tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f00000001c0)) [ 432.029215] loop5: detected capacity change from 0 to 13 [ 432.030806] loop4: detected capacity change from 0 to 512 [ 432.079523] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: special inode unallocated [ 432.082221] EXT4-fs (loop4): get root inode failed [ 432.083221] EXT4-fs (loop4): mount failed [ 433.855782] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 433.857208] Bluetooth: hci0: hardware error 0xff [ 435.903736] Bluetooth: hci0: Opcode 0x0c03 failed: -110 12:36:43 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000400)={0x30, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x14, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT={0x6, 0xa, 0x7}, @NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT={0x8}]}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)={0x1fc, r4, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x9, 0x38}}}}, [@NL80211_ATTR_4ADDR={0x5}, @mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "ca3c3c05f22069f2d8a0ba1e647f0ff7ce4cf63389dd52e9"}, @NL80211_ATTR_MNTR_FLAGS={0x10, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}]}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "2709b968d397ce76440b95351c386efe33449fb237d58cf9"}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}, @NL80211_ATTR_MNTR_FLAGS={0x8, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_COOK_FRAMES={0x4}]}, @NL80211_ATTR_MNTR_FLAGS={0x10, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}]}], @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x8}, @mon_options=[@NL80211_ATTR_MNTR_FLAGS={0xc, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}]}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "204c8cf6066d1860932b6e46f184778ee4979d4221de6f68"}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}, @NL80211_ATTR_MNTR_FLAGS={0x20, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}]}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "517e62697bddd3acc956f4b1534d7168d840eabe73b1ca98"}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}, @NL80211_ATTR_MNTR_FLAGS={0x10, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}]}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}], @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @mon_options=[@NL80211_ATTR_MNTR_FLAGS={0x8, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_OTHER_BSS={0x4}]}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "feae38e13ef4cfe9fd69702f95e32af94e3dbd74191f1d49"}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}, @NL80211_ATTR_MNTR_FLAGS={0x10, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}]}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "d83fc772596a64e40c5f13ea27a32600"}, @NL80211_ATTR_MNTR_FLAGS={0x14, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}]}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}]]}, 0x1fc}, 0x1, 0x0, 0x0, 0x40000}, 0x8091) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x1c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 12:36:43 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000004380)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2d02, 0x4) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r1, r2, 0x0, 0x68e146a1) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e21, 0x1000, @remote, 0xffffffff}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000100)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)="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", 0x1000}], 0x1, &(0x7f0000001440)=[@rthdrdstopts={{0x18, 0x29, 0x37, {0x33}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x21, 0x0, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0xffff}}, @hoplimit_2292={{0x14}}, @hopopts_2292={{0x190, 0x29, 0x36, {0x2b, 0x2e, '\x00', [@padn={0x1, 0x1, [0x0]}, @generic={0x20, 0x9b, "c3f434ba3e2f22a3159967b7bdbe8b8e418d0563c25eddd8fde30f02254e55654449c6c27f59b630e0404c3cf0464f816cc840977019a5faacfb03ff1d1965e19c8031af86b180a6b254018c75018ca831b5bae5ee464fa8e11ff2dd69746a44fddff0d7648da72eea92e2821a58274f6ee23e721d1020485a613e5b9b7af76abde6d8db53455ee38190c86dae267ae031e9d7016f7fb058daf6ea"}, @generic={0x0, 0xd1, "9581637243e3d6c1c43823d5b82b92a5211b2086536666bd173c60a64feec0161922a775130e079aa25e3cd19cdc6db6382cfd81513385f36fd7f0b37fb9de0f2275d1b563924a09bc631590a73d93420bc86e320e171bff3291f30893a768ae8b63ee7e3a64901257087a8be4b5bcaa892c4c634312a22dca0eb8182739e747f242b5c3c430a2b62f8c53eb308ecda9f614fa9c167db727665243c60563a09fa258a0bb6998fcd76457063e52649bb4bbac6a50364a8f89eeb73084ce6d292642687da404cb3ddc3df09b3ac9a9c78a39"}]}}}, @dstopts={{0x58, 0x29, 0x37, {0x29, 0x7, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x38, {0x2, 0xc, 0x2, 0x1, [0x8b, 0x7fffffff, 0x0, 0x1200000000000, 0x9, 0xf6a]}}]}}}, @dstopts_2292={{0x68, 0x29, 0x4, {0x87, 0x9, '\x00', [@generic={0x4, 0x4a, "79d4c4f073e28c8ea06a58635ec017bc34b806bfa7f14b7f4a0921d9702715c52716ee564f729d60a595c97ea4c4369820833fed8a7859c5d81fd3a19a3e1829d75a7674a637f7e9bedd"}]}}}], 0x2b8}}], 0x1, 0x20040000) sendmsg$inet(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x2, 0x4e20, @remote}, 0x10, 0x0}, 0x0) recvfrom$inet6(r0, &(0x7f0000000140)=""/89, 0x59, 0x10140, &(0x7f00000001c0)={0xa, 0x4e20, 0x68, @empty, 0xf7a}, 0x1c) 12:36:43 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) setresuid(0x0, r1, 0x0) fchown(r0, 0xee00, 0x0) 12:36:43 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000700), 0x202100, 0x0) sendfile(r0, r2, &(0x7f0000000740)=0xac, 0x9) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000080)={r1, 0x4, 0x0, 0x5}) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000040)=0x100, 0x4) r4 = fork() process_vm_readv(r4, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f00000001c0)) 12:36:43 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b3c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:36:43 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0xfffffffffffffffd, 0x1b5000) r2 = dup2(r0, r1) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x13, r2, 0x0) syz_io_uring_submit(r3, 0x0, 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r5 = syz_open_dev$sg(&(0x7f00000001c0), 0x0, 0x0) r6 = dup2(r4, r5) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x13, r6, 0x0) 12:36:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000", 0x1a, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:36:43 executing program 0: r0 = gettid() get_robust_list(r0, 0x0, &(0x7f0000000380)) r1 = syz_open_procfs(r0, &(0x7f0000000000)='sessionid\x00') pread64(r1, &(0x7f0000000300)=""/4096, 0x1000, 0x6fc6280b) r2 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x40, 0x23, &(0x7f0000000080)={0x80000000, 0x2, 0x2, 0x8}) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r2, 0x8}, {r1, 0x6509}, {r3, 0x108}, {r1}, {r4, 0x48}, {0xffffffffffffffff, 0x4002}], 0x6, 0x8000) [ 442.791065] loop4: detected capacity change from 0 to 512 12:36:43 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b3d, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:36:43 executing program 0: r0 = gettid() get_robust_list(r0, 0x0, &(0x7f0000000380)) r1 = syz_open_procfs(r0, &(0x7f0000000000)='sessionid\x00') pread64(r1, &(0x7f0000000300)=""/4096, 0x1000, 0x6fc6280b) r2 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x40, 0x23, &(0x7f0000000080)={0x80000000, 0x2, 0x2, 0x8}) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) poll(&(0x7f00000000c0)=[{r2, 0x8}, {r1, 0x6509}, {r3, 0x108}, {r1}, {0xffffffffffffffff, 0x48}, {0xffffffffffffffff, 0x4002}], 0x6, 0x8000) [ 442.827267] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: special inode unallocated [ 442.829409] EXT4-fs (loop4): get root inode failed [ 442.830308] EXT4-fs (loop4): mount failed 12:36:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:36:43 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) lseek(r1, 0x0, 0x1) ftruncate(r0, 0x0) fchown(r0, 0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f00000000c0)={&(0x7f0000000040)=""/75, 0x4b}) 12:36:43 executing program 6: set_mempolicy(0x4, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r0, r1, 0x0, 0x68e146a1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r2, r3, 0x0, 0x68e146a1) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r0, 0x7, &(0x7f0000000000)=r2, 0x1) [ 442.960097] loop4: detected capacity change from 0 to 512 12:36:43 executing program 2: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) setresuid(0x0, r1, 0x0) fchown(r0, 0xee00, 0x0) [ 442.995855] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 443.082533] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 12:36:55 executing program 6: sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="7820b1a29ec88a1c1341521ff8459d0384a475c33567df7ef609adefecc9153a0572f96f0bf812ea16d6905dc6db4120960b14cadb056fc498238ccd161e5943c5c8dc4d2824edafa61264ad22dfd6db62b175e34c4ff941722c6a92917a90bd6e9064725de383f4dee7d98edf962c341eac7bfeeb1524499ce6eb79dcb853e26be390b454f5f4e12c1a5e286797aa6d11cad3688ad939e64b4e0790fa497bc7c14f73e078462d95ad145dbb477abdcd42669c1be55086996b380c36a0f2114a8ffb7e81dfd95fa4b4cf9aa78d393ad441592b07e78a566a5f2da0fbf5de2b6f6ebec2819f93bf5d170737", 0xeb, 0x8004, &(0x7f0000000100)={0x2, 0x4e20, @private=0xa010101}, 0x10) r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) getsockopt$WPAN_SECURITY(r0, 0x0, 0x1, 0x0, &(0x7f0000000180)) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) 12:36:55 executing program 0: r0 = gettid() get_robust_list(r0, 0x0, &(0x7f0000000380)) r1 = syz_open_procfs(r0, &(0x7f0000000000)='sessionid\x00') pread64(r1, &(0x7f0000000300)=""/4096, 0x1000, 0x6fc6280b) r2 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x40, 0x23, &(0x7f0000000080)={0x80000000, 0x2, 0x2, 0x8}) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r2, 0x8}, {r1, 0x6509}, {r3, 0x108}, {r1}, {0xffffffffffffffff, 0x48}, {0xffffffffffffffff, 0x4002}], 0x6, 0x8000) 12:36:55 executing program 7: r0 = fsopen(&(0x7f0000000040)='hugetlbfs\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r1, r2, 0x0, 0x68e146a1) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000300)='&\\]\x00', &(0x7f0000000340)='[/--*[]\x00', 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_ENABLE_VERITY(r3, 0x40806685, &(0x7f00000001c0)={0x1, 0x3, 0x1000, 0x93, &(0x7f0000000080)="d7c3039bef5b34859cb265f9d1c6057b0a07d20346dc49122529e16521816130807ebb394010bdc17f3e28d94dd3f8a964d1fc145f5520ffabb18ba0bdbffe7357afb0707d8eca26d39068045b01f082744e90ce88384a9fd0244522589bae575ff5759316fbb02a5a598345e57d15daee107d4b2dd2ca9c0ad9fdf5543f575a42d2965fe25ec666044a8f81fd7f9c598a2bba", 0x63, 0x0, &(0x7f0000000140)="36398788d0b38f8c4e83e68caac71b34c8eee5f5a84fa601fff63dd43637c04b5c7514d5e37d2963e2bb225fc981598639670b513021d35f0be459b29625d67fef31a807304192928ccbcb5bff926dabf91bc32e3ae305ab29cafdf07e7d866e523a61"}) sendfile(r1, r1, &(0x7f0000000380)=0x9, 0xa9) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000440)={0x7, 0x7632dae0, 0x2, 0x2, 0x6, [{0x3, 0xc7f5, 0x1, '\x00', 0x72ebf566b555096b}, {0x7f, 0x2, 0xfffffffffffff800, '\x00', 0x200}, {0x100000001, 0x6, 0x36, '\x00', 0x4}, {0x6, 0x1ff, 0x57, '\x00', 0x1}, {0xfffffffffffffffd, 0xa8c8, 0x40, '\x00', 0x24bd19c2a71b4534}, {0xffff, 0x10001, 0x0, '\x00', 0x600}]}) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r4 = fsmount(r0, 0x0, 0x81) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$F2FS_IOC_GET_PIN_FILE(0xffffffffffffffff, 0x8004f50e, &(0x7f00000003c0)) r5 = fcntl$dupfd(r0, 0x0, r4) ioctl$AUTOFS_DEV_IOCTL_READY(r4, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r5, {0x80000a}}, './file1\x00'}) ioctl$RTC_VL_READ(r4, 0x80047013, &(0x7f0000000240)) fsconfig$FSCONFIG_CMD_RECONFIGURE(r5, 0x7, 0x0, 0x0, 0x0) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000280), 0x4001, 0x0) write$cgroup_netprio_ifpriomap(r6, &(0x7f00000002c0)={'gre0', 0x32, 0x37}, 0x7) 12:36:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f00000000000004", 0x1b, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:36:55 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/m', 0x7) pwritev2(r0, &(0x7f0000000600)=[{&(0x7f00000000c0)="038f8674050b3d6d78a92eff12aea36af9cb2def291188bfa4e593a5faebe91683756e031423be169504609ee19c7127172c4b353ef837ec16fb8a4d0a8b48f4f701f2d0cdc8461e31aaf3864403aa43a5b55d2f13c9bef934c180de21b2ad1e5f95eb6afc9f15dee234d3ef894b1e67a58d3f75edbd97eadcc2b3991ddd18b7d54f4354559fdf8b5bac6cd53f93c3a0c73469550e5bf954fd", 0x99}, {&(0x7f0000000040)="ef3eb3e57b96e3285a5783c742e8b8746ac9558a42775f5b", 0x18}, {&(0x7f0000000180)="423916f5ba1f41a6b21512ee33ab411d5cf379497deae1bcee7d38e26f67d3fa2495a4e6424edaa9938585cde9a9f9557f617b632ed70f8e8e25b039a3f502d87a36c48a6e8fabdb5a2af10d75a04cdf69de131460eb0cb6e4c7d6ec668bd0da9dc6e8f1a15843d3bf358f9d4a2be851642b643e", 0x74}, {&(0x7f0000000200)="e462e2f99bf4f36b3e0b0757fa09faafdd4ccc63896ae4fad6624b107615285848bdcb26da0a75fbf9ce20fe2639c946dc3fba81cbcf53aec8e4", 0x3a}, {&(0x7f0000000240)="b16ffbd2fd7f4d1e0b5c7c2c13cad15b0c92da37d5f386b6e5196e330faa09395e2f9d99fafdaf09d641df45e9527ef5c8772da54c6cbad1924969142653", 0x3e}, {&(0x7f0000000280)="a5e82dee85d28d4dfddf70e795a59c1a5e8eac0102d1c00152da55770c52604f4411dcb9f180820912c2f785d969c2a2711133956a6438884c2d95219b076b0bdc265341b35a4bbc156499883ad073440bba3dea7da6db28a012332b30ed0cf3c8da0c067494e3306378c1957b4235cee5752f19c50a69590ecca4f55d5e71f44a", 0x81}, {&(0x7f0000000340)="2efdeb576856cacf5600bceee169cb4daa760f75ba5bc5ca3fc6246beff05222ef62885f875457993c966f349379f14b4c529adf16b36971774ffd38e86cb0d50ae771f5e1dc6d6dcadc56389c59115573ee51332f1a93c1172a703ca903014e013fbcf5de505b4a0b345744ea779291fcef7fd69e88fd7793450439cb22704a02cae9e55c076249e8d35d253453068d84703d89ed13bd531b689526667cf5518e4247aebee9c5323abfeb7e2d5cc9b10935d5d8a8f24e5332453e013535b1fac9d3ba46e3458193", 0xc8}, {&(0x7f0000000440)="5a49900ccfd79783a614982cdc71f345dd0e60448061dd014cf315556c4125a7", 0x20}, {&(0x7f0000000480)="8d221963c88f7281d4b40ec5c020afa263ad51a87ad12c09f13a9944a0bfcff365a54dfce69551bed52c4aba2e93fd70f7f0fde319057893d6fb8eca34b317cb4a7c14fcd829ac67be36ac50f65a414a5eb92139b825b0f0512f5a69f1557cbb2be564a7329cde324199d20892f772", 0x6f}, {&(0x7f0000000500)="4f0ee2449f6d259a1812346beb8650cdb28ba9a0efb5b2a75a81497f9c32355eb7d6f9f5d298561e75b97fce80a7612accce9a3c9425ecacf92685cd21065086daa37c990619268824767527019d51e9d84528601df2f96f3b731d1b1cc756c660120b16b7eedca0d1280eb62edb821eb59b6603b0f86cd511d12ec643777f91a165e58185847fc1820d0ea36bba62475122de5426498c61bea274eb3d11297ea39b6cdb516a06ad1ed1673131e237cd128a30c6fec22a8d42054f7de62235180099b8fbf9ea4710fdbefe3a4e3b5a7596d90cba17abbf06e99bbefd8e24d1bf11f72d3ba16dfc3a78e21fdbcf716323c48a92c6", 0xf4}], 0xa, 0x80000000, 0x8000, 0x16) fchown(r0, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) 12:36:55 executing program 2: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000700), 0x202100, 0x0) sendfile(r0, r2, &(0x7f0000000740)=0xac, 0x9) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000080)={r1, 0x4, 0x0, 0x5}) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000040)=0x100, 0x4) r4 = fork() process_vm_readv(r4, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f00000001c0)) 12:36:55 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b40, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:36:55 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000700), 0x202100, 0x0) sendfile(r0, r2, &(0x7f0000000740)=0xac, 0x9) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000080)={r1, 0x4, 0x0, 0x5}) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000040)=0x100, 0x4) r4 = fork() process_vm_readv(r4, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f00000001c0)) [ 455.312144] loop4: detected capacity change from 0 to 512 [ 455.331924] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 455.332424] EXT4-fs (loop4): mount failed 12:36:55 executing program 6: r0 = add_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f0000000140)={'syz', 0x0}, &(0x7f0000000180)="0dc5dce0f00250a49c15bb647312fb33d527c0e40c1cfd1a70614eda512d73cf2ce61fdc4391ee37591977652b852ad40ac24116bc8558190df20d14d2553ecdf3c8ba696bd1796e65b9d25cff025789d0c5a12c226f4b3a095f434608aba0f27c7fc0ab0f02103803ae35c767647c89dca0c5367d6c695550b24ae79e49f61bfae760c1bbb17419b18013150ed8f08b48c55fd3cf92c2d5f3e4fd7e0a2adfc6fcdd9dfef5b193bfe432c3263b8f947664422c1d1b6452333a2f1abc400dee5adb6c8e4a5390ba97474009217088ee537fb2d104040b0cd5", 0xd8, 0xfffffffffffffffa) request_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f0000000280)='!-Y\'\xd4\xb9\x17<\xe2=\xcf\x94\"1\xaa2\x8a\xc9\x00', r0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/tmpfs', 0x3e1194ea98cd65b5, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) lseek(r1, 0x5, 0x1) 12:36:55 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b41, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:36:55 executing program 0: r0 = gettid() get_robust_list(r0, 0x0, &(0x7f0000000380)) r1 = syz_open_procfs(r0, &(0x7f0000000000)='sessionid\x00') pread64(r1, &(0x7f0000000300)=""/4096, 0x1000, 0x6fc6280b) r2 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x40, 0x23, &(0x7f0000000080)={0x80000000, 0x2, 0x2, 0x8}) poll(&(0x7f00000000c0)=[{r2, 0x8}, {r1, 0x6509}, {0xffffffffffffffff, 0x108}, {r1}, {0xffffffffffffffff, 0x48}, {0xffffffffffffffff, 0x4002}], 0x6, 0x8000) 12:36:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f00000000000004", 0x1b, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:36:55 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x3) ftruncate(r0, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8, 0x20010, r1, 0xc22ec000) fchown(r0, 0x0, 0x0) getsockopt$WPAN_WANTLQI(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000001580), &(0x7f00000015c0)=0x4) r2 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x20, 0x4, &(0x7f00000012c0)=[{&(0x7f00000000c0)="ee3dc9b6ddf88e7d82b052b50fa93b09ce6e72f2673a317c6c113dc47b180292b6884f5e2126325cc3742cd6abb49ada3eb395b21e2b02ec5328943a06b1793c05a392b70892ae5853b6e0e9aa9e", 0x4e, 0x1}, {&(0x7f0000000140)="d89f2684e89e81c20b134154a96ff662194a040302dfefd29443d79b2a17337420610bf18999d09c3eec7bc620aa21a24807c332b3787315ce9fbd39f35cd39d66e2dd01a1ccd1140c8055f73a635f990df2f10cb08340cd9425c6b803429b0d9b93bbbc529725ffcf6d17012b91c7f36c1b46ea22d986a0bc75220bff3802ce7d331eb5cc3f5bbfcfe48e7ff32e8b2d2f8d40d156c9e55059c8d54c51c822f4e3572ecc4a8464fc317760c72f96f094efa6babd3c08639798b27dfb3f3324f82756489fbb68786600fa6b64375fc86e236617e11344daa2ad", 0xd9, 0x101}, {&(0x7f0000000240)="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", 0x1000, 0x40}, {&(0x7f0000001240)="074ade50ea696699094c7654f335a98d67f7bd02a1782941100dea26c610043e6c2e61002704a61af0a0a2660b72d5c2dd5767caabebcc314bc0fa1900565bd35b3426d7286f298f01f6f9a70e1544c5286cb9e22c5c6a2ca8c825e26d219b04", 0x60, 0x9}], 0x2024004, &(0x7f0000001340)=ANY=[@ANYBLOB='nfs=nostale_ro,nodots,errors=remount-ro,dots,fsmagic=0x0000000000000080,smackfsdef=^,mask=^MAY_READ,appraise,uid<', @ANYRESDEC=0x0, @ANYBLOB=',euid=', @ANYRESDEC=0xee01, @ANYBLOB=',rootcontext=user_u,appraise_type=imasig,smackfsdef=U#+/\',defcontext=root,\x00']) write$binfmt_script(r2, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], 0x119) 12:36:56 executing program 6: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chown(&(0x7f00000036c0)='./file0\x00', 0x0, 0x0) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000080)={{'\x00', 0x2}, {0x4}, 0xa0, 0x0, 0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000000140)="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", 0x1c2, 0x0, &(0x7f0000000340)={0x2, 0x170, {0x0, 0xc, 0x6d, "860d07d4d35eb497a40efa9bbc98e501fc8dea0ad1b6a3dc671615b9679c229f46fc7755574841e4ce3bb0b0ca199b4bc4b262f3999970928512103374d55083689f7e0804267447c10c116f358837b3af466dd0a08a9be827285f7dac644150210a3ad84577b2ffc9f8b0c111", 0xf6, "a98a9f50879626acf7c4b77d684420ff014480019c873cda830d4879cd68e8825aedc14b49fc4516311d74c3dcf804c4e6b52c6bf981a7f6b504aa34395dbfd8b645842247292f93d37c22973ff7968d5b17f40c484088a35a3293be321c3a2a4813c5813305567b51e10d400600e12d05ea5c55332bcd374660a290f29a26639f34a372b5e028445871808c0a776fed6aa169fd6ff850d37d433144fdab36cd93ed12daac0354296bcd7d1e38c14d38e395a70eb2f3152f1b64efc23dd73ac788d9273ca908d05e99f5493c4ebe7969202ea91edc4d60dd4a9526c4d061ecaacacb573f1996603beecbf9877d371a2072697fe808b7"}, 0xe4, "c3a304246c55f81b832f2f2079f7b8bdff5cfb0ff85758049c36d9413fc4b344471c0b0ea847672355501e55b39240a5979923562c4b045ce78aedccb4b43a39b4c82b9ba4914c82acdab92239e9563b5baa75e97904c684aa3a31f721358b8005f8c5196fcc722f28d37df8a682ca4c79c22c4a1c20d7aff1c6a771a425e15ca0d5aff60f8f62cfdd07dfba348b6e39b0fbac767cfc1c2510d849cfc5ea8a8e463fe5e29519583b4d3d00fa13695e58dbc5a86f4ef265ed400ba6a05588fa3d589e8d33cf3b1e5c444b7ea341c6c3f8f189077155c4b6c8a4622bb9feeed1574ee2920c"}, 0x260}) [ 455.554574] loop5: detected capacity change from 0 to 8 [ 455.586947] loop5: detected capacity change from 0 to 8 [ 455.590524] loop4: detected capacity change from 0 to 512 12:36:56 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000700), 0x202100, 0x0) sendfile(r0, r2, &(0x7f0000000740)=0xac, 0x9) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000080)={r1, 0x4, 0x0, 0x5}) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000040)=0x100, 0x4) r4 = fork() process_vm_readv(r4, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f00000001c0)) [ 455.638505] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 455.644123] EXT4-fs (loop4): mount failed 12:37:07 executing program 2: ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000000080)={0x7fff, 0x0, 'client1\x00', 0x2, "f456fdf99c302a7e", "6cc39f5fc211ae5ada333733f9b3d43f7b4c12c09b48526d00abb7c99a6e9c60", 0x4, 0x101}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) mknodat$loop(r0, &(0x7f0000000000)='./file0\x00', 0x400, 0x1) write$cgroup_pid(r0, 0x0, 0x0) 12:37:07 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b44, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:37:07 executing program 0: r0 = gettid() get_robust_list(r0, 0x0, &(0x7f0000000380)) r1 = syz_open_procfs(r0, &(0x7f0000000000)='sessionid\x00') pread64(r1, &(0x7f0000000300)=""/4096, 0x1000, 0x6fc6280b) r2 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x40, 0x23, &(0x7f0000000080)={0x80000000, 0x2, 0x2, 0x8}) poll(&(0x7f00000000c0)=[{r2, 0x8}, {r1, 0x6509}, {0xffffffffffffffff, 0x108}, {r1}, {0xffffffffffffffff, 0x48}, {0xffffffffffffffff, 0x4002}], 0x6, 0x8000) 12:37:07 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000080)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000040)=ANY=[@ANYRESHEX]) 12:37:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f00000000000004", 0x1b, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:37:07 executing program 6: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x10) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = openat2(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x80a01, 0x1a0, 0x2}, 0x18) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x6, 0x0, 0x0, 0x1ce}}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x42000, 0x0) sendfile(r0, r3, &(0x7f0000000040)=0x3, 0x800000082) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x5cc958e9}) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000000)=0x6) 12:37:07 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000700), 0x202100, 0x0) sendfile(r0, r2, &(0x7f0000000740)=0xac, 0x9) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000080)={r1, 0x4, 0x0, 0x5}) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000040)=0x100, 0x4) r4 = fork() process_vm_readv(r4, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f00000001c0)) 12:37:07 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0x0) fchown(r0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, ':^/\x00'}, {0x20, '\a'}], 0xa, "dd81bf9f63c5d7c0ebcbd3aa553c358bfc91c922694e3dd10a"}, 0x2b) [ 466.552568] loop4: detected capacity change from 0 to 512 [ 466.571075] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 466.571556] EXT4-fs (loop4): mount failed 12:37:07 executing program 2: ioctl$MON_IOCQ_RING_SIZE(0xffffffffffffffff, 0x9205) set_mempolicy(0x3, &(0x7f0000000040)=0xffffffffffffffff, 0x5db) dup2(0xffffffffffffffff, 0xffffffffffffffff) clone3(&(0x7f0000005880)={0x61020100, 0x0, &(0x7f0000000000), 0x0, {}, 0x0, 0x0, &(0x7f0000005800)=""/32, 0x0}, 0x58) [ 466.604249] ext4: Unknown parameter '0xffffffffffffffff' 12:37:07 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b45, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:37:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f0000000000000400", 0x1c, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:37:07 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000040)=0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$BTRFS_IOC_RM_DEV(r3, 0x5000940b, &(0x7f0000000080)={{r2}, "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"}) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x1, 0x0, 0x0, 0x1ce}}) fchown(r2, r1, 0x0) 12:37:07 executing program 7: ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000180)='erspan0\x00') perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f0000002340)={0x0, 0x0, &(0x7f0000002300)={&(0x7f0000001f00)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="0100005920f7ea7bf8a82300000004000180"], 0x18}}, 0x0) lstat(0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000002ed219046c653000"]) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), r0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)={0x1200, r3, 0x800, 0x70bd27, 0x25dfdbfc, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x14, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xdb}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0xf4, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0xde, 0x4, "1aaa68924fb6912cdb572047382306af5a20b80ae8aa4794299b5da72bd7151cd2d43aa09b60cd10a48fa813dd6f906bc55aec6afe93b562aefeaac8c415ed560d1148a7651945b88509872c6efd3a72f4a4952af368294e36d756c3830b0c7cba268b1ab59e747af7528fa68556bb3f225d009d2132d03c8ac6a60650126b4ccbc255d159b86ff658790928816e85a0430f83bc3219aa2dbaa3c8a721c583c731a6cb699022f923bc6034cf7c99324d8aa73eea8296bdc1cf6b9f39efc616504215e0de7349882cd7194c2bde629968e846578ab5b8cf56edc0"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x80000000}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x10e4, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0xc2, 0x5, "120a9ab01b2693191ad0ee692932a72afad784a8faf17cb08fc9a1fdef864183658bd98268f82ece0ae8dbd5536bb32fff878c3e08d09a658c9ebba6547d98cf7b9543f0d34b3ba9d70ecf3728f030ea061520eaf5c6a4ea22134620d26f94f00f790d19d9ab60c18f2643c574406a164e2da5d0bfeb2231914ee4ae50b17668748323ee80ba43d2c1a1d41da7774053c0297d56ac5118a865c5be117f7eb611cc4cde6652689661d2d9c2e35779b5beb8762c20022e9f4b45e2d7a54b1f"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x3ff}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xfffffff8}, @ETHTOOL_A_BITSET_MASK={0x1004, 0x5, "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0x1200}, 0x1, 0x0, 0x0, 0x8040}, 0x4040) [ 466.811213] loop4: detected capacity change from 0 to 512 [ 466.854723] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 466.880048] EXT4-fs (loop4): mount failed 12:37:07 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b46, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:37:07 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000700), 0x202100, 0x0) sendfile(r0, r2, &(0x7f0000000740)=0xac, 0x9) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000080)={r1, 0x4, 0x0, 0x5}) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000040)=0x100, 0x4) r4 = fork() process_vm_readv(r4, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f00000001c0)) 12:37:20 executing program 5: r0 = memfd_create(&(0x7f0000000080)='\x00\x00\x00\x00', 0x6) memfd_create(&(0x7f0000000040)='--$3\x00', 0x6) ftruncate(r0, 0x0) fchown(r0, 0x0, 0x0) 12:37:20 executing program 7: syz_mount_image$tmpfs(0x0, &(0x7f0000000a40)='./file0\x00', 0x0, 0x1, &(0x7f0000000b80)=[{0x0}], 0x0, 0x0) mount$9p_tcp(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x4, &(0x7f00000000c0)={'trans=tcp,', {'port', 0x3d, 0x4e20}, 0x2c, {[{@afid={'afid', 0x3d, 0x400}}, {@msize={'msize', 0x3d, 0x3}}, {@debug={'debug', 0x3d, 0xfff000000000000}}, {@posixacl}, {@privport}, {@noextend}, {@cache_none}], [{@subj_type={'subj_type', 0x3d, '-^{-!,)'}}]}}) 12:37:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f0000000000000400", 0x1c, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:37:20 executing program 2: dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_setup(0x0, 0x0, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, &(0x7f0000000540)) getdents64(r0, &(0x7f0000000200)=""/100, 0x64) recvmmsg(0xffffffffffffffff, &(0x7f0000005200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000004940)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, 0x0}}], 0x2, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 12:37:20 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b47, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:37:20 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000700), 0x202100, 0x0) sendfile(r0, r2, &(0x7f0000000740)=0xac, 0x9) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000080)={r1, 0x4, 0x0, 0x5}) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000040)=0x100, 0x4) fork() r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f00000001c0)) 12:37:20 executing program 0: r0 = gettid() get_robust_list(r0, 0x0, &(0x7f0000000380)) r1 = syz_open_procfs(r0, &(0x7f0000000000)='sessionid\x00') pread64(r1, &(0x7f0000000300)=""/4096, 0x1000, 0x6fc6280b) r2 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x40, 0x23, &(0x7f0000000080)={0x80000000, 0x2, 0x2, 0x8}) poll(&(0x7f00000000c0)=[{r2, 0x8}, {r1, 0x6509}, {0xffffffffffffffff, 0x108}, {r1}, {0xffffffffffffffff, 0x48}, {0xffffffffffffffff, 0x4002}], 0x6, 0x8000) 12:37:20 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000400)={'#! ', './file0'}, 0xb) r2 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f00000010c0)) sendfile(r1, r2, 0x0, 0x68e146a1) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r3, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r3, r4, 0x0, 0x68e146a1) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000001040)={{0x1, 0x1, 0x18, r1, {0x58}}, './file0\x00'}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000001100)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000002100)={r5, 0x62c0}) r6 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000001080), 0x40000, 0x0) ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) ioctl$SCSI_IOCTL_SYNC(r0, 0x4) read(r0, &(0x7f0000000000)=""/4096, 0x1000) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001000), 0x2) [ 479.820470] loop4: detected capacity change from 0 to 512 [ 479.838944] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 479.839415] EXT4-fs (loop4): mount failed 12:37:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f0000000000000400", 0x1c, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:37:20 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b48, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:37:20 executing program 7: ioctl$TIOCL_UNBLANKSCREEN(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r0, r1, 0x0, 0x68e146a1) r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x24080, 0x20) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x30, r2, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) 12:37:20 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x2, 0x1}) ftruncate(r0, 0x0) fchown(r0, 0x0, 0x0) [ 480.004307] program syz-executor.6 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 480.025784] loop4: detected capacity change from 0 to 512 [ 480.026348] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 480.027504] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 480.028076] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 480.028614] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 480.029177] blk_print_req_error: 8 callbacks suppressed [ 480.029186] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800 phys_seg 1 prio class 0 [ 480.067927] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 480.077818] EXT4-fs (loop4): mount failed 12:37:20 executing program 5: r0 = memfd_create(&(0x7f0000000040)=':^/\x00', 0x6) ftruncate(r0, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) setresuid(0x0, r1, 0x0) fchown(r0, r1, 0x0) 12:37:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:37:20 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b49, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) [ 480.180872] loop4: detected capacity change from 0 to 512 [ 480.195945] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: special inode unallocated [ 480.198678] EXT4-fs (loop4): get root inode failed [ 480.199140] EXT4-fs (loop4): mount failed [ 480.795974] program syz-executor.6 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 480.809284] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 480.810881] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 480.812169] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 480.813395] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 480.814539] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x800 phys_seg 1 prio class 0 12:37:34 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000700), 0x202100, 0x0) sendfile(r0, r2, &(0x7f0000000740)=0xac, 0x9) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000080)={r1, 0x4, 0x0, 0x5}) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000040)=0x100, 0x4) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f00000001c0)) 12:37:34 executing program 7: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x880, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) close_range(r0, r1, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x80880, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x940, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100000001000000180000008c38740ca8fea17eb9cb66e0ba63d952a4bcb886f60f48cc371d1532900ccab9d64b90e1e3ed203759c9712b6ec35f62e90f1ad587d22b1639fe2a978949c1a4ba94ef6b758deb5b373ceece8a390ea585ce47c0ebac62fb1c8a5f720cc721e9365b7287ca4ca80b0d4b2208723ec91e27478845e1bbfe032e87cea804d76842fa8014bcbe0fab9beb056a25", @ANYRES32=r3, @ANYBLOB="01000100000000002e2f66696c653000"]) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r5, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$KDSETLED(r5, 0x4b32, 0x9) fchdir(r4) sendfile(r2, r3, &(0x7f00000000c0)=0x81, 0x7) 12:37:34 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4d4}, 0x4001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) sendfile(r0, r1, &(0x7f0000000040)=0x4, 0x1f) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r3 = dup(r2) r4 = accept$unix(r3, 0x0, &(0x7f00000000c0)) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r4, 0x8982, &(0x7f0000000100)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), r3) r5 = fcntl$dupfd(r0, 0x0, r0) recvmmsg$unix(r4, &(0x7f0000001700)=[{{&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000001600)=[{&(0x7f0000000200)=""/176, 0xb0}, {&(0x7f00000002c0)=""/68, 0x44}, {&(0x7f0000000080)=""/45, 0x2d}, {&(0x7f00000003c0)=""/45, 0x2d}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/80, 0x50}, {&(0x7f0000001480)=""/160, 0xa0}, {&(0x7f0000001540)=""/77, 0x4d}, {&(0x7f00000015c0)=""/61, 0x3d}], 0x9, &(0x7f00000016c0)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}], 0x1, 0x2040, &(0x7f0000001740)) ioctl$TCSETSF2(r5, 0x402c542d, &(0x7f0000000140)={0x6cc, 0x9, 0x4040, 0x7, 0x4, "8b7b42fb6e158c730b110d93b5350c64b5953c", 0x20, 0xd93}) 12:37:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:37:34 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b4a, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:37:34 executing program 0: r0 = gettid() get_robust_list(r0, 0x0, &(0x7f0000000380)) r1 = syz_open_procfs(r0, &(0x7f0000000000)='sessionid\x00') pread64(r1, &(0x7f0000000300)=""/4096, 0x1000, 0x6fc6280b) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x8}, {r1, 0x6509}, {r2, 0x108}, {r1}, {0xffffffffffffffff, 0x48}, {0xffffffffffffffff, 0x4002}], 0x6, 0x8000) 12:37:34 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x80}}, './file0\x00'}) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000340)=0x0) r6 = gettid() get_robust_list(r6, 0x0, &(0x7f0000000380)) r7 = openat$cgroup_ro(r2, &(0x7f00000003c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) clone3(&(0x7f0000000440)={0x100000, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0), {0x2c}, &(0x7f0000000200)=""/78, 0x4e, &(0x7f0000000280)=""/180, &(0x7f0000000380)=[r5, r6], 0x2, {r7}}, 0x58) write$binfmt_script(r3, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r3, r4, 0x0, 0x68e146a1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0xffffffffffffffff, 0xee00}}, './file0\x00'}) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) fchown(r1, 0xee00, 0x0) 12:37:34 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x400, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000280)) pwritev2(r0, &(0x7f0000000500), 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305839, 0x0) write$binfmt_script(r0, &(0x7f0000000340)={'#! ', './file0/../file0', [], 0xa, "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"}, 0xffffffd5) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x1, 0x1f, 0x80}, {0x1, 0xf9, 0x8, 0x3ee}, {0xfc00, 0x4, 0x4, 0x7}]}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0xa01, 0x0) ioctl$CDROMSEEK(r2, 0x5316, &(0x7f00000001c0)={0x1, 0x7, 0x2, 0x77, 0x80, 0x4}) ioctl$CDROMREADTOCENTRY(r2, 0x5306, &(0x7f0000000140)={0x8, 0x6, 0x5, 0x0, @lba=0x3, 0x7}) pwritev2(r1, 0x0, 0x0, 0x0, 0x10000, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000000)) 12:37:34 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b4b, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) [ 493.693548] loop4: detected capacity change from 0 to 512 [ 493.767277] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: special inode unallocated [ 493.784815] EXT4-fs (loop4): get root inode failed [ 493.785257] EXT4-fs (loop4): mount failed 12:37:34 executing program 0: r0 = gettid() get_robust_list(r0, 0x0, &(0x7f0000000380)) r1 = syz_open_procfs(r0, &(0x7f0000000000)='sessionid\x00') pread64(r1, &(0x7f0000000300)=""/4096, 0x1000, 0x6fc6280b) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x8}, {r1, 0x6509}, {r2, 0x108}, {r1}, {0xffffffffffffffff, 0x48}, {0xffffffffffffffff, 0x4002}], 0x6, 0x8000) 12:37:34 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b4c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:37:34 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000700), 0x202100, 0x0) sendfile(r0, r2, &(0x7f0000000740)=0xac, 0x9) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000080)={r1, 0x4, 0x0, 0x5}) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000040)=0x100, 0x4) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f00000001c0)) 12:37:34 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000200)=[{{&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote}, 0x1c, 0x0}}], 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x87) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r1, r2, 0x0, 0x68e146a1) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x195400, 0x80) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r3, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r3, r4, 0x0, 0x68e146a1) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2, @in_args={0x4}}, './file0\x00'}) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x3f, @loopback, 0x8}, 0x1c) 12:37:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:37:34 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4d4}, 0x4001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) sendfile(r0, r1, &(0x7f0000000040)=0x4, 0x1f) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r3 = dup(r2) r4 = accept$unix(r3, 0x0, &(0x7f00000000c0)) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r4, 0x8982, &(0x7f0000000100)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), r3) r5 = fcntl$dupfd(r0, 0x0, r0) recvmmsg$unix(r4, &(0x7f0000001700)=[{{&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000001600)=[{&(0x7f0000000200)=""/176, 0xb0}, {&(0x7f00000002c0)=""/68, 0x44}, {&(0x7f0000000080)=""/45, 0x2d}, {&(0x7f00000003c0)=""/45, 0x2d}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/80, 0x50}, {&(0x7f0000001480)=""/160, 0xa0}, {&(0x7f0000001540)=""/77, 0x4d}, {&(0x7f00000015c0)=""/61, 0x3d}], 0x9, &(0x7f00000016c0)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}], 0x1, 0x2040, &(0x7f0000001740)) ioctl$TCSETSF2(r5, 0x402c542d, &(0x7f0000000140)={0x6cc, 0x9, 0x4040, 0x7, 0x4, "8b7b42fb6e158c730b110d93b5350c64b5953c", 0x20, 0xd93}) 12:37:34 executing program 2: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000700), 0x202100, 0x0) sendfile(r0, r2, &(0x7f0000000740)=0xac, 0x9) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000080)={r1, 0x4, 0x0, 0x5}) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000040)=0x100, 0x4) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f00000001c0)) 12:37:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:37:47 executing program 0: r0 = gettid() get_robust_list(r0, 0x0, &(0x7f0000000380)) r1 = syz_open_procfs(r0, &(0x7f0000000000)='sessionid\x00') pread64(r1, &(0x7f0000000300)=""/4096, 0x1000, 0x6fc6280b) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x8}, {r1, 0x6509}, {r2, 0x108}, {r1}, {0xffffffffffffffff, 0x48}, {0xffffffffffffffff, 0x4002}], 0x6, 0x8000) 12:37:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b4d, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:37:47 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000700), 0x202100, 0x0) sendfile(r0, r2, &(0x7f0000000740)=0xac, 0x9) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000080)={r1, 0x4, 0x0, 0x5}) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f00000001c0)) 12:37:47 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000400)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f00000005c0)="00000000000000000001000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000006100000000000000375bf1cb904b3e7a2e0ec817cf675536406c83e3e5aaf4d00be5d5816678186a35fe091dae4e11abe3bc329dd56f51991fab5acfce8d309b1f6f3ff9cc1c44f435705119b0844fb2e316b485172f9fd5470cb699680ae77843b0611a7f2d0dc7ddedd216ad4984e8de7507d911932aaf1e9d3715d16cc8f70050a95043a7e793789d1054deca9d0bae34dd37b6b07148e986106b73d50a8db2be87aab5f5c93d", 0xe0, 0x540}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0xffffffff}, {&(0x7f0000012600)="ed41000000100000d526655fd6f4655fd6f4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000000280)="65687af10222f9e870c26c2750ca8f0b20c3cf122a42d127bf459498ef740c69f5098d80642a5568e1bdcef241a42592f576bc2161c854b97ec4eb5f37936bc154e0ca67c2b790e6d20cdbf354345c89a481737b6fb02fa2f816c973ba7c8f9c2cc1815f3308651f1b128ae2dbe7081e39372fe4daf7901061073afc2def996cd60adaf96736968f61d5ce710ac50fcee8578f84747e1454f4b3fba687b93b643360dc2191693f66fbd7b5178a4cd6d3119895296b8d6245db1559254e1cb6d966aa1b427c97c8dda37d810140cb78415e19a9649afb0326f0", 0xd9, 0x1}, {&(0x7f0000000500)="25925a24f016669c74e6c08e9a199aa1be505745f48caf5d4864d3ea4663c4a241a8550d3b61fe48f805025b458360fda158ccc6f20159f111", 0x39, 0x53e}], 0x0, &(0x7f0000000040)={[{@nodelalloc}]}) setxattr$incfs_size(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)=0x1000, 0x8, 0x2) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f00000000c0)=@v1={0x0, @adiantum, 0x2, @desc1}) 12:37:47 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) creat(&(0x7f00000001c0)='./file0\x00', 0x82) getgroups(0x2, &(0x7f0000000240)=[r0, r0]) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) getresgid(&(0x7f00000003c0)=0x0, &(0x7f0000000400), &(0x7f0000000440)) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000001240)={0x1c, r6, 0x5, 0x0, 0x0, {{0x7e}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$NL80211_CMD_SET_QOS_MAP(r4, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r6, 0x200, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_QOS_MAP={0x12, 0xc7, {[{0x9, 0x1}, {0x5c, 0x1}, {0x0, 0x4}], "df5f66ca4f0ec51d"}}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x850) r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001340), 0x3, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r7, 0x80083313, &(0x7f0000000000)) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r7, 0xf502, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz0\x00', 0x1ff) getgroups(0x6, &(0x7f0000000480)=[r0, r0, r1, 0xee01, r2, r3]) 12:37:47 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x20081, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 12:37:47 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000180)={0x28, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x6, 0x2d}}}}}, 0x28}}, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r0) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r4, 0x10, 0x70bd2d, 0x25dfdbfd, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004000}, 0x40) fchown(r0, 0x0, 0x0) [ 506.917304] loop4: detected capacity change from 0 to 512 [ 506.927349] loop7: detected capacity change from 0 to 264192 [ 506.935727] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2 [ 506.948992] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 506.950349] EXT4-fs (loop4): group descriptors corrupted! 12:37:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b4e, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:37:47 executing program 0: r0 = gettid() get_robust_list(r0, 0x0, &(0x7f0000000380)) r1 = syz_open_procfs(r0, &(0x7f0000000000)='sessionid\x00') r2 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x40, 0x23, &(0x7f0000000080)={0x80000000, 0x2, 0x2, 0x8}) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r2, 0x8}, {r1, 0x6509}, {r3, 0x108}, {r1}, {0xffffffffffffffff, 0x48}, {0xffffffffffffffff, 0x4002}], 0x6, 0x8000) [ 507.003384] random: crng reseeded on system resumption [ 507.043675] EXT4-fs (loop7): failed to parse options in superblock: xTÞÊ ®4Ý7¶°qHé†ksÕ [ 507.043675] ²¾‡ªµõÉ [ 507.045343] EXT4-fs (loop7): Unsupported encryption level 17 12:37:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:37:47 executing program 2: sendmsg$802154_dgram(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)="29c68aa7c8157a06d1e988340b82c4d42f7080d3565aacf5282227300b361de7958f222438e46b465f8e786920b4ba522dfdd8e9a880ecafa5396057acfdfbb3965766f34b68d07ccac3307a068685f000088a10ff2c87750e8db5c09d125092a454c9454b36478ce43ee0343ccbe6085f8d86e5c8b0da9251c20134f87e49a83e", 0x81}, 0x1, 0x0, 0x0, 0x2f5078f2fc5c8f72}, 0x20004000) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000180)="0ae48d3bc9a0c3f9d2b64f6eb4fc45a002f1739df2bbba682083e36be488c05695f60f47504d429aa6b83d87c19a2b7632f59c89cb8e03c85e152c742a8ec1943b141538c72cdc9e8c8172cc4703af4b39eb11b035cede8136460ebdab352b461ba6cd452c8e3a91961da8e233c590c374bd392d75e0de16f8eb269eb6e3515927e3d51568bdaecb1dc7c4da25bbff09ed2390ed5af606e49b08f1e067113f27ea6c763c625a1e57d83fc614042a9cb6c651636a", 0xb4}], 0x1}, 0x480c0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000700), 0xffffffffffffffff) syz_mount_image$tmpfs(0x0, &(0x7f0000000a40)='./file0\x00', 0x40, 0x2, &(0x7f0000000b80)=[{&(0x7f0000000a80)="36af5e", 0x3, 0x3}, {&(0x7f0000000b00)="a38e451f4e6bec128091729427f4e51b5282730f", 0x14, 0xc0e}], 0x8000, 0x0) [ 507.162460] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2 [ 507.178146] random: crng reseeded on system resumption 12:37:47 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000700), 0x202100, 0x0) sendfile(r0, r2, &(0x7f0000000740)=0xac, 0x9) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000080)={r1, 0x4, 0x0, 0x5}) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f00000001c0)) [ 507.206832] syz-executor.6 (6012) used greatest stack depth: 23368 bytes left [ 507.239221] loop4: detected capacity change from 0 to 512 12:37:47 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) syz_io_uring_setup(0x3938, &(0x7f0000000000)={0x0, 0x30d8, 0x2, 0x0, 0x34, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) r2 = epoll_create(0x6) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000000)={0x4}) syz_io_uring_submit(0x0, r1, &(0x7f0000000240)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r3, &(0x7f0000000100)=0x80, &(0x7f00000001c0)=@xdp, 0x0, 0x800, 0x1}, 0x5) clone3(&(0x7f0000005880)={0x61020100, 0x0, &(0x7f0000005700), 0x0, {}, 0x0, 0x0, &(0x7f0000005800)=""/32, 0x0, 0x0, {r0}}, 0x58) [ 507.253455] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 507.254875] EXT4-fs (loop4): group descriptors corrupted! 12:37:47 executing program 0: r0 = gettid() get_robust_list(r0, 0x0, &(0x7f0000000380)) r1 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x40, 0x23, &(0x7f0000000080)={0x80000000, 0x2, 0x2, 0x8}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r1, 0x8}, {0xffffffffffffffff, 0x6509}, {r2, 0x108}, {}, {0xffffffffffffffff, 0x48}, {0xffffffffffffffff, 0x4002}], 0x6, 0x8000) 12:37:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b52, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:37:47 executing program 5: r0 = memfd_create(&(0x7f0000000000)='\x00\x00@\x00', 0x2) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000008, 0x100010, 0xffffffffffffffff, 0xdcfee000) ioctl$TIOCL_GETSHIFTSTATE(0xffffffffffffffff, 0x541c, &(0x7f0000000080)={0x6, 0x1}) r1 = memfd_create(&(0x7f0000000040)='-}\x83\x00', 0x7) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0xa9) r4 = dup(r2) ioctl$TIOCGISO7816(r3, 0x80285442, &(0x7f00000001c0)) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)=0x40) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r6 = openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0xe902, 0x310) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYRESHEX=r6, @ANYRES16=r2, @ANYRES16=r6, @ANYRES16=r5, @ANYRESOCT, @ANYRESDEC=r0, @ANYRES64=r0, @ANYRES32=r2, @ANYRES16], 0xb) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="0000000000ce2a002e2f4a696c653100b802"]) fspick(r7, &(0x7f0000000240)='./file0\x00', 0x0) sendfile(r5, r6, 0x0, 0x68e146a1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f0000000140)={0x19e1, 0x800, 0x1ff, {0x49, 0x5}, 0x5, 0xa2d1}) fadvise64(r1, 0x4787, 0x8000000000002f, 0x1) fchown(r0, 0x0, 0x0) [ 507.318582] loop2: detected capacity change from 0 to 12 12:37:47 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = epoll_create(0x6) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) epoll_pwait(r4, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x8000, &(0x7f0000000140)={[0x6]}, 0x8) r5 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f0000000000)={0x4}) r6 = dup(r3) write$binfmt_misc(r6, &(0x7f00000001c0)={'syz1', "bf8db78e4cbe240dfa32ca81f9c891be2d15ecb3a63e7871dbfc26df05a3006da9f80c20e38c079e52fb35596b6d374b53bacdc394ea03b2ed914e3b51259711d9ab7c2d82cbe8e594df422706"}, 0x51) ioctl$sock_TIOCOUTQ(r5, 0x5411, &(0x7f0000000000)) ioctl$sock_SIOCETHTOOL(r0, 0x8922, &(0x7f0000000080)={'lo\x00', 0x0}) 12:37:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:37:48 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b62, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) [ 507.563336] loop4: detected capacity change from 0 to 512 [ 507.582179] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 507.583499] EXT4-fs (loop4): group descriptors corrupted! 12:37:48 executing program 0: gettid() r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x40, 0x23, &(0x7f0000000080)={0x80000000, 0x2, 0x2, 0x8}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1, 0x108}, {}, {0xffffffffffffffff, 0x48}, {0xffffffffffffffff, 0x4002}], 0x6, 0x8000) 12:37:48 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000700), 0x202100, 0x0) sendfile(r0, r2, &(0x7f0000000740)=0xac, 0x9) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000080)={r1, 0x4, 0x0, 0x5}) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f00000001c0)) 12:37:48 executing program 6: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x14800, 0xf, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/1408, 0x580, 0x8000}, {&(0x7f0000010600)="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"/1408, 0x580, 0x8800}, {&(0x7f0000010c00)="ff43443030310100"/32, 0x20, 0x9000}, {&(0x7f0000010d00)="01001c0000000100000005001d000000010046494c4530000000000000000000", 0x20, 0xa000}, {&(0x7f0000010e00)="01000000001c0001000005000000001d000146494c4530000000000000000000", 0x20, 0xb000}, {&(0x7f0000010f00)="01001e000000010000000a001f000000010000660069006c0065003000000000", 0x20, 0xc000}, {&(0x7f0000000380)="01000000001e000100000a000000001f000100660069006c00c9c4dd8c0e1c94d5dad4f565003000000000", 0x2b, 0xd000}, {&(0x7f0000011100)="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", 0x380, 0xe000}, {&(0x7f0000011500)="66001d0000000000001d00080000000008007809140b2a3a080200000100000101005252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a080066001c0000000000001c00080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0800860028000000000000281a0400000000041a7809140b2a3a08000000010000010846494c45302e3b310041410e0254455854756e6978000052520501894e4d0a010066696c6530505824016d8100000000816d01000000000000010000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0800a800290000000000002900000000000000007809140b2a3a08000000010000010846494c45312e3b3100525205018d4e4d0a010066696c6531505824016da100000000a16d010000000000000100000000000000000000000000000000534c31010008000003746d70001573797a2d696d61676567656e393632343934303438000566696c6530000566696c653054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08000000000000", 0x200, 0xe800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802000001000001010022001e0000000000001e00080000000008007809140b2a3a080200000100000101013400210000000000002164000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c001f0000000000001f00080000000008007809140b2a3a08020000010000010a00660069006c00650030002c0022000000000000220a0000000000000a7809140b2a3a08000000010000010a00660069006c00650031002c00230000000000002328230000000023287809140b2a3a08000000010000010a00660069006c00650032002c00230000000000002328230000000023287809140b2a3a08000000010000010a00660069006c0065003300"/320, 0x140, 0xf000}, {&(0x7f0000011900)="22001f0000000000001f00080000000008007809140b2a3a0802000001000001010022001e0000000000001e00080000000008007809140b2a3a080200000100000101012c0028000000000000281a0400000000041a7809140b2a3a08000000010000010a00660069006c00650030002c00290000000000002900000000000000007809140b2a3a08000000010000010a00660069006c006500310000000000", 0xa0, 0xf800}, {&(0x7f0000011a00)="4552ed010a548701525249505f313939314154484520524f434b20524944474520494e5445524348414e47452050524f544f434f4c2050524f564944455320535550504f525420464f5220504f5349582046494c452053595354454d2053454d414e54494353504c4541534520434f4e544143542044495343205055424c495348455220464f522053504543494649434154494f4e20534f555243452e2020534545205055424c4953484552204944454e54494649455220494e205052494d41525920564f4c554d452044455343524950544f5220464f5220434f4e5441435420494e464f524d4154494f4e2e00"/256, 0x100, 0x10000}, {&(0x7f0000011b00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x10800}, {&(0x7f0000011c00)='syzkallers\x00'/32, 0x20, 0x11000}, {&(0x7f0000011d00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x14000}], 0x0, &(0x7f0000012200)) mount(&(0x7f0000000040)=@md0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ext2\x00', 0x40000, &(0x7f0000000140)='&\xf8,$\x00') pivot_root(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') 12:37:48 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) socket$inet_icmp(0x2, 0x2, 0x1) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x40e42, 0x0) ftruncate(r1, 0x80000007ffb) fchown(r0, 0x0, 0x0) 12:37:48 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaa0086dd60c770cc003800000000000000000000000000ff0200000000000000000000000000010400907800000000e02c7af900002c000000000000000000000000000000000100000000000000000000ffffffffffff00000000008000000000000000"], 0x0) 12:37:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) [ 507.765809] loop6: detected capacity change from 0 to 320 12:37:48 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b63, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) [ 507.865514] loop4: detected capacity change from 0 to 512 [ 507.903868] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 507.905067] EXT4-fs (loop4): group descriptors corrupted! 12:37:59 executing program 7: ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000001f40)) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)={{0xcc, 0x81, 0x6, 0x3c9, 0x8, 0x9, 0x30c, 0x6}, "5531d38d72ae1823801368ed8b56ba004e07acce04543f6de1bd119e4dae815cd40ed94fb5fc8367da462c5251e239a9e60245b000ea3afed1554f438833144ecce4c58c0574e38e2da6f82e468aabb0f7681d5d2eab01fead57d01fadc39fc11bd80bb1dd8b7677d1bbc88cc4e9a33bd592ba12f6b36498", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x898) r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f0000001ec0)={'\x00', 0x20, 0x3, 0x3}) pread64(r0, 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$BTRFS_IOC_SYNC(r1, 0x9408, 0x0) r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000001d00), &(0x7f0000001d80)=0x6e, 0x80000) clock_gettime(0x0, &(0x7f0000001e00)={0x0, 0x0}) ppoll(&(0x7f0000001dc0)=[{r0, 0x10}, {0xffffffffffffffff, 0x92}, {r2, 0x8000}], 0x3, &(0x7f0000001e40)={r3, r4+60000000}, &(0x7f0000001e80)={[0x3]}, 0x8) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r5 = creat(&(0x7f0000000040)='./file1\x00', 0x0) preadv(r5, &(0x7f0000001c80)=[{&(0x7f0000000000)=""/54, 0x36}, {&(0x7f0000000940)=""/35, 0x23}, {&(0x7f0000000980)=""/246, 0xf6}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000001a80)=""/222, 0xde}, {&(0x7f0000001b80)=""/240, 0xf0}], 0x6, 0xbad9, 0x1000) syncfs(r5) 12:37:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b64, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:37:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:37:59 executing program 5: sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x14, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4008001}, 0x20000000) r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) fchown(r0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = signalfd4(r0, &(0x7f0000000300)={[0x9]}, 0x8, 0x80800) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000340)=""/207) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r3 = accept(0xffffffffffffffff, &(0x7f0000000140)=@xdp={0x2c, 0x0, 0x0}, &(0x7f00000001c0)=0x80) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000200)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x24, r4}) write(r2, &(0x7f0000000440)="523c3f49f9ef60df493e9f1a47182dce822d745de18544269f368b987f312a50038847005beb234045e1c62c254c731e61cd53cf66b7171f23664f925650d9b267ffa7eb991650c0a710e7e82be8e3678c8d315f1b3949ad18cd2ff085fd4786e5eae5758562810614bc7f1cec7753761c1bf9433252233274c1e98e56da9994aa7322fef685062d7f6a770a0526d10c13787a34c7c6f17fe2d428b300704b9609b11a0534ef7fdabe058224e46a830e5e648fab5f0688d11372f544567e144975fa28fc5e110ecd35b472c004538d55d034371a7d28d683", 0xd8) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r3) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000080)={@mcast2, r4}, 0x14) ioctl$FITHAW(r1, 0xc0045878) 12:37:59 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000700), 0x202100, 0x0) sendfile(r0, r2, &(0x7f0000000740)=0xac, 0x9) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000080)={r1, 0x4, 0x0, 0x5}) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000040)=0x100, 0x4) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f00000001c0)) 12:37:59 executing program 0: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x40, 0x23, &(0x7f0000000080)={0x80000000, 0x2, 0x2, 0x8}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1, 0x108}, {}, {0xffffffffffffffff, 0x48}, {0xffffffffffffffff, 0x4002}], 0x6, 0x8000) 12:37:59 executing program 2: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f0000000180)=""/66) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="2321202e2f66696c65300a15c1e3f759489bc9ff9613f27faae3fe2ab2ecbeb456b689ddb5add69bf3388d691b4590b216ec6b7bc0c91f5f8915e3ddf582a52ceeb18de91f7b604328266b3251286a1e193729230f82f4377e5c84070952f6fa06c734853cb6cbed42606b2abaabea"], 0xb) sendfile(r1, r2, 0x0, 0x68e146a1) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000000)={0x0, 0x1, r0, 0x5}) 12:37:59 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/timer_list\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000100)=""/102400, 0x19000, 0x100001ff) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000000)=ANY=[@ANYBLOB="010000de0000000018000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)={0x80000015}) 12:37:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b65, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) [ 519.436576] loop4: detected capacity change from 0 to 512 [ 519.471411] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 519.473056] EXT4-fs (loop4): group descriptors corrupted! 12:38:00 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x14389, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff000) poll(&(0x7f0000000040)=[{r0, 0x8370}], 0x1, 0x20) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000180)={0x0, 0x0, 0xffffffff}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000008b80)={{{@in=@multicast2, @in6=@empty}}, {{@in6=@mcast1}, 0x0, @in6=@empty}}, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f000000a680)='./file0\x00', &(0x7f000000a6c0), 0x6000) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r3, r4, 0x0, 0xffffffff000) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x8000, 0x1) r5 = getpgrp(0x0) r6 = getpid() rt_tgsigqueueinfo(r5, r6, 0x0, &(0x7f0000000180)={0x0, 0x0, 0xffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) syz_mount_image$tmpfs(&(0x7f00000005c0), &(0x7f0000000600)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003c00)={[{@mpol={'mpol', 0x3d, {'interleave', '=static', @void}}}, {@gid={'gid', 0x3d, r7}}]}) 12:38:00 executing program 0: r0 = mq_open(0x0, 0x40, 0x23, &(0x7f0000000080)={0x80000000, 0x2, 0x2, 0x8}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1, 0x108}, {}, {0xffffffffffffffff, 0x48}, {0xffffffffffffffff, 0x4002}], 0x6, 0x8000) 12:38:11 executing program 2: timer_create(0x4, 0x0, &(0x7f0000000000)) 12:38:11 executing program 7: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x200102, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='*\x00') r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f00000000c0)={0xc0035c5d36ab1a59, 0x80, 0xff, 0x5, 0x5, 0x3f, 0x0, 0x9, 0xe4404, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_config_ext={0x7, 0x1}, 0x1, 0x1, 0xeb13, 0x3, 0x1, 0x40, 0xff, 0x0, 0x8000, 0x0, 0x3}, 0xffffffffffffffff, 0xe, r0, 0x2) ioctl$HCIINQUIRY(r2, 0x800448f0, &(0x7f0000000280)={0x0, 0x0, "d017e9"}) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r3, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r3, r4, 0x0, 0x68e146a1) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000140)=0x8001) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) clone3(&(0x7f0000000540)={0x80061000, &(0x7f0000000240), &(0x7f0000000340), &(0x7f0000000380)=0x0, {0x2e}, &(0x7f00000003c0)=""/50, 0x32, &(0x7f0000000440)=""/145, &(0x7f0000000500)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x4, {r3}}, 0x58) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x9e, 0x20, 0x80, 0x20, 0x0, 0x884, 0x84, 0xc, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3ff, 0x4, @perf_bp={&(0x7f0000000200), 0x6}, 0x4000, 0x1, 0x1d6170ae, 0x1, 0x22a, 0x8, 0x34bf, 0x0, 0x3, 0x0, 0x8}, r6, 0x1, r3, 0x1) r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r5, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r5, r7, 0x0, 0x68e146a1) bind$bt_hci(r5, &(0x7f0000000080)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) 12:38:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:38:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b66, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:38:11 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r2 = fcntl$dupfd(r0, 0x406, r1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ftruncate(r2, 0x7fff) fchown(r0, 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TIOCL_GETSHIFTSTATE(r4, 0x541c, &(0x7f0000000080)={0x6, 0x80}) 12:38:11 executing program 0: r0 = mq_open(0x0, 0x40, 0x23, &(0x7f0000000080)={0x80000000, 0x2, 0x2, 0x8}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1, 0x108}, {}, {0xffffffffffffffff, 0x48}, {0xffffffffffffffff, 0x4002}], 0x6, 0x8000) 12:38:11 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000700), 0x202100, 0x0) sendfile(r0, r2, &(0x7f0000000740)=0xac, 0x9) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000080)={r1, 0x4, 0x0, 0x5}) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000040)=0x100, 0x4) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f00000001c0)) 12:38:11 executing program 6: syz_genetlink_get_family_id$ieee802154(&(0x7f0000000b40), 0xffffffffffffffff) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r2, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5, 0x37, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000800) syz_usb_connect(0x0, 0x0, 0x0, 0x0) [ 531.048354] loop4: detected capacity change from 0 to 512 [ 531.077460] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 531.078867] EXT4-fs (loop4): group descriptors corrupted! 12:38:11 executing program 0: r0 = mq_open(0x0, 0x40, 0x23, &(0x7f0000000080)={0x80000000, 0x2, 0x2, 0x8}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1, 0x108}, {}, {0xffffffffffffffff, 0x48}, {0xffffffffffffffff, 0x4002}], 0x6, 0x8000) 12:38:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:38:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r1, r2, 0x0, 0x68e146a1) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f0000000000)='-#', &(0x7f0000000040)='./file1\x00', r3) close(r0) setxattr$security_capability(&(0x7f00000004c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f00000004c0), 0x0, 0x0) 12:38:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b67, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:38:11 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ftruncate(r1, 0x7) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$F2FS_IOC_GET_PIN_FILE(r1, 0x8004f50e, &(0x7f0000000600)) r2 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x401, 0x6, &(0x7f0000000480)=[{&(0x7f00000000c0)="2429f82e4ba074b9a3f149cf311bb33b1a41cbe36f52cfc01febf144d08c987ed31d2acb79449d070af3f323f9605a6c151f86995a6a99ec68b1a29949996ae6182ca0efa9bd41698ea2b8672625f13c766839ac066886d91eae87c290db215fa60d86e6ad1d43e7a8eb2832b362f8fed9505bc6076a59da355a9ec5b88d6be344287934441b7637b06270a439c7e825f4fe4243277c555c52c981fa02336a33bbc5de36f196727a491e00c3d02b305e7041599bcb", 0xb5, 0xffffffffffff25dd}, {&(0x7f0000000180)="9c29042db8cad256b1605178c6bedf5d641fd6cd8c1eadccf021c91864f644481360c855ace0387ca10715c7976997a4f75e506c66f68ebc166034450afa7594b4d7364501a044c0282f03e6e0846b", 0x4f, 0x1ff}, {&(0x7f0000000200)="432a7071a8e3b4084816ca6462bb8ad69525c866b4e1a5745b374e2fd90d90b215a69f165b42369b91b44510ccc351457899700f7f47cd52d4f71ce2d300222ef7474543d861f340726128804c57f4ede070ed0e9ca1bcc888b047791e624164b15854618966ff4928ec669005ba12e2d4fae3b7c658ba2c2747d6", 0x7b, 0x9}, {&(0x7f0000000280)="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", 0xfa, 0x40}, {&(0x7f0000000380)="ad70e7cc17f194f988033ae7342005a33720c93b2e6a36c447c68a1f860c6dd92b", 0x21, 0x7ff}, {&(0x7f00000003c0)="94d4346d85b48242db45c0dfb115cdcfed80305596eed207c6636cd3aded32ceb6e7047dc89c6c434d7543e94edd101e28d8eef2f110a3e9f68cc66be883145a294a212b1567c71170f3471b59ac8f2ad292ba1171893d8d97a6d93659d380df49b7a8841babea5068ccf1c1f17420f70aabfdb46192182ef903ca54f48c32c3f4503dd45901f6", 0x87, 0xf39170b}], 0x2000, &(0x7f0000000540)={[{@huge_always}, {@huge_within_size}, {@huge_within_size}], [{@fsmagic={'fsmagic', 0x3d, 0x100000000}}, {@fsname={'fsname', 0x3d, ':^/\x00'}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@func={'func', 0x3d, 'MODULE_CHECK'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@uid_lt}]}) ftruncate(r2, 0x0) fchown(r0, 0x0, 0x0) 12:38:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b68, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:38:11 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000700), 0x202100, 0x0) sendfile(r0, r2, &(0x7f0000000740)=0xac, 0x9) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000080)={r1, 0x4, 0x0, 0x5}) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000040)=0x100, 0x4) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f00000001c0)) [ 531.382421] loop4: detected capacity change from 0 to 512 [ 531.385799] loop5: detected capacity change from 0 to 264192 [ 531.403874] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 531.405350] EXT4-fs (loop4): group descriptors corrupted! 12:38:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b69, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:38:12 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0x2) fchown(r0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)=0x4) [ 532.103687] Bluetooth: hci0: Opcode 0x0401 failed: -4 12:38:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:38:21 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CDROMREADAUDIO(r0, 0x530e, &(0x7f0000000300)={@msf, 0x0, 0x0, 0x0}) 12:38:21 executing program 0: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x23, &(0x7f0000000080)={0x80000000, 0x2, 0x2, 0x8}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1, 0x108}, {}, {0xffffffffffffffff, 0x48}, {0xffffffffffffffff, 0x4002}], 0x6, 0x8000) 12:38:21 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000700), 0x202100, 0x0) sendfile(r0, r2, &(0x7f0000000740)=0xac, 0x9) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000040)=0x100, 0x4) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f00000001c0)) 12:38:21 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b6a, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:38:21 executing program 2: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000700), 0x202100, 0x0) sendfile(r0, r2, &(0x7f0000000740)=0xac, 0x9) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000080)={r1, 0x4, 0x0, 0x5}) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000040)=0x100, 0x4) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f00000001c0)) 12:38:21 executing program 7: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000700), 0x202100, 0x0) sendfile(r0, r2, &(0x7f0000000740)=0xac, 0x9) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000080)={r1, 0x4, 0x0, 0x5}) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000040)=0x100, 0x4) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f00000001c0)) 12:38:21 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x4) ftruncate(r0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000040)={{r1}, 0x0, 0x10, @unused=[0x0, 0x3, 0x4b, 0x3ff], @subvolid=0x7}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TCXONC(r2, 0x540a, 0x2) r3 = signalfd4(r2, &(0x7f0000001040)={[0x7ff]}, 0x8, 0x80000) fchown(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f0000001080)={{0x1, 0x1, 0x18, r1, {0x4, 0x5}}, './file0\x00'}) 12:38:21 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b70, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) [ 540.954248] loop4: detected capacity change from 0 to 512 12:38:21 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000140)="601c6d6b646f736617e43c00088020000200100004f827", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f00000000c0)=ANY=[]) mount$bind(&(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x320414, 0x0) [ 541.042679] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 541.044317] EXT4-fs (loop4): group descriptors corrupted! 12:38:21 executing program 0: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, &(0x7f0000000080)={0x80000000, 0x2, 0x2, 0x8}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1, 0x108}, {}, {0xffffffffffffffff, 0x48}, {0xffffffffffffffff, 0x4002}], 0x6, 0x8000) 12:38:21 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000700), 0x202100, 0x0) sendfile(r0, r2, &(0x7f0000000740)=0xac, 0x9) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000040)=0x100, 0x4) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f00000001c0)) 12:38:21 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) fchown(r0, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0xfffffffffffffff9, 0x4c}) ioctl$FIONCLEX(r1, 0x5450) 12:38:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) [ 541.289993] loop4: detected capacity change from 0 to 512 [ 541.319993] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 541.321566] EXT4-fs (loop4): group descriptors corrupted! 12:38:34 executing program 0: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1, 0x108}, {}, {0xffffffffffffffff, 0x48}, {0xffffffffffffffff, 0x4002}], 0x6, 0x8000) 12:38:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:38:34 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000003240)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@flowinfo={{0x14}}, @flowinfo={{0x14, 0x29, 0xb, 0x81f}}], 0x30}}], 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 12:38:34 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b71, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:38:34 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2a4}], 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) write$binfmt_elf64(r1, &(0x7f0000001740)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x0, 0x6, 0xff, 0x9d1a, 0x2, 0x5, 0x4, 0x33c, 0x40, 0x1bf, 0x7, 0x9, 0x38, 0x2, 0x8000, 0x8}, [{0x2, 0x8000000, 0x2, 0x8, 0x1ff, 0x292, 0x1, 0x8000}], "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", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x1578) 12:38:34 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r1) 12:38:34 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0x0) r1 = getuid() getgroups(0x2, &(0x7f0000000040)=[0xee01, 0xee01]) fchown(r0, r1, r2) 12:38:34 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000700), 0x202100, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000040)=0x100, 0x4) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000001c0)) 12:38:34 executing program 5: r0 = memfd_create(&(0x7f0000000000)='\x04\x00\x00\x00', 0x0) ftruncate(r0, 0x0) fchown(r0, 0x0, 0x0) 12:38:34 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000080)={@remote}, 0x14) 12:38:34 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b72, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) [ 553.668684] loop4: detected capacity change from 0 to 512 12:38:34 executing program 0: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1, 0x108}, {}, {0xffffffffffffffff, 0x48}, {0xffffffffffffffff, 0x4002}], 0x6, 0x8000) [ 553.734669] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 553.734704] EXT4-fs (loop4): group descriptors corrupted! 12:38:34 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x13) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000180)=0xfb) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x0, 0xd, '$J\x00'}) 12:38:46 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) dup(r1) r2 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x4, 0x1, 0x3}) signalfd4(r2, &(0x7f00000000c0)={[0xfffffffffffffffa]}, 0x8, 0x0) fchown(r0, 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000100)) 12:38:46 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000700), 0x202100, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000040)=0x100, 0x4) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000001c0)) 12:38:46 executing program 0: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1, 0x108}, {}, {0xffffffffffffffff, 0x48}, {0xffffffffffffffff, 0x4002}], 0x6, 0x8000) 12:38:46 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x0, @fixed}, 0xe) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000001b00)={0x1f, 0x0, @fixed}, 0xe) 12:38:46 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0xc0109428, &(0x7f0000000140)={0x2, 0x100000001}) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="200000080000000000000000000000000c0000000000880000000026ae66de4c8d799e7f5f30bf4e08960000040000"], 0x20}], 0x1}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004840)=[{{&(0x7f00000001c0), 0x6e, &(0x7f0000000240), 0x0, &(0x7f0000001940)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xe8}}, {{&(0x7f00000002c0), 0x6e, &(0x7f0000001ec0)=[{&(0x7f0000001a40)=""/46, 0x2e}, {&(0x7f0000001a80)=""/159, 0x9f}, {&(0x7f0000001b40)=""/130, 0x82}, {&(0x7f0000001c00)=""/145, 0x91}, {&(0x7f0000001cc0)=""/196, 0xc4}, {&(0x7f0000001dc0)=""/209, 0xd1}], 0x6, &(0x7f0000001f40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xc0}}, {{&(0x7f0000002000)=@abs, 0x6e, &(0x7f00000023c0)=[{&(0x7f0000002080)=""/132, 0x84}, {&(0x7f0000002140)=""/132, 0x84}, {&(0x7f0000002200)=""/144, 0x90}, {&(0x7f00000022c0)=""/247, 0xf7}], 0x4, &(0x7f0000002400)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000002440)=@abs, 0x6e, &(0x7f0000004700)=[{&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)}, {&(0x7f0000003500)=""/111, 0x6f}, {&(0x7f0000003580)=""/16, 0x10}, {&(0x7f00000035c0)=""/27, 0x1b}, {&(0x7f0000003600)=""/4096, 0x1000}, {&(0x7f0000004600)=""/202, 0xca}], 0x7, &(0x7f0000004780)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}}], 0x4, 0x10002, &(0x7f0000004940)={0x77359400}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) r6 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r6, 0x2283, &(0x7f0000000080)) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000400)={0x30, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x14, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT={0x6, 0xa, 0x7}, @NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT={0x8}]}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f0000004a40)={&(0x7f0000004980)={0x10, 0x0, 0x0, 0x6000}, 0xc, &(0x7f0000004a00)={&(0x7f00000049c0)={0x1c, r4, 0x2, 0x70bd35, 0x25dfdbff, {{}, {@val={0x8, 0x3, r5}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x30000055) r7 = getpgrp(0x0) kcmp$KCMP_EPOLL_TFD(0x0, r7, 0x7, r1, &(0x7f0000000180)={0xffffffffffffffff, r1, 0x7fffffff}) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000400)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16, @ANYBLOB="0500000000000000fa004400000008000300", @ANYRES32=r8, @ANYBLOB="1400238006000a000700000008000b0000000000"], 0x30}}, 0x40001) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x1000) 12:38:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:38:46 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2a4}], 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) write$binfmt_elf64(r1, &(0x7f0000001740)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x0, 0x6, 0xff, 0x9d1a, 0x2, 0x5, 0x4, 0x33c, 0x40, 0x1bf, 0x7, 0x9, 0x38, 0x2, 0x8000, 0x8}, [{0x2, 0x8000000, 0x2, 0x8, 0x1ff, 0x292, 0x1, 0x8000}], "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", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x1578) 12:38:46 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4bfa, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:38:46 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4bfb, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:38:46 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0x0) fchown(r0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ftruncate(r1, 0x7182) [ 565.831901] loop4: detected capacity change from 0 to 512 12:38:46 executing program 0: mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) poll(0x0, 0x0, 0x8000) 12:38:46 executing program 6: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) dup(r1) r2 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x4, 0x1, 0x3}) signalfd4(r2, &(0x7f00000000c0)={[0xfffffffffffffffa]}, 0x8, 0x0) fchown(r0, 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000100)) 12:38:46 executing program 5: r0 = memfd_create(&(0x7f0000000400)=':^/\x00C\xf6\"\x00\xc0{\x03\xeb\x03\x00\x00\x00\x00\x00\x00\x00\xba\x85\x83\x132\xc9\xf5JtQ\xfa\xa1\xe4$xA\xbb1eg\xcf/\\\xe3\x1eE\x7f\x14(\xc1\x9a\x81\x1c\xeb92S\r\x85\xe1\x17{\n\xaa\xdd\xbc\x16\xba\x84\xd1L\xff\x15w%\xed\x04y@v\xdb\xb1\x90\xff\xffm\x9d3\xa3e\xc7\xb9\xbf\xf6b\x91\xea-\x1f\xaaJ \xe5\xd3\x1a\xab%\xbaQ\xc7\xed\x02\xd9\x9c\xac\x97e?\xeeF*\xfd\\\xfe\x88\x87\x92\xd1<\xd2\xfb\x1f\xdf\xdc\xfd\x91\xccTZB\b\xef\xa4\xbc\xaf\x8b2T\x97\x92\xfe\xde\xf8b\xd7\xa7:a\\\xf0\xaa\xf4*l7\xfcC\xfc\t\x8f\x9aC\x00\x9c\x83\xb7_\x97j\xa11m\xd5L\xcb\xf0\x1a\x1f\a\xd0b\x04/\'\x0eY]E[tas\b\x11\x84\x82\x83\xb7\x0e\xc9\xa8:8\x1d\xc3\xb5\xa0y\x05\xe4,\x18m\xa3Pa\xb3tO#/$S\x18\xf1\xdb\xb3a\x95\xa1\xd1-\xc1\xde\xc4<\x9abk\x87\xd11G11X\xfc\xd6~\x89:$\x87\xbb\xca\xaeSz\xfd\xec\xdf\x12\x105\xf4y\x7f\xfd\x94\xf3IU\xd5\xfd\x95\xa4\xd0\xf5vU\xa8\x19N\n7g}\xe0_b\xd5\xe0\xb6\xaf\xc3\x91\x84\x85\x1a\x92\r\xa27\xfdR\x80\xc4\xfa\xdc\xd5_Y\x9e\xde\xc2\xb0\xa0\xc8\xab\xb7|\x9c\x13)\x81\x18\xec\xd5\x83\xfc\xc5z\xeb\xbfl\xdc\xb9j\xa6m\xf33$p\x856\xcePjj_\xbb\x96\xf1O-\xfbO\x16\xc9\xd4\x84\x83\x9c\x17m\xafK\xb0\xe5\xbfA\xb8\xb1]V\xc0-\x9d\xf9\x89\xde\x95\xb5n\xa4\xa9\x95I[3Y\xafM\x16\x17\x1eN\x9d\x8c-P\xc4\x9f\xcb?\x05\\.\xbaD^\xa5\xa9\xe8\xc8\x03\xe2\xd8\xc5\a\'\x9f\xad\xa88\xe2B\x8d\x81\xef\xa7`\xed2c0z_\x89jN<\xb1|\x9f\x06Y\x19\"Tt\x82_yC\xcd\x8b\x02\xde\v\x89!\xf5@\xfd#\x96\xb2?\x13\x80\xf5\xbd+l\xf11\x90\x94rmta\xda\xf4\xde!G!W\xd7\x96/\xbc\xba\x7f 0\x06\xdego\x12\xef1\xb1]\x15\xf8\xf3\x87(FK^\f-[7\xa2[\"\x9e^\x05/\xd5\xa5Obb\x0f\x81\xbd\xd0]\x9d\x82\xfa\x8a1m', 0x1) ftruncate(r0, 0x0) fchown(r0, 0x0, 0x0) 12:38:46 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000040)=0x100, 0x4) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000001c0)) [ 565.876623] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 565.876645] EXT4-fs (loop4): group descriptors corrupted! 12:38:59 executing program 0: mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) poll(0x0, 0x0, 0x8000) 12:38:59 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$sock_bt_hci(r1, 0x400448e3, &(0x7f00000000c0)="162a2232c2e12e824d856b4c150891b320e65c2f0428400a784f4d3ed461a8e045c95e585e3bd5f4b677e428e9e6ddd56b45b0124b63d504809e66932481a21b517e5d47945e51d3a3cd60f2145124cd4babd24068143452d466e072dd5f9338943c386fa90ac4a832c2af77eb901c6190a8d75d730d5fc0a26d7f99ab15e9f9504d72b7d8c5ef662166deb22a345a8f921e734e9b606ba99d99331c1db31786722b2c") bind$bt_hci(r0, &(0x7f0000000080), 0x6) ioctl$sock_bt_hci(r0, 0x400448cc, 0x0) 12:38:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5409, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:38:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:38:59 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0x20401adc) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1) fchown(r0, 0x0, 0x0) 12:38:59 executing program 6: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) dup(r1) r2 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x4, 0x1, 0x3}) signalfd4(r2, &(0x7f00000000c0)={[0xfffffffffffffffa]}, 0x8, 0x0) fchown(r0, 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000100)) 12:38:59 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040)=0x100, 0x4) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) 12:38:59 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x4004662b, &(0x7f00000000c0)={0x0, 0x400000}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000000180000000f34aeb0f311b2d2204274440462dbd5a560ffe0b27ce3b149dc02dcdeea79a783873ed51cc7f589f142b5069e7a92c613e83182d67586c692101ed9815c38b4300ae70f141b7eb6e6bf400d7549b05c8c2f3889c16809", @ANYRES32=r1, @ANYBLOB="00300000000000002e2f66696c6531007cdfa670361a0d1f19bfcb63ece98e9c605b077d0ec275bec331e02a97c77bdfae5d81b8ca5865584c930d9f156251d171fa13fada215f42e47d138d8febe755644767161c285f6243dc65a923f18b60f5921f841b3c9e13e28867a40a12c260028984550c487ab7d0b62486672e89ebc81b565ed3c9b4eba6f4ec7bf6cffd136ef6b3951c37efe3f10169684cc4d5e4ac18e903875ed21af0066e096d805d5501983b98c62235f61213f8679dd0917bd454c4c953ed8ca76768bdde6f2e72c0d26a60321baef0a63c166f0000"]) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x4080, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000000)={0x2, {0x5, 0x4000, 0x2, 0x8000, 0x1ce}}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) dup2(r3, r5) fcntl$lock(r2, 0x7, &(0x7f0000000040)={0x2, 0x3, 0x100000000, 0x0, 0xffffffffffffffff}) 12:38:59 executing program 5: r0 = memfd_create(&(0x7f0000000040)=':\xde\x00\x00\x00\x00h\xc4\xecB\x97\xfe\x1f\xde\x00\x8a\x85h{\xad\xa4U\xcb\xd13\xc8~\xa1FyNm\x93\x11\xf2h\xc8\xf9\xcd#\xd5\x9bQ\x01\xdbx5ZZ\x89xQ\xde\'\xee\xb0\x99\xd7O\xe35\xad\xe7\xf9n\xbd\xba)WI\xee\x01\\\r/\x17\xe0\xd7\xdb\xa0-\xf1\xea\xb6R\xcb\xaf\x01JK\xe6r\xb7\xe1\xe4W\xc4Ys&\xe3G\x84\x11\xd3/\xea\xbe\x02\xb7:k\x0fsjC\xb1\xb5\x8c\xf8\xf9|\xb5&/\x03\xde\xd9\xf3\xd0\\\x88\x9f\xe9=\xce\xdd\xfc\xffN\x13\x9f:', 0x5) ftruncate(r0, 0x0) fchown(r0, 0x0, 0x0) 12:38:59 executing program 6: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) dup(r1) r2 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x4, 0x1, 0x3}) signalfd4(r2, &(0x7f00000000c0)={[0xfffffffffffffffa]}, 0x8, 0x0) fchown(r0, 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000100)) [ 579.428708] loop4: detected capacity change from 0 to 512 [ 579.474830] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 579.475996] EXT4-fs (loop4): group descriptors corrupted! 12:39:00 executing program 1: ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040)=0x100, 0x4) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) 12:39:00 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x540b, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:39:00 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x4004662b, &(0x7f00000000c0)={0x0, 0x400000}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000000180000000f34aeb0f311b2d2204274440462dbd5a560ffe0b27ce3b149dc02dcdeea79a783873ed51cc7f589f142b5069e7a92c613e83182d67586c692101ed9815c38b4300ae70f141b7eb6e6bf400d7549b05c8c2f3889c16809", @ANYRES32=r1, @ANYBLOB="00300000000000002e2f66696c6531007cdfa670361a0d1f19bfcb63ece98e9c605b077d0ec275bec331e02a97c77bdfae5d81b8ca5865584c930d9f156251d171fa13fada215f42e47d138d8febe755644767161c285f6243dc65a923f18b60f5921f841b3c9e13e28867a40a12c260028984550c487ab7d0b62486672e89ebc81b565ed3c9b4eba6f4ec7bf6cffd136ef6b3951c37efe3f10169684cc4d5e4ac18e903875ed21af0066e096d805d5501983b98c62235f61213f8679dd0917bd454c4c953ed8ca76768bdde6f2e72c0d26a60321baef0a63c166f0000"]) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x4080, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000000)={0x2, {0x5, 0x4000, 0x2, 0x8000, 0x1ce}}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) dup2(r3, r5) fcntl$lock(r2, 0x7, &(0x7f0000000040)={0x2, 0x3, 0x100000000, 0x0, 0xffffffffffffffff}) 12:39:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:39:00 executing program 7: r0 = memfd_create(&(0x7f0000000040)='*!\x00', 0x0) write$binfmt_script(r0, 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r1, r2, 0x0, 0x68e146a1) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) 12:39:00 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x2000}, 0x4) sendmsg$inet(r0, &(0x7f0000000200)={&(0x7f0000000300)={0x2, 0x4e23, @loopback}, 0x10, 0x0}, 0x0) [ 579.684030] loop4: detected capacity change from 0 to 512 [ 579.688033] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 579.688934] EXT4-fs (loop4): group descriptors corrupted! 12:39:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:39:12 executing program 5: ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="a3000000000000002e2f66696c653000"]) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYBLOB="9c000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x9c}, 0x1, 0x0, 0x0, 0x20000}, 0x40) r1 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0xffff) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x38, 0x0, 0x8, 0x101, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0xba2}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x5}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x4000) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @local}}, &(0x7f0000000080)=0x1c) fsetxattr$trusted_overlay_nlink(r2, &(0x7f00000000c0), &(0x7f0000000100)={'U-', 0x3}, 0x16, 0x3) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) lseek(r3, 0x7, 0x1) r4 = dup2(r2, r1) finit_module(r4, 0xffffffffffffffff, 0x2) ftruncate(r1, 0x0) getsockname(r0, &(0x7f0000000300)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000000380)=0x80) preadv(r5, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/84, 0x54}], 0x1, 0x4, 0x8) fchown(r1, 0x0, 0x0) 12:39:12 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x540c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:39:12 executing program 1: ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040)=0x100, 0x4) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) 12:39:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}], 0x0, &(0x7f0000000080)={[{@max_batch_time={'max_batch_time', 0x3d, 0x383}}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'init_itable'}}]}) chdir(&(0x7f00000000c0)='./file0\x00') 12:39:12 executing program 6: r0 = msgget$private(0x0, 0x0) msgsnd(0x0, 0x0, 0x0, 0x0) msgget(0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) msgget$private(0x0, 0x0) msgctl$MSG_STAT_ANY(0x0, 0xd, 0x0) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xfd1, 0x0) msgget(0x2, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgget(0x2, 0x0) msgsnd(0x0, 0x0, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000026c0)={{0x1, 0x0, 0x0, 0x0, 0xee00}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff}) 12:39:12 executing program 0: mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) poll(0x0, 0x0, 0x8000) 12:39:12 executing program 7: r0 = perf_event_open(&(0x7f0000002580)={0x0, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x193b, &(0x7f0000000080)={0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000100), &(0x7f0000000480)) r1 = openat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x121200, 0x2, 0x3}, 0x18) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmsg(r2, &(0x7f0000000440)={&(0x7f0000000180)=@in, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/123, 0x7b}, {&(0x7f0000000280)=""/74, 0x4a}, {&(0x7f0000000300)=""/55, 0x37}, {&(0x7f0000000340)=""/61, 0x3d}, {&(0x7f0000000380)=""/35, 0x23}], 0x5}, 0x2) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000400)={0x30, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x14, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT={0x6, 0xa, 0x7}, @NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT={0x8}]}]}, 0x30}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_SET(r3, &(0x7f0000000800)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x2c, 0x0, 0x300, 0x70bd28, 0x25dfdbfb, {}, [@ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) execveat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f00000005c0)=[&(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='\x00'], &(0x7f0000000700)=[&(0x7f0000000600)='\x00', &(0x7f0000000640)='^-/\x00', &(0x7f0000000680)='\x00', &(0x7f00000006c0)='\x00'], 0x800) 12:39:12 executing program 1: ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040)=0x100, 0x4) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) 12:39:12 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040)=0x100, 0x4) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) [ 592.352328] loop4: detected capacity change from 0 to 512 [ 592.361155] loop2: detected capacity change from 0 to 4 [ 592.374486] ext4: Unknown parameter 'smackfstransmute' [ 592.386120] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 592.387778] EXT4-fs (loop4): group descriptors corrupted! [ 592.388260] loop2: detected capacity change from 0 to 4 [ 592.392037] ext4: Unknown parameter 'smackfstransmute' 12:39:12 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040)=0x100, 0x4) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) 12:39:13 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x6}]}) syz_open_dev$vcsa(&(0x7f0000000000), 0xffffffff, 0x200040) 12:39:13 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x540d, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) [ 592.508501] audit: type=1326 audit(1752323953.055:15): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6386 comm="syz-executor.2" exe="/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f732cd10b19 code=0x0 12:39:13 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x7, 0x4, 0x6, 0x46, 0x0, 0x5, 0x80, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xcc7, 0x1, @perf_config_ext={0x3, 0xffffffffffff0000}, 0x800, 0xa3, 0x8, 0x1, 0x80000001, 0x2, 0x0, 0x0, 0x406, 0x0, 0x100000001}, 0x0, 0xa, 0xffffffffffffffff, 0x0) ftruncate(r1, 0xee88) fchown(r0, 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_script(r2, &(0x7f0000000040)={'#! ', './file0', [{0x20, ':^/\x00'}, {}], 0xa, "473c1d7cc9ab8169375554a35088b8166358addb86f5409fdb3c4fbf53d9f3b541a4b828ea2b235a129ffe37a50841e6eb18ea5f66e3b446ec5ce4ecfc79f7e48f61bfac1ddea2461cf668e372ccb481467f9af67cd0b003f5291cfde1237c1ee7947a692b8a55ad3684ac10c0c13ae89fccadc362b317a7436edd54fc6da7dc9d78868ad2c5f337777566a16ad0be560c2d1e006b8bea621aec78493615061073ed00170e9fc02f7b040e18f9b92ebaa2447b7b6922d55fe0f62a3670d7bc94049781a215818b46d7aae7d8f1eac7ea65f5cbeabc71a9afd9a12feeaf3c"}, 0xef) 12:39:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) [ 592.536817] loop4: detected capacity change from 0 to 512 [ 592.541409] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 592.542257] EXT4-fs (loop4): group descriptors corrupted! 12:39:13 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040)=0x100, 0x4) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) 12:39:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:39:13 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x540e, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:39:13 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) read(r0, &(0x7f0000001000)=""/4091, 0xffb) [ 592.619159] loop4: detected capacity change from 0 to 512 [ 592.628065] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 592.628915] EXT4-fs (loop4): group descriptors corrupted! [ 593.337613] audit: type=1326 audit(1752323953.884:16): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6386 comm="syz-executor.2" exe="/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f732cd10b19 code=0x0 12:39:26 executing program 1: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040)=0x100, 0x4) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) 12:39:26 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f0000000040)) fchown(r0, 0x0, 0x0) 12:39:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:39:26 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r2 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000680)={0x80000000}) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000000)={0x4}) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000180)={'wlan0\x00'}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000080003000000000000000000000000a58ae4a94e94b979e50ab1e7238e38a843b71de1150051", @ANYRES32=r4, @ANYBLOB="0800050002000000"], 0x24}}, 0x0) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, &(0x7f0000000300)=@mgmt_frame=@probe_response={@wo_ht={{}, {}, @device_b, @device_a, @from_mac}, 0x0, @default, 0x1, @val={0x0, 0x6, @default_ap_ssid}, @val={0x1, 0x8, [{0x2, 0x1}, {0x4, 0x1}, {0xb, 0x1}, {0x16, 0x1}, {0xc}, {0x12}, {0x18}, {0x24}]}, @void, @void, @void, @void, @void, @void}, 0x36) ioctl$sock_netdev_private(r3, 0x89ff, &(0x7f0000000640)="df8a30bb17c69f1bd51d8cdcbf46f4dba56f97517157126133830e2f50aa3559c40a9981eb8ad7ce2b37024bc522a70025eced2e03c3f0d8a2") nanosleep(&(0x7f0000000340)={0x0, 0x2faf080}, &(0x7f0000000380)) syz_80211_inject_frame(&(0x7f00000003c0)=@device_b, &(0x7f0000000400)=@mgmt_frame=@auth={@wo_ht={{}, {}, @device_b, @device_a, @from_mac, {0x0, 0x1}}, 0x0, 0x2, 0x0, @void}, 0x1e) nanosleep(&(0x7f0000000440)={0x0, 0x2faf080}, &(0x7f0000000480)) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) sendmsg$NL80211_CMD_GET_INTERFACE(r0, &(0x7f00000005c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x28, r5, 0x300, 0x70bd25, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x1, 0x29}}}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x24000080}, 0x0) syz_80211_inject_frame(&(0x7f00000004c0)=@device_b, &(0x7f0000000500)=@mgmt_frame=@assoc_resp={@wo_ht={{}, {}, @device_b, @device_a, @from_mac, {0x0, 0x2}}, 0x1, 0x0, @default, @val={0x1, 0x8, [{0x2, 0x1}, {0x4, 0x1}, {0xb, 0x1}, {0x16, 0x1}, {0xc}, {0x12}, {0x18}, {0x24}]}, @void}, 0x28) 12:39:26 executing program 0: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1, 0x108}, {}, {0xffffffffffffffff, 0x48}], 0x5, 0x8000) 12:39:26 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'batadv0\x00'}) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000000)) 12:39:26 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x540f, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:39:26 executing program 7: sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0xd4, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [{{0x8}, {0xb8, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x10000}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x20000001}, 0x40804) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_STATION(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="03000000", @ANYRES16=r3, @ANYBLOB="010000000000000000001200000008000300", @ANYRES32=r2, @ANYBLOB="0a0006000802110000000000"], 0x28}}, 0x0) [ 605.627138] loop4: detected capacity change from 0 to 512 12:39:26 executing program 7: dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, &(0x7f0000000540)) recvmmsg(0xffffffffffffffff, &(0x7f0000005200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000004940)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, 0x0}}], 0x2, 0x2, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="006f3db10628c7bc5a0ed0025fbbbb7130078c20cb6db21000000000", @ANYRESHEX=r1, @ANYBLOB=',\x00']) [ 605.661881] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 605.678049] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 605.679041] EXT4-fs (loop4): group descriptors corrupted! 12:39:26 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5410, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:39:26 executing program 0: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1, 0x108}, {}], 0x4, 0x8000) 12:39:26 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0x0) ftruncate(r0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ftruncate(r1, 0x2) fchown(r0, 0x0, 0x0) 12:39:26 executing program 1: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040)=0x100, 0x4) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) 12:39:26 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x400) getresuid(0x0, 0x0, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r1, r2, 0x0, 0x68e146a1) r3 = syz_io_uring_setup(0x2262, &(0x7f0000003a00)={0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0x12, 0x0, r4) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0xa, 0x0, r4) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), r1) setresuid(0x0, 0x0, 0x0) sendmsg$ETHTOOL_MSG_RINGS_SET(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="f060fe1c000000", @ANYRES16=r5, @ANYBLOB="08002cbd7000fbdbdf25100000000800060007000000"], 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280), &(0x7f0000000300)=0xc) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r7 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) dup2(r7, r6) pipe2(&(0x7f0000000040), 0x0) [ 605.778143] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 12:39:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) [ 605.831338] loop4: detected capacity change from 0 to 512 12:39:26 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5412, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) [ 605.850201] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 605.850998] EXT4-fs (loop4): group descriptors corrupted! [ 605.856189] 9pnet_fd: Insufficient options for proto=fd [ 605.868667] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 605.877222] 9pnet_fd: Insufficient options for proto=fd 12:39:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) [ 605.986129] loop4: detected capacity change from 0 to 512 [ 605.994663] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 605.995404] EXT4-fs (loop4): group descriptors corrupted! [ 606.314164] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 606.377464] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 12:39:36 executing program 6: ioctl$BLKIOMIN(0xffffffffffffffff, 0x1278, &(0x7f0000000000)) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000100)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 12:39:36 executing program 0: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1, 0x108}], 0x3, 0x8000) 12:39:36 executing program 1: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040)=0x100, 0x4) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) 12:39:36 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) write$binfmt_script(r0, &(0x7f00000001c0)={'#! ', './file0', [], 0xa, "aa0d23589cc85899a67dae8fcc1b68b3dfc331eaaac97337aa0525976eb6fe2438bf0e34dd7889a5dad38c0b8f1eb3867c7a3fec321304071d9db5fa5e34b4551dd42ea1e7202a3e609bf5b6237186d7875bae2f610d136884a36c4d00000000"}, 0x6b) ftruncate(r0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) preadv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/31, 0x1f}], 0x1, 0x800, 0x1ff) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) fcntl$setstatus(r2, 0x4, 0x800) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r5, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) syz_open_dev$tty1(0xc, 0x4, 0x1) fstat(r4, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x88800) write$P9_RSYMLINK(r7, &(0x7f0000000180)={0x14, 0x11, 0x1, {0x8, 0x2, 0x6}}, 0x14) fchown(r0, 0x0, r6) 12:39:36 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5413, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:39:36 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fstat(r1, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r4 = syz_mount_image$vfat(&(0x7f00000019c0), &(0x7f0000001a00)='./file0\x00', 0x744, 0x7, &(0x7f0000001f00)=[{&(0x7f0000001a40)="a68dd2963f2c7a608803e684de47333ae3e1b62e76f386f65905f65c31c1ba8872d1ecb065840e2cf73e5f9162e8ac1c9081fe8ca169cd4b5a7eaf506a19dcb956141e34c842096220611ea27e035a6049fc39bf663fe8b71bf5d7876fcd3d4e6ce83d465e9fefd56777e1dac5efa75aa36e21a115ab9de30bfc190de61f0dbbc0855cdd1920c0afb3664519ff6da15f92ef46fdbf1b0f27d244ff032e6e73", 0x9f, 0x40}, {&(0x7f0000001b00)="c40481aab4f12ad90e7f21b4c16f11f1372858b6bb5bfd7b4f9dbc2ed4fe509097a328f1791ed008c972ca1a1e89d4066aaf4ff1e76590b87192991e7bd91bcfbecda26df212dc84749ef4a44a3e8367e635de63932de7a2f01c8e06131062190f55ac08102a38560e30e7a258e14623e687e231b19a68345da6149e", 0x7c, 0x9}, {&(0x7f0000001b80)="e66d44ab85e736b282cae8546b27a5c7f24c307e8c2a858cfa1e2d57ee697c6d244ac66a0c7485832660b977d2e0fef28bd34f9e1ddba4d86aea19762fe628083aaafe94be53e2c056ceeb055f9917fb8f945cf23a97f78119c165713bb0eec18fe851f5276dbedfd5e0e8acaf6c9230335f04e0d31d78a41f2a6ffafb93d2702b06f6e7fb242674b5bdfe282c", 0x8d, 0x1}, {&(0x7f0000001c40)="dac6424b6b3d84e5cfcd20e185ce3c55ae8f36be20a232fd41c8801e8be6a146ebc316893ce110b9a85e3955eab027a96522a9f2b20fcbee2675426439e1d340869aa53ee2569e3e62", 0x49, 0x1}, {&(0x7f0000001cc0)="911de9a8855ba21a1d685921a3d16bf0facda8367650a5e59b6f81118ac749b3680856526c1905c5d1ddcb0b7eed87d7cb75b87f00a224a18bc747b137bbbc64c6f15f46e69b2c82ce230994c53ca2661099471cc252db1900d6c682d0d2078981fe92d24e5d7110d034dd8539fb6587068f409325dadc17fc9df8a85e78407983bb958422838eb1ccb9603e2ba9c40a4c3b8bf3a817ea4acd108a35af37b96429cf56380b5e122616f06a5adff9434553e4616cd254add38fa48f7ee1806991ec48e8e46017da68f1cce72ec7a5dbf71534ec13d74063e1b0a70d991ef88700d9da0a144858f1378cec5d3d835923a85e47cf7d69ef0b47", 0xf8}, {&(0x7f0000001dc0)="06bc5aff516790758aaad0add92c44482fda187d83ac32b2c0914b9bc1a173b96c97c254ff24ac504bbf72f9f0580224faa175ce4635d4849e7f38fd91c90b4b6a695cc93f258b88c0a5ab4464a3", 0x4e, 0xffffffff00000000}, {&(0x7f0000001e40)="23d011a5f074f8744181e974a498feff87b9f7346b3b3ce7281230f45040f565b2c2c4f37da6ea6e3c42c25d0d2e483fa265ebf58ef6cca3094890a350da7d1a48278589f213d17fd1beb253618ebc2bcb031609fed6d740cda7c12225d5420d3ff8a504de8d029836a4b73bbd5a0c6ca69f1f123e72a429e4ca01a5c6881519df8d7716189b0264d413c1f4c0ec124d43", 0x91, 0xadf9}], 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB='nnonumtail=1,discard,utf8=1,rodir,nnonumtail=1,rodir,utf8=0,utf8=0,nnonumtail=1,utf8=0,uid>', @ANYRESDEC, @ANYBLOB="2c736d82636b66736861743d6570653d65797434002c7569643e80ee2ecb5f77da87de706fc917b3384209e5bf312c6a25670f2629e44e555858820e5397a6118d30e7d0106f15f4", @ANYRESDEC=0x0, @ANYBLOB=',pcr=00000000000000000032,fowner<', @ANYRESDEC=0xee01, @ANYBLOB=',context=root,seclabel,\x00']) r5 = pidfd_getfd(r1, r1, 0x0) socketpair(0x0, 0xa, 0x401, &(0x7f0000002180)={0xffffffffffffffff}) r7 = clone3(&(0x7f0000002340)={0x10800, &(0x7f00000021c0), &(0x7f0000002200), &(0x7f0000002240), {0x1a}, &(0x7f0000002280)=""/22, 0x16, &(0x7f00000022c0)=""/49, &(0x7f0000002300)=[0x0, 0x0], 0x2}, 0x58) newfstatat(0xffffffffffffff9c, &(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) fcntl$getownex(r1, 0x10, &(0x7f0000002480)={0x0, 0x0}) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) setresuid(0x0, r10, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000024c0)={0x0, 0x0}) r12 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r13 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) fsetxattr$system_posix_acl(r12, &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000001ac0)={{}, {}, [], {}, [{0x8, 0x0, r14}]}, 0x2c, 0x0) sendmsg$netlink(r1, &(0x7f0000002680)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000003c0)=ANY=[@ANYBLOB="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"/376], 0x178}, {&(0x7f00000015c0)=ANY=[@ANYBLOB="600000001a0000082dbd7000fbdbdfe58825b8d053478435483bb134b136e5ee12198ac1e2db8373012668717850fd34d63f57a11495ceac9eb74d16a5592e85ca18f4cb182c202c0d007980fcf11cc06473059670000000da82437208150e007f00000100000000000000008160ae7c9387829af92d25a093c36b39fe4847beb3cfe63f00d962047ecdeb70fe27f193394e76bccf49f48ee8db55d74522f0bf625f6513fe53f513f640a97fbd6d3bea81914973f327108d964447466628e02f982021c921e8fa318a796a21dd805c9fb796086d4bed3679947513fbf795a73d79a2308b7e4d100f15369abe2aed8d"], 0x60}, {&(0x7f0000000540)={0x1058, 0x40, 0x4, 0x70bd2d, 0x25dfdbff, "", [@generic="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", @generic="6bc4f0fc72cce699edff5e87cf61a11c830ddec4d13d901d24feb8c8926ffbb3b331fa08036ffa29a0dbcb4ece63ca594311e6a50813c7a191ad3434d96f6ebb6a1ff5420dd0bb"]}, 0x1058}], 0x3, &(0x7f0000002540)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r2}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r3, r4, r5, r0, r1, r6, r1, r0]}}, @cred={{0x1c, 0x1, 0x2, {r7, 0xee00, r8}}}, @cred={{0x1c, 0x1, 0x2, {r9, r10, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r11, 0x0, r14}}}], 0x118, 0x10}, 0x40040) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000080)) 12:39:36 executing program 2: clone3(&(0x7f0000000500)={0x8022000, &(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240), {0x28}, &(0x7f0000000280)=""/230, 0xe6, &(0x7f0000000440)=""/94, &(0x7f00000004c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x3}, 0x58) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, r0, 0xf, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000380)={{0x0, 0x9}}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000380)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, 0x0, 0x0) setregid(0x0, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r3, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r3, r4, 0x0, 0x68e146a1) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f00000000c0)={{0x3d, 0x3}, {0xba}, 0x0, 0x2, 0x80}) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000040)={{0x6, 0x40}, {0x2, 0x7f}, 0x4, 0x0, 0x9}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000380)={{0x0, 0x9}}) clone3(&(0x7f0000005880)={0x61020100, 0x0, &(0x7f0000005700), 0x0, {0x34}, &(0x7f0000005780)=""/85, 0x55, &(0x7f0000005800)=""/32, &(0x7f0000005840)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x3}, 0x58) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 12:39:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) [ 615.935363] loop4: detected capacity change from 0 to 512 [ 615.942302] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 615.943045] EXT4-fs (loop4): group descriptors corrupted! 12:39:36 executing program 0: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}], 0x2, 0x8000) [ 615.976085] loop7: detected capacity change from 0 to 147456 [ 615.979528] vfat: Unknown parameter 'nnonumtail' 12:39:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:39:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000140), 0x216000, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r6 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0), 0x149002, 0x0) sendmsg$NL80211_CMD_DEL_MPATH(r6, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, r1, 0x130, 0x70bd2a, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x1) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000400)={0x30, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x14, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT={0x6, 0xa, 0x7}, @NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT={0x8}]}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r0, &(0x7f0000000540)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000500)={&(0x7f0000000780)={0x278, r4, 0x10, 0x70bd28, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_REKEY_DATA={0x28, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="8263bcabf8e7a971e04622708c6b2c000c453fe43d3f3662b72f325f4caa266e"}]}, @NL80211_ATTR_REKEY_DATA={0x74, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="96cc62068c74133b93c9538d8d8060e2"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "6da38640b1680f07"}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="595fc131779a3e96bc583de20b8de14d"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "4ba94c0c527e1a0c"}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="5957f78eead77db3847542b14fc89a6ff7312f771f74cbdb"}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="04b00396997bd57748760fc29d973450"}]}, @NL80211_ATTR_REKEY_DATA={0x44, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="385d1c9d0345eba64d48a1a9dc4078bb1a986fbb9d0a9016a5dfb56892bd323c"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x3}, @NL80211_REKEY_DATA_AKM={0x8}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "77a83f0132aa7cb5"}]}, @NL80211_ATTR_REKEY_DATA={0x6c, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="44bbe5c7e2501a09df1683c0043a8d53b572c8f14d802b6009d66b2bdfe3e97f"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "ef4c1e823f2c7614"}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="c6e851461aa855f40c0c6d1778c81762a852ed93715a9217"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x1f}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="1bd007f0b78dc5e39c0e3f694059fd18"}]}, @NL80211_ATTR_REKEY_DATA={0x24, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "358d08eaf8a17d44"}, @NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="e76252c3c8a0f2a2e4b254109bbe6767"}]}, @NL80211_ATTR_REKEY_DATA={0x78, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x6}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="57bf9430d0b981085ace20748885577bc7ee6d2e8877c4342b9add4d7cbe7128"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "f8948aecf2e1a901"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "84683983ca03272d"}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="d41f2571989005f7c9d86c687dc5bc1023b1aac65a77d2f3"}, @NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="7d5279465c8e2444ad14d384dcbc15c8"}]}, @NL80211_ATTR_REKEY_DATA={0x5c, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x5fb}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "80e4d9c2e638399a"}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="9e70160bb93484daf45ad4514f1d537a"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "e5c1425f7d409c5e"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x9a}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="69a852e38859b104e9098e2c5492c9575b778522de2674e4"}]}, @NL80211_ATTR_REKEY_DATA={0x20, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x7}, @NL80211_REKEY_DATA_KCK={0x14, 0x2, @kck="c17804320687ac2ed75048cc74e1f5f2"}]}]}, 0x278}, 0x1, 0x0, 0x0, 0x4000000}, 0x51) sendmsg$NL80211_CMD_SET_STATION(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1024040}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, 0x0, 0xd1559ec44d42502c, 0x70bd29, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x2b2}, @NL80211_ATTR_STA_SUPPORTED_RATES={0xb, 0x13, [{0x24}, {0x36, 0x1}, {0x30, 0x1}, {0x36, 0x1}, {0x4}, {0x18, 0x1}, {0x30}]}, @NL80211_ATTR_STA_VLAN={0x8, 0x14, r5}, @NL80211_ATTR_OPMODE_NOTIF={0x5, 0xc2, 0x20}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x20044098) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000400)=ANY=[], 0x30}}, 0x0) sendmsg$NL80211_CMD_ABORT_SCAN(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xff13, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x0, 0x400, 0x70bd2b, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x7, 0x2c}}}}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x880) r7 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r7, 0x0) r8 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r8, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) copy_file_range(r8, &(0x7f0000000440)=0x5, r0, &(0x7f0000000480)=0xeef8, 0x1, 0x0) fchown(r7, 0x0, 0x0) 12:39:36 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5414, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:39:36 executing program 6: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001ec0), 0x20000, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000100)=""/46, 0x2e, 0x5) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/75, 0x4b, 0xfff) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) pread64(r1, &(0x7f0000000040)=""/53, 0x35, 0x94) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) [ 616.064911] loop4: detected capacity change from 0 to 512 12:39:36 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040)=0x100, 0x4) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) [ 616.079608] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 616.080351] EXT4-fs (loop4): group descriptors corrupted! [ 616.107321] loop7: detected capacity change from 0 to 147456 [ 616.117010] vfat: Unknown parameter 'nnonumtail' 12:39:46 executing program 0: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}], 0x2, 0x8000) 12:39:46 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f00000000c0)=ANY=[], 0x18) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000080)=ANY=[@ANYBLOB="c40041f559e1e92b"], 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fd\x00') mknodat$null(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x103) 12:39:46 executing program 7: io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x87) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) close(r0) r1 = gettid() get_robust_list(r1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x5, 0x20, 0x40, 0x7, 0x0, 0x7ff, 0x41048, 0xb, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x1200, 0x0, 0x80000001, 0x6, 0x7ff, 0x0, 0x8, 0x0, 0xfffffff7, 0x0, 0x8}, r1, 0xf, 0xffffffffffffffff, 0x2) 12:39:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:39:46 executing program 5: r0 = memfd_create(&(0x7f0000000140)='\x19\x99\xa5\x15X\xceO9\xb1w;4_Z\xd7\x17bF\x01\x80\x00\x00\xcc\x03\x8a\v\xc4\xba\xe8O]\x9a{\xb0m\x88Pe@Q\xcb21\xb7\x17c\\\x167\x92\xe03q0\x83\f\xb8\x90\xd5\xe3=\x9b\xa0%\xfc\xfc\x1d`\xd4\xfb\x96\x18\x14\x91=\x8a\x12\xc6@\xe2H/Q\v\x0e\b)j\x18\x99s\xd0\x9c>S\n\xaa\xb9%\xcdU\x06\xfd\x19\x87\xf5e7vdR\xad@Q\xb1\x9cc\xa7.\x95\xf1\xee\xaab\x16\xa3\x8c\x84\xd5\xde_\xd15\xcb&\xb5\xaa\xf1\xf4\x80\x95\\B\xd6\x94\xc4\xacC\xf9\xefC3\x99\x85\xca\x95\x10j\t&\xff\x9c\f\r6\xa4\xe7\xdc\x95\v\xa0\xd7n \x13\xf9o\x1a%\xdf);w\xbe\xf25\xee\x95db]\xd2ET\xa1\xe6\xca)\x81\xd3UryM\xf3\x02;v\x9d\xba\xf9\xdd\x19|B`U\x93\x9e\xec\xc7\xc2C\x04\xe0\xf2\x14\x7fn\x84\xdb\xf60\xb6\x9d\xc80\xd5\x9cA\xc4\x9d\x92\x00\xcd\xea\xea\xf5\x1b\xaa\xe2\n\xae\xfdl\xc36\x80\xb1b(F\xa6X\xb31%@\xa6\n-\xbd8\xe5\xf0\xe2n\xe2\x8at\xd4\x81\x17\xbaVs\xc52 \rF\xaf$\xc28\xf8\xc8$}\xa3#\xdd\xaa\xdb\x061\x99C\x9e\xad\r\x96\xfe0u\\\x8d\x8b\xab\xe3\xe7\x97A\xd0\x1b\xe2\xa2\x91LY\xe7,Iz\xb9y>\x02|F\xed\x9d,\x19>TV;\xc6\x19\x82\xe88\xf8\xc77\xbbv\xe7\x11ZHj\b\xdd\xca8\t\xa4\xe4\x1f\xd5LN\x95\x8a\x9b4\xcc\xdd\a\xfc]\x0f\xaf1\x84|\xc9Q\v2\xbe\xe3&$\xde\xd1\xdf8\x16Y\b\xed\x16 0\xcb\x9cc\xf55\x0eN\xfc\xa2\x19\xed\xac\x90p(\xad[Aj\xec\xdd<\xdb.m=_\xdd#*\x06\xad\x80s\xf0\xbb\x10\x92\xf9\xb1\xe5\xd8\xdd\xb1\x9e\\iw\x94\x85\x00\x00\x00', 0x0) ftruncate(r0, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) fsetxattr$system_posix_acl(r1, &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000001ac0)={{}, {}, [], {}, [{0x8, 0x0, r3}]}, 0x2c, 0x0) fchown(r0, 0x0, r3) 12:39:46 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040)=0x100, 0x4) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) 12:39:46 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, 'ext4\x00'}], 0xa, "6435a929f7cd648fe0964f445d167621ba73e587bfc4f9d95f50ed3ecd5be8f53827ea9d66104bc8732d404b1fe0a43a781db546fe6e2f78dfb28d99152ffa469991e5a700a4e95303c8760c85e0a22889"}, 0x62) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000000140)="00000000df000000003d", 0xa, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}, {0x0, 0x0, 0x209004}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="80733a062336c0eed4cf52eaa5d1296271d261c5f89bb3f8cb081d7a4dfc035d5c6b222e74defc8cc38bef9bdd02a4130b908c6ff9afa3a0531dedd8d3288290d54a1b817239006e41bd7147d7ce72768ea1f269608736840d28801872cbba572a07fa98af8445c9afd748e2d766157670f11fd52f94b50115f872107457f5b78e2cdda0c8cd5df82d76944b89"]) 12:39:46 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5415, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) [ 626.072053] loop4: detected capacity change from 0 to 512 [ 626.111172] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 12:39:46 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5416, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:39:46 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x6c4, 0x14a) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000000c0)="0200000003824f46e913", 0xa, 0x1000}, {&(0x7f0000000080)="ed", 0x1, 0x4100}, {0x0, 0x0, 0x50a21931}], 0x0, &(0x7f0000000280)=ANY=[]) 12:39:46 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040)=0x100, 0x4) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) 12:39:46 executing program 7: ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @in_args={0x4}}, './file0\x00'}) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_GET(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0xa4, r1, 0x300, 0x70bd2c, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0x54, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0xbb9, @loopback, 0xffffffef}}, {0x14, 0x2, @in={0x2, 0x4e23, @local}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3f}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8c5b}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x101}]}]}, 0xa4}}, 0x8090) setxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b00000000025880cd631e490e", 0x61, 0x400}], 0x0, &(0x7f0000012c00)) 12:39:46 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x2a, 0x0, 0x0) 12:39:46 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':\b\x00\x00cct\t\xc8\"`\x00\x00\x00\x00w\x06O\x8f+\xaf\xaa\x85\x11\x8c\\\xad\x93\x9d\xd4\xb9p\xa1\xa3\x00\x00\x01\xc1h(C\x0f\xfd\xf7z\x7f4\xa4_\xdf\xfbd\xd1{\x1e\xa7`\xee\xb3G<\x97wExG\xe2\xceo\xd3vf\xd5QG\xfa\x8e \xc8\xa1\x98*\n\xfe\xa3`\xac\xf4\x9azN\xc5}_\xa6A\xb1\r_S?\xc0$Q\x189Yf\xc2\xa7\xdb\x81\x83\x8f\xe4\xdd\xfe\x82\x17\v7D\xddi\xe3\xeb{Z\\\xfc\x8c\xfc\xae\xff\x14\"\xab\x0e\xa3\xcc\xde\x86\xe0\xc9\xdfI\x1fh\xf8\xf3\xa5B\xf5\x12\v\a\x00\x9e\xbe\xdehX,\x8fA4\x055\xbe(\xb5\x14\xbd\xe6!{^alX\x94\xdb\x02 4\x80\x1f\x11:\x926+\xc8\vD\x19\xb5\xf6eL\t\xbc\xbaw\x94\x96Kg=\xdb\x86D', 0x1) ftruncate(r0, 0x0) fchown(r0, 0x0, 0x0) 12:39:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) [ 626.313459] loop7: detected capacity change from 0 to 4 [ 626.331710] EXT4-fs (loop7): Couldn't mount because of unsupported optional features (8) 12:39:46 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5418, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) [ 626.407205] loop4: detected capacity change from 0 to 512 [ 626.415563] loop7: detected capacity change from 0 to 4 [ 626.423551] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 626.437325] EXT4-fs (loop7): Couldn't mount because of unsupported optional features (8) 12:39:59 executing program 0: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}], 0x2, 0x8000) 12:39:59 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000140)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000480)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000002100000008000300", @ANYRES32=r2, @ANYBLOB="14002c8008"], 0x30}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000004c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="050000000000000000004400000008000300", @ANYRES32=r5, @ANYBLOB="1400238006000a000700000008000b0000000000af02416aec818f261edca4cbf957673287167c8986e45ab2c60b704cfc0bf5528554f3e9e3e43323c911ec6be2855bafc30d28141309d06a05011722865178ac0700000000000000c75475c566ef1d989c8cf9873a713baee745046dd1d78ce3305f15bf6ffb71cda18a827ef39f85249c01b6657f9a7c3aee6eb41c25ecb77e4ce7bbfe08"], 0x30}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000400)={0x30, r7, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x14, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT={0x6, 0xa, 0x7}, @NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT={0x8}]}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_START_AP(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2080104a}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, r1, 0x20, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0x81, 0x6a}}}}}, 0x28}}, 0x4000) 12:39:59 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040)=0x100, 0x4) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) 12:39:59 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) sysinfo(&(0x7f0000000000)=""/58) 12:39:59 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/cgroups\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000000)=""/29, 0x1d, 0x1000) sendfile(r0, r0, 0x0, 0x4466) 12:39:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541b, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:39:59 executing program 5: r0 = memfd_create(&(0x7f0000000000)='\xdd\xfcs\x90\xab\xc0g\xda\xf5\xb8\xf2\'\xebx\xf9\x8b', 0xc) ftruncate(r0, 0x0) fchown(r0, 0x0, 0x0) dup(r0) 12:39:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:39:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541d, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:39:59 executing program 6: lremovexattr(&(0x7f0000000000)='./cgroup/pids.max\x00', &(0x7f0000000080)=@known='trusted.overlay.redirect\x00') stat(&(0x7f0000000140)='./cgroup/pids.max\x00', &(0x7f0000000180)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@initdev}}, &(0x7f0000000300)=0xe8) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000500)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000540)=0x1c) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000600)={'syztnl1\x00', &(0x7f0000000580)={'syztnl2\x00', r0, 0x2f, 0x3, 0x5, 0xff, 0x7, @mcast2, @mcast1, 0x10, 0x10, 0x8000, 0x1}}) r3 = epoll_create(0x6) r4 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000000)={0x4}) bind(r4, &(0x7f0000000440)=@rxrpc=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e22, @private=0xa010100}}, 0x80) mount$9p_virtio(&(0x7f0000000040), &(0x7f00000000c0)='./cgroup/pids.max\x00', &(0x7f0000000100), 0x149084, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag={'cachetag', 0x3d, 'trusted.overlay.redirect\x00'}}, {@version_L}, {@cache_mmap}], [{@appraise}, {@audit}, {@smackfsdef={'smackfsdef', 0x3d, 'trusted.overlay.redirect\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x35, 0x63, 0x30, 0x64, 0x35, 0x64, 0x30], 0x2d, [0x32, 0x34, 0x0, 0x65], 0x2d, [0x36, 0x38, 0x33, 0x35], 0x2d, [0x31, 0x33, 0x35, 0xe], 0x2d, [0x30, 0x1b, 0x38, 0x33, 0x34, 0x63, 0x5f, 0x61]}}}, {@fowner_eq={'fowner', 0x3d, r1}}, {@subj_user={'subj_user', 0x3d, 'trusted.overlay.redirect\x00'}}]}}) [ 638.627215] loop4: detected capacity change from 0 to 512 12:39:59 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040)=0x100, 0x4) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) [ 638.651365] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 12:39:59 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) r1 = gettid() get_robust_list(r1, 0x0, &(0x7f0000000380)) r2 = gettid() get_robust_list(r2, 0x0, &(0x7f0000000380)) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x9, &(0x7f00000000c0)=""/197) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r3, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r3, r4, 0x0, 0x68e146a1) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x6, 0x0, 0x2, 0x81, 0x0, 0x72e5db4a, 0x2581, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_config_ext={0x6, 0x9}, 0x7075ffe2acaee1a6, 0x2, 0x7, 0x9, 0xffff, 0x8, 0x9, 0x0, 0x4fe, 0x0, 0x9}, r1, 0x9, r3, 0x33b7d277c43de5dc) r5 = dup2(r0, r0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x56, 0x5, 0x7, 0x0, 0x0, 0x8, 0x40818, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xb7, 0x4, @perf_config_ext={0x80000001, 0x7}, 0x1033, 0x7, 0x2, 0x8, 0x4, 0x8, 0x1, 0x0, 0x1, 0x0, 0x9}, r1, 0xffffffffffffffff, r5, 0x0) ftruncate(r0, 0x0) fchown(r0, 0x0, 0x0) 12:39:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541e, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:39:59 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040)=0x100, 0x4) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) 12:39:59 executing program 7: shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x6000) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xf000) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) clone3(&(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 12:39:59 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x367}}, './file0\x00'}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x10, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '.log\x00'}}, {@access_user}, {@version_L}, {@cache_loose}], [{@obj_role={'obj_role', 0x3d, '.log\x00'}}, {@dont_appraise}, {@smackfsdef={'smackfsdef', 0x3d, '.log\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@measure}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x38, 0x36, 0x31, 0x65, 0x32, 0x61, 0x39], 0x2d, [0x0, 0x62, 0x63, 0x31], 0x2d, [0x32, 0x30, 0xf8, 0x39], 0x2d, [0x62, 0x37, 0x65, 0x36], 0x2d, [0x38, 0x61, 0x61, 0x38, 0x39, 0x35, 0x36, 0x39]}}}]}}) rmdir(&(0x7f0000000000)='./file0\x00') openat$incfs(r0, &(0x7f0000000040)='.log\x00', 0x200000, 0x0) [ 638.826094] 9pnet_fd: Insufficient options for proto=fd [ 638.858466] 9pnet_fd: Insufficient options for proto=fd 12:40:00 executing program 0: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {0xffffffffffffffff, 0x108}], 0x3, 0x8000) 12:40:00 executing program 6: lremovexattr(&(0x7f0000000000)='./cgroup/pids.max\x00', &(0x7f0000000080)=@known='trusted.overlay.redirect\x00') stat(&(0x7f0000000140)='./cgroup/pids.max\x00', &(0x7f0000000180)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@initdev}}, &(0x7f0000000300)=0xe8) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000500)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000540)=0x1c) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000600)={'syztnl1\x00', &(0x7f0000000580)={'syztnl2\x00', r0, 0x2f, 0x3, 0x5, 0xff, 0x7, @mcast2, @mcast1, 0x10, 0x10, 0x8000, 0x1}}) r3 = epoll_create(0x6) r4 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000000)={0x4}) bind(r4, &(0x7f0000000440)=@rxrpc=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e22, @private=0xa010100}}, 0x80) mount$9p_virtio(&(0x7f0000000040), &(0x7f00000000c0)='./cgroup/pids.max\x00', &(0x7f0000000100), 0x149084, &(0x7f0000000340)={'trans=virtio,', {[{@cachetag={'cachetag', 0x3d, 'trusted.overlay.redirect\x00'}}, {@version_L}, {@cache_mmap}], [{@appraise}, {@audit}, {@smackfsdef={'smackfsdef', 0x3d, 'trusted.overlay.redirect\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x35, 0x63, 0x30, 0x64, 0x35, 0x64, 0x30], 0x2d, [0x32, 0x34, 0x0, 0x65], 0x2d, [0x36, 0x38, 0x33, 0x35], 0x2d, [0x31, 0x33, 0x35, 0xe], 0x2d, [0x30, 0x1b, 0x38, 0x33, 0x34, 0x63, 0x5f, 0x61]}}}, {@fowner_eq={'fowner', 0x3d, r1}}, {@subj_user={'subj_user', 0x3d, 'trusted.overlay.redirect\x00'}}]}}) 12:40:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:40:00 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040)=0x100, 0x4) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) 12:40:00 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014a00)=ANY=[@ANYBLOB="01"]) 12:40:00 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541e, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:40:00 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="2321202e2f66696c84300a"], 0xb) sendfile(r1, r2, 0x0, 0x68e146a1) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xd2) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x108) syz_io_uring_setup(0x55d6, &(0x7f00000001c0)={0x0, 0x1084, 0x10, 0x0, 0x25f, 0x0, r1}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000280)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4000, @fd=r5, 0x79, 0x7fff, 0xffffffff, 0x9, 0x0, {0x2, r6}}, 0x4fd) pwritev2(r3, &(0x7f0000000500)=[{&(0x7f00000000c0)="9f", 0x1}], 0x1, 0x0, 0x0, 0x2) ioctl$NS_GET_PARENT(r1, 0xb702, 0x0) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r7, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r8 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r8, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r9 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$dupfd(r9, 0x0, r7) write$binfmt_script(r2, &(0x7f0000000540)={'#! ', './file0', [{}, {0x20, '\x00'}, {0x20, '$&%*{-+'}, {}], 0xa, "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"}, 0x1017) [ 639.513784] loop7: detected capacity change from 0 to 16 [ 639.520142] ext3: Unknown parameter '' [ 639.525538] loop7: detected capacity change from 0 to 16 [ 639.528825] ext3: Unknown parameter '' 12:40:00 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) [ 639.574288] loop4: detected capacity change from 0 to 512 [ 639.592143] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 12:40:00 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) pwritev2(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="26b55ed9b15d78210c31e63553b4a39aadbab04140add00e8a9bd177f02a66eda37e48402e2f17e87ccbadbc8e779af4373a74c82014faf8b5992a0f1fbfbd85427a0a018e26b7d571b3b95880bfe693081936275a761b950a5f4e2dbaecc784e09e1703314fc32a", 0x68}, {&(0x7f0000000180)="27a10d4eb251add55c041abed1105e796a08e6877e0e81e98c7df4b564906d8ac6939f43180b31b828bfa508f9da79e36bd0c7af73d5599c6c8c1a95e72a9fd919e8927f4f4504c482e95771a200c48d48aa151b819db257fd45c023f217808f83412d88c610451131a85dd1f85b7e6ff72e159486b664811d035c27203f53c5f5849db2fc6881f77d5f924e46a6ca7386716373aaa949b86297f74ab60ac14be15cd7612a15f54dc041e3238c6c57b7659e9a4f98174617baba1df6", 0xbc}], 0x2, 0x3, 0x4, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev={0xfe, 0x80, '\x00', 0x1}}, 0x14) 12:40:00 executing program 6: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f00000000000004000400000000000000050000000c", 0x29, 0x2200}], 0x0, &(0x7f0000012c00)) openat(r0, &(0x7f00000000c0)='./file1\x00', 0x0, 0x0) 12:40:00 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) 12:40:09 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5421, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:40:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:40:09 executing program 2: prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000000)) r0 = gettid() get_robust_list(r0, 0x0, &(0x7f0000000380)) capget(&(0x7f0000000700)={0x20080522, r0}, &(0x7f0000000740)={0x7, 0xffff, 0x7, 0x1, 0x5, 0xcf}) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x1, 0x1}, 0x18) ioctl$HIDIOCGRAWPHYS(r1, 0x80404805, &(0x7f00000003c0)) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000140), 0xffffffffffffffae, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/190, 0xbe}, {&(0x7f0000000040)=""/35, 0x23}, {&(0x7f00000000c0)=""/5, 0x5}, {&(0x7f0000000400)=""/75, 0x4b}, {&(0x7f0000000280)=""/186, 0xba}], 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="05000027ee6b5664739ff969b09a7aa984170000000000010000000100000018", @ANYRES32, @ANYRES32, @ANYBLOB="20000000000000000100000001000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xd8}, 0x3) ioctl$SG_SET_RESERVED_SIZE(0xffffffffffffffff, 0x2275, &(0x7f00000005c0)=0x3) capset(&(0x7f0000000600)={0x19980330, r3}, &(0x7f0000000640)={0x0, 0x5, 0x1, 0x7fff, 0x9, 0x7ff}) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000f901000000"]) 12:40:09 executing program 0: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {0xffffffffffffffff, 0x108}], 0x3, 0x8000) 12:40:09 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f8000020004000030000000000000001000000000000000200000001000600000000000000", 0x3a}, {0x0}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}, {0x0}, {0x0}], 0x0, &(0x7f0000011200)) syz_open_procfs$namespace(0xffffffffffffffff, 0x0) 12:40:09 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f00000001c0)) 12:40:09 executing program 6: socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r0, r1, 0x0, 0x68e146a1) write$nbd(r0, &(0x7f0000000100)={0x67446698, 0xffffffff, 0x1, 0x0, 0x20005, "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"}, 0x12e) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/llc/socket\x00') ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f0000000440)={0x1, 0x1, 0x1000, 0xa7, &(0x7f0000000240)="5c00a9a398934d71906e31ab214043b41f2e1d4765a5be0109b680982eeb87fe49f59e4030af7e380fda7a395164473f53b8efe99825eba9dcc65160a6d8338331aa5bb515daa72a85d53b5d9e4ef14cf6f76874200a781b8c7dccff92723a1c7b70a2a70135a287cfb4dd97949e02a1d70798961cabb48e10c91039a586713229acae59ff51043b4a8a7d3eb48bdd65585ad8420d2dd94eeeedbc59c647dc072eb84fd315d0c1", 0xe8, 0x0, &(0x7f0000000300)="207c5eba152f256012b30af35ae491dfc9b97e49ecf3a00bbd0c89d92235dfb1852b867e3096d9fc62a8ca2f06af9134bd4d9fd799280f14d619fd1b94bd1a94ae981ac6b5bb0e7a6a70413357264ac0ffc2ee7929cf54e9f0c23e65ec6f7c35a44974e22ae90bce8a99a82b8cc62effa281b0f79d38960885a54ca0f818944ab69f828ef5c242e46a353e67e666b7683f80110f97aafc2c38a76256060793d5a37c5bc86908f2b9a652475b1e481b96c3cea95ffd475d332d7f5226b910e4015f78d855c167a4fb387d2d50126c058c4a35d8345f44a29d4b030b612919861e2b56f4e8c405a23b"}) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r2, 0x80089419, &(0x7f00000000c0)) 12:40:09 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x3) ftruncate(r0, 0x0) fchown(r0, 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x2002, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) [ 649.284830] capability: warning: `syz-executor.2' uses deprecated v2 capabilities in a way that may be insecure [ 649.294963] capability: warning: `syz-executor.2' uses 32-bit capabilities (legacy support in use) [ 649.298958] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 649.304256] loop4: detected capacity change from 0 to 512 [ 649.318870] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 649.323177] loop7: detected capacity change from 0 to 256 [ 649.348740] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:40:09 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f00000001c0)) 12:40:09 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x3]}, 0x8, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r3 = signalfd(r1, &(0x7f0000000100)={[0x7]}, 0x8) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000080)) r4 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r4, 0x0) fchown(r4, 0x0, 0x0) ioctl$TIOCSRS485(r0, 0x542f, &(0x7f00000000c0)={0x800, 0x2, 0x46a}) 12:40:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) [ 649.453422] loop4: detected capacity change from 0 to 512 [ 649.458410] FAT-fs (loop7): Directory bread(block 64) failed [ 649.462502] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 649.466040] FAT-fs (loop7): Directory bread(block 65) failed [ 649.468762] FAT-fs (loop7): Directory bread(block 66) failed [ 649.471724] FAT-fs (loop7): Directory bread(block 67) failed [ 649.473960] FAT-fs (loop7): Directory bread(block 68) failed [ 649.477773] FAT-fs (loop7): Directory bread(block 69) failed [ 649.481254] FAT-fs (loop7): Directory bread(block 70) failed [ 649.483254] FAT-fs (loop7): Directory bread(block 71) failed [ 649.486108] FAT-fs (loop7): Directory bread(block 72) failed [ 649.489826] FAT-fs (loop7): Directory bread(block 73) failed 12:40:20 executing program 6: sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="400000000301010800000000000000000700000718000d80140004000000000000000000000000000000000008000c40000000010c0017000000000800000009cd0c4813b565ae0598b9e5a11899606ad55a820b589befa75dfa237e40858347f43d8f37b3e439a906ec69b49aabcddcb8566f0e4a08d4b498bec88fae2e92e8ba8135cc9a984d121a0b47e97f247bda99e8bd0399f3bce2626fc5099b5d3ee695cdaeb74c41e40eec141c757a7a92241028c3c665998e635f530b5d433b682cab89224780c69b992074b3fd9287e428f60b05e0d87fd12e276bf6affef1bdb079afacda15"], 0x40}, 0x1, 0x0, 0x0, 0x44005}, 0x40801) sendmsg$IPCTNL_MSG_TIMEOUT_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="540000000108010800000000000010000100000014000480080001400000000708000140069d791905000300210000000900010073797a07000000000600024093400000050003002f0000000600024030da4163e0c60965f2a86003000034056a735bfbae59cdf2dcac25ab24fa20c7321d29bc0d7c041c1c582195efc8797ad01311408a8601d7ab30ca71df3539e93a2efe9edb8454da9a97305eb056503819"], 0x54}, 0x1, 0x0, 0x0, 0x4000894}, 0x8000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x2000, 0x400, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000300)=""/35) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x2) 12:40:20 executing program 0: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {0xffffffffffffffff, 0x108}], 0x3, 0x8000) 12:40:20 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5422, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:40:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:40:20 executing program 2: syz_open_dev$tty20(0xc, 0x4, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f0000000000)={0x2, &(0x7f0000000080)=[{}, {}]}) 12:40:20 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x5c, 0x0, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote}, @NLBL_MGMT_A_DOMAIN={0xf, 0x1, '-+^*\\&&#-.\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4008010}, 0x4000005) r1 = memfd_create(&(0x7f0000000000)='\x00\x00\x009\x98\xfe\xb8', 0x0) ftruncate(r1, 0x0) dup(r1) sendfile(r1, r1, &(0x7f0000000040)=0x2, 0xfffffffffffffbff) fchown(r1, 0x0, 0x0) 12:40:20 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f00000001c0)) 12:40:20 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="020000000300008f", 0x8, 0x1000}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) lsetxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)=@v2={0x2000000, [{0x9, 0x9}, {0x80, 0xfffffffb}]}, 0x14, 0x1) 12:40:20 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5423, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) [ 659.591344] loop4: detected capacity change from 0 to 512 12:40:20 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, 0x0) [ 659.612719] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 659.616833] loop7: detected capacity change from 0 to 264192 [ 659.655481] EXT4-fs (loop7): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 2399141891)! [ 659.657049] EXT4-fs (loop7): group descriptors corrupted! 12:40:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r1, r2, 0x0, 0x68e146a1) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) close(r0) 12:40:20 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5424, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:40:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) [ 659.703920] loop7: detected capacity change from 0 to 264192 [ 659.715190] EXT4-fs (loop7): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 2399141891)! [ 659.716037] EXT4-fs (loop7): group descriptors corrupted! [ 659.772328] loop4: detected capacity change from 0 to 512 [ 659.791633] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 12:40:29 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:40:29 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000180)=0x14) sendmsg$sock(r0, &(0x7f0000000340)={&(0x7f00000001c0)=@xdp={0x2c, 0xc, r1, 0x13}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000240)="9c2e85725b18467733afb2f3df5a1c969c39d56ec1ff24a8606b9244d49bc5ae7c3c92", 0x23}], 0x1, &(0x7f00000002c0)=[@mark={{0x14, 0x1, 0x24, 0x400}}, @timestamping={{0x14, 0x1, 0x25, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0x101}}, @mark={{0x14, 0x1, 0x24, 0x8}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}], 0x78}, 0x804) r2 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r2, 0x0) fchown(r2, 0x0, 0x0) 12:40:29 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, 0x0) 12:40:29 executing program 2: write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="4900000029010000010000080100a1000006000000000000006300000000000000080700c74a219b2091080006000000000000000000000200"/73], 0x49) pselect6(0x2, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x8d}, &(0x7f00000000c0), 0x0) 12:40:29 executing program 0: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) 12:40:29 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="020000000300008f", 0x8, 0x1000}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) lsetxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)=@v2={0x2000000, [{0x9, 0x9}, {0x80, 0xfffffffb}]}, 0x14, 0x1) 12:40:29 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5425, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:40:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) [ 668.981042] loop4: detected capacity change from 0 to 512 12:40:29 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x7}, 0x120a, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000040)="dfd901b4ba43dc8ebf098da7031a0200c039a781c4928a732f897b9faf509962a1a46ea70e3dcab02dbc0169bf6ee2cb2415181a7976249f7f0c2e7f9bf986e1e2eb663e628c456267f93964f54a770bacec3e20310aabe8d8a7c3ca624b42cad25a0000000000000004c8407c99531caba0087429", 0x75}, {&(0x7f0000000140)="1e40f4fea193212ffd35f644fc49eb10228542a19926a75c8e323796aa7b042e3bafa5af3c12261e6d4e25dc54bdec82df2c6fab2dd09abffe2e0c089d39c512ae73584fe2f8ab1420bb7e8754c049c421501c4dcd624bcedb3d7a8f4fb5a5669aeab8643287041a8100efbb766092222808a24aa9287e6179bf2177b93f17e5eb9f4a5d3b6f664e43de118deb511ac649b284", 0x93}], 0x3, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050c08", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x7}, {&(0x7f00000013c0)="504d4d00ff58bc75efbe77778e8c16c4497b23fd25ae7a3a0ddd8a8bb5feb9fae901ca1593ec77fa033f6f8e00126aa3d5744d228df499756a38ee2683e594c32a4cda71721cd1274eaf3e40e4d0ea7f6d261ff30f348d77a568a53cbd015b45111d75694282db9d9422011396f2c47d109a7cf2ce2641ed7189de893b7bbcca97d9ff5f04c9f382c487c84b96ae9269721995db425973a7d7e3c2b26642949ae955e2b927ddaa20a3e9186207935b2c332786bde378b809e9330242638695c35dc55fc819e74f7911e28499362194410893b2519b6419e766da5cab3e07de1b5971d680597d", 0xe6, 0x8000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB]) openat(r1, &(0x7f00000002c0)='./file0\x00', 0x400400, 0xa1) 12:40:29 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) r1 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000040)) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x2010, r1, 0x4f891000) ftruncate(r0, 0x0) ftruncate(0xffffffffffffffff, 0x8000) fchown(r0, 0x0, 0x0) [ 669.008825] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 669.036027] loop7: detected capacity change from 0 to 264192 [ 669.054282] EXT4-fs (loop7): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 2399141891)! [ 669.055960] EXT4-fs (loop7): group descriptors corrupted! 12:40:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000da", 0x2d, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:40:29 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, 0x0) 12:40:29 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5427, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) [ 669.147959] loop4: detected capacity change from 0 to 512 [ 669.153157] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 12:40:40 executing program 0: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) 12:40:40 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5428, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:40:40 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) (fail_nth: 1) 12:40:40 executing program 2: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000140)=""/4096, 0x1000) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x31b000, 0x28) getpeername(r2, &(0x7f0000001140)=@xdp, &(0x7f00000011c0)=0x80) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000040)='^\x00', &(0x7f0000000080)='./file0\x00', r1) getdents64(r0, 0x0, 0x0) 12:40:40 executing program 6: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="23e84a2e2f66690265300a"], 0xb) sendfile(r1, r2, 0x0, 0x68e146a1) name_to_handle_at(r2, 0xfffffffffffffffe, &(0x7f0000000000)=@FILEID_UDF_WITHOUT_PARENT={0xc, 0x51, {0x3, 0x3, 0x7, 0xdb8}}, &(0x7f0000000080), 0x0) unlink(&(0x7f00000005c0)='./file0\x00') dup2(r0, r0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, 0x0) fcntl$setstatus(r3, 0x4, 0x400) 12:40:40 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040), 0x8, 0x80140) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r2, r3, 0x0, 0x68e146a1) truncate(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$PTP_EXTTS_REQUEST2(r2, 0x40103d0b, &(0x7f0000000080)={0x7, 0xf}) fadvise64(r1, 0x3, 0x100000000, 0x3) fchown(r0, 0x0, 0x0) 12:40:40 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="020000000300008f", 0x8, 0x1000}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) lsetxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)=@v2={0x2000000, [{0x9, 0x9}, {0x80, 0xfffffffb}]}, 0x14, 0x1) 12:40:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000da", 0x2d, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) [ 679.773176] loop7: detected capacity change from 0 to 264192 [ 679.783423] EXT4-fs (loop7): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 2399141891)! [ 679.784288] EXT4-fs (loop7): group descriptors corrupted! 12:40:40 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5429, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:40:40 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), 0xffffffffffffffff) syz_io_uring_setup(0x54ea, &(0x7f0000000740)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) syz_usb_ep_write(r0, 0x9, 0x37, &(0x7f0000000080)="41719835b1bd062de80a1df05603f948b041034a55ef32f4da68d2c663bc08212165488dba2af77a951709abfef96aedcb776472c33554") syz_io_uring_setup(0x1efa, &(0x7f0000000840)={0x0, 0x0, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000008c0), &(0x7f0000000900)) [ 679.833139] loop4: detected capacity change from 0 to 512 [ 679.846861] FAULT_INJECTION: forcing a failure. [ 679.846861] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 679.854498] CPU: 0 UID: 0 PID: 6764 Comm: syz-executor.1 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 679.854529] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 679.854543] Call Trace: [ 679.854552] [ 679.854562] dump_stack_lvl+0xfa/0x120 [ 679.854614] should_fail_ex+0x4d7/0x5e0 [ 679.854655] _copy_from_user+0x30/0xd0 [ 679.854710] user_termios_to_kernel_termios_1+0x22/0x30 [ 679.854744] tty_mode_ioctl+0x507/0xde0 [ 679.854778] ? __pfx_tty_mode_ioctl+0x10/0x10 [ 679.854807] ? __ldsem_down_read_nested+0xc8/0x7a0 [ 679.854859] ? __pfx___ldsem_down_read_nested+0x10/0x10 [ 679.854910] ? __pfx_n_tty_ioctl+0x10/0x10 [ 679.854957] n_tty_ioctl_helper+0x4c/0x2d0 [ 679.854992] n_tty_ioctl+0x4f/0x370 [ 679.855033] ? __pfx_n_tty_ioctl+0x10/0x10 [ 679.855079] tty_ioctl+0x828/0x17d0 [ 679.855120] ? __pfx_tty_ioctl+0x10/0x10 [ 679.855152] ? ioctl_has_perm.constprop.0.isra.0+0x331/0x4e0 [ 679.855190] ? __mutex_unlock_slowpath+0x91/0x650 [ 679.855227] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 679.855271] ? save_trace+0x2c7/0x320 [ 679.855308] ? __fget_files+0x34/0x3b0 [ 679.855345] ? find_held_lock+0x2b/0x80 [ 679.855381] ? __fget_files+0x203/0x3b0 [ 679.855417] ? lock_release+0xc8/0x290 [ 679.855469] ? selinux_file_ioctl+0xb9/0x280 [ 679.855514] ? __pfx_tty_ioctl+0x10/0x10 [ 679.855556] __x64_sys_ioctl+0x18f/0x210 [ 679.855598] do_syscall_64+0xbf/0x360 [ 679.855640] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 679.855664] RIP: 0033:0x7feedc132b19 [ 679.855683] 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 [ 679.855704] RSP: 002b:00007feed96a8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 679.855726] RAX: ffffffffffffffda RBX: 00007feedc245f60 RCX: 00007feedc132b19 [ 679.855741] RDX: 00000000200001c0 RSI: 0000000000005457 RDI: 0000000000000004 [ 679.855754] RBP: 00007feed96a81d0 R08: 0000000000000000 R09: 0000000000000000 [ 679.855767] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 679.855780] R13: 00007ffe5a016baf R14: 00007feed96a8300 R15: 0000000000022000 [ 679.855844] [ 679.892356] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 679.896000] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 679.896923] misc raw-gadget: fail, usb_gadget_register_driver returned -16 12:40:40 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="020000000300008f", 0x8, 0x1000}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) lsetxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)=@v2={0x2000000, [{0x9, 0x9}, {0x80, 0xfffffffb}]}, 0x14, 0x1) 12:40:40 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5437, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) [ 679.947785] loop7: detected capacity change from 0 to 264192 [ 679.960088] EXT4-fs (loop7): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 2399141891)! [ 679.961024] EXT4-fs (loop7): group descriptors corrupted! 12:40:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000da", 0x2d, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:40:40 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) (fail_nth: 2) [ 680.100531] loop4: detected capacity change from 0 to 512 [ 680.111836] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 12:40:40 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="020000000300008f", 0x8, 0x1000}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) [ 680.203925] loop7: detected capacity change from 0 to 264192 [ 680.223308] FAULT_INJECTION: forcing a failure. [ 680.223308] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 680.224405] CPU: 1 UID: 0 PID: 6788 Comm: syz-executor.1 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 680.224447] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 680.224466] Call Trace: [ 680.224477] [ 680.224491] dump_stack_lvl+0xfa/0x120 [ 680.224550] should_fail_ex+0x4d7/0x5e0 [ 680.224614] _copy_to_user+0x32/0xd0 [ 680.224677] simple_read_from_buffer+0xe0/0x180 [ 680.224743] proc_fail_nth_read+0x189/0x270 [ 680.224810] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 680.224876] ? security_file_permission+0x22/0x90 [ 680.224926] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 680.224988] vfs_read+0x1eb/0xbe0 [ 680.225072] ? __pfx_vfs_read+0x10/0x10 [ 680.225106] ? lock_release+0xc8/0x290 [ 680.225131] ? __fget_files+0x20d/0x3b0 [ 680.225170] ksys_read+0x121/0x240 [ 680.225191] ? __pfx_ksys_read+0x10/0x10 [ 680.225213] ? fput+0x92/0xd0 [ 680.225239] do_syscall_64+0xbf/0x360 [ 680.225264] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 680.225277] RIP: 0033:0x7feedc0e569c [ 680.225288] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 680.225299] RSP: 002b:00007feed96a8170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 680.225312] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007feedc0e569c [ 680.225320] RDX: 000000000000000f RSI: 00007feed96a81e0 RDI: 0000000000000005 [ 680.225327] RBP: 00007feed96a81d0 R08: 0000000000000000 R09: 0000000000000000 [ 680.225335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 680.225342] R13: 00007ffe5a016baf R14: 00007feed96a8300 R15: 0000000000022000 [ 680.225378] [ 680.276789] EXT4-fs (loop7): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 2399141891)! [ 680.278567] EXT4-fs (loop7): group descriptors corrupted! [ 680.440280] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 680.441375] misc raw-gadget: fail, usb_gadget_register_driver returned -16 12:40:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f", 0x44, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:40:49 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5441, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:40:49 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x7fcb}}, './file0\x00'}) ftruncate(r0, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x80800, 0x0) setresuid(0x0, r2, 0x0) fchown(r0, r2, 0xffffffffffffffff) setfsuid(0x0) 12:40:49 executing program 2: syz_emit_ethernet(0x52, &(0x7f0000000000)={@local, @empty, @val={@void, {0x8100, 0x6, 0x1, 0x1}}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, ')hx', 0x18, 0x33, 0x0, @dev={0xfe, 0x80, '\x00', 0x1e}, @ipv4={'\x00', '\xff\xff', @broadcast}, {[], @mld={0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000080)={@multicast, @local, @val={@val={0x9100, 0x6, 0x0, 0x4}, {0x8100, 0x3, 0x1, 0x2}}, {@canfd={0xd, {{0x4, 0x0, 0x1}, 0x1a, 0x1, 0x0, 0x0, "56fea0d3978f07671890ca5b3feb107dd3b54630d194fb49e3b6d94ce4df44e8045997dd2eab87753e8ab44d896c60c51ecb1e85918729afcb26491f220a3227"}}}}, &(0x7f0000000100)={0x1, 0x1, [0x695, 0x43d, 0x143, 0x706]}) 12:40:49 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) 12:40:49 executing program 6: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000fc8e0b4946704d25a0f18393550c433b010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0000000000000000000000000000000000000000000000000000000020002000010000000000000000000000000000000000000004", 0x35, 0x540}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4400}], 0x0, &(0x7f0000014a00)) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x21) 12:40:49 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="020000000300008f", 0x8, 0x1000}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) 12:40:49 executing program 0: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {r1}], 0x2, 0x8000) [ 689.161510] loop7: detected capacity change from 0 to 264192 12:40:49 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="00449de8b9f9f181da21952e9c3ce22173c06d93585a87171ec297296e0bf58271ed51ee01bdcc72197a9e950d69a4ca441f2a9042b9ab9d6de64d4f03c7313c706c00"/83]) newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x34a004, &(0x7f0000000240)={[], [{@obj_type={'obj_type', 0x3d, '-%-'}}, {@measure}, {@appraise}, {@smackfsfloor}, {@obj_role={'obj_role', 0x3d, 'iso9660\x00'}}, {@obj_role={'obj_role', 0x3d, '.['}}]}) [ 689.199491] loop4: detected capacity change from 0 to 512 12:40:49 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0x0) fchown(r0, 0x0, 0x0) r1 = memfd_secret(0x80000) r2 = syz_mount_image$nfs4(&(0x7f0000001040), &(0x7f0000001080)='./file0\x00', 0x3e, 0x4, &(0x7f0000001300)=[{&(0x7f00000010c0)="f433bf7c886568ea85edbdb71bbce4d63405c274c5811de55a7942ee47cd453689b87dc554f0f52de14c7c01a7727209ee48", 0x32}, {&(0x7f0000001100)="7faca7974a9f13bcc87011a824aaeb265746612e5010588612f60ed58f9fb28df1dcdf8575351606d0d0f06cdf9146eaf092fa6e734236d1bde8b8ed99761b2375bf5e837a2e82dc74f7eef90d2ec3a53d8c49462f9c134de190d70e5e0782a4fd828480e93764103f7b1f9edf4bc85f667edd7c5ba7bff7281ca29a29a47c908a9f5cf45b812433dfa3d022702d598727ff817a878910b4a290653c92b10552c4eb0e491d5f00087d927a8ce522c6078ed3a25c66baeecdd78cb150eb60679e17b996647ff5e01c19c354699419d90f36dca4c9343858062f", 0xd9, 0x100}, {&(0x7f0000001200)="a87baed319523d701d67da458f911d6e9d03b6", 0x13, 0x6}, {&(0x7f0000001240)="c65ec614d1c305a4476aeb5546565cd351216f2ac7276e13d94e62151b116dcb3959070364046f30bd4a154b79ee5b1114a4297709bd5ccbea4f00a1a7b2716994dd98fc9f844c14e4a9af5be8962836a2c17469000996c6ee17f4e003b43f30ff9a4b4dec92b41b537ba1445ed207e28fa8cee543a1d40ec5dd5e8e63ec8856caed1a6408d6c664f120", 0x8a, 0x3}], 0x1000004, &(0x7f0000001380)={[], [{@subj_user={'subj_user', 0x3d, ':^/\x00'}}, {@dont_measure}, {@subj_user={'subj_user', 0x3d, '[-&('}}, {@audit}, {@subj_role={'subj_role', 0x3d, ':^/\x00'}}]}) sendfile(r1, r2, &(0x7f0000001400)=0xc8b1, 0x9) write$binfmt_elf64(r1, &(0x7f0000001440)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x5, 0x6, 0x7f, 0x3, 0x2, 0x6, 0xffffffe1, 0x31b, 0x40, 0x167, 0xe6, 0x4, 0x38, 0x1, 0x1, 0xfffd, 0x2608}, [{0x5, 0x0, 0x6, 0x3, 0x274, 0x5, 0x4, 0xfffffffffffffffe}, {0x4, 0xce3e, 0x2, 0x7f, 0x2, 0x3, 0x7, 0x9}], "c122264944dbe32f5e535868e811d80af602443aa628f2a4b254eecc2b2880fed4accee2992729f2e946925e2760d15d292c65d490d669d0b39293d9d4a7823ed59be4c0856396822c9509cc6b2ce07f8d4924e475bfb5e31d33a7b38af7837975d9001d23e65b4e142838ea9f90ea9bcf0162e7f36546d8d479c599673ff373334e86c081ea1e9408e78a8a1f3682a744e68f7a0369eb17b64d9a3330ae4010e7ac1b81704498a661758f464f737d110cb33325ee251273908d45084c8e72", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xb6f) openat$bsg(0xffffffffffffff9c, &(0x7f0000001fc0), 0x100, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE(r0, 0x5000940e, &(0x7f0000000040)={{r0}, "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"}) 12:40:49 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5450, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) [ 689.243166] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: special inode unallocated [ 689.252812] loop5: detected capacity change from 0 to 1 [ 689.266212] loop2: detected capacity change from 0 to 136 [ 689.282465] EXT4-fs (loop4): get root inode failed [ 689.283732] EXT4-fs (loop4): mount failed [ 689.300339] nfs4: Unknown parameter 'subj_user' [ 689.321157] loop5: detected capacity change from 0 to 1 [ 689.322409] loop2: detected capacity change from 0 to 136 12:40:49 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="020000000300008f", 0x8, 0x1000}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) 12:40:49 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x2, &(0x7f00000001c0)) 12:40:49 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x1}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000380)={{0x0, 0x9}}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005540)={{{@in6=@initdev, @in=@local}}, {{@in6=@mcast1}, 0x0, @in=@empty}}, &(0x7f0000005640)=0xe8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$setstatus(r0, 0x4, 0x66400) getsockopt$sock_cred(r2, 0x1, 0x11, 0x0, &(0x7f0000008600)) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000085c0), &(0x7f0000008600)=0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000400)={0x40000000, 0xffff, 0x0, 'queue0\x00', 0x80000000}) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000200)={0x2, {0x5, 0x5, 0x0, 0xffff, 0x1cf, 0x3}}) ioctl$int_in(r5, 0x5452, &(0x7f00000001c0)=0xa0df) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f0000000080)={{0x8, 0x4}, 'port0\x00', 0x8, 0x10040, 0xf46a, 0x8001, 0x8000, 0xfffffffd, 0x1c, 0x0, 0x4, 0x9}) clone3(&(0x7f0000005880)={0x61020100, &(0x7f00000056c0), &(0x7f0000005700), &(0x7f0000005740), {0x34}, &(0x7f0000005780)=""/85, 0x55, &(0x7f0000005800)=""/32, &(0x7f0000005840)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8}, 0x58) [ 689.348803] nfs4: Unknown parameter 'subj_user' 12:40:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f", 0x44, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:40:50 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0472661aab679f436d6e9ca67156c209d1f78cdb4012bc041501aec25e0808cff75cf81a873dd0ea78b114824c3796384dbbdbcf14d0000058bbccaec1f0025d9af762f86213ecd18c7962ac6e60d41fbe7c33850a44ebdc79acc85ae08cce8f2042500ad2d53b68dc6f9c99db59c39c95a75700000000000000"]) 12:40:50 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5451, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:40:50 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0x4) ftruncate(r0, 0x0) fchown(r0, 0x0, 0x0) 12:40:50 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="020000000300008f", 0x8, 0x1000}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) [ 689.517870] loop4: detected capacity change from 0 to 512 [ 689.537380] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: special inode unallocated [ 689.542467] EXT4-fs (loop4): get root inode failed [ 689.543023] EXT4-fs (loop4): mount failed [ 689.632476] loop7: detected capacity change from 0 to 264192 [ 689.644295] loop2: detected capacity change from 0 to 512 [ 689.650313] ext4: Unknown parameter 'rf«gŸCmnœ¦qV Ñ÷ŒÛ@¼®Â^Ï÷\ø‡' 12:41:01 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b2f, &(0x7f00000001c0)) 12:41:01 executing program 0: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {r1}], 0x2, 0x8000) 12:41:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f", 0x44, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:41:01 executing program 2: madvise(&(0x7f0000904000/0x3000)=nil, 0x3000, 0x10) mlock(&(0x7f0000f13000/0x1000)=nil, 0x1000) mlock2(&(0x7f00008b6000/0x2000)=nil, 0x2000, 0x0) madvise(&(0x7f00008b6000/0x3000)=nil, 0x3000, 0x12) mlock(&(0x7f00008b6000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mlock(&(0x7f00007fd000/0x3000)=nil, 0x3000) munmap(&(0x7f00008f9000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) 12:41:01 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x1}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000380)={{0x0, 0x9}}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005540)={{{@in6=@initdev, @in=@local}}, {{@in6=@mcast1}, 0x0, @in=@empty}}, &(0x7f0000005640)=0xe8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$setstatus(r0, 0x4, 0x66400) getsockopt$sock_cred(r2, 0x1, 0x11, 0x0, &(0x7f0000008600)) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000085c0), &(0x7f0000008600)=0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000400)={0x40000000, 0xffff, 0x0, 'queue0\x00', 0x80000000}) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000200)={0x2, {0x5, 0x5, 0x0, 0xffff, 0x1cf, 0x3}}) ioctl$int_in(r5, 0x5452, &(0x7f00000001c0)=0xa0df) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f0000000080)={{0x8, 0x4}, 'port0\x00', 0x8, 0x10040, 0xf46a, 0x8001, 0x8000, 0xfffffffd, 0x1c, 0x0, 0x4, 0x9}) clone3(&(0x7f0000005880)={0x61020100, &(0x7f00000056c0), &(0x7f0000005700), &(0x7f0000005740), {0x34}, &(0x7f0000005780)=""/85, 0x55, &(0x7f0000005800)=""/32, &(0x7f0000005840)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8}, 0x58) 12:41:01 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fallocate(r0, 0x4, 0x20, 0x3) fchown(r0, r1, 0x0) 12:41:01 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', 0x0, 0x0, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="020000000300008f", 0x8, 0x1000}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) 12:41:01 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5452, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) [ 700.764353] loop7: detected capacity change from 0 to 264192 [ 700.766105] loop4: detected capacity change from 0 to 512 [ 700.796006] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: special inode unallocated 12:41:01 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0x0) lseek(r0, 0x7f, 0x0) fchown(r0, 0x0, 0x0) 12:41:01 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b30, &(0x7f00000001c0)) [ 700.811182] EXT4-fs (loop4): get root inode failed [ 700.812034] EXT4-fs (loop4): mount failed 12:41:01 executing program 2: syz_emit_ethernet(0xb2, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @remote, @void, {@mpls_uc={0x8847, {[{0xffff}], @generic="78b97036918cd95526b0f594ce3c3b5a4c8643200d14eb887d6321054af803d06bb5d23513a24d1e90ceefcb4bbc0849e166d81fe8d9b5db0b2a1d1b8f5534943ceb86b58522010c319a7c59aa63ffb561e41cbc1f3517b5f9cbd5e07e88501c0a355beb4451d815f6b5bc913de1632a6271728d014745a47b508b8dc7c16d862b46433ce9b3606c20e6253793558694eee77dbccc91cbb4cb6e7825ced26b91"}}}}, 0x0) r0 = epoll_create(0x6) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x4}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) dup3(r2, r3, 0x0) recvmmsg(r1, &(0x7f0000004580)=[{{&(0x7f00000000c0)=@phonet, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/74, 0x4a}, {&(0x7f00000001c0)=""/84, 0x54}, {&(0x7f0000000240)=""/107, 0x6b}, {&(0x7f00000002c0)=""/226, 0xe2}], 0x4, &(0x7f0000000400)=""/4096, 0x1000}, 0x2}, {{&(0x7f0000001400)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @loopback}}, 0x80, &(0x7f0000002680)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/158, 0x9e}, {&(0x7f0000002540)=""/137, 0x89}, {&(0x7f0000002600)=""/123, 0x7b}], 0x4, &(0x7f00000026c0)=""/146, 0x92}, 0xff}, {{&(0x7f0000002780)=@can, 0x80, &(0x7f0000002d80)=[{&(0x7f0000002800)=""/203, 0xcb}, {&(0x7f0000002900)=""/83, 0x53}, {&(0x7f0000002980)=""/2, 0x2}, {&(0x7f00000029c0)=""/233, 0xe9}, {&(0x7f0000002ac0)=""/129, 0x81}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/11, 0xb}, {&(0x7f0000002c00)=""/11, 0xb}, {&(0x7f0000002c40)=""/77, 0x4d}, {&(0x7f0000002cc0)=""/189, 0xbd}], 0xa, &(0x7f0000002e40)=""/102, 0x66}, 0x6}, {{&(0x7f0000002ec0)=@l2tp6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000004240)=[{&(0x7f0000002f40)=""/4096, 0x1000}, {&(0x7f0000003f40)=""/207, 0xcf}, {&(0x7f0000004040)=""/187, 0xbb}, {&(0x7f0000004100)=""/57, 0x39}, {&(0x7f0000004140)=""/41, 0x29}, {&(0x7f0000004180)=""/170, 0xaa}], 0x6, &(0x7f00000042c0)=""/129, 0x81}, 0x2}, {{&(0x7f0000004380)=@nfc, 0x80, &(0x7f00000044c0)=[{&(0x7f0000004400)=""/191, 0xbf}], 0x1, &(0x7f0000004500)=""/128, 0x80}, 0x4}], 0x5, 0x2000, 0x0) 12:41:01 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', 0x0, 0x0, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="020000000300008f", 0x8, 0x1000}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) 12:41:01 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x545d, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:41:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) [ 701.051500] loop7: detected capacity change from 0 to 264192 [ 701.098967] loop4: detected capacity change from 0 to 512 [ 701.122316] EXT4-fs (loop4): invalid first ino: 0 12:41:12 executing program 0: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {r1}], 0x2, 0x8000) 12:41:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:41:12 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSETLED(r0, 0x4b32, 0x9) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYRESHEX=r0, @ANYRES32=r1], 0x389) 12:41:12 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x7, 0x0) fcntl$addseals(r1, 0x409, 0xb) fchown(r0, 0x0, 0x0) 12:41:12 executing program 2: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000140)=[{&(0x7f0000000000)="8f40743c471aa3b4e7041ad317e4f00f879aa123dafe895c75ee4a6a4e3b935d5f7aacad7acebb7a2b94a5e9ed50da254480b2c5424ecd28c68bbad19ca5b3b467d3b7ba5811e7a50c605847d71d94a2ce488ee9e3856a5a3ac6f612aff622b2d2f05a7be5e97c059ea34295f044107c76912cfa901c7e4fe02bf83d1f6db3ef2591df2b6eea2c0dd1a0a6797b70becddd2fa1", 0x93}, {&(0x7f00000000c0)="7c80e3c15d9538978a14bbb6b9d1c7f54a7552575550297d81a806d5df96885cbd4e5775e38464004e48462625bf654ab166705de3696d904c745523ef4289d4eeeb6461a07bff3c0dc5cfa5673a83", 0x4f}], 0x2, 0xa) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000002c0)={&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180)="4102afefd0e40add1ec1111a83b921d95c66b3d1d2b8eaf545db8ce282c7de2f88d1f8f674ab2761d6e48586cff8fe9861539e62d13ea26a8f0266bdd7a1bd8d7ad05c75e1f78febab1943849c1c661355b0b8427ac54c045d1dadc5d59196c56400a214dbf95361cbb7cee8a8d35b10697abe0571ada02751307b8a97fd0058d888ffb0669444020f134172af742941c6def76822954635b15a9433a8b364fc710d162f1931bc3ebc5b", 0xaa, r1}, 0x68) writev(r0, &(0x7f00000009c0)=[{&(0x7f00000003c0)="a8163457d106c96bed4d72f692e87fa1507b2ced151ac3e63172a22126f61c5110192bb8e64f7286981f159780f138b7c9f278a83d63412f372f2d9b50a0d25125a4dde4f483a7f87e01d163a8d16fb85874bbe7408de816d3926f56df3dddd155712b3dc4a020e5f04f316c3dbca6a111a683d41d6d0bc7ae918f91032e2e1de5e11928f09a0093bc260992c095b1313d56903eebfb8686c9cde8eaf8b28831ae9e09ac1ea1490fb17e658fa23067694f0b75528d93f5f1e2cc8700a7000b84b017e92dfa26771fce97ce5c56af4b6924d1db", 0xd3}, {&(0x7f00000004c0)="5a740580d829b027807380377ee87a3fcdd0f31013b4479e1cd963b10629b881a4fb3759f9cb0dc044c50ad5e4b15319f678ba9b78b0b675ae31462441a1c122f00988f87537e804c305dc60ee0dc1cae5b979d6fc107c96279a369408a3d9eaf6f5ddbd54dddc9c6babec9dc7e7537f65f01e081438796e61e46ba95effbd50e95ac951b9bb59edacfc9adb3b9a16c95fe00d473e96b7b6226357256a2ad625f4bf48c18ed4d7ccbf0c5ee8484062973d673d8f891f7cae4871a282fe7f3b464bb9d637ec55971db35ff612e7270350fc289aa4c63c4cc46a571a577265bd871b0815232b", 0xe5}, {&(0x7f00000005c0)="60e3f4e60976aa661cf5a24861cb02b6134cf75f8b136fc0056e88f12c1592070adf9ccd853f7220f370a41fb195686c83c728dc2da1b0e2eb7555ec2ae75e6296b26b31da99d0611d4a5d789baf242b00ffcccd6279dbfe916958d569530d34351f6c40d3eaed7059cb7a77256c485148d10d27792197c278f1d91db1ce09cdc01a2a9c8b58051ee334c26dffbb661f877ea0df9546ab0854f7df8215405df9410afaa0002f0586bbd7a83c474ca3d88ffd77c7c850b5dab09052b069658cd307327d82dd507949ac8dde5d580fc60f8488fed69186a4a3c675976b2bd9bf4fff6e157f67f202e33ecabba89b952706d50cd3b2", 0xf4}, {&(0x7f00000006c0)="eb67cfbb0afba67a2a95c0c845943606de6d0b58479068c25d95718977ba26e3b62eca8631da65fa30d4f82e10887cad6f54c2959184ecaa433948352d0c713bf9a6bc3d8d0aaa47f19d326532894b43f9f19df3ba7bcc17c6cce5bde183672cc6520017e57843af30afb116b5fb5ca0521e60012632c003589d5af148b782d048e45f4b53a0d694c9c4c8098c0ff46164926b01ecd1f96d26a724cb30c644d9a9191b8ebb390c7cabe491548490e85fa2800f93", 0xb4}, {&(0x7f0000000780)="b50b2b872e3b41c152f59043cf1e74305167de6c5e65d58a1b9a9429664fc0e5fcb46e3ec68526b73b703e8a4b323b34ab31bb7026c5bee5050993e47daca4a44821336b17737e2443ec3d081b7564f483d30270e70e4c11f113cb7417faa1b35c9c8eede533706b5cfb9db6cce61b67358169f35ad1b81cbd211e6b5a0f50561342a2767b2c90c4c2f8292afa82e71b0a5ea32f5b1c540fc23721416104c9566eb248b889d79746d35e0207c01ec032c078a9c0cbc7572ecd49bbf44979b17bf9c37ca710a2c86a1ca5c1a6", 0xcc}, {&(0x7f0000000880)="c4c70d38392776872aa2c3b8897efce808421790eca5362ec0d64ddae8572bd3305c03d81355a5c996a5f7f377932a6a5e377caab05fb6fe6ce7f1", 0x3b}, {&(0x7f00000008c0)="fcab4100eb2a97c802262f31acc00bbaf58abd819938ec93d8876c4c938b6d47181dcab2bcce98db52dd2bd51ea401f84aeea15332b05c50bc0c6aed5a01726793ec019e8a2c2e0b17a384abfec3e64563c207cc12d17938b05e01eba1a41e24805f2e8764cf0b70c383e9b408887c1325f5e176ba0a68caec575cc08497b5d785e910a513b0b8f5e21f92a700c2e4d395170e22df6a76e1554409fb2906dc4b5daa4381047211fd1e0e9e2440695a4e5087829055e9333786ed3be4fb13412623deababcebcabb8991e76da71685738d519e60801556e6733e8c3234880f51688a630f9e0", 0xe5}], 0x7) r2 = openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000240), 0x2, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000340)={0x9, 0xf142, 0x5, 0x8, 0x7fffffff, 0x101}) creat(&(0x7f0000000380)='./file0\x00', 0x8) perf_event_open$cgroup(&(0x7f0000001380)={0x0, 0x80, 0x5, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f1b, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, r0, 0x0, 0xffffffffffffffff, 0x6) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r3, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r3, r4, 0x0, 0x68e146a1) sendmsg$inet6(r3, &(0x7f0000000e40)={&(0x7f0000000a40)={0xa, 0x4e20, 0x8, @empty, 0x81}, 0x1c, &(0x7f0000000d40)=[{&(0x7f0000000a80)="7778b1eb94534561ec246eab947a2bf77c017b383a2929", 0x17}, {&(0x7f0000000ac0)="b8d93edaf9ee693c02c693f5dc04cceb73e47367c335e5a6fe47eb12c984f96d8e8205c509a786e5ee424e5e9abdf946d521b16177626a0f8ddd8614b7b2070b93ed3f59d6401bcafea260", 0x4b}, {&(0x7f0000000b40)="96d0097da96b8ff55ff4c81f79e507bc6892a620a042ce79794de572719d49be618b04824c6728b541e9ad61dfe1f67afed4501f84b67f6ccf7f4058f1915b4959a53ff9028ccf3e88a65ec378b04dcc3c4992f6033acd0a699b22644fb49123016b412c66a648ab4e8f4261fa51fba1de2346921813e13365a5ddcdaca9d09520ef6e6fd4238b46f6ad9d745f48db6ea00bde01ca99e47ef8ae74262b141d1a2ca6f67d5f6a7cc7fda27473276a9484545832e77cf1eb80c8ff83eae46e1684d54f03f478ced469801599e362fb4b32778eeb8a6f34c35f47178a9c6569339af554c5ca5a2caa0221b4767f7b8e74728715bb165c245bb8", 0xf8}, {&(0x7f0000000c40)="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", 0xfe}], 0x4, &(0x7f0000000d80)=[@dstopts={{0x90, 0x29, 0x37, {0x32, 0xe, '\x00', [@enc_lim={0x4, 0x1, 0x2f}, @generic={0x0, 0x5e, "ab64859bd607b38a9f267111b7bc2cb14b559da8841b9504fd3e4a51aa6e904f516e68b497cfb7cbf34b14f9ef1f4f9edd7f054b06486c4feafc598f116c960e37eddf44965d451b17a568813b320db507a49194acc4d2f9705e32be926e"}, @ra={0x5, 0x2, 0x9}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1]}}}, @hoplimit_2292={{0x14}}], 0xa8}, 0x48080) 12:41:12 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5460, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:41:12 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b31, &(0x7f00000001c0)) 12:41:12 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', 0x0, 0x0, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="020000000300008f", 0x8, 0x1000}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) [ 711.914048] loop7: detected capacity change from 0 to 264192 [ 711.920502] loop4: detected capacity change from 0 to 512 [ 711.940257] EXT4-fs (loop4): invalid first ino: 0 12:41:12 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5600, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:41:12 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) 12:41:12 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x204a80, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x81, 0xa3, 0x6, 0x6, 0x0, 0x1, 0x802, 0x9, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x7, 0x10001}, 0x800, 0xffff, 0x5, 0x0, 0x6, 0x8, 0x8, 0x0, 0x800, 0x0, 0xb57}, 0x0, 0xb, r0, 0x1) clone3(&(0x7f0000000240)={0x30001100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 12:41:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:41:12 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b32, &(0x7f00000001c0)) 12:41:12 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000040)=""/179, 0xb3, 0x2000, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) fchown(r0, 0x0, 0x0) [ 712.160425] No source specified [ 712.176346] loop4: detected capacity change from 0 to 512 [ 712.193222] EXT4-fs (loop4): invalid first ino: 0 12:41:12 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) 12:41:12 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5601, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) [ 712.372848] No source specified 12:41:24 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b31, &(0x7f00000001c0)) 12:41:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:41:24 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b33, &(0x7f00000001c0)) 12:41:24 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$incfs_metadata(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000380)="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", 0xfbd, 0x0) 12:41:24 executing program 0: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {}, {r1}], 0x3, 0x8000) 12:41:24 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0x0) fchown(r0, 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @loopback}}, &(0x7f0000000080)=0x1c, 0x80800) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x5e71, @mcast1, 0x7}, 0x1c) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) sendfile(r1, r2, &(0x7f00000000c0)=0xd2, 0x2200c097) 12:41:24 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5602, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:41:24 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) 12:41:24 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b31, &(0x7f00000001c0)) [ 723.981158] loop4: detected capacity change from 0 to 512 12:41:24 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b34, &(0x7f00000001c0)) [ 724.019306] No source specified [ 724.022458] EXT4-fs (loop4): unsupported inode size: 0 [ 724.023327] EXT4-fs (loop4): blocksize: 2048 12:41:24 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5603, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:41:24 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b31, &(0x7f00000001c0)) 12:41:24 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b35, &(0x7f00000001c0)) 12:41:24 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="020000000300008f", 0x8, 0x1000}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) 12:41:24 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0x0) fchown(r0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x8, 0x1) 12:41:24 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b33, &(0x7f00000001c0)) [ 724.206467] loop7: detected capacity change from 0 to 16 [ 724.214038] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:41:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:41:35 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) eventfd2(0x80000001, 0x0) 12:41:35 executing program 0: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {}, {r1}], 0x3, 0x8000) 12:41:35 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b33, &(0x7f00000001c0)) 12:41:35 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b36, &(0x7f00000001c0)) 12:41:35 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5605, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:41:35 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@FILEID_BTRFS_WITH_PARENT_ROOT={0x28, 0x4e, {0x200, 0x7, 0x3, 0x202f743b, 0x200}}, &(0x7f00000000c0), 0x1000) r1 = memfd_create(&(0x7f0000000180)=':^1\x02\x1d\x04`\xe1\xb4n\xd9\xf6\xac\xd8\x98\x055z$ E\xb2\x91\xc6\x8a\xc4\xe5\x12\\\x9fl%\xef\xd1\xc3\xc0\xa3\xe2\xa1\xfcw\xb0\xfc3\x1c\xc0G\xb4\x86j\x00\x8dY\x11d\xb7L\xf9\xb0\xd2\xb8\x8b*!\x84\xa7\xb8v\xf5\x8a\xc4\x963\x93\x19\xb2;\xd7L/.\x8b\xfaX\x99%2\x9283_^\x93\xc9\x9f\xf01d\xbeK\x9b\xa6\xa8>\xf7)\x944\x05\xb9\xc4\xca\xdf\xef\xd5\xea,\xb8\x03\x00\x85\xa1uH*\x81\xee\xc3X\xbb7\x1f\xa7\xb4)w;!\xa2C\x9a:\xe3F32\xe6\x13\x81\xe5x\x17\x81A{\xb2\x16\xc7\x122\xc3u\xeb\xa2\xd71\xf4\xbd\xdapy\xab\xcb\xcd\x1a+\xa4\x80[\x89\xec\xc3\x99D\x85\x82\xf1_l\xcbZ\xd7>P\xc43[\xd4\x9fM*\xc6\x06K', 0x7) ftruncate(r1, 0x0) fchown(r1, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000048c0)='./file0\x00', 0x100, 0xd0) sendmsg$IPSET_CMD_DESTROY(r2, &(0x7f0000004a00)={&(0x7f0000004900)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000049c0)={&(0x7f0000004940)={0x54, 0x3, 0x6, 0x201, 0x0, 0x0, {0x5}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) 12:41:35 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) 12:41:35 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5606, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) [ 735.062831] loop7: detected capacity change from 0 to 4 [ 735.076654] loop4: detected capacity change from 0 to 512 12:41:35 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b37, &(0x7f00000001c0)) 12:41:35 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b33, &(0x7f00000001c0)) [ 735.081910] EXT4-fs (loop7): Can't read superblock on 2nd try [ 735.105106] EXT4-fs (loop4): unsupported inode size: 0 [ 735.106268] EXT4-fs (loop4): blocksize: 2048 12:41:35 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5607, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:41:35 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, r1, 0x1, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) 12:41:35 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r0, 0x8008f512, &(0x7f0000000040)) ftruncate(r0, 0x0) fchown(r0, 0x0, 0x0) 12:41:35 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b3a, &(0x7f00000001c0)) 12:41:35 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) [ 735.238178] loop7: detected capacity change from 0 to 4 [ 735.243000] EXT4-fs (loop7): Can't read superblock on 2nd try 12:41:47 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b3b, &(0x7f00000001c0)) 12:41:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5608, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:41:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:41:47 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) 12:41:47 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b3a, &(0x7f00000001c0)) 12:41:47 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x4b33, &(0x7f00000001c0)) 12:41:47 executing program 0: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {}, {r1}], 0x3, 0x8000) 12:41:47 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x6) r1 = gettid() get_robust_list(r1, 0x0, &(0x7f0000000380)) syz_open_procfs(r1, &(0x7f0000000040)='cpuset\x00') socket$inet(0x2, 0x6, 0x9) ftruncate(r0, 0x0) fchown(r0, 0x0, 0x0) [ 747.470510] loop4: detected capacity change from 0 to 512 [ 747.476536] EXT4-fs (loop4): unsupported inode size: 0 [ 747.477369] EXT4-fs (loop4): blocksize: 2048 [ 747.490542] loop7: detected capacity change from 0 to 4 12:41:48 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x4b33, &(0x7f00000001c0)) [ 747.514976] EXT4-fs (loop7): Can't read superblock on 2nd try 12:41:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:41:48 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b3a, &(0x7f00000001c0)) 12:41:48 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5609, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:41:48 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b3c, &(0x7f00000001c0)) 12:41:48 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) 12:41:48 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x4b33, &(0x7f00000001c0)) 12:41:48 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b3a, &(0x7f00000001c0)) [ 747.732487] loop4: detected capacity change from 0 to 512 [ 747.756474] EXT4-fs (loop4): unsupported inode size: 0 [ 747.756501] EXT4-fs (loop4): blocksize: 2048 12:41:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:41:48 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b3d, &(0x7f00000001c0)) [ 747.803003] loop7: detected capacity change from 0 to 16 [ 747.820257] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:41:48 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) 12:41:48 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0x0) fchown(r0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) close(r1) 12:41:48 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b33, &(0x7f00000001c0)) 12:41:48 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b3b, &(0x7f00000001c0)) [ 748.062162] loop7: detected capacity change from 0 to 4 [ 748.078544] loop4: detected capacity change from 0 to 512 [ 748.089454] EXT4-fs (loop7): Can't read superblock on 2nd try [ 748.124120] EXT4-fs (loop4): unsupported inode size: 0 [ 748.124998] EXT4-fs (loop4): blocksize: 2048 12:41:58 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x560a, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:41:58 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) 12:41:58 executing program 0: mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x6509}, {r0}], 0x2, 0x8000) 12:41:58 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0x0) fchown(r0, 0x0, 0x0) syz_open_procfs$userns(0xffffffffffffffff, &(0x7f00000000c0)) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, 0xee00, r1) 12:41:58 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b3b, &(0x7f00000001c0)) 12:41:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:41:58 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b33, &(0x7f00000001c0)) 12:41:58 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b40, &(0x7f00000001c0)) 12:41:58 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x560b, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) [ 758.424033] loop4: detected capacity change from 0 to 512 [ 758.433318] EXT4-fs (loop4): unsupported inode size: 0 [ 758.433773] EXT4-fs (loop4): blocksize: 2048 [ 758.456450] loop7: detected capacity change from 0 to 4 [ 758.473737] EXT4-fs (loop7): Can't read superblock on 2nd try 12:41:59 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) memfd_create(&(0x7f0000000040)=':^/\x00', 0xf) ftruncate(r0, 0x0) fchown(r0, 0x0, 0x0) ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) 12:42:17 executing program 0: mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x6509}, {r0}], 0x2, 0x8000) 12:42:17 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.bfq.avg_queue_size\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in=@remote, @in6=@initdev}}, {{@in=@private}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) fsetxattr$system_posix_acl(r2, &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000001ac0)={{}, {}, [], {}, [{0x8, 0x0, r5}]}, 0x2c, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x400) statx(r1, &(0x7f0000000300)='./file0\x00', 0x400, 0x20, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r4, r6) 12:42:17 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x560c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:42:17 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b3b, &(0x7f00000001c0)) 12:42:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:42:17 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b33, &(0x7f00000001c0)) 12:42:17 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b41, &(0x7f00000001c0)) 12:42:17 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) [ 777.053908] loop7: detected capacity change from 0 to 4 [ 777.055526] loop4: detected capacity change from 0 to 512 12:42:17 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b33, &(0x7f00000001c0)) [ 777.071258] EXT4-fs (loop7): Can't read superblock on 2nd try [ 777.074785] EXT4-fs (loop4): unsupported inode size: 0 [ 777.075646] EXT4-fs (loop4): blocksize: 2048 12:42:17 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b44, &(0x7f00000001c0)) 12:42:17 executing program 5: r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000040)='.pending_reads\x00', 0x0, 0x41) r1 = epoll_create(0x6) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x4}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000080)) r3 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0x0) fchown(r3, 0x0, 0x0) getdents(r0, &(0x7f00000000c0)=""/191, 0xbf) 12:42:17 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b41, &(0x7f00000001c0)) 12:42:17 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x560d, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:42:17 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b45, &(0x7f00000001c0)) 12:42:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:42:17 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) [ 777.296854] loop4: detected capacity change from 0 to 512 [ 777.298865] loop7: detected capacity change from 0 to 16 [ 777.319747] EXT4-fs (loop4): unsupported inode size: 0 [ 777.320562] EXT4-fs (loop4): blocksize: 2048 [ 777.357939] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 12:42:26 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b33, &(0x7f00000001c0)) 12:42:26 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b46, &(0x7f00000001c0)) 12:42:26 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0xffffffffffffffff) fchown(r0, 0x0, 0x0) 12:42:26 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x560e, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:42:26 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) 12:42:26 executing program 0: mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x6509}, {r0}], 0x2, 0x8000) 12:42:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:42:26 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b41, &(0x7f00000001c0)) [ 786.454474] loop7: detected capacity change from 0 to 16 [ 786.461653] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 786.491127] loop4: detected capacity change from 0 to 512 [ 786.516325] EXT4-fs (loop4): unsupported inode size: 0 [ 786.517345] EXT4-fs (loop4): blocksize: 2048 12:42:27 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) [ 786.541278] loop7: detected capacity change from 0 to 16 [ 786.545745] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 12:42:27 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x560f, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:42:27 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b33, &(0x7f00000001c0)) 12:42:27 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{0x0, 0x0, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) 12:42:27 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b47, &(0x7f00000001c0)) 12:42:27 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b41, &(0x7f00000001c0)) 12:42:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) [ 786.639008] loop7: detected capacity change from 0 to 16 [ 786.670619] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 786.690563] loop4: detected capacity change from 0 to 512 12:42:27 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b33, &(0x7f00000001c0)) [ 786.698782] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 12:42:27 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x40049409, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:42:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:42:27 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b48, &(0x7f00000001c0)) 12:42:27 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b33, &(0x7f00000001c0)) [ 786.794254] loop4: detected capacity change from 0 to 512 [ 786.801813] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 12:42:40 executing program 0: mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x6509}, {r0}], 0x3, 0x8000) 12:42:40 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{0x0, 0x0, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) 12:42:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}]}) 12:42:40 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b45, &(0x7f00000001c0)) 12:42:40 executing program 2: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b33, &(0x7f00000001c0)) 12:42:40 executing program 5: r0 = creat(&(0x7f0000000000)='./cgroup/pids.max\x00', 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/diskstats\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6) r2 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r2, 0x0) fchown(r2, 0x0, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f00000002c0)={"c215087da4b26aea30fba249a73a966a", 0x0, 0x0, {0x7, 0x74}, {0xffffffffffffff00, 0x8}, 0x4, [0x6, 0xfffffffffffffffc, 0xd6, 0x8000, 0x40, 0xc, 0x0, 0x8803, 0x80000000, 0x4, 0x9, 0x1ff, 0x2, 0x3]}) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f00000003c0)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f0000000400)={"f1c02c18e733a6a91db0d3706f88bcb3", r4, r5, {0x7f, 0xfe92}, {0x0, 0xe827}, 0x1fcc, [0x7fffffff, 0x6, 0x400040000, 0x3, 0xffffffff, 0x0, 0x6cb1, 0x7fe, 0x1, 0x690, 0x10001, 0x9, 0x3, 0x1, 0x1, 0x6]}) 12:42:40 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x40086602, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:42:40 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b49, &(0x7f00000001c0)) 12:42:40 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) write$binfmt_misc(r1, &(0x7f0000000040)={'syz0', "f256"}, 0x6) ftruncate(r0, 0x0) fchown(r0, 0x0, 0x0) 12:42:40 executing program 2: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b33, &(0x7f00000001c0)) [ 799.591886] loop4: detected capacity change from 0 to 512 [ 799.601468] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 799.628530] loop7: detected capacity change from 0 to 16 [ 799.647174] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 12:42:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, 0x0) 12:42:40 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x40087602, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:42:40 executing program 2: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b33, &(0x7f00000001c0)) 12:42:40 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b45, &(0x7f00000001c0)) [ 799.733555] loop4: detected capacity change from 0 to 512 12:42:50 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4a, &(0x7f00000001c0)) 12:42:50 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x401c5820, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:42:50 executing program 0: mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x6509}, {r0}], 0x3, 0x8000) 12:42:50 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b45, &(0x7f00000001c0)) 12:42:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, 0x0) 12:42:50 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b33, &(0x7f00000001c0)) 12:42:50 executing program 5: ftruncate(0xffffffffffffffff, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) 12:42:50 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{0x0, 0x0, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) [ 809.826086] loop7: detected capacity change from 0 to 16 [ 809.832161] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 12:42:50 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b44, &(0x7f00000001c0)) 12:42:50 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040), 0x0, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) [ 809.889355] loop4: detected capacity change from 0 to 512 12:42:50 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4b, &(0x7f00000001c0)) [ 809.938121] loop7: detected capacity change from 0 to 16 [ 809.947404] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 12:42:50 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fchdir(r1) fchown(r0, 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ftruncate(r2, 0x0) 12:42:50 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4020940d, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:42:50 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b44, &(0x7f00000001c0)) 12:43:03 executing program 0: mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x6509}, {r0}], 0x3, 0x8000) 12:43:03 executing program 5: utimes(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={{0x77359400}, {0x77359400}}) r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0x0) ioctl$BLKREPORTZONE(0xffffffffffffffff, 0xc0101282, &(0x7f0000000040)={0x100, 0x8, 0x0, [{0x101, 0x1d1a80000, 0x2, 0x6, 0x8, 0x46, 0x10}, {0x8000000000000, 0x100, 0xfffffffffffff5d3, 0xb5, 0x0, 0x24, 0x5}, {0x1ff, 0xffffffffa335a1fe, 0x2, 0x2, 0x8, 0x2, 0xc}, {0x6, 0x80000000, 0x7f, 0xc7, 0x5, 0x8, 0x6b}, {0x0, 0x6, 0x3, 0x0, 0x1, 0x4, 0x8}, {0x0, 0x9, 0x44, 0x8f, 0x80, 0x5, 0x8}, {0x7c5f, 0x10000, 0xacc, 0x3f, 0x20, 0xcd, 0x6}, {0x4, 0x5, 0x0, 0xc9, 0x1, 0x7, 0x3}]}) fchown(r0, 0x0, 0x0) 12:43:03 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040), 0x0, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) 12:43:03 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b33, &(0x7f00000001c0)) 12:43:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, 0x0) 12:43:03 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4c, &(0x7f00000001c0)) 12:43:03 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b44, &(0x7f00000001c0)) 12:43:03 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x80045432, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:43:03 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b33, &(0x7f00000001c0)) [ 823.029265] loop7: detected capacity change from 0 to 16 [ 823.045673] loop4: detected capacity change from 0 to 512 [ 823.049414] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 12:43:03 executing program 5: r0 = memfd_create(&(0x7f0000000080)='\\\xc1\f\xbbb\xeb\x03\x00\xd8WO\xf9\xde\x10\x06\x00\x00\x00\x00\x00\x00\x00\x10\xd8\x1a\xf0\xadH\x06\x99\xed\xdf\xb2\xfb\x8e\x89\xae\xf9\xba0W\x80q\x015\xad\x89\xb7e\x95#z*\xff\v\x05\x00\x00\x00\xb8 Z\xadqP,b\x13\x95\xe6{k\xf5\x12\xf2\x1e', 0x5) ftruncate(r0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) fsync(r1) dup(r1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) copy_file_range(r2, 0x0, 0xffffffffffffffff, &(0x7f0000000000)=0x3, 0xffffffff, 0x0) fchown(r0, 0x0, 0x0) 12:43:03 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x80045440, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:43:03 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4d, &(0x7f00000001c0)) 12:43:03 executing program 6: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fchdir(r1) fchown(r0, 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ftruncate(r2, 0x0) 12:43:03 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040), 0x0, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) 12:43:03 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b33, &(0x7f00000001c0)) 12:43:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}]}) [ 823.240213] loop7: detected capacity change from 0 to 16 [ 823.253124] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 823.275993] loop4: detected capacity change from 0 to 512 [ 823.330912] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 823.362035] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 12:43:13 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4e, &(0x7f00000001c0)) 12:43:13 executing program 0: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) 12:43:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}]}) 12:43:13 executing program 5: ioctl$F2FS_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0xf50f, 0x0) r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0x0) fchown(r0, 0x0, 0x0) 12:43:13 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b33, &(0x7f00000001c0)) 12:43:13 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x80085610, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:43:13 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002", 0x1d, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) 12:43:13 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4b, &(0x7f00000001c0)) [ 832.931702] loop4: detected capacity change from 0 to 512 [ 832.958181] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 12:43:13 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b33, &(0x7f00000001c0)) [ 832.994922] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 833.023439] loop7: detected capacity change from 0 to 16 12:43:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}]}) [ 833.045355] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 12:43:13 executing program 5: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f00000000c0)='.log\x00', 0x105000, 0x1c) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r0, 0x7, &(0x7f00000001c0), 0x1) r1 = memfd_create(&(0x7f0000000440)=':^a\xae', 0x2) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) umount2(&(0x7f0000000380)='./file0\x00', 0x4) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r3, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r3, r4, 0x0, 0x68e146a1) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f00000002c0)=ANY=[@ANYBLOB="0100000001000000180000008d98e54cef9bfb8494294c06215cb22f1cb4ccdfc024b1d06288daaa625433d319efcf50e5a8de4771ee3cd5d35f496675ce6056ea13978dc5568ef888d4f0d1298483602252a049acc32933710fa3e23494fb283cead04aff333c30a30b95c66c8fcaf98a040a286b4d9194a97a50ac66dccae4117e5e94bd9335f4471584c3e0db1544198235561c7e4f", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) fchown(r1, r2, 0x0) creat(&(0x7f0000000200)='./file0\x00', 0x20) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r6, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r6, r7, 0x0, 0x68e146a1) io_uring_register$IORING_UNREGISTER_FILES(r6, 0x3, 0x0, 0x0) renameat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00') [ 833.067633] loop4: detected capacity change from 0 to 512 [ 833.090673] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 12:43:13 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4b, &(0x7f00000001c0)) 12:43:13 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b52, &(0x7f00000001c0)) 12:43:13 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x80086601, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:43:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x174}}, {@journal_ioprio}]}) [ 833.145095] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 12:43:13 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x4b33, &(0x7f00000001c0)) [ 833.251682] loop4: detected capacity change from 0 to 512 [ 833.288839] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 833.390550] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 12:43:25 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4b, &(0x7f00000001c0)) 12:43:25 executing program 5: r0 = memfd_create(&(0x7f0000000140)=':^/\x00\xc9aTx\xa1a\x12\xa3\xb6R\x9cR\xb1\x9a\xcf\xa4r\xees\x8dC\x05m\xa5zN\x88\x1f1\xa4\xf3\xabK\xbaJ\x01F\xd6`#Y\x80f\x1a\xde\xca\xf4{\xd7-8\xdf\xb8\xa6!\xde\xea\\\xfb\xe6=\xe5\xf2\xe1\xf9\xc6\x81\\v\x8a\xa6\x14\x9c\xb8\x01\xb5{9\x13g\x1ac\nuo\x9e\x9f\xa0q\xe7\xe7\x95\x0f\x11rbQ\x16d\x1b\xec\x1b\xfcD^\xf5\"\xcd\xad_\xf2\x03\x8e\x14l\xb9\xf4;]*?\x9d\xe3\xc7\x95lJ\x8f\x89.z\xe5\x9d\b~\x12\x14\xf4W\xaaq\xb8\xd0p\'\xfc\xb3\xe4\x89\x89\aF\xe9\xfb\x89\xe5\xa9\xa1tp\xb5V\xd9R\x89\x8a\xc5\xb1lv\\Ma\xe3V\xa3\x0e\x01\xb1\xce\xb1q\xa8\x12\x95n\x83\xbd\xc7\xba\x05.\xdf-P\x12\b\xc4\xae\xfc;\xe4\xc7w\xcdZ!4\x0eOzk\xfa\xc2\x18\xabt\r\x9ay\x9d\xd0`\r\xe4K|pv\x99s\xbe\x1b_\x86U1x#:nx\xf6\tN\xf8\xc6?:', 0x7) ftruncate(r0, 0x0) fchown(r0, 0x0, 0x0) 12:43:25 executing program 0: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) 12:43:25 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b62, &(0x7f00000001c0)) 12:43:25 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002", 0x1d, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) 12:43:25 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x80087601, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:43:25 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x4b33, &(0x7f00000001c0)) 12:43:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@journal_ioprio}]}) 12:43:25 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b52, &(0x7f00000001c0)) [ 844.667130] loop4: detected capacity change from 0 to 512 [ 844.669270] loop7: detected capacity change from 0 to 16 [ 844.680182] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 12:43:25 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x80111500, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:43:25 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b63, &(0x7f00000001c0)) [ 844.714293] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 12:43:25 executing program 5: r0 = memfd_create(&(0x7f0000000200)=':^\xdc\x0f\xab\x0f\x19\xb1\xb4\xb0\xbe}\xf3\xb1Q\xd7Ddy\xa0\x83\x93\x01\xbeLu/r\x8bHx.G3i\xc9\xcf*|\xba\x9bn\xf7\xc3\xff_4\x02sU\xbc!V\xfd\xab\x15G\xe9\xb1e(\x87\xb6\xd6\xe4s\xe2\xbcg\xbf\x00*\xcd3\x84\xc9h\x1dD\xac\xb3\xc7r\xfe\xd3\xd4\x02\xc3\x900x0}, &(0x7f0000008600)=0xc) fsetxattr$system_posix_acl(r1, &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000001ac0)={{}, {}, [], {}, [{0x8, 0x0, r3}]}, 0x2c, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r5 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) fsetxattr$system_posix_acl(r5, &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000001ac0)={{}, {}, [], {}, [{0x8, 0x0, r7}]}, 0x2c, 0x0) fchown(r4, 0x0, r7) 12:43:47 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b33, 0x0) 12:43:47 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b66, &(0x7f00000001c0)) 12:43:47 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000", 0x2c, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) 12:43:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xc0045878, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) [ 866.722637] loop4: detected capacity change from 0 to 512 [ 866.757901] loop7: detected capacity change from 0 to 16 [ 866.764167] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 12:43:47 executing program 0: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x0) [ 866.784993] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 12:43:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xc0189436, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:43:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xc020660b, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:43:47 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b33, 0x0) 12:43:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x3, {0x2, 0x800, 0x0, 0x81}}) 12:43:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)={[{@max_batch_time}, {@journal_ioprio}]}) 12:43:47 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b67, &(0x7f00000001c0)) 12:43:47 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f465", 0x33, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) 12:43:47 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b64, &(0x7f00000001c0)) [ 866.920426] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 866.961529] loop7: detected capacity change from 0 to 16 12:43:47 executing program 5: ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0x0) fchown(r0, 0x0, 0x0) 12:43:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x4, {0x2, 0x800, 0x0, 0x81}}) [ 866.979105] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 12:43:47 executing program 0: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x0) 12:43:47 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f465", 0x33, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) [ 867.067923] loop4: detected capacity change from 0 to 512 [ 867.110359] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 867.126843] loop7: detected capacity change from 0 to 16 [ 867.132177] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 867.192231] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 12:43:57 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b68, &(0x7f00000001c0)) 12:43:57 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f465", 0x33, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) 12:43:57 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b66, &(0x7f00000001c0)) 12:43:57 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x5, {0x2, 0x800, 0x0, 0x81}}) 12:43:57 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':\x84\x0f\x8c', 0x7) ftruncate(r0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) ioctl$INCFS_IOC_PERMIT_FILL(r1, 0x40046721, &(0x7f0000000180)={r0}) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x40010, 0xffffffffffffffff, 0x10000000) r3 = syz_open_dev$vcsa(&(0x7f0000000140), 0x4, 0x4400) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, r3, &(0x7f0000000080)={0x0, 0x20, 0xa}, &(0x7f00000000c0)='./file0\x00', 0x18, 0x0, 0x23456}, 0x3f) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x4, 0x4, 0x7fffffff}) fchown(r0, 0x0, 0x0) 12:43:57 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b62, &(0x7f00000001c0)) 12:43:57 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4a, &(0x7f00000001c0)) 12:43:57 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4d, &(0x7f00000001c0)) 12:43:57 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b62, &(0x7f00000001c0)) [ 876.531290] loop7: detected capacity change from 0 to 16 [ 876.548912] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 12:43:57 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4d, &(0x7f00000001c0)) 12:43:57 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ff", 0x37, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) 12:43:57 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x6, {0x2, 0x800, 0x0, 0x81}}) 12:43:57 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b69, &(0x7f00000001c0)) 12:43:57 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b66, &(0x7f00000001c0)) 12:43:57 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4a, &(0x7f00000001c0)) 12:43:57 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b62, &(0x7f00000001c0)) 12:43:57 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$AUTOFS_IOC_EXPIRE(r1, 0x810c9365, &(0x7f0000000040)={{0x4, 0x10000}, 0x100, './file0\x00'}) ftruncate(r0, 0x0) fchown(r0, 0x0, 0x0) [ 876.731419] loop7: detected capacity change from 0 to 16 [ 876.746198] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 12:44:08 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b66, &(0x7f00000001c0)) 12:44:08 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4d, &(0x7f00000001c0)) 12:44:08 executing program 5: r0 = memfd_create(&(0x7f0000000680)=':^/\x00z\x91\xb0\xc5,\xd1\x0f\xd8\x96O_\xd7\xd6\xda\xd5\x1f\xdb\xfeI\xeaA\xaf\x84;8\xdc\x12\xe8\xc6m\xb6\xb7\x14z\x11\xd7\x83\x84A\xbd,dh=\x8dY\xb5\x02)\x00\xf3cz\x91\xc3\xc5y\x86\x91ym\xa8V\xdf\x1d\xd5\xdab\xd8q\x94?\xcc\xc9\x8c\xab\x03,\x16\xb8`BCD\xf6zg\xff\x18a\xa3\xedb^!\xdbHi\x8a\xc1\x00\x00\x00\x00\x00\x00\x80\x01a\xad(h\xad\xf9\x8c\x93\xe5\x19\x9b\x0fT\x05\xc6!Y\xb6\xe6\xd3=\xa6G\x8f\xb6\xa2\xe8,w\x83\xff\x03B\xc2\xf1h\xc5y\xdd\xde\xd4\xb2\xe3\xcc\x95\x16\x9f\xfd\xf6\x01\xda6\xa1\x14J\xa4w\x16\x0f\x8f\xd7_P\xce\xf9H\xc9P\x0e\xd5\xf1\xf7\xc4\xe9\xb8\xfb\x10V7\x9c\tg\x97W\x0ee\x93\xa5 \xa5`1$ \xb4$\xb6\xc1\xe3K\x1d\xdc\xcf\x9fi\x9cL\xe9\x9f!\xfbI%\x10\xdb\xca\x0f#1\xcf \xb5\x10\xf5\xd5\x8d\b\x91\x10\xc9\x9c\x0f;\xc3[\r:\x84\x99\xa2u\x84\xdd\'\xd9(b\v\xa2\xdfk\xcb@\xde\xa4\xfd`\x84\x9fw\x02-\xa7F\xc6\xa3\xc22)K\xbb\xb1\"\x99\xca\x7fb\xef\xb3h\xbcd.>\xc5\xc8\xa9\xd8\xc8M}]\xf6\xc7E2\xa7[,\xadmp \xa2g1\xc8i\xcc&\x9b\xe8\xff\x04\xf6\xfaE=XWuN\x04\x97\x90\x04K\x16\xd6\xe6\x95\xe5\xf1\xdd\xc4\x1d\xc7\xa8\x8a\xcfw\xe3!\x92\x11\'\x1a\x9cPhNx\xa2\x96|h\xa6w\xfdyjH\x93\xba!~$3y\x91or#\xc7\xf2\xdd\x82\x0eD)\x1e\x80\xf1\x8b\xe9\a\x90\xa5\xd8\xf9\x12\x17\xd29\xe1\x10\xdb\x80f\x86t\xd8\x1e\x1c\xc360\x17\xf4', 0x7) ftruncate(r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x93, &(0x7f0000000400)="5263bffbaa5be15b9b1a2ccdf330c499716f9609169bf8516f0b22dc7d2bb10f81a0390634b60b617b94f83d08deebbf7e26470eab8c7692baab30e3fd2e277066beea44640e63881d678c8d64cbc02ce59ee3ac3cc6af4199ab3924a96a9f123db1b016c5cb461e6688d139d7b728ad513bf158b54b5fad1a48fae0d7f3503c25e7778d8f43f0f23c06e61c59e90000000000", 0xdc, 0x0, &(0x7f0000000140)="bfe948cbcd4a792fda0e179dd48cec838b2f5fce1a975d36d6fa6dc46b8bf163fde1495b636a72e6ef8399170d7936d0f6d9a420da4554aae61e4b7c511c6dfa9f65265bb63edd0a45e77af2193ef931050dad01acc99d2c0dcb487cb98082a50f83071980ed6c7a2845b1054fb32dee4524970a2118f5b93aec7d87f82cb90af68fdfa2b841d853b8f29120e7211fe364e7c335813a0be4001e001d8553a1ade649b5c790292b8a80c27135dfb0118fefe9d099293217ae154f50019a992e8e990a976a3d6aab026d3cf6aed19de18ec94ea3bc8f0da6d4b6502569"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000100)={0x2, {0x5, 0x4, 0x40, 0x0, 0x1ce, 0x3}}) ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000080)={0x9, 0x3ff, 0x2, 0x7ff, 0x2, [0x5, 0x3, 0x2, 0x5]}) ioctl$TIOCGISO7816(r1, 0x80285442, &(0x7f00000000c0)) fchown(r0, 0x0, 0x0) 12:44:08 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x4b62, &(0x7f00000001c0)) 12:44:08 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b6a, &(0x7f00000001c0)) 12:44:08 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4a, &(0x7f00000001c0)) 12:44:08 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ff", 0x37, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) 12:44:08 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x7, {0x2, 0x800, 0x0, 0x81}}) 12:44:08 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x4b62, &(0x7f00000001c0)) 12:44:08 executing program 5: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x6, 0x7, 0xff, 0x40, 0x0, 0x6, 0x40400, 0x5, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x9, 0x6}, 0x4002, 0x0, 0xe067, 0x1, 0xfffffffffffffff8, 0x8001, 0x5, 0x0, 0x1, 0x0, 0x2}, 0x0, 0x10, 0xffffffffffffffff, 0x2) r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0x0) fchown(r0, 0x0, 0x0) [ 887.613705] loop7: detected capacity change from 0 to 16 [ 887.635427] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 12:44:08 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b40, &(0x7f00000001c0)) 12:44:08 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x4b4a, &(0x7f00000001c0)) 12:44:08 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x4b4d, &(0x7f00000001c0)) 12:44:08 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0xa, {0x2, 0x800, 0x0, 0x81}}) 12:44:08 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ff", 0x37, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) [ 887.817335] loop7: detected capacity change from 0 to 16 [ 887.830669] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 12:44:20 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x4b62, &(0x7f00000001c0)) 12:44:20 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0xb, {0x2, 0x800, 0x0, 0x81}}) 12:44:20 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53", 0x39, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) 12:44:20 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b70, &(0x7f00000001c0)) 12:44:20 executing program 5: r0 = memfd_create(&(0x7f00000001c0)=':^/\x00\x9a>C\xfc\xfbx]\xf5\xebR$\xc4\xa2\x86\vR\xe8\xa4\x97\xc3)x\xca\xc1z\xceT\xd4\x96z\x8c\x00s \xd8\xda\xd4Gix@\x80\x9cU\xad5\x92\xfd\xb4\xcd\xc8&R\x1b\xd4\x13\xd9\x1b\xb9\x94\x1c\xd9L\bv\xc4Y\xf3A\xf0\x97W\x9a:a\xc5f\xc9k\xee\xc8Zh\xb9\xd1\a\x8e \x82\xa6\v\x19~lZ\xab\xcfxu\xd8\x03\xb6b\xa6\x14\xa9W\xb6Z\xf4\n6\fZ\fC\x98\x1e\x05\x88Z\xf0\xfbn\xb5O`G\'r\xe8=d\x9cw#\xa0\x9a\x1b\x81>\x9d\xd2\xb8\x18\x8b\x91W\xfe\xb1F\xc5\xe0-G\xd9\xf2\x96R\xdb\x83\xf8\xf4C\x1a\x8b\xe5\xb6[0\xd4\x00\x00\x01\x00\xe3v\xb0\x95\x01a\xf8\x01\xf8C\xb2/\x02\x9e\x19\xcc\x8cx,<2\xbf\x9e=;\xe6:\xb6\xb2e\xb7:\xb3\x02\xa6\xc6\xacg\xcc\xba\xa5\xf7_\xbby.v3\x16:\xad\x88\"\xf1\xc5\xa3wNm\xc24 \x00\x00+l\xef\xb5\x93\xf8\xd1\x96\x9d_\x9a\x7f\xfd\x0f\xf2\x9c[o\x1c\xec\x18\xda\xe1o\x84\xc4\xabQ\x9fd?\x86\x93+80\x82\xe4\xb1\xe3\x13\xbf\xf6\x0e\x17-\xdc?{\xa5\xe8\xcc\x7f\xaf\xd9\x7f\x80\xacWc\xd7\xcb)\xfd\xefJ\xc1\xbc\t\xe1\xb2\x0f\x7f0\x13.D\x9cQ\xc1\x8cO\xb1\x83_[a;\x02\xf7jp\x8a]', 0x1) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x121300, 0x0) ftruncate(r1, 0x0) fchown(r0, 0x0, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r2, r3, 0x0, 0x68e146a1) sendmsg$NFNL_MSG_COMPAT_GET(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)={0x43c, 0x0, 0xb, 0x101, 0x0, 0x0, {0x0, 0x0, 0x6}, [@NFTA_COMPAT_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_COMPAT_NAME={0x155, 0x1, ':^/\x00\x9a>C\xfc\xfbx]\xf5\xebR$\xc4\xa2\x86\vR\xe8\xa4\x97\xc3)x\xca\xc1z\xceT\xd4\x96z\x8c\x00s \xd8\xda\xd4Gix@\x80\x9cU\xad5\x92\xfd\xb4\xcd\xc8&R\x1b\xd4\x13\xd9\x1b\xb9\x94\x1c\xd9L\bv\xc4Y\xf3A\xf0\x97W\x9a:a\xc5f\xc9k\xee\xc8Zh\xb9\xd1\a\x8e \x82\xa6\v\x19~lZ\xab\xcfxu\xd8\x03\xb6b\xa6\x14\xa9W\xb6Z\xf4\n6\fZ\fC\x98\x1e\x05\x88Z\xf0\xfbn\xb5O`G\'r\xe8=d\x9cw#\xa0\x9a\x1b\x81>\x9d\xd2\xb8\x18\x8b\x91W\xfe\xb1F\xc5\xe0-G\xd9\xf2\x96R\xdb\x83\xf8\xf4C\x1a\x8b\xe5\xb6[0\xd4\x00\x00\x01\x00\xe3v\xb0\x95\x01a\xf8\x01\xf8C\xb2/\x02\x9e\x19\xcc\x8cx,<2\xbf\x9e=;\xe6:\xb6\xb2e\xb7:\xb3\x02\xa6\xc6\xacg\xcc\xba\xa5\xf7_\xbby.v3\x16:\xad\x88\"\xf1\xc5\xa3wNm\xc24 \x00\x00+l\xef\xb5\x93\xf8\xd1\x96\x9d_\x9a\x7f\xfd\x0f\xf2\x9c[o\x1c\xec\x18\xda\xe1o\x84\xc4\xabQ\x9fd?\x86\x93+80\x82\xe4\xb1\xe3\x13\xbf\xf6\x0e\x17-\xdc?{\xa5\xe8\xcc\x7f\xaf\xd9\x7f\x80\xacWc\xd7\xcb)\xfd\xefJ\xc1\xbc\t\xe1\xb2\x0f\x7f0\x13.D\x9cQ\xc1\x8cO\xb1\x83_[a;\x02\xf7jp\x8a]'}, @NFTA_COMPAT_NAME={0x155, 0x1, ':^/\x00\x9a>C\xfc\xfbx]\xf5\xebR$\xc4\xa2\x86\vR\xe8\xa4\x97\xc3)x\xca\xc1z\xceT\xd4\x96z\x8c\x00s \xd8\xda\xd4Gix@\x80\x9cU\xad5\x92\xfd\xb4\xcd\xc8&R\x1b\xd4\x13\xd9\x1b\xb9\x94\x1c\xd9L\bv\xc4Y\xf3A\xf0\x97W\x9a:a\xc5f\xc9k\xee\xc8Zh\xb9\xd1\a\x8e \x82\xa6\v\x19~lZ\xab\xcfxu\xd8\x03\xb6b\xa6\x14\xa9W\xb6Z\xf4\n6\fZ\fC\x98\x1e\x05\x88Z\xf0\xfbn\xb5O`G\'r\xe8=d\x9cw#\xa0\x9a\x1b\x81>\x9d\xd2\xb8\x18\x8b\x91W\xfe\xb1F\xc5\xe0-G\xd9\xf2\x96R\xdb\x83\xf8\xf4C\x1a\x8b\xe5\xb6[0\xd4\x00\x00\x01\x00\xe3v\xb0\x95\x01a\xf8\x01\xf8C\xb2/\x02\x9e\x19\xcc\x8cx,<2\xbf\x9e=;\xe6:\xb6\xb2e\xb7:\xb3\x02\xa6\xc6\xacg\xcc\xba\xa5\xf7_\xbby.v3\x16:\xad\x88\"\xf1\xc5\xa3wNm\xc24 \x00\x00+l\xef\xb5\x93\xf8\xd1\x96\x9d_\x9a\x7f\xfd\x0f\xf2\x9c[o\x1c\xec\x18\xda\xe1o\x84\xc4\xabQ\x9fd?\x86\x93+80\x82\xe4\xb1\xe3\x13\xbf\xf6\x0e\x17-\xdc?{\xa5\xe8\xcc\x7f\xaf\xd9\x7f\x80\xacWc\xd7\xcb)\xfd\xefJ\xc1\xbc\t\xe1\xb2\x0f\x7f0\x13.D\x9cQ\xc1\x8cO\xb1\x83_[a;\x02\xf7jp\x8a]'}, @NFTA_COMPAT_NAME={0x155, 0x1, ':^/\x00\x9a>C\xfc\xfbx]\xf5\xebR$\xc4\xa2\x86\vR\xe8\xa4\x97\xc3)x\xca\xc1z\xceT\xd4\x96z\x8c\x00s \xd8\xda\xd4Gix@\x80\x9cU\xad5\x92\xfd\xb4\xcd\xc8&R\x1b\xd4\x13\xd9\x1b\xb9\x94\x1c\xd9L\bv\xc4Y\xf3A\xf0\x97W\x9a:a\xc5f\xc9k\xee\xc8Zh\xb9\xd1\a\x8e \x82\xa6\v\x19~lZ\xab\xcfxu\xd8\x03\xb6b\xa6\x14\xa9W\xb6Z\xf4\n6\fZ\fC\x98\x1e\x05\x88Z\xf0\xfbn\xb5O`G\'r\xe8=d\x9cw#\xa0\x9a\x1b\x81>\x9d\xd2\xb8\x18\x8b\x91W\xfe\xb1F\xc5\xe0-G\xd9\xf2\x96R\xdb\x83\xf8\xf4C\x1a\x8b\xe5\xb6[0\xd4\x00\x00\x01\x00\xe3v\xb0\x95\x01a\xf8\x01\xf8C\xb2/\x02\x9e\x19\xcc\x8cx,<2\xbf\x9e=;\xe6:\xb6\xb2e\xb7:\xb3\x02\xa6\xc6\xacg\xcc\xba\xa5\xf7_\xbby.v3\x16:\xad\x88\"\xf1\xc5\xa3wNm\xc24 \x00\x00+l\xef\xb5\x93\xf8\xd1\x96\x9d_\x9a\x7f\xfd\x0f\xf2\x9c[o\x1c\xec\x18\xda\xe1o\x84\xc4\xabQ\x9fd?\x86\x93+80\x82\xe4\xb1\xe3\x13\xbf\xf6\x0e\x17-\xdc?{\xa5\xe8\xcc\x7f\xaf\xd9\x7f\x80\xacWc\xd7\xcb)\xfd\xefJ\xc1\xbc\t\xe1\xb2\x0f\x7f0\x13.D\x9cQ\xc1\x8cO\xb1\x83_[a;\x02\xf7jp\x8a]'}, @NFTA_COMPAT_TYPE={0x8}, @NFTA_COMPAT_NAME={0x6, 0x1, '+\x00'}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x5}]}, 0x43c}, 0x1, 0x0, 0x0, 0x4041810}, 0x20000800) ioctl$FICLONE(r0, 0x40049409, r0) r4 = epoll_create(0x6) r5 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000000)={0x4}) listen(r5, 0x401) 12:44:20 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x4b4d, &(0x7f00000001c0)) 12:44:20 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b40, &(0x7f00000001c0)) 12:44:20 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x4b4a, &(0x7f00000001c0)) [ 899.842539] loop7: detected capacity change from 0 to 16 12:44:20 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0xc, {0x2, 0x800, 0x0, 0x81}}) [ 899.869265] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 12:44:20 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x4b4a, &(0x7f00000001c0)) 12:44:20 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b71, &(0x7f00000001c0)) 12:44:20 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b62, &(0x7f00000001c0)) 12:44:20 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x4b4d, &(0x7f00000001c0)) 12:44:20 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b40, &(0x7f00000001c0)) 12:44:20 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0xd, {0x2, 0x800, 0x0, 0x81}}) 12:44:20 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53", 0x39, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) 12:44:20 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b72, &(0x7f00000001c0)) [ 900.087759] loop7: detected capacity change from 0 to 16 12:44:20 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0xe, {0x2, 0x800, 0x0, 0x81}}) [ 900.098878] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 12:44:33 executing program 5: r0 = memfd_create(&(0x7f0000000040)='\x1f\x00\xec\x00N\x1e\b\xf0\x02E\x00\x00\x00\x00\x00\x00\x00\x00', 0x7) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) utimes(&(0x7f0000000180)='./file0\x00', 0x0) ftruncate(r0, 0x0) fchown(r0, 0x0, 0x0) 12:44:33 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0xf, {0x2, 0x800, 0x0, 0x81}}) 12:44:33 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b62, &(0x7f00000001c0)) 12:44:33 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53", 0x39, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) 12:44:33 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4bfa, &(0x7f00000001c0)) 12:44:33 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4d, &(0x7f00000001c0)) 12:44:33 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b71, &(0x7f00000001c0)) 12:44:33 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4a, &(0x7f00000001c0)) [ 913.045556] loop7: detected capacity change from 0 to 16 [ 913.079363] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 12:44:33 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x11, {0x2, 0x800, 0x0, 0x81}}) 12:44:44 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x12, {0x2, 0x800, 0x0, 0x81}}) 12:44:44 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) 12:44:44 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4bfb, &(0x7f00000001c0)) 12:44:44 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4a, &(0x7f00000001c0)) 12:44:44 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b62, &(0x7f00000001c0)) 12:44:44 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x1400, 0x0) fdatasync(r1) ftruncate(r0, 0xa66) fchown(r0, 0x0, 0x0) 12:44:44 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4d, &(0x7f00000001c0)) 12:44:44 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b71, &(0x7f00000001c0)) [ 923.791958] loop7: detected capacity change from 0 to 16 [ 923.803598] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 12:44:44 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b71, &(0x7f00000001c0)) 12:44:44 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4a, &(0x7f00000001c0)) 12:44:44 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4d, &(0x7f00000001c0)) 12:44:44 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b62, &(0x7f00000001c0)) 12:44:44 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) 12:44:44 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x3, 0x800, 0x0, 0x81}}) 12:44:44 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x9, 0xb616}) ftruncate(r0, 0x0) fchown(r0, 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r2, 0xf50f, 0x0) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000000080)={0x8, 0x80, 0xffff}) 12:44:44 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5401, &(0x7f00000001c0)) [ 924.057036] loop7: detected capacity change from 0 to 16 12:44:44 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b62, &(0x7f00000001c0)) 12:44:44 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4d, &(0x7f00000001c0)) 12:44:44 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4a, &(0x7f00000001c0)) 12:44:44 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4bfb, &(0x7f00000001c0)) [ 924.100896] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 12:44:44 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}, {@nogrpid}]}) 12:44:44 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5402, &(0x7f00000001c0)) 12:44:44 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x4, 0x800, 0x0, 0x81}}) 12:44:44 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b62, &(0x7f00000001c0)) 12:44:44 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4a, &(0x7f00000001c0)) 12:44:44 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4d, &(0x7f00000001c0)) [ 924.329873] loop7: detected capacity change from 0 to 16 [ 924.347842] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 12:44:55 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x5, 0x800, 0x0, 0x81}}) 12:44:55 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000040)) fchown(r0, 0x0, 0x0) 12:44:55 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b62, &(0x7f00000001c0)) 12:44:55 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4bfb, &(0x7f00000001c0)) 12:44:55 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4a, &(0x7f00000001c0)) 12:44:55 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5403, &(0x7f00000001c0)) 12:44:55 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4d, &(0x7f00000001c0)) 12:44:55 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, 0x0) [ 935.270514] loop7: detected capacity change from 0 to 16 12:44:55 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0x0) fchown(r0, 0x0, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, 0xee00, r1) 12:44:55 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5404, &(0x7f00000001c0)) 12:45:05 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, 0x0) 12:45:05 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4bfb, &(0x7f00000001c0)) 12:45:05 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b62, &(0x7f00000001c0)) 12:45:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x6, 0x800, 0x0, 0x81}}) 12:45:05 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4a, &(0x7f00000001c0)) 12:45:05 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5405, &(0x7f00000001c0)) 12:45:05 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0x1) ftruncate(r0, 0x7ff) statx(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x4000, 0x800, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, 0x0) 12:45:05 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4d, &(0x7f00000001c0)) [ 944.642258] loop7: detected capacity change from 0 to 16 12:45:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x7, 0x800, 0x0, 0x81}}) 12:45:05 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) ftruncate(r0, 0xfffffffffffffffc) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, 0xee00, r1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xc2140, 0x24) mknodat$null(r2, &(0x7f0000000140)='./file0/file0\x00', 0x100, 0x103) 12:45:05 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5406, &(0x7f00000001c0)) 12:45:05 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4d, &(0x7f00000001c0)) 12:45:05 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5405, &(0x7f00000001c0)) 12:45:05 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4a, &(0x7f00000001c0)) 12:45:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0xa, 0x800, 0x0, 0x81}}) 12:45:16 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5405, &(0x7f00000001c0)) 12:45:16 executing program 4: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4d, &(0x7f00000001c0)) 12:45:16 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0xb, 0x800, 0x0, 0x81}}) 12:45:16 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5407, &(0x7f00000001c0)) 12:45:16 executing program 2: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b62, &(0x7f00000001c0)) 12:45:16 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, 0x0) 12:45:16 executing program 5: ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg2\x00'}) r0 = memfd_create(&(0x7f0000000000)='\x00s\x00\x00', 0x7) ftruncate(r0, 0x0) fchown(r0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000100)={{r0}, 0x0, 0x2, @inherit={0x68, &(0x7f0000000080)={0x0, 0x4, 0xfff, 0x7, {0xa, 0x6, 0x10001, 0x0, 0xfffffffffffffff7}, [0x6, 0x8, 0x8, 0x1]}}, @subvolid=0x3}) 12:45:16 executing program 0: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4a, &(0x7f00000001c0)) 12:45:16 executing program 4: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4d, &(0x7f00000001c0)) 12:45:16 executing program 0: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4a, &(0x7f00000001c0)) [ 955.991743] loop7: detected capacity change from 0 to 16 12:45:16 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5405, &(0x7f00000001c0)) 12:45:16 executing program 2: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b62, &(0x7f00000001c0)) 12:45:16 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5408, &(0x7f00000001c0)) 12:45:16 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@lazytime}, {@usrquota}]}) 12:45:16 executing program 4: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4d, &(0x7f00000001c0)) [ 956.205556] loop7: detected capacity change from 0 to 16 [ 956.230509] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:45:16 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0xc, 0x800, 0x0, 0x81}}) 12:45:16 executing program 0: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4a, &(0x7f00000001c0)) 12:45:16 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5409, &(0x7f00000001c0)) 12:45:16 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0xe, {0x2, 0x800, 0x0, 0x81}}) 12:45:28 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4d, &(0x7f00000001c0)) 12:45:28 executing program 2: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b62, &(0x7f00000001c0)) 12:45:28 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0xd, 0x800, 0x0, 0x81}}) 12:45:28 executing program 5: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b6a, &(0x7f00000001c0)) 12:45:28 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@lazytime}]}) 12:45:28 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4a, &(0x7f00000001c0)) 12:45:28 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x540a, &(0x7f00000001c0)) 12:45:28 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b70, &(0x7f00000001c0)) [ 967.995081] loop7: detected capacity change from 0 to 16 [ 968.045033] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:45:28 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0xe, 0x800, 0x0, 0x81}}) 12:45:28 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4a, &(0x7f00000001c0)) 12:45:28 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b62, &(0x7f00000001c0)) 12:45:28 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4d, &(0x7f00000001c0)) 12:45:28 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b70, &(0x7f00000001c0)) 12:45:28 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x540b, &(0x7f00000001c0)) 12:45:28 executing program 5: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b6a, &(0x7f00000001c0)) 12:45:28 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@lazytime}]}) 12:45:28 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b62, &(0x7f00000001c0)) 12:45:28 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0xf, 0x800, 0x0, 0x81}}) 12:45:28 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4d, &(0x7f00000001c0)) [ 968.336296] loop7: detected capacity change from 0 to 16 [ 968.355974] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:45:41 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x11, 0x800, 0x0, 0x81}}) 12:45:41 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4d, &(0x7f00000001c0)) 12:45:41 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4a, &(0x7f00000001c0)) 12:45:41 executing program 5: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b6a, &(0x7f00000001c0)) 12:45:41 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b70, &(0x7f00000001c0)) 12:45:41 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x540c, &(0x7f00000001c0)) 12:45:41 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@lazytime}]}) 12:45:41 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b62, &(0x7f00000001c0)) [ 980.637896] loop7: detected capacity change from 0 to 16 [ 980.655363] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:45:41 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4a, &(0x7f00000001c0)) 12:45:51 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x540d, &(0x7f00000001c0)) 12:45:51 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4a, &(0x7f00000001c0)) 12:45:51 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x12, 0x800, 0x0, 0x81}}) 12:45:51 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) 12:45:51 executing program 5: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x4b6a, &(0x7f00000001c0)) 12:45:51 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) (fail_nth: 1) 12:45:51 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b62, &(0x7f00000001c0)) 12:45:51 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4d, &(0x7f00000001c0)) 12:45:51 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x4b4a, &(0x7f00000001c0)) 12:45:51 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x4b4d, &(0x7f00000001c0)) [ 990.617965] loop7: detected capacity change from 0 to 16 12:45:51 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) [ 990.656265] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:45:51 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x802, 0x0, 0x81}}) 12:45:51 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b62, &(0x7f00000001c0)) 12:45:51 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x540e, &(0x7f00000001c0)) 12:45:51 executing program 5: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x4b6a, &(0x7f00000001c0)) 12:45:51 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x4b4a, &(0x7f00000001c0)) 12:46:03 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b62, &(0x7f00000001c0)) 12:46:03 executing program 6: mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) poll(&(0x7f0000000000), 0x0, 0x40000a) 12:46:03 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 1) 12:46:03 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x4b4a, &(0x7f00000001c0)) 12:46:03 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x4b4d, &(0x7f00000001c0)) 12:46:03 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x803, 0x0, 0x81}}) 12:46:03 executing program 5: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x4b6a, &(0x7f00000001c0)) 12:46:03 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x540f, &(0x7f00000001c0)) 12:46:04 executing program 5: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b6a, &(0x7f00000001c0)) 12:46:04 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5410, &(0x7f00000001c0)) [ 1003.516056] FAULT_INJECTION: forcing a failure. [ 1003.516056] name failslab, interval 1, probability 0, space 0, times 0 [ 1003.517960] CPU: 0 UID: 0 PID: 7995 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1003.517991] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1003.518005] Call Trace: [ 1003.518013] [ 1003.518021] dump_stack_lvl+0xfa/0x120 [ 1003.518064] should_fail_ex+0x4d7/0x5e0 [ 1003.518107] should_failslab+0xc2/0x120 [ 1003.518131] __kmalloc_cache_noprof+0x73/0x470 [ 1003.518167] ? task_active_pid_ns+0xa9/0xd0 [ 1003.518202] ? alloc_name+0x41/0x110 [ 1003.518240] ? alloc_name+0x41/0x110 [ 1003.518270] alloc_name+0x41/0x110 [ 1003.518301] __x64_sys_memfd_create+0x130/0x280 [ 1003.518336] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 1003.518380] do_syscall_64+0xbf/0x360 [ 1003.518418] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1003.518442] RIP: 0033:0x7ffa13743b19 [ 1003.518459] 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 [ 1003.518481] RSP: 002b:00007ffa10cb8f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1003.518504] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007ffa13743b19 [ 1003.518519] RDX: 0000000000002000 RSI: 0000000000000000 RDI: 00007ffa1379d0fb [ 1003.518533] RBP: 0000000000000002 R08: 0000000000001000 R09: ffffffffffffffff [ 1003.518548] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1003.518568] R13: 0000000020000100 R14: 0000000000002000 R15: 00000000200001c0 [ 1003.518602] 12:46:04 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b62, &(0x7f00000001c0)) 12:46:04 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4a, 0x0) 12:46:04 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x4b4d, &(0x7f00000001c0)) 12:46:04 executing program 5: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b6a, &(0x7f00000001c0)) 12:46:04 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5411, &(0x7f00000001c0)) 12:46:04 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x804, 0x0, 0x81}}) 12:46:04 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 2) [ 1003.737550] loop7: detected capacity change from 0 to 16 [ 1003.747912] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:46:14 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4d, 0x0) 12:46:14 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5412, &(0x7f00000001c0)) 12:46:14 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4a, 0x0) 12:46:14 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 3) 12:46:14 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b62, &(0x7f00000001c0)) 12:46:14 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:46:14 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000000)) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) 12:46:14 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b6a, &(0x7f00000001c0)) [ 1014.332654] FAULT_INJECTION: forcing a failure. [ 1014.332654] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1014.334227] CPU: 1 UID: 0 PID: 8035 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1014.334250] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1014.334261] Call Trace: [ 1014.334267] [ 1014.334273] dump_stack_lvl+0xfa/0x120 [ 1014.334308] should_fail_ex+0x4d7/0x5e0 [ 1014.334331] strncpy_from_user+0x3b/0x2f0 [ 1014.334360] alloc_name+0x78/0x110 [ 1014.334385] __x64_sys_memfd_create+0x130/0x280 [ 1014.334410] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 1014.334443] do_syscall_64+0xbf/0x360 [ 1014.334470] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1014.334488] RIP: 0033:0x7ffa13743b19 [ 1014.334501] 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 [ 1014.334517] RSP: 002b:00007ffa10cb8f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1014.334534] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007ffa13743b19 [ 1014.334545] RDX: 0000000000002000 RSI: 0000000000000000 RDI: 00007ffa1379d0fb [ 1014.334562] RBP: 0000000000000002 R08: 0000000000001000 R09: ffffffffffffffff [ 1014.334572] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1014.334582] R13: 0000000020000100 R14: 0000000000002000 R15: 00000000200001c0 [ 1014.334607] 12:46:14 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5413, &(0x7f00000001c0)) 12:46:14 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4a, 0x0) 12:46:14 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4d, 0x0) 12:46:14 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x2, 0x81}}) 12:46:15 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b6a, &(0x7f00000001c0)) 12:46:15 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x4b62, &(0x7f00000001c0)) 12:46:15 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 4) 12:46:15 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) 12:46:15 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b4d, 0x0) 12:46:15 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5413, &(0x7f00000001c0)) [ 1014.623027] FAULT_INJECTION: forcing a failure. [ 1014.623027] name failslab, interval 1, probability 0, space 0, times 0 [ 1014.624129] CPU: 1 UID: 0 PID: 8057 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1014.624148] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1014.624156] Call Trace: [ 1014.624162] [ 1014.624168] dump_stack_lvl+0xfa/0x120 [ 1014.624197] should_fail_ex+0x4d7/0x5e0 [ 1014.624216] should_failslab+0xc2/0x120 [ 1014.624232] kmem_cache_alloc_lru_noprof+0x73/0x460 [ 1014.624255] ? shmem_alloc_inode+0x27/0x50 [ 1014.624271] ? __pfx_perf_trace_lock+0x10/0x10 [ 1014.624292] shmem_alloc_inode+0x27/0x50 [ 1014.624306] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 1014.624321] alloc_inode+0x67/0x250 [ 1014.624337] new_inode+0x1e/0x160 [ 1014.624354] __shmem_get_inode+0x17c/0xe80 [ 1014.624376] __shmem_file_setup+0x107/0x370 [ 1014.624398] alloc_file+0x11c/0x500 [ 1014.624420] __x64_sys_memfd_create+0x193/0x280 [ 1014.624440] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 1014.624466] do_syscall_64+0xbf/0x360 [ 1014.624489] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1014.624504] RIP: 0033:0x7ffa13743b19 [ 1014.624514] 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 [ 1014.624528] RSP: 002b:00007ffa10cb8f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1014.624541] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007ffa13743b19 [ 1014.624551] RDX: 0000000000002000 RSI: 0000000000000000 RDI: 00007ffa1379d0fb [ 1014.624564] RBP: 0000000000000002 R08: 0000000000001000 R09: ffffffffffffffff [ 1014.624573] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1014.624581] R13: 0000000020000100 R14: 0000000000002000 R15: 00000000200001c0 [ 1014.624601] 12:46:15 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x4b62, &(0x7f00000001c0)) 12:46:25 executing program 6: mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0), 0x12b, 0x2) 12:46:25 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x4b62, &(0x7f00000001c0)) 12:46:25 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) 12:46:25 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b6a, &(0x7f00000001c0)) 12:46:25 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5415, &(0x7f00000001c0)) 12:46:25 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5413, &(0x7f00000001c0)) 12:46:25 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 5) 12:46:25 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x3, 0x81}}) [ 1024.670120] loop7: detected capacity change from 0 to 16 [ 1024.691632] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:46:25 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x4, 0x81}}) 12:46:25 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b62, 0x0) 12:46:25 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) 12:46:25 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5413, &(0x7f00000001c0)) 12:46:25 executing program 6: getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x76b8d047c7eb2d13, &(0x7f0000000100)=""/150, &(0x7f00000001c0)=0x96) r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) mq_open(&(0x7f0000000000)='sessionid\x00', 0x800, 0x10, &(0x7f0000000080)={0x2, 0x8, 0x5, 0x4}) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) 12:46:25 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5416, &(0x7f00000001c0)) 12:46:25 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 6) 12:46:25 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b6a, &(0x7f00000001c0)) [ 1024.915265] FAULT_INJECTION: forcing a failure. [ 1024.915265] name failslab, interval 1, probability 0, space 0, times 0 [ 1024.917220] CPU: 1 UID: 0 PID: 8106 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1024.917250] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1024.917262] Call Trace: [ 1024.917269] [ 1024.917277] dump_stack_lvl+0xfa/0x120 [ 1024.917315] should_fail_ex+0x4d7/0x5e0 [ 1024.917343] ? security_inode_alloc+0x3e/0x130 [ 1024.917378] should_failslab+0xc2/0x120 [ 1024.917400] kmem_cache_alloc_noprof+0x5f/0x470 [ 1024.917433] ? lockdep_init_map_type+0x4b/0x240 [ 1024.917464] security_inode_alloc+0x3e/0x130 [ 1024.917502] inode_init_always_gfp+0xc94/0xff0 [ 1024.917541] alloc_inode+0x8d/0x250 [ 1024.917574] new_inode+0x1e/0x160 [ 1024.917600] __shmem_get_inode+0x17c/0xe80 [ 1024.917635] __shmem_file_setup+0x107/0x370 [ 1024.917669] alloc_file+0x11c/0x500 [ 1024.917700] __x64_sys_memfd_create+0x193/0x280 [ 1024.917732] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 1024.917774] do_syscall_64+0xbf/0x360 [ 1024.917808] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1024.917831] RIP: 0033:0x7ffa13743b19 [ 1024.917848] 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 [ 1024.917868] RSP: 002b:00007ffa10cb8f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1024.917889] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007ffa13743b19 [ 1024.917903] RDX: 0000000000002000 RSI: 0000000000000000 RDI: 00007ffa1379d0fb [ 1024.917916] RBP: 0000000000000002 R08: 0000000000001000 R09: ffffffffffffffff [ 1024.917929] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1024.917942] R13: 0000000020000100 R14: 0000000000002000 R15: 00000000200001c0 [ 1024.917973] 12:46:25 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b62, 0x0) 12:46:36 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 7) 12:46:36 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x300, 0x81}}) 12:46:36 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5413, &(0x7f00000001c0)) 12:46:36 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) 12:46:36 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5418, &(0x7f00000001c0)) 12:46:36 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b6a, &(0x7f00000001c0)) 12:46:36 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b62, 0x0) 12:46:36 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) mq_notify(r0, &(0x7f0000000100)={0x0, 0x1c, 0x0, @thr={&(0x7f0000000000)="93c169", &(0x7f0000000080)="07b7162e06cf0dcc7e779ca3"}}) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000540)=ANY=[@ANYBLOB="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"]) r2 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) setresuid(0x0, r3, 0x0) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) fsetxattr$system_posix_acl(r4, &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000001ac0)={{}, {}, [], {}, [{0x8, 0x0, r6}]}, 0x2c, 0x0) fchown(r2, r3, r6) clone3(&(0x7f0000000380)={0x2000, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0), {0x40}, &(0x7f0000000200)=""/243, 0xf3, &(0x7f0000000300)=""/8, &(0x7f0000000340)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) 12:46:36 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5414, &(0x7f00000001c0)) [ 1035.805951] loop7: detected capacity change from 0 to 16 12:46:36 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5413, &(0x7f00000001c0)) 12:46:36 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x455, 0x81}}) [ 1035.831616] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:46:36 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b6a, &(0x7f00000001c0)) 12:46:36 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5419, &(0x7f00000001c0)) 12:46:36 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 8) 12:46:36 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5414, &(0x7f00000001c0)) 12:46:36 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5410, &(0x7f00000001c0)) 12:46:36 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x5504, 0x81}}) [ 1035.961437] FAULT_INJECTION: forcing a failure. [ 1035.961437] name failslab, interval 1, probability 0, space 0, times 0 [ 1035.962361] CPU: 0 UID: 0 PID: 8148 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1035.962378] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1035.962385] Call Trace: [ 1035.962390] [ 1035.962395] dump_stack_lvl+0xfa/0x120 [ 1035.962429] should_fail_ex+0x4d7/0x5e0 [ 1035.962447] should_failslab+0xc2/0x120 [ 1035.962460] kmem_cache_alloc_lru_noprof+0x73/0x460 [ 1035.962478] ? find_held_lock+0x2b/0x80 [ 1035.962498] ? __d_alloc+0x31/0xa10 [ 1035.962510] ? lockdep_init_map_type+0x4b/0x240 [ 1035.962526] __d_alloc+0x31/0xa10 [ 1035.962536] ? mpol_shared_policy_init+0x24f/0x390 [ 1035.962563] d_alloc_pseudo+0x1d/0xc0 [ 1035.962578] alloc_file_pseudo+0xbe/0x220 [ 1035.962594] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1035.962608] ? __shmem_get_inode+0x682/0xe80 [ 1035.962628] __shmem_file_setup+0x1a7/0x370 [ 1035.962647] alloc_file+0x11c/0x500 [ 1035.962665] __x64_sys_memfd_create+0x193/0x280 [ 1035.962682] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 1035.962705] do_syscall_64+0xbf/0x360 [ 1035.962724] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1035.962737] RIP: 0033:0x7ffa13743b19 [ 1035.962746] 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 [ 1035.962757] RSP: 002b:00007ffa10cb8f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1035.962769] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007ffa13743b19 [ 1035.962777] RDX: 0000000000002000 RSI: 0000000000000000 RDI: 00007ffa1379d0fb [ 1035.962784] RBP: 0000000000000002 R08: 0000000000001000 R09: ffffffffffffffff [ 1035.962792] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1035.962799] R13: 0000000020000100 R14: 0000000000002000 R15: 00000000200001c0 [ 1035.962816] 12:46:36 executing program 5: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b6a, &(0x7f00000001c0)) 12:46:36 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5414, &(0x7f00000001c0)) 12:46:36 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5413, &(0x7f00000001c0)) 12:46:36 executing program 5: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b6a, &(0x7f00000001c0)) 12:46:36 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 9) 12:46:36 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) [ 1036.132547] loop7: detected capacity change from 0 to 16 [ 1036.141719] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:46:47 executing program 5: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b6a, &(0x7f00000001c0)) 12:46:47 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5410, &(0x7f00000001c0)) 12:46:47 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x541a, &(0x7f00000001c0)) 12:46:47 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 10) 12:46:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:46:47 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) 12:46:47 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5413, &(0x7f00000001c0)) 12:46:47 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r1, r2, 0x0, 0x68e146a1) mq_notify(r1, &(0x7f0000000080)={0x0, 0x3e, 0x1, @thr={&(0x7f0000000000), &(0x7f0000000100)="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"}}) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r3}], 0x3, 0x8000) 12:46:47 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5413, &(0x7f00000001c0)) [ 1047.075514] FAULT_INJECTION: forcing a failure. [ 1047.075514] name failslab, interval 1, probability 0, space 0, times 0 [ 1047.077226] CPU: 0 UID: 0 PID: 8192 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1047.077255] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1047.077268] Call Trace: [ 1047.077275] [ 1047.077284] dump_stack_lvl+0xfa/0x120 [ 1047.077321] should_fail_ex+0x4d7/0x5e0 [ 1047.077350] ? alloc_empty_file+0x58/0x1e0 [ 1047.077374] should_failslab+0xc2/0x120 [ 1047.077396] kmem_cache_alloc_noprof+0x5f/0x470 [ 1047.077426] ? d_instantiate+0x79/0xa0 [ 1047.077447] ? lock_release+0xc8/0x290 [ 1047.077476] alloc_empty_file+0x58/0x1e0 [ 1047.077503] alloc_file_pseudo+0x12b/0x220 [ 1047.077531] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1047.077574] __shmem_file_setup+0x1a7/0x370 [ 1047.077609] alloc_file+0x11c/0x500 [ 1047.077640] __x64_sys_memfd_create+0x193/0x280 [ 1047.077672] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 1047.077714] do_syscall_64+0xbf/0x360 [ 1047.077748] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1047.077770] RIP: 0033:0x7ffa13743b19 [ 1047.077787] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1047.077807] RSP: 002b:00007ffa10cb8f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1047.077828] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007ffa13743b19 [ 1047.077843] RDX: 0000000000002000 RSI: 0000000000000000 RDI: 00007ffa1379d0fb [ 1047.077856] RBP: 0000000000000002 R08: 0000000000001000 R09: ffffffffffffffff [ 1047.077869] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1047.077881] R13: 0000000020000100 R14: 0000000000002000 R15: 00000000200001c0 [ 1047.077912] 12:46:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81, 0x2}}) 12:46:47 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x541b, &(0x7f00000001c0)) 12:46:56 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) write$binfmt_aout(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="07013f07950200004e03000027000000b3010000060000000000000000000000882332bfde113b16f77f64ef39e679543c7f8ac6e14bf82d2065e483d8aaa4939593896b1300739ee42dd9a84370a98d1b46952d08e79f2d01dad54097d73beffd5422153d3f7200da511271ea8d3a3bee3719b3cb1c7b0008907a11f292c0737cce1a2938db800c86713e00"/907], 0x38b) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, &(0x7f0000000000)) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$VT_ACTIVATE(r3, 0x5606, 0x3) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) 12:46:56 executing program 5: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b6a, &(0x7f00000001c0)) 12:46:56 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81, 0x3}}) 12:46:56 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5410, &(0x7f00000001c0)) 12:46:56 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) 12:46:56 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 11) 12:46:56 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5413, &(0x7f00000001c0)) 12:46:56 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x541c, &(0x7f00000001c0)) 12:46:56 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81, 0x4}}) 12:46:56 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5413, &(0x7f00000001c0)) [ 1056.256896] loop7: detected capacity change from 0 to 16 12:46:56 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5410, &(0x7f00000001c0)) 12:46:56 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) [ 1056.288627] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:46:56 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81, 0x300}}) 12:46:56 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5413, &(0x7f00000001c0)) 12:46:56 executing program 5: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b6a, &(0x7f00000001c0)) 12:46:56 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x541d, &(0x7f00000001c0)) 12:47:09 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81, 0x455}}) 12:47:09 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 12) 12:47:09 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) 12:47:09 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5410, &(0x7f00000001c0)) 12:47:09 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) 12:47:09 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x541e, &(0x7f00000001c0)) 12:47:09 executing program 5: perf_event_open(&(0x7f0000000100)={0x2, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b6a, &(0x7f00000001c0)) 12:47:09 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5413, &(0x7f00000001c0)) [ 1069.461980] FAULT_INJECTION: forcing a failure. [ 1069.461980] name failslab, interval 1, probability 0, space 0, times 0 [ 1069.463932] CPU: 0 UID: 0 PID: 8263 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1069.463961] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1069.463974] Call Trace: [ 1069.463981] [ 1069.463990] dump_stack_lvl+0xfa/0x120 [ 1069.464030] should_fail_ex+0x4d7/0x5e0 [ 1069.464058] ? security_file_alloc+0x35/0x130 [ 1069.464082] should_failslab+0xc2/0x120 [ 1069.464104] kmem_cache_alloc_noprof+0x5f/0x470 [ 1069.464137] ? __create_object+0x59/0x80 [ 1069.464170] security_file_alloc+0x35/0x130 [ 1069.464195] init_file+0x95/0x4c0 [ 1069.464220] alloc_empty_file+0x76/0x1e0 [ 1069.464247] alloc_file_pseudo+0x12b/0x220 [ 1069.464275] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1069.464311] __shmem_file_setup+0x1a7/0x370 [ 1069.464347] alloc_file+0x11c/0x500 [ 1069.464378] __x64_sys_memfd_create+0x193/0x280 [ 1069.464410] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 1069.464452] do_syscall_64+0xbf/0x360 [ 1069.464487] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1069.464510] RIP: 0033:0x7ffa13743b19 [ 1069.464527] 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 [ 1069.464547] RSP: 002b:00007ffa10cb8f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1069.464575] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007ffa13743b19 [ 1069.464590] RDX: 0000000000002000 RSI: 0000000000000000 RDI: 00007ffa1379d0fb [ 1069.464603] RBP: 0000000000000002 R08: 0000000000001000 R09: ffffffffffffffff [ 1069.464617] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1069.464629] R13: 0000000020000100 R14: 0000000000002000 R15: 00000000200001c0 [ 1069.464661] 12:47:10 executing program 5: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b6a, &(0x7f00000001c0)) 12:47:10 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5410, &(0x7f00000001c0)) 12:47:10 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5413, &(0x7f00000001c0)) 12:47:21 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81, 0x5504}}) 12:47:21 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x541e, &(0x7f00000001c0)) 12:47:21 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$BTRFS_IOC_QGROUP_LIMIT(r0, 0x8030942b, &(0x7f0000000000)={0x200, {0x10, 0x3, 0xe7, 0x5, 0xfff}}) r1 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r1, 0x8}, {0xffffffffffffffff, 0x6509}, {r2}], 0x3, 0x8000) 12:47:21 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5413, &(0x7f00000001c0)) 12:47:21 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 13) 12:47:21 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5410, &(0x7f00000001c0)) 12:47:21 executing program 5: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b6a, &(0x7f00000001c0)) 12:47:21 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) 12:47:21 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) 12:47:21 executing program 5: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b6a, &(0x7f00000001c0)) 12:47:21 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5421, &(0x7f00000001c0)) [ 1080.870035] loop7: detected capacity change from 0 to 16 12:47:21 executing program 0: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5413, &(0x7f00000001c0)) 12:47:21 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5410, &(0x7f00000001c0)) [ 1080.913040] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:47:21 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:47:21 executing program 5: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b6a, &(0x7f00000001c0)) 12:47:21 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) 12:47:34 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5422, &(0x7f00000001c0)) 12:47:34 executing program 4: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) 12:47:34 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81, 0x0, 0x2}}) 12:47:34 executing program 5: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x4b6a, &(0x7f00000001c0)) 12:47:34 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5410, &(0x7f00000001c0)) 12:47:34 executing program 0: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5413, &(0x7f00000001c0)) 12:47:34 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x100, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r2, r3, 0x0, 0x68e146a1) r4 = syz_open_dev$vcsa(&(0x7f00000000c0), 0x5, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000100)={{0x1, 0x1, 0x18, r4, {0x4}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r6, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) poll(&(0x7f0000000080)=[{r0, 0x8}, {0xffffffffffffffff, 0x7cc64d998b0fcf38}, {r1, 0x8000}, {r5, 0x100}, {r6, 0x6428}], 0x5, 0x8001) 12:47:34 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 14) [ 1093.792708] FAULT_INJECTION: forcing a failure. [ 1093.792708] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 1093.794783] CPU: 1 UID: 0 PID: 8341 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1093.794812] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1093.794825] Call Trace: [ 1093.794832] [ 1093.794840] dump_stack_lvl+0xfa/0x120 [ 1093.794877] should_fail_ex+0x4d7/0x5e0 [ 1093.794906] should_fail_alloc_page+0xe0/0x110 [ 1093.794930] prepare_alloc_pages+0x1af/0x500 [ 1093.794961] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 1093.794993] ? lock_acquire+0x15e/0x2f0 [ 1093.795031] ? find_held_lock+0x2b/0x80 [ 1093.795063] ? __is_insn_slot_addr+0x136/0x290 [ 1093.795095] ? lock_release+0xc8/0x290 [ 1093.795122] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1093.795157] ? perf_trace_lock+0xb5/0x5d0 [ 1093.795187] ? __pfx_perf_trace_lock+0x10/0x10 [ 1093.795211] ? lock_is_held_type+0x9e/0x120 [ 1093.795243] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1093.795269] ? policy_nodemask+0xeb/0x4e0 [ 1093.795300] alloc_pages_mpol+0xed/0x340 [ 1093.795328] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1093.795354] ? filemap_get_entry+0x1bb/0x3b0 [ 1093.795389] ? __pfx_filemap_get_entry+0x10/0x10 [ 1093.795432] folio_alloc_mpol_noprof+0x38/0x2a0 [ 1093.795467] shmem_alloc_folio+0x11b/0x140 [ 1093.795496] shmem_get_folio_gfp.constprop.0+0x4ea/0x13a0 [ 1093.795541] ? __pfx_shmem_get_folio_gfp.constprop.0+0x10/0x10 [ 1093.795586] ? __pfx_perf_trace_lock+0x10/0x10 [ 1093.795610] ? simple_xattr_get+0x173/0x1d0 [ 1093.795638] shmem_write_begin+0x147/0x2e0 [ 1093.795672] ? __pfx_shmem_write_begin+0x10/0x10 [ 1093.795704] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 1093.795729] ? __pfx_timestamp_truncate+0x10/0x10 [ 1093.795770] generic_perform_write+0x3a4/0x820 [ 1093.795812] ? __pfx_generic_perform_write+0x10/0x10 [ 1093.795844] ? inode_needs_update_time.part.0+0x170/0x270 [ 1093.795874] shmem_file_write_iter+0x111/0x140 [ 1093.795902] vfs_write+0xbe9/0x10c0 [ 1093.795937] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 1093.795963] ? __fget_files+0x34/0x3b0 [ 1093.795994] ? __pfx_vfs_write+0x10/0x10 [ 1093.796052] __x64_sys_pwrite64+0x1f1/0x260 [ 1093.796087] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 1093.796134] do_syscall_64+0xbf/0x360 [ 1093.796168] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1093.796190] RIP: 0033:0x7ffa136f6ab7 [ 1093.796207] 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 [ 1093.796226] RSP: 002b:00007ffa10cb8f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1093.796247] RAX: ffffffffffffffda RBX: 00007ffa1378d970 RCX: 00007ffa136f6ab7 [ 1093.796261] RDX: 000000000000003a RSI: 0000000020000040 RDI: 0000000000000004 [ 1093.796274] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 1093.796286] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 1093.796299] R13: 0000000000000004 R14: 00000000200002c0 R15: 0000000000000000 [ 1093.796330] 12:47:34 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5410, &(0x7f00000001c0)) 12:47:34 executing program 0: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5413, &(0x7f00000001c0)) [ 1093.886182] loop7: detected capacity change from 0 to 16 12:47:34 executing program 4: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) 12:47:34 executing program 5: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x4b6a, &(0x7f00000001c0)) [ 1093.916798] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 12:47:34 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81, 0x0, 0x3}}) 12:47:34 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5423, &(0x7f00000001c0)) 12:47:34 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5410, &(0x7f00000001c0)) 12:47:34 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5413, &(0x7f00000001c0)) 12:47:34 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 15) 12:47:34 executing program 4: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) [ 1094.180872] FAULT_INJECTION: forcing a failure. [ 1094.180872] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1094.182504] CPU: 1 UID: 0 PID: 8363 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1094.182530] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1094.182541] Call Trace: [ 1094.182547] [ 1094.182560] dump_stack_lvl+0xfa/0x120 [ 1094.182599] should_fail_ex+0x4d7/0x5e0 [ 1094.182620] ? page_copy_sane+0xce/0x2b0 [ 1094.182646] copy_folio_from_iter_atomic+0x3d3/0x1820 [ 1094.182684] ? simple_xattr_get+0x173/0x1d0 [ 1094.182708] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 1094.182735] ? shmem_write_begin+0x15e/0x2e0 [ 1094.182765] ? __pfx_shmem_write_begin+0x10/0x10 [ 1094.182794] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 1094.182817] ? __pfx_timestamp_truncate+0x10/0x10 [ 1094.182853] generic_perform_write+0x1e9/0x820 [ 1094.182891] ? __pfx_generic_perform_write+0x10/0x10 [ 1094.182920] ? inode_needs_update_time.part.0+0x170/0x270 [ 1094.182947] shmem_file_write_iter+0x111/0x140 [ 1094.182971] vfs_write+0xbe9/0x10c0 [ 1094.183002] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 1094.183042] ? __fget_files+0x34/0x3b0 [ 1094.183070] ? __pfx_vfs_write+0x10/0x10 [ 1094.183121] __x64_sys_pwrite64+0x1f1/0x260 [ 1094.183153] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 1094.183194] do_syscall_64+0xbf/0x360 [ 1094.183225] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1094.183244] RIP: 0033:0x7ffa136f6ab7 [ 1094.183259] 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 [ 1094.183276] RSP: 002b:00007ffa10cb8f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1094.183295] RAX: ffffffffffffffda RBX: 00007ffa1378d970 RCX: 00007ffa136f6ab7 [ 1094.183307] RDX: 000000000000003a RSI: 0000000020000040 RDI: 0000000000000004 [ 1094.183319] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 1094.183330] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 1094.183341] R13: 0000000000000004 R14: 00000000200002c0 R15: 0000000000000000 [ 1094.183368] [ 1094.278197] loop7: detected capacity change from 0 to 16 [ 1094.295231] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:47:46 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5410, &(0x7f00000001c0)) 12:47:46 executing program 5: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x4b6a, &(0x7f00000001c0)) 12:47:46 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81, 0x0, 0x4}}) 12:47:46 executing program 6: mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000), 0x8001, 0x240000) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) syz_open_dev$tty1(0xc, 0x4, 0x1) 12:47:46 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 16) 12:47:46 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5424, &(0x7f00000001c0)) 12:47:46 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5413, &(0x7f00000001c0)) 12:47:46 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) [ 1105.983498] FAULT_INJECTION: forcing a failure. [ 1105.983498] name failslab, interval 1, probability 0, space 0, times 0 [ 1105.984492] CPU: 1 UID: 0 PID: 8388 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1105.984509] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1105.984516] Call Trace: [ 1105.984521] [ 1105.984526] dump_stack_lvl+0xfa/0x120 [ 1105.984549] should_fail_ex+0x4d7/0x5e0 [ 1105.984571] ? getname_flags.part.0+0x48/0x540 [ 1105.984586] should_failslab+0xc2/0x120 [ 1105.984599] kmem_cache_alloc_noprof+0x5f/0x470 [ 1105.984622] getname_flags.part.0+0x48/0x540 [ 1105.984638] getname_flags+0x95/0xe0 [ 1105.984656] do_sys_openat2+0x9f/0x1b0 [ 1105.984670] ? __pfx_do_sys_openat2+0x10/0x10 [ 1105.984692] __x64_sys_openat+0x142/0x200 [ 1105.984706] ? __pfx___x64_sys_openat+0x10/0x10 [ 1105.984729] do_syscall_64+0xbf/0x360 [ 1105.984748] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1105.984761] RIP: 0033:0x7ffa136f6a04 [ 1105.984770] 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 [ 1105.984781] RSP: 002b:00007ffa10cb8ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1105.984793] RAX: ffffffffffffffda RBX: 00007ffa1378d970 RCX: 00007ffa136f6a04 [ 1105.984800] RDX: 0000000000000002 RSI: 00007ffa10cb9000 RDI: 00000000ffffff9c [ 1105.984807] RBP: 00007ffa10cb9000 R08: 0000000000000000 R09: ffffffffffffffff [ 1105.984815] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1105.984821] R13: 0000000000000004 R14: 00000000200002f0 R15: 0000000000000002 [ 1105.984838] 12:47:46 executing program 5: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b6a, 0x0) 12:47:46 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5410, &(0x7f00000001c0)) 12:47:46 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81, 0x0, 0x300}}) 12:47:46 executing program 6: mq_open(&(0x7f0000000000)='@!\x00', 0x800, 0x48, &(0x7f0000000080)={0x60b5a63b, 0x6, 0xab2, 0x4}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x6509}, {r0}], 0x3, 0x8000) 12:47:46 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 17) 12:47:46 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5413, &(0x7f00000001c0)) 12:47:46 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) 12:47:46 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5425, &(0x7f00000001c0)) [ 1106.174471] loop7: detected capacity change from 0 to 16 [ 1106.178448] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:47:59 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5410, &(0x7f00000001c0)) 12:47:59 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000540)={0x1, 0x1, 0x9, 0xc, 0x17f, &(0x7f0000000140)}) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000100)={0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}]}) 12:47:59 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5413, &(0x7f00000001c0)) 12:47:59 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 18) 12:47:59 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5427, &(0x7f00000001c0)) 12:47:59 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) 12:47:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81, 0x0, 0x455}}) 12:47:59 executing program 5: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b6a, 0x0) [ 1119.361878] loop7: detected capacity change from 0 to 16 12:47:59 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) 12:47:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81, 0x0, 0x5504}}) 12:47:59 executing program 5: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b6a, 0x0) [ 1119.413382] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:47:59 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5413, &(0x7f00000001c0)) 12:47:59 executing program 2: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5410, &(0x7f00000001c0)) 12:48:00 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5428, &(0x7f00000001c0)) 12:48:00 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 19) [ 1119.692740] FAULT_INJECTION: forcing a failure. [ 1119.692740] name failslab, interval 1, probability 0, space 0, times 0 [ 1119.694418] CPU: 0 UID: 0 PID: 8454 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1119.694453] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1119.694466] Call Trace: [ 1119.694476] [ 1119.694485] dump_stack_lvl+0xfa/0x120 [ 1119.694528] should_fail_ex+0x4d7/0x5e0 [ 1119.694564] ? alloc_empty_file+0x58/0x1e0 [ 1119.694591] should_failslab+0xc2/0x120 [ 1119.694615] kmem_cache_alloc_noprof+0x5f/0x470 [ 1119.694652] ? __is_insn_slot_addr+0x140/0x290 [ 1119.694693] ? kernel_text_address+0x5b/0xc0 [ 1119.694721] alloc_empty_file+0x58/0x1e0 [ 1119.694749] path_openat+0xe0/0x2880 [ 1119.694796] ? __pfx_path_openat+0x10/0x10 [ 1119.694843] do_filp_open+0x1e8/0x450 [ 1119.694877] ? __pfx_do_filp_open+0x10/0x10 [ 1119.694924] ? find_held_lock+0x2b/0x80 [ 1119.694957] ? alloc_fd+0x2c1/0x560 [ 1119.694988] ? lock_release+0xc8/0x290 [ 1119.695017] ? _raw_spin_unlock+0x1e/0x40 [ 1119.695041] ? alloc_fd+0x2c1/0x560 [ 1119.695082] do_sys_openat2+0x104/0x1b0 [ 1119.695109] ? __pfx_do_sys_openat2+0x10/0x10 [ 1119.695167] __x64_sys_openat+0x142/0x200 [ 1119.695202] ? __pfx___x64_sys_openat+0x10/0x10 [ 1119.695244] do_syscall_64+0xbf/0x360 [ 1119.695279] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1119.695317] RIP: 0033:0x7ffa136f6a04 [ 1119.695334] 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 [ 1119.695355] RSP: 002b:00007ffa10cb8ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1119.695376] RAX: ffffffffffffffda RBX: 00007ffa1378d970 RCX: 00007ffa136f6a04 [ 1119.695391] RDX: 0000000000000002 RSI: 00007ffa10cb9000 RDI: 00000000ffffff9c [ 1119.695405] RBP: 00007ffa10cb9000 R08: 0000000000000000 R09: ffffffffffffffff [ 1119.695418] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1119.695431] R13: 0000000000000004 R14: 00000000200002f0 R15: 0000000000000002 [ 1119.695462] 12:48:11 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) poll(&(0x7f0000000080)=[{r0, 0x8}, {0xffffffffffffffff, 0x6519}, {r1}, {r2, 0x4a8}, {r0, 0x8000}, {r3, 0x122a}], 0x6, 0x8000) 12:48:11 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) 12:48:11 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 20) 12:48:11 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81, 0x455}}) 12:48:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x1, 0x81, 0x0, 0x3}}) ioctl$TIOCL_GETSHIFTSTATE(r0, 0x541c, &(0x7f0000000040)={0x6, 0x8}) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) 12:48:11 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5413, &(0x7f00000001c0)) 12:48:11 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5429, &(0x7f00000001c0)) 12:48:11 executing program 2: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5410, &(0x7f00000001c0)) 12:48:11 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x8a800, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x1, 0x6543}, 0x0, 0x3, 0x0, 0x6, 0x1000, 0x6, 0x3}, 0x0, 0x5, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x100, 0xf1c, 0x5) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ppoll(&(0x7f0000000180)=[{r1, 0x4000}, {r0, 0x168}], 0x2, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000200)={[0x40]}, 0x8) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$BLKSECTGET(r2, 0x127e, &(0x7f0000000000)) ioctl$AUTOFS_IOC_CATATONIC(r0, 0x9362, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r5, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/83}) [ 1131.128050] loop7: detected capacity change from 0 to 16 12:48:11 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5413, &(0x7f00000001c0)) [ 1131.148446] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:48:11 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81, 0x455}}) 12:48:11 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 21) 12:48:11 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5414, &(0x7f00000001c0)) 12:48:11 executing program 2: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5410, &(0x7f00000001c0)) 12:48:11 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81, 0x300}}) 12:48:11 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5432, &(0x7f00000001c0)) [ 1131.277665] FAULT_INJECTION: forcing a failure. [ 1131.277665] name failslab, interval 1, probability 0, space 0, times 0 [ 1131.277695] CPU: 1 UID: 0 PID: 8486 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1131.277716] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1131.277727] Call Trace: [ 1131.277734] [ 1131.277742] dump_stack_lvl+0xfa/0x120 [ 1131.277772] should_fail_ex+0x4d7/0x5e0 [ 1131.277794] ? security_file_alloc+0x35/0x130 [ 1131.277809] should_failslab+0xc2/0x120 [ 1131.277826] kmem_cache_alloc_noprof+0x5f/0x470 [ 1131.277849] ? __create_object+0x59/0x80 [ 1131.277873] security_file_alloc+0x35/0x130 [ 1131.277903] init_file+0x95/0x4c0 [ 1131.277921] alloc_empty_file+0x76/0x1e0 [ 1131.277943] path_openat+0xe0/0x2880 [ 1131.277973] ? __pfx_path_openat+0x10/0x10 [ 1131.277997] do_filp_open+0x1e8/0x450 [ 1131.278015] ? __pfx_do_filp_open+0x10/0x10 [ 1131.278040] ? find_held_lock+0x2b/0x80 [ 1131.278059] ? alloc_fd+0x2c1/0x560 [ 1131.278077] ? lock_release+0xc8/0x290 [ 1131.278092] ? _raw_spin_unlock+0x1e/0x40 [ 1131.278106] ? alloc_fd+0x2c1/0x560 [ 1131.278128] do_sys_openat2+0x104/0x1b0 [ 1131.278143] ? __pfx_do_sys_openat2+0x10/0x10 [ 1131.278165] __x64_sys_openat+0x142/0x200 [ 1131.278179] ? __pfx___x64_sys_openat+0x10/0x10 [ 1131.278201] do_syscall_64+0xbf/0x360 [ 1131.278221] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1131.278233] RIP: 0033:0x7ffa136f6a04 [ 1131.278242] 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 [ 1131.278253] RSP: 002b:00007ffa10cb8ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1131.278265] RAX: ffffffffffffffda RBX: 00007ffa1378d970 RCX: 00007ffa136f6a04 [ 1131.278273] RDX: 0000000000000002 RSI: 00007ffa10cb9000 RDI: 00000000ffffff9c [ 1131.278280] RBP: 00007ffa10cb9000 R08: 0000000000000000 R09: ffffffffffffffff [ 1131.278288] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1131.278295] R13: 0000000000000004 R14: 00000000200002f0 R15: 0000000000000002 [ 1131.278311] 12:48:21 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0xd, 0x1, 0xb, &(0x7f0000000100)}) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000000)) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:48:21 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ppoll(&(0x7f0000000100)=[{r1, 0x400}, {r2, 0x1004}], 0x2, &(0x7f0000000180)={r3, r4+10000000}, &(0x7f00000001c0), 0x8) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) futex(&(0x7f0000000200), 0x3, 0x1, &(0x7f0000000280)={r5, r6+60000000}, &(0x7f00000002c0)=0x1, 0x0) ioctl$AUTOFS_IOC_SETTIMEOUT(r1, 0x80049367, &(0x7f0000000000)=0x3) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) 12:48:21 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 22) 12:48:21 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5435, &(0x7f00000001c0)) 12:48:21 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5410, &(0x7f00000001c0)) 12:48:21 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5414, &(0x7f00000001c0)) 12:48:21 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81, 0x300}}) [ 1141.304541] loop7: detected capacity change from 0 to 16 [ 1141.307393] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:48:21 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5413, &(0x7f00000001c0)) 12:48:21 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 23) 12:48:21 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5437, &(0x7f00000001c0)) [ 1141.378431] FAULT_INJECTION: forcing a failure. [ 1141.378431] name failslab, interval 1, probability 0, space 0, times 0 [ 1141.379439] CPU: 1 UID: 0 PID: 8520 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1141.379455] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1141.379463] Call Trace: [ 1141.379467] [ 1141.379472] dump_stack_lvl+0xfa/0x120 [ 1141.379498] should_fail_ex+0x4d7/0x5e0 [ 1141.379515] ? __kernfs_new_node+0xd3/0x870 [ 1141.379534] should_failslab+0xc2/0x120 [ 1141.379547] kmem_cache_alloc_noprof+0x5f/0x470 [ 1141.379569] ? __pfx_avc_has_perm+0x10/0x10 [ 1141.379588] __kernfs_new_node+0xd3/0x870 [ 1141.379602] ? __pfx___kernfs_new_node+0x10/0x10 [ 1141.379616] ? lock_acquire+0x15e/0x2f0 [ 1141.379630] ? kernfs_root+0x23/0x2a0 [ 1141.379641] ? find_held_lock+0x2b/0x80 [ 1141.379659] ? kernfs_root+0xee/0x2a0 [ 1141.379670] ? lock_release+0xc8/0x290 [ 1141.379681] ? lock_is_held_type+0x9e/0x120 [ 1141.379701] kernfs_new_node+0x13c/0x1e0 [ 1141.379718] kernfs_create_dir_ns+0x4d/0x1a0 [ 1141.379735] internal_create_group+0xa7f/0xeb0 [ 1141.379749] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1141.379770] ? __pfx_internal_create_group+0x10/0x10 [ 1141.379782] ? blk_validate_limits+0xbf9/0x14d0 [ 1141.379806] ? lock_is_held_type+0x9e/0x120 [ 1141.379823] loop_configure+0xc56/0x16e0 [ 1141.379853] ? __pfx_loop_configure+0x10/0x10 [ 1141.379876] ? find_held_lock+0x2b/0x80 [ 1141.379893] ? __is_insn_slot_addr+0x136/0x290 [ 1141.379911] ? lock_release+0xc8/0x290 [ 1141.379927] lo_ioctl+0x1058/0x2770 [ 1141.379940] ? kernel_text_address+0x5b/0xc0 [ 1141.379952] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1141.379968] ? __kernel_text_address+0xd/0x40 [ 1141.379980] ? unwind_get_return_address+0x59/0xa0 [ 1141.379998] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1141.380016] ? perf_trace_lock+0xb5/0x5d0 [ 1141.380033] ? __pfx_perf_trace_lock+0x10/0x10 [ 1141.380049] ? __pfx_lo_ioctl+0x10/0x10 [ 1141.380059] ? lock_acquire+0x15e/0x2f0 [ 1141.380071] ? avc_has_extended_perms+0x107/0xf20 [ 1141.380085] ? find_held_lock+0x2b/0x80 [ 1141.380102] ? avc_has_extended_perms+0x23b/0xf20 [ 1141.380116] ? lock_release+0xc8/0x290 [ 1141.380131] ? avc_has_extended_perms+0x378/0xf20 [ 1141.380148] ? perf_trace_lock+0xb5/0x5d0 [ 1141.380162] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1141.380177] ? __pfx_perf_trace_lock+0x10/0x10 [ 1141.380193] ? lock_acquire+0x15e/0x2f0 [ 1141.380205] ? __virt_addr_valid+0x1c6/0x5d0 [ 1141.380224] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1141.380244] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1141.380263] ? lock_release+0xc8/0x290 [ 1141.380277] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1141.380309] ? __pfx_lockdep_unlock+0x10/0x10 [ 1141.380326] ? __fget_files+0x34/0x3b0 [ 1141.380344] ? find_held_lock+0x2b/0x80 [ 1141.380361] ? __fget_files+0x203/0x3b0 [ 1141.380379] ? __pfx_lo_ioctl+0x10/0x10 [ 1141.380391] blkdev_ioctl+0x27c/0x6c0 [ 1141.380404] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1141.380416] ? selinux_file_ioctl+0xb9/0x280 [ 1141.380437] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1141.380450] __x64_sys_ioctl+0x18f/0x210 [ 1141.380467] do_syscall_64+0xbf/0x360 [ 1141.380487] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1141.380499] RIP: 0033:0x7ffa137438d7 [ 1141.380508] 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 [ 1141.380519] RSP: 002b:00007ffa10cb8f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1141.380530] RAX: ffffffffffffffda RBX: 00007ffa1378d970 RCX: 00007ffa137438d7 [ 1141.380538] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1141.380545] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1141.380552] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1141.380559] R13: 0000000000000004 R14: 00000000200002f0 R15: 0000000000000002 [ 1141.380575] [ 1141.409377] loop7: detected capacity change from 0 to 16 12:48:21 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5410, &(0x7f00000001c0)) 12:48:21 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5414, &(0x7f00000001c0)) 12:48:22 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5413, 0x0) 12:48:22 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5410, &(0x7f00000001c0)) 12:48:22 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81, 0x300}}) 12:48:22 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 24) [ 1141.480830] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) [ 1141.572333] FAULT_INJECTION: forcing a failure. [ 1141.572333] name failslab, interval 1, probability 0, space 0, times 0 [ 1141.572391] CPU: 1 UID: 0 PID: 8539 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1141.572406] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1141.572414] Call Trace: [ 1141.572419] [ 1141.572424] dump_stack_lvl+0xfa/0x120 [ 1141.572449] should_fail_ex+0x4d7/0x5e0 [ 1141.572466] ? inotify_handle_inode_event+0x1b6/0x5c0 [ 1141.572486] should_failslab+0xc2/0x120 [ 1141.572499] __kmalloc_noprof+0xb4/0x4b0 [ 1141.572520] ? avc_has_extended_perms+0xf2/0xf20 [ 1141.572538] ? avc_has_extended_perms+0x23b/0xf20 [ 1141.572553] inotify_handle_inode_event+0x1b6/0x5c0 [ 1141.572576] ? __pfx_inotify_handle_inode_event+0x10/0x10 [ 1141.572594] fsnotify_handle_inode_event.isra.0+0x1de/0x410 [ 1141.572611] fsnotify+0x13e2/0x18e0 [ 1141.572633] ? __pfx_fsnotify+0x10/0x10 [ 1141.572656] __fsnotify_parent+0x604/0xb50 [ 1141.572673] ? __pfx___fsnotify_parent+0x10/0x10 [ 1141.572697] __fput+0x30d/0xb50 [ 1141.572716] fput_close_sync+0x10f/0x230 [ 1141.572730] ? __pfx_fput_close_sync+0x10/0x10 [ 1141.572743] ? dnotify_flush+0x79/0x4c0 [ 1141.572765] __x64_sys_close+0x8f/0x120 [ 1141.572781] do_syscall_64+0xbf/0x360 [ 1141.572800] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1141.572813] RIP: 0033:0x7ffa136f672b [ 1141.572823] Code: 0f 05 48 3d 00 f0 ff ff 77 45 c3 0f 1f 40 00 48 83 ec 18 89 7c 24 0c e8 63 fc ff ff 8b 7c 24 0c 41 89 c0 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 89 44 24 0c e8 a1 fc ff ff 8b 44 [ 1141.572834] RSP: 002b:00007ffa10cb8f30 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 1141.572846] RAX: ffffffffffffffda RBX: 00007ffa10cb96bc RCX: 00007ffa136f672b [ 1141.572854] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1141.572861] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1141.572868] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000010 [ 1141.572875] R13: 0000000000000004 R14: 00000000200002f0 R15: 0000000000000002 [ 1141.572892] 12:48:32 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 25) 12:48:32 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5410, &(0x7f00000001c0)) 12:48:32 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) mq_open(&(0x7f0000000000)='{-\x00', 0x2, 0x0, &(0x7f0000000080)={0x7f, 0x5, 0xfff, 0x7ff}) 12:48:32 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5441, &(0x7f00000001c0)) 12:48:32 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x10, 0x81, 0xffff}}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x401}}, './file0\x00'}) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) 12:48:32 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, 0x0) 12:48:32 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5413, 0x0) 12:48:32 executing program 5: ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81, 0x300}}) [ 1151.540348] loop7: detected capacity change from 0 to 16 12:48:32 executing program 5: ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81, 0x300}}) 12:48:32 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5413, 0x0) [ 1151.594096] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:48:32 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5450, &(0x7f00000001c0)) 12:48:32 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, 0x0) 12:48:32 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)) r2 = openat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x100, 0x84, 0x17}, 0x18) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{0x8001, 0x81}, {0x3, 0x1}, {0x4040, 0x8000}]}) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000100)) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(r2, 0xb704, &(0x7f0000000300)=0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) ioctl$TIOCGISO7816(r2, 0x80285442, &(0x7f0000000540)) setresuid(0x0, r7, 0x0) r8 = openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x501880, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000480)=@IORING_OP_STATX={0x15, 0x1, 0x0, r8, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000440)='./file0\x00', 0x40, 0x400}, 0x80000000) fsetxattr$system_posix_acl(r4, &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000004c0)={{}, {0x1, 0x5}, [{0x2, 0x4, r5}, {0x2, 0x3, r6}, {0x2, 0x0, r7}, {0x2, 0x0, r9}], {0x4, 0x2}, [{0x8, 0x1, 0xee01}], {}, {0x20, 0x8}}, 0x4c, 0x2) fcntl$setstatus(r3, 0x4, 0x4000) 12:48:32 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5410, &(0x7f00000001c0)) 12:48:32 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 26) 12:48:32 executing program 5: ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81, 0x300}}) [ 1151.911586] loop7: detected capacity change from 0 to 16 [ 1151.926532] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:48:41 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, 0x0) 12:48:41 executing program 6: r0 = mq_open(&(0x7f0000000040), 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {}], 0x3, 0x8000) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r1, r2, 0x0, 0x68e146a1) sendmsg$IPSET_CMD_TEST(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x60, 0xb, 0x6, 0x201, 0x0, 0x0, {0x5, 0x0, 0x8}, [@IPSET_ATTR_ADT={0x4c, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x1}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e22}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_COMMENT={0x7, 0x1a, '[{\x00'}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x3}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast1}}}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x50) 12:48:41 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 27) 12:48:41 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0xfffc, 0x81, 0x0, 0x1}}) 12:48:41 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81, 0x300}}) 12:48:41 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5410, &(0x7f00000001c0)) 12:48:41 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5451, &(0x7f00000001c0)) 12:48:41 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5437, &(0x7f00000001c0)) [ 1161.432408] loop7: detected capacity change from 0 to 16 [ 1161.467595] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:48:42 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81, 0x300}}) 12:48:42 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5410, &(0x7f00000001c0)) 12:48:42 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5437, &(0x7f00000001c0)) 12:48:42 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000000)="8c88eb2a684313b21453ec5ad8ef225d9103cdea5fb5cb0a175abbc8388053201bed16d4f343fa628c69a3afb7ed897952e72ed32798", 0x36) fcntl$notify(r0, 0x402, 0x80000008) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x7, 0x200c0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r2, r3, 0x0, 0x68e146a1) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e22, 0x8, @loopback, 0x81}, 0x1c) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)=0x3b) sendto$unix(r2, &(0x7f0000000140)="ae32c6f4e4a17f36c4e58cd5a2678cf1000e03750762cc50987bdf03cdd8f2e2ee1c74bc3f298896e2ab53f59f5f9e4aeb652db49693c87ed899e866bbc82c134bbab22932364d3fe399d65f325d5b270f3d17e8e403c558c5b782edfdc6150d955c48c048aec1dd36258884", 0x6c, 0x4800, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) 12:48:42 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x8a800, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x1, 0x6543}, 0x0, 0x3, 0x0, 0x6, 0x1000, 0x6, 0x3}, 0x0, 0x5, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x100, 0xf1c, 0x5) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ppoll(&(0x7f0000000180)=[{r1, 0x4000}, {r0, 0x168}], 0x2, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000200)={[0x40]}, 0x8) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$BLKSECTGET(r2, 0x127e, &(0x7f0000000000)) ioctl$AUTOFS_IOC_CATATONIC(r0, 0x9362, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r5, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/83}) 12:48:42 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5452, &(0x7f00000001c0)) 12:48:42 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 28) 12:48:42 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81, 0x300}}) [ 1161.797235] loop7: detected capacity change from 0 to 16 [ 1161.810527] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:48:51 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5410, &(0x7f00000001c0)) 12:48:51 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = getpid() r2 = pidfd_open(r1, 0x0) ftruncate(r2, 0x80000001) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:48:51 executing program 6: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6, @in6=@ipv4={""/10, ""/2, @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@private1}}, &(0x7f0000000040)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000002c0)=0x14) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000380)={&(0x7f0000002940)=ANY=[@ANYBLOB="a7a6c2c2527ceabd8e5a0055e2fa39c85191", @ANYRES16=0x0, @ANYBLOB="000828bd7000fddbdf250d00000008003b0004000000050029000100000008000300", @ANYRES32=r0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000600", @ANYRES32=r1, @ANYBLOB="08003b00ff0000000800340002000000"], 0x4c}, 0x1, 0x0, 0x0, 0x20000044}, 0x24004010) r2 = mq_open(&(0x7f0000000100)='se\x82K\x0fid\x00B\xe3Q\x93\xdf\xfc\xebz\xbcnnk)\xaf\xa3\xe1\xc0\xc2\xef\xc6\xc5\x18\xe4F.\xe4\xdf\xb7\x06\xb2\xa5j\x7f\x8b(m\xccn\"\xd6\b\xb0\x01\xac\xa5\x14\xdb\xaf\xdb\x8fG5!v\xbe\xbaj\f\xcb/\x91\xe1\xd6\x8b\x00\xce\x1a\xa36~Ell\xe1\x98\xc9\r\f\xb0\xa6\xc3\xbb\xd5Mwb\x82xP7i\xfa\xad\xda\xf7p4\xd7\xa8\xee\xf4\xbdQ]Y\xb1\x82\xb5\x18\x9a n\xde\xf0sEj\x98\xb8\x8e\x9e\xd2\x1a\x1cI\x8b', 0x2, 0x136, 0x0) r3 = epoll_create(0x6) r4 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000000)={0x4}) sendmsg$inet(r4, &(0x7f0000002900)={&(0x7f0000000400)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f0000002800)=[{&(0x7f0000000440)="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{&(0x7f0000001540)="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0x1000}, {&(0x7f0000002540)="4abeeeabfb6f44f844210c5c747ab968504d76cc4d37486f457ccc2b4bc3a96960260b00fc40139e1430569ff6a90a70e55e2551add03b385d251c69899ff03e9f83b20b99806e55eba6c01db23fadffd5643f9811e97f48244f10633ab7647d9d05280f0ac37da6552aa4207d671dc34dd4b2c1a28b07807aab55c7767b25a89abe2b5a727856a6fa2e4e63465ca736b450368c945172517d446b485e6afc663be0733221b6f89dbee7dd8fcc6bc2bd73eabc228b872f3a839f663666d8a196f069165a9a8549c3b2dbdff13e0c6f4a6f764b8eb46727b8", 0xd8}, {&(0x7f0000002640)="5846a10fd9fa434f59632502d7a37800e1ce25460ee18da50d1edcc4108a318d19c7007a64882b0d9c8d", 0x2a}, {&(0x7f0000002680)="58f397cb01f888de4c5f2c5faad94313d37bde04dd8443c4627d997f88814fa50321f7fe569461edc6ec20d756612e9bf3cdfddc51eea59c85786b1e0154b0f13b492364419261c582e17ac56fd1cf47759b12e197f8b5931891aa83fbde609988fd35716d4f63", 0x67}, {&(0x7f0000002700)="9ba918a9d8536c881c950f6bbc8e3ee81a8056e4c2acbe231736cca085cfebf25326386dd7acbbcc0a4ead007f7ebb69b8d3ce049e0f03c7e2d6b86c3dc6e55f06e0082d5d0a7d924f369d23dd94fa4f5c1546b5c352e041524760a919fa40c71e990ff2476c97aa506db0cb0a200874d17f7a097e5de25e0fe4", 0x7a}, {&(0x7f0000002780)="15141a02e751465bac04bed73ecd7da2fc1a30cc0b91a98b0f4969abf7c12ac2f4a83aab3581622d6b42f950e740844dd11d89a64530730ad88e224ac827bce12751b4cd81f8c367d8045cceee9565402df896e974ce18a809911c608e44bf3ee3ce53c986242f7eec1030cd93faa16bab84708c7634b4ca146982f8", 0x7c}], 0x9, &(0x7f00000028c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0x18}, 0x10045) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r5, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$FS_IOC_GETVERSION(r5, 0x80087601, &(0x7f0000000300)) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r2, 0x8}, {0xffffffffffffffff, 0x6509}, {r6}], 0x3, 0x8000) 12:48:51 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 29) 12:48:51 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5451, &(0x7f00000001c0)) 12:48:51 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5419, &(0x7f00000001c0)) 12:48:51 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81, 0x300}}) 12:48:51 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5456, &(0x7f00000001c0)) [ 1170.640104] FAULT_INJECTION: forcing a failure. [ 1170.640104] name failslab, interval 1, probability 0, space 0, times 0 [ 1170.642142] CPU: 1 UID: 0 PID: 8661 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1170.642177] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1170.642192] Call Trace: [ 1170.642201] [ 1170.642211] dump_stack_lvl+0xfa/0x120 12:48:51 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) [ 1170.642254] should_fail_ex+0x4d7/0x5e0 [ 1170.642287] ? __kernfs_new_node+0xd3/0x870 [ 1170.642312] should_failslab+0xc2/0x120 [ 1170.642338] kmem_cache_alloc_noprof+0x5f/0x470 [ 1170.642387] __kernfs_new_node+0xd3/0x870 [ 1170.642418] ? __pfx___kernfs_new_node+0x10/0x10 [ 1170.642450] ? lock_acquire+0x15e/0x2f0 [ 1170.642479] ? kernfs_root+0x23/0x2a0 [ 1170.642503] ? find_held_lock+0x2b/0x80 [ 1170.642542] ? kernfs_root+0xee/0x2a0 [ 1170.642573] ? lock_release+0xc8/0x290 [ 1170.642599] ? lock_is_held_type+0x9e/0x120 [ 1170.642642] kernfs_new_node+0x13c/0x1e0 [ 1170.642680] __kernfs_create_file+0x55/0x360 [ 1170.642723] sysfs_add_file_mode_ns+0x21c/0x440 12:48:51 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) (fail_nth: 1) [ 1170.642771] ? __pfx_dev_attr_store+0x10/0x10 [ 1170.642806] internal_create_group+0x571/0xeb0 [ 1170.642846] ? __pfx_internal_create_group+0x10/0x10 [ 1170.642873] ? blk_validate_limits+0xbf9/0x14d0 [ 1170.642922] ? lock_is_held_type+0x9e/0x120 [ 1170.642961] loop_configure+0xc56/0x16e0 [ 1170.643024] ? __pfx_loop_configure+0x10/0x10 [ 1170.643077] ? find_held_lock+0x2b/0x80 [ 1170.643115] ? __is_insn_slot_addr+0x136/0x290 [ 1170.643154] ? lock_release+0xc8/0x290 [ 1170.643189] lo_ioctl+0x1058/0x2770 [ 1170.643218] ? kernel_text_address+0x5b/0xc0 [ 1170.643245] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1170.643278] ? __kernel_text_address+0xd/0x40 [ 1170.643305] ? unwind_get_return_address+0x59/0xa0 [ 1170.643344] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1170.643385] ? perf_trace_lock+0xb5/0x5d0 [ 1170.643421] ? __pfx_perf_trace_lock+0x10/0x10 [ 1170.643457] ? __pfx_lo_ioctl+0x10/0x10 [ 1170.643481] ? lock_acquire+0x15e/0x2f0 [ 1170.643508] ? avc_has_extended_perms+0x107/0xf20 [ 1170.643541] ? find_held_lock+0x2b/0x80 [ 1170.643579] ? avc_has_extended_perms+0x23b/0xf20 [ 1170.643610] ? lock_release+0xc8/0x290 [ 1170.643644] ? avc_has_extended_perms+0x378/0xf20 [ 1170.643682] ? perf_trace_lock+0xb5/0x5d0 [ 1170.643713] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1170.643747] ? __pfx_perf_trace_lock+0x10/0x10 [ 1170.643784] ? lock_acquire+0x15e/0x2f0 [ 1170.643811] ? __virt_addr_valid+0x1c6/0x5d0 [ 1170.643871] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1170.643915] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1170.643957] ? lock_release+0xc8/0x290 [ 1170.643989] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1170.644060] ? __pfx_lockdep_unlock+0x10/0x10 [ 1170.644098] ? __fget_files+0x34/0x3b0 [ 1170.644137] ? find_held_lock+0x2b/0x80 [ 1170.644175] ? __fget_files+0x203/0x3b0 [ 1170.644215] ? __pfx_lo_ioctl+0x10/0x10 [ 1170.644243] blkdev_ioctl+0x27c/0x6c0 [ 1170.644270] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1170.644297] ? selinux_file_ioctl+0xb9/0x280 [ 1170.644342] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1170.644371] __x64_sys_ioctl+0x18f/0x210 [ 1170.644408] do_syscall_64+0xbf/0x360 [ 1170.644450] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1170.644477] RIP: 0033:0x7ffa137438d7 [ 1170.644497] 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 [ 1170.644521] RSP: 002b:00007ffa10cb8f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1170.644546] RAX: ffffffffffffffda RBX: 00007ffa1378d970 RCX: 00007ffa137438d7 [ 1170.644564] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1170.644579] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1170.644595] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1170.644610] R13: 0000000000000004 R14: 00000000200002f0 R15: 0000000000000002 [ 1170.644648] [ 1170.689727] FAULT_INJECTION: forcing a failure. [ 1170.689727] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1170.696864] CPU: 0 UID: 0 PID: 8665 Comm: syz-executor.0 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1170.696880] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1170.696888] Call Trace: [ 1170.696893] [ 1170.696899] dump_stack_lvl+0xfa/0x120 [ 1170.696927] should_fail_ex+0x4d7/0x5e0 [ 1170.696949] _copy_from_user+0x30/0xd0 [ 1170.696971] tty_ioctl+0xda2/0x17d0 [ 1170.696995] ? __pfx_tty_ioctl+0x10/0x10 [ 1170.697012] ? ioctl_has_perm.constprop.0.isra.0+0x331/0x4e0 [ 1170.697033] ? __mutex_unlock_slowpath+0x91/0x650 [ 1170.697053] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 1170.697075] ? save_trace+0x284/0x320 [ 1170.697096] ? __fget_files+0x34/0x3b0 [ 1170.697116] ? find_held_lock+0x2b/0x80 [ 1170.697134] ? __fget_files+0x203/0x3b0 [ 1170.697153] ? lock_release+0xc8/0x290 [ 1170.697180] ? selinux_file_ioctl+0xb9/0x280 [ 1170.697203] ? __pfx_tty_ioctl+0x10/0x10 [ 1170.697224] __x64_sys_ioctl+0x18f/0x210 [ 1170.697246] do_syscall_64+0xbf/0x360 [ 1170.697269] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1170.697282] RIP: 0033:0x7fde7aebcb19 [ 1170.697292] 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 [ 1170.697303] RSP: 002b:00007fde78432188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1170.697315] RAX: ffffffffffffffda RBX: 00007fde7afcff60 RCX: 00007fde7aebcb19 [ 1170.697323] RDX: 00000000200001c0 RSI: 0000000000005414 RDI: 0000000000000004 [ 1170.697330] RBP: 00007fde784321d0 R08: 0000000000000000 R09: 0000000000000000 [ 1170.697337] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1170.697344] R13: 00007ffe1481a58f R14: 00007fde78432300 R15: 0000000000022000 [ 1170.697377] [ 1170.721431] loop7: detected capacity change from 0 to 16 [ 1170.730346] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:48:51 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) 12:49:03 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 30) 12:49:03 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) (fail_nth: 2) 12:49:03 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5410, &(0x7f00000001c0)) 12:49:03 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) 12:49:03 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5419, &(0x7f00000001c0)) 12:49:03 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x545d, &(0x7f00000001c0)) 12:49:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000400)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000080003000000000000000000", @ANYRES32=r2, @ANYBLOB="1400238006000a000700000008000b0000000000"], 0x30}}, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xa8, 0x0, 0x1, 0x70bd26, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xeb}}, {@pci={{0x8}, {0x11}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1f}}]}, 0xa8}, 0x1, 0x0, 0x0, 0x20000001}, 0x10) syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000400)={0x30, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x14, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT={0x6, 0xa, 0x7}, @NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT={0x8}]}]}, 0x30}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000000780)={0x378, 0x0, 0x10, 0x70bd29, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x100}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}, @TIPC_NLA_MEDIA={0x80, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MEDIA={0x7c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xd5e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_BEARER={0xb8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0xfffffe00, @private1={0xfc, 0x1, '\x00', 0x1}, 0xe41}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x25f2c000, @empty, 0x8}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x101, @remote, 0x3ff}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x1f0, @mcast1}}}}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x81}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x200}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xbe000000}]}, @TIPC_NLA_MEDIA={0xd0, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xba}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xbf}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_LINK={0x6c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x64}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}]}]}]}, 0x378}, 0x1, 0x0, 0x0, 0x4000040}, 0x44) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000400)={0x30, r7, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x14, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT={0x6, 0xa, 0x7}, @NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT={0x8}]}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_SET_QOS_MAP(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x74, r7, 0x200, 0x70bd29, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_QOS_MAP={0x32, 0xc7, {[{0x4, 0x4}, {0x1, 0x6}, {0xfb, 0x3}, {0xff}, {0x8}, {0x3, 0x4}, {0xf2, 0x6}, {0x4, 0x6}, {0xd8, 0x6}, {0x9, 0x6}, {0xb1, 0x2}, {0x6}, {0x1f, 0x7}, {0x0, 0x3}, {0x80, 0x6}, {0x20, 0x7}, {0x5}, {0x1, 0x1}, {0x7f, 0x4}], "784d9ad01d862d1e"}}, @NL80211_ATTR_QOS_MAP={0x2c, 0xc7, {[{0xf7, 0x6}, {0x5, 0x7}, {0x9, 0x1}, {0x7c, 0x7}, {0x7d, 0x5}, {0x55, 0x2}, {0x81, 0x3}, {0x6, 0x1}, {0x3f, 0x5}, {0xe9, 0x2}, {0x9, 0x5}, {0x9}, {0x27, 0x5}, {0x0, 0x7}, {0x4f, 0x5}, {0x6, 0x3}], "e550b290d3b3309b"}}]}, 0x74}, 0x1, 0x0, 0x0, 0x51}, 0x0) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x804, 0xfffc, 0x81, 0x1}}) 12:49:03 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000400)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000004400000008000300", @ANYRES32=r2, @ANYBLOB="1400238006000a000700000008000b0000000000"], 0x30}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000001480), r0) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r0, &(0x7f0000001440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x1308, 0x0, 0x800, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_FRAME={0x14, 0x33, @ctrl_frame=@pspoll={{}, @random=0x5, @from_mac=@device_b, @broadcast}}, @NL80211_ATTR_FRAME={0x12d8, 0x33, @data_frame={@no_qos=@type00={{0x0, 0x2, 0x5, 0x0, 0x0, 0x1}, {0x6}, @device_a, @broadcast, @random="bfe68e3e0ce8", {0xf, 0x8}}, @a_msdu=[{@device_b, @device_b, 0xe1, "e7a3072e4167059338bd51b363d7b693594e128bbde0fc5d82dc511d47d62689f7831839ebb6d15bc18c4c446f33bdde56ef570299e257933f41c5eaeb3469efc40c7c3f5cab423558b76093d10a0dbd93d136f813a03873838acffe6d8f5343dfa21c5d4c048d55fe30f052e8f2a13f829136a45f501081cfcaf54c125b4a9bfbe10d5bbe74c25765d5b89ced780d3ea8f4f8744c05735e34049ea90a3fc301913660cf32b8d52f169a7098e246b65ccc44d4478ecbf663356eeb5ff102b5b8595b03785fb11d2fca8ed5a6453242c677d10bc11748bf7f221237b37e7c418483"}, {@device_b, @broadcast, 0x18, "05f89809900a4434cdc89fc0cf32c5940a27df75ff6382aa"}, {@broadcast, @device_b, 0x4, "9cd62c3f"}, {@broadcast, @device_b, 0x7b, "fd76e30d0d1a9094c8480c9225bc65300101e4d7d947aaa09e45926b83a1b7a7882b63bcd59c6f673dd2959cfc3ff7d38e3c825cdaecb018b6b9b0368206dedb5fb721af2a158d9baa29b9384a62a4794b55639da4dfa1eb2273ae001da08db47d5222fc9ebd02ee9838cd51f8ea0ceeeb2c7adfe72ac2676a0bed"}, {@broadcast, @device_a, 0xe3, "dbb82a052f3715b61694d090008d218a0e00822f821d3c630419963d469a1019b7d61f32f89352dae092f3dfe619d58ec3d4319f720a66d63b01c096f3b0fb68e4c89323a3a26e39255da4789490f9b6743f3a7a20348c38f12ff2d7d294e83313055d88b5524be9b5f1398e80012bbbe6e84d355fe74c23175814d1242257643dbee3077ce0e546a7e0672ac27b140884b68b9d1a5e57e2b2de5e67c23d5cd1a665e19d98b7b972965fced8dd13a2483db4bc09673cb1f8610a0e54828a7d04bc82c57d4163c03eb5a3bcf7f83616cf7b1b9909523143ce02b0bdf1f69c16085002e9"}, {@broadcast, @device_b, 0x1000, "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"}]}}]}, 0x1308}, 0x1, 0x0, 0x0, 0x8804}, 0x48090) r3 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r3, 0x8}, {0xffffffffffffffff, 0x6509}, {r4}], 0x3, 0x8000) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r5, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r5, 0x40189429, &(0x7f00000014c0)={0x0, 0x67, 0x3}) [ 1182.504027] FAULT_INJECTION: forcing a failure. [ 1182.504027] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1182.505558] CPU: 0 UID: 0 PID: 8686 Comm: syz-executor.0 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1182.505583] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1182.505594] Call Trace: [ 1182.505602] [ 1182.505610] dump_stack_lvl+0xfa/0x120 [ 1182.505647] should_fail_ex+0x4d7/0x5e0 [ 1182.505681] _copy_to_user+0x32/0xd0 [ 1182.505718] simple_read_from_buffer+0xe0/0x180 [ 1182.505754] proc_fail_nth_read+0x189/0x270 [ 1182.505792] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1182.505828] ? security_file_permission+0x22/0x90 [ 1182.505857] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1182.505891] vfs_read+0x1eb/0xbe0 [ 1182.505938] ? __pfx_vfs_read+0x10/0x10 [ 1182.505974] ? lock_release+0xc8/0x290 [ 1182.506010] ? __fget_files+0x20d/0x3b0 [ 1182.506067] ksys_read+0x121/0x240 [ 1182.506098] ? __pfx_ksys_read+0x10/0x10 [ 1182.506130] ? fput+0x92/0xd0 [ 1182.506169] do_syscall_64+0xbf/0x360 [ 1182.506204] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1182.506224] RIP: 0033:0x7fde7ae6f69c [ 1182.506239] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1182.506256] RSP: 002b:00007fde78432170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1182.506274] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fde7ae6f69c [ 1182.506286] RDX: 000000000000000f RSI: 00007fde784321e0 RDI: 0000000000000005 [ 1182.506297] RBP: 00007fde784321d0 R08: 0000000000000000 R09: 0000000000000000 [ 1182.506308] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1182.506318] R13: 00007ffe1481a58f R14: 00007fde78432300 R15: 0000000000022000 [ 1182.506371] [ 1182.568466] loop7: detected capacity change from 0 to 16 [ 1182.593260] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:49:03 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x81, 0x300}}) 12:49:03 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5410, &(0x7f00000001c0)) 12:49:03 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000000), 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/81, 0x51}, {&(0x7f0000000180)=""/137, 0x89}, {&(0x7f0000000240)=""/112, 0x70}, {&(0x7f0000000080)}], 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00'], 0x38}, 0x40000000) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000380)={0x6, 0xf2}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f0000000080)) 12:49:03 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) 12:49:03 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5460, &(0x7f00000001c0)) 12:49:03 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 31) 12:49:03 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5419, &(0x7f00000001c0)) 12:49:03 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x85, 0x81, 0xffff, 0x4}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x129240, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000001c0)={0x40000005}) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000180)=0xffffffff) ioctl$TIOCGRS485(r1, 0x542e, &(0x7f0000000000)) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000100)={0x3, &(0x7f0000000080)=[{}, {}, {}]}) 12:49:03 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:49:03 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5600, &(0x7f00000001c0)) 12:49:03 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x2, &(0x7f00000001c0)) [ 1182.831533] FAULT_INJECTION: forcing a failure. [ 1182.831533] name failslab, interval 1, probability 0, space 0, times 0 [ 1182.833491] CPU: 1 UID: 0 PID: 8720 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1182.833524] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1182.833539] Call Trace: [ 1182.833548] [ 1182.833565] dump_stack_lvl+0xfa/0x120 [ 1182.833608] should_fail_ex+0x4d7/0x5e0 [ 1182.833641] ? __kernfs_new_node+0xd3/0x870 [ 1182.833664] should_failslab+0xc2/0x120 [ 1182.833690] kmem_cache_alloc_noprof+0x5f/0x470 [ 1182.833738] __kernfs_new_node+0xd3/0x870 [ 1182.833768] ? __pfx___kernfs_new_node+0x10/0x10 [ 1182.833798] ? lock_acquire+0x15e/0x2f0 [ 1182.833826] ? kernfs_root+0x23/0x2a0 [ 1182.833849] ? find_held_lock+0x2b/0x80 [ 1182.833886] ? kernfs_root+0xee/0x2a0 [ 1182.833909] ? lock_release+0xc8/0x290 [ 1182.833933] ? lock_is_held_type+0x9e/0x120 [ 1182.833975] kernfs_new_node+0x13c/0x1e0 [ 1182.834011] __kernfs_create_file+0x55/0x360 [ 1182.834052] sysfs_add_file_mode_ns+0x21c/0x440 [ 1182.834098] ? __pfx_dev_attr_store+0x10/0x10 [ 1182.834131] internal_create_group+0x571/0xeb0 [ 1182.834169] ? __pfx_internal_create_group+0x10/0x10 [ 1182.834195] ? blk_validate_limits+0xbf9/0x14d0 [ 1182.834243] ? lock_is_held_type+0x9e/0x120 [ 1182.834280] loop_configure+0xc56/0x16e0 [ 1182.834341] ? __pfx_loop_configure+0x10/0x10 [ 1182.834391] ? find_held_lock+0x2b/0x80 [ 1182.834427] ? __is_insn_slot_addr+0x136/0x290 [ 1182.834465] ? lock_release+0xc8/0x290 [ 1182.834499] lo_ioctl+0x1058/0x2770 [ 1182.834526] ? kernel_text_address+0x5b/0xc0 [ 1182.834552] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1182.834584] ? __kernel_text_address+0xd/0x40 [ 1182.834610] ? unwind_get_return_address+0x59/0xa0 [ 1182.834648] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1182.834687] ? perf_trace_lock+0xb5/0x5d0 [ 1182.834722] ? __pfx_perf_trace_lock+0x10/0x10 [ 1182.834756] ? __pfx_lo_ioctl+0x10/0x10 [ 1182.834779] ? lock_acquire+0x15e/0x2f0 [ 1182.834805] ? avc_has_extended_perms+0x107/0xf20 [ 1182.834837] ? find_held_lock+0x2b/0x80 [ 1182.834874] ? avc_has_extended_perms+0x23b/0xf20 [ 1182.834903] ? lock_release+0xc8/0x290 [ 1182.834936] ? avc_has_extended_perms+0x378/0xf20 [ 1182.834973] ? perf_trace_lock+0xb5/0x5d0 [ 1182.835002] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1182.835035] ? __pfx_perf_trace_lock+0x10/0x10 [ 1182.835070] ? lock_acquire+0x15e/0x2f0 [ 1182.835096] ? __virt_addr_valid+0x1c6/0x5d0 [ 1182.835136] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1182.835178] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1182.835219] ? lock_release+0xc8/0x290 [ 1182.835249] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1182.835317] ? __pfx_lockdep_unlock+0x10/0x10 [ 1182.835354] ? __fget_files+0x34/0x3b0 [ 1182.835391] ? find_held_lock+0x2b/0x80 [ 1182.835428] ? __fget_files+0x203/0x3b0 [ 1182.835466] ? __pfx_lo_ioctl+0x10/0x10 [ 1182.835494] blkdev_ioctl+0x27c/0x6c0 [ 1182.835520] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1182.835546] ? selinux_file_ioctl+0xb9/0x280 [ 1182.835589] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1182.835617] __x64_sys_ioctl+0x18f/0x210 [ 1182.835653] do_syscall_64+0xbf/0x360 [ 1182.835693] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1182.835719] RIP: 0033:0x7ffa137438d7 [ 1182.835738] 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 [ 1182.835762] RSP: 002b:00007ffa10cb8f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1182.835786] RAX: ffffffffffffffda RBX: 00007ffa1378d970 RCX: 00007ffa137438d7 [ 1182.835803] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1182.835820] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1182.835837] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1182.835851] R13: 0000000000000004 R14: 00000000200002f0 R15: 0000000000000002 [ 1182.835888] 12:49:03 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b47, &(0x7f00000001c0)) [ 1182.974786] loop7: detected capacity change from 0 to 16 12:49:03 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5410, 0x0) 12:49:03 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)) [ 1182.994393] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:49:16 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5419, &(0x7f00000001c0)) 12:49:16 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4b49, &(0x7f00000001c0)) 12:49:16 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5601, &(0x7f00000001c0)) 12:49:16 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 32) 12:49:16 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81, 0x0, 0xf}}) 12:49:16 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5410, 0x0) 12:49:16 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)) 12:49:16 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) ioctl$VT_RELDISP(r3, 0x5605) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) fcntl$getown(r2, 0x9) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) [ 1195.786680] loop7: detected capacity change from 0 to 16 12:49:16 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)) 12:49:16 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5410, 0x0) [ 1195.807643] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:49:16 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5419, &(0x7f00000001c0)) 12:49:16 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5409, &(0x7f00000001c0)) 12:49:16 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5602, &(0x7f00000001c0)) 12:49:16 executing program 3: pwritev2(0xffffffffffffffff, &(0x7f0000001440)=[{}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="29b50251833133c383339995f775b0766793b6b7b65053d5619e15957cad24e763ce81e79fd2c473cbcfc26153d500bce03405371cca3f893bec3b12892b19c411988b3e50fc55b9382538f9a7d27a0a3881c631f4e538834c3baae0d086bd685c21e4", 0x63}, {&(0x7f0000000100)="e8a8ca0eb2d1b55714bf0890037494e66729aa5f89e091dd2dde80f5696322b777e5ad619f2b", 0x26}, {&(0x7f0000001300)="8a049dd18f667c0f", 0x8}, {&(0x7f0000001340)="e662fd69dfdd8481bcceca834bfecdce5614452a63066eac5dd648baa1b9157564215fac427c9b914349aa8aa17cdcc180924d3faf6d5e5c8a232b5d159f5853e53e10673317d11654b7b6b0926403c032a27e0a56dc9aace2b632", 0x5b}, {&(0x7f00000013c0)="20c0cd65876d040e9a2059f5681fa0e58db28d04e3e3b3a358ccabece63c6e8f627b21ceaa7eead9490123b3cab9e32e62b081c17727fa840505811740c988bbb893d8", 0x43}], 0x7, 0x2, 0x200, 0x20) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="01000000000000002e2f66696c653000"]) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x16080, 0x0) ioctl$TIOCGISO7816(r1, 0x80285442, &(0x7f00000014c0)) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x9f9, 0xd83, 0x1, 0x8, 0x9, 0x3f}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x7, 0x1, 0x5, 0x0, 0x12, "d448a99dc31642d7cd146f20c48a05ce807a35"}) 12:49:16 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 33) [ 1196.029807] loop7: detected capacity change from 0 to 16 [ 1196.049131] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:49:29 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0xec9c, 0x7ff, 0x4, 0x3}}) 12:49:29 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 34) 12:49:29 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5456, &(0x7f00000001c0)) 12:49:29 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5419, &(0x7f00000001c0)) 12:49:29 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5603, &(0x7f00000001c0)) 12:49:29 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x540b, &(0x7f00000001c0)) 12:49:29 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8200, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000040)={0x6, 0x3d}) [ 1208.973516] loop7: detected capacity change from 0 to 16 [ 1208.994319] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:49:29 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) (fail_nth: 1) 12:49:29 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x540c, &(0x7f00000001c0)) [ 1209.063214] FAULT_INJECTION: forcing a failure. [ 1209.063214] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1209.064982] CPU: 1 UID: 0 PID: 8808 Comm: syz-executor.5 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1209.065011] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1209.065023] Call Trace: [ 1209.065030] [ 1209.065038] dump_stack_lvl+0xfa/0x120 [ 1209.065076] should_fail_ex+0x4d7/0x5e0 [ 1209.065105] _copy_from_user+0x30/0xd0 [ 1209.065137] set_selection_user+0x73/0x1e0 [ 1209.065174] ? __pfx_set_selection_user+0x10/0x10 [ 1209.065210] ? __might_fault+0xe0/0x190 [ 1209.065236] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1209.065264] tioclinux+0x2c5/0x620 [ 1209.065290] vt_ioctl+0x22dc/0x2db0 [ 1209.065326] ? __pfx_vt_ioctl+0x10/0x10 [ 1209.065355] ? lock_acquire+0x15e/0x2f0 [ 1209.065381] ? perf_trace_lock+0xb5/0x5d0 [ 1209.065405] ? find_held_lock+0x2b/0x80 [ 1209.065437] ? get_pid_task+0xfd/0x250 [ 1209.065474] ? perf_trace_lock+0xb5/0x5d0 [ 1209.065504] ? __pfx_perf_trace_lock+0x10/0x10 [ 1209.065527] ? proc_fail_nth_write+0x98/0x250 [ 1209.065570] ? find_held_lock+0x2b/0x80 [ 1209.065607] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1209.065634] ? __pfx_vt_ioctl+0x10/0x10 [ 1209.065667] tty_ioctl+0x78b/0x17d0 [ 1209.065701] ? __pfx_tty_ioctl+0x10/0x10 [ 1209.065730] ? ioctl_has_perm.constprop.0.isra.0+0x331/0x4e0 [ 1209.065766] ? __mutex_unlock_slowpath+0x91/0x650 [ 1209.065798] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 1209.065836] ? save_trace+0x28c/0x320 [ 1209.065868] ? __fget_files+0x34/0x3b0 [ 1209.065900] ? find_held_lock+0x2b/0x80 [ 1209.065932] ? __fget_files+0x203/0x3b0 [ 1209.065963] ? lock_release+0xc8/0x290 [ 1209.065995] ? selinux_file_ioctl+0xb9/0x280 [ 1209.066031] ? __pfx_tty_ioctl+0x10/0x10 [ 1209.066064] __x64_sys_ioctl+0x18f/0x210 [ 1209.066095] do_syscall_64+0xbf/0x360 [ 1209.066130] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1209.066152] RIP: 0033:0x7f8d7b6dcb19 [ 1209.066168] 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 [ 1209.066189] RSP: 002b:00007f8d78c52188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1209.066210] RAX: ffffffffffffffda RBX: 00007f8d7b7eff60 RCX: 00007f8d7b6dcb19 [ 1209.066225] RDX: 00000000200000c0 RSI: 000000000000541c RDI: 0000000000000003 [ 1209.066238] RBP: 00007f8d78c521d0 R08: 0000000000000000 R09: 0000000000000000 [ 1209.066251] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1209.066264] R13: 00007ffc63f75e0f R14: 00007f8d78c52300 R15: 0000000000022000 [ 1209.066295] 12:49:29 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 35) 12:49:29 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5605, &(0x7f00000001c0)) 12:49:29 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5419, &(0x7f00000001c0)) 12:49:29 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) r1 = dup(r0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) 12:49:29 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5456, &(0x7f00000001c0)) [ 1209.266384] loop7: detected capacity change from 0 to 16 [ 1209.281989] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:49:29 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5606, &(0x7f00000001c0)) 12:49:29 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5419, &(0x7f00000001c0)) 12:49:39 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 36) 12:49:39 executing program 3: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xff}}, './file0\x00'}) write$P9_RXATTRWALK(r0, &(0x7f0000000040)={0xf, 0x1f, 0x1, 0x7}, 0xf) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:49:39 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) (fail_nth: 2) 12:49:39 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5419, &(0x7f00000001c0)) 12:49:39 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x540d, &(0x7f00000001c0)) 12:49:39 executing program 6: r0 = mq_open(&(0x7f0000000180)='\x00', 0x40, 0x11, &(0x7f00000001c0)={0x4, 0xff, 0x6dc37584, 0x8}) pwrite64(r0, &(0x7f0000000200), 0x0, 0x4) r1 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f00000003c0)={0x2, {0x2, 0x100, 0x79, 0x6, 0x9, 0xf}}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x5000) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000100)=0xefb1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x105000, 0x81) poll(&(0x7f00000000c0)=[{r1, 0x8}, {}, {r4}], 0x3, 0x8000) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x80, 0x0) mq_notify(r5, &(0x7f0000000380)={0x0, 0x4, 0x4, @thr={&(0x7f0000000240)="1b636e6e87176858f3e236ee4124954f52cb5000c5c35b88794503357b87b8f2bc6ab98f1287f19a4f38378786d73a9eebe7d1067e46b3521a134ccde3360e164ba3de554cce06e21ebc8540aeff014aaf058c811845df70b8277e1f9975a4efddcf1ceb40300dc7443a899cfa130cb168f4e297232bc6d48f2116c28c1796d812f41a4b2737ec848f872e57e6243749d5229dee5f1aae124ccab2a5ebe06146bc11d5e28972a183339e938d1c5c19fdc94f942e801f19524e71dccc46bcd315ef74b258c086901605949ac5448ce7034d9548bd0b11fa", &(0x7f0000000340)="94ff56967b7b0fe0ce1e91b8df4864f433e17818401f30338409a982aeed8e93991243a20ab5289011988ed3d71579ea50"}}) 12:49:39 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5456, &(0x7f00000001c0)) 12:49:39 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5607, &(0x7f00000001c0)) [ 1218.713952] FAULT_INJECTION: forcing a failure. [ 1218.713952] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1218.715039] CPU: 1 UID: 0 PID: 8842 Comm: syz-executor.5 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1218.715055] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1218.715063] Call Trace: [ 1218.715067] [ 1218.715071] dump_stack_lvl+0xfa/0x120 [ 1218.715094] should_fail_ex+0x4d7/0x5e0 [ 1218.715111] _copy_to_user+0x32/0xd0 [ 1218.715128] simple_read_from_buffer+0xe0/0x180 [ 1218.715147] proc_fail_nth_read+0x189/0x270 [ 1218.715167] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1218.715186] ? security_file_permission+0x22/0x90 [ 1218.715201] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1218.715220] vfs_read+0x1eb/0xbe0 [ 1218.715242] ? __pfx_vfs_read+0x10/0x10 [ 1218.715261] ? lock_release+0xc8/0x290 [ 1218.715278] ? __fget_files+0x20d/0x3b0 [ 1218.715303] ksys_read+0x121/0x240 [ 1218.715321] ? __pfx_ksys_read+0x10/0x10 [ 1218.715339] ? fput+0x92/0xd0 [ 1218.715355] do_syscall_64+0xbf/0x360 [ 1218.715374] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1218.715387] RIP: 0033:0x7f8d7b68f69c [ 1218.715396] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1218.715408] RSP: 002b:00007f8d78c52170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1218.715419] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8d7b68f69c [ 1218.715427] RDX: 000000000000000f RSI: 00007f8d78c521e0 RDI: 0000000000000004 [ 1218.715434] RBP: 00007f8d78c521d0 R08: 0000000000000000 R09: 0000000000000000 [ 1218.715442] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1218.715448] R13: 00007ffc63f75e0f R14: 00007f8d78c52300 R15: 0000000000022000 [ 1218.715466] 12:49:39 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:49:39 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5608, &(0x7f00000001c0)) [ 1218.798527] loop7: detected capacity change from 0 to 16 12:49:39 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5419, &(0x7f00000001c0)) [ 1218.819747] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:49:39 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5412, &(0x7f00000001c0)) 12:49:51 executing program 6: iopl(0x4) r0 = mq_open(&(0x7f0000000000)='+\x06\x00k4i\xf8\x94d\x00', 0x0, 0x4, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) 12:49:51 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x2, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:49:51 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 37) 12:49:51 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000100)={0x3, 0x20, @start={0x0, 0x0, "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", "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"}, [0x6, 0x10000, 0x800, 0xffffffff7fffffff, 0x6, 0x1, 0x1000, 0x100000001, 0x2b1, 0x4, 0x3, 0xfffffffffffff885, 0x1, 0x7, 0x359, 0x0, 0x81, 0x8, 0x7, 0x0, 0x20, 0x7, 0xa2ad, 0x1000, 0x80000000, 0x3, 0x7, 0xfffffffffffffffa, 0x2, 0x8, 0x5efa, 0x4, 0x40, 0x9, 0x6, 0x3, 0x5, 0x3, 0x1, 0x5, 0x7f, 0xa3, 0x80, 0x5, 0x7, 0x87, 0xfffffffffffffffd, 0x3, 0x7, 0x200, 0x2aab, 0x80000000, 0x3f, 0x4, 0x3, 0xffffffffffff8160, 0x8, 0x2, 0x7ff00000000, 0x101, 0xcd1, 0x5f97, 0x5, 0x1]}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:49:51 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5609, &(0x7f00000001c0)) 12:49:51 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5419, &(0x7f00000001c0)) 12:49:51 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f00000001c0)) 12:49:51 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5413, &(0x7f00000001c0)) [ 1231.025006] FAULT_INJECTION: forcing a failure. [ 1231.025006] name failslab, interval 1, probability 0, space 0, times 0 [ 1231.026963] CPU: 0 UID: 0 PID: 8889 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1231.026996] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1231.027009] Call Trace: [ 1231.027018] [ 1231.027028] dump_stack_lvl+0xfa/0x120 [ 1231.027069] should_fail_ex+0x4d7/0x5e0 [ 1231.027102] ? __kernfs_new_node+0xd3/0x870 [ 1231.027125] should_failslab+0xc2/0x120 [ 1231.027149] kmem_cache_alloc_noprof+0x5f/0x470 [ 1231.027195] __kernfs_new_node+0xd3/0x870 [ 1231.027224] ? __pfx___kernfs_new_node+0x10/0x10 [ 1231.027254] ? lock_acquire+0x15e/0x2f0 [ 1231.027281] ? kernfs_root+0x23/0x2a0 [ 1231.027304] ? find_held_lock+0x2b/0x80 [ 1231.027340] ? kernfs_root+0xee/0x2a0 [ 1231.027362] ? lock_release+0xc8/0x290 [ 1231.027386] ? lock_is_held_type+0x9e/0x120 [ 1231.027426] kernfs_new_node+0x13c/0x1e0 [ 1231.027461] __kernfs_create_file+0x55/0x360 [ 1231.027501] sysfs_add_file_mode_ns+0x21c/0x440 [ 1231.027545] ? __pfx_dev_attr_store+0x10/0x10 [ 1231.027586] internal_create_group+0x571/0xeb0 [ 1231.027622] ? __pfx_internal_create_group+0x10/0x10 [ 1231.027648] ? blk_validate_limits+0xbf9/0x14d0 [ 1231.027695] ? lock_is_held_type+0x9e/0x120 [ 1231.027731] loop_configure+0xc56/0x16e0 [ 1231.027789] ? __pfx_loop_configure+0x10/0x10 [ 1231.027838] ? find_held_lock+0x2b/0x80 [ 1231.027873] ? __is_insn_slot_addr+0x136/0x290 [ 1231.027910] ? lock_release+0xc8/0x290 [ 1231.027942] lo_ioctl+0x1058/0x2770 [ 1231.027969] ? kernel_text_address+0x5b/0xc0 [ 1231.027993] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1231.028024] ? __kernel_text_address+0xd/0x40 [ 1231.028049] ? unwind_get_return_address+0x59/0xa0 [ 1231.028086] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1231.028123] ? perf_trace_lock+0xb5/0x5d0 [ 1231.028157] ? __pfx_perf_trace_lock+0x10/0x10 [ 1231.028191] ? __pfx_lo_ioctl+0x10/0x10 [ 1231.028213] ? lock_acquire+0x15e/0x2f0 [ 1231.028238] ? avc_has_extended_perms+0x107/0xf20 [ 1231.028268] ? find_held_lock+0x2b/0x80 [ 1231.028304] ? avc_has_extended_perms+0x23b/0xf20 [ 1231.028332] ? lock_release+0xc8/0x290 [ 1231.028364] ? avc_has_extended_perms+0x378/0xf20 [ 1231.028400] ? perf_trace_lock+0xb5/0x5d0 [ 1231.028428] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1231.028460] ? __pfx_perf_trace_lock+0x10/0x10 [ 1231.028509] ? lock_acquire+0x15e/0x2f0 [ 1231.028535] ? __virt_addr_valid+0x1c6/0x5d0 [ 1231.028573] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1231.028614] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1231.028653] ? lock_release+0xc8/0x290 [ 1231.028683] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1231.028752] ? __pfx_lockdep_unlock+0x10/0x10 [ 1231.028788] ? __fget_files+0x34/0x3b0 [ 1231.028824] ? find_held_lock+0x2b/0x80 [ 1231.028859] ? __fget_files+0x203/0x3b0 [ 1231.028896] ? __pfx_lo_ioctl+0x10/0x10 [ 1231.028923] blkdev_ioctl+0x27c/0x6c0 [ 1231.028948] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1231.028973] ? selinux_file_ioctl+0xb9/0x280 [ 1231.029014] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1231.029041] __x64_sys_ioctl+0x18f/0x210 [ 1231.029076] do_syscall_64+0xbf/0x360 [ 1231.029115] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1231.029140] RIP: 0033:0x7ffa137438d7 [ 1231.029159] 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 [ 1231.029181] RSP: 002b:00007ffa10cb8f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1231.029205] RAX: ffffffffffffffda RBX: 00007ffa1378d970 RCX: 00007ffa137438d7 [ 1231.029221] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1231.029235] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1231.029249] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1231.029263] R13: 0000000000000004 R14: 00000000200002f0 R15: 0000000000000002 [ 1231.029298] 12:49:51 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5415, &(0x7f00000001c0)) 12:49:51 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560a, &(0x7f00000001c0)) 12:49:51 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b2f, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) [ 1231.114065] loop7: detected capacity change from 0 to 16 [ 1231.124452] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:49:51 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5419, &(0x7f00000001c0)) 12:49:51 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f00000001c0)) 12:49:51 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 38) 12:49:51 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5416, &(0x7f00000001c0)) 12:49:51 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x84}}) r1 = socket(0xa, 0x80000, 0x1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000400)=ANY=[@ANYBLOB='/file0\n'], 0xb) sendfile(r2, r3, 0x0, 0x68e146a1) sendmsg$AUDIT_SIGNAL_INFO(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x10, 0x3f2, 0x100, 0x70bd2a, 0x25dfdbff, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x44010}, 0x1) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r1, 0x8010671f, &(0x7f0000000100)={&(0x7f0000000000)=""/170, 0xaa}) [ 1231.350003] loop7: detected capacity change from 0 to 16 [ 1231.368462] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:50:02 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b30, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:50:02 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 39) 12:50:02 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560b, &(0x7f00000001c0)) 12:50:02 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5419, &(0x7f00000001c0)) 12:50:02 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f00000001c0)) 12:50:02 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5418, &(0x7f00000001c0)) 12:50:02 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) 12:50:02 executing program 3: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000100)={{0x6, 0xfd}, 'port1\x00', 0x4, 0x80000, 0x5, 0x6dd, 0xb6c6, 0x401, 0x200, 0x0, 0x6, 0x8}) modify_ldt$read(0x0, &(0x7f0000000000)=""/192, 0xc0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x4, 0x81}}) [ 1241.722958] FAULT_INJECTION: forcing a failure. [ 1241.722958] name failslab, interval 1, probability 0, space 0, times 0 [ 1241.724639] CPU: 1 UID: 0 PID: 8939 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1241.724669] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1241.724681] Call Trace: [ 1241.724688] [ 1241.724697] dump_stack_lvl+0xfa/0x120 [ 1241.724735] should_fail_ex+0x4d7/0x5e0 [ 1241.724763] ? __kernfs_new_node+0xd3/0x870 [ 1241.724783] should_failslab+0xc2/0x120 [ 1241.724806] kmem_cache_alloc_noprof+0x5f/0x470 [ 1241.724847] __kernfs_new_node+0xd3/0x870 [ 1241.724873] ? __pfx___kernfs_new_node+0x10/0x10 [ 1241.724899] ? lock_acquire+0x15e/0x2f0 [ 1241.724923] ? kernfs_root+0x23/0x2a0 [ 1241.724943] ? find_held_lock+0x2b/0x80 [ 1241.724975] ? kernfs_root+0xee/0x2a0 [ 1241.724995] ? lock_release+0xc8/0x290 [ 1241.725016] ? lock_is_held_type+0x9e/0x120 [ 1241.725052] kernfs_new_node+0x13c/0x1e0 [ 1241.725083] __kernfs_create_file+0x55/0x360 [ 1241.725118] sysfs_add_file_mode_ns+0x21c/0x440 [ 1241.725158] ? __pfx_dev_attr_store+0x10/0x10 [ 1241.725187] internal_create_group+0x571/0xeb0 [ 1241.725220] ? __pfx_internal_create_group+0x10/0x10 [ 1241.725242] ? blk_validate_limits+0xbf9/0x14d0 [ 1241.725283] ? lock_is_held_type+0x9e/0x120 [ 1241.725315] loop_configure+0xc56/0x16e0 [ 1241.725368] ? __pfx_loop_configure+0x10/0x10 [ 1241.725411] ? find_held_lock+0x2b/0x80 [ 1241.725443] ? __is_insn_slot_addr+0x136/0x290 [ 1241.725476] ? lock_release+0xc8/0x290 [ 1241.725505] lo_ioctl+0x1058/0x2770 [ 1241.725528] ? kernel_text_address+0x5b/0xc0 [ 1241.725558] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1241.725586] ? __kernel_text_address+0xd/0x40 [ 1241.725608] ? unwind_get_return_address+0x59/0xa0 [ 1241.725641] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1241.725674] ? perf_trace_lock+0xb5/0x5d0 [ 1241.725704] ? __pfx_perf_trace_lock+0x10/0x10 [ 1241.725734] ? __pfx_lo_ioctl+0x10/0x10 [ 1241.725754] ? lock_acquire+0x15e/0x2f0 [ 1241.725776] ? avc_has_extended_perms+0x107/0xf20 [ 1241.725803] ? find_held_lock+0x2b/0x80 [ 1241.725835] ? avc_has_extended_perms+0x23b/0xf20 [ 1241.725860] ? lock_release+0xc8/0x290 [ 1241.725888] ? avc_has_extended_perms+0x378/0xf20 [ 1241.725920] ? perf_trace_lock+0xb5/0x5d0 [ 1241.725945] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1241.725973] ? __pfx_perf_trace_lock+0x10/0x10 [ 1241.726004] ? lock_acquire+0x15e/0x2f0 [ 1241.726026] ? __virt_addr_valid+0x1c6/0x5d0 [ 1241.726060] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1241.726097] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1241.726131] ? lock_release+0xc8/0x290 [ 1241.726158] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1241.726216] ? __pfx_lockdep_unlock+0x10/0x10 [ 1241.726248] ? __fget_files+0x34/0x3b0 [ 1241.726280] ? find_held_lock+0x2b/0x80 [ 1241.726312] ? __fget_files+0x203/0x3b0 [ 1241.726345] ? __pfx_lo_ioctl+0x10/0x10 [ 1241.726368] blkdev_ioctl+0x27c/0x6c0 [ 1241.726391] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1241.726413] ? selinux_file_ioctl+0xb9/0x280 [ 1241.726449] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1241.726474] __x64_sys_ioctl+0x18f/0x210 [ 1241.726506] do_syscall_64+0xbf/0x360 [ 1241.726540] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1241.726562] RIP: 0033:0x7ffa137438d7 [ 1241.726579] 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 [ 1241.726599] RSP: 002b:00007ffa10cb8f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1241.726620] RAX: ffffffffffffffda RBX: 00007ffa1378d970 RCX: 00007ffa137438d7 [ 1241.726635] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1241.726647] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1241.726660] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1241.726673] R13: 0000000000000004 R14: 00000000200002f0 R15: 0000000000000002 [ 1241.726704] 12:50:02 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5456, &(0x7f00000001c0)) 12:50:02 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b31, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:50:02 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x801, 0x20, 0x81}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TIOCGISO7816(r1, 0x80285442, &(0x7f0000000040)) [ 1241.813476] loop7: detected capacity change from 0 to 16 [ 1241.835864] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:50:02 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5419, &(0x7f00000001c0)) 12:50:02 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x541b, &(0x7f00000001c0)) 12:50:02 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560c, &(0x7f00000001c0)) 12:50:02 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5456, &(0x7f00000001c0)) 12:50:02 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 40) 12:50:02 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000180)) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000080)={0x2, {0x2, 0xfff, 0xffff, 0xfff, 0x3ff, 0x4}}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000100)={0x0, 0x6, 0x1f, 0x10, 0x17, "7f9af17a4ce7662d"}) ioctl$AUTOFS_IOC_FAIL(r2, 0x9361, 0x45dc454a) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000000)) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x800, 0x81}}) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TCXONC(r3, 0x540a, 0x3) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000140)=0x3) 12:50:02 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b32, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:50:02 executing program 4: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5419, &(0x7f00000001c0)) [ 1242.086419] loop7: detected capacity change from 0 to 16 [ 1242.105321] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:50:13 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x400a}, {0xffffffffffffffff, 0x4509}, {r1}], 0x3, 0x8000) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) close(r3) ioctl$BTRFS_IOC_QGROUP_CREATE(r3, 0x4010942a, &(0x7f0000000140)={0x0, 0x7fffffff}) r4 = fsmount(0xffffffffffffffff, 0x1, 0x94) ioctl$TCXONC(r4, 0x540a, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000180)={{0x1, 0x1, 0x18, r2, {0x4}}, './file0\x00'}) ioctl$TIOCL_GETSHIFTSTATE(r5, 0x541c, &(0x7f00000001c0)) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000100)={0x2, &(0x7f0000000080)=[{}, {}]}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r6, 0xf505, 0x0) 12:50:13 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560d, &(0x7f00000001c0)) 12:50:13 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 41) 12:50:13 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x804, 0x0, 0x81, 0x0, 0x4}}) 12:50:14 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x541d, &(0x7f00000001c0)) 12:50:14 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b33, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:50:14 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5456, &(0x7f00000001c0)) 12:50:14 executing program 4: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5419, &(0x7f00000001c0)) 12:50:14 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$KDSKBLED(r0, 0x4b65, 0x5) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x7) [ 1253.492439] loop7: detected capacity change from 0 to 16 [ 1253.506279] FAULT_INJECTION: forcing a failure. [ 1253.506279] name failslab, interval 1, probability 0, space 0, times 0 [ 1253.507188] CPU: 0 UID: 0 PID: 8986 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1253.507205] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1253.507212] Call Trace: [ 1253.507217] [ 1253.507222] dump_stack_lvl+0xfa/0x120 [ 1253.507248] should_fail_ex+0x4d7/0x5e0 [ 1253.507266] should_failslab+0xc2/0x120 [ 1253.507280] __kmalloc_cache_noprof+0x73/0x470 [ 1253.507296] ? set_capacity_and_notify+0xce/0x240 [ 1253.507315] ? lock_release+0xc8/0x290 [ 1253.507329] ? kobject_uevent_env+0x22e/0xf90 [ 1253.507346] ? kobject_uevent_env+0x22e/0xf90 [ 1253.507359] kobject_uevent_env+0x22e/0xf90 [ 1253.507375] ? lock_is_held_type+0x9e/0x120 [ 1253.507394] loop_configure+0xf3d/0x16e0 [ 1253.507423] ? __pfx_loop_configure+0x10/0x10 [ 1253.507446] ? find_held_lock+0x2b/0x80 [ 1253.507464] ? __is_insn_slot_addr+0x136/0x290 [ 1253.507483] ? lock_release+0xc8/0x290 [ 1253.507499] lo_ioctl+0x1058/0x2770 [ 1253.507512] ? kernel_text_address+0x5b/0xc0 [ 1253.507524] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1253.507540] ? __kernel_text_address+0xd/0x40 [ 1253.507552] ? unwind_get_return_address+0x59/0xa0 [ 1253.507571] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1253.507593] ? perf_trace_lock+0xb5/0x5d0 [ 1253.507609] ? __pfx_perf_trace_lock+0x10/0x10 [ 1253.507625] ? __pfx_lo_ioctl+0x10/0x10 [ 1253.507636] ? lock_acquire+0x15e/0x2f0 [ 1253.507648] ? avc_has_extended_perms+0x107/0xf20 [ 1253.507664] ? find_held_lock+0x2b/0x80 [ 1253.507681] ? avc_has_extended_perms+0x23b/0xf20 [ 1253.507695] ? lock_release+0xc8/0x290 [ 1253.507710] ? avc_has_extended_perms+0x378/0xf20 [ 1253.507727] ? perf_trace_lock+0xb5/0x5d0 [ 1253.507741] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1253.507756] ? __pfx_perf_trace_lock+0x10/0x10 [ 1253.507773] ? lock_acquire+0x15e/0x2f0 [ 1253.507785] ? __virt_addr_valid+0x1c6/0x5d0 [ 1253.507804] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1253.507824] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1253.507843] ? lock_release+0xc8/0x290 [ 1253.507857] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1253.507888] ? __pfx_lockdep_unlock+0x10/0x10 [ 1253.507905] ? __fget_files+0x34/0x3b0 [ 1253.507924] ? find_held_lock+0x2b/0x80 [ 1253.507941] ? __fget_files+0x203/0x3b0 [ 1253.507959] ? __pfx_lo_ioctl+0x10/0x10 [ 1253.507971] blkdev_ioctl+0x27c/0x6c0 [ 1253.507983] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1253.507995] ? selinux_file_ioctl+0xb9/0x280 [ 1253.508016] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1253.508029] __x64_sys_ioctl+0x18f/0x210 [ 1253.508046] do_syscall_64+0xbf/0x360 [ 1253.508065] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1253.508078] RIP: 0033:0x7ffa137438d7 [ 1253.508088] 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 [ 1253.508098] RSP: 002b:00007ffa10cb8f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1253.508110] RAX: ffffffffffffffda RBX: 00007ffa1378d970 RCX: 00007ffa137438d7 [ 1253.508118] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1253.508125] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1253.508132] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1253.508139] R13: 0000000000000004 R14: 00000000200002f0 R15: 0000000000000002 [ 1253.508156] [ 1253.567263] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:50:14 executing program 4: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5419, &(0x7f00000001c0)) 12:50:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000400)={0x30, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x14, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT={0x6, 0xa, 0x7}, @NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT={0x8}]}]}, 0x30}}, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_DEAUTHENTICATE(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, r3, 0x400, 0x70bd25, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_IE={0x2b, 0x2a, [@prep={0x83, 0x25, @ext={{}, 0x0, 0x20, @broadcast, 0x1, @broadcast, 0x2ff, 0x8, @device_a, 0x1}}]}]}, 0x48}}, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) ioctl$TIOCGISO7816(r4, 0x80285442, &(0x7f0000000000)) 12:50:14 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b34, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:50:14 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560e, &(0x7f00000001c0)) 12:50:14 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5456, &(0x7f00000001c0)) 12:50:14 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x541e, &(0x7f00000001c0)) 12:50:14 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 42) [ 1253.728237] loop7: detected capacity change from 0 to 16 [ 1253.738628] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:50:25 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5419, &(0x7f00000001c0)) 12:50:25 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560f, &(0x7f00000001c0)) 12:50:25 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0x39290}}, './file0\x00'}) mq_notify(r2, &(0x7f0000001280)={0x0, 0x3b, 0x0, @thr={&(0x7f0000000200)="091f62689c5c306d1e427e86caf24c08f901ca361d1d2be380fe4abdd0c50745c5cf205e24c2071c8664567978863a390b21052388e04f609bfb343358a24f84521f9d1b9a53d7be6cdd4e0863c9ff4f4c26b16aafc0c10e", &(0x7f0000000280)="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"}}) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r5 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x8200, 0x122, 0x2}, 0x18) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuset.memory_pressure_enabled\x00', 0x0, 0x0) r7 = syz_open_dev$tty20(0xc, 0x4, 0x1) poll(&(0x7f0000000180)=[{r3, 0x41}, {r0, 0x4120}, {r4, 0x400}, {r5, 0xc200}, {r6, 0x180}, {r0, 0x100}, {r1, 0x2000}, {r7, 0x400}], 0x8, 0x3) r8 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) fcntl$setstatus(r8, 0x4, 0x2800) 12:50:25 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 43) 12:50:25 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5456, &(0x7f00000001c0)) 12:50:25 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x541e, &(0x7f00000001c0)) 12:50:25 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b35, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:50:25 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000000)={0x0, @adiantum, 0x0, @desc2}) syz_open_dev$tty1(0xc, 0x4, 0x1) [ 1265.235984] loop7: detected capacity change from 0 to 16 [ 1265.242697] FAULT_INJECTION: forcing a failure. [ 1265.242697] name failslab, interval 1, probability 0, space 0, times 0 [ 1265.244379] CPU: 1 UID: 0 PID: 9041 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1265.244409] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1265.244421] Call Trace: [ 1265.244429] [ 1265.244437] dump_stack_lvl+0xfa/0x120 [ 1265.244475] should_fail_ex+0x4d7/0x5e0 [ 1265.244504] ? kobject_get_path+0xc9/0x200 [ 1265.244538] should_failslab+0xc2/0x120 [ 1265.244568] __kmalloc_noprof+0xb4/0x4b0 [ 1265.244599] ? __kmalloc_cache_noprof+0x369/0x470 [ 1265.244627] ? set_capacity_and_notify+0xce/0x240 [ 1265.244656] kobject_get_path+0xc9/0x200 [ 1265.244692] ? kasan_save_track+0x14/0x30 [ 1265.244719] kobject_uevent_env+0x252/0xf90 [ 1265.244748] ? lock_is_held_type+0x9e/0x120 [ 1265.244780] loop_configure+0xf3d/0x16e0 [ 1265.244843] ? __pfx_loop_configure+0x10/0x10 [ 1265.244886] ? find_held_lock+0x2b/0x80 [ 1265.244919] ? __is_insn_slot_addr+0x136/0x290 [ 1265.244952] ? lock_release+0xc8/0x290 [ 1265.244981] lo_ioctl+0x1058/0x2770 [ 1265.245005] ? kernel_text_address+0x5b/0xc0 [ 1265.245027] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1265.245055] ? __kernel_text_address+0xd/0x40 [ 1265.245077] ? unwind_get_return_address+0x59/0xa0 [ 1265.245110] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1265.245143] ? perf_trace_lock+0xb5/0x5d0 [ 1265.245174] ? __pfx_perf_trace_lock+0x10/0x10 [ 1265.245203] ? __pfx_lo_ioctl+0x10/0x10 [ 1265.245223] ? lock_acquire+0x15e/0x2f0 [ 1265.245246] ? avc_has_extended_perms+0x107/0xf20 [ 1265.245273] ? find_held_lock+0x2b/0x80 [ 1265.245304] ? avc_has_extended_perms+0x23b/0xf20 [ 1265.245330] ? lock_release+0xc8/0x290 [ 1265.245358] ? avc_has_extended_perms+0x378/0xf20 [ 1265.245389] ? perf_trace_lock+0xb5/0x5d0 [ 1265.245415] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1265.245443] ? __pfx_perf_trace_lock+0x10/0x10 [ 1265.245473] ? lock_acquire+0x15e/0x2f0 [ 1265.245496] ? __virt_addr_valid+0x1c6/0x5d0 [ 1265.245530] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1265.245567] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1265.245601] ? lock_release+0xc8/0x290 [ 1265.245628] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1265.245686] ? __pfx_lockdep_unlock+0x10/0x10 [ 1265.245718] ? __fget_files+0x34/0x3b0 [ 1265.245750] ? find_held_lock+0x2b/0x80 [ 1265.245782] ? __fget_files+0x203/0x3b0 [ 1265.245815] ? __pfx_lo_ioctl+0x10/0x10 [ 1265.245838] blkdev_ioctl+0x27c/0x6c0 [ 1265.245860] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1265.245882] ? selinux_file_ioctl+0xb9/0x280 [ 1265.245919] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1265.245943] __x64_sys_ioctl+0x18f/0x210 [ 1265.245975] do_syscall_64+0xbf/0x360 [ 1265.246009] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1265.246032] RIP: 0033:0x7ffa137438d7 [ 1265.246049] 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 [ 1265.246069] RSP: 002b:00007ffa10cb8f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1265.246090] RAX: ffffffffffffffda RBX: 00007ffa1378d970 RCX: 00007ffa137438d7 [ 1265.246105] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1265.246118] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1265.246130] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1265.246143] R13: 0000000000000004 R14: 00000000200002f0 R15: 0000000000000002 [ 1265.246174] 12:50:25 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5419, &(0x7f00000001c0)) 12:50:25 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5456, &(0x7f00000001c0)) 12:50:25 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5421, &(0x7f00000001c0)) [ 1265.327464] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:50:25 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x40049409, &(0x7f00000001c0)) 12:50:25 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b36, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:50:25 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000000)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x142, 0x3, 0x401, 0x1000}}) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:50:26 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 44) [ 1265.561155] loop7: detected capacity change from 0 to 16 [ 1265.563301] FAULT_INJECTION: forcing a failure. [ 1265.563301] name failslab, interval 1, probability 0, space 0, times 0 [ 1265.565104] CPU: 0 UID: 0 PID: 9064 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1265.565133] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1265.565146] Call Trace: [ 1265.565153] [ 1265.565161] dump_stack_lvl+0xfa/0x120 [ 1265.565201] should_fail_ex+0x4d7/0x5e0 [ 1265.565229] ? kobject_get_path+0xc9/0x200 [ 1265.565263] should_failslab+0xc2/0x120 [ 1265.565286] __kmalloc_noprof+0xb4/0x4b0 [ 1265.565318] ? __kmalloc_cache_noprof+0x369/0x470 [ 1265.565345] ? set_capacity_and_notify+0xce/0x240 [ 1265.565374] kobject_get_path+0xc9/0x200 [ 1265.565409] ? kasan_save_track+0x14/0x30 [ 1265.565436] kobject_uevent_env+0x252/0xf90 [ 1265.565464] ? lock_is_held_type+0x9e/0x120 [ 1265.565497] loop_configure+0xf3d/0x16e0 [ 1265.565556] ? __pfx_loop_configure+0x10/0x10 [ 1265.565599] ? find_held_lock+0x2b/0x80 [ 1265.565632] ? __is_insn_slot_addr+0x136/0x290 [ 1265.565664] ? lock_release+0xc8/0x290 [ 1265.565693] lo_ioctl+0x1058/0x2770 [ 1265.565716] ? kernel_text_address+0x5b/0xc0 [ 1265.565739] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1265.565766] ? __kernel_text_address+0xd/0x40 [ 1265.565788] ? unwind_get_return_address+0x59/0xa0 [ 1265.565821] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1265.565853] ? perf_trace_lock+0xb5/0x5d0 [ 1265.565883] ? __pfx_perf_trace_lock+0x10/0x10 [ 1265.565912] ? __pfx_lo_ioctl+0x10/0x10 [ 1265.565932] ? lock_acquire+0x15e/0x2f0 [ 1265.565954] ? avc_has_extended_perms+0x107/0xf20 [ 1265.565980] ? find_held_lock+0x2b/0x80 [ 1265.566012] ? avc_has_extended_perms+0x23b/0xf20 [ 1265.566037] ? lock_release+0xc8/0x290 [ 1265.566065] ? avc_has_extended_perms+0x378/0xf20 [ 1265.566096] ? perf_trace_lock+0xb5/0x5d0 [ 1265.566121] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1265.566148] ? __pfx_perf_trace_lock+0x10/0x10 [ 1265.566178] ? lock_acquire+0x15e/0x2f0 [ 1265.566200] ? __virt_addr_valid+0x1c6/0x5d0 [ 1265.566234] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1265.566270] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1265.566304] ? lock_release+0xc8/0x290 [ 1265.566330] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1265.566389] ? __pfx_lockdep_unlock+0x10/0x10 [ 1265.566420] ? __fget_files+0x34/0x3b0 [ 1265.566452] ? find_held_lock+0x2b/0x80 [ 1265.566483] ? __fget_files+0x203/0x3b0 [ 1265.566516] ? __pfx_lo_ioctl+0x10/0x10 [ 1265.566539] blkdev_ioctl+0x27c/0x6c0 [ 1265.566560] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1265.566582] ? selinux_file_ioctl+0xb9/0x280 [ 1265.566619] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1265.566643] __x64_sys_ioctl+0x18f/0x210 [ 1265.566674] do_syscall_64+0xbf/0x360 [ 1265.566708] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1265.566729] RIP: 0033:0x7ffa137438d7 [ 1265.566746] 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 [ 1265.566766] RSP: 002b:00007ffa10cb8f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1265.566787] RAX: ffffffffffffffda RBX: 00007ffa1378d970 RCX: 00007ffa137438d7 [ 1265.566801] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1265.566815] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1265.566828] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1265.566840] R13: 0000000000000004 R14: 00000000200002f0 R15: 0000000000000002 [ 1265.566870] [ 1265.628735] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:50:36 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x4068}, {r1, 0x6109}, {r1}], 0x3, 0x8000) 12:50:36 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 45) 12:50:36 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x40086602, &(0x7f00000001c0)) 12:50:36 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5456, &(0x7f00000001c0)) 12:50:36 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5419, &(0x7f00000001c0)) 12:50:36 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b37, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:50:36 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x68, 0xffff, 0x0, 0x2, 0x19}}) 12:50:36 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5423, &(0x7f00000001c0)) [ 1275.854906] loop7: detected capacity change from 0 to 16 [ 1275.855439] FAULT_INJECTION: forcing a failure. [ 1275.855439] name failslab, interval 1, probability 0, space 0, times 0 [ 1275.856466] CPU: 0 UID: 0 PID: 9080 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1275.856482] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1275.856489] Call Trace: [ 1275.856494] [ 1275.856498] dump_stack_lvl+0xfa/0x120 [ 1275.856524] should_fail_ex+0x4d7/0x5e0 [ 1275.856540] ? kobject_get_path+0xc9/0x200 [ 1275.856562] should_failslab+0xc2/0x120 [ 1275.856576] __kmalloc_noprof+0xb4/0x4b0 [ 1275.856594] ? __kmalloc_cache_noprof+0x369/0x470 [ 1275.856610] ? set_capacity_and_notify+0xce/0x240 [ 1275.856627] kobject_get_path+0xc9/0x200 [ 1275.856646] ? kasan_save_track+0x14/0x30 [ 1275.856661] kobject_uevent_env+0x252/0xf90 [ 1275.856677] ? lock_is_held_type+0x9e/0x120 [ 1275.856696] loop_configure+0xf3d/0x16e0 [ 1275.856725] ? __pfx_loop_configure+0x10/0x10 [ 1275.856749] ? find_held_lock+0x2b/0x80 [ 1275.856767] ? __is_insn_slot_addr+0x136/0x290 [ 1275.856786] ? lock_release+0xc8/0x290 [ 1275.856802] lo_ioctl+0x1058/0x2770 [ 1275.856815] ? kernel_text_address+0x5b/0xc0 [ 1275.856828] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1275.856844] ? __kernel_text_address+0xd/0x40 [ 1275.856856] ? unwind_get_return_address+0x59/0xa0 [ 1275.856875] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1275.856893] ? perf_trace_lock+0xb5/0x5d0 [ 1275.856910] ? __pfx_perf_trace_lock+0x10/0x10 [ 1275.856926] ? __pfx_lo_ioctl+0x10/0x10 [ 1275.856945] ? lock_acquire+0x15e/0x2f0 [ 1275.856958] ? avc_has_extended_perms+0x107/0xf20 [ 1275.856973] ? find_held_lock+0x2b/0x80 [ 1275.856990] ? avc_has_extended_perms+0x23b/0xf20 [ 1275.857004] ? lock_release+0xc8/0x290 [ 1275.857019] ? avc_has_extended_perms+0x378/0xf20 [ 1275.857036] ? perf_trace_lock+0xb5/0x5d0 [ 1275.857050] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1275.857065] ? __pfx_perf_trace_lock+0x10/0x10 [ 1275.857081] ? lock_acquire+0x15e/0x2f0 [ 1275.857094] ? __virt_addr_valid+0x1c6/0x5d0 [ 1275.857113] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1275.857133] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1275.857152] ? lock_release+0xc8/0x290 [ 1275.857167] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1275.857198] ? __pfx_lockdep_unlock+0x10/0x10 [ 1275.857215] ? __fget_files+0x34/0x3b0 [ 1275.857234] ? find_held_lock+0x2b/0x80 [ 1275.857251] ? __fget_files+0x203/0x3b0 [ 1275.857268] ? __pfx_lo_ioctl+0x10/0x10 [ 1275.857281] blkdev_ioctl+0x27c/0x6c0 [ 1275.857293] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1275.857305] ? selinux_file_ioctl+0xb9/0x280 [ 1275.857326] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1275.857339] __x64_sys_ioctl+0x18f/0x210 [ 1275.857357] do_syscall_64+0xbf/0x360 [ 1275.857376] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1275.857388] RIP: 0033:0x7ffa137438d7 [ 1275.857398] 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 [ 1275.857409] RSP: 002b:00007ffa10cb8f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1275.857420] RAX: ffffffffffffffda RBX: 00007ffa1378d970 RCX: 00007ffa137438d7 [ 1275.857428] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1275.857435] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1275.857442] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1275.857448] R13: 0000000000000004 R14: 00000000200002f0 R15: 0000000000000002 [ 1275.857465] 12:50:36 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5456, &(0x7f00000001c0)) 12:50:36 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5424, &(0x7f00000001c0)) 12:50:36 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b3a, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) [ 1275.987443] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:50:36 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x40087602, &(0x7f00000001c0)) 12:50:36 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5419, &(0x7f00000001c0)) 12:50:36 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)) 12:50:36 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5425, &(0x7f00000001c0)) 12:50:36 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 46) [ 1276.114448] loop7: detected capacity change from 0 to 16 [ 1276.128072] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:50:46 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5427, &(0x7f00000001c0)) 12:50:46 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b3b, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:50:46 executing program 2: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5456, &(0x7f00000001c0)) [ 1286.464241] loop7: detected capacity change from 0 to 16 12:50:46 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x401c5820, &(0x7f00000001c0)) 12:50:46 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 47) 12:50:46 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5419, &(0x7f00000001c0)) 12:50:46 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81, 0x4ae3}}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0xb14, 0x3}, {0x53f6, 0xfc}]}) 12:50:46 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_WAITACTIVE(r1, 0x5607) poll(&(0x7f00000000c0)=[{r0, 0x8}, {}, {r1}], 0x3, 0x8000) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$F2FS_IOC_GET_FEATURES(r2, 0x8004f50c, &(0x7f0000000000)) [ 1286.482469] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:50:47 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b3c, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:50:47 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5428, &(0x7f00000001c0)) 12:50:47 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 48) 12:50:47 executing program 2: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5456, &(0x7f00000001c0)) 12:50:47 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b3d, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) [ 1286.604129] loop7: detected capacity change from 0 to 16 [ 1286.622258] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:50:47 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4020940d, &(0x7f00000001c0)) 12:50:47 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5419, &(0x7f00000001c0)) 12:50:47 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5437, &(0x7f00000001c0)) 12:50:56 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {r0, 0x4}, {r1}], 0x3, 0x8000) 12:50:56 executing program 2: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5456, &(0x7f00000001c0)) 12:50:56 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b40, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:50:56 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 49) 12:50:56 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x180) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000080)={0x2, {0x2, 0x7fe, 0x0, 0x1, 0x100, 0x2}}) 12:50:56 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5441, &(0x7f00000001c0)) 12:50:56 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5419, &(0x7f00000001c0)) 12:50:56 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x402c542b, &(0x7f00000001c0)) 12:50:56 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5419, &(0x7f00000001c0)) 12:50:56 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x402c542c, &(0x7f00000001c0)) [ 1295.917942] loop7: detected capacity change from 0 to 16 [ 1295.922991] FAULT_INJECTION: forcing a failure. [ 1295.922991] name failslab, interval 1, probability 0, space 0, times 0 [ 1295.924101] CPU: 1 UID: 0 PID: 9180 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1295.924120] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1295.924128] Call Trace: [ 1295.924132] [ 1295.924137] dump_stack_lvl+0xfa/0x120 [ 1295.924162] should_fail_ex+0x4d7/0x5e0 [ 1295.924179] ? skb_clone+0x191/0x400 [ 1295.924193] should_failslab+0xc2/0x120 [ 1295.924207] kmem_cache_alloc_noprof+0x5f/0x470 [ 1295.924231] skb_clone+0x191/0x400 [ 1295.924246] netlink_broadcast_filtered+0xa0e/0xe00 [ 1295.924269] netlink_broadcast+0x39/0x50 [ 1295.924282] kobject_uevent_env+0xa58/0xf90 [ 1295.924299] ? lock_is_held_type+0x9e/0x120 [ 1295.924319] loop_configure+0xf3d/0x16e0 [ 1295.924350] ? __pfx_loop_configure+0x10/0x10 [ 1295.924374] ? find_held_lock+0x2b/0x80 [ 1295.924394] ? __is_insn_slot_addr+0x136/0x290 [ 1295.924414] ? lock_release+0xc8/0x290 [ 1295.924432] lo_ioctl+0x1058/0x2770 [ 1295.924445] ? kernel_text_address+0x5b/0xc0 [ 1295.924459] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1295.924476] ? __kernel_text_address+0xd/0x40 [ 1295.924489] ? unwind_get_return_address+0x59/0xa0 [ 1295.924509] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1295.924528] ? perf_trace_lock+0xb5/0x5d0 [ 1295.924549] ? __pfx_perf_trace_lock+0x10/0x10 [ 1295.924567] ? __pfx_lo_ioctl+0x10/0x10 [ 1295.924578] ? lock_acquire+0x15e/0x2f0 [ 1295.924591] ? avc_has_extended_perms+0x107/0xf20 [ 1295.924608] ? find_held_lock+0x2b/0x80 [ 1295.924626] ? avc_has_extended_perms+0x23b/0xf20 [ 1295.924641] ? lock_release+0xc8/0x290 [ 1295.924657] ? avc_has_extended_perms+0x378/0xf20 [ 1295.924676] ? perf_trace_lock+0xb5/0x5d0 [ 1295.924690] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1295.924707] ? __pfx_perf_trace_lock+0x10/0x10 [ 1295.924724] ? lock_acquire+0x15e/0x2f0 [ 1295.924737] ? __virt_addr_valid+0x1c6/0x5d0 [ 1295.924757] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1295.924779] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1295.924800] ? lock_release+0xc8/0x290 [ 1295.924815] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1295.924848] ? __pfx_lockdep_unlock+0x10/0x10 [ 1295.924867] ? __fget_files+0x34/0x3b0 [ 1295.924887] ? find_held_lock+0x2b/0x80 [ 1295.924905] ? __fget_files+0x203/0x3b0 [ 1295.924925] ? __pfx_lo_ioctl+0x10/0x10 [ 1295.924938] blkdev_ioctl+0x27c/0x6c0 [ 1295.924952] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1295.924965] ? selinux_file_ioctl+0xb9/0x280 [ 1295.924989] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1295.925005] __x64_sys_ioctl+0x18f/0x210 [ 1295.925025] do_syscall_64+0xbf/0x360 [ 1295.925046] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1295.925059] RIP: 0033:0x7ffa137438d7 [ 1295.925069] 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 [ 1295.925081] RSP: 002b:00007ffa10cb8f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1295.925093] RAX: ffffffffffffffda RBX: 00007ffa1378d970 RCX: 00007ffa137438d7 [ 1295.925101] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1295.925109] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1295.925116] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1295.925123] R13: 0000000000000004 R14: 00000000200002f0 R15: 0000000000000002 [ 1295.925141] [ 1295.977820] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:50:56 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x402c542d, &(0x7f00000001c0)) 12:50:56 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x801, 0x0, 0x81}}) 12:50:56 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5450, &(0x7f00000001c0)) 12:50:56 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 50) 12:50:56 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5456, &(0x7f00000001c0)) 12:50:56 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b41, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) [ 1296.137345] loop7: detected capacity change from 0 to 16 [ 1296.148071] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:51:07 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5419, &(0x7f00000001c0)) 12:51:07 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 51) 12:51:07 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5451, &(0x7f00000001c0)) 12:51:07 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5456, &(0x7f00000001c0)) 12:51:07 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x80045432, &(0x7f00000001c0)) 12:51:07 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b44, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:51:07 executing program 6: unshare(0x0) unshare(0x20020000) unshare(0x20010100) mq_open(&(0x7f0000000000)='sessionid\x00', 0x0, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0), 0x0, 0x0) 12:51:07 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$SEG6_CMD_SET_TUNSRC(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r2, 0x60b}, 0x14}}, 0x0) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0xff) [ 1307.274217] loop7: detected capacity change from 0 to 16 [ 1307.286679] FAULT_INJECTION: forcing a failure. [ 1307.286679] name failslab, interval 1, probability 0, space 0, times 0 12:51:07 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x80045440, &(0x7f00000001c0)) [ 1307.287895] CPU: 0 UID: 0 PID: 9225 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1307.287915] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1307.287924] Call Trace: [ 1307.287929] [ 1307.287934] dump_stack_lvl+0xfa/0x120 [ 1307.287966] should_fail_ex+0x4d7/0x5e0 [ 1307.287985] ? getname_flags.part.0+0x48/0x540 [ 1307.288004] should_failslab+0xc2/0x120 [ 1307.288019] kmem_cache_alloc_noprof+0x5f/0x470 [ 1307.288040] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1307.288064] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1307.288081] ? selinux_file_ioctl+0xb9/0x280 [ 1307.288106] getname_flags.part.0+0x48/0x540 [ 1307.288126] __x64_sys_mkdir+0xdb/0x140 [ 1307.288151] do_syscall_64+0xbf/0x360 [ 1307.288174] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1307.288189] RIP: 0033:0x7ffa13742c27 [ 1307.288201] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 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 [ 1307.288214] RSP: 002b:00007ffa10cb8fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1307.288228] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007ffa13742c27 [ 1307.288238] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1307.288246] RBP: 00007ffa10cb9040 R08: 0000000000000000 R09: ffffffffffffffff [ 1307.288255] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000140 [ 1307.288263] R13: 0000000020000100 R14: 00007ffa10cb9000 R15: 00000000200001c0 [ 1307.288284] 12:51:07 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b45, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:51:07 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5419, &(0x7f00000001c0)) 12:51:07 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 52) 12:51:07 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x80085610, &(0x7f00000001c0)) 12:51:07 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5452, &(0x7f00000001c0)) 12:51:07 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5456, &(0x7f00000001c0)) 12:51:07 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000100)={0x15, "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"}) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:51:07 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000000)={0x1, 0x0, 0x14, 0x15, 0xfd, &(0x7f0000000100)}) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) mq_timedreceive(r2, &(0x7f0000000500)=""/4096, 0x1000, 0xfff, &(0x7f0000001500)={0x77359400}) readahead(r0, 0x4, 0x400) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000080)={0x2, {0x2, 0x8000, 0x3, 0x6, 0x3f, 0x2}}) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) [ 1307.508526] loop7: detected capacity change from 0 to 16 [ 1307.530254] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:51:08 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5456, &(0x7f00000001c0)) 12:51:08 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x545d, &(0x7f00000001c0)) 12:51:08 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b46, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:51:08 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x200003, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:51:08 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5419, &(0x7f00000001c0)) 12:51:08 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x80086601, &(0x7f00000001c0)) 12:51:17 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 53) 12:51:17 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5460, &(0x7f00000001c0)) 12:51:17 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5456, &(0x7f00000001c0)) 12:51:17 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b47, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:51:17 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x7540}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000000)=""/80) 12:51:17 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5419, 0x0) 12:51:17 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x80087601, &(0x7f00000001c0)) 12:51:17 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0xa}, {0xffffffffffffffff, 0x200}, {r1}], 0x3, 0x8000) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0xff, 0x8}, {0xc4e2, 0x1}]}) r3 = gettid() getpgrp(0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$KDFONTOP_GET(r4, 0x4b72, &(0x7f0000000180)={0x1, 0x1, 0x7, 0x5, 0x187, &(0x7f00000003c0)}) get_robust_list(r3, 0x0, &(0x7f0000000380)) mq_notify(r2, &(0x7f0000000080)={0x0, 0x14, 0x0, @tid=r3}) [ 1316.695818] loop7: detected capacity change from 0 to 16 [ 1316.701603] FAULT_INJECTION: forcing a failure. [ 1316.701603] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1316.702533] CPU: 1 UID: 0 PID: 9286 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1316.702553] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1316.702561] Call Trace: [ 1316.702566] [ 1316.702573] dump_stack_lvl+0xfa/0x120 [ 1316.702599] should_fail_ex+0x4d7/0x5e0 [ 1316.702616] strncpy_from_user+0x3b/0x2f0 [ 1316.702637] getname_flags.part.0+0x8d/0x540 [ 1316.702654] __x64_sys_mkdir+0xdb/0x140 [ 1316.702675] do_syscall_64+0xbf/0x360 [ 1316.702694] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1316.702708] RIP: 0033:0x7ffa13742c27 [ 1316.702718] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1316.702729] RSP: 002b:00007ffa10cb8fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1316.702741] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007ffa13742c27 [ 1316.702749] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1316.702756] RBP: 00007ffa10cb9040 R08: 0000000000000000 R09: ffffffffffffffff [ 1316.702763] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000140 [ 1316.702770] R13: 0000000020000100 R14: 00007ffa10cb9000 R15: 00000000200001c0 [ 1316.702787] 12:51:17 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b48, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:51:17 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x80111500, &(0x7f00000001c0)) 12:51:17 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5456, &(0x7f00000001c0)) 12:51:17 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x40049409, &(0x7f00000001c0)) 12:51:17 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 54) [ 1316.864836] loop7: detected capacity change from 0 to 16 [ 1316.869481] FAULT_INJECTION: forcing a failure. [ 1316.869481] name failslab, interval 1, probability 0, space 0, times 0 [ 1316.870690] CPU: 1 UID: 0 PID: 9309 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1316.870706] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1316.870714] Call Trace: [ 1316.870718] [ 1316.870723] dump_stack_lvl+0xfa/0x120 [ 1316.870747] should_fail_ex+0x4d7/0x5e0 [ 1316.870764] ? getname_flags.part.0+0x48/0x540 [ 1316.870779] should_failslab+0xc2/0x120 [ 1316.870792] kmem_cache_alloc_noprof+0x5f/0x470 [ 1316.870811] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1316.870831] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1316.870844] ? selinux_file_ioctl+0xb9/0x280 [ 1316.870866] getname_flags.part.0+0x48/0x540 [ 1316.870882] __x64_sys_mkdir+0xdb/0x140 [ 1316.870901] do_syscall_64+0xbf/0x360 [ 1316.870920] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1316.870933] RIP: 0033:0x7ffa13742c27 [ 1316.870942] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 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 [ 1316.870954] RSP: 002b:00007ffa10cb8fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1316.870965] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007ffa13742c27 [ 1316.870973] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1316.870980] RBP: 00007ffa10cb9040 R08: 0000000000000000 R09: ffffffffffffffff [ 1316.870987] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000140 [ 1316.870994] R13: 0000000020000100 R14: 00007ffa10cb9000 R15: 00000000200001c0 [ 1316.871011] 12:51:28 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b49, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:51:28 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:51:28 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) mq_notify(r0, &(0x7f0000000080)={0x0, 0x1b, 0x0, @thr={&(0x7f0000000100)="37c37baa10b9486f99e3b032888cd584941f0fafbd9a3cefdb0f3f28f2ccd0ba8136838734809a26f27b683e7935be8a3a68dd36d6a7a774f25a39c31aa7c584cf7fc5bc302cead03424ad39c5e78aeb5b4d15fd687d96c04c57cb030defcced5975ff0f0b92bfde5d4f23175b810db599594191656d44665e02ced76d465bfee4e168ce3c7fc4094e92ed72e15e533a1a91d57ef705ae9bc5deea3a86dd05e721c5d35a2ecff47f169b1b0c87b01e", &(0x7f0000000000)="9c087585db539534db4359f99f31ef10e24405bfd02f15bbe201d06dd0021964c7a031947eecda53b09450103a434fe028b8dc15a96fcbcd2fd57a892e"}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) poll(&(0x7f0000000200)=[{r2, 0x6100}, {r3, 0x8627}, {r1, 0x2020}], 0x3, 0x8000) 12:51:28 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x40086602, &(0x7f00000001c0)) 12:51:28 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 55) 12:51:28 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x801c581f, &(0x7f00000001c0)) 12:51:28 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f00000001c0)) 12:51:28 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5419, 0x0) [ 1328.223305] loop7: detected capacity change from 0 to 16 [ 1328.256305] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:51:39 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b4a, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:51:39 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x40087602, &(0x7f00000001c0)) 12:51:39 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x802c542a, &(0x7f00000001c0)) 12:51:39 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0xc0145401, &(0x7f0000000040)={{0x1}}) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000000)={0x1, 0xe392, 0x9, 0x9, 0x8, "69fd303495f2a9cca0d9e2bec9a5929c733c3f"}) 12:51:39 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5419, 0x0) 12:51:39 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81, 0x0, 0x3}}) ioctl$TIOCNXCL(r0, 0x540d) dup2(r0, r0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000100)={0x5, 0x1ff, 0x401, 0x6, 0x12, "e6cb251dc4835e278322abf17e74dd68189e20"}) r1 = syz_open_dev$vcsn(&(0x7f0000000140), 0x9, 0xe00) ioctl$TIOCGISO7816(r1, 0x80285442, &(0x7f0000000000)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000080)) 12:51:39 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f00000001c0)) 12:51:39 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 56) [ 1339.376998] loop7: detected capacity change from 0 to 16 [ 1339.385377] FAULT_INJECTION: forcing a failure. [ 1339.385377] name failslab, interval 1, probability 0, space 0, times 0 [ 1339.386972] CPU: 0 UID: 0 PID: 9363 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1339.386998] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1339.387008] Call Trace: [ 1339.387015] [ 1339.387022] dump_stack_lvl+0xfa/0x120 [ 1339.387055] should_fail_ex+0x4d7/0x5e0 [ 1339.387080] should_failslab+0xc2/0x120 [ 1339.387099] kmem_cache_alloc_lru_noprof+0x73/0x460 [ 1339.387129] ? ext4_alloc_inode+0x28/0x600 [ 1339.387149] ? __pfx_ext4_alloc_inode+0x10/0x10 [ 1339.387169] ext4_alloc_inode+0x28/0x600 [ 1339.387187] ? __pfx_ext4_alloc_inode+0x10/0x10 [ 1339.387203] alloc_inode+0x67/0x250 [ 1339.387225] new_inode+0x1e/0x160 [ 1339.387247] __ext4_new_inode+0x35a/0x4b90 [ 1339.387278] ? lock_release+0xc8/0x290 [ 1339.387304] ? avc_has_perm_noaudit+0x150/0x3d0 [ 1339.387328] ? __dquot_initialize+0x29d/0xcf0 [ 1339.387351] ? __pfx___ext4_new_inode+0x10/0x10 [ 1339.387383] ? __pfx_avc_has_perm+0x10/0x10 [ 1339.387404] ? __pfx___dquot_initialize+0x10/0x10 [ 1339.387436] ext4_mkdir+0x331/0xb30 [ 1339.387466] ? __pfx_ext4_mkdir+0x10/0x10 [ 1339.387485] ? security_inode_permission+0x72/0xe0 [ 1339.387512] vfs_mkdir+0x59a/0x8d0 [ 1339.387547] do_mkdirat+0x19f/0x3d0 [ 1339.387580] ? __pfx_do_mkdirat+0x10/0x10 [ 1339.387619] __x64_sys_mkdir+0xf3/0x140 [ 1339.387650] do_syscall_64+0xbf/0x360 [ 1339.387680] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1339.387699] RIP: 0033:0x7ffa13742c27 [ 1339.387713] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 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 [ 1339.387730] RSP: 002b:00007ffa10cb8fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1339.387748] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007ffa13742c27 [ 1339.387760] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1339.387771] RBP: 00007ffa10cb9040 R08: 0000000000000000 R09: ffffffffffffffff [ 1339.387783] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000140 [ 1339.387794] R13: 0000000020000100 R14: 00007ffa10cb9000 R15: 00000000200001c0 [ 1339.387821] 12:51:39 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f00000001c0)) 12:51:40 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x80811501, &(0x7f00000001c0)) 12:51:40 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000080)={0x6, 0x5}) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0xffff, 0x401, 0x200, 0x3ff, 0x3, "71b8d02bf6513ee8"}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000008c0)={0xe7c, 0x9, 0x20, 0xe0}) write$binfmt_elf64(r2, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x40, 0x0, 0x80, 0xde, 0x3, 0x3, 0x6, 0x4, 0x2, 0x40, 0x15c, 0x0, 0x7, 0x38, 0x1, 0x7, 0x2d1, 0x8001}, [{0x4, 0x100, 0x2, 0x1, 0xdcd, 0x7, 0x3ff, 0x10000}, {0x60000000, 0x4, 0x9, 0x8, 0x100000000, 0x175, 0x1}], "a50f7c5ceaa9d782279539cdf88f622e2c26e0fa7d485712baae848b2fc4f9ffeb4e8cf1cff39a6a2d143ef21d28c26f64c94895435e7bdaa8abdc053931f038d8fb691772e90f81d5552e9321ea0f58b675f81581a729283a3599a88ca37546bd2ea3f625c94e3f9f8746d78c33b82c60e0dce2a3349b212c54683d1dde921d27719aab6b9efba91028292dc05ca526240896c6bdc473838fb74722ad2b06928da8a265ef54fd9601792ee451bfde1e5a5f515420f5c0eec7b08fd476f5d05d8763755e14c0c2db5bd4ee4673339b69ccae5270", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x784) 12:51:40 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x401c5820, &(0x7f00000001c0)) 12:51:40 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b4b, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:51:40 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 57) 12:51:40 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5423, &(0x7f00000001c0)) 12:51:40 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5456, 0x0) 12:51:40 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000000)={0x1, 0x0, 0x8, 0x4, 0x8d, &(0x7f0000000100)}) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81, 0x0, 0x1}}) 12:51:40 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x4020940d, &(0x7f00000001c0)) 12:51:40 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0xc0045878, &(0x7f00000001c0)) [ 1339.666086] loop7: detected capacity change from 0 to 16 [ 1339.685424] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:51:49 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5456, 0x0) 12:51:49 executing program 6: sendmsg$NL80211_CMD_SET_MAC_ACL(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0xec, 0x0, 0x10, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0xa0000000, 0x7d}}}}, [@NL80211_ATTR_MAC_ADDRS={0x40, 0xa6, 0x0, 0x1, [{0xa}, {0xa, 0x6, @broadcast}, {0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}]}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x64, 0xa6, 0x0, 0x1, [{0xa}, {0xa}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa}, {0xa}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x22000051}, 0x0) r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) 12:51:49 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x2) 12:51:49 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 58) 12:51:49 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560e, &(0x7f00000001c0)) 12:51:49 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b4c, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:51:49 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x80045432, &(0x7f00000001c0)) 12:51:49 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0xc0045878, &(0x7f00000001c0)) 12:51:49 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b4d, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) [ 1349.015632] loop7: detected capacity change from 0 to 16 [ 1349.016364] FAULT_INJECTION: forcing a failure. [ 1349.016364] name failslab, interval 1, probability 0, space 0, times 0 [ 1349.017301] CPU: 1 UID: 0 PID: 9409 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1349.017318] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1349.017324] Call Trace: [ 1349.017329] [ 1349.017333] dump_stack_lvl+0xfa/0x120 [ 1349.017359] should_fail_ex+0x4d7/0x5e0 [ 1349.017375] ? security_inode_alloc+0x3e/0x130 [ 1349.017396] should_failslab+0xc2/0x120 [ 1349.017409] kmem_cache_alloc_noprof+0x5f/0x470 [ 1349.017427] ? lockdep_init_map_type+0x4b/0x240 [ 1349.017446] security_inode_alloc+0x3e/0x130 [ 1349.017466] inode_init_always_gfp+0xc94/0xff0 [ 1349.017489] alloc_inode+0x8d/0x250 [ 1349.017502] new_inode+0x1e/0x160 [ 1349.017517] __ext4_new_inode+0x35a/0x4b90 [ 1349.017538] ? lock_release+0xc8/0x290 [ 1349.017558] ? avc_has_perm_noaudit+0x150/0x3d0 [ 1349.017573] ? __dquot_initialize+0x29d/0xcf0 [ 1349.017590] ? __pfx___ext4_new_inode+0x10/0x10 [ 1349.017611] ? __pfx_avc_has_perm+0x10/0x10 [ 1349.017624] ? __pfx___dquot_initialize+0x10/0x10 [ 1349.017644] ext4_mkdir+0x331/0xb30 [ 1349.017664] ? __pfx_ext4_mkdir+0x10/0x10 [ 1349.017676] ? security_inode_permission+0x72/0xe0 [ 1349.017700] vfs_mkdir+0x59a/0x8d0 [ 1349.017720] do_mkdirat+0x19f/0x3d0 [ 1349.017741] ? __pfx_do_mkdirat+0x10/0x10 [ 1349.017766] __x64_sys_mkdir+0xf3/0x140 [ 1349.017786] do_syscall_64+0xbf/0x360 [ 1349.017805] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1349.017818] RIP: 0033:0x7ffa13742c27 [ 1349.017827] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 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 [ 1349.017839] RSP: 002b:00007ffa10cb8fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1349.017851] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007ffa13742c27 [ 1349.017858] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1349.017866] RBP: 00007ffa10cb9040 R08: 0000000000000000 R09: ffffffffffffffff [ 1349.017873] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000140 [ 1349.017880] R13: 0000000020000100 R14: 00007ffa10cb9000 R15: 00000000200001c0 [ 1349.017898] 12:51:49 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x80045440, &(0x7f00000001c0)) 12:51:49 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0xc0189436, &(0x7f00000001c0)) 12:51:49 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 59) 12:51:49 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5456, 0x0) 12:51:49 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x80086601, &(0x7f00000001c0)) [ 1349.160992] loop7: detected capacity change from 0 to 16 12:51:49 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b4e, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:51:49 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x800, 0x101, 0x81, 0x20, 0x6}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TIOCL_GETMOUSEREPORTING(r1, 0x541c, &(0x7f0000000080)) ioctl$VT_RELDISP(r1, 0x5605) [ 1349.172173] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:51:49 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0xc020660b, &(0x7f00000001c0)) 12:52:00 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560e, &(0x7f00000001c0)) 12:52:00 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x6, 0x8, 0x2, 0x3}}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x1000, 0x5, 0xfffffffc}, 0x1c) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:52:00 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.log\x00', 0x204603, 0x16bc0936628155fb) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) fcntl$getflags(r1, 0x40a) fsmount(r0, 0x0, 0x80) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f00000001c0)) 12:52:00 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b52, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:52:00 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) writev(r0, &(0x7f0000001540)=[{&(0x7f0000000000)="c9e5633ba0b07e353fc68e8aaa6413a073b7baf380ba71e0bafdfb6f32d90fd955", 0x21}, {&(0x7f0000000100)="e3fc011a542d257594dcabf60fb93d96ac801996f4418d9689dbd71358923f7bd61b709b893b1d2ec9e0b0a2a1120117ec6b979ba73725c3ce9aa14e2bf6c7e03c8f26677eb9acf569688a7d523a024db0b14e48056198005707a89b6c8c3fb753e8f1a49f776574acd96077009b953e6c3f827c5c1c3be94ed50205d1086a07", 0x80}, {&(0x7f0000000180)="4448265eac0d2de26fc6c19547dfde68eea9cf9ab1a9d1ac8facb376069a8ef5746b905b25bb4a1b0f94dbd92d613e5c483398224060fceeb966a46522a9354b0b2aa94f8f52f9d0a589fe19f0801147674419bee792c0c0d597bdb5444b2f448eaef4137e47d9f0a3", 0x69}, {&(0x7f0000000080)="42764ec1702bf7841685bea002ec7a4d6249e4dcae3ad9a2f9b25392bb55808ea2e20a18", 0x24}, {&(0x7f0000000200)="8a1f1f8c9ef3454752e8ecbd6a33235d16e8929461c50cd1949290e0551dc5135dc35f34c972d5656e4081ea9bcb3099e1f264a87d6018d089635379cef658c3802717ff0c7f591378b5d64d4ea8af2b6d05e9c1d9ddaf4e2d98e2dcac20b12c80d6bc2ea03985caab2170ff02de2f3aec49f78656783103c851d15bacc9f24085bbabfb9b12ff0def24998e3f11b3f7f9a37ea59e30a27f765b979f85a70f647cdab0b9adb76252361b565fa490dbc45017f304c525ecc3257bce6350d85d2fb7fe19e15ad702bdbf7c95a013b3dea4fc9f69d6a022a82abce3", 0xda}, {&(0x7f0000000300)="ce2e4dfff9a611d0c3d3f1718f7ac512a237081ba2ed48fb2d340057aa67c618fe2907e52c63b859b28586b8adf62d9befe11be7409c1528353451e0f8501e5bdf217ac8a994edb52bab6f0d34430e1695e4549e072873d43d2a9058effbf2cb56c82c0813cb7381d2912f506d60549323247d381503c3f51c3997a92535efe342ea3cc2f6e1c0d4316feeca03b45278355cce5b49b76cd0424c86e2988d089baa1655febbe498d5826ff9e305e1f8c22b829f35ef243678ee4c015b9fd5e8d644724bf751aa27410abce136c9448844241e74d929b31031ad53f890", 0xdc}, {&(0x7f0000000400)="db01ad17ad9fecf50a972d56cbbadd37a798febbdbc42bfb51219997049e5bfe8ebc837856a57015664dd61e305672c2de485f8973ba43c221659fac1fd3cdd70e463a5a497c9fdc0162d29a2301dfb2d242a779963826345ee2b19e7739bf3d94df099f0279015debc0f2e9962b2794ad0ad334f80f828490ee07cfb18482057f418c696a23c5c976c1b878f2a1d3d7a1062f6b26ba665e2ed75320d233777889b8feae9d58a1a2b63a648b8095e39f22069f0125558b4385e00304815ae40a703e49b992bb7e80dfa6a7bbc7638329d4cc43f748626461f8ed53f95d377eb0ef1bef03c64dee30b5d201c5b731ec2491866fe051e0128404f059ea7a19a6f0a8f5509f4b9557544ab678ff1901a25db70b3b9a60a525436e3c9af6a89d1689009ad9847787c0c60d502f88bb9e2d9a0f41b47c1cd44a0f4608cc4c7ac8f5f769edacdc642374f17984b7d6c875327167ea0b8a713c816502ed26f715f164308a2f725e77b019810b60a0701b0cd9d2f17284053f6b50a17f93eaafcd63950463db57d32e9e21534863e0795e2c4a95a7b749a80b586bc1f6aac210225968ebd5cb0e15988a72c011b45e0ccdc86013686ad4e5ef3a6ecad7eb8c4484d0b43f7f448068aab942406e30501139c569fa9f5492e7c0ba2e53be0936ffaac2564f7f9df84b0a13d6e6348a1ca366bd8c12d313992818ca10e44cef69aaebed20d0667cc332d732a1e7b674df23ee2e6b1f2504c3ace902012796963c5a97a7093e07cd603955453dfac5dd367efb8995d8b583390e749bbd38b55a528a28918604de828cabcdc7fc8c1a03ea0316be50391b886285051734a59fcd7c4879234e0e721401b8295e328bfc3044f1b1f3280cc989eb4d23a2ac6aa3a4f7a40f770b678f74ebdaabb081b7ee55b11a063f26734cc265ca8e726042b8e810004c2b0358dbe1119324ab356d24c844e511020b3a2e7d44a54dbfbed0a3c352d5458c05f4f3720ad65ff097598acad42370ab656249537978782d3ed32f75000295bccae93c2cbdfd0b8684a414768128a17e99f755af081f06717205bd88aaeed7de3615cbd2c13780ba6cc61fb07ae940ce8d43d6067de887627527c8ba78607ed238dc5e6fbe56676783e0ce3d5104bd1bd0dd0a4bc4a89cbaa636e718d793b57a3984f4a486005c63cc730bb6200abc15b5188a4e62de8ce04b007c73ed641cbcaff92f6c28ad1b5d6b7e5c17cc95491b810519aeae625e4fa1a0c89726ec8ec77c28a6a20e63d5e469babbd32db3423c111aa943f107aff6bfc8c0bba12ce2fc378f61f99fc9ee0363dac670bed9767f9d6a42e66c83cfa511375a4ac05ad67632966aa0dcbb556740c93143336ee11f5ff66777784942b09217ed747aa28605b0c83ea126a7179980873710ee5e2edf5172a085d4c95577487a4fd687a4810a6a6fc363c4a0a9793284b91b9478b637f19f7f9fb8b171ef8444b2abf5febaf50d0c87576e27a2caa2e35818cbb126e7cdd731f1577e1196bb41ea043dfcc6136a507a0397cfbc72a0dbc104bc3e51418d0d978dcc9fcb6c47196274600bf7dce51c944d8039102dc702745c97dc9388dcd4fef31811af1c8501159971643d535989d37ae704a79c4a677efe15227624a032ace0b183ff931c1e140d5d5645c940f09c35efbfceab82d9cbaabeb7ea33365218c37ea4e122a903a843b837fcc48d107f449f95e201310e679e3c724dff82fc2055ee005e01d1e46e28e843e5ed86ee6b525223fac467806c9f8f80e2ac79fc8ba36cb51a78dc396f48103b8a31382d54b218f9758ae46c4393bc99a68d4498ec0709125f684ad5470cf0da04bb2ce412897618a109490e0e86ce65aa1f57565f00d0e655e19dd259581a606ef1d10904eeee6205953bd0b86c2cdf7b600bc0ff83229d412f785d646cf2931c885758e059c44d59373367cadd5ea1d9841fbc221136089b86558fbcedbc16aecb643a44bc49807933fd533f669d2f7f0d3164d4982383be4ed332805592cb9cb0a995d733e00de6cb0627d534171a6bfbe1cb3ffe147c9f1aacff4db90fda749a2d65bf40709a024ca0051a74d902537dcaa7be2da6fee583a2faa58d8bcb3aca28289f2fb8c3e4c8bb8cb79cdc2b80f7072f325d59011ab98c283c0ecb727c193cdbf52a6d5ab87e52a3a92e2187ba279b7b14c036e89f86c13fb604ed930fd923ae39c9c35e79a0327b197b7ad2f964b2935b8ad3b9c8332036828929556b5ae895f885a8e780d568d5e248b74940bf63718fd9b844da4d108aa74010aee9e5cfcf24c423cc1673b43179f8e4a8cb0d27d7f7980b363ddd7ce512bfdc1896e791a7149139d9d23e6aada8879ee3fe7ca3952b9b3b5a163474e8577d636343ea5dab676b67e0f65e2a94363c93e30d29bd4022a3d2ab7a2ee4699c36400ef651177618c03824a9661c205be595a262516f2b58d85220b6874eb59e8cd81655ad069d22a5324e9a2feb20f9bbb001efdbfcd40851b2b85601e7d09a15f221f5c1e8a465221c28ad9c9358d3fac6b6a5b26c559e74cf4e7c6181fae661661d4b47371bbfb45618ead09529def3763b9292d5440427c922604b84a0a401be5fbf7f521ee5aeaecd7d30b48dd512090b02e5577339643bc25f5c0ed81df383427a79edb724a8d22dcebeb9541e63d9b63b2e7ebcd62dd683346048fb3d6ad2e964f8f239616db0ac3f86eb8b6ce1248738ee3ef0a8e4788eba7010c305c3e80cd4cf86a7841afe40f051042d54845cdec34faa5d2e8908a8106ebc8e0029d0b06c64829e9ae7f12ce3ad95af46fbd71993160e3a884ec8d3abfff6d80e18fb446ec78bb3e8a159cb53b4da8e1c3bbc58238711db364529f09c6d616b758b864db29870d307e95f98835d29bc05b12f5e1dd78c27a3799ebb425a9ce011e2d53a50d2182b960e0ed19b1d669b6fbf64b99a16eff54865b23b9c8ccb3ab769beb005babb7573bdeaadea1bd83c3d802d3e57c7af857b3fb0c8870a58f09ba08486243ec04d9ea7bef341b2ffb8063e7a3e6916f401785a9072b490fe70580cf6e98f5fdcb7859a8b502366db6276b83dcc4d178b4ec4342779e060bd6e14953690e12084367650cbf8642345f20cbd0c29cc374015803d5ed88d00dbab6d653246c4931ece2152551f1cc4a03686e5d29cbe933b7936a51e2f095f93a86e22136e0124be22cbc1279b1115ac9e60adfbf9c0125db74e23fc6f00c89c320b7f9f0043813279469d261f4fc60198a8096f94766fd99277da95d9c768c6c5f245c026af344da4e8db9e47225f7bf8c6a685378bbffe7004e82fc558e9d3052848d5ba67a1b4119b7ab34c6b87acc4f6676bad8b018ec4c7257541afd2eb72512fa222ff3f6b15a797675d651a622beb61562a3890945ec16df63b54c2ade51a6d5bc686a131b3b6ce737b4249badc63cf47887b65a3e1de4fbceb9ca8077f643518fd4ba03671fc7202a4a995ed92811da138753994bd9ab1132b5473fb62e68fff87a2baef65bd536b2c974754f90f471b6e74434ff5fcf8d58a7f65bfdea159ce3694b0cd9de7e7525db6f5ebff8993aa4c5c3f1566064350e20b22d9b26249bad0c846b9e2d14c63ecc005f5f1b6685e634fedde61034f46368e0b5502c179b9dbf8f80e747a690778875c170cc0ca5f543dbd6ed5f3b1af4a4619388911c1ebf4ff1772e6125db4827a3378f041e4a0f941797cea56c46b50bacdf322507db41d46fcd596ad26bef99ed88ff024808dbff98c670e8f4553aab801fb740ec09ca7fc51bc2a6dd03f9158bb5d1ca47e26f6dd75977a19680a0f070e847146227f4c4336db179ec9fda70774e4440091746fc5fb25b2b1ac3a89af0286883305a3c5773686326558a554dd532b02a060ce699d96bc68c04ec51fbd95b7ac050630abcd51fbd4908848f8f05bc73697de251b4e20ff91d10e6033be7364ff95c0238c6ce0758bb7d23bb4055115e56f6e728608095c3a1f2f24f1ec9cb16356e9ae22f76ebcffb4586f62fa2f41dbe79315786f34724419989810d81a04862fd4386079fbdf3a971b4cc05ff3b798360cbbab065ccfc1090ecdb44a17658370e1e5e47a73f2c3887de4ba17bc659b2cc0112b8d1f8f4c7142ff8561649e8136e4a73df446304fea2e8d750933f9c11b94f82866fbc1c1129c96977b2cc1866479388e98918632f5ccb57597b4d27bd8b2cf0b4ed2faa23c130aac7af3e63574a3b474af3011cd4a180aa0a4122e72ea8a2fdc560b95489f5b94fa178a39456ffc27540bcf4a723633ca086977711b7b4d8fac107132d9244d74e4a0f7db2b6cafdc71bb8592fb04d4b30ac9ab05e51d36f899c5009e0f3dcbfe902701b4fb756ff51541f86e1a8e8b5cbc384096c0ab725722664664b9f789e3eec7ba0ee335b5caaa293dd15a2c6cf64e06c3198e19d920949f8e62e67ee7fd58e338a51ae1f0dd83f2c03fa10d6dfa8eb940081cebce4434d258d5f513ceb373c56cbe2715e59b0a249b9309b678bb86e279715f4b9539e4fa631c24019978d48e41bc0a830688f83fd9e1d31fc71f10cbf31c026b05727907157cddf7601d6f428ad723f88ccf16082368a8c8fa0ca98409e40ab60162ad00163fa0129dc3c2a19f863c3386312c2e13360218deecedb575a7ddc396f304caa24963da4042d216eee8b83dfb99d2e2eb88d0a321f47b59843cdcbde01fa16de13743a73f5d630c503438eac1fc70d04b320368e220dce45203555c43d893acfd602f6954ab1a51f0ed9cc6dc1d2574611bf4414082d34a8ff1a5c15bd119ca28cea3698ca0b5c16bc2af4e3d658d74151919b8b99c02aaf81e15885477e58d4ffb5fd1325ee72a6ba45f069af13ba38f588a4e8231aea20748a6ba2a5e0b3f96e0ada24e8993a0e7ffa13484f5b2e0da9db33f4e5ad7c746daf2173eb28e550f9aebe2ec7b6a2731768ce350e9ededf9d8045bdb1b342ca72603e30ab75d359770daebc8806e0e238a1aef5d3e57f431662acea013ccf59b61a1d02bae9727efd4499fae76671976fb0b57fb248b9650d53f2f90b6d986e969c16a0d07e8a4dd8dc5e3aecd6f6e3fbab07f7155ced27eae815cb2df01753ac21ec31a9e537c6593d25ffcdc37661d9873518398e362f66f9662335c1492c30b68e955882e97a63b3f41b52523cb26bb5d559ecc8c9e5d23d3771d966960c750e0e647d72b8e132556e4b64ac3045ef393847e6ab8ddfc6989ea2dee9728c12b50d15ebc5782074850143171f969b1eb7d5c85d4874811f10c1a999d9057ba75197b5518944042c01b9b3da63d106d60bce2f5c2a44e94b0a858dd7a35ab2f4e625b2885bb45c3eeecd30e4fe1a0ebcf3be97f14dbf9c9a02652a64e62e77f82d6af284239ba115567c34674a10eb2a6e4a75824ee7009c3f310bfbe425b36796611ca752ba0122ecc9f4dfff8645d0d624d3a230f0b0c8656c0f0585278534a70b1e21f55e4121ec01f1f7481a1fb77f5a4f447cc66b368acb04be991ac0efb5b0945876286ac594ad7a40573037b7b496482286a1a2076de6036317ea80702783e74403a6dd6a0cb12d580a3b994003ba1e3b7a877c0178e3804922e1607b350d75d1116b53d2bd3dd95484087155df22cee8431b89dfc89909605bb895a56add82d9e9faf17b55a99ba4e5efb1a6ac357e1e28daa595b79d5374051362e82e9105ada4ff449f381dab7c4a5a04f8e54fc4c64284a9e4d3c6e05bdf1e9e8918966478b5472da774375db3aef49e721b65aa4db231358c594", 0x1000}, {&(0x7f0000001400)="3ce8e8a4be2259e779fd0bf4a5e08c29e573d2c35cb7fab76224791789a8", 0x1e}, {&(0x7f0000001440)="a08a60f16c059759a67ce6711e405e6675036d3acef03914864b3ced6032ec6a1c029c4721528c6fbb3afc08", 0x2c}, {&(0x7f0000001480)="0308a71953572ed01eb35beb89da8d7e8c5d6d3ce5566c6acc48a8e65a8d2ea5a0be62b881ea934212b81b57fd7df1d7f5de7cb3c3563f36340d0a93768a143bf94caf7b05d36f40730c25d48d063aaada03937e4648b41d1bd7f3dd3d3fb6bad0e144b7ab4ba5ba3dfdd3ea2c773024af264bfa500a2e0c70a0cfb0403020fb44af29c206677b12b84b5dd3deafc94eed66cc9f60b2b9a3e62f93ee616edfff26a3d466ee0e3bced36564e691dc126b91aabe", 0xb3}], 0xa) r2 = gettid() get_robust_list(r2, 0x0, &(0x7f0000000380)) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r5 = gettid() get_robust_list(r5, 0x0, &(0x7f0000000380)) tgkill(r5, r2, 0x3) kcmp(0xffffffffffffffff, r2, 0x6, r3, r4) 12:52:00 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 60) 12:52:00 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x80087601, &(0x7f00000001c0)) 12:52:00 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560d, &(0x7f00000001c0)) 12:52:00 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000000)) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) [ 1359.647197] loop7: detected capacity change from 0 to 16 [ 1359.656648] FAULT_INJECTION: forcing a failure. [ 1359.656648] name failslab, interval 1, probability 0, space 0, times 0 [ 1359.658547] CPU: 0 UID: 0 PID: 9454 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1359.658578] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1359.658592] Call Trace: [ 1359.658600] [ 1359.658609] dump_stack_lvl+0xfa/0x120 [ 1359.658651] should_fail_ex+0x4d7/0x5e0 [ 1359.658681] ? jbd2__journal_start+0x193/0x6b0 [ 1359.658708] should_failslab+0xc2/0x120 [ 1359.658732] kmem_cache_alloc_noprof+0x5f/0x470 [ 1359.658767] ? lock_is_held_type+0x9e/0x120 [ 1359.658806] jbd2__journal_start+0x193/0x6b0 [ 1359.658838] __ext4_journal_start_sb+0x325/0x5d0 [ 1359.658884] __ext4_new_inode+0x2c38/0x4b90 [ 1359.658941] ? __pfx___ext4_new_inode+0x10/0x10 [ 1359.658981] ? __pfx_avc_has_perm+0x10/0x10 [ 1359.659010] ? __pfx___dquot_initialize+0x10/0x10 [ 1359.659052] ext4_mkdir+0x331/0xb30 [ 1359.659091] ? __pfx_ext4_mkdir+0x10/0x10 [ 1359.659115] ? security_inode_permission+0x72/0xe0 [ 1359.659149] vfs_mkdir+0x59a/0x8d0 [ 1359.659187] do_mkdirat+0x19f/0x3d0 [ 1359.659228] ? __pfx_do_mkdirat+0x10/0x10 [ 1359.659277] __x64_sys_mkdir+0xf3/0x140 [ 1359.659317] do_syscall_64+0xbf/0x360 [ 1359.659354] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1359.659379] RIP: 0033:0x7ffa13742c27 [ 1359.659397] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 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 [ 1359.659418] RSP: 002b:00007ffa10cb8fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1359.659441] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007ffa13742c27 [ 1359.659456] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1359.659470] RBP: 00007ffa10cb9040 R08: 0000000000000000 R09: ffffffffffffffff [ 1359.659485] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000140 [ 1359.659499] R13: 0000000020000100 R14: 00007ffa10cb9000 R15: 00000000200001c0 [ 1359.659534] [ 1359.689583] EXT4-fs error (device sda) in __ext4_new_inode:1086: Out of memory 12:52:00 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x2, 0x0, 0x81}}) 12:52:00 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(r0, 0xfffffffffffffffe, 0x20004000) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000180)=0xc) syz_open_procfs(r2, &(0x7f0000000200)='gid_map\x00') ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000001c0)) 12:52:00 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 61) 12:52:00 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x61, 0x0, 0x0, 0x1ce}}) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000080)={0x2, {0x2, 0x22, 0x1d, 0x181, 0xffff, 0x3}}) 12:52:00 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b62, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:52:00 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x80111500, &(0x7f00000001c0)) 12:52:00 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r1 = io_uring_setup(0x2e41, &(0x7f0000000040)={0x0, 0x9a3d, 0x8, 0x2, 0x275}) dup3(r0, r1, 0x80000) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$F2FS_IOC_RESIZE_FS(r2, 0x4008f510, &(0x7f0000000000)=0xffffffff) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f00000001c0)) [ 1359.846937] loop7: detected capacity change from 0 to 16 [ 1359.881163] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:52:09 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 62) 12:52:09 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x40100, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {}], 0x3, 0x8000) 12:52:09 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560e, &(0x7f00000001c0)) 12:52:09 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560d, &(0x7f00000001c0)) 12:52:09 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b63, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:52:09 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) syz_io_uring_setup(0x74ae, &(0x7f0000000000)={0x0, 0x8718, 0x2, 0x2, 0x2e}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 12:52:09 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000040)={0x1, 0x0, 0xf, 0x1d, 0x1f3, &(0x7f0000000500)}) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x7fff, 0x83, 0x0, 0x3}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce, 0x10}}) ioctl$TIOCGISO7816(r1, 0x80285442, &(0x7f0000001ac0)) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000080)={0x1, 0x100000, 0x20, 0x17, 0x136, &(0x7f0000000100)}) ioctl$TCXONC(r0, 0x540a, 0x2) vmsplice(r0, &(0x7f0000001a80)=[{&(0x7f0000000900)="13137002c51a5f3b76aae1109ee56b03dbd3ff8ff4c7e058838f7bcd74f78ae165e147e62fa75595a8c15fb25679e2c801ccc6e71c1d50704ee87620964221be931ca6ff953ea00068ea159df59b9842bb21b4286b7f2b19ff237b00a55f30e197d3", 0x62}, {&(0x7f0000000980)="10d8bd54530bdd039fa0baff7dc00a616b3a826d4501a0e501e4c0fbdd9953bd1d0ab80b9aa0a364d6b9ca8cf6e05aadf7b5bb5cb6717924555b874393bb27ac4168b7419461c707d0f1997cd946000590ddf8db817a88c7a3e16f529a28cd95c311e66bcd1087a6c5fbd696bbef6bbcae2a28e1d64f097b1cc39b177a40f6e1c258c4c6471a89de320078e5994a05f6898a4d4b384bcd740bef698ad73573f49e8ec46bffa3e83634cd9533f3adca411036f3a3548830c065340aa971719c7a2f11cc61661e29ee6338451f1f7c5ecdad6aa978635a3e6fb1848fd81766add841710d3d87", 0xe5}, {&(0x7f0000000a80)="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", 0x1000}, {&(0x7f0000000000)="3384bf07", 0x4}], 0x4, 0x0) 12:52:09 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x801c581f, &(0x7f00000001c0)) 12:52:09 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560d, &(0x7f00000001c0)) 12:52:09 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) 12:52:09 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b64, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:52:09 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) dup2(r0, r1) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f00000001c0)) 12:52:09 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 63) 12:52:09 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x560d, &(0x7f00000001c0)) 12:52:09 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x80811501, &(0x7f00000001c0)) [ 1369.202477] loop7: detected capacity change from 0 to 16 [ 1369.214625] FAULT_INJECTION: forcing a failure. [ 1369.214625] name failslab, interval 1, probability 0, space 0, times 0 [ 1369.214754] CPU: 0 UID: 0 PID: 9520 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1369.214784] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1369.214797] Call Trace: [ 1369.214804] [ 1369.214813] dump_stack_lvl+0xfa/0x120 [ 1369.214853] should_fail_ex+0x4d7/0x5e0 [ 1369.214883] ? security_inode_init_security+0x13d/0x390 [ 1369.214916] should_failslab+0xc2/0x120 [ 1369.214940] __kmalloc_noprof+0xb4/0x4b0 [ 1369.214971] ? posix_acl_create.part.0+0x2a0/0x480 [ 1369.215015] security_inode_init_security+0x13d/0x390 [ 1369.215051] ? __pfx_ext4_initxattrs+0x10/0x10 [ 1369.215076] ? __pfx_security_inode_init_security+0x10/0x10 [ 1369.215116] ? crc32c+0x1ae/0x320 [ 1369.215146] __ext4_new_inode+0x3378/0x4b90 [ 1369.215202] ? __pfx___ext4_new_inode+0x10/0x10 [ 1369.215246] ? __pfx___dquot_initialize+0x10/0x10 [ 1369.215287] ext4_mkdir+0x331/0xb30 [ 1369.215326] ? __pfx_ext4_mkdir+0x10/0x10 [ 1369.215350] ? security_inode_permission+0x72/0xe0 [ 1369.215384] vfs_mkdir+0x59a/0x8d0 [ 1369.215421] do_mkdirat+0x19f/0x3d0 [ 1369.215462] ? __pfx_do_mkdirat+0x10/0x10 [ 1369.215512] __x64_sys_mkdir+0xf3/0x140 [ 1369.215559] do_syscall_64+0xbf/0x360 [ 1369.215601] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1369.215625] RIP: 0033:0x7ffa13742c27 [ 1369.215643] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 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 [ 1369.215664] RSP: 002b:00007ffa10cb8fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1369.215687] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007ffa13742c27 [ 1369.215702] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1369.215716] RBP: 00007ffa10cb9040 R08: 0000000000000000 R09: ffffffffffffffff [ 1369.215731] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000140 [ 1369.215744] R13: 0000000020000100 R14: 00007ffa10cb9000 R15: 00000000200001c0 [ 1369.215779] [ 1369.377806] loop7: detected capacity change from 0 to 16 [ 1369.378362] FAULT_INJECTION: forcing a failure. [ 1369.378362] name failslab, interval 1, probability 0, space 0, times 0 [ 1369.378413] CPU: 0 UID: 0 PID: 9537 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1369.378442] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1369.378455] Call Trace: [ 1369.378462] [ 1369.378471] dump_stack_lvl+0xfa/0x120 [ 1369.378510] should_fail_ex+0x4d7/0x5e0 [ 1369.378549] ? jbd2__journal_start+0x193/0x6b0 [ 1369.378575] should_failslab+0xc2/0x120 [ 1369.378598] kmem_cache_alloc_noprof+0x5f/0x470 [ 1369.378633] ? lock_is_held_type+0x9e/0x120 [ 1369.378672] jbd2__journal_start+0x193/0x6b0 [ 1369.378704] __ext4_journal_start_sb+0x325/0x5d0 [ 1369.378750] __ext4_new_inode+0x2c38/0x4b90 [ 1369.378807] ? __pfx___ext4_new_inode+0x10/0x10 [ 1369.378848] ? __pfx_avc_has_perm+0x10/0x10 [ 1369.378876] ? __pfx___dquot_initialize+0x10/0x10 [ 1369.378918] ext4_mkdir+0x331/0xb30 [ 1369.378956] ? __pfx_ext4_mkdir+0x10/0x10 [ 1369.378981] ? security_inode_permission+0x72/0xe0 [ 1369.379015] vfs_mkdir+0x59a/0x8d0 [ 1369.379052] do_mkdirat+0x19f/0x3d0 [ 1369.379093] ? __pfx_do_mkdirat+0x10/0x10 [ 1369.379142] __x64_sys_mkdir+0xf3/0x140 [ 1369.379182] do_syscall_64+0xbf/0x360 [ 1369.379219] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1369.379243] RIP: 0033:0x7ffa13742c27 [ 1369.379261] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 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 [ 1369.379282] RSP: 002b:00007ffa10cb8fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1369.379305] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007ffa13742c27 [ 1369.379320] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1369.379334] RBP: 00007ffa10cb9040 R08: 0000000000000000 R09: ffffffffffffffff [ 1369.379349] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000140 [ 1369.379363] R13: 0000000020000100 R14: 00007ffa10cb9000 R15: 00000000200001c0 [ 1369.379398] [ 1369.379661] EXT4-fs error (device sda) in __ext4_new_inode:1086: Out of memory 12:52:21 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b65, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:52:21 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f0000000000)="81b7ea430d1101c6579914b7ed17f8ffe5d4154370cd44a767", 0x19}, {&(0x7f0000000040)="dabcae2c2ea1ffa84bd1b4999202a50e0d82a65a83af5e0f4da6f50a6b5c5aa2a0bd44b5e5ea5cf0d9ba2b78b2efd035cc39b974f91194db58a870bd67fd568da878ff9477973c809b8a7b1a76cf6ed422d031f77e61698c0777018d09bdfb11c749ae72", 0x64}, {&(0x7f0000000200)="56e1ad2e9254b2c9f3128b1b3b1d38ba8c36aa6aee38f3bab418771f9c28df2373e7858316adea582e2e7f4ffaa90354ee8f1c88f519f487c896a4391df7cc0dd60ca41d87b5e3c0e58e29bc9e4444d838f1b6800e8563d1131b006d7a4b0caa42bc9300c85a0117e60d44874d4078430cf112885368229eef115f3283", 0x7d}, {&(0x7f00000000c0)="858441211f0e52c6b839f5527081af82900989aa854324d6dd29188919a5c0b114d9efb1da9f3922737b6ff26f2b2ae2d4c590d3824890621701816a21", 0x3d}, {&(0x7f0000000280)="6ed399baa16404898bb4a0170ab6038c5aebba15e09a01fe5db1d3ad197a1f390fe4498cda6decc9fb7bf112048194987137eb7d7070f71340b55ba3bc64f8e6389ec27f53c297a28b3a0d1aedf7eea211711253522f1d6a543440bca1f004cf2b6d7a11f513a5fdb608f932871a5394b315540090ff6dcbde6e27b64df8b191ed99934c9b91386b4b07bf36b13b092462bf471ee13311f8231de540f0a1fe5afa84d6cc6b9ef737049dd0e545789378a6875ee983b47c804f81", 0xba}], 0x5, 0x25c7, 0x855a, 0x13) 12:52:21 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x560d, &(0x7f00000001c0)) 12:52:21 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0xc0045878, &(0x7f00000001c0)) 12:52:21 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 64) 12:52:21 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r0, r1, 0x0, 0x68e146a1) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) renameat(r1, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file0\x00') r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:52:21 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x560e, &(0x7f00000001c0)) 12:52:21 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) mq_open(&(0x7f0000000000)='$\\^\x00', 0x800, 0x1, &(0x7f0000000080)={0x8, 0x40, 0x7, 0x8}) r2 = gettid() r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$BTRFS_IOC_SPACE_INFO(r1, 0xc0109414, &(0x7f00000003c0)={0xd2d, 0x100, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', 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'\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) signalfd4(r3, &(0x7f0000000140)={[0xd792]}, 0x8, 0x800) get_robust_list(r2, 0x0, &(0x7f0000000380)) mq_notify(r0, &(0x7f0000000100)={0x0, 0x1, 0x4, @tid=r2}) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) 12:52:21 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0xc0045878, &(0x7f00000001c0)) [ 1381.167025] loop7: detected capacity change from 0 to 16 [ 1381.172169] FAULT_INJECTION: forcing a failure. [ 1381.172169] name failslab, interval 1, probability 0, space 0, times 0 [ 1381.173316] CPU: 0 UID: 0 PID: 9554 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1381.173332] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1381.173340] Call Trace: [ 1381.173344] [ 1381.173348] dump_stack_lvl+0xfa/0x120 [ 1381.173374] should_fail_ex+0x4d7/0x5e0 [ 1381.173387] ? __ext4_new_inode+0x3378/0x4b90 [ 1381.173410] should_failslab+0xc2/0x120 [ 1381.173424] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 1381.173442] ? sidtab_sid2str_get+0x85/0x6f0 [ 1381.173464] ? sidtab_sid2str_get+0x17e/0x6f0 [ 1381.173487] kmemdup_noprof+0x2b/0x60 [ 1381.173507] sidtab_sid2str_get+0x17e/0x6f0 [ 1381.173530] sidtab_entry_to_string+0x33/0x110 [ 1381.173555] security_sid_to_context_core+0x350/0x620 [ 1381.173576] selinux_inode_init_security+0x433/0x650 [ 1381.173600] ? __pfx_selinux_inode_init_security+0x10/0x10 [ 1381.173619] ? __kasan_kmalloc+0x7f/0x90 [ 1381.173632] ? trace_kmalloc+0x1f/0xb0 [ 1381.173644] ? posix_acl_create.part.0+0x2a0/0x480 [ 1381.173667] security_inode_init_security+0x1e6/0x390 [ 1381.173686] ? __pfx_ext4_initxattrs+0x10/0x10 [ 1381.173699] ? __pfx_security_inode_init_security+0x10/0x10 [ 1381.173720] ? crc32c+0x1ae/0x320 [ 1381.173736] __ext4_new_inode+0x3378/0x4b90 [ 1381.173764] ? __pfx___ext4_new_inode+0x10/0x10 [ 1381.173786] ? __pfx___dquot_initialize+0x10/0x10 [ 1381.173808] ext4_mkdir+0x331/0xb30 [ 1381.173828] ? __pfx_ext4_mkdir+0x10/0x10 [ 1381.173841] ? security_inode_permission+0x72/0xe0 [ 1381.173858] vfs_mkdir+0x59a/0x8d0 [ 1381.173877] do_mkdirat+0x19f/0x3d0 [ 1381.173898] ? __pfx_do_mkdirat+0x10/0x10 [ 1381.173923] __x64_sys_mkdir+0xf3/0x140 [ 1381.173943] do_syscall_64+0xbf/0x360 [ 1381.173963] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1381.173975] RIP: 0033:0x7ffa13742c27 [ 1381.173985] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 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 [ 1381.173997] RSP: 002b:00007ffa10cb8fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1381.174008] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007ffa13742c27 [ 1381.174028] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1381.174037] RBP: 00007ffa10cb9040 R08: 0000000000000000 R09: ffffffffffffffff [ 1381.174047] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000140 [ 1381.174056] R13: 0000000020000100 R14: 00007ffa10cb9000 R15: 00000000200001c0 [ 1381.174082] 12:52:21 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0xc0189436, &(0x7f00000001c0)) 12:52:21 executing program 1: r0 = gettid() get_robust_list(r0, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x120000000000000, 0xc5cc}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000000)=""/99, &(0x7f0000000080)=0x63) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000001c0)) 12:52:21 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b66, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:52:21 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x560d, &(0x7f00000001c0)) 12:52:21 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x560e, &(0x7f00000001c0)) 12:52:21 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 65) 12:52:21 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x4) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x600500, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000001c0)) 12:52:21 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0xc020660b, &(0x7f00000001c0)) 12:52:21 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b67, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) [ 1381.448140] loop7: detected capacity change from 0 to 16 [ 1381.455078] FAULT_INJECTION: forcing a failure. [ 1381.455078] name failslab, interval 1, probability 0, space 0, times 0 [ 1381.456226] CPU: 0 UID: 0 PID: 9590 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1381.456242] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1381.456249] Call Trace: [ 1381.456254] [ 1381.456258] dump_stack_lvl+0xfa/0x120 [ 1381.456284] should_fail_ex+0x4d7/0x5e0 [ 1381.456300] ? security_inode_init_security+0x13d/0x390 [ 1381.456318] should_failslab+0xc2/0x120 [ 1381.456332] __kmalloc_noprof+0xb4/0x4b0 [ 1381.456348] ? posix_acl_create.part.0+0x2a0/0x480 [ 1381.456371] security_inode_init_security+0x13d/0x390 [ 1381.456389] ? __pfx_ext4_initxattrs+0x10/0x10 [ 1381.456403] ? __pfx_security_inode_init_security+0x10/0x10 [ 1381.456423] ? crc32c+0x1ae/0x320 [ 1381.456438] __ext4_new_inode+0x3378/0x4b90 [ 1381.456468] ? __pfx___ext4_new_inode+0x10/0x10 [ 1381.456490] ? __pfx___dquot_initialize+0x10/0x10 [ 1381.456511] ext4_mkdir+0x331/0xb30 [ 1381.456531] ? __pfx_ext4_mkdir+0x10/0x10 [ 1381.456547] ? security_inode_permission+0x72/0xe0 [ 1381.456564] vfs_mkdir+0x59a/0x8d0 [ 1381.456584] do_mkdirat+0x19f/0x3d0 [ 1381.456604] ? __pfx_do_mkdirat+0x10/0x10 [ 1381.456629] __x64_sys_mkdir+0xf3/0x140 [ 1381.456649] do_syscall_64+0xbf/0x360 [ 1381.456669] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1381.456682] RIP: 0033:0x7ffa13742c27 [ 1381.456691] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 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 [ 1381.456703] RSP: 002b:00007ffa10cb8fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1381.456714] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007ffa13742c27 [ 1381.456722] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1381.456729] RBP: 00007ffa10cb9040 R08: 0000000000000000 R09: ffffffffffffffff [ 1381.456737] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000140 [ 1381.456744] R13: 0000000020000100 R14: 00007ffa10cb9000 R15: 00000000200001c0 [ 1381.456762] 12:52:40 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560d, &(0x7f00000001c0)) 12:52:40 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) mq_notify(r1, &(0x7f0000000440)={0x0, 0x1, 0x1, @thr={&(0x7f0000000280)="692fbb41fb0e242e41fbef9bcf58208d8e3ece186ae999c6954a305276d13f0b33f8b0905855ff6ecc89d05c12d4382328dad67572f139c35031e607f77df601af0efe4979ee0c7c32587e878323c25068e776aebd9beb7dd94a5f4ea67167055d08966865815b43e3688b34cb2b835a0a8bc4f557dc34c1fc27a7b6350f2154b9212ca6fc5d968ac6e485741f3e8b728fdb4288e3cd915b12be6d927b69fb27d7967f0b0e1dd9c5b3bfc25ce0f51812f7a8f645eb2f6d5712f74f8eeb48c299a88534fe7bcd6492888eceb895b8ca658eb7fd60702af7e96f6aebac0874c0e9d1ff22e5a9a463bc4eb876d09c", &(0x7f0000000380)="40beff601ffa1418bda5635656b0a2fcc9d9865ef60d6a517f9c74ee9d4ecb4c8128cea14ba333a6bc3e5edc47ea8b082472c23cb70015bbdebe980cde90a3ee4ed7a745077734f99e9f6df3ee7258e47355e4f128c168a22f6501d710221edef6b5dc8adad940dd6a8fd5235023b4604558cbbd050cb6906d3d2e272adffe6da1eee30d"}}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x46000, 0x40) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) pwritev2(r3, &(0x7f0000000840)=[{&(0x7f0000000480)="668decc5186bf57b250c7792d957af84d5500c74368202436810d421635e785c4e36e13cd8a2c1b3ae2fd780938dd0534b84ec249466eacba084f30389345a1f6a3a67f9ac658f2190e3e81db1d648fbba1212d3b7852fa5173317f07c2177d7563186039b46faef2970624744d08bdb4c8438561143b655dc1e3f6913ca1a17172246d61137679879c8884a51cb686ebc78c49257d01cc0321b2c43900f998aa844f991ec51a0d095052ccd35353ab751b1a1d6355f6a58153122c0a7a2397385e2ff9dde76b1fa3db24204be1600bed229041d702cd7ccd1b45f622bbb18da4979412dc5e59e39", 0xe8}, {&(0x7f0000000580)="c8587b35298ff907f7a56b586e3adbf16ff867d1d5820ba94763bfa9173aa4d2f5771e1c67c6446c8c12a7ef009f0268e85a87037186f44d7c568eaefe83932a8e45afabfdd886c7969c4c089ebc4d1bc5763632a70dd9de2a729c69e1f8f8c850257d3e894d09263c8a5629c7c621d49962b8390a671b91d8b536c4c42d7bd498702c2ddcbf6d7b9cbd4a84c09f2ec7bc2d1d57", 0x94}, {&(0x7f0000000640)="c1b7a7a30d831dacf8ed66cff3b1e92ab9b5072917eb1d4af180ab6e60a27c280a4184115b5beb3c0ac73784c08522b6008760d832f344bd37e069cbd711f65681f0c135f2abbd97a9994d648709cd920671532baa549a590d3c2eac59739e39b680a17d693964c703eee795a74bb10fd8a7f2386c9f32db548997ef906abc77e4c3f359e55c5b3fd77a28e5ef49090e0385d6c142f5cf681ec298ae9877da6aa2e31e9aa0b6f0388e40303f46e71cd80d98470aac002d86e3b0cd98397b1f7d2dc36192aa28b48f4bd7fe0818f34cd3685bf81a2471251028dbe6bd65a4", 0xde}, {&(0x7f0000000740)="3ea880d14fd43db4adf1113d0f5a748fc75ab77a2cd5019d38f6e8887b13a0a9543e7ffe32ef77ae5b49fd71a3429603551e916eae0811b08222c0ee5eec5023661a964aa7cf0667a256f4691bb58ffcc2c6b3b7738e022c87e9af5c16b6a8ba9ccd5bc75b64a6057bb0f4a724962ead9234778acfc9fc00bc63677b9f2c136917a8bac4241d23a45f08961a16eb63cb0e51bd3d9c54910a93fe801f508faaa0c5f8930802a55fa989bed2a7e11c5d4e1a225eb1fa8e7e007e1c6159742b08ace1fc87bc7fa7116ddcd8986d6aa0df", 0xcf}], 0x4, 0x200, 0x3, 0x0) mq_notify(r2, &(0x7f0000000200)={0x0, 0x26, 0x0, @thr={&(0x7f0000000140)="e10db958f885", &(0x7f0000000180)="4f0b618e2eb70de481e4a536ab7c99c428e115d1d3a1b56071d6b17ee44649164f01acab0c57041a1665276a8504651968c57179e31ed30413a71814bf8d2cba458ed4b756238ca8aece8e3448e95789eb8c9eb91083650ce593"}}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_dev$sg(&(0x7f0000000000), 0x3f, 0x0) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) preadv(r5, &(0x7f0000000080), 0x0, 0xdfffffff, 0xfff) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r4, 0x50}], 0x3, 0x7fff) 12:52:40 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x1, 0x7, 0x0, 0xff, 0x6, "ee6e2b789f2746bdac017c0da4c1757a841a6c", 0x80000000, 0x400}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x7f, 0x7fffffff}) 12:52:40 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x560e, &(0x7f00000001c0)) 12:52:40 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b68, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:52:40 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, @perf_bp={0x0}, 0x0, 0xce75, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) 12:52:40 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r0, 0x4, 0x400) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x6, 0xea43, 0x8, 0x8, 0x3}}) ioctl$TIOCSLCKTRMIOS(r1, 0x5414, &(0x7f00000001c0)) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x1c, 0x1d, 0x13d, &(0x7f0000000200)}) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f00000000c0)={r0, 0x0, 0x101, 0x3}) ioctl$TIOCGISO7816(r3, 0x80285442, &(0x7f0000000180)) 12:52:40 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 66) 12:52:40 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b69, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:52:40 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r0, r1, 0x0, 0x68e146a1) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x81) perf_event_open(&(0x7f0000000100)={0x0, 0xffffffffffffffcc, 0x7f, 0xff, 0x0, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={0x0}, 0x10a84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, r2, 0xffffffffffffffff, r3, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_dev$vcsn(&(0x7f0000000000), 0x7, 0x100) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f00000001c0)) 12:52:40 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 67) 12:52:40 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560e, &(0x7f00000001c0)) 12:52:40 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560d, &(0x7f00000001c0)) [ 1399.971263] loop7: detected capacity change from 0 to 16 [ 1399.975377] FAULT_INJECTION: forcing a failure. [ 1399.975377] name failslab, interval 1, probability 0, space 0, times 0 [ 1399.975524] CPU: 1 UID: 0 PID: 9615 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1399.975565] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1399.975584] Call Trace: [ 1399.975592] [ 1399.975602] dump_stack_lvl+0xfa/0x120 [ 1399.975646] should_fail_ex+0x4d7/0x5e0 [ 1399.975678] ? ext4_find_extent+0x7f5/0xa00 [ 1399.975703] should_failslab+0xc2/0x120 [ 1399.975728] __kmalloc_noprof+0xb4/0x4b0 [ 1399.975761] ? __is_insn_slot_addr+0x2e/0x290 [ 1399.975798] ? find_held_lock+0x2b/0x80 [ 1399.975842] ext4_find_extent+0x7f5/0xa00 [ 1399.975876] ext4_ext_map_blocks+0x1cc/0x5f30 [ 1399.975919] ? lock_acquire+0x15e/0x2f0 [ 1399.975944] ? fs_reclaim_acquire+0xae/0x150 [ 1399.975973] ? lock_is_held_type+0x9e/0x120 [ 1399.976013] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 1399.976043] ? bdev_getblk+0x84/0xf0 [ 1399.976089] ? map_id_range_up+0x1d5/0x350 [ 1399.976115] ? crc32c+0x1ae/0x320 [ 1399.976138] ? look_up_lock_class+0x56/0x150 [ 1399.976171] ? register_lock_class+0x41/0x560 [ 1399.976204] ? __lock_acquire+0xc65/0x1b70 [ 1399.976247] ? lock_acquire+0x15e/0x2f0 [ 1399.976272] ? ext4_map_blocks+0x4b0/0x15a0 [ 1399.976313] ext4_map_query_blocks+0x117/0x890 [ 1399.976348] ? __pfx_ext4_map_query_blocks+0x10/0x10 [ 1399.976379] ? __pfx_down_read+0x10/0x10 [ 1399.976415] ? ext4_es_lookup_extent+0xc8/0xb20 [ 1399.976458] ext4_map_blocks+0x4c3/0x15a0 [ 1399.976497] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 1399.976541] ? __pfx_ext4_map_blocks+0x10/0x10 [ 1399.976582] ? __pfx_security_inode_init_security+0x10/0x10 [ 1399.976624] ? crc32c+0x1ae/0x320 [ 1399.976651] ? __brelse+0x7f/0xa0 [ 1399.976688] ext4_append+0x1b6/0x530 [ 1399.976731] ? __pfx_ext4_append+0x10/0x10 [ 1399.976775] ? __pfx___ext4_new_inode+0x10/0x10 [ 1399.976822] ext4_init_new_dir+0x21e/0x460 [ 1399.976853] ? __pfx_ext4_init_new_dir+0x10/0x10 [ 1399.976892] ext4_mkdir+0x3c5/0xb30 [ 1399.976927] ? __pfx_ext4_mkdir+0x10/0x10 [ 1399.976953] ? security_inode_permission+0x72/0xe0 [ 1399.976987] vfs_mkdir+0x59a/0x8d0 [ 1399.977026] do_mkdirat+0x19f/0x3d0 [ 1399.977069] ? __pfx_do_mkdirat+0x10/0x10 [ 1399.977120] __x64_sys_mkdir+0xf3/0x140 [ 1399.977162] do_syscall_64+0xbf/0x360 [ 1399.977201] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1399.977226] RIP: 0033:0x7ffa13742c27 [ 1399.977244] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 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 [ 1399.977267] RSP: 002b:00007ffa10cb8fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1399.977290] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007ffa13742c27 [ 1399.977306] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1399.977320] RBP: 00007ffa10cb9040 R08: 0000000000000000 R09: ffffffffffffffff [ 1399.977335] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000140 [ 1399.977350] R13: 0000000020000100 R14: 00007ffa10cb9000 R15: 00000000200001c0 [ 1399.977387] [ 1400.111052] loop7: detected capacity change from 0 to 16 [ 1400.121354] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:52:54 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 68) 12:52:54 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)) 12:52:54 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560d, &(0x7f00000001c0)) 12:52:54 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b6a, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:52:54 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) r2 = openat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x2, 0x96, 0x12}, 0x18) mq_notify(r2, &(0x7f0000000200)={0x0, 0x3c, 0x1, @thr={&(0x7f0000000100)="45a0471ebb800a3c25917ca57f7d20c076f1877366a6d061d5ff60493c67138daebc445e10c9a39fc95b90fed1374667b2f88b78e4ee63", &(0x7f0000000140)="168c1b84324478e6511b67892c63329908b2510357e6543642fba87cc1ea678c571965c9e6c87040c0a6e16e0ea34fcd6939973ef6a54f1fac1928d85f594218be0541078f31019d2b874cc0dd3f125596e39d389d4e0f4f15096f9137184ee2a46b2606317a000da6dc57d9b54e9c89320c0ba3575f2990792fcc396e3f834fa394caa03a05f80bea857524094be62bbc6d7e4059ea692b14165c25da2027282e18e7a9017cf18d5d9702c835ba9d4e917bff"}}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, {0x9}}, './file0\x00'}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) preadv(r4, &(0x7f0000000300)=[{&(0x7f0000000280)=""/84, 0x54}], 0x1, 0x1, 0x3) dup2(r3, r2) 12:52:54 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) fcntl$setstatus(r1, 0x4, 0x42400) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200), 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, 0x26, 0x200, 0x70bd27, 0x25dfdbfe, {0x1c}, [@typed={0x8, 0x68, 0x0, 0x0, @uid=r3}, @typed={0x8, 0x1e, 0x0, 0x0, @u32=0xbe}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000081}, 0x20040011) ioctl$F2FS_IOC_RESIZE_FS(r2, 0x4008f510, &(0x7f0000000000)=0x100) r4 = fsmount(0xffffffffffffffff, 0x0, 0x78) ioctl$TIOCL_GETMOUSEREPORTING(r4, 0x541c, &(0x7f0000000180)) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0xfc, 0xff, 0x1, 0x2e, 0x0, 0x7b88, 0x10, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x10001}, 0x810, 0xfffffffffffff800, 0x1, 0xe, 0xfffffffffffffbff, 0x5, 0x4, 0x0, 0x7fffffff}, 0xffffffffffffffff, 0x1, r0, 0x2) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f00000001c0)) 12:52:54 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r2 = gettid() get_robust_list(r2, 0x0, &(0x7f0000000380)) r3 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) kcmp(r1, r2, 0x0, r3, r0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r4, 0x5414, &(0x7f00000001c0)) 12:52:54 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560e, &(0x7f00000001c0)) [ 1414.080505] loop7: detected capacity change from 0 to 16 [ 1414.097854] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:52:54 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 69) 12:52:54 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040)) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:52:54 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560d, &(0x7f00000001c0)) 12:52:54 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b70, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:52:54 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = fsmount(0xffffffffffffffff, 0x1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000001c0)) [ 1414.285746] loop7: detected capacity change from 0 to 16 [ 1414.308006] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:52:54 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560d, &(0x7f00000001c0)) 12:52:54 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80282, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1408, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) syz_io_uring_setup(0x20001099, &(0x7f00000004c0)={0x0, 0xf7f9, 0x2, 0x3, 0x244}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ff8000/0x1000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x2, 0x11, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x1091}}, 0x2) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x214a) r3 = syz_io_uring_setup(0x2262, &(0x7f0000003a00), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000003ac0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0x12, 0x0, r4) syz_io_uring_submit(0x0, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, {0x8000}, 0x1, {0x0, r4}}, 0xfffffff7) 12:52:54 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b71, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:52:55 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 70) 12:52:55 executing program 3: openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x64c100, 0x20) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000140)=ANY=[@ANYBLOB="0868e8f0361cbd345a4c77a3585ae1dafee42dcbdca8020f60c655e73513fb", @ANYRES32=r0, @ANYBLOB="01becaa72d23a7f5862f66694a606a3b"]) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:52:55 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x8, 0x0, 0x0, 0x86a0, 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, 0x2, @perf_bp={0x0}, 0x10000, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000000)={0x1, 0x0, 0x5, 0x20, 0x2, &(0x7f0000000200)}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f0000000080)) 12:52:55 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, r1, 0x2) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f00000001c0)) [ 1414.592516] loop7: detected capacity change from 0 to 16 12:52:55 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b72, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) [ 1414.600859] FAULT_INJECTION: forcing a failure. [ 1414.600859] name failslab, interval 1, probability 0, space 0, times 0 [ 1414.600979] CPU: 0 UID: 0 PID: 9690 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1414.601007] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1414.601019] Call Trace: [ 1414.601027] [ 1414.601035] dump_stack_lvl+0xfa/0x120 [ 1414.601073] should_fail_ex+0x4d7/0x5e0 [ 1414.601102] ? ext4_find_extent+0x7f5/0xa00 [ 1414.601123] should_failslab+0xc2/0x120 [ 1414.601145] __kmalloc_noprof+0xb4/0x4b0 [ 1414.601185] ? perf_trace_lock+0xb5/0x5d0 [ 1414.601209] ? __lock_acquire+0xc65/0x1b70 [ 1414.601238] ext4_find_extent+0x7f5/0xa00 [ 1414.601268] ext4_ext_map_blocks+0x1cc/0x5f30 [ 1414.601307] ? finish_task_switch.isra.0+0x206/0x840 [ 1414.601345] ? trace_sched_exit_tp+0xc9/0x110 [ 1414.601375] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 1414.601404] ? driver_register+0x124/0x4a0 [ 1414.601437] ? lock_acquire+0x15e/0x2f0 [ 1414.601460] ? ext4_map_blocks+0x569/0x15a0 [ 1414.601503] ? down_write+0x119/0x1f0 [ 1414.601535] ? __pfx_down_write+0x10/0x10 [ 1414.601566] ? ext4_es_lookup_extent+0xc8/0xb20 [ 1414.601604] ext4_map_blocks+0x630/0x15a0 [ 1414.601640] ? __up_read+0x197/0x750 [ 1414.601667] ? __pfx_ext4_map_blocks+0x10/0x10 [ 1414.601698] ? __pfx___up_read+0x10/0x10 [ 1414.601729] ? lock_release+0xc8/0x290 [ 1414.601759] ? ext4_map_blocks+0x23b/0x15a0 [ 1414.601799] ext4_getblk+0x682/0x8e0 [ 1414.601832] ? __pfx_ext4_getblk+0x10/0x10 [ 1414.601870] ? crc32c+0x1ae/0x320 [ 1414.601897] ext4_bread+0x2e/0x1a0 [ 1414.601930] ext4_append+0x224/0x530 [ 1414.601968] ? __pfx_ext4_append+0x10/0x10 [ 1414.602007] ? __pfx___ext4_new_inode+0x10/0x10 [ 1414.602049] ext4_init_new_dir+0x21e/0x460 [ 1414.602076] ? __pfx_ext4_init_new_dir+0x10/0x10 [ 1414.602112] ext4_mkdir+0x3c5/0xb30 [ 1414.602142] ? __pfx_ext4_mkdir+0x10/0x10 [ 1414.602165] ? security_inode_permission+0x72/0xe0 [ 1414.602197] vfs_mkdir+0x59a/0x8d0 [ 1414.602232] do_mkdirat+0x19f/0x3d0 [ 1414.602270] ? __pfx_do_mkdirat+0x10/0x10 [ 1414.602316] __x64_sys_mkdir+0xf3/0x140 [ 1414.602353] do_syscall_64+0xbf/0x360 [ 1414.602402] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1414.602424] RIP: 0033:0x7ffa13742c27 [ 1414.602441] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 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 [ 1414.602461] RSP: 002b:00007ffa10cb8fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1414.602482] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007ffa13742c27 [ 1414.602496] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1414.602509] RBP: 00007ffa10cb9040 R08: 0000000000000000 R09: ffffffffffffffff [ 1414.602522] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000140 [ 1414.602535] R13: 0000000020000100 R14: 00007ffa10cb9000 R15: 00000000200001c0 [ 1414.602567] 12:53:07 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560e, &(0x7f00000001c0)) 12:53:07 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 71) 12:53:07 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) 12:53:07 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4bfa, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:53:07 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000400)={'#! ', './file0'}, 0xb) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000400)={0x30, r5, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x14, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT={0x6, 0xa, 0x7}, @NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT={0x8}]}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_RADAR_DETECT(r4, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, 0x0, 0x10, 0x70bd2c, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x2173}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xf}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x994}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x3e7}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1725}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x16e9}]}, 0x4c}, 0x1, 0x0, 0x0, 0x441}, 0x8000) sendfile(r2, r3, 0x0, 0x68e146a1) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x2, 0x0, 0x7, 0x5, 0x0, 0x3, 0x58, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xe0000000, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0xd8, 0x2, 0x0, 0x4, 0x2, 0xb2ea, 0x7f, 0x0, 0x1, 0x0, 0x7fff}, r1, 0xc, r2, 0x1) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r7, 0x5414, &(0x7f00000001c0)) 12:53:07 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) mq_open(&(0x7f0000000000)='sessionid\x00', 0x80, 0x2, &(0x7f0000000080)={0xfffffffffffffffd, 0x5, 0x2b8d, 0x5}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$setstatus(r1, 0x4, 0x2000) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) dup2(r2, r1) 12:53:07 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560d, &(0x7f00000001c0)) 12:53:07 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x402044, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r3 = dup2(r0, r1) ioctl$TCXONC(r3, 0x540a, 0x1) r4 = syz_io_uring_complete(0x0) ioctl$KDFONTOP_GET(r4, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x1f, 0x1b, 0xc3, &(0x7f0000001100)}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000000100)={0x0, 0x0, "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", "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"}) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r5, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0xfff, 0x0, 0x0, 0x1ce}}) ioctl$KDFONTOP_GET(r5, 0x4b72, &(0x7f0000001900)={0x1, 0x0, 0x1a, 0x15, 0x12e, &(0x7f0000001500)}) [ 1426.642067] loop7: detected capacity change from 0 to 16 12:53:07 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560d, &(0x7f00000001c0)) 12:53:07 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 72) 12:53:07 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4bfb, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:53:07 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x7) ioctl$TCXONC(r1, 0x540a, 0x3) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000000040)="2f15e7202cfa8a566596254e969e74aa0454ab043a932f89d5ad929bca7fea458d40f25c3ede1c4c2c1b4453801915", 0x2f, r2}, 0x68) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) [ 1426.659666] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) [ 1426.849650] loop7: detected capacity change from 0 to 16 [ 1426.852947] FAULT_INJECTION: forcing a failure. [ 1426.852947] name failslab, interval 1, probability 0, space 0, times 0 [ 1426.852984] CPU: 0 UID: 0 PID: 9734 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1426.853012] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1426.853025] Call Trace: [ 1426.853032] [ 1426.853040] dump_stack_lvl+0xfa/0x120 [ 1426.853080] should_fail_ex+0x4d7/0x5e0 [ 1426.853109] ? ext4_mb_new_blocks+0x64e/0x4570 [ 1426.853142] should_failslab+0xc2/0x120 [ 1426.853165] kmem_cache_alloc_noprof+0x5f/0x470 [ 1426.853200] ? __mark_inode_dirty+0x53b/0xd00 [ 1426.853227] ext4_mb_new_blocks+0x64e/0x4570 [ 1426.853272] ? kasan_save_track+0x14/0x30 [ 1426.853295] ? __kasan_kmalloc+0x7f/0x90 [ 1426.853317] ? trace_kmalloc+0x1f/0xb0 [ 1426.853339] ? __kmalloc_noprof+0x215/0x4b0 [ 1426.853368] ? mark_held_locks+0x49/0x80 [ 1426.853393] ? __pfx_ext4_mb_new_blocks+0x10/0x10 [ 1426.853427] ? ext4_ext_search_right+0x2e8/0xbd0 [ 1426.853448] ? ext4_inode_to_goal_block+0x323/0x430 [ 1426.853490] ext4_ext_map_blocks+0x1c55/0x5f30 [ 1426.853531] ? lock_acquire+0x15e/0x2f0 [ 1426.853563] ? fs_reclaim_acquire+0xae/0x150 [ 1426.853595] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 1426.853634] ? lock_acquire+0x15e/0x2f0 [ 1426.853657] ? ext4_map_blocks+0x569/0x15a0 [ 1426.853704] ? __pfx_down_write+0x10/0x10 [ 1426.853735] ? ext4_es_lookup_extent+0xc8/0xb20 [ 1426.853773] ext4_map_blocks+0x630/0x15a0 [ 1426.853809] ? __up_read+0x197/0x750 [ 1426.853838] ? __pfx_ext4_map_blocks+0x10/0x10 [ 1426.853867] ? __pfx___up_read+0x10/0x10 [ 1426.853896] ? lock_release+0xc8/0x290 [ 1426.853926] ? ext4_map_blocks+0x23b/0x15a0 [ 1426.853966] ext4_getblk+0x682/0x8e0 [ 1426.853998] ? __pfx_ext4_getblk+0x10/0x10 [ 1426.854037] ? crc32c+0x1ae/0x320 [ 1426.854064] ext4_bread+0x2e/0x1a0 [ 1426.854097] ext4_append+0x224/0x530 [ 1426.854135] ? __pfx_ext4_append+0x10/0x10 [ 1426.854174] ? __pfx___ext4_new_inode+0x10/0x10 [ 1426.854217] ext4_init_new_dir+0x21e/0x460 [ 1426.854244] ? __pfx_ext4_init_new_dir+0x10/0x10 [ 1426.854280] ext4_mkdir+0x3c5/0xb30 [ 1426.854311] ? __pfx_ext4_mkdir+0x10/0x10 [ 1426.854333] ? security_inode_permission+0x72/0xe0 [ 1426.854365] vfs_mkdir+0x59a/0x8d0 [ 1426.854400] do_mkdirat+0x19f/0x3d0 [ 1426.854439] ? __pfx_do_mkdirat+0x10/0x10 [ 1426.854497] __x64_sys_mkdir+0xf3/0x140 [ 1426.854534] do_syscall_64+0xbf/0x360 [ 1426.854569] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1426.854592] RIP: 0033:0x7ffa13742c27 [ 1426.854608] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 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 [ 1426.854628] RSP: 002b:00007ffa10cb8fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1426.854650] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007ffa13742c27 [ 1426.854665] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1426.854678] RBP: 00007ffa10cb9040 R08: 0000000000000000 R09: ffffffffffffffff [ 1426.854691] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000140 [ 1426.854704] R13: 0000000020000100 R14: 00007ffa10cb9000 R15: 00000000200001c0 [ 1426.854737] 12:53:20 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 73) 12:53:20 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = inotify_init() r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) poll(&(0x7f0000000000)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}, {r0, 0x8080}, {r2, 0x1404}, {r3, 0x4000}, {r4, 0x8}], 0x7, 0x8000) 12:53:20 executing program 0: perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x6, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400, 0x58) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) 12:53:20 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) pipe(&(0x7f0000000040)) r1 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) dup2(r0, r1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = dup(r1) setsockopt$sock_void(r3, 0x1, 0x24, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f00000001c0)) 12:53:20 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r0, r1, 0x0, 0x68e146a1) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000100)=""/192, 0xc0}, {&(0x7f0000000040)=""/74, 0x4a}, {&(0x7f00000001c0)=""/83, 0x53}], 0x4) openat2$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x44240, 0xc0}, 0x18) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:53:20 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560e, &(0x7f00000001c0)) 12:53:20 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5409, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:53:20 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560d, &(0x7f00000001c0)) [ 1439.906879] loop7: detected capacity change from 0 to 16 [ 1439.923078] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:53:20 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x82080, 0x1c0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000080)={0x2, {0x2, 0x6f, 0x100, 0x131f, 0xf6e9, 0xf}}) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) 12:53:20 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x18000, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) 12:53:20 executing program 2: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560d, &(0x7f00000001c0)) 12:53:20 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 74) 12:53:20 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x540b, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:53:20 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001100), 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000001180)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$TIOCL_GETSHIFTSTATE(r3, 0x541c, &(0x7f00000011c0)={0x6, 0xe8}) ioctl$TIOCL_GETSHIFTSTATE(r2, 0x541c, &(0x7f0000001140)={0x6, 0x9}) r4 = accept$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x6e) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f0000000100)={{r4}, "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"}) [ 1440.148372] loop7: detected capacity change from 0 to 16 12:53:20 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = getpgid(0x0) r2 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x7d, 0x2, 0xf9, 0x81, 0x0, 0x2, 0x4020, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1e0c, 0x0, @perf_bp, 0x10508, 0x89580, 0xa000, 0x567b7c92e48f83e3, 0x1000, 0x9, 0x6, 0x0, 0xff, 0x0, 0x1}, r1, 0x2, 0xffffffffffffffff, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) r3 = perf_event_open$cgroup(&(0x7f0000000280)={0x3, 0x80, 0x4, 0x4, 0x9, 0x1, 0x0, 0x1, 0x202, 0x10, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xbacf, 0x1, @perf_config_ext={0x0, 0x40000000}, 0x8024, 0xfffffffeffffffff, 0x3, 0x0, 0x1, 0x2, 0x6, 0x0, 0x9, 0x0, 0x2}, 0xffffffffffffffff, 0x10, r2, 0x9) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x2, 0x6, 0x4, 0x9c, 0x0, 0x9, 0x10020, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0x6ea1}, 0x0, 0x0, 0x67da, 0x8, 0x3, 0x3, 0x7, 0x0, 0x0, 0x0, 0x26fc}, 0x0, 0x1, r3, 0x0) 12:53:20 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x7f, 0x0, 0x0, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000, 0x26}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) [ 1440.211183] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:53:31 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040)) 12:53:31 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x540c, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:53:31 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r1, 0x5414, &(0x7f00000001c0)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) close_range(r2, r0, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x1) 12:53:31 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 75) 12:53:31 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000080)='./file0\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r1, r2, 0x0, 0x68e146a1) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, r2, {r1}}, './file0\x00'}) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x80, 0xee, 0x4, 0x0, 0x153761af, 0x42044, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7fff, 0x0, @perf_config_ext={0x7, 0x1ff}, 0x204a, 0x2, 0x7ff, 0x2, 0x62b8, 0x2, 0x7ff, 0x0, 0x0, 0x0, 0x58f}, 0xffffffffffffffff, 0xd, r3, 0x1) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) truncate(&(0x7f00000000c0)='./file0\x00', 0x0) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000300)={0x0, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x32}}, {0x2, 0x4e21, @private=0xa010101}, {0x2, 0x4e23, @multicast1}, 0x100, 0x0, 0x0, 0x0, 0x3, &(0x7f00000002c0)='macvlan1\x00', 0x5, 0x1, 0x5}) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x200200, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r4, 0xc0189372, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018000000cf1cc76241585f0883383cf7ae32c22e1fc24744f6ded9cc4a1190c27d530d35ba26c4fa5708d63999e5238e36483314be3c1b64285c20b9a8a8fac7ede03e5e576038f94bdd68c9358024b260781602b26d0d45c033d4b5749a78cc51849c77a88e474db029a3a8bb90e4ab6602f29e3debe753c8ef38f955a6", @ANYRES32=r0, @ANYBLOB="05000000000000002e2f66696c653000"]) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x68e146a1) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r6, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000380)={{0x1, 0x1, 0x18, r6}, './file0\x00'}) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f00000001c0)) 12:53:31 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000080)='\'2:;') r1 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000000)={0x7ff, 0x4, 0x6, 0x7ff, 0x0, 0x5}) poll(&(0x7f00000000c0)=[{r1, 0x8}, {0xffffffffffffffff, 0x6509}, {r2}], 0x3, 0x8000) mq_open(&(0x7f0000000100)='sessionid\x00', 0x2, 0x8, &(0x7f0000000140)={0xfff, 0x6, 0x7fffffff, 0xbd}) ioctl$TCXONC(r2, 0x540a, 0x1) 12:53:31 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560e, &(0x7f00000001c0)) 12:53:31 executing program 2: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560d, &(0x7f00000001c0)) [ 1451.234306] loop7: detected capacity change from 0 to 16 [ 1451.241915] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:53:31 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 76) [ 1451.299921] loop7: detected capacity change from 0 to 16 [ 1451.302248] FAULT_INJECTION: forcing a failure. [ 1451.302248] name failslab, interval 1, probability 0, space 0, times 0 [ 1451.303369] CPU: 1 UID: 0 PID: 9804 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1451.303387] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1451.303394] Call Trace: [ 1451.303399] [ 1451.303404] dump_stack_lvl+0xfa/0x120 [ 1451.303430] should_fail_ex+0x4d7/0x5e0 [ 1451.303447] ? __es_insert_extent+0xed2/0x1370 [ 1451.303463] should_failslab+0xc2/0x120 [ 1451.303476] kmem_cache_alloc_noprof+0x5f/0x470 [ 1451.303494] ? __pfx___es_remove_extent+0x10/0x10 [ 1451.303509] ? ext4_es_can_be_merged.isra.0+0x13b/0x160 [ 1451.303528] __es_insert_extent+0xed2/0x1370 [ 1451.303555] ext4_es_insert_extent+0x4d0/0x1100 [ 1451.303577] ? __pfx_ext4_es_insert_extent+0x10/0x10 [ 1451.303592] ? lock_acquire+0x15e/0x2f0 [ 1451.303606] ? ext4_map_blocks+0x569/0x15a0 [ 1451.303632] ? __pfx_down_write+0x10/0x10 [ 1451.303650] ? ext4_es_lookup_extent+0xc8/0xb20 [ 1451.303670] ext4_map_blocks+0x815/0x15a0 [ 1451.303690] ? __up_read+0x197/0x750 [ 1451.303705] ? __pfx_ext4_map_blocks+0x10/0x10 [ 1451.303721] ? __pfx___up_read+0x10/0x10 [ 1451.303736] ? lock_release+0xc8/0x290 [ 1451.303753] ? ext4_map_blocks+0x23b/0x15a0 [ 1451.303774] ext4_getblk+0x682/0x8e0 [ 1451.303791] ? __pfx_ext4_getblk+0x10/0x10 [ 1451.303812] ? crc32c+0x1ae/0x320 [ 1451.303828] ext4_bread+0x2e/0x1a0 [ 1451.303846] ext4_append+0x224/0x530 [ 1451.303869] ? __pfx_ext4_append+0x10/0x10 [ 1451.303893] ? __pfx___ext4_new_inode+0x10/0x10 [ 1451.303916] ext4_init_new_dir+0x21e/0x460 [ 1451.303931] ? __pfx_ext4_init_new_dir+0x10/0x10 [ 1451.303950] ext4_mkdir+0x3c5/0xb30 [ 1451.303967] ? __pfx_ext4_mkdir+0x10/0x10 [ 1451.303979] ? security_inode_permission+0x72/0xe0 [ 1451.303997] vfs_mkdir+0x59a/0x8d0 [ 1451.304017] do_mkdirat+0x19f/0x3d0 [ 1451.304037] ? __pfx_do_mkdirat+0x10/0x10 [ 1451.304062] __x64_sys_mkdir+0xf3/0x140 [ 1451.304082] do_syscall_64+0xbf/0x360 [ 1451.304101] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1451.304114] RIP: 0033:0x7ffa13742c27 [ 1451.304124] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 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 [ 1451.304134] RSP: 002b:00007ffa10cb8fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1451.304146] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007ffa13742c27 [ 1451.304154] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1451.304161] RBP: 00007ffa10cb9040 R08: 0000000000000000 R09: ffffffffffffffff [ 1451.304168] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000140 [ 1451.304175] R13: 0000000020000100 R14: 00007ffa10cb9000 R15: 00000000200001c0 [ 1451.304194] [ 1451.325728] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:53:31 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 77) 12:53:31 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x540d, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:53:31 executing program 2: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560d, &(0x7f00000001c0)) 12:53:31 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$AUTOFS_IOC_ASKUMOUNT(r0, 0x80049370, &(0x7f0000000000)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000080)={0x6, 0xff}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) [ 1451.427964] loop7: detected capacity change from 0 to 16 [ 1451.439625] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:53:32 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r0, r1, 0x0, 0x68e146a1) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000000)={0x101, 0x7, 0x1}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f00000001c0)) 12:53:32 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x200}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r1, 0x5414, &(0x7f00000001c0)) poll(&(0x7f0000000000)=[{r0, 0x801a}], 0x1, 0x0) 12:53:32 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 78) 12:53:32 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x540e, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) [ 1451.547490] loop7: detected capacity change from 0 to 16 [ 1451.561913] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:53:32 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 79) 12:53:32 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560d, &(0x7f00000001c0)) 12:53:32 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x540f, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) [ 1451.666082] loop7: detected capacity change from 0 to 16 12:53:44 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5410, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:53:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_OCB(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001480)={&(0x7f0000000180)={0x14, r1, 0x800, 0x70bd2d, 0x25dfdbfe, {{}, {@void, @void}}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x400c8c0}, 0x4000014) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000400)={0x30, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x14, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT={0x6, 0xa, 0x7}, @NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT={0x8}]}]}, 0x30}}, 0x0) sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x1248, 0x0, 0x20, 0x70bd28, 0x25dfdbff, {}, [@TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x80000001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4e}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NET={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}]}, @TIPC_NLA_SOCK={0x30, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x401}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1000}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x1190, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x42, 0x4, {'gcm(aes)\x00', 0x1a, "1b936947d1936cba73c90c0d3aaad7d225c9876a4bfbaabe3690"}}, @TIPC_NLA_NODE_KEY={0x42, 0x4, {'gcm(aes)\x00', 0x1a, "1be9a67e341d9d90d0e9d0d5423e472f495da17039191a08a9bf"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "db9eb98a6a8b0990cbec8a8b7a7e863eebfb965df9d422cebf70075f0d3e66f6d4"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x29f}, @TIPC_NLA_NODE_KEY={0x42, 0x4, {'gcm(aes)\x00', 0x1a, "ec3ab7f1351316abbf01f9149085bef62a75732b46955cb58f1e"}}, @TIPC_NLA_NODE_ID={0x1004, 0x3, "9878a9f0f41ce8cd4c60bf192d6d6ac44c58b9085664d7a94213144d2a6df9603facc60e0e0c09ea12f34efd7428c46f4cae08af816fc2a84605e1e532fd5d97c34309491cc389b69527b5d9b95fbb260e7656401a480dfdf2d310e18629d0aac21340f6762b7ad943f1f7b1f8542c070c72a5f2d728136e5dcb0341d2d15e13713691568d891ddbb65ecf112d8d267f0dcc85bee372045b59d52e8fc3f20615b43ce0ae07533d9e13b6897b004e909eefdae15c572fbc6db4ce779f429195dea438967f09dcc43006e00d6a90ada60391c4e7c0f3ffc51fe4a355319ef6281b6e29129a1adcefa32ec335fbe03cdf30e142562944fb633d4b14ba9a532d106167a50a0405610ea9ae8284fe2d0fe83884524bcbb0947d3891820c127b2e1c0f6b1c1df8fa5e36280ffce83eeac655a6f6ee0f8907fde2351da6ceb411bbf4ba44fd948cf16c8fce20c9759b231c37deb12e1ec14e97e4c1c517bf8123561797b6e928feb0b83361911a06fe25782c0767b2b0c707f02f90da0a897ca010218768664aa316d343cf758648f24a41f89e65948b64e3d59dea8ce1d289903c12b314ef2c96e8374ff3af3998675bdd4053d7ba834e23c7baa11ba8ad930ef914ab315822b2f0c4ea3037c0dcb24a1963bba82ca3e27bb49afac060e4b7d2976e9229adad8e3e271d63b0b58c2607e135704ab787b40b54f50aabd78338bd3b2886a3b56e397b519f7cb3715396380db87bec7036d5f090ed892734c06ffac46ce20ca6210b3cb7f38a76f879e0af2f4e497a88bc6205b8bcc7162910e8eef69242e1ade0459c1da8a23716bb5e39d0b21e2fb828da214e211fec87063e5681cdd0565a1e12dd366531228531ecef8e1b64ef6ff27f6388617675a567306b1ed86cb42ec0bfd310da42842807fea464806d357116cc13d87c89d4576c7bf0a7d9bbe16fdda8276d8b331241ba8be84b6320296a3047dff53541c6bf1b1f902c87036617b1fa799da0fe931259a5e73a00201ed64af9db033247fc3a02ae84a92dd5f13a82316c989051598f711144f8167b5faf6c910143827638de454f180df7eaac2b668f0748f309c0355284864ed918618511c56938be534b2b109528ceec5cb483f040b1b5c0f369359f501ca0c7fea7f466140a01d7d82dcc2918d7d74abc728d22d73ff55cea8b4c24f124ce26748437d72440ff5bf4b6f2b10e8c4a311ac439bc2e3c30f7cfa17086334d3fba5122a226cfa65b6ff6b32e97ad1b0c9e87800d67ecdd99b071735ee452f6c0c4ce5ac3b7c7bcb646f7e852dd19b9991fc56bc9fd0738a3a79c534af28f9827868aea00302c400c2e504bd1c3dee200e2190a5269e1ff1257c65bccbd4097bc33efb517dfb8eaa92e7b081c8ef9b609c26987697a61cd1fd2a8ce442d4cf07d47926a7d9e66060a831c322b18014e57ab2b6b8c4554c9503632b0d045a12d5960cea430798956c2ea0eb26dc8617d9afa0a708338018a5368f61427dd5bae8c89948957666bf44cb080534eec71e88b32f1ab5582a53c2764878db9f230f90c479573fa412d2c34ff07c10e85e22c4d54ca29f3715375df7c0e650989e91c44c51e8bfa0fadbe29b91f0462df80f7ba22c6f844ae62869ae6e5ee2d0f46dc695518103d6f6da49960c79a8347d2488802a57c3b0854e565587d0ea4b016e96cb74f7d94a41f5559c293245988491165f8dce509120e62a53d50d57cbeb26cfe64d288fcd1cc696188cd6bc3fc285f7028e71e75d6b2c8c4ebb2a3101a335e3777f7db9d358e3949a9a7ff3ac01df4ca3829014725c6d3923d955dedb7014db177d5969cd3244afe91fcf2cbefd6cdb45cc7e6562af226f6c07d200b13b09c7dbb18e1bb7d1305bc9b643016d66204db627ace0b89d303859e0910c560316aff0791a017e783e8bf9e9d65d3090b3df1f7f4c0da8948761f3dbf3d14920c300665b54f3ab8da8b3433c739769eb1b708a179a27b3bc1627e1c2354a4b3fc21bfb8caba5f59b9645d7313b21746e61d2726c8a63215af620084eb13bf756ba06efc87dd545f495440590e6fbfb33c611b867c8839c2e0504d296403ab8dd589cbb71b7f0bd8b969d19bf17f6d29dabe0a86e5dff0e8af6619d3fb2b4f15f3e9233f83abd63d92690fbcd4048129d4cc7efce2c1d9a56d31e0e6fdf1f2ca58457a552329317366d202e3886720cb9a0130cb8127ff7ed337a1c4edc8af0c879301a411dec50e149b5571c999af05caba5ee742815b1c4a33d86569a95e63c7df4c6eccf76d7190dd86a1d13529c6ae88162a721de56bb0d31ef14e6dab7436659ec09c243a63e00b602eef2d067610a72a10d639873c422df42a47ef17d14d3d409c2ad109e7300e12ff707141159b8854b0641f3d0495e1c9e401cda54740f365bc9ac2e76041e3610846fa99a1a2b9f539267a4ea7d529d04fbe18f9a9cf80263a127798e68009096c2dc6e32b858fab92b05f2e6e5e544fb78a1f8eb30643142396224f5d8c48c7e06e7f72225d7becc9bcbeb42a22f8c28ccb79b498134084cd797665f8fbc7f4740b57793cdcbe3e573a2c3c3fd60b0f53b80526d338986502537df9cce835bf6f30b0c5d86bf7bce8c287b578d7d9870715dab4e264023155c2e0b7e95694dd7f65a4697c589218766f131d3345221b1cffbeec2a146000ebc00ff10ab5af651be31a5d8241ebc166a6f24f2c8ad6ccde4efb41b6128e6242f192b69b42ffc9595b5ec67ad629a0bb6b365bdcebb5ac1c1035d1737f9a8fe5507b07c0ed547f664ad4d7b18531ea597d744c30d6612121455a8da5d1a81fab8860332833095c988835b6aa60d721a0dc8db25a49ff252dc1d279e04c4448754d0fb8e7d2bbc8636aa16575d12d6adcc9c938fec08dcdb3f42df5dec2cc7874a6101efd7f6351d0fc8b2cf1f92ec70156b339454948f05878b6e44fc5a77659d74604f6a9a8a701d2262f0092431f4ae14466a8320108bb9a7fc6b8c28f37409498c548e2e6955c0c960388aee2fe14169b86241b377ada71576fc1c2d3e73b9fa08783054705a3841f8a862b442b8113c08dc441577452e49327e415428fd3456c0063c8df489578fd010b707075a5c44dae00ce1a653302b9c28e5922976cb3d9a8ebba72567e5139fc7ffb96c4020336e7b8940c45ced3f5480d1624f1867eb7d72c3b378f114e4bd09d4dfbb9f5e4109d76562833a487a00604e8a1744c72e675e2685cff969e02e71568a0f4ac958a134ec89ba0c93110e9a56836e9049eb12979e2229613ad8ece9798b7059eeff4b8f32650b210e9f534fb712068d978ee99b94e52b51e1f5be169de703a26b805b4624bf860312060d93544a667b56d31a2f3f1f9e2763b0da12334af58f3fe48c3e840a47360d5c12f16c933b0788b7c9481ec0fac8531ea934b7f002a2267dce05e8f159abea8aaf3c31f90467fff0c8c75fa01c6a403a96c93dcd12b525bfae5d83d50e75e6f2ce0660ea2c638867b370595ab9acad86c361a2072980680d00ced0dd58e553c3d6310e0fb818512f5409d67f92729e831788af9d78a9878cde462020716de0d8f02e32baf3eab879aabe07620818f034e1add2d885de082cdc2609815780fcc6f7567aff88645289c4b01a24802ea9e08c16fd653906779eae100db0443dc6e3a34a040b7628eff231decfc83e83b459fa095d393c045672b49e3b8748076f0993c2ead26e6873571ec871e135bcbd385d5aa62ae82307fa52f6280beacd7a431ec64f0ac24ff041d46434b91756feb01b228459134062bc4c1ddc9dc67243b153959f3f55901686cd28a0637176ce4d8aa85063edb28c366b5bf7702bd6124c9622f221312c0eb2043c7bed2adf4f573b58e490cb6ddd30ca0523d0f860b21472df8ed08ae38a70754123413791275c7c48e540b7d95459fba82f4db4c0bbd10168dcd88abcf047931ad424b9d8edc0f9b7354a15502f8369b7afadb538348c5dc7400c5f510b92ab87dd2ee93ca48c8ef71fd74fa8a7b0f54df0de816d5e0e716d793c8da0f1f51161c386b1691283fd8819cfaad479e9c997414302770db4ca4893747df322bdc0eb13fb80a1e78d8aea5cfa2d37b1149bfb523bedd8ddbbc2b3ee14cb320e1a91f128417d15a6673c8841cf54a13f4bc106c93fea25e6520fd2448ad6bacf5c57d0f307efb87801d7f18c92d1c12071dce1d82676837cdbe0dee2c6df448596559a6b85a79f86fc5ed96de7b071008ae08836b323383b5248a7ec2f9854159688d8c61e995b7f6b592adf8182a15148866e428cfd122bd698ae31f9b8a7da2d215b483bb7f50b529a3f35ff8da06caea516efe29a90cbabc76a9151bd9db7e303c302695a52bf07ee0fde699cb75e1c617c6526144d008abd8cf6d7ffa0c80bcacbbd93412ff0758710faf1d6053dc03b319244e4923212b220331daa535e14a7d109496c02abef529d111942861ffee3da6c7b8c7d68eee3f5e9d56e7fb175d4a62fe25a97b959c2c019272b32d0bc3a9fa16c7f33f949a13093c7f844a3612a90def7b39e7fd05b5d0b809f2d2d83ea83683b0f5eb20bc4c2d3fafb45183f4a5ed31de323bbda3686f9dae9e73ee89c7d96565321d295b2add43027b0b2e4ff25415e1a21f84684ccf0ff600b0051a465768c90dd1cd300e86a3511a9381e7126c1b3f3cb6fa67ef9121fbc44ee357918db7401da31a1858c60671b8c6260db21041ab1d9e80704bbfb6ccf9ade81e827940aca0c7721d77ce0594d1737d36d94cd9cc73ba97cc3a2ddbeb1540ac3a3ea1972640cf0f1de63e975aed65cc0eb1f665c1dd2633bd9e76a586dd9e6c7dc477ebe71a09f09a692a9707a5e28cb86b0f955b820f9f7d603dd298e1630a6c3c574b15fb8962ab74bfc96c81d37e22e0e2662c591c7e6d1baf03e9c623e7d086be3e17eb1433a28fec18973b1dafe6f0e8ee8dcf6ec3ce611ccf122bc69b43a9c8ab0e6b0df8e8e24abc50cf801c0d9b4cf136bf9891f2e046d38d166fc83fbc8552b73f0740828c957d7ba3f576832a76d663508def4c48d8b3bf6321b0500595d48477097407561bff15431db43cfe4ae831398c6907ae36420d82c1752f911e42752ed3c20aee0db93b0e521575aae362d664977c05cb6fe630aae6fce31a011cabee312322af59c96669b712c2efc25d1777f5f8b31045377261b74f1e7caf200ece97e3a967b4927e625ccea8aeeb0d91130a87d09750c3627c87a8a47ebe70da2b8abb784dcdbdcda46220b728168c5d1403e2d4bb23dd2abf5ed7323b0430b0507b47a1714c8aa91fa86d64e01a54fe42a90a5d73a08140f93b0bec8db7a0b5645d5c032cff73b70d4323e6a6a8ee548901aa25ea74bc707eda43c608b114e4765433a4fc1cc658d74c82714cac018c9e3d0df552449e6f4d7b341fbaad27cb4f704a3b7a87886811e715553e367406c035addd77f3c99e8932a77c1663b01a4f63e893e5f139bd19b0116783a6ffe495b33b0fdafe04baec136d5bcd13ac6fa731c78b8b6fc001c32cce0e5036405862e89912b4d1558db44d0ea44fa6037aba910d507917b7f03888c4012ebe5b3eac4e082e691e808b2c4a7a5021ee97ae588528ff9f9de495d6f9bd81f1578ae494c357f6a528b8d20d519c5f59bf3dcc2c2420c813537eca8f8b6d8828a1c60ed68339e51816d368488b2632dbcb026f07324474870aa7272386f377fc221223c503dabc41ff97541b17af603df1bde9deecad1ee4b4e03e43fcfd24a86ede6e01f5c24f5400068c7bbe1c"}, @TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "9ce26adcd98dfd622407a83bf639133fab584999"}}, @TIPC_NLA_NODE_ID={0x22, 0x3, "e945e014b91e8f273344981ea54042c8089a70b3e055c8dab87f4f2de1ef"}]}, @TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x100}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8f0}]}]}, 0x1248}, 0x1, 0x0, 0x0, 0x80}, 0x4) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = syz_open_dev$vcsa(&(0x7f0000001500), 0x1, 0x212100) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000400)={0x30, r6, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x14, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT={0x6, 0xa, 0x7}, @NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT={0x8}]}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(r5, &(0x7f00000017c0)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001780)={&(0x7f0000001740)={0x20, r1, 0x400, 0x70bd27, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x3f, 0x4b}}}}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0xc000}, 0x40000c1) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000400)={0x30, r8, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x14, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT={0x6, 0xa, 0x7}, @NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT={0x8}]}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f00000016c0)={&(0x7f0000001540), 0xc, &(0x7f0000001680)={&(0x7f0000001580)={0xd4, r8, 0x400, 0x70bd27, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x40, 0x68}}}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x1}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xc}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}, @NL80211_ATTR_MNTR_FLAGS={0x14, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}]}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "835507da0bbe19b016cbcf7627d9b87e4c18ec470eea0ced"}, @NL80211_ATTR_MNTR_FLAGS={0x10, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}]}, @NL80211_ATTR_MNTR_FLAGS={0x10, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}]}], @NL80211_ATTR_4ADDR={0x5}, @mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "84400a9bdc12e2c31943f5a18f177ac113206899f7afac2c"}], @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x8}, @mon_options]}, 0xd4}, 0x1, 0x0, 0x0, 0x22040095}, 0x40) r10 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r10, 0x5414, &(0x7f00000001c0)) 12:53:44 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560d, &(0x7f00000001c0)) 12:53:44 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000000)={0x8, 0x8001, 0x4, 0x9, 0xd, "fc793f25fa010cb0"}) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:53:44 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 80) 12:53:44 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560e, &(0x7f00000001c0)) 12:53:44 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSBRK(r1, 0x5409, 0x2) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) 12:53:44 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x448102, 0x100) r2 = gettid() get_robust_list(r2, 0x0, &(0x7f0000000380)) r3 = fork() sendmsg$netlink(r1, &(0x7f00000000c0)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)=[{&(0x7f0000000200)={0x598, 0x17, 0x200, 0x70bd27, 0x25dfdbfb, "", [@nested={0x9d, 0x24, 0x0, 0x1, [@generic="a380b9d4a365dfb4b0b59e1d1408273115d9b82fecf28aa5e8855bf32cb53958ea095dbf066dd3d4c42251de49a3e85ecddcf3211dd012fc861e30f19c1ec5a9189d99d6ed1a0c3473317acd3853b4a68e4461d07c4ebd6195be366b813cb2636baaf9a16c91ee9f45bd594ce4c19d237aa101dc62fe044988bff87c9097bd7dc43242b41a261b72d1516a0ab1417c061331d3ba82a1dd2e8a"]}, @generic="38df25c449b6250db5f616a84737d1ce88b0090cc7326772727c547853ea8975797ee9aede7eb9cc7cba19422f8547ea9c3634456a92512d161f6121e081b59fe2b9c59e33fddcdb47533d0c789f456887748cf449dcaa846435c3aaeafef74002343d1c08badafe42fa92289e7d432622c40d7b9ed025f2b0ab3f4604e6d9c23dd52a4bbf3049e6598e88c415e3359e8a3fa3f516c88affbd8a13d87b94abee8e91c936ffc5c2a4374a6288cf59e8b44d5a6f718e4ce4489192a7c506fd089cd8eb7a749da6d63ea32c253ba3ed28ce8025823dc4f190fb8c73c9aabbee354fb97f22948e173084075fa6f202", @nested={0x2df, 0x80, 0x0, 0x1, [@generic="873fec86bbd6444b61cdd8122a3e98c59b029eebf6ea4eeaf9d9232549ae877be8f731aecb871738da5242d743f58437fabbe3ff5010269b505059007e60a1b877b809ac42da9e26cb379312d8405350657758ad8a6b31197dcd9022019f570beaf96fde2aa6d91fe51bd6cf7be1db1fed5c74226bbae386b7d5480f2cc3ee3950e9d43b175d5814d9bbdedfec400948d49a2220b73caf2ff462ea07b7cf95fc7176cd7816fe2e45abd62392e6c60a71cc62c6f6d9", @typed={0x8, 0x5d, 0x0, 0x0, @u32=0x3}, @generic="ce134415f32b98f94730c5d90f253ab1b1a3aa6190317b2629871968582681b88a82424431c465c0afc5a8f35fd7931d957344b15e292d0b2590978f21c67276fea43928d23d148821305577403a626588ac314a27d08cd3", @generic="84db9d5a56f9", @typed={0xc, 0x21, 0x0, 0x0, @u64=0x8}, @typed={0x8, 0x1d, 0x0, 0x0, @pid=r2}, @generic="3a614749b444fc2cc6725a2b6d259a206c1e04a813b5d76a635ca6c8", @generic="155fc449769a6bb5fb1e298ab413490c322030307c4dd2206febdc62139a3a4c2859645054e31377a3a3486f9d7ce9a04f0472df79b21eb03000eb31406519b4c107da2a74723c0127beff32845b1c5b18985b9e8e93b66f367b4cd9c0994c5eb069ad8d5316a8133aee7d49f4b3aba4573db94f9873c0166ae0e667c680cd8d996ed8860ad750f4caca1240111be3fcb53e9556120aba48f48659501f0007b94357f49a6591b8904e5d7719a91d3854974332588fe18af5e085bba87ad4", @generic="0a9a12db695ead4a899ca82903d8c8a6d1e0", @generic="de57c9fc8aa6452538f0d491cd91af132ba9f0ab7200e0fa656562935a589ef09800fcc8af0264fbba9d3320f20744f1db4444d60d592a2b2bd077f80024e2d4f3a8f7fa88aa7c1939947a3841f02e7051c936a4b028e7b7e00cd217b300676568651e4794cd0eacb01407ddaba96c6c9aef6790a153f2737e43d194375db0c59497ecf4700ee8e4e114b16c73338400a5bdac3b6710422e697ab76460237b4547370b26a7c70fba9592a252e44c0b688b299a2f55f77a3c3eb4ed14b0eea465"]}, @typed={0x8, 0x59, 0x0, 0x0, @pid=r3}, @generic="a7af2e283b883728f27e8e827c481995f8c3e10ae1180996cc32a3db3c4f1423465c704bc8b6a65b8fde8e1953", @generic="f1470d8ec19c4d192cef6284e6a4ad5fb8d9ac94cbe5d18f12c8d9be92e2f3f36c741a3a93d4eec745c71755cd522bd2d258710bb23428617f0e002231fb2776f36cdaa2fc2807a76898ce7c51a558a6e6decf46ef8cbc85c113e8d19e74726bfd46345ffdb5ac61942c91a1bf3a3447d08126e253bc21440452c3366aae883193a296ddadf71c7a8fb5167f242131f11434e29cf081572015a8889d7bab7c7a91d31cb4b5078ebceada53954443f95be49615325eff2919bc298560965c94f1ffbcc83e2461e0671e7d38bff5de36c497134fb094945121be218e7d050cc5cadd115d"]}, 0x598}], 0x1}, 0x8001) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) [ 1463.656785] loop7: detected capacity change from 0 to 16 12:53:44 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560d, &(0x7f00000001c0)) 12:53:44 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 81) 12:53:44 executing program 0: r0 = gettid() get_robust_list(r0, 0x0, &(0x7f0000000380)) set_robust_list(&(0x7f0000000040)={0x0, 0x29, &(0x7f0000000000)}, 0x18) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r1, 0x5414, &(0x7f00000001c0)) ioctl$VT_ACTIVATE(r1, 0x5606, 0x80) [ 1463.811612] loop7: detected capacity change from 0 to 16 12:53:56 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f0000000000)=[{r0, 0x8}, {}, {r1, 0x120}], 0x3, 0x1) 12:53:56 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560d, &(0x7f00000001c0)) 12:53:56 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560e, &(0x7f00000001c0)) 12:53:56 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000001c0)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) writev(r2, &(0x7f0000000180)=[{&(0x7f0000000200)="09b64d9f9c39c7e577fc4fd0ca6e025151d82f397061cc714217165b7b693eece27200dc6ea8a25979747f7fc76de50830ab3ae933dc1cb6dcae84b3eb4ac1573085e0064b9a9694f10e1c42e0127caa7c6106211e3d2db3b99a79e18e53c2984c68fa8e2790a61760", 0x69}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f00000000c0)="5cab3f71de0c2c158793b32c45fce6179986b708c24344a9543aff933ba34d271c95559d048f02dcb5390d81f756f9a808e8b01f91311de33640158ee2d589e8", 0x40}, {&(0x7f0000001280)="fe21ba02f30d225a02c021b9e0b521f55568a01248806b5aa8979493409229c9f14daf479bce497e26ee1864e1ecb59abefa78d24294e1bed061125e1874f6d417c76c6f6f6bc2ddbd0a282988388b1e85b6352a1c40d4120838da198c59ca6c29853d942a7ab41f149382375c2d1530f8efffe9af43c9d8dcd782394cac4addb9d9327e89ce2fbafe60f60795ca6b4351e46d124f1cf3db332939c19f012b6f04dee7284fa78a60fc25f450da6134d9b246962d508e9571775400343d5dc342d339e521b8b6ab1bb9ca88eee6b6159dcf", 0xd1}], 0x4) r3 = getpid() write$bt_hci(0xffffffffffffffff, &(0x7f0000000080)={0x1, @le_set_ext_adv_params={{0x2036, 0x19}, {0xf6, 0x3, "7746c8", "4f2c17", 0x2, 0x2, 0x7f, @none, 0x1, 0x7, 0x5, 0x0, 0x0, 0x7f, 0x1f}}}, 0x1d) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x6, 0x8, 0x0, 0x5, 0x0, 0x5, 0x880, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1, @perf_config_ext={0xce, 0x2}, 0x10348, 0xb9a, 0x0, 0x1, 0xaff, 0x101, 0x100, 0x0, 0x5, 0x0, 0x1f}, r3, 0xd, r0, 0x0) 12:53:56 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5412, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:53:56 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2, {r2}}, './file0\x00'}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TIOCGISO7816(r4, 0x80285442, &(0x7f0000000140)) ioctl$TIOCGISO7816(r3, 0x80285442, &(0x7f0000000100)) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000040)={0x2, 0x1ff, 0x7, 0x6, 0x5, 0x9}) 12:53:56 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000007240)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0xffff, @loopback, 0x8000}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)}, {&(0x7f0000000200)="7a495ddae996d3f286b0e8594d3a2f05ed43102412a97ed8984332e63fd3f8dd0c04d1ff5bbafacbcf1b6e468c299aa7b06ed39e32252cb5dc25a862e62e1ee65e4b0933efc4fda716c8a4d7cf9cc38fe15006523f9af38f7b2f38209ee0d2ad1537b17202579a698d9d376645d3547fcd123173247ec55d9314061f82e27aa3b6500fcc6f9e2a00ef35ac246ca7a76209b5ccb7db6442ec67c438ecf9c18eb501170efb97b52c02e4b77bb8646153174d693bcf8beb7771aa82ecb124620c852e4a29453ae9ce45f3894bec8bc8d0d9ffef4bf93f439b06", 0xd8}, {&(0x7f0000000300)="5e5174859e789cbb628c99d901682c73336863eb0341040d4015d2ac527208c8469543916120c78e00dbac3de9e8a8fa3ccf791eb900805b7256892fe3fc4157953ba207bf83b9c6b927a46e27c0fead6025dfd7a0740cd49277bc46c3d95a9c18f2b181f74ccf8ccd21e5a11e7568c202bbd2eda8e1f8c3b77046a80532da161fe0b1af347888a4b19267fd0f110c1abccb79d5d8bb978abd263515697feceea7bcddde90e3360a8d3b1156dc9f56b07fb86b0500da49a7969620d1fbeebc3cea2521e9047a16bd203f4f49dd25ab4a62bf8427", 0xd4}], 0x3, &(0x7f0000000400)=[@dstopts_2292={{0x70, 0x29, 0x4, {0x5c, 0xa, '\x00', [@calipso={0x7, 0x28, {0x0, 0x8, 0x7, 0x100, [0xf9, 0x6e8fc9ea, 0x800, 0x8000]}}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00'}, @ra={0x5, 0x2, 0x8}, @hao={0xc9, 0x10, @private1}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x0, 0x0, '\x00', [@generic={0x3}, @pad1]}}}, @tclass={{0x14, 0x29, 0x43, 0x2}}, @dstopts={{0x20, 0x29, 0x37, {0x43, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x6}, @ra]}}}, @rthdrdstopts={{0xe8, 0x29, 0x37, {0x62, 0x19, '\x00', [@calipso={0x7, 0x28, {0x3, 0x8, 0x0, 0x9, [0xfffffffffffffffa, 0x5, 0xa8ce, 0xffffffff]}}, @generic={0x2, 0x50, "a59556c40b2a8befb51bf3aaaa67f13ed2ad4d44382fb61b34645a10b79d7788adb75a113f955344f3598fc457e2dc8d97e6772101e485ee327ad057848ffeb6d53db367c6330248b997add752634ce4"}, @calipso={0x7, 0x30, {0x3, 0xa, 0x80, 0x5, [0x7, 0x8, 0x6, 0x9, 0x3]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x8, 0x9, [0x8c7]}}, @enc_lim={0x4, 0x1, 0x38}, @jumbo={0xc2, 0x4, 0x6}, @pad1]}}}, @hopopts={{0x20, 0x29, 0x36, {0x0, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0xdf}]}}}], 0x1d0}}, {{&(0x7f00000000c0)={0xa, 0x4e23, 0x5, @mcast1, 0x800}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000180)="fdd95911d11a321053d639ceb68a2bd2f5e9f13e177d47ca32929ed6321ada3e6ea989a4e7a44133b3c6558f7ea3dc4724cfe1de0c734ebc", 0x38}, {&(0x7f0000000600)="243faff15b4bd7d8a36fdbb8248385925303849869a950814193aef4d3852c85951264abe84db029367c2735700db0700661cf3a573d42d45bc938009300a418386765ccefb1200fa2bee4da3f2106252b524fd05f8b84f623", 0x59}, {&(0x7f0000000680)="9bc44b75699a7f335b109beddc0399fac2dab374bd371d2953f932fb65b742f0d0261a9763186aedd47c470dbe15a2a4c5fd1b70c53c6e0f93040d98", 0x3c}], 0x3, &(0x7f0000000700)=[@hoplimit={{0x14, 0x29, 0x34, 0x8}}, @dstopts={{0x80, 0x29, 0x37, {0x6, 0xc, '\x00', [@padn, @calipso={0x7, 0x20, {0x1, 0x6, 0x8, 0x4, [0x5, 0x5, 0x7]}}, @jumbo={0xc2, 0x4, 0x2dcc}, @pad1, @calipso={0x7, 0x20, {0x3, 0x6, 0x9, 0x5, [0x8f, 0x0, 0x8]}}, @jumbo={0xc2, 0x4, 0xfffffeff}, @enc_lim={0x4, 0x1, 0x38}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x1}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x3}}, @dstopts={{0x70, 0x29, 0x37, {0x88, 0xa, '\x00', [@ra={0x5, 0x2, 0x40}, @calipso={0x7, 0x48, {0x2, 0x10, 0x5, 0x0, [0x6a, 0x9, 0x20, 0x0, 0x8001, 0x10000, 0x2, 0x9]}}, @jumbo={0xc2, 0x4, 0x4}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x1b}}}}, @rthdrdstopts={{0x38, 0x29, 0x37, {0x33, 0x3, '\x00', [@enc_lim={0x4, 0x1, 0xfe}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x3, [0x73a9, 0x7]}}]}}}, @hopopts_2292={{0xb0, 0x29, 0x36, {0x0, 0x12, '\x00', [@calipso={0x7, 0x8, {0x0, 0x0, 0xdc, 0xc98}}, @jumbo={0xc2, 0x4, 0xfffffff9}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x8, 0x65, "678e0745b0736062c180aae03c39e4d4339ed940ccb783a9318040b28d27ed4bdf8b04d9e7a7e32abc141f5d025172f6e34f127022430da8138c6a7899d6b34e8f4f7957123c1f058ea251a080ad85e96fc10f8348a026450ce71c81e44870d48182039c5d"}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x2b}}]}}}, @rthdr={{0x38, 0x29, 0x39, {0x2e, 0x4, 0x0, 0xbc, 0x0, [@private2, @private0={0xfc, 0x0, '\x00', 0x1}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1000}}, @tclass={{0x14, 0x29, 0x43, 0x1ff}}], 0x298}}, {{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f00000009c0)="5374a1fe23a0ce857dcd3c5d127186626d6a23529857d6755184c0eabe2258f5665849a2", 0x24}, 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{&(0x7f0000001b00)="fd4f2af728e679dcc94f1745828cb3f1d455a0d3c9822b912863f6da0571bf05b5c982a88c810414d486d70346a5fb0863de46de2020a3336f54105df3db9a6e26342ffab93b3ecee9b57aa6f9996a2fa7bdf170da23938b2c503caac490c6b357b5adf5b7bd7cc0fde29cb3ccc2034e7805c60e5282f2f746c686c528efe4584ab7d6b3260bf999553918df6e5f16a34d82da566e088f8fcf311da326abb790684852fc7a4623dca96c10e0ea2d4e5c7873783b4d6d4be8b491b1b1e1ae9ca907011d37a42ed25c70a8ebb8a7fbde045ce833dbd4bb1b2674a4c6c37695970c2bfb381399df04873bdd326911c237c06691f0a99a7c8e", 0xf7}], 0x4, &(0x7f0000001c40)=[@pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @rthdr_2292={{0x88, 0x29, 0x39, {0x0, 0xe, 0x1, 0xcc, 0x0, [@remote, @remote, @dev={0xfe, 0x80, '\x00', 0xd}, @loopback, @loopback, @loopback, @empty]}}}], 0xb0}}, {{&(0x7f0000001d00)={0xa, 0x4e23, 0x4, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x10000}, 0x1c, &(0x7f0000002000)=[{&(0x7f0000001d40)="2e1286089a4a8fe60b2c99839039ebdd75731d3c41b15171565cd18e661798b893de512e36ce2c29071895819be3dd54393611cfa9d069e8a04fc9e445f6110cd57967098f915ba0ccef87ee5a0d927a355aa299609a79841198368f580c5ee9ae81b9cb38e50251e68e", 0x6a}, {&(0x7f0000001dc0)="dc0d5aacbf18f8ce27477e3f6ea3b056e295834dac77ab014c7f806ded204cd819984b3e4295b661d51fc910fb9cc545a30899f04ae13a60df043f62b42bc7c435d30c33225df0370a7cb5ec218009080500ac62611d0763a8bc42356b16c4d1159a96060ee92c046d74555a546351cc51511e9ec85de196fc0afbf0814b0ba456197cb90f786fd57472177fab0f76aa4c555e33278cb4ef4b7ee610f09d80fa12f1e4edbff3adf895cbf5d7022ae9ad8762d257523c6d548634de254831262e39e11ae32407b42411d39ee80cce5e0444705e594d0a97a7ad160ee3a9b3a72a231731af09e9bc1aec84373b3a16bc", 0xef}, 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", 0x1000}, {&(0x7f0000006f00)="c8af58849778f397d55715963fc9ffbcb2e99fe99eb3f7cfd65c9ebebd1642f0c3a0776298d534a62ae8d4f7946f54161cc3b26f1efeaffcdb8d6560d34a03b9b89d34aaf1cb2caae00c6ffae07b55c64bba3cff7dd883c2944682894d380d2198abe5c8ed36eadd78ff98018673a2db48ecd703dbe855e7a5d2b91566000fd26ff7f8d57ac9e7587bfa612a3ded26f16a6de420191c05008c71425e01ddbd9b0027f9b5f27fbd5063d71709d90db2426dddef06fe77998a8080f4aaf01a4b4ff005bd", 0xc3}, {&(0x7f0000007000)="b585469e6ee5f0a3fb59125214bc292bc1e8f2b69ced51efbfac3be0a74fd3c5abb2404ba1a409526b63af647f78ceca1080c13b5407d67262668163196151082ffa0236cf821cec9e5291da14fa7cadf0255c6251e6873c4c24d7a5c22d5cc2483fba26075eb55e50f3a96d4c7f814de999001dec2d2f189b091d3baa8cfd38b96f8ac3f8ad4f11104c226ecf8506fec6361a8cb7786aa5c4", 0x99}, {&(0x7f00000070c0)="772d9bc7cede524d61494e84f00e4df34b7b0ac4849dd5b1e34b60bedd89968b7a1015368d5f5eb050701a876d1af9186ce1f50a1564e4b875cc246b29ee2ec0ba2b5133fd636c65bdc074ae89407a061febe7c7000dc8d820f350d42ae00c80a4553296fce71222a19865390a10764395ff191f07fe5e30c588254c96531219f69d6d1b7684c48dd4686a282f8b6b14970e076fb96df82037166cbdba9c0e", 0x9f}], 0xa}}], 0x8, 0x81) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TIOCGDEV(r1, 0x80045432, &(0x7f0000000040)) 12:53:56 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 82) [ 1475.986501] loop7: detected capacity change from 0 to 16 12:53:56 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560d, &(0x7f00000001c0)) 12:53:56 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5413, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:53:56 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 83) 12:53:56 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r0, r1, 0x0, 0x68e146a1) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000080), 0x0, 0x40, &(0x7f0000000100)={r2, r3+10000000}) mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000180)={0x0, 0x1ff, 0x9, 0x3, 0x13, "036217e45080bb4947fe687beba382d889e068"}) ioctl$TIOCL_SETSEL(r5, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) clock_gettime(0x3, &(0x7f0000000200)) ioctl$TIOCL_SETSEL(r6, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r7, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TCSETS2(r7, 0x402c542b, &(0x7f00000001c0)={0xd0, 0x3, 0x8000, 0x3, 0x70, "e20cedc70a07923334ef525f502fbdbc713e37", 0x3, 0x3}) r8 = inotify_init1(0x80800) r9 = ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) poll(&(0x7f0000000140)=[{r4, 0x8614}, {r5, 0x550}, {r6, 0x1404}, {0xffffffffffffffff, 0x2082}, {r8, 0x2}, {r9, 0x4000}, {r4, 0x5040}, {r0, 0x100}], 0x8, 0x407) 12:53:56 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x800, 0x0, 0x81, 0x0, 0x10}}) r1 = syz_open_dev$mouse(&(0x7f0000000000), 0x8, 0x440900) ioctl$TCXONC(r1, 0x540a, 0x1) 12:53:56 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000080)={0x0, 0x4, 0x4}) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x3, 0x1, 0x0, 0x9, 0x0, 0x54, 0x4, 0x12, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8000, 0x2, @perf_config_ext={0xffff, 0xff}, 0x9400, 0x1f, 0x7, 0x5, 0x1ff, 0xb77, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x3, r0, 0x1b) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r2, 0x5414, &(0x7f00000001c0)) [ 1476.218716] loop7: detected capacity change from 0 to 16 [ 1476.226908] FAULT_INJECTION: forcing a failure. [ 1476.226908] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1476.226945] CPU: 1 UID: 0 PID: 9916 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1476.226973] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1476.226985] Call Trace: [ 1476.227006] [ 1476.227014] dump_stack_lvl+0xfa/0x120 [ 1476.227052] should_fail_ex+0x4d7/0x5e0 12:53:56 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560d, &(0x7f00000001c0)) [ 1476.227081] _copy_from_user+0x30/0xd0 [ 1476.227113] memdup_user+0x7e/0xe0 [ 1476.227149] strndup_user+0x78/0xe0 [ 1476.227185] __x64_sys_mount+0x136/0x300 12:53:56 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5414, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) [ 1476.227207] ? __pfx___x64_sys_mount+0x10/0x10 [ 1476.227238] do_syscall_64+0xbf/0x360 [ 1476.227273] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1476.227295] RIP: 0033:0x7ffa1374504a [ 1476.227312] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 12:53:56 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 84) [ 1476.227333] RSP: 002b:00007ffa10cb8fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1476.227354] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007ffa1374504a [ 1476.227368] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007ffa10cb9000 [ 1476.227382] RBP: 00007ffa10cb9040 R08: 00007ffa10cb9040 R09: 0000000020000140 [ 1476.227395] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000140 [ 1476.227408] R13: 0000000020000100 R14: 00007ffa10cb9000 R15: 00000000200001c0 [ 1476.227439] [ 1476.439809] loop7: detected capacity change from 0 to 16 [ 1476.443010] FAULT_INJECTION: forcing a failure. [ 1476.443010] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1476.443049] CPU: 1 UID: 0 PID: 9933 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1476.443078] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1476.443092] Call Trace: [ 1476.443099] [ 1476.443107] dump_stack_lvl+0xfa/0x120 [ 1476.443148] should_fail_ex+0x4d7/0x5e0 [ 1476.443178] _copy_from_user+0x30/0xd0 [ 1476.443212] copy_mount_options+0x76/0x180 [ 1476.443243] __x64_sys_mount+0x1ab/0x300 [ 1476.443265] ? __pfx___x64_sys_mount+0x10/0x10 [ 1476.443298] do_syscall_64+0xbf/0x360 [ 1476.443342] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1476.443367] RIP: 0033:0x7ffa1374504a [ 1476.443385] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 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 [ 1476.443406] RSP: 002b:00007ffa10cb8fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1476.443429] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007ffa1374504a [ 1476.443444] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007ffa10cb9000 [ 1476.443458] RBP: 00007ffa10cb9040 R08: 00007ffa10cb9040 R09: 0000000020000140 [ 1476.443473] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000140 [ 1476.443486] R13: 0000000020000100 R14: 00007ffa10cb9000 R15: 00000000200001c0 [ 1476.443519] [ 1476.454979] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:53:57 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 85) [ 1476.666911] loop7: detected capacity change from 0 to 16 [ 1476.678869] FAULT_INJECTION: forcing a failure. [ 1476.678869] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1476.680765] CPU: 1 UID: 0 PID: 9938 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1476.680796] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1476.680809] Call Trace: [ 1476.680817] [ 1476.680825] dump_stack_lvl+0xfa/0x120 [ 1476.680866] should_fail_ex+0x4d7/0x5e0 [ 1476.680896] _copy_from_user+0x30/0xd0 [ 1476.680930] copy_mount_options+0x76/0x180 [ 1476.680960] __x64_sys_mount+0x1ab/0x300 [ 1476.680982] ? __pfx___x64_sys_mount+0x10/0x10 [ 1476.681015] do_syscall_64+0xbf/0x360 [ 1476.681052] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1476.681076] RIP: 0033:0x7ffa1374504a [ 1476.681094] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 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 [ 1476.681116] RSP: 002b:00007ffa10cb8fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1476.681139] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007ffa1374504a [ 1476.681154] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007ffa10cb9000 [ 1476.681168] RBP: 00007ffa10cb9040 R08: 00007ffa10cb9040 R09: 0000000020000140 [ 1476.681183] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000140 [ 1476.681196] R13: 0000000020000100 R14: 00007ffa10cb9000 R15: 00000000200001c0 [ 1476.681228] [ 1476.737302] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:54:07 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TIOCL_GETSHIFTSTATE(r2, 0x541c, &(0x7f0000000000)={0x6, 0x3}) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) 12:54:07 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000040)) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) 12:54:07 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560e, &(0x7f00000001c0)) 12:54:07 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) 12:54:07 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pwritev2(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="212c4044850f9bfb3ccc9c9631e3e250ae45cc1288f423b48bf3dc81d0477ee8cd79ef8c79d7", 0x26}, {&(0x7f0000000040)="67ade13ac65013a7", 0x8}, {&(0x7f0000000200)="a596011d94b7bfe92190fe6ab672f087c810ab5e3d8bf786b9f902dc52bacc855bea6646b0a678cbc394bab19ab98254e7e6285be68a000580002cced2b60fc130640c2e3c62dec4151fc7163e763c1373ca3da6ca50797b5072568e1090dcdbdc2c98b06e3a23dc46362d4e7a00b4c5e890c9ed234191eba2ee29f22e03baf2d3e5f21a0f1692fb50a2389b4b889f2fbe5d463d335aa0682c41ebfb0302835be330eb03a0c69bdd286bc523873f3417fb5be4179de713fbb4ccd7fa04f5a038ba8d7b332a3f18eeee9ae6702a361ddad9db6979fc2f7d3487a990e420", 0xdd}, {&(0x7f0000000080)="ad3f79c8884e3b88489e8f9095b967305915a7dbb273334619827009740509131ab9334abb49c35921aba55d40bde1a891d1dcfd03ab5045a0295342af60c62b875c4b4eab64a88ddb57fd91df2f6f0593dce2bd3f59ae607ce325eccf7ef0c26a76c9fee5cfc975d77f22e6d1c6c4321b32252ee81c1800ba6b886728", 0x7d}, {&(0x7f0000000300)="6d1c61d2390ae2a24542c006d6ac5e2559031bb0154f26d8760530a520bc949583b8f2db4b3bb588bfbab596619d6e7cd090ef1b44974e1e19d6596dc668c87341c6952056c0b36ad455c628902e7c387af7c36d3afcf3b00d205bc50d3783feefd8336751e9945ed96ea609798ec4d0f2b9ed713ac0098331407f5482795211b60d04a23a9c31a9a38c88770c6f3ddaddaa656e1963af6f62fbe426bee647fca2d16aa80fefd1", 0xa7}], 0x5, 0x800, 0x1ff, 0x12) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) 12:54:07 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 86) 12:54:07 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5415, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:54:07 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560d, &(0x7f00000001c0)) 12:54:07 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x100) 12:54:07 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0xec1}, 0x0, 0x0, 0xffffffffffffffff, 0xa) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(0xffffffffffffffff, 0x80083313, &(0x7f0000000000)) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = epoll_create(0x6) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000000)={0x4}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000180)={0x0, 'bridge_slave_0\x00', {0xd5}, 0x6}) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x0, r4}}, './file0\x00'}) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000001c0)) [ 1487.483529] loop7: detected capacity change from 0 to 16 [ 1487.493144] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:54:08 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x560d, &(0x7f00000001c0)) 12:54:08 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5416, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:54:08 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x560d, &(0x7f00000001c0)) 12:54:08 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 87) 12:54:08 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) r1 = syz_open_dev$vcsa(&(0x7f0000000300), 0x8, 0x40481) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000340)=""/245) 12:54:08 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x560d, &(0x7f00000001c0)) [ 1487.724410] loop7: detected capacity change from 0 to 16 [ 1487.736845] FAULT_INJECTION: forcing a failure. [ 1487.736845] name failslab, interval 1, probability 0, space 0, times 0 [ 1487.738859] CPU: 1 UID: 0 PID: 9987 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1487.738892] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1487.738906] Call Trace: [ 1487.738914] [ 1487.738923] dump_stack_lvl+0xfa/0x120 [ 1487.738967] should_fail_ex+0x4d7/0x5e0 [ 1487.738999] ? getname_flags.part.0+0x48/0x540 [ 1487.739028] should_failslab+0xc2/0x120 [ 1487.739053] kmem_cache_alloc_noprof+0x5f/0x470 [ 1487.739099] getname_flags.part.0+0x48/0x540 [ 1487.739146] getname_flags+0x95/0xe0 [ 1487.739183] user_path_at+0x27/0x90 [ 1487.739222] __x64_sys_mount+0x1e9/0x300 [ 1487.739246] ? __pfx___x64_sys_mount+0x10/0x10 [ 1487.739281] do_syscall_64+0xbf/0x360 [ 1487.739320] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1487.739345] RIP: 0033:0x7ffa1374504a [ 1487.739364] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 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 [ 1487.739386] RSP: 002b:00007ffa10cb8fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1487.739410] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007ffa1374504a [ 1487.739426] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007ffa10cb9000 [ 1487.739442] RBP: 00007ffa10cb9040 R08: 00007ffa10cb9040 R09: 0000000020000140 [ 1487.739457] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000140 [ 1487.739471] R13: 0000000020000100 R14: 00007ffa10cb9000 R15: 00000000200001c0 [ 1487.739506] 12:54:17 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5418, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:54:17 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560d, 0x0) 12:54:17 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) ioctl$TIOCL_GETSHIFTSTATE(r0, 0x541c, &(0x7f0000000080)={0x6, 0x1}) pipe(&(0x7f0000000500)={0xffffffffffffffff}) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000540)={0x6, 0x35}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x1, 0x0, 0x7, 0x1cb}}) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000000)={0x1, 0x1, 0xc, 0x4, 0x1ce, &(0x7f0000000100)}) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$KDFONTOP_SET(r2, 0x4b72, &(0x7f00000009c0)={0x0, 0x1, 0x4, 0x6, 0xc0, &(0x7f00000005c0)="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"}) ioctl$BTRFS_IOC_QGROUP_LIMIT(r3, 0x8030942b, &(0x7f0000000580)={0x8, {0x24, 0x2000000000, 0x9, 0x7, 0x6}}) 12:54:17 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x8001, 0x0) pidfd_getfd(r0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x80000001, 0x100000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r1, 0x5414, &(0x7f00000001c0)) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0xd, 0x1, 0x6b, &(0x7f0000000200)}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) sendfile(r1, r2, &(0x7f0000000000)=0x100000001, 0x101) 12:54:17 executing program 4: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560e, &(0x7f00000001c0)) 12:54:17 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x800, 0x10e) sendmsg$IPSET_CMD_HEADER(r0, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x38, 0xc, 0x6, 0x301, 0x0, 0x0, {0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x8c0}, 0x4080000) r1 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r1, 0x8}, {0xffffffffffffffff, 0x6509}, {r2}], 0x3, 0x8000) 12:54:17 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 88) 12:54:17 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r1 = dup(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r2, r3, 0x0, 0x68e146a1) r4 = fcntl$dupfd(r2, 0x0, r0) r5 = dup2(r1, r1) sendfile(r4, r5, 0x0, 0x9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r6, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r6, r7, 0x0, 0x68e146a1) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)={0x268, 0x1, 0x5, 0x401, 0x0, 0x0, {0xa, 0x0, 0xa}, [{{0x254, 0x1, {{0x3, 0x80000001}, 0x9, 0x40, 0x690, 0xfffc, 0x11, 'syz1\x00', "3a01c6c91651483b0db45ff0ecdc9182c65790f5c06557d7693b570c60b06d74", "0990958a578cc0050c6c8abd6facb8c0c6a8699dedb652558880f52d1dd0f133", [{0x0, 0xff0f}, {0x1000, 0x0, {0x3, 0x9}}, {0x8000, 0xa, {0x3, 0x80000000}}, {0x2, 0x5, {0x1, 0x81}}, {0x9, 0x8, {0x1, 0x7f}}, {0x100, 0x2, {0x2, 0x3}}, {0xfff, 0x5570, {0x2, 0x1}}, {0x8, 0x3, {0x1, 0xf725}}, {0x4, 0xfffd, {0x1, 0x9c}}, {0xed5, 0x0, {0x1, 0x9}}, {0x7fff, 0x7, {0x0, 0x1}}, {0x398a, 0x3f, {0x3, 0x7f}}, {0xfecd, 0x800, {0x2, 0x4}}, {0xfffa, 0xff81, {0x3, 0xfffffffc}}, {0x502a, 0x6, {0x0, 0x3ff}}, {0x7, 0x5, {0x3, 0x7fff}}, {0xf95, 0x5, {0x1, 0x8}}, {0x400, 0x6, {0x0, 0x8000}}, {0x3, 0x8e94, {0x3, 0xd865}}, {0x20, 0xfffe, {0x1, 0x7}}, {0x0, 0x6, {0x1, 0x8}}, {0xff, 0x1, {0x3, 0x2}}, {0x3, 0x244, {0x3, 0x7}}, {0x6, 0x40, {0x2, 0x9}}, {0x8, 0x8001, {0x1, 0x2b1}}, {0x0, 0x9, {0x0, 0x7}}, {0x9, 0xfffc, {0x3, 0xe00000}}, {0x3, 0x3, {0x1, 0x1f}}, {0x3d0, 0xffc0, {0x3, 0x40}}, {0x3f, 0x3, {0x0, 0x4}}, {0xa8e0, 0x1ff, {0x0, 0x8}}, {0x16e2, 0x400, {0x2, 0x7}}, {0x62, 0x7fff, {0x3, 0x401}}, {0x4, 0x20, {0x0, 0x3f}}, {0x361c, 0x4, {0x1, 0x10001}}, {0x1, 0x8, {0x2, 0x5}}, {0xffff, 0xff, {0x2, 0x4d55fe7c}}, {0x3f, 0x94f, {0x3, 0x7f6}}, {0x2, 0x0, {0x1, 0xfffffff7}}, {0x1, 0x2, {0x0, 0x1}}]}}}]}, 0x268}, 0x1, 0x0, 0x0, 0x4090}, 0x10) ioctl$LOOP_SET_CAPACITY(r6, 0x4c07) r8 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCSLCKTRMIOS(r8, 0x5457, &(0x7f00000001c0)) [ 1497.416591] loop7: detected capacity change from 0 to 16 [ 1497.429188] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:54:18 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 89) 12:54:18 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541b, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:54:18 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560d, 0x0) 12:54:18 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 90) 12:54:18 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541d, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) [ 1497.508304] loop7: detected capacity change from 0 to 16 [ 1497.510662] FAULT_INJECTION: forcing a failure. [ 1497.510662] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1497.510685] CPU: 1 UID: 0 PID: 10016 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1497.510701] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1497.510709] Call Trace: [ 1497.510713] [ 1497.510718] dump_stack_lvl+0xfa/0x120 [ 1497.510743] should_fail_ex+0x4d7/0x5e0 [ 1497.510761] strncpy_from_user+0x3b/0x2f0 [ 1497.510783] getname_flags.part.0+0x8d/0x540 [ 1497.510802] getname_flags+0x95/0xe0 [ 1497.510821] user_path_at+0x27/0x90 [ 1497.510841] __x64_sys_mount+0x1e9/0x300 [ 1497.510854] ? __pfx___x64_sys_mount+0x10/0x10 [ 1497.510871] do_syscall_64+0xbf/0x360 [ 1497.510893] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1497.510906] RIP: 0033:0x7ffa1374504a [ 1497.510916] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 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 [ 1497.510928] RSP: 002b:00007ffa10cb8fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1497.510940] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007ffa1374504a [ 1497.510949] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007ffa10cb9000 [ 1497.510956] RBP: 00007ffa10cb9040 R08: 00007ffa10cb9040 R09: 0000000020000140 [ 1497.510964] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000140 [ 1497.510972] R13: 0000000020000100 R14: 00007ffa10cb9000 R15: 00000000200001c0 [ 1497.510993] [ 1497.594968] loop7: detected capacity change from 0 to 16 [ 1497.598436] FAULT_INJECTION: forcing a failure. [ 1497.598436] name failslab, interval 1, probability 0, space 0, times 0 [ 1497.598458] CPU: 1 UID: 0 PID: 10026 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1497.598474] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1497.598482] Call Trace: [ 1497.598486] [ 1497.598491] dump_stack_lvl+0xfa/0x120 [ 1497.598516] should_fail_ex+0x4d7/0x5e0 [ 1497.598538] should_failslab+0xc2/0x120 [ 1497.598552] __kmalloc_cache_noprof+0x73/0x470 [ 1497.598569] ? find_held_lock+0x2b/0x80 [ 1497.598590] ? __get_fs_type+0xe6/0x160 [ 1497.598602] ? alloc_fs_context+0x58/0x9e0 [ 1497.598624] ? alloc_fs_context+0x58/0x9e0 [ 1497.598640] ? _raw_read_unlock+0x1e/0x40 [ 1497.598655] alloc_fs_context+0x58/0x9e0 [ 1497.598678] path_mount+0xab9/0x1d70 [ 1497.598700] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1497.598724] ? __pfx_path_mount+0x10/0x10 [ 1497.598745] ? kmem_cache_free+0x2a1/0x460 [ 1497.598764] ? putname.part.0+0x11b/0x160 [ 1497.598779] ? getname_flags.part.0+0x1c6/0x540 [ 1497.598796] ? putname.part.0+0x11b/0x160 [ 1497.598813] __x64_sys_mount+0x27b/0x300 [ 1497.598825] ? __pfx___x64_sys_mount+0x10/0x10 [ 1497.598842] do_syscall_64+0xbf/0x360 [ 1497.598862] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1497.598876] RIP: 0033:0x7ffa1374504a [ 1497.598886] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 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 [ 1497.598897] RSP: 002b:00007ffa10cb8fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1497.598909] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007ffa1374504a [ 1497.598918] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007ffa10cb9000 [ 1497.598925] RBP: 00007ffa10cb9040 R08: 00007ffa10cb9040 R09: 0000000020000140 [ 1497.598933] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000140 [ 1497.598940] R13: 0000000020000100 R14: 00007ffa10cb9000 R15: 00000000200001c0 [ 1497.598958] 12:54:30 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 91) 12:54:30 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560d, 0x0) 12:54:30 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81, 0x0, 0x2}}) 12:54:30 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541e, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:54:30 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="230000000000007fff300a"], 0xb) sendfile(r1, r2, 0x0, 0x68e146a1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) 12:54:30 executing program 4: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560e, &(0x7f00000001c0)) 12:54:30 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r2, &(0x7f00000011c0)=ANY=[@ANYBLOB="2321202e0f66696c65300a9c0a07085db16d1cafc2d73b934b38e0727f1174403fabe283eb292a95d7cf49708514d9260c1d3bbc543e8f3b3252955d8fef57b9830c1dc6c754abdefb8f38f3731d4cd8f82b219be056d91c72638714e9aaeb9500720fc73684e6089c1f918cc3b8dbc61332ff8b8e7ddaa17d8d9f147d6be59d41"], 0xb) sendfile(r2, r3, 0x0, 0x68e146a1) mq_notify(r2, &(0x7f0000000000)={0x0, 0x18, 0x0, @thr={&(0x7f0000000100)="04c43410f206c71419ce620181be174b063a2879d5b654c90450cc1d37804cca137a27baff9760792d602e548a8169248755201cb84df2349c0289935c85e9b40a064cb240fac316dcd1c8404a0f184cbda55519a5dd753d3766e6d46c4b773e93c6aac844a7724dd5f9c7793336b776384de2b96402568c9d71584ffb4b2b91af3de5700cfe6bc92d6d6248edf58d3b40c3edbac0b41319aec1997c29dd6beabf02c33fbdb9d1", &(0x7f00000001c0)="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"}}) poll(&(0x7f00000000c0)=[{r0, 0x49}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) 12:54:30 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x40, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r2, r3, 0x0, 0x68e146a1) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) sendfile(r4, r0, &(0x7f00000000c0)=0x469, 0x3ff) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x6, 0x56, 0x7f, 0x80, 0x0, 0x6, 0x40e94, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x6, 0x5, 0x1, 0x8000, 0x200, 0x6, 0x0, 0x8, 0x0, 0xf21}, r1, 0xe, r2, 0x8) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f00000001c0)) [ 1510.506443] loop7: detected capacity change from 0 to 16 12:54:31 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x9001) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040)) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) [ 1510.553627] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:54:31 executing program 2: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r1 = dup(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r2, r3, 0x0, 0x68e146a1) r4 = fcntl$dupfd(r2, 0x0, r0) r5 = dup2(r1, r1) sendfile(r4, r5, 0x0, 0x9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r6, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r6, r7, 0x0, 0x68e146a1) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)={0x268, 0x1, 0x5, 0x401, 0x0, 0x0, {0xa, 0x0, 0xa}, [{{0x254, 0x1, {{0x3, 0x80000001}, 0x9, 0x40, 0x690, 0xfffc, 0x11, 'syz1\x00', "3a01c6c91651483b0db45ff0ecdc9182c65790f5c06557d7693b570c60b06d74", "0990958a578cc0050c6c8abd6facb8c0c6a8699dedb652558880f52d1dd0f133", [{0x0, 0xff0f}, {0x1000, 0x0, {0x3, 0x9}}, {0x8000, 0xa, {0x3, 0x80000000}}, {0x2, 0x5, {0x1, 0x81}}, {0x9, 0x8, {0x1, 0x7f}}, {0x100, 0x2, {0x2, 0x3}}, {0xfff, 0x5570, {0x2, 0x1}}, {0x8, 0x3, {0x1, 0xf725}}, {0x4, 0xfffd, {0x1, 0x9c}}, {0xed5, 0x0, {0x1, 0x9}}, {0x7fff, 0x7, {0x0, 0x1}}, {0x398a, 0x3f, {0x3, 0x7f}}, {0xfecd, 0x800, {0x2, 0x4}}, {0xfffa, 0xff81, {0x3, 0xfffffffc}}, {0x502a, 0x6, {0x0, 0x3ff}}, {0x7, 0x5, {0x3, 0x7fff}}, {0xf95, 0x5, {0x1, 0x8}}, {0x400, 0x6, {0x0, 0x8000}}, {0x3, 0x8e94, {0x3, 0xd865}}, {0x20, 0xfffe, {0x1, 0x7}}, {0x0, 0x6, {0x1, 0x8}}, {0xff, 0x1, {0x3, 0x2}}, {0x3, 0x244, {0x3, 0x7}}, {0x6, 0x40, {0x2, 0x9}}, {0x8, 0x8001, {0x1, 0x2b1}}, {0x0, 0x9, {0x0, 0x7}}, {0x9, 0xfffc, {0x3, 0xe00000}}, {0x3, 0x3, {0x1, 0x1f}}, {0x3d0, 0xffc0, {0x3, 0x40}}, {0x3f, 0x3, {0x0, 0x4}}, {0xa8e0, 0x1ff, {0x0, 0x8}}, {0x16e2, 0x400, {0x2, 0x7}}, {0x62, 0x7fff, {0x3, 0x401}}, {0x4, 0x20, {0x0, 0x3f}}, {0x361c, 0x4, {0x1, 0x10001}}, {0x1, 0x8, {0x2, 0x5}}, {0xffff, 0xff, {0x2, 0x4d55fe7c}}, {0x3f, 0x94f, {0x3, 0x7f6}}, {0x2, 0x0, {0x1, 0xfffffff7}}, {0x1, 0x2, {0x0, 0x1}}]}}}]}, 0x268}, 0x1, 0x0, 0x0, 0x4090}, 0x10) ioctl$LOOP_SET_CAPACITY(r6, 0x4c07) r8 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCSLCKTRMIOS(r8, 0x5457, &(0x7f00000001c0)) 12:54:31 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541e, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:54:31 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 92) 12:54:31 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x1b9, 0x100, 0xff00, 0x7, 0x10}}) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) [ 1510.766342] loop7: detected capacity change from 0 to 16 [ 1510.772004] FAULT_INJECTION: forcing a failure. [ 1510.772004] name failslab, interval 1, probability 0, space 0, times 0 [ 1510.773235] CPU: 1 UID: 0 PID: 10067 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1510.773256] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1510.773265] Call Trace: [ 1510.773270] [ 1510.773276] dump_stack_lvl+0xfa/0x120 [ 1510.773305] should_fail_ex+0x4d7/0x5e0 [ 1510.773326] should_failslab+0xc2/0x120 [ 1510.773342] __kmalloc_cache_noprof+0x73/0x470 [ 1510.773365] ? __kmalloc_cache_noprof+0x369/0x470 [ 1510.773385] ? ext4_init_fs_context+0x41/0xd0 [ 1510.773413] ? ext4_init_fs_context+0x41/0xd0 [ 1510.773435] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1510.773452] ext4_init_fs_context+0x41/0xd0 [ 1510.773474] ? __pfx_ext4_init_fs_context+0x10/0x10 [ 1510.773497] alloc_fs_context+0x570/0x9e0 [ 1510.773525] path_mount+0xab9/0x1d70 [ 1510.773558] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1510.773586] ? __pfx_path_mount+0x10/0x10 [ 1510.773612] ? kmem_cache_free+0x2a1/0x460 [ 1510.773635] ? putname.part.0+0x11b/0x160 [ 1510.773653] ? getname_flags.part.0+0x1c6/0x540 [ 1510.773674] ? putname.part.0+0x11b/0x160 [ 1510.773695] __x64_sys_mount+0x27b/0x300 [ 1510.773710] ? __pfx___x64_sys_mount+0x10/0x10 [ 1510.773731] do_syscall_64+0xbf/0x360 [ 1510.773756] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1510.773772] RIP: 0033:0x7ffa1374504a [ 1510.773785] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 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 [ 1510.773799] RSP: 002b:00007ffa10cb8fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1510.773814] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007ffa1374504a [ 1510.773824] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007ffa10cb9000 [ 1510.773834] RBP: 00007ffa10cb9040 R08: 00007ffa10cb9040 R09: 0000000020000140 [ 1510.773843] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000140 [ 1510.773853] R13: 0000000020000100 R14: 00007ffa10cb9000 R15: 00000000200001c0 [ 1510.773874] 12:54:31 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5421, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:54:31 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 93) 12:54:31 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000080)={0xfff7, 0x168, 0xfff, 0x6, 0x0, "713aa3ef215eb0a3"}) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x80000) write$binfmt_misc(r2, &(0x7f0000000100)={'syz1', "e753025753e3273b17696c8638d2a93331ce0efc8e4574c4b0ae1c6907a75b9dae9f6b7d618a53bf57fc451e8bf9e7caa166282857abd431612a21ada1159629b7c14dccb8415d76a4b49689d54a7a3220f41cbe72a3ba380116d9881e9cd7b83c5798456d067f27f4e0a59bf6578702f3f507"}, 0x77) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) [ 1511.051895] loop7: detected capacity change from 0 to 16 12:54:31 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5422, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) [ 1511.064445] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:54:41 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 94) 12:54:41 executing program 4: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560e, &(0x7f00000001c0)) 12:54:41 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5423, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:54:41 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000080)={[0xe6a]}, 0x8, 0x0) sendmsg$AUDIT_USER(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000001640)=ANY=[@ANYBLOB="5c000000ed03000127bd7000fbdbdf258758185993d8883e2ecbbf1bddadfff0ae7b095ec2c247c215c7ca5e94f5e65e2bd22a362eb3c626ec0aa156a5a76a15fb4efdd239308de3d238686e6e5e8d5d8fd18ecfc6468b8f35deef252bc01aca5a50394bea6757cc9bb59e928ed1a108f700cab6e6983bbb42f47d9bf547504e85ac228d44ac24a261fb56511626f824778e96ba5f7cfba98e9cd429b4ab1e50878fe5e3a823a1837f2b5932f00e65e015263d9a3dc81c816a871eda269c"], 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x44004) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x1200, 0x2e4000) ioctl$F2FS_IOC_GET_PIN_FILE(r1, 0x8004f50e, &(0x7f0000000040)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) ioctl$BTRFS_IOC_SCRUB_CANCEL(r2, 0x941c, 0x0) recvmsg$unix(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/47, 0x2f}, {&(0x7f0000001380)=""/25, 0x19}, {&(0x7f00000013c0)=""/87, 0x57}, {&(0x7f0000001440)=""/176, 0xb0}], 0x5, &(0x7f0000001580)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}, 0x10000) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$FAT_IOCTL_GET_VOLUME_ID(r1, 0x80047213, &(0x7f0000000280)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r3, 0xc018937c, &(0x7f0000001600)={{0x1, 0x1, 0x18, r4, {0x4}}, './file0\x00'}) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x7ff, 0x0, 0x2, 0x7, 0x12, "225e63f96e8c1e81b96bcc78a8dfd40f8e4c66099b31357729743e45e1d8eeb29c63d35d4632278b7fe974fbac4ae105a5614015d8deb6157aac7f31330cd5d2", "26f958f1be95ec4a7c85fa14f7eea7b03a19924ffe306c669630750574f72ae119bc86c067f39fc6c3d2d1f3a181c5335a161e4c559d99539ef97b545ce49e93", "c19f980d9c6a337899c22f88438a54ee9fc66bef53817d5bd1ed8808ca00a29f", [0xfff, 0x78b]}) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000240)={0x0, 0x3, 0x7, 0xc813, 0x2, 0x1}) 12:54:41 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="230000000000007fff300a"], 0xb) sendfile(r1, r2, 0x0, 0x68e146a1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) 12:54:41 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) mq_notify(r0, &(0x7f0000000000)={0x0, 0x2e, 0x4, @thr={&(0x7f0000000100)="e821a31f9ec5872fe062f6c2bd3949ca74af12fc414350237d982f731b1e7140ff352387eede198991d82ba241ab7ba40ee7588f9bee5aae5870306f39a9c7453131b8c09d04f41799e7b02f493e896564b188d6ec2757b16270b1ea39e73803928e468c7ec1651eac5cc99edf319700a8e451228a1bbab9036c1fe30b5843a7215ec8fcada5bd4ec8f13f8e1e7873270ed5f86557e26dcc285b501c32ca4c5c94fbf88e4ecbc94f6af800ecbe60359c9205fdee3012dc57b2bd27aa82c9fd37f282bdf745df34b4fba0f1970ebd5a779be6dfdbec1a7cb7690f2c2c53db8b9e4498ba777e1dd4cc423cd74307843a215f41d419f1c3a2af", &(0x7f0000000200)="ffbd3a151b7e71362c868e60a3fd18cbc8215cb7359e376f7cd179cd8312a3ae8bf2712c415f40c34e0a8fb68951498e19cc15cb49a28aa5883667193444ffc1c960dd03"}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) 12:54:41 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000006140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003500)=[@dstopts={{0x20, 0x29, 0x37, {0x6, 0x0, '\x00', [@ra={0x5, 0x2, 0x5}, @pad1]}}}], 0x20}}], 0x2, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000001c0)) sendmmsg$inet6(r0, &(0x7f0000002540)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x2, @private2={0xfc, 0x2, '\x00', 0x5}, 0x7}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000200)="5ae5e1a689d24e56909c775e7f5162b0f3cd7e669d6cde239b5a0884ecec49cf29a5fe832f03c44088b6b0b5f53459c49a2469b19e11a081bd9d66419f397eb63500184a03388735619d7400976cade97d1c97b38902919aa4a3b35d3f91baebf886fe634b4126863cef4b498339da20437093e761e2c9ee902bfc8f1b399aab89e9ce997cfc1462d0da74f3bc40016a056ee28713f19a8c02ec67dcc4add87819e737aad1526d20e95c0d2d9008bbeaca99660083a166cfa42954070579ccfd5506dad59c42a3cea50eee5728ed349d7e651735236de2f1c309a8c566f71884dc12fd1a2a16fffba0", 0xe9}, {&(0x7f0000000300)="cdcd27c48adb0e607327fffb05a1ba1c9942af44c4f7e7a8eccac116d30e8850039ea1c6890ccf18578f13197eefaa3c12b1cc25449675f1acd83d6c95f3aeb25b6f9c069f6601949ab5ea41f7506bac790af91ef9af3b73fa403e103a42a3b3da8137ec67a7ef6591a118b15959d9f9a4af10586d05d11fc65e0b9716bb7342c8857c112dee4fc0346d38af60b6833f2c0db8267b2fc0f2c8e62a961256cf7ffc48b34c6251ad43e843292593ee578696a15dcf0f335ac5fbf21e4b318b8d8056b05fd89ff49176f38fcc6283c161d14e651e22b2ae62", 0xd7}, {&(0x7f0000000080)="baff62ef6fd86dca200cc2839b15a7ae0c5edb2783e91f7fb3c1e1f76f6b", 0x1e}, {&(0x7f0000000400)="902e623430501c22ec186329c61a28ac8044f5a982403898c2644e85defbe8509dfa473de8075db69365c735ddf8311a8ea88dbbb687eb7c0baa3d9a06598ca1e30127beb73c2c0321f62a60005a2bd38cbd79411a4cde9afb778437c289a4f886545cf19206293e06da69a7fb792ce17c8259876ae2b96b91d1484e7837dff7a84ed1b8584a06600326eb6b6e8ca582a7f11f40602f1154a6b72c727fc3f8aec065106b7873", 0xa6}, {&(0x7f00000004c0)="4ae4e15e036967e73478986eb97afee94c7a9cb07b6f798ac307efeef2448adaeca7e7e4c88c8dc2efe5e8cd11119b585f9d57ddb819150952ce0ae40b288561924595c3c2d20c4b2b5f7f8a110775a9f690", 0x52}, {&(0x7f00000000c0)="bb11dd38501a402a20eab92fc47f835def", 0x11}, {&(0x7f0000000540)="963ef9de28953bd4500dfb19874895dc5123398afc22635cca4e088062b8f4c64f4f4361d45a0c99409cd1209cffbf9d97e5e3a4bc89fa70c173bd743b7d65eca9ec25af54b0e033f3458b165a2674a12d510fe773a225d785e5aaea899ffd270f798bd4b56d02fdc21293c53b42b48b0ba98b08837ff59ea161a508", 0x7c}, {&(0x7f00000005c0)="97f80eca0a162ca59a9cdc1847c911189aa0d19bcfcb18f40db9c00d34ae39a511d0bde5836da4ca028657dc9f4279a129d82c73f0f06765903be02d529321d3e39c00939e029df8dfbdc7ae43d323a47e6228b1528e22c947ae5e8b4bf0c976bfd50e37f1c34e009053385eaaec691ea1fade7cd2", 0x75}], 0x8, &(0x7f00000006c0)=[@hopopts_2292={{0x28, 0x29, 0x36, {0x3c, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @pad1, @enc_lim={0x4, 0x1, 0x4}]}}}, @rthdrdstopts={{0x80, 0x29, 0x37, {0x2f, 0xc, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x58, {0x0, 0x14, 0x81, 0x8, [0x3, 0x80000000, 0x5, 0x9, 0x3, 0xffffffffffffff05, 0x1, 0x1, 0x9, 0x157]}}, @pad1]}}}, @rthdr={{0x48, 0x29, 0x39, {0x2c, 0x6, 0x0, 0x3, 0x0, [@empty, @empty, @private1]}}}, @hoplimit={{0x14}}, @dstopts_2292={{0x70, 0x29, 0x4, {0x2c, 0xa, '\x00', [@enc_lim={0x4, 0x1, 0x20}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @enc_lim, @ra={0x5, 0x2, 0xff7f}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @hao={0xc9, 0x10, @private1}, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x400}}, @rthdr={{0x28, 0x29, 0x39, {0x2f, 0x2, 0x1, 0x3e, 0x0, [@remote]}}}], 0x1b8}}, {{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000880)="9aff06c3e34b2c5353c57b15c3bec257c2a634daf5ba2e2284f9b12e872b4e81bdc31699e572b23bc711d49d973a6997f7d0aea05298544f75d5c5a4abba7ec9f56c61dca1d46f510603", 0x4a}, {&(0x7f0000000900)="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{&(0x7f0000001ac0)="c405a288fc9300c86833e0b89dd1e85c494b0a154eff8a8100f75b2929e4da1dcf3b37e312194b11ebfcbedfaec431d89d0df81fec5d944afbfc96c5d1714a02fe1b66e0d56717e29c40737104e90d437f80cc3ff61ae8dbd81c3a590543e084e129f87c1e8e08", 0x67}, {&(0x7f0000000180)="c3fe7447400868a103dafd6a510e95a24f44983946f9769ba69e6c20f815c4ef9500ea", 0x23}, {&(0x7f0000001b40)="cb79f5ec6017205fa6383141c6fabc02d3e912471d5b0596db1c912b344dbb4bb009864e04fa6242aa0f0e2c0985605188995e73a2044748943972c32b9cb65a83d8ca3008a38864629861668ee4e97f7dac38d5dc7062eafbd8e259eaa567cbbf4a2619f5da9cc827cbd4aa39c445a59ada4fea5364d17240db611bb730eb26f4c33e5993bb466c7e91f7e7bca63aac1fb99488152b", 0x96}, {&(0x7f0000001c00)="b2e4f49f91b96d8d88406b30b51a12d0f3b23b14a392d73820cfcf173471dbc5a2b5864ad8ca9f4a2127f8d2c73203af984625d4ddad8dbe1cf0de43c143e25762d337f9267917feb5e81d53ff07a15ad5a0cb8fb98411a1d815935bd312832214af31b00f85a8a91a1a686a98e4fc897fdeb15e12a4b4a665344ae274ee4a43b43b83d77b67f3e3ce84e6080b44c481df8ef80ccdde847bef7f276a28b717ce20722a2856cf089fe99bf21bb957b6a5", 0xb0}, {&(0x7f0000001cc0)="de90a95772b7291e388fc6fbdfeb1c276bcb7ad35c241fe9a33cbb0ba5b62606c980c03f01675b9fb5fa2ded950cb1b5c8ad12378a08ce620dcf1fa63099c5f00121078446e9e968350b6cdef6f540d258e91c720b073ae8680236947d9deaf2af476ab14e492baf6c709fa6858e8aac12cd98887731d8fa23a1443c85253bbfc6163f8fa5edaa238cd2909b368f51e4f6bc39f6d9c9313eddcd4343dab28cfd1bd44448533698fa369e10f39d19b54e8fc091211f9af701f0f01d0e80b9d981a3fa1183c30ffbefd0817b813cfcf1e29a6b56243572a52b64cb50c6667e0d41c6", 0xe1}, {&(0x7f0000001dc0)="1cdc4aa37510bfa0e844de033f4dd546267eca7c92bc364cba1d640b646f4f45a44587071214cf1ca53b12cfe71d2775d068a3893659ee6c34102ce32127cd4dbd6f6b3d45a8d39628", 0x49}], 0xa, &(0x7f0000001f00)=[@tclass={{0x14, 0x29, 0x43, 0x54}}, @hopopts={{0xa8, 0x29, 0x36, {0x2c, 0x11, '\x00', [@generic={0x80, 0x7c, "70675518b4dfa25cf18cb77b8a5d1019f10cbd70cf76585cceb641689a1e43dc1659cbec326d5ff6d497161329fc756321890939c6715a38c37157733363c71c2c5ef5148418e641f2f0b23d3453e4473ddfd23f0f2d2e760d8b316959b06d51476a74c4f4f5bfa72b8ed541d1d193a2c8af51b0e1e65054c9f22297"}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @rthdrdstopts={{0x58, 0x29, 0x37, {0x0, 0x8, '\x00', [@ra, @ra={0x5, 0x2, 0x100}, @generic={0x1, 0x19, "8321c5c047f914402650e8eda7aea72939b5076740cffefe05"}, @pad1, @calipso={0x7, 0x18, {0x1, 0x4, 0x81, 0x3ff, [0x0, 0x48]}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x5030}}, @flowinfo={{0x14, 0x29, 0xb, 0x7}}, @flowinfo={{0x14, 0x29, 0xb, 0x3}}], 0x160}}, {{&(0x7f0000002080)={0xa, 0x4e21, 0x6, @rand_addr=' \x01\x00', 0x7}, 0x1c, &(0x7f0000002180)=[{&(0x7f00000020c0)="2fee2831094761c8af2087512f0af76fce611109319f846bda972abe0cbec6c4843a81360eee42862f5281d2b94fba9380c7993015c5be3d2c805314d692e89366c054585614915715191bb6f6cfd2220f0171838efd3c32292afc7e9b441eddd64214f737831d3c4d7c494bb135046d00cff6a8a37460ea56ba4aa0094191dfb15673f886901bfc430e394ef7366f70fc66978bab0efb1ae98db07a9f5108ebf5063a9afe404a4f0f94a0479ebbb96b671882fa3ed3", 0xb6}], 0x1, &(0x7f00000021c0)=[@rthdr={{0x58, 0x29, 0x39, {0x16, 0x8, 0x2, 0x0, 0x0, [@dev={0xfe, 0x80, '\x00', 0x3b}, @empty, @remote, @mcast1]}}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x5c, 0x2, '\x00', [@ra={0x5, 0x2, 0x7fff}, @jumbo={0xc2, 0x4, 0x3ff}, @ra={0x5, 0x2, 0x200}, @enc_lim={0x4, 0x1, 0x1}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private1={0xfc, 0x1, '\x00', 0x1}}}}, @hopopts={{0xb0, 0x29, 0x36, {0xb2, 0x12, '\x00', [@enc_lim, @jumbo={0xc2, 0x4, 0xb33}, @generic={0xfd}, @jumbo={0xc2, 0x4, 0x2af0}, @generic={0x9, 0x65, "ac6f3eed60e777a2ef667ed3342a7a722927aaffc9caeeba4521c99f9c47b7af30578ef3720add4a2a711e5fe6b8a2907f14327be77ace63f990819494372e5939ba1b288e613bb7105f43c1b73d01af8536d276a187b3496d862282057e1ecc1873156990"}, @generic={0x2, 0xf, "d618474883c5ffb73849dee5b977ce"}, @pad1, @jumbo={0xc2, 0x4, 0x1}, @enc_lim={0x4, 0x1, 0x5}]}}}, @rthdrdstopts={{0x118, 0x29, 0x37, {0xff, 0x20, '\x00', [@generic={0x4, 0xe0, "4800e1c4a61c7d59b6d85faf81ed9357a087f4c9c1c519276d7b257265e15063f5515d4661ab8912c812296481f74692d1765228cfd64def2d90681fbffff513436634199a8a5dd03d8604874836229edea9c176329b75966bd85294e71c17fe547772951ce85aaf9393fd13e4bd517736e64a76f62a7586e50a6b0e894fa25f5df4ead62b0a179a158a9ec3fb977b21b6f9b917ec4f692b684c683f005f628663406cee545b11a3cac150cd4f8bd3f8406bb5509a087fc31ac38aaf2cf209d5bc0e28d5e8262401ffe4be55c35cc9bb0a084708a1c39ab3da1b9839830e42e7"}, @jumbo={0xc2, 0x4, 0x3}, @jumbo={0xc2, 0x4, 0x1f}, @hao={0xc9, 0x10, @mcast1}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x3ff}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x5c, 0xc, 0x2, 0x9, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @ipv4={'\x00', '\xff\xff', @empty}, @local, @dev={0xfe, 0x80, '\x00', 0x18}, @empty, @loopback]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hopopts={{0x30, 0x29, 0x36, {0x5e, 0x2, '\x00', [@hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x5}}], 0x368}}], 0x3, 0x24044080) 12:54:41 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x1, 0x3}]}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/softnet_stat\x00') pread64(r1, &(0x7f0000000040)=""/105, 0x69, 0x79) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000080)={0xfff, 0xffffffff, 0x7fffffff, 0x3, 0x8, 0x2}) r2 = open_tree(r1, &(0x7f00000000c0)='./file0\x00', 0x1) recvmmsg$unix(r2, &(0x7f0000003ac0)=[{{&(0x7f00000001c0), 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/112, 0x70}], 0x1, &(0x7f0000000300)}}, {{&(0x7f0000000340)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/201, 0xc9}, {&(0x7f00000014c0)=""/195, 0xc3}, {&(0x7f00000015c0)=""/22, 0x16}, {&(0x7f0000001600)=""/87, 0x57}, {&(0x7f0000001680)=""/50, 0x32}], 0x6, &(0x7f0000001740)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000001780), 0x6e, &(0x7f0000001800), 0x0, &(0x7f0000001840)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000003a00)=[{&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/184, 0xb8}, {&(0x7f00000029c0)=""/4096, 0x1000}, {&(0x7f00000039c0)=""/54, 0x36}], 0x4, &(0x7f0000003a40)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}], 0x4, 0x40010102, &(0x7f0000003bc0)={0x0, 0x3938700}) syz_open_dev$vcsa(&(0x7f0000000300), 0x5, 0x6ca102) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TIOCSLCKTRMIOS(r4, 0x5414, &(0x7f0000001800)) [ 1521.016450] loop7: detected capacity change from 0 to 16 [ 1521.026426] FAULT_INJECTION: forcing a failure. [ 1521.026426] name failslab, interval 1, probability 0, space 0, times 0 [ 1521.028323] CPU: 1 UID: 0 PID: 10103 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1521.028355] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1521.028368] Call Trace: [ 1521.028376] [ 1521.028384] dump_stack_lvl+0xfa/0x120 [ 1521.028425] should_fail_ex+0x4d7/0x5e0 [ 1521.028456] should_failslab+0xc2/0x120 [ 1521.028480] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 1521.028517] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 1521.028553] ? __create_object+0x59/0x80 [ 1521.028580] ? vfs_parse_fs_string+0xc3/0x150 [ 1521.028619] kmemdup_nul+0x3b/0xa0 [ 1521.028658] vfs_parse_fs_string+0xc3/0x150 12:54:41 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5424, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) [ 1521.028690] ? __pfx_vfs_parse_fs_string+0x10/0x10 [ 1521.028723] ? __kasan_kmalloc+0x7f/0x90 [ 1521.028751] ? alloc_fs_context+0x5c0/0x9e0 [ 1521.028794] path_mount+0x65f/0x1d70 [ 1521.028835] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1521.028877] ? __pfx_path_mount+0x10/0x10 [ 1521.028920] ? kmem_cache_free+0x2a1/0x460 [ 1521.028957] ? putname.part.0+0x11b/0x160 [ 1521.028984] ? getname_flags.part.0+0x1c6/0x540 [ 1521.029022] ? putname.part.0+0x11b/0x160 12:54:41 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 95) [ 1521.029053] __x64_sys_mount+0x27b/0x300 [ 1521.029077] ? __pfx___x64_sys_mount+0x10/0x10 12:54:41 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x7f, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) [ 1521.029117] do_syscall_64+0xbf/0x360 [ 1521.029155] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1521.029184] RIP: 0033:0x7ffa1374504a [ 1521.029202] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1521.029223] RSP: 002b:00007ffa10cb8fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1521.029246] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007ffa1374504a [ 1521.029267] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007ffa10cb9000 [ 1521.029284] RBP: 00007ffa10cb9040 R08: 00007ffa10cb9040 R09: 0000000020000140 [ 1521.029302] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000140 [ 1521.029316] R13: 0000000020000100 R14: 00007ffa10cb9000 R15: 00000000200001c0 [ 1521.029348] [ 1521.238357] loop7: detected capacity change from 0 to 16 12:54:41 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5425, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) [ 1521.258831] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:54:41 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x801, 0x0, 0x181}}) ioctl$TIOCL_GETSHIFTSTATE(r0, 0x541c, &(0x7f0000000000)={0x6, 0x5}) 12:54:41 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x1) ioctl$TIOCSLCKTRMIOS(r1, 0x5414, &(0x7f00000000c0)) 12:54:41 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 96) 12:54:41 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) r1 = gettid() get_robust_list(r1, 0x0, &(0x7f0000000380)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="23d1ae19685fef46a971be21202e2f66696c65300a3dd4c6d3832249bb20e06dad6032e7db7c483a6d9e58b694f8f4bbed36f0622a0697a8d2cb2d1e49ce83be35c54cc50afcbb8f69b4dbf6c8aab4a9a9408541ee15180c662d1ba29c57b5be3278d8e1b2625cc7"], 0xb) sendfile(r2, r3, 0x0, 0x68e146a1) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x97, 0x20, 0xff, 0x7f, 0x0, 0x7, 0x3282d, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000000), 0x16}, 0x2001, 0xd43, 0xffffffff, 0x8, 0x5, 0x6, 0x27, 0x0, 0x10000, 0x0, 0xffff}, r1, 0xd, r2, 0xb) ioctl$TCXONC(r2, 0x540a, 0x3) get_robust_list(r1, &(0x7f0000000240)=&(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)}}, &(0x7f0000000280)=0x18) [ 1521.457940] loop7: detected capacity change from 0 to 16 [ 1521.465398] FAULT_INJECTION: forcing a failure. [ 1521.465398] name failslab, interval 1, probability 0, space 0, times 0 [ 1521.467224] CPU: 1 UID: 0 PID: 10135 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1521.467259] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1521.467272] Call Trace: [ 1521.467280] [ 1521.467289] dump_stack_lvl+0xfa/0x120 [ 1521.467329] should_fail_ex+0x4d7/0x5e0 [ 1521.467359] should_failslab+0xc2/0x120 [ 1521.467383] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 1521.467422] ? vfs_parse_fs_string+0xc3/0x150 [ 1521.467472] kmemdup_nul+0x3b/0xa0 [ 1521.467511] vfs_parse_fs_string+0xc3/0x150 [ 1521.467550] ? __pfx_vfs_parse_fs_string+0x10/0x10 [ 1521.467599] ? __pfx_vfs_parse_comma_sep+0x10/0x10 [ 1521.467630] vfs_parse_monolithic_sep+0x177/0x200 [ 1521.467666] ? __pfx_vfs_parse_monolithic_sep+0x10/0x10 [ 1521.467701] ? alloc_fs_context+0x5c0/0x9e0 [ 1521.467742] path_mount+0x11e7/0x1d70 [ 1521.467783] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1521.467825] ? __pfx_path_mount+0x10/0x10 [ 1521.467864] ? kmem_cache_free+0x2a1/0x460 [ 1521.467898] ? putname.part.0+0x11b/0x160 [ 1521.467925] ? getname_flags.part.0+0x1c6/0x540 [ 1521.467957] ? putname.part.0+0x11b/0x160 [ 1521.467988] __x64_sys_mount+0x27b/0x300 [ 1521.468010] ? __pfx___x64_sys_mount+0x10/0x10 [ 1521.468042] do_syscall_64+0xbf/0x360 [ 1521.468079] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1521.468103] RIP: 0033:0x7ffa1374504a [ 1521.468120] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 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 [ 1521.468142] RSP: 002b:00007ffa10cb8fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1521.468164] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007ffa1374504a [ 1521.468179] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007ffa10cb9000 [ 1521.468194] RBP: 00007ffa10cb9040 R08: 00007ffa10cb9040 R09: 0000000020000140 [ 1521.468208] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000140 [ 1521.468222] R13: 0000000020000100 R14: 00007ffa10cb9000 R15: 00000000200001c0 [ 1521.468254] 12:54:53 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5427, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:54:53 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x40, 0x0, 0x9, 0xa0c, 0x4, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0xf) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) 12:54:53 executing program 3: ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:54:53 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560e, &(0x7f00000001c0)) 12:54:53 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 97) 12:54:53 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) poll(&(0x7f0000000000)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r2, 0x160}], 0x3, 0x8080) 12:54:53 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x1, 0x3}]}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/softnet_stat\x00') pread64(r1, &(0x7f0000000040)=""/105, 0x69, 0x79) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000080)={0xfff, 0xffffffff, 0x7fffffff, 0x3, 0x8, 0x2}) r2 = open_tree(r1, &(0x7f00000000c0)='./file0\x00', 0x1) recvmmsg$unix(r2, &(0x7f0000003ac0)=[{{&(0x7f00000001c0), 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/112, 0x70}], 0x1, &(0x7f0000000300)}}, {{&(0x7f0000000340)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/201, 0xc9}, {&(0x7f00000014c0)=""/195, 0xc3}, {&(0x7f00000015c0)=""/22, 0x16}, {&(0x7f0000001600)=""/87, 0x57}, {&(0x7f0000001680)=""/50, 0x32}], 0x6, &(0x7f0000001740)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000001780), 0x6e, &(0x7f0000001800), 0x0, &(0x7f0000001840)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb8}}, {{0x0, 0x0, &(0x7f0000003a00)=[{&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/184, 0xb8}, {&(0x7f00000029c0)=""/4096, 0x1000}, {&(0x7f00000039c0)=""/54, 0x36}], 0x4, &(0x7f0000003a40)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}], 0x4, 0x40010102, &(0x7f0000003bc0)={0x0, 0x3938700}) syz_open_dev$vcsa(&(0x7f0000000300), 0x5, 0x6ca102) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TIOCSLCKTRMIOS(r4, 0x5414, &(0x7f0000001800)) 12:54:53 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000200)={0x1, 0x9, @start={0x0, 0x0, "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", "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"}, [0x9, 0x800, 0x8, 0x3, 0x0, 0x4, 0xc89, 0x3e, 0x6ae, 0x10001, 0x10001, 0x101, 0x3, 0x7ff, 0x5, 0x3ff, 0xff, 0x1f, 0x8, 0x0, 0x7b, 0xfff, 0x0, 0x2, 0xcbaf, 0x7, 0x5, 0xd8, 0xffffffffffffff80, 0x9, 0x9, 0x0, 0x9, 0x2, 0x1, 0x7fff, 0x1, 0x0, 0x80000000, 0x1, 0x8, 0x20, 0xc07a, 0xfffffffffffffff7, 0x6, 0x8, 0x5, 0x2, 0x2, 0x3ff, 0x40, 0x82cf, 0x6000000000, 0x1, 0x3, 0x401, 0x7fff, 0x800, 0x1, 0x8, 0x7, 0xff, 0x3f, 0xbe6]}) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) [ 1532.560868] loop7: detected capacity change from 0 to 16 [ 1532.573389] FAULT_INJECTION: forcing a failure. [ 1532.573389] name failslab, interval 1, probability 0, space 0, times 0 [ 1532.575079] CPU: 1 UID: 0 PID: 10152 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1532.575111] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1532.575125] Call Trace: [ 1532.575133] [ 1532.575142] dump_stack_lvl+0xfa/0x120 [ 1532.575183] should_fail_ex+0x4d7/0x5e0 [ 1532.575214] should_failslab+0xc2/0x120 [ 1532.575238] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 1532.575278] ? vfs_parse_fs_string+0xc3/0x150 [ 1532.575317] kmemdup_nul+0x3b/0xa0 [ 1532.575356] vfs_parse_fs_string+0xc3/0x150 [ 1532.575389] ? __pfx_vfs_parse_fs_string+0x10/0x10 [ 1532.575439] ? __pfx_vfs_parse_comma_sep+0x10/0x10 [ 1532.575471] vfs_parse_monolithic_sep+0x177/0x200 [ 1532.575507] ? __pfx_vfs_parse_monolithic_sep+0x10/0x10 [ 1532.575550] ? alloc_fs_context+0x5c0/0x9e0 [ 1532.575602] path_mount+0x11e7/0x1d70 [ 1532.575644] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1532.575686] ? __pfx_path_mount+0x10/0x10 [ 1532.575726] ? kmem_cache_free+0x2a1/0x460 [ 1532.575761] ? putname.part.0+0x11b/0x160 [ 1532.575788] ? getname_flags.part.0+0x1c6/0x540 [ 1532.575820] ? putname.part.0+0x11b/0x160 [ 1532.575852] __x64_sys_mount+0x27b/0x300 [ 1532.575874] ? __pfx___x64_sys_mount+0x10/0x10 [ 1532.575907] do_syscall_64+0xbf/0x360 [ 1532.575945] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1532.575969] RIP: 0033:0x7ffa1374504a [ 1532.575987] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 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 [ 1532.576009] RSP: 002b:00007ffa10cb8fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1532.576031] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007ffa1374504a [ 1532.576047] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007ffa10cb9000 [ 1532.576061] RBP: 00007ffa10cb9040 R08: 00007ffa10cb9040 R09: 0000000020000140 [ 1532.576076] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000140 [ 1532.576090] R13: 0000000020000100 R14: 00007ffa10cb9000 R15: 00000000200001c0 [ 1532.576123] 12:54:53 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5428, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:54:53 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000006140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003500)=[@dstopts={{0x20, 0x29, 0x37, {0x6, 0x0, '\x00', [@ra={0x5, 0x2, 0x5}, @pad1]}}}], 0x20}}], 0x2, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000001c0)) sendmmsg$inet6(r0, &(0x7f0000002540)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x2, @private2={0xfc, 0x2, '\x00', 0x5}, 0x7}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000200)="5ae5e1a689d24e56909c775e7f5162b0f3cd7e669d6cde239b5a0884ecec49cf29a5fe832f03c44088b6b0b5f53459c49a2469b19e11a081bd9d66419f397eb63500184a03388735619d7400976cade97d1c97b38902919aa4a3b35d3f91baebf886fe634b4126863cef4b498339da20437093e761e2c9ee902bfc8f1b399aab89e9ce997cfc1462d0da74f3bc40016a056ee28713f19a8c02ec67dcc4add87819e737aad1526d20e95c0d2d9008bbeaca99660083a166cfa42954070579ccfd5506dad59c42a3cea50eee5728ed349d7e651735236de2f1c309a8c566f71884dc12fd1a2a16fffba0", 0xe9}, {&(0x7f0000000300)="cdcd27c48adb0e607327fffb05a1ba1c9942af44c4f7e7a8eccac116d30e8850039ea1c6890ccf18578f13197eefaa3c12b1cc25449675f1acd83d6c95f3aeb25b6f9c069f6601949ab5ea41f7506bac790af91ef9af3b73fa403e103a42a3b3da8137ec67a7ef6591a118b15959d9f9a4af10586d05d11fc65e0b9716bb7342c8857c112dee4fc0346d38af60b6833f2c0db8267b2fc0f2c8e62a961256cf7ffc48b34c6251ad43e843292593ee578696a15dcf0f335ac5fbf21e4b318b8d8056b05fd89ff49176f38fcc6283c161d14e651e22b2ae62", 0xd7}, {&(0x7f0000000080)="baff62ef6fd86dca200cc2839b15a7ae0c5edb2783e91f7fb3c1e1f76f6b", 0x1e}, {&(0x7f0000000400)="902e623430501c22ec186329c61a28ac8044f5a982403898c2644e85defbe8509dfa473de8075db69365c735ddf8311a8ea88dbbb687eb7c0baa3d9a06598ca1e30127beb73c2c0321f62a60005a2bd38cbd79411a4cde9afb778437c289a4f886545cf19206293e06da69a7fb792ce17c8259876ae2b96b91d1484e7837dff7a84ed1b8584a06600326eb6b6e8ca582a7f11f40602f1154a6b72c727fc3f8aec065106b7873", 0xa6}, {&(0x7f00000004c0)="4ae4e15e036967e73478986eb97afee94c7a9cb07b6f798ac307efeef2448adaeca7e7e4c88c8dc2efe5e8cd11119b585f9d57ddb819150952ce0ae40b288561924595c3c2d20c4b2b5f7f8a110775a9f690", 0x52}, {&(0x7f00000000c0)="bb11dd38501a402a20eab92fc47f835def", 0x11}, {&(0x7f0000000540)="963ef9de28953bd4500dfb19874895dc5123398afc22635cca4e088062b8f4c64f4f4361d45a0c99409cd1209cffbf9d97e5e3a4bc89fa70c173bd743b7d65eca9ec25af54b0e033f3458b165a2674a12d510fe773a225d785e5aaea899ffd270f798bd4b56d02fdc21293c53b42b48b0ba98b08837ff59ea161a508", 0x7c}, {&(0x7f00000005c0)="97f80eca0a162ca59a9cdc1847c911189aa0d19bcfcb18f40db9c00d34ae39a511d0bde5836da4ca028657dc9f4279a129d82c73f0f06765903be02d529321d3e39c00939e029df8dfbdc7ae43d323a47e6228b1528e22c947ae5e8b4bf0c976bfd50e37f1c34e009053385eaaec691ea1fade7cd2", 0x75}], 0x8, &(0x7f00000006c0)=[@hopopts_2292={{0x28, 0x29, 0x36, {0x3c, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @pad1, @enc_lim={0x4, 0x1, 0x4}]}}}, @rthdrdstopts={{0x80, 0x29, 0x37, {0x2f, 0xc, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x58, {0x0, 0x14, 0x81, 0x8, [0x3, 0x80000000, 0x5, 0x9, 0x3, 0xffffffffffffff05, 0x1, 0x1, 0x9, 0x157]}}, @pad1]}}}, @rthdr={{0x48, 0x29, 0x39, {0x2c, 0x6, 0x0, 0x3, 0x0, [@empty, @empty, @private1]}}}, @hoplimit={{0x14}}, @dstopts_2292={{0x70, 0x29, 0x4, {0x2c, 0xa, '\x00', [@enc_lim={0x4, 0x1, 0x20}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @enc_lim, @ra={0x5, 0x2, 0xff7f}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @hao={0xc9, 0x10, @private1}, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x400}}, @rthdr={{0x28, 0x29, 0x39, {0x2f, 0x2, 0x1, 0x3e, 0x0, [@remote]}}}], 0x1b8}}, {{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000880)="9aff06c3e34b2c5353c57b15c3bec257c2a634daf5ba2e2284f9b12e872b4e81bdc31699e572b23bc711d49d973a6997f7d0aea05298544f75d5c5a4abba7ec9f56c61dca1d46f510603", 0x4a}, {&(0x7f0000000900)="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{&(0x7f0000001dc0)="1cdc4aa37510bfa0e844de033f4dd546267eca7c92bc364cba1d640b646f4f45a44587071214cf1ca53b12cfe71d2775d068a3893659ee6c34102ce32127cd4dbd6f6b3d45a8d39628", 0x49}], 0xa, &(0x7f0000001f00)=[@tclass={{0x14, 0x29, 0x43, 0x54}}, @hopopts={{0xa8, 0x29, 0x36, {0x2c, 0x11, '\x00', [@generic={0x80, 0x7c, "70675518b4dfa25cf18cb77b8a5d1019f10cbd70cf76585cceb641689a1e43dc1659cbec326d5ff6d497161329fc756321890939c6715a38c37157733363c71c2c5ef5148418e641f2f0b23d3453e4473ddfd23f0f2d2e760d8b316959b06d51476a74c4f4f5bfa72b8ed541d1d193a2c8af51b0e1e65054c9f22297"}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @rthdrdstopts={{0x58, 0x29, 0x37, {0x0, 0x8, '\x00', [@ra, @ra={0x5, 0x2, 0x100}, @generic={0x1, 0x19, "8321c5c047f914402650e8eda7aea72939b5076740cffefe05"}, @pad1, @calipso={0x7, 0x18, {0x1, 0x4, 0x81, 0x3ff, [0x0, 0x48]}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x5030}}, @flowinfo={{0x14, 0x29, 0xb, 0x7}}, @flowinfo={{0x14, 0x29, 0xb, 0x3}}], 0x160}}, {{&(0x7f0000002080)={0xa, 0x4e21, 0x6, @rand_addr=' \x01\x00', 0x7}, 0x1c, &(0x7f0000002180)=[{&(0x7f00000020c0)="2fee2831094761c8af2087512f0af76fce611109319f846bda972abe0cbec6c4843a81360eee42862f5281d2b94fba9380c7993015c5be3d2c805314d692e89366c054585614915715191bb6f6cfd2220f0171838efd3c32292afc7e9b441eddd64214f737831d3c4d7c494bb135046d00cff6a8a37460ea56ba4aa0094191dfb15673f886901bfc430e394ef7366f70fc66978bab0efb1ae98db07a9f5108ebf5063a9afe404a4f0f94a0479ebbb96b671882fa3ed3", 0xb6}], 0x1, &(0x7f00000021c0)=[@rthdr={{0x58, 0x29, 0x39, {0x16, 0x8, 0x2, 0x0, 0x0, [@dev={0xfe, 0x80, '\x00', 0x3b}, @empty, @remote, @mcast1]}}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x5c, 0x2, '\x00', [@ra={0x5, 0x2, 0x7fff}, @jumbo={0xc2, 0x4, 0x3ff}, @ra={0x5, 0x2, 0x200}, @enc_lim={0x4, 0x1, 0x1}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private1={0xfc, 0x1, '\x00', 0x1}}}}, @hopopts={{0xb0, 0x29, 0x36, {0xb2, 0x12, '\x00', [@enc_lim, @jumbo={0xc2, 0x4, 0xb33}, @generic={0xfd}, @jumbo={0xc2, 0x4, 0x2af0}, @generic={0x9, 0x65, "ac6f3eed60e777a2ef667ed3342a7a722927aaffc9caeeba4521c99f9c47b7af30578ef3720add4a2a711e5fe6b8a2907f14327be77ace63f990819494372e5939ba1b288e613bb7105f43c1b73d01af8536d276a187b3496d862282057e1ecc1873156990"}, @generic={0x2, 0xf, "d618474883c5ffb73849dee5b977ce"}, @pad1, @jumbo={0xc2, 0x4, 0x1}, @enc_lim={0x4, 0x1, 0x5}]}}}, @rthdrdstopts={{0x118, 0x29, 0x37, {0xff, 0x20, '\x00', [@generic={0x4, 0xe0, "4800e1c4a61c7d59b6d85faf81ed9357a087f4c9c1c519276d7b257265e15063f5515d4661ab8912c812296481f74692d1765228cfd64def2d90681fbffff513436634199a8a5dd03d8604874836229edea9c176329b75966bd85294e71c17fe547772951ce85aaf9393fd13e4bd517736e64a76f62a7586e50a6b0e894fa25f5df4ead62b0a179a158a9ec3fb977b21b6f9b917ec4f692b684c683f005f628663406cee545b11a3cac150cd4f8bd3f8406bb5509a087fc31ac38aaf2cf209d5bc0e28d5e8262401ffe4be55c35cc9bb0a084708a1c39ab3da1b9839830e42e7"}, @jumbo={0xc2, 0x4, 0x3}, @jumbo={0xc2, 0x4, 0x1f}, @hao={0xc9, 0x10, @mcast1}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x3ff}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x5c, 0xc, 0x2, 0x9, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @ipv4={'\x00', '\xff\xff', @empty}, @local, @dev={0xfe, 0x80, '\x00', 0x18}, @empty, @loopback]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hopopts={{0x30, 0x29, 0x36, {0x5e, 0x2, '\x00', [@hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x5}}], 0x368}}], 0x3, 0x24044080) 12:54:53 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x80, 0x81, 0x40, 0x4, 0x0, 0x1, 0x4000, 0xf, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x81, 0x2, @perf_bp={&(0x7f0000000080), 0xf}, 0x2, 0x7335, 0x0, 0xd, 0x2, 0x1, 0x8, 0x0, 0x9, 0x0, 0xc}, 0xffffffffffffffff, 0x3, r0, 0xa) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) statx(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x2000, 0x400, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x5020, &(0x7f00000003c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client}, {@version_L}, {@mmap}, {@afid={'afid', 0x3d, 0x2d8f7670}}, {@dfltgid}], [{@fowner_gt={'fowner>', r3}}, {@fsuuid={'fsuuid', 0x3d, {[0x34, 0x30, 0x30, 0x32, 0x33, 0x6a, 0x64, 0x64], 0x2d, [0x38, 0x61, 0x63, 0x30], 0x2d, [0x65, 0xa, 0x31, 0x38], 0x2d, [0x62, 0x66, 0x63, 0x61], 0x2d, [0x34, 0x34, 0x30, 0x5e, 0x61, 0x66, 0x35, 0x31]}}}, {@smackfsfloor={'smackfsfloor', 0x3d, ']].,%&'}}, {@smackfstransmute}, {@uid_gt={'uid>', 0xee00}}]}}) ioctl$TIOCSLCKTRMIOS(r1, 0x5414, &(0x7f00000001c0)) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x1, 0x400}, {0xff, 0x1}, {0x1, 0xffe0}, {0xf8b2, 0x9}]}) 12:54:53 executing program 3: ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f0000000000)={0x0, @adiantum, 0x0, @desc3}) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) setresuid(0x0, r0, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0xffffffffffffffff, r0, 0xee00}, 0xc) syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x7f, 0x81, 0x0, 0x3}}) 12:54:53 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 98) 12:54:53 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f00000000c0)={0x6, 0x6}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="2321202e2f66696c65141ac9f583f3686ee66ad0ad300a4a573dd1c22d92bab174afee7ea85c58b9e3a8209f7697e58e29acbbe8dba4a01265"], 0xb) sendfile(r2, r3, 0x0, 0x68e146a1) io_submit(0x0, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x8, 0xc165, r1, &(0x7f0000000200)="9ebbf5343d46046d6393a37372f2cdb8a2f064c3b0d70900e786b3ce3bec728ba1c755617526a91ae9a1d4b7ed4ff4e18e8f26e6918a07f74cd856e5ffac50a516c884a0d063449838162396627aedd2ef9587592e452b2e29b6257d6482e0956bf7e591ccbdc74196702b6fef7bceaea6f3b69bae5faaadf062150f0fb9dcc550a48ecaa07591085fd85168358224a86693a9abe5917e6aee1f04b8d41c6d698e730ca6b4024719af426dfcc21918694d0c3ea5a80ed89c9ec74e562c04faf68b", 0xc1, 0x6, 0x0, 0x1, r2}]) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r0, 0x4004f506, &(0x7f0000000000)=0x1) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f00000001c0)) 12:54:53 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5429, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) [ 1532.904123] loop7: detected capacity change from 0 to 16 12:54:53 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) [ 1532.931225] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:54:53 executing program 3: sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x4, 0x70bd2d, 0x25dfdbfc, {}, [@BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000000) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:54:53 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000006140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003500)=[@dstopts={{0x20, 0x29, 0x37, {0x6, 0x0, '\x00', [@ra={0x5, 0x2, 0x5}, @pad1]}}}], 0x20}}], 0x2, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000001c0)) sendmmsg$inet6(r0, &(0x7f0000002540)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x2, @private2={0xfc, 0x2, '\x00', 0x5}, 0x7}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000200)="5ae5e1a689d24e56909c775e7f5162b0f3cd7e669d6cde239b5a0884ecec49cf29a5fe832f03c44088b6b0b5f53459c49a2469b19e11a081bd9d66419f397eb63500184a03388735619d7400976cade97d1c97b38902919aa4a3b35d3f91baebf886fe634b4126863cef4b498339da20437093e761e2c9ee902bfc8f1b399aab89e9ce997cfc1462d0da74f3bc40016a056ee28713f19a8c02ec67dcc4add87819e737aad1526d20e95c0d2d9008bbeaca99660083a166cfa42954070579ccfd5506dad59c42a3cea50eee5728ed349d7e651735236de2f1c309a8c566f71884dc12fd1a2a16fffba0", 0xe9}, {&(0x7f0000000300)="cdcd27c48adb0e607327fffb05a1ba1c9942af44c4f7e7a8eccac116d30e8850039ea1c6890ccf18578f13197eefaa3c12b1cc25449675f1acd83d6c95f3aeb25b6f9c069f6601949ab5ea41f7506bac790af91ef9af3b73fa403e103a42a3b3da8137ec67a7ef6591a118b15959d9f9a4af10586d05d11fc65e0b9716bb7342c8857c112dee4fc0346d38af60b6833f2c0db8267b2fc0f2c8e62a961256cf7ffc48b34c6251ad43e843292593ee578696a15dcf0f335ac5fbf21e4b318b8d8056b05fd89ff49176f38fcc6283c161d14e651e22b2ae62", 0xd7}, {&(0x7f0000000080)="baff62ef6fd86dca200cc2839b15a7ae0c5edb2783e91f7fb3c1e1f76f6b", 0x1e}, {&(0x7f0000000400)="902e623430501c22ec186329c61a28ac8044f5a982403898c2644e85defbe8509dfa473de8075db69365c735ddf8311a8ea88dbbb687eb7c0baa3d9a06598ca1e30127beb73c2c0321f62a60005a2bd38cbd79411a4cde9afb778437c289a4f886545cf19206293e06da69a7fb792ce17c8259876ae2b96b91d1484e7837dff7a84ed1b8584a06600326eb6b6e8ca582a7f11f40602f1154a6b72c727fc3f8aec065106b7873", 0xa6}, {&(0x7f00000004c0)="4ae4e15e036967e73478986eb97afee94c7a9cb07b6f798ac307efeef2448adaeca7e7e4c88c8dc2efe5e8cd11119b585f9d57ddb819150952ce0ae40b288561924595c3c2d20c4b2b5f7f8a110775a9f690", 0x52}, {&(0x7f00000000c0)="bb11dd38501a402a20eab92fc47f835def", 0x11}, {&(0x7f0000000540)="963ef9de28953bd4500dfb19874895dc5123398afc22635cca4e088062b8f4c64f4f4361d45a0c99409cd1209cffbf9d97e5e3a4bc89fa70c173bd743b7d65eca9ec25af54b0e033f3458b165a2674a12d510fe773a225d785e5aaea899ffd270f798bd4b56d02fdc21293c53b42b48b0ba98b08837ff59ea161a508", 0x7c}, {&(0x7f00000005c0)="97f80eca0a162ca59a9cdc1847c911189aa0d19bcfcb18f40db9c00d34ae39a511d0bde5836da4ca028657dc9f4279a129d82c73f0f06765903be02d529321d3e39c00939e029df8dfbdc7ae43d323a47e6228b1528e22c947ae5e8b4bf0c976bfd50e37f1c34e009053385eaaec691ea1fade7cd2", 0x75}], 0x8, &(0x7f00000006c0)=[@hopopts_2292={{0x28, 0x29, 0x36, {0x3c, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @pad1, @enc_lim={0x4, 0x1, 0x4}]}}}, @rthdrdstopts={{0x80, 0x29, 0x37, {0x2f, 0xc, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x58, {0x0, 0x14, 0x81, 0x8, [0x3, 0x80000000, 0x5, 0x9, 0x3, 0xffffffffffffff05, 0x1, 0x1, 0x9, 0x157]}}, @pad1]}}}, @rthdr={{0x48, 0x29, 0x39, {0x2c, 0x6, 0x0, 0x3, 0x0, [@empty, @empty, @private1]}}}, @hoplimit={{0x14}}, @dstopts_2292={{0x70, 0x29, 0x4, {0x2c, 0xa, '\x00', [@enc_lim={0x4, 0x1, 0x20}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @enc_lim, @ra={0x5, 0x2, 0xff7f}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @hao={0xc9, 0x10, @private1}, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x400}}, @rthdr={{0x28, 0x29, 0x39, {0x2f, 0x2, 0x1, 0x3e, 0x0, [@remote]}}}], 0x1b8}}, {{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000880)="9aff06c3e34b2c5353c57b15c3bec257c2a634daf5ba2e2284f9b12e872b4e81bdc31699e572b23bc711d49d973a6997f7d0aea05298544f75d5c5a4abba7ec9f56c61dca1d46f510603", 0x4a}, 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{&(0x7f0000001ac0)="c405a288fc9300c86833e0b89dd1e85c494b0a154eff8a8100f75b2929e4da1dcf3b37e312194b11ebfcbedfaec431d89d0df81fec5d944afbfc96c5d1714a02fe1b66e0d56717e29c40737104e90d437f80cc3ff61ae8dbd81c3a590543e084e129f87c1e8e08", 0x67}, {&(0x7f0000000180)="c3fe7447400868a103dafd6a510e95a24f44983946f9769ba69e6c20f815c4ef9500ea", 0x23}, {&(0x7f0000001b40)="cb79f5ec6017205fa6383141c6fabc02d3e912471d5b0596db1c912b344dbb4bb009864e04fa6242aa0f0e2c0985605188995e73a2044748943972c32b9cb65a83d8ca3008a38864629861668ee4e97f7dac38d5dc7062eafbd8e259eaa567cbbf4a2619f5da9cc827cbd4aa39c445a59ada4fea5364d17240db611bb730eb26f4c33e5993bb466c7e91f7e7bca63aac1fb99488152b", 0x96}, {&(0x7f0000001c00)="b2e4f49f91b96d8d88406b30b51a12d0f3b23b14a392d73820cfcf173471dbc5a2b5864ad8ca9f4a2127f8d2c73203af984625d4ddad8dbe1cf0de43c143e25762d337f9267917feb5e81d53ff07a15ad5a0cb8fb98411a1d815935bd312832214af31b00f85a8a91a1a686a98e4fc897fdeb15e12a4b4a665344ae274ee4a43b43b83d77b67f3e3ce84e6080b44c481df8ef80ccdde847bef7f276a28b717ce20722a2856cf089fe99bf21bb957b6a5", 0xb0}, {&(0x7f0000001cc0)="de90a95772b7291e388fc6fbdfeb1c276bcb7ad35c241fe9a33cbb0ba5b62606c980c03f01675b9fb5fa2ded950cb1b5c8ad12378a08ce620dcf1fa63099c5f00121078446e9e968350b6cdef6f540d258e91c720b073ae8680236947d9deaf2af476ab14e492baf6c709fa6858e8aac12cd98887731d8fa23a1443c85253bbfc6163f8fa5edaa238cd2909b368f51e4f6bc39f6d9c9313eddcd4343dab28cfd1bd44448533698fa369e10f39d19b54e8fc091211f9af701f0f01d0e80b9d981a3fa1183c30ffbefd0817b813cfcf1e29a6b56243572a52b64cb50c6667e0d41c6", 0xe1}, {&(0x7f0000001dc0)="1cdc4aa37510bfa0e844de033f4dd546267eca7c92bc364cba1d640b646f4f45a44587071214cf1ca53b12cfe71d2775d068a3893659ee6c34102ce32127cd4dbd6f6b3d45a8d39628", 0x49}], 0xa, &(0x7f0000001f00)=[@tclass={{0x14, 0x29, 0x43, 0x54}}, @hopopts={{0xa8, 0x29, 0x36, {0x2c, 0x11, '\x00', [@generic={0x80, 0x7c, "70675518b4dfa25cf18cb77b8a5d1019f10cbd70cf76585cceb641689a1e43dc1659cbec326d5ff6d497161329fc756321890939c6715a38c37157733363c71c2c5ef5148418e641f2f0b23d3453e4473ddfd23f0f2d2e760d8b316959b06d51476a74c4f4f5bfa72b8ed541d1d193a2c8af51b0e1e65054c9f22297"}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @rthdrdstopts={{0x58, 0x29, 0x37, {0x0, 0x8, '\x00', [@ra, @ra={0x5, 0x2, 0x100}, @generic={0x1, 0x19, "8321c5c047f914402650e8eda7aea72939b5076740cffefe05"}, @pad1, @calipso={0x7, 0x18, {0x1, 0x4, 0x81, 0x3ff, [0x0, 0x48]}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x5030}}, @flowinfo={{0x14, 0x29, 0xb, 0x7}}, @flowinfo={{0x14, 0x29, 0xb, 0x3}}], 0x160}}, {{&(0x7f0000002080)={0xa, 0x4e21, 0x6, @rand_addr=' \x01\x00', 0x7}, 0x1c, &(0x7f0000002180)=[{&(0x7f00000020c0)="2fee2831094761c8af2087512f0af76fce611109319f846bda972abe0cbec6c4843a81360eee42862f5281d2b94fba9380c7993015c5be3d2c805314d692e89366c054585614915715191bb6f6cfd2220f0171838efd3c32292afc7e9b441eddd64214f737831d3c4d7c494bb135046d00cff6a8a37460ea56ba4aa0094191dfb15673f886901bfc430e394ef7366f70fc66978bab0efb1ae98db07a9f5108ebf5063a9afe404a4f0f94a0479ebbb96b671882fa3ed3", 0xb6}], 0x1, &(0x7f00000021c0)=[@rthdr={{0x58, 0x29, 0x39, {0x16, 0x8, 0x2, 0x0, 0x0, [@dev={0xfe, 0x80, '\x00', 0x3b}, @empty, @remote, @mcast1]}}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x5c, 0x2, '\x00', [@ra={0x5, 0x2, 0x7fff}, @jumbo={0xc2, 0x4, 0x3ff}, @ra={0x5, 0x2, 0x200}, @enc_lim={0x4, 0x1, 0x1}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private1={0xfc, 0x1, '\x00', 0x1}}}}, @hopopts={{0xb0, 0x29, 0x36, {0xb2, 0x12, '\x00', [@enc_lim, @jumbo={0xc2, 0x4, 0xb33}, @generic={0xfd}, @jumbo={0xc2, 0x4, 0x2af0}, @generic={0x9, 0x65, "ac6f3eed60e777a2ef667ed3342a7a722927aaffc9caeeba4521c99f9c47b7af30578ef3720add4a2a711e5fe6b8a2907f14327be77ace63f990819494372e5939ba1b288e613bb7105f43c1b73d01af8536d276a187b3496d862282057e1ecc1873156990"}, @generic={0x2, 0xf, "d618474883c5ffb73849dee5b977ce"}, @pad1, @jumbo={0xc2, 0x4, 0x1}, @enc_lim={0x4, 0x1, 0x5}]}}}, @rthdrdstopts={{0x118, 0x29, 0x37, {0xff, 0x20, '\x00', [@generic={0x4, 0xe0, "4800e1c4a61c7d59b6d85faf81ed9357a087f4c9c1c519276d7b257265e15063f5515d4661ab8912c812296481f74692d1765228cfd64def2d90681fbffff513436634199a8a5dd03d8604874836229edea9c176329b75966bd85294e71c17fe547772951ce85aaf9393fd13e4bd517736e64a76f62a7586e50a6b0e894fa25f5df4ead62b0a179a158a9ec3fb977b21b6f9b917ec4f692b684c683f005f628663406cee545b11a3cac150cd4f8bd3f8406bb5509a087fc31ac38aaf2cf209d5bc0e28d5e8262401ffe4be55c35cc9bb0a084708a1c39ab3da1b9839830e42e7"}, @jumbo={0xc2, 0x4, 0x3}, @jumbo={0xc2, 0x4, 0x1f}, @hao={0xc9, 0x10, @mcast1}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x3ff}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x5c, 0xc, 0x2, 0x9, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @ipv4={'\x00', '\xff\xff', @empty}, @local, @dev={0xfe, 0x80, '\x00', 0x18}, @empty, @loopback]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hopopts={{0x30, 0x29, 0x36, {0x5e, 0x2, '\x00', [@hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x5}}], 0x368}}], 0x3, 0x24044080) 12:54:53 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5437, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:54:54 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560e, &(0x7f00000001c0)) 12:54:54 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 99) 12:54:54 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) r2 = gettid() get_robust_list(r2, 0x0, &(0x7f0000000380)) mq_notify(r0, &(0x7f0000000180)={0x0, 0x2c, 0x2, @tid=r2}) mq_notify(r0, &(0x7f0000000080)={0x0, 0x11, 0x4, @thr={&(0x7f0000000100)="c73d0fbe706f3595090d85ae557873199abfa3e3f6876e80d6b128a19fa1426ec0381a7600dc96de920e17f8c7a342393ff7971728ca482e684bc5d4a6038a2aaff4cf8731fa0ef0e87827cc78580ebff12e1cd3d902a71bc44531435a8b4e44b8c720cc14696a", &(0x7f0000000000)="e90ea15f1040248f94259ee89fb347a4a41a0e825050bd48d3e02ba3b72d859ce27d59e196cd6e165a3fda55d66c3d51df35"}}) 12:54:54 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000000)={0x20, 0x6, 0x6, 0x3, 0xe2b, 0x1000}) 12:54:54 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5441, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:54:54 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) 12:54:54 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000006140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003500)=[@dstopts={{0x20, 0x29, 0x37, {0x6, 0x0, '\x00', [@ra={0x5, 0x2, 0x5}, @pad1]}}}], 0x20}}], 0x2, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000001c0)) sendmmsg$inet6(r0, &(0x7f0000002540)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x2, @private2={0xfc, 0x2, '\x00', 0x5}, 0x7}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000200)="5ae5e1a689d24e56909c775e7f5162b0f3cd7e669d6cde239b5a0884ecec49cf29a5fe832f03c44088b6b0b5f53459c49a2469b19e11a081bd9d66419f397eb63500184a03388735619d7400976cade97d1c97b38902919aa4a3b35d3f91baebf886fe634b4126863cef4b498339da20437093e761e2c9ee902bfc8f1b399aab89e9ce997cfc1462d0da74f3bc40016a056ee28713f19a8c02ec67dcc4add87819e737aad1526d20e95c0d2d9008bbeaca99660083a166cfa42954070579ccfd5506dad59c42a3cea50eee5728ed349d7e651735236de2f1c309a8c566f71884dc12fd1a2a16fffba0", 0xe9}, {&(0x7f0000000300)="cdcd27c48adb0e607327fffb05a1ba1c9942af44c4f7e7a8eccac116d30e8850039ea1c6890ccf18578f13197eefaa3c12b1cc25449675f1acd83d6c95f3aeb25b6f9c069f6601949ab5ea41f7506bac790af91ef9af3b73fa403e103a42a3b3da8137ec67a7ef6591a118b15959d9f9a4af10586d05d11fc65e0b9716bb7342c8857c112dee4fc0346d38af60b6833f2c0db8267b2fc0f2c8e62a961256cf7ffc48b34c6251ad43e843292593ee578696a15dcf0f335ac5fbf21e4b318b8d8056b05fd89ff49176f38fcc6283c161d14e651e22b2ae62", 0xd7}, {&(0x7f0000000080)="baff62ef6fd86dca200cc2839b15a7ae0c5edb2783e91f7fb3c1e1f76f6b", 0x1e}, {&(0x7f0000000400)="902e623430501c22ec186329c61a28ac8044f5a982403898c2644e85defbe8509dfa473de8075db69365c735ddf8311a8ea88dbbb687eb7c0baa3d9a06598ca1e30127beb73c2c0321f62a60005a2bd38cbd79411a4cde9afb778437c289a4f886545cf19206293e06da69a7fb792ce17c8259876ae2b96b91d1484e7837dff7a84ed1b8584a06600326eb6b6e8ca582a7f11f40602f1154a6b72c727fc3f8aec065106b7873", 0xa6}, {&(0x7f00000004c0)="4ae4e15e036967e73478986eb97afee94c7a9cb07b6f798ac307efeef2448adaeca7e7e4c88c8dc2efe5e8cd11119b585f9d57ddb819150952ce0ae40b288561924595c3c2d20c4b2b5f7f8a110775a9f690", 0x52}, {&(0x7f00000000c0)="bb11dd38501a402a20eab92fc47f835def", 0x11}, {&(0x7f0000000540)="963ef9de28953bd4500dfb19874895dc5123398afc22635cca4e088062b8f4c64f4f4361d45a0c99409cd1209cffbf9d97e5e3a4bc89fa70c173bd743b7d65eca9ec25af54b0e033f3458b165a2674a12d510fe773a225d785e5aaea899ffd270f798bd4b56d02fdc21293c53b42b48b0ba98b08837ff59ea161a508", 0x7c}, {&(0x7f00000005c0)="97f80eca0a162ca59a9cdc1847c911189aa0d19bcfcb18f40db9c00d34ae39a511d0bde5836da4ca028657dc9f4279a129d82c73f0f06765903be02d529321d3e39c00939e029df8dfbdc7ae43d323a47e6228b1528e22c947ae5e8b4bf0c976bfd50e37f1c34e009053385eaaec691ea1fade7cd2", 0x75}], 0x8, &(0x7f00000006c0)=[@hopopts_2292={{0x28, 0x29, 0x36, {0x3c, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @pad1, @enc_lim={0x4, 0x1, 0x4}]}}}, @rthdrdstopts={{0x80, 0x29, 0x37, {0x2f, 0xc, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x58, {0x0, 0x14, 0x81, 0x8, [0x3, 0x80000000, 0x5, 0x9, 0x3, 0xffffffffffffff05, 0x1, 0x1, 0x9, 0x157]}}, @pad1]}}}, @rthdr={{0x48, 0x29, 0x39, {0x2c, 0x6, 0x0, 0x3, 0x0, [@empty, @empty, @private1]}}}, @hoplimit={{0x14}}, @dstopts_2292={{0x70, 0x29, 0x4, {0x2c, 0xa, '\x00', [@enc_lim={0x4, 0x1, 0x20}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @enc_lim, @ra={0x5, 0x2, 0xff7f}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @hao={0xc9, 0x10, @private1}, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x400}}, @rthdr={{0x28, 0x29, 0x39, {0x2f, 0x2, 0x1, 0x3e, 0x0, [@remote]}}}], 0x1b8}}, {{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000880)="9aff06c3e34b2c5353c57b15c3bec257c2a634daf5ba2e2284f9b12e872b4e81bdc31699e572b23bc711d49d973a6997f7d0aea05298544f75d5c5a4abba7ec9f56c61dca1d46f510603", 0x4a}, 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{&(0x7f0000001ac0)="c405a288fc9300c86833e0b89dd1e85c494b0a154eff8a8100f75b2929e4da1dcf3b37e312194b11ebfcbedfaec431d89d0df81fec5d944afbfc96c5d1714a02fe1b66e0d56717e29c40737104e90d437f80cc3ff61ae8dbd81c3a590543e084e129f87c1e8e08", 0x67}, {&(0x7f0000000180)="c3fe7447400868a103dafd6a510e95a24f44983946f9769ba69e6c20f815c4ef9500ea", 0x23}, {&(0x7f0000001b40)="cb79f5ec6017205fa6383141c6fabc02d3e912471d5b0596db1c912b344dbb4bb009864e04fa6242aa0f0e2c0985605188995e73a2044748943972c32b9cb65a83d8ca3008a38864629861668ee4e97f7dac38d5dc7062eafbd8e259eaa567cbbf4a2619f5da9cc827cbd4aa39c445a59ada4fea5364d17240db611bb730eb26f4c33e5993bb466c7e91f7e7bca63aac1fb99488152b", 0x96}, {&(0x7f0000001c00)="b2e4f49f91b96d8d88406b30b51a12d0f3b23b14a392d73820cfcf173471dbc5a2b5864ad8ca9f4a2127f8d2c73203af984625d4ddad8dbe1cf0de43c143e25762d337f9267917feb5e81d53ff07a15ad5a0cb8fb98411a1d815935bd312832214af31b00f85a8a91a1a686a98e4fc897fdeb15e12a4b4a665344ae274ee4a43b43b83d77b67f3e3ce84e6080b44c481df8ef80ccdde847bef7f276a28b717ce20722a2856cf089fe99bf21bb957b6a5", 0xb0}, {&(0x7f0000001cc0)="de90a95772b7291e388fc6fbdfeb1c276bcb7ad35c241fe9a33cbb0ba5b62606c980c03f01675b9fb5fa2ded950cb1b5c8ad12378a08ce620dcf1fa63099c5f00121078446e9e968350b6cdef6f540d258e91c720b073ae8680236947d9deaf2af476ab14e492baf6c709fa6858e8aac12cd98887731d8fa23a1443c85253bbfc6163f8fa5edaa238cd2909b368f51e4f6bc39f6d9c9313eddcd4343dab28cfd1bd44448533698fa369e10f39d19b54e8fc091211f9af701f0f01d0e80b9d981a3fa1183c30ffbefd0817b813cfcf1e29a6b56243572a52b64cb50c6667e0d41c6", 0xe1}, {&(0x7f0000001dc0)="1cdc4aa37510bfa0e844de033f4dd546267eca7c92bc364cba1d640b646f4f45a44587071214cf1ca53b12cfe71d2775d068a3893659ee6c34102ce32127cd4dbd6f6b3d45a8d39628", 0x49}], 0xa, &(0x7f0000001f00)=[@tclass={{0x14, 0x29, 0x43, 0x54}}, @hopopts={{0xa8, 0x29, 0x36, {0x2c, 0x11, '\x00', [@generic={0x80, 0x7c, "70675518b4dfa25cf18cb77b8a5d1019f10cbd70cf76585cceb641689a1e43dc1659cbec326d5ff6d497161329fc756321890939c6715a38c37157733363c71c2c5ef5148418e641f2f0b23d3453e4473ddfd23f0f2d2e760d8b316959b06d51476a74c4f4f5bfa72b8ed541d1d193a2c8af51b0e1e65054c9f22297"}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @rthdrdstopts={{0x58, 0x29, 0x37, {0x0, 0x8, '\x00', [@ra, @ra={0x5, 0x2, 0x100}, @generic={0x1, 0x19, "8321c5c047f914402650e8eda7aea72939b5076740cffefe05"}, @pad1, @calipso={0x7, 0x18, {0x1, 0x4, 0x81, 0x3ff, [0x0, 0x48]}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x5030}}, @flowinfo={{0x14, 0x29, 0xb, 0x7}}, @flowinfo={{0x14, 0x29, 0xb, 0x3}}], 0x160}}, {{&(0x7f0000002080)={0xa, 0x4e21, 0x6, @rand_addr=' \x01\x00', 0x7}, 0x1c, &(0x7f0000002180)=[{&(0x7f00000020c0)="2fee2831094761c8af2087512f0af76fce611109319f846bda972abe0cbec6c4843a81360eee42862f5281d2b94fba9380c7993015c5be3d2c805314d692e89366c054585614915715191bb6f6cfd2220f0171838efd3c32292afc7e9b441eddd64214f737831d3c4d7c494bb135046d00cff6a8a37460ea56ba4aa0094191dfb15673f886901bfc430e394ef7366f70fc66978bab0efb1ae98db07a9f5108ebf5063a9afe404a4f0f94a0479ebbb96b671882fa3ed3", 0xb6}], 0x1, &(0x7f00000021c0)=[@rthdr={{0x58, 0x29, 0x39, {0x16, 0x8, 0x2, 0x0, 0x0, [@dev={0xfe, 0x80, '\x00', 0x3b}, @empty, @remote, @mcast1]}}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x5c, 0x2, '\x00', [@ra={0x5, 0x2, 0x7fff}, @jumbo={0xc2, 0x4, 0x3ff}, @ra={0x5, 0x2, 0x200}, @enc_lim={0x4, 0x1, 0x1}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private1={0xfc, 0x1, '\x00', 0x1}}}}, @hopopts={{0xb0, 0x29, 0x36, {0xb2, 0x12, '\x00', [@enc_lim, @jumbo={0xc2, 0x4, 0xb33}, @generic={0xfd}, @jumbo={0xc2, 0x4, 0x2af0}, @generic={0x9, 0x65, "ac6f3eed60e777a2ef667ed3342a7a722927aaffc9caeeba4521c99f9c47b7af30578ef3720add4a2a711e5fe6b8a2907f14327be77ace63f990819494372e5939ba1b288e613bb7105f43c1b73d01af8536d276a187b3496d862282057e1ecc1873156990"}, @generic={0x2, 0xf, "d618474883c5ffb73849dee5b977ce"}, @pad1, @jumbo={0xc2, 0x4, 0x1}, @enc_lim={0x4, 0x1, 0x5}]}}}, @rthdrdstopts={{0x118, 0x29, 0x37, {0xff, 0x20, '\x00', [@generic={0x4, 0xe0, "4800e1c4a61c7d59b6d85faf81ed9357a087f4c9c1c519276d7b257265e15063f5515d4661ab8912c812296481f74692d1765228cfd64def2d90681fbffff513436634199a8a5dd03d8604874836229edea9c176329b75966bd85294e71c17fe547772951ce85aaf9393fd13e4bd517736e64a76f62a7586e50a6b0e894fa25f5df4ead62b0a179a158a9ec3fb977b21b6f9b917ec4f692b684c683f005f628663406cee545b11a3cac150cd4f8bd3f8406bb5509a087fc31ac38aaf2cf209d5bc0e28d5e8262401ffe4be55c35cc9bb0a084708a1c39ab3da1b9839830e42e7"}, @jumbo={0xc2, 0x4, 0x3}, @jumbo={0xc2, 0x4, 0x1f}, @hao={0xc9, 0x10, @mcast1}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x3ff}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x5c, 0xc, 0x2, 0x9, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @ipv4={'\x00', '\xff\xff', @empty}, @local, @dev={0xfe, 0x80, '\x00', 0x18}, @empty, @loopback]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hopopts={{0x30, 0x29, 0x36, {0x5e, 0x2, '\x00', [@hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x5}}], 0x368}}], 0x3, 0x24044080) [ 1533.571484] loop7: detected capacity change from 0 to 16 [ 1533.575830] FAULT_INJECTION: forcing a failure. [ 1533.575830] name failslab, interval 1, probability 0, space 0, times 0 [ 1533.576866] CPU: 1 UID: 0 PID: 10208 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1533.576882] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1533.576890] Call Trace: [ 1533.576894] [ 1533.576899] dump_stack_lvl+0xfa/0x120 [ 1533.576923] should_fail_ex+0x4d7/0x5e0 [ 1533.576939] ? getname_kernel+0x52/0x390 [ 1533.576952] should_failslab+0xc2/0x120 [ 1533.576965] kmem_cache_alloc_noprof+0x5f/0x470 [ 1533.576983] ? find_held_lock+0x2b/0x80 [ 1533.577005] getname_kernel+0x52/0x390 [ 1533.577018] kern_path+0x1f/0x80 [ 1533.577036] lookup_bdev+0xc6/0x270 [ 1533.577050] ? __pfx_lookup_bdev+0x10/0x10 [ 1533.577063] ? __pfx_cred_has_capability.isra.0+0x10/0x10 [ 1533.577088] get_tree_bdev_flags+0xb8/0x620 [ 1533.577106] ? __pfx_ext4_fill_super+0x10/0x10 [ 1533.577121] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 1533.577139] ? cap_capable+0xdb/0x3b0 [ 1533.577160] ? security_capable+0x2f/0x90 [ 1533.577180] vfs_get_tree+0x93/0x340 [ 1533.577196] path_mount+0x122f/0x1d70 [ 1533.577218] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1533.577239] ? __pfx_path_mount+0x10/0x10 [ 1533.577259] ? kmem_cache_free+0x2a1/0x460 [ 1533.577276] ? putname.part.0+0x11b/0x160 [ 1533.577289] ? getname_flags.part.0+0x1c6/0x540 [ 1533.577305] ? putname.part.0+0x11b/0x160 [ 1533.577321] __x64_sys_mount+0x27b/0x300 [ 1533.577332] ? __pfx___x64_sys_mount+0x10/0x10 [ 1533.577348] do_syscall_64+0xbf/0x360 [ 1533.577368] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1533.577380] RIP: 0033:0x7ffa1374504a [ 1533.577390] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 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 [ 1533.577401] RSP: 002b:00007ffa10cb8fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1533.577413] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007ffa1374504a [ 1533.577421] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007ffa10cb9000 [ 1533.577428] RBP: 00007ffa10cb9040 R08: 00007ffa10cb9040 R09: 0000000020000140 [ 1533.577435] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000140 [ 1533.577442] R13: 0000000020000100 R14: 00007ffa10cb9000 R15: 00000000200001c0 [ 1533.577459] [ 1533.577464] /dev/loop7: Can't lookup blockdev 12:54:54 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) (fail_nth: 100) [ 1533.663320] loop7: detected capacity change from 0 to 16 [ 1533.666951] FAULT_INJECTION: forcing a failure. [ 1533.666951] name failslab, interval 1, probability 0, space 0, times 0 [ 1533.667872] CPU: 1 UID: 0 PID: 10218 Comm: syz-executor.7 Not tainted 6.16.0-rc5-next-20250711 #1 PREEMPT(voluntary) [ 1533.667889] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1533.667896] Call Trace: [ 1533.667900] [ 1533.667905] dump_stack_lvl+0xfa/0x120 [ 1533.667930] should_fail_ex+0x4d7/0x5e0 [ 1533.667947] should_failslab+0xc2/0x120 [ 1533.667960] __kmalloc_cache_noprof+0x73/0x470 [ 1533.667976] ? __pfx_perf_trace_lock+0x10/0x10 [ 1533.667990] ? __pfx_mntput_no_expire+0x10/0x10 [ 1533.668007] ? alloc_super+0x53/0xb80 [ 1533.668027] ? alloc_super+0x53/0xb80 [ 1533.668043] ? __pfx_super_s_dev_test+0x10/0x10 [ 1533.668057] alloc_super+0x53/0xb80 [ 1533.668073] ? lock_release+0xc8/0x290 12:54:54 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5450, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) [ 1533.668089] ? __pfx_super_s_dev_test+0x10/0x10 [ 1533.668103] sget_fc+0xfe/0xb80 [ 1533.668121] ? __pfx_super_s_dev_set+0x10/0x10 [ 1533.668137] get_tree_bdev_flags+0x1b8/0x620 [ 1533.668154] ? __pfx_ext4_fill_super+0x10/0x10 [ 1533.668169] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 1533.668187] ? cap_capable+0xdb/0x3b0 [ 1533.668208] ? security_capable+0x2f/0x90 [ 1533.668228] vfs_get_tree+0x93/0x340 [ 1533.668243] path_mount+0x122f/0x1d70 [ 1533.668263] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1533.668285] ? __pfx_path_mount+0x10/0x10 [ 1533.668304] ? kmem_cache_free+0x2a1/0x460 [ 1533.668322] ? putname.part.0+0x11b/0x160 [ 1533.668335] ? getname_flags.part.0+0x1c6/0x540 [ 1533.668352] ? putname.part.0+0x11b/0x160 [ 1533.668368] __x64_sys_mount+0x27b/0x300 [ 1533.668379] ? __pfx___x64_sys_mount+0x10/0x10 [ 1533.668396] do_syscall_64+0xbf/0x360 [ 1533.668415] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1533.668428] RIP: 0033:0x7ffa1374504a [ 1533.668437] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 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 [ 1533.668448] RSP: 002b:00007ffa10cb8fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1533.668460] RAX: ffffffffffffffda RBX: 00000000200002c0 RCX: 00007ffa1374504a [ 1533.668468] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00007ffa10cb9000 [ 1533.668475] RBP: 00007ffa10cb9040 R08: 00007ffa10cb9040 R09: 0000000020000140 [ 1533.668482] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000140 [ 1533.668489] R13: 0000000020000100 R14: 00007ffa10cb9000 R15: 00000000200001c0 [ 1533.668506] 12:54:54 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r1, 0x5414, &(0x7f00000001c0)) close(r0) 12:55:04 executing program 1: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = timerfd_create(0x9, 0xc0000) ioctl$IOC_PR_RESERVE(0xffffffffffffffff, 0x401070c9, &(0x7f0000000040)={0x80000004, 0x7}) ioctl$BTRFS_IOC_QGROUP_CREATE(r1, 0x4010942a, &(0x7f0000000000)={0x1, 0xf2b}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) 12:55:04 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5451, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:55:04 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000100)={0x0, "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"}) r2 = openat$incfs(r1, &(0x7f0000000000)='.log\x00', 0x40440, 0x1) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000040)={0x1, 0x1, 0x11, 0x7, 0xc1, &(0x7f0000000340)}) 12:55:04 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) 12:55:04 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) 12:55:04 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000006140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003500)=[@dstopts={{0x20, 0x29, 0x37, {0x6, 0x0, '\x00', [@ra={0x5, 0x2, 0x5}, @pad1]}}}], 0x20}}], 0x2, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000001c0)) 12:55:04 executing program 6: ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000000)={0x8, 0x83, 0x81}) r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) 12:55:04 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560e, &(0x7f00000001c0)) [ 1544.114997] loop7: detected capacity change from 0 to 16 [ 1544.121697] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:55:15 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) 12:55:15 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000001200)=ANY=[@ANYBLOB="2321202e2f666c65300a4fb55d8aac330af47f436c206fe3296221551573a0e3b73aef31d7ac06d355c2b819062a6a9716c5d3da726abbbc6ec52a73ba7baecd7e6fcbe5c07d3c2f905a6b6c4bd18ffec2ce90311ede921c98af758a1e02a6f878a7b158fbefac31cd65"], 0xb) sendfile(r1, r2, 0x0, 0x68e146a1) mq_notify(r1, &(0x7f0000000000)={0x0, 0x31, 0x0, @thr={&(0x7f0000000100)="db6ed18ad8b107c74cffa1cddd2feff1f838ff4018c9d5d06fcfffc52b6146c3551c06b0c012275894a97c770b4f5e0633e71d29747e032e94e7e770596bad0a4bb9d2b7c57ee80518d7ac03a4b7608ce28d949955ec880f7ace38e9b0607488e0bf3ab76a684e23cd18ad8fe20c40f3580a7ce03ac1690916173962ad9751464d434dbca3e55d930fae33daee290039", &(0x7f00000001c0)="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"}}) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) pread64(r1, &(0x7f0000001200), 0x0, 0x7) openat$dir(0xffffffffffffff9c, &(0x7f00000011c0)='./file0\x00', 0x40900, 0x8) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r3}], 0x3, 0x8000) 12:55:15 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r0, r1, 0x0, 0x68e146a1) syz_io_uring_setup(0x5198, &(0x7f0000000000)={0x0, 0x7943, 0x4, 0x0, 0x4c, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f00000001c0)) 12:55:15 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560e, &(0x7f00000001c0)) 12:55:15 executing program 3: sched_yield() sched_yield() r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:55:15 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5452, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:55:15 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) ioctl$KDDELIO(r0, 0x4b35, 0x2) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x2, 0x8, 0x6, 0x401, 0xd, "45e5038afc3ed357"}) 12:55:15 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000006140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003500)=[@dstopts={{0x20, 0x29, 0x37, {0x6, 0x0, '\x00', [@ra={0x5, 0x2, 0x5}, @pad1]}}}], 0x20}}], 0x2, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) 12:55:15 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="cc0008097103000057000000c80000005b0200000400000000000000000000002654fe2882468658c73486cfebc83bc59d54147fd12596a80e82f801a3f310cd40b10589ed9f589b484c80d1cc6701c7210447ffbed989835675de0b3c40154204fe54d67ea9d4a2279d6ce3024f3ba5f52a9c3530d1372b10a0f87a082c10dfc690cf11e3f1b51937e5c8d8c5f56e34b2aa33fce1a1f79c29ce35db3c5457623564c2b2b64b5f9e01577c7a0c5d39ab3257b346f12668debeee64797c143fd8236353d2a9ae423de59cc224fcc07943adcd057572aab329107a01ebb3713bfa3103b54da710de99e73a6b08b78025e20e86ae9a6fdea6890896431d4ad68b5bd29520a6e714938556275d5cf92d196fe59dee4939860a06940a02c3c10de493aeb3c66e7440c6c060a145799b08930b52f0b83f84ea789b9ccb6ea7b1b39f5c957862f8c6fd2bb35b76f1fd4aadac0c55648ee9bc3e4427aadb0cbc477250b7c67b44000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d4b445ce85b362689223e6816a000000000080000000000000000000000000000000000000000000000000000000000000000084560000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000057dac200cac221f1e8e233af680bb03ba7c6b3f05611c8ad85bb4175c8939dd30a527f3954288d8d25557e6d8edb8174384f0c47b5edcf3a4c19978ff7b278a67bdbf93c5e6bd5c05c584c21e4a32fe9a5cfca8e0f0ce865db7e2e777207536e8485e58df7808c7d4af902fad655b3bb0ec5d97f684cece90f4795c83eee42a6279e40cf8e63f71bb427961a12ab84810c990ccda64ab049755b296e44ce144a34a70493f2fb5e2d7c0cd95e9b2c5f57160c841315a982e73e4373f6458ebe2ebe"], 0x863) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000)) [ 1554.700153] loop7: detected capacity change from 0 to 16 [ 1554.722039] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) [ 1554.740363] loop7: detected capacity change from 0 to 16 [ 1554.758249] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:55:15 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000006140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003500)=[@dstopts={{0x20, 0x29, 0x37, {0x6, 0x0, '\x00', [@ra={0x5, 0x2, 0x5}, @pad1]}}}], 0x20}}], 0x2, 0x0) 12:55:15 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xebece036, 0x0, @perf_config_ext={0x8000000000007, 0x7fff}, 0x1000, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000080)={0x6, 0x6}) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x202700, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000240)=0x1000) ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000000180)) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000000)) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="00aec7787d5ccdd46ac8e1e4bc467c03c8da7defa00d2edd05a9ff6e15d6b89f00"]) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000300)={r2, 0x1, 0x536, 0xd400000000}) ioctl$TIOCGPTLCK(r5, 0x80045439, &(0x7f0000000340)) ioctl$TIOCSTI(r4, 0x5412, &(0x7f00000002c0)=0x6) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0x7, 0x6a, 0xff, 0x7fff, 0x6, "2d68eb2a65ba5429"}) r6 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDSKBLED(r6, 0x4b65, 0x0) 12:55:15 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) [ 1554.944178] loop7: detected capacity change from 0 to 16 [ 1554.956024] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) [ 1554.978413] loop7: detected capacity change from 0 to 16 [ 1554.987333] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:55:26 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='-\x00') ioctl$TIOCSLCKTRMIOS(r1, 0x5414, &(0x7f00000001c0)) 12:55:26 executing program 1: perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) 12:55:26 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560e, &(0x7f00000001c0)) 12:55:26 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) 12:55:26 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) 12:55:26 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x6509}, {r0}], 0x3, 0x8000) 12:55:26 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x545d, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:55:26 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r0, r1, 0x0, 0x68e146a1) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={&(0x7f0000000040), &(0x7f0000000140)=""/112, 0x70}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) close_range(r3, r4, 0x2) [ 1565.563132] loop7: detected capacity change from 0 to 16 [ 1565.574043] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) [ 1565.589677] loop7: detected capacity change from 0 to 16 [ 1565.599665] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:55:26 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) 12:55:26 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5460, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:55:26 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) 12:55:26 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x5, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) 12:55:26 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="7267cc1a9c42dd5fc45dd6e254987a4ea6460146fbd62441", 0x18}, {&(0x7f0000000040)="8b6e924d2198404c0b5b50e619d0e0d166d7b9da4dc11e37d710e9aa4a8e0617cce4efbc5f339b0b0d93c123fac6e5db00877b2acd140ea841", 0x39}, {&(0x7f0000000200)="92346d96df9948824a253fc2b13ea2c59a65b98500ea55f77c4173c37f83f615d14a01ad311c915e24137e2e4d7a72f73ae21deb24c9e04a508ff21f4141e097aff9b89d5dc51eef4d731389216173b6b69678322651e0e2146b65fd0a3cb0cf5c640c70db78ae3b4d45a23e5099b40695a0df2d4345cc14d8ee08c52be1dc89c19c917969cab0fb8f4c2345dd7f8dd247b91c04acd95062eb6a7c333aa9a14b8c07d2f3d9019c1d1294b93d5fd78256b977ac45ba251dda710e10e583054c71ae4b3e8ca7efb0542f57619808b2a08fc18705adaaad", 0xd6}], 0x3) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) [ 1565.830612] loop7: detected capacity change from 0 to 16 [ 1565.853009] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:55:26 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5600, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) [ 1565.900037] loop7: detected capacity change from 0 to 16 [ 1565.934967] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:55:36 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x4, 0x8, 0x4, 0x8001, 0x4}}) 12:55:36 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560e, &(0x7f00000001c0)) 12:55:36 executing program 1: perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x7f, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x8, 0x2}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x1) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000400)={'#! ', './file0'}, 0xb) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000200)={0xe7, 0x20, 0x6, 0x2, 0x5, [{0x6, 0x4, 0x7f, '\x00', 0x280}, {0x100000000, 0x6, 0xb4, '\x00', 0x1d05}, {0x3, 0x1, 0x2, '\x00', 0x2908}, {0x9, 0x2, 0xaccc, '\x00', 0x3900}, {0xfffffffffffffffc, 0x8d, 0x37, '\x00', 0x1b81}]}) sendfile(r1, r2, 0x0, 0x68e146a1) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x5) 12:55:36 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) 12:55:36 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) 12:55:36 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5601, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:55:36 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) statx(0xffffffffffffffff, &(0x7f0000007600)='./file0\x00', 0x6000, 0x8, &(0x7f0000007640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = gettid() get_robust_list(r2, 0x0, &(0x7f0000000380)) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r4 = syz_open_dev$char_usb(0xc, 0xb4, 0xd39) r5 = syz_open_dev$usbmon(&(0x7f0000007740), 0x5, 0x200000) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = gettid() get_robust_list(r7, 0x0, &(0x7f0000000380)) fstat(0xffffffffffffffff, &(0x7f0000007780)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000007800)='./file0\x00', &(0x7f0000007840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r10, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000007a40)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbff, 0x4}, 0xc, &(0x7f0000006d00)=[{&(0x7f0000000200)={0x12c, 0x37, 0x100, 0x70bd27, 0x25dfdbfb, "", [@nested={0x59, 0x25, 0x0, 0x1, [@typed={0x8, 0x86, 0x0, 0x0, @u32=0x8}, @generic="36b6f41a3d5ed423bac95e8a8d2219d51758da4dbc5a627c27652931a0410606a1297f6f81ef5ec887f928466f9fc2e4d11340ac9c6688ccccb3c0417c9d7af332732ab415e1d26a5559cfbbbb"]}, @generic="917ff3d163ef21d024f9841ab00a0e7f6c1e9a1b6c093eb4a201fc9d53ab8f47a178244389b090bf9ddb362ae7e605cda54a309231a85ed36f80a9e1c0953916cd089ec4a93d20b9aa064d221f8d117ab516cb5947af968c7ac10fe36f32d6a0144d2d7556a067769446bb3c3fbbbb1989cf1f09c11a9926752c14c5633e3c45e33acb8788908a2fb8d6195cd113eba3dea6014dd036910f8e32d283f5890b12cfe1aa752dca7e4bee25230652e7f727e534e90660df8e3131840738d5ecd050"]}, 0x12c}, {&(0x7f0000000340)={0x444c, 0x17, 0x200, 0x70bd28, 0x25dfdbff, "", [@typed={0xc, 0x52, 0x0, 0x0, @u64=0x94b}, @typed={0x4, 0x16}, @nested={0x229, 0x5a, 0x0, 0x1, [@generic="042a733cb3cbe8250978044e41ee3b7c484b518209b17a210e95f46c6af117d5ef64aefe6c75b9a7d0dc69e65eb4b5ab5cb96776d46b0151ae1f4d013bba2846924beb0407a0030a691467a5ceefa5e42ebe43c56e486390050622256d9ae68ca83aae71ba31f6d7df79ab33a6c1808a7e8d539db40f5775030070fb4b04ebd01f854319acfb5b30349ce151254d2392", @generic="b91f33b83549d16e82bce6d685c1b450bdfbf43d7d669a0e40b57aa8b520f6da9a87da3a9b3711651989e83a2ae506cc614cc4ee1f1a0ee847d5cf13d1b4e78897909d16f963e1ddacdc14c5d1ecccef2d9d594309d1f9374d76ff46f0f7d95f7379b146e41a35ca361ec9ebbe980173a50ad74ee4db3634c7401e2c80a9da42cc1600874287869f6977728e7d824eed7a0178326980d71dee95b061b797d435c13f18111f2f9da9", @generic="31532650ecdaa08981e3231875a7d0f7756dfe1b557ec5991ff6dccd038876f3e92affdfc95245da66feac711061da109ce229fce63db95caa1a1b682a3bf2439db7b56674586b5a5a880835a9cecebb8595b2e01b7d307a03f9f5deda010bd05371b49227ba34d449848e9181040e37a8e56930e7265e10416af2bc3b76b74ac063f160b195b411a959a5f82cff3fff144eef494509a730feb9a6a29e7377", @typed={0x8, 0x3a, 0x0, 0x0, @u32=0x6}, @generic="9854e256fa3f6d3bed7ffec3b698652569f64ac1579b5fe52fea7a145868504ef2f66dee43f6a9257dfa694b82e32bc60d672792c1518c482c5d6ed1fc10282bef7549f9cd70"]}, @nested={0x20e1, 0x34, 0x0, 0x1, [@typed={0x8, 0x30, 0x0, 0x0, @fd}, @typed={0xc, 0x7a, 0x0, 0x0, @u64=0x1}, @typed={0x4, 0x47}, @typed={0x8, 0x1e, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x3f, 0x0, 0x0, @pid}, @generic="5982bb46b007dfd427aa9cff51c81d73ab2a8778da114b59842371ef0c758b42ba695bc52123442d8a36d5dbbbff3e0cd9d8bc9d44c735b5a2d4ba19bd9ef9123776573f7dcbd4ec8f02c99f9fad539d54814c0163e1ba45da7b7f543e0e93", 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@generic="4c82e73b8da84c3c1d108cf6330665359e28558e1cdad3fccb309341466d96b0e8525ba6e74b166ec1803025dcfcd25ff3f1d675d3f1efc6561faa0205ec3646c79d2306b2c03304a8c910b22599f2bc3286892e02c764464fa3f7e369b559a955f77c0a4c5c1c1af49e5c34772ba8ecb08ae7699f6ca85fdedabff276875ce2c4d6fc25e20b3c039c9b"]}]}, 0x250}], 0x9, &(0x7f00000078c0)=ANY=[@ANYBLOB="30000000000000000100000001000000", @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYBLOB="2c000000000000000100000001000000", @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="004f000000020000008000000000000080000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=r1, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0xee00, @ANYRES32, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32, @ANYRES32=r6, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00'], 0x160, 0x800}, 0x10) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x890b, 0x7, &(0x7f0000005500)=[{&(0x7f0000000140)="958c94b48764c1b30d7ed7f4cf8ec008ae25dc88641be026f864207c0089ad2c5f35cc300aa23636e737bd255d6da989ef279f7ca752d03c5f45c6a49e115e0bc188bac9fb8e9c1b", 0x48, 0x200}, {0x0, 0x0, 0x32a}, {&(0x7f00000001c0)="e4259bf19b97e275a1603ee53220", 0xe, 0xe09e}, {&(0x7f00000052c0)="edd2e1e3a028b1e6aa5c143d8ff9feb5c9a325df07d893b5fcaa4eedac14acf7e974ba37ac68af3b5dd7c4d569b8a2a72a84b898de9d18a89e10ca179efaacdfaeccf9d620759f9993", 0x49, 0x1f}, {&(0x7f0000005340)="ae5f8f406311c891ce705ba2a5d0a8750b12de22f8f9ec9d7e7ed561a0c21b7d178c0203f25bf15975d197416ad2708be051d2c64c6398d55f353807c6fd", 0x3e, 0x3f}, {&(0x7f0000005380)="528cfee68a5720306b0e5cab3f89204d73e8ee06975037ef8ba2d14f90597dc1e86d0bfb45f86105cf5f5d8ad978b99e84da6607b7094aa2d618908caa53d4168b65d4118800355d9e0945bf52345d495d92fbef6b25fc7547e1dfc3662abdeeecadd84ffdc9e4d917c4480ccf3912bab1ef0c7cb51b2005d48c22cde66a3c7bc5ecbc57eeb90e223614ec438ecfbe66d47969d86015d3130ab1e1c8039ed0a6d362c20980c6e0", 0xa7, 0xfffffffffffffff8}, {&(0x7f0000005440)="bd3fc0ff096b9c1195e800b095e24215f0c80f8c23ad9048f43f88b11110ce187816b187e427864fc063d1db70c0e6212d97c7aa829e4c600be0a1cab37de7e2552e794234de923e95787469f26468cfbb05f2ca6cb215879db20369d87e2db9c3052b054c675a7e3b5b6a0848f183bbdd687da4c244eae637e2146bd86d565375cf332a9f3dab34", 0x88, 0xffffffffffffffff}], 0x1a26042, &(0x7f00000055c0)={[{@nr_inodes={'nr_inodes', 0x3d, [0x70, 0x2d, 0x25, 0x78, 0x38, 0x6b, 0x30, 0x74, 0x67, 0x38]}}, {@huge_never}, {@huge_never}, {}, {@huge_within_size}]}) r11 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r11}], 0x3, 0x8000) 12:55:36 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000052c0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/39, 0x27}, {&(0x7f0000000200)=""/166, 0xa6}], 0x2, &(0x7f00000002c0)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x110}}, {{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)=""/180, 0xb4}, {&(0x7f00000004c0)=""/42, 0x2a}], 0x2, &(0x7f0000000540)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}, {{&(0x7f0000000580)=@abs, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000600)=""/127, 0x7f}, {&(0x7f0000000680)=""/139, 0x8b}, {&(0x7f0000000740)=""/109, 0x6d}, {&(0x7f00000007c0)=""/134, 0x86}, {&(0x7f0000000880)=""/35, 0x23}, {&(0x7f00000008c0)=""/159, 0x9f}, {&(0x7f0000000980)=""/154, 0x9a}, {&(0x7f0000000a40)=""/148, 0x94}, {&(0x7f0000000b00)=""/23, 0x17}], 0x9}}, {{&(0x7f0000000c00), 0x6e, &(0x7f0000000d80)=[{&(0x7f0000000c80)=""/105, 0x69}, {&(0x7f0000000d00)=""/97, 0x61}], 0x2, &(0x7f0000000dc0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa0}}, {{&(0x7f0000000e80)=@abs, 0x6e, &(0x7f0000001040)=[{&(0x7f0000000f00)=""/71, 0x47}, {&(0x7f0000000f80)=""/58, 0x3a}, {&(0x7f0000000fc0)=""/114, 0x72}], 0x3, &(0x7f0000001080)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x98}}, {{&(0x7f0000001140)=@abs, 0x6e, &(0x7f0000001500)=[{&(0x7f00000011c0)=""/73, 0x49}, {&(0x7f0000001240)=""/209, 0xd1}, {&(0x7f0000001340)=""/113, 0x71}, {&(0x7f00000013c0)=""/107, 0x6b}, {&(0x7f0000001440)=""/129, 0x81}], 0x5, &(0x7f0000001580)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}, {{&(0x7f00000015c0), 0x6e, &(0x7f0000002a40)=[{&(0x7f0000001640)=""/252, 0xfc}, {&(0x7f0000001740)=""/148, 0x94}, {&(0x7f0000001800)=""/131, 0x83}, {&(0x7f00000018c0)=""/123, 0x7b}, {&(0x7f0000001940)=""/25, 0x19}, {&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f0000002980)=""/150, 0x96}], 0x7, &(0x7f0000002ac0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{&(0x7f0000002b40)=@abs, 0x6e, &(0x7f0000003e80)=[{&(0x7f0000002bc0)=""/189, 0xbd}, {&(0x7f0000002c80)=""/144, 0x90}, {&(0x7f0000002d40)=""/117, 0x75}, {&(0x7f0000002dc0)=""/128, 0x80}, {&(0x7f0000002e40)=""/4096, 0x1000}, {&(0x7f0000003e40)=""/20, 0x14}], 0x6, &(0x7f0000003f00)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x118}}, {{&(0x7f0000004040)=@abs, 0x6e, &(0x7f0000005280)=[{&(0x7f00000040c0)=""/4096, 0x1000}, {&(0x7f00000050c0)=""/176, 0xb0}, {&(0x7f0000005180)=""/247, 0xf7}], 0x3}}], 0x9, 0x40000040, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x1f, 0x5, 0x40, 0x2, 0x0, 0xfffffffffffffffc, 0x1200, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x44021, 0x9, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x6, 0x0, 0x5}, r0, 0xc, r1, 0x8) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r2, 0x5414, &(0x7f00000001c0)) 12:55:36 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) [ 1576.115339] loop7: detected capacity change from 0 to 16 [ 1576.137136] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:55:36 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5602, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) [ 1576.154955] loop7: detected capacity change from 0 to 16 [ 1576.180129] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:55:36 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) 12:55:36 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x3ea02, 0xd4) r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000200)="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") 12:55:36 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000000)) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:55:36 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5603, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:55:36 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) 12:55:36 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) close(r0) syz_open_dev$tty1(0xc, 0x4, 0x1) 12:55:36 executing program 3: setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000580)={0x2e, @multicast2, 0x4e22, 0x4, 'nq\x00', 0x1, 0x10000, 0x80}, 0x2c) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000b40)={0x1, 0x0, 0x13, 0x4, 0x1e3, &(0x7f0000000740)}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000b80)) pipe2(&(0x7f0000000500), 0x4000) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r3 = signalfd4(r2, &(0x7f0000000700)={[0xfffffffffffffffd]}, 0xffffffffffffffd9, 0xc1000) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x2, 0x3}, 0x6) bind$bt_hci(r1, &(0x7f0000000080), 0x6) write$binfmt_script(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="0000001000000000000000"], 0xb) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000000)={0x1, 0x0, 0x12, 0x1b, 0x165, &(0x7f0000000100)}) r4 = accept$inet6(r3, &(0x7f00000005c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000600)=0x1c) getsockopt$IP_VS_SO_GET_SERVICE(r4, 0x0, 0x483, &(0x7f0000000640), &(0x7f00000006c0)=0x68) r5 = memfd_secret(0x80000) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r6, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r5, 0xc0189373, &(0x7f0000000540)={{0x1, 0x1, 0x18, r6, {0x2}}, './file0\x00'}) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x5, 0x1, 0x0, 0x4}}) [ 1576.367873] loop7: detected capacity change from 0 to 16 [ 1576.386184] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:55:47 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) 12:55:47 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) write$P9_RRENAMEAT(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x4b, 0x1}, 0x7) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) 12:55:47 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560e, &(0x7f00000001c0)) 12:55:47 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) 12:55:47 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5605, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:55:47 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x20, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) 12:55:47 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) mq_open(&(0x7f0000000000)='*/\x00', 0x800, 0x0, &(0x7f0000000080)={0xee3, 0x80000000, 0x8, 0x9}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) 12:55:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x800, 0x0, 0x200}}) syz_open_pts(r0, 0x404001) [ 1586.762384] loop7: detected capacity change from 0 to 16 12:55:47 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5606, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) [ 1586.795077] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:55:47 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) 12:55:47 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='c']) chdir(&(0x7f0000000000)='./file0\x00') creat(&(0x7f0000000080)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0xd) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r0, r1, 0x0, 0x68e146a1) truncate(&(0x7f0000000140)='./file0\x00', 0x34) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r2, 0x5414, &(0x7f00000001c0)) 12:55:47 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) 12:55:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/27) 12:55:47 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) 12:55:47 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5607, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:55:47 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r0, r1, 0x0, 0x68e146a1) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000000)) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f00000001c0)) [ 1586.965382] tmpfs: Unknown parameter 'c' [ 1586.978292] loop7: detected capacity change from 0 to 16 [ 1586.988587] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:55:47 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5608, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) [ 1587.801899] tmpfs: Unknown parameter 'c' 12:55:59 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) 12:55:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) ioctl$TIOCL_GETSHIFTSTATE(r0, 0x541c, &(0x7f0000000000)={0x6, 0x6}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000080)={0x6, 0xfd}) ioctl$TIOCGDEV(r1, 0x80045432, &(0x7f0000000040)) 12:55:59 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x560e, &(0x7f00000001c0)) 12:55:59 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) 12:55:59 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5609, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:55:59 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080), 0x4801, 0x0) ppoll(&(0x7f0000000100)=[{r1, 0x104}, {r0, 0x41c4}, {r0, 0x2020}, {r0, 0x2401}, {r2, 0x4020}, {r0, 0x5b5}], 0x6, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)={[0xffffffffffff81ed]}, 0x8) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r3}], 0x3, 0x8000) ioctl$TIOCL_SELLOADLUT(r3, 0x541c, &(0x7f00000001c0)={0x5, 0x1bc, 0x0, 0x5, 0x49}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r4, 0xf507, 0x0) 12:55:59 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) setresuid(0x0, r0, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) setresuid(0x0, r1, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0xffffffff00000000, 0x4, &(0x7f0000000480)=[{&(0x7f0000000180)="6c451e6cadc5e60a40839989d5803afc05f15d68b1e13e1115f1c8b2a0525336a083b0a872092aa43d710fb7399db4717f69dc031d9d0eb666cf68ac59dfa5e0f660b9fa29ff58696b2d8b90e2820847e71b35e6b9a4ff023d4b11414eac775fdab7851e8344", 0x66, 0x4}, {&(0x7f0000000200)="b7b6958e363cca49b63e3efd11db56649e14bcead867497a642ed5f968aa3b7108bd86a8c25bf4daf6a48a0ff52b43e4d320e19d7b431681fa89d2ef67069e8268a2346522d50f9477931271e6eedf3bccb040d658057b7ae236e5dd7d8a4007dd2e7f027e6b24221daa1519de3cb1270fdc192c6f4c4d9e679b6dbb6642254a5b43a6945bf417be04c7112868ab5a0af8069630c71922aa0cefaa5ffd237a180b881e1b2f7f7f260a96fe820f80d03207670e56b70b90b2ae82235d754f1e88bf74882c34127266b5caebb515691176d97f188a5431c1097cdfa6655545d92122eb9c9613c1d76214fd7522", 0xec, 0x7}, {&(0x7f0000000300)="31aa1c4a9572da07f8c83a7b13d1a09f61a9a3126258eb4607cd8abc728b5e6d5590cbcda9ac511883329c95c3487b228c10d472cac5b016f8f32dfa0081de76731d448b0d11e4b9b9c3da255ed63cd4fa95cd293c371189b2a23dc2d30345f79cb3d8c65e4b15d8a1b7bb0759d7ee907c8888f477599e0e43144d29560767533b03ef89294403d04e289c325f43d12a682759fb50ecfa7e51", 0x99, 0x7}, {&(0x7f00000003c0)="b768a4164573ecd8ea490749b5ce04208e208c5771ca59ec6084a9fc1f37b6c3cee4399436d413f4c07c7ec4dc85f3b67db5c72092222baaeb714642d6b29746aa6d77e0935a2f15fd74be884fd2fb771067405fca21ef45608fd68a0b8a8857e2b57f6e9c491f3df8bc711816f5a4408a8e13cd2bd384f0f8c17bdacd660741221151161c8dfc29b81785c45927fcddd631", 0x92, 0x8c}], 0x101200a, &(0x7f0000000500)=ANY=[@ANYBLOB='nojournal_checksum,euid=', @ANYRESDEC=r0, @ANYBLOB="3c0000000100", @ANYRESDEC=r1, @ANYBLOB=',fowner=', @ANYRESDEC=0xee01, @ANYBLOB=',fowner>', @ANYRESDEC, @ANYBLOB="2c6673757569643d63393033653932372d663531382d343533382d623165322d38399463396353662c6f626a5f726f6c653d7d2825215d5b2c2c66736d616769633d3078303030303030303030303030303030382c00"]) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000000)) 12:55:59 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) dup2(r0, r2) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r3, 0x5414, &(0x7f00000001c0)) 12:55:59 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x560a, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) [ 1598.541391] loop7: detected capacity change from 0 to 16 12:55:59 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x560e, &(0x7f00000001c0)) [ 1598.554371] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) [ 1598.566880] loop7: detected capacity change from 0 to 16 [ 1598.575805] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:55:59 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x560b, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:55:59 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) 12:55:59 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x15b41}, 0x0, 0xa, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup2(r0, 0xffffffffffffffff) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x40000000000007) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000001c0)) 12:55:59 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) 12:55:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x5, 0x9}}, './file0\x00'}) 12:55:59 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x560c, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:55:59 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x3, 0x3, 0x5e, 0x40, 0x0, 0x1, 0x2080, 0xe, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000080), 0x3}, 0x204, 0x5, 0x6, 0x3, 0x400, 0x10001, 0xfffa, 0x0, 0x1, 0x0, 0x9}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) sendfile(r1, r0, &(0x7f0000000000)=0x1, 0x800) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r2, 0x5414, &(0x7f00000001c0)) [ 1598.712984] loop7: detected capacity change from 0 to 16 [ 1598.718735] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) [ 1598.726801] loop7: detected capacity change from 0 to 16 [ 1598.738582] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:56:09 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)=""/151, 0x97}, {&(0x7f0000000000)=""/34, 0x22}, {&(0x7f00000001c0)=""/212, 0xd4}], 0x3, 0xffff8001, 0x4) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) prctl$PR_SET_PDEATHSIG(0x1, 0x29) fallocate(r1, 0x1, 0xfffffffffffffff8, 0x3) 12:56:09 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x8, 0xc4000) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) 12:56:09 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r1, 0x5414, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\x00') 12:56:09 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) 12:56:09 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x560e, &(0x7f00000001c0)) 12:56:09 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x560d, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:56:09 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) 12:56:09 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000000)=0x2) [ 1609.409007] loop7: detected capacity change from 0 to 16 12:56:09 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) 12:56:09 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x102c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8d, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x1, 0x20, 0x4, 0xff, 0x0, 0x719c, 0x40, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0x9, 0x5}, 0x40, 0x7, 0x9, 0x1, 0x40000000, 0x7, 0x5, 0x0, 0x80000001, 0x0, 0x1ff}, 0x0, 0xb, r0, 0x12) ioctl$TIOCSLCKTRMIOS(r1, 0x5414, &(0x7f00000001c0)) fsetxattr$trusted_overlay_nlink(r2, &(0x7f0000000080), &(0x7f00000000c0)={'L+', 0x8}, 0x16, 0x0) [ 1609.426621] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) [ 1609.433519] loop7: detected capacity change from 0 to 16 [ 1609.445174] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:56:10 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x560e, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:56:10 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) 12:56:10 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) 12:56:10 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) 12:56:10 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000400)={0x30, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x14, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT={0x6, 0xa, 0x7}, @NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT={0x8}]}]}, 0x30}}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10010000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x29, 0x8, 0x70bd29, 0x25dfdbfd, {0x15}}, 0x14}, 0x1, 0x0, 0x0, 0x4000040}, 0x800) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:56:10 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560e, 0x0) [ 1609.547842] loop7: detected capacity change from 0 to 16 [ 1609.563609] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:56:19 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x5, 0xa399}, 0x0, 0x0, 0x0, 0x6, 0x1, 0x0, 0x52bb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r0, 0x80286722, &(0x7f00000000c0)={&(0x7f0000000180)=""/99, 0x63, 0x4, 0x7}) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000080)) 12:56:19 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xe, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) 12:56:19 executing program 6: recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003100)=[{{&(0x7f0000000100), 0x6e, &(0x7f0000000000)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, &(0x7f0000000240)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x138}}, {{&(0x7f0000000380)=@abs, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000400)=""/152, 0x98}, {&(0x7f00000004c0)=""/130, 0x82}, {&(0x7f0000000580)=""/202, 0xca}], 0x3, &(0x7f0000000680)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f00000006c0), 0x6e, &(0x7f0000000dc0)=[{&(0x7f0000000740)=""/190, 0xbe}, {&(0x7f0000000800)=""/102, 0x66}, {&(0x7f0000000880)=""/242, 0xf2}, {&(0x7f0000000980)=""/214, 0xd6}, {&(0x7f0000000a80)=""/3, 0x3}, {&(0x7f0000000ac0)=""/42, 0x2a}, {&(0x7f0000000b00)=""/131, 0x83}, {&(0x7f0000000bc0)=""/234, 0xea}, {&(0x7f0000000cc0)=""/222, 0xde}], 0x9}}, {{&(0x7f0000000e80), 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000f00)=""/222, 0xde}, {&(0x7f0000001000)=""/154, 0x9a}], 0x2, &(0x7f0000001100)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xa0}}, {{&(0x7f00000011c0), 0x6e, &(0x7f00000022c0)=[{&(0x7f0000001240)=""/84, 0x54}, {&(0x7f00000012c0)=""/4096, 0x1000}], 0x2, &(0x7f0000002300)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000002340), 0x6e, &(0x7f0000002640)=[{&(0x7f00000023c0)=""/156, 0x9c}, {&(0x7f0000002480)=""/69, 0x45}, {&(0x7f0000002500)=""/91, 0x5b}, {&(0x7f0000002580)=""/165, 0xa5}], 0x4, &(0x7f0000002680)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}}, {{&(0x7f0000002740)=@abs, 0x6e, &(0x7f0000002c40)=[{&(0x7f00000027c0)=""/108, 0x6c}, {&(0x7f0000002840)=""/83, 0x53}, {&(0x7f00000028c0)=""/7, 0x7}, {&(0x7f0000002900)=""/145, 0x91}, {&(0x7f00000029c0)=""/25, 0x19}, {&(0x7f0000002a00)=""/2, 0x2}, {&(0x7f0000002a40)=""/35, 0x23}, {&(0x7f0000002a80)=""/52, 0x34}, {&(0x7f0000002ac0)=""/155, 0x9b}, {&(0x7f0000002b80)=""/148, 0x94}], 0xa, &(0x7f0000002d00)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000002d40), 0x6e, &(0x7f0000003040)=[{&(0x7f0000002dc0)=""/125, 0x7d}, {&(0x7f0000002e40)=""/35, 0x23}, {&(0x7f0000002e80)=""/194, 0xc2}, {&(0x7f0000002f80)=""/128, 0x80}, {&(0x7f0000003000)=""/44, 0x2c}], 0x5, &(0x7f00000030c0)=[@cred={{0x1c}}], 0x20}}], 0x8, 0x40, &(0x7f0000003300)) r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) 12:56:19 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560e, 0x0) 12:56:19 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xb2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000002440)={0x1000200, &(0x7f0000001280), &(0x7f00000012c0), &(0x7f0000001300), {0x21}, &(0x7f0000001340)=""/4096, 0x1000, &(0x7f0000002340)=""/157, &(0x7f0000002400)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x3}, 0x58) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = fork() fcntl$lock(r1, 0x7, &(0x7f00000000c0)={0x2, 0x3, 0x8, 0x3f, r3}) write$binfmt_script(r1, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r1, r2, 0x0, 0x68e146a1) r4 = gettid() get_robust_list(r4, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x8, 0x3, 0x1, 0x5, 0x0, 0x1, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000080), 0x6}, 0x111, 0x6, 0xfffff801, 0x9, 0xfffe000000000000, 0x0, 0x5, 0x0, 0x15, 0x0, 0x3}, r4, 0x9, r1, 0x8) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x7, 0x7, 0x4, 0x1, 0x0, 0x4, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0xe330, 0x4}, 0x4080d, 0x2, 0x5, 0x3, 0x0, 0x400, 0x9, 0x0, 0x8, 0x0, 0x1}, 0x0, 0x9, r0, 0xb) r5 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$setstatus(r5, 0x4, 0x400) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r6, 0x5414, &(0x7f00000001c0)) 12:56:19 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x560f, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:56:19 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x7f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r2 = epoll_create1(0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000180)=0xffc0) ioctl$TCXONC(r1, 0x540a, 0x3) poll(&(0x7f0000000100)=[{0xffffffffffffffff, 0x8}, {r0, 0x3709}, {r1, 0x220}, {0xffffffffffffffff, 0x40}, {0xffffffffffffffff, 0x451}, {0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0xa600}, {r2, 0x1000}], 0x9, 0x4) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r3, &(0x7f0000000400)={'#! ', './file0'}, 0xb) recvmsg(r3, &(0x7f0000000380)={&(0x7f0000000240)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/44, 0x2c}], 0x1, &(0x7f0000000340)=""/22, 0x16}, 0x162) sendfile(r3, r4, 0x0, 0x6) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f00000001c0)={0x80000001, 0x929, 0x4, 0x7, 0xffffffff}) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000000)=""/79) ioctl$TIOCL_SETSEL(r5, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x7}}) 12:56:19 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) 12:56:19 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560e, 0x0) [ 1619.042225] loop7: detected capacity change from 0 to 16 [ 1619.050850] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) [ 1619.068088] loop7: detected capacity change from 0 to 16 [ 1619.079114] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:56:19 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x40049409, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:56:19 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) 12:56:19 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x10, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) 12:56:19 executing program 2: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 1619.185774] loop7: detected capacity change from 0 to 16 [ 1619.196017] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:56:19 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) ioctl$TIOCL_GETSHIFTSTATE(r0, 0x541c, &(0x7f0000000080)={0x6, 0x1}) pipe(&(0x7f0000000500)={0xffffffffffffffff}) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000540)={0x6, 0x35}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x1, 0x0, 0x7, 0x1cb}}) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000000)={0x1, 0x1, 0xc, 0x4, 0x1ce, &(0x7f0000000100)}) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$KDFONTOP_SET(r2, 0x4b72, &(0x7f00000009c0)={0x0, 0x1, 0x4, 0x6, 0xc0, &(0x7f00000005c0)="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"}) ioctl$BTRFS_IOC_QGROUP_LIMIT(r3, 0x8030942b, &(0x7f0000000580)={0x8, {0x24, 0x2000000000, 0x9, 0x7, 0x6}}) [ 1619.205422] loop7: detected capacity change from 0 to 16 12:56:19 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x40086602, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) [ 1619.213930] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:56:19 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0xee00, 0xee00}}, './file0\x00'}) ioctl$TIOCGISO7816(r2, 0x80285442, &(0x7f0000000000)) fchdir(r0) ioctl$VT_RELDISP(r0, 0x5605) syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0xdb0f4bb) 12:56:30 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 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, @perf_bp={0x0}, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x8, 0x0, 0x27, 0x9, 0x0, 0x1, 0x200, 0xc, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffb, 0x1, @perf_config_ext={0x8, 0x400}, 0x41, 0x7f, 0x40, 0x7, 0xfffffffffffffffd, 0x7, 0x200, 0x0, 0x4, 0x0, 0x200000000000000}, 0x0, 0xc, r0, 0x3) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) signalfd4(r1, &(0x7f0000000000)={[0x1d1]}, 0x8, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$TIOCSLCKTRMIOS(r2, 0x5414, &(0x7f0000000040)) 12:56:30 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x24, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) 12:56:30 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendfile(r0, r1, &(0x7f0000000200)=0x9e, 0xfffffffffffffffb) r2 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TCSETAF(r4, 0x5408, &(0x7f00000000c0)={0x8, 0xffae, 0x7, 0xfff8, 0x1b, "d6a1dedbb3fa186a"}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x4, 0x90, 0x12, 0xd, 0x0, 0x0, 0x4040, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6, 0x2, @perf_config_ext={0x2, 0x5}, 0x2000, 0x2, 0x9, 0x7, 0x2, 0x5, 0x81, 0x0, 0x40, 0x0, 0x4}, r5, 0x9, r2, 0x1) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f00000001c0)) 12:56:30 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x40087602, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:56:30 executing program 2: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) 12:56:30 executing program 3: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0xa4202, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000000), r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000100)="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") ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, @in_args={0x4}}, './file0\x00'}) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000100000018000000f87d9436868bc695be65d331a6fdc7cdfeb1529d98becc9b03e8e6da8f100589ad060ac40808fcc4fc53c0abd8f4bad38cdb8a8fe62a5ebfdf1d2c5d51828af08f188ccb3b12ca185330b734e49cd8461729eacf57befe77cda9fe5b81bce739f8ef8c9778e4f46aa20d29c3cd35139c55b7997745d95252d74d3695956d768889ef8691bf7aa9bf170a08dfa9b828897b74328341d0a7685dae5f67d0b896ce8f5bbbce4b815d6df65b190d781cef8bf432c11738eee5bd983070cf94ce80e9e999", @ANYRES32=r3, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00./file0\x00\x00']) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000080)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:56:30 executing program 6: ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000100)={0x0, 0x101, 0x80000001}) r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000080)) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000000)={0x6, 0xffe1, 0x3f, 0x8001, 0x14, "e38b72d571f466ff"}) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) 12:56:30 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000040)) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) 12:56:30 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080), 0xffffffff, 0x2100) r2 = dup(r0) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f00000000c0)=0x80000000) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f00000001c0)) [ 1629.842697] loop7: detected capacity change from 0 to 16 12:56:30 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x401c5820, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:56:30 executing program 2: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 1629.866624] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) [ 1629.887133] loop7: detected capacity change from 0 to 16 [ 1629.900381] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:56:30 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000001c0)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) writev(r2, &(0x7f0000000180)=[{&(0x7f0000000200)="09b64d9f9c39c7e577fc4fd0ca6e025151d82f397061cc714217165b7b693eece27200dc6ea8a25979747f7fc76de50830ab3ae933dc1cb6dcae84b3eb4ac1573085e0064b9a9694f10e1c42e0127caa7c6106211e3d2db3b99a79e18e53c2984c68fa8e2790a61760", 0x69}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f00000000c0)="5cab3f71de0c2c158793b32c45fce6179986b708c24344a9543aff933ba34d271c95559d048f02dcb5390d81f756f9a808e8b01f91311de33640158ee2d589e8", 0x40}, {&(0x7f0000001280)="fe21ba02f30d225a02c021b9e0b521f55568a01248806b5aa8979493409229c9f14daf479bce497e26ee1864e1ecb59abefa78d24294e1bed061125e1874f6d417c76c6f6f6bc2ddbd0a282988388b1e85b6352a1c40d4120838da198c59ca6c29853d942a7ab41f149382375c2d1530f8efffe9af43c9d8dcd782394cac4addb9d9327e89ce2fbafe60f60795ca6b4351e46d124f1cf3db332939c19f012b6f04dee7284fa78a60fc25f450da6134d9b246962d508e9571775400343d5dc342d339e521b8b6ab1bb9ca88eee6b6159dcf", 0xd1}], 0x4) r3 = getpid() write$bt_hci(0xffffffffffffffff, &(0x7f0000000080)={0x1, @le_set_ext_adv_params={{0x2036, 0x19}, {0xf6, 0x3, "7746c8", "4f2c17", 0x2, 0x2, 0x7f, @none, 0x1, 0x7, 0x5, 0x0, 0x0, 0x7f, 0x1f}}}, 0x1d) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x6, 0x8, 0x0, 0x5, 0x0, 0x5, 0x880, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1, @perf_config_ext={0xce, 0x2}, 0x10348, 0xb9a, 0x0, 0x1, 0xaff, 0x101, 0x100, 0x0, 0x5, 0x0, 0x1f}, r3, 0xd, r0, 0x0) 12:56:30 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4020940d, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:56:30 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) 12:56:30 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) 12:56:30 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x25, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) 12:56:30 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x80045432, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:56:30 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 1630.134135] loop7: detected capacity change from 0 to 16 12:56:30 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) 12:56:30 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x80045440, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) [ 1630.155888] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:56:30 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) [ 1642.121298] loop7: detected capacity change from 0 to 16 [ 1642.138624] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:56:42 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000001c0)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) writev(r2, &(0x7f0000000180)=[{&(0x7f0000000200)="09b64d9f9c39c7e577fc4fd0ca6e025151d82f397061cc714217165b7b693eece27200dc6ea8a25979747f7fc76de50830ab3ae933dc1cb6dcae84b3eb4ac1573085e0064b9a9694f10e1c42e0127caa7c6106211e3d2db3b99a79e18e53c2984c68fa8e2790a61760", 0x69}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f00000000c0)="5cab3f71de0c2c158793b32c45fce6179986b708c24344a9543aff933ba34d271c95559d048f02dcb5390d81f756f9a808e8b01f91311de33640158ee2d589e8", 0x40}, {&(0x7f0000001280)="fe21ba02f30d225a02c021b9e0b521f55568a01248806b5aa8979493409229c9f14daf479bce497e26ee1864e1ecb59abefa78d24294e1bed061125e1874f6d417c76c6f6f6bc2ddbd0a282988388b1e85b6352a1c40d4120838da198c59ca6c29853d942a7ab41f149382375c2d1530f8efffe9af43c9d8dcd782394cac4addb9d9327e89ce2fbafe60f60795ca6b4351e46d124f1cf3db332939c19f012b6f04dee7284fa78a60fc25f450da6134d9b246962d508e9571775400343d5dc342d339e521b8b6ab1bb9ca88eee6b6159dcf", 0xd1}], 0x4) r3 = getpid() write$bt_hci(0xffffffffffffffff, &(0x7f0000000080)={0x1, @le_set_ext_adv_params={{0x2036, 0x19}, {0xf6, 0x3, "7746c8", "4f2c17", 0x2, 0x2, 0x7f, @none, 0x1, 0x7, 0x5, 0x0, 0x0, 0x7f, 0x1f}}}, 0x1d) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x6, 0x8, 0x0, 0x5, 0x0, 0x5, 0x880, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1, @perf_config_ext={0xce, 0x2}, 0x10348, 0xb9a, 0x0, 0x1, 0xaff, 0x101, 0x100, 0x0, 0x5, 0x0, 0x1f}, r3, 0xd, r0, 0x0) 12:56:42 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) 12:56:42 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x27, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) 12:56:42 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000100)={0x0, "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"}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x8, 0x4, 0x3fd, 0x9ca5, 0xa, "4e2c08e9a863f1d4de67990bf6b968a286e619"}) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:56:42 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x80085610, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:56:42 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x102, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000001c0)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000200)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f0000000400)={{r0}, r2, 0x10, @inherit={0x80, &(0x7f0000000000)={0x0, 0x7, 0x7, 0x200, {0x9, 0x3ff, 0x2d, 0x100000000, 0x8}, [0xfffffffffffffeff, 0x7ff, 0x0, 0xffffffffffffff00, 0x9, 0x0, 0xee]}}, @devid}) 12:56:42 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x15b880, 0x0) write$binfmt_script(r1, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r1, r2, 0x0, 0x68e146a1) mq_notify(r1, &(0x7f0000000000)={0x0, 0x9, 0x2}) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r3}], 0x3, 0x8000) 12:56:42 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(0xffffffffffffffff, r1, 0x0, 0x68e146a1) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0xff, 0x1, 0x3, 0x83, 0x0, 0x80000000, 0x40000, 0xf, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x9}, 0x4a000, 0x100000, 0x10000, 0x9, 0x3, 0x7, 0x4, 0x0, 0x7fffffff, 0x0, 0x2}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r5 = perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x2, 0x6, 0x40, 0x1, 0x0, 0x3f, 0x104, 0xc, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0xff5, 0x2}, 0x20100, 0x10001, 0x4, 0x9, 0x3, 0x4, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x1, r0, 0x8) dup2(r3, r5) r6 = gettid() get_robust_list(r6, 0x0, &(0x7f0000000380)) [ 1642.147707] loop7: detected capacity change from 0 to 16 perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x40, 0x0, 0x6, 0x8, 0x0, 0x9, 0xa8000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x80, 0x6, 0x200, 0x1, 0x8, 0x168, 0x1, 0x0, 0x5, 0x0, 0x7}, r6, 0xffffffffffffffff, r5, 0xa) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/devices/faux', 0x20001, 0x110) ioctl$TIOCSTI(r7, 0x5412, &(0x7f0000000340)=0x89) ioctl$TIOCSLCKTRMIOS(r2, 0x5414, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x40, 0x0, 0x20, 0x80, 0x0, 0x1f, 0x44000, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000080)}, 0x18100, 0x3e, 0x80000000, 0x9, 0x7, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xd7d}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000180)={0x2, {0x2, 0x0, 0xc4, 0x8000, 0x9f65, 0x1}}) [ 1642.153370] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:56:42 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) 12:56:42 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x80086601, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:56:42 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 1642.249285] loop7: detected capacity change from 0 to 16 [ 1642.255740] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:56:42 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x60, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) [ 1642.365243] loop7: detected capacity change from 0 to 16 [ 1642.394396] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) [ 1642.441751] loop7: detected capacity change from 0 to 16 [ 1642.445738] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:56:55 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x800, 0x2, 0x81, 0x0, 0x10}}) 12:56:55 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) 12:56:55 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x80087601, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:56:55 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) 12:56:55 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r1, 0x5414, &(0x7f00000001c0)) 12:56:55 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(0xffffffffffffffff, r1, 0x0, 0x68e146a1) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0xff, 0x1, 0x3, 0x83, 0x0, 0x80000000, 0x40000, 0xf, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x9}, 0x4a000, 0x100000, 0x10000, 0x9, 0x3, 0x7, 0x4, 0x0, 0x7fffffff, 0x0, 0x2}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r5 = perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x2, 0x6, 0x40, 0x1, 0x0, 0x3f, 0x104, 0xc, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0xff5, 0x2}, 0x20100, 0x10001, 0x4, 0x9, 0x3, 0x4, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x1, r0, 0x8) dup2(r3, r5) r6 = gettid() get_robust_list(r6, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x40, 0x0, 0x6, 0x8, 0x0, 0x9, 0xa8000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x80, 0x6, 0x200, 0x1, 0x8, 0x168, 0x1, 0x0, 0x5, 0x0, 0x7}, r6, 0xffffffffffffffff, r5, 0xa) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/devices/faux', 0x20001, 0x110) ioctl$TIOCSTI(r7, 0x5412, &(0x7f0000000340)=0x89) ioctl$TIOCSLCKTRMIOS(r2, 0x5414, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x40, 0x0, 0x20, 0x80, 0x0, 0x1f, 0x44000, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000080)}, 0x18100, 0x3e, 0x80000000, 0x9, 0x7, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xd7d}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000180)={0x2, {0x2, 0x0, 0xc4, 0x8000, 0x9f65, 0x1}}) 12:56:55 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x3c, 0x4, @tid=r1}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r2}], 0x3, 0x8000) [ 1654.843363] loop7: detected capacity change from 0 to 16 12:56:55 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) [ 1654.861410] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:56:55 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 1654.877849] loop7: detected capacity change from 0 to 16 [ 1654.883794] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:56:55 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf5, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) 12:56:55 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x80111500, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:56:55 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0xff, 0x35, 0x5, 0x8, 0x0, 0x3, 0xa824, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x1000, 0x6d9a50f5, 0x10001, 0x9, 0x7, 0x81, 0x7, 0x0, 0x2, 0x0, 0xb}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x8) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) 12:56:55 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 1654.964575] loop7: detected capacity change from 0 to 16 [ 1654.994135] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:56:55 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0xfffe, 0x81}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TIOCGISO7816(r1, 0x80285442, &(0x7f0000000140)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x4c0000, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000100)=""/20) r3 = syz_open_dev$tty1(0xc, 0x4, 0x4) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x2a1c0, 0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000000240)={0x7, 0x1, 0x40, 0x101, 0x0, "a07b37a9125e25ff"}) ioctl$TIOCGISO7816(r4, 0x80285442, &(0x7f0000000200)) ioctl$TIOCGISO7816(r3, 0x80285442, &(0x7f0000000180)) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r6, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TIOCL_SETSEL(r6, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x7, 0x0, 0x0, 0x1ce, 0x3}}) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000000)=0x6) 12:56:55 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) 12:57:05 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(0xffffffffffffffff, r1, 0x0, 0x68e146a1) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0xff, 0x1, 0x3, 0x83, 0x0, 0x80000000, 0x40000, 0xf, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x9}, 0x4a000, 0x100000, 0x10000, 0x9, 0x3, 0x7, 0x4, 0x0, 0x7fffffff, 0x0, 0x2}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r5 = perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x2, 0x6, 0x40, 0x1, 0x0, 0x3f, 0x104, 0xc, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0xff5, 0x2}, 0x20100, 0x10001, 0x4, 0x9, 0x3, 0x4, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x1, r0, 0x8) dup2(r3, r5) r6 = gettid() get_robust_list(r6, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x40, 0x0, 0x6, 0x8, 0x0, 0x9, 0xa8000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x80, 0x6, 0x200, 0x1, 0x8, 0x168, 0x1, 0x0, 0x5, 0x0, 0x7}, r6, 0xffffffffffffffff, r5, 0xa) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/devices/faux', 0x20001, 0x110) ioctl$TIOCSTI(r7, 0x5412, &(0x7f0000000340)=0x89) ioctl$TIOCSLCKTRMIOS(r2, 0x5414, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x40, 0x0, 0x20, 0x80, 0x0, 0x1f, 0x44000, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000080)}, 0x18100, 0x3e, 0x80000000, 0x9, 0x7, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xd7d}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000180)={0x2, {0x2, 0x0, 0xc4, 0x8000, 0x9f65, 0x1}}) 12:57:05 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x801c581f, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:57:05 executing program 6: r0 = mq_open(&(0x7f0000000040)='seid\x8b\an\xd6\xa2\xa3\x14\x82%\xd53\xe7d\a\x9aJe\xd23\x9e\xacx\xfaO^O\x19D\xa5P!\x81\xa1\xbf\xfe0v\xa12\xfdlt\xf2\x11)\xb1\x01~\v?\xc4?\x1a\x0e(l6\xd6\x19\xbf.\xd7\xad\xc6.\xe9\x1e/4\xf3\xb8\x1a\x1f\xc5nBnw:n(:zS\xf1\x1f\xd7\x7f]\xb4w\xc4[ce.\xdfa\x10\x193\x02\xc9\xd1\x16', 0x2, 0x101, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) 12:57:05 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/dm_mirror', 0x80, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r1, &(0x7f0000002340)={0x0, 0x0, &(0x7f0000002300)={&(0x7f0000001f00)=ANY=[@ANYBLOB="18000000", @ANYRES16=r2, @ANYBLOB="0100005920f7ea7bf8a81c00000004000180"], 0x18}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000340)={'syztnl2\x00', &(0x7f00000002c0)={'erspan0\x00', 0x0, 0x80, 0x7, 0xff, 0x3, {{0x18, 0x4, 0x1, 0x5, 0x60, 0x67, 0x0, 0x7, 0x4, 0x0, @broadcast, @loopback, {[@rr={0x7, 0x1f, 0xce, [@empty, @broadcast, @dev={0xac, 0x14, 0x14, 0x42}, @local, @rand_addr=0x64010102, @remote, @multicast2]}, @lsrr={0x83, 0xf, 0xc6, [@broadcast, @empty, @broadcast]}, @lsrr={0x83, 0x1b, 0xf2, [@rand_addr=0x64010101, @multicast2, @empty, @multicast2, @dev={0xac, 0x14, 0x14, 0x38}, @local]}, @noop]}}}}}) accept(0xffffffffffffffff, &(0x7f0000000140)=@xdp={0x2c, 0x0, 0x0}, &(0x7f00000001c0)=0x80) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000200)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x24, r4}) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f0000000480)={&(0x7f0000000040), 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x8c, r2, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@ETHTOOL_A_EEE_ENABLED={0x5}, @ETHTOOL_A_EEE_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_EEE_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x20004814}, 0x4008000) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f00000001c0)) 12:57:05 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfe, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) 12:57:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000540)={r0, 0x4, 0x3, 0x2}) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000580)={0x5, 0x0, 0x50ea}) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:57:05 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffff685, 0x7ff}}, 0x0, 0xd, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r1, 0x5414, &(0x7f00000001c0)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r2, r3, 0x0, 0x68e146a1) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r4, &(0x7f0000000400)={'#! ', './file0'}, 0xb) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0) ioctl$KDFONTOP_GET(r6, 0x4b72, &(0x7f00000000c0)={0x1, 0x0, 0x11, 0xe, 0x82, &(0x7f0000000440)}) sendfile(r4, r5, 0x0, 0x68e146a1) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000180)={0xfad, 0x80000000, 0x0, 0x7, 0x9, 0x67}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r4) 12:57:05 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, 0x0, 0x0) 12:57:05 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x80811501, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) [ 1665.409222] loop7: detected capacity change from 0 to 16 [ 1665.420374] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:57:05 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(0xffffffffffffffff, r1, 0x0, 0x68e146a1) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0xff, 0x1, 0x3, 0x83, 0x0, 0x80000000, 0x40000, 0xf, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x9}, 0x4a000, 0x100000, 0x10000, 0x9, 0x3, 0x7, 0x4, 0x0, 0x7fffffff, 0x0, 0x2}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r5 = perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x2, 0x6, 0x40, 0x1, 0x0, 0x3f, 0x104, 0xc, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0xff5, 0x2}, 0x20100, 0x10001, 0x4, 0x9, 0x3, 0x4, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x1, r0, 0x8) dup2(r3, r5) r6 = gettid() get_robust_list(r6, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x40, 0x0, 0x6, 0x8, 0x0, 0x9, 0xa8000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x80, 0x6, 0x200, 0x1, 0x8, 0x168, 0x1, 0x0, 0x5, 0x0, 0x7}, r6, 0xffffffffffffffff, r5, 0xa) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/devices/faux', 0x20001, 0x110) ioctl$TIOCSTI(r7, 0x5412, &(0x7f0000000340)=0x89) ioctl$TIOCSLCKTRMIOS(r2, 0x5414, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x40, 0x0, 0x20, 0x80, 0x0, 0x1f, 0x44000, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000080)}, 0x18100, 0x3e, 0x80000000, 0x9, 0x7, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xd7d}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000180)={0x2, {0x2, 0x0, 0xc4, 0x8000, 0x9f65, 0x1}}) 12:57:06 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xc0045878, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:57:06 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, 0x0, 0x0) 12:57:06 executing program 1: r0 = gettid() get_robust_list(r0, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x201}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r1 = getpgrp(0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="ffff000000000000000000147539b28673a185c7c30428bf781bc6c3bfd4b4365f89f3c97ae58df57ee64a3019fcd440957f1b48c597f5140103a27eb290a2f83a1f816e0573adc89ea645f532091a479df5838a70f74dca563d8fded27944a339207f21177abb421ed39a9b18f022502aa60a3d0032c83156f7201479c864e7446c8f83fb2d6463f88712a0194fcd7cffee577f16b0e7b09951f91d1f413d3f20b1efca7a286e64ef2ef1190a0b0be765fb36"], 0xb) sendfile(r2, r3, 0x0, 0x68e146a1) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x6, 0x1, 0x9, 0x0, 0x0, 0xe, 0x440, 0xd, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x401, 0x0, @perf_config_ext={0x800, 0x80000001}, 0x2a, 0x74c5, 0x4, 0x2, 0xbfb9, 0x1, 0x82b0, 0x0, 0x3, 0x0, 0x81}, r1, 0x2, r2, 0x1b) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f00000001c0)) [ 1665.457948] loop7: detected capacity change from 0 to 16 [ 1665.471693] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:57:06 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x300, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) [ 1665.668991] loop7: detected capacity change from 0 to 16 [ 1665.680438] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) [ 1665.694287] loop7: detected capacity change from 0 to 16 [ 1665.701829] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:57:19 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(0xffffffffffffffff, r1, 0x0, 0x68e146a1) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0xff, 0x1, 0x3, 0x83, 0x0, 0x80000000, 0x40000, 0xf, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x9}, 0x4a000, 0x100000, 0x10000, 0x9, 0x3, 0x7, 0x4, 0x0, 0x7fffffff, 0x0, 0x2}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r5 = perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x2, 0x6, 0x40, 0x1, 0x0, 0x3f, 0x104, 0xc, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0xff5, 0x2}, 0x20100, 0x10001, 0x4, 0x9, 0x3, 0x4, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x1, r0, 0x8) dup2(r3, r5) r6 = gettid() get_robust_list(r6, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x40, 0x0, 0x6, 0x8, 0x0, 0x9, 0xa8000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x80, 0x6, 0x200, 0x1, 0x8, 0x168, 0x1, 0x0, 0x5, 0x0, 0x7}, r6, 0xffffffffffffffff, r5, 0xa) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/devices/faux', 0x20001, 0x110) ioctl$TIOCSTI(r7, 0x5412, &(0x7f0000000340)=0x89) ioctl$TIOCSLCKTRMIOS(r2, 0x5414, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x40, 0x0, 0x20, 0x80, 0x0, 0x1f, 0x44000, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000080)}, 0x18100, 0x3e, 0x80000000, 0x9, 0x7, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xd7d}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000180)={0x2, {0x2, 0x0, 0xc4, 0x8000, 0x9f65, 0x1}}) 12:57:19 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, 0x0, 0x0) 12:57:19 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x1a101, 0x0) recvmmsg$unix(r0, &(0x7f00000000c0)=[{{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000001480)=[{&(0x7f0000000200)=""/200, 0xc8}, {&(0x7f0000000300)=""/107, 0x6b}, {&(0x7f0000000380)=""/124, 0x7c}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/73, 0x49}], 0x5, &(0x7f0000001500)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x68}}], 0x1, 0x10120, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f00000001c0)) ioctl$VT_ACTIVATE(r1, 0x5606, 0x100000001) 12:57:19 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r4, 0x8010661b, &(0x7f0000000180)) write$binfmt_script(r2, &(0x7f0000000400)=ANY=[@ANYBLOB='e'], 0xb) sendfile(r2, r3, 0x0, 0x68e146a1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000100)={0x0, 0x2, {0x3, 0x1, 0x7, 0x0, 0x6}, 0x10000}) 12:57:19 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x31) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000040)) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) fcntl$lock(r1, 0x6, &(0x7f0000000080)={0x0, 0x2, 0x5, 0xdf, r2}) 12:57:19 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3eb, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) 12:57:19 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x3f, 0x0, 0x0, 0x0, 0x6, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) sendfile(r1, r0, &(0x7f0000000040)=0x3, 0x80000000) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r2, 0x5414, &(0x7f00000001c0)) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66696c6530202f70726f632f7379732f6e65742f697076342f7463705fde6d656d00202f2f69707e342f7463705f726d656d000a51cb348a6b65b447c59a19f1c10ed769afecd81816a0e000"/92], 0x5c) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) sendfile(r3, r1, &(0x7f0000000080)=0xdcd, 0x5) 12:57:19 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xc0045878, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) [ 1678.647146] loop7: detected capacity change from 0 to 16 [ 1678.669759] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) [ 1678.688401] loop7: detected capacity change from 0 to 16 12:57:19 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xc0189436, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) [ 1678.728602] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:57:19 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x302, 0x0) sync_file_range(r1, 0x7, 0x3ffc0, 0x3) 12:57:19 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3ec, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) [ 1678.898001] loop7: detected capacity change from 0 to 16 12:57:19 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r0, r1, 0x0, 0x68e146a1) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000000)={0x101, 0x7, 0x1}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f00000001c0)) [ 1678.916022] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:57:19 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(0xffffffffffffffff, r1, 0x0, 0x68e146a1) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0xff, 0x1, 0x3, 0x83, 0x0, 0x80000000, 0x40000, 0xf, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x9}, 0x4a000, 0x100000, 0x10000, 0x9, 0x3, 0x7, 0x4, 0x0, 0x7fffffff, 0x0, 0x2}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r5 = perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x2, 0x6, 0x40, 0x1, 0x0, 0x3f, 0x104, 0xc, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0xff5, 0x2}, 0x20100, 0x10001, 0x4, 0x9, 0x3, 0x4, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x1, r0, 0x8) dup2(r3, r5) r6 = gettid() get_robust_list(r6, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x40, 0x0, 0x6, 0x8, 0x0, 0x9, 0xa8000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x80, 0x6, 0x200, 0x1, 0x8, 0x168, 0x1, 0x0, 0x5, 0x0, 0x7}, r6, 0xffffffffffffffff, r5, 0xa) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/devices/faux', 0x20001, 0x110) ioctl$TIOCSTI(r7, 0x5412, &(0x7f0000000340)=0x89) ioctl$TIOCSLCKTRMIOS(r2, 0x5414, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x40, 0x0, 0x20, 0x80, 0x0, 0x1f, 0x44000, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000080)}, 0x18100, 0x3e, 0x80000000, 0x9, 0x7, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xd7d}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) 12:57:19 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x40) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r3, r2) io_setup(0x1, &(0x7f0000000300)=0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0xc0}]) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r5, &(0x7f00000001c0)={'#! ', './file0', [{0x20, '\x03! '}], 0xa, "a3349699a13e8d8ea1dbca0487f5e22404f564f992a6e882b3f464b970297758f9c1e15a61492c6fed43a53dcb17f4af8d4a90f6d4dcfa3493a800"/68}, 0x53) sendfile(r5, r6, 0x0, 0x68e146a1) io_cancel(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x645b, r0, &(0x7f0000000040)="a8771fafb51af3d1a4e46f6feed936bb3dc89457cd61f9bedf97a71abd6cf52edc6c7d976a628f060541b7f74b2d02f29b2a9ad1d93c9aa624839677d64cf05539a8b1436e965f7da9544768a8f14b", 0x4f, 0x2, 0x0, 0x5, r5}, &(0x7f0000000140)) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:57:19 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) ioctl$F2FS_IOC_RESIZE_FS(r0, 0x4008f510, &(0x7f0000000000)=0x7) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000001c0)) 12:57:19 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xc020660b, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:57:19 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3ed, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) 12:57:19 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, @in={0x2, 0x4e24, @empty}, @generic={0x1, "c37ffb7ec7d3c0fbb2f37b6bb84f"}, @qipcrtr={0x2a, 0x3, 0xfffe}, 0x0, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000000)='veth0\x00', 0x6, 0xa94, 0xfffc}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) [ 1679.176047] loop7: detected capacity change from 0 to 16 [ 1679.198997] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:57:19 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(0xffffffffffffffff, r1, 0x0, 0x68e146a1) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0xff, 0x1, 0x3, 0x83, 0x0, 0x80000000, 0x40000, 0xf, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x9}, 0x4a000, 0x100000, 0x10000, 0x9, 0x3, 0x7, 0x4, 0x0, 0x7fffffff, 0x0, 0x2}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r5 = perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x2, 0x6, 0x40, 0x1, 0x0, 0x3f, 0x104, 0xc, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0xff5, 0x2}, 0x20100, 0x10001, 0x4, 0x9, 0x3, 0x4, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x1, r0, 0x8) dup2(r3, r5) r6 = gettid() get_robust_list(r6, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x40, 0x0, 0x6, 0x8, 0x0, 0x9, 0xa8000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x80, 0x6, 0x200, 0x1, 0x8, 0x168, 0x1, 0x0, 0x5, 0x0, 0x7}, r6, 0xffffffffffffffff, r5, 0xa) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/devices/faux', 0x20001, 0x110) ioctl$TIOCSTI(r7, 0x5412, &(0x7f0000000340)=0x89) ioctl$TIOCSLCKTRMIOS(r2, 0x5414, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x40, 0x0, 0x20, 0x80, 0x0, 0x1f, 0x44000, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000080)}, 0x18100, 0x3e, 0x80000000, 0x9, 0x7, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xd7d}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) 12:57:20 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x410, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) 12:57:20 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x3, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:57:20 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f0000000000)=0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) sendfile(r0, r1, &(0x7f0000000040)=0x9, 0x9) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x2) dup2(r2, r2) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f00000001c0)) 12:57:20 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(0xffffffffffffffff, r1, 0x0, 0x68e146a1) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0xff, 0x1, 0x3, 0x83, 0x0, 0x80000000, 0x40000, 0xf, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x9}, 0x4a000, 0x100000, 0x10000, 0x9, 0x3, 0x7, 0x4, 0x0, 0x7fffffff, 0x0, 0x2}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r5 = perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x2, 0x6, 0x40, 0x1, 0x0, 0x3f, 0x104, 0xc, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0xff5, 0x2}, 0x20100, 0x10001, 0x4, 0x9, 0x3, 0x4, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x1, r0, 0x8) dup2(r3, r5) r6 = gettid() get_robust_list(r6, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x40, 0x0, 0x6, 0x8, 0x0, 0x9, 0xa8000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x80, 0x6, 0x200, 0x1, 0x8, 0x168, 0x1, 0x0, 0x5, 0x0, 0x7}, r6, 0xffffffffffffffff, r5, 0xa) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/devices/faux', 0x20001, 0x110) ioctl$TIOCSTI(r7, 0x5412, &(0x7f0000000340)=0x89) ioctl$TIOCSLCKTRMIOS(r2, 0x5414, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x40, 0x0, 0x20, 0x80, 0x0, 0x1f, 0x44000, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000080)}, 0x18100, 0x3e, 0x80000000, 0x9, 0x7, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xd7d}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) 12:57:20 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) mq_notify(r0, &(0x7f0000000140)={0x0, 0x29, 0x4, @tid=r1}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r2, 0x1000}], 0x3, 0x8000) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000180)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="050000000000000000004400000008000300", @ANYRES32=r5, @ANYBLOB="14002380060008000700000008000b000000000018f20e08d03c7bb98c7a5d8f0a562a5c0381168fd744780e045dcb0ad9fe2e83b793a9a47400d29262"], 0x30}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), r3) 12:57:20 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x90f2, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1802, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) [ 1679.736864] loop7: detected capacity change from 0 to 16 [ 1679.759327] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) [ 1679.809298] netlink: 'syz-executor.6': attribute type 8 has an invalid length. 12:57:20 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x4, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:57:20 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(0xffffffffffffffff, r1, 0x0, 0x68e146a1) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0xff, 0x1, 0x3, 0x83, 0x0, 0x80000000, 0x40000, 0xf, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x9}, 0x4a000, 0x100000, 0x10000, 0x9, 0x3, 0x7, 0x4, 0x0, 0x7fffffff, 0x0, 0x2}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r5 = perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x2, 0x6, 0x40, 0x1, 0x0, 0x3f, 0x104, 0xc, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0xff5, 0x2}, 0x20100, 0x10001, 0x4, 0x9, 0x3, 0x4, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x1, r0, 0x8) dup2(r3, r5) r6 = gettid() get_robust_list(r6, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x40, 0x0, 0x6, 0x8, 0x0, 0x9, 0xa8000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x80, 0x6, 0x200, 0x1, 0x8, 0x168, 0x1, 0x0, 0x5, 0x0, 0x7}, r6, 0xffffffffffffffff, r5, 0xa) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/devices/faux', 0x20001, 0x110) ioctl$TIOCSTI(r7, 0x5412, &(0x7f0000000340)=0x89) ioctl$TIOCSLCKTRMIOS(r2, 0x5414, &(0x7f00000001c0)) 12:57:20 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x540e, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:57:20 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x500, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) [ 1680.041210] loop7: detected capacity change from 0 to 16 [ 1680.048191] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) [ 1680.055579] loop7: detected capacity change from 0 to 16 [ 1680.058447] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) [ 1680.632393] netlink: 'syz-executor.6': attribute type 8 has an invalid length. 12:57:31 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x5, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:57:31 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f0000000000)='./file0\x00', 0x4) r0 = getpgrp(0x0) r1 = gettid() get_robust_list(r1, 0x0, &(0x7f0000000380)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x2c4100, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) kcmp(r0, r1, 0x4, r2, r3) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f00000001c0)) 12:57:31 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000000)={0x6e15, 0x45f, 0x9, 0x2, 0x1, "999feccddd33c890c0836ad26bad1a0ae37e64"}) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) 12:57:31 executing program 0: sendmsg$NL80211_CMD_RADAR_DETECT(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0xffffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000850}, 0x4040008) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180), 0x1f1480, 0x0) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) r2 = fork() r3 = fork() r4 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/ipc\x00') sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x13c, r1, 0x800, 0x70bd2a, 0x25dfdbfe, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r2}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r4}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008000) sendmsg$DEVLINK_CMD_PORT_SPLIT(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r1, 0x0, 0x70bd2c, 0x25dfdbfc, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x7}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0x9, 0x4}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4005}, 0x40000) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r5, 0x5414, &(0x7f00000001c0)) 12:57:31 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81, 0x0, 0x4}}) 12:57:31 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x4, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:57:31 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x600, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) 12:57:31 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(0xffffffffffffffff, r1, 0x0, 0x68e146a1) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0xff, 0x1, 0x3, 0x83, 0x0, 0x80000000, 0x40000, 0xf, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x9}, 0x4a000, 0x100000, 0x10000, 0x9, 0x3, 0x7, 0x4, 0x0, 0x7fffffff, 0x0, 0x2}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r4 = perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x2, 0x6, 0x40, 0x1, 0x0, 0x3f, 0x104, 0xc, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0xff5, 0x2}, 0x20100, 0x10001, 0x4, 0x9, 0x3, 0x4, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x1, r0, 0x8) dup2(r2, r4) r5 = gettid() get_robust_list(r5, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x40, 0x0, 0x6, 0x8, 0x0, 0x9, 0xa8000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x80, 0x6, 0x200, 0x1, 0x8, 0x168, 0x1, 0x0, 0x5, 0x0, 0x7}, r5, 0xffffffffffffffff, r4, 0xa) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/devices/faux', 0x20001, 0x110) ioctl$TIOCSTI(r6, 0x5412, &(0x7f0000000340)=0x89) [ 1690.801521] loop7: detected capacity change from 0 to 16 [ 1690.810071] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) [ 1690.822487] loop7: detected capacity change from 0 to 16 [ 1690.828211] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:57:31 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560e, &(0x7f00000001c0)) 12:57:31 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x700, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) [ 1690.920950] loop7: detected capacity change from 0 to 16 [ 1690.926451] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:57:41 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x6, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:57:41 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560e, &(0x7f00000001c0)) 12:57:41 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f0000000000)=[{r0, 0x9}, {0xffffffffffffffff, 0x542}, {r1}], 0x3, 0x8002) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) read(r2, &(0x7f0000000080)=""/74, 0x4a) 12:57:41 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x900, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) 12:57:41 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(0xffffffffffffffff, r1, 0x0, 0x68e146a1) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0xff, 0x1, 0x3, 0x83, 0x0, 0x80000000, 0x40000, 0xf, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x9}, 0x4a000, 0x100000, 0x10000, 0x9, 0x3, 0x7, 0x4, 0x0, 0x7fffffff, 0x0, 0x2}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r4 = perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x2, 0x6, 0x40, 0x1, 0x0, 0x3f, 0x104, 0xc, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0xff5, 0x2}, 0x20100, 0x10001, 0x4, 0x9, 0x3, 0x4, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x1, r0, 0x8) dup2(r2, r4) r5 = gettid() get_robust_list(r5, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x40, 0x0, 0x6, 0x8, 0x0, 0x9, 0xa8000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x80, 0x6, 0x200, 0x1, 0x8, 0x168, 0x1, 0x0, 0x5, 0x0, 0x7}, r5, 0xffffffffffffffff, r4, 0xa) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/devices/faux', 0x20001, 0x110) 12:57:41 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r1, 0x5414, &(0x7f00000001c0)) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$TCGETS2(r2, 0x802c542a, &(0x7f0000000180)) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x80, 0x4, 0x2, 0x4, 0x0, 0x9, 0x8100, 0x9, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x14045, 0x6, 0x101, 0x4, 0x5, 0x2, 0x100, 0x0, 0x1, 0x0, 0x7}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x1) 12:57:41 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCFLSH(r0, 0x540b, 0x0) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:57:41 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(r0, r1, 0x0, 0x68e146a1) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) symlinkat(&(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x3) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f00000001c0)) 12:57:41 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(0xffffffffffffffff, r1, 0x0, 0x68e146a1) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0xff, 0x1, 0x3, 0x83, 0x0, 0x80000000, 0x40000, 0xf, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x9}, 0x4a000, 0x100000, 0x10000, 0x9, 0x3, 0x7, 0x4, 0x0, 0x7fffffff, 0x0, 0x2}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r4 = perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x2, 0x6, 0x40, 0x1, 0x0, 0x3f, 0x104, 0xc, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0xff5, 0x2}, 0x20100, 0x10001, 0x4, 0x9, 0x3, 0x4, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x1, r0, 0x8) dup2(r2, r4) r5 = gettid() get_robust_list(r5, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x40, 0x0, 0x6, 0x8, 0x0, 0x9, 0xa8000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x80, 0x6, 0x200, 0x1, 0x8, 0x168, 0x1, 0x0, 0x5, 0x0, 0x7}, r5, 0xffffffffffffffff, r4, 0xa) [ 1700.584571] loop7: detected capacity change from 0 to 16 [ 1700.590309] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) [ 1700.595169] loop7: detected capacity change from 0 to 16 [ 1700.597971] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:57:41 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x7, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:57:41 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa00, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) 12:57:41 executing program 0: ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)=0x6) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r2, 0x5414, &(0x7f00000001c0)) 12:57:41 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(0xffffffffffffffff, r1, 0x0, 0x68e146a1) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0xff, 0x1, 0x3, 0x83, 0x0, 0x80000000, 0x40000, 0xf, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x9}, 0x4a000, 0x100000, 0x10000, 0x9, 0x3, 0x7, 0x4, 0x0, 0x7fffffff, 0x0, 0x2}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r4 = perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x2, 0x6, 0x40, 0x1, 0x0, 0x3f, 0x104, 0xc, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0xff5, 0x2}, 0x20100, 0x10001, 0x4, 0x9, 0x3, 0x4, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x1, r0, 0x8) dup2(r2, r4) r5 = gettid() get_robust_list(r5, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x40, 0x0, 0x6, 0x8, 0x0, 0x9, 0xa8000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x80, 0x6, 0x200, 0x1, 0x8, 0x168, 0x1, 0x0, 0x5, 0x0, 0x7}, r5, 0xffffffffffffffff, r4, 0xa) [ 1700.785815] loop7: detected capacity change from 0 to 16 [ 1700.828383] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) [ 1700.853803] loop7: detected capacity change from 0 to 16 [ 1700.868680] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:57:51 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x800, 0x0, 0x81}}) 12:57:51 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) read(r0, &(0x7f0000000100)=""/112, 0x70) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) close(r2) 12:57:51 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(0xffffffffffffffff, r1, 0x0, 0x68e146a1) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0xff, 0x1, 0x3, 0x83, 0x0, 0x80000000, 0x40000, 0xf, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x9}, 0x4a000, 0x100000, 0x10000, 0x9, 0x3, 0x7, 0x4, 0x0, 0x7fffffff, 0x0, 0x2}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r4 = perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x2, 0x6, 0x40, 0x1, 0x0, 0x3f, 0x104, 0xc, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0xff5, 0x2}, 0x20100, 0x10001, 0x4, 0x9, 0x3, 0x4, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x1, r0, 0x8) dup2(r2, r4) r5 = gettid() get_robust_list(r5, 0x0, &(0x7f0000000380)) 12:57:51 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560e, &(0x7f00000001c0)) 12:57:51 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) open_by_handle_at(r1, &(0x7f0000000000)=@reiserfs_4={0x10, 0x4, {0x40000, 0x8, 0x7, 0x8}}, 0x202) 12:57:51 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb00, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) 12:57:51 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x7, 0x80, 0x0, 0x9, 0x0, 0x2a9a515d, 0x64900, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x6, 0x3}, 0x41534, 0x5, 0x7fff, 0x1, 0x0, 0x8, 0xd1f6, 0x0, 0x1, 0x0, 0x6}, 0x0, 0x7, r0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000001c0)) 12:57:51 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0xa, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:57:51 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(0xffffffffffffffff, r1, 0x0, 0x68e146a1) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0xff, 0x1, 0x3, 0x83, 0x0, 0x80000000, 0x40000, 0xf, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x9}, 0x4a000, 0x100000, 0x10000, 0x9, 0x3, 0x7, 0x4, 0x0, 0x7fffffff, 0x0, 0x2}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r4 = perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x2, 0x6, 0x40, 0x1, 0x0, 0x3f, 0x104, 0xc, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0xff5, 0x2}, 0x20100, 0x10001, 0x4, 0x9, 0x3, 0x4, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x1, r0, 0x8) dup2(r2, r4) r5 = gettid() get_robust_list(r5, 0x0, &(0x7f0000000380)) [ 1711.455910] loop7: detected capacity change from 0 to 16 [ 1711.461345] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) [ 1711.473944] loop7: detected capacity change from 0 to 16 [ 1711.477865] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:57:52 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc00, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) 12:57:52 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0xb, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:57:52 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(0xffffffffffffffff, r1, 0x0, 0x68e146a1) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0xff, 0x1, 0x3, 0x83, 0x0, 0x80000000, 0x40000, 0xf, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x9}, 0x4a000, 0x100000, 0x10000, 0x9, 0x3, 0x7, 0x4, 0x0, 0x7fffffff, 0x0, 0x2}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r4 = perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x2, 0x6, 0x40, 0x1, 0x0, 0x3f, 0x104, 0xc, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0xff5, 0x2}, 0x20100, 0x10001, 0x4, 0x9, 0x3, 0x4, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x1, r0, 0x8) dup2(r2, r4) r5 = gettid() get_robust_list(r5, 0x0, &(0x7f0000000380)) [ 1711.672244] loop7: detected capacity change from 0 to 16 [ 1711.686036] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) [ 1711.698508] loop7: detected capacity change from 0 to 16 12:57:52 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(0xffffffffffffffff, r1, 0x0, 0x68e146a1) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0xff, 0x1, 0x3, 0x83, 0x0, 0x80000000, 0x40000, 0xf, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x9}, 0x4a000, 0x100000, 0x10000, 0x9, 0x3, 0x7, 0x4, 0x0, 0x7fffffff, 0x0, 0x2}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r4 = perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x2, 0x6, 0x40, 0x1, 0x0, 0x3f, 0x104, 0xc, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0xff5, 0x2}, 0x20100, 0x10001, 0x4, 0x9, 0x3, 0x4, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x1, r0, 0x8) dup2(r2, r4) r5 = gettid() perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x40, 0x0, 0x6, 0x8, 0x0, 0x9, 0xa8000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x80, 0x6, 0x200, 0x1, 0x8, 0x168, 0x1, 0x0, 0x5, 0x0, 0x7}, r5, 0xffffffffffffffff, r4, 0xa) [ 1711.714964] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:57:52 executing program 0: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x109040, 0x0) fsetxattr$security_selinux(r0, &(0x7f00000000c0), &(0x7f0000000180)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a, 0x1) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r1, 0x5414, &(0x7f00000001c0)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r3 = gettid() get_robust_list(r3, 0x0, &(0x7f0000000380)) r4 = dup2(r2, r2) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x20, 0xd7, 0x4, 0x1f, 0x0, 0x0, 0x4000, 0xc, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xffff, 0x4, @perf_bp={&(0x7f0000000200), 0x7}, 0x40, 0x5, 0x698, 0x5, 0x9, 0x5, 0x53ff, 0x0, 0x4, 0x0, 0xfffffffffffffffa}, r3, 0x4, r4, 0x8) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000000)) 12:57:52 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0xc, {0x2, 0x0, 0x0, 0x0, 0x300}}) [ 1711.823264] audit: type=1400 audit(1752325072.369:17): avc: denied { associate } for pid=10983 comm="syz-executor.0" name="nvram" dev="devtmpfs" ino=100 scontext=system_u:object_r:netlabel_mgmt_exec_t:s0 tcontext=system_u:object_r:device_t:s0 tclass=filesystem permissive=1 12:58:01 executing program 2: ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x560e, &(0x7f00000001c0)) 12:58:01 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd00, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) 12:58:01 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0xd, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:58:01 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(0xffffffffffffffff, r1, 0x0, 0x68e146a1) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0xff, 0x1, 0x3, 0x83, 0x0, 0x80000000, 0x40000, 0xf, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x9}, 0x4a000, 0x100000, 0x10000, 0x9, 0x3, 0x7, 0x4, 0x0, 0x7fffffff, 0x0, 0x2}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r4 = perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x2, 0x6, 0x40, 0x1, 0x0, 0x3f, 0x104, 0xc, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0xff5, 0x2}, 0x20100, 0x10001, 0x4, 0x9, 0x3, 0x4, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x1, r0, 0x8) dup2(r2, r4) r5 = gettid() perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x40, 0x0, 0x6, 0x8, 0x0, 0x9, 0xa8000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x80, 0x6, 0x200, 0x1, 0x8, 0x168, 0x1, 0x0, 0x5, 0x0, 0x7}, r5, 0xffffffffffffffff, r4, 0xa) 12:58:01 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) gettid() r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) 12:58:01 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000000200)={0x0, 0x0, "7b4452bf321970a10699d38ae33b1990fb900c6df3d434795bc5ac7656295cfd5630636ba9611524f98920436637d454e03d1cf7322ce43bb928cb858c3ccec280c0183a3cd6150f59336581a402ac07ccccf689d198c5b73174a7c5f4e3da4f3255ae2e31b01c380333d83adc06e54684b5282f1e03fc533a53c43a752f14d4a12fdf01f600de75dd56b0307b5e71bce17dc35c0ae4d1a701077b4311473189d41e3dacdfd6007e774d9c89e2e4ec5c5c78459f06714e2cdb2f8f36b544becd728af2c580686fcf6f0d9df857338f1a78ef33917b8c53597d08fe7807754167a7c63cd0118ec1faa812f8e09b93cfd409bfbd6a233894b01867496062eee093", "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"}) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='limits\x00') perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x3, 0xc8, 0xed, 0x99, 0x0, 0x81, 0x41, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000, 0x1, @perf_bp={&(0x7f0000000040), 0x1}, 0x800, 0x3, 0x5, 0x1, 0x100000001, 0x9, 0x7, 0x0, 0x9, 0x0, 0x400}, 0x0, 0x4, r2, 0x2) r3 = epoll_create(0x6) r4 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000000)={0x4}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000001240)={0x5, &(0x7f0000001200)=[{0x4, 0x3, 0x7, 0x4}, {0x800, 0x7f, 0x88, 0xfffeffff}, {0x8, 0x1, 0x9b, 0x7}, {0x5, 0x20, 0x2, 0xe3}, {0x1, 0x20, 0x2, 0x51b8a036}]}, 0x10) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) 12:58:01 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, &(0x7f0000000000)) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) 12:58:01 executing program 3: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0xa6) [ 1721.356128] loop7: detected capacity change from 0 to 16 [ 1721.361712] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) [ 1721.368438] loop7: detected capacity change from 0 to 16 [ 1721.371110] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:58:01 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xe00, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) [ 1721.460298] loop7: detected capacity change from 0 to 16 [ 1721.480924] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:58:02 executing program 2: ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x560e, &(0x7f00000001c0)) 12:58:02 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000000)) [ 1721.490069] loop7: detected capacity change from 0 to 16 [ 1721.499145] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:58:02 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0xa, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:58:02 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfc8, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) 12:58:02 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0xe, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:58:02 executing program 2: ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x560e, &(0x7f00000001c0)) [ 1721.613156] loop7: detected capacity change from 0 to 16 12:58:02 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f0000000080)=0x80) [ 1721.628323] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) [ 1721.637489] loop7: detected capacity change from 0 to 16 [ 1721.643506] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:58:12 executing program 0: ioctl$BTRFS_IOC_BALANCE(0xffffffffffffffff, 0x5000940c, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) 12:58:12 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560e, &(0x7f00000001c0)) 12:58:12 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000080)={0x9, &(0x7f0000000000)=[{0x7fff, 0x80}, {0x8, 0x6}, {0x7, 0x9}, {0xdc22, 0x3}, {0x4, 0x3f}, {0x3}, {0xffff, 0x5}, {0x1, 0x81}, {0x2, 0x7ca}]}) 12:58:12 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x4, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) 12:58:12 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1004, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) 12:58:12 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4bfa, &(0x7f00000000c0)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:58:12 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0xf, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:58:12 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(0xffffffffffffffff, r1, 0x0, 0x68e146a1) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0xff, 0x1, 0x3, 0x83, 0x0, 0x80000000, 0x40000, 0xf, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x9}, 0x4a000, 0x100000, 0x10000, 0x9, 0x3, 0x7, 0x4, 0x0, 0x7fffffff, 0x0, 0x2}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r4 = perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x2, 0x6, 0x40, 0x1, 0x0, 0x3f, 0x104, 0xc, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0xff5, 0x2}, 0x20100, 0x10001, 0x4, 0x9, 0x3, 0x4, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x1, r0, 0x8) dup2(r2, r4) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x40, 0x0, 0x6, 0x8, 0x0, 0x9, 0xa8000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x80, 0x6, 0x200, 0x1, 0x8, 0x168, 0x1, 0x0, 0x5, 0x0, 0x7}, 0x0, 0xffffffffffffffff, r4, 0xa) [ 1731.546756] loop7: detected capacity change from 0 to 16 [ 1731.556294] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) [ 1731.569830] loop7: detected capacity change from 0 to 16 [ 1731.576655] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:58:12 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$F2FS_IOC_RESIZE_FS(0xffffffffffffffff, 0x4008f510, &(0x7f0000000000)=0x80) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) 12:58:12 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1020, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) 12:58:12 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x11, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:58:12 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560d, &(0x7f00000001c0)) 12:58:12 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(0xffffffffffffffff, r1, 0x0, 0x68e146a1) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0xff, 0x1, 0x3, 0x83, 0x0, 0x80000000, 0x40000, 0xf, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x9}, 0x4a000, 0x100000, 0x10000, 0x9, 0x3, 0x7, 0x4, 0x0, 0x7fffffff, 0x0, 0x2}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r4 = perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x2, 0x6, 0x40, 0x1, 0x0, 0x3f, 0x104, 0xc, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0xff5, 0x2}, 0x20100, 0x10001, 0x4, 0x9, 0x3, 0x4, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x1, r0, 0x8) dup2(r2, r4) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x40, 0x0, 0x6, 0x8, 0x0, 0x9, 0xa8000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x80, 0x6, 0x200, 0x1, 0x8, 0x168, 0x1, 0x0, 0x5, 0x0, 0x7}, 0x0, 0xffffffffffffffff, r4, 0xa) 12:58:12 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x12, r0, 0x7d32f000) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r1, 0x5414, &(0x7f00000001c0)) [ 1731.688858] loop7: detected capacity change from 0 to 16 [ 1731.699504] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:58:12 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2000, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) [ 1731.807318] loop7: detected capacity change from 0 to 16 [ 1731.815271] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:58:23 executing program 6: r0 = mq_open(&(0x7f0000000040)='sessionid\x00', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x6509}, {r1}], 0x3, 0x8000) mq_open(&(0x7f0000000000)='sessionid\x00', 0x40, 0x22, &(0x7f0000000080)={0x0, 0x864, 0x9, 0x1}) 12:58:23 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x12, {0x2, 0x0, 0x0, 0x0, 0x300}}) 12:58:23 executing program 2: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x560e, &(0x7f00000001c0)) 12:58:23 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0x5, 0x9, 0x0, 0x7, 0xb, "eff9ea8ee3e58e74"}) 12:58:23 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560d, &(0x7f00000001c0)) 12:58:23 executing program 7: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2010, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)={[{@usrquota}]}) 12:58:23 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x1, 0x80, 0x8, 0x7, 0x0, 0x4, 0x18508, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x5, 0x910}, 0x800, 0xffffffffffff23d3, 0x8000, 0x3, 0x6, 0x1, 0xa0b7, 0x0, 0x4, 0x0, 0x7fff}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x4, 0xd473, 0xf4, 0x9, 0x3}}) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f00000001c0)) 12:58:23 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(0xffffffffffffffff, r1, 0x0, 0x68e146a1) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0xff, 0x1, 0x3, 0x83, 0x0, 0x80000000, 0x40000, 0xf, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x9}, 0x4a000, 0x100000, 0x10000, 0x9, 0x3, 0x7, 0x4, 0x0, 0x7fffffff, 0x0, 0x2}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r4 = perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x2, 0x6, 0x40, 0x1, 0x0, 0x3f, 0x104, 0xc, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0xff5, 0x2}, 0x20100, 0x10001, 0x4, 0x9, 0x3, 0x4, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x1, r0, 0x8) dup2(r2, r4) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x40, 0x0, 0x6, 0x8, 0x0, 0x9, 0xa8000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x80, 0x6, 0x200, 0x1, 0x8, 0x168, 0x1, 0x0, 0x5, 0x0, 0x7}, 0x0, 0xffffffffffffffff, r4, 0xa) 12:58:23 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x3, 0x0, 0x0, 0x0, 0x300}}) [ 1742.562093] loop7: detected capacity change from 0 to 16 [ 1742.590328] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:58:23 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x4, 0x0, 0x0, 0x0, 0x300}}) [ 1742.619629] loop7: detected capacity change from 0 to 16 [ 1742.645610] EXT4-fs (loop7): bad geometry: block count 64 exceeds size of device (2 blocks) 12:58:23 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x5, 0x0, 0x0, 0x0, 0x300}}) 12:58:23 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x560d, &(0x7f00000001c0)) 12:58:23 executing program 2: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x560e, &(0x7f00000001c0)) 12:58:23 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)={'#! ', './file0'}, 0xb) sendfile(0xffffffffffffffff, r1, 0x0, 0x68e146a1) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0xff, 0x1, 0x3, 0x83, 0x0, 0x80000000, 0x40000, 0xf, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x9}, 0x4a000, 0x100000, 0x10000, 0x9, 0x3, 0x7, 0x4, 0x0, 0x7fffffff, 0x0, 0x2}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x0, 0x0, 0x1ce}}) r4 = perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x2, 0x6, 0x40, 0x1, 0x0, 0x3f, 0x104, 0xc, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0xff5, 0x2}, 0x20100, 0x10001, 0x4, 0x9, 0x3, 0x4, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x1, r0, 0x8) r5 = gettid() perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x40, 0x0, 0x6, 0x8, 0x0, 0x9, 0xa8000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x80, 0x6, 0x200, 0x1, 0x8, 0x168, 0x1, 0x0, 0x5, 0x0, 0x7}, r5, 0xffffffffffffffff, r4, 0xa) 12:58:23 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x40, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0xca}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000380)=ANY=[@ANYBLOB="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"/380]) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x400002, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x401, 0x0) ioctl$KDENABIO(r2, 0x4b36) ioctl$TIOCSLCKTRMIOS(r1, 0x5414, &(0x7f00000001c0)) 12:58:23 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x6, 0x0, 0x0, 0x0, 0x300}}) VM DIAGNOSIS: 13:03:29 Registers: info registers vcpu 0 RAX=dffffc0000000000 RBX=ffff88803eeaf9e0 RCX=0000000000000001 RDX=1ffff1100327d824 RSI=ffff8880193ec0e8 RDI=ffff8880193ec120 RBP=ffff8880193ec0c8 RSP=ffff88803eeaf920 R8 =0000000000000001 R9 =0000000000000000 R10=ffff88803eeaf9e0 R11=0000000000000001 R12=ffff8880193ec118 R13=ffff88804003b700 R14=ffff8880193ec0d0 R15=0000000000000001 RIP=ffffffff8150bb6a RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 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 00007feed96a8700 00000000 00000000 GS =0000 ffff8880e55eb000 00000000 00000000 LDT=0000 fffffe3d00000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fcfd31d1010 CR3=000000003ef04000 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=002c02fe016c6c6f502e726567616e61 XMM02=edfc22e22071fc28274316fc0401039a XMM03=000002020206040183625316fca5dd76 XMM04=63657865090073646565732063657865 XMM05=646e616320636578650e007a7a756620 XMM06=696e696d20636578650d006574616469 XMM07=73746e696820636578650a00657a696d XMM08=6d7320636578650a0065676169727420 XMM09=00736465657320636578650a00687361 XMM10=636578650e007a7a7566206365786509 XMM11=636578650d006574616469646e616320 XMM12=20636578650a00657a696d696e696d20 XMM13=61746f7420636578650a0073746e6968 XMM14=7473657220726f74756365786511006c XMM15=00006e65672063657865080073747261 info registers vcpu 1 RAX=000000000070639b RBX=0000000000000001 RCX=ffffffff84b8c167 RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff814c72d4 RBP=dffffc0000000000 RSP=ffff888009717e58 R8 =0000000000000001 R9 =ffffed100d9e630a R10=ffff88806cf31853 R11=0000000000000001 R12=ffffffff86439c50 R13=1ffff110012e2fd2 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84b8ae9e 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 ffff8880e56eb000 00000000 00000000 LDT=0000 fffffe3b00000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00005636f543f618 CR3=000000001e5ee000 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=000000000000000040ed740000000000 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