12283] isofs_fill_super: get root inode failed [ 2502.947074] ISOFS: Unable to identify CD-ROM format. [ 2502.953053] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 2502.980939] isofs_fill_super: bread failed, dev=loop2, iso_blknum=46, block=92 21:08:03 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) 21:08:03 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:08:03 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000", 0x50, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:08:03 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) 21:08:03 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r0) 21:08:03 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000", 0x50, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:08:03 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r0) 21:08:03 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) [ 2516.399123] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 2516.413133] isofs_fill_super: bread failed, dev=loop6, iso_blknum=46, block=92 [ 2516.414282] isofs_fill_super: bread failed, dev=loop7, iso_blknum=46, block=92 [ 2516.431281] ISOFS: Unable to identify CD-ROM format. [ 2516.431608] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 2516.439209] ISOFS: Logical zone size(0) < hardware blocksize(1024) 21:08:03 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:08:03 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r0) 21:08:03 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) [ 2516.542175] isofs_fill_super: bread failed, dev=loop3, iso_blknum=46, block=92 [ 2516.580394] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 21:08:04 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) [ 2516.631344] isofs_fill_super: bread failed, dev=loop6, iso_blknum=46, block=92 21:08:04 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:08:04 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:08:04 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) 21:08:04 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) [ 2516.689876] isofs_fill_super: bread failed, dev=loop7, iso_blknum=46, block=92 [ 2516.696247] isofs_fill_super: bread failed, dev=loop2, iso_blknum=46, block=92 [ 2516.706160] ISOFS: Unable to identify CD-ROM format. 21:08:04 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r0) [ 2516.744977] ISOFS: Unable to identify CD-ROM format. [ 2516.763332] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 21:08:04 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:08:04 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r0) [ 2516.813065] isofs_fill_super: bread failed, dev=loop5, iso_blknum=46, block=92 [ 2516.820119] isofs_fill_super: bread failed, dev=loop6, iso_blknum=46, block=92 [ 2516.835306] isofs_fill_super: bread failed, dev=loop3, iso_blknum=46, block=92 21:08:04 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) 21:08:04 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:08:04 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r0) 21:08:04 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) [ 2516.917100] isofs_fill_super: bread failed, dev=loop1, iso_blknum=46, block=92 [ 2516.937937] isofs_fill_super: bread failed, dev=loop7, iso_blknum=46, block=92 [ 2516.972102] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 2517.003858] isofs_fill_super: bread failed, dev=loop6, iso_blknum=46, block=92 [ 2517.042850] isofs_fill_super: bread failed, dev=loop4, iso_blknum=46, block=92 [ 2517.066954] ISOFS: Unable to identify CD-ROM format. 21:08:16 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) 21:08:16 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:08:16 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:08:16 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:08:16 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r0) 21:08:16 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:08:16 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) 21:08:16 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r0) [ 2529.504227] isofs_fill_super: bread failed, dev=loop6, iso_blknum=46, block=92 [ 2529.511128] isofs_fill_super: bread failed, dev=loop4, iso_blknum=46, block=92 [ 2529.556279] isofs_fill_super: bread failed, dev=loop3, iso_blknum=46, block=92 [ 2529.594645] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 2529.607049] ISOFS: Unable to identify CD-ROM format. 21:08:17 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) [ 2529.636342] isofs_fill_super: bread failed, dev=loop5, iso_blknum=46, block=92 [ 2529.649120] isofs_fill_super: bread failed, dev=loop7, iso_blknum=46, block=92 21:08:17 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0, 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r0) [ 2529.658197] isofs_fill_super: bread failed, dev=loop1, iso_blknum=46, block=92 21:08:17 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:08:17 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) 21:08:17 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600), 0x0, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:08:17 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) [ 2529.804284] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 2529.837041] isofs_fill_super: bread failed, dev=loop7, iso_blknum=46, block=92 [ 2529.848881] isofs_fill_super: bread failed, dev=loop6, iso_blknum=46, block=92 [ 2529.882000] ISOFS: Unable to identify CD-ROM format. 21:08:31 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) 21:08:31 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0, 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r0) 21:08:31 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b8000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181300000000000000000000150000000022", 0x9d, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:08:31 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900), 0x0, 0xb800}], 0x0, &(0x7f0000011700)) 21:08:31 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600), 0x0, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:08:31 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:08:31 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:08:31 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}], 0x0, &(0x7f0000011700)) [ 2544.330516] isofs_fill_super: bread failed, dev=loop6, iso_blknum=46, block=92 [ 2544.362128] isofs_fill_super: get root inode failed [ 2544.370481] isofs_fill_super: get root inode failed [ 2544.378377] isofs_fill_super: get root inode failed [ 2544.398015] isofs_fill_super: bread failed, dev=loop7, iso_blknum=46, block=92 21:08:31 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:08:31 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0, 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r0) 21:08:31 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) [ 2544.485414] isofs_fill_super: bread failed, dev=loop1, iso_blknum=46, block=92 21:08:31 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) 21:08:31 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) [ 2544.655832] isofs_fill_super: bread failed, dev=loop3, iso_blknum=46, block=92 [ 2544.655879] isofs_fill_super: bread failed, dev=loop5, iso_blknum=46, block=92 21:08:45 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600), 0x0, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:08:45 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:08:45 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:08:45 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:08:45 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) 21:08:45 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r0) 21:08:45 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a}], 0x0, &(0x7f0000011700)) dup(r2) 21:08:45 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:08:45 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) [ 2557.776384] isofs_fill_super: get root inode failed [ 2557.784325] isofs_fill_super: bread failed, dev=loop7, iso_blknum=46, block=92 [ 2557.808883] isofs_fill_super: bread failed, dev=loop1, iso_blknum=46, block=92 [ 2557.814941] isofs_fill_super: bread failed, dev=loop3, iso_blknum=46, block=92 [ 2557.816882] isofs_fill_super: bread failed, dev=loop5, iso_blknum=46, block=92 [ 2557.830353] isofs_fill_super: bread failed, dev=loop6, iso_blknum=46, block=92 21:08:45 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) [ 2557.840638] ISOFS: Unable to identify CD-ROM format. 21:08:45 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:08:45 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a08", 0x19, 0xb800}], 0x0, &(0x7f0000011700)) 21:08:45 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600), 0x0, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:08:45 executing program 5: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800", 0x2, 0xb800}], 0x0, &(0x7f0000011700)) 21:08:45 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r0) 21:08:45 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) [ 2558.000734] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2558.005091] isofs_fill_super: bread failed, dev=loop7, iso_blknum=46, block=92 [ 2558.011727] isofs_fill_super: bread failed, dev=loop1, iso_blknum=46, block=92 21:08:45 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a08", 0x19, 0xb800}], 0x0, &(0x7f0000011700)) 21:08:45 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) [ 2558.069895] isofs_fill_super: bread failed, dev=loop6, iso_blknum=46, block=92 21:08:45 executing program 7: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:08:45 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) [ 2558.129349] isofs_fill_super: bread failed, dev=loop3, iso_blknum=46, block=92 [ 2558.148166] ISOFS: Unable to identify CD-ROM format. [ 2558.169267] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2558.190230] isofs_fill_super: bread failed, dev=loop7, iso_blknum=46, block=92 21:09:02 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a08", 0x19, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:09:02 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a08", 0x19, 0xb800}], 0x0, &(0x7f0000011700)) 21:09:02 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r0) 21:09:02 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) 21:09:02 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a08", 0x19, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:09:02 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r0) 21:09:02 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011700)) 21:09:02 executing program 7: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:09:02 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011700)) [ 2575.503154] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2575.531202] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2575.535136] isofs_fill_super: bread failed, dev=loop7, iso_blknum=46, block=92 [ 2575.546430] isofs_fill_super: root inode is not a directory. Corrupted media? 21:09:03 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a", 0x17, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) [ 2575.648336] isofs_fill_super: bread failed, dev=loop6, iso_blknum=46, block=92 [ 2575.650410] isofs_fill_super: bread failed, dev=loop3, iso_blknum=46, block=92 21:09:03 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011700)) [ 2575.751775] isofs_fill_super: root inode is not a directory. Corrupted media? 21:09:16 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008", 0x11, 0xb800}], 0x0, &(0x7f0000011700)) 21:09:16 executing program 7: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:09:16 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800", 0x2, 0xb800}], 0x0, &(0x7f0000011700)) 21:09:16 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800", 0x2, 0xb800}], 0x0, &(0x7f0000011700)) 21:09:16 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) 21:09:16 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}], 0x0, &(0x7f0000011700)) 21:09:16 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r0) 21:09:16 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008", 0x11, 0xb800}], 0x0, &(0x7f0000011700)) [ 2588.885778] isofs_fill_super: bread failed, dev=loop0, iso_blknum=34, block=68 [ 2588.893275] isofs_fill_super: bread failed, dev=loop7, iso_blknum=46, block=92 [ 2588.895165] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2588.906166] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2588.923137] isofs_fill_super: root inode is not a directory. Corrupted media? 21:09:16 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r0) [ 2588.946264] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2588.959686] ISOFS: Unable to identify CD-ROM format. 21:09:16 executing program 7: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:09:16 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}], 0x0, &(0x7f0000011700)) 21:09:16 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}], 0x0, &(0x7f0000011700)) 21:09:16 executing program 4: syz_mount_image$vfat(&(0x7f00000013c0), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x101, 0x8000) 21:09:16 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800", 0x2, 0xb800}], 0x0, &(0x7f0000011700)) 21:09:16 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a08", 0x19, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:09:16 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:09:16 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r0) [ 2589.169004] isofs_fill_super: bread failed, dev=loop0, iso_blknum=34, block=68 [ 2589.269303] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2589.277809] isofs_fill_super: root inode is not a directory. Corrupted media? 21:09:28 executing program 1: syz_io_uring_setup(0x274d, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x2e7}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000140)=0x0) r2 = socket$packet(0x11, 0x3, 0x300) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r2, 0x0, 0x0}, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r2, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote}, 0x14) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r5, 0x0, 0x25) pread64(r6, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) r7 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000500)={0x0, &(0x7f00000004c0)=[{0x6, 0x0, 0x80, 0x7fffffff}]}) r8 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r8, &(0x7f0000007d00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r9, 0x0) fsetxattr$security_capability(r8, &(0x7f0000000100), &(0x7f0000000140)=@v3={0x3000000, [{0x4, 0x2}, {0x7fff, 0xa0d}], r9}, 0x18, 0x2) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{}]}) fallocate(r7, 0x18, 0x9, 0x100000000) 21:09:28 executing program 7: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:09:28 executing program 5: syz_mount_image$vfat(&(0x7f00000013c0), &(0x7f00000000c0)='./file0\x00', 0x41, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mount$cgroup(0x0, 0x0, &(0x7f0000000100), 0x180010, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file2\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) fallocate(r0, 0x10, 0x101, 0x8000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000300)=0x101) chroot(&(0x7f0000000280)='./file2\x00') 21:09:28 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r0) 21:09:28 executing program 4: syz_io_uring_setup(0x274d, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x2e7}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000140)=0x0) r2 = socket$packet(0x11, 0x3, 0x300) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r2, 0x0, 0x0}, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r2, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote}, 0x14) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r5, 0x0, 0x25) pread64(r6, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) r7 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000500)={0x0, &(0x7f00000004c0)=[{0x6, 0x0, 0x80, 0x7fffffff}]}) r8 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r8, &(0x7f0000007d00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r9, 0x0) fsetxattr$security_capability(r8, &(0x7f0000000100), &(0x7f0000000140)=@v3={0x3000000, [{0x4, 0x2}, {0x7fff, 0xa0d}], r9}, 0x18, 0x2) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{}]}) fallocate(r7, 0x18, 0x9, 0x100000000) 21:09:28 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800", 0x2, 0xb800}], 0x0, &(0x7f0000011700)) 21:09:28 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) 21:09:28 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}], 0x0, &(0x7f0000011700)) [ 2601.624091] isofs_fill_super: bread failed, dev=loop0, iso_blknum=34, block=68 [ 2601.641482] ISOFS: Unable to identify CD-ROM format. [ 2601.646477] isofs_fill_super: root inode is not a directory. Corrupted media? 21:09:29 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r0) 21:09:29 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000", 0x50, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) 21:09:29 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {0x0, 0x0, 0xb800}], 0x0, &(0x7f0000011700)) [ 2601.721042] isofs_fill_super: bread failed, dev=loop7, iso_blknum=46, block=92 21:09:29 executing program 7: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:09:29 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000600000008000300", @ANYRES32=r2, @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7caf72d8053d81d7425f100da06d81245d5b795ce150ca2966002d58bdcd15bb176c7920d47ed0a07c66e480e37740ba5c621f4b301c7f7d9543ebfc8b628a85280307a767c1f3e559bac884f69458b95ccf496436d3b6b4800af8748a2a958121d5df08fbbe956c957529eda280f365a8bafaedc448f78333d51ceb9aa13b3c623f911552e4b5d"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="7624272cb46800002e2f66696c650000"]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6, 0xff, 0x3f, 0x20, 0x0, 0x7, 0x14040, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2609, 0x2, @perf_config_ext={0x3, 0x4}, 0x300, 0xcd9, 0x800, 0x2, 0x3e, 0x5, 0x6, 0x0, 0x8, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xd, r4, 0x0) r5 = signalfd4(r0, &(0x7f00000001c0)={[0x1ff]}, 0x8, 0x800) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r5, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="080029bd7000fddbdf2501000000000000800b000000000c001473797b3000000000"], 0x28}}, 0x20000000) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r6 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r6) 21:09:29 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000600000008000300", @ANYRES32=r2, @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7caf72d8053d81d7425f100da06d81245d5b795ce150ca2966002d58bdcd15bb176c7920d47ed0a07c66e480e37740ba5c621f4b301c7f7d9543ebfc8b628a85280307a767c1f3e559bac884f69458b95ccf496436d3b6b4800af8748a2a958121d5df08fbbe956c957529eda280f365a8bafaedc448f78333d51ceb9aa13b3c623f911552e4b5d"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="7624272cb46800002e2f66696c650000"]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6, 0xff, 0x3f, 0x20, 0x0, 0x7, 0x14040, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2609, 0x2, @perf_config_ext={0x3, 0x4}, 0x300, 0xcd9, 0x800, 0x2, 0x3e, 0x5, 0x6, 0x0, 0x8, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xd, r4, 0x0) signalfd4(r0, &(0x7f00000001c0)={[0x1ff]}, 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) [ 2601.806406] ISOFS: Logical zone size(0) < hardware blocksize(1024) 21:09:29 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000600000008000300", @ANYRES32=r2, @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7caf72d8053d81d7425f100da06d81245d5b795ce150ca2966002d58bdcd15bb176c7920d47ed0a07c66e480e37740ba5c621f4b301c7f7d9543ebfc8b628a85280307a767c1f3e559bac884f69458b95ccf496436d3b6b4800af8748a2a958121d5df08fbbe956c957529eda280f365a8bafaedc448f78333d51ceb9aa13b3c623f911552e4b5d"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="7624272cb46800002e2f66696c650000"]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6, 0xff, 0x3f, 0x20, 0x0, 0x7, 0x14040, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2609, 0x2, @perf_config_ext={0x3, 0x4}, 0x300, 0xcd9, 0x800, 0x2, 0x3e, 0x5, 0x6, 0x0, 0x8, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xd, r4, 0x0) r5 = signalfd4(r0, &(0x7f00000001c0)={[0x1ff]}, 0x8, 0x800) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r5, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="080029bd7000fddbdf2501000000000000800b000000000c001473797b3000000000"], 0x28}}, 0x20000000) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan0\x00'}) r6 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r6) 21:09:29 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r0) 21:09:29 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000000600000008000300", @ANYRES32=r1, @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7caf72d8053d81d7425f100da06d81245d5b795ce150ca2966002d58bdcd15bb176c7920d47ed0a07c66e480e37740ba5c621f4b301c7f7d9543ebfc8b628a85280307a767c1f3e559bac884f69458b95ccf496436d3b6b4800af8748a2a958121d5df08fbbe956c957529eda280f365a8bafaedc448f78333d51ceb9aa13b3c623f911552e4b5d"], 0x24}}, 0x0) r3 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r3) 21:09:29 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {0x0, 0x0, 0xb800}], 0x0, &(0x7f0000011700)) 21:09:29 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000", 0x50, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) 21:09:29 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000", 0x50, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) 21:09:29 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011700)) dup(r0) 21:09:29 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {0x0, 0x0, 0xb800}], 0x0, &(0x7f0000011700)) 21:09:29 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000600000008000300", @ANYRES32=r2, @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7caf72d8053d81d7425f100da06d81245d5b795ce150ca2966002d58bdcd15bb176c7920d47ed0a07c66e480e37740ba5c621f4b301c7f7d9543ebfc8b628a85280307a767c1f3e559bac884f69458b95ccf496436d3b6b4800af8748a2a958121d5df08fbbe956c957529eda280f365a8bafaedc448f78333d51ceb9aa13b3c623f911552e4b5d"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="7624272cb46800002e2f66696c650000"]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6, 0xff, 0x3f, 0x20, 0x0, 0x7, 0x14040, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2609, 0x2, @perf_config_ext={0x3, 0x4}, 0x300, 0xcd9, 0x800, 0x2, 0x3e, 0x5, 0x6, 0x0, 0x8, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xd, r4, 0x0) signalfd4(r0, &(0x7f00000001c0)={[0x1ff]}, 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) [ 2601.957091] ISOFS: Logical zone size(0) < hardware blocksize(1024) 21:09:41 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000600000008000300", @ANYRES32=r2, @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7caf72d8053d81d7425f100da06d81245d5b795ce150ca2966002d58bdcd15bb176c7920d47ed0a07c66e480e37740ba5c621f4b301c7f7d9543ebfc8b628a85280307a767c1f3e559bac884f69458b95ccf496436d3b6b4800af8748a2a958121d5df08fbbe956c957529eda280f365a8bafaedc448f78333d51ceb9aa13b3c623f911552e4b5d"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="7624272cb46800002e2f66696c650000"]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6, 0xff, 0x3f, 0x20, 0x0, 0x7, 0x14040, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2609, 0x2, @perf_config_ext={0x3, 0x4}, 0x300, 0xcd9, 0x800, 0x2, 0x3e, 0x5, 0x6, 0x0, 0x8, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xd, r4, 0x0) r5 = signalfd4(r0, &(0x7f00000001c0)={[0x1ff]}, 0x8, 0x800) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r5, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="080029bd7000fddbdf2501000000000000800b000000000c001473797b3000000000"], 0x28}}, 0x20000000) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan0\x00'}) r6 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r6) 21:09:41 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:09:41 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011700)) dup(r0) 21:09:41 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800"/120, 0x78, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) 21:09:41 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000600000008000300", @ANYRES32=r2, @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7caf72d8053d81d7425f100da06d81245d5b795ce150ca2966002d58bdcd15bb176c7920d47ed0a07c66e480e37740ba5c621f4b301c7f7d9543ebfc8b628a85280307a767c1f3e559bac884f69458b95ccf496436d3b6b4800af8748a2a958121d5df08fbbe956c957529eda280f365a8bafaedc448f78333d51ceb9aa13b3c623f911552e4b5d"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="7624272cb46800002e2f66696c650000"]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6, 0xff, 0x3f, 0x20, 0x0, 0x7, 0x14040, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2609, 0x2, @perf_config_ext={0x3, 0x4}, 0x300, 0xcd9, 0x800, 0x2, 0x3e, 0x5, 0x6, 0x0, 0x8, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xd, r4, 0x0) r5 = signalfd4(r0, &(0x7f00000001c0)={[0x1ff]}, 0x8, 0x800) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r5, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="080029bd7000fddbdf2501000000000000800b000000000c001473797b3000000000"], 0x28}}, 0x20000000) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r6 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r6) 21:09:41 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000", 0x50, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) 21:09:41 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900), 0x0, 0xb800}], 0x0, &(0x7f0000011700)) 21:09:41 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000600000008000300", @ANYRES32=r2, @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7caf72d8053d81d7425f100da06d81245d5b795ce150ca2966002d58bdcd15bb176c7920d47ed0a07c66e480e37740ba5c621f4b301c7f7d9543ebfc8b628a85280307a767c1f3e559bac884f69458b95ccf496436d3b6b4800af8748a2a958121d5df08fbbe956c957529eda280f365a8bafaedc448f78333d51ceb9aa13b3c623f911552e4b5d"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="7624272cb46800002e2f66696c650000"]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6, 0xff, 0x3f, 0x20, 0x0, 0x7, 0x14040, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2609, 0x2, @perf_config_ext={0x3, 0x4}, 0x300, 0xcd9, 0x800, 0x2, 0x3e, 0x5, 0x6, 0x0, 0x8, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xd, r4, 0x0) r5 = signalfd4(r0, &(0x7f00000001c0)={[0x1ff]}, 0x8, 0x800) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r5, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="080029bd7000fddbdf2501000000000000800b000000000c001473797b3000000000"], 0x28}}, 0x20000000) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) 21:09:41 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011700)) dup(r0) [ 2614.567968] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 2614.592057] isofs_fill_super: bread failed, dev=loop7, iso_blknum=46, block=92 21:09:42 executing program 5: syz_mount_image$vfat(&(0x7f00000013c0), &(0x7f00000000c0)='./file0\x00', 0x41, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mount$cgroup(0x0, 0x0, &(0x7f0000000100), 0x180010, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file2\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) fallocate(r0, 0x10, 0x101, 0x8000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000300)=0x101) chroot(&(0x7f0000000280)='./file2\x00') openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file2\x00', 0x14043, 0x112) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) [ 2614.647588] ISOFS: Logical zone size(0) < hardware blocksize(1024) 21:09:42 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}], 0x0, &(0x7f0000011700)) dup(r0) 21:09:42 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900), 0x0, 0xb800}], 0x0, &(0x7f0000011700)) [ 2614.725957] ISOFS: Logical zone size(0) < hardware blocksize(1024) 21:09:42 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:09:42 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000600000008000300", @ANYRES32=r2, @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7caf72d8053d81d7425f100da06d81245d5b795ce150ca2966002d58bdcd15bb176c7920d47ed0a07c66e480e37740ba5c621f4b301c7f7d9543ebfc8b628a85280307a767c1f3e559bac884f69458b95ccf496436d3b6b4800af8748a2a958121d5df08fbbe956c957529eda280f365a8bafaedc448f78333d51ceb9aa13b3c623f911552e4b5d"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="7624272cb46800002e2f66696c650000"]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6, 0xff, 0x3f, 0x20, 0x0, 0x7, 0x14040, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2609, 0x2, @perf_config_ext={0x3, 0x4}, 0x300, 0xcd9, 0x800, 0x2, 0x3e, 0x5, 0x6, 0x0, 0x8, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xd, r4, 0x0) r5 = signalfd4(r0, &(0x7f00000001c0)={[0x1ff]}, 0x8, 0x800) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r5, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="080029bd7000fddbdf2501000000000000800b000000000c001473797b3000000000"], 0x28}}, 0x20000000) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan0\x00'}) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) [ 2614.847086] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 2614.914725] isofs_fill_super: bread failed, dev=loop7, iso_blknum=46, block=92 [ 2614.948923] isofs_fill_super: bread failed, dev=loop6, iso_blknum=34, block=68 21:09:55 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}], 0x0, &(0x7f0000011700)) dup(r0) 21:09:55 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000600000008000300", @ANYRES32=r2, @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7caf72d8053d81d7425f100da06d81245d5b795ce150ca2966002d58bdcd15bb176c7920d47ed0a07c66e480e37740ba5c621f4b301c7f7d9543ebfc8b628a85280307a767c1f3e559bac884f69458b95ccf496436d3b6b4800af8748a2a958121d5df08fbbe956c957529eda280f365a8bafaedc448f78333d51ceb9aa13b3c623f911552e4b5d"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="7624272cb46800002e2f66696c650000"]) r4 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r4) 21:09:55 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:09:55 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900), 0x0, 0xb800}], 0x0, &(0x7f0000011700)) 21:09:55 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000600000008000300", @ANYRES32=r2, @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7caf72d8053d81d7425f100da06d81245d5b795ce150ca2966002d58bdcd15bb176c7920d47ed0a07c66e480e37740ba5c621f4b301c7f7d9543ebfc8b628a85280307a767c1f3e559bac884f69458b95ccf496436d3b6b4800af8748a2a958121d5df08fbbe956c957529eda280f365a8bafaedc448f78333d51ceb9aa13b3c623f911552e4b5d"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="7624272cb46800002e2f66696c650000"]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6, 0xff, 0x3f, 0x20, 0x0, 0x7, 0x14040, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2609, 0x2, @perf_config_ext={0x3, 0x4}, 0x300, 0xcd9, 0x800, 0x2, 0x3e, 0x5, 0x6, 0x0, 0x8, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xd, r4, 0x0) r5 = signalfd4(r0, &(0x7f00000001c0)={[0x1ff]}, 0x8, 0x800) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r5, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="080029bd7000fddbdf2501000000000000800b000000000c001473797b3000000000"], 0x28}}, 0x20000000) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan0\x00'}) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) [ 2628.114285] isofs_fill_super: bread failed, dev=loop7, iso_blknum=46, block=92 21:09:55 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000600000008000300", @ANYRES32=r2, @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7caf72d8053d81d7425f100da06d81245d5b795ce150ca2966002d58bdcd15bb176c7920d47ed0a07c66e480e37740ba5c621f4b301c7f7d9543ebfc8b628a85280307a767c1f3e559bac884f69458b95ccf496436d3b6b4800af8748a2a958121d5df08fbbe956c957529eda280f365a8bafaedc448f78333d51ceb9aa13b3c623f911552e4b5d"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="7624272cb46800002e2f66696c650000"]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6, 0xff, 0x3f, 0x20, 0x0, 0x7, 0x14040, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2609, 0x2, @perf_config_ext={0x3, 0x4}, 0x300, 0xcd9, 0x800, 0x2, 0x3e, 0x5, 0x6, 0x0, 0x8, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xd, r4, 0x0) r5 = signalfd4(r0, &(0x7f00000001c0)={[0x1ff]}, 0x8, 0x800) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r5, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="080029bd7000fddbdf2501000000000000800b000000000c001473797b3000000000"], 0x28}}, 0x20000000) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan0\x00'}) r6 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r6) 21:09:55 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800"/120, 0x78, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) 21:09:55 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000600000008000300", @ANYRES32=r2, @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7caf72d8053d81d7425f100da06d81245d5b795ce150ca2966002d58bdcd15bb176c7920d47ed0a07c66e480e37740ba5c621f4b301c7f7d9543ebfc8b628a85280307a767c1f3e559bac884f69458b95ccf496436d3b6b4800af8748a2a958121d5df08fbbe956c957529eda280f365a8bafaedc448f78333d51ceb9aa13b3c623f911552e4b5d"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="7624272cb46800002e2f66696c650000"]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6, 0xff, 0x3f, 0x20, 0x0, 0x7, 0x14040, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2609, 0x2, @perf_config_ext={0x3, 0x4}, 0x300, 0xcd9, 0x800, 0x2, 0x3e, 0x5, 0x6, 0x0, 0x8, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xd, r4, 0x0) r5 = signalfd4(r0, &(0x7f00000001c0)={[0x1ff]}, 0x8, 0x800) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r5, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="080029bd7000fddbdf2501000000000000800b000000000c001473797b3000000000"], 0x28}}, 0x20000000) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r6 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r6) [ 2628.138867] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 2628.170272] isofs_fill_super: bread failed, dev=loop6, iso_blknum=34, block=68 21:09:55 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) [ 2628.193651] ISOFS: Logical zone size(0) < hardware blocksize(1024) 21:09:55 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000600000008000300", @ANYRES32=r2, @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7caf72d8053d81d7425f100da06d81245d5b795ce150ca2966002d58bdcd15bb176c7920d47ed0a07c66e480e37740ba5c621f4b301c7f7d9543ebfc8b628a85280307a767c1f3e559bac884f69458b95ccf496436d3b6b4800af8748a2a958121d5df08fbbe956c957529eda280f365a8bafaedc448f78333d51ceb9aa13b3c623f911552e4b5d"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="7624272cb46800002e2f66696c650000"]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6, 0xff, 0x3f, 0x20, 0x0, 0x7, 0x14040, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2609, 0x2, @perf_config_ext={0x3, 0x4}, 0x300, 0xcd9, 0x800, 0x2, 0x3e, 0x5, 0x6, 0x0, 0x8, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xd, r4, 0x0) r5 = signalfd4(r0, &(0x7f00000001c0)={[0x1ff]}, 0x8, 0x800) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r5, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="080029bd7000fddbdf2501000000000000800b000000000c001473797b3000000000"], 0x28}}, 0x20000000) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan0\x00'}) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) [ 2628.309240] isofs_fill_super: bread failed, dev=loop7, iso_blknum=46, block=92 21:10:08 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000600000008000300", @ANYRES32=r2, @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7caf72d8053d81d7425f100da06d81245d5b795ce150ca2966002d58bdcd15bb176c7920d47ed0a07c66e480e37740ba5c621f4b301c7f7d9543ebfc8b628a85280307a767c1f3e559bac884f69458b95ccf496436d3b6b4800af8748a2a958121d5df08fbbe956c957529eda280f365a8bafaedc448f78333d51ceb9aa13b3c623f911552e4b5d"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="7624272cb46800002e2f66696c650000"]) r4 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r4) 21:10:08 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:10:08 executing program 4: syz_mount_image$vfat(&(0x7f00000013c0), &(0x7f00000000c0)='./file0\x00', 0x41, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mount$cgroup(0x0, 0x0, &(0x7f0000000100), 0x180010, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file2\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) fallocate(r0, 0x10, 0x101, 0x8000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000300)=0x101) chroot(&(0x7f0000000280)='./file2\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file2\x00', 0x14043, 0x112) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write(r1, &(0x7f0000000380)="0249e99a7f0211ef77a2e6ddf80889819eecd945439d8a17fd966a028b5a0d7d6da10a8b16bf2bf2b67ed8b591", 0x2d) openat$null(0xffffffffffffff9c, &(0x7f0000000340), 0x337701, 0x0) 21:10:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) 21:10:08 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}], 0x0, &(0x7f0000011700)) dup(r0) 21:10:08 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000600000008000300", @ANYRES32=r2, @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7caf72d8053d81d7425f100da06d81245d5b795ce150ca2966002d58bdcd15bb176c7920d47ed0a07c66e480e37740ba5c621f4b301c7f7d9543ebfc8b628a85280307a767c1f3e559bac884f69458b95ccf496436d3b6b4800af8748a2a958121d5df08fbbe956c957529eda280f365a8bafaedc448f78333d51ceb9aa13b3c623f911552e4b5d"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="7624272cb46800002e2f66696c650000"]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6, 0xff, 0x3f, 0x20, 0x0, 0x7, 0x14040, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2609, 0x2, @perf_config_ext={0x3, 0x4}, 0x300, 0xcd9, 0x800, 0x2, 0x3e, 0x5, 0x6, 0x0, 0x8, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xd, r4, 0x0) r5 = signalfd4(r0, &(0x7f00000001c0)={[0x1ff]}, 0x8, 0x800) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r5, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="080029bd7000fddbdf2501000000000000800b000000000c001473797b3000000000"], 0x28}}, 0x20000000) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) 21:10:08 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="88001700000000000017000800", 0xd, 0xb800}], 0x0, &(0x7f0000011700)) 21:10:08 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800"/120, 0x78, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) [ 2641.552831] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 2641.570716] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 2641.575745] isofs_fill_super: bread failed, dev=loop6, iso_blknum=34, block=68 [ 2641.583654] isofs_fill_super: bread failed, dev=loop7, iso_blknum=46, block=92 21:10:09 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="88001700000000000017000800", 0xd, 0xb800}], 0x0, &(0x7f0000011700)) 21:10:09 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:10:09 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000600000008000300", @ANYRES32=r2, @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7caf72d8053d81d7425f100da06d81245d5b795ce150ca2966002d58bdcd15bb176c7920d47ed0a07c66e480e37740ba5c621f4b301c7f7d9543ebfc8b628a85280307a767c1f3e559bac884f69458b95ccf496436d3b6b4800af8748a2a958121d5df08fbbe956c957529eda280f365a8bafaedc448f78333d51ceb9aa13b3c623f911552e4b5d"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="7624272cb46800002e2f66696c650000"]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6, 0xff, 0x3f, 0x20, 0x0, 0x7, 0x14040, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2609, 0x2, @perf_config_ext={0x3, 0x4}, 0x300, 0xcd9, 0x800, 0x2, 0x3e, 0x5, 0x6, 0x0, 0x8, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xd, r4, 0x0) r5 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r5) 21:10:09 executing program 1: syz_io_uring_setup(0x274d, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x2e7}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000140)=0x0) r2 = socket$packet(0x11, 0x3, 0x300) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r2, 0x0, 0x0}, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r2, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote}, 0x14) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r5, 0x0, 0x25) pread64(r6, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) r7 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000500)={0x0, &(0x7f00000004c0)=[{0x6, 0x0, 0x80, 0x7fffffff}]}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r8 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r8, &(0x7f0000007d00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) fsetxattr$security_capability(r8, &(0x7f0000000100), &(0x7f0000000140)=@v3={0x3000000, [{0x4, 0x2}, {0x7fff, 0xa0d}]}, 0x18, 0x2) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{}]}) fallocate(r7, 0x18, 0x9, 0x100000000) 21:10:09 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {0x0, 0x0, 0xb800}], 0x0, &(0x7f0000011700)) dup(r0) 21:10:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) [ 2641.729983] ISOFS: Logical zone size(0) < hardware blocksize(1024) 21:10:09 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000600000008000300", @ANYRES32=r2, @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7caf72d8053d81d7425f100da06d81245d5b795ce150ca2966002d58bdcd15bb176c7920d47ed0a07c66e480e37740ba5c621f4b301c7f7d9543ebfc8b628a85280307a767c1f3e559bac884f69458b95ccf496436d3b6b4800af8748a2a958121d5df08fbbe956c957529eda280f365a8bafaedc448f78333d51ceb9aa13b3c623f911552e4b5d"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="7624272cb46800002e2f66696c650000"]) r4 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r4) [ 2641.759945] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) 21:10:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) [ 2641.835313] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 2641.856215] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) 21:10:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) 21:10:09 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:10:09 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="88001700000000000017000800", 0xd, 0xb800}], 0x0, &(0x7f0000011700)) [ 2641.988399] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) 21:10:09 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018", 0x8c, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) 21:10:09 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000600000008000300", @ANYRES32=r2, @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7caf72d8053d81d7425f100da06d81245d5b795ce150ca2966002d58bdcd15bb176c7920d47ed0a07c66e480e37740ba5c621f4b301c7f7d9543ebfc8b628a85280307a767c1f3e559bac884f69458b95ccf496436d3b6b4800af8748a2a958121d5df08fbbe956c957529eda280f365a8bafaedc448f78333d51ceb9aa13b3c623f911552e4b5d"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="7624272cb46800002e2f66696c650000"]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6, 0xff, 0x3f, 0x20, 0x0, 0x7, 0x14040, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2609, 0x2, @perf_config_ext={0x3, 0x4}, 0x300, 0xcd9, 0x800, 0x2, 0x3e, 0x5, 0x6, 0x0, 0x8, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xd, r4, 0x0) signalfd4(r0, &(0x7f00000001c0)={[0x1ff]}, 0x8, 0x800) r5 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r5) [ 2642.043028] isofs_fill_super: bread failed, dev=loop6, iso_blknum=46, block=92 [ 2642.084911] isofs_fill_super: get root inode failed 21:10:09 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000600000008000300", @ANYRES32=r2, @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7caf72d8053d81d7425f100da06d81245d5b795ce150ca2966002d58bdcd15bb176c7920d47ed0a07c66e480e37740ba5c621f4b301c7f7d9543ebfc8b628a85280307a767c1f3e559bac884f69458b95ccf496436d3b6b4800af8748a2a958121d5df08fbbe956c957529eda280f365a8bafaedc448f78333d51ceb9aa13b3c623f911552e4b5d"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="7624272cb46800002e2f66696c650000"]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6, 0xff, 0x3f, 0x20, 0x0, 0x7, 0x14040, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2609, 0x2, @perf_config_ext={0x3, 0x4}, 0x300, 0xcd9, 0x800, 0x2, 0x3e, 0x5, 0x6, 0x0, 0x8, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xd, r4, 0x0) signalfd4(r0, &(0x7f00000001c0)={[0x1ff]}, 0x8, 0x800) r5 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r5) [ 2642.107361] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 21:10:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) 21:10:09 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018", 0x8c, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) 21:10:09 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:10:09 executing program 5: syz_mount_image$vfat(&(0x7f00000013c0), &(0x7f00000000c0)='./file0\x00', 0x41, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mount$cgroup(0x0, 0x0, &(0x7f0000000100), 0x180010, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file2\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) fallocate(r0, 0x10, 0x101, 0x8000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000300)=0x101) chroot(&(0x7f0000000280)='./file2\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file2\x00', 0x14043, 0x112) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write(r1, &(0x7f0000000380)="0249e99a7f0211ef77a2e6ddf80889819eecd945439d8a17fd966a028b5a0d7d6da10a8b16bf2bf2b67ed8b591", 0x2d) openat$null(0xffffffffffffff9c, &(0x7f0000000340), 0x337701, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f00000003c0)={0x0, "a91f51fa5d7fcca1d4fb574218c55843"}) socket$nl_audit(0x10, 0x3, 0x9) [ 2642.195607] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 2642.316914] isofs_fill_super: get root inode failed 21:10:22 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {0x0}], 0x0, &(0x7f0000011700)) dup(r0) 21:10:22 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:10:22 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018", 0x8c, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) 21:10:22 executing program 5: syz_mount_image$vfat(&(0x7f00000013c0), &(0x7f00000000c0)='./file0\x00', 0x41, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mount$cgroup(0x0, 0x0, &(0x7f0000000100), 0x180010, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file2\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) fallocate(r0, 0x10, 0x101, 0x8000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000300)=0x101) chroot(&(0x7f0000000280)='./file2\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file2\x00', 0x14043, 0x112) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write(r1, &(0x7f0000000380)="0249e99a7f0211ef77a2e6ddf80889819eecd945439d8a17fd966a028b5a0d7d6da10a8b16bf2bf2b67ed8b591", 0x2d) openat$null(0xffffffffffffff9c, &(0x7f0000000340), 0x337701, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f00000003c0)={0x0, "a91f51fa5d7fcca1d4fb574218c55843"}) socket$nl_audit(0x10, 0x3, 0x9) 21:10:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) 21:10:22 executing program 4: syz_mount_image$vfat(&(0x7f00000013c0), &(0x7f00000000c0)='./file0\x00', 0x41, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mount$cgroup(0x0, 0x0, &(0x7f0000000100), 0x180010, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file2\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) fallocate(r0, 0x10, 0x101, 0x8000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000300)=0x101) chroot(&(0x7f0000000280)='./file2\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file2\x00', 0x14043, 0x112) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write(r1, &(0x7f0000000380)="0249e99a7f0211ef77a2e6ddf80889819eecd945439d8a17fd966a028b5a0d7d6da10a8b16bf2bf2b67ed8b591", 0x2d) openat$null(0xffffffffffffff9c, &(0x7f0000000340), 0x337701, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f00000003c0)={0x0, "a91f51fa5d7fcca1d4fb574218c55843"}) socket$nl_audit(0x10, 0x3, 0x9) 21:10:22 executing program 1: syz_mount_image$vfat(&(0x7f00000013c0), &(0x7f00000000c0)='./file0\x00', 0x41, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mount$cgroup(0x0, 0x0, &(0x7f0000000100), 0x180010, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file2\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) fallocate(r0, 0x10, 0x101, 0x8000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000300)=0x101) chroot(&(0x7f0000000280)='./file2\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file2\x00', 0x14043, 0x112) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write(r1, &(0x7f0000000380)="0249e99a7f0211ef77a2e6ddf80889819eecd945439d8a17fd966a028b5a0d7d6da10a8b16bf2bf2b67ed8b591", 0x2d) openat$null(0xffffffffffffff9c, &(0x7f0000000340), 0x337701, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f00000003c0)={0x0, "a91f51fa5d7fcca1d4fb574218c55843"}) socket$nl_audit(0x10, 0x3, 0x9) 21:10:22 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809", 0x14, 0xb800}], 0x0, &(0x7f0000011700)) [ 2655.250413] isofs_fill_super: bread failed, dev=loop6, iso_blknum=34, block=68 [ 2655.251062] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) 21:10:22 executing program 3: clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) [ 2655.327882] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 21:10:22 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {0x0}], 0x0, &(0x7f0000011700)) dup(r0) [ 2655.411636] isofs_fill_super: get root inode failed 21:10:22 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809", 0x14, 0xb800}], 0x0, &(0x7f0000011700)) 21:10:22 executing program 3: clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) 21:10:22 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) [ 2655.471320] isofs_fill_super: bread failed, dev=loop6, iso_blknum=34, block=68 21:10:22 executing program 3: clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) 21:10:22 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:10:22 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809", 0x14, 0xb800}], 0x0, &(0x7f0000011700)) 21:10:22 executing program 1: syz_mount_image$vfat(&(0x7f00000013c0), &(0x7f00000000c0)='./file0\x00', 0x41, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mount$cgroup(0x0, 0x0, &(0x7f0000000100), 0x180010, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file2\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) fallocate(r0, 0x10, 0x101, 0x8000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000300)=0x101) chroot(&(0x7f0000000280)='./file2\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file2\x00', 0x14043, 0x112) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write(r1, &(0x7f0000000380)="0249e99a7f0211ef77a2e6ddf80889819eecd945439d8a17fd966a028b5a0d7d6da10a8b16bf2bf2b67ed8b591", 0x2d) openat$null(0xffffffffffffff9c, &(0x7f0000000340), 0x337701, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f00000003c0)={0x0, "a91f51fa5d7fcca1d4fb574218c55843"}) socket$nl_audit(0x10, 0x3, 0x9) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000002e00)={r2, "d7885b01064cde863ef84a335a261f1b"}) 21:10:22 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {0x0}], 0x0, &(0x7f0000011700)) dup(r0) [ 2655.647296] isofs_fill_super: bread failed, dev=loop6, iso_blknum=34, block=68 21:10:35 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000600000008000300", @ANYRES32=r2, @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7caf72d8053d81d7425f100da06d81245d5b795ce150ca2966002d58bdcd15bb176c7920d47ed0a07c66e480e37740ba5c621f4b301c7f7d9543ebfc8b628a85280307a767c1f3e559bac884f69458b95ccf496436d3b6b4800af8748a2a958121d5df08fbbe956c957529eda280f365a8bafaedc448f78333d51ceb9aa13b3c623f911552e4b5d"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="7624272cb46800002e2f66696c650000"]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6, 0xff, 0x3f, 0x20, 0x0, 0x7, 0x14040, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2609, 0x2, @perf_config_ext={0x3, 0x4}, 0x300, 0xcd9, 0x800, 0x2, 0x3e, 0x5, 0x6, 0x0, 0x8, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xd, r4, 0x0) r5 = signalfd4(r0, &(0x7f00000001c0)={[0x1ff]}, 0x8, 0x800) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r5, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="080029bd7000fddbdf2501000000000000800b000000000c001473797b3000000000"], 0x28}}, 0x20000000) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000000240)={0x1c, r7, 0x301, 0x0, 0x0, {{0x5}, {@val={0x8, 0x3, r6}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_STOP_NAN(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r6}, @void}}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000000}, 0x40000d0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) 21:10:35 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000", 0x96, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) 21:10:35 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {0x0, 0x0, 0xb800}], 0x0, &(0x7f0000011700)) dup(r0) 21:10:35 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000600000008000300", @ANYRES32=r2, @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7caf72d8053d81d7425f100da06d81245d5b795ce150ca2966002d58bdcd15bb176c7920d47ed0a07c66e480e37740ba5c621f4b301c7f7d9543ebfc8b628a85280307a767c1f3e559bac884f69458b95ccf496436d3b6b4800af8748a2a958121d5df08fbbe956c957529eda280f365a8bafaedc448f78333d51ceb9aa13b3c623f911552e4b5d"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="7624272cb46800002e2f66696c650000"]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6, 0xff, 0x3f, 0x20, 0x0, 0x7, 0x14040, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2609, 0x2, @perf_config_ext={0x3, 0x4}, 0x300, 0xcd9, 0x800, 0x2, 0x3e, 0x5, 0x6, 0x0, 0x8, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xd, r4, 0x0) r5 = signalfd4(r0, &(0x7f00000001c0)={[0x1ff]}, 0x8, 0x800) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r5, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="080029bd7000fddbdf2501000000000000800b000000000c001473797b3000000000"], 0x28}}, 0x20000000) r6 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r6) 21:10:35 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) 21:10:35 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011700)) 21:10:35 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a", 0x17, 0xb800}], 0x0, &(0x7f0000011700)) 21:10:35 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) 21:10:35 executing program 5: syz_mount_image$vfat(&(0x7f00000013c0), &(0x7f00000000c0)='./file0\x00', 0x41, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mount$cgroup(0x0, 0x0, &(0x7f0000000100), 0x180010, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file2\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) fallocate(r0, 0x10, 0x101, 0x8000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000300)=0x101) chroot(&(0x7f0000000280)='./file2\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file2\x00', 0x14043, 0x112) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write(r1, &(0x7f0000000380)="0249e99a7f0211ef77a2e6ddf80889819eecd945439d8a17fd966a028b5a0d7d6da10a8b16bf2bf2b67ed8b591", 0x2d) openat$null(0xffffffffffffff9c, &(0x7f0000000340), 0x337701, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f00000003c0)={0x0, "a91f51fa5d7fcca1d4fb574218c55843"}) socket$nl_audit(0x10, 0x3, 0x9) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000002e00)={r2, "d7885b01064cde863ef84a335a261f1b"}) [ 2668.136303] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 21:10:35 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) 21:10:35 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011700)) [ 2668.157993] isofs_fill_super: bread failed, dev=loop6, iso_blknum=46, block=92 21:10:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) 21:10:35 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a", 0x17, 0xb800}], 0x0, &(0x7f0000011700)) 21:10:35 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000600000008000300", @ANYRES32=r2, @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7caf72d8053d81d7425f100da06d81245d5b795ce150ca2966002d58bdcd15bb176c7920d47ed0a07c66e480e37740ba5c621f4b301c7f7d9543ebfc8b628a85280307a767c1f3e559bac884f69458b95ccf496436d3b6b4800af8748a2a958121d5df08fbbe956c957529eda280f365a8bafaedc448f78333d51ceb9aa13b3c623f911552e4b5d"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="7624272cb46800002e2f66696c650000"]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6, 0xff, 0x3f, 0x20, 0x0, 0x7, 0x14040, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2609, 0x2, @perf_config_ext={0x3, 0x4}, 0x300, 0xcd9, 0x800, 0x2, 0x3e, 0x5, 0x6, 0x0, 0x8, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xd, r4, 0x0) r5 = signalfd4(r0, &(0x7f00000001c0)={[0x1ff]}, 0x8, 0x800) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r5, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="080029bd7000fddbdf2501000000000000800b000000000c001473797b3000000000"], 0x28}}, 0x20000000) r6 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r6) 21:10:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) 21:10:35 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {0x0}], 0x0, &(0x7f0000011700)) dup(r0) [ 2668.369795] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 21:10:47 executing program 4: syz_mount_image$vfat(&(0x7f00000013c0), &(0x7f00000000c0)='./file0\x00', 0x41, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mount$cgroup(0x0, 0x0, &(0x7f0000000100), 0x180010, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file2\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) fallocate(r0, 0x10, 0x101, 0x8000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000300)=0x101) chroot(&(0x7f0000000280)='./file2\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file2\x00', 0x14043, 0x112) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write(r1, &(0x7f0000000380)="0249e99a7f0211ef77a2e6ddf80889819eecd945439d8a17fd966a028b5a0d7d6da10a8b16bf2bf2b67ed8b591", 0x2d) openat$null(0xffffffffffffff9c, &(0x7f0000000340), 0x337701, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f00000003c0)={0x0, "a91f51fa5d7fcca1d4fb574218c55843"}) socket$nl_audit(0x10, 0x3, 0x9) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000002e00)={r2, "d7885b01064cde863ef84a335a261f1b"}) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) 21:10:47 executing program 5: syz_mount_image$vfat(&(0x7f00000013c0), &(0x7f00000000c0)='./file0\x00', 0x41, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mount$cgroup(0x0, 0x0, &(0x7f0000000100), 0x180010, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file2\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) fallocate(r0, 0x10, 0x101, 0x8000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000300)=0x101) chroot(&(0x7f0000000280)='./file2\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file2\x00', 0x14043, 0x112) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write(r1, &(0x7f0000000380)="0249e99a7f0211ef77a2e6ddf80889819eecd945439d8a17fd966a028b5a0d7d6da10a8b16bf2bf2b67ed8b591", 0x2d) openat$null(0xffffffffffffff9c, &(0x7f0000000340), 0x337701, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f00000003c0)={0x0, "a91f51fa5d7fcca1d4fb574218c55843"}) socket$nl_audit(0x10, 0x3, 0x9) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000002e00)={r2, "d7885b01064cde863ef84a335a261f1b"}) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) 21:10:47 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a", 0x17, 0xb800}], 0x0, &(0x7f0000011700)) 21:10:47 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000", 0x96, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) 21:10:47 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {0x0, 0x0, 0xb800}], 0x0, &(0x7f0000011700)) dup(r0) 21:10:47 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011700)) 21:10:47 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000600000008000300", @ANYRES32=r2, @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7caf72d8053d81d7425f100da06d81245d5b795ce150ca2966002d58bdcd15bb176c7920d47ed0a07c66e480e37740ba5c621f4b301c7f7d9543ebfc8b628a85280307a767c1f3e559bac884f69458b95ccf496436d3b6b4800af8748a2a958121d5df08fbbe956c957529eda280f365a8bafaedc448f78333d51ceb9aa13b3c623f911552e4b5d"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="7624272cb46800002e2f66696c650000"]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6, 0xff, 0x3f, 0x20, 0x0, 0x7, 0x14040, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2609, 0x2, @perf_config_ext={0x3, 0x4}, 0x300, 0xcd9, 0x800, 0x2, 0x3e, 0x5, 0x6, 0x0, 0x8, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xd, r4, 0x0) r5 = signalfd4(r0, &(0x7f00000001c0)={[0x1ff]}, 0x8, 0x800) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r5, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="080029bd7000fddbdf2501000000000000800b000000000c001473797b3000000000"], 0x28}}, 0x20000000) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000000240)={0x1c, r7, 0x301, 0x0, 0x0, {{0x5}, {@val={0x8, 0x3, r6}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_STOP_NAN(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r6}, @void}}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000000}, 0x40000d0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) 21:10:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) 21:10:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) [ 2680.531211] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 2680.562045] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) 21:10:47 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a08", 0x19, 0xb800}], 0x0, &(0x7f0000011700)) 21:10:47 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}], 0x0, &(0x7f0000011700)) 21:10:48 executing program 1: syz_mount_image$vfat(&(0x7f00000013c0), &(0x7f00000000c0)='./file0\x00', 0x41, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mount$cgroup(0x0, 0x0, &(0x7f0000000100), 0x180010, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file2\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) fallocate(r0, 0x10, 0x101, 0x8000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000300)=0x101) chroot(&(0x7f0000000280)='./file2\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file2\x00', 0x14043, 0x112) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write(r1, &(0x7f0000000380)="0249e99a7f0211ef77a2e6ddf80889819eecd945439d8a17fd966a028b5a0d7d6da10a8b16bf2bf2b67ed8b591", 0x2d) openat$null(0xffffffffffffff9c, &(0x7f0000000340), 0x337701, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f00000003c0)={0x0, "a91f51fa5d7fcca1d4fb574218c55843"}) socket$nl_audit(0x10, 0x3, 0x9) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000002e00)={r2, "d7885b01064cde863ef84a335a261f1b"}) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) [ 2680.619239] isofs_fill_super: bread failed, dev=loop6, iso_blknum=46, block=92 [ 2680.639034] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 2680.655335] isofs_fill_super: bread failed, dev=loop7, iso_blknum=34, block=68 [ 2693.523755] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) 21:11:00 executing program 1: syz_mount_image$vfat(&(0x7f00000013c0), &(0x7f00000000c0)='./file0\x00', 0x41, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mount$cgroup(0x0, 0x0, &(0x7f0000000100), 0x180010, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file2\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) fallocate(r0, 0x10, 0x101, 0x8000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000300)=0x101) chroot(&(0x7f0000000280)='./file2\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file2\x00', 0x14043, 0x112) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write(r1, &(0x7f0000000380)="0249e99a7f0211ef77a2e6ddf80889819eecd945439d8a17fd966a028b5a0d7d6da10a8b16bf2bf2b67ed8b591", 0x2d) openat$null(0xffffffffffffff9c, &(0x7f0000000340), 0x337701, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f00000003c0)={0x0, "a91f51fa5d7fcca1d4fb574218c55843"}) socket$nl_audit(0x10, 0x3, 0x9) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000002e00)={r2, "d7885b01064cde863ef84a335a261f1b"}) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) 21:11:00 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000600000008000300", @ANYRES32=r2, @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7caf72d8053d81d7425f100da06d81245d5b795ce150ca2966002d58bdcd15bb176c7920d47ed0a07c66e480e37740ba5c621f4b301c7f7d9543ebfc8b628a85280307a767c1f3e559bac884f69458b95ccf496436d3b6b4800af8748a2a958121d5df08fbbe956c957529eda280f365a8bafaedc448f78333d51ceb9aa13b3c623f911552e4b5d"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="7624272cb46800002e2f66696c650000"]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6, 0xff, 0x3f, 0x20, 0x0, 0x7, 0x14040, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2609, 0x2, @perf_config_ext={0x3, 0x4}, 0x300, 0xcd9, 0x800, 0x2, 0x3e, 0x5, 0x6, 0x0, 0x8, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xd, r4, 0x0) r5 = signalfd4(r0, &(0x7f00000001c0)={[0x1ff]}, 0x8, 0x800) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r5, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="080029bd7000fddbdf2501000000000000800b000000000c001473797b3000000000"], 0x28}}, 0x20000000) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan0\x00'}) r6 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r6) 21:11:00 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {0x0}], 0x0, &(0x7f0000011700)) dup(r0) 21:11:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) 21:11:00 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}], 0x0, &(0x7f0000011700)) 21:11:00 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000", 0x96, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) 21:11:00 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000600000008000300", @ANYRES32=r2, @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7caf72d8053d81d7425f100da06d81245d5b795ce150ca2966002d58bdcd15bb176c7920d47ed0a07c66e480e37740ba5c621f4b301c7f7d9543ebfc8b628a85280307a767c1f3e559bac884f69458b95ccf496436d3b6b4800af8748a2a958121d5df08fbbe956c957529eda280f365a8bafaedc448f78333d51ceb9aa13b3c623f911552e4b5d"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="7624272cb46800002e2f66696c650000"]) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6, 0xff, 0x3f, 0x20, 0x0, 0x7, 0x14040, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2609, 0x2, @perf_config_ext={0x3, 0x4}, 0x300, 0xcd9, 0x800, 0x2, 0x3e, 0x5, 0x6, 0x0, 0x8, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xd, r4, 0x0) r5 = signalfd4(r0, &(0x7f00000001c0)={[0x1ff]}, 0x8, 0x800) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r5, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="080029bd7000fddbdf2501000000000000800b000000000c001473797b3000000000"], 0x28}}, 0x20000000) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan0\x00'}) r6 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r6) 21:11:00 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a08", 0x19, 0xb800}], 0x0, &(0x7f0000011700)) [ 2693.578183] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 2693.585823] isofs_fill_super: bread failed, dev=loop7, iso_blknum=34, block=68 21:11:01 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a08", 0x19, 0xb800}], 0x0, &(0x7f0000011700)) 21:11:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) [ 2693.668867] isofs_fill_super: bread failed, dev=loop6, iso_blknum=32, block=64 [ 2693.700579] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 2693.703914] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 21:11:01 executing program 5: syz_io_uring_setup(0x274d, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x2e7}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000140)=0x0) r2 = socket$packet(0x11, 0x3, 0x300) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r2, 0x0, 0x0}, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r2, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote}, 0x14) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r5, 0x0, 0x25) pread64(r6, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) r7 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000500)={0x0, &(0x7f00000004c0)=[{0x6, 0x0, 0x80, 0x7fffffff}]}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r8 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r8, &(0x7f0000007d00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$security_capability(r8, &(0x7f0000000100), &(0x7f0000000140)=@v3={0x3000000, [{0x4, 0x2}, {0x7fff, 0xa0d}], r9}, 0x18, 0x2) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{}]}) fallocate(r7, 0x18, 0x9, 0x100000000) 21:11:01 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}], 0x0, &(0x7f0000011700)) [ 2693.738199] isofs_fill_super: get root inode failed 21:11:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) [ 2693.864819] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 2693.935895] isofs_fill_super: bread failed, dev=loop7, iso_blknum=32, block=64 21:11:13 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000", 0x96, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) 21:11:13 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, &(0x7f0000011700)) dup(r0) 21:11:13 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) 21:11:13 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 1) 21:11:13 executing program 1: syz_io_uring_setup(0x274d, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x2e7}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000140)=0x0) r2 = socket$packet(0x11, 0x3, 0x300) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r2, 0x0, 0x0}, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r2, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote}, 0x14) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r5, 0x0, 0x25) pread64(r6, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) r7 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000500)={0x0, &(0x7f00000004c0)=[{0x6, 0x0, 0x80, 0x7fffffff}]}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r8 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r8, &(0x7f0000007d00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$security_capability(r8, &(0x7f0000000100), &(0x7f0000000140)=@v3={0x3000000, [{0x4, 0x2}, {0x7fff, 0xa0d}], r9}, 0x18, 0x2) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{}]}) fallocate(r7, 0x18, 0x9, 0x100000000) 21:11:13 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a}], 0x0, &(0x7f0000011700)) 21:11:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) 21:11:13 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018130000000000000000000015000000", 0x9b, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) [ 2706.358728] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 2706.359056] FAULT_INJECTION: forcing a failure. [ 2706.359056] name failslab, interval 1, probability 0, space 0, times 0 [ 2706.361353] CPU: 1 PID: 26623 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 2706.362605] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2706.363846] Call Trace: [ 2706.364341] dump_stack+0x107/0x167 [ 2706.365029] should_fail.cold+0x5/0xa [ 2706.365589] ? __do_sys_memfd_create+0xfb/0x450 [ 2706.366262] should_failslab+0x5/0x20 [ 2706.366836] __kmalloc+0x72/0x390 [ 2706.367474] __do_sys_memfd_create+0xfb/0x450 [ 2706.368331] ? ksys_write+0x1a9/0x260 [ 2706.369075] ? memfd_file_seals_ptr+0x170/0x170 [ 2706.369917] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2706.370820] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2706.371752] do_syscall_64+0x33/0x40 [ 2706.372447] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2706.373418] RIP: 0033:0x7f119d361b19 [ 2706.374104] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2706.377493] RSP: 002b:00007f119a8d6f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2706.378977] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f119d361b19 [ 2706.380373] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f119d3bb0fb [ 2706.381650] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2706.382977] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2706.384292] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 21:11:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) 21:11:13 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 2) [ 2706.450690] isofs_fill_super: bread failed, dev=loop0, iso_blknum=34, block=68 [ 2706.461247] isofs_fill_super: get root inode failed [ 2706.485327] FAULT_INJECTION: forcing a failure. [ 2706.485327] name failslab, interval 1, probability 0, space 0, times 0 [ 2706.487047] CPU: 1 PID: 26634 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 2706.488072] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2706.489285] Call Trace: [ 2706.489696] dump_stack+0x107/0x167 [ 2706.490249] should_fail.cold+0x5/0xa [ 2706.490807] ? create_object.isra.0+0x3a/0xa20 [ 2706.491483] should_failslab+0x5/0x20 [ 2706.492062] kmem_cache_alloc+0x5b/0x310 [ 2706.492683] create_object.isra.0+0x3a/0xa20 [ 2706.493340] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2706.494098] __kmalloc+0x16e/0x390 [ 2706.494640] __do_sys_memfd_create+0xfb/0x450 [ 2706.495306] ? ksys_write+0x1a9/0x260 [ 2706.495878] ? memfd_file_seals_ptr+0x170/0x170 [ 2706.496575] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2706.497373] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2706.498154] do_syscall_64+0x33/0x40 [ 2706.498720] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2706.499489] RIP: 0033:0x7f119d361b19 [ 2706.500058] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2706.502806] RSP: 002b:00007f119a8d6f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2706.503935] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f119d361b19 [ 2706.505007] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f119d3bb0fb [ 2706.506075] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2706.507143] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2706.508220] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 21:11:13 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 1) [ 2706.541589] ISOFS: Unable to identify CD-ROM format. [ 2706.548225] ISOFS: Unable to identify CD-ROM format. [ 2706.555705] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 2706.568316] isofs_fill_super: get root inode failed [ 2706.577583] FAULT_INJECTION: forcing a failure. [ 2706.577583] name failslab, interval 1, probability 0, space 0, times 0 [ 2706.579331] CPU: 1 PID: 26740 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2706.580353] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2706.581564] Call Trace: [ 2706.581955] dump_stack+0x107/0x167 [ 2706.582491] should_fail.cold+0x5/0xa [ 2706.583050] ? __do_sys_memfd_create+0xfb/0x450 21:11:13 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a}], 0x0, &(0x7f0000011700)) [ 2706.583733] should_failslab+0x5/0x20 [ 2706.584438] __kmalloc+0x72/0x390 [ 2706.584962] __do_sys_memfd_create+0xfb/0x450 [ 2706.585616] ? ksys_write+0x1a9/0x260 [ 2706.586171] ? memfd_file_seals_ptr+0x170/0x170 [ 2706.586856] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2706.587621] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2706.588369] do_syscall_64+0x33/0x40 [ 2706.588918] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2706.589663] RIP: 0033:0x7fce38306b19 [ 2706.590204] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2706.592850] RSP: 002b:00007fce3587bf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f 21:11:14 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) [ 2706.593954] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fce38306b19 [ 2706.595101] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007fce383600fb [ 2706.596131] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2706.597170] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2706.598202] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 [ 2706.629528] isofs_fill_super: root inode is not a directory. Corrupted media? 21:11:14 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 2) 21:11:14 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, &(0x7f0000011700)) dup(r0) [ 2706.693591] isofs_fill_super: bread failed, dev=loop0, iso_blknum=34, block=68 [ 2706.698049] FAULT_INJECTION: forcing a failure. [ 2706.698049] name failslab, interval 1, probability 0, space 0, times 0 [ 2706.699014] CPU: 0 PID: 26750 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2706.699589] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2706.700272] Call Trace: [ 2706.700506] dump_stack+0x107/0x167 [ 2706.700836] should_fail.cold+0x5/0xa [ 2706.701159] ? create_object.isra.0+0x3a/0xa20 [ 2706.701548] should_failslab+0x5/0x20 [ 2706.701875] kmem_cache_alloc+0x5b/0x310 [ 2706.702216] create_object.isra.0+0x3a/0xa20 [ 2706.702589] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2706.703019] __kmalloc+0x16e/0x390 [ 2706.703326] __do_sys_memfd_create+0xfb/0x450 [ 2706.703720] ? ksys_write+0x1a9/0x260 [ 2706.704043] ? memfd_file_seals_ptr+0x170/0x170 [ 2706.704438] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2706.704891] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2706.705334] do_syscall_64+0x33/0x40 [ 2706.705671] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2706.706096] RIP: 0033:0x7fce38306b19 [ 2706.706413] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2706.707912] RSP: 002b:00007fce3587bf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2706.708553] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fce38306b19 [ 2706.709172] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007fce383600fb [ 2706.709762] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2706.710335] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2706.710913] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 [ 2706.750094] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2706.765053] ISOFS: Unable to identify CD-ROM format. 21:11:27 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, &(0x7f0000011700)) dup(r0) 21:11:27 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018130000000000000000000015000000", 0x9b, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) 21:11:27 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 3) [ 2720.505132] FAULT_INJECTION: forcing a failure. [ 2720.505132] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2720.506917] CPU: 1 PID: 26761 Comm: syz-executor.1 Not tainted 5.10.215 #1 21:11:27 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) [ 2720.507924] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2720.509241] Call Trace: [ 2720.509635] dump_stack+0x107/0x167 [ 2720.510163] should_fail.cold+0x5/0xa [ 2720.510721] _copy_from_user+0x2e/0x1b0 [ 2720.511315] __do_sys_memfd_create+0x16d/0x450 [ 2720.511975] ? memfd_file_seals_ptr+0x170/0x170 [ 2720.512657] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2720.513434] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2720.514180] do_syscall_64+0x33/0x40 [ 2720.514730] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2720.515317] FAULT_INJECTION: forcing a failure. [ 2720.515317] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2720.515471] RIP: 0033:0x7fce38306b19 [ 2720.515489] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2720.515498] RSP: 002b:00007fce3587bf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2720.520834] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fce38306b19 [ 2720.521858] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007fce383600fb [ 2720.522886] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2720.523916] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2720.524942] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 [ 2720.525988] CPU: 0 PID: 26764 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 2720.526657] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2720.527444] Call Trace: [ 2720.527707] dump_stack+0x107/0x167 [ 2720.528054] should_fail.cold+0x5/0xa [ 2720.528432] _copy_from_user+0x2e/0x1b0 [ 2720.528827] __do_sys_memfd_create+0x16d/0x450 [ 2720.529263] ? memfd_file_seals_ptr+0x170/0x170 [ 2720.529717] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2720.530223] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2720.530719] do_syscall_64+0x33/0x40 [ 2720.531077] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2720.531571] RIP: 0033:0x7f119d361b19 [ 2720.531925] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2720.533688] RSP: 002b:00007f119a8d6f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2720.534410] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f119d361b19 [ 2720.535088] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f119d3bb0fb [ 2720.535771] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2720.536440] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2720.537148] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 21:11:27 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 3) 21:11:27 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) 21:11:27 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) 21:11:27 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a}], 0x0, &(0x7f0000011700)) 21:11:27 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) 21:11:28 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 4) 21:11:28 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 4) [ 2720.630846] isofs_fill_super: bread failed, dev=loop0, iso_blknum=34, block=68 [ 2720.676992] FAULT_INJECTION: forcing a failure. [ 2720.676992] name failslab, interval 1, probability 0, space 0, times 0 [ 2720.678722] CPU: 1 PID: 26789 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2720.679732] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2720.680961] Call Trace: [ 2720.681357] dump_stack+0x107/0x167 [ 2720.681892] should_fail.cold+0x5/0xa [ 2720.682460] ? shmem_alloc_inode+0x18/0x40 [ 2720.683081] should_failslab+0x5/0x20 [ 2720.683639] kmem_cache_alloc+0x5b/0x310 [ 2720.684238] ? shmem_destroy_inode+0x70/0x70 [ 2720.684897] shmem_alloc_inode+0x18/0x40 [ 2720.685488] ? shmem_destroy_inode+0x70/0x70 [ 2720.686124] alloc_inode+0x63/0x240 [ 2720.686661] new_inode+0x23/0x250 [ 2720.687176] shmem_get_inode+0x15e/0xbc0 [ 2720.687784] __shmem_file_setup+0xb8/0x320 [ 2720.688396] ? _copy_from_user+0xfb/0x1b0 [ 2720.689017] __do_sys_memfd_create+0x275/0x450 [ 2720.689685] ? memfd_file_seals_ptr+0x170/0x170 [ 2720.690365] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2720.691126] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2720.691875] do_syscall_64+0x33/0x40 [ 2720.692420] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2720.693166] RIP: 0033:0x7fce38306b19 [ 2720.693710] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2720.696349] RSP: 002b:00007fce3587bf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2720.697466] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fce38306b19 [ 2720.698502] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007fce383600fb [ 2720.699534] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2720.700566] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2720.701601] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 [ 2720.736022] FAULT_INJECTION: forcing a failure. [ 2720.736022] name failslab, interval 1, probability 0, space 0, times 0 [ 2720.737143] CPU: 0 PID: 26793 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 2720.737776] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2720.738534] Call Trace: [ 2720.738785] dump_stack+0x107/0x167 [ 2720.739132] should_fail.cold+0x5/0xa [ 2720.739495] ? shmem_alloc_inode+0x18/0x40 [ 2720.739887] should_failslab+0x5/0x20 [ 2720.740244] kmem_cache_alloc+0x5b/0x310 [ 2720.740623] ? shmem_destroy_inode+0x70/0x70 [ 2720.741032] shmem_alloc_inode+0x18/0x40 [ 2720.741403] ? shmem_destroy_inode+0x70/0x70 [ 2720.741803] alloc_inode+0x63/0x240 [ 2720.742135] new_inode+0x23/0x250 [ 2720.742455] shmem_get_inode+0x15e/0xbc0 [ 2720.742832] __shmem_file_setup+0xb8/0x320 [ 2720.743219] ? _copy_from_user+0xfb/0x1b0 [ 2720.743602] __do_sys_memfd_create+0x275/0x450 [ 2720.744018] ? memfd_file_seals_ptr+0x170/0x170 [ 2720.744451] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2720.744944] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2720.745419] do_syscall_64+0x33/0x40 [ 2720.745760] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2720.746227] RIP: 0033:0x7f119d361b19 [ 2720.746570] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2720.748231] RSP: 002b:00007f119a8d6f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2720.748933] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f119d361b19 [ 2720.749582] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f119d3bb0fb [ 2720.750227] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2720.750868] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2720.751514] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 [ 2720.791230] ISOFS: Unable to identify CD-ROM format. [ 2720.814654] ISOFS: Unable to identify CD-ROM format. [ 2720.826833] isofs_fill_super: get root inode failed [ 2733.549331] FAULT_INJECTION: forcing a failure. [ 2733.549331] name failslab, interval 1, probability 0, space 0, times 0 [ 2733.550305] CPU: 1 PID: 26905 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 2733.550859] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2733.551523] Call Trace: [ 2733.551741] dump_stack+0x107/0x167 [ 2733.552040] should_fail.cold+0x5/0xa [ 2733.552358] ? create_object.isra.0+0x3a/0xa20 [ 2733.552730] should_failslab+0x5/0x20 [ 2733.553052] kmem_cache_alloc+0x5b/0x310 [ 2733.553384] create_object.isra.0+0x3a/0xa20 [ 2733.553739] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2733.554156] kmem_cache_alloc+0x159/0x310 [ 2733.554496] ? shmem_destroy_inode+0x70/0x70 [ 2733.554856] shmem_alloc_inode+0x18/0x40 [ 2733.555185] ? shmem_destroy_inode+0x70/0x70 [ 2733.555536] alloc_inode+0x63/0x240 [ 2733.555833] new_inode+0x23/0x250 [ 2733.556116] shmem_get_inode+0x15e/0xbc0 [ 2733.556457] __shmem_file_setup+0xb8/0x320 [ 2733.556801] ? _copy_from_user+0xfb/0x1b0 [ 2733.557147] __do_sys_memfd_create+0x275/0x450 [ 2733.557517] ? memfd_file_seals_ptr+0x170/0x170 [ 2733.557893] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2733.558316] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2733.558734] do_syscall_64+0x33/0x40 [ 2733.559039] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2733.559459] RIP: 0033:0x7f119d361b19 [ 2733.559758] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2733.561253] RSP: 002b:00007f119a8d6f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2733.561863] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f119d361b19 [ 2733.562440] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f119d3bb0fb [ 2733.563012] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2733.563589] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2733.564160] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 21:11:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, 0x0) 21:11:40 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018130000000000000000000015000000", 0x9b, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) 21:11:40 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x8000}, {0x0}], 0x0, &(0x7f0000011700)) dup(r0) 21:11:40 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 5) 21:11:40 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) 21:11:40 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:11:40 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 5) 21:11:40 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 1) dup(r2) 21:11:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, 0x0) [ 2733.602240] FAULT_INJECTION: forcing a failure. [ 2733.602240] name failslab, interval 1, probability 0, space 0, times 0 [ 2733.603836] FAULT_INJECTION: forcing a failure. [ 2733.603836] name failslab, interval 1, probability 0, space 0, times 0 [ 2733.604771] CPU: 1 PID: 26908 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2733.606192] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2733.607440] Call Trace: [ 2733.607855] dump_stack+0x107/0x167 [ 2733.608417] should_fail.cold+0x5/0xa [ 2733.609012] ? __do_sys_memfd_create+0xfb/0x450 [ 2733.609724] should_failslab+0x5/0x20 [ 2733.610312] __kmalloc+0x72/0x390 [ 2733.610854] __do_sys_memfd_create+0xfb/0x450 [ 2733.611544] ? ksys_write+0x1a9/0x260 [ 2733.612131] ? memfd_file_seals_ptr+0x170/0x170 [ 2733.612846] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2733.613678] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2733.614466] do_syscall_64+0x33/0x40 [ 2733.615038] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2733.615814] RIP: 0033:0x7f3f9fe19b19 [ 2733.616383] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2733.619149] RSP: 002b:00007f3f9d38ef48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2733.620300] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f3f9fe19b19 [ 2733.621379] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f3f9fe730fb [ 2733.622466] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2733.623545] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2733.624623] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 [ 2733.625725] CPU: 0 PID: 26923 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2733.626282] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2733.626946] Call Trace: [ 2733.627163] dump_stack+0x107/0x167 [ 2733.627456] should_fail.cold+0x5/0xa [ 2733.627759] ? create_object.isra.0+0x3a/0xa20 [ 2733.628129] should_failslab+0x5/0x20 [ 2733.628430] kmem_cache_alloc+0x5b/0x310 [ 2733.628763] create_object.isra.0+0x3a/0xa20 [ 2733.629126] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2733.629528] kmem_cache_alloc+0x159/0x310 [ 2733.629859] ? shmem_destroy_inode+0x70/0x70 [ 2733.630214] shmem_alloc_inode+0x18/0x40 [ 2733.630541] ? shmem_destroy_inode+0x70/0x70 [ 2733.630887] alloc_inode+0x63/0x240 [ 2733.631179] new_inode+0x23/0x250 [ 2733.631460] shmem_get_inode+0x15e/0xbc0 [ 2733.631800] __shmem_file_setup+0xb8/0x320 [ 2733.632146] ? _copy_from_user+0xfb/0x1b0 [ 2733.632479] __do_sys_memfd_create+0x275/0x450 [ 2733.632853] ? memfd_file_seals_ptr+0x170/0x170 [ 2733.633242] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2733.633667] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2733.634079] do_syscall_64+0x33/0x40 [ 2733.634378] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2733.634788] RIP: 0033:0x7fce38306b19 [ 2733.635088] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2733.636532] RSP: 002b:00007fce3587bf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2733.637147] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fce38306b19 [ 2733.637719] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007fce383600fb [ 2733.638292] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2733.638864] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2733.639435] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 [ 2733.652025] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 2733.673315] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2733.677900] isofs_fill_super: bread failed, dev=loop6, iso_blknum=32, block=64 21:11:41 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) 21:11:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, 0x0) 21:11:41 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x8000}, {0x0}], 0x0, &(0x7f0000011700)) dup(r0) 21:11:41 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 2) dup(r2) [ 2733.752380] isofs_fill_super: root inode is not a directory. Corrupted media? 21:11:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 21:11:41 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:11:41 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 6) [ 2733.786418] isofs_fill_super: bread failed, dev=loop6, iso_blknum=32, block=64 [ 2733.793297] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 0 (only 16 groups) 21:11:41 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 6) 21:11:41 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b8000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181300000000000000000000150000000022", 0x9d, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) [ 2733.845910] FAULT_INJECTION: forcing a failure. [ 2733.845910] name failslab, interval 1, probability 0, space 0, times 0 [ 2733.847787] CPU: 1 PID: 27037 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2733.848769] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2733.849955] Call Trace: [ 2733.850340] dump_stack+0x107/0x167 [ 2733.850863] should_fail.cold+0x5/0xa [ 2733.851407] ? create_object.isra.0+0x3a/0xa20 [ 2733.852063] should_failslab+0x5/0x20 [ 2733.852604] kmem_cache_alloc+0x5b/0x310 [ 2733.853196] create_object.isra.0+0x3a/0xa20 [ 2733.853823] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2733.854551] __kmalloc+0x16e/0x390 [ 2733.855041] FAULT_INJECTION: forcing a failure. [ 2733.855041] name failslab, interval 1, probability 0, space 0, times 0 [ 2733.856635] __do_sys_memfd_create+0xfb/0x450 [ 2733.857297] ? ksys_write+0x1a9/0x260 [ 2733.857852] ? memfd_file_seals_ptr+0x170/0x170 [ 2733.858534] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2733.859294] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2733.860043] do_syscall_64+0x33/0x40 [ 2733.860587] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2733.861337] RIP: 0033:0x7f3f9fe19b19 [ 2733.861877] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2733.864519] RSP: 002b:00007f3f9d38ef48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2733.865628] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f3f9fe19b19 [ 2733.866663] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f3f9fe730fb [ 2733.867689] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2733.868720] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2733.869749] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 [ 2733.870796] CPU: 0 PID: 27042 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 2733.871410] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2733.872094] Call Trace: [ 2733.872317] dump_stack+0x107/0x167 [ 2733.872616] should_fail.cold+0x5/0xa [ 2733.872947] ? security_inode_alloc+0x34/0x160 [ 2733.873326] should_failslab+0x5/0x20 [ 2733.873641] kmem_cache_alloc+0x5b/0x310 [ 2733.873971] security_inode_alloc+0x34/0x160 [ 2733.874326] inode_init_always+0xa4e/0xd10 [ 2733.874670] ? shmem_destroy_inode+0x70/0x70 [ 2733.875032] alloc_inode+0x84/0x240 [ 2733.875323] new_inode+0x23/0x250 [ 2733.875610] shmem_get_inode+0x15e/0xbc0 [ 2733.875942] __shmem_file_setup+0xb8/0x320 [ 2733.876286] ? _copy_from_user+0xfb/0x1b0 [ 2733.876629] __do_sys_memfd_create+0x275/0x450 [ 2733.877029] ? memfd_file_seals_ptr+0x170/0x170 [ 2733.877409] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2733.877834] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2733.878247] do_syscall_64+0x33/0x40 [ 2733.878547] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2733.878961] RIP: 0033:0x7f119d361b19 [ 2733.879265] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2733.880843] RSP: 002b:00007f119a8d6f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2733.881569] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f119d361b19 [ 2733.882204] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f119d3bb0fb [ 2733.882777] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2733.883347] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2733.883912] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 [ 2733.896486] FAULT_INJECTION: forcing a failure. [ 2733.896486] name failslab, interval 1, probability 0, space 0, times 0 [ 2733.897413] CPU: 0 PID: 27045 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2733.897977] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2733.898641] Call Trace: [ 2733.898853] dump_stack+0x107/0x167 [ 2733.899148] should_fail.cold+0x5/0xa [ 2733.899462] ? security_inode_alloc+0x34/0x160 [ 2733.899836] should_failslab+0x5/0x20 [ 2733.900139] kmem_cache_alloc+0x5b/0x310 [ 2733.900473] security_inode_alloc+0x34/0x160 [ 2733.900829] inode_init_always+0xa4e/0xd10 [ 2733.901183] ? shmem_destroy_inode+0x70/0x70 [ 2733.901539] alloc_inode+0x84/0x240 [ 2733.901826] new_inode+0x23/0x250 [ 2733.902112] shmem_get_inode+0x15e/0xbc0 [ 2733.902443] __shmem_file_setup+0xb8/0x320 [ 2733.902783] ? _copy_from_user+0xfb/0x1b0 [ 2733.903118] __do_sys_memfd_create+0x275/0x450 [ 2733.903490] ? memfd_file_seals_ptr+0x170/0x170 [ 2733.903869] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2733.904300] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2733.904733] do_syscall_64+0x33/0x40 [ 2733.905050] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2733.905461] RIP: 0033:0x7fce38306b19 [ 2733.905774] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2733.907241] RSP: 002b:00007fce3587bf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2733.907861] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fce38306b19 [ 2733.908433] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007fce383600fb [ 2733.909025] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2733.909596] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2733.910172] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 [ 2733.923809] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 2733.963683] isofs_fill_super: get root inode failed 21:11:54 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 7) 21:11:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 21:11:54 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b8000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181300000000000000000000150000000022", 0x9d, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) 21:11:54 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 3) dup(r2) 21:11:54 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x8000}, {0x0}], 0x0, &(0x7f0000011700)) dup(r0) 21:11:54 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x8000}, {0x0}], 0x0, &(0x7f0000011700)) dup(r0) 21:11:54 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:11:54 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 7) [ 2746.971373] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 0 (only 16 groups) [ 2747.008973] FAULT_INJECTION: forcing a failure. [ 2747.008973] name failslab, interval 1, probability 0, space 0, times 0 [ 2747.010010] CPU: 0 PID: 27077 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 2747.010241] FAULT_INJECTION: forcing a failure. [ 2747.010241] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2747.010601] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2747.010605] Call Trace: [ 2747.010623] dump_stack+0x107/0x167 [ 2747.010641] should_fail.cold+0x5/0xa [ 2747.013448] ? create_object.isra.0+0x3a/0xa20 [ 2747.013859] should_failslab+0x5/0x20 [ 2747.014189] kmem_cache_alloc+0x5b/0x310 [ 2747.014553] create_object.isra.0+0x3a/0xa20 [ 2747.014933] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2747.015371] kmem_cache_alloc+0x159/0x310 [ 2747.015752] security_inode_alloc+0x34/0x160 [ 2747.016135] inode_init_always+0xa4e/0xd10 [ 2747.016498] ? shmem_destroy_inode+0x70/0x70 [ 2747.016885] alloc_inode+0x84/0x240 [ 2747.017205] new_inode+0x23/0x250 [ 2747.017509] shmem_get_inode+0x15e/0xbc0 [ 2747.017871] __shmem_file_setup+0xb8/0x320 [ 2747.018231] ? _copy_from_user+0xfb/0x1b0 [ 2747.018598] __do_sys_memfd_create+0x275/0x450 [ 2747.018987] ? memfd_file_seals_ptr+0x170/0x170 [ 2747.019387] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2747.019848] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2747.020285] do_syscall_64+0x33/0x40 [ 2747.020621] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2747.021065] RIP: 0033:0x7f119d361b19 [ 2747.021385] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2747.022973] RSP: 002b:00007f119a8d6f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2747.023633] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f119d361b19 [ 2747.024237] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f119d3bb0fb [ 2747.024850] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2747.025473] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2747.026087] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 [ 2747.026720] CPU: 1 PID: 27065 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2747.027181] FAULT_INJECTION: forcing a failure. [ 2747.027181] name failslab, interval 1, probability 0, space 0, times 0 [ 2747.027474] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2747.027479] Call Trace: [ 2747.027498] dump_stack+0x107/0x167 [ 2747.027513] should_fail.cold+0x5/0xa [ 2747.030377] _copy_from_user+0x2e/0x1b0 [ 2747.030790] __do_sys_memfd_create+0x16d/0x450 [ 2747.031258] ? memfd_file_seals_ptr+0x170/0x170 [ 2747.031739] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2747.032275] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2747.032801] do_syscall_64+0x33/0x40 [ 2747.033189] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2747.033713] RIP: 0033:0x7f3f9fe19b19 [ 2747.034126] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2747.035972] RSP: 002b:00007f3f9d38ef48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2747.036813] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f3f9fe19b19 [ 2747.037546] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f3f9fe730fb [ 2747.038331] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2747.039056] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2747.039830] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 [ 2747.040572] CPU: 0 PID: 27078 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2747.041187] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2747.041885] Call Trace: [ 2747.042109] dump_stack+0x107/0x167 [ 2747.042426] should_fail.cold+0x5/0xa [ 2747.042755] ? create_object.isra.0+0x3a/0xa20 [ 2747.043146] should_failslab+0x5/0x20 [ 2747.043469] kmem_cache_alloc+0x5b/0x310 [ 2747.043818] create_object.isra.0+0x3a/0xa20 [ 2747.044194] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2747.044633] kmem_cache_alloc+0x159/0x310 [ 2747.044986] security_inode_alloc+0x34/0x160 [ 2747.045371] inode_init_always+0xa4e/0xd10 [ 2747.045752] ? shmem_destroy_inode+0x70/0x70 [ 2747.046126] alloc_inode+0x84/0x240 [ 2747.046436] new_inode+0x23/0x250 [ 2747.046750] shmem_get_inode+0x15e/0xbc0 [ 2747.047110] __shmem_file_setup+0xb8/0x320 [ 2747.047482] ? _copy_from_user+0xfb/0x1b0 [ 2747.047847] __do_sys_memfd_create+0x275/0x450 [ 2747.048238] ? memfd_file_seals_ptr+0x170/0x170 [ 2747.048648] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2747.049099] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2747.049554] do_syscall_64+0x33/0x40 [ 2747.049890] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2747.050335] RIP: 0033:0x7fce38306b19 [ 2747.050670] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2747.052255] RSP: 002b:00007fce3587bf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2747.052898] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fce38306b19 [ 2747.053508] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007fce383600fb [ 2747.054104] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2747.054700] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2747.055306] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 [ 2747.065044] isofs_fill_super: bread failed, dev=loop7, iso_blknum=32, block=64 [ 2747.067705] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 2747.068725] isofs_fill_super: bread failed, dev=loop6, iso_blknum=32, block=64 21:11:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) [ 2747.096827] isofs_fill_super: get root inode failed 21:11:54 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x8000}, {0x0}], 0x0, &(0x7f0000011700)) dup(r0) 21:11:54 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 4) dup(r2) 21:11:54 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x8000}, {0x0}], 0x0, &(0x7f0000011700)) dup(r0) [ 2747.147619] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 0 (only 16 groups) 21:11:54 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {0x0, 0x0, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) [ 2747.193888] FAULT_INJECTION: forcing a failure. [ 2747.193888] name failslab, interval 1, probability 0, space 0, times 0 [ 2747.194910] CPU: 0 PID: 27117 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2747.195466] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2747.196129] Call Trace: [ 2747.196348] dump_stack+0x107/0x167 [ 2747.196643] should_fail.cold+0x5/0xa [ 2747.196954] ? shmem_alloc_inode+0x18/0x40 [ 2747.197301] ? shmem_alloc_inode+0x18/0x40 [ 2747.197645] should_failslab+0x5/0x20 [ 2747.197951] kmem_cache_alloc+0x5b/0x310 [ 2747.198279] ? shmem_destroy_inode+0x70/0x70 [ 2747.198631] shmem_alloc_inode+0x18/0x40 [ 2747.198958] ? shmem_destroy_inode+0x70/0x70 [ 2747.199315] alloc_inode+0x63/0x240 [ 2747.199611] new_inode+0x23/0x250 [ 2747.199897] shmem_get_inode+0x15e/0xbc0 [ 2747.200226] __shmem_file_setup+0xb8/0x320 [ 2747.200569] ? _copy_from_user+0xfb/0x1b0 [ 2747.200905] __do_sys_memfd_create+0x275/0x450 [ 2747.201275] ? memfd_file_seals_ptr+0x170/0x170 [ 2747.201656] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2747.202077] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2747.202491] do_syscall_64+0x33/0x40 [ 2747.202788] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2747.203202] RIP: 0033:0x7f3f9fe19b19 [ 2747.203500] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2747.204956] RSP: 002b:00007f3f9d38ef48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2747.205576] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f3f9fe19b19 [ 2747.206153] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f3f9fe730fb [ 2747.206718] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2747.207287] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2747.207860] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 21:11:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10}) [ 2747.262170] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2747.264350] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2747.279231] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 [ 2747.296120] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 2747.311055] isofs_fill_super: bread failed, dev=loop6, iso_blknum=32, block=64 [ 2747.318692] isofs_fill_super: bread failed, dev=loop7, iso_blknum=32, block=64 21:12:07 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) dup(r0) 21:12:07 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b8000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181300000000000000000000150000000022", 0x9d, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) 21:12:07 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) (fail_nth: 1) 21:12:07 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 8) 21:12:07 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 8) 21:12:07 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {0x0, 0x0, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:12:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10}) 21:12:07 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 5) dup(r2) [ 2759.679056] FAULT_INJECTION: forcing a failure. [ 2759.679056] name failslab, interval 1, probability 0, space 0, times 0 [ 2759.680114] CPU: 0 PID: 27211 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2759.680711] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2759.681429] Call Trace: [ 2759.681669] dump_stack+0x107/0x167 [ 2759.681986] should_fail.cold+0x5/0xa [ 2759.682317] ? create_object.isra.0+0x3a/0xa20 [ 2759.682720] should_failslab+0x5/0x20 [ 2759.683053] kmem_cache_alloc+0x5b/0x310 [ 2759.683411] create_object.isra.0+0x3a/0xa20 [ 2759.683796] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2759.684240] kmem_cache_alloc+0x159/0x310 [ 2759.684610] ? shmem_destroy_inode+0x70/0x70 [ 2759.684991] shmem_alloc_inode+0x18/0x40 [ 2759.685350] ? shmem_destroy_inode+0x70/0x70 [ 2759.685729] alloc_inode+0x63/0x240 [ 2759.686045] new_inode+0x23/0x250 [ 2759.686347] shmem_get_inode+0x15e/0xbc0 [ 2759.686710] __shmem_file_setup+0xb8/0x320 [ 2759.687077] ? _copy_from_user+0xfb/0x1b0 [ 2759.687437] __do_sys_memfd_create+0x275/0x450 [ 2759.687832] ? memfd_file_seals_ptr+0x170/0x170 [ 2759.688241] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2759.688700] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2759.689146] do_syscall_64+0x33/0x40 [ 2759.689479] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2759.689919] RIP: 0033:0x7f3f9fe19b19 [ 2759.690241] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2759.691814] RSP: 002b:00007f3f9d38ef48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2759.692490] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f3f9fe19b19 [ 2759.693123] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f3f9fe730fb [ 2759.693767] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2759.694402] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2759.695037] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 [ 2759.697192] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 [ 2759.700210] FAULT_INJECTION: forcing a failure. [ 2759.700210] name failslab, interval 1, probability 0, space 0, times 0 [ 2759.701264] CPU: 0 PID: 27212 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2759.701873] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2759.702591] Call Trace: [ 2759.702830] dump_stack+0x107/0x167 [ 2759.703156] should_fail.cold+0x5/0xa [ 2759.703506] ? __do_sys_memfd_create+0xfb/0x450 [ 2759.703922] should_failslab+0x5/0x20 [ 2759.704257] __kmalloc+0x72/0x390 [ 2759.704574] __do_sys_memfd_create+0xfb/0x450 [ 2759.704950] ? ksys_write+0x1a9/0x260 [ 2759.705292] ? memfd_file_seals_ptr+0x170/0x170 [ 2759.705695] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2759.706156] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2759.706613] do_syscall_64+0x33/0x40 [ 2759.706956] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2759.707404] RIP: 0033:0x7f36b6853b19 [ 2759.707747] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2759.709471] RSP: 002b:00007f36b3dc8f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2759.710134] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f36b6853b19 [ 2759.710764] RDX: 00007f36b3dc9000 RSI: 0000000000000000 RDI: 00007f36b68ad0fb [ 2759.711351] RBP: 0000000000000000 R08: 00007f36b3dc8ff8 R09: ffffffffffffffff [ 2759.711978] R10: 00007f36b3dc8ffc R11: 0000000000000246 R12: 0000000020000000 [ 2759.712613] R13: 0000000020000100 R14: 0000000000000000 R15: 0000000020011700 [ 2759.762229] FAULT_INJECTION: forcing a failure. [ 2759.762229] name failslab, interval 1, probability 0, space 0, times 0 [ 2759.763227] CPU: 0 PID: 27227 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2759.763829] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2759.764536] Call Trace: [ 2759.764768] dump_stack+0x107/0x167 [ 2759.765081] should_fail.cold+0x5/0xa [ 2759.765421] ? __d_alloc+0x2a/0x990 [ 2759.765742] should_failslab+0x5/0x20 [ 2759.766078] kmem_cache_alloc+0x5b/0x310 [ 2759.766425] ? trace_hardirqs_on+0x5b/0x180 [ 2759.766797] __d_alloc+0x2a/0x990 [ 2759.767100] d_alloc_pseudo+0x19/0x70 [ 2759.767429] alloc_file_pseudo+0xce/0x250 [ 2759.767789] ? alloc_file+0x5a0/0x5a0 [ 2759.768122] ? shmem_get_inode+0x55c/0xbc0 [ 2759.768498] __shmem_file_setup+0x144/0x320 [ 2759.768883] ? _copy_from_user+0xfb/0x1b0 [ 2759.769254] __do_sys_memfd_create+0x275/0x450 [ 2759.769658] ? memfd_file_seals_ptr+0x170/0x170 [ 2759.770066] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2759.770516] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2759.770968] do_syscall_64+0x33/0x40 [ 2759.771290] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2759.771738] RIP: 0033:0x7fce38306b19 [ 2759.772061] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2759.773673] RSP: 002b:00007fce3587bf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2759.774324] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fce38306b19 [ 2759.774942] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007fce383600fb [ 2759.775562] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2759.776181] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2759.776809] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 [ 2759.777882] FAULT_INJECTION: forcing a failure. [ 2759.777882] name failslab, interval 1, probability 0, space 0, times 0 [ 2759.778858] CPU: 0 PID: 27228 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 2759.779449] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2759.780167] Call Trace: [ 2759.780396] dump_stack+0x107/0x167 [ 2759.780710] should_fail.cold+0x5/0xa [ 2759.781048] ? __d_alloc+0x2a/0x990 [ 2759.781370] should_failslab+0x5/0x20 [ 2759.781703] kmem_cache_alloc+0x5b/0x310 [ 2759.782063] ? trace_hardirqs_on+0x5b/0x180 [ 2759.782434] __d_alloc+0x2a/0x990 [ 2759.782730] d_alloc_pseudo+0x19/0x70 [ 2759.783054] alloc_file_pseudo+0xce/0x250 [ 2759.783406] ? alloc_file+0x5a0/0x5a0 [ 2759.783736] ? shmem_get_inode+0x55c/0xbc0 [ 2759.784096] __shmem_file_setup+0x144/0x320 [ 2759.784464] ? _copy_from_user+0xfb/0x1b0 [ 2759.784832] __do_sys_memfd_create+0x275/0x450 [ 2759.785225] ? memfd_file_seals_ptr+0x170/0x170 [ 2759.785634] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2759.786077] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2759.786516] do_syscall_64+0x33/0x40 [ 2759.786844] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2759.787271] RIP: 0033:0x7f119d361b19 [ 2759.787588] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2759.789141] RSP: 002b:00007f119a8d6f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2759.789804] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f119d361b19 [ 2759.790418] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f119d3bb0fb [ 2759.791018] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2759.791629] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2759.792228] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 21:12:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10}) 21:12:07 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) (fail_nth: 2) [ 2759.839560] ISOFS: Unable to identify CD-ROM format. [ 2759.858974] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 21:12:07 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 9) [ 2759.887765] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 21:12:07 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 9) [ 2759.934139] FAULT_INJECTION: forcing a failure. [ 2759.934139] name failslab, interval 1, probability 0, space 0, times 0 [ 2759.935916] CPU: 1 PID: 27293 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2759.936962] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2759.938205] Call Trace: [ 2759.938601] dump_stack+0x107/0x167 [ 2759.939140] should_fail.cold+0x5/0xa [ 2759.939709] ? create_object.isra.0+0x3a/0xa20 [ 2759.940388] should_failslab+0x5/0x20 [ 2759.940948] FAULT_INJECTION: forcing a failure. [ 2759.940948] name failslab, interval 1, probability 0, space 0, times 0 [ 2759.942549] kmem_cache_alloc+0x5b/0x310 [ 2759.943158] create_object.isra.0+0x3a/0xa20 [ 2759.943813] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2759.944563] kmem_cache_alloc+0x159/0x310 [ 2759.945172] ? trace_hardirqs_on+0x5b/0x180 [ 2759.945816] __d_alloc+0x2a/0x990 [ 2759.946330] d_alloc_pseudo+0x19/0x70 [ 2759.946890] alloc_file_pseudo+0xce/0x250 [ 2759.947491] ? alloc_file+0x5a0/0x5a0 [ 2759.948054] ? shmem_get_inode+0x55c/0xbc0 [ 2759.948669] __shmem_file_setup+0x144/0x320 [ 2759.949300] ? _copy_from_user+0xfb/0x1b0 [ 2759.949910] __do_sys_memfd_create+0x275/0x450 [ 2759.950578] ? memfd_file_seals_ptr+0x170/0x170 [ 2759.951255] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2759.952023] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2759.952782] do_syscall_64+0x33/0x40 [ 2759.953335] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2759.954092] RIP: 0033:0x7fce38306b19 [ 2759.954644] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2759.957322] RSP: 002b:00007fce3587bf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2759.958404] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fce38306b19 [ 2759.959442] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007fce383600fb [ 2759.960487] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2759.961525] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2759.962570] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 [ 2759.963630] CPU: 0 PID: 27301 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2759.964252] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2759.964933] Call Trace: [ 2759.965160] dump_stack+0x107/0x167 [ 2759.965470] should_fail.cold+0x5/0xa [ 2759.965788] ? create_object.isra.0+0x3a/0xa20 [ 2759.966165] should_failslab+0x5/0x20 [ 2759.966483] kmem_cache_alloc+0x5b/0x310 [ 2759.966821] create_object.isra.0+0x3a/0xa20 [ 2759.967186] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2759.967605] __kmalloc+0x16e/0x390 [ 2759.967899] __do_sys_memfd_create+0xfb/0x450 [ 2759.968264] ? ksys_write+0x1a9/0x260 [ 2759.968573] ? memfd_file_seals_ptr+0x170/0x170 [ 2759.968958] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2759.969398] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2759.969820] do_syscall_64+0x33/0x40 [ 2759.970129] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2759.970550] RIP: 0033:0x7f36b6853b19 [ 2759.970860] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2759.972342] RSP: 002b:00007f36b3dc8f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2759.972965] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f36b6853b19 [ 2759.973548] RDX: 00007f36b3dc9000 RSI: 0000000000000000 RDI: 00007f36b68ad0fb [ 2759.974128] RBP: 0000000000000000 R08: 00007f36b3dc8ff8 R09: ffffffffffffffff [ 2759.974711] R10: 00007f36b3dc8ffc R11: 0000000000000246 R12: 0000000020000000 [ 2759.975286] R13: 0000000020000100 R14: 0000000000000000 R15: 0000000020011700 21:12:07 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, 0x0) dup(r0) [ 2759.989043] FAULT_INJECTION: forcing a failure. 21:12:07 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 6) dup(r2) [ 2759.989043] name failslab, interval 1, probability 0, space 0, times 0 [ 2759.990984] CPU: 1 PID: 27322 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 2759.991992] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2759.993199] Call Trace: [ 2759.993681] dump_stack+0x107/0x167 [ 2759.994325] should_fail.cold+0x5/0xa [ 2759.994880] ? create_object.isra.0+0x3a/0xa20 [ 2759.995553] should_failslab+0x5/0x20 [ 2759.996205] kmem_cache_alloc+0x5b/0x310 [ 2759.996919] create_object.isra.0+0x3a/0xa20 [ 2759.997569] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2759.998320] kmem_cache_alloc+0x159/0x310 [ 2759.999026] __d_alloc+0x2a/0x990 [ 2759.999546] d_alloc_pseudo+0x19/0x70 [ 2760.000095] alloc_file_pseudo+0xce/0x250 [ 2760.000700] ? alloc_file+0x5a0/0x5a0 [ 2760.001263] ? shmem_get_inode+0x55c/0xbc0 [ 2760.002092] __shmem_file_setup+0x144/0x320 [ 2760.002713] ? _copy_from_user+0xfb/0x1b0 [ 2760.003483] __do_sys_memfd_create+0x275/0x450 [ 2760.004141] ? memfd_file_seals_ptr+0x170/0x170 [ 2760.004812] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2760.005565] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2760.006304] do_syscall_64+0x33/0x40 [ 2760.006840] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2760.007570] RIP: 0033:0x7f119d361b19 21:12:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) (fail_nth: 1) [ 2760.008112] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2760.010857] RSP: 002b:00007f119a8d6f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2760.011971] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f119d361b19 [ 2760.012512] FAULT_INJECTION: forcing a failure. [ 2760.012512] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2760.013003] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f119d3bb0fb [ 2760.013018] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2760.016016] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2760.017052] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 [ 2760.018120] CPU: 0 PID: 27330 Comm: syz-executor.3 Not tainted 5.10.215 #1 [ 2760.018679] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2760.019329] Call Trace: [ 2760.019548] dump_stack+0x107/0x167 [ 2760.019840] should_fail.cold+0x5/0xa [ 2760.020145] _copy_from_user+0x2e/0x1b0 [ 2760.020475] __ext4_ioctl+0x25a1/0x4190 [ 2760.020798] ? ext4_reset_inode_seed+0x450/0x450 [ 2760.021177] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2760.021602] ? find_held_lock+0x2c/0x110 [ 2760.021935] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2760.022398] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2760.022825] ? do_vfs_ioctl+0x283/0x10d0 [ 2760.023144] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2760.023568] ? generic_block_fiemap+0x60/0x60 [ 2760.023933] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2760.024319] ? selinux_file_ioctl+0xb6/0x270 [ 2760.024673] ? __ext4_ioctl+0x4190/0x4190 [ 2760.025002] __x64_sys_ioctl+0x19a/0x210 [ 2760.025341] do_syscall_64+0x33/0x40 [ 2760.025641] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2760.026054] RIP: 0033:0x7fbd21d28b19 [ 2760.026352] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2760.027832] RSP: 002b:00007fbd1f29e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2760.028433] RAX: ffffffffffffffda RBX: 00007fbd21e3bf60 RCX: 00007fbd21d28b19 [ 2760.028997] RDX: 0000000020000040 RSI: 0000000040286608 RDI: 0000000000000003 [ 2760.029559] RBP: 00007fbd1f29e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2760.030114] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2760.030678] R13: 00007fffaa12c95f R14: 00007fbd1f29e300 R15: 0000000000022000 21:12:07 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {0x0, 0x0, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:12:07 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018130000000000000000000015000000002200", 0x9e, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) 21:12:07 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, 0x0) dup(r0) [ 2760.065667] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2760.093531] isofs_fill_super: root inode is not a directory. Corrupted media? 21:12:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) [ 2760.123811] isofs_fill_super: get root inode failed [ 2760.150872] FAULT_INJECTION: forcing a failure. [ 2760.150872] name failslab, interval 1, probability 0, space 0, times 0 [ 2760.151835] CPU: 0 PID: 27356 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2760.152386] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2760.153038] Call Trace: [ 2760.153260] dump_stack+0x107/0x167 [ 2760.153560] should_fail.cold+0x5/0xa [ 2760.153869] ? security_inode_alloc+0x34/0x160 [ 2760.153983] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 2760.154237] should_failslab+0x5/0x20 [ 2760.154256] kmem_cache_alloc+0x5b/0x310 [ 2760.155954] security_inode_alloc+0x34/0x160 [ 2760.156308] inode_init_always+0xa4e/0xd10 [ 2760.156647] ? shmem_destroy_inode+0x70/0x70 [ 2760.157001] alloc_inode+0x84/0x240 [ 2760.157293] new_inode+0x23/0x250 [ 2760.157577] shmem_get_inode+0x15e/0xbc0 [ 2760.157901] __shmem_file_setup+0xb8/0x320 [ 2760.158242] ? _copy_from_user+0xfb/0x1b0 [ 2760.158574] __do_sys_memfd_create+0x275/0x450 [ 2760.158950] ? memfd_file_seals_ptr+0x170/0x170 [ 2760.159332] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2760.159758] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2760.160168] do_syscall_64+0x33/0x40 [ 2760.160471] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2760.160877] RIP: 0033:0x7f3f9fe19b19 [ 2760.161178] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2760.162617] RSP: 002b:00007f3f9d38ef48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2760.163223] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f3f9fe19b19 [ 2760.163789] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f3f9fe730fb [ 2760.164360] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2760.164930] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2760.165504] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 21:12:07 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 10) 21:12:07 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 10) [ 2760.189911] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) 21:12:07 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018130000000000000000000015000000002200", 0x9e, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) [ 2760.219351] ISOFS: Unable to identify CD-ROM format. 21:12:07 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, 0x0) dup(r0) [ 2760.249914] FAULT_INJECTION: forcing a failure. [ 2760.249914] name failslab, interval 1, probability 0, space 0, times 0 [ 2760.251693] CPU: 1 PID: 27365 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2760.252700] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2760.253897] Call Trace: [ 2760.254292] dump_stack+0x107/0x167 [ 2760.254826] should_fail.cold+0x5/0xa [ 2760.255391] ? __alloc_file+0x21/0x320 [ 2760.255958] should_failslab+0x5/0x20 [ 2760.256514] kmem_cache_alloc+0x5b/0x310 [ 2760.257113] __alloc_file+0x21/0x320 21:12:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) renameat2(r0, &(0x7f0000000000)='./file1\x00', r0, &(0x7f0000000140)='./file1\x00', 0x1) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) 21:12:07 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600), 0x0, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) [ 2760.257668] alloc_empty_file+0x6d/0x170 [ 2760.258396] alloc_file+0x5e/0x5a0 [ 2760.258916] alloc_file_pseudo+0x16a/0x250 [ 2760.259529] ? alloc_file+0x5a0/0x5a0 [ 2760.260084] ? shmem_get_inode+0x55c/0xbc0 [ 2760.260707] __shmem_file_setup+0x144/0x320 [ 2760.261343] ? _copy_from_user+0xfb/0x1b0 [ 2760.261950] __do_sys_memfd_create+0x275/0x450 [ 2760.262610] ? memfd_file_seals_ptr+0x170/0x170 [ 2760.263288] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2760.264046] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2760.264789] do_syscall_64+0x33/0x40 [ 2760.265338] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2760.266077] RIP: 0033:0x7fce38306b19 [ 2760.266617] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2760.269247] RSP: 002b:00007fce3587bf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2760.270343] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fce38306b19 [ 2760.271369] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007fce383600fb [ 2760.272395] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2760.273433] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2760.274460] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 [ 2760.285924] FAULT_INJECTION: forcing a failure. [ 2760.285924] name failslab, interval 1, probability 0, space 0, times 0 [ 2760.286878] CPU: 0 PID: 27367 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 2760.287437] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2760.288124] Call Trace: [ 2760.288348] dump_stack+0x107/0x167 [ 2760.288649] should_fail.cold+0x5/0xa [ 2760.288967] ? __alloc_file+0x21/0x320 [ 2760.289298] should_failslab+0x5/0x20 [ 2760.289615] kmem_cache_alloc+0x5b/0x310 [ 2760.289946] __alloc_file+0x21/0x320 [ 2760.290252] alloc_empty_file+0x6d/0x170 [ 2760.290584] alloc_file+0x5e/0x5a0 [ 2760.290875] alloc_file_pseudo+0x16a/0x250 [ 2760.291214] ? alloc_file+0x5a0/0x5a0 [ 2760.291526] ? shmem_get_inode+0x55c/0xbc0 [ 2760.291876] __shmem_file_setup+0x144/0x320 [ 2760.292233] ? _copy_from_user+0xfb/0x1b0 [ 2760.292584] __do_sys_memfd_create+0x275/0x450 [ 2760.292954] ? memfd_file_seals_ptr+0x170/0x170 [ 2760.293343] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2760.293771] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2760.294185] do_syscall_64+0x33/0x40 [ 2760.294497] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2760.294905] RIP: 0033:0x7f119d361b19 [ 2760.295213] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2760.296673] RSP: 002b:00007f119a8d6f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2760.297296] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f119d361b19 [ 2760.297865] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f119d3bb0fb [ 2760.298445] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2760.299018] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2760.299598] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 [ 2760.331118] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 2760.338423] isofs_fill_super: get root inode failed [ 2760.370062] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 21:12:19 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {0x3a}, 0x0, 0x0, 0x0, 0x0, 0x0, {r1}}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) 21:12:19 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 7) dup(r2) 21:12:19 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018130000000000000000000015000000002200", 0x9e, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) 21:12:19 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600), 0x0, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:12:19 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 11) 21:12:19 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 11) 21:12:19 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) dup(0xffffffffffffffff) 21:12:19 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) (fail_nth: 3) [ 2772.474352] FAULT_INJECTION: forcing a failure. [ 2772.474352] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2772.476370] CPU: 0 PID: 27397 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2772.477413] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2772.478643] Call Trace: [ 2772.479043] dump_stack+0x107/0x167 [ 2772.479590] should_fail.cold+0x5/0xa [ 2772.480166] _copy_from_user+0x2e/0x1b0 [ 2772.480767] __do_sys_memfd_create+0x16d/0x450 [ 2772.481460] ? memfd_file_seals_ptr+0x170/0x170 [ 2772.482166] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2772.482950] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2772.483722] do_syscall_64+0x33/0x40 [ 2772.484282] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2772.485046] RIP: 0033:0x7f36b6853b19 [ 2772.485526] FAULT_INJECTION: forcing a failure. [ 2772.485526] name failslab, interval 1, probability 0, space 0, times 0 [ 2772.485619] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2772.489288] RSP: 002b:00007f36b3dc8f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2772.490430] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f36b6853b19 [ 2772.491486] RDX: 00007f36b3dc9000 RSI: 0000000000000000 RDI: 00007f36b68ad0fb [ 2772.492542] RBP: 0000000000000000 R08: 00007f36b3dc8ff8 R09: ffffffffffffffff [ 2772.493608] R10: 00007f36b3dc8ffc R11: 0000000000000246 R12: 0000000020000000 [ 2772.494663] R13: 0000000020000100 R14: 0000000000000000 R15: 0000000020011700 [ 2772.495735] CPU: 1 PID: 27405 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 2772.496339] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2772.497056] Call Trace: [ 2772.497290] dump_stack+0x107/0x167 [ 2772.497658] should_fail.cold+0x5/0xa [ 2772.497988] ? create_object.isra.0+0x3a/0xa20 [ 2772.498392] should_failslab+0x5/0x20 [ 2772.498726] kmem_cache_alloc+0x5b/0x310 [ 2772.499086] create_object.isra.0+0x3a/0xa20 [ 2772.499478] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2772.499925] kmem_cache_alloc+0x159/0x310 [ 2772.500289] __alloc_file+0x21/0x320 [ 2772.500614] alloc_empty_file+0x6d/0x170 [ 2772.500963] alloc_file+0x5e/0x5a0 [ 2772.501278] alloc_file_pseudo+0x16a/0x250 [ 2772.501659] ? alloc_file+0x5a0/0x5a0 [ 2772.501997] ? shmem_get_inode+0x55c/0xbc0 [ 2772.502370] __shmem_file_setup+0x144/0x320 [ 2772.502746] ? _copy_from_user+0xfb/0x1b0 [ 2772.503106] __do_sys_memfd_create+0x275/0x450 [ 2772.503506] ? memfd_file_seals_ptr+0x170/0x170 [ 2772.503912] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2772.504369] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2772.504820] do_syscall_64+0x33/0x40 [ 2772.505143] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2772.505598] RIP: 0033:0x7f119d361b19 [ 2772.505926] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2772.506188] FAULT_INJECTION: forcing a failure. [ 2772.506188] name failslab, interval 1, probability 0, space 0, times 0 [ 2772.507499] RSP: 002b:00007f119a8d6f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2772.507510] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f119d361b19 21:12:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat(r0, &(0x7f00000001c0)='./file1\x00', 0x4000, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0xb1}) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, 0x10010, r0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000001240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x1, 0x0, 0xd2f, 0x0, &(0x7f0000000240)="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", 0x8000000, 0x0, 0x0, {0x1}}, 0x4) r4 = ioctl$TUNGETDEVNETNS(r1, 0x54e3, 0x0) r5 = fsmount(r0, 0xcd91b12d509aa757, 0x70) [ 2772.507516] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f119d3bb0fb ioctl$BTRFS_IOC_SNAP_DESTROY(r4, 0x5000940f, &(0x7f0000001380)={{r5}, "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"}) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000004, 0x4010, r0, 0x10000000) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000012c0)={r0, 0x134, 0x1, 0x4}) fcntl$dupfd(r1, 0x0, r0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = fcntl$dupfd(r8, 0x0, r8) sendmsg$nl_generic(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000002c0)={0x1c, 0x21, 0xc21, 0x0, 0x0, {0x2}, [@generic="0000af0180"]}, 0x1c}}, 0x0) syz_io_uring_submit(r2, r6, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x4, 0x0, r0, 0x0, &(0x7f0000000140)="4a4ead75bc172c7f3034be800a00f75db77d1e04321050479f9911aee07f63ebf89a199cf7c6476d44442d52e41e372b0619de0d110657ab5898d2b9c79dd2ac892d0fc889a94732", 0x48, 0x40000141, 0x1, {0x0, r7}}, 0x81) signalfd4(r1, &(0x7f0000000200)={[0x70000000]}, 0x8, 0x800) [ 2772.507522] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2772.507527] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2772.507533] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 [ 2772.518747] CPU: 0 PID: 27401 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2772.519762] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2772.520968] Call Trace: [ 2772.521368] dump_stack+0x107/0x167 [ 2772.522191] should_fail.cold+0x5/0xa [ 2772.522882] ? create_object.isra.0+0x3a/0xa20 [ 2772.523703] should_failslab+0x5/0x20 [ 2772.524380] kmem_cache_alloc+0x5b/0x310 [ 2772.525112] create_object.isra.0+0x3a/0xa20 [ 2772.525919] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2772.526644] kmem_cache_alloc+0x159/0x310 [ 2772.527254] __alloc_file+0x21/0x320 [ 2772.527781] alloc_empty_file+0x6d/0x170 [ 2772.528371] alloc_file+0x5e/0x5a0 [ 2772.528872] alloc_file_pseudo+0x16a/0x250 [ 2772.529042] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 2772.529502] ? alloc_file+0x5a0/0x5a0 [ 2772.529525] ? shmem_get_inode+0x55c/0xbc0 [ 2772.529550] __shmem_file_setup+0x144/0x320 [ 2772.531934] ? _copy_from_user+0xfb/0x1b0 [ 2772.532551] __do_sys_memfd_create+0x275/0x450 [ 2772.533216] ? memfd_file_seals_ptr+0x170/0x170 [ 2772.533906] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2772.534669] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2772.535423] do_syscall_64+0x33/0x40 [ 2772.535971] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2772.536715] RIP: 0033:0x7fce38306b19 [ 2772.537259] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2772.539910] RSP: 002b:00007fce3587bf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2772.541010] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fce38306b19 [ 2772.542047] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007fce383600fb [ 2772.543075] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2772.544105] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2772.545134] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 [ 2772.583413] FAULT_INJECTION: forcing a failure. [ 2772.583413] name failslab, interval 1, probability 0, space 0, times 0 [ 2772.585281] CPU: 0 PID: 27395 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2772.586317] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2772.587510] Call Trace: [ 2772.587904] dump_stack+0x107/0x167 [ 2772.588441] should_fail.cold+0x5/0xa [ 2772.589010] ? create_object.isra.0+0x3a/0xa20 [ 2772.589689] should_failslab+0x5/0x20 [ 2772.590254] kmem_cache_alloc+0x5b/0x310 [ 2772.590850] create_object.isra.0+0x3a/0xa20 [ 2772.591501] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 21:12:19 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) (fail_nth: 4) [ 2772.592322] kmem_cache_alloc+0x159/0x310 [ 2772.592929] security_inode_alloc+0x34/0x160 [ 2772.593575] inode_init_always+0xa4e/0xd10 [ 2772.594183] ? shmem_destroy_inode+0x70/0x70 [ 2772.594818] alloc_inode+0x84/0x240 [ 2772.595343] new_inode+0x23/0x250 [ 2772.595850] shmem_get_inode+0x15e/0xbc0 [ 2772.596429] __shmem_file_setup+0xb8/0x320 [ 2772.597039] ? _copy_from_user+0xfb/0x1b0 [ 2772.597637] __do_sys_memfd_create+0x275/0x450 [ 2772.598295] ? memfd_file_seals_ptr+0x170/0x170 [ 2772.598963] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2772.599121] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (177) [ 2772.599714] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2772.599734] do_syscall_64+0x33/0x40 [ 2772.599750] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2772.599767] RIP: 0033:0x7f3f9fe19b19 [ 2772.603121] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2772.605906] RSP: 002b:00007f3f9d38ef48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2772.607000] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f3f9fe19b19 [ 2772.608018] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f3f9fe730fb [ 2772.609038] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2772.610064] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2772.611086] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 [ 2772.634921] FAULT_INJECTION: forcing a failure. [ 2772.634921] name failslab, interval 1, probability 0, space 0, times 0 [ 2772.636909] CPU: 0 PID: 27422 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2772.637926] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2772.639120] Call Trace: [ 2772.639515] dump_stack+0x107/0x167 [ 2772.640047] should_fail.cold+0x5/0xa [ 2772.640616] ? shmem_alloc_inode+0x18/0x40 [ 2772.641233] should_failslab+0x5/0x20 [ 2772.641809] kmem_cache_alloc+0x5b/0x310 [ 2772.642403] ? shmem_destroy_inode+0x70/0x70 [ 2772.643055] shmem_alloc_inode+0x18/0x40 [ 2772.643645] ? shmem_destroy_inode+0x70/0x70 [ 2772.644290] alloc_inode+0x63/0x240 [ 2772.644821] new_inode+0x23/0x250 [ 2772.645340] shmem_get_inode+0x15e/0xbc0 [ 2772.645946] __shmem_file_setup+0xb8/0x320 [ 2772.646582] ? _copy_from_user+0xfb/0x1b0 21:12:20 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600), 0x0, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) [ 2772.647188] __do_sys_memfd_create+0x275/0x450 [ 2772.647974] ? memfd_file_seals_ptr+0x170/0x170 [ 2772.648663] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2772.649424] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2772.650185] do_syscall_64+0x33/0x40 [ 2772.650728] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2772.651482] RIP: 0033:0x7f36b6853b19 [ 2772.652022] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2772.654716] RSP: 002b:00007f36b3dc8f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2772.655808] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f36b6853b19 [ 2772.656852] RDX: 00007f36b3dc9000 RSI: 0000000000000000 RDI: 00007f36b68ad0fb [ 2772.657892] RBP: 0000000000000000 R08: 00007f36b3dc8ff8 R09: ffffffffffffffff [ 2772.658934] R10: 00007f36b3dc8ffc R11: 0000000000000246 R12: 0000000020000000 [ 2772.659956] R13: 0000000020000100 R14: 0000000000000000 R15: 0000000020011700 21:12:20 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x18}, 0x0) pidfd_getfd(r0, r1, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) [ 2772.666875] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2772.672850] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2772.682337] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) 21:12:20 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 12) 21:12:20 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = socket$unix(0x1, 0x5, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f00000001c0)={{r0}, 0x0, 0x2, @inherit={0x68, &(0x7f0000000140)={0x0, 0x4, 0x7fff, 0x5, {0x8, 0x2, 0x6, 0x2, 0x8}, [0x8, 0x8f60, 0x4196, 0x6]}}, @subvolid=0x445}) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000700)={'syztnl2\x00', &(0x7f00000001c0)={'syztnl0\x00', 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @mcast2, @private1, 0x0, 0x0, 0x3, 0x12d}}) socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00'}) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x8004) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x10, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="0000ddfffffffffb2d1166696c653000"]) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000002e00)={{}, r4, 0x6, @unused=[0x3, 0x0, 0x2, 0xfe], @devid}) [ 2772.741229] FAULT_INJECTION: forcing a failure. [ 2772.741229] name failslab, interval 1, probability 0, space 0, times 0 [ 2772.742222] CPU: 1 PID: 27486 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 2772.742812] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2772.743473] Call Trace: [ 2772.743700] dump_stack+0x107/0x167 [ 2772.744003] should_fail.cold+0x5/0xa [ 2772.744323] ? security_file_alloc+0x34/0x170 [ 2772.744701] should_failslab+0x5/0x20 [ 2772.745018] kmem_cache_alloc+0x5b/0x310 [ 2772.745365] security_file_alloc+0x34/0x170 [ 2772.745743] __alloc_file+0xb7/0x320 [ 2772.746056] alloc_empty_file+0x6d/0x170 [ 2772.746389] alloc_file+0x5e/0x5a0 [ 2772.746689] alloc_file_pseudo+0x16a/0x250 [ 2772.747035] ? alloc_file+0x5a0/0x5a0 [ 2772.747358] ? shmem_get_inode+0x55c/0xbc0 [ 2772.747721] __shmem_file_setup+0x144/0x320 [ 2772.748085] ? _copy_from_user+0xfb/0x1b0 [ 2772.748444] __do_sys_memfd_create+0x275/0x450 [ 2772.748836] ? memfd_file_seals_ptr+0x170/0x170 [ 2772.749226] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2772.749665] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2772.750107] do_syscall_64+0x33/0x40 [ 2772.750421] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2772.750847] RIP: 0033:0x7f119d361b19 [ 2772.751158] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2772.752666] RSP: 002b:00007f119a8d6f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2772.753311] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f119d361b19 [ 2772.753917] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f119d3bb0fb [ 2772.754501] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2772.755082] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2772.755664] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 [ 2772.876321] ISOFS: Unable to identify CD-ROM format. 21:12:32 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 12) [ 2784.707958] FAULT_INJECTION: forcing a failure. [ 2784.707958] name failslab, interval 1, probability 0, space 0, times 0 [ 2784.709065] CPU: 0 PID: 27545 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 2784.709717] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2784.710475] Call Trace: [ 2784.710726] dump_stack+0x107/0x167 [ 2784.711058] should_fail.cold+0x5/0xa [ 2784.711420] ? create_object.isra.0+0x3a/0xa20 [ 2784.711843] should_failslab+0x5/0x20 [ 2784.712193] kmem_cache_alloc+0x5b/0x310 [ 2784.712570] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 2784.713068] create_object.isra.0+0x3a/0xa20 [ 2784.713480] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2784.713948] kmem_cache_alloc+0x159/0x310 [ 2784.714333] security_file_alloc+0x34/0x170 [ 2784.714734] __alloc_file+0xb7/0x320 [ 2784.715076] alloc_empty_file+0x6d/0x170 [ 2784.715453] alloc_file+0x5e/0x5a0 [ 2784.715788] alloc_file_pseudo+0x16a/0x250 [ 2784.716168] ? alloc_file+0x5a0/0x5a0 [ 2784.716528] ? shmem_get_inode+0x55c/0xbc0 [ 2784.716926] __shmem_file_setup+0x144/0x320 [ 2784.717326] ? _copy_from_user+0xfb/0x1b0 [ 2784.717720] __do_sys_memfd_create+0x275/0x450 [ 2784.718139] ? memfd_file_seals_ptr+0x170/0x170 [ 2784.718569] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2784.719046] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2784.719531] do_syscall_64+0x33/0x40 [ 2784.719880] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2784.720352] RIP: 0033:0x7f119d361b19 [ 2784.720705] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2784.722372] RSP: 002b:00007f119a8d6f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2784.723062] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f119d361b19 [ 2784.723711] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f119d3bb0fb [ 2784.724360] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2784.725007] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2784.725668] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 [ 2784.727006] FAULT_INJECTION: forcing a failure. [ 2784.727006] name failslab, interval 1, probability 0, space 0, times 0 [ 2784.728938] CPU: 1 PID: 27550 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2784.728949] FAULT_INJECTION: forcing a failure. [ 2784.728949] name failslab, interval 1, probability 0, space 0, times 0 [ 2784.731537] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2784.732729] Call Trace: [ 2784.733128] dump_stack+0x107/0x167 [ 2784.733658] should_fail.cold+0x5/0xa [ 2784.734276] ? create_object.isra.0+0x3a/0xa20 [ 2784.734995] should_failslab+0x5/0x20 [ 2784.735634] kmem_cache_alloc+0x5b/0x310 [ 2784.736313] create_object.isra.0+0x3a/0xa20 [ 2784.737035] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2784.737825] kmem_cache_alloc+0x159/0x310 [ 2784.738476] ? shmem_destroy_inode+0x70/0x70 [ 2784.739168] shmem_alloc_inode+0x18/0x40 [ 2784.739801] ? shmem_destroy_inode+0x70/0x70 [ 2784.740586] alloc_inode+0x63/0x240 [ 2784.741188] new_inode+0x23/0x250 [ 2784.741752] shmem_get_inode+0x15e/0xbc0 [ 2784.742439] __shmem_file_setup+0xb8/0x320 [ 2784.743062] ? _copy_from_user+0xfb/0x1b0 [ 2784.743668] __do_sys_memfd_create+0x275/0x450 [ 2784.744323] ? memfd_file_seals_ptr+0x170/0x170 [ 2784.745053] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2784.745877] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2784.746711] do_syscall_64+0x33/0x40 [ 2784.747332] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2784.748205] RIP: 0033:0x7f36b6853b19 [ 2784.748789] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2784.751696] RSP: 002b:00007f36b3dc8f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2784.753027] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f36b6853b19 [ 2784.754204] RDX: 00007f36b3dc9000 RSI: 0000000000000000 RDI: 00007f36b68ad0fb [ 2784.755261] RBP: 0000000000000000 R08: 00007f36b3dc8ff8 R09: ffffffffffffffff [ 2784.756257] R10: 00007f36b3dc8ffc R11: 0000000000000246 R12: 0000000020000000 [ 2784.757241] R13: 0000000020000100 R14: 0000000000000000 R15: 0000000020011700 [ 2784.758333] CPU: 0 PID: 27551 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2784.758982] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2784.759722] Call Trace: [ 2784.759964] dump_stack+0x107/0x167 [ 2784.760293] should_fail.cold+0x5/0xa [ 2784.760641] ? security_file_alloc+0x34/0x170 [ 2784.761046] should_failslab+0x5/0x20 [ 2784.761387] kmem_cache_alloc+0x5b/0x310 [ 2784.761759] security_file_alloc+0x34/0x170 [ 2784.762153] __alloc_file+0xb7/0x320 [ 2784.762483] alloc_empty_file+0x6d/0x170 [ 2784.762855] alloc_file+0x5e/0x5a0 [ 2784.763182] alloc_file_pseudo+0x16a/0x250 [ 2784.763555] ? alloc_file+0x5a0/0x5a0 [ 2784.763905] ? shmem_get_inode+0x55c/0xbc0 [ 2784.764291] __shmem_file_setup+0x144/0x320 [ 2784.764673] ? _copy_from_user+0xfb/0x1b0 [ 2784.765044] __do_sys_memfd_create+0x275/0x450 [ 2784.765452] ? memfd_file_seals_ptr+0x170/0x170 [ 2784.765890] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2784.766377] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2784.766846] do_syscall_64+0x33/0x40 [ 2784.767185] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2784.767636] RIP: 0033:0x7fce38306b19 [ 2784.767974] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2784.769600] RSP: 002b:00007fce3587bf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2784.770273] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fce38306b19 [ 2784.770899] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007fce383600fb [ 2784.771545] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2784.772182] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2784.772817] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 [ 2784.787840] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 21:12:32 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff43", 0x2, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:12:32 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 8) dup(r2) 21:12:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x68200, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="1200000017020007002e2f66696c6531"], 0x10) 21:12:32 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 13) 21:12:32 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) (fail_nth: 5) 21:12:32 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) 21:12:32 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, 0x0) dup(r0) [ 2784.809036] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 2784.845208] FAULT_INJECTION: forcing a failure. [ 2784.845208] name failslab, interval 1, probability 0, space 0, times 0 [ 2784.846322] CPU: 0 PID: 27559 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2784.846950] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2784.847690] Call Trace: [ 2784.847933] dump_stack+0x107/0x167 [ 2784.848267] should_fail.cold+0x5/0xa [ 2784.848620] ? __d_alloc+0x2a/0x990 [ 2784.848951] should_failslab+0x5/0x20 [ 2784.849300] kmem_cache_alloc+0x5b/0x310 [ 2784.849691] ? trace_hardirqs_on+0x5b/0x180 [ 2784.850085] __d_alloc+0x2a/0x990 [ 2784.850405] d_alloc_pseudo+0x19/0x70 [ 2784.850746] alloc_file_pseudo+0xce/0x250 [ 2784.851122] ? alloc_file+0x5a0/0x5a0 [ 2784.851484] ? shmem_get_inode+0x55c/0xbc0 [ 2784.851867] __shmem_file_setup+0x144/0x320 [ 2784.852258] ? _copy_from_user+0xfb/0x1b0 [ 2784.852640] __do_sys_memfd_create+0x275/0x450 [ 2784.853052] ? memfd_file_seals_ptr+0x170/0x170 [ 2784.853479] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2784.853965] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2784.854442] do_syscall_64+0x33/0x40 [ 2784.854780] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2784.855247] RIP: 0033:0x7f3f9fe19b19 [ 2784.855581] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2784.857238] RSP: 002b:00007f3f9d38ef48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2784.857909] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f3f9fe19b19 [ 2784.858538] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f3f9fe730fb [ 2784.859159] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2784.859801] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2784.860436] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 [ 2784.869764] isofs_fill_super: root inode is not a directory. Corrupted media? 21:12:32 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 13) 21:12:32 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff43", 0x2, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:12:32 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 14) [ 2784.937874] FAULT_INJECTION: forcing a failure. [ 2784.937874] name failslab, interval 1, probability 0, space 0, times 0 [ 2784.938920] CPU: 0 PID: 27651 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2784.939528] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2784.940258] Call Trace: [ 2784.940501] dump_stack+0x107/0x167 [ 2784.940822] should_fail.cold+0x5/0xa [ 2784.941155] ? create_object.isra.0+0x3a/0xa20 [ 2784.941559] should_failslab+0x5/0x20 [ 2784.941896] kmem_cache_alloc+0x5b/0x310 [ 2784.942259] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 2784.942743] create_object.isra.0+0x3a/0xa20 [ 2784.943130] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2784.943572] kmem_cache_alloc+0x159/0x310 [ 2784.943938] security_file_alloc+0x34/0x170 [ 2784.944323] __alloc_file+0xb7/0x320 [ 2784.944645] alloc_empty_file+0x6d/0x170 [ 2784.944731] FAULT_INJECTION: forcing a failure. [ 2784.944731] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 2784.945004] alloc_file+0x5e/0x5a0 [ 2784.945017] alloc_file_pseudo+0x16a/0x250 [ 2784.945026] ? alloc_file+0x5a0/0x5a0 [ 2784.945040] ? shmem_get_inode+0x55c/0xbc0 [ 2784.945056] __shmem_file_setup+0x144/0x320 [ 2784.945077] ? _copy_from_user+0xfb/0x1b0 [ 2784.945089] __do_sys_memfd_create+0x275/0x450 [ 2784.949503] ? memfd_file_seals_ptr+0x170/0x170 [ 2784.949910] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2784.950369] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2784.950826] do_syscall_64+0x33/0x40 [ 2784.951154] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2784.951603] RIP: 0033:0x7fce38306b19 [ 2784.951930] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2784.953534] RSP: 002b:00007fce3587bf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2784.954196] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fce38306b19 [ 2784.954814] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007fce383600fb [ 2784.955438] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2784.956069] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2784.956693] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 [ 2784.957327] CPU: 1 PID: 27670 Comm: syz-executor.4 Not tainted 5.10.215 #1 21:12:32 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) (fail_nth: 1) dup(0xffffffffffffffff) [ 2784.958445] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 21:12:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x4) r1 = clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = socket$unix(0x1, 0x5, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x6804, 0x0) dup3(r3, r3, 0x80000) clone3(&(0x7f0000000400)={0x200, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0), {0x1e}, &(0x7f0000000200)=""/222, 0xde, &(0x7f0000000300)=""/171, &(0x7f00000003c0)=[r1, r1], 0x2, {r3}}, 0x58) r4 = pidfd_getfd(0xffffffffffffffff, r2, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) openat(r4, &(0x7f0000000000)='./file1\x00', 0x200, 0x51) [ 2784.959888] Call Trace: [ 2784.960370] dump_stack+0x107/0x167 [ 2784.960905] should_fail.cold+0x5/0xa [ 2784.961537] __alloc_pages_nodemask+0x182/0x600 [ 2784.962271] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2784.963248] ? lock_downgrade+0x6d0/0x6d0 [ 2784.963890] ? lock_acquire+0x197/0x470 [ 2784.964512] alloc_pages_vma+0xbb/0x410 [ 2784.965228] shmem_alloc_page+0x10f/0x1e0 [ 2784.965933] ? shmem_init_inode+0x20/0x20 [ 2784.966625] ? percpu_counter_add_batch+0x8b/0x140 [ 2784.967424] ? __vm_enough_memory+0x184/0x360 [ 2784.968127] shmem_getpage_gfp.constprop.0+0x512/0x1920 [ 2784.968993] ? shmem_unuse_inode+0xf60/0xf60 [ 2784.969679] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 2784.970422] ? iov_iter_fault_in_readable+0x9a/0x410 [ 2784.971170] shmem_write_begin+0xf7/0x1d0 [ 2784.971787] generic_perform_write+0x20a/0x4f0 [ 2784.972461] ? page_cache_prev_miss+0x310/0x310 [ 2784.973168] ? evict_inodes+0x420/0x420 [ 2784.973789] ? generic_write_checks+0x2ad/0x390 [ 2784.974548] __generic_file_write_iter+0x39d/0x5d0 [ 2784.975325] generic_file_write_iter+0xdb/0x230 [ 2784.976055] ? iov_iter_init+0x3c/0x130 [ 2784.976661] new_sync_write+0x42c/0x660 [ 2784.977251] ? new_sync_read+0x6f0/0x6f0 [ 2784.977867] ? __x64_sys_pwrite64+0x201/0x260 [ 2784.978645] ? lock_release+0x680/0x680 [ 2784.979277] ? selinux_file_permission+0x92/0x520 [ 2784.980075] vfs_write+0x747/0xa70 [ 2784.980659] __x64_sys_pwrite64+0x201/0x260 [ 2784.981339] ? ksys_pwrite64+0x1b0/0x1b0 [ 2784.982018] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2784.982939] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2784.983778] do_syscall_64+0x33/0x40 [ 2784.984402] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2784.985193] RIP: 0033:0x7f119d314ab7 [ 2784.985762] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2784.988523] RSP: 002b:00007f119a8d6f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2784.989703] RAX: ffffffffffffffda RBX: 00007f119d3ab970 RCX: 00007f119d314ab7 [ 2784.990799] RDX: 000000000000009f RSI: 0000000020010000 RDI: 0000000000000004 [ 2784.991949] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 2784.993107] R10: 0000000000008000 R11: 0000000000000293 R12: 0000000000000004 [ 2784.994232] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 2785.033086] ISOFS: Unable to identify CD-ROM format. [ 2785.034970] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2785.042986] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 2785.044834] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 2785.057186] ISOFS: Unable to identify CD-ROM format. [ 2785.082300] FAULT_INJECTION: forcing a failure. [ 2785.082300] name failslab, interval 1, probability 0, space 0, times 0 [ 2785.084108] CPU: 1 PID: 27678 Comm: syz-executor.6 Not tainted 5.10.215 #1 [ 2785.085117] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2785.086326] Call Trace: [ 2785.086710] dump_stack+0x107/0x167 [ 2785.087248] should_fail.cold+0x5/0xa [ 2785.087801] ? __do_sys_memfd_create+0xfb/0x450 [ 2785.088476] should_failslab+0x5/0x20 [ 2785.089020] __kmalloc+0x72/0x390 [ 2785.089563] __do_sys_memfd_create+0xfb/0x450 [ 2785.090204] ? ksys_write+0x1a9/0x260 [ 2785.090779] ? memfd_file_seals_ptr+0x170/0x170 [ 2785.091461] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2785.092233] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2785.092986] do_syscall_64+0x33/0x40 [ 2785.093546] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2785.094286] RIP: 0033:0x7feb13cc7b19 [ 2785.094836] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2785.097747] RSP: 002b:00007feb1123cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2785.098886] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007feb13cc7b19 [ 2785.099901] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007feb13d210fb [ 2785.100934] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 2785.101997] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2785.103018] R13: 0000000020000100 R14: 0000000000000000 R15: 0000000020011700 21:12:44 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) 21:12:44 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) (fail_nth: 2) dup(0xffffffffffffffff) 21:12:44 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0xffff) fsetxattr$security_evm(r1, &(0x7f00000000c0), &(0x7f0000000340)=@md5={0x1, "d066a56245c2d6fc89ddf99786989f9a"}, 0x11, 0x3) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x8, 0x0, 0x40, 0x8, 0x1}) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x105142, 0x62) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16a680858bb29674, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x10000, 0x0) fallocate(r3, 0x0, 0x0, 0x8800000) r4 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x40, 0x4000007}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x101}, 0x4c20, 0x0, 0x400, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = signalfd4(r3, &(0x7f0000000380)={[0x112]}, 0x8, 0xc0800) write$P9_RSTATFS(r6, &(0x7f0000000140)={0x43, 0x9, 0x2, {0x2, 0x64, 0x7fffffff, 0x3f, 0x9, 0x6, 0xffffffff}}, 0x43) sendfile(r2, r5, 0x0, 0x100000001) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) 21:12:44 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) (fail_nth: 6) 21:12:44 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 9) dup(r2) 21:12:44 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 14) 21:12:44 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff43", 0x2, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:12:44 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 15) [ 2796.966916] FAULT_INJECTION: forcing a failure. [ 2796.966916] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2796.968111] CPU: 0 PID: 27695 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2796.968737] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2796.969490] Call Trace: [ 2796.969751] dump_stack+0x107/0x167 [ 2796.970089] should_fail.cold+0x5/0xa [ 2796.970440] __alloc_pages_nodemask+0x182/0x600 [ 2796.970871] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2796.971421] ? lock_downgrade+0x6d0/0x6d0 [ 2796.971799] ? lock_acquire+0x197/0x470 [ 2796.972175] alloc_pages_vma+0xbb/0x410 [ 2796.972543] shmem_alloc_page+0x10f/0x1e0 [ 2796.972925] ? shmem_init_inode+0x20/0x20 [ 2796.973324] ? percpu_counter_add_batch+0x8b/0x140 [ 2796.973782] ? __vm_enough_memory+0x184/0x360 [ 2796.974199] shmem_getpage_gfp.constprop.0+0x512/0x1920 [ 2796.974695] ? shmem_unuse_inode+0xf60/0xf60 [ 2796.975100] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 2796.975568] ? iov_iter_fault_in_readable+0x9a/0x410 [ 2796.976037] shmem_write_begin+0xf7/0x1d0 [ 2796.976418] generic_perform_write+0x20a/0x4f0 [ 2796.976748] FAULT_INJECTION: forcing a failure. [ 2796.976748] name failslab, interval 1, probability 0, space 0, times 0 [ 2796.976842] ? page_cache_prev_miss+0x310/0x310 [ 2796.978973] ? evict_inodes+0x420/0x420 [ 2796.979339] ? generic_write_checks+0x2ad/0x390 [ 2796.979767] __generic_file_write_iter+0x39d/0x5d0 [ 2796.980220] generic_file_write_iter+0xdb/0x230 [ 2796.980647] ? iov_iter_init+0x3c/0x130 [ 2796.981017] new_sync_write+0x42c/0x660 [ 2796.981382] ? new_sync_read+0x6f0/0x6f0 [ 2796.981760] ? __x64_sys_pwrite64+0x201/0x260 [ 2796.982173] ? lock_release+0x680/0x680 [ 2796.982532] ? selinux_file_permission+0x92/0x520 [ 2796.982985] vfs_write+0x747/0xa70 [ 2796.983314] __x64_sys_pwrite64+0x201/0x260 [ 2796.983705] ? ksys_pwrite64+0x1b0/0x1b0 [ 2796.984080] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2796.984555] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2796.985027] do_syscall_64+0x33/0x40 [ 2796.985369] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2796.985844] RIP: 0033:0x7fce382b9ab7 [ 2796.986185] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2796.987833] RSP: 002b:00007fce3587bf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2796.988524] RAX: ffffffffffffffda RBX: 00007fce38350970 RCX: 00007fce382b9ab7 [ 2796.989168] RDX: 000000000000009f RSI: 0000000020010000 RDI: 0000000000000004 [ 2796.989813] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 2796.990453] R10: 0000000000008000 R11: 0000000000000293 R12: 0000000000000004 [ 2796.991094] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 2796.991760] CPU: 1 PID: 27702 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2796.992843] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2796.994124] Call Trace: [ 2796.994536] dump_stack+0x107/0x167 [ 2796.995103] should_fail.cold+0x5/0xa [ 2796.995701] ? security_inode_alloc+0x34/0x160 [ 2796.996407] should_failslab+0x5/0x20 [ 2796.996994] kmem_cache_alloc+0x5b/0x310 [ 2796.997315] FAULT_INJECTION: forcing a failure. [ 2796.997315] name failslab, interval 1, probability 0, space 0, times 0 [ 2796.997626] security_inode_alloc+0x34/0x160 [ 2796.997653] inode_init_always+0xa4e/0xd10 [ 2796.999930] ? shmem_destroy_inode+0x70/0x70 [ 2797.000611] alloc_inode+0x84/0x240 [ 2797.001175] new_inode+0x23/0x250 [ 2797.001725] shmem_get_inode+0x15e/0xbc0 [ 2797.002361] __shmem_file_setup+0xb8/0x320 [ 2797.003011] ? _copy_from_user+0xfb/0x1b0 [ 2797.003656] __do_sys_memfd_create+0x275/0x450 [ 2797.004365] ? memfd_file_seals_ptr+0x170/0x170 [ 2797.005083] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2797.005896] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2797.006692] do_syscall_64+0x33/0x40 [ 2797.007268] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2797.008056] RIP: 0033:0x7f36b6853b19 [ 2797.008630] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2797.011441] RSP: 002b:00007f36b3dc8f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2797.012607] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f36b6853b19 [ 2797.013705] RDX: 00007f36b3dc9000 RSI: 0000000000000000 RDI: 00007f36b68ad0fb [ 2797.014804] RBP: 0000000000000000 R08: 00007f36b3dc8ff8 R09: ffffffffffffffff [ 2797.015896] R10: 00007f36b3dc8ffc R11: 0000000000000246 R12: 0000000020000000 [ 2797.016983] R13: 0000000020000100 R14: 0000000000000000 R15: 0000000020011700 [ 2797.018091] CPU: 0 PID: 27692 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2797.018716] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2797.019441] Call Trace: [ 2797.019675] dump_stack+0x107/0x167 [ 2797.019999] should_fail.cold+0x5/0xa [ 2797.020335] ? create_object.isra.0+0x3a/0xa20 [ 2797.020741] should_failslab+0x5/0x20 [ 2797.021079] kmem_cache_alloc+0x5b/0x310 [ 2797.021445] create_object.isra.0+0x3a/0xa20 [ 2797.021843] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2797.022296] kmem_cache_alloc+0x159/0x310 [ 2797.022666] __d_alloc+0x2a/0x990 [ 2797.022982] d_alloc_pseudo+0x19/0x70 [ 2797.023321] alloc_file_pseudo+0xce/0x250 [ 2797.023687] ? alloc_file+0x5a0/0x5a0 [ 2797.024034] ? shmem_get_inode+0x55c/0xbc0 [ 2797.024415] __shmem_file_setup+0x144/0x320 [ 2797.024795] ? _copy_from_user+0xfb/0x1b0 [ 2797.025167] __do_sys_memfd_create+0x275/0x450 [ 2797.025570] ? memfd_file_seals_ptr+0x170/0x170 [ 2797.025994] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2797.026460] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2797.026920] do_syscall_64+0x33/0x40 [ 2797.026981] FAULT_INJECTION: forcing a failure. [ 2797.026981] name failslab, interval 1, probability 0, space 0, times 0 [ 2797.027252] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2797.027266] RIP: 0033:0x7f3f9fe19b19 [ 2797.029696] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2797.031309] RSP: 002b:00007f3f9d38ef48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2797.031979] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f3f9fe19b19 [ 2797.032611] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f3f9fe730fb [ 2797.033242] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2797.033883] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2797.034513] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 [ 2797.035170] CPU: 1 PID: 27698 Comm: syz-executor.6 Not tainted 5.10.215 #1 [ 2797.036234] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2797.037230] FAULT_INJECTION: forcing a failure. [ 2797.037230] name failslab, interval 1, probability 0, space 0, times 0 [ 2797.037489] Call Trace: [ 2797.037508] dump_stack+0x107/0x167 [ 2797.037530] should_fail.cold+0x5/0xa [ 2797.037549] ? create_object.isra.0+0x3a/0xa20 [ 2797.040790] should_failslab+0x5/0x20 [ 2797.041371] kmem_cache_alloc+0x5b/0x310 [ 2797.042008] create_object.isra.0+0x3a/0xa20 [ 2797.042679] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2797.043456] __kmalloc+0x16e/0x390 [ 2797.044007] __do_sys_memfd_create+0xfb/0x450 [ 2797.044684] ? ksys_write+0x1a9/0x260 [ 2797.045266] ? memfd_file_seals_ptr+0x170/0x170 [ 2797.045983] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2797.046778] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2797.047557] do_syscall_64+0x33/0x40 [ 2797.048128] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2797.048901] RIP: 0033:0x7feb13cc7b19 [ 2797.049468] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2797.052209] RSP: 002b:00007feb1123cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2797.053357] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007feb13cc7b19 [ 2797.054438] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007feb13d210fb [ 2797.055515] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 2797.056591] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2797.057669] R13: 0000000020000100 R14: 0000000000000000 R15: 0000000020011700 [ 2797.058762] CPU: 0 PID: 27703 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 2797.059377] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2797.060109] Call Trace: [ 2797.060347] dump_stack+0x107/0x167 [ 2797.060673] should_fail.cold+0x5/0xa [ 2797.061015] ? xas_alloc+0x336/0x440 [ 2797.061348] should_failslab+0x5/0x20 [ 2797.061693] kmem_cache_alloc+0x5b/0x310 [ 2797.062054] ? trace_hardirqs_on+0x5b/0x180 [ 2797.062438] xas_alloc+0x336/0x440 [ 2797.062756] xas_create+0x34a/0x10d0 [ 2797.063091] xas_create_range+0x189/0x620 [ 2797.063465] shmem_add_to_page_cache+0x760/0x1130 [ 2797.063895] ? shmem_getattr+0x180/0x180 [ 2797.064266] shmem_getpage_gfp.constprop.0+0x64a/0x1920 [ 2797.064742] ? shmem_unuse_inode+0xf60/0xf60 [ 2797.065129] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 2797.065578] ? iov_iter_fault_in_readable+0x9a/0x410 [ 2797.066033] shmem_write_begin+0xf7/0x1d0 [ 2797.066398] generic_perform_write+0x20a/0x4f0 [ 2797.066809] ? page_cache_prev_miss+0x310/0x310 [ 2797.067209] ? evict_inodes+0x420/0x420 [ 2797.067562] ? generic_write_checks+0x2ad/0x390 [ 2797.067972] __generic_file_write_iter+0x39d/0x5d0 [ 2797.068405] generic_file_write_iter+0xdb/0x230 [ 2797.068808] ? iov_iter_init+0x3c/0x130 [ 2797.069162] new_sync_write+0x42c/0x660 [ 2797.069512] ? new_sync_read+0x6f0/0x6f0 [ 2797.069876] ? __x64_sys_pwrite64+0x201/0x260 [ 2797.070267] ? lock_release+0x680/0x680 [ 2797.070615] ? selinux_file_permission+0x92/0x520 [ 2797.070929] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 2797.071044] vfs_write+0x747/0xa70 [ 2797.072432] __x64_sys_pwrite64+0x201/0x260 [ 2797.072815] ? ksys_pwrite64+0x1b0/0x1b0 [ 2797.073171] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2797.073630] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2797.074089] do_syscall_64+0x33/0x40 [ 2797.074413] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2797.074854] RIP: 0033:0x7f119d314ab7 [ 2797.075179] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2797.076772] RSP: 002b:00007f119a8d6f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2797.077428] RAX: ffffffffffffffda RBX: 00007f119d3ab970 RCX: 00007f119d314ab7 [ 2797.078054] RDX: 000000000000009f RSI: 0000000020010000 RDI: 0000000000000004 [ 2797.078671] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 2797.079286] R10: 0000000000008000 R11: 0000000000000293 R12: 0000000000000004 [ 2797.079901] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 2797.101453] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) 21:12:44 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) (fail_nth: 7) [ 2797.190027] ISOFS: Unable to identify CD-ROM format. 21:12:44 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x79) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) [ 2797.211814] FAULT_INJECTION: forcing a failure. [ 2797.211814] name failslab, interval 1, probability 0, space 0, times 0 [ 2797.213551] CPU: 1 PID: 27720 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2797.214569] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2797.215769] Call Trace: [ 2797.216159] dump_stack+0x107/0x167 [ 2797.216690] should_fail.cold+0x5/0xa [ 2797.217250] ? create_object.isra.0+0x3a/0xa20 [ 2797.217929] should_failslab+0x5/0x20 [ 2797.218505] kmem_cache_alloc+0x5b/0x310 [ 2797.219098] create_object.isra.0+0x3a/0xa20 [ 2797.219739] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2797.220476] kmem_cache_alloc+0x159/0x310 [ 2797.221090] security_inode_alloc+0x34/0x160 [ 2797.221741] inode_init_always+0xa4e/0xd10 [ 2797.222351] ? shmem_destroy_inode+0x70/0x70 [ 2797.222988] alloc_inode+0x84/0x240 [ 2797.223513] new_inode+0x23/0x250 [ 2797.224022] shmem_get_inode+0x15e/0xbc0 [ 2797.224622] __shmem_file_setup+0xb8/0x320 [ 2797.225233] ? _copy_from_user+0xfb/0x1b0 [ 2797.225847] __do_sys_memfd_create+0x275/0x450 [ 2797.226507] ? memfd_file_seals_ptr+0x170/0x170 [ 2797.227186] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2797.227941] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2797.228694] do_syscall_64+0x33/0x40 [ 2797.229235] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2797.229985] RIP: 0033:0x7f36b6853b19 [ 2797.230528] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2797.233166] RSP: 002b:00007f36b3dc8f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2797.234277] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f36b6853b19 [ 2797.235300] RDX: 00007f36b3dc9000 RSI: 0000000000000000 RDI: 00007f36b68ad0fb [ 2797.236310] RBP: 0000000000000000 R08: 00007f36b3dc8ff8 R09: ffffffffffffffff [ 2797.237344] R10: 00007f36b3dc8ffc R11: 0000000000000246 R12: 0000000020000000 [ 2797.238382] R13: 0000000020000100 R14: 0000000000000000 R15: 0000000020011700 21:12:44 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) [ 2797.256526] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) 21:12:44 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 10) dup(r2) 21:12:44 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) [ 2797.281680] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2797.283141] ISOFS: Unable to identify CD-ROM format. [ 2797.295531] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) 21:12:44 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 16) [ 2797.343834] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 21:12:44 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) [ 2797.391998] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 21:12:44 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 15) [ 2797.459701] FAULT_INJECTION: forcing a failure. [ 2797.459701] name failslab, interval 1, probability 0, space 0, times 0 [ 2797.460602] CPU: 0 PID: 27841 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2797.461158] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2797.461825] Call Trace: [ 2797.462052] dump_stack+0x107/0x167 [ 2797.462348] should_fail.cold+0x5/0xa [ 2797.462403] FAULT_INJECTION: forcing a failure. [ 2797.462403] name failslab, interval 1, probability 0, space 0, times 0 [ 2797.462670] ? xas_alloc+0x336/0x440 [ 2797.464574] should_failslab+0x5/0x20 [ 2797.464893] kmem_cache_alloc+0x5b/0x310 [ 2797.465223] ? trace_hardirqs_on+0x5b/0x180 [ 2797.465579] xas_alloc+0x336/0x440 [ 2797.465879] xas_create+0x34a/0x10d0 [ 2797.466194] xas_create_range+0x189/0x620 [ 2797.466540] shmem_add_to_page_cache+0x760/0x1130 [ 2797.466938] ? shmem_getattr+0x180/0x180 [ 2797.467280] shmem_getpage_gfp.constprop.0+0x64a/0x1920 [ 2797.467723] ? shmem_unuse_inode+0xf60/0xf60 [ 2797.468083] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 2797.468497] ? iov_iter_fault_in_readable+0x9a/0x410 [ 2797.468920] shmem_write_begin+0xf7/0x1d0 [ 2797.469261] generic_perform_write+0x20a/0x4f0 [ 2797.469642] ? page_cache_prev_miss+0x310/0x310 [ 2797.470028] ? evict_inodes+0x420/0x420 [ 2797.470362] ? generic_write_checks+0x2ad/0x390 [ 2797.470747] __generic_file_write_iter+0x39d/0x5d0 [ 2797.471150] generic_file_write_iter+0xdb/0x230 [ 2797.471521] ? iov_iter_init+0x3c/0x130 [ 2797.471851] new_sync_write+0x42c/0x660 [ 2797.472181] ? new_sync_read+0x6f0/0x6f0 [ 2797.472514] ? __x64_sys_pwrite64+0x201/0x260 [ 2797.472889] ? lock_release+0x680/0x680 [ 2797.473213] ? selinux_file_permission+0x92/0x520 [ 2797.473614] vfs_write+0x747/0xa70 [ 2797.473914] __x64_sys_pwrite64+0x201/0x260 [ 2797.474265] ? ksys_pwrite64+0x1b0/0x1b0 [ 2797.474600] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2797.475027] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2797.475447] do_syscall_64+0x33/0x40 [ 2797.475752] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2797.476166] RIP: 0033:0x7fce382b9ab7 [ 2797.476473] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2797.477956] RSP: 002b:00007fce3587bf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2797.478575] RAX: ffffffffffffffda RBX: 00007fce38350970 RCX: 00007fce382b9ab7 [ 2797.479152] RDX: 000000000000009f RSI: 0000000020010000 RDI: 0000000000000004 [ 2797.479727] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 2797.480307] R10: 0000000000008000 R11: 0000000000000293 R12: 0000000000000004 [ 2797.480880] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 2797.481478] CPU: 1 PID: 27842 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 2797.482490] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2797.483692] Call Trace: [ 2797.484084] dump_stack+0x107/0x167 [ 2797.484617] should_fail.cold+0x5/0xa [ 2797.485177] ? create_object.isra.0+0x3a/0xa20 [ 2797.485842] should_failslab+0x5/0x20 [ 2797.486396] kmem_cache_alloc+0x5b/0x310 [ 2797.486990] create_object.isra.0+0x3a/0xa20 [ 2797.487620] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2797.488364] kmem_cache_alloc+0x159/0x310 [ 2797.488960] ? trace_hardirqs_on+0x5b/0x180 [ 2797.489601] xas_alloc+0x336/0x440 [ 2797.490127] xas_create+0x34a/0x10d0 [ 2797.490685] xas_create_range+0x189/0x620 [ 2797.491292] shmem_add_to_page_cache+0x760/0x1130 [ 2797.492005] ? shmem_getattr+0x180/0x180 [ 2797.492624] shmem_getpage_gfp.constprop.0+0x64a/0x1920 [ 2797.493396] ? shmem_unuse_inode+0xf60/0xf60 [ 2797.494044] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 2797.494777] ? iov_iter_fault_in_readable+0x9a/0x410 [ 2797.495526] shmem_write_begin+0xf7/0x1d0 [ 2797.496134] generic_perform_write+0x20a/0x4f0 [ 2797.496829] ? page_cache_prev_miss+0x310/0x310 [ 2797.497512] ? evict_inodes+0x420/0x420 [ 2797.498095] ? generic_write_checks+0x2ad/0x390 [ 2797.498793] __generic_file_write_iter+0x39d/0x5d0 [ 2797.499493] generic_file_write_iter+0xdb/0x230 [ 2797.500175] ? iov_iter_init+0x3c/0x130 [ 2797.500750] new_sync_write+0x42c/0x660 [ 2797.501314] ? new_sync_read+0x6f0/0x6f0 [ 2797.501896] ? __x64_sys_pwrite64+0x201/0x260 [ 2797.502543] ? lock_release+0x680/0x680 [ 2797.503105] ? selinux_file_permission+0x92/0x520 [ 2797.503810] vfs_write+0x747/0xa70 [ 2797.504328] __x64_sys_pwrite64+0x201/0x260 [ 2797.504946] ? ksys_pwrite64+0x1b0/0x1b0 [ 2797.505534] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2797.506308] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2797.507040] do_syscall_64+0x33/0x40 [ 2797.507574] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2797.508299] RIP: 0033:0x7f119d314ab7 [ 2797.508835] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2797.511450] RSP: 002b:00007f119a8d6f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2797.512574] RAX: ffffffffffffffda RBX: 00007f119d3ab970 RCX: 00007f119d314ab7 [ 2797.513611] RDX: 000000000000009f RSI: 0000000020010000 RDI: 0000000000000004 [ 2797.514654] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 2797.515700] R10: 0000000000008000 R11: 0000000000000293 R12: 0000000000000004 [ 2797.516750] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 2797.523202] FAULT_INJECTION: forcing a failure. [ 2797.523202] name failslab, interval 1, probability 0, space 0, times 0 [ 2797.525087] CPU: 1 PID: 27838 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2797.526105] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2797.527330] Call Trace: [ 2797.527713] dump_stack+0x107/0x167 [ 2797.528249] should_fail.cold+0x5/0xa [ 2797.528809] ? __alloc_file+0x21/0x320 [ 2797.529382] should_failslab+0x5/0x20 [ 2797.529938] kmem_cache_alloc+0x5b/0x310 [ 2797.530558] __alloc_file+0x21/0x320 [ 2797.531105] alloc_empty_file+0x6d/0x170 [ 2797.531711] alloc_file+0x5e/0x5a0 [ 2797.532243] alloc_file_pseudo+0x16a/0x250 [ 2797.532871] ? alloc_file+0x5a0/0x5a0 [ 2797.533434] ? shmem_get_inode+0x55c/0xbc0 [ 2797.534079] __shmem_file_setup+0x144/0x320 [ 2797.534726] ? _copy_from_user+0xfb/0x1b0 [ 2797.535328] __do_sys_memfd_create+0x275/0x450 [ 2797.535989] ? memfd_file_seals_ptr+0x170/0x170 [ 2797.536673] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2797.537442] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2797.538215] do_syscall_64+0x33/0x40 [ 2797.538759] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2797.539519] RIP: 0033:0x7f3f9fe19b19 [ 2797.540070] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2797.542749] RSP: 002b:00007f3f9d38ef48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2797.543859] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f3f9fe19b19 [ 2797.544902] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f3f9fe730fb [ 2797.545915] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2797.546958] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2797.547994] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 [ 2797.559919] ISOFS: Unable to identify CD-ROM format. [ 2797.567846] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2797.584878] ISOFS: Unable to identify CD-ROM format. [ 2797.626666] ISOFS: Unable to identify CD-ROM format. [ 2797.680274] isofs_fill_super: root inode is not a directory. Corrupted media? 21:12:58 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 17) 21:12:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs2/binder0\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r2], 0x18}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r0, {0x31c3}}, './file1\x00'}) io_submit(0x0, 0x4, &(0x7f00000004c0)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x2, 0x4, r1, &(0x7f0000000140)="0efdaf81e4bdc299ca340b99e3774af76b2e43c81b1dbdc7251431a2a1a431bebab8d319e9ce870a0564e2568a969281423947e3c62b51e523dde69b779e39ffbd474ccd78cda9e03cb9839c20f1cfc8b81a967701f21bcabe33fb8d3ab1400362436828e4c2fd6b6e086b3e1a8565f8dafeef4c499373b746b425863863693aaacd53ae4d4cf0d766d77be9b40ec283687a1b0fa35acb4268e53f13ce40f7cf33ce4025ad9a833d2dc4bd51", 0xac, 0xfffffffffffffeff, 0x0, 0x2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x7, 0x410d, r2, &(0x7f0000000240)="e3744e3907d27c2986eb2e8ba85b616c01ad1fd423924a0235b2caa754316c0150b48b0e46817339746c37a610091bab4e245c203fef873dbdfb5ab8c20780ace5b9da93958511f21f12910c5e16eacf9d22718b4d1195ecd4575220777d74c591196b349d3ea829a5298a8896e5271409a0d23006ff8ed3bd190b842a91bc1f9a0a2ba91ff69983e7713c58849638f89a515343926d63366a", 0x99, 0xe0000000}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x160b, r0, &(0x7f0000000340)="90b5b3f526746a7b55320ef736ef565fd7cd7fdc585d06a2f6e4cd6172fe19063f6251861d09c949b03b4f8af5c8783c165c1a27d73983d9bd5311", 0x3b, 0x2, 0x0, 0x2, r0}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x2f206ca567c59db4, 0x9, r3, &(0x7f0000000400)="36a21052b2b81e911539c947c4ebd9a453daf537d250bdc9e02e709b85168f4f18600b71f195610d9ade377d83cd93617f104d7bf0d1ff292dbae56551e4df5a60e76927b582842789e38fc6b3c2046bad4bbf6a8fc7488242e10df6aeb884c2b5e769181de1c045efd9acbee0b849", 0x6f, 0xfffffffffffffffb, 0x0, 0x1}]) 21:12:58 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) (fail_nth: 3) dup(0xffffffffffffffff) 21:12:58 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) (fail_nth: 8) 21:12:58 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:12:58 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 11) dup(r2) 21:12:58 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 16) 21:12:58 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, 0x0) dup(r1) [ 2811.283128] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 2811.286764] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 2811.316924] FAULT_INJECTION: forcing a failure. [ 2811.316924] name failslab, interval 1, probability 0, space 0, times 0 [ 2811.318166] CPU: 1 PID: 27962 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2811.318895] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2811.319768] Call Trace: [ 2811.320058] dump_stack+0x107/0x167 [ 2811.320449] should_fail.cold+0x5/0xa [ 2811.320865] ? __d_alloc+0x2a/0x990 [ 2811.321260] should_failslab+0x5/0x20 [ 2811.321653] FAULT_INJECTION: forcing a failure. [ 2811.321653] name failslab, interval 1, probability 0, space 0, times 0 [ 2811.322820] kmem_cache_alloc+0x5b/0x310 [ 2811.323251] ? trace_hardirqs_on+0x5b/0x180 [ 2811.323717] __d_alloc+0x2a/0x990 [ 2811.324090] d_alloc_pseudo+0x19/0x70 [ 2811.324499] alloc_file_pseudo+0xce/0x250 [ 2811.324946] ? alloc_file+0x5a0/0x5a0 [ 2811.325357] ? shmem_get_inode+0x55c/0xbc0 [ 2811.325821] __shmem_file_setup+0x144/0x320 [ 2811.326290] ? _copy_from_user+0xfb/0x1b0 [ 2811.326741] __do_sys_memfd_create+0x275/0x450 [ 2811.327227] ? memfd_file_seals_ptr+0x170/0x170 [ 2811.327724] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2811.328289] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2811.328836] do_syscall_64+0x33/0x40 [ 2811.329230] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2811.329776] RIP: 0033:0x7f36b6853b19 [ 2811.330186] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2811.332143] RSP: 002b:00007f36b3dc8f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2811.332962] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f36b6853b19 [ 2811.333725] RDX: 00007f36b3dc9000 RSI: 0000000000000000 RDI: 00007f36b68ad0fb [ 2811.334490] RBP: 0000000000000000 R08: 00007f36b3dc8ff8 R09: ffffffffffffffff [ 2811.335253] R10: 00007f36b3dc8ffc R11: 0000000000000246 R12: 0000000020000000 [ 2811.336017] R13: 0000000020000100 R14: 0000000000000000 R15: 0000000020011700 [ 2811.336812] CPU: 0 PID: 27957 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2811.337897] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2811.339074] FAULT_INJECTION: forcing a failure. [ 2811.339074] name failslab, interval 1, probability 0, space 0, times 0 [ 2811.339149] Call Trace: [ 2811.340707] dump_stack+0x107/0x167 [ 2811.341265] should_fail.cold+0x5/0xa [ 2811.341864] ? create_object.isra.0+0x3a/0xa20 [ 2811.342566] should_failslab+0x5/0x20 [ 2811.343143] kmem_cache_alloc+0x5b/0x310 [ 2811.343771] create_object.isra.0+0x3a/0xa20 [ 2811.344447] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2811.345231] kmem_cache_alloc+0x159/0x310 [ 2811.345882] __alloc_file+0x21/0x320 [ 2811.346456] alloc_empty_file+0x6d/0x170 [ 2811.347078] alloc_file+0x5e/0x5a0 [ 2811.347635] alloc_file_pseudo+0x16a/0x250 [ 2811.348281] ? alloc_file+0x5a0/0x5a0 [ 2811.348869] ? shmem_get_inode+0x55c/0xbc0 [ 2811.349526] __shmem_file_setup+0x144/0x320 [ 2811.350191] ? _copy_from_user+0xfb/0x1b0 [ 2811.350825] __do_sys_memfd_create+0x275/0x450 [ 2811.351527] ? memfd_file_seals_ptr+0x170/0x170 [ 2811.352246] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2811.353050] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2811.353856] do_syscall_64+0x33/0x40 [ 2811.354428] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2811.355207] RIP: 0033:0x7f3f9fe19b19 [ 2811.355780] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2811.358585] RSP: 002b:00007f3f9d38ef48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2811.359758] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f3f9fe19b19 [ 2811.360840] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f3f9fe730fb [ 2811.361937] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2811.363034] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2811.364134] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 [ 2811.365250] CPU: 1 PID: 27964 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2811.365985] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2811.366534] FAULT_INJECTION: forcing a failure. [ 2811.366534] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2811.366852] Call Trace: [ 2811.366871] dump_stack+0x107/0x167 [ 2811.369231] should_fail.cold+0x5/0xa [ 2811.369638] ? create_object.isra.0+0x3a/0xa20 [ 2811.370132] should_failslab+0x5/0x20 [ 2811.370537] kmem_cache_alloc+0x5b/0x310 [ 2811.370973] create_object.isra.0+0x3a/0xa20 [ 2811.371443] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2811.371976] kmem_cache_alloc+0x159/0x310 [ 2811.372421] xas_alloc+0x336/0x440 [ 2811.372805] xas_create+0x34a/0x10d0 [ 2811.373216] xas_create_range+0x189/0x620 [ 2811.373672] shmem_add_to_page_cache+0x760/0x1130 [ 2811.374198] ? shmem_getattr+0x180/0x180 [ 2811.374635] shmem_getpage_gfp.constprop.0+0x64a/0x1920 [ 2811.375214] ? shmem_unuse_inode+0xf60/0xf60 [ 2811.375681] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 2811.376227] ? iov_iter_fault_in_readable+0x9a/0x410 [ 2811.376773] shmem_write_begin+0xf7/0x1d0 [ 2811.377218] generic_perform_write+0x20a/0x4f0 [ 2811.377708] ? page_cache_prev_miss+0x310/0x310 [ 2811.378199] ? evict_inodes+0x420/0x420 [ 2811.378619] ? generic_write_checks+0x2ad/0x390 [ 2811.379114] __generic_file_write_iter+0x39d/0x5d0 [ 2811.379633] generic_file_write_iter+0xdb/0x230 [ 2811.380117] ? iov_iter_init+0x3c/0x130 [ 2811.380537] new_sync_write+0x42c/0x660 [ 2811.380958] ? new_sync_read+0x6f0/0x6f0 [ 2811.381389] ? __x64_sys_pwrite64+0x201/0x260 [ 2811.381868] ? lock_release+0x680/0x680 [ 2811.382291] ? selinux_file_permission+0x92/0x520 [ 2811.382810] vfs_write+0x747/0xa70 [ 2811.383190] __x64_sys_pwrite64+0x201/0x260 [ 2811.383646] ? ksys_pwrite64+0x1b0/0x1b0 [ 2811.384072] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2811.384612] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2811.385150] do_syscall_64+0x33/0x40 [ 2811.385542] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2811.386083] RIP: 0033:0x7fce382b9ab7 [ 2811.386468] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2811.388370] RSP: 002b:00007fce3587bf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2811.389171] RAX: ffffffffffffffda RBX: 00007fce38350970 RCX: 00007fce382b9ab7 [ 2811.389912] RDX: 000000000000009f RSI: 0000000020010000 RDI: 0000000000000004 [ 2811.390654] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 2811.391399] R10: 0000000000008000 R11: 0000000000000293 R12: 0000000000000004 [ 2811.392133] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 2811.392904] CPU: 0 PID: 27963 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 2811.393973] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2811.395223] Call Trace: [ 2811.395630] dump_stack+0x107/0x167 [ 2811.396182] should_fail.cold+0x5/0xa [ 2811.396553] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 2811.396765] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2811.398491] ? shmem_write_begin+0xf7/0x1d0 [ 2811.399146] ? shmem_write_begin+0x100/0x1d0 [ 2811.399826] generic_perform_write+0x279/0x4f0 [ 2811.400365] FAULT_INJECTION: forcing a failure. [ 2811.400365] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2811.400526] ? page_cache_prev_miss+0x310/0x310 [ 2811.400545] ? evict_inodes+0x420/0x420 [ 2811.403020] ? generic_write_checks+0x2ad/0x390 [ 2811.403743] __generic_file_write_iter+0x39d/0x5d0 [ 2811.404499] generic_file_write_iter+0xdb/0x230 [ 2811.405191] ? iov_iter_init+0x3c/0x130 [ 2811.405802] new_sync_write+0x42c/0x660 [ 2811.406419] ? new_sync_read+0x6f0/0x6f0 [ 2811.407047] ? __x64_sys_pwrite64+0x201/0x260 [ 2811.407739] ? lock_release+0x680/0x680 [ 2811.408345] ? selinux_file_permission+0x92/0x520 [ 2811.409101] vfs_write+0x747/0xa70 [ 2811.409661] __x64_sys_pwrite64+0x201/0x260 [ 2811.410338] ? ksys_pwrite64+0x1b0/0x1b0 [ 2811.410966] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2811.411763] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2811.412560] do_syscall_64+0x33/0x40 [ 2811.413130] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2811.413909] RIP: 0033:0x7f119d314ab7 [ 2811.414485] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2811.417237] RSP: 002b:00007f119a8d6f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2811.418396] RAX: ffffffffffffffda RBX: 00007f119d3ab970 RCX: 00007f119d314ab7 [ 2811.419479] RDX: 000000000000009f RSI: 0000000020010000 RDI: 0000000000000004 [ 2811.420559] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 2811.421628] R10: 0000000000008000 R11: 0000000000000293 R12: 0000000000000004 [ 2811.422709] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 2811.423807] CPU: 1 PID: 27965 Comm: syz-executor.6 Not tainted 5.10.215 #1 [ 2811.424522] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2811.425368] Call Trace: [ 2811.425644] dump_stack+0x107/0x167 [ 2811.426026] should_fail.cold+0x5/0xa [ 2811.426425] _copy_from_user+0x2e/0x1b0 [ 2811.426842] __do_sys_memfd_create+0x16d/0x450 [ 2811.427358] ? memfd_file_seals_ptr+0x170/0x170 [ 2811.427943] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2811.428475] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2811.428995] do_syscall_64+0x33/0x40 [ 2811.429410] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2811.430088] RIP: 0033:0x7feb13cc7b19 [ 2811.430475] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2811.432519] RSP: 002b:00007feb1123cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2811.433289] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007feb13cc7b19 [ 2811.434296] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007feb13d210fb [ 2811.435517] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 2811.436736] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2811.437964] R13: 0000000020000100 R14: 0000000000000000 R15: 0000000020011700 [ 2811.486739] isofs_fill_super: root inode is not a directory. Corrupted media? 21:12:58 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:12:58 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 18) 21:12:58 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) (fail_nth: 9) 21:12:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2ac9c2, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) [ 2811.577835] FAULT_INJECTION: forcing a failure. [ 2811.577835] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2811.578894] FAULT_INJECTION: forcing a failure. [ 2811.578894] name failslab, interval 1, probability 0, space 0, times 0 [ 2811.579615] CPU: 1 PID: 27986 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 2811.579630] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2811.579637] Call Trace: [ 2811.579664] dump_stack+0x107/0x167 [ 2811.579685] should_fail.cold+0x5/0xa [ 2811.579711] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2811.579741] ? shmem_write_begin+0xf7/0x1d0 [ 2811.586391] ? shmem_write_begin+0x100/0x1d0 [ 2811.587051] generic_perform_write+0x279/0x4f0 [ 2811.587746] ? page_cache_prev_miss+0x310/0x310 [ 2811.588427] ? evict_inodes+0x420/0x420 [ 2811.589022] ? generic_write_checks+0x2ad/0x390 [ 2811.589716] __generic_file_write_iter+0x39d/0x5d0 [ 2811.590446] generic_file_write_iter+0xdb/0x230 [ 2811.591126] ? iov_iter_init+0x3c/0x130 [ 2811.591720] new_sync_write+0x42c/0x660 [ 2811.592305] ? new_sync_read+0x6f0/0x6f0 [ 2811.592911] ? __x64_sys_pwrite64+0x201/0x260 [ 2811.593579] ? lock_release+0x680/0x680 [ 2811.594169] ? selinux_file_permission+0x92/0x520 [ 2811.594901] vfs_write+0x747/0xa70 [ 2811.595430] __x64_sys_pwrite64+0x201/0x260 [ 2811.596068] ? ksys_pwrite64+0x1b0/0x1b0 [ 2811.596677] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2811.597438] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2811.598211] do_syscall_64+0x33/0x40 [ 2811.598769] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2811.599518] RIP: 0033:0x7f119d314ab7 [ 2811.600067] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2811.602745] RSP: 002b:00007f119a8d6f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2811.603861] RAX: ffffffffffffffda RBX: 00007f119d3ab970 RCX: 00007f119d314ab7 [ 2811.604897] RDX: 0000000000000006 RSI: 0000000020010600 RDI: 0000000000000004 [ 2811.605943] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 2811.606981] R10: 0000000000008800 R11: 0000000000000293 R12: 0000000000000004 [ 2811.608018] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 2811.609091] CPU: 0 PID: 27993 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2811.610129] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2811.611329] Call Trace: [ 2811.611728] dump_stack+0x107/0x167 [ 2811.612262] should_fail.cold+0x5/0xa [ 2811.612828] ? create_object.isra.0+0x3a/0xa20 [ 2811.613502] should_failslab+0x5/0x20 [ 2811.614070] kmem_cache_alloc+0x5b/0x310 [ 2811.614671] create_object.isra.0+0x3a/0xa20 [ 2811.615321] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2811.616074] kmem_cache_alloc+0x159/0x310 [ 2811.616686] ? trace_hardirqs_on+0x5b/0x180 [ 2811.617324] __d_alloc+0x2a/0x990 [ 2811.617850] d_alloc_pseudo+0x19/0x70 [ 2811.618414] alloc_file_pseudo+0xce/0x250 [ 2811.619022] ? alloc_file+0x5a0/0x5a0 [ 2811.619589] ? shmem_get_inode+0x55c/0xbc0 [ 2811.620219] __shmem_file_setup+0x144/0x320 [ 2811.620856] ? _copy_from_user+0xfb/0x1b0 [ 2811.621468] __do_sys_memfd_create+0x275/0x450 [ 2811.622145] ? memfd_file_seals_ptr+0x170/0x170 [ 2811.622841] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2811.623615] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2811.624370] do_syscall_64+0x33/0x40 [ 2811.624916] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2811.625666] RIP: 0033:0x7f36b6853b19 [ 2811.626218] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2811.628874] RSP: 002b:00007f36b3dc8f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2811.630002] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f36b6853b19 [ 2811.631038] RDX: 00007f36b3dc9000 RSI: 0000000000000000 RDI: 00007f36b68ad0fb [ 2811.632075] RBP: 0000000000000000 R08: 00007f36b3dc8ff8 R09: ffffffffffffffff [ 2811.633112] R10: 00007f36b3dc8ffc R11: 0000000000000246 R12: 0000000020000000 [ 2811.634159] R13: 0000000020000100 R14: 0000000000000000 R15: 0000000020011700 [ 2811.646990] isofs_fill_super: root inode is not a directory. Corrupted media? 21:12:59 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 12) dup(r2) [ 2811.669549] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 21:12:59 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) (fail_nth: 4) dup(0xffffffffffffffff) [ 2811.737484] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2811.744856] FAULT_INJECTION: forcing a failure. [ 2811.744856] name failslab, interval 1, probability 0, space 0, times 0 [ 2811.746792] CPU: 1 PID: 28058 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2811.747803] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2811.749016] Call Trace: [ 2811.749415] dump_stack+0x107/0x167 [ 2811.749963] should_fail.cold+0x5/0xa [ 2811.750529] ? security_file_alloc+0x34/0x170 [ 2811.751185] should_failslab+0x5/0x20 [ 2811.751745] kmem_cache_alloc+0x5b/0x310 [ 2811.752349] security_file_alloc+0x34/0x170 [ 2811.752986] __alloc_file+0xb7/0x320 [ 2811.753529] alloc_empty_file+0x6d/0x170 [ 2811.754133] alloc_file+0x5e/0x5a0 [ 2811.754654] alloc_file_pseudo+0x16a/0x250 [ 2811.755286] ? alloc_file+0x5a0/0x5a0 [ 2811.755862] ? shmem_get_inode+0x55c/0xbc0 [ 2811.756502] __shmem_file_setup+0x144/0x320 [ 2811.757147] ? _copy_from_user+0xfb/0x1b0 [ 2811.757761] __do_sys_memfd_create+0x275/0x450 [ 2811.758433] ? memfd_file_seals_ptr+0x170/0x170 [ 2811.759135] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2811.759921] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2811.760671] do_syscall_64+0x33/0x40 [ 2811.761228] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2811.762002] RIP: 0033:0x7f3f9fe19b19 [ 2811.762551] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2811.765236] RSP: 002b:00007f3f9d38ef48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2811.766346] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f3f9fe19b19 [ 2811.766809] ISOFS: Unable to identify CD-ROM format. [ 2811.767394] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f3f9fe730fb [ 2811.767406] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2811.767417] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2811.767428] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 21:12:59 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:12:59 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 13) dup(r2) 21:12:59 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 17) [ 2811.833261] FAULT_INJECTION: forcing a failure. [ 2811.833261] name failslab, interval 1, probability 0, space 0, times 0 [ 2811.835230] CPU: 0 PID: 28094 Comm: syz-executor.6 Not tainted 5.10.215 #1 21:12:59 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, 0x0) dup(r1) [ 2811.836249] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2811.837577] Call Trace: [ 2811.837986] dump_stack+0x107/0x167 [ 2811.838519] should_fail.cold+0x5/0xa [ 2811.839076] ? shmem_alloc_inode+0x18/0x40 [ 2811.839692] should_failslab+0x5/0x20 [ 2811.840245] kmem_cache_alloc+0x5b/0x310 [ 2811.840846] ? shmem_destroy_inode+0x70/0x70 [ 2811.841490] shmem_alloc_inode+0x18/0x40 [ 2811.842089] ? shmem_destroy_inode+0x70/0x70 [ 2811.842730] alloc_inode+0x63/0x240 [ 2811.843260] new_inode+0x23/0x250 [ 2811.843773] shmem_get_inode+0x15e/0xbc0 [ 2811.844375] __shmem_file_setup+0xb8/0x320 [ 2811.844994] ? _copy_from_user+0xfb/0x1b0 [ 2811.845601] __do_sys_memfd_create+0x275/0x450 [ 2811.846274] ? memfd_file_seals_ptr+0x170/0x170 [ 2811.846958] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2811.847724] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2811.848478] do_syscall_64+0x33/0x40 [ 2811.849022] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2811.849767] RIP: 0033:0x7feb13cc7b19 [ 2811.850320] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2811.852988] RSP: 002b:00007feb1123cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2811.854105] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007feb13cc7b19 [ 2811.855148] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007feb13d210fb [ 2811.856181] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 2811.857213] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2811.858250] R13: 0000000020000100 R14: 0000000000000000 R15: 0000000020011700 21:12:59 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) (fail_nth: 10) [ 2811.908168] FAULT_INJECTION: forcing a failure. [ 2811.908168] name failslab, interval 1, probability 0, space 0, times 0 [ 2811.910039] CPU: 1 PID: 28097 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2811.911052] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2811.912256] Call Trace: [ 2811.912651] dump_stack+0x107/0x167 [ 2811.913182] should_fail.cold+0x5/0xa [ 2811.913743] ? create_object.isra.0+0x3a/0xa20 [ 2811.914421] should_failslab+0x5/0x20 [ 2811.914981] kmem_cache_alloc+0x5b/0x310 [ 2811.915576] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 2811.916377] create_object.isra.0+0x3a/0xa20 [ 2811.917019] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2811.917763] kmem_cache_alloc+0x159/0x310 [ 2811.918381] security_file_alloc+0x34/0x170 [ 2811.919014] __alloc_file+0xb7/0x320 [ 2811.919549] alloc_empty_file+0x6d/0x170 [ 2811.920138] alloc_file+0x5e/0x5a0 [ 2811.920664] alloc_file_pseudo+0x16a/0x250 [ 2811.921273] ? alloc_file+0x5a0/0x5a0 [ 2811.921346] FAULT_INJECTION: forcing a failure. [ 2811.921346] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2811.921839] ? shmem_get_inode+0x55c/0xbc0 [ 2811.921866] __shmem_file_setup+0x144/0x320 [ 2811.921891] ? _copy_from_user+0xfb/0x1b0 [ 2811.925365] __do_sys_memfd_create+0x275/0x450 [ 2811.926038] ? memfd_file_seals_ptr+0x170/0x170 [ 2811.926718] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2811.927476] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2811.928225] do_syscall_64+0x33/0x40 [ 2811.928771] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2811.929512] RIP: 0033:0x7f3f9fe19b19 [ 2811.930060] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2811.932696] RSP: 002b:00007f3f9d38ef48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2811.933798] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f3f9fe19b19 [ 2811.934827] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f3f9fe730fb [ 2811.935853] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2811.936881] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2811.937916] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 [ 2811.938972] CPU: 0 PID: 28102 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2811.940019] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2811.941257] Call Trace: [ 2811.941664] dump_stack+0x107/0x167 [ 2811.942216] should_fail.cold+0x5/0xa [ 2811.942783] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2811.943574] ? shmem_write_begin+0xf7/0x1d0 [ 2811.944203] ? shmem_write_begin+0x100/0x1d0 [ 2811.944854] generic_perform_write+0x279/0x4f0 [ 2811.945535] ? page_cache_prev_miss+0x310/0x310 [ 2811.946225] ? evict_inodes+0x420/0x420 [ 2811.946817] ? generic_write_checks+0x2ad/0x390 [ 2811.947519] __generic_file_write_iter+0x39d/0x5d0 [ 2811.948251] generic_file_write_iter+0xdb/0x230 [ 2811.948933] ? iov_iter_init+0x3c/0x130 [ 2811.949522] new_sync_write+0x42c/0x660 [ 2811.950114] ? new_sync_read+0x6f0/0x6f0 [ 2811.950718] ? __x64_sys_pwrite64+0x201/0x260 [ 2811.951383] ? lock_release+0x680/0x680 [ 2811.951991] ? selinux_file_permission+0x92/0x520 [ 2811.952732] vfs_write+0x747/0xa70 [ 2811.953277] __x64_sys_pwrite64+0x201/0x260 [ 2811.953931] ? ksys_pwrite64+0x1b0/0x1b0 [ 2811.954548] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2811.955321] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2811.956079] do_syscall_64+0x33/0x40 [ 2811.956642] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2811.957403] RIP: 0033:0x7fce382b9ab7 [ 2811.957972] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2811.960696] RSP: 002b:00007fce3587bf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2811.961823] RAX: ffffffffffffffda RBX: 00007fce38350970 RCX: 00007fce382b9ab7 [ 2811.962871] RDX: 000000000000009f RSI: 0000000020010000 RDI: 0000000000000004 [ 2811.963926] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 2811.964979] R10: 0000000000008000 R11: 0000000000000293 R12: 0000000000000004 [ 2811.966032] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 2811.980011] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 2811.995877] FAULT_INJECTION: forcing a failure. [ 2811.995877] name failslab, interval 1, probability 0, space 0, times 0 [ 2811.997804] CPU: 0 PID: 28105 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2811.998828] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2812.000037] Call Trace: [ 2812.000432] dump_stack+0x107/0x167 [ 2812.000969] should_fail.cold+0x5/0xa [ 2812.001532] ? __alloc_file+0x21/0x320 [ 2812.002114] should_failslab+0x5/0x20 [ 2812.002677] kmem_cache_alloc+0x5b/0x310 [ 2812.003277] __alloc_file+0x21/0x320 [ 2812.003823] alloc_empty_file+0x6d/0x170 [ 2812.004419] alloc_file+0x5e/0x5a0 [ 2812.004946] alloc_file_pseudo+0x16a/0x250 [ 2812.005568] ? alloc_file+0x5a0/0x5a0 [ 2812.006136] ? shmem_get_inode+0x55c/0xbc0 [ 2812.006768] __shmem_file_setup+0x144/0x320 [ 2812.007397] ? _copy_from_user+0xfb/0x1b0 [ 2812.008012] __do_sys_memfd_create+0x275/0x450 [ 2812.008680] ? memfd_file_seals_ptr+0x170/0x170 [ 2812.009364] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2812.010146] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2812.010898] do_syscall_64+0x33/0x40 [ 2812.011443] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2812.012188] RIP: 0033:0x7f36b6853b19 [ 2812.012733] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2812.015403] RSP: 002b:00007f36b3dc8f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2812.016516] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f36b6853b19 [ 2812.017559] RDX: 00007f36b3dc9000 RSI: 0000000000000000 RDI: 00007f36b68ad0fb [ 2812.018607] RBP: 0000000000000000 R08: 00007f36b3dc8ff8 R09: ffffffffffffffff [ 2812.019649] R10: 00007f36b3dc8ffc R11: 0000000000000246 R12: 0000000020000000 [ 2812.020692] R13: 0000000020000100 R14: 0000000000000000 R15: 0000000020011700 [ 2812.036843] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2827.174294] FAULT_INJECTION: forcing a failure. [ 2827.174294] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2827.176097] CPU: 0 PID: 28117 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 2827.177089] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2827.178273] Call Trace: [ 2827.178661] dump_stack+0x107/0x167 [ 2827.179186] should_fail.cold+0x5/0xa [ 2827.179737] __alloc_pages_nodemask+0x182/0x600 [ 2827.180399] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2827.181271] ? lock_downgrade+0x6d0/0x6d0 [ 2827.181890] ? lock_acquire+0x197/0x470 [ 2827.182505] alloc_pages_vma+0xbb/0x410 [ 2827.183090] shmem_alloc_page+0x10f/0x1e0 [ 2827.183686] ? shmem_init_inode+0x20/0x20 [ 2827.184309] ? percpu_counter_add_batch+0x8b/0x140 [ 2827.185028] ? __vm_enough_memory+0x184/0x360 [ 2827.185677] shmem_getpage_gfp.constprop.0+0x512/0x1920 [ 2827.186463] ? shmem_unuse_inode+0xf60/0xf60 [ 2827.187096] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 2827.187828] ? iov_iter_fault_in_readable+0x9a/0x410 [ 2827.188562] shmem_write_begin+0xf7/0x1d0 [ 2827.189158] generic_perform_write+0x20a/0x4f0 [ 2827.189834] ? page_cache_prev_miss+0x310/0x310 [ 2827.189851] FAULT_INJECTION: forcing a failure. [ 2827.189851] name failslab, interval 1, probability 0, space 0, times 0 [ 2827.192075] ? evict_inodes+0x420/0x420 [ 2827.192666] ? generic_write_checks+0x2ad/0x390 [ 2827.193339] __generic_file_write_iter+0x39d/0x5d0 [ 2827.194062] generic_file_write_iter+0xdb/0x230 [ 2827.194731] ? iov_iter_init+0x3c/0x130 [ 2827.195309] new_sync_write+0x42c/0x660 [ 2827.195883] ? new_sync_read+0x6f0/0x6f0 [ 2827.196469] ? __x64_sys_pwrite64+0x201/0x260 [ 2827.197121] ? lock_release+0x680/0x680 [ 2827.197699] ? selinux_file_permission+0x92/0x520 [ 2827.198416] vfs_write+0x747/0xa70 [ 2827.198948] __x64_sys_pwrite64+0x201/0x260 [ 2827.199577] ? ksys_pwrite64+0x1b0/0x1b0 [ 2827.200165] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2827.200924] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2827.201672] do_syscall_64+0x33/0x40 [ 2827.202214] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2827.202952] RIP: 0033:0x7f119d314ab7 [ 2827.203489] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2827.206109] RSP: 002b:00007f119a8d6f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2827.207202] RAX: ffffffffffffffda RBX: 00007f119d3ab970 RCX: 00007f119d314ab7 [ 2827.208220] RDX: 0000000000000001 RSI: 0000000020010900 RDI: 0000000000000004 [ 2827.209244] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 2827.210271] R10: 000000000000b800 R11: 0000000000000293 R12: 0000000000000004 [ 2827.211299] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 2827.212349] CPU: 1 PID: 28123 Comm: syz-executor.6 Not tainted 5.10.215 #1 [ 2827.213073] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2827.213847] Call Trace: [ 2827.214116] dump_stack+0x107/0x167 [ 2827.214178] FAULT_INJECTION: forcing a failure. [ 2827.214178] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2827.214463] should_fail.cold+0x5/0xa [ 2827.214478] ? create_object.isra.0+0x3a/0xa20 [ 2827.214500] should_failslab+0x5/0x20 [ 2827.217251] kmem_cache_alloc+0x5b/0x310 [ 2827.217641] create_object.isra.0+0x3a/0xa20 [ 2827.218061] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2827.218547] kmem_cache_alloc+0x159/0x310 [ 2827.218943] ? shmem_destroy_inode+0x70/0x70 [ 2827.219358] shmem_alloc_inode+0x18/0x40 [ 2827.219740] ? shmem_destroy_inode+0x70/0x70 [ 2827.220155] alloc_inode+0x63/0x240 [ 2827.220504] new_inode+0x23/0x250 [ 2827.220836] shmem_get_inode+0x15e/0xbc0 [ 2827.221227] __shmem_file_setup+0xb8/0x320 [ 2827.221628] ? _copy_from_user+0xfb/0x1b0 [ 2827.222027] __do_sys_memfd_create+0x275/0x450 [ 2827.222499] ? memfd_file_seals_ptr+0x170/0x170 [ 2827.222938] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2827.223435] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2827.223919] do_syscall_64+0x33/0x40 [ 2827.224276] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2827.224799] RIP: 0033:0x7feb13cc7b19 [ 2827.225148] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2827.226849] RSP: 002b:00007feb1123cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2827.227561] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007feb13cc7b19 [ 2827.228229] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007feb13d210fb [ 2827.228892] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 2827.229553] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2827.230223] R13: 0000000020000100 R14: 0000000000000000 R15: 0000000020011700 [ 2827.230913] CPU: 0 PID: 28121 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2827.231944] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2827.233130] Call Trace: [ 2827.233530] dump_stack+0x107/0x167 [ 2827.234083] should_fail.cold+0x5/0xa [ 2827.234657] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2827.235443] ? shmem_write_begin+0xf7/0x1d0 [ 2827.236076] ? shmem_write_begin+0x100/0x1d0 [ 2827.236726] generic_perform_write+0x279/0x4f0 [ 2827.237560] ? page_cache_prev_miss+0x310/0x310 [ 2827.238259] ? evict_inodes+0x420/0x420 [ 2827.238855] ? generic_write_checks+0x2ad/0x390 [ 2827.239551] __generic_file_write_iter+0x39d/0x5d0 [ 2827.240297] generic_file_write_iter+0xdb/0x230 [ 2827.240984] ? iov_iter_init+0x3c/0x130 [ 2827.241584] new_sync_write+0x42c/0x660 [ 2827.242200] ? new_sync_read+0x6f0/0x6f0 [ 2827.242830] ? __x64_sys_pwrite64+0x201/0x260 [ 2827.243505] ? lock_release+0x680/0x680 [ 2827.244105] ? selinux_file_permission+0x92/0x520 [ 2827.244853] vfs_write+0x747/0xa70 [ 2827.245406] __x64_sys_pwrite64+0x201/0x260 [ 2827.246069] ? ksys_pwrite64+0x1b0/0x1b0 [ 2827.246685] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2827.247473] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2827.248249] do_syscall_64+0x33/0x40 [ 2827.248822] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2827.249614] RIP: 0033:0x7fce382b9ab7 [ 2827.250182] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2827.252902] RSP: 002b:00007fce3587bf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2827.254033] RAX: ffffffffffffffda RBX: 00007fce38350970 RCX: 00007fce382b9ab7 [ 2827.255073] RDX: 0000000000000006 RSI: 0000000020010600 RDI: 0000000000000004 [ 2827.256113] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 2827.257156] R10: 0000000000008800 R11: 0000000000000293 R12: 0000000000000004 [ 2827.258206] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 21:13:14 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 19) 21:13:14 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) (fail_nth: 11) 21:13:14 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 14) dup(r2) 21:13:14 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 18) 21:13:14 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) (fail_nth: 5) dup(0xffffffffffffffff) 21:13:14 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:13:14 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, 0x0) dup(r1) 21:13:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = socket$unix(0x1, 0x5, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000140)={0x3, 0x101, @start={0x0, 0x1, "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", "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"}, [0x4, 0x7, 0x8, 0x8, 0x2, 0x7, 0x81, 0x10000, 0x1, 0x6, 0x5, 0x3f, 0xffff, 0x4, 0x0, 0x2, 0x5, 0x8, 0x1, 0x7f, 0x263, 0x4, 0x401, 0x0, 0x10001, 0x5, 0x2, 0x3, 0x7, 0x0, 0x80000001, 0x5, 0x80000001, 0x8001, 0xd1, 0x7, 0x6, 0xd0, 0x7ff, 0x8, 0xc0e6, 0x200, 0x909a, 0x1, 0x2, 0x308, 0x101, 0x8, 0xfff, 0x7f, 0x1ff, 0xff, 0x5, 0x8, 0x9, 0xff, 0x6, 0x9, 0x1, 0x10001, 0xc93, 0x7, 0x3, 0x8001]}) r3 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) signalfd4(r5, &(0x7f0000000100)={[0x8000]}, 0x8, 0x800) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r5, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000500)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r4, 0x5000943f, &(0x7f0000000900)={{r5}, 0x0, 0x4, @inherit={0x60, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000030000f30000e10005000000000000000100f0ff00000000fcffffff00000000040000fffffffc008180000000000000ffffffff000400000000000000000000ea54ffffffff040001000000002500"/96]}, @devid=r6}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r3, 0x5000943f, &(0x7f0000000100)={{r3}, 0x0, 0x0, @unused=[0xffffffff80000000, 0xfffffffffffffffa, 0x101, 0xfffffffffffffffc], @devid=r6}) ioctl$BTRFS_IOC_BALANCE_V2(r1, 0xc4009420, &(0x7f0000000b80)={0x3a, 0x4, {0x0, @struct={0x1, 0x800}, r2, 0x1ff, 0xfffffffffffffffb, 0x7ff, 0x2, 0x3, 0x71, @usage=0x9, 0x8, 0x7ff, [0x40, 0x4, 0x7, 0x9, 0x7f]}, {0xd, @usage=0x59ec, r6, 0xfffffffffffff24b, 0x8, 0x2, 0x26, 0x1, 0x20, @usage=0xf4e, 0x80000001, 0x8, [0xffffffff80000000, 0xffffffff, 0x2, 0x6, 0x9811, 0x1]}, {0x1, @usage=0x2, 0x0, 0x3ff, 0xa81, 0x7, 0x8000, 0x81, 0x0, @struct={0xfffffffd, 0x10001}, 0x8001, 0xfffffffc, [0x7, 0x9a4, 0xfffffffffffffe01, 0x81, 0x800]}, {0x586d6ad3, 0x4000, 0x655}}) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) [ 2827.298222] FAULT_INJECTION: forcing a failure. [ 2827.298222] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2827.299407] CPU: 1 PID: 28120 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2827.300066] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2827.300830] Call Trace: [ 2827.301078] dump_stack+0x107/0x167 [ 2827.301418] should_fail.cold+0x5/0xa [ 2827.301789] __alloc_pages_nodemask+0x182/0x600 [ 2827.302233] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2827.302789] ? lock_downgrade+0x6d0/0x6d0 [ 2827.303174] ? lock_acquire+0x197/0x470 [ 2827.303559] alloc_pages_vma+0xbb/0x410 [ 2827.303936] shmem_alloc_page+0x10f/0x1e0 [ 2827.304331] ? shmem_init_inode+0x20/0x20 [ 2827.304737] ? percpu_counter_add_batch+0x8b/0x140 [ 2827.305198] ? __vm_enough_memory+0x184/0x360 [ 2827.305285] FAULT_INJECTION: forcing a failure. [ 2827.305285] name failslab, interval 1, probability 0, space 0, times 0 [ 2827.305621] shmem_getpage_gfp.constprop.0+0x512/0x1920 [ 2827.305644] ? shmem_unuse_inode+0xf60/0xf60 [ 2827.305658] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 2827.305667] ? iov_iter_fault_in_readable+0x9a/0x410 [ 2827.305684] shmem_write_begin+0xf7/0x1d0 [ 2827.305699] generic_perform_write+0x20a/0x4f0 [ 2827.305717] ? page_cache_prev_miss+0x310/0x310 [ 2827.305729] ? evict_inodes+0x420/0x420 [ 2827.305743] ? generic_write_checks+0x2ad/0x390 [ 2827.305759] __generic_file_write_iter+0x39d/0x5d0 [ 2827.305778] generic_file_write_iter+0xdb/0x230 [ 2827.312038] ? iov_iter_init+0x3c/0x130 [ 2827.312411] new_sync_write+0x42c/0x660 [ 2827.312794] ? new_sync_read+0x6f0/0x6f0 [ 2827.313175] ? __x64_sys_pwrite64+0x201/0x260 [ 2827.313599] ? lock_release+0x680/0x680 [ 2827.313973] ? selinux_file_permission+0x92/0x520 [ 2827.314439] vfs_write+0x747/0xa70 [ 2827.314783] __x64_sys_pwrite64+0x201/0x260 [ 2827.315182] ? ksys_pwrite64+0x1b0/0x1b0 [ 2827.315568] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2827.316056] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2827.316542] do_syscall_64+0x33/0x40 [ 2827.316892] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2827.317364] RIP: 0033:0x7f3f9fdccab7 [ 2827.317719] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2827.319428] RSP: 002b:00007f3f9d38ef20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2827.320145] RAX: ffffffffffffffda RBX: 00007f3f9fe63970 RCX: 00007f3f9fdccab7 [ 2827.320801] RDX: 000000000000009f RSI: 0000000020010000 RDI: 0000000000000007 [ 2827.321451] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 2827.322104] R10: 0000000000008000 R11: 0000000000000293 R12: 0000000000000007 [ 2827.322763] R13: 0000000000000007 R14: 0000000020000200 R15: 0000000000000000 [ 2827.323451] CPU: 0 PID: 28135 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2827.324485] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2827.325701] Call Trace: [ 2827.326121] dump_stack+0x107/0x167 [ 2827.326674] should_fail.cold+0x5/0xa [ 2827.327234] ? create_object.isra.0+0x3a/0xa20 [ 2827.327904] should_failslab+0x5/0x20 [ 2827.328475] kmem_cache_alloc+0x5b/0x310 [ 2827.329081] create_object.isra.0+0x3a/0xa20 [ 2827.329735] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2827.330492] kmem_cache_alloc+0x159/0x310 [ 2827.331114] __alloc_file+0x21/0x320 [ 2827.331668] alloc_empty_file+0x6d/0x170 [ 2827.332269] alloc_file+0x5e/0x5a0 [ 2827.332797] alloc_file_pseudo+0x16a/0x250 [ 2827.333423] ? alloc_file+0x5a0/0x5a0 [ 2827.334001] ? shmem_get_inode+0x55c/0xbc0 [ 2827.334642] __shmem_file_setup+0x144/0x320 [ 2827.335272] ? _copy_from_user+0xfb/0x1b0 [ 2827.335883] __do_sys_memfd_create+0x275/0x450 [ 2827.336553] ? memfd_file_seals_ptr+0x170/0x170 [ 2827.337245] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2827.338026] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2827.338798] do_syscall_64+0x33/0x40 [ 2827.339343] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2827.340091] RIP: 0033:0x7f36b6853b19 [ 2827.340657] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2827.343337] RSP: 002b:00007f36b3dc8f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2827.344458] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f36b6853b19 [ 2827.345501] RDX: 00007f36b3dc9000 RSI: 0000000000000000 RDI: 00007f36b68ad0fb [ 2827.346554] RBP: 0000000000000000 R08: 00007f36b3dc8ff8 R09: ffffffffffffffff [ 2827.347612] R10: 00007f36b3dc8ffc R11: 0000000000000246 R12: 0000000020000000 [ 2827.348656] R13: 0000000020000100 R14: 0000000000000000 R15: 0000000020011700 [ 2827.363931] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 2827.403368] isofs_fill_super: get root inode failed [ 2827.411031] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2827.413618] ISOFS: Unable to identify CD-ROM format. 21:13:14 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:13:14 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 19) [ 2827.457035] ISOFS: Unable to identify CD-ROM format. [ 2827.459704] FAULT_INJECTION: forcing a failure. [ 2827.459704] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2827.461472] CPU: 0 PID: 28244 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2827.462493] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2827.463695] Call Trace: [ 2827.464089] dump_stack+0x107/0x167 [ 2827.464633] should_fail.cold+0x5/0xa [ 2827.465206] __alloc_pages_nodemask+0x182/0x600 [ 2827.465904] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2827.466793] ? lock_downgrade+0x6d0/0x6d0 [ 2827.467407] ? lock_acquire+0x197/0x470 [ 2827.468022] alloc_pages_vma+0xbb/0x410 [ 2827.468612] shmem_alloc_page+0x10f/0x1e0 [ 2827.469222] ? shmem_init_inode+0x20/0x20 [ 2827.469866] ? percpu_counter_add_batch+0x8b/0x140 [ 2827.470599] ? __vm_enough_memory+0x184/0x360 [ 2827.471269] shmem_getpage_gfp.constprop.0+0x512/0x1920 [ 2827.472085] ? shmem_unuse_inode+0xf60/0xf60 [ 2827.472734] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 2827.473489] ? iov_iter_fault_in_readable+0x9a/0x410 [ 2827.474252] shmem_write_begin+0xf7/0x1d0 [ 2827.474871] generic_perform_write+0x20a/0x4f0 [ 2827.475545] ? page_cache_prev_miss+0x310/0x310 [ 2827.476226] ? evict_inodes+0x420/0x420 [ 2827.476812] ? generic_write_checks+0x2ad/0x390 [ 2827.477499] __generic_file_write_iter+0x39d/0x5d0 [ 2827.478232] generic_file_write_iter+0xdb/0x230 [ 2827.478904] ? iov_iter_init+0x3c/0x130 [ 2827.479493] new_sync_write+0x42c/0x660 [ 2827.480075] ? new_sync_read+0x6f0/0x6f0 [ 2827.480677] ? __x64_sys_pwrite64+0x201/0x260 [ 2827.481338] ? lock_release+0x680/0x680 [ 2827.481920] ? selinux_file_permission+0x92/0x520 [ 2827.482649] vfs_write+0x747/0xa70 [ 2827.483177] __x64_sys_pwrite64+0x201/0x260 [ 2827.483814] ? ksys_pwrite64+0x1b0/0x1b0 [ 2827.484414] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2827.485176] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2827.485929] do_syscall_64+0x33/0x40 [ 2827.486477] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2827.487224] RIP: 0033:0x7fce382b9ab7 [ 2827.487771] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2827.490445] RSP: 002b:00007fce3587bf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2827.491554] RAX: ffffffffffffffda RBX: 00007fce38350970 RCX: 00007fce382b9ab7 [ 2827.492588] RDX: 0000000000000001 RSI: 0000000020010900 RDI: 0000000000000004 [ 2827.493623] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 2827.494670] R10: 000000000000b800 R11: 0000000000000293 R12: 0000000000000004 [ 2827.495707] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 21:13:14 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 20) [ 2827.566599] isofs_fill_super: get root inode failed 21:13:14 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 15) dup(r2) [ 2827.583323] ISOFS: Unable to identify CD-ROM format. [ 2827.588165] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 2827.593043] FAULT_INJECTION: forcing a failure. [ 2827.593043] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2827.594129] CPU: 1 PID: 28250 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 2827.594690] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2827.595361] Call Trace: [ 2827.595589] dump_stack+0x107/0x167 [ 2827.595886] should_fail.cold+0x5/0xa [ 2827.596211] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2827.596658] ? shmem_write_begin+0xf7/0x1d0 [ 2827.597011] ? shmem_write_begin+0x100/0x1d0 [ 2827.597369] generic_perform_write+0x279/0x4f0 [ 2827.597747] ? page_cache_prev_miss+0x310/0x310 [ 2827.598130] ? evict_inodes+0x420/0x420 [ 2827.598456] ? generic_write_checks+0x2ad/0x390 [ 2827.598836] __generic_file_write_iter+0x39d/0x5d0 [ 2827.599229] generic_file_write_iter+0xdb/0x230 [ 2827.599604] ? iov_iter_init+0x3c/0x130 [ 2827.599929] new_sync_write+0x42c/0x660 [ 2827.600252] ? new_sync_read+0x6f0/0x6f0 [ 2827.600586] ? __x64_sys_pwrite64+0x201/0x260 [ 2827.600954] ? lock_release+0x680/0x680 [ 2827.601270] ? selinux_file_permission+0x92/0x520 [ 2827.601674] vfs_write+0x747/0xa70 [ 2827.601962] __x64_sys_pwrite64+0x201/0x260 [ 2827.602316] ? ksys_pwrite64+0x1b0/0x1b0 [ 2827.602669] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2827.603100] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2827.603520] do_syscall_64+0x33/0x40 [ 2827.603838] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2827.604249] RIP: 0033:0x7f119d314ab7 [ 2827.604556] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2827.606069] RSP: 002b:00007f119a8d6f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2827.606697] RAX: ffffffffffffffda RBX: 00007f119d3ab970 RCX: 00007f119d314ab7 [ 2827.607283] RDX: 0000000000000001 RSI: 0000000020010900 RDI: 0000000000000004 [ 2827.607875] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 2827.608459] R10: 000000000000b800 R11: 0000000000000293 R12: 0000000000000004 [ 2827.609049] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 2827.625900] FAULT_INJECTION: forcing a failure. [ 2827.625900] name failslab, interval 1, probability 0, space 0, times 0 [ 2827.626812] CPU: 1 PID: 28252 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2827.627366] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2827.628033] Call Trace: [ 2827.628252] dump_stack+0x107/0x167 [ 2827.628552] should_fail.cold+0x5/0xa [ 2827.628870] ? xas_alloc+0x336/0x440 [ 2827.629191] should_failslab+0x5/0x20 [ 2827.629504] kmem_cache_alloc+0x5b/0x310 [ 2827.629846] ? trace_hardirqs_on+0x5b/0x180 [ 2827.630204] xas_alloc+0x336/0x440 [ 2827.630498] xas_create+0x34a/0x10d0 [ 2827.630821] xas_create_range+0x189/0x620 [ 2827.631171] shmem_add_to_page_cache+0x760/0x1130 [ 2827.631569] ? shmem_getattr+0x180/0x180 [ 2827.631910] shmem_getpage_gfp.constprop.0+0x64a/0x1920 [ 2827.632358] ? shmem_unuse_inode+0xf60/0xf60 [ 2827.632734] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 2827.633149] ? iov_iter_fault_in_readable+0x9a/0x410 [ 2827.633572] shmem_write_begin+0xf7/0x1d0 [ 2827.633925] generic_perform_write+0x20a/0x4f0 [ 2827.634309] ? page_cache_prev_miss+0x310/0x310 [ 2827.634699] ? evict_inodes+0x420/0x420 [ 2827.635028] ? generic_write_checks+0x2ad/0x390 [ 2827.635413] __generic_file_write_iter+0x39d/0x5d0 [ 2827.635828] generic_file_write_iter+0xdb/0x230 [ 2827.636201] ? iov_iter_init+0x3c/0x130 [ 2827.636535] new_sync_write+0x42c/0x660 [ 2827.636876] ? new_sync_read+0x6f0/0x6f0 [ 2827.637207] ? __x64_sys_pwrite64+0x201/0x260 [ 2827.637583] ? lock_release+0x680/0x680 [ 2827.637915] ? selinux_file_permission+0x92/0x520 [ 2827.638321] vfs_write+0x747/0xa70 [ 2827.638617] __x64_sys_pwrite64+0x201/0x260 [ 2827.638973] ? ksys_pwrite64+0x1b0/0x1b0 [ 2827.639305] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2827.639733] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2827.640149] do_syscall_64+0x33/0x40 [ 2827.640450] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2827.640862] RIP: 0033:0x7f3f9fdccab7 [ 2827.641166] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2827.642651] RSP: 002b:00007f3f9d38ef20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2827.643266] RAX: ffffffffffffffda RBX: 00007f3f9fe63970 RCX: 00007f3f9fdccab7 [ 2827.643862] RDX: 000000000000009f RSI: 0000000020010000 RDI: 0000000000000007 [ 2827.644436] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 2827.645145] R10: 0000000000008000 R11: 0000000000000293 R12: 0000000000000007 [ 2827.645768] R13: 0000000000000007 R14: 0000000020000200 R15: 0000000000000000 [ 2827.691169] isofs_fill_super: root inode is not a directory. Corrupted media? 21:13:27 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) (fail_nth: 6) dup(0xffffffffffffffff) 21:13:27 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(0xffffffffffffffff) [ 2840.180157] FAULT_INJECTION: forcing a failure. [ 2840.180157] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2840.181229] CPU: 1 PID: 28268 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2840.181845] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2840.182584] Call Trace: [ 2840.182834] dump_stack+0x107/0x167 [ 2840.183163] should_fail.cold+0x5/0xa [ 2840.183512] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2840.183991] ? shmem_write_begin+0xf7/0x1d0 [ 2840.184377] ? shmem_write_begin+0x100/0x1d0 [ 2840.184774] generic_perform_write+0x279/0x4f0 [ 2840.185184] ? page_cache_prev_miss+0x310/0x310 [ 2840.185598] ? evict_inodes+0x420/0x420 [ 2840.185952] ? generic_write_checks+0x2ad/0x390 [ 2840.186378] __generic_file_write_iter+0x39d/0x5d0 [ 2840.186811] generic_file_write_iter+0xdb/0x230 [ 2840.187219] ? iov_iter_init+0x3c/0x130 [ 2840.187578] new_sync_write+0x42c/0x660 [ 2840.187942] ? new_sync_read+0x6f0/0x6f0 [ 2840.188308] ? __x64_sys_pwrite64+0x201/0x260 [ 2840.188715] ? lock_release+0x680/0x680 [ 2840.189071] ? selinux_file_permission+0x92/0x520 [ 2840.189510] vfs_write+0x747/0xa70 [ 2840.189829] __x64_sys_pwrite64+0x201/0x260 [ 2840.190215] ? ksys_pwrite64+0x1b0/0x1b0 [ 2840.190586] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2840.191066] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2840.191518] do_syscall_64+0x33/0x40 [ 2840.191847] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2840.192298] RIP: 0033:0x7fce382b9ab7 [ 2840.192675] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2840.194307] RSP: 002b:00007fce3587bf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2840.194972] RAX: ffffffffffffffda RBX: 00007fce38350970 RCX: 00007fce382b9ab7 [ 2840.195598] RDX: 0000000000000001 RSI: 0000000020010900 RDI: 0000000000000004 [ 2840.196220] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 2840.196837] R10: 000000000000b800 R11: 0000000000000293 R12: 0000000000000004 [ 2840.197457] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 21:13:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pidfd_getfd(r0, r0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0xc6200, 0x0) clone3(&(0x7f0000000080)={0x270242900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r1}}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) 21:13:27 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 16) dup(r2) 21:13:27 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) (fail_nth: 12) 21:13:27 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:13:27 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 21) 21:13:27 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 20) [ 2840.206129] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2840.221821] FAULT_INJECTION: forcing a failure. [ 2840.221821] name failslab, interval 1, probability 0, space 0, times 0 [ 2840.222832] CPU: 1 PID: 28274 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2840.223423] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2840.224129] Call Trace: [ 2840.224365] dump_stack+0x107/0x167 [ 2840.224683] should_fail.cold+0x5/0xa [ 2840.225020] ? security_file_alloc+0x34/0x170 [ 2840.225408] should_failslab+0x5/0x20 [ 2840.225751] kmem_cache_alloc+0x5b/0x310 [ 2840.226110] security_file_alloc+0x34/0x170 [ 2840.226496] __alloc_file+0xb7/0x320 [ 2840.226818] alloc_empty_file+0x6d/0x170 [ 2840.227174] alloc_file+0x5e/0x5a0 [ 2840.227485] alloc_file_pseudo+0x16a/0x250 [ 2840.227853] ? alloc_file+0x5a0/0x5a0 [ 2840.228189] ? shmem_get_inode+0x55c/0xbc0 [ 2840.228565] __shmem_file_setup+0x144/0x320 [ 2840.228939] ? _copy_from_user+0xfb/0x1b0 [ 2840.229300] __do_sys_memfd_create+0x275/0x450 [ 2840.229696] ? memfd_file_seals_ptr+0x170/0x170 [ 2840.230103] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2840.230562] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2840.231012] do_syscall_64+0x33/0x40 [ 2840.231279] FAULT_INJECTION: forcing a failure. [ 2840.231279] name failslab, interval 1, probability 0, space 0, times 0 [ 2840.231333] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2840.231347] RIP: 0033:0x7f36b6853b19 [ 2840.233719] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2840.235293] RSP: 002b:00007f36b3dc8f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2840.235950] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f36b6853b19 [ 2840.236558] RDX: 00007f36b3dc9000 RSI: 0000000000000000 RDI: 00007f36b68ad0fb [ 2840.237163] RBP: 0000000000000000 R08: 00007f36b3dc8ff8 R09: ffffffffffffffff [ 2840.237771] R10: 00007f36b3dc8ffc R11: 0000000000000246 R12: 0000000020000000 [ 2840.238380] R13: 0000000020000100 R14: 0000000000000000 R15: 0000000020011700 [ 2840.239006] CPU: 0 PID: 28278 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 2840.240027] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2840.241236] Call Trace: [ 2840.241627] dump_stack+0x107/0x167 [ 2840.242172] should_fail.cold+0x5/0xa [ 2840.242743] ? getname_flags.part.0+0x50/0x4f0 [ 2840.243413] should_failslab+0x5/0x20 [ 2840.243975] kmem_cache_alloc+0x5b/0x310 [ 2840.244578] getname_flags.part.0+0x50/0x4f0 [ 2840.245231] getname+0x8e/0xd0 [ 2840.245713] do_sys_openat2+0xf9/0x420 [ 2840.246300] ? build_open_flags+0x6f0/0x6f0 [ 2840.246953] ? rcu_read_lock_any_held+0x75/0xa0 [ 2840.247643] __x64_sys_openat+0x13f/0x1f0 [ 2840.248254] ? __ia32_sys_open+0x1c0/0x1c0 [ 2840.248888] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2840.249654] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2840.250418] do_syscall_64+0x33/0x40 [ 2840.250967] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2840.251719] RIP: 0033:0x7f119d314a04 [ 2840.252266] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2840.254945] RSP: 002b:00007f119a8d6ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2840.256051] RAX: ffffffffffffffda RBX: 00007f119d3ab970 RCX: 00007f119d314a04 [ 2840.257084] RDX: 0000000000000002 RSI: 00007f119a8d7000 RDI: 00000000ffffff9c [ 2840.258119] RBP: 00007f119a8d7000 R08: 0000000000000000 R09: ffffffffffffffff [ 2840.259158] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2840.260195] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 2840.264655] FAULT_INJECTION: forcing a failure. [ 2840.264655] name failslab, interval 1, probability 0, space 0, times 0 [ 2840.265716] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 2840.266329] CPU: 0 PID: 28272 Comm: syz-executor.6 Not tainted 5.10.215 #1 [ 2840.267898] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2840.269102] Call Trace: [ 2840.269490] dump_stack+0x107/0x167 [ 2840.270031] should_fail.cold+0x5/0xa [ 2840.270599] ? security_inode_alloc+0x34/0x160 [ 2840.271264] should_failslab+0x5/0x20 [ 2840.271818] kmem_cache_alloc+0x5b/0x310 [ 2840.272420] security_inode_alloc+0x34/0x160 [ 2840.273065] inode_init_always+0xa4e/0xd10 [ 2840.273677] ? shmem_destroy_inode+0x70/0x70 [ 2840.274326] alloc_inode+0x84/0x240 [ 2840.274858] new_inode+0x23/0x250 [ 2840.275371] shmem_get_inode+0x15e/0xbc0 [ 2840.275975] __shmem_file_setup+0xb8/0x320 [ 2840.276587] ? _copy_from_user+0xfb/0x1b0 [ 2840.277199] __do_sys_memfd_create+0x275/0x450 [ 2840.277857] ? memfd_file_seals_ptr+0x170/0x170 [ 2840.278554] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2840.279309] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2840.280059] do_syscall_64+0x33/0x40 [ 2840.280599] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2840.281344] RIP: 0033:0x7feb13cc7b19 [ 2840.281895] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2840.284564] RSP: 002b:00007feb1123cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2840.285666] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007feb13cc7b19 [ 2840.286704] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007feb13d210fb [ 2840.287736] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 2840.288781] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2840.289957] R13: 0000000020000100 R14: 0000000000000000 R15: 0000000020011700 [ 2840.300732] FAULT_INJECTION: forcing a failure. [ 2840.300732] name failslab, interval 1, probability 0, space 0, times 0 [ 2840.301675] CPU: 1 PID: 28277 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2840.302259] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2840.302954] Call Trace: [ 2840.303177] dump_stack+0x107/0x167 [ 2840.303489] should_fail.cold+0x5/0xa [ 2840.303807] ? __memcg_kmem_charge+0x68/0x140 [ 2840.304187] ? create_object.isra.0+0x3a/0xa20 [ 2840.304575] should_failslab+0x5/0x20 [ 2840.304897] kmem_cache_alloc+0x5b/0x310 [ 2840.305243] create_object.isra.0+0x3a/0xa20 [ 2840.305617] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2840.306056] kmem_cache_alloc+0x159/0x310 [ 2840.306409] ? trace_hardirqs_on+0x5b/0x180 [ 2840.306777] xas_alloc+0x336/0x440 [ 2840.307082] xas_create+0x34a/0x10d0 [ 2840.307408] xas_create_range+0x189/0x620 [ 2840.307769] shmem_add_to_page_cache+0x760/0x1130 [ 2840.308183] ? shmem_getattr+0x180/0x180 [ 2840.308537] shmem_getpage_gfp.constprop.0+0x64a/0x1920 [ 2840.309000] ? shmem_unuse_inode+0xf60/0xf60 [ 2840.309375] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 2840.309809] ? iov_iter_fault_in_readable+0x9a/0x410 [ 2840.310244] shmem_write_begin+0xf7/0x1d0 [ 2840.310599] generic_perform_write+0x20a/0x4f0 [ 2840.310991] ? page_cache_prev_miss+0x310/0x310 [ 2840.311383] ? evict_inodes+0x420/0x420 [ 2840.311724] ? generic_write_checks+0x2ad/0x390 [ 2840.312122] __generic_file_write_iter+0x39d/0x5d0 [ 2840.312543] generic_file_write_iter+0xdb/0x230 [ 2840.312929] ? iov_iter_init+0x3c/0x130 [ 2840.313265] new_sync_write+0x42c/0x660 [ 2840.313599] ? new_sync_read+0x6f0/0x6f0 [ 2840.313945] ? __x64_sys_pwrite64+0x201/0x260 [ 2840.314327] ? lock_release+0x680/0x680 [ 2840.314666] ? selinux_file_permission+0x92/0x520 [ 2840.315083] vfs_write+0x747/0xa70 [ 2840.315554] __x64_sys_pwrite64+0x201/0x260 [ 2840.315566] ? ksys_pwrite64+0x1b0/0x1b0 [ 2840.315590] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2840.316542] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 2840.316615] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2840.316629] do_syscall_64+0x33/0x40 [ 2840.318924] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2840.319352] RIP: 0033:0x7f3f9fdccab7 [ 2840.319795] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2840.321454] RSP: 002b:00007f3f9d38ef20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2840.322312] RAX: ffffffffffffffda RBX: 00007f3f9fe63970 RCX: 00007f3f9fdccab7 [ 2840.322969] RDX: 000000000000009f RSI: 0000000020010000 RDI: 0000000000000007 [ 2840.323712] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 2840.324443] R10: 0000000000008000 R11: 0000000000000293 R12: 0000000000000007 [ 2840.325129] R13: 0000000000000007 R14: 0000000020000200 R15: 0000000000000000 21:13:27 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) (fail_nth: 13) [ 2840.350978] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 2840.367930] FAULT_INJECTION: forcing a failure. [ 2840.367930] name failslab, interval 1, probability 0, space 0, times 0 [ 2840.368879] CPU: 1 PID: 28308 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2840.369441] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2840.370117] Call Trace: [ 2840.370355] dump_stack+0x107/0x167 [ 2840.370656] should_fail.cold+0x5/0xa [ 2840.370975] ? create_object.isra.0+0x3a/0xa20 [ 2840.371355] should_failslab+0x5/0x20 [ 2840.371671] kmem_cache_alloc+0x5b/0x310 [ 2840.372006] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 2840.372456] create_object.isra.0+0x3a/0xa20 [ 2840.372815] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2840.373232] kmem_cache_alloc+0x159/0x310 [ 2840.373580] security_file_alloc+0x34/0x170 [ 2840.373945] __alloc_file+0xb7/0x320 [ 2840.374259] alloc_empty_file+0x6d/0x170 [ 2840.374591] alloc_file+0x5e/0x5a0 [ 2840.374882] alloc_file_pseudo+0x16a/0x250 [ 2840.375227] ? alloc_file+0x5a0/0x5a0 [ 2840.375542] ? shmem_get_inode+0x55c/0xbc0 [ 2840.375892] __shmem_file_setup+0x144/0x320 [ 2840.376245] ? _copy_from_user+0xfb/0x1b0 [ 2840.376586] __do_sys_memfd_create+0x275/0x450 [ 2840.376958] ? memfd_file_seals_ptr+0x170/0x170 [ 2840.377338] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2840.377766] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2840.378199] do_syscall_64+0x33/0x40 [ 2840.378505] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2840.378919] RIP: 0033:0x7f36b6853b19 [ 2840.379227] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2840.380724] RSP: 002b:00007f36b3dc8f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2840.381362] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f36b6853b19 [ 2840.381942] RDX: 00007f36b3dc9000 RSI: 0000000000000000 RDI: 00007f36b68ad0fb [ 2840.382525] RBP: 0000000000000000 R08: 00007f36b3dc8ff8 R09: ffffffffffffffff [ 2840.383105] R10: 00007f36b3dc8ffc R11: 0000000000000246 R12: 0000000020000000 [ 2840.383686] R13: 0000000020000100 R14: 0000000000000000 R15: 0000000020011700 21:13:27 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 22) 21:13:27 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) [ 2840.413452] FAULT_INJECTION: forcing a failure. [ 2840.413452] name failslab, interval 1, probability 0, space 0, times 0 [ 2840.414364] CPU: 1 PID: 28355 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 2840.414923] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2840.415586] Call Trace: [ 2840.415811] dump_stack+0x107/0x167 [ 2840.416106] should_fail.cold+0x5/0xa [ 2840.416417] ? create_object.isra.0+0x3a/0xa20 [ 2840.416790] should_failslab+0x5/0x20 [ 2840.417104] kmem_cache_alloc+0x5b/0x310 [ 2840.417433] ? __generic_file_write_iter+0x1a4/0x5d0 [ 2840.417846] create_object.isra.0+0x3a/0xa20 [ 2840.418211] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2840.418620] kmem_cache_alloc+0x159/0x310 [ 2840.418965] getname_flags.part.0+0x50/0x4f0 [ 2840.419319] getname+0x8e/0xd0 [ 2840.419582] do_sys_openat2+0xf9/0x420 [ 2840.419899] ? build_open_flags+0x6f0/0x6f0 [ 2840.420259] ? rcu_read_lock_any_held+0x75/0xa0 [ 2840.420635] __x64_sys_openat+0x13f/0x1f0 [ 2840.420974] ? __ia32_sys_open+0x1c0/0x1c0 [ 2840.421319] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2840.421747] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2840.422169] do_syscall_64+0x33/0x40 [ 2840.422473] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2840.422887] RIP: 0033:0x7f119d314a04 [ 2840.423190] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2840.424669] RSP: 002b:00007f119a8d6ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2840.425278] RAX: ffffffffffffffda RBX: 00007f119d3ab970 RCX: 00007f119d314a04 [ 2840.425857] RDX: 0000000000000002 RSI: 00007f119a8d7000 RDI: 00000000ffffff9c [ 2840.426447] RBP: 00007f119a8d7000 R08: 0000000000000000 R09: ffffffffffffffff [ 2840.427021] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2840.427591] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 21:13:27 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) (fail_nth: 7) dup(0xffffffffffffffff) 21:13:27 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 21) 21:13:27 executing program 3: r0 = socket$packet(0x11, 0x1, 0x300) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/13, &(0x7f0000000140)=0xd) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) [ 2840.448930] FAULT_INJECTION: forcing a failure. [ 2840.448930] name failslab, interval 1, probability 0, space 0, times 0 [ 2840.449871] CPU: 1 PID: 28389 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2840.450437] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2840.451110] Call Trace: [ 2840.451332] dump_stack+0x107/0x167 [ 2840.451629] should_fail.cold+0x5/0xa [ 2840.451942] ? getname_flags.part.0+0x50/0x4f0 [ 2840.452318] should_failslab+0x5/0x20 [ 2840.452629] kmem_cache_alloc+0x5b/0x310 [ 2840.452964] getname_flags.part.0+0x50/0x4f0 [ 2840.453320] getname+0x8e/0xd0 [ 2840.453588] do_sys_openat2+0xf9/0x420 [ 2840.453910] ? build_open_flags+0x6f0/0x6f0 [ 2840.454285] ? rcu_read_lock_any_held+0x75/0xa0 [ 2840.454663] __x64_sys_openat+0x13f/0x1f0 [ 2840.454999] ? __ia32_sys_open+0x1c0/0x1c0 [ 2840.455345] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2840.455768] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2840.456184] do_syscall_64+0x33/0x40 [ 2840.456487] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2840.456900] RIP: 0033:0x7fce382b9a04 [ 2840.457208] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2840.458684] RSP: 002b:00007fce3587bed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2840.459298] RAX: ffffffffffffffda RBX: 00007fce38350970 RCX: 00007fce382b9a04 [ 2840.459868] RDX: 0000000000000002 RSI: 00007fce3587c000 RDI: 00000000ffffff9c [ 2840.460450] RBP: 00007fce3587c000 R08: 0000000000000000 R09: ffffffffffffffff [ 2840.461024] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2840.461597] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 2840.476673] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) 21:13:27 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 17) dup(r2) [ 2840.500930] FAULT_INJECTION: forcing a failure. [ 2840.500930] name failslab, interval 1, probability 0, space 0, times 0 [ 2840.502135] CPU: 1 PID: 28398 Comm: syz-executor.6 Not tainted 5.10.215 #1 [ 2840.502769] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2840.503502] Call Trace: [ 2840.503738] dump_stack+0x107/0x167 [ 2840.504080] should_fail.cold+0x5/0xa [ 2840.504466] ? create_object.isra.0+0x3a/0xa20 [ 2840.504887] should_failslab+0x5/0x20 [ 2840.505242] kmem_cache_alloc+0x5b/0x310 [ 2840.505636] create_object.isra.0+0x3a/0xa20 [ 2840.506027] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2840.506525] kmem_cache_alloc+0x159/0x310 [ 2840.506868] security_inode_alloc+0x34/0x160 [ 2840.507224] inode_init_always+0xa4e/0xd10 [ 2840.507566] ? shmem_destroy_inode+0x70/0x70 [ 2840.507918] alloc_inode+0x84/0x240 [ 2840.508213] new_inode+0x23/0x250 [ 2840.508497] shmem_get_inode+0x15e/0xbc0 [ 2840.508831] __shmem_file_setup+0xb8/0x320 [ 2840.509176] ? _copy_from_user+0xfb/0x1b0 [ 2840.509512] __do_sys_memfd_create+0x275/0x450 [ 2840.509881] ? memfd_file_seals_ptr+0x170/0x170 [ 2840.510269] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2840.510685] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2840.511105] do_syscall_64+0x33/0x40 [ 2840.511402] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2840.511810] RIP: 0033:0x7feb13cc7b19 [ 2840.512114] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2840.513580] RSP: 002b:00007feb1123cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2840.514201] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007feb13cc7b19 [ 2840.514773] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007feb13d210fb [ 2840.515344] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 2840.515911] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2840.516481] R13: 0000000020000100 R14: 0000000000000000 R15: 0000000020011700 [ 2840.516798] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2840.528632] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 2840.530967] ISOFS: Unable to identify CD-ROM format. [ 2840.566279] FAULT_INJECTION: forcing a failure. [ 2840.566279] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2840.568391] CPU: 0 PID: 28407 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2840.569465] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2840.570766] Call Trace: [ 2840.571189] dump_stack+0x107/0x167 [ 2840.571768] should_fail.cold+0x5/0xa [ 2840.572377] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2840.573219] ? shmem_write_begin+0xf7/0x1d0 [ 2840.573894] ? shmem_write_begin+0x100/0x1d0 [ 2840.574598] generic_perform_write+0x279/0x4f0 [ 2840.575326] ? page_cache_prev_miss+0x310/0x310 [ 2840.576057] ? evict_inodes+0x420/0x420 [ 2840.576689] ? generic_write_checks+0x2ad/0x390 [ 2840.577428] __generic_file_write_iter+0x39d/0x5d0 [ 2840.578209] generic_file_write_iter+0xdb/0x230 [ 2840.578939] ? iov_iter_init+0x3c/0x130 [ 2840.579566] new_sync_write+0x42c/0x660 [ 2840.580194] ? new_sync_read+0x6f0/0x6f0 [ 2840.580833] ? __x64_sys_pwrite64+0x201/0x260 [ 2840.581543] ? lock_release+0x680/0x680 [ 2840.582178] ? selinux_file_permission+0x92/0x520 [ 2840.582953] vfs_write+0x747/0xa70 [ 2840.583521] __x64_sys_pwrite64+0x201/0x260 [ 2840.584202] ? ksys_pwrite64+0x1b0/0x1b0 [ 2840.584844] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2840.585668] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2840.586483] do_syscall_64+0x33/0x40 [ 2840.587071] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2840.587871] RIP: 0033:0x7f3f9fdccab7 [ 2840.588457] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2840.591310] RSP: 002b:00007f3f9d38ef20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2840.592499] RAX: ffffffffffffffda RBX: 00007f3f9fe63970 RCX: 00007f3f9fdccab7 [ 2840.593604] RDX: 000000000000009f RSI: 0000000020010000 RDI: 0000000000000007 [ 2840.594710] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 2840.595815] R10: 0000000000008000 R11: 0000000000000293 R12: 0000000000000007 [ 2840.596919] R13: 0000000000000007 R14: 0000000020000200 R15: 0000000000000000 [ 2840.679245] ISOFS: Unable to identify CD-ROM format. [ 2855.620165] FAULT_INJECTION: forcing a failure. [ 2855.620165] name failslab, interval 1, probability 0, space 0, times 0 [ 2855.621908] CPU: 1 PID: 28415 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2855.622909] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2855.624089] Call Trace: [ 2855.624477] dump_stack+0x107/0x167 [ 2855.625003] should_fail.cold+0x5/0xa [ 2855.625556] ? create_object.isra.0+0x3a/0xa20 [ 2855.626213] should_failslab+0x5/0x20 [ 2855.626778] kmem_cache_alloc+0x5b/0x310 [ 2855.627364] ? __generic_file_write_iter+0x1a4/0x5d0 [ 2855.628104] create_object.isra.0+0x3a/0xa20 [ 2855.628741] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2855.629476] kmem_cache_alloc+0x159/0x310 [ 2855.630075] getname_flags.part.0+0x50/0x4f0 [ 2855.630727] getname+0x8e/0xd0 [ 2855.631195] do_sys_openat2+0xf9/0x420 [ 2855.631763] ? build_open_flags+0x6f0/0x6f0 [ 2855.632391] ? rcu_read_lock_any_held+0x75/0xa0 [ 2855.633067] __x64_sys_openat+0x13f/0x1f0 [ 2855.633665] ? __ia32_sys_open+0x1c0/0x1c0 [ 2855.634287] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2855.635043] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2855.635791] do_syscall_64+0x33/0x40 [ 2855.636583] entry_SYSCALL_64_after_hwframe+0x67/0xcc 21:13:43 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) (fail_nth: 8) dup(0xffffffffffffffff) 21:13:43 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(0xffffffffffffffff) 21:13:43 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) (fail_nth: 14) 21:13:43 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 22) 21:13:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) writev(r0, &(0x7f0000000780)=[{&(0x7f0000000140)="c6c29b197c3ebcd6444a508cb2879111f38c32578fee74a15343855ce04eb9cd98769e5f3f278bc35e725e09bea01fea960dff127ac6345d4a69cc56c273da0d9c7dc57327893a18cdbd827983f91493aa7d145401a06013aec816b6aa70df96264cc54439267e06076c9a182e4bf0d90cc47f72f6ac7630c81bce3777aa5955912a3b86d2133aee91c10bef322a8312472ed504fd96ff5ea27031ece89220a4488d9cffc80651f4308be95161fee6b6be3ecc5c71d7", 0xb6}, {&(0x7f0000000200)="1476b459170f8e66fb61d65ecc8d1c8e3b7e1a6ebd03002bff07274d75ad71fc9e80c77b54272ff74f0d9fbe3611a6b68d3b9293c5240aef76468f99c2cbb9c6b12ccf96e395aa317bd1e2c290d29c0067bbda5d70a7ce8a43ff082e913e24c70231f8f4d9454a6dfddce6ed79547521f105ebfc25293254a24b402b0cfbe75a9b296ef5d1ceb0cf519f4a6bab3a77d92965318d1ffc1b12426f7ab1d9252df7", 0xa0}, {&(0x7f00000002c0)="de04197cb407bcf977ca482ea33de5f48a8a29e76b4dfbdad4aaf000a6b42d2d7b601c67affda5471f095037d52a257ea452fe32750747fb8fb73187ed38194b83d6f656e10e664285ec0bb988551df7a0bb1dc14e3c14d3c725ba09fcd8060c5dc81a3be5c968c31af3d7ff9edcbe21e0f50c5e3c14eae5e07d85bdea12b073ad972ac21347f019b55505", 0x8b}, {&(0x7f0000000040)="61c1d2630db98f186f2d004d7a1f7630f3b95d6fb35364d4", 0x18}, {&(0x7f0000000380)="17a389d819c881fb291ea2b5aa6f09fffcd7e28b94d29d0904e73cb2b6f925e4ea9e4e24adfe709d785f272f25930cb0e62c11aa8c50837edf0af3d66d933a13c6cf08d78a955adce7852ab9dde3753e3a7fe7d2b793b1b85fd5c3ddad5bebb96daf6a77472bee1270150c08e75e4be8eb6c9c72299ac6424358c25e0aac3a01606e4f7205", 0x85}, {&(0x7f0000000440)="9b4ab374ae0f1f0e53669aa1a180e8f17e5f9ab03a7b6f84c9d0ff456fb29d45986aa0d4f66268e3e5ffba829e0cc7688052430e13814ef9452bc17596f135584da12700643b5e7090249f1a6c1335cb394a9d88789bbcf81a6b177ff601e39e30aa71f0e84beeafb5b4a7a1e1054a53f20756472b1837335242aaaa5f8255b8442672923131af359550439e4fcd22980bb7849d1781cdd68d19651d0aae415b0d04123bbade469b925b9beda5757ac4c4a856763cc45243c18ce29fe51ee349a3e9f96a1dfc2cfcde7f95ba03", 0xcd}, {&(0x7f0000000540)="7291b7a58abfa60611d6804e8e92f0225f2e5f06ddb5897cf792766da9401fc857ba820ae5cd4cc53c618e8d771597eb6c76ac65aa4bd847fd48c8ea9c", 0x3d}, {&(0x7f0000000580)="9c4b1a0413f97bcb48ca3fc406d30e08ee9a71dc1fb52c49aaf6c79e82fb91a15f141fa790f0d9332c14a2f7689396529268bd900aee56f8ea46d276a2c36c9574b45024a6ac5a68c0c8f9c940eab887ca6cc0a5d0732b742aa25850984185b994878b80572ad1dabb6f3cfdbed9a60570b455925bfedf5dee5b3e83b16cdf1dd27f0b3bfaf44ba20c94ee205c70ae17a569f49987fc614b5b4b0377cd7d5bd885cf17592cd3949ca0c30bb44f6647ddd27e376ee66ac5a0bde1031293", 0xbd}, {&(0x7f0000000640)="fcf64ecea87c8244a06757af828455555c1447621494bfa2ddf46215202b9cf4099ce11600039a731b46b7246b19dd98287feaa89df17d33f14e0c1adefa9376f6604d19f8e55e9e16061f5380f6509a43c605", 0x53}, {&(0x7f00000006c0)="38b64a2f9df757b88c6eddb1781e370b6e99f8146e0fc9710e01b76b1d0606dcd8c59fc887cc922ed6daab54c6c83d44f0b66639b9d8348f9107e02728ff34c6baaece5a699b4a29db37e6641cfb2140f8f54429e8c80235871d24355c82e2c00eb7da75f1db0986412657b4c36814aaf82589b0d0d574e7c42cbef98070775965dcc6abaf5b34913c", 0x89}], 0xa) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000008c0)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@initdev}}, &(0x7f00000009c0)=0xe8) mount$9p_fd(0x0, &(0x7f0000000840)='./file1\x00', &(0x7f0000000880), 0x100440, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_uid={'access', 0x3d, r2}}, {@nodevmap}, {@cachetag={'cachetag', 0x3d, '#'}}, {@access_client}, {}, {@posixacl}], [{@euid_eq}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}]}}) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0x10, 0xfffffffffffffffe, 0x0, 0x1ff, 0x0, 0x1}) 21:13:43 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 18) dup(r2) [ 2855.637551] RIP: 0033:0x7fce382b9a04 [ 2855.638147] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2855.640784] RSP: 002b:00007fce3587bed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2855.641876] RAX: ffffffffffffffda RBX: 00007fce38350970 RCX: 00007fce382b9a04 [ 2855.642897] RDX: 0000000000000002 RSI: 00007fce3587c000 RDI: 00000000ffffff9c [ 2855.643911] RBP: 00007fce3587c000 R08: 0000000000000000 R09: ffffffffffffffff [ 2855.644942] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2855.645953] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 2855.658503] FAULT_INJECTION: forcing a failure. [ 2855.658503] name failslab, interval 1, probability 0, space 0, times 0 [ 2855.660139] CPU: 1 PID: 28424 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2855.661136] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2855.662344] Call Trace: [ 2855.662737] dump_stack+0x107/0x167 [ 2855.663264] should_fail.cold+0x5/0xa [ 2855.663819] ? getname_flags.part.0+0x50/0x4f0 [ 2855.664484] should_failslab+0x5/0x20 [ 2855.665043] kmem_cache_alloc+0x5b/0x310 [ 2855.665636] getname_flags.part.0+0x50/0x4f0 [ 2855.666276] getname+0x8e/0xd0 [ 2855.666754] do_sys_openat2+0xf9/0x420 [ 2855.667322] ? build_open_flags+0x6f0/0x6f0 [ 2855.667950] ? find_held_lock+0x2c/0x110 [ 2855.668542] ? do_syscall_64+0x33/0x40 [ 2855.669116] __x64_sys_openat+0x13f/0x1f0 [ 2855.669720] ? __ia32_sys_open+0x1c0/0x1c0 [ 2855.670353] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2855.671122] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2855.671868] do_syscall_64+0x33/0x40 [ 2855.672417] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2855.673158] RIP: 0033:0x7f36b6806a04 [ 2855.673706] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2855.676343] RSP: 002b:00007f36b3dc8ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2855.677439] RAX: ffffffffffffffda RBX: 00007f36b689d970 RCX: 00007f36b6806a04 [ 2855.678470] RDX: 0000000000000002 RSI: 00007f36b3dc9000 RDI: 00000000ffffff9c [ 2855.679490] RBP: 00007f36b3dc9000 R08: 0000000000000000 R09: ffffffffffffffff [ 2855.680513] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2855.681542] R13: 0000000000000005 R14: 0000000020000200 R15: 0000000000000000 [ 2855.684226] ====================================================== [ 2855.684226] WARNING: the mand mount option is being deprecated and [ 2855.684226] will be removed in v5.15! [ 2855.684226] ====================================================== [ 2855.696997] FAULT_INJECTION: forcing a failure. [ 2855.696997] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2855.697921] FAULT_INJECTION: forcing a failure. [ 2855.697921] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2855.699004] CPU: 1 PID: 28423 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2855.701367] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2855.702570] Call Trace: [ 2855.702956] dump_stack+0x107/0x167 [ 2855.703484] should_fail.cold+0x5/0xa [ 2855.704041] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2855.704818] ? shmem_write_begin+0xf7/0x1d0 [ 2855.705439] ? shmem_write_begin+0x100/0x1d0 [ 2855.706076] generic_perform_write+0x279/0x4f0 [ 2855.706753] ? page_cache_prev_miss+0x310/0x310 [ 2855.707429] ? evict_inodes+0x420/0x420 [ 2855.708014] ? generic_write_checks+0x2ad/0x390 [ 2855.708695] __generic_file_write_iter+0x39d/0x5d0 [ 2855.709404] generic_file_write_iter+0xdb/0x230 [ 2855.710077] ? iov_iter_init+0x3c/0x130 [ 2855.710665] new_sync_write+0x42c/0x660 [ 2855.711243] ? new_sync_read+0x6f0/0x6f0 [ 2855.711834] ? __x64_sys_pwrite64+0x201/0x260 [ 2855.712487] ? lock_release+0x680/0x680 [ 2855.713062] ? selinux_file_permission+0x92/0x520 [ 2855.713774] vfs_write+0x747/0xa70 [ 2855.714295] __x64_sys_pwrite64+0x201/0x260 [ 2855.714927] ? ksys_pwrite64+0x1b0/0x1b0 [ 2855.715513] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2855.716266] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2855.717013] do_syscall_64+0x33/0x40 [ 2855.717549] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2855.718285] RIP: 0033:0x7f3f9fdccab7 [ 2855.718881] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2855.721517] RSP: 002b:00007f3f9d38ef20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2855.722624] RAX: ffffffffffffffda RBX: 00007f3f9fe63970 RCX: 00007f3f9fdccab7 [ 2855.723648] RDX: 0000000000000006 RSI: 0000000020010600 RDI: 0000000000000007 [ 2855.724670] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 2855.725700] R10: 0000000000008800 R11: 0000000000000293 R12: 0000000000000007 [ 2855.726734] R13: 0000000000000007 R14: 0000000020000218 R15: 0000000000000001 [ 2855.727790] CPU: 0 PID: 28431 Comm: syz-executor.4 Not tainted 5.10.215 #1 21:13:43 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:13:43 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 23) [ 2855.728809] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2855.730176] Call Trace: [ 2855.730584] dump_stack+0x107/0x167 [ 2855.731105] should_fail.cold+0x5/0xa [ 2855.731665] strncpy_from_user+0x34/0x470 [ 2855.732262] getname_flags.part.0+0x95/0x4f0 [ 2855.732892] getname+0x8e/0xd0 [ 2855.733357] do_sys_openat2+0xf9/0x420 [ 2855.733916] ? build_open_flags+0x6f0/0x6f0 [ 2855.734551] ? rcu_read_lock_any_held+0x75/0xa0 [ 2855.735223] __x64_sys_openat+0x13f/0x1f0 [ 2855.735820] ? __ia32_sys_open+0x1c0/0x1c0 [ 2855.736434] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2855.737181] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2855.737917] do_syscall_64+0x33/0x40 [ 2855.738461] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2855.739188] RIP: 0033:0x7f119d314a04 [ 2855.739722] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2855.742317] RSP: 002b:00007f119a8d6ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2855.743402] RAX: ffffffffffffffda RBX: 00007f119d3ab970 RCX: 00007f119d314a04 [ 2855.744412] RDX: 0000000000000002 RSI: 00007f119a8d7000 RDI: 00000000ffffff9c [ 2855.745423] RBP: 00007f119a8d7000 R08: 0000000000000000 R09: ffffffffffffffff [ 2855.746443] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2855.747454] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 2855.750714] FAULT_INJECTION: forcing a failure. [ 2855.750714] name failslab, interval 1, probability 0, space 0, times 0 [ 2855.752683] CPU: 0 PID: 28427 Comm: syz-executor.6 Not tainted 5.10.215 #1 [ 2855.753687] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2855.754889] Call Trace: [ 2855.755279] dump_stack+0x107/0x167 [ 2855.755806] should_fail.cold+0x5/0xa [ 2855.756354] ? __d_alloc+0x2a/0x990 [ 2855.756883] should_failslab+0x5/0x20 [ 2855.757439] kmem_cache_alloc+0x5b/0x310 [ 2855.758029] ? trace_hardirqs_on+0x5b/0x180 [ 2855.758661] __d_alloc+0x2a/0x990 [ 2855.759178] d_alloc_pseudo+0x19/0x70 [ 2855.759728] alloc_file_pseudo+0xce/0x250 [ 2855.760330] ? alloc_file+0x5a0/0x5a0 [ 2855.760889] ? shmem_get_inode+0x55c/0xbc0 [ 2855.761507] __shmem_file_setup+0x144/0x320 [ 2855.762124] ? _copy_from_user+0xfb/0x1b0 [ 2855.762739] __do_sys_memfd_create+0x275/0x450 [ 2855.763396] ? memfd_file_seals_ptr+0x170/0x170 [ 2855.764073] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2855.764827] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2855.765576] do_syscall_64+0x33/0x40 [ 2855.766110] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2855.766850] RIP: 0033:0x7feb13cc7b19 [ 2855.767390] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2855.770024] RSP: 002b:00007feb1123cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2855.771121] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007feb13cc7b19 [ 2855.772149] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007feb13d210fb [ 2855.773171] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 2855.774195] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2855.775259] R13: 0000000020000100 R14: 0000000000000000 R15: 0000000020011700 21:13:43 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) (fail_nth: 15) [ 2855.799383] isofs_fill_super: root inode is not a directory. Corrupted media? 21:13:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) writev(r0, &(0x7f0000000940)=[{&(0x7f0000000140)="03790e1e706e5831c9d257413bb04d89a2eb0cc76ac393d7e63243dced72bcf33acc7c6d596ea0d9d38e1545cd566aa2e26b5b267398e07c39e00f1e261cd2c125a4c075ef45ec18065322e9c3e060b81f1f0fc3633bfe6ab1140e78172a77f63eb88c4623c6609f2bef3abb2161667b8c7321eb3dcf73062a4085aa83744bfbbeac840361172bbdc2ca027a395b452ec6", 0x91}, {&(0x7f0000000200)="dfea1f3a0c781075036f89e33fefda6c83c3e1c4b12078eddc92328ff120c3e68091b615402daebf73e6986a81a4755b43a8020290d7735d81240001000000000000253ce5887e54b8596e34a3ace394ed322d8162e5a6e213f451869463334934f945a010a29e71b25671b5a1f41e82a54c9c8290f458f214c53066dc3217057629fac70f7b4a7679461ee782b75a1b91dcd2958e52504ae391f65b7472addd5987447a842755de83114720091c24335a0329e85d61090e53ec", 0xba}, {&(0x7f00000002c0)="800e5bbf192124ff6b6f1e0a04d855fc4908d8c699c21c8fe670905ad7382ed0b4a96850aa0787f6e0b2a2cfcb598c043c44f65f24949fc524c1f521dcd927c26a5bdf37f353122006bd6fb07e50c1e53962b9349007acbd04380f1b1ff3d2338854c7261c7d1ba9d9e5db74fa304a7259ac267b69e9768eafb62ebfcb98b0ff65aa1cd8e9c5640f7189d140648fc3ed", 0x90}, {&(0x7f0000000380)="a400ddce35005f1a4900f89b035ae03f2dd410cfc2e0dbce4f0329904668502583f63dab00016c0987d838aed24db4412f52815faf8c61e8a9a2557af3a7b0428fbe04e6644c33a04a3ace8413f239736b7a163751c8c8531e366c5f", 0x5c}, {&(0x7f0000000400)="522a28a187ccdce1c7f1999d341f38417a7f4250573c578d4507037edafb9f9f7eca184aebf657acabce588d7b410910729c5a70a94ed3c35d0217ca72fa4d2103d6f084da160c257ff9396e3cf85f63b78f40a1cd80d443e7", 0x59}, {&(0x7f0000000480)="fecc82df4b25240c5a6643ef804f10366fe1f5fdc5f433fbb8c0cb7c4f399215318ac0ce788d87bba90ae394073cdb75bcbe9445e9f6ee7014b7145939a20ac6565c83690c3403a6882e11ecc32c8692555bac6a2f47c43bea464576638ad2e3378bdec664030f98c1ef3bceb76081931bb10a4fd1b6390b7ed8afc0dff02042ba5348a8f8e93254113622e9e30c1fd3c2b9e3884f99b5fae96ee3a1ecf9", 0x9e}, {&(0x7f00000006c0)="29fe2e89e396d4e8752e7edadd9e6446480cc5d561fa85286632b9e9cec35eb74f8b9f315cd72772c1e5e634291e23940eb289bd8664d3966779f9028aa40e8a8e363878097b167b3289c1b862a1ff8816c78eec809c417d48788fbd659ec04f70f8ee7e5592827da517bfe0a5ed80812a419bd51642b190cc06755d30ca3ba0b09a2d8edd7fab88d14120fd6581e1af966483bff42a479ce3c07109402c50778330eacefeeaecf15572cc1137b4fbb568be59f8c6f9e07200", 0xb9}, {&(0x7f0000000780)="018d84894ac9b39674d56c5611218cdd7fea39", 0x13}, {&(0x7f00000007c0)="6dae7df34560b25d02bd5534d3acab44a69ae11960c07053026c0f901c65a640c7c4f13cdd93ad421fcea0c0492ca338e5e433dc432e757ab19a9713000a116556bccfea9953c370cd1e59a7b6af323f6372812f5212a3a83bca5c6a1dcf609d5e628e5feff2e5bb320738000fa76f25bfaf3c7f", 0x74}, {&(0x7f0000000840)="5fd95db91ae5af580f0b7c601b6fb47aff0ba00388c60ce27c0a7e6dd0ad77ed296e8c835ad1bb0731c46bce8f2497af2fd88e5933743c2a352430dd531d274d8a9aba4727b9abb467ae87c87f8a72df2dc4890a99848837c5756f8221b0daf13e6ddb3887f18c61ca75613289bdd029e05192753ac3947758f928b0267b738db10db9e5b8c690082379747664f5af11656a35d5691d8d59b29657918a1219236b408a0cefe9cd961a284786dbd2cf32a14a8994b42a18dec33872a13aab9a94701e295cec6012dfcda23378513f926d9eb8", 0xd2}], 0xa) sendmsg$AUDIT_SET_FEATURE(r0, &(0x7f0000000640)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x20, 0x3fa, 0x0, 0x70bd25, 0x25dfdbfb, {0x1, 0x0, 0x1, 0x1}}, 0x20}, 0x1, 0x0, 0x0, 0x24000811}, 0x40) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000680)=0x3, 0x2) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) dup2(r0, r1) clone3(&(0x7f0000000080)={0x21040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0x90, 0xfffffffffffffff9, 0x80000000000000, 0x0, 0x0, 0x3}) [ 2855.818698] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 21:13:43 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 23) 21:13:43 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 19) dup(r2) [ 2855.870765] FAULT_INJECTION: forcing a failure. [ 2855.870765] name failslab, interval 1, probability 0, space 0, times 0 [ 2855.872583] CPU: 0 PID: 28437 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2855.873589] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2855.874797] Call Trace: [ 2855.875198] dump_stack+0x107/0x167 [ 2855.875745] should_fail.cold+0x5/0xa [ 2855.876313] ? create_object.isra.0+0x3a/0xa20 [ 2855.877017] should_failslab+0x5/0x20 [ 2855.877583] kmem_cache_alloc+0x5b/0x310 [ 2855.878180] create_object.isra.0+0x3a/0xa20 [ 2855.878842] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2855.879586] kmem_cache_alloc+0x159/0x310 [ 2855.880201] getname_flags.part.0+0x50/0x4f0 [ 2855.880852] getname+0x8e/0xd0 [ 2855.881331] do_sys_openat2+0xf9/0x420 [ 2855.881907] ? build_open_flags+0x6f0/0x6f0 [ 2855.882554] ? find_held_lock+0x2c/0x110 [ 2855.883157] ? do_syscall_64+0x33/0x40 [ 2855.883740] __x64_sys_openat+0x13f/0x1f0 [ 2855.884355] ? __ia32_sys_open+0x1c0/0x1c0 [ 2855.884986] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2855.885753] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2855.886514] do_syscall_64+0x33/0x40 [ 2855.887059] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2855.887802] RIP: 0033:0x7f36b6806a04 [ 2855.888357] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2855.890982] RSP: 002b:00007f36b3dc8ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2855.892082] RAX: ffffffffffffffda RBX: 00007f36b689d970 RCX: 00007f36b6806a04 [ 2855.893104] RDX: 0000000000000002 RSI: 00007f36b3dc9000 RDI: 00000000ffffff9c [ 2855.894131] RBP: 00007f36b3dc9000 R08: 0000000000000000 R09: ffffffffffffffff [ 2855.895153] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2855.896167] R13: 0000000000000005 R14: 0000000020000200 R15: 0000000000000000 [ 2855.915691] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 144 (only 16 groups) 21:13:43 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) [ 2855.969615] FAULT_INJECTION: forcing a failure. [ 2855.969615] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2855.971353] CPU: 0 PID: 28447 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2855.972359] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2855.973555] Call Trace: [ 2855.973949] dump_stack+0x107/0x167 [ 2855.974497] should_fail.cold+0x5/0xa [ 2855.975062] strncpy_from_user+0x34/0x470 [ 2855.975678] getname_flags.part.0+0x95/0x4f0 [ 2855.976322] getname+0x8e/0xd0 [ 2855.976796] do_sys_openat2+0xf9/0x420 [ 2855.977367] ? build_open_flags+0x6f0/0x6f0 [ 2855.978007] ? rcu_read_lock_any_held+0x75/0xa0 [ 2855.978690] __x64_sys_openat+0x13f/0x1f0 [ 2855.979295] ? __ia32_sys_open+0x1c0/0x1c0 [ 2855.979926] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2855.980694] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2855.981449] do_syscall_64+0x33/0x40 [ 2855.981987] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2855.982748] RIP: 0033:0x7fce382b9a04 [ 2855.983289] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2855.985966] RSP: 002b:00007fce3587bed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2855.987064] RAX: ffffffffffffffda RBX: 00007fce38350970 RCX: 00007fce382b9a04 [ 2855.988088] RDX: 0000000000000002 RSI: 00007fce3587c000 RDI: 00000000ffffff9c [ 2855.989110] RBP: 00007fce3587c000 R08: 0000000000000000 R09: ffffffffffffffff [ 2855.990141] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2855.991174] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 21:13:43 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(0xffffffffffffffff) 21:13:43 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000040)={0xf, 0x468, 0x800000000000000, 0x2, 0x8000, 0x1f}) 21:13:43 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) (fail_nth: 9) dup(0xffffffffffffffff) [ 2856.049371] FAULT_INJECTION: forcing a failure. [ 2856.049371] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2856.051324] CPU: 0 PID: 28450 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2856.052339] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2856.053538] Call Trace: [ 2856.053935] dump_stack+0x107/0x167 [ 2856.054477] should_fail.cold+0x5/0xa [ 2856.055045] __alloc_pages_nodemask+0x182/0x600 [ 2856.055736] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2856.056614] ? lock_downgrade+0x6d0/0x6d0 [ 2856.057216] ? lock_acquire+0x197/0x470 [ 2856.057817] alloc_pages_vma+0xbb/0x410 [ 2856.058408] shmem_alloc_page+0x10f/0x1e0 [ 2856.059016] ? shmem_init_inode+0x20/0x20 [ 2856.059649] ? percpu_counter_add_batch+0x8b/0x140 [ 2856.060368] ? __vm_enough_memory+0x184/0x360 [ 2856.061036] shmem_getpage_gfp.constprop.0+0x512/0x1920 [ 2856.061834] ? shmem_unuse_inode+0xf60/0xf60 [ 2856.062485] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 2856.063243] ? iov_iter_fault_in_readable+0x9a/0x410 [ 2856.063991] shmem_write_begin+0xf7/0x1d0 [ 2856.064613] generic_perform_write+0x20a/0x4f0 [ 2856.065281] ? page_cache_prev_miss+0x310/0x310 [ 2856.065965] ? evict_inodes+0x420/0x420 [ 2856.066560] ? generic_write_checks+0x2ad/0x390 [ 2856.067250] __generic_file_write_iter+0x39d/0x5d0 [ 2856.067975] generic_file_write_iter+0xdb/0x230 [ 2856.068646] ? iov_iter_init+0x3c/0x130 [ 2856.069234] new_sync_write+0x42c/0x660 [ 2856.069814] ? new_sync_read+0x6f0/0x6f0 [ 2856.070428] ? __x64_sys_pwrite64+0x201/0x260 [ 2856.071093] ? lock_release+0x680/0x680 [ 2856.071675] ? selinux_file_permission+0x92/0x520 [ 2856.072396] vfs_write+0x747/0xa70 [ 2856.072939] __x64_sys_pwrite64+0x201/0x260 [ 2856.073571] ? ksys_pwrite64+0x1b0/0x1b0 [ 2856.074172] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2856.074949] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2856.075711] do_syscall_64+0x33/0x40 [ 2856.076250] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2856.077000] RIP: 0033:0x7f3f9fdccab7 [ 2856.077545] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2856.080214] RSP: 002b:00007f3f9d38ef20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2856.081323] RAX: ffffffffffffffda RBX: 00007f3f9fe63970 RCX: 00007f3f9fdccab7 [ 2856.082374] RDX: 000000000000001a RSI: 0000000020010900 RDI: 0000000000000007 [ 2856.083434] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 2856.084481] R10: 000000000000b800 R11: 0000000000000293 R12: 0000000000000007 [ 2856.085528] R13: 0000000000000007 R14: 0000000020000230 R15: 0000000000000002 [ 2856.094792] FAULT_INJECTION: forcing a failure. [ 2856.094792] name failslab, interval 1, probability 0, space 0, times 0 [ 2856.096652] CPU: 0 PID: 28452 Comm: syz-executor.6 Not tainted 5.10.215 #1 [ 2856.097630] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2856.098849] Call Trace: [ 2856.099243] dump_stack+0x107/0x167 [ 2856.099783] should_fail.cold+0x5/0xa [ 2856.100352] ? create_object.isra.0+0x3a/0xa20 [ 2856.101030] should_failslab+0x5/0x20 [ 2856.101592] kmem_cache_alloc+0x5b/0x310 [ 2856.102200] create_object.isra.0+0x3a/0xa20 [ 2856.102863] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2856.103596] kmem_cache_alloc+0x159/0x310 [ 2856.104204] ? trace_hardirqs_on+0x5b/0x180 [ 2856.104856] __d_alloc+0x2a/0x990 [ 2856.105369] d_alloc_pseudo+0x19/0x70 [ 2856.105937] alloc_file_pseudo+0xce/0x250 [ 2856.106564] ? alloc_file+0x5a0/0x5a0 [ 2856.107141] ? shmem_get_inode+0x55c/0xbc0 [ 2856.107779] __shmem_file_setup+0x144/0x320 [ 2856.108415] ? _copy_from_user+0xfb/0x1b0 [ 2856.109026] __do_sys_memfd_create+0x275/0x450 [ 2856.109706] ? memfd_file_seals_ptr+0x170/0x170 [ 2856.110409] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2856.111179] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2856.111918] do_syscall_64+0x33/0x40 [ 2856.112470] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2856.113197] RIP: 0033:0x7feb13cc7b19 [ 2856.113752] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2856.116354] RSP: 002b:00007feb1123cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2856.117474] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007feb13cc7b19 [ 2856.118522] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007feb13d210fb [ 2856.119564] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 2856.120610] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2856.121653] R13: 0000000020000100 R14: 0000000000000000 R15: 0000000020011700 [ 2856.156262] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 21:13:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x1, 0x0, 0x0, 0x0, 0x1}) 21:13:43 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 24) [ 2856.186198] ISOFS: Unable to identify CD-ROM format. 21:13:43 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 24) [ 2856.240650] isofs_fill_super: get root inode failed [ 2856.257211] FAULT_INJECTION: forcing a failure. [ 2856.257211] name failslab, interval 1, probability 0, space 0, times 0 [ 2856.259015] CPU: 0 PID: 28470 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 2856.260031] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2856.261272] Call Trace: [ 2856.261671] dump_stack+0x107/0x167 [ 2856.262210] should_fail.cold+0x5/0xa [ 2856.262784] ? __alloc_file+0x21/0x320 [ 2856.263361] should_failslab+0x5/0x20 [ 2856.263914] kmem_cache_alloc+0x5b/0x310 [ 2856.264516] ? __lock_acquire+0xbb1/0x5b00 [ 2856.265159] __alloc_file+0x21/0x320 [ 2856.265715] alloc_empty_file+0x6d/0x170 [ 2856.266322] path_openat+0xe3/0x26e0 [ 2856.266888] ? path_lookupat+0x860/0x860 [ 2856.267486] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2856.268231] ? lock_acquire+0x197/0x470 [ 2856.268814] ? find_held_lock+0x2c/0x110 [ 2856.269411] do_filp_open+0x190/0x3e0 [ 2856.269974] ? may_open_dev+0xf0/0xf0 [ 2856.270568] ? __alloc_fd+0x2b8/0x630 [ 2856.271142] ? lock_downgrade+0x6d0/0x6d0 [ 2856.271753] ? do_raw_spin_lock+0x121/0x260 [ 2856.272389] ? rwlock_bug.part.0+0x90/0x90 [ 2856.273028] ? _raw_spin_unlock+0x1a/0x30 [ 2856.273637] ? __alloc_fd+0x2b8/0x630 [ 2856.274209] do_sys_openat2+0x171/0x420 [ 2856.274824] ? build_open_flags+0x6f0/0x6f0 [ 2856.275470] ? rcu_read_lock_any_held+0x75/0xa0 [ 2856.276152] __x64_sys_openat+0x13f/0x1f0 [ 2856.276768] ? __ia32_sys_open+0x1c0/0x1c0 21:13:43 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) [ 2856.277386] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2856.278254] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2856.279013] do_syscall_64+0x33/0x40 [ 2856.279566] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2856.280326] RIP: 0033:0x7f119d314a04 [ 2856.280877] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2856.283549] RSP: 002b:00007f119a8d6ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2856.284669] RAX: ffffffffffffffda RBX: 00007f119d3ab970 RCX: 00007f119d314a04 [ 2856.285716] RDX: 0000000000000002 RSI: 00007f119a8d7000 RDI: 00000000ffffff9c [ 2856.286778] RBP: 00007f119a8d7000 R08: 0000000000000000 R09: ffffffffffffffff [ 2856.287822] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2856.288869] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 2856.321796] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 2856.353740] FAULT_INJECTION: forcing a failure. [ 2856.353740] name failslab, interval 1, probability 0, space 0, times 0 [ 2856.355411] CPU: 1 PID: 28533 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2856.356421] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2856.357633] Call Trace: [ 2856.358029] dump_stack+0x107/0x167 [ 2856.358575] should_fail.cold+0x5/0xa [ 2856.359138] ? __alloc_file+0x21/0x320 [ 2856.359712] should_failslab+0x5/0x20 [ 2856.360266] kmem_cache_alloc+0x5b/0x310 [ 2856.360862] ? __lock_acquire+0xbb1/0x5b00 [ 2856.361485] __alloc_file+0x21/0x320 [ 2856.362055] alloc_empty_file+0x6d/0x170 [ 2856.362660] path_openat+0xe3/0x26e0 [ 2856.363220] ? path_lookupat+0x860/0x860 [ 2856.363820] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2856.364595] ? lock_acquire+0x197/0x470 [ 2856.365181] ? find_held_lock+0x2c/0x110 [ 2856.365788] do_filp_open+0x190/0x3e0 [ 2856.366358] ? may_open_dev+0xf0/0xf0 [ 2856.366929] ? __alloc_fd+0x2b8/0x630 [ 2856.367492] ? lock_downgrade+0x6d0/0x6d0 [ 2856.368103] ? do_raw_spin_lock+0x121/0x260 [ 2856.368739] ? rwlock_bug.part.0+0x90/0x90 [ 2856.369372] ? _raw_spin_unlock+0x1a/0x30 [ 2856.369979] ? __alloc_fd+0x2b8/0x630 [ 2856.370560] do_sys_openat2+0x171/0x420 [ 2856.371146] ? build_open_flags+0x6f0/0x6f0 [ 2856.371795] ? rcu_read_lock_any_held+0x75/0xa0 [ 2856.372488] __x64_sys_openat+0x13f/0x1f0 [ 2856.373098] ? __ia32_sys_open+0x1c0/0x1c0 [ 2856.373723] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2856.374502] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2856.375255] do_syscall_64+0x33/0x40 [ 2856.375804] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2856.376555] RIP: 0033:0x7fce382b9a04 [ 2856.377102] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2856.379763] RSP: 002b:00007fce3587bed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2856.380886] RAX: ffffffffffffffda RBX: 00007fce38350970 RCX: 00007fce382b9a04 [ 2856.381921] RDX: 0000000000000002 RSI: 00007fce3587c000 RDI: 00000000ffffff9c [ 2856.382967] RBP: 00007fce3587c000 R08: 0000000000000000 R09: ffffffffffffffff [ 2856.384000] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2856.385035] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 21:13:43 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) (fail_nth: 16) [ 2856.397626] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 2856.441924] ISOFS: Unable to identify CD-ROM format. [ 2856.458916] FAULT_INJECTION: forcing a failure. [ 2856.458916] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2856.460816] CPU: 0 PID: 28581 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2856.461822] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2856.463018] Call Trace: [ 2856.463409] dump_stack+0x107/0x167 [ 2856.463939] should_fail.cold+0x5/0xa [ 2856.464503] strncpy_from_user+0x34/0x470 [ 2856.465101] getname_flags.part.0+0x95/0x4f0 [ 2856.465742] getname+0x8e/0xd0 [ 2856.466206] do_sys_openat2+0xf9/0x420 [ 2856.466783] ? build_open_flags+0x6f0/0x6f0 [ 2856.467398] ? find_held_lock+0x2c/0x110 [ 2856.467990] ? do_syscall_64+0x33/0x40 [ 2856.468553] __x64_sys_openat+0x13f/0x1f0 [ 2856.469142] ? __ia32_sys_open+0x1c0/0x1c0 [ 2856.469755] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2856.470508] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2856.471259] do_syscall_64+0x33/0x40 [ 2856.471798] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2856.472542] RIP: 0033:0x7f36b6806a04 [ 2856.473079] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2856.475716] RSP: 002b:00007f36b3dc8ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2856.476818] RAX: ffffffffffffffda RBX: 00007f36b689d970 RCX: 00007f36b6806a04 [ 2856.477834] RDX: 0000000000000002 RSI: 00007f36b3dc9000 RDI: 00000000ffffff9c [ 2856.478859] RBP: 00007f36b3dc9000 R08: 0000000000000000 R09: ffffffffffffffff [ 2856.479879] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2856.480907] R13: 0000000000000005 R14: 0000000020000200 R15: 0000000000000000 [ 2856.494085] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 2872.439744] FAULT_INJECTION: forcing a failure. [ 2872.439744] name failslab, interval 1, probability 0, space 0, times 0 [ 2872.441143] FAULT_INJECTION: forcing a failure. [ 2872.441143] name failslab, interval 1, probability 0, space 0, times 0 [ 2872.442151] CPU: 0 PID: 28596 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2872.445232] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2872.446755] Call Trace: [ 2872.447248] dump_stack+0x107/0x167 [ 2872.447932] should_fail.cold+0x5/0xa [ 2872.448653] ? __alloc_file+0x21/0x320 [ 2872.449387] should_failslab+0x5/0x20 [ 2872.450090] kmem_cache_alloc+0x5b/0x310 [ 2872.450870] ? __lock_acquire+0xbb1/0x5b00 [ 2872.451669] __alloc_file+0x21/0x320 [ 2872.452366] alloc_empty_file+0x6d/0x170 [ 2872.453120] path_openat+0xe3/0x26e0 [ 2872.453825] ? path_lookupat+0x860/0x860 [ 2872.454596] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2872.455558] ? lock_acquire+0x197/0x470 [ 2872.456299] ? find_held_lock+0x2c/0x110 [ 2872.457062] do_filp_open+0x190/0x3e0 [ 2872.457774] ? may_open_dev+0xf0/0xf0 [ 2872.458485] ? __alloc_fd+0x2b8/0x630 [ 2872.459207] ? lock_downgrade+0x6d0/0x6d0 [ 2872.459973] ? do_raw_spin_lock+0x121/0x260 [ 2872.460771] ? rwlock_bug.part.0+0x90/0x90 [ 2872.461562] ? _raw_spin_unlock+0x1a/0x30 [ 2872.462331] ? __alloc_fd+0x2b8/0x630 [ 2872.463063] do_sys_openat2+0x171/0x420 [ 2872.463808] ? build_open_flags+0x6f0/0x6f0 [ 2872.464607] ? find_held_lock+0x2c/0x110 [ 2872.465361] ? do_syscall_64+0x33/0x40 [ 2872.466099] __x64_sys_openat+0x13f/0x1f0 [ 2872.466936] ? __ia32_sys_open+0x1c0/0x1c0 [ 2872.467741] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2872.468705] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2872.469656] do_syscall_64+0x33/0x40 [ 2872.470335] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2872.471282] RIP: 0033:0x7f36b6806a04 [ 2872.471977] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2872.475299] RSP: 002b:00007f36b3dc8ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2872.476689] RAX: ffffffffffffffda RBX: 00007f36b689d970 RCX: 00007f36b6806a04 [ 2872.477978] RDX: 0000000000000002 RSI: 00007f36b3dc9000 RDI: 00000000ffffff9c [ 2872.479287] RBP: 00007f36b3dc9000 R08: 0000000000000000 R09: ffffffffffffffff [ 2872.480577] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2872.481872] R13: 0000000000000005 R14: 0000000020000200 R15: 0000000000000000 [ 2872.483208] CPU: 1 PID: 28599 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 2872.484225] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2872.485424] Call Trace: [ 2872.485820] dump_stack+0x107/0x167 [ 2872.486347] should_fail.cold+0x5/0xa [ 2872.486909] ? create_object.isra.0+0x3a/0xa20 [ 2872.487567] should_failslab+0x5/0x20 [ 2872.488112] kmem_cache_alloc+0x5b/0x310 [ 2872.488700] create_object.isra.0+0x3a/0xa20 [ 2872.489331] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2872.490082] kmem_cache_alloc+0x159/0x310 [ 2872.490689] __alloc_file+0x21/0x320 [ 2872.491220] alloc_empty_file+0x6d/0x170 [ 2872.491767] FAULT_INJECTION: forcing a failure. [ 2872.491767] name failslab, interval 1, probability 0, space 0, times 0 [ 2872.491816] path_openat+0xe3/0x26e0 [ 2872.493970] ? path_lookupat+0x860/0x860 [ 2872.494566] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2872.495333] ? lock_acquire+0x197/0x470 [ 2872.495897] ? find_held_lock+0x2c/0x110 [ 2872.496509] do_filp_open+0x190/0x3e0 [ 2872.497062] ? may_open_dev+0xf0/0xf0 [ 2872.497626] ? __alloc_fd+0x2b8/0x630 [ 2872.498181] ? lock_downgrade+0x6d0/0x6d0 [ 2872.498796] ? do_raw_spin_lock+0x121/0x260 [ 2872.499428] ? rwlock_bug.part.0+0x90/0x90 [ 2872.500052] ? _raw_spin_unlock+0x1a/0x30 [ 2872.500654] ? __alloc_fd+0x2b8/0x630 [ 2872.501221] do_sys_openat2+0x171/0x420 [ 2872.501806] ? build_open_flags+0x6f0/0x6f0 [ 2872.502449] ? rcu_read_lock_any_held+0x75/0xa0 [ 2872.503141] __x64_sys_openat+0x13f/0x1f0 [ 2872.503748] ? __ia32_sys_open+0x1c0/0x1c0 [ 2872.504371] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2872.505135] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2872.505889] do_syscall_64+0x33/0x40 [ 2872.506431] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2872.507183] RIP: 0033:0x7f119d314a04 [ 2872.507733] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2872.510383] RSP: 002b:00007f119a8d6ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2872.511501] RAX: ffffffffffffffda RBX: 00007f119d3ab970 RCX: 00007f119d314a04 [ 2872.512534] RDX: 0000000000000002 RSI: 00007f119a8d7000 RDI: 00000000ffffff9c [ 2872.513573] RBP: 00007f119a8d7000 R08: 0000000000000000 R09: ffffffffffffffff [ 2872.514613] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2872.515647] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 2872.516705] CPU: 0 PID: 28600 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2872.517755] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2872.518986] Call Trace: [ 2872.519384] dump_stack+0x107/0x167 [ 2872.519938] should_fail.cold+0x5/0xa [ 2872.520534] ? create_object.isra.0+0x3a/0xa20 [ 2872.521230] should_failslab+0x5/0x20 [ 2872.521809] kmem_cache_alloc+0x5b/0x310 [ 2872.522412] create_object.isra.0+0x3a/0xa20 [ 2872.523087] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2872.523866] kmem_cache_alloc+0x159/0x310 [ 2872.524515] __alloc_file+0x21/0x320 [ 2872.525071] alloc_empty_file+0x6d/0x170 [ 2872.525688] path_openat+0xe3/0x26e0 [ 2872.526257] ? path_lookupat+0x860/0x860 [ 2872.526891] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2872.527676] ? lock_acquire+0x197/0x470 [ 2872.528279] ? find_held_lock+0x2c/0x110 [ 2872.528913] do_filp_open+0x190/0x3e0 [ 2872.529492] ? may_open_dev+0xf0/0xf0 [ 2872.530079] ? __alloc_fd+0x2b8/0x630 [ 2872.530675] ? lock_downgrade+0x6d0/0x6d0 [ 2872.531306] ? do_raw_spin_lock+0x121/0x260 [ 2872.531956] ? rwlock_bug.part.0+0x90/0x90 [ 2872.532592] ? _raw_spin_unlock+0x1a/0x30 [ 2872.533211] ? __alloc_fd+0x2b8/0x630 [ 2872.533790] do_sys_openat2+0x171/0x420 [ 2872.534394] ? build_open_flags+0x6f0/0x6f0 [ 2872.535109] ? rcu_read_lock_any_held+0x75/0xa0 [ 2872.535829] __x64_sys_openat+0x13f/0x1f0 [ 2872.536472] ? __ia32_sys_open+0x1c0/0x1c0 [ 2872.537120] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2872.537902] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2872.538331] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 2872.538683] do_syscall_64+0x33/0x40 [ 2872.538702] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2872.538722] RIP: 0033:0x7fce382b9a04 21:13:59 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 25) 21:13:59 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 20) dup(r2) 21:13:59 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) (fail_nth: 10) dup(0xffffffffffffffff) 21:13:59 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) (fail_nth: 17) 21:13:59 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 25) 21:13:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) recvmmsg$unix(r0, &(0x7f00000023c0)=[{{&(0x7f0000000180), 0x6e, &(0x7f0000000200), 0x0, &(0x7f0000000240)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x140}}, {{&(0x7f0000000380), 0x6e, &(0x7f0000000900)=[{&(0x7f0000000400)=""/139, 0x8b}, {&(0x7f00000004c0)=""/38, 0x26}, {&(0x7f0000000500)=""/148, 0x94}, {&(0x7f00000005c0)=""/183, 0xb7}, {&(0x7f0000000680)=""/109, 0x6d}, {&(0x7f0000000700)=""/233, 0xe9}, {&(0x7f0000000800)=""/114, 0x72}, {&(0x7f0000000880)=""/66, 0x42}], 0x8, &(0x7f0000002640)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000e9aff11603175a451fc6ba3b8b22c10e7f2d4bb5de9249bc1859184cb692c0771a2af433e523fb430a64888904d214be55663dcc0cdfd9bc7ad67f94ccf4b5bb6d693b3f5079674cf4ac32b418344770ae08a8e9c83873e224481943f608949129bc0024e2ebd0606c247d707ece5507db7afe94b9b61e3051a27448fe5dd1b09e03a6bd5e41a1399ac790d4433303f7b93c1dc9672e30afd8091ca0ef438508c2686581ddca"], 0x100}}, {{&(0x7f0000000a80), 0x6e, &(0x7f0000000b00), 0x0, &(0x7f0000000b40)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x98}}, {{&(0x7f0000000c00)=@abs, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000c80)=""/120, 0x78}], 0x1, &(0x7f0000000d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{0xfffffffffffffffd, 0x0, &(0x7f0000001f80)=[{&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000001dc0)=""/74, 0x4a}, {&(0x7f0000001e40)=""/140, 0x8c}, {&(0x7f0000001f00)=""/68, 0x44}], 0x4}}, {{0x0, 0x0, &(0x7f0000002340)=[{&(0x7f0000001fc0)=""/149, 0x95}, {&(0x7f0000002080)=""/185, 0xb9}, {&(0x7f0000002140)=""/90, 0x5a}, {&(0x7f00000021c0)}, {&(0x7f0000002200)=""/114, 0x72}, {&(0x7f0000002280)=""/179, 0xb3}], 0x6}}], 0x6, 0x180, &(0x7f0000002540)={0x77359400}) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x2000, &(0x7f0000002580)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cachetag}, {@fscache}, {@cache_mmap}, {@uname={'uname', 0x3d, '@*^'}}, {@mmap}, {@uname={'uname', 0x3d, '(-%$\\\'\'.'}}, {@version_L}, {@fscache}, {@access_any}], [{@permit_directio}]}}) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) [ 2872.541816] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2872.544744] RSP: 002b:00007fce3587bed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2872.545904] RAX: ffffffffffffffda RBX: 00007fce38350970 RCX: 00007fce382b9a04 [ 2872.546995] RDX: 0000000000000002 RSI: 00007fce3587c000 RDI: 00000000ffffff9c [ 2872.548045] RBP: 00007fce3587c000 R08: 0000000000000000 R09: ffffffffffffffff [ 2872.549113] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2872.550199] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 21:13:59 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000", 0x50, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:13:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x1, 0x0, 0x0, 0x0, 0x1}) [ 2872.556409] FAULT_INJECTION: forcing a failure. [ 2872.556409] name failslab, interval 1, probability 0, space 0, times 0 [ 2872.558685] CPU: 1 PID: 28608 Comm: syz-executor.6 Not tainted 5.10.215 #1 [ 2872.559688] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2872.560880] Call Trace: [ 2872.561267] dump_stack+0x107/0x167 [ 2872.561806] should_fail.cold+0x5/0xa [ 2872.562365] ? __alloc_file+0x21/0x320 [ 2872.562947] should_failslab+0x5/0x20 [ 2872.563503] kmem_cache_alloc+0x5b/0x310 [ 2872.564104] __alloc_file+0x21/0x320 [ 2872.564637] alloc_empty_file+0x6d/0x170 [ 2872.565228] alloc_file+0x5e/0x5a0 [ 2872.565745] alloc_file_pseudo+0x16a/0x250 [ 2872.566363] ? alloc_file+0x5a0/0x5a0 [ 2872.566923] ? shmem_get_inode+0x55c/0xbc0 [ 2872.567555] __shmem_file_setup+0x144/0x320 [ 2872.568172] ? _copy_from_user+0xfb/0x1b0 [ 2872.568886] __do_sys_memfd_create+0x275/0x450 [ 2872.569648] ? memfd_file_seals_ptr+0x170/0x170 [ 2872.570420] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2872.571361] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2872.572240] do_syscall_64+0x33/0x40 [ 2872.572865] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2872.573807] RIP: 0033:0x7feb13cc7b19 [ 2872.574358] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2872.577566] RSP: 002b:00007feb1123cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2872.578873] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007feb13cc7b19 [ 2872.580124] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007feb13d210fb [ 2872.581354] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 2872.582655] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2872.583823] R13: 0000000020000100 R14: 0000000000000000 R15: 0000000020011700 [ 2872.588913] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) 21:14:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f0000000180)={0x45, 0x20, '\x00', 0x0, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0]}) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) [ 2872.602775] FAULT_INJECTION: forcing a failure. [ 2872.602775] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2872.604669] CPU: 1 PID: 28597 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2872.605668] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2872.606876] Call Trace: [ 2872.607262] dump_stack+0x107/0x167 [ 2872.607805] should_fail.cold+0x5/0xa [ 2872.608368] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2872.609151] ? shmem_write_begin+0xf7/0x1d0 [ 2872.609784] ? shmem_write_begin+0x100/0x1d0 [ 2872.610430] generic_perform_write+0x279/0x4f0 [ 2872.611102] ? page_cache_prev_miss+0x310/0x310 [ 2872.611788] ? evict_inodes+0x420/0x420 [ 2872.612366] ? generic_write_checks+0x2ad/0x390 [ 2872.613054] __generic_file_write_iter+0x39d/0x5d0 [ 2872.613769] generic_file_write_iter+0xdb/0x230 [ 2872.614443] ? iov_iter_init+0x3c/0x130 [ 2872.615036] new_sync_write+0x42c/0x660 [ 2872.615623] ? new_sync_read+0x6f0/0x6f0 [ 2872.616214] ? __x64_sys_pwrite64+0x201/0x260 [ 2872.616877] ? lock_release+0x680/0x680 [ 2872.617460] ? selinux_file_permission+0x92/0x520 [ 2872.618177] vfs_write+0x747/0xa70 [ 2872.618707] __x64_sys_pwrite64+0x201/0x260 [ 2872.619339] ? ksys_pwrite64+0x1b0/0x1b0 [ 2872.619934] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2872.620700] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2872.621443] do_syscall_64+0x33/0x40 [ 2872.621989] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2872.622736] RIP: 0033:0x7f3f9fdccab7 [ 2872.623282] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2872.625893] RSP: 002b:00007f3f9d38ef20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2872.627018] RAX: ffffffffffffffda RBX: 00007f3f9fe63970 RCX: 00007f3f9fdccab7 [ 2872.628052] RDX: 000000000000001a RSI: 0000000020010900 RDI: 0000000000000007 [ 2872.629083] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 2872.630118] R10: 000000000000b800 R11: 0000000000000293 R12: 0000000000000007 [ 2872.631155] R13: 0000000000000007 R14: 0000000020000230 R15: 0000000000000002 [ 2872.643087] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 2872.663714] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 2872.671573] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2872.700849] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 2872.702864] isofs_fill_super: root inode is not a directory. Corrupted media? 21:14:00 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) (fail_nth: 18) 21:14:00 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 1) dup(r1) 21:14:00 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 26) [ 2872.790740] FAULT_INJECTION: forcing a failure. [ 2872.790740] name failslab, interval 1, probability 0, space 0, times 0 [ 2872.792409] CPU: 1 PID: 28627 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2872.793410] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2872.794613] Call Trace: [ 2872.795013] dump_stack+0x107/0x167 [ 2872.795546] should_fail.cold+0x5/0xa [ 2872.796107] ? __alloc_file+0x21/0x320 [ 2872.796676] should_failslab+0x5/0x20 [ 2872.797233] kmem_cache_alloc+0x5b/0x310 [ 2872.797828] ? __lock_acquire+0xbb1/0x5b00 [ 2872.798450] __alloc_file+0x21/0x320 [ 2872.798999] alloc_empty_file+0x6d/0x170 [ 2872.799591] path_openat+0xe3/0x26e0 [ 2872.800155] ? path_lookupat+0x860/0x860 [ 2872.800753] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2872.801521] ? lock_acquire+0x197/0x470 [ 2872.802100] ? find_held_lock+0x2c/0x110 [ 2872.802709] do_filp_open+0x190/0x3e0 [ 2872.803264] ? may_open_dev+0xf0/0xf0 [ 2872.803819] ? __alloc_fd+0x2b8/0x630 [ 2872.804376] ? lock_downgrade+0x6d0/0x6d0 [ 2872.804982] ? do_raw_spin_lock+0x121/0x260 [ 2872.805609] ? rwlock_bug.part.0+0x90/0x90 [ 2872.806232] ? _raw_spin_unlock+0x1a/0x30 [ 2872.806841] ? __alloc_fd+0x2b8/0x630 [ 2872.807408] do_sys_openat2+0x171/0x420 [ 2872.807997] ? build_open_flags+0x6f0/0x6f0 [ 2872.808619] ? find_held_lock+0x2c/0x110 [ 2872.809212] ? do_syscall_64+0x33/0x40 [ 2872.809786] __x64_sys_openat+0x13f/0x1f0 [ 2872.810391] ? __ia32_sys_open+0x1c0/0x1c0 [ 2872.811021] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2872.811782] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2872.812531] do_syscall_64+0x33/0x40 [ 2872.813088] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2872.813837] RIP: 0033:0x7f36b6806a04 [ 2872.814385] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2872.817025] RSP: 002b:00007f36b3dc8ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2872.818132] RAX: ffffffffffffffda RBX: 00007f36b689d970 RCX: 00007f36b6806a04 [ 2872.819170] RDX: 0000000000000002 RSI: 00007f36b3dc9000 RDI: 00000000ffffff9c [ 2872.820205] RBP: 00007f36b3dc9000 R08: 0000000000000000 R09: ffffffffffffffff [ 2872.821230] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2872.822257] R13: 0000000000000005 R14: 0000000020000200 R15: 0000000000000000 [ 2872.824329] FAULT_INJECTION: forcing a failure. [ 2872.824329] name failslab, interval 1, probability 0, space 0, times 0 [ 2872.825976] CPU: 1 PID: 28628 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 2872.826981] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2872.828175] Call Trace: [ 2872.828562] dump_stack+0x107/0x167 [ 2872.829099] should_fail.cold+0x5/0xa [ 2872.829662] ? security_file_alloc+0x34/0x170 [ 2872.830326] should_failslab+0x5/0x20 [ 2872.830888] kmem_cache_alloc+0x5b/0x310 [ 2872.831486] security_file_alloc+0x34/0x170 [ 2872.832119] __alloc_file+0xb7/0x320 [ 2872.832667] alloc_empty_file+0x6d/0x170 [ 2872.833265] path_openat+0xe3/0x26e0 [ 2872.833822] ? path_lookupat+0x860/0x860 [ 2872.834418] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2872.835182] ? lock_acquire+0x197/0x470 [ 2872.835765] ? find_held_lock+0x2c/0x110 [ 2872.836371] do_filp_open+0x190/0x3e0 [ 2872.836930] ? may_open_dev+0xf0/0xf0 [ 2872.837491] ? __alloc_fd+0x2b8/0x630 [ 2872.838048] ? lock_downgrade+0x6d0/0x6d0 [ 2872.838661] ? do_raw_spin_lock+0x121/0x260 [ 2872.839292] ? rwlock_bug.part.0+0x90/0x90 [ 2872.839905] ? _raw_spin_unlock+0x1a/0x30 [ 2872.840510] ? __alloc_fd+0x2b8/0x630 [ 2872.841075] do_sys_openat2+0x171/0x420 [ 2872.841666] ? build_open_flags+0x6f0/0x6f0 [ 2872.842303] ? rcu_read_lock_any_held+0x75/0xa0 [ 2872.842988] __x64_sys_openat+0x13f/0x1f0 [ 2872.843592] ? __ia32_sys_open+0x1c0/0x1c0 [ 2872.844213] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2872.844973] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2872.845729] do_syscall_64+0x33/0x40 [ 2872.846271] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2872.847016] RIP: 0033:0x7f119d314a04 [ 2872.847556] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2872.850192] RSP: 002b:00007f119a8d6ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2872.851300] RAX: ffffffffffffffda RBX: 00007f119d3ab970 RCX: 00007f119d314a04 [ 2872.852327] RDX: 0000000000000002 RSI: 00007f119a8d7000 RDI: 00000000ffffff9c [ 2872.853366] RBP: 00007f119a8d7000 R08: 0000000000000000 R09: ffffffffffffffff [ 2872.854398] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2872.855436] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 2872.872714] FAULT_INJECTION: forcing a failure. [ 2872.872714] name failslab, interval 1, probability 0, space 0, times 0 [ 2872.874414] CPU: 0 PID: 28625 Comm: syz-executor.2 Not tainted 5.10.215 #1 [ 2872.875445] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2872.876658] Call Trace: [ 2872.877068] dump_stack+0x107/0x167 [ 2872.877622] should_fail.cold+0x5/0xa [ 2872.878198] ? __do_sys_memfd_create+0xfb/0x450 [ 2872.878903] should_failslab+0x5/0x20 [ 2872.879467] __kmalloc+0x72/0x390 [ 2872.879986] __do_sys_memfd_create+0xfb/0x450 [ 2872.880646] ? ksys_write+0x1a9/0x260 [ 2872.881210] ? memfd_file_seals_ptr+0x170/0x170 [ 2872.881896] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2872.882678] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2872.883434] do_syscall_64+0x33/0x40 [ 2872.883984] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2872.884734] RIP: 0033:0x7fb5fdebbb19 [ 2872.885284] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2872.887955] RSP: 002b:00007fb5fb430f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2872.889081] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fb5fdebbb19 [ 2872.890116] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007fb5fdf150fb [ 2872.891156] RBP: 0000000000000003 R08: 000000000000b800 R09: ffffffffffffffff [ 2872.892187] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 2872.893219] R13: 0000000020000100 R14: 0000000000017000 R15: 0000000020011700 21:14:15 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 2) dup(r1) 21:14:15 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000", 0x50, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:14:15 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 21) dup(r2) [ 2887.719232] FAULT_INJECTION: forcing a failure. [ 2887.719232] name failslab, interval 1, probability 0, space 0, times 0 [ 2887.720312] CPU: 1 PID: 28639 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2887.720931] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2887.721676] Call Trace: [ 2887.721952] dump_stack+0x107/0x167 [ 2887.722293] should_fail.cold+0x5/0xa [ 2887.722651] ? security_file_alloc+0x34/0x170 [ 2887.723071] should_failslab+0x5/0x20 [ 2887.723421] kmem_cache_alloc+0x5b/0x310 [ 2887.723787] security_file_alloc+0x34/0x170 [ 2887.724173] __alloc_file+0xb7/0x320 [ 2887.724509] alloc_empty_file+0x6d/0x170 [ 2887.724873] path_openat+0xe3/0x26e0 [ 2887.725223] ? path_lookupat+0x860/0x860 [ 2887.725594] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2887.726059] ? lock_acquire+0x197/0x470 [ 2887.726359] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 2887.726417] ? find_held_lock+0x2c/0x110 [ 2887.726454] do_filp_open+0x190/0x3e0 [ 2887.726473] ? may_open_dev+0xf0/0xf0 [ 2887.728886] ? __alloc_fd+0x2b8/0x630 [ 2887.729229] ? lock_downgrade+0x6d0/0x6d0 [ 2887.729607] ? do_raw_spin_lock+0x121/0x260 [ 2887.729999] ? rwlock_bug.part.0+0x90/0x90 [ 2887.730386] ? _raw_spin_unlock+0x1a/0x30 [ 2887.730766] ? __alloc_fd+0x2b8/0x630 [ 2887.731111] do_sys_openat2+0x171/0x420 [ 2887.731464] ? build_open_flags+0x6f0/0x6f0 [ 2887.732050] ? rcu_read_lock_any_held+0x75/0xa0 [ 2887.732544] __x64_sys_openat+0x13f/0x1f0 [ 2887.732915] ? __ia32_sys_open+0x1c0/0x1c0 [ 2887.733430] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2887.734064] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2887.734623] do_syscall_64+0x33/0x40 [ 2887.735076] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2887.735655] RIP: 0033:0x7fce382b9a04 [ 2887.736093] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2887.738124] RSP: 002b:00007fce3587bed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2887.738924] RAX: ffffffffffffffda RBX: 00007fce38350970 RCX: 00007fce382b9a04 [ 2887.739720] RDX: 0000000000000002 RSI: 00007fce3587c000 RDI: 00000000ffffff9c [ 2887.740536] RBP: 00007fce3587c000 R08: 0000000000000000 R09: ffffffffffffffff [ 2887.741294] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2887.742020] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 21:14:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='cgroup.freeze\x00', 0x0, 0x0) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000004c0)='./binderfs/binder0\x00', 0x802, 0x0) r3 = dup2(r2, r0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SCAN(r5, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000000500)={0x1c, r7, 0x301, 0x0, 0x0, {{0x5}, {@val={0x8, 0x3, r6}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_DEL_MPATH(r1, &(0x7f0000000480)={&(0x7f0000000380), 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x5c, r7, 0x224, 0x70bd26, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x7, 0x71}}}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40}, 0x4) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)=')$![\xd5&(@*{%\x00'], &(0x7f0000000300)=[&(0x7f0000000200)='#[\x00', &(0x7f0000000240)='\'#}+-}^\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00'], 0x100) sendmsg$NFNL_MSG_CTHELPER_NEW(r1, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x64, 0x0, 0x9, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x1}}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x2}, @NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_TUPLE={0x1c, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x5}}]}, 0x64}, 0x1, 0x0, 0x0, 0x1}, 0x80) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r3, 0xc018937c, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file2\x00'}) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r8, 0x6, 0x15, &(0x7f0000000580)=0x3, 0x4) r9 = fcntl$dupfd(r1, 0x406, r4) ftruncate(r9, 0x4) 21:14:15 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 26) 21:14:15 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) (fail_nth: 11) dup(0xffffffffffffffff) 21:14:15 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 27) 21:14:15 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) (fail_nth: 19) [ 2887.760923] FAULT_INJECTION: forcing a failure. [ 2887.760923] name failslab, interval 1, probability 0, space 0, times 0 [ 2887.762783] CPU: 0 PID: 28649 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 2887.763877] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2887.765179] Call Trace: [ 2887.765649] dump_stack+0x107/0x167 [ 2887.766235] should_fail.cold+0x5/0xa [ 2887.766852] ? create_object.isra.0+0x3a/0xa20 [ 2887.767579] should_failslab+0x5/0x20 [ 2887.768187] kmem_cache_alloc+0x5b/0x310 [ 2887.768829] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 2887.769691] create_object.isra.0+0x3a/0xa20 [ 2887.770381] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2887.771187] kmem_cache_alloc+0x159/0x310 [ 2887.771845] security_file_alloc+0x34/0x170 [ 2887.772524] __alloc_file+0xb7/0x320 [ 2887.773109] alloc_empty_file+0x6d/0x170 [ 2887.773752] path_openat+0xe3/0x26e0 [ 2887.774347] ? path_lookupat+0x860/0x860 [ 2887.774999] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2887.775818] ? lock_acquire+0x197/0x470 [ 2887.776446] ? find_held_lock+0x2c/0x110 [ 2887.777095] do_filp_open+0x190/0x3e0 [ 2887.777695] ? may_open_dev+0xf0/0xf0 [ 2887.778302] ? __alloc_fd+0x2b8/0x630 [ 2887.778908] ? lock_downgrade+0x6d0/0x6d0 [ 2887.779560] ? do_raw_spin_lock+0x121/0x260 [ 2887.780238] ? rwlock_bug.part.0+0x90/0x90 [ 2887.780909] ? _raw_spin_unlock+0x1a/0x30 [ 2887.781559] ? __alloc_fd+0x2b8/0x630 [ 2887.782170] do_sys_openat2+0x171/0x420 [ 2887.782804] ? build_open_flags+0x6f0/0x6f0 [ 2887.783493] ? rcu_read_lock_any_held+0x75/0xa0 [ 2887.784227] __x64_sys_openat+0x13f/0x1f0 [ 2887.784878] ? __ia32_sys_open+0x1c0/0x1c0 [ 2887.785551] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2887.786373] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2887.787188] do_syscall_64+0x33/0x40 [ 2887.787772] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2887.788573] RIP: 0033:0x7f119d314a04 [ 2887.789156] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2887.792042] RSP: 002b:00007f119a8d6ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2887.793250] RAX: ffffffffffffffda RBX: 00007f119d3ab970 RCX: 00007f119d314a04 [ 2887.794377] RDX: 0000000000000002 RSI: 00007f119a8d7000 RDI: 00000000ffffff9c [ 2887.795510] RBP: 00007f119a8d7000 R08: 0000000000000000 R09: ffffffffffffffff [ 2887.796640] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2887.797774] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 2887.804795] FAULT_INJECTION: forcing a failure. [ 2887.804795] name failslab, interval 1, probability 0, space 0, times 0 [ 2887.807962] CPU: 0 PID: 28641 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2887.809064] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2887.810354] Call Trace: [ 2887.810788] dump_stack+0x107/0x167 [ 2887.811401] should_fail.cold+0x5/0xa [ 2887.812003] ? getname_flags.part.0+0x50/0x4f0 [ 2887.812727] should_failslab+0x5/0x20 [ 2887.813332] kmem_cache_alloc+0x5b/0x310 [ 2887.813975] getname_flags.part.0+0x50/0x4f0 [ 2887.814669] getname+0x8e/0xd0 [ 2887.815180] do_sys_openat2+0xf9/0x420 [ 2887.815796] ? build_open_flags+0x6f0/0x6f0 [ 2887.816483] ? rcu_read_lock_any_held+0x75/0xa0 [ 2887.817218] __x64_sys_openat+0x13f/0x1f0 [ 2887.817870] ? __ia32_sys_open+0x1c0/0x1c0 [ 2887.818539] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2887.819369] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2887.820169] do_syscall_64+0x33/0x40 [ 2887.820758] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2887.821550] RIP: 0033:0x7f3f9fdcca04 [ 2887.822138] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2887.824974] RSP: 002b:00007f3f9d38eed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2887.826163] RAX: ffffffffffffffda RBX: 00007f3f9fe63970 RCX: 00007f3f9fdcca04 [ 2887.827271] RDX: 0000000000000002 RSI: 00007f3f9d38f000 RDI: 00000000ffffff9c [ 2887.828389] RBP: 00007f3f9d38f000 R08: 0000000000000000 R09: ffffffffffffffff [ 2887.829507] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2887.830623] R13: 0000000000000007 R14: 0000000020000248 R15: 0000000000000003 [ 2887.835261] FAULT_INJECTION: forcing a failure. [ 2887.835261] name failslab, interval 1, probability 0, space 0, times 0 [ 2887.837230] CPU: 0 PID: 28648 Comm: syz-executor.6 Not tainted 5.10.215 #1 [ 2887.838300] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2887.839594] Call Trace: [ 2887.840010] dump_stack+0x107/0x167 [ 2887.840575] should_fail.cold+0x5/0xa [ 2887.841166] ? create_object.isra.0+0x3a/0xa20 [ 2887.841875] should_failslab+0x5/0x20 [ 2887.842464] kmem_cache_alloc+0x5b/0x310 [ 2887.843108] create_object.isra.0+0x3a/0xa20 [ 2887.843789] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2887.844584] kmem_cache_alloc+0x159/0x310 [ 2887.845229] __alloc_file+0x21/0x320 [ 2887.845807] alloc_empty_file+0x6d/0x170 [ 2887.846431] alloc_file+0x5e/0x5a0 [ 2887.846996] alloc_file_pseudo+0x16a/0x250 [ 2887.847653] ? alloc_file+0x5a0/0x5a0 [ 2887.848252] ? shmem_get_inode+0x55c/0xbc0 [ 2887.848919] __shmem_file_setup+0x144/0x320 [ 2887.849592] ? _copy_from_user+0xfb/0x1b0 [ 2887.850237] __do_sys_memfd_create+0x275/0x450 [ 2887.850952] ? memfd_file_seals_ptr+0x170/0x170 [ 2887.851665] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2887.852512] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2887.853303] do_syscall_64+0x33/0x40 [ 2887.853871] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2887.854651] RIP: 0033:0x7feb13cc7b19 [ 2887.855231] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2887.858013] RSP: 002b:00007feb1123cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2887.859162] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007feb13cc7b19 [ 2887.860239] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007feb13d210fb [ 2887.861323] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 2887.862402] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2887.863485] R13: 0000000020000100 R14: 0000000000000000 R15: 0000000020011700 21:14:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {0x4}, 0x0, 0x0, 0x0, 0x0}, 0x58) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000000), &(0x7f0000000140)='./file1\x00', 0x8, 0x2) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) [ 2887.904653] FAULT_INJECTION: forcing a failure. [ 2887.904653] name failslab, interval 1, probability 0, space 0, times 0 [ 2887.905773] CPU: 1 PID: 28652 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2887.906402] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2887.907161] Call Trace: [ 2887.907410] dump_stack+0x107/0x167 [ 2887.907747] should_fail.cold+0x5/0xa [ 2887.908098] ? security_file_alloc+0x34/0x170 [ 2887.908513] should_failslab+0x5/0x20 [ 2887.908866] kmem_cache_alloc+0x5b/0x310 [ 2887.909244] security_file_alloc+0x34/0x170 [ 2887.909646] __alloc_file+0xb7/0x320 [ 2887.909994] alloc_empty_file+0x6d/0x170 [ 2887.910367] path_openat+0xe3/0x26e0 [ 2887.910722] ? path_lookupat+0x860/0x860 [ 2887.911099] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2887.911575] ? lock_acquire+0x197/0x470 [ 2887.911942] ? find_held_lock+0x2c/0x110 [ 2887.912319] do_filp_open+0x190/0x3e0 [ 2887.912669] ? may_open_dev+0xf0/0xf0 [ 2887.913021] ? __alloc_fd+0x2b8/0x630 [ 2887.913371] ? lock_downgrade+0x6d0/0x6d0 [ 2887.913752] ? do_raw_spin_lock+0x121/0x260 [ 2887.914146] ? rwlock_bug.part.0+0x90/0x90 [ 2887.914539] ? _raw_spin_unlock+0x1a/0x30 [ 2887.914923] ? __alloc_fd+0x2b8/0x630 [ 2887.915278] do_sys_openat2+0x171/0x420 [ 2887.915648] ? build_open_flags+0x6f0/0x6f0 [ 2887.916039] ? find_held_lock+0x2c/0x110 [ 2887.916409] ? do_syscall_64+0x33/0x40 [ 2887.916767] __x64_sys_openat+0x13f/0x1f0 [ 2887.917143] ? __ia32_sys_open+0x1c0/0x1c0 [ 2887.917535] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2887.918011] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2887.918483] do_syscall_64+0x33/0x40 [ 2887.918834] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2887.919303] RIP: 0033:0x7f36b6806a04 [ 2887.919682] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2887.921362] RSP: 002b:00007f36b3dc8ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2887.922069] RAX: ffffffffffffffda RBX: 00007f36b689d970 RCX: 00007f36b6806a04 [ 2887.922724] RDX: 0000000000000002 RSI: 00007f36b3dc9000 RDI: 00000000ffffff9c [ 2887.923375] RBP: 00007f36b3dc9000 R08: 0000000000000000 R09: ffffffffffffffff [ 2887.924024] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2887.924674] R13: 0000000000000005 R14: 0000000020000200 R15: 0000000000000000 21:14:15 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 27) [ 2887.968336] FAULT_INJECTION: forcing a failure. [ 2887.968336] name failslab, interval 1, probability 0, space 0, times 0 [ 2887.970514] CPU: 0 PID: 28713 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2887.971711] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2887.973126] Call Trace: [ 2887.973591] dump_stack+0x107/0x167 [ 2887.974223] should_fail.cold+0x5/0xa [ 2887.974893] ? create_object.isra.0+0x3a/0xa20 [ 2887.975686] should_failslab+0x5/0x20 [ 2887.976345] kmem_cache_alloc+0x5b/0x310 [ 2887.977046] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 2887.977991] create_object.isra.0+0x3a/0xa20 [ 2887.978751] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2887.979619] kmem_cache_alloc+0x159/0x310 [ 2887.980337] security_file_alloc+0x34/0x170 [ 2887.981079] __alloc_file+0xb7/0x320 [ 2887.981718] alloc_empty_file+0x6d/0x170 [ 2887.982416] path_openat+0xe3/0x26e0 [ 2887.983073] ? path_lookupat+0x860/0x860 [ 2887.983773] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2887.984663] ? lock_acquire+0x197/0x470 [ 2887.985343] ? find_held_lock+0x2c/0x110 [ 2887.986048] do_filp_open+0x190/0x3e0 [ 2887.986699] ? may_open_dev+0xf0/0xf0 [ 2887.987365] ? __alloc_fd+0x2b8/0x630 [ 2887.988014] ? lock_downgrade+0x6d0/0x6d0 [ 2887.988723] ? do_raw_spin_lock+0x121/0x260 [ 2887.989458] ? rwlock_bug.part.0+0x90/0x90 [ 2887.990195] ? _raw_spin_unlock+0x1a/0x30 [ 2887.990917] ? __alloc_fd+0x2b8/0x630 [ 2887.991577] do_sys_openat2+0x171/0x420 [ 2887.992256] ? build_open_flags+0x6f0/0x6f0 [ 2887.993002] ? rcu_read_lock_any_held+0x75/0xa0 [ 2887.993796] __x64_sys_openat+0x13f/0x1f0 [ 2887.994499] ? __ia32_sys_open+0x1c0/0x1c0 [ 2887.995224] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2887.996104] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2887.996972] do_syscall_64+0x33/0x40 [ 2887.997604] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2887.998462] RIP: 0033:0x7fce382b9a04 [ 2887.999165] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2888.002228] RSP: 002b:00007fce3587bed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2888.003515] RAX: ffffffffffffffda RBX: 00007fce38350970 RCX: 00007fce382b9a04 [ 2888.004701] RDX: 0000000000000002 RSI: 00007fce3587c000 RDI: 00000000ffffff9c [ 2888.005895] RBP: 00007fce3587c000 R08: 0000000000000000 R09: ffffffffffffffff [ 2888.007094] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2888.008287] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 2888.009870] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2888.022896] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 2888.028150] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 21:14:15 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) 21:14:15 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 28) 21:14:15 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) (fail_nth: 20) [ 2888.103984] isofs_fill_super: root inode is not a directory. Corrupted media? 21:14:15 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 22) dup(r2) [ 2888.120021] FAULT_INJECTION: forcing a failure. [ 2888.120021] name failslab, interval 1, probability 0, space 0, times 0 [ 2888.121056] CPU: 0 PID: 28769 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2888.121600] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2888.122238] Call Trace: [ 2888.122467] dump_stack+0x107/0x167 [ 2888.122765] should_fail.cold+0x5/0xa [ 2888.123070] ? create_object.isra.0+0x3a/0xa20 [ 2888.123444] should_failslab+0x5/0x20 [ 2888.123754] kmem_cache_alloc+0x5b/0x310 [ 2888.124072] ? __generic_file_write_iter+0x1a4/0x5d0 [ 2888.124481] create_object.isra.0+0x3a/0xa20 [ 2888.124865] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2888.125270] kmem_cache_alloc+0x159/0x310 [ 2888.125645] getname_flags.part.0+0x50/0x4f0 [ 2888.125999] getname+0x8e/0xd0 [ 2888.126274] do_sys_openat2+0xf9/0x420 [ 2888.126597] ? build_open_flags+0x6f0/0x6f0 [ 2888.126950] ? rcu_read_lock_any_held+0x75/0xa0 [ 2888.126968] FAULT_INJECTION: forcing a failure. [ 2888.126968] name failslab, interval 1, probability 0, space 0, times 0 [ 2888.127318] __x64_sys_openat+0x13f/0x1f0 [ 2888.128598] ? __ia32_sys_open+0x1c0/0x1c0 [ 2888.128932] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2888.129337] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2888.129746] do_syscall_64+0x33/0x40 [ 2888.130043] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2888.130449] RIP: 0033:0x7f3f9fdcca04 [ 2888.130756] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2888.132161] RSP: 002b:00007f3f9d38eed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2888.132751] RAX: ffffffffffffffda RBX: 00007f3f9fe63970 RCX: 00007f3f9fdcca04 [ 2888.133292] RDX: 0000000000000002 RSI: 00007f3f9d38f000 RDI: 00000000ffffff9c [ 2888.133842] RBP: 00007f3f9d38f000 R08: 0000000000000000 R09: ffffffffffffffff [ 2888.134381] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2888.134943] R13: 0000000000000007 R14: 0000000020000248 R15: 0000000000000003 [ 2888.135514] CPU: 1 PID: 28772 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2888.136118] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2888.136826] Call Trace: [ 2888.137112] dump_stack+0x107/0x167 [ 2888.137430] should_fail.cold+0x5/0xa [ 2888.137761] ? create_object.isra.0+0x3a/0xa20 [ 2888.138157] should_failslab+0x5/0x20 [ 2888.138488] kmem_cache_alloc+0x5b/0x310 [ 2888.138849] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 2888.139320] create_object.isra.0+0x3a/0xa20 [ 2888.139704] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2888.140157] kmem_cache_alloc+0x159/0x310 [ 2888.140521] security_file_alloc+0x34/0x170 [ 2888.140900] __alloc_file+0xb7/0x320 [ 2888.141221] alloc_empty_file+0x6d/0x170 [ 2888.141572] path_openat+0xe3/0x26e0 [ 2888.141899] ? path_lookupat+0x860/0x860 [ 2888.142255] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2888.142710] ? lock_acquire+0x197/0x470 [ 2888.143052] ? find_held_lock+0x2c/0x110 [ 2888.143410] do_filp_open+0x190/0x3e0 [ 2888.143738] ? may_open_dev+0xf0/0xf0 [ 2888.144077] ? __alloc_fd+0x2b8/0x630 [ 2888.144405] ? lock_downgrade+0x6d0/0x6d0 [ 2888.144763] ? do_raw_spin_lock+0x121/0x260 [ 2888.145131] ? rwlock_bug.part.0+0x90/0x90 [ 2888.145501] ? _raw_spin_unlock+0x1a/0x30 [ 2888.145856] ? __alloc_fd+0x2b8/0x630 [ 2888.146191] do_sys_openat2+0x171/0x420 [ 2888.146534] ? build_open_flags+0x6f0/0x6f0 [ 2888.146916] ? find_held_lock+0x2c/0x110 [ 2888.147266] ? do_syscall_64+0x33/0x40 [ 2888.147609] __x64_sys_openat+0x13f/0x1f0 [ 2888.147973] ? __ia32_sys_open+0x1c0/0x1c0 [ 2888.148339] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2888.148786] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2888.149229] do_syscall_64+0x33/0x40 [ 2888.149552] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2888.149988] RIP: 0033:0x7f36b6806a04 [ 2888.150305] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2888.151863] RSP: 002b:00007f36b3dc8ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2888.152516] RAX: ffffffffffffffda RBX: 00007f36b689d970 RCX: 00007f36b6806a04 [ 2888.153118] RDX: 0000000000000002 RSI: 00007f36b3dc9000 RDI: 00000000ffffff9c [ 2888.153728] RBP: 00007f36b3dc9000 R08: 0000000000000000 R09: ffffffffffffffff [ 2888.154332] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2888.154942] R13: 0000000000000005 R14: 0000000020000200 R15: 0000000000000000 21:14:15 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000", 0x50, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:14:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, {0x30}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) [ 2888.165569] FAULT_INJECTION: forcing a failure. [ 2888.165569] name failslab, interval 1, probability 0, space 0, times 0 [ 2888.165632] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 2888.166592] CPU: 1 PID: 28779 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 2888.166619] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2888.166623] Call Trace: [ 2888.166633] dump_stack+0x107/0x167 [ 2888.166643] should_fail.cold+0x5/0xa [ 2888.166654] ? create_object.isra.0+0x3a/0xa20 [ 2888.166671] should_failslab+0x5/0x20 [ 2888.170452] kmem_cache_alloc+0x5b/0x310 [ 2888.170890] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 2888.171477] create_object.isra.0+0x3a/0xa20 [ 2888.171846] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2888.172390] kmem_cache_alloc+0x159/0x310 [ 2888.172880] security_file_alloc+0x34/0x170 [ 2888.173248] __alloc_file+0xb7/0x320 [ 2888.173634] alloc_empty_file+0x6d/0x170 [ 2888.174079] path_openat+0xe3/0x26e0 [ 2888.174513] ? path_lookupat+0x860/0x860 [ 2888.174974] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2888.175548] ? lock_acquire+0x197/0x470 [ 2888.176007] ? find_held_lock+0x2c/0x110 [ 2888.176480] do_filp_open+0x190/0x3e0 [ 2888.176906] ? may_open_dev+0xf0/0xf0 [ 2888.177322] ? __alloc_fd+0x2b8/0x630 [ 2888.177777] ? lock_downgrade+0x6d0/0x6d0 [ 2888.178237] ? do_raw_spin_lock+0x121/0x260 [ 2888.178743] ? rwlock_bug.part.0+0x90/0x90 [ 2888.179252] ? _raw_spin_unlock+0x1a/0x30 [ 2888.179718] ? __alloc_fd+0x2b8/0x630 [ 2888.180166] do_sys_openat2+0x171/0x420 [ 2888.180584] ? build_open_flags+0x6f0/0x6f0 [ 2888.181101] ? rcu_read_lock_any_held+0x75/0xa0 [ 2888.181584] __x64_sys_openat+0x13f/0x1f0 [ 2888.182029] ? __ia32_sys_open+0x1c0/0x1c0 [ 2888.182493] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2888.183104] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2888.183707] do_syscall_64+0x33/0x40 [ 2888.184103] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2888.184613] RIP: 0033:0x7f119d314a04 [ 2888.185075] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2888.186807] RSP: 002b:00007f119a8d6ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2888.187445] RAX: ffffffffffffffda RBX: 00007f119d3ab970 RCX: 00007f119d314a04 [ 2888.188040] RDX: 0000000000000002 RSI: 00007f119a8d7000 RDI: 00000000ffffff9c [ 2888.188629] RBP: 00007f119a8d7000 R08: 0000000000000000 R09: ffffffffffffffff [ 2888.189209] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2888.189804] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 2888.197226] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) 21:14:15 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 28) [ 2888.207889] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 2888.234936] FAULT_INJECTION: forcing a failure. [ 2888.234936] name failslab, interval 1, probability 0, space 0, times 0 [ 2888.236150] CPU: 1 PID: 28829 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2888.236722] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2888.237403] Call Trace: [ 2888.237625] dump_stack+0x107/0x167 [ 2888.237931] should_fail.cold+0x5/0xa [ 2888.238263] ? __kthread_create_on_node+0xd1/0x400 [ 2888.238675] should_failslab+0x5/0x20 [ 2888.239001] kmem_cache_alloc_trace+0x55/0x320 [ 2888.239384] ? loop_info64_to_compat+0x5f0/0x5f0 [ 2888.239779] __kthread_create_on_node+0xd1/0x400 [ 2888.240173] ? __kthread_parkme+0x1d0/0x1d0 [ 2888.240535] ? __mutex_lock+0x4fe/0x10b0 [ 2888.240876] ? loop_configure+0xcb5/0x1480 [ 2888.241231] ? do_raw_spin_unlock+0x4f/0x220 [ 2888.241600] ? loop_info64_to_compat+0x5f0/0x5f0 [ 2888.241995] kthread_create_on_node+0xbb/0x100 [ 2888.242372] ? __kthread_create_on_node+0x400/0x400 [ 2888.242791] ? lockdep_init_map_type+0x2c7/0x780 [ 2888.243182] ? lockdep_init_map_type+0x2c7/0x780 [ 2888.243579] loop_configure+0x3e3/0x1480 [ 2888.243923] lo_ioctl+0xa72/0x1760 [ 2888.244222] ? avc_has_extended_perms+0x7f1/0xf40 [ 2888.244623] ? loop_set_status_old+0x250/0x250 [ 2888.244999] ? avc_ss_reset+0x180/0x180 [ 2888.245331] ? lock_acquire+0x197/0x470 [ 2888.245662] ? find_held_lock+0x2c/0x110 [ 2888.246006] ? __lock_acquire+0xbb1/0x5b00 [ 2888.246386] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2888.246833] ? generic_block_fiemap+0x60/0x60 [ 2888.247210] ? loop_set_status_old+0x250/0x250 [ 2888.247598] blkdev_ioctl+0x291/0x710 [ 2888.247925] ? blkdev_common_ioctl+0x1930/0x1930 [ 2888.248333] ? selinux_file_ioctl+0xb6/0x270 [ 2888.248714] block_ioctl+0xf9/0x140 [ 2888.249032] ? blkdev_read_iter+0x1c0/0x1c0 [ 2888.249415] __x64_sys_ioctl+0x19a/0x210 [ 2888.249760] do_syscall_64+0x33/0x40 [ 2888.250078] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2888.250515] RIP: 0033:0x7fce383068d7 [ 2888.250846] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2888.252398] RSP: 002b:00007fce3587bf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2888.253045] RAX: ffffffffffffffda RBX: 00007fce38350970 RCX: 00007fce383068d7 [ 2888.253654] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2888.254255] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2888.254876] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2888.255475] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 21:14:15 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800"/120, 0x78, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:14:15 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 23) dup(r2) 21:14:15 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000000), 0x99, 0x4c0840) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r0, 0x8982, &(0x7f0000000180)={0x8, 'ip6tnl0\x00', {'geneve0\x00'}, 0x3}) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f0000000140)={0x16, 0x21, 0xd, 0x1d, 0xa, 0x7fff, 0x3, 0x15d, 0xffffffffffffffff}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000010000000000004ad505825c546c9887b9896a152a71d130a3a11b4cf0db2e907a7ed4df11edd68c882839f52672ae230e87f55b8f5fa95ca7b4ad9dfa4382323715372f8ea33ddb2a0230470c64d32c7071d80b0bdaa65c8c1222ca0f504ade3506d4"], 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) [ 2888.293951] ISOFS: Unable to identify CD-ROM format. [ 2888.311637] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 2888.315019] FAULT_INJECTION: forcing a failure. [ 2888.315019] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2888.316077] CPU: 0 PID: 28893 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2888.316586] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2888.317186] Call Trace: [ 2888.317392] dump_stack+0x107/0x167 [ 2888.317662] should_fail.cold+0x5/0xa [ 2888.317949] strncpy_from_user+0x34/0x470 [ 2888.318263] getname_flags.part.0+0x95/0x4f0 [ 2888.318628] getname+0x8e/0xd0 [ 2888.318902] do_sys_openat2+0xf9/0x420 [ 2888.319223] ? build_open_flags+0x6f0/0x6f0 [ 2888.319555] ? rcu_read_lock_any_held+0x75/0xa0 [ 2888.319935] __x64_sys_openat+0x13f/0x1f0 [ 2888.320247] ? __ia32_sys_open+0x1c0/0x1c0 [ 2888.320605] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2888.320995] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2888.321415] do_syscall_64+0x33/0x40 [ 2888.321694] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2888.321914] ISOFS: Unable to identify CD-ROM format. [ 2888.322110] RIP: 0033:0x7f3f9fdcca04 [ 2888.322127] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2888.324149] RSP: 002b:00007f3f9d38eed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2888.324722] RAX: ffffffffffffffda RBX: 00007f3f9fe63970 RCX: 00007f3f9fdcca04 [ 2888.325243] RDX: 0000000000000002 RSI: 00007f3f9d38f000 RDI: 00000000ffffff9c [ 2888.325774] RBP: 00007f3f9d38f000 R08: 0000000000000000 R09: ffffffffffffffff [ 2888.326294] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2888.326828] R13: 0000000000000007 R14: 0000000020000248 R15: 0000000000000003 [ 2888.337584] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 2888.386720] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) 21:14:29 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="24001e020000002c9380ee9b028ccebf3b6087c80b5feeee9a2c5c011bc3820db9ed6c995ffc9e438cab7b0478d69c6f86ca0ed037f2591a048bed6d94d04a8449534e40b589aed748b3c073d006000000c68fcd226a", @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) r1 = signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) openat(r1, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r1) dup(r2) 21:14:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) 21:14:29 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800"/120, 0x78, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:14:29 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 29) 21:14:29 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 29) 21:14:29 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) (fail_nth: 21) 21:14:29 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) (fail_nth: 12) dup(0xffffffffffffffff) 21:14:29 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 24) dup(r2) [ 2901.714904] FAULT_INJECTION: forcing a failure. [ 2901.714904] name failslab, interval 1, probability 0, space 0, times 0 [ 2901.716780] CPU: 1 PID: 28906 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2901.717787] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2901.719001] Call Trace: [ 2901.719389] dump_stack+0x107/0x167 [ 2901.719933] should_fail.cold+0x5/0xa [ 2901.720478] ? create_object.isra.0+0x3a/0xa20 [ 2901.721144] should_failslab+0x5/0x20 [ 2901.721685] kmem_cache_alloc+0x5b/0x310 [ 2901.722282] create_object.isra.0+0x3a/0xa20 [ 2901.722917] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2901.723664] kmem_cache_alloc_trace+0x151/0x320 [ 2901.724343] ? loop_info64_to_compat+0x5f0/0x5f0 [ 2901.725045] __kthread_create_on_node+0xd1/0x400 [ 2901.725737] ? __kthread_parkme+0x1d0/0x1d0 [ 2901.726363] ? __mutex_lock+0x4fe/0x10b0 [ 2901.727004] ? loop_configure+0xcb5/0x1480 [ 2901.727636] ? do_raw_spin_unlock+0x4f/0x220 [ 2901.728263] ? loop_info64_to_compat+0x5f0/0x5f0 [ 2901.728952] kthread_create_on_node+0xbb/0x100 [ 2901.729621] ? __kthread_create_on_node+0x400/0x400 [ 2901.730351] ? lockdep_init_map_type+0x2c7/0x780 [ 2901.731043] ? lockdep_init_map_type+0x2c7/0x780 [ 2901.731744] loop_configure+0x3e3/0x1480 [ 2901.732345] lo_ioctl+0xa72/0x1760 [ 2901.732870] ? avc_has_extended_perms+0x7f1/0xf40 [ 2901.733573] ? loop_set_status_old+0x250/0x250 [ 2901.734255] ? avc_ss_reset+0x180/0x180 [ 2901.734820] ? lock_acquire+0x197/0x470 [ 2901.735405] ? find_held_lock+0x2c/0x110 [ 2901.736001] ? __lock_acquire+0xbb1/0x5b00 [ 2901.736667] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2901.737428] ? generic_block_fiemap+0x60/0x60 [ 2901.738091] ? loop_set_status_old+0x250/0x250 [ 2901.738758] blkdev_ioctl+0x291/0x710 [ 2901.739320] ? blkdev_common_ioctl+0x1930/0x1930 [ 2901.740013] ? selinux_file_ioctl+0xb6/0x270 [ 2901.740657] block_ioctl+0xf9/0x140 [ 2901.741187] ? blkdev_read_iter+0x1c0/0x1c0 [ 2901.741813] __x64_sys_ioctl+0x19a/0x210 [ 2901.742406] do_syscall_64+0x33/0x40 [ 2901.742964] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2901.743708] RIP: 0033:0x7fce383068d7 [ 2901.744245] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2901.746858] RSP: 002b:00007fce3587bf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2901.747962] RAX: ffffffffffffffda RBX: 00007fce38350970 RCX: 00007fce383068d7 [ 2901.748999] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2901.750027] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2901.751066] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2901.752090] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 2901.777789] FAULT_INJECTION: forcing a failure. [ 2901.777789] name failslab, interval 1, probability 0, space 0, times 0 [ 2901.779694] CPU: 1 PID: 28919 Comm: syz-executor.6 Not tainted 5.10.215 #1 [ 2901.780711] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2901.781905] Call Trace: [ 2901.782294] dump_stack+0x107/0x167 [ 2901.782812] should_fail.cold+0x5/0xa [ 2901.783376] ? security_file_alloc+0x34/0x170 [ 2901.784031] should_failslab+0x5/0x20 [ 2901.784579] kmem_cache_alloc+0x5b/0x310 [ 2901.785187] security_file_alloc+0x34/0x170 [ 2901.785821] __alloc_file+0xb7/0x320 [ 2901.786370] alloc_empty_file+0x6d/0x170 [ 2901.787015] alloc_file+0x5e/0x5a0 [ 2901.787536] alloc_file_pseudo+0x16a/0x250 [ 2901.788148] ? alloc_file+0x5a0/0x5a0 [ 2901.788708] ? shmem_get_inode+0x55c/0xbc0 [ 2901.789334] __shmem_file_setup+0x144/0x320 [ 2901.789956] ? _copy_from_user+0xfb/0x1b0 [ 2901.790558] __do_sys_memfd_create+0x275/0x450 [ 2901.791236] ? memfd_file_seals_ptr+0x170/0x170 [ 2901.791922] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2901.792692] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2901.793451] do_syscall_64+0x33/0x40 [ 2901.793992] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2901.794735] RIP: 0033:0x7feb13cc7b19 [ 2901.795289] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2901.797925] RSP: 002b:00007feb1123cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2901.799026] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007feb13cc7b19 [ 2901.800057] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007feb13d210fb [ 2901.801086] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 2901.802133] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2901.803187] R13: 0000000020000100 R14: 0000000000000000 R15: 0000000020011700 [ 2901.806043] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 2901.815433] FAULT_INJECTION: forcing a failure. [ 2901.815433] name failslab, interval 1, probability 0, space 0, times 0 [ 2901.817261] CPU: 0 PID: 28918 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 2901.818432] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2901.819913] Call Trace: [ 2901.820391] dump_stack+0x107/0x167 [ 2901.821074] should_fail.cold+0x5/0xa [ 2901.821684] ? create_object.isra.0+0x3a/0xa20 [ 2901.822378] should_failslab+0x5/0x20 [ 2901.823075] kmem_cache_alloc+0x5b/0x310 [ 2901.823911] create_object.isra.0+0x3a/0xa20 [ 2901.824685] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2901.825496] kmem_cache_alloc_trace+0x151/0x320 [ 2901.826388] ? loop_info64_to_compat+0x5f0/0x5f0 [ 2901.827158] __kthread_create_on_node+0xd1/0x400 [ 2901.827882] ? __kthread_parkme+0x1d0/0x1d0 [ 2901.828579] ? __mutex_lock+0x4fe/0x10b0 [ 2901.829351] ? loop_configure+0xcb5/0x1480 [ 2901.830014] ? do_raw_spin_unlock+0x4f/0x220 [ 2901.830851] ? loop_info64_to_compat+0x5f0/0x5f0 [ 2901.831712] kthread_create_on_node+0xbb/0x100 [ 2901.832406] ? __kthread_create_on_node+0x400/0x400 [ 2901.833216] ? lockdep_init_map_type+0x2c7/0x780 [ 2901.834042] ? lockdep_init_map_type+0x2c7/0x780 [ 2901.834801] loop_configure+0x3e3/0x1480 [ 2901.835448] lo_ioctl+0xa72/0x1760 [ 2901.836003] ? avc_has_extended_perms+0x7f1/0xf40 [ 2901.836792] ? loop_set_status_old+0x250/0x250 [ 2901.837544] ? avc_ss_reset+0x180/0x180 [ 2901.838160] ? lock_acquire+0x197/0x470 [ 2901.838766] ? find_held_lock+0x2c/0x110 [ 2901.839408] ? __lock_acquire+0xbb1/0x5b00 [ 2901.840111] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2901.840922] ? generic_block_fiemap+0x60/0x60 [ 2901.841627] ? loop_set_status_old+0x250/0x250 [ 2901.842332] blkdev_ioctl+0x291/0x710 [ 2901.842931] ? blkdev_common_ioctl+0x1930/0x1930 [ 2901.843651] ? selinux_file_ioctl+0xb6/0x270 [ 2901.844333] block_ioctl+0xf9/0x140 [ 2901.844918] ? blkdev_read_iter+0x1c0/0x1c0 [ 2901.845635] __x64_sys_ioctl+0x19a/0x210 [ 2901.846296] do_syscall_64+0x33/0x40 [ 2901.847048] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2901.847873] RIP: 0033:0x7f119d3618d7 [ 2901.848534] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2901.851639] RSP: 002b:00007f119a8d6f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2901.852959] RAX: ffffffffffffffda RBX: 00007f119d3ab970 RCX: 00007f119d3618d7 [ 2901.854108] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2901.855410] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2901.856576] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2901.857679] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 2901.867582] FAULT_INJECTION: forcing a failure. [ 2901.867582] name failslab, interval 1, probability 0, space 0, times 0 [ 2901.869438] CPU: 1 PID: 28914 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2901.870429] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2901.871981] Call Trace: [ 2901.872404] dump_stack+0x107/0x167 [ 2901.873095] should_fail.cold+0x5/0xa [ 2901.873790] ? __kthread_create_on_node+0xd1/0x400 [ 2901.874668] should_failslab+0x5/0x20 [ 2901.875337] kmem_cache_alloc_trace+0x55/0x320 [ 2901.876222] ? loop_info64_to_compat+0x5f0/0x5f0 [ 2901.877103] __kthread_create_on_node+0xd1/0x400 [ 2901.877824] ? __kthread_parkme+0x1d0/0x1d0 [ 2901.878482] ? __mutex_lock+0x4fe/0x10b0 [ 2901.879270] ? loop_configure+0xcb5/0x1480 [ 2901.880007] ? do_raw_spin_unlock+0x4f/0x220 [ 2901.880811] ? loop_info64_to_compat+0x5f0/0x5f0 [ 2901.881508] kthread_create_on_node+0xbb/0x100 [ 2901.882335] ? __kthread_create_on_node+0x400/0x400 [ 2901.883278] ? lockdep_init_map_type+0x2c7/0x780 [ 2901.883968] ? lockdep_init_map_type+0x2c7/0x780 [ 2901.884658] loop_configure+0x3e3/0x1480 [ 2901.885250] lo_ioctl+0xa72/0x1760 [ 2901.885769] ? avc_has_extended_perms+0x7f1/0xf40 [ 2901.886509] ? loop_set_status_old+0x250/0x250 [ 2901.887185] ? avc_ss_reset+0x180/0x180 [ 2901.887761] ? lock_acquire+0x197/0x470 [ 2901.888333] ? find_held_lock+0x2c/0x110 [ 2901.888936] ? __lock_acquire+0xbb1/0x5b00 [ 2901.889592] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2901.890356] ? generic_block_fiemap+0x60/0x60 [ 2901.891014] ? find_held_lock+0x2c/0x110 [ 2901.891623] ? loop_set_status_old+0x250/0x250 [ 2901.892290] blkdev_ioctl+0x291/0x710 [ 2901.892841] ? blkdev_common_ioctl+0x1930/0x1930 [ 2901.893556] ? selinux_file_ioctl+0xb6/0x270 [ 2901.894204] block_ioctl+0xf9/0x140 [ 2901.894730] ? blkdev_read_iter+0x1c0/0x1c0 [ 2901.895368] __x64_sys_ioctl+0x19a/0x210 [ 2901.895957] do_syscall_64+0x33/0x40 [ 2901.896498] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2901.897231] RIP: 0033:0x7f36b68538d7 [ 2901.897769] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2901.900385] RSP: 002b:00007f36b3dc8f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2901.901475] RAX: ffffffffffffffda RBX: 00007f36b689d970 RCX: 00007f36b68538d7 [ 2901.902498] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 2901.903521] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 2901.904552] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 2901.905579] R13: 0000000000000005 R14: 0000000020000200 R15: 0000000000000000 [ 2901.915957] FAULT_INJECTION: forcing a failure. [ 2901.915957] name failslab, interval 1, probability 0, space 0, times 0 [ 2901.917899] CPU: 0 PID: 28920 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2901.919155] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2901.920560] Call Trace: [ 2901.920985] dump_stack+0x107/0x167 [ 2901.921559] should_fail.cold+0x5/0xa [ 2901.922170] ? __alloc_file+0x21/0x320 [ 2901.922831] should_failslab+0x5/0x20 [ 2901.923444] kmem_cache_alloc+0x5b/0x310 [ 2901.924096] ? __lock_acquire+0xbb1/0x5b00 [ 2901.924775] __alloc_file+0x21/0x320 [ 2901.925352] alloc_empty_file+0x6d/0x170 [ 2901.926006] path_openat+0xe3/0x26e0 [ 2901.926684] ? path_lookupat+0x860/0x860 [ 2901.927446] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2901.928406] ? lock_acquire+0x197/0x470 [ 2901.929017] ? find_held_lock+0x2c/0x110 [ 2901.929725] do_filp_open+0x190/0x3e0 [ 2901.930416] ? may_open_dev+0xf0/0xf0 [ 2901.931014] ? __alloc_fd+0x2b8/0x630 [ 2901.931598] ? lock_downgrade+0x6d0/0x6d0 [ 2901.932291] ? do_raw_spin_lock+0x121/0x260 [ 2901.932967] ? rwlock_bug.part.0+0x90/0x90 [ 2901.933662] ? _raw_spin_unlock+0x1a/0x30 [ 2901.934403] ? __alloc_fd+0x2b8/0x630 [ 2901.935151] do_sys_openat2+0x171/0x420 [ 2901.935879] ? build_open_flags+0x6f0/0x6f0 [ 2901.936613] ? rcu_read_lock_any_held+0x75/0xa0 [ 2901.937459] __x64_sys_openat+0x13f/0x1f0 [ 2901.938088] ? __ia32_sys_open+0x1c0/0x1c0 [ 2901.938750] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2901.939569] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2901.940401] do_syscall_64+0x33/0x40 [ 2901.941117] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2901.941935] RIP: 0033:0x7f3f9fdcca04 [ 2901.942635] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2901.945590] RSP: 002b:00007f3f9d38eed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2901.946967] RAX: ffffffffffffffda RBX: 00007f3f9fe63970 RCX: 00007f3f9fdcca04 [ 2901.948243] RDX: 0000000000000002 RSI: 00007f3f9d38f000 RDI: 00000000ffffff9c [ 2901.949451] RBP: 00007f3f9d38f000 R08: 0000000000000000 R09: ffffffffffffffff [ 2901.950593] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2901.951738] R13: 0000000000000007 R14: 0000000020000248 R15: 0000000000000003 [ 2901.958028] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2901.997496] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2902.012942] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 21:14:42 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) (fail_nth: 13) dup(0xffffffffffffffff) 21:14:42 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 25) dup(r2) 21:14:42 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800"/120, 0x78, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:14:42 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 30) 21:14:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) sendfile(r0, r0, &(0x7f0000000000), 0x3c92) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) 21:14:42 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) (fail_nth: 22) 21:14:42 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 30) 21:14:42 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) r1 = signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) r3 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000000300)={[], [{@smackfshat={'smackfshat', 0x3d, '&{($'}}, {@dont_appraise}, {@smackfshat={'smackfshat', 0x3d, '^\\/.!+(}'}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@smackfstransmute={'smackfstransmute', 0x3d, ',#'}}, {@uid_gt={'uid>', r2}}]}) dup(r3) [ 2915.439927] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 2915.442668] FAULT_INJECTION: forcing a failure. [ 2915.442668] name failslab, interval 1, probability 0, space 0, times 0 [ 2915.444560] CPU: 1 PID: 29038 Comm: syz-executor.4 Not tainted 5.10.215 #1 [ 2915.445656] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2915.446948] Call Trace: [ 2915.447389] dump_stack+0x107/0x167 [ 2915.447963] should_fail.cold+0x5/0xa [ 2915.448564] ? __kernfs_new_node+0xd4/0x860 [ 2915.449242] should_failslab+0x5/0x20 [ 2915.449850] kmem_cache_alloc+0x5b/0x310 [ 2915.450496] __kernfs_new_node+0xd4/0x860 [ 2915.451162] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2915.451919] ? lock_chain_count+0x20/0x20 [ 2915.452579] ? update_load_avg+0x162/0x1870 [ 2915.453254] ? find_held_lock+0x2c/0x110 [ 2915.453896] kernfs_new_node+0x18d/0x250 [ 2915.454546] kernfs_create_dir_ns+0x49/0x160 [ 2915.455247] internal_create_group+0x793/0xb30 [ 2915.455963] ? set_user_nice.part.0+0x2fd/0x760 [ 2915.456693] ? sysfs_remove_group+0x170/0x170 [ 2915.457387] ? lockdep_init_map_type+0x2c7/0x780 [ 2915.458126] ? blk_queue_flag_set+0x22/0x30 [ 2915.458806] ? __loop_update_dio+0x2d2/0x690 [ 2915.459563] loop_configure+0x954/0x1480 [ 2915.460233] lo_ioctl+0xa72/0x1760 [ 2915.460798] ? avc_has_extended_perms+0x7f1/0xf40 [ 2915.461542] ? loop_set_status_old+0x250/0x250 [ 2915.462250] ? avc_ss_reset+0x180/0x180 [ 2915.462867] ? lock_acquire+0x197/0x470 [ 2915.463492] ? find_held_lock+0x2c/0x110 [ 2915.464133] ? __lock_acquire+0xbb1/0x5b00 [ 2915.464842] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2915.465652] ? generic_block_fiemap+0x60/0x60 [ 2915.466351] ? loop_set_status_old+0x250/0x250 [ 2915.467074] blkdev_ioctl+0x291/0x710 [ 2915.467673] ? blkdev_common_ioctl+0x1930/0x1930 [ 2915.468406] ? selinux_file_ioctl+0xb6/0x270 [ 2915.469095] block_ioctl+0xf9/0x140 [ 2915.469660] ? blkdev_read_iter+0x1c0/0x1c0 [ 2915.470328] __x64_sys_ioctl+0x19a/0x210 [ 2915.470958] do_syscall_64+0x33/0x40 [ 2915.471549] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2915.472330] RIP: 0033:0x7f119d3618d7 [ 2915.472905] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2915.475725] RSP: 002b:00007f119a8d6f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2915.476880] RAX: ffffffffffffffda RBX: 00007f119d3ab970 RCX: 00007f119d3618d7 [ 2915.477958] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2915.479050] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2915.480131] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2915.481216] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 2915.496691] FAULT_INJECTION: forcing a failure. [ 2915.496691] name failslab, interval 1, probability 0, space 0, times 0 [ 2915.498568] CPU: 0 PID: 29046 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2915.499776] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2915.501091] Call Trace: [ 2915.501522] dump_stack+0x107/0x167 [ 2915.502105] should_fail.cold+0x5/0xa [ 2915.502723] ? __kernfs_new_node+0xd4/0x860 [ 2915.503429] should_failslab+0x5/0x20 [ 2915.504039] kmem_cache_alloc+0x5b/0x310 [ 2915.504696] __kernfs_new_node+0xd4/0x860 [ 2915.505367] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2915.506123] ? lock_acquire+0x197/0x470 [ 2915.506758] ? lock_chain_count+0x20/0x20 [ 2915.507442] ? lock_acquire+0x197/0x470 [ 2915.508076] ? task_rq_lock+0xab/0x270 [ 2915.508704] ? lock_release+0x680/0x680 [ 2915.509338] ? find_held_lock+0x2c/0x110 [ 2915.509994] kernfs_new_node+0x18d/0x250 [ 2915.510644] kernfs_create_dir_ns+0x49/0x160 [ 2915.511403] internal_create_group+0x793/0xb30 [ 2915.512139] ? set_user_nice.part.0+0x2fd/0x760 [ 2915.512885] ? sysfs_remove_group+0x170/0x170 [ 2915.513602] ? lockdep_init_map_type+0x2c7/0x780 [ 2915.514357] ? blk_queue_flag_set+0x22/0x30 [ 2915.515054] ? __loop_update_dio+0x2d2/0x690 [ 2915.515765] loop_configure+0x954/0x1480 [ 2915.516428] lo_ioctl+0xa72/0x1760 [ 2915.517000] ? avc_has_extended_perms+0x7f1/0xf40 [ 2915.517769] ? loop_set_status_old+0x250/0x250 [ 2915.518506] ? avc_ss_reset+0x180/0x180 [ 2915.519150] ? lock_acquire+0x197/0x470 [ 2915.519779] ? find_held_lock+0x2c/0x110 [ 2915.520437] ? __lock_acquire+0xbb1/0x5b00 [ 2915.521153] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2915.521978] ? generic_block_fiemap+0x60/0x60 [ 2915.522698] ? loop_set_status_old+0x250/0x250 [ 2915.523422] blkdev_ioctl+0x291/0x710 [ 2915.524022] ? blkdev_common_ioctl+0x1930/0x1930 [ 2915.524776] ? selinux_file_ioctl+0xb6/0x270 [ 2915.525473] block_ioctl+0xf9/0x140 [ 2915.526057] ? blkdev_read_iter+0x1c0/0x1c0 [ 2915.526743] __x64_sys_ioctl+0x19a/0x210 [ 2915.527396] do_syscall_64+0x33/0x40 [ 2915.527981] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2915.528794] RIP: 0033:0x7fce383068d7 [ 2915.529386] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2915.532276] RSP: 002b:00007fce3587bf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2915.533467] RAX: ffffffffffffffda RBX: 00007fce38350970 RCX: 00007fce383068d7 [ 2915.534572] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2915.535689] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2915.536802] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2915.537908] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 2915.545332] FAULT_INJECTION: forcing a failure. [ 2915.545332] name failslab, interval 1, probability 0, space 0, times 0 [ 2915.547778] CPU: 0 PID: 29045 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2915.548891] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2915.550168] Call Trace: [ 2915.550584] dump_stack+0x107/0x167 [ 2915.551162] should_fail.cold+0x5/0xa [ 2915.551765] ? create_object.isra.0+0x3a/0xa20 [ 2915.552474] should_failslab+0x5/0x20 [ 2915.553074] kmem_cache_alloc+0x5b/0x310 [ 2915.553714] create_object.isra.0+0x3a/0xa20 [ 2915.554405] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2915.555208] kmem_cache_alloc_trace+0x151/0x320 [ 2915.555943] ? loop_info64_to_compat+0x5f0/0x5f0 [ 2915.556678] __kthread_create_on_node+0xd1/0x400 [ 2915.557470] ? __kthread_parkme+0x1d0/0x1d0 [ 2915.558156] ? __mutex_lock+0x4fe/0x10b0 [ 2915.558797] ? loop_configure+0xcb5/0x1480 [ 2915.559459] ? do_raw_spin_unlock+0x4f/0x220 [ 2915.560152] ? loop_info64_to_compat+0x5f0/0x5f0 [ 2915.560887] kthread_create_on_node+0xbb/0x100 [ 2915.561603] ? __kthread_create_on_node+0x400/0x400 [ 2915.562373] ? lockdep_init_map_type+0x2c7/0x780 [ 2915.563124] ? lockdep_init_map_type+0x2c7/0x780 [ 2915.563874] loop_configure+0x3e3/0x1480 [ 2915.564521] lo_ioctl+0xa72/0x1760 [ 2915.565083] ? avc_has_extended_perms+0x7f1/0xf40 [ 2915.565832] ? loop_set_status_old+0x250/0x250 [ 2915.566545] ? avc_ss_reset+0x180/0x180 [ 2915.567161] ? lock_acquire+0x197/0x470 [ 2915.567774] ? find_held_lock+0x2c/0x110 [ 2915.568398] ? __lock_acquire+0xbb1/0x5b00 [ 2915.569086] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2915.569887] ? generic_block_fiemap+0x60/0x60 [ 2915.570564] ? find_held_lock+0x2c/0x110 [ 2915.571197] ? loop_set_status_old+0x250/0x250 [ 2915.571889] blkdev_ioctl+0x291/0x710 [ 2915.572467] ? blkdev_common_ioctl+0x1930/0x1930 [ 2915.573190] ? selinux_file_ioctl+0xb6/0x270 [ 2915.573865] block_ioctl+0xf9/0x140 [ 2915.574421] ? blkdev_read_iter+0x1c0/0x1c0 [ 2915.575087] __x64_sys_ioctl+0x19a/0x210 [ 2915.575711] do_syscall_64+0x33/0x40 [ 2915.576278] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2915.577055] RIP: 0033:0x7f36b68538d7 [ 2915.577621] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2915.580383] RSP: 002b:00007f36b3dc8f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2915.581531] RAX: ffffffffffffffda RBX: 00007f36b689d970 RCX: 00007f36b68538d7 [ 2915.582607] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 2915.583690] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 2915.584770] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 2915.585845] R13: 0000000000000005 R14: 0000000020000200 R15: 0000000000000000 [ 2915.613882] FAULT_INJECTION: forcing a failure. [ 2915.613882] name failslab, interval 1, probability 0, space 0, times 0 [ 2915.615913] CPU: 0 PID: 29055 Comm: syz-executor.6 Not tainted 5.10.215 #1 [ 2915.616975] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2915.618236] Call Trace: [ 2915.618652] dump_stack+0x107/0x167 [ 2915.619242] should_fail.cold+0x5/0xa [ 2915.619865] ? create_object.isra.0+0x3a/0xa20 [ 2915.620605] should_failslab+0x5/0x20 [ 2915.621215] kmem_cache_alloc+0x5b/0x310 [ 2915.621945] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 2915.622838] create_object.isra.0+0x3a/0xa20 [ 2915.623523] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2915.624343] kmem_cache_alloc+0x159/0x310 [ 2915.625018] security_file_alloc+0x34/0x170 [ 2915.625695] __alloc_file+0xb7/0x320 [ 2915.626289] alloc_empty_file+0x6d/0x170 [ 2915.626945] alloc_file+0x5e/0x5a0 [ 2915.627525] alloc_file_pseudo+0x16a/0x250 [ 2915.628205] ? alloc_file+0x5a0/0x5a0 [ 2915.628824] ? shmem_get_inode+0x55c/0xbc0 [ 2915.629511] __shmem_file_setup+0x144/0x320 [ 2915.630217] ? _copy_from_user+0xfb/0x1b0 [ 2915.630889] __do_sys_memfd_create+0x275/0x450 [ 2915.631635] ? memfd_file_seals_ptr+0x170/0x170 [ 2915.632358] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2915.633205] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2915.634029] do_syscall_64+0x33/0x40 [ 2915.634630] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2915.635460] RIP: 0033:0x7feb13cc7b19 [ 2915.636060] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2915.638999] RSP: 002b:00007feb1123cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2915.640165] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007feb13cc7b19 [ 2915.641254] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007feb13d210fb [ 2915.642339] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 2915.643436] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2915.644525] R13: 0000000020000100 R14: 0000000000000000 R15: 0000000020011700 [ 2915.648015] FAULT_INJECTION: forcing a failure. [ 2915.648015] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2915.650039] CPU: 1 PID: 29056 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2915.651180] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2915.652539] Call Trace: [ 2915.652981] dump_stack+0x107/0x167 [ 2915.653587] should_fail.cold+0x5/0xa [ 2915.654287] strncpy_from_user+0x34/0x470 [ 2915.654985] getname_flags.part.0+0x95/0x4f0 [ 2915.655720] getname+0x8e/0xd0 [ 2915.656256] do_sys_openat2+0xf9/0x420 [ 2915.656897] ? build_open_flags+0x6f0/0x6f0 [ 2915.657614] ? rcu_read_lock_any_held+0x75/0xa0 [ 2915.658369] __x64_sys_openat+0x13f/0x1f0 [ 2915.659014] ? __ia32_sys_open+0x1c0/0x1c0 [ 2915.659721] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2915.660579] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2915.661424] do_syscall_64+0x33/0x40 [ 2915.662033] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2915.662869] RIP: 0033:0x7f3f9fdcca04 [ 2915.663459] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2915.666465] RSP: 002b:00007f3f9d38eed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2915.667715] RAX: ffffffffffffffda RBX: 00007f3f9fe63970 RCX: 00007f3f9fdcca04 [ 2915.668868] RDX: 0000000000000002 RSI: 00007f3f9d38f000 RDI: 00000000ffffff9c [ 2915.670021] RBP: 00007f3f9d38f000 R08: 0000000000000000 R09: ffffffffffffffff [ 2915.671180] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2915.672329] R13: 0000000000000007 R14: 0000000020000248 R15: 0000000000000003 [ 2915.684778] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2915.707199] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2915.716172] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 21:14:43 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="de379dc9bf01"]) dup(r1) [ 2915.767807] ISOFS: Unable to identify CD-ROM format. 21:14:43 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 31) 21:14:43 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:14:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = clone3(&(0x7f0000000080)={0x1050100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) r3 = fcntl$getown(r0, 0x9) r4 = fork() ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f00000002c0)={0x0, 0x2, 0x6, 0x7, r4}) setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000000180)=0xfffffffc, 0x4) r5 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x6804, 0x0) dup3(r5, r5, 0x80000) clone3(&(0x7f0000001540)={0x10010000, &(0x7f00000003c0)=0xffffffffffffffff, &(0x7f0000000400), &(0x7f0000000440), {0x3a}, &(0x7f0000000480)=""/118, 0x76, &(0x7f0000000500)=""/4096, &(0x7f0000001500)=[r3, r4, r1, r1], 0x4, {r5}}, 0x58) openat2(r0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140)={0x10003, 0x40, 0x8}, 0x18) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0), r0) fsetxattr$security_evm(r6, &(0x7f00000015c0), &(0x7f0000001600)=@md5={0x1, "1bd352e4da3513cebd56372d57499ae8"}, 0x11, 0x3) 21:14:43 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 31) 21:14:43 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018", 0x8c, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) [ 2915.918278] ISOFS: Unable to identify CD-ROM format. 21:14:43 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 26) dup(r2) 21:14:43 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) (fail_nth: 23) [ 2915.982759] FAULT_INJECTION: forcing a failure. [ 2915.982759] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2915.985157] CPU: 1 PID: 29193 Comm: syz-executor.1 Not tainted 5.10.215 #1 [ 2915.986277] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2915.987625] Call Trace: [ 2915.988061] dump_stack+0x107/0x167 [ 2915.988655] should_fail.cold+0x5/0xa [ 2915.989282] _copy_from_user+0x2e/0x1b0 [ 2915.989939] kstrtouint_from_user+0xbd/0x220 [ 2915.990656] ? kstrtou8_from_user+0x210/0x210 [ 2915.991399] ? lock_acquire+0x197/0x470 [ 2915.992046] ? ksys_write+0x12d/0x260 [ 2915.992677] proc_fail_nth_write+0x78/0x220 [ 2915.993379] ? proc_task_getattr+0x1f0/0x1f0 [ 2915.994090] ? __fget_files+0x296/0x4c0 [ 2915.994745] ? proc_task_getattr+0x1f0/0x1f0 [ 2915.995465] vfs_write+0x29a/0xa70 [ 2915.996054] ksys_write+0x12d/0x260 [ 2915.996647] ? __ia32_sys_read+0xb0/0xb0 [ 2915.997312] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2915.998161] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2915.998998] do_syscall_64+0x33/0x40 [ 2915.999620] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2916.000451] RIP: 0033:0x7fce382b95ff [ 2916.001055] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 2916.004017] RSP: 002b:00007fce3587c170 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 2916.005248] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fce382b95ff [ 2916.006402] RDX: 0000000000000001 RSI: 00007fce3587c1e0 RDI: 0000000000000003 [ 2916.007563] RBP: 00007fce3587c1d0 R08: 0000000000000000 R09: ffffffffffffffff [ 2916.008710] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2916.009859] R13: 00007ffc7f6ef92f R14: 00007fce3587c300 R15: 0000000000022000 21:14:43 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) (fail_nth: 14) dup(0xffffffffffffffff) 21:14:43 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) [ 2916.061213] FAULT_INJECTION: forcing a failure. [ 2916.061213] name failslab, interval 1, probability 0, space 0, times 0 21:14:43 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) [ 2916.063325] CPU: 1 PID: 29267 Comm: syz-executor.6 Not tainted 5.10.215 #1 [ 2916.064597] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2916.065920] Call Trace: [ 2916.066353] dump_stack+0x107/0x167 [ 2916.067012] should_fail.cold+0x5/0xa [ 2916.067661] ? getname_flags.part.0+0x50/0x4f0 [ 2916.068406] should_failslab+0x5/0x20 [ 2916.069032] kmem_cache_alloc+0x5b/0x310 [ 2916.069690] getname_flags.part.0+0x50/0x4f0 [ 2916.070399] getname+0x8e/0xd0 [ 2916.070921] do_sys_openat2+0xf9/0x420 [ 2916.071559] ? build_open_flags+0x6f0/0x6f0 [ 2916.072263] ? rcu_read_lock_any_held+0x75/0xa0 [ 2916.073014] __x64_sys_openat+0x13f/0x1f0 [ 2916.073623] FAULT_INJECTION: forcing a failure. [ 2916.073623] name failslab, interval 1, probability 0, space 0, times 0 [ 2916.073705] ? __ia32_sys_open+0x1c0/0x1c0 [ 2916.076044] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2916.076895] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2916.077732] do_syscall_64+0x33/0x40 [ 2916.078331] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2916.079169] RIP: 0033:0x7feb13c7aa04 [ 2916.079776] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2916.082731] RSP: 002b:00007feb1123ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2916.083965] RAX: ffffffffffffffda RBX: 00007feb13d11970 RCX: 00007feb13c7aa04 [ 2916.085112] RDX: 0000000000000002 RSI: 00007feb1123d000 RDI: 00000000ffffff9c [ 2916.086261] RBP: 00007feb1123d000 R08: 0000000000000000 R09: ffffffffffffffff [ 2916.087414] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2916.088565] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 2916.089741] CPU: 0 PID: 29247 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2916.090808] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2916.092055] Call Trace: [ 2916.092461] dump_stack+0x107/0x167 [ 2916.093013] should_fail.cold+0x5/0xa [ 2916.093254] FAULT_INJECTION: forcing a failure. [ 2916.093254] name failslab, interval 1, probability 0, space 0, times 0 [ 2916.093592] ? security_file_alloc+0x34/0x170 [ 2916.093621] should_failslab+0x5/0x20 [ 2916.096559] kmem_cache_alloc+0x5b/0x310 [ 2916.097178] security_file_alloc+0x34/0x170 [ 2916.097840] __alloc_file+0xb7/0x320 [ 2916.098404] alloc_empty_file+0x6d/0x170 [ 2916.099020] path_openat+0xe3/0x26e0 [ 2916.099602] ? path_lookupat+0x860/0x860 [ 2916.100223] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2916.101013] ? lock_acquire+0x197/0x470 [ 2916.101613] ? find_held_lock+0x2c/0x110 [ 2916.102234] do_filp_open+0x190/0x3e0 [ 2916.102808] ? may_open_dev+0xf0/0xf0 [ 2916.103395] ? __alloc_fd+0x2b8/0x630 [ 2916.103972] ? lock_downgrade+0x6d0/0x6d0 [ 2916.104600] ? do_raw_spin_lock+0x121/0x260 [ 2916.105253] ? rwlock_bug.part.0+0x90/0x90 [ 2916.105951] ? _raw_spin_unlock+0x1a/0x30 [ 2916.106580] ? __alloc_fd+0x2b8/0x630 [ 2916.107173] do_sys_openat2+0x171/0x420 [ 2916.107783] ? build_open_flags+0x6f0/0x6f0 [ 2916.108450] ? rcu_read_lock_any_held+0x75/0xa0 [ 2916.109162] __x64_sys_openat+0x13f/0x1f0 [ 2916.109794] ? __ia32_sys_open+0x1c0/0x1c0 [ 2916.110446] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2916.111248] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2916.112068] do_syscall_64+0x33/0x40 [ 2916.112636] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2916.113413] RIP: 0033:0x7f3f9fdcca04 [ 2916.113981] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2916.116767] RSP: 002b:00007f3f9d38eed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2916.117928] RAX: ffffffffffffffda RBX: 00007f3f9fe63970 RCX: 00007f3f9fdcca04 [ 2916.119013] RDX: 0000000000000002 RSI: 00007f3f9d38f000 RDI: 00000000ffffff9c [ 2916.120105] RBP: 00007f3f9d38f000 R08: 0000000000000000 R09: ffffffffffffffff [ 2916.121191] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2916.122275] R13: 0000000000000007 R14: 0000000020000248 R15: 0000000000000003 [ 2916.123416] CPU: 1 PID: 29254 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2916.124574] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2916.125917] Call Trace: [ 2916.126355] dump_stack+0x107/0x167 [ 2916.126951] should_fail.cold+0x5/0xa [ 2916.127586] ? __kernfs_new_node+0xd4/0x860 [ 2916.128292] should_failslab+0x5/0x20 [ 2916.128919] kmem_cache_alloc+0x5b/0x310 [ 2916.129600] __kernfs_new_node+0xd4/0x860 [ 2916.130284] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2916.131066] ? lock_acquire+0x197/0x470 [ 2916.131742] ? lock_chain_count+0x20/0x20 [ 2916.132433] ? lock_acquire+0x197/0x470 [ 2916.133081] ? task_rq_lock+0xab/0x270 [ 2916.133717] ? lock_release+0x680/0x680 [ 2916.134362] ? find_held_lock+0x2c/0x110 [ 2916.135051] kernfs_new_node+0x18d/0x250 [ 2916.135723] kernfs_create_dir_ns+0x49/0x160 [ 2916.136436] internal_create_group+0x793/0xb30 [ 2916.137182] ? set_user_nice.part.0+0x2fd/0x760 [ 2916.137936] ? sysfs_remove_group+0x170/0x170 [ 2916.138665] ? lockdep_init_map_type+0x2c7/0x780 [ 2916.139443] ? blk_queue_flag_set+0x22/0x30 [ 2916.140139] ? __loop_update_dio+0x2d2/0x690 [ 2916.140856] loop_configure+0x954/0x1480 [ 2916.141527] lo_ioctl+0xa72/0x1760 [ 2916.142107] ? avc_has_extended_perms+0x7f1/0xf40 [ 2916.142943] ? loop_set_status_old+0x250/0x250 [ 2916.143696] ? avc_ss_reset+0x180/0x180 [ 2916.144346] ? lock_acquire+0x197/0x470 [ 2916.144992] ? find_held_lock+0x2c/0x110 [ 2916.145659] ? __lock_acquire+0xbb1/0x5b00 [ 2916.146393] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2916.147248] ? generic_block_fiemap+0x60/0x60 [ 2916.147976] ? find_held_lock+0x2c/0x110 [ 2916.148642] ? loop_set_status_old+0x250/0x250 [ 2916.149378] blkdev_ioctl+0x291/0x710 [ 2916.149997] ? blkdev_common_ioctl+0x1930/0x1930 [ 2916.150768] ? selinux_file_ioctl+0xb6/0x270 [ 2916.151490] block_ioctl+0xf9/0x140 [ 2916.152080] ? blkdev_read_iter+0x1c0/0x1c0 [ 2916.152781] __x64_sys_ioctl+0x19a/0x210 [ 2916.153441] do_syscall_64+0x33/0x40 [ 2916.154047] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2916.154875] RIP: 0033:0x7f36b68538d7 [ 2916.155533] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2916.158498] RSP: 002b:00007f36b3dc8f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2916.159747] RAX: ffffffffffffffda RBX: 00007f36b689d970 RCX: 00007f36b68538d7 [ 2916.160889] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 2916.162045] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 2916.163198] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 2916.164343] R13: 0000000000000005 R14: 0000000020000200 R15: 0000000000000000 [ 2916.168333] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 21:14:43 executing program 3: stat(&(0x7f0000000200)='./file1\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) chown(&(0x7f0000000140)='./file1\x00', r0, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) finit_module(r1, &(0x7f0000000000)='^\x00', 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x6804, 0x0) dup3(r2, r2, 0x80000) pidfd_send_signal(r2, 0x16, &(0x7f0000000180)={0x3b, 0x0, 0x3}, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) 21:14:43 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x6804, 0x0) dup3(r1, r1, 0x80000) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x24}, 0x1, 0x0, 0x0, 0x50}, 0xc810) r2 = signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) write$cgroup_devices(r2, &(0x7f00000000c0)={'b', ' *:* ', 'r\x00'}, 0x8) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r3 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r3) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xd3, 0x2, 0x80, 0x4, 0x0, 0x8, 0x6a080, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x1, @perf_config_ext={0x6, 0x8}, 0x40100, 0x5, 0x7, 0x5, 0x20, 0x400, 0x8, 0x0, 0x9, 0x0, 0xb9f9}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x2) [ 2916.318902] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 2916.362346] ISOFS: Unable to identify CD-ROM format. [ 2916.365054] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2916.366980] cgroup: fork rejected by pids controller in /syz3 [ 2916.367274] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2916.368302] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 2916.433649] isofs_fill_super: root inode is not a directory. Corrupted media? 21:14:59 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018", 0x8c, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:14:59 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) r2 = fork() ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f00000002c0)={0x0, 0x2, 0x6, 0x7, r2}) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x5, 0x2, 0x3, 0x9, 0x0, 0x2, 0x20210, 0x4, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1000, 0x2, @perf_config_ext={0x7, 0x100}, 0x20, 0x2, 0xa892, 0x2, 0x9, 0x8, 0x4, 0x0, 0x1ff, 0x0, 0x7}, r2, 0x3, 0xffffffffffffffff, 0xf) dup(r1) 21:14:59 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 27) dup(r2) [ 2931.849021] FAULT_INJECTION: forcing a failure. [ 2931.849021] name failslab, interval 1, probability 0, space 0, times 0 [ 2931.850097] CPU: 1 PID: 29415 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2931.850699] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2931.851428] Call Trace: [ 2931.851666] dump_stack+0x107/0x167 [ 2931.851984] should_fail.cold+0x5/0xa [ 2931.852319] ? create_object.isra.0+0x3a/0xa20 [ 2931.852720] should_failslab+0x5/0x20 [ 2931.853059] kmem_cache_alloc+0x5b/0x310 [ 2931.853415] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 2931.853895] create_object.isra.0+0x3a/0xa20 [ 2931.854279] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2931.854726] kmem_cache_alloc+0x159/0x310 [ 2931.855097] security_file_alloc+0x34/0x170 [ 2931.855513] __alloc_file+0xb7/0x320 [ 2931.855844] alloc_empty_file+0x6d/0x170 [ 2931.856200] path_openat+0xe3/0x26e0 [ 2931.856533] ? path_lookupat+0x860/0x860 [ 2931.856895] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2931.857348] ? lock_acquire+0x197/0x470 [ 2931.857693] ? find_held_lock+0x2c/0x110 [ 2931.858052] do_filp_open+0x190/0x3e0 [ 2931.858389] ? may_open_dev+0xf0/0xf0 [ 2931.858724] ? __alloc_fd+0x2b8/0x630 [ 2931.859058] ? lock_downgrade+0x6d0/0x6d0 [ 2931.859435] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2931.859894] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2931.860360] ? trace_hardirqs_on+0x5b/0x180 [ 2931.860742] ? do_sys_openat2+0x143/0x420 [ 2931.861102] ? do_sys_openat2+0x161/0x420 [ 2931.861470] do_sys_openat2+0x171/0x420 [ 2931.861818] ? build_open_flags+0x6f0/0x6f0 [ 2931.862202] ? rcu_read_lock_any_held+0x75/0xa0 [ 2931.862608] __x64_sys_openat+0x13f/0x1f0 [ 2931.862972] ? __ia32_sys_open+0x1c0/0x1c0 [ 2931.863358] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2931.863824] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2931.864275] do_syscall_64+0x33/0x40 [ 2931.864603] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2931.865059] RIP: 0033:0x7f3f9fdcca04 [ 2931.865390] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2931.866987] RSP: 002b:00007f3f9d38eed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2931.867655] RAX: ffffffffffffffda RBX: 00007f3f9fe63970 RCX: 00007f3f9fdcca04 [ 2931.868274] RDX: 0000000000000002 RSI: 00007f3f9d38f000 RDI: 00000000ffffff9c [ 2931.868889] RBP: 00007f3f9d38f000 R08: 0000000000000000 R09: ffffffffffffffff [ 2931.869501] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2931.870112] R13: 0000000000000007 R14: 0000000020000248 R15: 0000000000000003 [ 2931.874099] FAULT_INJECTION: forcing a failure. [ 2931.874099] name failslab, interval 1, probability 0, space 0, times 0 [ 2931.876256] CPU: 0 PID: 29424 Comm: syz-executor.6 Not tainted 5.10.215 #1 [ 2931.877377] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 21:14:59 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:14:59 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) (fail_nth: 24) 21:14:59 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:14:59 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) (fail_nth: 15) dup(0xffffffffffffffff) 21:14:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) openat(r0, &(0x7f0000000140)='./file1\x00', 0x80880, 0x2c) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) [ 2931.878703] Call Trace: [ 2931.879319] dump_stack+0x107/0x167 [ 2931.879898] should_fail.cold+0x5/0xa [ 2931.880500] ? create_object.isra.0+0x3a/0xa20 [ 2931.881222] should_failslab+0x5/0x20 [ 2931.881827] kmem_cache_alloc+0x5b/0x310 [ 2931.882463] create_object.isra.0+0x3a/0xa20 [ 2931.883146] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2931.883944] kmem_cache_alloc+0x159/0x310 [ 2931.884602] getname_flags.part.0+0x50/0x4f0 [ 2931.885282] getname+0x8e/0xd0 [ 2931.885842] do_sys_openat2+0xf9/0x420 [ 2931.886453] ? build_open_flags+0x6f0/0x6f0 [ 2931.887132] ? rcu_read_lock_any_held+0x75/0xa0 [ 2931.887866] __x64_sys_openat+0x13f/0x1f0 [ 2931.888509] ? __ia32_sys_open+0x1c0/0x1c0 [ 2931.889176] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2931.889987] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2931.890792] do_syscall_64+0x33/0x40 [ 2931.891379] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2931.892169] RIP: 0033:0x7feb13c7aa04 [ 2931.892745] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2931.895568] RSP: 002b:00007feb1123ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2931.896737] RAX: ffffffffffffffda RBX: 00007feb13d11970 RCX: 00007feb13c7aa04 [ 2931.897835] RDX: 0000000000000002 RSI: 00007feb1123d000 RDI: 00000000ffffff9c [ 2931.898937] RBP: 00007feb1123d000 R08: 0000000000000000 R09: ffffffffffffffff [ 2931.900052] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2931.901155] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 2931.910231] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 2931.911892] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2931.922032] FAULT_INJECTION: forcing a failure. [ 2931.922032] name failslab, interval 1, probability 0, space 0, times 0 [ 2931.923989] CPU: 0 PID: 29426 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2931.925103] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2931.926433] Call Trace: [ 2931.926868] dump_stack+0x107/0x167 [ 2931.927469] should_fail.cold+0x5/0xa [ 2931.928085] ? create_object.isra.0+0x3a/0xa20 [ 2931.928825] ? create_object.isra.0+0x3a/0xa20 [ 2931.929565] should_failslab+0x5/0x20 [ 2931.930184] kmem_cache_alloc+0x5b/0x310 [ 2931.930845] ? __kernfs_new_node+0xd4/0x860 [ 2931.931558] create_object.isra.0+0x3a/0xa20 [ 2931.932273] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2931.933098] kmem_cache_alloc+0x159/0x310 [ 2931.933779] __kernfs_new_node+0xd4/0x860 [ 2931.934457] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2931.935225] ? lock_acquire+0x197/0x470 [ 2931.935873] ? lock_chain_count+0x20/0x20 [ 2931.936548] ? lock_acquire+0x197/0x470 [ 2931.937190] ? task_rq_lock+0xab/0x270 [ 2931.937825] ? lock_release+0x680/0x680 [ 2931.938446] ? find_held_lock+0x2c/0x110 [ 2931.939112] kernfs_new_node+0x18d/0x250 [ 2931.939790] kernfs_create_dir_ns+0x49/0x160 [ 2931.940502] internal_create_group+0x793/0xb30 [ 2931.941248] ? set_user_nice.part.0+0x2fd/0x760 [ 2931.942001] ? sysfs_remove_group+0x170/0x170 [ 2931.942772] ? lockdep_init_map_type+0x2c7/0x780 [ 2931.943557] ? blk_queue_flag_set+0x22/0x30 [ 2931.944258] ? __loop_update_dio+0x2d2/0x690 [ 2931.944973] loop_configure+0x954/0x1480 [ 2931.945625] lo_ioctl+0xa72/0x1760 [ 2931.946203] ? avc_has_extended_perms+0x7f1/0xf40 [ 2931.946986] ? loop_set_status_old+0x250/0x250 [ 2931.947737] ? avc_ss_reset+0x180/0x180 [ 2931.948381] ? lock_acquire+0x197/0x470 [ 2931.949024] ? find_held_lock+0x2c/0x110 [ 2931.949693] ? __lock_acquire+0xbb1/0x5b00 [ 2931.950424] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2931.951280] ? generic_block_fiemap+0x60/0x60 [ 2931.951982] ? find_held_lock+0x2c/0x110 [ 2931.952646] ? loop_set_status_old+0x250/0x250 [ 2931.953383] blkdev_ioctl+0x291/0x710 [ 2931.954001] ? blkdev_common_ioctl+0x1930/0x1930 [ 2931.954768] ? selinux_file_ioctl+0xb6/0x270 [ 2931.955494] block_ioctl+0xf9/0x140 [ 2931.956084] ? blkdev_read_iter+0x1c0/0x1c0 [ 2931.956681] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 2931.956784] __x64_sys_ioctl+0x19a/0x210 [ 2931.958096] do_syscall_64+0x33/0x40 [ 2931.958703] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2931.959548] RIP: 0033:0x7f36b68538d7 [ 2931.960153] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2931.963095] RSP: 002b:00007f36b3dc8f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2931.964326] RAX: ffffffffffffffda RBX: 00007f36b689d970 RCX: 00007f36b68538d7 [ 2931.965472] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 2931.966620] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 2931.967773] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 2931.968921] R13: 0000000000000005 R14: 0000000020000200 R15: 0000000000000000 [ 2931.984823] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 2932.011667] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2932.039490] isofs_fill_super: root inode is not a directory. Corrupted media? 21:14:59 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018", 0x8c, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:14:59 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 28) dup(r2) 21:14:59 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:14:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) sendfile(r0, r0, &(0x7f0000000400)=0x9181, 0x3) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_submit(0x0, 0x0, &(0x7f00000003c0)=@IORING_OP_SENDMSG={0x9, 0x1, 0x0, r0, 0x0, &(0x7f0000000380)={&(0x7f0000000140)=@isdn={0x22, 0x20, 0x1, 0x24, 0x1}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000440)="7c99279458b7ccc98bc104918819bea0cb42919976d94b753a9c4b090904e60c5c9349ec3628f0aaa91a1f784266b4627c6787eeaaa00ff007244e15c4b593a3847d4ea801600c08324d74c163405091d6595979aeb2f276f56d659de877f3533a44999ee9d6ecd2539485c6c91b3a88bc2368d415156a2099c0fb3adfda2be7f25f3021f63ac524e14653171bc4f442dd41cd", 0x93}, {&(0x7f0000000240)="2d3589135406fa01d562b26208a1855dfc86c76c98d8d36dc1bec64bf8733d8be7acdc61120c7402ae7181ddc8b301e0dc96b862c0306d1067247b76e7ff7bf864fcfd5260619f582f6e698ca8a8bc50c9347831741754fdb4d95209c3f842b5b867114ad52682ed1cd5a0d4d71b5c33a60676df5c68a8233b2d55b919113b0ea1b96f145226da6b6d9c10c59242cb160e131bd8262c9d7f3ae7e3905bb77d2564d7f939099f238c55c31b2a", 0xac}, {&(0x7f0000000300)="7ba946b0a56f566091f8061fda7aeb14fd5e8974053c4ab3653aacb90831d90094c0b8aa4e90f5ab2f5e752c3313ca6c27f0c35e19b6e4ff71593ed3d237f97acf7a8fdbc5ff02e0d21b44321c6350a281a073d817590f76c0fbc1b2ea99ce7dca", 0x61}], 0x3}, 0x0, 0x10, 0x1}, 0x9) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, '\x00', [{0x4, 0x7ff, 0x80, 0x6, 0x3, 0x8}, {0xea20, 0x0, 0x7, 0x0, 0x1, 0x41fa1a0b}], ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x6804, 0x0) dup3(r1, r1, 0x80000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r2], 0x18}, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r2, {0x4, 0x7}}, './file1\x00'}) dup3(r0, r0, 0x80000) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) [ 2932.120980] FAULT_INJECTION: forcing a failure. [ 2932.120980] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2932.122089] CPU: 1 PID: 29492 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2932.122689] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2932.123403] Call Trace: [ 2932.123634] dump_stack+0x107/0x167 [ 2932.123948] should_fail.cold+0x5/0xa [ 2932.124273] _copy_from_user+0x2e/0x1b0 [ 2932.124616] get_timespec64+0x75/0x190 [ 2932.124945] ? put_timespec64+0x130/0x130 [ 2932.125297] ? loop_set_status_old+0x250/0x250 [ 2932.125686] ? blkdev_ioctl+0xc9/0x710 [ 2932.126022] ? blkdev_common_ioctl+0x1930/0x1930 [ 2932.126474] __x64_sys_clock_nanosleep+0x1b1/0x480 [ 2932.126911] ? __ia32_sys_clock_getres_time32+0x260/0x260 [ 2932.127389] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2932.127830] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2932.128276] do_syscall_64+0x33/0x40 [ 2932.128605] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2932.129039] RIP: 0033:0x7f3f9fe3e8e1 [ 2932.129355] Code: 24 0c 89 3c 24 48 89 4c 24 18 e8 aa e7 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 8b 74 24 0c 8b 3c 24 b8 e6 00 00 00 0f 05 <44> 89 c7 48 89 04 24 e8 e3 e7 ff ff 48 8b 04 24 eb 97 66 2e 0f 1f [ 2932.130893] RSP: 002b:00007f3f9d38eee0 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 2932.131539] RAX: ffffffffffffffda RBX: 00007f3f9d38f6bc RCX: 00007f3f9fe3e8e1 [ 2932.132149] RDX: 00007f3f9d38ef20 RSI: 0000000000000000 RDI: 0000000000000000 [ 2932.132769] RBP: 0000000000000008 R08: 0000000000000000 R09: ffffffffffffffff [ 2932.133370] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000010 [ 2932.133969] R13: 0000000000000007 R14: 0000000020000248 R15: 0000000000000003 [ 2932.134558] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) 21:14:59 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:14:59 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) r3 = dup(r2) sendmsg$NL80211_CMD_JOIN_IBSS(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x78, r1, 0x400, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x2, 0x10}}}}, [@NL80211_ATTR_FREQ_FIXED={0x4}, @NL80211_ATTR_FREQ_FIXED={0x4}, @NL80211_ATTR_BSS_BASIC_RATES={0xe, 0x24, [{0x9}, {0x60, 0x1}, {0x24}, {0x12, 0x1}, {0xc, 0x1}, {0x12}, {0xc}, {0x12, 0x1}, {0x36, 0x1}, {0x60}]}, @NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_HANDLE_DFS={0x4}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0xcf}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x98a}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x4}], @NL80211_ATTR_HIDDEN_SSID={0x15, 0x7e, @random="797950b5a22c0652f84cf3a1094d2d2fe4"}]}, 0x78}, 0x1, 0x0, 0x0, 0x60004000}, 0x2) [ 2932.193967] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) 21:14:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000140)={0x10, 0x0, 0x0, 0x10001, 0x0, 0x1}) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x190) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r1, 0x6628) [ 2932.241050] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) 21:14:59 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:14:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x60a002, 0x102) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0xca, 0x0, 0x3, 0x0, 0x1}) [ 2932.285182] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 2932.298046] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2932.331675] ISOFS: Unable to identify CD-ROM format. [ 2932.339995] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2932.359971] ISOFS: Unable to identify CD-ROM format. [ 2945.000996] FAULT_INJECTION: forcing a failure. [ 2945.000996] name failslab, interval 1, probability 0, space 0, times 0 [ 2945.002105] CPU: 1 PID: 29681 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2945.002713] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2945.003449] Call Trace: [ 2945.003693] dump_stack+0x107/0x167 [ 2945.004019] should_fail.cold+0x5/0xa [ 2945.004368] ? create_object.isra.0+0x3a/0xa20 [ 2945.004779] should_failslab+0x5/0x20 [ 2945.005120] kmem_cache_alloc+0x5b/0x310 [ 2945.005486] create_object.isra.0+0x3a/0xa20 [ 2945.005880] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2945.006330] kmem_cache_alloc_trace+0x151/0x320 [ 2945.006747] ? loop_info64_to_compat+0x5f0/0x5f0 [ 2945.007168] __kthread_create_on_node+0xd1/0x400 [ 2945.007601] ? __kthread_parkme+0x1d0/0x1d0 [ 2945.008000] ? __mutex_lock+0x4fe/0x10b0 [ 2945.008363] ? loop_configure+0xcb5/0x1480 [ 2945.008740] ? do_raw_spin_unlock+0x4f/0x220 [ 2945.009131] ? loop_info64_to_compat+0x5f0/0x5f0 [ 2945.009551] kthread_create_on_node+0xbb/0x100 [ 2945.009969] ? __kthread_create_on_node+0x400/0x400 [ 2945.010412] ? lockdep_init_map_type+0x2c7/0x780 [ 2945.010834] ? lockdep_init_map_type+0x2c7/0x780 [ 2945.011260] loop_configure+0x3e3/0x1480 [ 2945.011665] lo_ioctl+0xa72/0x1760 [ 2945.011992] ? avc_has_extended_perms+0x7f1/0xf40 [ 2945.012424] ? loop_set_status_old+0x250/0x250 [ 2945.012830] ? avc_ss_reset+0x180/0x180 [ 2945.013186] ? lock_acquire+0x197/0x470 [ 2945.013543] ? find_held_lock+0x2c/0x110 [ 2945.013913] ? __lock_acquire+0xbb1/0x5b00 [ 2945.014325] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2945.014787] ? generic_block_fiemap+0x60/0x60 [ 2945.015190] ? loop_set_status_old+0x250/0x250 [ 2945.015612] blkdev_ioctl+0x291/0x710 [ 2945.015962] ? blkdev_common_ioctl+0x1930/0x1930 [ 2945.016435] ? selinux_file_ioctl+0xb6/0x270 [ 2945.016832] block_ioctl+0xf9/0x140 [ 2945.017154] ? blkdev_read_iter+0x1c0/0x1c0 [ 2945.017537] __x64_sys_ioctl+0x19a/0x210 [ 2945.017903] do_syscall_64+0x33/0x40 [ 2945.018232] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2945.018688] RIP: 0033:0x7f3f9fe198d7 [ 2945.019018] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2945.020635] RSP: 002b:00007f3f9d38ef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2945.021309] RAX: ffffffffffffffda RBX: 00007f3f9fe63970 RCX: 00007f3f9fe198d7 [ 2945.021928] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 21:15:12 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 29) dup(r2) 21:15:12 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x8000, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SCAN(r3, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000000240)={0x1c, r5, 0x301, 0x0, 0x0, {{0x5}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x0) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SCAN(r7, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000000240)={0x1c, r9, 0x301, 0x0, 0x0, {{0x5}, {@val={0x8, 0x3, r8}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_STOP_NAN(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, r5, 0x2, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0x200, 0x33}}}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x24040850}, 0x10) sendmsg$unix(r2, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) sendfile(r1, r2, 0x0, 0xde4f) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf8, 0x6, 0x40, 0x4, 0x0, 0x20, 0xa044, 0x5, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000040)}, 0x4a20a, 0x7, 0x1a, 0x4, 0xfffffffffffff000, 0x5, 0x1f, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xc, r0, 0x3) r10 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r10) 21:15:12 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) (fail_nth: 25) 21:15:12 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) [ 2945.022547] RBP: 0000000000000008 R08: 0000000000000000 R09: ffffffffffffffff [ 2945.023402] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 2945.024022] R13: 0000000000000007 R14: 0000000020000248 R15: 0000000000000003 21:15:12 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000", 0x96, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:15:12 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:15:12 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) (fail_nth: 16) dup(0xffffffffffffffff) 21:15:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000000100)={0x0, 0x1000}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {r10}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000047340)={0x1f, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}], 0x52, "716c5fee927457"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000054500)={{0x0, 0x7, 0xffff, 0x4, 0x1, 0x3a9, 0x3f, 0x7, 0x101, 0x4, 0x40, 0xffffffffffffff00, 0x1ff, 0x1f, 0x5}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000055500)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}], 0x80, "66691f6cd9a4fa"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000056500)={0xfffffffffffffffb, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x19, "0bb50e547a67e2"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005e380)={0x100000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}], 0x40, "2aee4ced9c0309"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000057500)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000057700)={0x1f, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14, r15}, {0x0, r16}, {0x0, r17}, {}, {0x0, r18}], 0xcb, "e54dfefd00c898"}) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) [ 2945.045050] FAULT_INJECTION: forcing a failure. [ 2945.045050] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2945.046371] CPU: 1 PID: 29690 Comm: syz-executor.6 Not tainted 5.10.215 #1 [ 2945.046969] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2945.047692] Call Trace: [ 2945.047928] dump_stack+0x107/0x167 [ 2945.048248] should_fail.cold+0x5/0xa [ 2945.048587] strncpy_from_user+0x34/0x470 [ 2945.048956] getname_flags.part.0+0x95/0x4f0 [ 2945.049339] getname+0x8e/0xd0 [ 2945.049626] do_sys_openat2+0xf9/0x420 [ 2945.049970] ? build_open_flags+0x6f0/0x6f0 [ 2945.050372] ? rcu_read_lock_any_held+0x75/0xa0 [ 2945.050797] __x64_sys_openat+0x13f/0x1f0 [ 2945.051164] ? __ia32_sys_open+0x1c0/0x1c0 [ 2945.051557] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2945.052022] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2945.052470] do_syscall_64+0x33/0x40 [ 2945.052796] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2945.053257] RIP: 0033:0x7feb13c7aa04 [ 2945.053600] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2945.055184] RSP: 002b:00007feb1123ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2945.055904] RAX: ffffffffffffffda RBX: 00007feb13d11970 RCX: 00007feb13c7aa04 [ 2945.056536] RDX: 0000000000000002 RSI: 00007feb1123d000 RDI: 00000000ffffff9c [ 2945.057164] RBP: 00007feb1123d000 R08: 0000000000000000 R09: ffffffffffffffff [ 2945.057778] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2945.058393] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 2945.071944] FAULT_INJECTION: forcing a failure. [ 2945.071944] name failslab, interval 1, probability 0, space 0, times 0 [ 2945.072972] CPU: 1 PID: 29683 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2945.073582] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2945.074301] Call Trace: [ 2945.074536] dump_stack+0x107/0x167 [ 2945.074855] should_fail.cold+0x5/0xa [ 2945.075188] ? __kernfs_new_node+0xd4/0x860 [ 2945.075578] should_failslab+0x5/0x20 [ 2945.075910] kmem_cache_alloc+0x5b/0x310 [ 2945.076277] __kernfs_new_node+0xd4/0x860 [ 2945.076647] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2945.077056] ? kernfs_add_one+0x36e/0x4d0 [ 2945.077428] ? mutex_lock_io_nested+0xf30/0xf30 [ 2945.077838] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2945.078275] kernfs_new_node+0x18d/0x250 [ 2945.078634] __kernfs_create_file+0x51/0x350 [ 2945.079023] sysfs_add_file_mode_ns+0x221/0x560 [ 2945.079445] internal_create_group+0x324/0xb30 [ 2945.079849] ? sysfs_remove_group+0x170/0x170 [ 2945.080244] ? lockdep_init_map_type+0x2c7/0x780 [ 2945.080665] ? blk_queue_flag_set+0x22/0x30 [ 2945.081042] ? __loop_update_dio+0x2d2/0x690 [ 2945.081428] loop_configure+0x954/0x1480 [ 2945.081791] lo_ioctl+0xa72/0x1760 [ 2945.082104] ? avc_has_extended_perms+0x7f1/0xf40 [ 2945.082528] ? loop_set_status_old+0x250/0x250 [ 2945.082927] ? avc_ss_reset+0x180/0x180 [ 2945.083278] ? lock_acquire+0x197/0x470 [ 2945.083631] ? find_held_lock+0x2c/0x110 [ 2945.083995] ? __lock_acquire+0xbb1/0x5b00 [ 2945.084391] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2945.084849] ? generic_block_fiemap+0x60/0x60 [ 2945.085239] ? find_held_lock+0x2c/0x110 [ 2945.085600] ? loop_set_status_old+0x250/0x250 [ 2945.086006] blkdev_ioctl+0x291/0x710 [ 2945.086352] ? blkdev_common_ioctl+0x1930/0x1930 [ 2945.086778] ? selinux_file_ioctl+0xb6/0x270 [ 2945.087165] block_ioctl+0xf9/0x140 [ 2945.087496] ? blkdev_read_iter+0x1c0/0x1c0 [ 2945.087872] __x64_sys_ioctl+0x19a/0x210 [ 2945.088225] do_syscall_64+0x33/0x40 [ 2945.088572] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2945.089016] RIP: 0033:0x7f36b68538d7 [ 2945.089338] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2945.090906] RSP: 002b:00007f36b3dc8f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2945.091561] RAX: ffffffffffffffda RBX: 00007f36b689d970 RCX: 00007f36b68538d7 [ 2945.092160] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 2945.092765] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 2945.093372] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 2945.093984] R13: 0000000000000005 R14: 0000000020000200 R15: 0000000000000000 [ 2945.133905] ISOFS: Unable to identify CD-ROM format. [ 2945.140642] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2945.143499] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2945.163389] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 2945.196009] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) 21:15:12 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) (fail_nth: 17) dup(0xffffffffffffffff) [ 2945.244588] isofs_fill_super: root inode is not a directory. Corrupted media? 21:15:12 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 30) dup(r2) [ 2945.259494] isofs_fill_super: root inode is not a directory. Corrupted media? 21:15:12 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) (fail_nth: 26) 21:15:12 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000", 0x96, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) [ 2945.346372] FAULT_INJECTION: forcing a failure. [ 2945.346372] name failslab, interval 1, probability 0, space 0, times 0 [ 2945.348612] CPU: 0 PID: 29740 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2945.349657] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2945.350841] Call Trace: [ 2945.351228] dump_stack+0x107/0x167 [ 2945.351767] should_fail.cold+0x5/0xa [ 2945.352318] ? __kernfs_new_node+0xd4/0x860 [ 2945.352941] should_failslab+0x5/0x20 [ 2945.353493] kmem_cache_alloc+0x5b/0x310 [ 2945.354083] __kernfs_new_node+0xd4/0x860 [ 2945.354686] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2945.355370] ? lock_acquire+0x197/0x470 [ 2945.355959] ? lock_chain_count+0x20/0x20 [ 2945.356558] ? lock_acquire+0x197/0x470 [ 2945.357135] ? task_rq_lock+0xab/0x270 21:15:12 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) [ 2945.357702] ? lock_release+0x680/0x680 [ 2945.358355] ? find_held_lock+0x2c/0x110 [ 2945.358999] kernfs_new_node+0x18d/0x250 [ 2945.359611] kernfs_create_dir_ns+0x49/0x160 [ 2945.360256] internal_create_group+0x793/0xb30 [ 2945.360926] ? set_user_nice.part.0+0x2fd/0x760 [ 2945.361605] ? sysfs_remove_group+0x170/0x170 [ 2945.362261] ? lockdep_init_map_type+0x2c7/0x780 [ 2945.362955] ? blk_queue_flag_set+0x22/0x30 [ 2945.363587] ? __loop_update_dio+0x2d2/0x690 [ 2945.364229] loop_configure+0x954/0x1480 [ 2945.364832] lo_ioctl+0xa72/0x1760 [ 2945.365347] ? avc_has_extended_perms+0x7f1/0xf40 [ 2945.366046] ? loop_set_status_old+0x250/0x250 [ 2945.366708] ? avc_ss_reset+0x180/0x180 [ 2945.367284] ? lock_acquire+0x197/0x470 [ 2945.367884] ? find_held_lock+0x2c/0x110 [ 2945.368491] ? __lock_acquire+0xbb1/0x5b00 [ 2945.369145] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2945.369899] ? generic_block_fiemap+0x60/0x60 [ 2945.370560] ? loop_set_status_old+0x250/0x250 [ 2945.371210] blkdev_ioctl+0x291/0x710 [ 2945.371773] ? blkdev_common_ioctl+0x1930/0x1930 [ 2945.372461] ? selinux_file_ioctl+0xb6/0x270 [ 2945.373104] block_ioctl+0xf9/0x140 [ 2945.373632] ? blkdev_read_iter+0x1c0/0x1c0 [ 2945.374260] __x64_sys_ioctl+0x19a/0x210 [ 2945.374856] do_syscall_64+0x33/0x40 [ 2945.375405] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2945.376150] RIP: 0033:0x7f3f9fe198d7 [ 2945.376695] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2945.379349] RSP: 002b:00007f3f9d38ef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2945.380449] RAX: ffffffffffffffda RBX: 00007f3f9fe63970 RCX: 00007f3f9fe198d7 [ 2945.381485] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 2945.382517] RBP: 0000000000000008 R08: 0000000000000000 R09: ffffffffffffffff [ 2945.383561] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 2945.384596] R13: 0000000000000007 R14: 0000000020000248 R15: 0000000000000003 21:15:12 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) [ 2945.396217] FAULT_INJECTION: forcing a failure. [ 2945.396217] name failslab, interval 1, probability 0, space 0, times 0 [ 2945.397139] CPU: 1 PID: 29808 Comm: syz-executor.6 Not tainted 5.10.215 #1 [ 2945.397858] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2945.398629] Call Trace: [ 2945.398849] dump_stack+0x107/0x167 [ 2945.399142] should_fail.cold+0x5/0xa [ 2945.399462] ? __alloc_file+0x21/0x320 [ 2945.399775] should_failslab+0x5/0x20 [ 2945.400062] kmem_cache_alloc+0x5b/0x310 [ 2945.400364] ? __lock_acquire+0xbb1/0x5b00 [ 2945.400677] __alloc_file+0x21/0x320 [ 2945.400951] alloc_empty_file+0x6d/0x170 [ 2945.401250] path_openat+0xe3/0x26e0 [ 2945.401529] ? path_lookupat+0x860/0x860 [ 2945.401829] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2945.402291] ? lock_acquire+0x197/0x470 [ 2945.402696] ? find_held_lock+0x2c/0x110 [ 2945.403012] do_filp_open+0x190/0x3e0 [ 2945.403397] ? may_open_dev+0xf0/0xf0 [ 2945.403789] ? __alloc_fd+0x2b8/0x630 [ 2945.404179] ? lock_downgrade+0x6d0/0x6d0 [ 2945.404604] ? do_raw_spin_lock+0x121/0x260 [ 2945.405043] ? rwlock_bug.part.0+0x90/0x90 [ 2945.405471] ? _raw_spin_unlock+0x1a/0x30 [ 2945.405906] ? __alloc_fd+0x2b8/0x630 [ 2945.406281] do_sys_openat2+0x171/0x420 [ 2945.406686] ? build_open_flags+0x6f0/0x6f0 [ 2945.407129] ? rcu_read_lock_any_held+0x75/0xa0 [ 2945.407601] __x64_sys_openat+0x13f/0x1f0 [ 2945.408030] ? __ia32_sys_open+0x1c0/0x1c0 [ 2945.408463] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2945.408983] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2945.409496] do_syscall_64+0x33/0x40 [ 2945.409869] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2945.410394] RIP: 0033:0x7feb13c7aa04 [ 2945.410775] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2945.412609] RSP: 002b:00007feb1123ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2945.413355] RAX: ffffffffffffffda RBX: 00007feb13d11970 RCX: 00007feb13c7aa04 [ 2945.414061] RDX: 0000000000000002 RSI: 00007feb1123d000 RDI: 00000000ffffff9c [ 2945.414773] RBP: 00007feb1123d000 R08: 0000000000000000 R09: ffffffffffffffff [ 2945.415488] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2945.416198] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 21:15:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) execveat(r0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000200)=[&(0x7f0000000140)=',\x00', &(0x7f0000000180)='+\x00', &(0x7f00000001c0)='+[\x00'], &(0x7f00000004c0)=[&(0x7f0000000240)=']:{.&.%{\x00', &(0x7f0000000280)='],\x00', &(0x7f00000002c0)='@+\xae\x00', &(0x7f0000000300)='[&^\x05%\x00', &(0x7f0000000340)='/\x00', &(0x7f0000000380)='$)&!\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='^}\x00', &(0x7f0000000440)='](\xa2\x9e\x00', &(0x7f0000000480)='.^&]\x00'], 0x800) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x6804, 0x0) dup3(r1, r1, 0x80000) openat(r1, &(0x7f0000000540)='./file1\x00', 0x430080, 0x4c) [ 2945.435722] FAULT_INJECTION: forcing a failure. [ 2945.435722] name failslab, interval 1, probability 0, space 0, times 0 [ 2945.436813] CPU: 1 PID: 29790 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2945.437375] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2945.438201] Call Trace: [ 2945.438480] dump_stack+0x107/0x167 [ 2945.438857] should_fail.cold+0x5/0xa [ 2945.439243] ? create_object.isra.0+0x3a/0xa20 [ 2945.439712] should_failslab+0x5/0x20 [ 2945.440102] kmem_cache_alloc+0x5b/0x310 [ 2945.440517] create_object.isra.0+0x3a/0xa20 [ 2945.440958] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2945.441370] kmem_cache_alloc+0x159/0x310 [ 2945.441797] __kernfs_new_node+0xd4/0x860 [ 2945.442216] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2945.442602] ? kernfs_add_one+0x36e/0x4d0 [ 2945.443028] ? mutex_lock_io_nested+0xf30/0xf30 [ 2945.443420] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2945.443908] kernfs_new_node+0x18d/0x250 [ 2945.444317] __kernfs_create_file+0x51/0x350 [ 2945.444656] sysfs_add_file_mode_ns+0x221/0x560 [ 2945.445128] internal_create_group+0x324/0xb30 [ 2945.445589] ? sysfs_remove_group+0x170/0x170 [ 2945.445957] ? lockdep_init_map_type+0x2c7/0x780 [ 2945.446440] ? blk_queue_flag_set+0x22/0x30 [ 2945.446764] ? __loop_update_dio+0x2d2/0x690 [ 2945.447218] loop_configure+0x954/0x1480 [ 2945.447563] lo_ioctl+0xa72/0x1760 [ 2945.447923] ? avc_has_extended_perms+0x7f1/0xf40 [ 2945.448412] ? loop_set_status_old+0x250/0x250 [ 2945.448784] ? avc_ss_reset+0x180/0x180 [ 2945.449239] ? lock_acquire+0x197/0x470 [ 2945.449634] ? find_held_lock+0x2c/0x110 [ 2945.450056] ? __lock_acquire+0xbb1/0x5b00 [ 2945.450508] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2945.451028] ? generic_block_fiemap+0x60/0x60 [ 2945.451483] ? find_held_lock+0x2c/0x110 [ 2945.451894] ? loop_set_status_old+0x250/0x250 [ 2945.452235] blkdev_ioctl+0x291/0x710 [ 2945.452612] ? blkdev_common_ioctl+0x1930/0x1930 [ 2945.453088] ? selinux_file_ioctl+0xb6/0x270 [ 2945.453450] block_ioctl+0xf9/0x140 [ 2945.453816] ? blkdev_read_iter+0x1c0/0x1c0 [ 2945.454142] __x64_sys_ioctl+0x19a/0x210 [ 2945.454558] do_syscall_64+0x33/0x40 [ 2945.454928] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2945.455446] RIP: 0033:0x7f36b68538d7 [ 2945.455821] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2945.457653] RSP: 002b:00007f36b3dc8f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2945.458321] RAX: ffffffffffffffda RBX: 00007f36b689d970 RCX: 00007f36b68538d7 [ 2945.458903] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 2945.459508] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 2945.460090] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 2945.460620] R13: 0000000000000005 R14: 0000000020000200 R15: 0000000000000000 [ 2945.489852] ISOFS: Unable to identify CD-ROM format. [ 2945.524871] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2945.538614] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 2945.540109] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2945.558342] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 2945.604600] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2945.612792] isofs_fill_super: root inode is not a directory. Corrupted media? 21:15:26 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) (fail_nth: 18) dup(0xffffffffffffffff) 21:15:26 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 31) dup(r2) 21:15:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x800, 0x0, 0x1}) 21:15:26 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:15:26 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a3030000", @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) 21:15:26 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000", 0x96, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:15:26 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:15:26 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) (fail_nth: 27) [ 2958.696789] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 2958.703232] FAULT_INJECTION: forcing a failure. [ 2958.703232] name failslab, interval 1, probability 0, space 0, times 0 [ 2958.704203] CPU: 0 PID: 30038 Comm: syz-executor.6 Not tainted 5.10.215 #1 [ 2958.704772] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2958.705465] Call Trace: [ 2958.705696] dump_stack+0x107/0x167 [ 2958.706000] should_fail.cold+0x5/0xa [ 2958.706321] ? create_object.isra.0+0x3a/0xa20 [ 2958.706702] should_failslab+0x5/0x20 [ 2958.707014] kmem_cache_alloc+0x5b/0x310 [ 2958.707355] create_object.isra.0+0x3a/0xa20 [ 2958.707721] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2958.708140] kmem_cache_alloc+0x159/0x310 [ 2958.708489] __alloc_file+0x21/0x320 [ 2958.708800] alloc_empty_file+0x6d/0x170 [ 2958.709134] path_openat+0xe3/0x26e0 [ 2958.709490] ? path_lookupat+0x860/0x860 [ 2958.709827] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2958.710255] ? lock_acquire+0x197/0x470 [ 2958.710578] ? find_held_lock+0x2c/0x110 [ 2958.710918] do_filp_open+0x190/0x3e0 [ 2958.711236] ? may_open_dev+0xf0/0xf0 [ 2958.711560] ? __alloc_fd+0x2b8/0x630 [ 2958.711883] ? lock_downgrade+0x6d0/0x6d0 [ 2958.712221] ? do_raw_spin_lock+0x121/0x260 [ 2958.712574] ? rwlock_bug.part.0+0x90/0x90 [ 2958.712922] ? _raw_spin_unlock+0x1a/0x30 [ 2958.713187] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 2958.713272] ? __alloc_fd+0x2b8/0x630 [ 2958.713291] do_sys_openat2+0x171/0x420 [ 2958.715275] ? build_open_flags+0x6f0/0x6f0 [ 2958.715645] ? rcu_read_lock_any_held+0x75/0xa0 [ 2958.716044] __x64_sys_openat+0x13f/0x1f0 [ 2958.716402] ? __ia32_sys_open+0x1c0/0x1c0 [ 2958.716751] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2958.717187] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2958.717610] do_syscall_64+0x33/0x40 [ 2958.717920] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2958.718336] RIP: 0033:0x7feb13c7aa04 [ 2958.718651] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2958.720419] RSP: 002b:00007feb1123ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2958.721059] RAX: ffffffffffffffda RBX: 00007feb13d11970 RCX: 00007feb13c7aa04 [ 2958.721643] RDX: 0000000000000002 RSI: 00007feb1123d000 RDI: 00000000ffffff9c [ 2958.722219] RBP: 00007feb1123d000 R08: 0000000000000000 R09: ffffffffffffffff [ 2958.722806] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2958.723387] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 21:15:26 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018130000000000000000000015000000", 0x9b, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) [ 2958.798478] ISOFS: Unable to identify CD-ROM format. [ 2958.805525] isofs_fill_super: root inode is not a directory. Corrupted media? 21:15:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {0x10000000}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) [ 2958.810327] FAULT_INJECTION: forcing a failure. [ 2958.810327] name failslab, interval 1, probability 0, space 0, times 0 [ 2958.812076] CPU: 1 PID: 30054 Comm: syz-executor.7 Not tainted 5.10.215 #1 [ 2958.813121] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2958.814365] Call Trace: [ 2958.814774] dump_stack+0x107/0x167 [ 2958.815340] should_fail.cold+0x5/0xa [ 2958.815938] ? __kernfs_new_node+0xd4/0x860 [ 2958.816607] should_failslab+0x5/0x20 [ 2958.817188] kmem_cache_alloc+0x5b/0x310 [ 2958.817820] __kernfs_new_node+0xd4/0x860 [ 2958.818456] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2958.819172] ? kernfs_add_one+0x36e/0x4d0 [ 2958.819799] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2958.820529] ? wait_for_completion_io+0x270/0x270 [ 2958.821261] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2958.822122] kernfs_new_node+0x18d/0x250 [ 2958.822747] __kernfs_create_file+0x51/0x350 [ 2958.823419] sysfs_add_file_mode_ns+0x221/0x560 [ 2958.824140] internal_create_group+0x324/0xb30 [ 2958.824844] ? sysfs_remove_group+0x170/0x170 [ 2958.825538] ? lockdep_init_map_type+0x2c7/0x780 [ 2958.826253] ? blk_queue_flag_set+0x22/0x30 [ 2958.826907] ? __loop_update_dio+0x2d2/0x690 [ 2958.827587] loop_configure+0x954/0x1480 [ 2958.828218] lo_ioctl+0xa72/0x1760 [ 2958.828765] ? avc_has_extended_perms+0x7f1/0xf40 [ 2958.829499] ? loop_set_status_old+0x250/0x250 [ 2958.830209] ? avc_ss_reset+0x180/0x180 [ 2958.830825] ? __lock_acquire+0x1657/0x5b00 [ 2958.831496] ? __lock_acquire+0xbb1/0x5b00 [ 2958.832193] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2958.832993] ? generic_block_fiemap+0x60/0x60 [ 2958.833675] ? do_raw_spin_unlock+0x4f/0x220 [ 2958.834355] ? loop_set_status_old+0x250/0x250 [ 2958.835055] blkdev_ioctl+0x291/0x710 [ 2958.835650] ? blkdev_common_ioctl+0x1930/0x1930 [ 2958.836380] ? selinux_file_ioctl+0xb6/0x270 [ 2958.837050] block_ioctl+0xf9/0x140 [ 2958.837602] ? blkdev_read_iter+0x1c0/0x1c0 [ 2958.838232] __x64_sys_ioctl+0x19a/0x210 [ 2958.838857] do_syscall_64+0x33/0x40 [ 2958.839434] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2958.840231] RIP: 0033:0x7f36b68538d7 [ 2958.840827] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2958.843627] RSP: 002b:00007f36b3dc8f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2958.844785] RAX: ffffffffffffffda RBX: 00007f36b689d970 RCX: 00007f36b68538d7 [ 2958.845863] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 2958.846944] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 2958.848039] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 2958.849116] R13: 0000000000000005 R14: 0000000020000200 R15: 0000000000000000 [ 2958.855321] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2958.864050] FAULT_INJECTION: forcing a failure. [ 2958.864050] name failslab, interval 1, probability 0, space 0, times 0 [ 2958.865271] CPU: 0 PID: 30055 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2958.865855] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2958.866558] Call Trace: [ 2958.866783] dump_stack+0x107/0x167 [ 2958.867090] should_fail.cold+0x5/0xa [ 2958.867414] ? create_object.isra.0+0x3a/0xa20 [ 2958.867813] should_failslab+0x5/0x20 [ 2958.868149] kmem_cache_alloc+0x5b/0x310 [ 2958.868479] create_object.isra.0+0x3a/0xa20 [ 2958.868847] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2958.869303] kmem_cache_alloc+0x159/0x310 [ 2958.869661] __kernfs_new_node+0xd4/0x860 [ 2958.870012] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2958.870411] ? lock_chain_count+0x20/0x20 [ 2958.870768] ? mark_held_locks+0x9e/0xe0 [ 2958.871117] kernfs_new_node+0x18d/0x250 [ 2958.871464] kernfs_create_dir_ns+0x49/0x160 [ 2958.871844] internal_create_group+0x793/0xb30 [ 2958.872229] ? set_user_nice.part.0+0x2fd/0x760 [ 2958.872621] ? sysfs_remove_group+0x170/0x170 [ 2958.873003] ? lockdep_init_map_type+0x2c7/0x780 [ 2958.873409] ? blk_queue_flag_set+0x22/0x30 [ 2958.873771] ? __loop_update_dio+0x2d2/0x690 [ 2958.874127] loop_configure+0x954/0x1480 [ 2958.874476] lo_ioctl+0xa72/0x1760 [ 2958.874778] ? avc_has_extended_perms+0x7f1/0xf40 [ 2958.875165] ? loop_set_status_old+0x250/0x250 [ 2958.875563] ? avc_ss_reset+0x180/0x180 [ 2958.875904] ? __lock_acquire+0xbb1/0x5b00 [ 2958.876281] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2958.876721] ? generic_block_fiemap+0x60/0x60 [ 2958.877100] ? loop_set_status_old+0x250/0x250 [ 2958.877480] blkdev_ioctl+0x291/0x710 [ 2958.877800] ? blkdev_common_ioctl+0x1930/0x1930 [ 2958.878197] ? selinux_file_ioctl+0xb6/0x270 [ 2958.878553] block_ioctl+0xf9/0x140 [ 2958.878852] ? blkdev_read_iter+0x1c0/0x1c0 [ 2958.879219] __x64_sys_ioctl+0x19a/0x210 [ 2958.879566] do_syscall_64+0x33/0x40 [ 2958.879880] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2958.880290] RIP: 0033:0x7f3f9fe198d7 [ 2958.880593] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2958.882124] RSP: 002b:00007f3f9d38ef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2958.882735] RAX: ffffffffffffffda RBX: 00007f3f9fe63970 RCX: 00007f3f9fe198d7 [ 2958.883334] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 2958.883931] RBP: 0000000000000008 R08: 0000000000000000 R09: ffffffffffffffff [ 2958.884526] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 2958.885127] R13: 0000000000000007 R14: 0000000020000248 R15: 0000000000000003 [ 2958.902371] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) 21:15:26 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) (fail_nth: 19) dup(0xffffffffffffffff) [ 2958.967857] ISOFS: Unable to identify CD-ROM format. [ 2958.969920] FAULT_INJECTION: forcing a failure. [ 2958.969920] name failslab, interval 1, probability 0, space 0, times 0 [ 2958.971118] CPU: 0 PID: 30152 Comm: syz-executor.6 Not tainted 5.10.215 #1 [ 2958.971721] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2958.972391] Call Trace: [ 2958.972616] dump_stack+0x107/0x167 [ 2958.972923] should_fail.cold+0x5/0xa [ 2958.973237] ? security_file_alloc+0x34/0x170 [ 2958.973610] should_failslab+0x5/0x20 [ 2958.973921] kmem_cache_alloc+0x5b/0x310 [ 2958.974263] security_file_alloc+0x34/0x170 [ 2958.974616] __alloc_file+0xb7/0x320 [ 2958.974926] alloc_empty_file+0x6d/0x170 [ 2958.975265] path_openat+0xe3/0x26e0 [ 2958.975588] ? path_lookupat+0x860/0x860 [ 2958.975934] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2958.976370] ? lock_acquire+0x197/0x470 [ 2958.976696] ? find_held_lock+0x2c/0x110 [ 2958.977045] do_filp_open+0x190/0x3e0 [ 2958.977358] ? may_open_dev+0xf0/0xf0 [ 2958.977674] ? __alloc_fd+0x2b8/0x630 [ 2958.977997] ? lock_downgrade+0x6d0/0x6d0 [ 2958.978337] ? do_raw_spin_lock+0x121/0x260 [ 2958.978701] ? rwlock_bug.part.0+0x90/0x90 [ 2958.979048] ? _raw_spin_unlock+0x1a/0x30 [ 2958.979397] ? __alloc_fd+0x2b8/0x630 [ 2958.979725] do_sys_openat2+0x171/0x420 [ 2958.980055] ? build_open_flags+0x6f0/0x6f0 [ 2958.980420] ? rcu_read_lock_any_held+0x75/0xa0 [ 2958.980808] __x64_sys_openat+0x13f/0x1f0 [ 2958.981152] ? __ia32_sys_open+0x1c0/0x1c0 [ 2958.981511] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2958.981946] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2958.982374] do_syscall_64+0x33/0x40 [ 2958.982681] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2958.983110] RIP: 0033:0x7feb13c7aa04 [ 2958.983422] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2958.984949] RSP: 002b:00007feb1123ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2958.985589] RAX: ffffffffffffffda RBX: 00007feb13d11970 RCX: 00007feb13c7aa04 [ 2958.986182] RDX: 0000000000000002 RSI: 00007feb1123d000 RDI: 00000000ffffff9c [ 2958.986773] RBP: 00007feb1123d000 R08: 0000000000000000 R09: ffffffffffffffff [ 2958.987367] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2958.987970] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 2958.994165] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 21:15:26 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) (fail_nth: 20) dup(0xffffffffffffffff) 21:15:26 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:15:26 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xb, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) [ 2959.107082] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2959.120054] isofs_fill_super: root inode is not a directory. Corrupted media? 21:15:26 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018130000000000000000000015000000", 0x9b, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:15:26 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x18, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:15:26 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) (fail_nth: 28) 21:15:26 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 32) dup(r2) [ 2959.161877] FAULT_INJECTION: forcing a failure. [ 2959.161877] name failslab, interval 1, probability 0, space 0, times 0 [ 2959.163027] CPU: 0 PID: 30283 Comm: syz-executor.6 Not tainted 5.10.215 #1 [ 2959.163607] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2959.164290] Call Trace: [ 2959.164512] dump_stack+0x107/0x167 [ 2959.164815] should_fail.cold+0x5/0xa [ 2959.165127] ? security_file_alloc+0x34/0x170 [ 2959.165503] should_failslab+0x5/0x20 [ 2959.165807] kmem_cache_alloc+0x5b/0x310 [ 2959.166147] security_file_alloc+0x34/0x170 [ 2959.166498] __alloc_file+0xb7/0x320 [ 2959.166807] alloc_empty_file+0x6d/0x170 [ 2959.167137] path_openat+0xe3/0x26e0 [ 2959.167457] ? path_lookupat+0x860/0x860 [ 2959.167792] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2959.168222] ? lock_acquire+0x197/0x470 [ 2959.168551] ? find_held_lock+0x2c/0x110 [ 2959.168891] do_filp_open+0x190/0x3e0 [ 2959.169198] ? may_open_dev+0xf0/0xf0 [ 2959.169515] ? __alloc_fd+0x2b8/0x630 [ 2959.169830] ? lock_downgrade+0x6d0/0x6d0 [ 2959.170171] ? do_raw_spin_lock+0x121/0x260 [ 2959.170516] ? rwlock_bug.part.0+0x90/0x90 [ 2959.170858] ? _raw_spin_unlock+0x1a/0x30 [ 2959.171202] ? __alloc_fd+0x2b8/0x630 [ 2959.171524] do_sys_openat2+0x171/0x420 [ 2959.171848] ? build_open_flags+0x6f0/0x6f0 [ 2959.172214] ? rcu_read_lock_any_held+0x75/0xa0 [ 2959.172604] __x64_sys_openat+0x13f/0x1f0 [ 2959.172936] ? __ia32_sys_open+0x1c0/0x1c0 [ 2959.173290] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2959.173705] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2959.174135] do_syscall_64+0x33/0x40 [ 2959.174444] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2959.174869] RIP: 0033:0x7feb13c7aa04 [ 2959.175175] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2959.176686] RSP: 002b:00007feb1123ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2959.177294] RAX: ffffffffffffffda RBX: 00007feb13d11970 RCX: 00007feb13c7aa04 [ 2959.177883] RDX: 0000000000000002 RSI: 00007feb1123d000 RDI: 00000000ffffff9c [ 2959.178457] RBP: 00007feb1123d000 R08: 0000000000000000 R09: ffffffffffffffff [ 2959.179044] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2959.179640] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 2959.187728] isofs_fill_super: root inode is not a directory. Corrupted media? 21:15:26 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1c, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:15:26 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) [ 2959.249699] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2959.282173] FAULT_INJECTION: forcing a failure. [ 2959.282173] name failslab, interval 1, probability 0, space 0, times 0 [ 2959.283331] CPU: 0 PID: 30305 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2959.283894] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2959.284563] Call Trace: [ 2959.284783] dump_stack+0x107/0x167 [ 2959.285078] should_fail.cold+0x5/0xa [ 2959.285387] ? create_object.isra.0+0x3a/0xa20 [ 2959.285758] should_failslab+0x5/0x20 [ 2959.286063] kmem_cache_alloc+0x5b/0x310 [ 2959.286395] create_object.isra.0+0x3a/0xa20 [ 2959.286752] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2959.287158] kmem_cache_alloc+0x159/0x310 [ 2959.287498] __kernfs_new_node+0xd4/0x860 [ 2959.287846] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2959.288231] ? lock_chain_count+0x20/0x20 [ 2959.288572] ? update_load_avg+0x162/0x1870 [ 2959.288921] ? find_held_lock+0x2c/0x110 [ 2959.289251] kernfs_new_node+0x18d/0x250 [ 2959.289582] kernfs_create_dir_ns+0x49/0x160 [ 2959.289937] internal_create_group+0x793/0xb30 [ 2959.290307] ? set_user_nice.part.0+0x2fd/0x760 [ 2959.290682] ? sysfs_remove_group+0x170/0x170 [ 2959.291042] ? lockdep_init_map_type+0x2c7/0x780 [ 2959.291428] ? blk_queue_flag_set+0x22/0x30 [ 2959.291781] ? __loop_update_dio+0x2d2/0x690 [ 2959.292136] loop_configure+0x954/0x1480 [ 2959.292467] lo_ioctl+0xa72/0x1760 [ 2959.292757] ? avc_has_extended_perms+0x7f1/0xf40 [ 2959.293146] ? loop_set_status_old+0x250/0x250 [ 2959.293515] ? avc_ss_reset+0x180/0x180 [ 2959.293846] ? __lock_acquire+0xbb1/0x5b00 [ 2959.294217] ? loop_set_status_old+0x250/0x250 [ 2959.294583] blkdev_ioctl+0x291/0x710 [ 2959.294891] ? blkdev_common_ioctl+0x1930/0x1930 [ 2959.295273] ? selinux_file_ioctl+0xb6/0x270 [ 2959.295639] block_ioctl+0xf9/0x140 [ 2959.295929] ? blkdev_read_iter+0x1c0/0x1c0 [ 2959.296281] __x64_sys_ioctl+0x19a/0x210 [ 2959.296609] do_syscall_64+0x33/0x40 [ 2959.296910] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2959.297320] RIP: 0033:0x7f3f9fe198d7 [ 2959.297623] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2959.299085] RSP: 002b:00007f3f9d38ef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2959.299704] RAX: ffffffffffffffda RBX: 00007f3f9fe63970 RCX: 00007f3f9fe198d7 [ 2959.300272] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 2959.300853] RBP: 0000000000000008 R08: 0000000000000000 R09: ffffffffffffffff [ 2959.301423] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 2959.301992] R13: 0000000000000007 R14: 0000000020000248 R15: 0000000000000003 [ 2959.336085] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2959.430831] ISOFS: Unable to identify CD-ROM format. 21:15:42 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) 21:15:42 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 33) dup(r2) 21:15:42 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x63, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:15:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) semctl$IPC_RMID(0x0, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x0, 0xee01, r2, 0xffffffffffffffff, 0x0, 0x4, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7f}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r3], 0x18}, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="14000000000000010100000001000000", @ANYRES32=r5], 0x18}, 0x0) r6 = accept$inet(r0, &(0x7f0000001800)={0x2, 0x0, @initdev}, &(0x7f0000001840)=0x10) r7 = inotify_init() clone3(&(0x7f0000002a00)={0x80000000, &(0x7f0000001880)=0xffffffffffffffff, &(0x7f00000018c0), &(0x7f0000001900), {0x34}, &(0x7f0000001940)=""/85, 0x55, &(0x7f00000019c0)=""/4096, &(0x7f00000029c0)=[r1, r1, 0x0, r1, r1, 0x0], 0x6, {r0}}, 0x58) r9 = semget$private(0x0, 0x6, 0x0) semctl$IPC_RMID(r9, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000001200)={{0x0, 0xee01, r10, 0xffffffffffffffff, 0x0, 0x4, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7f}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002b40)={&(0x7f0000000140)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000001740)=[{&(0x7f00000001c0)="0b74341407a7ea358e1155f8a92c4a053baa7b83575dbc59883da5625541048384ab2a6fe358d2b1046a696222582c8b994f570beb27ea082725e8bf0f37ca2cc778d2fbf561068be48b410c69844977f0902849b4b5ef07d6d2f454722d1366a0c459d5ebfaac917af65c36d0acae57ec81c5727e8499d37c6af2d81365c3030e678ef8f5d1e80face4a6592b31f81d4d101ba7083da15c3b9d54ddee7d48dd137a190829c635d771a719f02b3429f76975f938883e0d580e787fe823bf9be237c9e4e5a0911802cf9a38ce63602e", 0xcf}, {&(0x7f00000002c0)="30505a3882744d850ddfad705aa46b366ee0907217bf928d230e987191407a7bbe3db091c75d55c98f264460095cbc5451e94bbf7f3d46d3dd59aaf9f494e568c3843a222c6b5314c520baab7ac0fc172da1b1149927801235a39970c5c4b904987a9ad78d15e8fa80ea0b096f7bd80585c30ff6c2eab40a01d3b0", 0x7b}, {&(0x7f0000000340)}, {&(0x7f0000000380)="0f1448ac919bf60ae46d19cd2f997e34038d84a9272c689335373b957c5ed6bcfb3e4b8a08a9a10e749eda7a5f8538e8a0c42778b543612bf2b3f5c1bfa4772e4cd2574273da42e518ca3d1266ecea708aa0c70f6cced8121ff0340b3d8f5a416755274f197ea9598664c8f68157faa03f580ef91fcec5935a982c37b1f5d0ac23b1a3b4e2c6a5e112f4f609f9981341ad78391965d1346ed67c5654f48d44312b39a326a41ea79a8aab62bba23688a4cef5cd15aa6d1487c43125906ae3c5cc7de8fe3a691baa87c31e78fd9219f141eb297e561d27ff206f6347c5e2f8ce6e", 0xe0}, {&(0x7f0000000480)="30b999bc577b487056be3d7bdf84d3973e5c340260241dc62ae6badad4e97a92b72bbf5358f144c449", 0x29}, {&(0x7f00000004c0)="61e7b7fe7d3aa2f1eeb411b71e08da14018c604add3265d2cbe8773cbe192889459f5311fd8e73120330cdca6613aedd43d4c8ae2fa0da2c203a2a7d228937777323aed8e227ff1b4e4e9c14b502f7153325408fcee63ec22d854d049bab02e8302d6202b9c90f", 0x67}, {&(0x7f0000000540)="32131fe3031c6d1fc4f2e27689c09ea7c05c30451984c8a2f599b261c76cfe0d43ec145609b4ba49ea", 0x29}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="68e279272bbe24a984af564f78847928962b6fa3fc47897b9b3065cd95b6b2a5d79d5cc02ad3011236f032d42ef202da18ad86407668066af3c21dcc3c36a134f7208e8c3958472a7e7191ecf491c45155e022f8c9c1bbea1ca6b35bbfb35ba97e28f0e17b9f0eb5c7a58049587763029af3e6304ba6b9e2db47ce885597590991fc9aab1d515d66974b918a3c87985f4e988c6b2074a1283ccd2b4250d351a653d59725217a354658ebb552dcfada0b3d32323faaad576fb1c8f932de634af78f52d1880f", 0xc5}, {&(0x7f0000001680)="7e55f4c4bf9ae24fd97c432b7e1d644ff8d228f482ebf15ca08449e031337a4ee0582b93f8595a575797caa1b67a54ddfa976fae33eb61f9a767dcc230874978fb7427c0428b54d1833802765337d05608dd1498e207249dc3043ac942b4ceb8b5f724e5536810b90e7909a1242e82b33ba1ec7714b278cd8179c11307f5b8ee217187fc242c7963e4a9128c156d94565482", 0x92}], 0xa, &(0x7f0000002a80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000014000000000000000119000001000000", @ANYRES32=r8, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee01, @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00'], 0xb0, 0x24000800}, 0x44) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) 21:15:42 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) (fail_nth: 21) dup(0xffffffffffffffff) 21:15:42 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:15:42 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018130000000000000000000015000000", 0x9b, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:15:42 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x6804, 0x0) dup3(r0, r0, 0x80000) ioctl$CDROM_SEND_PACKET(r0, 0x5393, &(0x7f00000002c0)={"3f4fb190c96750f6b933147c", &(0x7f0000000040)="3ffe2e8969c47d42a43ac941bfdd151116b763f8fa9c6445b67957164cb91c0eafdc0211e3216160a7807a972561acc5bce83a7124a4dab14a0dcfaadab029a5f32e80088a042577b8bfb26e000dfc275d8d82d9f798bc24d96c6fb57017be39185e18c8bb08f63977d157e6583408a5acdbc251f1d2d1179cd9371f32e44ddd0d2b1660fe051b8bffbc7f", 0x8b, 0x100, &(0x7f0000000180)={0x8, 0x1, 0xd2, 0x2, 0x0, 0x0, 0x0, "a68019ae", 0x8, "5e7b9bc0", 0x1f, 0x8, 0xc8, "fdba23", "dd15ca7e1a17b11e4e5c32ed5cec0630f324b6ce2d06cc05f1185ace821a62102e24cb8ef285b1f9dd4457e5a84e"}, 0x2, 0x3, 0x4, &(0x7f0000000280)}) r1 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r1, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) [ 2975.041797] FAULT_INJECTION: forcing a failure. [ 2975.041797] name failslab, interval 1, probability 0, space 0, times 0 [ 2975.044076] CPU: 1 PID: 30316 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2975.045255] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2975.046663] Call Trace: [ 2975.047122] dump_stack+0x107/0x167 [ 2975.047758] should_fail.cold+0x5/0xa [ 2975.048423] ? create_object.isra.0+0x3a/0xa20 [ 2975.049212] should_failslab+0x5/0x20 [ 2975.049893] kmem_cache_alloc+0x5b/0x310 [ 2975.050604] create_object.isra.0+0x3a/0xa20 [ 2975.051372] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2975.052259] kmem_cache_alloc+0x159/0x310 [ 2975.052985] __kernfs_new_node+0xd4/0x860 [ 2975.053711] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2975.054531] ? kernfs_add_one+0x36e/0x4d0 [ 2975.055277] ? mutex_lock_io_nested+0xf30/0xf30 [ 2975.056113] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2975.056964] kernfs_new_node+0x18d/0x250 [ 2975.057683] __kernfs_create_file+0x51/0x350 [ 2975.058458] sysfs_add_file_mode_ns+0x221/0x560 [ 2975.059284] internal_create_group+0x324/0xb30 [ 2975.060102] ? sysfs_remove_group+0x170/0x170 [ 2975.060882] ? lockdep_init_map_type+0x2c7/0x780 [ 2975.061584] ? blk_queue_flag_set+0x22/0x30 [ 2975.062216] ? __loop_update_dio+0x2d2/0x690 [ 2975.062872] loop_configure+0x954/0x1480 [ 2975.063486] lo_ioctl+0xa72/0x1760 [ 2975.064029] ? avc_has_extended_perms+0x7f1/0xf40 [ 2975.064740] ? loop_set_status_old+0x250/0x250 [ 2975.065416] ? avc_ss_reset+0x180/0x180 [ 2975.066010] ? lock_acquire+0x197/0x470 [ 2975.066593] ? find_held_lock+0x2c/0x110 [ 2975.067198] ? __lock_acquire+0xbb1/0x5b00 [ 2975.067888] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2975.068660] ? generic_block_fiemap+0x60/0x60 [ 2975.069325] ? loop_set_status_old+0x250/0x250 [ 2975.070002] blkdev_ioctl+0x291/0x710 [ 2975.070567] ? blkdev_common_ioctl+0x1930/0x1930 [ 2975.071265] ? selinux_file_ioctl+0xb6/0x270 [ 2975.071926] block_ioctl+0xf9/0x140 [ 2975.072462] ? blkdev_read_iter+0x1c0/0x1c0 [ 2975.073098] __x64_sys_ioctl+0x19a/0x210 [ 2975.073704] do_syscall_64+0x33/0x40 [ 2975.074252] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2975.075007] RIP: 0033:0x7f3f9fe198d7 [ 2975.075556] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2975.078219] RSP: 002b:00007f3f9d38ef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2975.079339] RAX: ffffffffffffffda RBX: 00007f3f9fe63970 RCX: 00007f3f9fe198d7 [ 2975.080389] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 2975.081432] RBP: 0000000000000008 R08: 0000000000000000 R09: ffffffffffffffff [ 2975.082479] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 2975.083533] R13: 0000000000000007 R14: 0000000020000248 R15: 0000000000000003 [ 2975.101115] FAULT_INJECTION: forcing a failure. [ 2975.101115] name failslab, interval 1, probability 0, space 0, times 0 [ 2975.103288] CPU: 0 PID: 30325 Comm: syz-executor.6 Not tainted 5.10.215 #1 [ 2975.104397] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2975.105683] Call Trace: [ 2975.106110] dump_stack+0x107/0x167 [ 2975.106686] should_fail.cold+0x5/0xa [ 2975.107292] ? __kthread_create_on_node+0xd1/0x400 [ 2975.108086] should_failslab+0x5/0x20 [ 2975.108687] kmem_cache_alloc_trace+0x55/0x320 [ 2975.109410] ? loop_info64_to_compat+0x5f0/0x5f0 [ 2975.110163] __kthread_create_on_node+0xd1/0x400 [ 2975.110913] ? __kthread_parkme+0x1d0/0x1d0 [ 2975.111604] ? __mutex_lock+0x4fe/0x10b0 [ 2975.112258] ? loop_configure+0xcb5/0x1480 [ 2975.112933] ? do_raw_spin_unlock+0x4f/0x220 [ 2975.113626] ? loop_info64_to_compat+0x5f0/0x5f0 [ 2975.114383] kthread_create_on_node+0xbb/0x100 [ 2975.115106] ? __kthread_create_on_node+0x400/0x400 [ 2975.115903] ? lockdep_init_map_type+0x2c7/0x780 [ 2975.116654] ? lockdep_init_map_type+0x2c7/0x780 [ 2975.117417] loop_configure+0x3e3/0x1480 [ 2975.118071] lo_ioctl+0xa72/0x1760 [ 2975.118636] ? avc_has_extended_perms+0x7f1/0xf40 [ 2975.119393] ? loop_set_status_old+0x250/0x250 [ 2975.120130] ? avc_ss_reset+0x180/0x180 [ 2975.120760] ? lock_acquire+0x197/0x470 [ 2975.121386] ? find_held_lock+0x2c/0x110 [ 2975.122033] ? __lock_acquire+0xbb1/0x5b00 [ 2975.122758] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2975.123577] ? generic_block_fiemap+0x60/0x60 [ 2975.124305] ? loop_set_status_old+0x250/0x250 [ 2975.125019] blkdev_ioctl+0x291/0x710 [ 2975.125625] ? blkdev_common_ioctl+0x1930/0x1930 [ 2975.126373] ? selinux_file_ioctl+0xb6/0x270 [ 2975.127069] block_ioctl+0xf9/0x140 [ 2975.127645] ? blkdev_read_iter+0x1c0/0x1c0 [ 2975.128338] __x64_sys_ioctl+0x19a/0x210 [ 2975.128988] do_syscall_64+0x33/0x40 [ 2975.129575] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2975.130376] RIP: 0033:0x7feb13cc78d7 [ 2975.130960] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2975.133796] RSP: 002b:00007feb1123cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2975.134982] RAX: ffffffffffffffda RBX: 00007feb13d11970 RCX: 00007feb13cc78d7 [ 2975.136105] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 2975.137212] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 2975.138316] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 2975.139424] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 2975.148268] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2975.167696] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2975.180177] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 2975.184228] isofs_fill_super: root inode is not a directory. Corrupted media? 21:15:42 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x300, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:15:42 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 34) dup(r2) 21:15:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) fcntl$dupfd(r0, 0x406, r0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) [ 2975.293218] ISOFS: Unable to identify CD-ROM format. [ 2975.299973] isofs_fill_super: root inode is not a directory. Corrupted media? 21:15:42 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b8000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181300000000000000000000150000000022", 0x9d, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) [ 2975.314463] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) 21:15:42 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x9, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) [ 2975.377193] isofs_fill_super: root inode is not a directory. Corrupted media? 21:15:42 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) [ 2975.452489] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2975.466865] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 2975.517128] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2975.540907] FAULT_INJECTION: forcing a failure. [ 2975.540907] name failslab, interval 1, probability 0, space 0, times 0 [ 2975.543009] CPU: 0 PID: 30601 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2975.544106] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2975.545402] Call Trace: [ 2975.545835] dump_stack+0x107/0x167 [ 2975.546415] should_fail.cold+0x5/0xa [ 2975.547019] ? __kernfs_new_node+0xd4/0x860 [ 2975.547704] should_failslab+0x5/0x20 [ 2975.548332] kmem_cache_alloc+0x5b/0x310 [ 2975.548995] __kernfs_new_node+0xd4/0x860 [ 2975.549656] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2975.550406] ? kernfs_add_one+0x36e/0x4d0 [ 2975.551078] ? mutex_lock_io_nested+0xf30/0xf30 [ 2975.551848] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2975.552621] kernfs_new_node+0x18d/0x250 [ 2975.553264] __kernfs_create_file+0x51/0x350 [ 2975.553960] sysfs_add_file_mode_ns+0x221/0x560 [ 2975.554710] internal_create_group+0x324/0xb30 [ 2975.555433] ? sysfs_remove_group+0x170/0x170 [ 2975.556155] ? lockdep_init_map_type+0x2c7/0x780 [ 2975.556904] ? blk_queue_flag_set+0x22/0x30 [ 2975.557587] ? __loop_update_dio+0x2d2/0x690 [ 2975.558292] loop_configure+0x954/0x1480 [ 2975.558952] lo_ioctl+0xa72/0x1760 [ 2975.559525] ? avc_has_extended_perms+0x7f1/0xf40 [ 2975.560292] ? loop_set_status_old+0x250/0x250 [ 2975.561014] ? avc_ss_reset+0x180/0x180 [ 2975.561649] ? lock_acquire+0x197/0x470 [ 2975.562281] ? find_held_lock+0x2c/0x110 [ 2975.562929] ? __lock_acquire+0xbb1/0x5b00 [ 2975.563661] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2975.564501] ? generic_block_fiemap+0x60/0x60 [ 2975.565217] ? loop_set_status_old+0x250/0x250 [ 2975.565950] blkdev_ioctl+0x291/0x710 [ 2975.566563] ? blkdev_common_ioctl+0x1930/0x1930 [ 2975.567309] ? selinux_file_ioctl+0xb6/0x270 [ 2975.568023] block_ioctl+0xf9/0x140 [ 2975.568605] ? blkdev_read_iter+0x1c0/0x1c0 [ 2975.569288] __x64_sys_ioctl+0x19a/0x210 [ 2975.569929] do_syscall_64+0x33/0x40 [ 2975.570526] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2975.571344] RIP: 0033:0x7f3f9fe198d7 [ 2975.571958] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2975.574823] RSP: 002b:00007f3f9d38ef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2975.576045] RAX: ffffffffffffffda RBX: 00007f3f9fe63970 RCX: 00007f3f9fe198d7 [ 2975.577167] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 2975.578284] RBP: 0000000000000008 R08: 0000000000000000 R09: ffffffffffffffff [ 2975.579413] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 2975.580555] R13: 0000000000000007 R14: 0000000020000248 R15: 0000000000000003 [ 2975.581598] ISOFS: Unable to identify CD-ROM format. [ 2975.613519] isofs_fill_super: root inode is not a directory. Corrupted media? 21:15:57 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xa, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:15:57 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5e, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) r1 = signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000300), 0x200000, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SCAN(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000000240)={0x1c, r6, 0x301, 0x0, 0x0, {{0x5}, {@val={0x8, 0x3, r5}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x78, r6, 0x200, 0x70bd26, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x7ff}, @NL80211_ATTR_TX_RATES={0x4c, 0x5a, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x48, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x34, 0x2, [{0x0, 0x8}, {0x1, 0x1}, {0x3}, {0x7, 0x7}, {0x1, 0x4}, {0x7, 0x3}, {0x4, 0x9}, {0x7, 0x9}, {0x7, 0x9}, {0x2, 0x2}, {0x4}, {0x1, 0x4}, {0x2, 0x5}, {0x3, 0x2}, {0x3, 0x7}, {0x6, 0x2}, {0x3, 0x3}, {0x0, 0x8}, {0x3, 0x6}, {0x0, 0x8}, {0x2, 0x6}, {0x7, 0x7}, {}, {0x5, 0x7}, {0x4, 0xa}, {0x5, 0x2}, {0x2, 0x7}, {0x1, 0x9}, {0x4, 0x7}, {0x1, 0x3}, {0x0, 0x7}, {0x7, 0x7}, {0x0, 0x1}, {0x6, 0x7}, {0x6, 0x3}, {0x5, 0x8}, {0x7, 0x1}, {0x1, 0x4}, {0x7, 0x3}, {0x6, 0x3}, {0x2, 0x2}, {0x3, 0x3}, {0x2}, {0x3}, {0x5, 0x3}, {0x7, 0x9}, {0x4, 0x4}, {0x6, 0x1}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x8, 0x1, [0x7b, 0x30, 0xb, 0xb]}]}]}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random=0x7fffffff}]}, 0x78}, 0x1, 0x0, 0x0, 0x20008800}, 0x8000) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r1) sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x60, r7, 0x100, 0x70bd25, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x1, 0x53}}}}, [@NL80211_ATTR_MESH_SETUP={0xc, 0x70, [@NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC={0x5}]}, @NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0xc0}, @NL80211_ATTR_MESH_CONFIG={0x24, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_RANN_INTERVAL={0x6, 0x10, 0xda30}, @NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES={0x5}, @NL80211_MESHCONF_HWMP_ROOTMODE={0x5, 0xe, 0x2}, @NL80211_MESHCONF_CONFIRM_TIMEOUT={0x6, 0x2, 0xef}]}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x80) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r8, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1, 0x1}, 0x1c) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r10 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x60, r9, 0x10, 0x70bd2a, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r11}, @val={0xc, 0x99, {0x9, 0x16}}}}, [@NL80211_ATTR_DURATION={0x8}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x7fff}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x7}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0xad}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x3}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1725}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}]]}, 0x60}, 0x1, 0x0, 0x0, 0x404c000}, 0x8000) 21:15:57 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 35) dup(r2) 21:15:57 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) 21:15:57 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) (fail_nth: 22) dup(0xffffffffffffffff) 21:15:57 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b8000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181300000000000000000000150000000022", 0x9d, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:15:57 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x480, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:15:57 executing program 3: r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x6804, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x618eeefe397be4aa, 0x2) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {0x26}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) [ 2989.712902] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2989.741753] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2989.744327] FAULT_INJECTION: forcing a failure. [ 2989.744327] name failslab, interval 1, probability 0, space 0, times 0 [ 2989.746133] CPU: 0 PID: 30680 Comm: syz-executor.6 Not tainted 5.10.215 #1 [ 2989.747113] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2989.748295] Call Trace: [ 2989.748680] dump_stack+0x107/0x167 [ 2989.749207] should_fail.cold+0x5/0xa [ 2989.749754] ? create_object.isra.0+0x3a/0xa20 [ 2989.750409] should_failslab+0x5/0x20 [ 2989.750956] kmem_cache_alloc+0x5b/0x310 [ 2989.751550] create_object.isra.0+0x3a/0xa20 [ 2989.752190] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2989.752921] kmem_cache_alloc_trace+0x151/0x320 [ 2989.753594] ? loop_info64_to_compat+0x5f0/0x5f0 [ 2989.754276] __kthread_create_on_node+0xd1/0x400 [ 2989.754949] ? __kthread_parkme+0x1d0/0x1d0 [ 2989.755580] ? __mutex_lock+0x4fe/0x10b0 [ 2989.756164] ? loop_configure+0xcb5/0x1480 [ 2989.756777] ? do_raw_spin_unlock+0x4f/0x220 [ 2989.757411] ? loop_info64_to_compat+0x5f0/0x5f0 [ 2989.758092] kthread_create_on_node+0xbb/0x100 [ 2989.758750] ? __kthread_create_on_node+0x400/0x400 [ 2989.759469] ? lockdep_init_map_type+0x2c7/0x780 [ 2989.760154] ? lockdep_init_map_type+0x2c7/0x780 [ 2989.760834] loop_configure+0x3e3/0x1480 [ 2989.761434] lo_ioctl+0xa72/0x1760 [ 2989.761950] ? avc_has_extended_perms+0x7f1/0xf40 [ 2989.762647] ? loop_set_status_old+0x250/0x250 [ 2989.763295] ? avc_ss_reset+0x180/0x180 [ 2989.763877] ? lock_acquire+0x197/0x470 [ 2989.764460] ? find_held_lock+0x2c/0x110 [ 2989.765045] ? __lock_acquire+0xbb1/0x5b00 [ 2989.765698] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2989.766455] ? generic_block_fiemap+0x60/0x60 [ 2989.767110] ? loop_set_status_old+0x250/0x250 [ 2989.767751] blkdev_ioctl+0x291/0x710 [ 2989.768308] ? blkdev_common_ioctl+0x1930/0x1930 [ 2989.768991] ? selinux_file_ioctl+0xb6/0x270 [ 2989.769628] block_ioctl+0xf9/0x140 [ 2989.770159] ? blkdev_read_iter+0x1c0/0x1c0 [ 2989.770782] __x64_sys_ioctl+0x19a/0x210 [ 2989.771373] do_syscall_64+0x33/0x40 [ 2989.771918] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2989.772665] RIP: 0033:0x7feb13cc78d7 [ 2989.773202] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2989.775846] RSP: 002b:00007feb1123cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2989.776938] RAX: ffffffffffffffda RBX: 00007feb13d11970 RCX: 00007feb13cc78d7 [ 2989.777963] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 2989.778995] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 2989.780028] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 2989.781058] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 2989.800075] FAULT_INJECTION: forcing a failure. [ 2989.800075] name failslab, interval 1, probability 0, space 0, times 0 [ 2989.801800] CPU: 0 PID: 30685 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 2989.802799] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2989.803993] Call Trace: [ 2989.804378] dump_stack+0x107/0x167 [ 2989.804910] should_fail.cold+0x5/0xa [ 2989.805467] ? create_object.isra.0+0x3a/0xa20 [ 2989.806130] should_failslab+0x5/0x20 [ 2989.806683] kmem_cache_alloc+0x5b/0x310 [ 2989.807278] create_object.isra.0+0x3a/0xa20 [ 2989.807922] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2989.808660] kmem_cache_alloc+0x159/0x310 [ 2989.809270] __kernfs_new_node+0xd4/0x860 [ 2989.809878] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2989.810563] ? kernfs_add_one+0x36e/0x4d0 [ 2989.811169] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2989.811872] ? wait_for_completion_io+0x270/0x270 [ 2989.812577] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2989.813343] kernfs_new_node+0x18d/0x250 [ 2989.813938] __kernfs_create_file+0x51/0x350 [ 2989.814583] sysfs_add_file_mode_ns+0x221/0x560 [ 2989.815265] internal_create_group+0x324/0xb30 [ 2989.815942] ? sysfs_remove_group+0x170/0x170 [ 2989.816596] ? lockdep_init_map_type+0x2c7/0x780 [ 2989.817285] ? blk_queue_flag_set+0x22/0x30 [ 2989.817906] ? __loop_update_dio+0x2d2/0x690 [ 2989.818549] loop_configure+0x954/0x1480 [ 2989.819147] lo_ioctl+0xa72/0x1760 [ 2989.819670] ? avc_has_extended_perms+0x7f1/0xf40 [ 2989.820377] ? loop_set_status_old+0x250/0x250 [ 2989.821046] ? avc_ss_reset+0x180/0x180 [ 2989.821623] ? lock_acquire+0x197/0x470 [ 2989.822198] ? find_held_lock+0x2c/0x110 [ 2989.822797] ? __lock_acquire+0xbb1/0x5b00 [ 2989.823455] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2989.824220] ? generic_block_fiemap+0x60/0x60 [ 2989.824878] ? loop_set_status_old+0x250/0x250 [ 2989.825537] blkdev_ioctl+0x291/0x710 [ 2989.826092] ? blkdev_common_ioctl+0x1930/0x1930 [ 2989.826783] ? selinux_file_ioctl+0xb6/0x270 [ 2989.827426] block_ioctl+0xf9/0x140 [ 2989.827958] ? blkdev_read_iter+0x1c0/0x1c0 [ 2989.828587] __x64_sys_ioctl+0x19a/0x210 [ 2989.829174] do_syscall_64+0x33/0x40 [ 2989.829716] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 2989.830452] RIP: 0033:0x7f3f9fe198d7 [ 2989.830995] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2989.833639] RSP: 002b:00007f3f9d38ef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2989.834710] ISOFS: Unable to identify CD-ROM format. [ 2989.834733] RAX: ffffffffffffffda RBX: 00007f3f9fe63970 RCX: 00007f3f9fe198d7 [ 2989.834754] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 2989.837575] RBP: 0000000000000008 R08: 0000000000000000 R09: ffffffffffffffff [ 2989.838598] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 2989.839623] R13: 0000000000000007 R14: 0000000020000248 R15: 0000000000000003 [ 2989.915581] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 2989.921022] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2989.929186] isofs_fill_super: root inode is not a directory. Corrupted media? [ 2990.067806] ISOFS: Unable to identify CD-ROM format. 21:16:10 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) (fail_nth: 23) dup(0xffffffffffffffff) 21:16:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x0, 0x0, 0x1}) 21:16:10 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 36) dup(r2) 21:16:10 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xb, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) [ 3002.845184] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 17 (only 16 groups) 21:16:10 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) 21:16:10 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x500, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:16:10 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b8000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181300000000000000000000150000000022", 0x9d, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:16:10 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x18}, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x1010, r1, 0x9b940000) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) [ 3002.873587] FAULT_INJECTION: forcing a failure. [ 3002.873587] name failslab, interval 1, probability 0, space 0, times 0 [ 3002.874926] CPU: 1 PID: 30914 Comm: syz-executor.6 Not tainted 5.10.215 #1 [ 3002.875561] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3002.876317] Call Trace: [ 3002.876565] dump_stack+0x107/0x167 [ 3002.876916] should_fail.cold+0x5/0xa [ 3002.877265] ? create_object.isra.0+0x3a/0xa20 [ 3002.877693] should_failslab+0x5/0x20 [ 3002.878039] kmem_cache_alloc+0x5b/0x310 [ 3002.878410] create_object.isra.0+0x3a/0xa20 [ 3002.878811] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3002.879268] kmem_cache_alloc_trace+0x151/0x320 [ 3002.879703] ? loop_info64_to_compat+0x5f0/0x5f0 [ 3002.880148] __kthread_create_on_node+0xd1/0x400 [ 3002.880584] ? __kthread_parkme+0x1d0/0x1d0 [ 3002.880979] ? __mutex_lock+0x4fe/0x10b0 [ 3002.881350] ? loop_configure+0xcb5/0x1480 [ 3002.881738] ? do_raw_spin_unlock+0x4f/0x220 [ 3002.882135] ? loop_info64_to_compat+0x5f0/0x5f0 [ 3002.882573] kthread_create_on_node+0xbb/0x100 [ 3002.882985] ? __kthread_create_on_node+0x400/0x400 [ 3002.883443] ? lockdep_init_map_type+0x2c7/0x780 [ 3002.883877] ? lockdep_init_map_type+0x2c7/0x780 [ 3002.884320] loop_configure+0x3e3/0x1480 [ 3002.884692] lo_ioctl+0xa72/0x1760 [ 3002.885020] ? avc_has_extended_perms+0x7f1/0xf40 [ 3002.885458] ? loop_set_status_old+0x250/0x250 [ 3002.885873] ? avc_ss_reset+0x180/0x180 [ 3002.886236] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3002.886710] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3002.887185] ? __lock_acquire+0xbb1/0x5b00 [ 3002.887604] ? loop_set_status_old+0x250/0x250 [ 3002.888016] blkdev_ioctl+0x291/0x710 [ 3002.888368] ? blkdev_common_ioctl+0x1930/0x1930 [ 3002.888795] ? selinux_file_ioctl+0xb6/0x270 [ 3002.889195] block_ioctl+0xf9/0x140 [ 3002.889524] ? blkdev_read_iter+0x1c0/0x1c0 [ 3002.889910] __x64_sys_ioctl+0x19a/0x210 [ 3002.890275] do_syscall_64+0x33/0x40 [ 3002.890613] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 3002.891081] RIP: 0033:0x7feb13cc78d7 [ 3002.891423] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3002.893072] RSP: 002b:00007feb1123cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3002.893759] RAX: ffffffffffffffda RBX: 00007feb13d11970 RCX: 00007feb13cc78d7 [ 3002.894399] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 3002.895031] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 3002.895670] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3002.896309] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 3002.925659] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3002.933861] FAULT_INJECTION: forcing a failure. [ 3002.933861] name failslab, interval 1, probability 0, space 0, times 0 [ 3002.935691] CPU: 0 PID: 30913 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 3002.936749] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3002.938006] Call Trace: [ 3002.938419] dump_stack+0x107/0x167 [ 3002.938978] should_fail.cold+0x5/0xa [ 3002.939567] ? __kernfs_new_node+0xd4/0x860 [ 3002.940238] should_failslab+0x5/0x20 [ 3002.940821] kmem_cache_alloc+0x5b/0x310 [ 3002.941449] __kernfs_new_node+0xd4/0x860 [ 3002.942089] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3002.942809] ? kernfs_add_one+0x36e/0x4d0 [ 3002.943450] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3002.944194] ? wait_for_completion_io+0x270/0x270 [ 3002.944935] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 3002.945743] kernfs_new_node+0x18d/0x250 [ 3002.946365] __kernfs_create_file+0x51/0x350 [ 3002.947039] sysfs_add_file_mode_ns+0x221/0x560 [ 3002.947756] internal_create_group+0x324/0xb30 [ 3002.948464] ? sysfs_remove_group+0x170/0x170 [ 3002.949151] ? lockdep_init_map_type+0x2c7/0x780 [ 3002.949878] ? blk_queue_flag_set+0x22/0x30 [ 3002.950534] ? __loop_update_dio+0x2d2/0x690 [ 3002.951207] loop_configure+0x954/0x1480 [ 3002.951838] lo_ioctl+0xa72/0x1760 [ 3002.952390] ? avc_has_extended_perms+0x7f1/0xf40 [ 3002.953129] ? loop_set_status_old+0x250/0x250 [ 3002.953830] ? avc_ss_reset+0x180/0x180 [ 3002.954440] ? lock_acquire+0x197/0x470 [ 3002.955046] ? find_held_lock+0x2c/0x110 [ 3002.955677] ? __lock_acquire+0xbb1/0x5b00 [ 3002.956374] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3002.957174] ? generic_block_fiemap+0x60/0x60 [ 3002.957867] ? loop_set_status_old+0x250/0x250 [ 3002.958562] blkdev_ioctl+0x291/0x710 [ 3002.959144] ? blkdev_common_ioctl+0x1930/0x1930 [ 3002.959868] ? selinux_file_ioctl+0xb6/0x270 [ 3002.960553] block_ioctl+0xf9/0x140 [ 3002.961108] ? blkdev_read_iter+0x1c0/0x1c0 [ 3002.961768] __x64_sys_ioctl+0x19a/0x210 [ 3002.962388] do_syscall_64+0x33/0x40 [ 3002.962960] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 3002.963743] RIP: 0033:0x7f3f9fe198d7 [ 3002.964316] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3002.967090] RSP: 002b:00007f3f9d38ef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3002.968253] RAX: ffffffffffffffda RBX: 00007f3f9fe63970 RCX: 00007f3f9fe198d7 [ 3002.969328] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 3002.970408] RBP: 0000000000000008 R08: 0000000000000000 R09: ffffffffffffffff [ 3002.971486] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 3002.972570] R13: 0000000000000007 R14: 0000000020000248 R15: 0000000000000003 [ 3003.003073] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 3003.028275] isofs_fill_super: root inode is not a directory. Corrupted media? 21:16:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x2e96, 0x800000000, 0x0, 0x0, 0xfffd}) [ 3003.059925] ISOFS: Unable to identify CD-ROM format. [ 3003.121613] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (65533) [ 3003.127888] isofs_fill_super: root inode is not a directory. Corrupted media? 21:16:10 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) [ 3003.160908] isofs_fill_super: root inode is not a directory. Corrupted media? 21:16:10 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018130000000000000000000015000000002200", 0x9e, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) [ 3003.201624] ISOFS: Unable to identify CD-ROM format. 21:16:10 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 37) dup(r2) 21:16:10 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x600, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:16:10 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xc, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:16:10 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) [ 3003.304523] ISOFS: Unable to identify CD-ROM format. [ 3003.305249] FAULT_INJECTION: forcing a failure. [ 3003.305249] name failslab, interval 1, probability 0, space 0, times 0 [ 3003.306538] CPU: 1 PID: 31199 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 3003.307118] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3003.307805] Call Trace: [ 3003.308036] dump_stack+0x107/0x167 [ 3003.308354] should_fail.cold+0x5/0xa [ 3003.308681] ? create_object.isra.0+0x3a/0xa20 [ 3003.309067] should_failslab+0x5/0x20 [ 3003.309392] kmem_cache_alloc+0x5b/0x310 [ 3003.309738] create_object.isra.0+0x3a/0xa20 [ 3003.310110] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3003.310543] kmem_cache_alloc+0x159/0x310 [ 3003.310896] __kernfs_new_node+0xd4/0x860 [ 3003.311246] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3003.311643] ? kernfs_add_one+0x36e/0x4d0 [ 3003.311992] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3003.312400] ? wait_for_completion_io+0x270/0x270 [ 3003.312807] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 3003.313244] kernfs_new_node+0x18d/0x250 [ 3003.313590] __kernfs_create_file+0x51/0x350 [ 3003.313959] sysfs_add_file_mode_ns+0x221/0x560 [ 3003.314351] internal_create_group+0x324/0xb30 [ 3003.314738] ? sysfs_remove_group+0x170/0x170 [ 3003.315121] ? lockdep_init_map_type+0x2c7/0x780 [ 3003.315521] ? blk_queue_flag_set+0x22/0x30 [ 3003.315885] ? __loop_update_dio+0x2d2/0x690 [ 3003.316265] loop_configure+0x954/0x1480 [ 3003.316615] lo_ioctl+0xa72/0x1760 [ 3003.316915] ? avc_has_extended_perms+0x7f1/0xf40 [ 3003.317314] ? loop_set_status_old+0x250/0x250 [ 3003.317699] ? avc_ss_reset+0x180/0x180 [ 3003.318033] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3003.318468] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 3003.318919] ? trace_hardirqs_on+0x5b/0x180 [ 3003.319283] ? __lock_acquire+0xbb1/0x5b00 [ 3003.319658] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3003.320096] ? generic_block_fiemap+0x60/0x60 [ 3003.320471] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3003.320909] ? loop_set_status_old+0x250/0x250 [ 3003.321296] blkdev_ioctl+0x291/0x710 [ 3003.321614] ? blkdev_common_ioctl+0x1930/0x1930 [ 3003.322016] block_ioctl+0xf9/0x140 [ 3003.322326] ? blkdev_read_iter+0x1c0/0x1c0 [ 3003.322690] __x64_sys_ioctl+0x19a/0x210 [ 3003.323031] do_syscall_64+0x33/0x40 [ 3003.323340] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 3003.323758] RIP: 0033:0x7f3f9fe198d7 [ 3003.324079] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3003.325587] RSP: 002b:00007f3f9d38ef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3003.326222] RAX: ffffffffffffffda RBX: 00007f3f9fe63970 RCX: 00007f3f9fe198d7 [ 3003.326814] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 3003.327408] RBP: 0000000000000008 R08: 0000000000000000 R09: ffffffffffffffff [ 3003.327999] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 3003.328594] R13: 0000000000000007 R14: 0000000020000248 R15: 0000000000000003 [ 3003.355236] ISOFS: Unable to identify CD-ROM format. 21:16:10 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='trusted.overlay.opaque\x00', &(0x7f0000000180)='nl80211\x00', 0x8, 0x2) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) r1 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d195efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000000280)={0x9, 0x1, 0x2}) signalfd4(r1, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="003b5886e3ccc862561a5e788143d23297a937b30747b0356e1afdab184666504cf548e3a2a87667da5e84222ac9eb8a24e6f85864db275ef3b76b06625839656076cfb7cd88181a6a7340aa4830a726083836b013accf2ca01e0ce13920208a88ecdc2da39f7f317304dfade4"]) dup(r2) [ 3003.422653] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 21:16:10 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) (fail_nth: 24) dup(0xffffffffffffffff) 21:16:10 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xd, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:16:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file1\x00', 0x80, 0x61) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x6804, 0x0) dup3(r2, r2, 0x80000) clone3(&(0x7f0000000080)={0x1042d00, 0x0, 0x0, 0x0, {0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, {r1}}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) 21:16:10 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) 21:16:10 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 38) dup(r2) 21:16:10 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x700, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:16:10 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) [ 3003.544445] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3003.552247] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 3003.557108] FAULT_INJECTION: forcing a failure. [ 3003.557108] name failslab, interval 1, probability 0, space 0, times 0 [ 3003.558982] CPU: 0 PID: 31276 Comm: syz-executor.6 Not tainted 5.10.215 #1 [ 3003.559988] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3003.561188] Call Trace: [ 3003.561581] dump_stack+0x107/0x167 [ 3003.562116] should_fail.cold+0x5/0xa [ 3003.562676] ? create_object.isra.0+0x3a/0xa20 [ 3003.563342] should_failslab+0x5/0x20 [ 3003.563898] kmem_cache_alloc+0x5b/0x310 [ 3003.564498] create_object.isra.0+0x3a/0xa20 [ 3003.565155] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3003.565905] kmem_cache_alloc+0x159/0x310 [ 3003.566517] __kernfs_new_node+0xd4/0x860 [ 3003.567135] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3003.567832] ? lock_acquire+0x197/0x470 [ 3003.568423] ? lock_chain_count+0x20/0x20 [ 3003.569036] ? lock_acquire+0x197/0x470 [ 3003.569616] ? task_rq_lock+0xab/0x270 [ 3003.570194] ? lock_release+0x680/0x680 [ 3003.570770] ? find_held_lock+0x2c/0x110 [ 3003.571369] kernfs_new_node+0x18d/0x250 [ 3003.571975] kernfs_create_dir_ns+0x49/0x160 [ 3003.572625] internal_create_group+0x793/0xb30 [ 3003.573294] ? set_user_nice.part.0+0x2fd/0x760 [ 3003.573969] ? sysfs_remove_group+0x170/0x170 [ 3003.574626] ? lockdep_init_map_type+0x2c7/0x780 [ 3003.575316] ? blk_queue_flag_set+0x22/0x30 [ 3003.575947] ? __loop_update_dio+0x2d2/0x690 [ 3003.576597] loop_configure+0x954/0x1480 [ 3003.577201] lo_ioctl+0xa72/0x1760 [ 3003.577724] ? avc_has_extended_perms+0x7f1/0xf40 [ 3003.578426] ? loop_set_status_old+0x250/0x250 [ 3003.579096] ? avc_ss_reset+0x180/0x180 [ 3003.579674] ? lock_acquire+0x197/0x470 [ 3003.580265] ? find_held_lock+0x2c/0x110 [ 3003.580875] ? __lock_acquire+0xbb1/0x5b00 [ 3003.581534] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3003.582294] ? generic_block_fiemap+0x60/0x60 [ 3003.582954] ? loop_set_status_old+0x250/0x250 [ 3003.583615] blkdev_ioctl+0x291/0x710 [ 3003.584182] ? blkdev_common_ioctl+0x1930/0x1930 [ 3003.584879] ? selinux_file_ioctl+0xb6/0x270 [ 3003.585520] block_ioctl+0xf9/0x140 [ 3003.586049] ? blkdev_read_iter+0x1c0/0x1c0 [ 3003.586681] __x64_sys_ioctl+0x19a/0x210 [ 3003.587279] do_syscall_64+0x33/0x40 [ 3003.587822] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 3003.588578] RIP: 0033:0x7feb13cc78d7 [ 3003.589125] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3003.591757] RSP: 002b:00007feb1123cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3003.592869] RAX: ffffffffffffffda RBX: 00007feb13d11970 RCX: 00007feb13cc78d7 [ 3003.593905] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 3003.594940] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 3003.595971] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3003.597010] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 21:16:11 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018130000000000000000000015000000002200", 0x9e, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) [ 3003.631294] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3003.655955] FAULT_INJECTION: forcing a failure. [ 3003.655955] name failslab, interval 1, probability 0, space 0, times 0 [ 3003.657853] CPU: 0 PID: 31284 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 3003.658868] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3003.660091] Call Trace: [ 3003.660486] dump_stack+0x107/0x167 [ 3003.661025] should_fail.cold+0x5/0xa [ 3003.661589] ? __kernfs_new_node+0xd4/0x860 [ 3003.662224] should_failslab+0x5/0x20 [ 3003.662787] kmem_cache_alloc+0x5b/0x310 [ 3003.663392] __kernfs_new_node+0xd4/0x860 [ 3003.664007] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3003.664705] ? kernfs_add_one+0x36e/0x4d0 [ 3003.665323] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3003.666028] ? wait_for_completion_io+0x270/0x270 [ 3003.666732] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 3003.667502] kernfs_new_node+0x18d/0x250 [ 3003.668107] __kernfs_create_file+0x51/0x350 [ 3003.668772] sysfs_add_file_mode_ns+0x221/0x560 [ 3003.669467] internal_create_group+0x324/0xb30 [ 3003.670168] ? sysfs_remove_group+0x170/0x170 [ 3003.670848] ? lockdep_init_map_type+0x2c7/0x780 [ 3003.671570] ? blk_queue_flag_set+0x22/0x30 [ 3003.672222] ? __loop_update_dio+0x2d2/0x690 [ 3003.672890] loop_configure+0x954/0x1480 [ 3003.673518] lo_ioctl+0xa72/0x1760 [ 3003.674076] ? avc_has_extended_perms+0x7f1/0xf40 [ 3003.674794] ? loop_set_status_old+0x250/0x250 [ 3003.675461] ? avc_ss_reset+0x180/0x180 [ 3003.676079] ? lock_acquire+0x197/0x470 [ 3003.676666] ? find_held_lock+0x2c/0x110 [ 3003.677299] ? __lock_acquire+0xbb1/0x5b00 [ 3003.677976] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3003.678755] ? generic_block_fiemap+0x60/0x60 [ 3003.679432] ? loop_set_status_old+0x250/0x250 [ 3003.680117] blkdev_ioctl+0x291/0x710 [ 3003.680685] ? blkdev_common_ioctl+0x1930/0x1930 [ 3003.681397] ? selinux_file_ioctl+0xb6/0x270 [ 3003.682047] block_ioctl+0xf9/0x140 [ 3003.682595] ? blkdev_read_iter+0x1c0/0x1c0 [ 3003.683236] __x64_sys_ioctl+0x19a/0x210 [ 3003.683841] do_syscall_64+0x33/0x40 [ 3003.684400] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 3003.685151] RIP: 0033:0x7f3f9fe198d7 [ 3003.685717] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3003.688435] RSP: 002b:00007f3f9d38ef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3003.689552] RAX: ffffffffffffffda RBX: 00007f3f9fe63970 RCX: 00007f3f9fe198d7 [ 3003.690588] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 3003.691644] RBP: 0000000000000008 R08: 0000000000000000 R09: ffffffffffffffff [ 3003.692707] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 3003.693765] R13: 0000000000000007 R14: 0000000020000248 R15: 0000000000000003 [ 3003.704758] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3003.731152] ISOFS: Unable to identify CD-ROM format. 21:16:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x242200, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x3140000, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_none}, {@cachetag={'cachetag', 0x3d, ',%\xb3&]]%)'}}], [{@obj_role={'obj_role', 0x3d, ')-+'}}, {@pcr={'pcr', 0x3d, 0x6}}]}}) [ 3003.785522] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 21:16:11 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xb00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) [ 3003.804830] ISOFS: Unable to identify CD-ROM format. 21:16:11 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x11, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:16:11 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x9, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) [ 3003.837248] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3003.848745] isofs_fill_super: root inode is not a directory. Corrupted media? 21:16:11 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 39) dup(r2) 21:16:11 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018130000000000000000000015000000002200", 0x9e, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:16:11 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) (fail_nth: 25) dup(0xffffffffffffffff) [ 3003.941624] ISOFS: Unable to identify CD-ROM format. [ 3003.943286] FAULT_INJECTION: forcing a failure. [ 3003.943286] name failslab, interval 1, probability 0, space 0, times 0 [ 3003.944300] CPU: 1 PID: 31591 Comm: syz-executor.6 Not tainted 5.10.215 #1 [ 3003.944861] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3003.945531] Call Trace: [ 3003.945754] dump_stack+0x107/0x167 [ 3003.946050] should_fail.cold+0x5/0xa [ 3003.946369] ? __kernfs_new_node+0xd4/0x860 [ 3003.946719] should_failslab+0x5/0x20 [ 3003.947027] kmem_cache_alloc+0x5b/0x310 [ 3003.947362] __kernfs_new_node+0xd4/0x860 [ 3003.947706] ? mark_held_locks+0x9e/0xe0 [ 3003.948042] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3003.948454] ? trace_hardirqs_on+0x5b/0x180 [ 3003.948805] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 3003.949249] ? kernfs_new_node+0x73/0x250 [ 3003.949604] kernfs_new_node+0x18d/0x250 [ 3003.949945] __kernfs_create_file+0x51/0x350 [ 3003.950311] sysfs_add_file_mode_ns+0x221/0x560 [ 3003.950694] internal_create_group+0x324/0xb30 [ 3003.951082] ? sysfs_remove_group+0x170/0x170 [ 3003.951447] ? lockdep_init_map_type+0x2c7/0x780 [ 3003.951848] ? blk_queue_flag_set+0x22/0x30 [ 3003.952202] ? __loop_update_dio+0x2d2/0x690 [ 3003.952562] loop_configure+0x954/0x1480 [ 3003.952896] lo_ioctl+0xa72/0x1760 [ 3003.953188] ? avc_has_extended_perms+0x7f1/0xf40 [ 3003.953581] ? loop_set_status_old+0x250/0x250 [ 3003.953952] ? avc_ss_reset+0x180/0x180 [ 3003.954276] ? lock_acquire+0x197/0x470 [ 3003.954597] ? find_held_lock+0x2c/0x110 [ 3003.954942] ? __lock_acquire+0xbb1/0x5b00 [ 3003.955323] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3003.955770] ? generic_block_fiemap+0x60/0x60 [ 3003.956144] ? loop_set_status_old+0x250/0x250 [ 3003.956515] blkdev_ioctl+0x291/0x710 [ 3003.956826] ? blkdev_common_ioctl+0x1930/0x1930 [ 3003.957212] ? selinux_file_ioctl+0xb6/0x270 [ 3003.957583] block_ioctl+0xf9/0x140 [ 3003.957889] ? blkdev_read_iter+0x1c0/0x1c0 [ 3003.958254] __x64_sys_ioctl+0x19a/0x210 [ 3003.958584] do_syscall_64+0x33/0x40 [ 3003.958888] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 3003.959297] RIP: 0033:0x7feb13cc78d7 [ 3003.959602] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3003.961194] RSP: 002b:00007feb1123cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3003.961803] RAX: ffffffffffffffda RBX: 00007feb13d11970 RCX: 00007feb13cc78d7 [ 3003.962371] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 3003.962940] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 3003.963509] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3003.964093] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 3004.027528] ISOFS: Unable to identify CD-ROM format. [ 3004.029695] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3004.060616] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 3004.075732] FAULT_INJECTION: forcing a failure. [ 3004.075732] name failslab, interval 1, probability 0, space 0, times 0 [ 3004.077611] CPU: 0 PID: 31617 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 3004.078625] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3004.079830] Call Trace: [ 3004.080238] dump_stack+0x107/0x167 [ 3004.080785] should_fail.cold+0x5/0xa [ 3004.081342] ? create_object.isra.0+0x3a/0xa20 [ 3004.082011] should_failslab+0x5/0x20 [ 3004.082568] kmem_cache_alloc+0x5b/0x310 [ 3004.083167] create_object.isra.0+0x3a/0xa20 [ 3004.083812] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3004.084587] kmem_cache_alloc+0x159/0x310 [ 3004.085213] __kernfs_new_node+0xd4/0x860 [ 3004.085823] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3004.086514] ? kernfs_add_one+0x36e/0x4d0 [ 3004.087121] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3004.087840] ? wait_for_completion_io+0x270/0x270 [ 3004.088561] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 3004.089346] kernfs_new_node+0x18d/0x250 [ 3004.089941] __kernfs_create_file+0x51/0x350 [ 3004.090584] sysfs_add_file_mode_ns+0x221/0x560 [ 3004.091275] internal_create_group+0x324/0xb30 [ 3004.091949] ? sysfs_remove_group+0x170/0x170 [ 3004.092623] ? lockdep_init_map_type+0x2c7/0x780 [ 3004.093319] ? blk_queue_flag_set+0x22/0x30 [ 3004.093948] ? __loop_update_dio+0x2d2/0x690 [ 3004.094596] loop_configure+0x954/0x1480 [ 3004.095197] lo_ioctl+0xa72/0x1760 [ 3004.095721] ? avc_has_extended_perms+0x7f1/0xf40 [ 3004.096441] ? loop_set_status_old+0x250/0x250 [ 3004.097111] ? avc_ss_reset+0x180/0x180 [ 3004.097695] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3004.098458] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 3004.099243] ? trace_hardirqs_on+0x5b/0x180 [ 3004.099883] ? __lock_acquire+0xbb1/0x5b00 [ 3004.100554] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3004.101328] ? generic_block_fiemap+0x60/0x60 [ 3004.101991] ? loop_set_status_old+0x250/0x250 [ 3004.102658] blkdev_ioctl+0x291/0x710 [ 3004.103224] ? blkdev_common_ioctl+0x1930/0x1930 [ 3004.103927] ? selinux_file_ioctl+0xb6/0x270 [ 3004.104586] block_ioctl+0xf9/0x140 [ 3004.105118] ? blkdev_read_iter+0x1c0/0x1c0 [ 3004.105750] __x64_sys_ioctl+0x19a/0x210 [ 3004.106352] do_syscall_64+0x33/0x40 [ 3004.106897] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 3004.107658] RIP: 0033:0x7f3f9fe198d7 [ 3004.108205] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3004.110869] RSP: 002b:00007f3f9d38ef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3004.111970] RAX: ffffffffffffffda RBX: 00007f3f9fe63970 RCX: 00007f3f9fe198d7 [ 3004.113017] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 3004.114049] RBP: 0000000000000008 R08: 0000000000000000 R09: ffffffffffffffff [ 3004.115080] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 3004.116133] R13: 0000000000000007 R14: 0000000020000248 R15: 0000000000000003 21:16:25 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:16:25 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 40) dup(r2) 21:16:25 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1800, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:16:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) sendfile(r0, r0, &(0x7f0000000000)=0x100, 0x80000000) 21:16:25 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) (fail_nth: 26) dup(0xffffffffffffffff) 21:16:25 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xa, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) 21:16:25 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2e, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:16:25 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) r1 = signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3a, &(0x7f0000000200)=[{&(0x7f0000000280)="0143443030310103000000555820202020202020202020202020202020202020205f5c1d6a7bb9a3088540e09c9c5eed4d1fa5e9c64227b8f0202020202020204344524f4d202020202020202020202020202020202020202000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000018361ce86e62d4f6aada39ebd489a457197753047174ca1e0664040f40d84d001b86c025631bea", 0xaa, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000380)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xc40}], 0x1000001, &(0x7f0000011700)) dup(r2) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000500)=""/248, 0xf8}], 0x1) ioctl$VFAT_IOCTL_READDIR_SHORT(r2, 0x82307202, &(0x7f0000000ac0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) preadv(r1, &(0x7f0000000a00)=[{&(0x7f0000000600)=""/178, 0xb2}, {&(0x7f00000006c0)=""/232, 0xe8}, {&(0x7f00000000c0)=""/55, 0x37}, {&(0x7f0000000180)=""/31, 0x1f}, {&(0x7f0000000480)=""/31, 0x1f}, {&(0x7f00000007c0)=""/47, 0x2f}, {&(0x7f0000000800)=""/154, 0x9a}, {&(0x7f00000008c0)=""/232, 0xe8}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000009c0)=""/34, 0x22}], 0xa, 0x3, 0x8001) openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x82002, 0x0) [ 3018.052158] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 3018.096786] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 3018.133265] FAULT_INJECTION: forcing a failure. [ 3018.133265] name failslab, interval 1, probability 0, space 0, times 0 [ 3018.135189] CPU: 1 PID: 31641 Comm: syz-executor.6 Not tainted 5.10.215 #1 [ 3018.136215] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3018.137541] Call Trace: [ 3018.137943] dump_stack+0x107/0x167 [ 3018.138613] should_fail.cold+0x5/0xa [ 3018.139291] ? create_object.isra.0+0x3a/0xa20 [ 3018.139939] should_failslab+0x5/0x20 [ 3018.140505] kmem_cache_alloc+0x5b/0x310 [ 3018.141087] create_object.isra.0+0x3a/0xa20 [ 3018.141816] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3018.142605] kmem_cache_alloc+0x159/0x310 [ 3018.143379] __kernfs_new_node+0xd4/0x860 [ 3018.144065] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3018.144900] ? kernfs_add_one+0x36e/0x4d0 [ 3018.145692] ? mutex_lock_io_nested+0xf30/0xf30 [ 3018.146529] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3018.147362] kernfs_new_node+0x18d/0x250 [ 3018.148134] __kernfs_create_file+0x51/0x350 [ 3018.148947] sysfs_add_file_mode_ns+0x221/0x560 [ 3018.149737] internal_create_group+0x324/0xb30 [ 3018.150428] ? sysfs_remove_group+0x170/0x170 [ 3018.151125] ? lockdep_init_map_type+0x2c7/0x780 [ 3018.151821] ? blk_queue_flag_set+0x22/0x30 [ 3018.152485] ? __loop_update_dio+0x2d2/0x690 [ 3018.153154] loop_configure+0x954/0x1480 [ 3018.153775] lo_ioctl+0xa72/0x1760 [ 3018.154317] ? avc_has_extended_perms+0x7f1/0xf40 [ 3018.155041] ? loop_set_status_old+0x250/0x250 [ 3018.155731] ? avc_ss_reset+0x180/0x180 [ 3018.156353] ? lock_acquire+0x197/0x470 [ 3018.156997] ? find_held_lock+0x2c/0x110 [ 3018.157631] ? __lock_acquire+0xbb1/0x5b00 [ 3018.158307] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3018.159078] ? generic_block_fiemap+0x60/0x60 [ 3018.159749] ? loop_set_status_old+0x250/0x250 [ 3018.160442] blkdev_ioctl+0x291/0x710 [ 3018.161119] ? blkdev_common_ioctl+0x1930/0x1930 [ 3018.161839] ? selinux_file_ioctl+0xb6/0x270 [ 3018.162566] block_ioctl+0xf9/0x140 [ 3018.163125] ? blkdev_read_iter+0x1c0/0x1c0 [ 3018.163935] __x64_sys_ioctl+0x19a/0x210 [ 3018.164714] do_syscall_64+0x33/0x40 [ 3018.165417] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 3018.166268] RIP: 0033:0x7feb13cc78d7 [ 3018.166941] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3018.169696] RSP: 002b:00007feb1123cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3018.170850] RAX: ffffffffffffffda RBX: 00007feb13d11970 RCX: 00007feb13cc78d7 [ 3018.172063] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 3018.173294] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 3018.174455] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3018.175602] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 3018.185293] FAULT_INJECTION: forcing a failure. [ 3018.185293] name failslab, interval 1, probability 0, space 0, times 0 [ 3018.187152] CPU: 1 PID: 31629 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 3018.188140] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3018.189368] Call Trace: [ 3018.189764] dump_stack+0x107/0x167 [ 3018.190302] should_fail.cold+0x5/0xa [ 3018.190872] ? __kernfs_new_node+0xd4/0x860 [ 3018.191499] should_failslab+0x5/0x20 [ 3018.192061] kmem_cache_alloc+0x5b/0x310 [ 3018.192652] __kernfs_new_node+0xd4/0x860 [ 3018.193270] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3018.193969] ? kernfs_add_one+0x36e/0x4d0 [ 3018.194599] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3018.195317] ? wait_for_completion_io+0x270/0x270 [ 3018.196015] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 3018.196799] kernfs_new_node+0x18d/0x250 [ 3018.197462] __kernfs_create_file+0x51/0x350 [ 3018.198132] sysfs_add_file_mode_ns+0x221/0x560 [ 3018.198849] internal_create_group+0x324/0xb30 [ 3018.199553] ? sysfs_remove_group+0x170/0x170 [ 3018.200250] ? lockdep_init_map_type+0x2c7/0x780 [ 3018.200983] ? blk_queue_flag_set+0x22/0x30 [ 3018.201690] ? __loop_update_dio+0x2d2/0x690 [ 3018.202363] loop_configure+0x954/0x1480 [ 3018.202990] lo_ioctl+0xa72/0x1760 [ 3018.203537] ? avc_has_extended_perms+0x7f1/0xf40 [ 3018.204293] ? loop_set_status_old+0x250/0x250 [ 3018.204990] ? avc_ss_reset+0x180/0x180 [ 3018.205604] ? lock_acquire+0x197/0x470 [ 3018.206316] ? find_held_lock+0x2c/0x110 [ 3018.206997] ? __lock_acquire+0xbb1/0x5b00 [ 3018.207732] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3018.208547] ? generic_block_fiemap+0x60/0x60 [ 3018.209238] ? loop_set_status_old+0x250/0x250 [ 3018.210006] blkdev_ioctl+0x291/0x710 [ 3018.210575] ? blkdev_common_ioctl+0x1930/0x1930 [ 3018.211296] ? selinux_file_ioctl+0xb6/0x270 [ 3018.211971] block_ioctl+0xf9/0x140 [ 3018.212538] ? blkdev_read_iter+0x1c0/0x1c0 [ 3018.213245] __x64_sys_ioctl+0x19a/0x210 [ 3018.213847] do_syscall_64+0x33/0x40 [ 3018.214413] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 3018.215238] RIP: 0033:0x7f3f9fe198d7 [ 3018.215801] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3018.219024] RSP: 002b:00007f3f9d38ef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3018.220153] RAX: ffffffffffffffda RBX: 00007f3f9fe63970 RCX: 00007f3f9fe198d7 [ 3018.221363] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 3018.222604] RBP: 0000000000000008 R08: 0000000000000000 R09: ffffffffffffffff [ 3018.223714] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 3018.224792] R13: 0000000000000007 R14: 0000000020000248 R15: 0000000000000003 [ 3018.237861] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3018.253120] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3018.295056] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3018.301419] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3018.327085] ISOFS: Unable to identify CD-ROM format. [ 3018.409108] ISOFS: Unable to identify CD-ROM format. 21:16:38 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) (fail_nth: 27) dup(0xffffffffffffffff) 21:16:38 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:16:38 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xb, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) 21:16:38 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="000006000000180003000000000000000000", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) sendmsg$NL80211_CMD_TRIGGER_SCAN(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000001e00)={0x2338, r1, 0x4, 0x70bd2a, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SCAN_SUPP_RATES={0x21a0, 0x7d, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x19, 0x3, "c6eacb4208d05d8fd26bfbef005ca1f04167126936"}, @NL80211_BAND_2GHZ={0x1004, 0x0, 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@NL80211_BAND_60GHZ={0xf1, 0x2, "0137bb0b248f7de12585aaefbd6407e76224dda22c0134a79006f8356bfaecd545d8157c731c69bf17f22267e1d6ae143fdfb4645ca97f17ce53272d203033a7db7bf68b4ac08638dcf78cb139a1c4c1e6d82f6cc1e20d92ad8ff105e076e85f58e1bf6a18d5f5c7a187ef441324e0824219c6ae8648e373893c95c69c6b64d37a9b3c2a5691a873390a0103495409ea7edfdd2091dc649951a1410d31e84051a1b0366935b7daa1c0beac7509fcd8bd31b545b8fb79817a6744f6ce4021f233ec920432aaa2d7198cdd0226d3e91c6ce582b78158fc283b3805dee73a33cc6863a1cc5ab52647367f9fdedc4d"}, @NL80211_BAND_6GHZ={0x83, 0x3, "55768c24fcf836d3bf606cc5183493a1c64f4a6e7a35629117afb41469d49aedf177205d65756a54b8c036c4416ec84ccbad3a620d31a4d929b62f25960b3b1dfae8f038ea32184e16de48ff17472fb9f906e0efbbae9cb5da0fd8bd97723050ac00e1e229cca009686d32a1caf43518f40e2114c377cdad1d302b9ca3afe6"}, @NL80211_BAND_60GHZ={0x1004, 0x2, "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"}]}, @NL80211_ATTR_SCAN_SSIDS={0x28, 0x2d, 0x0, 0x1, [{0x1a, 0x0, @random="017ba6705ec2eabc9fbae0d8e1e87ff4e8b68eefa7ff"}, {0x6, 0x0, @random="ef29"}]}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x4}, @NL80211_ATTR_IE={0xec, 0x2a, [@tim={0x5, 0x86, {0x7, 0xd4, 0x4, "2f6b240fe6daa4c3a112c03d19448461a641e10bf30162111973091092be0bfa8c8da854d3082fc78470666ad505211631e6e5ec7b27909ddc80b444dd965fa2d35dcb5ba0e6ea7b3f8b3c7a5f727a49ae4a0dc4b0c58869d6af7d3c898107877c5ffe1e21b0e8c4398a265f32d6ecea380532155cd3923fdd6afc0ec23972267ee6fc"}}, @random={0x1, 0x5e, "25b28012d57823406788a021d6702a8d73be854e4769449f588fd68a8d0dc6833768ed3ca1d070bb7146a439dea71a36121aac998fbfccd883d990f87b4364282261a74cce6d5a63907192ebc91240c77ebb2ff8b3f42d4ae59b09385e61"}]}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x8}}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x8}, @NL80211_ATTR_SCAN_SSIDS={0x44, 0x2d, 0x0, 0x1, [{0xa, 0x0, @default_ap_ssid}, {0x8, 0x0, @random="7ad12367"}, {0x1e, 0x0, @random="9a30214719e8a8411daeb9858a2be388cc2c2bb3f4236a389fe4"}, {0xa, 0x0, @default_ibss_ssid}]}, @NL80211_ATTR_BSSID={0xa}]}, 0x2338}, 0x1, 0x0, 0x0, 0x8000}, 0x48000) r3 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r3) 21:16:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = socket$inet(0x2, 0x4, 0x8) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f0000000140)={0x0, 0x20, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0]}) clone3(&(0x7f0000000080)={0xa3142100, 0x0, 0x0, 0x0, {0x80000002}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) 21:16:38 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1c00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:16:38 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x48, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:16:38 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 41) dup(r2) [ 3031.395800] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3031.397675] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3031.400911] FAULT_INJECTION: forcing a failure. [ 3031.400911] name failslab, interval 1, probability 0, space 0, times 0 [ 3031.402741] CPU: 1 PID: 31875 Comm: syz-executor.6 Not tainted 5.10.215 #1 [ 3031.403741] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3031.404946] Call Trace: [ 3031.405344] dump_stack+0x107/0x167 [ 3031.405867] should_fail.cold+0x5/0xa [ 3031.406414] ? __kernfs_new_node+0xd4/0x860 [ 3031.407031] should_failslab+0x5/0x20 [ 3031.407578] kmem_cache_alloc+0x5b/0x310 [ 3031.408176] __kernfs_new_node+0xd4/0x860 [ 3031.408785] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3031.409486] ? kernfs_add_one+0x36e/0x4d0 [ 3031.410095] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3031.410797] ? wait_for_completion_io+0x270/0x270 [ 3031.411500] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 3031.412265] kernfs_new_node+0x18d/0x250 [ 3031.412874] __kernfs_create_file+0x51/0x350 [ 3031.413516] sysfs_add_file_mode_ns+0x221/0x560 [ 3031.414193] internal_create_group+0x324/0xb30 [ 3031.414860] ? sysfs_remove_group+0x170/0x170 [ 3031.415510] ? lockdep_init_map_type+0x2c7/0x780 [ 3031.416212] ? blk_queue_flag_set+0x22/0x30 [ 3031.416846] ? __loop_update_dio+0x2d2/0x690 [ 3031.417483] loop_configure+0x954/0x1480 [ 3031.418083] lo_ioctl+0xa72/0x1760 [ 3031.418603] ? avc_has_extended_perms+0x7f1/0xf40 [ 3031.419299] ? loop_set_status_old+0x250/0x250 [ 3031.419959] ? avc_ss_reset+0x180/0x180 [ 3031.420542] ? lock_acquire+0x197/0x470 [ 3031.421112] ? find_held_lock+0x2c/0x110 [ 3031.421706] ? __lock_acquire+0xbb1/0x5b00 [ 3031.422374] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3031.423130] ? generic_block_fiemap+0x60/0x60 [ 3031.423791] ? loop_set_status_old+0x250/0x250 [ 3031.424460] blkdev_ioctl+0x291/0x710 [ 3031.425009] ? blkdev_common_ioctl+0x1930/0x1930 [ 3031.425696] ? selinux_file_ioctl+0xb6/0x270 [ 3031.426339] block_ioctl+0xf9/0x140 [ 3031.426867] ? blkdev_read_iter+0x1c0/0x1c0 [ 3031.427495] __x64_sys_ioctl+0x19a/0x210 [ 3031.428083] do_syscall_64+0x33/0x40 [ 3031.428629] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 3031.429370] RIP: 0033:0x7feb13cc78d7 [ 3031.429910] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3031.432543] RSP: 002b:00007feb1123cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3031.433634] RAX: ffffffffffffffda RBX: 00007feb13d11970 RCX: 00007feb13cc78d7 [ 3031.434668] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 3031.435691] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 3031.436719] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3031.437742] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 3031.511096] isofs_fill_super: bread failed, dev=loop0, iso_blknum=46, block=92 [ 3031.514183] FAULT_INJECTION: forcing a failure. [ 3031.514183] name failslab, interval 1, probability 0, space 0, times 0 [ 3031.516184] CPU: 1 PID: 31876 Comm: syz-executor.5 Not tainted 5.10.215 #1 [ 3031.517206] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3031.518415] Call Trace: [ 3031.518813] dump_stack+0x107/0x167 [ 3031.519350] should_fail.cold+0x5/0xa [ 3031.519912] ? create_object.isra.0+0x3a/0xa20 [ 3031.520586] should_failslab+0x5/0x20 [ 3031.521150] kmem_cache_alloc+0x5b/0x310 [ 3031.521754] create_object.isra.0+0x3a/0xa20 [ 3031.522407] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3031.523158] kmem_cache_alloc+0x159/0x310 [ 3031.523780] __kernfs_new_node+0xd4/0x860 [ 3031.524405] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3031.525101] ? kernfs_add_one+0x36e/0x4d0 [ 3031.525719] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3031.526426] ? wait_for_completion_io+0x270/0x270 [ 3031.527139] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 3031.527915] kernfs_new_node+0x18d/0x250 [ 3031.528523] __kernfs_create_file+0x51/0x350 [ 3031.529169] sysfs_add_file_mode_ns+0x221/0x560 [ 3031.529859] internal_create_group+0x324/0xb30 [ 3031.530539] ? sysfs_remove_group+0x170/0x170 [ 3031.531202] ? lockdep_init_map_type+0x2c7/0x780 [ 3031.531904] ? blk_queue_flag_set+0x22/0x30 [ 3031.532545] ? __loop_update_dio+0x2d2/0x690 [ 3031.533189] loop_configure+0x954/0x1480 [ 3031.533794] lo_ioctl+0xa72/0x1760 [ 3031.534318] ? avc_has_extended_perms+0x7f1/0xf40 [ 3031.535026] ? loop_set_status_old+0x250/0x250 [ 3031.535697] ? avc_ss_reset+0x180/0x180 [ 3031.536282] ? lock_acquire+0x197/0x470 [ 3031.536881] ? find_held_lock+0x2c/0x110 [ 3031.537492] ? __lock_acquire+0xbb1/0x5b00 [ 3031.538158] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3031.538927] ? generic_block_fiemap+0x60/0x60 [ 3031.539589] ? loop_set_status_old+0x250/0x250 [ 3031.540253] blkdev_ioctl+0x291/0x710 [ 3031.540837] ? blkdev_common_ioctl+0x1930/0x1930 [ 3031.541552] ? selinux_file_ioctl+0xb6/0x270 [ 3031.542210] block_ioctl+0xf9/0x140 [ 3031.542754] ? blkdev_read_iter+0x1c0/0x1c0 [ 3031.543401] __x64_sys_ioctl+0x19a/0x210 [ 3031.544005] do_syscall_64+0x33/0x40 [ 3031.544564] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 3031.545312] RIP: 0033:0x7f3f9fe198d7 [ 3031.545865] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3031.547885] ISOFS: Unable to identify CD-ROM format. [ 3031.548578] RSP: 002b:00007f3f9d38ef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3031.548601] RAX: ffffffffffffffda RBX: 00007f3f9fe63970 RCX: 00007f3f9fe198d7 [ 3031.548613] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 3031.548625] RBP: 0000000000000008 R08: 0000000000000000 R09: ffffffffffffffff [ 3031.548637] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 3031.548649] R13: 0000000000000007 R14: 0000000020000248 R15: 0000000000000003 [ 3031.611215] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3031.620102] isofs_fill_super: root inode is not a directory. Corrupted media? 21:16:39 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) 21:16:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000140)="56102754be0f6e24e8d077e39ea742333db6a99b4dd282d8ca41dfcf848b3292ccafb2a49dd7f51251e24c5343b595fab502959c51a809d0334afe9f547071ae19fec54d94919678a06d64eebaf6ff3c94711eb65e95933591985fcda2dd14b4bf492e5956b9afd4812f018628116c76d4889c4479b95aad52f14c214f0cee7ebb798efafe20d4b25be6ebf59333485fcf51af3cd723c2accdf6ddeef5f36bcdf0ad51e85df818c4204a82e4b5e7511a1beba423cadb7912acdf8141e11e168ac72a34f2d5f6109c7259d533aff80a7e0c4fad34cbe0b983d6c586", 0xdb}, {&(0x7f0000000240)="c9d11b2f24d66d3364f40892302c225b321e08b7ef816c6e8964ca0fa95904e24cebf7e1b6e468456ee54e49c3a54a5ae5a19b3cfb567eed7b5eb9b7c49f55196ef0befb8edbfd8cda0d605488ca4f1408e3eab0632f08e0ed7649d13e6eae61ed4974da6fcf8a15166677366de34f22160d44d37a2d7bf73e85abc4daa1edffc507b66a09d6b73ab06da604f6c52b7bbcbc7b95635330afec35464942cfbc6438804deebd509bb4a4c76e91f9b0acefc86f514677b0b96e863e1756a2a53019d2cad6487c662e77048f5746c28a403288f1d7752e392e462629ebcc0becdbfc99cb7d905918364e", 0xe8}, {&(0x7f0000000340)="3221a607672a78e9e3b7e7ce61be", 0xe}], 0x3, 0x5, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', &(0x7f0000000640)=[&(0x7f00000004c0)='}}[*(-$/$&\x00', &(0x7f0000000500)='${{\\!\x00', &(0x7f0000000540)=')/!&@]}&\x00', &(0x7f0000000580)=',*($*{:&[]\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)=',\x00'], &(0x7f0000000680), 0x1000) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="140000a23ae8e5ed392ffbe32336a01cbafca6feeffd0000a76d761ad654e9a579e653a10e872c198979f6889aa938f10957839a1b7e18ccf9421d40f64c69ee469948f6087558c4f90020f0bb072d29fccf0bc1eee7bc580f13832f3b9e6923907fa7e6ce8df370224d88a90ed4b134995c5a86ac99775bd13607c67dca566b1ba8f8df78e851d5504645b5caf9278cf4a08418fe7f5c258c5c9ff88ed63d5ad3446ab09bfc50", @ANYRES32=r2], 0x18}, 0x0) signalfd4(r2, &(0x7f00000003c0)={[0x81]}, 0x8, 0x80800) 21:16:39 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) (fail_nth: 42) dup(r2) 21:16:39 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:16:39 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4c, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) [ 3031.799782] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 3031.882319] ISOFS: Unable to identify CD-ROM format. [ 3031.891870] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3031.930948] isofs_fill_super: root inode is not a directory. Corrupted media? 21:16:52 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, 0x0) 21:16:52 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) (fail_nth: 28) dup(0xffffffffffffffff) 21:16:52 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x68, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:16:52 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:16:52 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xc, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) 21:16:52 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x4400, 0x32) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x5, 0x2) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:16:52 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3f00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:16:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) creat(&(0x7f0000000000)='./file1\x00', 0x84) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) [ 3044.954070] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3044.981642] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 3044.992913] FAULT_INJECTION: forcing a failure. 21:16:52 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) [ 3044.992913] name failslab, interval 1, probability 0, space 0, times 0 [ 3044.994940] CPU: 1 PID: 32217 Comm: syz-executor.6 Not tainted 5.10.215 #1 [ 3044.995950] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3044.997473] Call Trace: [ 3044.998040] dump_stack+0x107/0x167 [ 3044.998801] should_fail.cold+0x5/0xa [ 3044.999577] ? create_object.isra.0+0x3a/0xa20 [ 3045.000569] should_failslab+0x5/0x20 [ 3045.001415] kmem_cache_alloc+0x5b/0x310 [ 3045.002242] create_object.isra.0+0x3a/0xa20 [ 3045.003196] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3045.004261] kmem_cache_alloc+0x159/0x310 [ 3045.005110] __kernfs_new_node+0xd4/0x860 [ 3045.005973] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3045.006954] ? kernfs_add_one+0x36e/0x4d0 [ 3045.007812] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3045.008721] ? wait_for_completion_io+0x270/0x270 [ 3045.009448] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 3045.010227] kernfs_new_node+0x18d/0x250 [ 3045.010829] __kernfs_create_file+0x51/0x350 [ 3045.011480] sysfs_add_file_mode_ns+0x221/0x560 [ 3045.012180] internal_create_group+0x324/0xb30 [ 3045.012868] ? sysfs_remove_group+0x170/0x170 [ 3045.013526] ? lockdep_init_map_type+0x2c7/0x780 [ 3045.014227] ? blk_queue_flag_set+0x22/0x30 [ 3045.014866] ? __loop_update_dio+0x2d2/0x690 [ 3045.015518] loop_configure+0x954/0x1480 [ 3045.016125] lo_ioctl+0xa72/0x1760 [ 3045.016657] ? avc_has_extended_perms+0x7f1/0xf40 [ 3045.017369] ? loop_set_status_old+0x250/0x250 [ 3045.018047] ? avc_ss_reset+0x180/0x180 [ 3045.018632] ? lock_acquire+0x197/0x470 [ 3045.019214] ? find_held_lock+0x2c/0x110 [ 3045.019822] ? __lock_acquire+0xbb1/0x5b00 [ 3045.020486] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3045.021264] ? generic_block_fiemap+0x60/0x60 [ 3045.021941] ? loop_set_status_old+0x250/0x250 [ 3045.022592] blkdev_ioctl+0x291/0x710 [ 3045.023155] ? blkdev_common_ioctl+0x1930/0x1930 [ 3045.023852] ? selinux_file_ioctl+0xb6/0x270 [ 3045.024501] block_ioctl+0xf9/0x140 [ 3045.025045] ? blkdev_read_iter+0x1c0/0x1c0 [ 3045.025679] __x64_sys_ioctl+0x19a/0x210 [ 3045.026277] do_syscall_64+0x33/0x40 [ 3045.026819] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 3045.027566] RIP: 0033:0x7feb13cc78d7 [ 3045.028113] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3045.030773] RSP: 002b:00007feb1123cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3045.031886] RAX: ffffffffffffffda RBX: 00007feb13d11970 RCX: 00007feb13cc78d7 [ 3045.032930] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 3045.033971] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 3045.035008] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3045.036044] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 21:16:52 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, 0x0) [ 3045.076113] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3045.090372] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3045.113639] isofs_fill_super: root inode is not a directory. Corrupted media? 21:16:52 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) [ 3045.159094] ISOFS: Unable to identify CD-ROM format. 21:16:52 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6c, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:16:52 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xd, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) 21:16:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x1c8c}}, './file1\x00'}) r3 = getpgrp(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) dup(r4) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x1, 0x8, 0x6, 0x5, 0x0, 0x10001, 0x18026, 0x8, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x20, 0x0, @perf_bp={&(0x7f0000000140), 0x4}, 0x20, 0x3, 0x6, 0x3, 0xc8, 0xcdb, 0x1, 0x0, 0x9, 0x0, 0xfffffffffffffffa}, r3, 0x9, 0xffffffffffffffff, 0x9) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, r4, {0x13a, 0x5}}, './file1\x00'}) gettid() [ 3045.229549] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 3045.263310] ISOFS: Unable to identify CD-ROM format. [ 3045.275504] isofs_fill_super: root inode is not a directory. Corrupted media? 21:16:52 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344", 0x3, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, 0x0) 21:16:52 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:16:52 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6300, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) [ 3045.364740] isofs_fill_super: root inode is not a directory. Corrupted media? 21:16:52 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) (fail_nth: 29) dup(0xffffffffffffffff) 21:16:52 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000060, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ptype\x00') r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SCAN(r3, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000000240)={0x1c, r5, 0x301, 0x0, 0x0, {{0x5}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000500)={0x2fc, r5, 0x2, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x2, 0x6a}}}}, [@NL80211_ATTR_FRAME={0x11c, 0x33, @data_frame={@qos_no_ht={{@type00={{0x0, 0x2, 0xc, 0x0, 0x0, 0x0, 0x1}, {0x3}, @broadcast, @device_b, @initial, {0x5, 0x40}}, {0xd, 0x1, 0x3, 0x0, 0xe0}}, {@type01={{0x0, 0x2, 0xf, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1}, {0x20}, @device_a, @from_mac=@broadcast, @random="8fd0736a415a", {0xd, 0x3f}}, {0x7, 0x1, 0x0, 0x1, 0x2}}}, @random="7dd420e739296396d4150d56b67a22f67ca4691dd543c127074a54e71d17c3c3c262a9d8d479913ff597172cfee5b86ab8cd83ba6781fd11b9bbc06d4ee766c04e848e00e13e33d7f6367aa145d13facc05370f589037a225175aa72ad92f124089c0a9d00b49499d3f29f11e1615752692a3e47b3605048811d55c8f3d10009c52a092eb388bdb6a6a740aa1d81ace2475d870be513ec22218cb7bed1fe89a951b0392f08585acac6dc03628ffc686c06924e1e7f362d46bc1b57358129ff6dd8baad2d2ca759a80801cc27d462b958017e877e6aebdb69a156fd427b4de6579d16aedd"}}, @NL80211_ATTR_FRAME={0x1b4, 0x33, @data_frame={@no_qos=@type00={{0x0, 0x2, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1}, {0x1}, @broadcast, @device_a, @from_mac, {0x6, 0x81}}, @a_msdu=[{@device_a, @broadcast, 0x1b, "c6fa34ee308cbab74aa3a6e2c3bc847b0075fd24029a704ff77eeb"}, {@device_b, @device_a, 0x15d, "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"}]}}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x2fc}}, 0x400c000) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r6 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='rdma.current\x00', 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r7, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x120, 0x0, 0x1, 0x201, 0x0, 0x0, {0x1, 0x0, 0x8}, [@CTA_SEQ_ADJ_REPLY={0x2c, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x1}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xfffffffe}]}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x3}, @CTA_NAT_SRC={0xc, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MAXIP={0x8, 0x2, @broadcast}]}, @CTA_TUPLE_REPLY={0x54, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @loopback}}}]}, @CTA_NAT_SRC={0x78, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MAXIP={0x8, 0x2, @multicast1}, @CTA_NAT_V6_MINIP={0x14, 0x4, @private0={0xfc, 0x0, '\x00', 0x1}}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}]}, @CTA_NAT_PROTO={0x2c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}]}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x4000001}, 0x20004000) dup(r6) [ 3045.391420] ISOFS: Unable to identify CD-ROM format. [ 3045.419818] FAULT_INJECTION: forcing a failure. [ 3045.419818] name failslab, interval 1, probability 0, space 0, times 0 [ 3045.420958] CPU: 0 PID: 32563 Comm: syz-executor.6 Not tainted 5.10.215 #1 [ 3045.421530] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3045.422201] Call Trace: [ 3045.422432] dump_stack+0x107/0x167 [ 3045.422737] should_fail.cold+0x5/0xa [ 3045.423039] ? __kernfs_new_node+0xd4/0x860 [ 3045.423402] should_failslab+0x5/0x20 [ 3045.423717] kmem_cache_alloc+0x5b/0x310 [ 3045.424057] __kernfs_new_node+0xd4/0x860 [ 3045.424379] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3045.424782] ? kernfs_add_one+0x36e/0x4d0 [ 3045.425111] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3045.425515] ? wait_for_completion_io+0x270/0x270 [ 3045.425909] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 3045.426321] kernfs_new_node+0x18d/0x250 [ 3045.426658] __kernfs_create_file+0x51/0x350 [ 3045.426995] sysfs_add_file_mode_ns+0x221/0x560 [ 3045.427381] internal_create_group+0x324/0xb30 [ 3045.427732] ? sysfs_remove_group+0x170/0x170 [ 3045.428103] ? lockdep_init_map_type+0x2c7/0x780 [ 3045.428470] ? blk_queue_flag_set+0x22/0x30 [ 3045.428827] ? __loop_update_dio+0x2d2/0x690 [ 3045.429198] loop_configure+0x954/0x1480 [ 3045.429544] lo_ioctl+0xa72/0x1760 [ 3045.429841] ? avc_has_extended_perms+0x7f1/0xf40 [ 3045.430235] ? loop_set_status_old+0x250/0x250 [ 3045.430621] ? avc_ss_reset+0x180/0x180 [ 3045.430929] ? lock_acquire+0x197/0x470 [ 3045.431257] ? find_held_lock+0x2c/0x110 [ 3045.431601] ? __lock_acquire+0xbb1/0x5b00 [ 3045.431978] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3045.432409] ? generic_block_fiemap+0x60/0x60 [ 3045.432759] ? loop_set_status_old+0x250/0x250 [ 3045.433132] blkdev_ioctl+0x291/0x710 [ 3045.433446] ? blkdev_common_ioctl+0x1930/0x1930 [ 3045.433818] ? selinux_file_ioctl+0xb6/0x270 [ 3045.434178] block_ioctl+0xf9/0x140 [ 3045.434475] ? blkdev_read_iter+0x1c0/0x1c0 [ 3045.434831] __x64_sys_ioctl+0x19a/0x210 [ 3045.435167] do_syscall_64+0x33/0x40 [ 3045.435455] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 3045.435881] RIP: 0033:0x7feb13cc78d7 [ 3045.436173] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3045.437649] RSP: 002b:00007feb1123cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3045.438222] RAX: ffffffffffffffda RBX: 00007feb13d11970 RCX: 00007feb13cc78d7 [ 3045.438801] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 3045.439382] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 3045.439960] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3045.440499] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 21:16:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000140)={0x68833107efc92c4a, 0x80, 0x0, 0x2, 0x80, 0x4, 0x0, 0x80000001, 0x2210, 0xa, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x1800, 0x8000, 0x2, 0x0, 0x4, 0x7, 0x101, 0x0, 0x81, 0x0, 0x64}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x3) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) [ 3045.509025] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 3045.545997] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3045.584110] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3045.668771] ISOFS: Unable to identify CD-ROM format. [ 3059.428138] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) 21:17:06 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) (fail_nth: 30) dup(0xffffffffffffffff) 21:17:06 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) r3 = syz_open_dev$vcsn(&(0x7f0000000180), 0x100000000, 0x113000) sendmsg$NL80211_CMD_TRIGGER_SCAN(r3, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x3c, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x9, 0x75}}}}, [@NL80211_ATTR_SCAN_SSIDS={0x1c, 0x2d, 0x0, 0x1, [{0xa, 0x0, @default_ibss_ssid}, {0xa, 0x0, @random="2b8064f490d0"}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x90) 21:17:06 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:17:06 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) 21:17:06 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:17:06 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xd, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) 21:17:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0xfff, 0x4) 21:17:06 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x74, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) [ 3059.498852] FAULT_INJECTION: forcing a failure. [ 3059.498852] name failslab, interval 1, probability 0, space 0, times 0 [ 3059.500635] CPU: 1 PID: 32797 Comm: syz-executor.6 Not tainted 5.10.215 #1 [ 3059.501651] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3059.502856] Call Trace: [ 3059.503253] dump_stack+0x107/0x167 [ 3059.503793] should_fail.cold+0x5/0xa [ 3059.504360] ? create_object.isra.0+0x3a/0xa20 [ 3059.505038] should_failslab+0x5/0x20 [ 3059.505598] kmem_cache_alloc+0x5b/0x310 [ 3059.506201] create_object.isra.0+0x3a/0xa20 [ 3059.506851] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3059.507604] kmem_cache_alloc+0x159/0x310 [ 3059.508203] __kernfs_new_node+0xd4/0x860 [ 3059.508828] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3059.509525] ? kernfs_add_one+0x36e/0x4d0 [ 3059.510140] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3059.510849] ? wait_for_completion_io+0x270/0x270 [ 3059.511560] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 3059.512341] kernfs_new_node+0x18d/0x250 [ 3059.512952] __kernfs_create_file+0x51/0x350 [ 3059.513607] sysfs_add_file_mode_ns+0x221/0x560 [ 3059.514310] internal_create_group+0x324/0xb30 [ 3059.515003] ? sysfs_remove_group+0x170/0x170 [ 3059.515691] loop_configure+0x954/0x1480 [ 3059.516313] lo_ioctl+0xa72/0x1760 [ 3059.516862] ? avc_has_extended_perms+0x7f1/0xf40 [ 3059.517591] ? loop_set_status_old+0x250/0x250 [ 3059.518279] ? avc_ss_reset+0x180/0x180 [ 3059.518877] ? lock_acquire+0x197/0x470 [ 3059.519474] ? find_held_lock+0x2c/0x110 [ 3059.520089] ? __lock_acquire+0xbb1/0x5b00 [ 3059.520762] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3059.521542] ? generic_block_fiemap+0x60/0x60 [ 3059.522208] ? loop_set_status_old+0x250/0x250 [ 3059.522884] blkdev_ioctl+0x291/0x710 [ 3059.523450] ? blkdev_common_ioctl+0x1930/0x1930 [ 3059.524160] ? selinux_file_ioctl+0xb6/0x270 [ 3059.524818] block_ioctl+0xf9/0x140 [ 3059.525352] ? blkdev_read_iter+0x1c0/0x1c0 [ 3059.525995] __x64_sys_ioctl+0x19a/0x210 [ 3059.526590] do_syscall_64+0x33/0x40 [ 3059.527126] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 3059.527869] RIP: 0033:0x7feb13cc78d7 [ 3059.528426] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3059.531041] RSP: 002b:00007feb1123cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3059.532149] RAX: ffffffffffffffda RBX: 00007feb13d11970 RCX: 00007feb13cc78d7 [ 3059.533197] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 3059.534243] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 3059.535293] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3059.536329] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 3059.558401] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3059.568750] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3059.626784] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3059.652161] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3059.653667] ISOFS: Unable to identify CD-ROM format. 21:17:07 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:17:07 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) [ 3059.735837] ISOFS: Unable to identify CD-ROM format. [ 3059.830591] ISOFS: Unable to identify CD-ROM format. [ 3059.868139] ISOFS: Unable to identify CD-ROM format. 21:17:20 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7a, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:17:20 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) (fail_nth: 31) dup(0xffffffffffffffff) 21:17:20 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) [ 3073.256597] isofs_fill_super: root inode is not a directory. Corrupted media? 21:17:20 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000000240)={0x1c, r3, 0x301, 0x0, 0x0, {{0x5}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xb0, r3, 0x600, 0x70bd2b, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x4, 0x22}}}}, [@NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xc}, @mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "3b515de68629f70d888ed18b3328fa8b083d54decaef9368"}], @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}, @NL80211_ATTR_MNTR_FLAGS={0x18, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}]}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "e10758c3ca83d8f83ac57b7b3458686ff8231b45c88d99da"}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "c2b9e69701dc8f0eff67d71f96431d4e8de24633ddb25cf7"}]]}, 0xb0}, 0x1, 0x0, 0x0, 0x4048040}, 0x800) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r1) sendmsg$NL80211_CMD_SET_TID_CONFIG(r4, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f0000001640)={0x184c, r5, 0x10, 0x70bd2b, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_TID_CONFIG={0x9b0, 0x11d, 0x0, 0x1, [{0x20, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xef}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5}]}, {0xc0, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x60}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0xffffffff}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x88, 0xd, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x84, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0xd3, 0x4, 0x7, 0x8001, 0x2, 0xfff, 0x8]}}, @NL80211_TXRATE_HT={0x25, 0x2, [{0x0, 0x8}, {0x0, 0x5}, {0x5, 0x5}, {0x1, 0xa}, {0x2, 0x2}, {0x0, 0x5}, {0x2, 0x6}, {0x1, 0x3}, {0x3, 0x3}, {0x1}, {0x1, 0x8}, {0x0, 0x4}, {0x5, 0x8}, {0x3, 0x5}, {0x3, 0x1}, {0x6, 0x7}, {0x2, 0x5}, {0x0, 0xa}, {0x7, 0x4}, {0x3, 0x5}, {0x5, 0xa}, {0x0, 0x9}, {0x4, 0x3}, {0x0, 0x7}, {0x5, 0x2}, {0x1, 0x4}, {0x6, 0x8}, {0x6, 0x1}, {0x0, 0x7}, {0x1, 0x7}, {0x3, 0xa}, {0x7, 0x8}, {0x5, 0x9}]}, @NL80211_TXRATE_HT={0x3c, 0x2, [{0x0, 0x3}, {0x0, 0x9}, {0x6, 0x1}, {0x7, 0x7}, {0x2, 0xa}, {0x3}, {0x2}, {0x3, 0x9}, {0x2, 0x1}, {0x7, 0x5}, {0x0, 0x5}, {0x3, 0x8}, {0x3, 0x6}, {0x0, 0x3}, {0x1, 0x3}, {}, {0x1, 0x4}, {0x7}, {0x1, 0xa}, {0x4, 0x3}, {0x7, 0x5}, {0x3, 0x1}, {0x4, 0x3}, {0x7, 0x5}, {0x7, 0x4}, {0x2, 0x1}, {0x1, 0x7}, {0x1, 0x3}, {0x5}, {0x3, 0x9}, {}, {0x2, 0xa}, {0x3, 0xa}, {0x0, 0x4}, {0x7, 0x5}, {0x1, 0x9}, {0x5, 0x6}, {0x1, 0x1}, {0x7, 0x9}, {0x3, 0x9}, {0x0, 0x8}, {0x1, 0x9}, {0x1, 0x8}, {0x2}, {0x5, 0x4}, {0x4, 0x9}, {0x2, 0x9}, {0x4, 0x2}, {0x6, 0x4}, {0x7, 0x3}, {0x1, 0x7}, {0x1, 0x2}, {0x4, 0x1}, {0x2, 0x1}, {0x1, 0x8}, {0x2, 0xa}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}]}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x1}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x1}]}, {0x20, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x8001}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x3}]}, {0x734, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE={0x330, 0xd, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x3c, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0xe, 0x2, [{0x7, 0x5}, {0x2, 0x3}, {0x3, 0x1}, {0x3, 0x8}, {0x1, 0xa}, {0x0, 0x4}, {0x4, 0x5}, {0x7, 0x1}, {0x3, 0x9}, {}]}, @NL80211_TXRATE_LEGACY={0x1f, 0x1, [0xb, 0x3, 0x16, 0x6, 0x16, 0x12, 0x12, 0x5, 0x4, 0x48, 0x36, 0x4, 0x1b, 0x18, 0x6b, 0x16, 0xb, 0x3, 0x12, 0x34, 0x3, 0x30, 0x6, 0x24, 0x2, 0xb, 0x48]}]}, @NL80211_BAND_6GHZ={0x34, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x6, 0x1, [0x30, 0x0]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x1d, 0x1, [0x4, 0x18, 0x16, 0x4, 0x24, 0x2, 0x1e, 0x6c, 0x5, 0x30, 0x1b, 0x4, 0x12, 0xb, 0xb, 0x24, 0x6, 0x12, 0x2, 0x6, 0x30, 0x24, 0x2, 0x6c, 0x30]}]}, @NL80211_BAND_6GHZ={0x98, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x1e, 0x2, [{0x3, 0x4}, {0x7, 0x9}, {0x5, 0x9}, {0x1, 0x9}, {0x6, 0x1}, {0x7, 0xa}, {0x0, 0x3}, {0x7, 0x8}, {0x0, 0x13}, {0x6, 0x2}, {0x0, 0x7}, {0x6, 0x2}, {0x2, 0x8}, {0x4, 0xa}, {0x3, 0x3}, {0x1, 0x8}, {0x4, 0x1}, {0x5, 0x1}, {0x4, 0xa}, {0x4, 0x4}, {0x7}, {0x7, 0x3}, {0x3, 0x3}, {0x6, 0x4}, {0x0, 0x7}, {0x0, 0x7}]}, @NL80211_TXRATE_HT={0x1a, 0x2, [{0x4, 0x7}, {0x7, 0x2}, {0x1, 0x4}, {0x6, 0x8}, {0x6, 0x1}, {0x0, 0x7}, {0x3, 0x2}, {0x2, 0x9}, {0x0, 0x2}, {0x4, 0x3}, {0x2, 0x2}, {0x4, 0x1}, {0x5, 0x4}, {0x1, 0x5}, {0x1, 0x7}, {0x7, 0x9}, {0x7, 0x7}, {0x5, 0x1}, {0x2, 0x8}, {0x0, 0x3}, {0x0, 0x1}, {0x2, 0x4}]}, @NL80211_TXRATE_LEGACY={0x19, 0x1, [0x16, 0x4, 0x2, 0x18, 0x4, 0xb, 0x5, 0x36, 0x24, 0x60, 0x1b, 0xc, 0x5, 0x4, 0x36, 0x30, 0x4, 0x36, 0x60, 0x1, 0x1]}, @NL80211_TXRATE_HT={0x27, 0x2, [{0x5, 0x9}, {0x7, 0x9}, {0x5, 0x3}, {0x2}, {0x7, 0xa}, {0x1, 0x6}, {0x6, 0x8}, {0x1, 0x9}, {0x0, 0xa}, {0x6, 0x3}, {0x6, 0xa}, {0x7, 0x1}, {0x1, 0x9}, {0x3, 0x7}, {0x4, 0x1}, {0x3, 0x7}, {0x6, 0x2}, {0x1, 0x3}, {0x6, 0x4}, {0x7, 0x1}, {0x1}, {0x4, 0x3}, {0x7, 0x9}, {0x2, 0x5}, {0x1}, {0x6, 0x1}, {0x7, 0x1}, {0x1, 0x4}, {0x3, 0x7}, {0x5, 0x8}, {0x2, 0x8}, {0x7, 0xa}, {0x4, 0x2}, {0x0, 0x7}, {0x1}]}, @NL80211_TXRATE_LEGACY={0x14, 0x1, [0x4, 0x48, 0x18, 0x6, 0x18, 0x9, 0x4, 0x1b, 0x60, 0xc, 0x3, 0x60, 0x6c, 0x2, 0x1, 0xb]}]}, @NL80211_BAND_5GHZ={0x58, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0xfe0c, 0x2, 0x6f07, 0x4, 0x400, 0x9]}}, @NL80211_TXRATE_LEGACY={0x23, 0x1, [0x30, 0x6c, 0x5, 0x16, 0x30, 0x4, 0x1, 0x3, 0x24, 0x2, 0x48, 0x18, 0x7e, 0x5, 0x0, 0x24, 0xc, 0x48, 0x18, 0x4, 0x12, 0x18, 0xd, 0x2, 0x0, 0x60, 0x4, 0x9, 0x6, 0x2, 0x24]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x11, 0x1, [0x31, 0x1b, 0x16, 0x16, 0x1b, 0xb, 0x1, 0x4, 0x24, 0xb, 0xb, 0x3, 0x36]}]}, @NL80211_BAND_5GHZ={0x90, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x41, 0x2, [{0x1, 0xa}, {0x4, 0x1}, {0x4, 0x4}, {0x0, 0x2}, {0x7}, {0x2, 0x1}, {0x0, 0x8}, {0x6, 0x5}, {0x0, 0x7}, {0x3, 0xa}, {0x5, 0x9}, {}, {0x6}, {0x3, 0x8}, {0x3, 0x8}, {0x2, 0x9}, {0x0, 0x9}, {0x6, 0x3}, {0x7}, {0x3, 0x3}, {0x3, 0x1}, {0x7, 0x6}, {0x1, 0x2}, {0x1, 0x4}, {0x2, 0x7}, {0x6, 0x4}, {0x4, 0x6}, {0x3}, {0x2, 0x5}, {0x0, 0x1}, {0x3, 0xa}, {0x2}, {0x3, 0x2}, {0x5, 0x5}, {0x0, 0x5}, {0x6, 0x4}, {0x0, 0x4}, {0x6, 0x8}, {0x6, 0x1}, {0x0, 0x7}, {0x6, 0xa}, {0x2}, {0x7, 0x1}, {0x7, 0x8}, {0x1, 0x3}, {0x1, 0x3}, {0x0, 0x2}, {0x5, 0x9}, {0x7}, {0x0, 0x6}, {0x1, 0x5}, {0x0, 0x5}, {0x4, 0x7}, {0x5, 0x3}, {0x5, 0x9}, {0x5, 0x7}, {0x4, 0x4}, {0x3, 0x4}, {0x3, 0xa}, {0x6}, {0x2, 0x6}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x2b, 0x2, [{0x4}, {0x5, 0xa}, {0x3, 0x7}, {0x1, 0x8}, {0x7, 0x5}, {0x1, 0x1}, {0x3, 0x4}, {0x4, 0x4}, {0x5, 0x7}, {0x3, 0x5}, {0x2, 0x5}, {0x7, 0x9}, {0x0, 0x3}, {0x1, 0x5}, {0x2, 0x8}, {0x0, 0x4}, {0x6, 0x5}, {0x0, 0x8}, {0x1, 0xa}, {0x6, 0x8}, {0x0, 0x2}, {0x6, 0x1}, {0x5, 0x1}, {0x1, 0x7}, {0x2, 0x4}, {0x1, 0x9}, {0x0, 0xa}, {0x2, 0xa}, {0x1, 0x2}, {0x6, 0xa}, {0x7, 0x4}, {0x6, 0x4}, {0x3, 0x1}, {0x1, 0x6}, {0x5, 0x2}, {0x7, 0x8}, {0x2, 0x8}, {0x2, 0x9}, {0x4, 0x9}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x800, 0xffff, 0x2, 0x5, 0x9, 0x7fff, 0x2e9, 0x1ff]}}]}, @NL80211_BAND_60GHZ={0x6c, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x51, 0x2, [{0x1, 0x2}, {0x1, 0xa}, {0x3, 0x7}, {0x2, 0x7}, {0x6, 0x8}, {0x6, 0x4}, {0x0, 0x1}, {}, {0x4, 0x7}, {0x0, 0x8}, {0x7, 0x4}, {0x2, 0x6}, {0x5, 0x4}, {0x5, 0x8}, {0x1, 0x2}, {0x2, 0xa}, {0x6, 0x2}, {0x1, 0x1}, {0x3, 0x9}, {0x3, 0x3}, {0x1}, {0x4, 0x8}, {0x7, 0x3}, {0x7, 0x2}, {0x5, 0x6}, {0x5, 0x8}, {0x2, 0x7}, {0x0, 0x1}, {0x7, 0x8}, {0x3, 0x9}, {0x1, 0x4}, {0x1}, {0x6, 0x6}, {0x1, 0x5}, {0x1, 0x4}, {0x1, 0x3}, {0x3, 0x7}, {0x3, 0x6}, {0x4, 0x2}, {0x4, 0x9}, {0x0, 0x1}, {0x6, 0x8}, {0x1, 0xa}, {0x0, 0x9}, {0x4, 0x6}, {0x1, 0x7}, {0x2, 0x3}, {0x6, 0x7}, {0x4, 0x1}, {0x1}, {0x0, 0x2}, {0x0, 0x2}, {0x1, 0x7}, {0x3, 0x4}, {0x3, 0x1}, {0x0, 0x2}, {0x6}, {0x1, 0x6}, {0x5, 0x2}, {0x7, 0x7}, {0x7, 0x3}, {0x3, 0x1}, {0x4}, {0x6, 0x5}, {0x2}, {0x6, 0x9}, {0x1, 0x6}, {0x7, 0xa}, {0x0, 0x1}, {0x6, 0x1}, {0x2, 0x8}, {0x5, 0x2}, {0x4, 0x7}, {0x5, 0x1}, {0x0, 0x7}, {0x6, 0x5}, {0x5, 0x9}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4fe, 0x7, 0x400, 0x0, 0x81, 0x3, 0xfff8, 0x3]}}]}, @NL80211_BAND_2GHZ={0x78, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x122, 0x200, 0x4, 0x4, 0x200, 0xf1dc, 0x9, 0x2]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x11, 0x2, [{0x4, 0x6}, {0x7, 0x6}, {0x0, 0x7}, {0x5, 0x4}, {0x1, 0x8}, {}, {0x1, 0x9}, {0x6, 0x9}, {0x3, 0xa}, {0x1, 0x4}, {0x6, 0x6}, {0x3, 0x8}, {0x2, 0x4}]}, @NL80211_TXRATE_HT={0x15, 0x2, [{0x3}, {0x1, 0x3}, {0x6, 0x6}, {0x7, 0x7}, {0x3, 0x7}, {0x2, 0x4}, {0x7, 0x8}, {0x4}, {0x7, 0x8}, {0x0, 0x2}, {0x2, 0x8}, {0x1, 0x1}, {0x7, 0x1}, {0x4, 0xa}, {0x5, 0x9}, {0x6, 0x1}, {0x3, 0x4}]}, @NL80211_TXRATE_HT={0x2b, 0x2, [{0x5, 0x2}, {0x1, 0x5}, {0x6, 0x5}, {0x7, 0x2}, {0x7, 0xa}, {0x3, 0x1}, {0x0, 0x9}, {0x5, 0xa}, {0x3, 0x7}, {0x2, 0x1}, {0x1, 0x6}, {0x5, 0xa}, {0x6, 0x4}, {0x2, 0x1}, {0x0, 0x3}, {0x4, 0x8}, {0x2, 0x4}, {0x7, 0x7}, {0x1, 0x2}, {0x1, 0x8}, {0x4, 0x8}, {0x1, 0x6}, {0x0, 0x1}, {0x1, 0x5}, {0x0, 0x6}, {0x3, 0x4}, {0x5, 0xa}, {0x5, 0x5}, {0x7, 0x3}, {0x2, 0x4}, {0x1, 0xa}, {0x3, 0x9}, {0x1, 0x5}, {0x3, 0x2}, {0x4, 0x6}, {0x4, 0x5}, {0x6}, {0x6, 0x8}, {0x1, 0xa}]}]}, @NL80211_BAND_5GHZ={0x58, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x5, 0x2, 0x8, 0x2b62, 0x1, 0x2c, 0x7]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7d8d, 0x9, 0x0, 0x9, 0x9, 0x7, 0x1, 0x800]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x9, 0x1, 0x1, 0x7aba, 0x7fff, 0x3, 0x540]}}, @NL80211_TXRATE_LEGACY={0x4}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x81, 0x77f, 0x4, 0x1000, 0x5, 0x3f, 0x7]}}]}]}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x2cc, 0xd, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x2c, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0xfef3, 0xf62b, 0xff, 0x1, 0x1, 0x5, 0x4, 0x100]}}, @NL80211_TXRATE_LEGACY={0xb, 0x1, [0x30, 0x1, 0x5, 0x1, 0x3, 0x1b, 0x5]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_60GHZ={0x44, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0xe, 0x1, [0x36, 0x3, 0x9, 0x5, 0x60, 0x18, 0x2, 0x1, 0x9, 0x30]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x800, 0x1, 0xa, 0x9, 0x2, 0x2, 0x401]}}, @NL80211_TXRATE_LEGACY={0x1c, 0x1, [0x1, 0x1, 0x6c, 0x4, 0x6c, 0x12, 0x2a3f27226d3a8b6, 0x65, 0x18, 0x24, 0x36, 0x48, 0x16, 0x9, 0x16, 0xc, 0x9, 0x1, 0x6c, 0x48, 0x12, 0x16, 0x2, 0x6c]}]}, @NL80211_BAND_2GHZ={0x4}, @NL80211_BAND_6GHZ={0x3c, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x12, 0x1, [0x2, 0x60, 0xc, 0x6d, 0x6, 0xb, 0x1, 0x12, 0x5, 0x36, 0x3, 0x5, 0x0, 0x30]}, @NL80211_TXRATE_LEGACY={0x21, 0x1, [0x16, 0x30, 0x9, 0xc, 0x6c, 0x9, 0x60, 0x12, 0x2, 0x1, 0x36, 0x48, 0x5, 0x48, 0x30, 0x4, 0xb, 0xb, 0x12, 0x4, 0x60, 0x4, 0x18, 0x1b, 0x5e, 0x2, 0x88, 0x60, 0x3d]}]}, @NL80211_BAND_6GHZ={0x30, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xb960, 0x5, 0x204, 0x7b4e, 0x0, 0x2, 0x6ab]}}]}, @NL80211_BAND_5GHZ={0x2c, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x9, 0x2, [{0x2, 0x9}, {0x6, 0x4}, {0x4, 0x3}, {0x2, 0x4}, {0x1, 0x3}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x80, 0x0, 0x800, 0x6, 0x7, 0x77, 0x7, 0x19a]}}]}, @NL80211_BAND_60GHZ={0x58, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x1000, 0x2, 0x57e, 0x34, 0x7, 0x6, 0x200]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x3ff, 0x7fff, 0x9, 0xb3fa, 0xb, 0x100, 0x2]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x3}, @NL80211_TXRATE_LEGACY={0xd, 0x1, [0x36, 0x36, 0x5, 0x6c, 0x9, 0x1, 0x1, 0x48, 0x16]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x20, 0xf2e6, 0x6, 0x1f, 0x4, 0x0, 0x0, 0x2]}}]}, @NL80211_BAND_60GHZ={0x18, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x177, 0x1, 0x4, 0x20, 0x2, 0x20, 0x4, 0x9]}}]}, @NL80211_BAND_60GHZ={0x74, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x11, 0x1, [0x2, 0x5, 0x30, 0x1, 0xb, 0x1b, 0x48, 0x1, 0x24, 0xc, 0xb, 0x12, 0x18]}, @NL80211_TXRATE_HT={0x1f, 0x2, [{0x5, 0x4}, {0x4, 0x9}, {0x1, 0xa}, {0x5, 0x5}, {0x2}, {0x0, 0x4}, {0x2, 0x3}, {0x2, 0x4}, {0x0, 0x8}, {0x7, 0x2}, {0x6, 0x1}, {0x7, 0x8}, {0x0, 0x4}, {0x6, 0x3}, {0x1, 0x8}, {0x6, 0x5}, {0x4, 0x3}, {0x3}, {0x3, 0x5}, {0x3, 0x4}, {0x4, 0xa}, {0x7, 0xa}, {0x4, 0x9}, {0x4, 0x8}, {0x6}, {0x5, 0x4}, {0x7, 0x2}]}, @NL80211_TXRATE_LEGACY={0x5, 0x1, [0x0]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x8, 0x1, [0x4, 0x6c, 0x18, 0x5]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x7ff, 0x4ff, 0x2, 0x1, 0x167, 0x5, 0xff23]}}]}, @NL80211_BAND_2GHZ={0xd8, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0xd6e5, 0xff, 0xcb9, 0x5, 0x7ff, 0x3ff, 0x9]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1000, 0x1, 0x800, 0xf001, 0xffb7, 0xd4, 0xb9d2, 0x1000]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x73, 0x7, 0x5, 0x4, 0x5, 0x6, 0x1ff]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8000, 0x3a, 0x9, 0x3937, 0x8, 0xfff8, 0xfff8, 0x5]}}, @NL80211_TXRATE_HT={0x31, 0x2, [{0x1, 0x5}, {0x7, 0x1}, {0x7}, {0x6, 0x7}, {0x1, 0x7}, {0x6, 0x7}, {0x1, 0xa}, {0x6, 0x9}, {0x5, 0x5}, {0x0, 0x9}, {0x2, 0x5}, {0x0, 0xa}, {0x3, 0x3}, {0x3, 0x4}, {0x4, 0x6}, {0x7, 0x7}, {0x7, 0x4}, {0x7}, {0x2, 0x7}, {0x7, 0xa}, {}, {0x2, 0x1}, {}, {0x6, 0x6}, {0x7, 0x1}, {0x0, 0x4}, {0x6, 0x7}, {0x3, 0x2}, {0x7, 0x7}, {0x7}, {0x2, 0x4}, {0x4, 0x2}, {0x2}, {0x1, 0x8}, {0x7, 0x8}, {0x1, 0x3}, {0x0, 0x8}, {0x7, 0x2}, {0x7, 0x1}, {0x3, 0xa}, {0x1, 0x4}, {0x6, 0x3}, {0x2}, {0x6, 0xa}, {0x0, 0x6}]}, @NL80211_TXRATE_HT={0x35, 0x2, [{0x0, 0x6}, {0x7, 0x9}, {0x7, 0x4}, {0x1, 0x2}, {0x6, 0x1}, {0x1, 0x3}, {0x3, 0x2}, {0x0, 0x7}, {0x5, 0x3}, {0x5}, {0x2}, {0x1, 0xa}, {0x1, 0x3}, {0x7, 0x3}, {0x1, 0x2}, {0x1, 0x1}, {0x2, 0xa}, {0x0, 0x7}, {0x1}, {0x2}, {0x2, 0x4}, {0x4, 0x9}, {0x1, 0x7}, {0x3, 0x9}, {0x1, 0x6}, {0x5, 0x3}, {0x3, 0x5}, {0x5, 0x6}, {0x0, 0x4}, {0x3}, {0x1, 0x3}, {0x1}, {0x5, 0x6}, {0x4, 0x5}, {0x0, 0x4}, {0x3, 0x8}, {0x4, 0x7}, {0x3, 0x14}, {0x5, 0xa}, {0x0, 0x4}, {0x0, 0x6}, {0x3, 0x8}, {0x6, 0x5}, {0x4, 0x8}, {0x1, 0xe}, {0x0, 0x5}, {0x1, 0x9}, {0x5, 0x5}, {0x4, 0x5}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}]}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x9c}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x7d}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0xfffffffffffff35c}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0xf8, 0xd, 0x0, 0x1, [@NL80211_BAND_5GHZ={0xc, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x5, 0x1, [0x30]}]}, @NL80211_BAND_2GHZ={0xe8, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1b, 0x1, [0x16, 0x5b, 0x5, 0x4c, 0x18, 0x18, 0x11, 0x24, 0x12, 0x5, 0x36, 0x1, 0x18, 0xc, 0x3e, 0x3, 0x6c, 0x4, 0x12, 0x12, 0x60, 0x24, 0x18]}, @NL80211_TXRATE_LEGACY={0x16, 0x1, [0x0, 0x3, 0x4f, 0x36, 0x4, 0x48, 0x12, 0xc, 0x4, 0x18, 0x24, 0x1b, 0x9, 0x24, 0x48, 0xb, 0x5, 0x31]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x48, 0x2, [{0x2, 0x7}, {0x5, 0x3}, {0x3, 0x2}, {0x0, 0x4}, {0x1, 0x9}, {0x6, 0x2}, {0x0, 0x5}, {0x3, 0x3}, {0x0, 0x6}, {0x4, 0xa}, {0x0, 0x2}, {0x3, 0x9}, {0x2, 0x5}, {0x2, 0xa}, {0x3, 0x6}, {0x4, 0x8}, {0x6, 0x5}, {0x7, 0x4}, {0x7, 0x3}, {0x6, 0xa}, {0x1, 0x3}, {0x1, 0x4}, {0x3, 0xa}, {0x6}, {0x6, 0x9}, {0x0, 0x6}, {0x4, 0x3}, {0x7, 0x1}, {0x1, 0xa}, {0x4, 0x2}, {0x1, 0x5}, {0x4, 0xa}, {0x5, 0x9}, {0x4, 0x7}, {0x4, 0x9}, {0x6, 0x6}, {0x2, 0xa}, {0x5, 0x5}, {0x6}, {0x7, 0x7}, {0x4, 0xa}, {0x0, 0x2}, {0x1, 0x1}, {0x3, 0x1}, {0x1, 0x2}, {0x7, 0x5}, {0x2, 0x3}, {0x2, 0x7}, {0x1, 0x9}, {0x4, 0x5}, {0x1, 0x6}, {0x0, 0x1}, {0x2}, {0x6, 0x1}, {0x5, 0x9}, {0x7}, {0x4, 0x8}, {0x5, 0x4}, {0x7, 0x7}, {0x4}, {0x4, 0x1}, {0x2, 0x4}, {0x2, 0x4}, {0x3}, {0x0, 0x9}, {0x2, 0x1}, {0x1, 0x4}, {0x1, 0x2}]}, @NL80211_TXRATE_LEGACY={0x19, 0x1, [0x18, 0xb, 0x24, 0xb, 0xb, 0x16, 0x6c, 0x36, 0xc, 0x36, 0x1b, 0x6, 0xb, 0x36, 0x48, 0x1, 0x4, 0x1b, 0xab64e4ec52347a10, 0x1, 0xc]}, @NL80211_TXRATE_LEGACY={0x20, 0x1, [0x1b, 0x3, 0x12, 0x16, 0x16, 0xb, 0x5, 0x16, 0x6, 0x4, 0x12, 0x16, 0x18, 0x1, 0x12, 0xc, 0x9, 0x30, 0x30, 0x4, 0x30, 0x1b, 0x1, 0x12, 0x18, 0x16, 0xdd99e85acc6a662f, 0x16]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0xfffb, 0x4, 0x6, 0x4, 0x8, 0x3, 0x3]}}, @NL80211_TXRATE_LEGACY={0x8, 0x1, [0x7, 0x12, 0x2, 0x18]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}]}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x9c}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0xfffffffffffffffa}]}, {0x144, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE={0xd0, 0xd, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x54, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x48, 0x2, [{0x5, 0x4}, {0x0, 0x4}, {0x5, 0xa}, {0x1}, {0x6, 0x1}, {0x2, 0x4}, {0x5, 0x1}, {0x6, 0x6}, {0x0, 0x6}, {0x0, 0x7}, {0x0, 0x3}, {0x0, 0x3}, {0x2, 0x9}, {0x0, 0x2}, {0x1, 0x6}, {0x1, 0x1}, {0x0, 0xa}, {0x6, 0x3}, {0x6, 0x8}, {0x1, 0x4}, {0x5, 0x7}, {0x0, 0xa}, {0x1, 0xa}, {0x1, 0x3}, {0x7, 0x3}, {0x4}, {0x6, 0x1}, {0x2, 0x5}, {0x3}, {0x5}, {}, {0x0, 0x1}, {0x3, 0x4}, {0x4}, {0x0, 0x9}, {0x0, 0x3}, {0x3, 0x3}, {0x2, 0x1}, {0x1, 0x6}, {0x2, 0x7}, {0x6, 0x3}, {0x6, 0x9}, {0x1, 0x4}, {0x4, 0x3}, {}, {0x7}, {0x4, 0x6}, {0x2}, {0x4, 0x8}, {0x4, 0x4}, {0x6, 0x5}, {0x6}, {0x6, 0x9}, {0x7, 0x5}, {}, {0x0, 0x2}, {0x1, 0xa}, {0x1, 0x3}, {0x3, 0x5}, {0x0, 0x5}, {0x4, 0x5}, {0x5, 0x3}, {0x5, 0xa}, {0x0, 0x6}, {0x5, 0x8}, {0x6, 0x1}, {0x3, 0xa}, {0x5}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_5GHZ={0x44, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x0, 0x100, 0x859, 0x4, 0x4, 0x100, 0x8]}}, @NL80211_TXRATE_LEGACY={0x13, 0x1, [0xb, 0x4, 0xc, 0xb, 0x1, 0x0, 0xb, 0x12, 0x48, 0x30, 0x6c, 0x16, 0x0, 0x18, 0x6c]}, @NL80211_TXRATE_HT={0x17, 0x2, [{0x4, 0x5}, {0x4, 0x5}, {0x1}, {0x4, 0x1}, {0x4}, {0x1, 0x4}, {0x7, 0x8}, {0x1, 0xa}, {0x6, 0x6}, {0x6, 0x6}, {0x6, 0x8}, {0x0, 0x7}, {0x0, 0x8}, {0x1, 0x6}, {0x4, 0x1}, {0x2, 0xa}, {0x3}, {0x4, 0x4}, {0x6, 0x1}]}]}, @NL80211_BAND_60GHZ={0x34, 0x2, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x1f, 0x1, [0x18, 0x3, 0x36, 0xc, 0x3, 0x2, 0x36, 0x2, 0x48, 0x36, 0x60, 0x4, 0x6c, 0x18, 0x36, 0x2, 0x3, 0x60, 0x6, 0x1b, 0x36, 0x16, 0x6c, 0x1, 0x4, 0x6c, 0x6]}]}]}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x58, 0xd, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x3c, 0x2, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x2e, 0x2, [{0x1, 0x3}, {0x0, 0x7}, {0x2, 0x5}, {0x4}, {0x0, 0x6}, {0x1, 0x9}, {0x0, 0x3}, {0x5, 0xa}, {0x3, 0xa}, {0x3, 0xa}, {0x7, 0x9}, {0x1, 0x1}, {0x7, 0xa}, {0x2, 0xa}, {0x1, 0x9}, {0x4, 0x4}, {0x6, 0x3}, {0x3, 0x6}, {0x7, 0x6}, {0x1, 0x7}, {0x0, 0x8}, {0x2, 0x3}, {0x0, 0x9}, {0x0, 0x2}, {0x1, 0xa}, {0x0, 0x5}, {0x0, 0x1}, {0x7, 0x9}, {0x0, 0x7}, {0x6, 0x18}, {0x6, 0x4}, {0x7, 0x4}, {0x6}, {0x7, 0x1}, {0x3, 0x5}, {0x0, 0x6}, {0x7, 0x9}, {0x5, 0x6}, {0x5, 0x4}, {0x5, 0x7}, {0x6, 0x4}, {0x1, 0x9}]}]}, @NL80211_BAND_2GHZ={0x18, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0xe764, 0x1, 0x5, 0xfa50, 0x1f8d, 0x1ff, 0x2, 0xfff7]}}]}]}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}]}, {0x34, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x8000}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x4f}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0xfffffffffffffffd}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x2}]}]}, @NL80211_ATTR_TID_CONFIG={0x9c0, 0x11d, 0x0, 0x1, [{0x280, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x3}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0xffffffff}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x1}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x244, 0xd, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x60, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x13, 0x1, [0x9, 0x5, 0x12, 0xc142c63d4621c643, 0x3, 0x3, 0xc, 0x5, 0x2, 0x2, 0x12, 0x8, 0x6c, 0x9, 0x16]}, @NL80211_TXRATE_LEGACY={0x1f, 0x1, [0x24, 0x16, 0x9, 0x48, 0x6c, 0x16, 0xb, 0x1b, 0x60, 0xb5f905590a494825, 0xc, 0xc, 0x30, 0x36, 0x18, 0x16, 0x3, 0x1, 0x5, 0x36, 0x16, 0x23, 0x4, 0x30, 0x18, 0x1b, 0xc]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x40, 0x800, 0x200, 0x401, 0x4413, 0x2, 0x6, 0x4]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0xd067, 0x7, 0x0, 0x3f, 0x4000, 0x1, 0x9]}}]}, @NL80211_BAND_5GHZ={0x90, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x58d, 0x4, 0x3042, 0x0, 0x3ff, 0x4, 0x101, 0x3]}}, @NL80211_TXRATE_LEGACY={0x19, 0x1, [0x16, 0xc, 0x3, 0xc, 0x3b, 0x9, 0x30, 0x3, 0x4, 0x48, 0x1, 0x1, 0x5, 0x36, 0x24, 0x4, 0xb, 0x2, 0x1, 0x2, 0xb]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0xa0, 0x2, 0x4, 0x292f, 0xee, 0x5, 0x8001]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xfffe, 0x1f, 0x81, 0x3, 0x401, 0x1ff, 0x7, 0x8]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x0, 0x6, 0xff, 0x6, 0x45, 0x20, 0xfff]}}, @NL80211_TXRATE_LEGACY={0x1d, 0x1, [0x30, 0x6c, 0x1, 0x3, 0x35, 0x30, 0x9, 0x30, 0x24, 0x48, 0x48, 0x69, 0x30, 0x6c, 0x6c, 0x9, 0x24, 0x6c, 0x16, 0xb, 0x30, 0x18, 0x9, 0x6, 0x16]}]}, @NL80211_BAND_60GHZ={0x18, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x557, 0x58, 0x4, 0x3, 0x5, 0x1, 0x40, 0x7]}}]}, @NL80211_BAND_5GHZ={0x1c, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x18, 0x1, [0x1b, 0x1, 0x1, 0x12, 0x44, 0x6c, 0x1b, 0xb, 0xc, 0x16, 0x60, 0xb, 0x1b, 0x12, 0xc, 0x3, 0x48, 0x30, 0x9, 0x36]}]}, @NL80211_BAND_5GHZ={0x60, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x23, 0x1, [0x1, 0x6, 0xb, 0x9, 0x24, 0x3, 0x9, 0x3, 0x16, 0x2, 0x4e, 0x16, 0x68, 0x2f, 0x1b, 0x24, 0x48, 0x1b, 0x575a4dc768f4f4f4, 0x1a, 0x11, 0x3e, 0x6c, 0x6, 0xb, 0xb, 0x5, 0x2, 0x60, 0x5, 0x4]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xfffb, 0x0, 0x9, 0x20, 0x3, 0x2, 0x64a9, 0x6]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xfff9, 0x1, 0x3, 0x2, 0x81, 0x101, 0x7f]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_60GHZ={0xbc, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x4f, 0x2, [{0x1, 0x9}, {0x0, 0x4}, {0x2}, {0x4, 0x4}, {0x1, 0x9}, {0x4, 0xa}, {0x0, 0x9}, {0x1, 0x8}, {0x6, 0x7}, {0x4, 0x8}, {0x5, 0x1}, {0x2}, {0x2, 0x1}, {0x2}, {0x1, 0x8}, {0x6, 0x3}, {0x5, 0x6}, {}, {0x4, 0xa}, {0x2, 0x5}, {0x7, 0x6}, {0x1, 0x5}, {0x4, 0x8}, {0x2, 0x5}, {0x5}, {}, {0x0, 0x4}, {0x6, 0x4}, {0x0, 0x7}, {0x3, 0x1}, {0x2, 0x3}, {0x6, 0x9}, {0x6, 0x5}, {0x3}, {0x7, 0x8}, {0x2, 0x9}, {0x3, 0x8}, {0x3, 0x3}, {0x5, 0x3}, {0x6}, {0x1, 0x6}, {0x2, 0x9}, {0x5, 0x8}, {0x6}, {0x0, 0x2}, {0x1, 0x9}, {0x7, 0x1}, {0x1, 0x1}, {}, {0x1, 0x9}, {0x7, 0x3}, {0x4, 0xa}, {0x2, 0x5}, {0x3, 0x7}, {0x1, 0xa}, {0x3}, {0x3, 0x1}, {0x3, 0x8}, {0x4, 0xa}, {0x6, 0x6}, {0x2, 0x6}, {0x6, 0x3}, {0x3, 0x7}, {0x2, 0x5}, {0x7}, {0x7}, {0x4, 0x1}, {0x2, 0x3}, {0x0, 0xa}, {0x5, 0x9}, {0x2, 0x1}, {0x3, 0x1}, {0x6, 0x4}, {0x0, 0x8}, {0x4, 0x6}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x49, 0x2, [{}, {0x7}, {0x0, 0x7}, {0x2, 0x5}, {0x5, 0x3}, {0x0, 0x5}, {0x3, 0x4}, {0x1, 0x1}, {0x4, 0x9}, {0x0, 0x7}, {0x2, 0x1e}, {0x7, 0x5}, {0x0, 0x3}, {0x7, 0x8}, {0x0, 0x5}, {0x4, 0x3}, {0x1, 0x9}, {0x3, 0x7}, {0x7, 0x4}, {0x4, 0xa}, {0x4, 0xa}, {0x0, 0x5}, {0x2, 0x2}, {0x1, 0x1}, {0x6, 0x7}, {0x1, 0x7}, {0x7, 0x2}, {0x0, 0x1}, {0x7, 0x8}, {0x1, 0x5}, {0x5, 0x6}, {0x7, 0x2}, {0x3, 0xa}, {0x1, 0x3}, {0x7, 0xa}, {0x3}, {0x2, 0xa}, {0x3, 0x3}, {}, {0x1, 0x2}, {0x3, 0x1}, {0x6, 0xa}, {0x5, 0x6}, {0x7, 0xa}, {0x1, 0x7}, {0x5, 0x2}, {0x2}, {0x3, 0x5}, {0x5, 0x8}, {0x4, 0x8}, {0x4, 0x1}, {0x1}, {0x5}, {0x5, 0x9}, {0x1, 0x5}, {0x4, 0x3}, {0x0, 0x1}, {0x0, 0x3}, {0x3, 0x3}, {0x3, 0x1}, {0x3, 0x3}, {0x2}, {0x4, 0x1}, {0x2, 0x4}, {0x6, 0x3}, {0x6, 0x8}, {0x3, 0x2}, {0x1, 0x6}, {0x2, 0x8}]}, @NL80211_TXRATE_LEGACY={0x13, 0x1, [0x6c, 0x60, 0x1b, 0x9, 0x60, 0x5, 0x30, 0x30, 0x1, 0xb, 0xc, 0x2d, 0x6c, 0x6, 0x2]}]}]}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x1}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}]}, {0x18, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x1f}]}, {0x2e8, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE={0x2a0, 0xd, 0x0, 0x1, [@NL80211_BAND_60GHZ={0xd0, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x1c, 0x2, [{0x6, 0x4}, {0x7, 0x1}, {0x4, 0x3}, {0x1, 0x1}, {0x4, 0x5}, {0x4, 0x9}, {0x3, 0x9}, {0x0, 0x4}, {0x6, 0x4}, {0x6, 0x7}, {0x5, 0x9}, {0x6, 0x3}, {0x2}, {0x1}, {0x1, 0x9}, {0x1, 0xa}, {0x2, 0x8}, {0x0, 0x9}, {0x0, 0x9}, {0x6, 0x4}, {0x5}, {0x5, 0x5}, {0x0, 0x8}, {0x5, 0x9}]}, @NL80211_TXRATE_HT={0xb, 0x2, [{0x7, 0x9}, {0x1, 0x4}, {0x0, 0x5}, {}, {0x2, 0x3}, {0x1, 0x7}, {0x2, 0x2}]}, @NL80211_TXRATE_HT={0x25, 0x2, [{0x2, 0x2}, {0x7, 0x8}, {0x5, 0x1}, {0x7, 0x6}, {0x7, 0x2}, {0x2, 0x3}, {0x4, 0x8}, {0x0, 0x5}, {0x2, 0x8}, {0x5, 0xa}, {0x0, 0x9}, {0x6, 0x1}, {0x0, 0x4}, {0x7, 0x2}, {0x2, 0x7}, {0x4, 0x8}, {0x7, 0x7}, {0x4, 0x3}, {0x1, 0x8}, {0x5, 0x1}, {0x1, 0x6}, {0x2}, {0x2, 0x1}, {0x6, 0x6}, {0x6}, {}, {0x6, 0x8}, {0x7, 0x2}, {0x4, 0x7}, {0x6, 0x6}, {0x3, 0x1}, {0x0, 0x3}, {0x3, 0x5}]}, @NL80211_TXRATE_HT={0x3c, 0x2, [{0x6, 0x9}, {0x1, 0x1}, {0x1, 0x2}, {0x7, 0x9}, {0x3, 0xa}, {0x2, 0x4}, {0x5, 0x1}, {0x4, 0xa}, {0x4, 0x6}, {0x5, 0x6}, {0x7, 0x7}, {0x4, 0x7}, {0x1, 0x1}, {0x2}, {0x2, 0x1}, {0x5, 0x6}, {0x0, 0x1}, {0x2, 0x9}, {0x1, 0x5}, {0x5, 0x4}, {0x6, 0xa}, {0x1, 0x9}, {0x5, 0x1}, {0x5, 0x2}, {0x0, 0x7}, {0x0, 0x9}, {0x4, 0x2}, {0x5, 0x8}, {0x3, 0x7}, {0x1, 0x5}, {0x1, 0x8}, {0x6, 0x9}, {0x7, 0xa}, {0x2, 0x9}, {0x0, 0x1}, {0x0, 0x5}, {0x7, 0x3}, {0x4}, {0x3, 0x3}, {}, {0x5, 0xa}, {0x5, 0x1}, {0x4, 0x1}, {0x0, 0x7}, {0x4}, {0x6, 0x6}, {0x1, 0xa}, {0x3}, {0x0, 0x7}, {0x2, 0x3}, {0x2, 0xa}, {0x5, 0xa}, {0x7, 0x2}, {0x6, 0xa}, {}, {0x3, 0x9}]}, @NL80211_TXRATE_HT={0x1f, 0x2, [{0x7, 0xa}, {0x2, 0x1}, {0x7, 0x1}, {0x1, 0x5}, {0x5, 0x2}, {0x2}, {0x0, 0x9}, {0x1, 0x5}, {0x3, 0x4}, {0x6, 0x8}, {0x6, 0x6}, {0x6, 0x8}, {0x0, 0x1}, {0x5, 0xa}, {0x2, 0x7}, {0x5, 0x7}, {0x4}, {0x7, 0x9}, {0x5, 0x7}, {0x4, 0x6}, {0x7, 0x9}, {0x2, 0x4}, {0x4, 0x7}, {0x6, 0x9}, {0x3}, {0x0, 0xa}, {}]}, @NL80211_TXRATE_LEGACY={0xc, 0x1, [0x9, 0x6c, 0x30, 0x48, 0x1, 0x6c, 0x5, 0x3]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x200, 0x1, 0x397, 0x4412, 0x302, 0x8, 0x0, 0x2]}}]}, @NL80211_BAND_5GHZ={0x2c, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x28, 0x2, [{0x0, 0xa}, {0x4, 0x2}, {0x1, 0x3}, {0x4, 0x9}, {0x3, 0xa}, {0x7, 0x5}, {0x1}, {0x0, 0x9}, {0x0, 0x9}, {0x0, 0x7}, {0x7, 0x7}, {0x0, 0x4}, {0x4, 0x1}, {0x6, 0xa}, {0x5, 0x1}, {0x0, 0x4}, {0x0, 0x9}, {0x3, 0x3}, {0x2, 0x8}, {0x4, 0x9}, {0x5}, {0x2, 0x7}, {0x0, 0xa}, {0x1, 0x8}, {0x5}, {0x3, 0x2}, {0x0, 0x7}, {0x5, 0x4}, {0x1, 0x9}, {0x2, 0x6}, {0x5, 0x5}, {0x7, 0xa}, {0x6, 0x7}, {0x5, 0xa}, {0x5, 0x4}, {0x5, 0x9}]}]}, @NL80211_BAND_6GHZ={0x60, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x2, 0x6, 0x1, 0x300, 0x2, 0x5, 0x8]}}, @NL80211_TXRATE_HT={0x48, 0x2, [{0x7, 0x3}, {0x3, 0xa}, {0x1, 0x1}, {0x7, 0x8}, {0x0, 0x4}, {0x0, 0x6}, {0x0, 0x5}, {0x5}, {0x0, 0x9}, {0x4, 0x6}, {0x2, 0x1}, {0x5, 0x4}, {0x3, 0x9}, {0x0, 0x1}, {0x1, 0x3}, {0x7, 0x6}, {0x2, 0x7}, {0x1, 0x9}, {0x6, 0x3}, {0x4, 0x2}, {0x2, 0x8}, {0x7, 0x4}, {0x7, 0x9}, {0x1, 0x5}, {0x1, 0x5}, {0x6, 0x5}, {0x5, 0x1}, {0x1, 0x4}, {0x4}, {0x4, 0x8}, {0x6, 0x9}, {0x1, 0x4}, {0x3, 0x1}, {0x1, 0x4}, {0x3, 0x4}, {0x3, 0x6}, {0x1, 0x8}, {0x1, 0x7}, {0x0, 0x2}, {0x5, 0x7}, {0x5, 0xa}, {0x0, 0x9}, {0x1, 0x6}, {0x4, 0x8}, {}, {0x5, 0x4}, {0x0, 0x4}, {0x1, 0x4}, {0x0, 0x7}, {0x2, 0x4}, {0x7}, {0x2, 0x9}, {0x7, 0x4}, {0x6, 0x1}, {0x4, 0x8}, {0x5, 0x9}, {0x3, 0x5}, {0x3, 0x7}, {0x1, 0xa}, {0x1, 0x6}, {0x7, 0x1}, {0x1}, {0x6, 0x9}, {0x0, 0x3}, {}, {0x6, 0x6}, {0x7, 0x4}, {0x6, 0x2}]}]}, @NL80211_BAND_2GHZ={0xa0, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x22, 0x2, [{0x7, 0x7}, {}, {0x1, 0x6}, {0x1, 0x1}, {0x6, 0x4}, {0x3, 0x3}, {0x4}, {0x2, 0x9}, {0x5, 0x9}, {0x5, 0x6}, {0x6, 0x4}, {0x2, 0x5}, {0x7, 0x5}, {0x0, 0x5}, {0x3, 0x2}, {0x6, 0x4}, {0x3, 0x3}, {0x6, 0x1}, {0x1, 0x5}, {0x6, 0x8}, {0x5, 0x6}, {0x0, 0x8}, {0x2, 0x8}, {0x3, 0xa}, {0x0, 0x8}, {0x6, 0x4}, {0x1, 0x1}, {0x3, 0x5}, {0x2, 0x1}, {0x3, 0x5}]}, @NL80211_TXRATE_LEGACY={0x1e, 0x1, [0x16, 0x6, 0x18, 0x13, 0x4, 0x2, 0x60, 0x4, 0x66, 0x30, 0x5, 0x6c, 0x0, 0x9, 0x9, 0x9, 0x2, 0x3, 0xc, 0x3, 0x30, 0x5, 0x36, 0x9, 0x2, 0x36]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x8000, 0x200, 0x400, 0xfc00, 0xba0d, 0x4, 0xfb]}}, @NL80211_TXRATE_LEGACY={0x21, 0x1, [0x6c, 0x2, 0x60, 0x48, 0x4, 0xc, 0x5, 0x3, 0x5, 0x36, 0x2, 0x6c, 0x18, 0x12, 0x30, 0x2, 0x48, 0x6, 0x1, 0x16, 0x6c, 0x3047938bd319ec3b, 0x6c, 0x9, 0xc, 0x9, 0x6c, 0x16, 0x6]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_6GHZ={0xa0, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x17, 0x1, [0x60, 0x6c, 0x2, 0x1, 0x0, 0x1b, 0x16, 0xb, 0x3, 0x2, 0x12, 0x9, 0xb, 0x0, 0x48, 0x4, 0x36, 0x2, 0xb]}, @NL80211_TXRATE_LEGACY={0xf, 0x1, [0x1b, 0xc, 0xb, 0x16, 0x4, 0x60, 0x1b, 0x4, 0x9, 0xb, 0x9]}, @NL80211_TXRATE_LEGACY={0x23, 0x1, [0x6, 0x3, 0x16, 0x36, 0x2, 0x60, 0x16, 0x2, 0x30, 0x18, 0x6, 0x48, 0x24, 0x36, 0x6, 0x4, 0x12, 0x9, 0xb, 0x1, 0x2, 0xe, 0xb, 0x9, 0x1, 0x3, 0x9, 0x5, 0x5, 0x18, 0x1b]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x1f, 0x2, 0x8, 0x3, 0xfff, 0x3, 0xfffa]}}, @NL80211_TXRATE_HT={0x7, 0x2, [{0x1, 0xa}, {0x3, 0x3}, {0x6, 0x4}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x21, 0x1, [0x12, 0x18, 0x30, 0x65, 0x36, 0xc, 0x1b, 0x6c, 0xc, 0x30, 0xb, 0x36, 0x9, 0x6, 0xc, 0x6c, 0x24, 0x1b, 0x5, 0xb, 0x1b, 0x5, 0x17, 0x1b, 0x24, 0x60, 0x5, 0x6c, 0x0]}]}]}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x1000}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0xffffffff7fffffff}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x2c}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf3}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x1}]}, {0x10, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x81}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}]}, {0x19c, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0xff}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x18c, 0xd, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x18, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x9, 0x7, 0x7, 0x1ff, 0x401, 0xfff, 0x5]}}]}, @NL80211_BAND_6GHZ={0xf0, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x9c0d83d4fb032028}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x1, 0x7fff, 0x7, 0x80, 0x7fff, 0x7, 0x7a]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xf1f, 0xa8a0, 0x1ff, 0x9, 0x200, 0x1ff, 0x4, 0x8000]}}, @NL80211_TXRATE_HT={0x2f, 0x2, [{0x4, 0x7}, {0x7, 0xd}, {0x0, 0x4}, {0x1, 0x1}, {0x5, 0x7}, {0x6, 0x1}, {0x0, 0x8}, {0x1, 0x8}, {0x0, 0x4}, {0x0, 0x4}, {0x1, 0x4}, {0x2, 0x9}, {0x7, 0xa}, {0x3, 0x9}, {0x3, 0x6}, {0x2, 0xa}, {0x5}, {0x0, 0x2}, {0x2, 0x4}, {0x3, 0x9}, {0x1, 0x8}, {0x2, 0x7}, {0x5}, {0x0, 0x2}, {0x4, 0x4}, {0x1, 0x6}, {0x2, 0x2}, {0x6, 0x3}, {0x4, 0x3}, {0x2, 0x4}, {0x2, 0x9}, {0x0, 0x9}, {0x6, 0x9}, {0x1, 0x9}, {0x7, 0x9}, {0x1, 0x3}, {0x4, 0x4}, {0x1, 0x4}, {0x6, 0x8}, {0x0, 0x9}, {0x4}, {0x7, 0x2}, {0x6}]}, @NL80211_TXRATE_LEGACY={0xd, 0x1, [0x30, 0x12, 0x0, 0x5, 0x36, 0xb, 0x48, 0x2, 0x12]}, @NL80211_TXRATE_HT={0x49, 0x2, [{0x6, 0x6}, {0x3, 0x8}, {0x1, 0x1}, {0x7, 0x9}, {0x7, 0x3}, {}, {0x1, 0x7}, {0x3, 0x9}, {0x1, 0x9}, {0x5, 0x6}, {0x2, 0x9}, {0x3, 0x1}, {0x2, 0x5}, {0x7, 0x7}, {0x2, 0x2}, {0x0, 0x2}, {0x4, 0x6}, {0x1, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x4, 0x7}, {0x4}, {0x5, 0x3}, {0x6, 0x5}, {0x7, 0x1}, {0x6, 0x9}, {0x3, 0x1}, {0x1, 0x2}, {0x1, 0x8}, {0x3}, {0x3, 0x8}, {0x6, 0x5}, {0x2, 0x2}, {0x0, 0x2}, {0x7, 0x5}, {0x3, 0x9}, {}, {0x2, 0x1}, {0x7, 0x4}, {0x1, 0x3}, {0x5, 0x5}, {0x1, 0xa}, {0x4, 0x4}, {0x5, 0xa}, {0x3, 0x3}, {0x0, 0x1}, {0x1, 0x12}, {0x4, 0x3}, {0x7, 0x8}, {0x1, 0x4}, {0x3, 0x8}, {0x5, 0x2}, {0x3, 0x9}, {0x2, 0x7}, {0x3, 0x8}, {0x6, 0x7}, {0x5, 0xa}, {0x7, 0x6}, {0x0, 0x6}, {0x0, 0x5}, {0x2, 0x9}, {0x3, 0x8}, {0x2, 0x4}, {0x5, 0x9}, {0x7, 0x8}, {0x5, 0x4}, {0x3, 0x7}, {0x3, 0x3}, {0x0, 0x4}]}, @NL80211_TXRATE_LEGACY={0x1f, 0x1, [0x35, 0xb, 0x18, 0xb, 0x1b, 0xb, 0x60, 0x18, 0xc, 0x4, 0x18, 0x6c, 0x16, 0x30, 0x5, 0x1, 0x30, 0x12, 0x1, 0x12, 0x18, 0x1b, 0x3, 0x60, 0xb, 0x48, 0x6c]}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_5GHZ={0x80, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x1c, 0x2, [{0x2, 0x7}, {0x5, 0x1}, {0x0, 0x5}, {0x5, 0x4}, {0x6, 0x1}, {0x1, 0x5}, {0x2, 0x5}, {0x5, 0x5}, {0x1, 0x7}, {0x7, 0x1}, {0x1, 0x7}, {0x3, 0x6}, {0x0, 0x4}, {0x6, 0x1}, {0x4, 0x2}, {0x6}, {0x0, 0x7}, {0x2, 0x6}, {0x0, 0x6}, {0x0, 0x9}, {0x2, 0xa}, {0x1, 0x9}, {0x7, 0x2}, {0x1, 0x9}]}, @NL80211_TXRATE_LEGACY={0x22, 0x1, [0x4, 0x16, 0x16, 0xb, 0x9, 0x36, 0x30, 0x36, 0x3, 0x5, 0x2, 0x9, 0x16, 0x6c, 0x16, 0xc, 0x1, 0x9, 0x29836c68af1d354c, 0x60, 0xb, 0x36, 0x1, 0x2, 0x60, 0x24, 0x9, 0x3, 0x36, 0x0]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x7, 0x0, 0x1, 0x3, 0xe5e, 0x4298, 0x2]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2b, 0x0, 0x8001, 0x4000, 0xe47, 0x90b, 0x5, 0x6]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xfffa, 0xd666, 0x4, 0x7, 0x2, 0x7, 0x6, 0x9]}}]}]}]}, {0x48, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0xbb}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x1}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x38}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x5}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x40}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5, 0xb, 0x1}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}]}, {0x23c, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x33}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x1}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x7d}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x1f8, 0xd, 0x0, 0x1, [@NL80211_BAND_6GHZ={0xd0, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x5, 0x2, [{}]}, @NL80211_TXRATE_LEGACY={0x24, 0x1, [0x6, 0x2, 0x18, 0xc, 0x1b, 0x6c, 0xb, 0x6c, 0x6, 0x16, 0x18, 0x9, 0xb, 0x6, 0x18, 0x48, 0x60, 0x1, 0x12, 0x1, 0x18, 0x1b, 0x30, 0x10, 0x1, 0x30, 0x9, 0x16, 0x48, 0x9, 0x4, 0x2]}, @NL80211_TXRATE_LEGACY={0x1a, 0x1, [0x6, 0xb, 0x60, 0x1b, 0x12, 0x1, 0x18, 0x18, 0x6, 0xb, 0x16, 0x24, 0x1, 0x36, 0x1b, 0x6c, 0x1, 0x9, 0x9, 0x16, 0x16, 0x18]}, @NL80211_TXRATE_LEGACY={0x1d, 0x1, [0x9, 0x9, 0xb, 0x18, 0x24, 0x36, 0x24, 0x3, 0x4, 0x18, 0x6c, 0x6, 0x18, 0x36, 0x12, 0x24, 0x60, 0xb, 0xb, 0x2, 0x48, 0x5, 0x18, 0x1a, 0x12]}, @NL80211_TXRATE_LEGACY={0x18, 0x1, [0x24, 0x0, 0x24, 0x24, 0x6, 0xb, 0x9, 0x60, 0x16, 0x2, 0x9, 0x6c, 0x30, 0x5, 0xc, 0x24, 0x12, 0x16, 0x60, 0x60]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x4, 0x400, 0x9, 0xad7, 0x3f, 0x40]}}, @NL80211_TXRATE_HT={0x1c, 0x2, [{0x0, 0x3}, {0x7, 0x6}, {0x1}, {0x4, 0xa}, {0x5, 0x1}, {0x6, 0x6}, {0x1, 0x2}, {0x4, 0x3}, {0x0, 0x9}, {0x5, 0x7}, {0x2, 0xa}, {0x7, 0x5}, {0x3, 0x8}, {0x2, 0x8}, {0x0, 0x2}, {0x0, 0x8}, {0x0, 0x7}, {0x2, 0x6}, {0x0, 0x7}, {0x6, 0x2}, {0x1, 0xa}, {0x3, 0x1}, {0x2, 0xa}, {0x0, 0x8}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x8, 0x6, 0xfff7, 0x20d, 0x57, 0x0, 0x1]}}]}, @NL80211_BAND_5GHZ={0x6c, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1d, 0x1, [0x18, 0x14, 0x16, 0x30, 0x1b, 0x9, 0x6c, 0x5, 0x0, 0x1b, 0x40, 0xc, 0x18, 0xc, 0x2, 0x24, 0x1, 0xc, 0x5, 0x9, 0x6c, 0x1, 0x16, 0x0, 0x60]}, @NL80211_TXRATE_HT={0x3e, 0x2, [{0x6, 0x9}, {0x3, 0xa}, {0x7, 0x1}, {0x3, 0xa}, {0x1, 0x7}, {0x7, 0x3}, {0x0, 0x8}, {0x3, 0x6}, {0x5, 0x3}, {0x7, 0x1}, {0x0, 0x5}, {0x6, 0x3}, {0x4, 0x7}, {0x1, 0x6}, {0x0, 0x3}, {0x7, 0x2}, {0x2, 0x4}, {0x6, 0x2}, {0x0, 0x8}, {0x6, 0xa}, {0x7, 0x1}, {0x1, 0x9}, {}, {0x0, 0x7}, {0x0, 0x8}, {0x0, 0x9}, {0x0, 0x6}, {0x3, 0x7}, {0x2, 0xa}, {0x7, 0x7}, {0x4, 0x6}, {0x7, 0x2}, {0x0, 0x2}, {0x2, 0x9}, {0x5, 0x3}, {0x1, 0x4}, {0x5, 0x5}, {0x0, 0xa}, {0x1, 0x9}, {0x4, 0x8}, {0x2, 0x4}, {0x1}, {0x2, 0x3}, {0x7, 0x8}, {0x5, 0x4}, {0x1}, {0x5, 0x6}, {0x5, 0x6}, {0x6, 0x9}, {0x5, 0x6}, {0x1, 0x5}, {0x2, 0x7}, {0x2, 0x5}, {0x5, 0x8}, {0x5, 0x5}, {0x1, 0x3}, {0x4}, {0x7}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_60GHZ={0xb4, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x30, 0x2, [{0x7, 0x5}, {0x0, 0x6}, {0x6, 0x4}, {0x0, 0x5}, {0x2, 0x4}, {0x2, 0x1}, {0x5, 0x1}, {0x0, 0x4}, {0x1, 0x1}, {0x0, 0xa}, {0x5}, {0x1, 0x8}, {0x2}, {0x3, 0x7}, {0x2, 0x5}, {0x6, 0x10}, {0x6, 0x8}, {0x2, 0x1}, {0x1, 0x1}, {0x4, 0xa}, {0x0, 0x6}, {0x2, 0x6}, {0x7, 0x9}, {0x7, 0x8}, {0x3}, {0x0, 0x4}, {0x1, 0x6}, {0x1, 0x9}, {0x1}, {0x1, 0x5}, {0x0, 0x6}, {0x6}, {0x2, 0x2}, {0x1, 0xa}, {0x4, 0x7}, {0x3, 0x6}, {0x0, 0x6}, {0x5, 0x7}, {0x6, 0x9}, {0x2, 0x4}, {0x5, 0x7}, {0x5, 0x1}, {0x6, 0xa}, {0x1, 0x7}]}, @NL80211_TXRATE_HT={0x23, 0x2, [{0x6, 0x1}, {0x6, 0x6}, {0x0, 0x2}, {0x3, 0x6}, {0x4, 0x4}, {0x1, 0x7}, {0x1, 0x6}, {0x5, 0x7}, {0x3, 0x2}, {0x5, 0x4}, {0x0, 0x2}, {}, {0x1, 0x3}, {0x1, 0x7}, {0x2, 0x7}, {0x5, 0x3}, {0x1, 0x6}, {0x4, 0x8}, {0x4, 0x8}, {0x5, 0x2}, {0x1, 0x5}, {0x2, 0x2}, {0x0, 0x2}, {0x1, 0x6}, {0x0, 0x3}, {0x1, 0x8}, {0x1, 0x7}, {0x4, 0x4}, {0x1, 0x1}, {0x1, 0x7}, {0x2, 0x8}]}, @NL80211_TXRATE_HT={0x9, 0x2, [{0x7, 0xa}, {0x1, 0x3}, {0x3, 0x4}, {0x5, 0x9}, {0x3, 0x4}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x11, 0x1, [0x1, 0x24, 0x5, 0x2, 0x60, 0x60, 0x0, 0xc, 0x9, 0xc, 0xc, 0x1b, 0x48]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0xd, 0x2, [{0x7, 0x2}, {0x3, 0x9}, {0x0, 0x5}, {0x5, 0x8}, {0x3, 0x1}, {0x5}, {0x1, 0x2}, {0x3, 0x1}, {0x0, 0xa}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x7f, 0xeee8, 0x1, 0x3, 0x3ff, 0x1, 0x80]}}]}, @NL80211_BAND_60GHZ={0x4}]}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0xbf}]}]}, @NL80211_ATTR_TID_CONFIG={0x200, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x3a}]}, {0x44, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x5e}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x67}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x83e}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x50}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x2}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}]}, {0x140, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x138, 0xd, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x48, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1b, 0x1, [0x30, 0x6c, 0x9, 0xd, 0x6c, 0x6, 0x1b, 0x4, 0xb, 0x18, 0xe, 0x2, 0x2, 0x3d, 0x3, 0xc, 0x16, 0x5, 0x4, 0x18, 0x48, 0x16, 0x3]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x200, 0x0, 0x1000, 0x40, 0x401, 0x3ff]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x4}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_60GHZ={0x94, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x20, 0xc, 0x5, 0x5, 0x9, 0x101, 0x879]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0xfffa, 0x7, 0x5, 0x752d, 0xaea, 0x4, 0xff]}}, @NL80211_TXRATE_HT={0x19, 0x2, [{0x2, 0x8}, {0x6, 0x6}, {0x0, 0x9}, {0x5, 0x9}, {0x6, 0x9}, {0x0, 0x7}, {0x1, 0x1}, {0x7, 0x4}, {0x1, 0x7}, {0x4, 0x6}, {0x1, 0x6}, {0x1, 0x1}, {0x4, 0xa}, {0x4, 0x6}, {0x5, 0x7}, {0x6, 0x4}, {0x3}, {0x7, 0x1}, {0x7, 0x4}, {0x3, 0x4}, {0x4, 0x5}]}, @NL80211_TXRATE_HT={0x16, 0x2, [{0x2, 0x6}, {0x4, 0xa}, {0x1}, {0x7, 0xa}, {0x4, 0x9}, {0x3, 0x6}, {0x1, 0xa}, {0x7, 0x2}, {0x5, 0x6}, {0x7, 0x8}, {0x6, 0x7}, {0x1, 0x2}, {0x5, 0x8}, {0x2, 0x1}, {0x4, 0x2}, {0x3}, {0x1, 0x5}, {0x7, 0x7}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xff, 0xa0b, 0x5, 0x0, 0x401, 0xb2, 0x86, 0x81]}}, @NL80211_TXRATE_LEGACY={0xd, 0x1, [0x48, 0x1b, 0x6c, 0x48, 0x6c, 0x2, 0x18, 0x48, 0x6c]}, @NL80211_TXRATE_LEGACY={0x5, 0x1, [0x18]}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_6GHZ={0x58, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x6, 0x1, [0x12, 0xb]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x8, 0x1, 0xff49, 0x8b6a, 0x1ff, 0x7, 0x40]}}, @NL80211_TXRATE_HT={0x30, 0x2, [{0x7, 0x7}, {0x6, 0xa}, {0x2, 0xa}, {0x1, 0x8}, {0x4, 0x7}, {0x4, 0x9}, {0x4, 0x7}, {0x5, 0x9}, {0x1, 0x9}, {0x3, 0x3}, {0x1, 0x2}, {0x1, 0x1}, {0x6, 0x4}, {0x6, 0x3}, {0x6, 0x7}, {0x1, 0x3}, {0x3}, {0x6, 0x4}, {0x1, 0xa}, {0x3, 0x6}, {0x7, 0x5}, {0x6, 0xa}, {0x2, 0x6}, {0x1}, {0x5, 0x1e}, {0x4, 0x4}, {0x7, 0x2}, {0x3, 0x3}, {0x3}, {0x2, 0x8}, {0x5, 0x8}, {0x2, 0x1}, {0x1, 0x5}, {0x0, 0x1}, {0x7, 0x3}, {0x0, 0x9}, {0x6, 0x1}, {0x7, 0xa}, {0x7, 0x2}, {0x1, 0xa}, {0x4, 0x6}, {0x3, 0x2}, {0x2, 0x5}, {0x2}]}]}]}]}, {0x44, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x100000000}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x5}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x401}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x4e}]}, {0x20, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0xfffffffeffffffff}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5, 0xb, 0x1}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}]}]}, @NL80211_ATTR_TID_CONFIG={0x20, 0x11d, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x45}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5}]}]}, @NL80211_ATTR_TID_CONFIG={0x284, 0x11d, 0x0, 0x1, [{0x280, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE={0x25c, 0xd, 0x0, 0x1, [@NL80211_BAND_60GHZ={0xf4, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0xe, 0x1, [0x6, 0x16, 0x9, 0x1b, 0x24, 0xc, 0x24, 0x18, 0xb, 0x2]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x0, 0x4, 0xf3f, 0x2, 0x1, 0x4, 0x7f]}}, @NL80211_TXRATE_LEGACY={0xa, 0x1, [0x36, 0xb, 0x2, 0x12, 0x74, 0xc]}, @NL80211_TXRATE_HT={0x50, 0x2, [{0x6, 0x3}, {0x5, 0x7}, {0x4, 0x5}, {0x7, 0x9}, {0x5, 0x1}, {0x3, 0x9}, {0x2, 0x6}, {0x7, 0x5}, {0x3, 0x5}, {0x5, 0x8}, {0x0, 0x3}, {0x3, 0x3}, {0x2, 0x1}, {0x3}, {0x1, 0x4}, {0x7, 0x8}, {0x6, 0xa}, {}, {0x5, 0x4}, {0x1, 0x9}, {0x0, 0x4}, {0x1, 0x5}, {0x6, 0x3}, {0x6}, {0x7, 0x7}, {0x1, 0x6}, {0x1, 0x6}, {0x1, 0x5}, {0x3, 0x7}, {0x0, 0x8}, {0x0, 0x1}, {0x1, 0x1}, {0x1, 0x9}, {0x0, 0x7}, {0x0, 0x8}, {0x6, 0x2}, {0x5, 0x7}, {0x6, 0x5}, {0x7, 0x4}, {0x0, 0x8}, {0x2, 0x4}, {0x0, 0x3}, {0x4, 0x9}, {0x5}, {0x4, 0x7}, {0x3}, {0x2, 0x9}, {0x1, 0x3}, {0x7, 0x9}, {0x4, 0x6}, {0x3, 0x5}, {0x0, 0xa}, {0x5, 0x4}, {0x1, 0x5}, {0x0, 0x5}, {0x3, 0x9}, {0x4, 0xa}, {0x1, 0x6}, {0x5, 0x9}, {0x5, 0x8}, {0x1, 0x9}, {0x6}, {0x0, 0x4}, {0x0, 0x1}, {0x5, 0x9}, {0x6, 0x1}, {0x7, 0x2}, {0x7, 0x2}, {0x1}, {0x0, 0x1}, {0x0, 0xa}, {0x1, 0x5}, {0x2}, {0x1, 0x1}, {0x4}, {}]}, @NL80211_TXRATE_HT={0x1d, 0x2, [{0x3, 0x4}, {0x0, 0x6}, {0x4, 0x9}, {0x4, 0x5}, {0x1, 0xa}, {0x5, 0x9}, {0x1, 0x8}, {0x0, 0xa}, {0x7, 0x3}, {0x7, 0x9}, {0x0, 0x8}, {0x1, 0x8}, {0x0, 0x5}, {0x7, 0x4}, {0x0, 0xa}, {0x2, 0xa}, {0x0, 0x1}, {0x5, 0x8}, {0x5, 0x5}, {0x0, 0x5}, {0x5, 0x4}, {0x3, 0x3}, {0x7, 0x7}, {0x4, 0x7}, {0x5, 0x8}]}, @NL80211_TXRATE_LEGACY={0x18, 0x1, [0x9, 0x16, 0x6, 0x18, 0xb, 0x4, 0x36, 0x5, 0x5, 0x6c, 0x0, 0xc, 0x1, 0x39, 0x6c, 0x6, 0x1b, 0x60, 0x9, 0x6c]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x1f, 0x1, [0x3, 0x30, 0x1e, 0x48, 0x18, 0x16, 0x3, 0xb, 0x4, 0x6, 0x44d7cdcc8ef3a7f8, 0x30, 0x1b, 0x60, 0x16, 0x6c, 0x3, 0x45, 0x6, 0x16, 0x2, 0x18, 0xc, 0x24, 0x36, 0x36, 0x19]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_5GHZ={0x124, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x1d, 0x2, [{0x4, 0x6}, {0x5, 0x3}, {}, {0x2, 0x4}, {0x0, 0x8}, {0x5, 0x9}, {0x4, 0x5}, {0x0, 0x6}, {0x0, 0x6}, {0x6, 0xa}, {0x0, 0x2}, {0x7, 0x8}, {0x3, 0x1}, {0x1, 0xa}, {0x2, 0x6}, {0x0, 0x6}, {0x1, 0x5}, {0x3, 0x2}, {0x0, 0x4}, {0x5, 0x5}, {0x3, 0x5}, {0x1, 0x7}, {0x7, 0x4}, {0x1, 0x6}, {0x2, 0x5}]}, @NL80211_TXRATE_LEGACY={0xe, 0x1, [0x36, 0x16, 0x0, 0x30, 0x1b, 0x4b, 0x1, 0x16, 0xc, 0x16]}, @NL80211_TXRATE_LEGACY={0xb, 0x1, [0x36, 0xc, 0x2, 0x18, 0x18, 0x1, 0x3]}, @NL80211_TXRATE_HT={0xb, 0x2, [{0x6, 0x3}, {0x3, 0xa}, {0x7, 0x2}, {0x7, 0x5}, {0x4, 0x7}, {0x5, 0x5}, {0x1, 0x6}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x4c, 0x2, [{0x0, 0x2}, {0x1, 0x2}, {0x6, 0x6}, {0x1, 0x2}, {0x5}, {0x1, 0xa}, {0x0, 0x4}, {0x1, 0x4}, {0x4, 0x1}, {0x7, 0x5}, {0x1, 0xa}, {0x2, 0xa}, {0x1, 0x9}, {0x4, 0x6}, {0x0, 0x9}, {0x6, 0x9}, {0x5, 0x2}, {0x2}, {0x0, 0x8}, {}, {0x4, 0x2}, {0x4, 0x6}, {0x2, 0x4}, {0x0, 0x8}, {0x2, 0x3}, {0x0, 0x2}, {0x5, 0x8}, {0x2, 0xa}, {0x0, 0x7}, {0x7, 0x4}, {0x0, 0x2}, {0x0, 0x7}, {0x0, 0x6}, {0x7, 0x1}, {0x3, 0x3}, {0x0, 0x7}, {0x1, 0x8}, {0x0, 0x2}, {0x0, 0x6}, {0x0, 0x8}, {0x6, 0x7}, {0x5, 0x6}, {0x5, 0x1}, {0x4, 0x1}, {0x2, 0x3}, {0x3, 0xa}, {0x3}, {0x3, 0xa}, {0x5, 0x3}, {0x4, 0xa}, {0x2, 0x9}, {0x1, 0x7}, {0x0, 0xa}, {0x3, 0x6}, {}, {0x1, 0x3}, {0x0, 0x7}, {0x5, 0x8}, {0x6, 0x4}, {0x1, 0x4}, {0x5, 0x8}, {0x1, 0x1}, {0x5, 0x2}, {0x4, 0x4}, {0x1, 0x1}, {0x5, 0x7}, {0x6, 0x9}, {0x7, 0x5}, {0x7, 0x8}, {0x1, 0xa}, {0x7}, {0x3, 0x7}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x14, 0x2, [{0x3, 0x3}, {0x6, 0x5}, {0x1, 0x3}, {0x7, 0x6}, {0x3, 0x9}, {0x5, 0x1}, {0x1, 0x9}, {0x0, 0x1}, {0x5, 0x3}, {0x4, 0x1}, {0x4, 0xa}, {0x2, 0x4}, {0x1}, {0x6, 0x1}, {0x4, 0x7}, {}]}, @NL80211_TXRATE_LEGACY={0x19, 0x1, [0x16, 0x1b, 0x5, 0x48, 0x12, 0x9, 0x9, 0x18, 0x1, 0x36, 0x0, 0x56, 0x60, 0x9, 0x60, 0x60, 0x32, 0x10, 0x6, 0x3, 0x30]}, @NL80211_TXRATE_HT={0x4c, 0x2, [{0x2, 0x8}, {0x7, 0x3}, {0x6, 0x1}, {0x1, 0x4}, {0x1, 0x6}, {0x2, 0x9}, {0x5, 0x7}, {0x0, 0x8}, {0x3, 0x7}, {0x0, 0x9}, {0x0, 0x4}, {0x3, 0x6}, {0x4, 0xa}, {0x0, 0x1}, {0x7, 0x5}, {0x1, 0x3}, {0x3, 0xa}, {0x3, 0x8}, {0x3, 0x6}, {0x7, 0x5}, {0x3}, {0x7}, {0x6, 0x7}, {0x6, 0x3}, {0x6, 0x5}, {0x1, 0x4}, {0x7, 0x6}, {0x0, 0x1}, {0x3, 0x4}, {0x4}, {0x5, 0x6}, {0x1, 0x8}, {0x7, 0x1}, {0x1, 0x6}, {0x6, 0x3}, {0x1, 0xa}, {0x0, 0x6}, {0x0, 0x8}, {0x7, 0x7}, {0x2}, {0x7, 0x5}, {0x2}, {0x1, 0xa}, {0x3, 0x7}, {0x1, 0x2}, {0x6, 0x1}, {0x3, 0x3}, {}, {0x5, 0x7}, {0x4, 0x9}, {0x6, 0x5}, {0x3, 0x6}, {0x2, 0xa}, {0x4}, {0x5, 0x5}, {0x0, 0x7}, {0x2, 0x1}, {0x7, 0x9}, {0x3}, {0x1, 0x4}, {0x1, 0x3}, {0x2}, {0x5, 0x7}, {0x2, 0x4}, {0x0, 0x3}, {0x4, 0x13}, {0x3, 0x9}, {0x3, 0x8}, {0x2, 0x7}, {0x0, 0x4}, {0x0, 0x1}, {0x5, 0x1}]}]}, @NL80211_BAND_5GHZ={0x40, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x33, 0x2, [{0x2, 0x7}, {0x1}, {0x5}, {0x4}, {0x5, 0x6}, {0x2}, {0x3, 0x1}, {0x4, 0x1}, {0x6, 0x9}, {0x0, 0x8}, {0x7, 0x2}, {0x6, 0x5}, {0x7, 0x9}, {0x3, 0x6}, {0x2, 0x9}, {0x7, 0x5}, {0x0, 0x2}, {0x1, 0x4}, {0x4, 0x4}, {0x7, 0x1}, {0x1, 0x5}, {0x6, 0x3}, {0x6, 0x7}, {0x4, 0x3}, {0x3, 0x8}, {0x4, 0xa}, {0x3, 0xa}, {0x2, 0xa}, {0x0, 0xa}, {0x0, 0x1}, {0x4, 0x3}, {0x7, 0x5}, {0x6, 0x7}, {0x7, 0xa}, {0x0, 0x8}, {0x4, 0xa}, {0x1, 0x5}, {0x3, 0x6}, {0x1, 0x6}, {0x1, 0x6}, {0x1, 0x9}, {0x4, 0x3}, {0x3, 0x3}, {0x6, 0x1}, {0x5, 0x4}, {0x3, 0x5}, {0x3, 0x6}]}, @NL80211_TXRATE_GI={0x5}]}]}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x2}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x3ff}]}]}, @NL80211_ATTR_TID_CONFIG={0x10, 0x11d, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}]}]}, @NL80211_ATTR_TID_CONFIG={0x14, 0x11d, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x7}]}]}]}, 0x184c}, 0x1, 0x0, 0x0, 0x20000004}, 0x28001) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) [ 3073.270791] isofs_fill_super: root inode is not a directory. Corrupted media? 21:17:20 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x17000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:17:20 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) 21:17:20 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x6804, 0x0) r2 = dup3(r1, r1, 0x80000) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xd3, 0x3f, 0xf9, 0x4, 0x0, 0x17c, 0x14, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000040), 0x8}, 0x2100, 0x3, 0x7, 0x0, 0x3, 0x1033, 0x3, 0x0, 0x3f, 0x0, 0x10001}, 0x0, 0x1, r1, 0x8) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x1, 0xca) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r3 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3, 0x0, &(0x7f0000000200), 0x80000, &(0x7f0000000080)=ANY=[@ANYRES32=r0]) dup(r3) 21:17:20 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) [ 3073.290859] FAULT_INJECTION: forcing a failure. [ 3073.290859] name failslab, interval 1, probability 0, space 0, times 0 [ 3073.292766] CPU: 0 PID: 33039 Comm: syz-executor.6 Not tainted 5.10.215 #1 [ 3073.293807] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3073.295029] Call Trace: [ 3073.295435] dump_stack+0x107/0x167 [ 3073.295982] should_fail.cold+0x5/0xa [ 3073.296560] ? __kernfs_new_node+0xd4/0x860 [ 3073.297207] should_failslab+0x5/0x20 [ 3073.297779] kmem_cache_alloc+0x5b/0x310 [ 3073.298392] __kernfs_new_node+0xd4/0x860 [ 3073.299019] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3073.299728] ? kernfs_add_one+0x36e/0x4d0 [ 3073.300351] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3073.301075] ? wait_for_completion_io+0x270/0x270 [ 3073.301797] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 3073.302589] kernfs_new_node+0x18d/0x250 [ 3073.303198] __kernfs_create_file+0x51/0x350 [ 3073.303857] sysfs_add_file_mode_ns+0x221/0x560 [ 3073.304558] internal_create_group+0x324/0xb30 [ 3073.305249] ? sysfs_remove_group+0x170/0x170 [ 3073.305915] ? lockdep_init_map_type+0x2c7/0x780 [ 3073.306632] ? blk_queue_flag_set+0x22/0x30 [ 3073.307273] ? __loop_update_dio+0x2d2/0x690 [ 3073.307930] loop_configure+0x954/0x1480 [ 3073.308549] lo_ioctl+0xa72/0x1760 [ 3073.309088] ? avc_has_extended_perms+0x7f1/0xf40 [ 3073.309809] ? loop_set_status_old+0x250/0x250 [ 3073.310489] ? avc_ss_reset+0x180/0x180 [ 3073.311080] ? lock_acquire+0x197/0x470 [ 3073.311674] ? find_held_lock+0x2c/0x110 [ 3073.312285] ? __lock_acquire+0xbb1/0x5b00 [ 3073.312969] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3073.313748] ? generic_block_fiemap+0x60/0x60 [ 3073.314424] ? loop_set_status_old+0x250/0x250 [ 3073.315100] blkdev_ioctl+0x291/0x710 [ 3073.315647] ? blkdev_common_ioctl+0x1930/0x1930 [ 3073.316324] ? selinux_file_ioctl+0xb6/0x270 [ 3073.316979] block_ioctl+0xf9/0x140 [ 3073.317495] ? blkdev_read_iter+0x1c0/0x1c0 [ 3073.318107] __x64_sys_ioctl+0x19a/0x210 [ 3073.318689] do_syscall_64+0x33/0x40 [ 3073.319217] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 3073.319946] RIP: 0033:0x7feb13cc78d7 [ 3073.320493] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3073.323164] RSP: 002b:00007feb1123cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3073.324292] RAX: ffffffffffffffda RBX: 00007feb13d11970 RCX: 00007feb13cc78d7 [ 3073.325352] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 3073.326417] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 3073.327473] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3073.328527] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 3073.369324] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 3073.399652] isofs_fill_super: root inode is not a directory. Corrupted media? 21:17:20 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) [ 3073.440247] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3073.458169] ISOFS: Unable to identify CD-ROM format. [ 3073.479027] ISOFS: Unable to identify CD-ROM format. [ 3073.484369] ISOFS: Unable to identify CD-ROM format. 21:17:20 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:17:20 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) [ 3073.551721] isofs_fill_super: root inode is not a directory. Corrupted media? 21:17:20 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:17:20 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x11, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) [ 3073.596750] isofs_fill_super: root inode is not a directory. Corrupted media? 21:17:21 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) (fail_nth: 32) dup(0xffffffffffffffff) 21:17:21 executing program 3: ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f00000001c0)) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x6804, 0x0) dup3(r0, r0, 0x80000) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f00000004c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="e800000008000000090000000100008056000100b9df232c192ac0e2eae2e0ecdf8ce12e14f10e91ea731b0f7e5db134e8717b353b283e398f6413e7c5ca14a44e651705ec8c226e5528ff2a044dfe99b0f9c717437625b52c6a04ebaedd4a3527aadeb632fd000097000100c3ba79c49a0ca1f67f627d32fef27f0d83ad5fe06bbf688c1723bb82abb0f9ea8d46a1fc85d5e5ab6104a54e8956f55d613749de4855a6d4d088f7b3c103e15781ff4dd933e8d2c749d40484c5b3129b46c87592e1a334fae5c595cddaa6ffdc180ce1282ea9bca0c98c7cd69c0b5ce46e5dc977573bb1421c939a5fb6b02ec4e43c085b9f05187b0967d554c06dac083763a2006700010034f4486ce2aa247c6902d901a1ccc6debddf1413fb15c34992522ba584fa3618d9b61d1d9f1960feaddc5926fe321253a2e90d8448752fc0cfde039a4f2ce6361218171c2c2d57672a7471a34d8e7654f1ef69a15d4e8551b5baf761a583ed5a273f9200e100010057b032612f10ebf00a39773d0d6694073a3955774f406376976bfb06561756b00e983cc8d5793691b1cc6c5e573efcd96ca63f907b33a2e044ce6647e4b3033a0c3c3a661da249840e56fa210522dbde4de4f95fbf1fd066136c60cf9224f35d4e18f4143edfd1e11cad5388e65de85131b82ea362b2f82b7eb6a2595ac20a7795b2e68ccb6ba6d1c98d8701a8efb5abae40a7da84fd62c9f1a7362eabf0003297a117c41c54c2b8ff25185de47ac4c77fbde8d3b38511359b0dde704b7d3af635123551e4da399a7f561619b1c83583833e8f8121f74233465020df35000000"], 0x288}, 0x1, 0x0, 0x0, 0x4000081}, 0x24000810) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r2 = clone3(&(0x7f0000000080)={0x2a10cd800, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) write$binfmt_elf64(r0, &(0x7f00000008c0)={{0x7f, 0x45, 0x4c, 0x46, 0x45, 0x0, 0x20, 0x7f, 0x6, 0x2, 0x3e, 0x401, 0x18f, 0x40, 0x8d, 0x4, 0x3, 0x38, 0x1, 0x9, 0x8, 0x41b2}, [{0x2, 0x1ff, 0x8, 0x6, 0x1f, 0x20, 0x3, 0xf0}], "968c34083ce67d40e7997234e5d2ad86ec6dbd50068eba8d832c91e33706d962b275224eb85d1e51c8586ca89044ae9173fd5f3070b754191a523bd237628137af349340b37e86fdc8a55ff450bebd3469bce89f00a7e11070b6c967e476b9972547b56fac9331ac705d24e560bc22a299d859628d4bbe59d9dcbeaa95d9b18baa9f09aafc71dc70576669162c3c27e6722726194facb278be88143b6be0dc9880c03ac51d72e8447c939952", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xb24) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip_mr_vif\x00') openat(r3, &(0x7f0000000140)='./file1\x00', 0x10002, 0x2e) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000000)={0x6, 0xfffffffffffffffd, 0x0, 0xad06, 0x20000000, 0x8}) [ 3073.622720] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3073.625305] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 6 (only 16 groups) 21:17:21 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x300, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) [ 3073.693952] FAULT_INJECTION: forcing a failure. [ 3073.693952] name failslab, interval 1, probability 0, space 0, times 0 [ 3073.695949] CPU: 0 PID: 33283 Comm: syz-executor.6 Not tainted 5.10.215 #1 [ 3073.696986] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3073.698204] Call Trace: [ 3073.698608] dump_stack+0x107/0x167 [ 3073.699149] should_fail.cold+0x5/0xa [ 3073.699720] ? create_object.isra.0+0x3a/0xa20 [ 3073.700398] should_failslab+0x5/0x20 [ 3073.700969] kmem_cache_alloc+0x5b/0x310 [ 3073.701582] create_object.isra.0+0x3a/0xa20 [ 3073.702232] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3073.702986] kmem_cache_alloc+0x159/0x310 [ 3073.703612] __kernfs_new_node+0xd4/0x860 [ 3073.704230] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3073.704934] ? kernfs_add_one+0x36e/0x4d0 [ 3073.705558] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3073.706273] ? wait_for_completion_io+0x270/0x270 [ 3073.706996] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 3073.707778] kernfs_new_node+0x18d/0x250 [ 3073.708384] __kernfs_create_file+0x51/0x350 [ 3073.709045] sysfs_add_file_mode_ns+0x221/0x560 [ 3073.709743] internal_create_group+0x324/0xb30 [ 3073.710425] ? sysfs_remove_group+0x170/0x170 [ 3073.711094] ? lockdep_init_map_type+0x2c7/0x780 [ 3073.711804] ? blk_queue_flag_set+0x22/0x30 [ 3073.712446] ? __loop_update_dio+0x2d2/0x690 [ 3073.713113] loop_configure+0x954/0x1480 [ 3073.713729] lo_ioctl+0xa72/0x1760 [ 3073.714260] ? avc_has_extended_perms+0x7f1/0xf40 [ 3073.714976] ? loop_set_status_old+0x250/0x250 [ 3073.715658] ? avc_ss_reset+0x180/0x180 [ 3073.716254] ? lock_acquire+0x197/0x470 [ 3073.716849] ? find_held_lock+0x2c/0x110 [ 3073.717440] ? __lock_acquire+0xbb1/0x5b00 [ 3073.718109] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3073.718890] ? generic_block_fiemap+0x60/0x60 [ 3073.719564] ? loop_set_status_old+0x250/0x250 [ 3073.720238] blkdev_ioctl+0x291/0x710 [ 3073.720807] ? blkdev_common_ioctl+0x1930/0x1930 [ 3073.721516] ? selinux_file_ioctl+0xb6/0x270 [ 3073.722169] block_ioctl+0xf9/0x140 [ 3073.722709] ? blkdev_read_iter+0x1c0/0x1c0 [ 3073.723349] __x64_sys_ioctl+0x19a/0x210 [ 3073.723952] do_syscall_64+0x33/0x40 [ 3073.724504] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 3073.725260] RIP: 0033:0x7feb13cc78d7 [ 3073.725784] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3073.728364] RSP: 002b:00007feb1123cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3073.729458] RAX: ffffffffffffffda RBX: 00007feb13d11970 RCX: 00007feb13cc78d7 [ 3073.730456] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 3073.731492] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 3073.732544] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3073.733600] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 21:17:21 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x8070, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="b1ec2b0bd78a0f1957982ed6e053575ddc6d42335a134ebbb65543d6435b85015fd179f16691695c9accec1852c882036cbf03992e6a3938c2ad4e7e8a63fadc0dd4264a27536c0b4312c6", @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f00000010c0)={0x0, 0x0, &(0x7f0000001080)={&(0x7f0000000300)=ANY=[@ANYBLOB="2400000001040102000000000000001f0000000008000440000000000500010002000000538757b2dbdaab080fa8d7d312a634b2aba768478920dfa10082e7dd30137180"], 0x24}}, 0x0) r2 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc3}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae60100a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c", 0x4019}, 0x48, 0xfffffffffffffffe) keyctl$invalidate(0x15, r2) keyctl$set_timeout(0xf, r2, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r4 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$chown(0x4, r4, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) keyctl$KEYCTL_MOVE(0x1e, r3, r4, 0xfffffffffffffffb, 0x0) getgroups(0x3, &(0x7f0000000040)=[0x0, 0x0, 0xee00]) keyctl$chown(0x4, r4, 0xffffffffffffffff, 0x0) keyctl$link(0x8, 0x0, r2) add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) [ 3073.755995] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3073.776812] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3073.805881] ISOFS: Unable to identify CD-ROM format. 21:17:21 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000000240)={0x1c, r3, 0x301, 0x0, 0x0, {{0x5}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xb0, r3, 0x600, 0x70bd2b, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x4, 0x22}}}}, [@NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xc}, @mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "3b515de68629f70d888ed18b3328fa8b083d54decaef9368"}], @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}, @NL80211_ATTR_MNTR_FLAGS={0x18, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}]}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "e10758c3ca83d8f83ac57b7b3458686ff8231b45c88d99da"}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "c2b9e69701dc8f0eff67d71f96431d4e8de24633ddb25cf7"}]]}, 0xb0}, 0x1, 0x0, 0x0, 0x4048040}, 0x800) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r1) sendmsg$NL80211_CMD_SET_TID_CONFIG(r4, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f0000001640)={0x184c, r5, 0x10, 0x70bd2b, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_TID_CONFIG={0x9b0, 0x11d, 0x0, 0x1, [{0x20, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xef}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5}]}, {0xc0, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x60}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0xffffffff}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x88, 0xd, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x84, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0xd3, 0x4, 0x7, 0x8001, 0x2, 0xfff, 0x8]}}, @NL80211_TXRATE_HT={0x25, 0x2, [{0x0, 0x8}, {0x0, 0x5}, {0x5, 0x5}, {0x1, 0xa}, {0x2, 0x2}, {0x0, 0x5}, {0x2, 0x6}, {0x1, 0x3}, {0x3, 0x3}, {0x1}, {0x1, 0x8}, {0x0, 0x4}, {0x5, 0x8}, {0x3, 0x5}, {0x3, 0x1}, {0x6, 0x7}, {0x2, 0x5}, {0x0, 0xa}, {0x7, 0x4}, {0x3, 0x5}, {0x5, 0xa}, {0x0, 0x9}, {0x4, 0x3}, {0x0, 0x7}, {0x5, 0x2}, {0x1, 0x4}, {0x6, 0x8}, {0x6, 0x1}, {0x0, 0x7}, {0x1, 0x7}, {0x3, 0xa}, {0x7, 0x8}, {0x5, 0x9}]}, @NL80211_TXRATE_HT={0x3c, 0x2, [{0x0, 0x3}, {0x0, 0x9}, {0x6, 0x1}, {0x7, 0x7}, {0x2, 0xa}, {0x3}, {0x2}, {0x3, 0x9}, {0x2, 0x1}, {0x7, 0x5}, {0x0, 0x5}, {0x3, 0x8}, {0x3, 0x6}, {0x0, 0x3}, {0x1, 0x3}, {}, {0x1, 0x4}, {0x7}, {0x1, 0xa}, {0x4, 0x3}, {0x7, 0x5}, {0x3, 0x1}, {0x4, 0x3}, {0x7, 0x5}, {0x7, 0x4}, {0x2, 0x1}, {0x1, 0x7}, {0x1, 0x3}, {0x5}, {0x3, 0x9}, {}, {0x2, 0xa}, {0x3, 0xa}, {0x0, 0x4}, {0x7, 0x5}, {0x1, 0x9}, {0x5, 0x6}, {0x1, 0x1}, {0x7, 0x9}, {0x3, 0x9}, {0x0, 0x8}, {0x1, 0x9}, {0x1, 0x8}, {0x2}, {0x5, 0x4}, {0x4, 0x9}, {0x2, 0x9}, {0x4, 0x2}, {0x6, 0x4}, {0x7, 0x3}, {0x1, 0x7}, {0x1, 0x2}, {0x4, 0x1}, {0x2, 0x1}, {0x1, 0x8}, {0x2, 0xa}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}]}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x1}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x1}]}, {0x20, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x8001}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x3}]}, {0x734, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE={0x330, 0xd, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x3c, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0xe, 0x2, [{0x7, 0x5}, {0x2, 0x3}, {0x3, 0x1}, {0x3, 0x8}, {0x1, 0xa}, {0x0, 0x4}, {0x4, 0x5}, {0x7, 0x1}, {0x3, 0x9}, {}]}, @NL80211_TXRATE_LEGACY={0x1f, 0x1, [0xb, 0x3, 0x16, 0x6, 0x16, 0x12, 0x12, 0x5, 0x4, 0x48, 0x36, 0x4, 0x1b, 0x18, 0x6b, 0x16, 0xb, 0x3, 0x12, 0x34, 0x3, 0x30, 0x6, 0x24, 0x2, 0xb, 0x48]}]}, @NL80211_BAND_6GHZ={0x34, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x6, 0x1, [0x30, 0x0]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x1d, 0x1, [0x4, 0x18, 0x16, 0x4, 0x24, 0x2, 0x1e, 0x6c, 0x5, 0x30, 0x1b, 0x4, 0x12, 0xb, 0xb, 0x24, 0x6, 0x12, 0x2, 0x6, 0x30, 0x24, 0x2, 0x6c, 0x30]}]}, @NL80211_BAND_6GHZ={0x98, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x1e, 0x2, [{0x3, 0x4}, {0x7, 0x9}, {0x5, 0x9}, {0x1, 0x9}, {0x6, 0x1}, {0x7, 0xa}, {0x0, 0x3}, {0x7, 0x8}, {0x0, 0x13}, {0x6, 0x2}, {0x0, 0x7}, {0x6, 0x2}, {0x2, 0x8}, {0x4, 0xa}, {0x3, 0x3}, {0x1, 0x8}, {0x4, 0x1}, {0x5, 0x1}, {0x4, 0xa}, {0x4, 0x4}, {0x7}, {0x7, 0x3}, {0x3, 0x3}, {0x6, 0x4}, {0x0, 0x7}, {0x0, 0x7}]}, @NL80211_TXRATE_HT={0x1a, 0x2, [{0x4, 0x7}, {0x7, 0x2}, {0x1, 0x4}, {0x6, 0x8}, {0x6, 0x1}, {0x0, 0x7}, {0x3, 0x2}, {0x2, 0x9}, {0x0, 0x2}, {0x4, 0x3}, {0x2, 0x2}, {0x4, 0x1}, {0x5, 0x4}, {0x1, 0x5}, {0x1, 0x7}, {0x7, 0x9}, {0x7, 0x7}, {0x5, 0x1}, {0x2, 0x8}, {0x0, 0x3}, {0x0, 0x1}, {0x2, 0x4}]}, @NL80211_TXRATE_LEGACY={0x19, 0x1, [0x16, 0x4, 0x2, 0x18, 0x4, 0xb, 0x5, 0x36, 0x24, 0x60, 0x1b, 0xc, 0x5, 0x4, 0x36, 0x30, 0x4, 0x36, 0x60, 0x1, 0x1]}, @NL80211_TXRATE_HT={0x27, 0x2, [{0x5, 0x9}, {0x7, 0x9}, {0x5, 0x3}, {0x2}, {0x7, 0xa}, {0x1, 0x6}, {0x6, 0x8}, {0x1, 0x9}, {0x0, 0xa}, {0x6, 0x3}, {0x6, 0xa}, {0x7, 0x1}, {0x1, 0x9}, {0x3, 0x7}, {0x4, 0x1}, {0x3, 0x7}, {0x6, 0x2}, {0x1, 0x3}, {0x6, 0x4}, {0x7, 0x1}, {0x1}, {0x4, 0x3}, {0x7, 0x9}, {0x2, 0x5}, {0x1}, {0x6, 0x1}, {0x7, 0x1}, {0x1, 0x4}, {0x3, 0x7}, {0x5, 0x8}, {0x2, 0x8}, {0x7, 0xa}, {0x4, 0x2}, {0x0, 0x7}, {0x1}]}, @NL80211_TXRATE_LEGACY={0x14, 0x1, [0x4, 0x48, 0x18, 0x6, 0x18, 0x9, 0x4, 0x1b, 0x60, 0xc, 0x3, 0x60, 0x6c, 0x2, 0x1, 0xb]}]}, @NL80211_BAND_5GHZ={0x58, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0xfe0c, 0x2, 0x6f07, 0x4, 0x400, 0x9]}}, @NL80211_TXRATE_LEGACY={0x23, 0x1, [0x30, 0x6c, 0x5, 0x16, 0x30, 0x4, 0x1, 0x3, 0x24, 0x2, 0x48, 0x18, 0x7e, 0x5, 0x0, 0x24, 0xc, 0x48, 0x18, 0x4, 0x12, 0x18, 0xd, 0x2, 0x0, 0x60, 0x4, 0x9, 0x6, 0x2, 0x24]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x11, 0x1, [0x31, 0x1b, 0x16, 0x16, 0x1b, 0xb, 0x1, 0x4, 0x24, 0xb, 0xb, 0x3, 0x36]}]}, @NL80211_BAND_5GHZ={0x90, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x41, 0x2, [{0x1, 0xa}, {0x4, 0x1}, {0x4, 0x4}, {0x0, 0x2}, {0x7}, {0x2, 0x1}, {0x0, 0x8}, {0x6, 0x5}, {0x0, 0x7}, {0x3, 0xa}, {0x5, 0x9}, {}, {0x6}, {0x3, 0x8}, {0x3, 0x8}, {0x2, 0x9}, {0x0, 0x9}, {0x6, 0x3}, {0x7}, {0x3, 0x3}, {0x3, 0x1}, {0x7, 0x6}, {0x1, 0x2}, {0x1, 0x4}, {0x2, 0x7}, {0x6, 0x4}, {0x4, 0x6}, {0x3}, {0x2, 0x5}, {0x0, 0x1}, {0x3, 0xa}, {0x2}, {0x3, 0x2}, {0x5, 0x5}, {0x0, 0x5}, {0x6, 0x4}, {0x0, 0x4}, {0x6, 0x8}, {0x6, 0x1}, {0x0, 0x7}, {0x6, 0xa}, {0x2}, {0x7, 0x1}, {0x7, 0x8}, {0x1, 0x3}, {0x1, 0x3}, {0x0, 0x2}, {0x5, 0x9}, {0x7}, {0x0, 0x6}, {0x1, 0x5}, {0x0, 0x5}, {0x4, 0x7}, {0x5, 0x3}, {0x5, 0x9}, {0x5, 0x7}, {0x4, 0x4}, {0x3, 0x4}, {0x3, 0xa}, {0x6}, {0x2, 0x6}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x2b, 0x2, [{0x4}, {0x5, 0xa}, {0x3, 0x7}, {0x1, 0x8}, {0x7, 0x5}, {0x1, 0x1}, {0x3, 0x4}, {0x4, 0x4}, {0x5, 0x7}, {0x3, 0x5}, {0x2, 0x5}, {0x7, 0x9}, {0x0, 0x3}, {0x1, 0x5}, {0x2, 0x8}, {0x0, 0x4}, {0x6, 0x5}, {0x0, 0x8}, {0x1, 0xa}, {0x6, 0x8}, {0x0, 0x2}, {0x6, 0x1}, {0x5, 0x1}, {0x1, 0x7}, {0x2, 0x4}, {0x1, 0x9}, {0x0, 0xa}, {0x2, 0xa}, {0x1, 0x2}, {0x6, 0xa}, {0x7, 0x4}, {0x6, 0x4}, {0x3, 0x1}, {0x1, 0x6}, {0x5, 0x2}, {0x7, 0x8}, {0x2, 0x8}, {0x2, 0x9}, {0x4, 0x9}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x800, 0xffff, 0x2, 0x5, 0x9, 0x7fff, 0x2e9, 0x1ff]}}]}, @NL80211_BAND_60GHZ={0x6c, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x51, 0x2, [{0x1, 0x2}, {0x1, 0xa}, {0x3, 0x7}, {0x2, 0x7}, {0x6, 0x8}, {0x6, 0x4}, {0x0, 0x1}, {}, {0x4, 0x7}, {0x0, 0x8}, {0x7, 0x4}, {0x2, 0x6}, {0x5, 0x4}, {0x5, 0x8}, {0x1, 0x2}, {0x2, 0xa}, {0x6, 0x2}, {0x1, 0x1}, {0x3, 0x9}, {0x3, 0x3}, {0x1}, {0x4, 0x8}, {0x7, 0x3}, {0x7, 0x2}, {0x5, 0x6}, {0x5, 0x8}, {0x2, 0x7}, {0x0, 0x1}, {0x7, 0x8}, {0x3, 0x9}, {0x1, 0x4}, {0x1}, {0x6, 0x6}, {0x1, 0x5}, {0x1, 0x4}, {0x1, 0x3}, {0x3, 0x7}, {0x3, 0x6}, {0x4, 0x2}, {0x4, 0x9}, {0x0, 0x1}, {0x6, 0x8}, {0x1, 0xa}, {0x0, 0x9}, {0x4, 0x6}, {0x1, 0x7}, {0x2, 0x3}, {0x6, 0x7}, {0x4, 0x1}, {0x1}, {0x0, 0x2}, {0x0, 0x2}, {0x1, 0x7}, {0x3, 0x4}, {0x3, 0x1}, {0x0, 0x2}, {0x6}, {0x1, 0x6}, {0x5, 0x2}, {0x7, 0x7}, {0x7, 0x3}, {0x3, 0x1}, {0x4}, {0x6, 0x5}, {0x2}, {0x6, 0x9}, {0x1, 0x6}, {0x7, 0xa}, {0x0, 0x1}, {0x6, 0x1}, {0x2, 0x8}, {0x5, 0x2}, {0x4, 0x7}, {0x5, 0x1}, {0x0, 0x7}, {0x6, 0x5}, {0x5, 0x9}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4fe, 0x7, 0x400, 0x0, 0x81, 0x3, 0xfff8, 0x3]}}]}, @NL80211_BAND_2GHZ={0x78, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x122, 0x200, 0x4, 0x4, 0x200, 0xf1dc, 0x9, 0x2]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x11, 0x2, [{0x4, 0x6}, {0x7, 0x6}, {0x0, 0x7}, {0x5, 0x4}, {0x1, 0x8}, {}, {0x1, 0x9}, {0x6, 0x9}, {0x3, 0xa}, {0x1, 0x4}, {0x6, 0x6}, {0x3, 0x8}, {0x2, 0x4}]}, @NL80211_TXRATE_HT={0x15, 0x2, [{0x3}, {0x1, 0x3}, {0x6, 0x6}, {0x7, 0x7}, {0x3, 0x7}, {0x2, 0x4}, {0x7, 0x8}, {0x4}, {0x7, 0x8}, {0x0, 0x2}, {0x2, 0x8}, {0x1, 0x1}, {0x7, 0x1}, {0x4, 0xa}, {0x5, 0x9}, {0x6, 0x1}, {0x3, 0x4}]}, @NL80211_TXRATE_HT={0x2b, 0x2, [{0x5, 0x2}, {0x1, 0x5}, {0x6, 0x5}, {0x7, 0x2}, {0x7, 0xa}, {0x3, 0x1}, {0x0, 0x9}, {0x5, 0xa}, {0x3, 0x7}, {0x2, 0x1}, {0x1, 0x6}, {0x5, 0xa}, {0x6, 0x4}, {0x2, 0x1}, {0x0, 0x3}, {0x4, 0x8}, {0x2, 0x4}, {0x7, 0x7}, {0x1, 0x2}, {0x1, 0x8}, {0x4, 0x8}, {0x1, 0x6}, {0x0, 0x1}, {0x1, 0x5}, {0x0, 0x6}, {0x3, 0x4}, {0x5, 0xa}, {0x5, 0x5}, {0x7, 0x3}, {0x2, 0x4}, {0x1, 0xa}, {0x3, 0x9}, {0x1, 0x5}, {0x3, 0x2}, {0x4, 0x6}, {0x4, 0x5}, {0x6}, {0x6, 0x8}, {0x1, 0xa}]}]}, @NL80211_BAND_5GHZ={0x58, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x5, 0x2, 0x8, 0x2b62, 0x1, 0x2c, 0x7]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7d8d, 0x9, 0x0, 0x9, 0x9, 0x7, 0x1, 0x800]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x9, 0x1, 0x1, 0x7aba, 0x7fff, 0x3, 0x540]}}, @NL80211_TXRATE_LEGACY={0x4}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x81, 0x77f, 0x4, 0x1000, 0x5, 0x3f, 0x7]}}]}]}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x2cc, 0xd, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x2c, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0xfef3, 0xf62b, 0xff, 0x1, 0x1, 0x5, 0x4, 0x100]}}, @NL80211_TXRATE_LEGACY={0xb, 0x1, [0x30, 0x1, 0x5, 0x1, 0x3, 0x1b, 0x5]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_60GHZ={0x44, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0xe, 0x1, [0x36, 0x3, 0x9, 0x5, 0x60, 0x18, 0x2, 0x1, 0x9, 0x30]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x800, 0x1, 0xa, 0x9, 0x2, 0x2, 0x401]}}, @NL80211_TXRATE_LEGACY={0x1c, 0x1, [0x1, 0x1, 0x6c, 0x4, 0x6c, 0x12, 0x2a3f27226d3a8b6, 0x65, 0x18, 0x24, 0x36, 0x48, 0x16, 0x9, 0x16, 0xc, 0x9, 0x1, 0x6c, 0x48, 0x12, 0x16, 0x2, 0x6c]}]}, @NL80211_BAND_2GHZ={0x4}, @NL80211_BAND_6GHZ={0x3c, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x12, 0x1, [0x2, 0x60, 0xc, 0x6d, 0x6, 0xb, 0x1, 0x12, 0x5, 0x36, 0x3, 0x5, 0x0, 0x30]}, @NL80211_TXRATE_LEGACY={0x21, 0x1, [0x16, 0x30, 0x9, 0xc, 0x6c, 0x9, 0x60, 0x12, 0x2, 0x1, 0x36, 0x48, 0x5, 0x48, 0x30, 0x4, 0xb, 0xb, 0x12, 0x4, 0x60, 0x4, 0x18, 0x1b, 0x5e, 0x2, 0x88, 0x60, 0x3d]}]}, @NL80211_BAND_6GHZ={0x30, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xb960, 0x5, 0x204, 0x7b4e, 0x0, 0x2, 0x6ab]}}]}, @NL80211_BAND_5GHZ={0x2c, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x9, 0x2, [{0x2, 0x9}, {0x6, 0x4}, {0x4, 0x3}, {0x2, 0x4}, {0x1, 0x3}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x80, 0x0, 0x800, 0x6, 0x7, 0x77, 0x7, 0x19a]}}]}, @NL80211_BAND_60GHZ={0x58, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x1000, 0x2, 0x57e, 0x34, 0x7, 0x6, 0x200]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x3ff, 0x7fff, 0x9, 0xb3fa, 0xb, 0x100, 0x2]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x3}, @NL80211_TXRATE_LEGACY={0xd, 0x1, [0x36, 0x36, 0x5, 0x6c, 0x9, 0x1, 0x1, 0x48, 0x16]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x20, 0xf2e6, 0x6, 0x1f, 0x4, 0x0, 0x0, 0x2]}}]}, @NL80211_BAND_60GHZ={0x18, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x177, 0x1, 0x4, 0x20, 0x2, 0x20, 0x4, 0x9]}}]}, @NL80211_BAND_60GHZ={0x74, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x11, 0x1, [0x2, 0x5, 0x30, 0x1, 0xb, 0x1b, 0x48, 0x1, 0x24, 0xc, 0xb, 0x12, 0x18]}, @NL80211_TXRATE_HT={0x1f, 0x2, [{0x5, 0x4}, {0x4, 0x9}, {0x1, 0xa}, {0x5, 0x5}, {0x2}, {0x0, 0x4}, {0x2, 0x3}, {0x2, 0x4}, {0x0, 0x8}, {0x7, 0x2}, {0x6, 0x1}, {0x7, 0x8}, {0x0, 0x4}, {0x6, 0x3}, {0x1, 0x8}, {0x6, 0x5}, {0x4, 0x3}, {0x3}, {0x3, 0x5}, {0x3, 0x4}, {0x4, 0xa}, {0x7, 0xa}, {0x4, 0x9}, {0x4, 0x8}, {0x6}, {0x5, 0x4}, {0x7, 0x2}]}, @NL80211_TXRATE_LEGACY={0x5, 0x1, [0x0]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x8, 0x1, [0x4, 0x6c, 0x18, 0x5]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x7ff, 0x4ff, 0x2, 0x1, 0x167, 0x5, 0xff23]}}]}, @NL80211_BAND_2GHZ={0xd8, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0xd6e5, 0xff, 0xcb9, 0x5, 0x7ff, 0x3ff, 0x9]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1000, 0x1, 0x800, 0xf001, 0xffb7, 0xd4, 0xb9d2, 0x1000]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x73, 0x7, 0x5, 0x4, 0x5, 0x6, 0x1ff]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8000, 0x3a, 0x9, 0x3937, 0x8, 0xfff8, 0xfff8, 0x5]}}, @NL80211_TXRATE_HT={0x31, 0x2, [{0x1, 0x5}, {0x7, 0x1}, {0x7}, {0x6, 0x7}, {0x1, 0x7}, {0x6, 0x7}, {0x1, 0xa}, {0x6, 0x9}, {0x5, 0x5}, {0x0, 0x9}, {0x2, 0x5}, {0x0, 0xa}, {0x3, 0x3}, {0x3, 0x4}, {0x4, 0x6}, {0x7, 0x7}, {0x7, 0x4}, {0x7}, {0x2, 0x7}, {0x7, 0xa}, {}, {0x2, 0x1}, {}, {0x6, 0x6}, {0x7, 0x1}, {0x0, 0x4}, {0x6, 0x7}, {0x3, 0x2}, {0x7, 0x7}, {0x7}, {0x2, 0x4}, {0x4, 0x2}, {0x2}, {0x1, 0x8}, {0x7, 0x8}, {0x1, 0x3}, {0x0, 0x8}, {0x7, 0x2}, {0x7, 0x1}, {0x3, 0xa}, {0x1, 0x4}, {0x6, 0x3}, {0x2}, {0x6, 0xa}, {0x0, 0x6}]}, @NL80211_TXRATE_HT={0x35, 0x2, [{0x0, 0x6}, {0x7, 0x9}, {0x7, 0x4}, {0x1, 0x2}, {0x6, 0x1}, {0x1, 0x3}, {0x3, 0x2}, {0x0, 0x7}, {0x5, 0x3}, {0x5}, {0x2}, {0x1, 0xa}, {0x1, 0x3}, {0x7, 0x3}, {0x1, 0x2}, {0x1, 0x1}, {0x2, 0xa}, {0x0, 0x7}, {0x1}, {0x2}, {0x2, 0x4}, {0x4, 0x9}, {0x1, 0x7}, {0x3, 0x9}, {0x1, 0x6}, {0x5, 0x3}, {0x3, 0x5}, {0x5, 0x6}, {0x0, 0x4}, {0x3}, {0x1, 0x3}, {0x1}, {0x5, 0x6}, {0x4, 0x5}, {0x0, 0x4}, {0x3, 0x8}, {0x4, 0x7}, {0x3, 0x14}, {0x5, 0xa}, {0x0, 0x4}, {0x0, 0x6}, {0x3, 0x8}, {0x6, 0x5}, {0x4, 0x8}, {0x1, 0xe}, {0x0, 0x5}, {0x1, 0x9}, {0x5, 0x5}, {0x4, 0x5}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}]}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x9c}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x7d}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0xfffffffffffff35c}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0xf8, 0xd, 0x0, 0x1, [@NL80211_BAND_5GHZ={0xc, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x5, 0x1, [0x30]}]}, @NL80211_BAND_2GHZ={0xe8, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1b, 0x1, [0x16, 0x5b, 0x5, 0x4c, 0x18, 0x18, 0x11, 0x24, 0x12, 0x5, 0x36, 0x1, 0x18, 0xc, 0x3e, 0x3, 0x6c, 0x4, 0x12, 0x12, 0x60, 0x24, 0x18]}, @NL80211_TXRATE_LEGACY={0x16, 0x1, [0x0, 0x3, 0x4f, 0x36, 0x4, 0x48, 0x12, 0xc, 0x4, 0x18, 0x24, 0x1b, 0x9, 0x24, 0x48, 0xb, 0x5, 0x31]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x48, 0x2, [{0x2, 0x7}, {0x5, 0x3}, {0x3, 0x2}, {0x0, 0x4}, {0x1, 0x9}, {0x6, 0x2}, {0x0, 0x5}, {0x3, 0x3}, {0x0, 0x6}, {0x4, 0xa}, {0x0, 0x2}, {0x3, 0x9}, {0x2, 0x5}, {0x2, 0xa}, {0x3, 0x6}, {0x4, 0x8}, {0x6, 0x5}, {0x7, 0x4}, {0x7, 0x3}, {0x6, 0xa}, {0x1, 0x3}, {0x1, 0x4}, {0x3, 0xa}, {0x6}, {0x6, 0x9}, {0x0, 0x6}, {0x4, 0x3}, {0x7, 0x1}, {0x1, 0xa}, {0x4, 0x2}, {0x1, 0x5}, {0x4, 0xa}, {0x5, 0x9}, {0x4, 0x7}, {0x4, 0x9}, {0x6, 0x6}, {0x2, 0xa}, {0x5, 0x5}, {0x6}, {0x7, 0x7}, {0x4, 0xa}, {0x0, 0x2}, {0x1, 0x1}, {0x3, 0x1}, {0x1, 0x2}, {0x7, 0x5}, {0x2, 0x3}, {0x2, 0x7}, {0x1, 0x9}, {0x4, 0x5}, {0x1, 0x6}, {0x0, 0x1}, {0x2}, {0x6, 0x1}, {0x5, 0x9}, {0x7}, {0x4, 0x8}, {0x5, 0x4}, {0x7, 0x7}, {0x4}, {0x4, 0x1}, {0x2, 0x4}, {0x2, 0x4}, {0x3}, {0x0, 0x9}, {0x2, 0x1}, {0x1, 0x4}, {0x1, 0x2}]}, @NL80211_TXRATE_LEGACY={0x19, 0x1, [0x18, 0xb, 0x24, 0xb, 0xb, 0x16, 0x6c, 0x36, 0xc, 0x36, 0x1b, 0x6, 0xb, 0x36, 0x48, 0x1, 0x4, 0x1b, 0xab64e4ec52347a10, 0x1, 0xc]}, @NL80211_TXRATE_LEGACY={0x20, 0x1, [0x1b, 0x3, 0x12, 0x16, 0x16, 0xb, 0x5, 0x16, 0x6, 0x4, 0x12, 0x16, 0x18, 0x1, 0x12, 0xc, 0x9, 0x30, 0x30, 0x4, 0x30, 0x1b, 0x1, 0x12, 0x18, 0x16, 0xdd99e85acc6a662f, 0x16]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0xfffb, 0x4, 0x6, 0x4, 0x8, 0x3, 0x3]}}, @NL80211_TXRATE_LEGACY={0x8, 0x1, [0x7, 0x12, 0x2, 0x18]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}]}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x9c}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0xfffffffffffffffa}]}, {0x144, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE={0xd0, 0xd, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x54, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x48, 0x2, [{0x5, 0x4}, {0x0, 0x4}, {0x5, 0xa}, {0x1}, {0x6, 0x1}, {0x2, 0x4}, {0x5, 0x1}, {0x6, 0x6}, {0x0, 0x6}, {0x0, 0x7}, {0x0, 0x3}, {0x0, 0x3}, {0x2, 0x9}, {0x0, 0x2}, {0x1, 0x6}, {0x1, 0x1}, {0x0, 0xa}, {0x6, 0x3}, {0x6, 0x8}, {0x1, 0x4}, {0x5, 0x7}, {0x0, 0xa}, {0x1, 0xa}, {0x1, 0x3}, {0x7, 0x3}, {0x4}, {0x6, 0x1}, {0x2, 0x5}, {0x3}, {0x5}, {}, {0x0, 0x1}, {0x3, 0x4}, {0x4}, {0x0, 0x9}, {0x0, 0x3}, {0x3, 0x3}, {0x2, 0x1}, {0x1, 0x6}, {0x2, 0x7}, {0x6, 0x3}, {0x6, 0x9}, {0x1, 0x4}, {0x4, 0x3}, {}, {0x7}, {0x4, 0x6}, {0x2}, {0x4, 0x8}, {0x4, 0x4}, {0x6, 0x5}, {0x6}, {0x6, 0x9}, {0x7, 0x5}, {}, {0x0, 0x2}, {0x1, 0xa}, {0x1, 0x3}, {0x3, 0x5}, {0x0, 0x5}, {0x4, 0x5}, {0x5, 0x3}, {0x5, 0xa}, {0x0, 0x6}, {0x5, 0x8}, {0x6, 0x1}, {0x3, 0xa}, {0x5}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_5GHZ={0x44, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x0, 0x100, 0x859, 0x4, 0x4, 0x100, 0x8]}}, @NL80211_TXRATE_LEGACY={0x13, 0x1, [0xb, 0x4, 0xc, 0xb, 0x1, 0x0, 0xb, 0x12, 0x48, 0x30, 0x6c, 0x16, 0x0, 0x18, 0x6c]}, @NL80211_TXRATE_HT={0x17, 0x2, [{0x4, 0x5}, {0x4, 0x5}, {0x1}, {0x4, 0x1}, {0x4}, {0x1, 0x4}, {0x7, 0x8}, {0x1, 0xa}, {0x6, 0x6}, {0x6, 0x6}, {0x6, 0x8}, {0x0, 0x7}, {0x0, 0x8}, {0x1, 0x6}, {0x4, 0x1}, {0x2, 0xa}, {0x3}, {0x4, 0x4}, {0x6, 0x1}]}]}, @NL80211_BAND_60GHZ={0x34, 0x2, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x1f, 0x1, [0x18, 0x3, 0x36, 0xc, 0x3, 0x2, 0x36, 0x2, 0x48, 0x36, 0x60, 0x4, 0x6c, 0x18, 0x36, 0x2, 0x3, 0x60, 0x6, 0x1b, 0x36, 0x16, 0x6c, 0x1, 0x4, 0x6c, 0x6]}]}]}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x58, 0xd, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x3c, 0x2, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x2e, 0x2, [{0x1, 0x3}, {0x0, 0x7}, {0x2, 0x5}, {0x4}, {0x0, 0x6}, {0x1, 0x9}, {0x0, 0x3}, {0x5, 0xa}, {0x3, 0xa}, {0x3, 0xa}, {0x7, 0x9}, {0x1, 0x1}, {0x7, 0xa}, {0x2, 0xa}, {0x1, 0x9}, {0x4, 0x4}, {0x6, 0x3}, {0x3, 0x6}, {0x7, 0x6}, {0x1, 0x7}, {0x0, 0x8}, {0x2, 0x3}, {0x0, 0x9}, {0x0, 0x2}, {0x1, 0xa}, {0x0, 0x5}, {0x0, 0x1}, {0x7, 0x9}, {0x0, 0x7}, {0x6, 0x18}, {0x6, 0x4}, {0x7, 0x4}, {0x6}, {0x7, 0x1}, {0x3, 0x5}, {0x0, 0x6}, {0x7, 0x9}, {0x5, 0x6}, {0x5, 0x4}, {0x5, 0x7}, {0x6, 0x4}, {0x1, 0x9}]}]}, @NL80211_BAND_2GHZ={0x18, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0xe764, 0x1, 0x5, 0xfa50, 0x1f8d, 0x1ff, 0x2, 0xfff7]}}]}]}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}]}, {0x34, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x8000}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x4f}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0xfffffffffffffffd}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x2}]}]}, @NL80211_ATTR_TID_CONFIG={0x9c0, 0x11d, 0x0, 0x1, [{0x280, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x3}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0xffffffff}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x1}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x244, 0xd, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x60, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x13, 0x1, [0x9, 0x5, 0x12, 0xc142c63d4621c643, 0x3, 0x3, 0xc, 0x5, 0x2, 0x2, 0x12, 0x8, 0x6c, 0x9, 0x16]}, @NL80211_TXRATE_LEGACY={0x1f, 0x1, [0x24, 0x16, 0x9, 0x48, 0x6c, 0x16, 0xb, 0x1b, 0x60, 0xb5f905590a494825, 0xc, 0xc, 0x30, 0x36, 0x18, 0x16, 0x3, 0x1, 0x5, 0x36, 0x16, 0x23, 0x4, 0x30, 0x18, 0x1b, 0xc]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x40, 0x800, 0x200, 0x401, 0x4413, 0x2, 0x6, 0x4]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0xd067, 0x7, 0x0, 0x3f, 0x4000, 0x1, 0x9]}}]}, @NL80211_BAND_5GHZ={0x90, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x58d, 0x4, 0x3042, 0x0, 0x3ff, 0x4, 0x101, 0x3]}}, @NL80211_TXRATE_LEGACY={0x19, 0x1, [0x16, 0xc, 0x3, 0xc, 0x3b, 0x9, 0x30, 0x3, 0x4, 0x48, 0x1, 0x1, 0x5, 0x36, 0x24, 0x4, 0xb, 0x2, 0x1, 0x2, 0xb]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0xa0, 0x2, 0x4, 0x292f, 0xee, 0x5, 0x8001]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xfffe, 0x1f, 0x81, 0x3, 0x401, 0x1ff, 0x7, 0x8]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x0, 0x6, 0xff, 0x6, 0x45, 0x20, 0xfff]}}, @NL80211_TXRATE_LEGACY={0x1d, 0x1, [0x30, 0x6c, 0x1, 0x3, 0x35, 0x30, 0x9, 0x30, 0x24, 0x48, 0x48, 0x69, 0x30, 0x6c, 0x6c, 0x9, 0x24, 0x6c, 0x16, 0xb, 0x30, 0x18, 0x9, 0x6, 0x16]}]}, @NL80211_BAND_60GHZ={0x18, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x557, 0x58, 0x4, 0x3, 0x5, 0x1, 0x40, 0x7]}}]}, @NL80211_BAND_5GHZ={0x1c, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x18, 0x1, [0x1b, 0x1, 0x1, 0x12, 0x44, 0x6c, 0x1b, 0xb, 0xc, 0x16, 0x60, 0xb, 0x1b, 0x12, 0xc, 0x3, 0x48, 0x30, 0x9, 0x36]}]}, @NL80211_BAND_5GHZ={0x60, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x23, 0x1, [0x1, 0x6, 0xb, 0x9, 0x24, 0x3, 0x9, 0x3, 0x16, 0x2, 0x4e, 0x16, 0x68, 0x2f, 0x1b, 0x24, 0x48, 0x1b, 0x575a4dc768f4f4f4, 0x1a, 0x11, 0x3e, 0x6c, 0x6, 0xb, 0xb, 0x5, 0x2, 0x60, 0x5, 0x4]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xfffb, 0x0, 0x9, 0x20, 0x3, 0x2, 0x64a9, 0x6]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xfff9, 0x1, 0x3, 0x2, 0x81, 0x101, 0x7f]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_60GHZ={0xbc, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x4f, 0x2, [{0x1, 0x9}, {0x0, 0x4}, {0x2}, {0x4, 0x4}, {0x1, 0x9}, {0x4, 0xa}, {0x0, 0x9}, {0x1, 0x8}, {0x6, 0x7}, {0x4, 0x8}, {0x5, 0x1}, {0x2}, {0x2, 0x1}, {0x2}, {0x1, 0x8}, {0x6, 0x3}, {0x5, 0x6}, {}, {0x4, 0xa}, {0x2, 0x5}, {0x7, 0x6}, {0x1, 0x5}, {0x4, 0x8}, {0x2, 0x5}, {0x5}, {}, {0x0, 0x4}, {0x6, 0x4}, {0x0, 0x7}, {0x3, 0x1}, {0x2, 0x3}, {0x6, 0x9}, {0x6, 0x5}, {0x3}, {0x7, 0x8}, {0x2, 0x9}, {0x3, 0x8}, {0x3, 0x3}, {0x5, 0x3}, {0x6}, {0x1, 0x6}, {0x2, 0x9}, {0x5, 0x8}, {0x6}, {0x0, 0x2}, {0x1, 0x9}, {0x7, 0x1}, {0x1, 0x1}, {}, {0x1, 0x9}, {0x7, 0x3}, {0x4, 0xa}, {0x2, 0x5}, {0x3, 0x7}, {0x1, 0xa}, {0x3}, {0x3, 0x1}, {0x3, 0x8}, {0x4, 0xa}, {0x6, 0x6}, {0x2, 0x6}, {0x6, 0x3}, {0x3, 0x7}, {0x2, 0x5}, {0x7}, {0x7}, {0x4, 0x1}, {0x2, 0x3}, {0x0, 0xa}, {0x5, 0x9}, {0x2, 0x1}, {0x3, 0x1}, {0x6, 0x4}, {0x0, 0x8}, {0x4, 0x6}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x49, 0x2, [{}, {0x7}, {0x0, 0x7}, {0x2, 0x5}, {0x5, 0x3}, {0x0, 0x5}, {0x3, 0x4}, {0x1, 0x1}, {0x4, 0x9}, {0x0, 0x7}, {0x2, 0x1e}, {0x7, 0x5}, {0x0, 0x3}, {0x7, 0x8}, {0x0, 0x5}, {0x4, 0x3}, {0x1, 0x9}, {0x3, 0x7}, {0x7, 0x4}, {0x4, 0xa}, {0x4, 0xa}, {0x0, 0x5}, {0x2, 0x2}, {0x1, 0x1}, {0x6, 0x7}, {0x1, 0x7}, {0x7, 0x2}, {0x0, 0x1}, {0x7, 0x8}, {0x1, 0x5}, {0x5, 0x6}, {0x7, 0x2}, {0x3, 0xa}, {0x1, 0x3}, {0x7, 0xa}, {0x3}, {0x2, 0xa}, {0x3, 0x3}, {}, {0x1, 0x2}, {0x3, 0x1}, {0x6, 0xa}, {0x5, 0x6}, {0x7, 0xa}, {0x1, 0x7}, {0x5, 0x2}, {0x2}, {0x3, 0x5}, {0x5, 0x8}, {0x4, 0x8}, {0x4, 0x1}, {0x1}, {0x5}, {0x5, 0x9}, {0x1, 0x5}, {0x4, 0x3}, {0x0, 0x1}, {0x0, 0x3}, {0x3, 0x3}, {0x3, 0x1}, {0x3, 0x3}, {0x2}, {0x4, 0x1}, {0x2, 0x4}, {0x6, 0x3}, {0x6, 0x8}, {0x3, 0x2}, {0x1, 0x6}, {0x2, 0x8}]}, @NL80211_TXRATE_LEGACY={0x13, 0x1, [0x6c, 0x60, 0x1b, 0x9, 0x60, 0x5, 0x30, 0x30, 0x1, 0xb, 0xc, 0x2d, 0x6c, 0x6, 0x2]}]}]}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x1}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}]}, {0x18, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x1f}]}, {0x2e8, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE={0x2a0, 0xd, 0x0, 0x1, [@NL80211_BAND_60GHZ={0xd0, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x1c, 0x2, [{0x6, 0x4}, {0x7, 0x1}, {0x4, 0x3}, {0x1, 0x1}, {0x4, 0x5}, {0x4, 0x9}, {0x3, 0x9}, {0x0, 0x4}, {0x6, 0x4}, {0x6, 0x7}, {0x5, 0x9}, {0x6, 0x3}, {0x2}, {0x1}, {0x1, 0x9}, {0x1, 0xa}, {0x2, 0x8}, {0x0, 0x9}, {0x0, 0x9}, {0x6, 0x4}, {0x5}, {0x5, 0x5}, {0x0, 0x8}, {0x5, 0x9}]}, @NL80211_TXRATE_HT={0xb, 0x2, [{0x7, 0x9}, {0x1, 0x4}, {0x0, 0x5}, {}, {0x2, 0x3}, {0x1, 0x7}, {0x2, 0x2}]}, @NL80211_TXRATE_HT={0x25, 0x2, [{0x2, 0x2}, {0x7, 0x8}, {0x5, 0x1}, {0x7, 0x6}, {0x7, 0x2}, {0x2, 0x3}, {0x4, 0x8}, {0x0, 0x5}, {0x2, 0x8}, {0x5, 0xa}, {0x0, 0x9}, {0x6, 0x1}, {0x0, 0x4}, {0x7, 0x2}, {0x2, 0x7}, {0x4, 0x8}, {0x7, 0x7}, {0x4, 0x3}, {0x1, 0x8}, {0x5, 0x1}, {0x1, 0x6}, {0x2}, {0x2, 0x1}, {0x6, 0x6}, {0x6}, {}, {0x6, 0x8}, {0x7, 0x2}, {0x4, 0x7}, {0x6, 0x6}, {0x3, 0x1}, {0x0, 0x3}, {0x3, 0x5}]}, @NL80211_TXRATE_HT={0x3c, 0x2, [{0x6, 0x9}, {0x1, 0x1}, {0x1, 0x2}, {0x7, 0x9}, {0x3, 0xa}, {0x2, 0x4}, {0x5, 0x1}, {0x4, 0xa}, {0x4, 0x6}, {0x5, 0x6}, {0x7, 0x7}, {0x4, 0x7}, {0x1, 0x1}, {0x2}, {0x2, 0x1}, {0x5, 0x6}, {0x0, 0x1}, {0x2, 0x9}, {0x1, 0x5}, {0x5, 0x4}, {0x6, 0xa}, {0x1, 0x9}, {0x5, 0x1}, {0x5, 0x2}, {0x0, 0x7}, {0x0, 0x9}, {0x4, 0x2}, {0x5, 0x8}, {0x3, 0x7}, {0x1, 0x5}, {0x1, 0x8}, {0x6, 0x9}, {0x7, 0xa}, {0x2, 0x9}, {0x0, 0x1}, {0x0, 0x5}, {0x7, 0x3}, {0x4}, {0x3, 0x3}, {}, {0x5, 0xa}, {0x5, 0x1}, {0x4, 0x1}, {0x0, 0x7}, {0x4}, {0x6, 0x6}, {0x1, 0xa}, {0x3}, {0x0, 0x7}, {0x2, 0x3}, {0x2, 0xa}, {0x5, 0xa}, {0x7, 0x2}, {0x6, 0xa}, {}, {0x3, 0x9}]}, @NL80211_TXRATE_HT={0x1f, 0x2, [{0x7, 0xa}, {0x2, 0x1}, {0x7, 0x1}, {0x1, 0x5}, {0x5, 0x2}, {0x2}, {0x0, 0x9}, {0x1, 0x5}, {0x3, 0x4}, {0x6, 0x8}, {0x6, 0x6}, {0x6, 0x8}, {0x0, 0x1}, {0x5, 0xa}, {0x2, 0x7}, {0x5, 0x7}, {0x4}, {0x7, 0x9}, {0x5, 0x7}, {0x4, 0x6}, {0x7, 0x9}, {0x2, 0x4}, {0x4, 0x7}, {0x6, 0x9}, {0x3}, {0x0, 0xa}, {}]}, @NL80211_TXRATE_LEGACY={0xc, 0x1, [0x9, 0x6c, 0x30, 0x48, 0x1, 0x6c, 0x5, 0x3]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x200, 0x1, 0x397, 0x4412, 0x302, 0x8, 0x0, 0x2]}}]}, @NL80211_BAND_5GHZ={0x2c, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x28, 0x2, [{0x0, 0xa}, {0x4, 0x2}, {0x1, 0x3}, {0x4, 0x9}, {0x3, 0xa}, {0x7, 0x5}, {0x1}, {0x0, 0x9}, {0x0, 0x9}, {0x0, 0x7}, {0x7, 0x7}, {0x0, 0x4}, {0x4, 0x1}, {0x6, 0xa}, {0x5, 0x1}, {0x0, 0x4}, {0x0, 0x9}, {0x3, 0x3}, {0x2, 0x8}, {0x4, 0x9}, {0x5}, {0x2, 0x7}, {0x0, 0xa}, {0x1, 0x8}, {0x5}, {0x3, 0x2}, {0x0, 0x7}, {0x5, 0x4}, {0x1, 0x9}, {0x2, 0x6}, {0x5, 0x5}, {0x7, 0xa}, {0x6, 0x7}, {0x5, 0xa}, {0x5, 0x4}, {0x5, 0x9}]}]}, @NL80211_BAND_6GHZ={0x60, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x2, 0x6, 0x1, 0x300, 0x2, 0x5, 0x8]}}, @NL80211_TXRATE_HT={0x48, 0x2, [{0x7, 0x3}, {0x3, 0xa}, {0x1, 0x1}, {0x7, 0x8}, {0x0, 0x4}, {0x0, 0x6}, {0x0, 0x5}, {0x5}, {0x0, 0x9}, {0x4, 0x6}, {0x2, 0x1}, {0x5, 0x4}, {0x3, 0x9}, {0x0, 0x1}, {0x1, 0x3}, {0x7, 0x6}, {0x2, 0x7}, {0x1, 0x9}, {0x6, 0x3}, {0x4, 0x2}, {0x2, 0x8}, {0x7, 0x4}, {0x7, 0x9}, {0x1, 0x5}, {0x1, 0x5}, {0x6, 0x5}, {0x5, 0x1}, {0x1, 0x4}, {0x4}, {0x4, 0x8}, {0x6, 0x9}, {0x1, 0x4}, {0x3, 0x1}, {0x1, 0x4}, {0x3, 0x4}, {0x3, 0x6}, {0x1, 0x8}, {0x1, 0x7}, {0x0, 0x2}, {0x5, 0x7}, {0x5, 0xa}, {0x0, 0x9}, {0x1, 0x6}, {0x4, 0x8}, {}, {0x5, 0x4}, {0x0, 0x4}, {0x1, 0x4}, {0x0, 0x7}, {0x2, 0x4}, {0x7}, {0x2, 0x9}, {0x7, 0x4}, {0x6, 0x1}, {0x4, 0x8}, {0x5, 0x9}, {0x3, 0x5}, {0x3, 0x7}, {0x1, 0xa}, {0x1, 0x6}, {0x7, 0x1}, {0x1}, {0x6, 0x9}, {0x0, 0x3}, {}, {0x6, 0x6}, {0x7, 0x4}, {0x6, 0x2}]}]}, @NL80211_BAND_2GHZ={0xa0, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x22, 0x2, [{0x7, 0x7}, {}, {0x1, 0x6}, {0x1, 0x1}, {0x6, 0x4}, {0x3, 0x3}, {0x4}, {0x2, 0x9}, {0x5, 0x9}, {0x5, 0x6}, {0x6, 0x4}, {0x2, 0x5}, {0x7, 0x5}, {0x0, 0x5}, {0x3, 0x2}, {0x6, 0x4}, {0x3, 0x3}, {0x6, 0x1}, {0x1, 0x5}, {0x6, 0x8}, {0x5, 0x6}, {0x0, 0x8}, {0x2, 0x8}, {0x3, 0xa}, {0x0, 0x8}, {0x6, 0x4}, {0x1, 0x1}, {0x3, 0x5}, {0x2, 0x1}, {0x3, 0x5}]}, @NL80211_TXRATE_LEGACY={0x1e, 0x1, [0x16, 0x6, 0x18, 0x13, 0x4, 0x2, 0x60, 0x4, 0x66, 0x30, 0x5, 0x6c, 0x0, 0x9, 0x9, 0x9, 0x2, 0x3, 0xc, 0x3, 0x30, 0x5, 0x36, 0x9, 0x2, 0x36]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x8000, 0x200, 0x400, 0xfc00, 0xba0d, 0x4, 0xfb]}}, @NL80211_TXRATE_LEGACY={0x21, 0x1, [0x6c, 0x2, 0x60, 0x48, 0x4, 0xc, 0x5, 0x3, 0x5, 0x36, 0x2, 0x6c, 0x18, 0x12, 0x30, 0x2, 0x48, 0x6, 0x1, 0x16, 0x6c, 0x3047938bd319ec3b, 0x6c, 0x9, 0xc, 0x9, 0x6c, 0x16, 0x6]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_6GHZ={0xa0, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x17, 0x1, [0x60, 0x6c, 0x2, 0x1, 0x0, 0x1b, 0x16, 0xb, 0x3, 0x2, 0x12, 0x9, 0xb, 0x0, 0x48, 0x4, 0x36, 0x2, 0xb]}, @NL80211_TXRATE_LEGACY={0xf, 0x1, [0x1b, 0xc, 0xb, 0x16, 0x4, 0x60, 0x1b, 0x4, 0x9, 0xb, 0x9]}, @NL80211_TXRATE_LEGACY={0x23, 0x1, [0x6, 0x3, 0x16, 0x36, 0x2, 0x60, 0x16, 0x2, 0x30, 0x18, 0x6, 0x48, 0x24, 0x36, 0x6, 0x4, 0x12, 0x9, 0xb, 0x1, 0x2, 0xe, 0xb, 0x9, 0x1, 0x3, 0x9, 0x5, 0x5, 0x18, 0x1b]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x1f, 0x2, 0x8, 0x3, 0xfff, 0x3, 0xfffa]}}, @NL80211_TXRATE_HT={0x7, 0x2, [{0x1, 0xa}, {0x3, 0x3}, {0x6, 0x4}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x21, 0x1, [0x12, 0x18, 0x30, 0x65, 0x36, 0xc, 0x1b, 0x6c, 0xc, 0x30, 0xb, 0x36, 0x9, 0x6, 0xc, 0x6c, 0x24, 0x1b, 0x5, 0xb, 0x1b, 0x5, 0x17, 0x1b, 0x24, 0x60, 0x5, 0x6c, 0x0]}]}]}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x1000}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0xffffffff7fffffff}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x2c}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf3}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x1}]}, {0x10, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x81}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}]}, {0x19c, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0xff}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x18c, 0xd, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x18, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x9, 0x7, 0x7, 0x1ff, 0x401, 0xfff, 0x5]}}]}, @NL80211_BAND_6GHZ={0xf0, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x9c0d83d4fb032028}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x1, 0x7fff, 0x7, 0x80, 0x7fff, 0x7, 0x7a]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xf1f, 0xa8a0, 0x1ff, 0x9, 0x200, 0x1ff, 0x4, 0x8000]}}, @NL80211_TXRATE_HT={0x2f, 0x2, [{0x4, 0x7}, {0x7, 0xd}, {0x0, 0x4}, {0x1, 0x1}, {0x5, 0x7}, {0x6, 0x1}, {0x0, 0x8}, {0x1, 0x8}, {0x0, 0x4}, {0x0, 0x4}, {0x1, 0x4}, {0x2, 0x9}, {0x7, 0xa}, {0x3, 0x9}, {0x3, 0x6}, {0x2, 0xa}, {0x5}, {0x0, 0x2}, {0x2, 0x4}, {0x3, 0x9}, {0x1, 0x8}, {0x2, 0x7}, {0x5}, {0x0, 0x2}, {0x4, 0x4}, {0x1, 0x6}, {0x2, 0x2}, {0x6, 0x3}, {0x4, 0x3}, {0x2, 0x4}, {0x2, 0x9}, {0x0, 0x9}, {0x6, 0x9}, {0x1, 0x9}, {0x7, 0x9}, {0x1, 0x3}, {0x4, 0x4}, {0x1, 0x4}, {0x6, 0x8}, {0x0, 0x9}, {0x4}, {0x7, 0x2}, {0x6}]}, @NL80211_TXRATE_LEGACY={0xd, 0x1, [0x30, 0x12, 0x0, 0x5, 0x36, 0xb, 0x48, 0x2, 0x12]}, @NL80211_TXRATE_HT={0x49, 0x2, [{0x6, 0x6}, {0x3, 0x8}, {0x1, 0x1}, {0x7, 0x9}, {0x7, 0x3}, {}, {0x1, 0x7}, {0x3, 0x9}, {0x1, 0x9}, {0x5, 0x6}, {0x2, 0x9}, {0x3, 0x1}, {0x2, 0x5}, {0x7, 0x7}, {0x2, 0x2}, {0x0, 0x2}, {0x4, 0x6}, {0x1, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x4, 0x7}, {0x4}, {0x5, 0x3}, {0x6, 0x5}, {0x7, 0x1}, {0x6, 0x9}, {0x3, 0x1}, {0x1, 0x2}, {0x1, 0x8}, {0x3}, {0x3, 0x8}, {0x6, 0x5}, {0x2, 0x2}, {0x0, 0x2}, {0x7, 0x5}, {0x3, 0x9}, {}, {0x2, 0x1}, {0x7, 0x4}, {0x1, 0x3}, {0x5, 0x5}, {0x1, 0xa}, {0x4, 0x4}, {0x5, 0xa}, {0x3, 0x3}, {0x0, 0x1}, {0x1, 0x12}, {0x4, 0x3}, {0x7, 0x8}, {0x1, 0x4}, {0x3, 0x8}, {0x5, 0x2}, {0x3, 0x9}, {0x2, 0x7}, {0x3, 0x8}, {0x6, 0x7}, {0x5, 0xa}, {0x7, 0x6}, {0x0, 0x6}, {0x0, 0x5}, {0x2, 0x9}, {0x3, 0x8}, {0x2, 0x4}, {0x5, 0x9}, {0x7, 0x8}, {0x5, 0x4}, {0x3, 0x7}, {0x3, 0x3}, {0x0, 0x4}]}, @NL80211_TXRATE_LEGACY={0x1f, 0x1, [0x35, 0xb, 0x18, 0xb, 0x1b, 0xb, 0x60, 0x18, 0xc, 0x4, 0x18, 0x6c, 0x16, 0x30, 0x5, 0x1, 0x30, 0x12, 0x1, 0x12, 0x18, 0x1b, 0x3, 0x60, 0xb, 0x48, 0x6c]}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_5GHZ={0x80, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x1c, 0x2, [{0x2, 0x7}, {0x5, 0x1}, {0x0, 0x5}, {0x5, 0x4}, {0x6, 0x1}, {0x1, 0x5}, {0x2, 0x5}, {0x5, 0x5}, {0x1, 0x7}, {0x7, 0x1}, {0x1, 0x7}, {0x3, 0x6}, {0x0, 0x4}, {0x6, 0x1}, {0x4, 0x2}, {0x6}, {0x0, 0x7}, {0x2, 0x6}, {0x0, 0x6}, {0x0, 0x9}, {0x2, 0xa}, {0x1, 0x9}, {0x7, 0x2}, {0x1, 0x9}]}, @NL80211_TXRATE_LEGACY={0x22, 0x1, [0x4, 0x16, 0x16, 0xb, 0x9, 0x36, 0x30, 0x36, 0x3, 0x5, 0x2, 0x9, 0x16, 0x6c, 0x16, 0xc, 0x1, 0x9, 0x29836c68af1d354c, 0x60, 0xb, 0x36, 0x1, 0x2, 0x60, 0x24, 0x9, 0x3, 0x36, 0x0]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x7, 0x0, 0x1, 0x3, 0xe5e, 0x4298, 0x2]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2b, 0x0, 0x8001, 0x4000, 0xe47, 0x90b, 0x5, 0x6]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xfffa, 0xd666, 0x4, 0x7, 0x2, 0x7, 0x6, 0x9]}}]}]}]}, {0x48, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0xbb}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x1}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x38}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x5}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x40}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5, 0xb, 0x1}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}]}, {0x23c, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x33}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x1}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x7d}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x1f8, 0xd, 0x0, 0x1, [@NL80211_BAND_6GHZ={0xd0, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x5, 0x2, [{}]}, @NL80211_TXRATE_LEGACY={0x24, 0x1, [0x6, 0x2, 0x18, 0xc, 0x1b, 0x6c, 0xb, 0x6c, 0x6, 0x16, 0x18, 0x9, 0xb, 0x6, 0x18, 0x48, 0x60, 0x1, 0x12, 0x1, 0x18, 0x1b, 0x30, 0x10, 0x1, 0x30, 0x9, 0x16, 0x48, 0x9, 0x4, 0x2]}, @NL80211_TXRATE_LEGACY={0x1a, 0x1, [0x6, 0xb, 0x60, 0x1b, 0x12, 0x1, 0x18, 0x18, 0x6, 0xb, 0x16, 0x24, 0x1, 0x36, 0x1b, 0x6c, 0x1, 0x9, 0x9, 0x16, 0x16, 0x18]}, @NL80211_TXRATE_LEGACY={0x1d, 0x1, [0x9, 0x9, 0xb, 0x18, 0x24, 0x36, 0x24, 0x3, 0x4, 0x18, 0x6c, 0x6, 0x18, 0x36, 0x12, 0x24, 0x60, 0xb, 0xb, 0x2, 0x48, 0x5, 0x18, 0x1a, 0x12]}, @NL80211_TXRATE_LEGACY={0x18, 0x1, [0x24, 0x0, 0x24, 0x24, 0x6, 0xb, 0x9, 0x60, 0x16, 0x2, 0x9, 0x6c, 0x30, 0x5, 0xc, 0x24, 0x12, 0x16, 0x60, 0x60]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x4, 0x400, 0x9, 0xad7, 0x3f, 0x40]}}, @NL80211_TXRATE_HT={0x1c, 0x2, [{0x0, 0x3}, {0x7, 0x6}, {0x1}, {0x4, 0xa}, {0x5, 0x1}, {0x6, 0x6}, {0x1, 0x2}, {0x4, 0x3}, {0x0, 0x9}, {0x5, 0x7}, {0x2, 0xa}, {0x7, 0x5}, {0x3, 0x8}, {0x2, 0x8}, {0x0, 0x2}, {0x0, 0x8}, {0x0, 0x7}, {0x2, 0x6}, {0x0, 0x7}, {0x6, 0x2}, {0x1, 0xa}, {0x3, 0x1}, {0x2, 0xa}, {0x0, 0x8}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x8, 0x6, 0xfff7, 0x20d, 0x57, 0x0, 0x1]}}]}, @NL80211_BAND_5GHZ={0x6c, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1d, 0x1, [0x18, 0x14, 0x16, 0x30, 0x1b, 0x9, 0x6c, 0x5, 0x0, 0x1b, 0x40, 0xc, 0x18, 0xc, 0x2, 0x24, 0x1, 0xc, 0x5, 0x9, 0x6c, 0x1, 0x16, 0x0, 0x60]}, @NL80211_TXRATE_HT={0x3e, 0x2, [{0x6, 0x9}, {0x3, 0xa}, {0x7, 0x1}, {0x3, 0xa}, {0x1, 0x7}, {0x7, 0x3}, {0x0, 0x8}, {0x3, 0x6}, {0x5, 0x3}, {0x7, 0x1}, {0x0, 0x5}, {0x6, 0x3}, {0x4, 0x7}, {0x1, 0x6}, {0x0, 0x3}, {0x7, 0x2}, {0x2, 0x4}, {0x6, 0x2}, {0x0, 0x8}, {0x6, 0xa}, {0x7, 0x1}, {0x1, 0x9}, {}, {0x0, 0x7}, {0x0, 0x8}, {0x0, 0x9}, {0x0, 0x6}, {0x3, 0x7}, {0x2, 0xa}, {0x7, 0x7}, {0x4, 0x6}, {0x7, 0x2}, {0x0, 0x2}, {0x2, 0x9}, {0x5, 0x3}, {0x1, 0x4}, {0x5, 0x5}, {0x0, 0xa}, {0x1, 0x9}, {0x4, 0x8}, {0x2, 0x4}, {0x1}, {0x2, 0x3}, {0x7, 0x8}, {0x5, 0x4}, {0x1}, {0x5, 0x6}, {0x5, 0x6}, {0x6, 0x9}, {0x5, 0x6}, {0x1, 0x5}, {0x2, 0x7}, {0x2, 0x5}, {0x5, 0x8}, {0x5, 0x5}, {0x1, 0x3}, {0x4}, {0x7}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_60GHZ={0xb4, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x30, 0x2, [{0x7, 0x5}, {0x0, 0x6}, {0x6, 0x4}, {0x0, 0x5}, {0x2, 0x4}, {0x2, 0x1}, {0x5, 0x1}, {0x0, 0x4}, {0x1, 0x1}, {0x0, 0xa}, {0x5}, {0x1, 0x8}, {0x2}, {0x3, 0x7}, {0x2, 0x5}, {0x6, 0x10}, {0x6, 0x8}, {0x2, 0x1}, {0x1, 0x1}, {0x4, 0xa}, {0x0, 0x6}, {0x2, 0x6}, {0x7, 0x9}, {0x7, 0x8}, {0x3}, {0x0, 0x4}, {0x1, 0x6}, {0x1, 0x9}, {0x1}, {0x1, 0x5}, {0x0, 0x6}, {0x6}, {0x2, 0x2}, {0x1, 0xa}, {0x4, 0x7}, {0x3, 0x6}, {0x0, 0x6}, {0x5, 0x7}, {0x6, 0x9}, {0x2, 0x4}, {0x5, 0x7}, {0x5, 0x1}, {0x6, 0xa}, {0x1, 0x7}]}, @NL80211_TXRATE_HT={0x23, 0x2, [{0x6, 0x1}, {0x6, 0x6}, {0x0, 0x2}, {0x3, 0x6}, {0x4, 0x4}, {0x1, 0x7}, {0x1, 0x6}, {0x5, 0x7}, {0x3, 0x2}, {0x5, 0x4}, {0x0, 0x2}, {}, {0x1, 0x3}, {0x1, 0x7}, {0x2, 0x7}, {0x5, 0x3}, {0x1, 0x6}, {0x4, 0x8}, {0x4, 0x8}, {0x5, 0x2}, {0x1, 0x5}, {0x2, 0x2}, {0x0, 0x2}, {0x1, 0x6}, {0x0, 0x3}, {0x1, 0x8}, {0x1, 0x7}, {0x4, 0x4}, {0x1, 0x1}, {0x1, 0x7}, {0x2, 0x8}]}, @NL80211_TXRATE_HT={0x9, 0x2, [{0x7, 0xa}, {0x1, 0x3}, {0x3, 0x4}, {0x5, 0x9}, {0x3, 0x4}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x11, 0x1, [0x1, 0x24, 0x5, 0x2, 0x60, 0x60, 0x0, 0xc, 0x9, 0xc, 0xc, 0x1b, 0x48]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0xd, 0x2, [{0x7, 0x2}, {0x3, 0x9}, {0x0, 0x5}, {0x5, 0x8}, {0x3, 0x1}, {0x5}, {0x1, 0x2}, {0x3, 0x1}, {0x0, 0xa}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x7f, 0xeee8, 0x1, 0x3, 0x3ff, 0x1, 0x80]}}]}, @NL80211_BAND_60GHZ={0x4}]}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0xbf}]}]}, @NL80211_ATTR_TID_CONFIG={0x200, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x3a}]}, {0x44, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x5e}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x67}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x83e}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x50}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x2}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}]}, {0x140, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x138, 0xd, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x48, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1b, 0x1, [0x30, 0x6c, 0x9, 0xd, 0x6c, 0x6, 0x1b, 0x4, 0xb, 0x18, 0xe, 0x2, 0x2, 0x3d, 0x3, 0xc, 0x16, 0x5, 0x4, 0x18, 0x48, 0x16, 0x3]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x200, 0x0, 0x1000, 0x40, 0x401, 0x3ff]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x4}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_60GHZ={0x94, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x20, 0xc, 0x5, 0x5, 0x9, 0x101, 0x879]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0xfffa, 0x7, 0x5, 0x752d, 0xaea, 0x4, 0xff]}}, @NL80211_TXRATE_HT={0x19, 0x2, [{0x2, 0x8}, {0x6, 0x6}, {0x0, 0x9}, {0x5, 0x9}, {0x6, 0x9}, {0x0, 0x7}, {0x1, 0x1}, {0x7, 0x4}, {0x1, 0x7}, {0x4, 0x6}, {0x1, 0x6}, {0x1, 0x1}, {0x4, 0xa}, {0x4, 0x6}, {0x5, 0x7}, {0x6, 0x4}, {0x3}, {0x7, 0x1}, {0x7, 0x4}, {0x3, 0x4}, {0x4, 0x5}]}, @NL80211_TXRATE_HT={0x16, 0x2, [{0x2, 0x6}, {0x4, 0xa}, {0x1}, {0x7, 0xa}, {0x4, 0x9}, {0x3, 0x6}, {0x1, 0xa}, {0x7, 0x2}, {0x5, 0x6}, {0x7, 0x8}, {0x6, 0x7}, {0x1, 0x2}, {0x5, 0x8}, {0x2, 0x1}, {0x4, 0x2}, {0x3}, {0x1, 0x5}, {0x7, 0x7}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xff, 0xa0b, 0x5, 0x0, 0x401, 0xb2, 0x86, 0x81]}}, @NL80211_TXRATE_LEGACY={0xd, 0x1, [0x48, 0x1b, 0x6c, 0x48, 0x6c, 0x2, 0x18, 0x48, 0x6c]}, @NL80211_TXRATE_LEGACY={0x5, 0x1, [0x18]}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_6GHZ={0x58, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x6, 0x1, [0x12, 0xb]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x8, 0x1, 0xff49, 0x8b6a, 0x1ff, 0x7, 0x40]}}, @NL80211_TXRATE_HT={0x30, 0x2, [{0x7, 0x7}, {0x6, 0xa}, {0x2, 0xa}, {0x1, 0x8}, {0x4, 0x7}, {0x4, 0x9}, {0x4, 0x7}, {0x5, 0x9}, {0x1, 0x9}, {0x3, 0x3}, {0x1, 0x2}, {0x1, 0x1}, {0x6, 0x4}, {0x6, 0x3}, {0x6, 0x7}, {0x1, 0x3}, {0x3}, {0x6, 0x4}, {0x1, 0xa}, {0x3, 0x6}, {0x7, 0x5}, {0x6, 0xa}, {0x2, 0x6}, {0x1}, {0x5, 0x1e}, {0x4, 0x4}, {0x7, 0x2}, {0x3, 0x3}, {0x3}, {0x2, 0x8}, {0x5, 0x8}, {0x2, 0x1}, {0x1, 0x5}, {0x0, 0x1}, {0x7, 0x3}, {0x0, 0x9}, {0x6, 0x1}, {0x7, 0xa}, {0x7, 0x2}, {0x1, 0xa}, {0x4, 0x6}, {0x3, 0x2}, {0x2, 0x5}, {0x2}]}]}]}]}, {0x44, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x100000000}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x5}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x401}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x4e}]}, {0x20, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0xfffffffeffffffff}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5, 0xb, 0x1}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}]}]}, @NL80211_ATTR_TID_CONFIG={0x20, 0x11d, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x45}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5}]}]}, @NL80211_ATTR_TID_CONFIG={0x284, 0x11d, 0x0, 0x1, [{0x280, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE={0x25c, 0xd, 0x0, 0x1, [@NL80211_BAND_60GHZ={0xf4, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0xe, 0x1, [0x6, 0x16, 0x9, 0x1b, 0x24, 0xc, 0x24, 0x18, 0xb, 0x2]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x0, 0x4, 0xf3f, 0x2, 0x1, 0x4, 0x7f]}}, @NL80211_TXRATE_LEGACY={0xa, 0x1, [0x36, 0xb, 0x2, 0x12, 0x74, 0xc]}, @NL80211_TXRATE_HT={0x50, 0x2, [{0x6, 0x3}, {0x5, 0x7}, {0x4, 0x5}, {0x7, 0x9}, {0x5, 0x1}, {0x3, 0x9}, {0x2, 0x6}, {0x7, 0x5}, {0x3, 0x5}, {0x5, 0x8}, {0x0, 0x3}, {0x3, 0x3}, {0x2, 0x1}, {0x3}, {0x1, 0x4}, {0x7, 0x8}, {0x6, 0xa}, {}, {0x5, 0x4}, {0x1, 0x9}, {0x0, 0x4}, {0x1, 0x5}, {0x6, 0x3}, {0x6}, {0x7, 0x7}, {0x1, 0x6}, {0x1, 0x6}, {0x1, 0x5}, {0x3, 0x7}, {0x0, 0x8}, {0x0, 0x1}, {0x1, 0x1}, {0x1, 0x9}, {0x0, 0x7}, {0x0, 0x8}, {0x6, 0x2}, {0x5, 0x7}, {0x6, 0x5}, {0x7, 0x4}, {0x0, 0x8}, {0x2, 0x4}, {0x0, 0x3}, {0x4, 0x9}, {0x5}, {0x4, 0x7}, {0x3}, {0x2, 0x9}, {0x1, 0x3}, {0x7, 0x9}, {0x4, 0x6}, {0x3, 0x5}, {0x0, 0xa}, {0x5, 0x4}, {0x1, 0x5}, {0x0, 0x5}, {0x3, 0x9}, {0x4, 0xa}, {0x1, 0x6}, {0x5, 0x9}, {0x5, 0x8}, {0x1, 0x9}, {0x6}, {0x0, 0x4}, {0x0, 0x1}, {0x5, 0x9}, {0x6, 0x1}, {0x7, 0x2}, {0x7, 0x2}, {0x1}, {0x0, 0x1}, {0x0, 0xa}, {0x1, 0x5}, {0x2}, {0x1, 0x1}, {0x4}, {}]}, @NL80211_TXRATE_HT={0x1d, 0x2, [{0x3, 0x4}, {0x0, 0x6}, {0x4, 0x9}, {0x4, 0x5}, {0x1, 0xa}, {0x5, 0x9}, {0x1, 0x8}, {0x0, 0xa}, {0x7, 0x3}, {0x7, 0x9}, {0x0, 0x8}, {0x1, 0x8}, {0x0, 0x5}, {0x7, 0x4}, {0x0, 0xa}, {0x2, 0xa}, {0x0, 0x1}, {0x5, 0x8}, {0x5, 0x5}, {0x0, 0x5}, {0x5, 0x4}, {0x3, 0x3}, {0x7, 0x7}, {0x4, 0x7}, {0x5, 0x8}]}, @NL80211_TXRATE_LEGACY={0x18, 0x1, [0x9, 0x16, 0x6, 0x18, 0xb, 0x4, 0x36, 0x5, 0x5, 0x6c, 0x0, 0xc, 0x1, 0x39, 0x6c, 0x6, 0x1b, 0x60, 0x9, 0x6c]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x1f, 0x1, [0x3, 0x30, 0x1e, 0x48, 0x18, 0x16, 0x3, 0xb, 0x4, 0x6, 0x44d7cdcc8ef3a7f8, 0x30, 0x1b, 0x60, 0x16, 0x6c, 0x3, 0x45, 0x6, 0x16, 0x2, 0x18, 0xc, 0x24, 0x36, 0x36, 0x19]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_5GHZ={0x124, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x1d, 0x2, [{0x4, 0x6}, {0x5, 0x3}, {}, {0x2, 0x4}, {0x0, 0x8}, {0x5, 0x9}, {0x4, 0x5}, {0x0, 0x6}, {0x0, 0x6}, {0x6, 0xa}, {0x0, 0x2}, {0x7, 0x8}, {0x3, 0x1}, {0x1, 0xa}, {0x2, 0x6}, {0x0, 0x6}, {0x1, 0x5}, {0x3, 0x2}, {0x0, 0x4}, {0x5, 0x5}, {0x3, 0x5}, {0x1, 0x7}, {0x7, 0x4}, {0x1, 0x6}, {0x2, 0x5}]}, @NL80211_TXRATE_LEGACY={0xe, 0x1, [0x36, 0x16, 0x0, 0x30, 0x1b, 0x4b, 0x1, 0x16, 0xc, 0x16]}, @NL80211_TXRATE_LEGACY={0xb, 0x1, [0x36, 0xc, 0x2, 0x18, 0x18, 0x1, 0x3]}, @NL80211_TXRATE_HT={0xb, 0x2, [{0x6, 0x3}, {0x3, 0xa}, {0x7, 0x2}, {0x7, 0x5}, {0x4, 0x7}, {0x5, 0x5}, {0x1, 0x6}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x4c, 0x2, [{0x0, 0x2}, {0x1, 0x2}, {0x6, 0x6}, {0x1, 0x2}, {0x5}, {0x1, 0xa}, {0x0, 0x4}, {0x1, 0x4}, {0x4, 0x1}, {0x7, 0x5}, {0x1, 0xa}, {0x2, 0xa}, {0x1, 0x9}, {0x4, 0x6}, {0x0, 0x9}, {0x6, 0x9}, {0x5, 0x2}, {0x2}, {0x0, 0x8}, {}, {0x4, 0x2}, {0x4, 0x6}, {0x2, 0x4}, {0x0, 0x8}, {0x2, 0x3}, {0x0, 0x2}, {0x5, 0x8}, {0x2, 0xa}, {0x0, 0x7}, {0x7, 0x4}, {0x0, 0x2}, {0x0, 0x7}, {0x0, 0x6}, {0x7, 0x1}, {0x3, 0x3}, {0x0, 0x7}, {0x1, 0x8}, {0x0, 0x2}, {0x0, 0x6}, {0x0, 0x8}, {0x6, 0x7}, {0x5, 0x6}, {0x5, 0x1}, {0x4, 0x1}, {0x2, 0x3}, {0x3, 0xa}, {0x3}, {0x3, 0xa}, {0x5, 0x3}, {0x4, 0xa}, {0x2, 0x9}, {0x1, 0x7}, {0x0, 0xa}, {0x3, 0x6}, {}, {0x1, 0x3}, {0x0, 0x7}, {0x5, 0x8}, {0x6, 0x4}, {0x1, 0x4}, {0x5, 0x8}, {0x1, 0x1}, {0x5, 0x2}, {0x4, 0x4}, {0x1, 0x1}, {0x5, 0x7}, {0x6, 0x9}, {0x7, 0x5}, {0x7, 0x8}, {0x1, 0xa}, {0x7}, {0x3, 0x7}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x14, 0x2, [{0x3, 0x3}, {0x6, 0x5}, {0x1, 0x3}, {0x7, 0x6}, {0x3, 0x9}, {0x5, 0x1}, {0x1, 0x9}, {0x0, 0x1}, {0x5, 0x3}, {0x4, 0x1}, {0x4, 0xa}, {0x2, 0x4}, {0x1}, {0x6, 0x1}, {0x4, 0x7}, {}]}, @NL80211_TXRATE_LEGACY={0x19, 0x1, [0x16, 0x1b, 0x5, 0x48, 0x12, 0x9, 0x9, 0x18, 0x1, 0x36, 0x0, 0x56, 0x60, 0x9, 0x60, 0x60, 0x32, 0x10, 0x6, 0x3, 0x30]}, @NL80211_TXRATE_HT={0x4c, 0x2, [{0x2, 0x8}, {0x7, 0x3}, {0x6, 0x1}, {0x1, 0x4}, {0x1, 0x6}, {0x2, 0x9}, {0x5, 0x7}, {0x0, 0x8}, {0x3, 0x7}, {0x0, 0x9}, {0x0, 0x4}, {0x3, 0x6}, {0x4, 0xa}, {0x0, 0x1}, {0x7, 0x5}, {0x1, 0x3}, {0x3, 0xa}, {0x3, 0x8}, {0x3, 0x6}, {0x7, 0x5}, {0x3}, {0x7}, {0x6, 0x7}, {0x6, 0x3}, {0x6, 0x5}, {0x1, 0x4}, {0x7, 0x6}, {0x0, 0x1}, {0x3, 0x4}, {0x4}, {0x5, 0x6}, {0x1, 0x8}, {0x7, 0x1}, {0x1, 0x6}, {0x6, 0x3}, {0x1, 0xa}, {0x0, 0x6}, {0x0, 0x8}, {0x7, 0x7}, {0x2}, {0x7, 0x5}, {0x2}, {0x1, 0xa}, {0x3, 0x7}, {0x1, 0x2}, {0x6, 0x1}, {0x3, 0x3}, {}, {0x5, 0x7}, {0x4, 0x9}, {0x6, 0x5}, {0x3, 0x6}, {0x2, 0xa}, {0x4}, {0x5, 0x5}, {0x0, 0x7}, {0x2, 0x1}, {0x7, 0x9}, {0x3}, {0x1, 0x4}, {0x1, 0x3}, {0x2}, {0x5, 0x7}, {0x2, 0x4}, {0x0, 0x3}, {0x4, 0x13}, {0x3, 0x9}, {0x3, 0x8}, {0x2, 0x7}, {0x0, 0x4}, {0x0, 0x1}, {0x5, 0x1}]}]}, @NL80211_BAND_5GHZ={0x40, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x33, 0x2, [{0x2, 0x7}, {0x1}, {0x5}, {0x4}, {0x5, 0x6}, {0x2}, {0x3, 0x1}, {0x4, 0x1}, {0x6, 0x9}, {0x0, 0x8}, {0x7, 0x2}, {0x6, 0x5}, {0x7, 0x9}, {0x3, 0x6}, {0x2, 0x9}, {0x7, 0x5}, {0x0, 0x2}, {0x1, 0x4}, {0x4, 0x4}, {0x7, 0x1}, {0x1, 0x5}, {0x6, 0x3}, {0x6, 0x7}, {0x4, 0x3}, {0x3, 0x8}, {0x4, 0xa}, {0x3, 0xa}, {0x2, 0xa}, {0x0, 0xa}, {0x0, 0x1}, {0x4, 0x3}, {0x7, 0x5}, {0x6, 0x7}, {0x7, 0xa}, {0x0, 0x8}, {0x4, 0xa}, {0x1, 0x5}, {0x3, 0x6}, {0x1, 0x6}, {0x1, 0x6}, {0x1, 0x9}, {0x4, 0x3}, {0x3, 0x3}, {0x6, 0x1}, {0x5, 0x4}, {0x3, 0x5}, {0x3, 0x6}]}, @NL80211_TXRATE_GI={0x5}]}]}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x2}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x3ff}]}]}, @NL80211_ATTR_TID_CONFIG={0x10, 0x11d, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}]}]}, @NL80211_ATTR_TID_CONFIG={0x14, 0x11d, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x7}]}]}]}, 0x184c}, 0x1, 0x0, 0x0, 0x20000004}, 0x28001) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) [ 3073.818630] isofs_fill_super: root inode is not a directory. Corrupted media? 21:17:21 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) [ 3073.878566] ISOFS: Unable to identify CD-ROM format. 21:17:21 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x500, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:17:21 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x200000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) [ 3073.924439] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 3073.946210] perf: interrupt took too long (15444 > 15325), lowering kernel.perf_event_max_sample_rate to 12000 [ 3073.972261] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3073.978291] perf: interrupt took too long (19320 > 19305), lowering kernel.perf_event_max_sample_rate to 10000 [ 3073.986325] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3074.003276] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3074.023840] isofs_fill_super: root inode is not a directory. Corrupted media? 21:17:34 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) (fail_nth: 33) dup(0xffffffffffffffff) 21:17:34 executing program 3: clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000100)=ANY=[@ANYBLOB="0100f091045d6a862954a9df084100000100000018c9865432dae20dc1da8c69c515000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="36d20000060000002e2f66fba36d65dda622a989273000"]) r1 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r2], 0x18}, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) r5 = semget$private(0x0, 0x6, 0x0) semctl$IPC_RMID(r5, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000001200)={{0x0, 0xee01, r6, 0xffffffffffffffff, 0x0, 0x4, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7f}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000400)={{0x1, 0x1, 0x18, r2, {r3, r6}}, './file0\x00'}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x6804, 0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000300), 0x80, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r8, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)={{0x1, 0x1, 0x18, r7, {r8, r4}}, './file0\x00'}) sendmsg$NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x74, 0x0, 0x100, 0x70bd28, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}]}, 0x74}, 0x1, 0x0, 0x0, 0x400c0}, 0x40800) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) lsetxattr$trusted_overlay_opaque(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180), 0x2, 0x1) 21:17:34 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) open$dir(&(0x7f0000000040)='./file1\x00', 0x400, 0x141) 21:17:34 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x9, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:17:34 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xb, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) 21:17:34 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x700100, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:17:34 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x600, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:17:34 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x12, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) [ 3087.306781] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3087.358870] FAULT_INJECTION: forcing a failure. [ 3087.358870] name failslab, interval 1, probability 0, space 0, times 0 [ 3087.359920] CPU: 0 PID: 33530 Comm: syz-executor.6 Not tainted 5.10.215 #1 [ 3087.360460] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3087.361177] Call Trace: [ 3087.361401] dump_stack+0x107/0x167 [ 3087.361724] should_fail.cold+0x5/0xa [ 3087.362054] ? __kernfs_new_node+0xd4/0x860 [ 3087.362432] should_failslab+0x5/0x20 [ 3087.362741] kmem_cache_alloc+0x5b/0x310 [ 3087.363100] __kernfs_new_node+0xd4/0x860 [ 3087.363447] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3087.363855] ? kernfs_add_one+0x36e/0x4d0 [ 3087.364195] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3087.364611] ? wait_for_completion_io+0x270/0x270 [ 3087.365029] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 3087.365494] kernfs_new_node+0x18d/0x250 [ 3087.365840] __kernfs_create_file+0x51/0x350 [ 3087.366196] sysfs_add_file_mode_ns+0x221/0x560 [ 3087.366602] internal_create_group+0x324/0xb30 [ 3087.367000] ? sysfs_remove_group+0x170/0x170 [ 3087.367368] ? lockdep_init_map_type+0x2c7/0x780 [ 3087.367777] ? blk_queue_flag_set+0x22/0x30 [ 3087.368128] ? __loop_update_dio+0x2d2/0x690 [ 3087.368508] loop_configure+0x954/0x1480 [ 3087.368859] lo_ioctl+0xa72/0x1760 [ 3087.369156] ? avc_has_extended_perms+0x7f1/0xf40 [ 3087.369574] ? loop_set_status_old+0x250/0x250 [ 3087.369943] ? avc_ss_reset+0x180/0x180 [ 3087.370292] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3087.370709] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 3087.371167] ? trace_hardirqs_on+0x5b/0x180 [ 3087.371541] ? __lock_acquire+0xbb1/0x5b00 [ 3087.371931] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3087.372384] ? generic_block_fiemap+0x60/0x60 [ 3087.372774] ? loop_set_status_old+0x250/0x250 [ 3087.373170] blkdev_ioctl+0x291/0x710 [ 3087.373498] ? blkdev_common_ioctl+0x1930/0x1930 [ 3087.373903] ? selinux_file_ioctl+0xb6/0x270 [ 3087.374251] block_ioctl+0xf9/0x140 [ 3087.374560] ? blkdev_read_iter+0x1c0/0x1c0 [ 3087.374931] __x64_sys_ioctl+0x19a/0x210 [ 3087.375279] do_syscall_64+0x33/0x40 [ 3087.375576] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 3087.376011] RIP: 0033:0x7feb13cc78d7 [ 3087.376331] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3087.377757] RSP: 002b:00007feb1123cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3087.378407] RAX: ffffffffffffffda RBX: 00007feb13d11970 RCX: 00007feb13cc78d7 [ 3087.379014] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 3087.379578] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 3087.380183] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3087.380791] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 3087.414829] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3087.431158] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3087.437586] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3087.440145] ISOFS: Unable to identify CD-ROM format. 21:17:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$cgroup(r0, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1}, './file1\x00'}) clone3(&(0x7f0000000080)={0x800000, 0x0, 0x0, 0x0, {0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, {r2}}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) 21:17:34 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x700, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) [ 3087.526505] ISOFS: Unable to identify CD-ROM format. 21:17:34 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:17:34 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xa, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) [ 3087.545881] isofs_fill_super: root inode is not a directory. Corrupted media? 21:17:34 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x8070, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="b1ec2b0bd78a0f1957982ed6e053575ddc6d42335a134ebbb65543d6435b85015fd179f16691695c9accec1852c882036cbf03992e6a3938c2ad4e7e8a63fadc0dd4264a27536c0b4312c6", @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f00000010c0)={0x0, 0x0, &(0x7f0000001080)={&(0x7f0000000300)=ANY=[@ANYBLOB="2400000001040102000000000000001f0000000008000440000000000500010002000000538757b2dbdaab080fa8d7d312a634b2aba768478920dfa10082e7dd30137180"], 0x24}}, 0x0) r2 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc3}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae60100a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c", 0x4019}, 0x48, 0xfffffffffffffffe) keyctl$invalidate(0x15, r2) keyctl$set_timeout(0xf, r2, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r4 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$chown(0x4, r4, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) keyctl$KEYCTL_MOVE(0x1e, r3, r4, 0xfffffffffffffffb, 0x0) getgroups(0x3, &(0x7f0000000040)=[0x0, 0x0, 0xee00]) keyctl$chown(0x4, r4, 0xffffffffffffffff, 0x0) keyctl$link(0x8, 0x0, r2) add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) [ 3087.578289] ISOFS: Unable to identify CD-ROM format. 21:17:35 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="01000000000000000000064d000300becbc1cabcf5c980d0da7bd989170a951197f1a7eb74819cf252695802717cdb48ad90ac827713855b1ba361bedf3e6a0120825f7a09f24d0ca616baee0c2c8714bc3a49ee95c3f1ddbe81867ffa0291967576bac271865632b22db87d2da029a811a06134e0c64e1f651a6e3e8cdd05e6e79553ca7b95074ac6d7f66ffc41023bd3398f039e7a1e80942cc69683c6dcf8cb3853dbceeea490d196ff3f2d568ee0f9ae721d22aa11e92657e2c7b5e89cdcb3e8395bca80c550cd62fd7375e0c04d56362109db6f", @ANYBLOB="080005000200073662aa910c0406f039dd6e295bba29c53f09000000710ca61879646fcd887e1b14e093"], 0x24}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) [ 3087.611858] isofs_fill_super: root inode is not a directory. Corrupted media? 21:17:35 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x13, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) 21:17:35 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:17:35 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) (fail_nth: 34) dup(0xffffffffffffffff) 21:17:35 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x900, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:17:35 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xb, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) [ 3087.747678] FAULT_INJECTION: forcing a failure. [ 3087.747678] name failslab, interval 1, probability 0, space 0, times 0 [ 3087.748659] CPU: 0 PID: 33875 Comm: syz-executor.6 Not tainted 5.10.215 #1 [ 3087.749231] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3087.749850] Call Trace: [ 3087.750059] dump_stack+0x107/0x167 [ 3087.750363] should_fail.cold+0x5/0xa [ 3087.750687] ? create_object.isra.0+0x3a/0xa20 [ 3087.751063] should_failslab+0x5/0x20 [ 3087.751361] kmem_cache_alloc+0x5b/0x310 [ 3087.751705] create_object.isra.0+0x3a/0xa20 [ 3087.752051] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3087.752469] kmem_cache_alloc+0x159/0x310 [ 3087.752789] __kernfs_new_node+0xd4/0x860 [ 3087.753163] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3087.753554] ? kernfs_add_one+0x36e/0x4d0 [ 3087.753880] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3087.754277] ? wait_for_completion_io+0x270/0x270 [ 3087.754683] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 3087.755112] kernfs_new_node+0x18d/0x250 [ 3087.755448] __kernfs_create_file+0x51/0x350 [ 3087.755811] sysfs_add_file_mode_ns+0x221/0x560 [ 3087.756198] internal_create_group+0x324/0xb30 [ 3087.756554] ? sysfs_remove_group+0x170/0x170 [ 3087.756927] ? lockdep_init_map_type+0x2c7/0x780 [ 3087.757337] ? blk_queue_flag_set+0x22/0x30 [ 3087.757665] ? __loop_update_dio+0x2d2/0x690 [ 3087.758032] loop_configure+0x954/0x1480 [ 3087.758379] lo_ioctl+0xa72/0x1760 [ 3087.758659] ? avc_has_extended_perms+0x7f1/0xf40 [ 3087.759052] ? loop_set_status_old+0x250/0x250 [ 3087.759437] ? avc_ss_reset+0x180/0x180 [ 3087.759766] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3087.760190] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 3087.760591] ? trace_hardirqs_on+0x5b/0x180 [ 3087.760949] ? __lock_acquire+0xbb1/0x5b00 [ 3087.761297] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3087.761728] ? generic_block_fiemap+0x60/0x60 [ 3087.762067] ? loop_set_status_old+0x250/0x250 [ 3087.762443] blkdev_ioctl+0x291/0x710 [ 3087.762755] ? blkdev_common_ioctl+0x1930/0x1930 [ 3087.763144] ? selinux_file_ioctl+0xb6/0x270 [ 3087.763510] block_ioctl+0xf9/0x140 [ 3087.763805] ? blkdev_read_iter+0x1c0/0x1c0 [ 3087.764134] __x64_sys_ioctl+0x19a/0x210 [ 3087.764468] do_syscall_64+0x33/0x40 [ 3087.764771] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 3087.765197] RIP: 0033:0x7feb13cc78d7 [ 3087.765477] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3087.766956] RSP: 002b:00007feb1123cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3087.767567] RAX: ffffffffffffffda RBX: 00007feb13d11970 RCX: 00007feb13cc78d7 [ 3087.768145] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 3087.768672] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 3087.769198] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3087.769718] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 3087.788303] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3087.796792] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3087.803879] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3087.842660] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3087.842803] ISOFS: Unable to identify CD-ROM format. [ 3087.920724] ISOFS: Unable to identify CD-ROM format. 21:17:49 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) (fail_nth: 35) dup(0xffffffffffffffff) 21:17:49 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xc, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:17:49 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000280)="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", 0x102, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) 21:17:49 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x8070, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="b1ec2b0bd78a0f1957982ed6e053575ddc6d42335a134ebbb65543d6435b85015fd179f16691695c9accec1852c882036cbf03992e6a3938c2ad4e7e8a63fadc0dd4264a27536c0b4312c6", @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f00000010c0)={0x0, 0x0, &(0x7f0000001080)={&(0x7f0000000300)=ANY=[@ANYBLOB="2400000001040102000000000000001f0000000008000440000000000500010002000000538757b2dbdaab080fa8d7d312a634b2aba768478920dfa10082e7dd30137180"], 0x24}}, 0x0) r2 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc3}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae60100a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c", 0x4019}, 0x48, 0xfffffffffffffffe) keyctl$invalidate(0x15, r2) keyctl$set_timeout(0xf, r2, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r4 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$chown(0x4, r4, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) keyctl$KEYCTL_MOVE(0x1e, r3, r4, 0xfffffffffffffffb, 0x0) getgroups(0x3, &(0x7f0000000040)=[0x0, 0x0, 0xee00]) keyctl$chown(0x4, r4, 0xffffffffffffffff, 0x0) keyctl$link(0x8, 0x0, r2) add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 21:17:49 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xa00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:17:49 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:17:49 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x14, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) 21:17:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r2], 0x18}, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000340), 0x1ff, 0x40000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r4], 0x18}, 0x0) r5 = eventfd2(0xfff, 0x1) r6 = socket$unix(0x1, 0x5, 0x0) close_range(r6, 0xffffffffffffffff, 0x0) r7 = inotify_init1(0x800) io_submit(0x0, 0x7, &(0x7f0000001740)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x3f, r1, &(0x7f0000000000)='f', 0x1, 0x6, 0x0, 0x3, r0}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x563f, 0xffffffffffffffff, &(0x7f00000001c0)="544feea7672b715f65e8ad8ffce01eaa5b", 0x11, 0x7fffffff, 0x0, 0x0, r0}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x4, 0x9, r2, &(0x7f0000000240)="38430effe9dbb63785f56790cb867722857025302af7b5616e73275d964609f64b00afbc245832e68bd108512658e3a8be549a28894218292fa54272fde78ec8aa3dd233798aada38d186e256ac714076258c50bd5ae58cced26f1de95834d3932e5cdb2480675c0394defaffcc01baf4c5c237e592d0135827610b6c1879b2eb51b40d5f12244f9727abfd0b5f2657b8dc93741fc33cc5854e1017a00d61242650348f15f1d9864015db454f3d55f544fc84050647e765d5284982d52ca690676ac40282cef4862c6c7ca435fdcd85cea", 0xd1, 0x4, 0x0, 0x5, r3}, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x8, r4, &(0x7f00000003c0)="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", 0x1000, 0x7ff, 0x0, 0x1, r5}, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x6, 0x7ff, r6, &(0x7f0000001400)="6f393f02b2b76d0ccda77419622370999a4716bde872594a9474c25a53259e9f6e92bee8eec5ad77003b585166b11189090aeb9bda11472eafc0559b614de9c482c12ea2090a2a43d6459036a87fcf1d87adbbddf5cd67939a14d4fdb5228dcca09c8443a7e9f0366953101b3c0ddc15d6edb7bcfbefac4c4773036a0efc14cbe8da47a1957d3601e7d8356d2fa14f5ce9a52848d971427e7915ffa9d383e7dd61a52ee13b5590a87a3a5894fb23883717e2dccb89ec6c522a9fb8b8eb322ecd6c7a747d655e9aea3955ae128026a5c65adb8daa3cb7193f5982", 0xda, 0x6, 0x0, 0x1}, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f0000001540)="a7a5f5bc07279dddbb40311d6758801d335d19d41e43c7ee483ecf342f217ba12767be888661c6fc6d9416ceac931ea77457a45ab4c9c2d7808dfd34b5e5fefcef7fd7036b1d53d7738545cbad1199f69c0b8c29e7fd13656f36525c05b4df21f1cc4c73b1f284e139554afcd4f4dac165e8f6e1a775d460105e44d8284b12866642a1c40923654acfd8ff280018a75cfebba03142b4a1ac923e2aa9c7a734a843e6cf0e5f17b86ebe086de0898d1a86c724d1f9d3a1ad8e81478b54396d75a061fe33659c8d76bf3ae9db8c3e4b945f15e7d0cb4e457483419385184a79f3", 0xdf, 0x81, 0x0, 0x0, r0}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x7, 0x5, r7, &(0x7f0000001680)="f6c3bcdf43f600504e341d01412bb7d62b7c0f4122cb4e851a34bda5eb4bea3911620b159ba20c18e7647333274da6b971e88b2aa20d180797c83749279dec40cfc1f05dfdf620c5fac59c204643730348dec4ac29", 0x55, 0x6, 0x0, 0x3, r0}]) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) [ 3101.735906] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3101.742039] FAULT_INJECTION: forcing a failure. [ 3101.742039] name failslab, interval 1, probability 0, space 0, times 0 [ 3101.743729] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 3101.745272] CPU: 1 PID: 34002 Comm: syz-executor.6 Not tainted 5.10.215 #1 [ 3101.746382] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3101.747731] Call Trace: [ 3101.748230] dump_stack+0x107/0x167 [ 3101.748772] should_fail.cold+0x5/0xa [ 3101.749491] ? __kernfs_new_node+0xd4/0x860 [ 3101.750202] should_failslab+0x5/0x20 [ 3101.750757] kmem_cache_alloc+0x5b/0x310 [ 3101.751359] __kernfs_new_node+0xd4/0x860 [ 3101.751971] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3101.752770] ? kernfs_add_one+0x36e/0x4d0 [ 3101.753405] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3101.754249] ? wait_for_completion_io+0x270/0x270 [ 3101.755039] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 3101.755967] kernfs_new_node+0x18d/0x250 [ 3101.756642] __kernfs_create_file+0x51/0x350 [ 3101.757472] sysfs_add_file_mode_ns+0x221/0x560 [ 3101.758306] internal_create_group+0x324/0xb30 [ 3101.759135] ? sysfs_remove_group+0x170/0x170 [ 3101.759953] ? lockdep_init_map_type+0x2c7/0x780 [ 3101.760682] ? blk_queue_flag_set+0x22/0x30 [ 3101.761462] ? __loop_update_dio+0x2d2/0x690 [ 3101.762268] loop_configure+0x954/0x1480 [ 3101.763036] lo_ioctl+0xa72/0x1760 [ 3101.763701] ? avc_has_extended_perms+0x7f1/0xf40 [ 3101.764450] ? loop_set_status_old+0x250/0x250 [ 3101.765118] ? avc_ss_reset+0x180/0x180 [ 3101.765711] ? lock_acquire+0x197/0x470 [ 3101.766376] ? find_held_lock+0x2c/0x110 [ 3101.767116] ? __lock_acquire+0xbb1/0x5b00 [ 3101.767788] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3101.768660] ? generic_block_fiemap+0x60/0x60 [ 3101.769360] ? loop_set_status_old+0x250/0x250 [ 3101.770123] blkdev_ioctl+0x291/0x710 [ 3101.770795] ? blkdev_common_ioctl+0x1930/0x1930 [ 3101.771633] ? selinux_file_ioctl+0xb6/0x270 [ 3101.772455] block_ioctl+0xf9/0x140 [ 3101.773047] ? blkdev_read_iter+0x1c0/0x1c0 [ 3101.773819] __x64_sys_ioctl+0x19a/0x210 [ 3101.774536] do_syscall_64+0x33/0x40 [ 3101.775233] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 3101.776122] RIP: 0033:0x7feb13cc78d7 [ 3101.776834] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3101.780068] RSP: 002b:00007feb1123cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3101.781299] RAX: ffffffffffffffda RBX: 00007feb13d11970 RCX: 00007feb13cc78d7 [ 3101.782678] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 3101.783985] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 3101.785155] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3101.786505] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 3101.821005] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3101.907042] isofs_fill_super: root inode is not a directory. Corrupted media? 21:17:49 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xb, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) [ 3101.951177] isofs_fill_super: root inode is not a directory. Corrupted media? 21:17:49 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xb00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:17:49 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xd, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) [ 3102.069561] ISOFS: Unable to identify CD-ROM format. [ 3102.091454] ISOFS: Unable to identify CD-ROM format. 21:18:02 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) r1 = signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xaaaae7a, &(0x7f0000000200)=[{&(0x7f0000000040)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x80, &(0x7f0000011700)=ANY=[@ANYBLOB="89"]) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000180)={{0x1, 0x1, 0x18, r2, {0x1}}, './file0\x00'}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r1) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x48, r4, 0x100, 0x70bd29, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x9}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random=0x4a71271a}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x5}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}]]}, 0x48}, 0x1, 0x0, 0x0, 0x10000}, 0x10) dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r5], 0x18}, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r5, 0x4010942a, &(0x7f0000000400)) 21:18:02 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:18:02 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:18:02 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x15, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) [ 3114.978824] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 3114.980694] FAULT_INJECTION: forcing a failure. [ 3114.980694] name failslab, interval 1, probability 0, space 0, times 0 [ 3114.983008] CPU: 1 PID: 34251 Comm: syz-executor.6 Not tainted 5.10.215 #1 [ 3114.984273] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3114.985887] Call Trace: [ 3114.986441] dump_stack+0x107/0x167 [ 3114.987141] should_fail.cold+0x5/0xa [ 3114.987890] ? create_object.isra.0+0x3a/0xa20 [ 3114.988759] should_failslab+0x5/0x20 [ 3114.989532] kmem_cache_alloc+0x5b/0x310 [ 3114.990316] create_object.isra.0+0x3a/0xa20 [ 3114.991199] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3114.992185] kmem_cache_alloc+0x159/0x310 [ 3114.993003] __kernfs_new_node+0xd4/0x860 [ 3114.993749] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3114.994641] ? kernfs_add_one+0x36e/0x4d0 [ 3114.995458] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3114.996410] ? wait_for_completion_io+0x270/0x270 [ 3114.997336] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 3114.998392] kernfs_new_node+0x18d/0x250 [ 3114.998990] __kernfs_create_file+0x51/0x350 [ 3114.999657] sysfs_add_file_mode_ns+0x221/0x560 [ 3115.000344] internal_create_group+0x324/0xb30 [ 3115.001044] ? sysfs_remove_group+0x170/0x170 [ 3115.001735] ? lockdep_init_map_type+0x2c7/0x780 [ 3115.002454] ? blk_queue_flag_set+0x22/0x30 [ 3115.003098] ? __loop_update_dio+0x2d2/0x690 [ 3115.003770] loop_configure+0x954/0x1480 [ 3115.004399] lo_ioctl+0xa72/0x1760 [ 3115.004937] ? avc_has_extended_perms+0x7f1/0xf40 [ 3115.005667] ? loop_set_status_old+0x250/0x250 [ 3115.006359] ? avc_ss_reset+0x180/0x180 [ 3115.006957] ? lock_acquire+0x197/0x470 [ 3115.007557] ? find_held_lock+0x2c/0x110 [ 3115.008181] ? __lock_acquire+0xbb1/0x5b00 [ 3115.008863] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3115.009670] ? generic_block_fiemap+0x60/0x60 [ 3115.010354] ? loop_set_status_old+0x250/0x250 [ 3115.011028] blkdev_ioctl+0x291/0x710 [ 3115.011597] ? blkdev_common_ioctl+0x1930/0x1930 [ 3115.012312] ? selinux_file_ioctl+0xb6/0x270 [ 3115.012971] block_ioctl+0xf9/0x140 [ 3115.013528] ? blkdev_read_iter+0x1c0/0x1c0 [ 3115.014177] __x64_sys_ioctl+0x19a/0x210 [ 3115.014792] do_syscall_64+0x33/0x40 [ 3115.015347] entry_SYSCALL_64_after_hwframe+0x67/0xcc [ 3115.016111] RIP: 0033:0x7feb13cc78d7 [ 3115.016676] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3115.019443] RSP: 002b:00007feb1123cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3115.020579] RAX: ffffffffffffffda RBX: 00007feb13d11970 RCX: 00007feb13cc78d7 [ 3115.021649] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 3115.022722] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 3115.023794] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 3115.024868] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 21:18:02 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r2], 0x18}, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000340), 0x1ff, 0x40000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r4], 0x18}, 0x0) r5 = eventfd2(0xfff, 0x1) r6 = socket$unix(0x1, 0x5, 0x0) close_range(r6, 0xffffffffffffffff, 0x0) r7 = inotify_init1(0x800) io_submit(0x0, 0x7, &(0x7f0000001740)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x3f, r1, &(0x7f0000000000)='f', 0x1, 0x6, 0x0, 0x3, r0}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x563f, 0xffffffffffffffff, &(0x7f00000001c0)="544feea7672b715f65e8ad8ffce01eaa5b", 0x11, 0x7fffffff, 0x0, 0x0, r0}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x4, 0x9, r2, &(0x7f0000000240)="38430effe9dbb63785f56790cb867722857025302af7b5616e73275d964609f64b00afbc245832e68bd108512658e3a8be549a28894218292fa54272fde78ec8aa3dd233798aada38d186e256ac714076258c50bd5ae58cced26f1de95834d3932e5cdb2480675c0394defaffcc01baf4c5c237e592d0135827610b6c1879b2eb51b40d5f12244f9727abfd0b5f2657b8dc93741fc33cc5854e1017a00d61242650348f15f1d9864015db454f3d55f544fc84050647e765d5284982d52ca690676ac40282cef4862c6c7ca435fdcd85cea", 0xd1, 0x4, 0x0, 0x5, r3}, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x8, r4, &(0x7f00000003c0)="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", 0x1000, 0x7ff, 0x0, 0x1, r5}, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x6, 0x7ff, r6, &(0x7f0000001400)="6f393f02b2b76d0ccda77419622370999a4716bde872594a9474c25a53259e9f6e92bee8eec5ad77003b585166b11189090aeb9bda11472eafc0559b614de9c482c12ea2090a2a43d6459036a87fcf1d87adbbddf5cd67939a14d4fdb5228dcca09c8443a7e9f0366953101b3c0ddc15d6edb7bcfbefac4c4773036a0efc14cbe8da47a1957d3601e7d8356d2fa14f5ce9a52848d971427e7915ffa9d383e7dd61a52ee13b5590a87a3a5894fb23883717e2dccb89ec6c522a9fb8b8eb322ecd6c7a747d655e9aea3955ae128026a5c65adb8daa3cb7193f5982", 0xda, 0x6, 0x0, 0x1}, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f0000001540)="a7a5f5bc07279dddbb40311d6758801d335d19d41e43c7ee483ecf342f217ba12767be888661c6fc6d9416ceac931ea77457a45ab4c9c2d7808dfd34b5e5fefcef7fd7036b1d53d7738545cbad1199f69c0b8c29e7fd13656f36525c05b4df21f1cc4c73b1f284e139554afcd4f4dac165e8f6e1a775d460105e44d8284b12866642a1c40923654acfd8ff280018a75cfebba03142b4a1ac923e2aa9c7a734a843e6cf0e5f17b86ebe086de0898d1a86c724d1f9d3a1ad8e81478b54396d75a061fe33659c8d76bf3ae9db8c3e4b945f15e7d0cb4e457483419385184a79f3", 0xdf, 0x81, 0x0, 0x0, r0}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x7, 0x5, r7, &(0x7f0000001680)="f6c3bcdf43f600504e341d01412bb7d62b7c0f4122cb4e851a34bda5eb4bea3911620b159ba20c18e7647333274da6b971e88b2aa20d180797c83749279dec40cfc1f05dfdf620c5fac59c204643730348dec4ac29", 0x55, 0x6, 0x0, 0x3, r0}]) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) 21:18:02 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) (fail_nth: 36) dup(0xffffffffffffffff) 21:18:02 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xc00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:18:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) 21:18:02 executing program 3: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000140)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x9, 0x1, 0x1}) [ 3115.073946] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 3115.095068] ISOFS: Unable to identify CD-ROM format. [ 3115.111465] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3115.119251] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 3115.121784] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3115.170014] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3115.183020] isofs_fill_super: root inode is not a directory. Corrupted media? 21:18:02 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x16, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) [ 3115.233011] ISOFS: Unable to identify CD-ROM format. 21:18:02 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x11, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:18:02 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xd, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:18:02 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xd00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:18:02 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:18:02 executing program 3: read$snapshot(0xffffffffffffffff, &(0x7f0000000140)=""/248, 0xf8) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x3}) creat(&(0x7f0000000000)='./file1\x00', 0x9) 21:18:02 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) (fail_nth: 37) dup(0xffffffffffffffff) [ 3115.286928] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 3 (only 16 groups) [ 3115.362762] ISOFS: Unable to identify CD-ROM format. [ 3115.364616] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3115.370654] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3115.447611] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3115.449999] isofs_fill_super: root inode is not a directory. Corrupted media? 21:18:15 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:18:15 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x16, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:18:15 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:18:15 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) dup(0xffffffffffffffff) 21:18:15 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xa00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:18:15 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x17, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) 21:18:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = gettid() r2 = fork() ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f00000002c0)={0x0, 0x2, 0x6, 0x7, r2}) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x6804, 0x0) dup3(r3, r3, 0x80000) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) mount$9p_fd(0x0, &(0x7f0000000300)='./file1\x00', &(0x7f0000000340), 0x8000, &(0x7f0000000500)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB="2c70726976706f72742c6e6f6465766d61702c756e616d653d2c7375626a5f747970653d2c6f626a5f726f6c653d2a3a2d2f2c7063723d30303030303030303030303030303430303032362c6f606a5f757365723d2b24232826282b2c5d2c2a292c00fa16a7831c9166a3b3b171c14f61ebcd1c2911b179e8949b5519668797eed5f04a4361abf16186a77ade3f261dc02359524182331f20d9eb4a7245ae2dba53b0d8ebb848e371a49fe7581c7bb19d77f43cd7fc748780d3453346f6668829a0cf53b62afd05700982364514a8"]) clone3(&(0x7f0000000280)={0x10100000, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), {0x4}, &(0x7f00000001c0)=""/33, 0x21, &(0x7f0000000200)=""/7, &(0x7f0000000240)=[r1, r2], 0x2, {r0}}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) 21:18:15 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0x5e, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000000c0), 0x4}, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3, 0x0, 0xca}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syncfs(r0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="0100f8acc1851400000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x6804, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000004d1c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000004d3c0)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8, r11}], 0x6, "55e23f6fd6e22e"}) dup3(r1, r1, 0x80000) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r12 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)=ANY=[@ANYBLOB='7']) dup(r12) [ 3128.182865] 9pnet: Insufficient options for proto=fd [ 3128.217841] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3128.219550] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3128.220913] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3128.225247] ISOFS: Unable to identify CD-ROM format. [ 3128.230398] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) 21:18:15 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x18, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) 21:18:15 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x17, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) [ 3128.317235] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3128.325729] isofs_fill_super: root inode is not a directory. Corrupted media? 21:18:15 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:18:15 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x18, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:18:15 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1020, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) [ 3128.413681] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3128.415916] ISOFS: Unable to identify CD-ROM format. [ 3128.432073] ISOFS: Unable to identify CD-ROM format. [ 3128.434644] isofs_fill_super: root inode is not a directory. Corrupted media? 21:18:15 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) r1 = signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r3 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) sendmsg$NL80211_CMD_TRIGGER_SCAN(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, r2, 0x100, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x1, 0x1a}}}}, [@NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5, 0xf6, 0x5}, @NL80211_ATTR_BSSID={0xa}, @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5, 0xf6, 0x20}, @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x24000840}, 0x80) dup(r3) [ 3128.454772] ISOFS: Unable to identify CD-ROM format. 21:18:15 executing program 3: r0 = syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000100)='./file1\x00', 0x9, 0x7, &(0x7f00000006c0)=[{&(0x7f0000000140)="2399cfe0b2e7f7cff24d1005a0f504924a4f5a27c039f8cfe8176328cdd992e68ec65e4003cf898e1b82ce5b6a08abd9d1a991a23761c4a557a66fd4e3be62d3521f16513a3725c89f5d28eeb9d9275742443691daeb86076717071ba25cdeeafab90e397ba54070c53f1ffa4316d8611ac5ca1c77df996a66ac583a7e3ad1df4259513f368f62281eaabaf192c38890f57fe3a57f6675dbf10c6ff25917a44800b7ba7a2f12", 0xa6}, {&(0x7f0000000200)="eddfa6c41c31bdcd698fc4d47f5112680a4298be316d2f8f550063246709a70f26d119b3724592af0a3031f46e7a25661376121c6c94b63dff8825e05b56a5feda1a0b14d8df59e736eae46747fc700266908dcaa33a1dddf57554139c17409a93c8dd3000cc9f24d76fde862247a9ef96773b4729311fb3c9ea7d73849452f911fcdabf99a338be8a555ed96dc60b1d6b51efcfe17fb7471e9369efa6ab120130a5dae8d1702d6a7852cfa927814b76dfad9262e11197e0c321d440ab8ec1f6c09f85b5fd423c00b060fa519a3dbeb1217ad1053cb8210a0cf1f423ab8a29e8d3cb06e842334c111cb72062280dc4067755833c", 0xf4, 0x4}, {&(0x7f0000000300)="de85b1e18e9f2b7fa992742e79f2ad907711a29c7c995290580a6d35d00cbcbc999b7c0ca63e5cd773368f0bef5a52e3f8de4eb37a06c14a4879634caf810e3a3987cf95854677417ccf13039ea1dee92123cfc5d7462878f1b9299685692b5d6bab34bb179d55b034f215e10099f42f4ffe5e3de6feb8e8e53735456efb114675cfe72b667865e72db3366e61531ae2f970d7f1e16b4baf8b3c23b313c67c2d550792a68805b3fd8838456e644315e69ea94af5b824ca74bb9bb867fd5cc662d54a1c86ddc02f08ba231b0967c8db84fd0d8420a88587fec5b9cdcc", 0xdc, 0x7fffffff}, {&(0x7f0000000400)="83ca0c743c9d7cc661b261c80769edfc3bf2e25822795914b07ae00f1b01341b48bb8c14165d903e0b7f18f881e190cc88593ab92537b59f3e32cc8bba277afd965f1caccfea069f37b915f718d64eece997ad16a9c6f1340e050cd48aa1d6446f85a5efc8dfd927a18e7d2d929e73dd85fe31bcabe2f5407d7357f5e791c4b2b6ecec942276f6ff142effddbdbe9cc6593613e2a122a437", 0x98, 0x2}, {&(0x7f00000004c0)="63b8176c5b2ac9e4509f2d05b5eff44d3edd8a8253c26a736dea79fa3e4f15d5ccfb765f876a950ae9fdaae4755178940d18927ea0c3562363da982982b6eae5888102fa75883add3e6c3b4c851df30c1c55fc7632eb42cfd352454f09915f7e32a45f469768f18b561f7a0d9c1c", 0x6e, 0x100}, {&(0x7f0000000540)="e59b5acba20774196a1da215dbb3c850e3d2667f230791677714c9da1e6e26ae3d5460e0bfc48743d7506c0d0e38fc61386600398467c879d99c7868655965f0f412912bdcc18141be21b8ef80ef4af6d70eec2f6734e24fa84e9af3c217f9008241397d6d02de742c120905a7c431da5be8ed0deb6997830d5d054644f702584703bcd1c79b59ca64db2231a94971ad12ff89e4f5f7e50c1f74250260e5be7779655eda668c84857993b61f065267c509154cd39b1e0d15ed1bf4736818b0001b74155b1690a90d8f3262c9c770b5a456bc5709e727e1f3d1e3416ae731aacea8d84fb3b01b6c485a84813c292a6959a422ed34", 0xf4, 0x2}, {&(0x7f0000000640)="54eb83ba1b0551d34dd0152fc251c507e6fcd334625829b1406a4c5169d28fe716d1766b2f4e4098c9556d2417453743d29441892f150530e5ddcd49a8eb5cd76bd3c805c82b54992f8f400ab1115d6685dda1f7e1b756c5f2f4e32b6f3df9139a47a269a30b8888cc3e8336176af1092608d875893f8dc05276eee46e", 0x7d, 0x2afb4686}], 0x8000, &(0x7f0000000780)=ANY=[@ANYBLOB="646f6e745f686173682c61756469742c6d6561737572652c7375626a5f747970653d2c646f000000ba8d7cd562fa3bae00"]) r1 = openat(r0, &(0x7f00000007c0)='./file1/file0/file0\x00', 0x210400, 0x102) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x6804, 0x0) dup3(r2, r2, 0x80000) openat(r2, &(0x7f0000000000)='./file1\x00', 0x800, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) 21:18:15 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x17, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) [ 3128.518246] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3128.525812] isofs_fill_super: root inode is not a directory. Corrupted media? 21:18:15 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) dup(0xffffffffffffffff) 21:18:15 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x19, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) [ 3128.650663] ISOFS: Unable to identify CD-ROM format. [ 3128.717213] ISOFS: Unable to identify CD-ROM format. [ 3128.731364] ISOFS: Unable to identify CD-ROM format. 21:18:29 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) dup(0xffffffffffffffff) 21:18:29 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:18:29 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1a, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) 21:18:29 executing program 3: request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000140)={'syz', 0x2}, &(0x7f0000000180)='+(\xa7]-]\'!,![\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) 21:18:29 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2e, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:18:29 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1100, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:18:29 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x16, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:18:29 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) r3 = socket$unix(0x1, 0x5, 0x0) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x420300, 0x0) r5 = openat(r4, &(0x7f00000000c0)='./file0\x00', 0x18800, 0x26) close_range(r3, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000000040)) r6 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000280)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r6, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400004}, 0xc, &(0x7f00000002c0)={&(0x7f0000000500)={0x284, r1, 0x100, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r7}, @val={0xc, 0x99, {0x7f, 0x2a}}}}, [@NL80211_ATTR_FRAME_MATCH={0x92, 0x5b, "70e718ac1223a37a57008c9929283734536b7104950ce9cdc7e2b9d1975a93470586b0d0700835e2ab45df3c39b26eb5d732cafafdc3d8f404ccbdeadd403af94d9200436222f06ac9396182405291cd726d655e1281adf5dbe3e555c5a2758728254c9a094a866bad4b735f6c4de26e9319b888d48d4409d81d47538cd82d6c42fa211d50fd2c3161cc5c70b206"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0xffe1}, @NL80211_ATTR_FRAME_MATCH={0x5f, 0x5b, "d2b0af5338e98770227360df74bd1b6b017c3aa5f2c5281dba413c8c3bfccb37b47062ecc0ad91dee5e59c2128a7288dd64dd5601fa89b9512e0679280b2db50786179a014924c0f181e0dc06357934a2340ef65869a03db918278"}, @NL80211_ATTR_FRAME_MATCH={0xa4, 0x5b, "e245a3a7119c7c16cd84ddc3409690a6b3e66a46c0faaca6fcc5909eb847fcbdad4fa1ab746f9aae814fb9148dfa8e32c87b962cbeb00d8b3d571be28b002a970d1fb70922ba9b14498b3221dbe5cb870c756a2613d446ae3cd9c9426d60e91d45c96d52ddd2ff9101ad6bd9a51b68d5b2438b11feeb4af7526c106797715a09ef02ecf0ee52ea13c3f7ae063bac38346e6e8dcf1873275eb1f2252207c0b670"}, @NL80211_ATTR_FRAME_MATCH={0xa5, 0x5b, "f93a5a8d3575d4dc31987da2e3065be47675fe9007e37b9c003fe458b43757a8da5d52d2f356cecfe6364f49a5afef5af3f7c5384e9eabc506f2e77a941516171c6333543ce5530f20ae446531ae77bb17b227668f4ff013e9c1adf0a6fbab6d59f4dfd8f8acda0b88c0a09cbaa7bb16218994fa21b3e53ee418590e53e9328fbad05960818735aaad2eb0a97bf15fb2dc7992c641bf8f3dedbec2fd48c9e781a7"}, @NL80211_ATTR_FRAME_MATCH={0x11, 0x5b, "c285f185a11f0c7784ccd1a8ba"}]}, 0x284}, 0x1, 0x0, 0x0, 0x20000880}, 0x840) [ 3142.080985] ISOFS: Unable to identify CD-ROM format. [ 3142.096174] ISOFS: Unable to identify CD-ROM format. [ 3142.099942] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 3142.134955] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3142.137427] isofs_fill_super: root inode is not a directory. Corrupted media? 21:18:29 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1b, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) [ 3142.185878] isofs_fill_super: root inode is not a directory. Corrupted media? 21:18:29 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) dup(0xffffffffffffffff) 21:18:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) execve(&(0x7f0000000000)='./file1\x00', &(0x7f0000000180)=[&(0x7f0000000140)='\x00'], &(0x7f00000002c0)=[&(0x7f00000001c0)='%$\x00', &(0x7f0000000200)='{^:\x00', &(0x7f0000000240)=')\x00', &(0x7f0000000280)='/\x00']) [ 3142.242772] isofs_fill_super: root inode is not a directory. Corrupted media? 21:18:29 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2f, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:18:29 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xb000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:18:29 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) [ 3142.311605] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) 21:18:29 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1d63, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) [ 3142.351962] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3142.388847] isofs_fill_super: root inode is not a directory. Corrupted media? 21:18:29 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) dup(0xffffffffffffffff) [ 3142.410288] ISOFS: Unable to identify CD-ROM format. 21:18:29 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) [ 3142.450731] isofs_fill_super: root inode is not a directory. Corrupted media? 21:18:29 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x18000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) [ 3142.468100] ISOFS: Unable to identify CD-ROM format. [ 3142.528940] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3142.532608] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3142.566884] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3142.634886] ISOFS: Unable to identify CD-ROM format. [ 3155.240771] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) 21:18:42 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1c, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) 21:18:42 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) dup(0xffffffffffffffff) 21:18:42 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)=ANY=[@ANYBLOB="b2"]) r2 = socket$unix(0x1, 0x5, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r2, 0x6628) dup(r1) 21:18:42 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:18:42 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:18:42 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1dd, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:18:42 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1c000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:18:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000440), 0x482, 0x0) readahead(r1, 0x7ff, 0x8) 21:18:42 executing program 3: flock(0xffffffffffffffff, 0x6) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) [ 3155.331701] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3155.338202] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 3155.393801] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3155.424699] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3155.433106] ISOFS: Unable to identify CD-ROM format. [ 3155.478805] ISOFS: Unable to identify CD-ROM format. [ 3167.524735] isofs_fill_super: root inode is not a directory. Corrupted media? 21:18:54 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="24000000f776d2e837cf46a214017a6e32627e97c2edf83d163d23ca01ddeaa3e272c25d2f759d55b6e3f8eed01ceb9313191deec7ba8f65e23f829f37fc5402500bc699cf69e25f43d108015f9598ab038f156a68f33ef4624896a5ae492eccb376a374b47032c2be5632ab6c222054d89bcc02283fc60291bd18e82841064857b6d8c7d38f2a99", @ANYRESOCT, @ANYRESDEC, @ANYRESHEX], 0x24}}, 0x1) r1 = signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="1f0000000000", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000000280)={[{@iocharset={'iocharset', 0x3d, 'ascii'}}, {@block={'block', 0x3d, 0x200}}, {@check_relaxed}, {@uid}, {@overriderock}, {@check_strict}, {@mode={'mode', 0x3d, 0x96a}}, {@nocompress}, {@map_off}, {@nojoliet}]}) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000040)=0xffffffffffffffff) dup(r2) 21:18:54 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3f000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:18:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x711100, 0x98) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x2007, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.cpu/cpuset.cpus\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) 21:18:54 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1f1, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:18:54 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2010, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:18:54 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) dup(0xffffffffffffffff) 21:18:54 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1d, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) 21:18:54 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) dup(0xffffffffffffffff) [ 3167.536639] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3167.600014] isofs_fill_super: bread failed, dev=loop2, iso_blknum=46, block=184 [ 3167.620088] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3167.628076] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3167.707112] ISOFS: Unable to identify CD-ROM format. 21:18:55 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x300, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:18:55 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) signalfd4(r1, &(0x7f0000000080)={[0x9]}, 0x8, 0x40000) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:18:55 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2e00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:18:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, {0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) openat(r0, &(0x7f0000000000)='./file1\x00', 0x20040, 0x4) [ 3167.812324] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) 21:18:55 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:18:55 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1e, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) [ 3167.867135] ISOFS: Unable to identify CD-ROM format. [ 3167.880322] ISOFS: Unable to identify CD-ROM format. 21:18:55 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3f00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) [ 3167.925431] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3167.981875] isofs_fill_super: root inode is not a directory. Corrupted media? 21:18:55 executing program 3: ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000000140)={0x1, 0x9, 0x8, {0x4, 0x20}, 0x2, 0x1}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x94) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x4, 0x0, 0x0, 0x0, 0x0, 0x1}) 21:18:55 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x711100, 0x98) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x2007, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.cpu/cpuset.cpus\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) [ 3168.017744] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3168.021566] ISOFS: Unable to identify CD-ROM format. [ 3168.026677] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 4 (only 16 groups) 21:18:55 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) r2 = dup(r1) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x6804, 0x0) dup3(r3, r3, 0x80000) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r2) sendmsg$NL80211_CMD_TRIGGER_SCAN(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x34, r4, 0x800, 0x70bd26, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5}, @NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x8001}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x8, 0x9}}]}, 0x34}, 0x1, 0x0, 0x0, 0x44040}, 0x4084) [ 3168.042000] isofs_fill_super: root inode is not a directory. Corrupted media? 21:18:55 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) dup(0xffffffffffffffff) 21:18:55 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x63000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:18:55 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x500, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:18:55 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:18:55 executing program 3: shmctl$SHM_STAT_ANY(0x0, 0xf, &(0x7f0000000280)=""/101) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=0xffffffffffffffff, @ANYBLOB="ffffffff000000002e2f66696c653100"]) r2 = openat(r0, &(0x7f00000001c0)='./file1\x00', 0x80000, 0x100) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x400, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c636163b6ef3d6e6f6e652c667363616368652c66756e633d504154485f43484543216f65"]) shmget(0x0, 0x3000, 0x84, &(0x7f0000ffc000/0x3000)=nil) [ 3168.236374] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3168.259578] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3168.272142] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 3168.278512] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3168.307436] ISOFS: Unable to identify CD-ROM format. [ 3168.351987] isofs_fill_super: root inode is not a directory. Corrupted media? 21:19:08 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) 21:19:08 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x21, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) 21:19:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = fork() ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f00000002c0)={0x0, 0x2, 0x6, 0x7, r2}) kcmp(r1, r2, 0x6, r0, r0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) 21:19:08 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x600, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:19:08 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4800, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:19:08 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) dup(0xffffffffffffffff) 21:19:08 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80040000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:19:08 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) dup(0xffffffffffffffff) [ 3181.060102] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 3181.074116] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3181.101789] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3181.129782] ISOFS: Unable to identify CD-ROM format. [ 3181.167156] isofs_fill_super: root inode is not a directory. Corrupted media? 21:19:08 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x700, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:19:08 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x22, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) [ 3181.223504] isofs_fill_super: root inode is not a directory. Corrupted media? 21:19:08 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4c00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) [ 3181.247654] ISOFS: Unable to identify CD-ROM format. 21:19:08 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r1) [ 3181.311447] ISOFS: Unable to identify CD-ROM format. [ 3181.360188] ISOFS: Unable to identify CD-ROM format. [ 3181.366165] isofs_fill_super: root inode is not a directory. Corrupted media? 21:19:29 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x9, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) dup(0xffffffffffffffff) 21:19:29 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8cffffff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:19:29 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x18}, 0x0) r2 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) poll(&(0x7f0000000000)=[{r0, 0x4000}, {0xffffffffffffffff, 0x4002}, {0xffffffffffffffff, 0x9040}, {r1, 0xe015}, {0xffffffffffffffff, 0x6000}, {r2, 0x8}], 0x6, 0x80000000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) 21:19:29 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x23, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) 21:19:29 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x900, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:19:29 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x500, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:19:29 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x631d, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:19:29 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000600000008000300", @ANYBLOB="0800050006000700d185efe63662ba915bba29c5f6993a4b1638c50e46ad5a19c9310a8b4da7ca"], 0x24}}, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x6804, 0x0) dup3(r1, r1, 0x80000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r2], 0x18}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='.\x00', &(0x7f0000000080), 0xd1, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_mmap}, {@version_9p2000}, {@loose}, {@aname={'aname', 0x3d, 'nl80211\x00'}}], [{@obj_role={'obj_role', 0x3d, '{./]&#\\&/*}(-'}}, {@dont_measure}, {@smackfstransmute={'smackfstransmute', 0x3d, '4{{&]+:-'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '\xe9:'}}]}}) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) r3 = syz_io_uring_complete(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000180)={'wlan1\x00'}) sendmsg$unix(r4, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r4], 0x18}, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x400840, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) ioctl$FIDEDUPERANGE(r3, 0xc0189436, &(0x7f0000000340)={0x8, 0x40, 0x3, 0x0, 0x0, [{{r4}, 0x6}, {{r5}, 0x1a}, {{r6}, 0x10001}]}) r7 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) dup(r7) [ 3202.055932] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) [ 3202.137108] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3202.138394] isofs_fill_super: root inode is not a directory. Corrupted media? [ 3202.204591] isofs_fill_super: root inode is not a directory. Corrupted media? 21:19:29 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf6ffffff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) [ 3202.261943] ISOFS: Unable to identify CD-ROM format. [ 3202.271255] ISOFS: Unable to identify CD-ROM format. 21:19:29 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6800, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:19:29 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="01", @ANYBLOB="080005000600"], 0x24}}, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=0x0], 0x28}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xa00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000011700)) dup(r2) 21:19:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}) r1 = syz_io_uring_setup(0x4c4f, &(0x7f0000000080), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000140)=0x0) r4 = socket$packet(0x11, 0x3, 0x300) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000140)=@IORING_OP_LINK_TIMEOUT={0xf, 0x3, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x77359400}, 0x1, 0x0, 0x1}, 0x80) 21:19:29 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) dup(0xffffffffffffffff) 21:19:29 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x24, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011700)) [ 3202.432522] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (1) 21:19:29 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[], 0x28}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xa, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000011700)) dup(0xffffffffffffffff) 21:19:29 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfcfdffff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) 21:19:29 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6c00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="88", 0x1, 0xb800}], 0x0, &(0x7f0000011700)) [ 3202.603380] ISOFS: Unable to identify CD-ROM format. [ 3202.672981] ISOFS: Unable to identify CD-ROM format. [ 3202.692740] ISOFS: Unable to identify CD-ROM format. VM DIAGNOSIS: 21:24:34 Registers: info registers vcpu 0 RAX=ffffffff83e6ae20 RBX=0000000000000000 RCX=ffffffff83e52c1c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e6b428 RBP=fffffbfff09c6450 RSP=ffffffff84e07e38 R8 =0000000000000001 R9 =ffff88806ce3c12b R10=ffffed100d9c7825 R11=0000000000000001 R12=0000000000000000 R13=ffffffff85673e08 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e6ae2e RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f8f337e1010 CR3=000000001acd0000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=00000000000000004136ce4800000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=ffffffff83e6ae20 RBX=0000000000000001 RCX=ffffffff83e52c1c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e6b428 RBP=ffffed1001130000 RSP=ffff88800898fe70 R8 =0000000000000001 R9 =ffff88806cf3c12b R10=ffffed100d9e7825 R11=0000000000000001 R12=0000000000000001 R13=ffffffff85673e08 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e6ae2e RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00005606f8889020 CR3=000000001acd0000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=005d03fe016c6c6f502e726567616e61 XMM02=00000000000000004101f8c000000000 XMM03=4176f0fc511acb66fc9806e7f0fcec16 XMM04=85d7d4fc7a32e4f0fcf6507bf0fc3499 XMM05=9806e7f0fcec16c0c9fc6cc1e5f0fc31 XMM06=01636b6488fc904176f0fc511acb66fc XMM07=0000040600020202020200040202020d XMM08=746f7420636578650a006873616d7320 XMM09=73657220726f74756365786511006c61 XMM10=7a7a7566206365786509007374726174 XMM11=6574616469646e616320636578650e00 XMM12=78650800736465657320636578650a00 XMM13=69727420636578650b006e6567206365 XMM14=696d696e696d20636578650d00656761 XMM15=000073746e696820636578650a00657a