Warning: Permanently added '[localhost]:17451' (ECDSA) to the list of known hosts. 2022/09/14 13:48:16 fuzzer started 2022/09/14 13:48:17 dialing manager at localhost:33849 syzkaller login: [ 43.852452] cgroup: Unknown subsys name 'net' [ 43.952841] cgroup: Unknown subsys name 'rlimit' 2022/09/14 13:48:31 syscalls: 2215 2022/09/14 13:48:31 code coverage: enabled 2022/09/14 13:48:31 comparison tracing: enabled 2022/09/14 13:48:31 extra coverage: enabled 2022/09/14 13:48:31 setuid sandbox: enabled 2022/09/14 13:48:31 namespace sandbox: enabled 2022/09/14 13:48:31 Android sandbox: enabled 2022/09/14 13:48:31 fault injection: enabled 2022/09/14 13:48:31 leak checking: enabled 2022/09/14 13:48:31 net packet injection: enabled 2022/09/14 13:48:31 net device setup: enabled 2022/09/14 13:48:31 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/14 13:48:31 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/14 13:48:31 USB emulation: enabled 2022/09/14 13:48:31 hci packet injection: enabled 2022/09/14 13:48:31 wifi device emulation: failed to parse kernel version (6.0.0-rc5-next-20220914) 2022/09/14 13:48:31 802.15.4 emulation: enabled 2022/09/14 13:48:31 fetching corpus: 0, signal 0/2000 (executing program) 2022/09/14 13:48:31 fetching corpus: 50, signal 33602/37082 (executing program) 2022/09/14 13:48:31 fetching corpus: 100, signal 47974/52830 (executing program) 2022/09/14 13:48:31 fetching corpus: 150, signal 58032/64178 (executing program) 2022/09/14 13:48:32 fetching corpus: 200, signal 63115/70615 (executing program) 2022/09/14 13:48:32 fetching corpus: 250, signal 70920/79498 (executing program) 2022/09/14 13:48:32 fetching corpus: 300, signal 78064/87697 (executing program) 2022/09/14 13:48:32 fetching corpus: 350, signal 82498/93241 (executing program) 2022/09/14 13:48:32 fetching corpus: 400, signal 87984/99749 (executing program) 2022/09/14 13:48:32 fetching corpus: 450, signal 91892/104618 (executing program) 2022/09/14 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2022/09/14 13:48:49 fetching corpus: 6450, signal 241498/249891 (executing program) 2022/09/14 13:48:49 fetching corpus: 6471, signal 241671/249896 (executing program) 2022/09/14 13:48:49 fetching corpus: 6471, signal 241671/249896 (executing program) 2022/09/14 13:48:52 starting 8 fuzzer processes 13:48:52 executing program 0: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{0x77359400}, {0x0, 0x989680}}, 0x0) timerfd_gettime(r0, &(0x7f0000000000)) 13:48:52 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffff02c}, {0x6}]}, 0x10) 13:48:52 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$unix(0x1, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f00000001c0)) 13:48:52 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x260100, 0x0) poll(&(0x7f0000000400)=[{r0}], 0x1, 0x0) 13:48:52 executing program 4: capget(&(0x7f0000000000)={0x20080522, 0xffffffffffffffff}, &(0x7f0000000040)) [ 79.061659] audit: type=1400 audit(1663163332.371:6): avc: denied { execmem } for pid=285 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 13:48:52 executing program 5: r0 = fsopen(&(0x7f0000000080)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) mknodat$null(r1, &(0x7f0000000040)='./file0\x00', 0x1000, 0x103) 13:48:52 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x200000c, 0x13, r0, 0x0) 13:48:52 executing program 7: prlimit64(0x0, 0x7, &(0x7f0000000080), 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) [ 80.381644] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 80.384418] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 80.385848] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 80.394278] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 80.397139] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 80.399161] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 80.404792] Bluetooth: hci0: HCI_REQ-0x0c1a [ 80.434625] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 80.465830] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 80.467393] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 80.478350] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 80.479965] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 80.481815] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 80.488576] Bluetooth: hci1: HCI_REQ-0x0c1a [ 80.500970] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 80.508463] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 80.515900] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 80.527787] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 80.552172] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 80.553731] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 80.557206] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 80.558225] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 80.559762] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 80.563069] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 80.568231] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 80.570152] Bluetooth: hci3: HCI_REQ-0x0c1a [ 80.570822] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 80.574072] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 80.576442] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 80.580323] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 80.581124] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 80.581667] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 80.586167] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 80.588565] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 80.597396] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 80.598482] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 80.600146] Bluetooth: hci6: HCI_REQ-0x0c1a [ 80.624923] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 80.626583] Bluetooth: hci2: HCI_REQ-0x0c1a [ 80.656395] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 80.657329] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 80.663854] Bluetooth: hci7: HCI_REQ-0x0c1a [ 80.688091] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 80.690497] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 80.691709] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 80.697434] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 80.698645] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 80.700646] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 80.705915] Bluetooth: hci5: HCI_REQ-0x0c1a [ 82.450095] Bluetooth: hci0: command 0x0409 tx timeout [ 82.513065] Bluetooth: hci1: command 0x0409 tx timeout [ 82.577057] Bluetooth: hci3: command 0x0409 tx timeout [ 82.577969] Bluetooth: hci4: Opcode 0x c03 failed: -110 [ 82.641102] Bluetooth: hci2: command 0x0409 tx timeout [ 82.641882] Bluetooth: hci6: command 0x0409 tx timeout [ 82.705204] Bluetooth: hci7: command 0x0409 tx timeout [ 82.769041] Bluetooth: hci5: command 0x0409 tx timeout [ 84.497385] Bluetooth: hci0: command 0x041b tx timeout [ 84.561025] Bluetooth: hci1: command 0x041b tx timeout [ 84.626024] Bluetooth: hci3: command 0x041b tx timeout [ 84.689073] Bluetooth: hci6: command 0x041b tx timeout [ 84.689652] Bluetooth: hci2: command 0x041b tx timeout [ 84.753019] Bluetooth: hci7: command 0x041b tx timeout [ 84.817021] Bluetooth: hci5: command 0x041b tx timeout [ 85.804555] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 85.807140] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 85.808110] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 85.819178] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 85.823012] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 85.823918] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 85.845251] Bluetooth: hci4: HCI_REQ-0x0c1a [ 86.545051] Bluetooth: hci0: command 0x040f tx timeout [ 86.609130] Bluetooth: hci1: command 0x040f tx timeout [ 86.673072] Bluetooth: hci3: command 0x040f tx timeout [ 86.737044] Bluetooth: hci2: command 0x040f tx timeout [ 86.737593] Bluetooth: hci6: command 0x040f tx timeout [ 86.801119] Bluetooth: hci7: command 0x040f tx timeout [ 86.865069] Bluetooth: hci5: command 0x040f tx timeout [ 87.889031] Bluetooth: hci4: command 0x0409 tx timeout [ 88.593079] Bluetooth: hci0: command 0x0419 tx timeout [ 88.657092] Bluetooth: hci1: command 0x0419 tx timeout [ 88.721607] Bluetooth: hci3: command 0x0419 tx timeout [ 88.785085] Bluetooth: hci6: command 0x0419 tx timeout [ 88.785558] Bluetooth: hci2: command 0x0419 tx timeout [ 88.849072] Bluetooth: hci7: command 0x0419 tx timeout [ 88.913067] Bluetooth: hci5: command 0x0419 tx timeout [ 89.937049] Bluetooth: hci4: command 0x041b tx timeout [ 91.985037] Bluetooth: hci4: command 0x040f tx timeout [ 94.033023] Bluetooth: hci4: command 0x0419 tx timeout 13:49:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffff02c}, {0x6}]}, 0x10) 13:49:47 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$NL80211_CMD_ASSOCIATE(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000001180)={0x130, r1, 0x2f581cf9885e0c23, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@NL80211_ATTR_IE={0x108, 0x2a, [@perr={0x84, 0x102, {0x0, 0x10, [@not_ext, @ext, @ext={{}, @device_b, 0x0, @device_b}, @ext={{}, @broadcast}, @ext={{}, @device_b, 0x0, @device_b}, @ext={{}, @broadcast}, @not_ext={{}, @device_b}, @not_ext={{}, @broadcast}, @ext={{}, @device_a, 0x0, @broadcast}, @not_ext, @ext={{}, @device_a, 0x0, @broadcast}, @not_ext, @ext={{}, @device_b}, @not_ext, @not_ext={{}, @broadcast}, @not_ext={{}, @broadcast}]}}]}]}, 0x130}}, 0x0) 13:49:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffff02c}, {0x6}]}, 0x10) 13:49:48 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$NL80211_CMD_ASSOCIATE(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000001180)={0x130, r1, 0x2f581cf9885e0c23, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@NL80211_ATTR_IE={0x108, 0x2a, [@perr={0x84, 0x102, {0x0, 0x10, [@not_ext, @ext, @ext={{}, @device_b, 0x0, @device_b}, @ext={{}, @broadcast}, @ext={{}, @device_b, 0x0, @device_b}, @ext={{}, @broadcast}, @not_ext={{}, @device_b}, @not_ext={{}, @broadcast}, @ext={{}, @device_a, 0x0, @broadcast}, @not_ext, @ext={{}, @device_a, 0x0, @broadcast}, @not_ext, @ext={{}, @device_b}, @not_ext, @not_ext={{}, @broadcast}, @not_ext={{}, @broadcast}]}}]}]}, 0x130}}, 0x0) 13:49:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffff02c}, {0x6}]}, 0x10) 13:49:48 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$NL80211_CMD_ASSOCIATE(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000001180)={0x130, r1, 0x2f581cf9885e0c23, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@NL80211_ATTR_IE={0x108, 0x2a, [@perr={0x84, 0x102, {0x0, 0x10, [@not_ext, @ext, @ext={{}, @device_b, 0x0, @device_b}, @ext={{}, @broadcast}, @ext={{}, @device_b, 0x0, @device_b}, @ext={{}, @broadcast}, @not_ext={{}, @device_b}, @not_ext={{}, @broadcast}, @ext={{}, @device_a, 0x0, @broadcast}, @not_ext, @ext={{}, @device_a, 0x0, @broadcast}, @not_ext, @ext={{}, @device_b}, @not_ext, @not_ext={{}, @broadcast}, @not_ext={{}, @broadcast}]}}]}]}, 0x130}}, 0x0) 13:49:48 executing program 1: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x18000, 0x41) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5f000, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000be000000000000be000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c0000000000001c00080000000008007809140b2a3a08020000010000010100202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202073797a6b616c6c65722020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202047454e49534f494d4147452049534f20393636302f4846532046494c4553595354454d2043524541544f5220284329203139393320452e594f554e4744414c452028432920313939372d32303036204a2e50454152534f4e2f4a2e534348494c4c494e472028432920323030362d32303037204344524b4954205445414d202066696c6533202020202020202020202020202020202020202020202020202020202020202066696c6531202020202020202020202020202020202020202020202020202020202020202066696c6532202020202020202020202020202020202020202020202020202020202020202032303230303932303131343235383030083230323030393230313134323538303008303030303030303030303030303030300032303230303932303131343235383030080100202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202000"/1408, 0x580, 0x8000}, {&(0x7f0000010600)="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"/1408, 0x580, 0x8800}, {&(0x7f0000010c00)="ff43443030310100"/32, 0x20, 0x9000}, {&(0x7f0000010d00)="01001c0000000100000005001d000000010046494c4530000000000000000000", 0x20, 0xa000}, {&(0x7f0000010e00)="01000000001c0001000005000000001d000146494c4530000000000000000000", 0x20, 0xb000}, {&(0x7f0000000380)="01001e000000010000000a001f000000010000660069006c0065003000000000b16113d2b6ab3bdc95637419fb8b01934c3a05d134aca97d47a49ff9640b1f1fd8e2a49c1711dd7a2c0ec285b3fca442fd453c8c8a7af93432381d69863cd5016e19949fc91b86d132fb412a22061bd6b6ab5cb5fc5dd7a2a43909ec2253203a9493d2ddc2a4f58e", 0x88, 0xc000}, {&(0x7f0000011000)="01000000001e000100000a000000001f000100660069006c0065003000000000", 0x20, 0xd000}, {&(0x7f0000011100)="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"/288, 0x120, 0xe000}, {&(0x7f0000011300)="22001d0000000000001d00080000000008007809140b2a3a0802000001000001010022001c0000000000001c00080000000008007809140b2a3a080200000100000101012a0027000000000000271a0400000000041a7809140b2a3a08000000010000010846494c45302e3b3100"/128, 0x80, 0xe800}, {&(0x7f0000011400)="22001e0000000000001e00080000000008007809140b2a3a0802000001000001010022001e0000000000001e00080000000008007809140b2a3a080200000100000101013400200000000000002064000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c001f0000000000001f00080000000008007809140b2a3a08020000010000010a00660069006c00650030002c0021000000000000210a0000000000000a7809140b2a3a08000000010000010a00660069006c00650031002c00220000000000002228230000000023287809140b2a3a08000000010000010a00660069006c00650032002c00220000000000002228230000000023287809140b2a3a08000000010000010a00660069006c0065003300"/320, 0x140, 0xf000}, {&(0x7f0000011600)="22001f0000000000001f00080000000008007809140b2a3a0802000001000001010022001e0000000000001e00080000000008007809140b2a3a080200000100000101012c0027000000000000271a0400000000041a7809140b2a3a08000000010000010a00660069006c0065003000"/128, 0x80, 0xf800}, {&(0x7f0000011700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x10000}, {&(0x7f0000011800)='syzkallers\x00'/32, 0x20, 0x10800}, {&(0x7f0000011900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x13800}], 0x0, &(0x7f0000011e00)) mknodat$loop(r1, &(0x7f0000000040)='./file0\x00', 0xc000, 0x1) [ 135.032293] loop1: detected capacity change from 0 to 760 13:49:48 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$NL80211_CMD_ASSOCIATE(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000001180)={0x130, r1, 0x2f581cf9885e0c23, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@NL80211_ATTR_IE={0x108, 0x2a, [@perr={0x84, 0x102, {0x0, 0x10, [@not_ext, @ext, @ext={{}, @device_b, 0x0, @device_b}, @ext={{}, @broadcast}, @ext={{}, @device_b, 0x0, @device_b}, @ext={{}, @broadcast}, @not_ext={{}, @device_b}, @not_ext={{}, @broadcast}, @ext={{}, @device_a, 0x0, @broadcast}, @not_ext, @ext={{}, @device_a, 0x0, @broadcast}, @not_ext, @ext={{}, @device_b}, @not_ext, @not_ext={{}, @broadcast}, @not_ext={{}, @broadcast}]}}]}]}, 0x130}}, 0x0) [ 137.164260] audit: type=1400 audit(1663163390.473:7): avc: denied { open } for pid=3946 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 137.165784] audit: type=1400 audit(1663163390.474:8): avc: denied { kernel } for pid=3946 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 137.607903] loop1: detected capacity change from 0 to 760 13:49:50 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000080), &(0x7f0000000100)=0x20000084) 13:49:50 executing program 2: r0 = fsopen(&(0x7f0000000080)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) mknodat$null(r1, &(0x7f0000000040)='./file0\x00', 0x1000, 0x103) 13:49:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000780), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f00000007c0)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}]}]}, 0x2c}}, 0x0) 13:49:50 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/icmp\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1, 0x1, 0x0) 13:49:50 executing program 7: prlimit64(0x0, 0x7, &(0x7f0000000080), 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) 13:49:50 executing program 1: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x18000, 0x41) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5f000, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000be000000000000be000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c0000000000001c00080000000008007809140b2a3a08020000010000010100202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202073797a6b616c6c65722020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202047454e49534f494d4147452049534f20393636302f4846532046494c4553595354454d2043524541544f5220284329203139393320452e594f554e4744414c452028432920313939372d32303036204a2e50454152534f4e2f4a2e534348494c4c494e472028432920323030362d32303037204344524b4954205445414d202066696c6533202020202020202020202020202020202020202020202020202020202020202066696c6531202020202020202020202020202020202020202020202020202020202020202066696c6532202020202020202020202020202020202020202020202020202020202020202032303230303932303131343235383030083230323030393230313134323538303008303030303030303030303030303030300032303230303932303131343235383030080100202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202000"/1408, 0x580, 0x8000}, {&(0x7f0000010600)="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"/1408, 0x580, 0x8800}, {&(0x7f0000010c00)="ff43443030310100"/32, 0x20, 0x9000}, {&(0x7f0000010d00)="01001c0000000100000005001d000000010046494c4530000000000000000000", 0x20, 0xa000}, {&(0x7f0000010e00)="01000000001c0001000005000000001d000146494c4530000000000000000000", 0x20, 0xb000}, {&(0x7f0000000380)="01001e000000010000000a001f000000010000660069006c0065003000000000b16113d2b6ab3bdc95637419fb8b01934c3a05d134aca97d47a49ff9640b1f1fd8e2a49c1711dd7a2c0ec285b3fca442fd453c8c8a7af93432381d69863cd5016e19949fc91b86d132fb412a22061bd6b6ab5cb5fc5dd7a2a43909ec2253203a9493d2ddc2a4f58e", 0x88, 0xc000}, {&(0x7f0000011000)="01000000001e000100000a000000001f000100660069006c0065003000000000", 0x20, 0xd000}, {&(0x7f0000011100)="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"/288, 0x120, 0xe000}, {&(0x7f0000011300)="22001d0000000000001d00080000000008007809140b2a3a0802000001000001010022001c0000000000001c00080000000008007809140b2a3a080200000100000101012a0027000000000000271a0400000000041a7809140b2a3a08000000010000010846494c45302e3b3100"/128, 0x80, 0xe800}, {&(0x7f0000011400)="22001e0000000000001e00080000000008007809140b2a3a0802000001000001010022001e0000000000001e00080000000008007809140b2a3a080200000100000101013400200000000000002064000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c001f0000000000001f00080000000008007809140b2a3a08020000010000010a00660069006c00650030002c0021000000000000210a0000000000000a7809140b2a3a08000000010000010a00660069006c00650031002c00220000000000002228230000000023287809140b2a3a08000000010000010a00660069006c00650032002c00220000000000002228230000000023287809140b2a3a08000000010000010a00660069006c0065003300"/320, 0x140, 0xf000}, {&(0x7f0000011600)="22001f0000000000001f00080000000008007809140b2a3a0802000001000001010022001e0000000000001e00080000000008007809140b2a3a080200000100000101012c0027000000000000271a0400000000041a7809140b2a3a08000000010000010a00660069006c0065003000"/128, 0x80, 0xf800}, {&(0x7f0000011700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x10000}, {&(0x7f0000011800)='syzkallers\x00'/32, 0x20, 0x10800}, {&(0x7f0000011900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x13800}], 0x0, &(0x7f0000011e00)) mknodat$loop(r1, &(0x7f0000000040)='./file0\x00', 0xc000, 0x1) 13:49:50 executing program 6: mkdir(&(0x7f0000003b80)='./file0\x00', 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000140)='./file0\x00', r0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) 13:49:50 executing program 5: r0 = fsopen(&(0x7f0000000080)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) mknodat$null(r1, &(0x7f0000000040)='./file0\x00', 0x1000, 0x103) 13:49:50 executing program 7: prlimit64(0x0, 0x7, &(0x7f0000000080), 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) 13:49:50 executing program 6: r0 = syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file1\x00') openat(r0, &(0x7f0000000040)='./file1\x00', 0x101140, 0x0) 13:49:50 executing program 2: r0 = fsopen(&(0x7f0000000080)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) mknodat$null(r1, &(0x7f0000000040)='./file0\x00', 0x1000, 0x103) [ 137.797253] loop1: detected capacity change from 0 to 760 13:49:51 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) 13:49:51 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x82242, 0x0) write$vga_arbiter(r0, &(0x7f0000000080)=@unlock_all, 0xb) 13:49:51 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/icmp\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1, 0x1, 0x0) 13:49:51 executing program 7: prlimit64(0x0, 0x7, &(0x7f0000000080), 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) 13:49:51 executing program 2: r0 = fsopen(&(0x7f0000000080)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) mknodat$null(r1, &(0x7f0000000040)='./file0\x00', 0x1000, 0x103) 13:49:51 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltuid}]}}) 13:49:51 executing program 5: r0 = fsopen(&(0x7f0000000080)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) mknodat$null(r1, &(0x7f0000000040)='./file0\x00', 0x1000, 0x103) 13:49:51 executing program 1: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x18000, 0x41) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5f000, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000be000000000000be000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c0000000000001c00080000000008007809140b2a3a08020000010000010100202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202073797a6b616c6c65722020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202047454e49534f494d4147452049534f20393636302f4846532046494c4553595354454d2043524541544f5220284329203139393320452e594f554e4744414c452028432920313939372d32303036204a2e50454152534f4e2f4a2e534348494c4c494e472028432920323030362d32303037204344524b4954205445414d202066696c6533202020202020202020202020202020202020202020202020202020202020202066696c6531202020202020202020202020202020202020202020202020202020202020202066696c6532202020202020202020202020202020202020202020202020202020202020202032303230303932303131343235383030083230323030393230313134323538303008303030303030303030303030303030300032303230303932303131343235383030080100202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202000"/1408, 0x580, 0x8000}, {&(0x7f0000010600)="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"/1408, 0x580, 0x8800}, {&(0x7f0000010c00)="ff43443030310100"/32, 0x20, 0x9000}, {&(0x7f0000010d00)="01001c0000000100000005001d000000010046494c4530000000000000000000", 0x20, 0xa000}, {&(0x7f0000010e00)="01000000001c0001000005000000001d000146494c4530000000000000000000", 0x20, 0xb000}, {&(0x7f0000000380)="01001e000000010000000a001f000000010000660069006c0065003000000000b16113d2b6ab3bdc95637419fb8b01934c3a05d134aca97d47a49ff9640b1f1fd8e2a49c1711dd7a2c0ec285b3fca442fd453c8c8a7af93432381d69863cd5016e19949fc91b86d132fb412a22061bd6b6ab5cb5fc5dd7a2a43909ec2253203a9493d2ddc2a4f58e", 0x88, 0xc000}, {&(0x7f0000011000)="01000000001e000100000a000000001f000100660069006c0065003000000000", 0x20, 0xd000}, {&(0x7f0000011100)="22001c0000000000001c00080000000008007809140b2a3a0802000001000001010022001c0000000000001c00080000000008007809140b2a3a080200000100000101012c00200000000000002064000000000000647809140b2a3a08000000010000010a46494c452e434f4c3b310026001d0000000000001d00080000000008007809140b2a3a08020000010000010546494c45302a0021000000000000210a0000000000000a7809140b2a3a08000000010000010846494c45312e3b31002a00220000000000002228230000000023287809140b2a3a08000000010000010846494c45322e3b31002a00220000000000002228230000000023287809140b2a3a08000000010000010846494c45332e3b3100"/288, 0x120, 0xe000}, {&(0x7f0000011300)="22001d0000000000001d00080000000008007809140b2a3a0802000001000001010022001c0000000000001c00080000000008007809140b2a3a080200000100000101012a0027000000000000271a0400000000041a7809140b2a3a08000000010000010846494c45302e3b3100"/128, 0x80, 0xe800}, {&(0x7f0000011400)="22001e0000000000001e00080000000008007809140b2a3a0802000001000001010022001e0000000000001e00080000000008007809140b2a3a080200000100000101013400200000000000002064000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c001f0000000000001f00080000000008007809140b2a3a08020000010000010a00660069006c00650030002c0021000000000000210a0000000000000a7809140b2a3a08000000010000010a00660069006c00650031002c00220000000000002228230000000023287809140b2a3a08000000010000010a00660069006c00650032002c00220000000000002228230000000023287809140b2a3a08000000010000010a00660069006c0065003300"/320, 0x140, 0xf000}, {&(0x7f0000011600)="22001f0000000000001f00080000000008007809140b2a3a0802000001000001010022001e0000000000001e00080000000008007809140b2a3a080200000100000101012c0027000000000000271a0400000000041a7809140b2a3a08000000010000010a00660069006c0065003000"/128, 0x80, 0xf800}, {&(0x7f0000011700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x10000}, {&(0x7f0000011800)='syzkallers\x00'/32, 0x20, 0x10800}, {&(0x7f0000011900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x13800}], 0x0, &(0x7f0000011e00)) mknodat$loop(r1, &(0x7f0000000040)='./file0\x00', 0xc000, 0x1) 13:49:51 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x82242, 0x0) write$vga_arbiter(r0, &(0x7f0000000080)=@unlock_all, 0xb) 13:49:51 executing program 5: r0 = fsopen(&(0x7f0000000080)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) mknodat$null(r1, &(0x7f0000000040)='./file0\x00', 0x1000, 0x103) 13:49:51 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/icmp\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1, 0x1, 0x0) 13:49:51 executing program 7: prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) r0 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) sendmmsg$inet6(r2, &(0x7f0000002880), 0x4000101, 0x0) getsockname$packet(r2, &(0x7f0000003ac0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000003b00)=0x14) write$P9_RREADDIR(r2, &(0x7f0000000080)=ANY=[], 0x68) clone3(&(0x7f00000003c0)={0x10000000, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), {0x6}, &(0x7f0000000300)=""/70, 0x46, &(0x7f00000006c0)=""/4096, &(0x7f0000000380)=[r0, r0, r0, r0, r0], 0x5}, 0x58) accept4$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000040)=0x6e, 0x80000) 13:49:51 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) 13:49:51 executing program 1: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x18000, 0x41) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5f000, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000be000000000000be000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c0000000000001c00080000000008007809140b2a3a08020000010000010100202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202073797a6b616c6c65722020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202047454e49534f494d4147452049534f20393636302f4846532046494c4553595354454d2043524541544f5220284329203139393320452e594f554e4744414c452028432920313939372d32303036204a2e50454152534f4e2f4a2e534348494c4c494e472028432920323030362d32303037204344524b4954205445414d202066696c6533202020202020202020202020202020202020202020202020202020202020202066696c6531202020202020202020202020202020202020202020202020202020202020202066696c6532202020202020202020202020202020202020202020202020202020202020202032303230303932303131343235383030083230323030393230313134323538303008303030303030303030303030303030300032303230303932303131343235383030080100202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202000"/1408, 0x580, 0x8000}, {&(0x7f0000010600)="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"/1408, 0x580, 0x8800}, {&(0x7f0000010c00)="ff43443030310100"/32, 0x20, 0x9000}, {&(0x7f0000010d00)="01001c0000000100000005001d000000010046494c4530000000000000000000", 0x20, 0xa000}, {&(0x7f0000010e00)="01000000001c0001000005000000001d000146494c4530000000000000000000", 0x20, 0xb000}, {&(0x7f0000000380)="01001e000000010000000a001f000000010000660069006c0065003000000000b16113d2b6ab3bdc95637419fb8b01934c3a05d134aca97d47a49ff9640b1f1fd8e2a49c1711dd7a2c0ec285b3fca442fd453c8c8a7af93432381d69863cd5016e19949fc91b86d132fb412a22061bd6b6ab5cb5fc5dd7a2a43909ec2253203a9493d2ddc2a4f58e", 0x88, 0xc000}, {&(0x7f0000011000)="01000000001e000100000a000000001f000100660069006c0065003000000000", 0x20, 0xd000}, {&(0x7f0000011100)="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"/288, 0x120, 0xe000}, {&(0x7f0000011300)="22001d0000000000001d00080000000008007809140b2a3a0802000001000001010022001c0000000000001c00080000000008007809140b2a3a080200000100000101012a0027000000000000271a0400000000041a7809140b2a3a08000000010000010846494c45302e3b3100"/128, 0x80, 0xe800}, {&(0x7f0000011400)="22001e0000000000001e00080000000008007809140b2a3a0802000001000001010022001e0000000000001e00080000000008007809140b2a3a080200000100000101013400200000000000002064000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c001f0000000000001f00080000000008007809140b2a3a08020000010000010a00660069006c00650030002c0021000000000000210a0000000000000a7809140b2a3a08000000010000010a00660069006c00650031002c00220000000000002228230000000023287809140b2a3a08000000010000010a00660069006c00650032002c00220000000000002228230000000023287809140b2a3a08000000010000010a00660069006c0065003300"/320, 0x140, 0xf000}, {&(0x7f0000011600)="22001f0000000000001f00080000000008007809140b2a3a0802000001000001010022001e0000000000001e00080000000008007809140b2a3a080200000100000101012c0027000000000000271a0400000000041a7809140b2a3a08000000010000010a00660069006c0065003000"/128, 0x80, 0xf800}, {&(0x7f0000011700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x10000}, {&(0x7f0000011800)='syzkallers\x00'/32, 0x20, 0x10800}, {&(0x7f0000011900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x13800}], 0x0, &(0x7f0000011e00)) mknodat$loop(r1, &(0x7f0000000040)='./file0\x00', 0xc000, 0x1) 13:49:51 executing program 2: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0x40082102, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000080)) [ 137.914589] audit: type=1326 audit(1663163391.224:9): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=4018 comm="syz-executor.2" exe="/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7b99860b19 code=0x0 [ 137.950959] loop1: detected capacity change from 0 to 760 [ 138.747157] audit: type=1326 audit(1663163392.056:10): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=4018 comm="syz-executor.2" exe="/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7b99860b19 code=0x0 13:49:52 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltuid}]}}) 13:49:52 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x82242, 0x0) write$vga_arbiter(r0, &(0x7f0000000080)=@unlock_all, 0xb) 13:49:52 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) 13:49:52 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/icmp\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1, 0x1, 0x0) 13:49:52 executing program 1: mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00') r1 = shmget$private(0x0, 0x14000, 0x0, &(0x7f0000fe7000/0x14000)=nil) shmat(r1, &(0x7f0000ff0000/0x3000)=nil, 0x4000) shmat(r1, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r1, &(0x7f0000ff6000/0x4000)=nil, 0x7000) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000140)=""/237) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 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, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000000100)='/dev/l\xd4\xd2j\x97\xd0ME\x12w\xaf\xf2T\xe8#rol\x00', 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xb) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440), 0x20001, 0x0) ioctl$SNAPSHOT_FREE(r2, 0x3305) mremap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x2000, 0x7, &(0x7f0000ffe000/0x2000)=nil) 13:49:52 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000003380)={@local, @multicast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "dd02a6", 0x9, 0x11, 0x0, @private0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, {[], {0x0, 0x0, 0x8}}}}}}, 0x0) 13:49:52 executing program 2: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0x40082102, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000080)) 13:49:52 executing program 7: prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) r0 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) sendmmsg$inet6(r2, &(0x7f0000002880), 0x4000101, 0x0) getsockname$packet(r2, &(0x7f0000003ac0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000003b00)=0x14) write$P9_RREADDIR(r2, &(0x7f0000000080)=ANY=[], 0x68) clone3(&(0x7f00000003c0)={0x10000000, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), {0x6}, &(0x7f0000000300)=""/70, 0x46, &(0x7f00000006c0)=""/4096, &(0x7f0000000380)=[r0, r0, r0, r0, r0], 0x5}, 0x58) accept4$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000040)=0x6e, 0x80000) [ 138.837310] ------------[ cut here ]------------ [ 138.837336] [ 138.837339] ====================================================== [ 138.837343] WARNING: possible circular locking dependency detected [ 138.837347] 6.0.0-rc5-next-20220914 #1 Not tainted [ 138.837354] ------------------------------------------------------ [ 138.837357] syz-executor.1/4052 is trying to acquire lock: [ 138.837363] ffffffff853fa878 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 138.837402] [ 138.837402] but task is already holding lock: [ 138.837405] ffff88801a442c20 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 138.837432] [ 138.837432] which lock already depends on the new lock. [ 138.837432] [ 138.837435] [ 138.837435] the existing dependency chain (in reverse order) is: [ 138.837439] [ 138.837439] -> #3 (&ctx->lock){....}-{2:2}: [ 138.837453] _raw_spin_lock+0x2a/0x40 [ 138.837470] __perf_event_task_sched_out+0x53b/0x18d0 [ 138.837483] __schedule+0xedd/0x2470 [ 138.837493] schedule+0xda/0x1b0 [ 138.837503] futex_wait_queue+0xf5/0x1e0 [ 138.837515] futex_wait+0x28e/0x690 [ 138.837525] do_futex+0x2ff/0x380 [ 138.837534] __x64_sys_futex+0x1c6/0x4d0 [ 138.837544] do_syscall_64+0x3b/0x90 [ 138.837558] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 138.837576] [ 138.837576] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 138.837590] _raw_spin_lock_nested+0x30/0x40 [ 138.837605] raw_spin_rq_lock_nested+0x1e/0x30 [ 138.837619] task_fork_fair+0x63/0x4d0 [ 138.837636] sched_cgroup_fork+0x3d0/0x540 [ 138.837650] copy_process+0x4183/0x6e20 13:49:52 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) [ 138.837661] kernel_clone+0xe7/0x890 [ 138.837670] user_mode_thread+0xad/0xf0 [ 138.837680] rest_init+0x24/0x250 [ 138.837697] arch_call_rest_init+0xf/0x14 [ 138.837709] start_kernel+0x4c1/0x4e6 [ 138.837719] secondary_startup_64_no_verify+0xe0/0xeb [ 138.837733] [ 138.837733] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 138.837747] _raw_spin_lock_irqsave+0x39/0x60 [ 138.837762] try_to_wake_up+0xab/0x1920 [ 138.837776] up+0x75/0xb0 [ 138.837787] __up_console_sem+0x6e/0x80 [ 138.837803] console_unlock+0x46a/0x590 [ 138.837819] vprintk_emit+0x1bd/0x560 [ 138.837836] vprintk+0x84/0xa0 [ 138.837853] _printk+0xba/0xf1 [ 138.837871] kauditd_hold_skb.cold+0x3f/0x4e [ 138.837885] kauditd_send_queue+0x233/0x290 [ 138.837900] kauditd_thread+0x5da/0x9a0 [ 138.837914] kthread+0x2ed/0x3a0 [ 138.837929] ret_from_fork+0x22/0x30 [ 138.837942] [ 138.837942] -> #0 ((console_sem).lock){....}-{2:2}: [ 138.837956] __lock_acquire+0x2a02/0x5e70 [ 138.837976] lock_acquire+0x1a2/0x530 [ 138.837992] _raw_spin_lock_irqsave+0x39/0x60 [ 138.838007] down_trylock+0xe/0x70 [ 138.838019] __down_trylock_console_sem+0x3b/0xd0 [ 138.838036] vprintk_emit+0x16b/0x560 [ 138.838052] vprintk+0x84/0xa0 [ 138.838068] _printk+0xba/0xf1 [ 138.838085] report_bug.cold+0x72/0xab [ 138.838098] handle_bug+0x3c/0x70 [ 138.838111] exc_invalid_op+0x14/0x50 [ 138.838124] asm_exc_invalid_op+0x16/0x20 [ 138.838141] group_sched_out.part.0+0x2c7/0x460 [ 138.838151] ctx_sched_out+0x8f1/0xc10 [ 138.838161] __perf_event_task_sched_out+0x6d0/0x18d0 [ 138.838173] __schedule+0xedd/0x2470 [ 138.838183] schedule+0xda/0x1b0 [ 138.838192] exit_to_user_mode_prepare+0x114/0x1a0 [ 138.838213] syscall_exit_to_user_mode+0x19/0x40 [ 138.838231] do_syscall_64+0x48/0x90 [ 138.838244] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 138.838261] [ 138.838261] other info that might help us debug this: [ 138.838261] [ 138.838264] Chain exists of: [ 138.838264] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 138.838264] [ 138.838279] Possible unsafe locking scenario: [ 138.838279] [ 138.838281] CPU0 CPU1 [ 138.838284] ---- ---- [ 138.838286] lock(&ctx->lock); [ 138.838292] lock(&rq->__lock); [ 138.838298] lock(&ctx->lock); [ 138.838304] lock((console_sem).lock); [ 138.838310] [ 138.838310] *** DEADLOCK *** [ 138.838310] [ 138.838312] 2 locks held by syz-executor.1/4052: [ 138.838319] #0: ffff88806cf37cd8 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 138.838345] #1: ffff88801a442c20 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 138.838372] [ 138.838372] stack backtrace: [ 138.838375] CPU: 1 PID: 4052 Comm: syz-executor.1 Not tainted 6.0.0-rc5-next-20220914 #1 [ 138.838388] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 138.838396] Call Trace: [ 138.838400] [ 138.838404] dump_stack_lvl+0x8b/0xb3 [ 138.838420] check_noncircular+0x263/0x2e0 [ 138.838437] ? format_decode+0x26c/0xb50 [ 138.838453] ? print_circular_bug+0x450/0x450 [ 138.838470] ? enable_ptr_key_workfn+0x20/0x20 [ 138.838486] ? format_decode+0x26c/0xb50 [ 138.838501] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 138.838520] __lock_acquire+0x2a02/0x5e70 [ 138.838542] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 138.838565] lock_acquire+0x1a2/0x530 [ 138.838582] ? down_trylock+0xe/0x70 [ 138.838597] ? rcu_read_unlock+0x40/0x40 [ 138.838617] ? __lock_acquire+0x164d/0x5e70 [ 138.838636] ? vprintk+0x84/0xa0 [ 138.838655] _raw_spin_lock_irqsave+0x39/0x60 [ 138.838671] ? down_trylock+0xe/0x70 [ 138.838685] down_trylock+0xe/0x70 [ 138.838698] ? vprintk+0x84/0xa0 [ 138.838716] __down_trylock_console_sem+0x3b/0xd0 [ 138.838734] vprintk_emit+0x16b/0x560 [ 138.838754] vprintk+0x84/0xa0 [ 138.838772] _printk+0xba/0xf1 [ 138.838791] ? record_print_text.cold+0x16/0x16 [ 138.838814] ? report_bug.cold+0x66/0xab [ 138.838828] ? group_sched_out.part.0+0x2c7/0x460 [ 138.838840] report_bug.cold+0x72/0xab [ 138.838855] handle_bug+0x3c/0x70 [ 138.838869] exc_invalid_op+0x14/0x50 [ 138.838884] asm_exc_invalid_op+0x16/0x20 [ 138.838902] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 138.838915] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d ab 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 138.838927] RSP: 0018:ffff88804249fc48 EFLAGS: 00010006 [ 138.838936] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 138.838943] RDX: ffff88802072d040 RSI: ffffffff81566027 RDI: 0000000000000005 [ 138.838951] RBP: ffff88801b8585c8 R08: 0000000000000005 R09: 0000000000000001 [ 138.838959] R10: 0000000000000000 R11: ffffffff865ac05b R12: ffff88801a442c00 [ 138.838966] R13: ffff88806cf3d100 R14: ffffffff8547c660 R15: 0000000000000002 [ 138.838977] ? group_sched_out.part.0+0x2c7/0x460 [ 138.838990] ? group_sched_out.part.0+0x2c7/0x460 [ 138.839003] ctx_sched_out+0x8f1/0xc10 [ 138.839016] __perf_event_task_sched_out+0x6d0/0x18d0 [ 138.839031] ? lock_is_held_type+0xd7/0x130 [ 138.839065] ? __perf_cgroup_move+0x160/0x160 [ 138.839077] ? set_next_entity+0x304/0x550 [ 138.839095] ? update_curr+0x267/0x740 [ 138.839114] ? lock_is_held_type+0xd7/0x130 [ 138.839133] __schedule+0xedd/0x2470 [ 138.839146] ? io_schedule_timeout+0x150/0x150 [ 138.839159] ? rcu_read_lock_sched_held+0x3e/0x80 [ 138.839180] schedule+0xda/0x1b0 [ 138.839192] exit_to_user_mode_prepare+0x114/0x1a0 [ 138.839212] syscall_exit_to_user_mode+0x19/0x40 [ 138.839231] do_syscall_64+0x48/0x90 [ 138.839245] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 138.839263] RIP: 0033:0x7f7a0bd93b19 [ 138.839272] 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 [ 138.839283] RSP: 002b:00007f7a09309218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 138.839294] RAX: 0000000000000001 RBX: 00007f7a0bea6f68 RCX: 00007f7a0bd93b19 [ 138.839301] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f7a0bea6f6c [ 138.839309] RBP: 00007f7a0bea6f60 R08: 000000000000000e R09: 0000000000000000 [ 138.839316] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f7a0bea6f6c [ 138.839323] R13: 00007ffe2e5efe6f R14: 00007f7a09309300 R15: 0000000000022000 [ 138.839335] [ 138.935972] WARNING: CPU: 1 PID: 4052 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 138.936021] Modules linked in: [ 138.936033] CPU: 1 PID: 4052 Comm: syz-executor.1 Not tainted 6.0.0-rc5-next-20220914 #1 [ 138.936058] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 138.936074] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 138.936100] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d ab 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 138.936122] RSP: 0018:ffff88804249fc48 EFLAGS: 00010006 [ 138.936141] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 138.936155] RDX: ffff88802072d040 RSI: ffffffff81566027 RDI: 0000000000000005 [ 138.936171] RBP: ffff88801b8585c8 R08: 0000000000000005 R09: 0000000000000001 [ 138.936185] R10: 0000000000000000 R11: ffffffff865ac05b R12: ffff88801a442c00 [ 138.936200] R13: ffff88806cf3d100 R14: ffffffff8547c660 R15: 0000000000000002 [ 138.936218] FS: 00007f7a09309700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 13:49:52 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x82242, 0x0) write$vga_arbiter(r0, &(0x7f0000000080)=@unlock_all, 0xb) [ 138.936241] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 138.936257] CR2: 000055a586e95988 CR3: 000000001bb26000 CR4: 0000000000350ee0 [ 138.936273] Call Trace: [ 138.936281] [ 138.936293] ctx_sched_out+0x8f1/0xc10 [ 138.936319] __perf_event_task_sched_out+0x6d0/0x18d0 [ 138.936351] ? lock_is_held_type+0xd7/0x130 [ 138.936393] ? __perf_cgroup_move+0x160/0x160 [ 138.936416] ? set_next_entity+0x304/0x550 [ 138.936453] ? update_curr+0x267/0x740 [ 138.936490] ? lock_is_held_type+0xd7/0x130 [ 138.936527] __schedule+0xedd/0x2470 [ 138.936553] ? io_schedule_timeout+0x150/0x150 [ 138.936578] ? rcu_read_lock_sched_held+0x3e/0x80 [ 138.936619] schedule+0xda/0x1b0 [ 138.936641] exit_to_user_mode_prepare+0x114/0x1a0 [ 138.936683] syscall_exit_to_user_mode+0x19/0x40 [ 138.936719] do_syscall_64+0x48/0x90 13:49:52 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000003380)={@local, @multicast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "dd02a6", 0x9, 0x11, 0x0, @private0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, {[], {0x0, 0x0, 0x8}}}}}}, 0x0) 13:49:52 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$selinux_attr(0xffffffffffffffff, &(0x7f0000000000)='/usr/sbin/cups-browsed\x00', 0x17) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) ioctl$SG_EMULATED_HOST(r1, 0x5320, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x12}}, 0x0) poll(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 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, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x8, 0x20010, 0xffffffffffffffff, 0x7fea3000) r4 = accept$unix(r2, &(0x7f0000000200), &(0x7f0000000180)=0x6e) preadv(r4, &(0x7f00000016c0)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/195, 0xc3}, {&(0x7f0000001400)=""/29, 0x1d}, {0x0}, {&(0x7f0000001480)=""/56, 0x38}, {&(0x7f00000014c0)=""/151, 0x97}, {&(0x7f0000001580)=""/18, 0x12}, {&(0x7f00000015c0)=""/213, 0xd5}], 0x8, 0x0, 0x9) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) close_range(r3, r3, 0x0) 13:49:52 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltuid}]}}) [ 138.936748] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 138.936785] RIP: 0033:0x7f7a0bd93b19 [ 138.936805] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 138.936826] RSP: 002b:00007f7a09309218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 138.936847] RAX: 0000000000000001 RBX: 00007f7a0bea6f68 RCX: 00007f7a0bd93b19 [ 138.936864] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f7a0bea6f6c [ 138.936880] RBP: 00007f7a0bea6f60 R08: 000000000000000e R09: 0000000000000000 [ 138.936895] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f7a0bea6f6c [ 138.936909] R13: 00007ffe2e5efe6f R14: 00007f7a09309300 R15: 0000000000022000 [ 138.936933] [ 138.936940] irq event stamp: 656 [ 138.936947] hardirqs last enabled at (655): [] exit_to_user_mode_prepare+0x109/0x1a0 [ 138.936994] hardirqs last disabled at (656): [] __schedule+0x1225/0x2470 [ 138.937020] softirqs last enabled at (38): [] __irq_exit_rcu+0x11b/0x180 [ 138.937060] softirqs last disabled at (33): [] __irq_exit_rcu+0x11b/0x180 [ 138.937098] ---[ end trace 0000000000000000 ]--- [ 138.947931] audit: type=1326 audit(1663163392.257:11): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=4057 comm="syz-executor.2" exe="/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7b99860b19 code=0x0 13:49:52 executing program 0: ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000000)={0x1, 0xc48e0}) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x2, 0xbc, 0x20, 0x40, 0x0, 0x2, 0x0, 0x7ff, 0xa111c, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000100), 0xc}, 0x248, 0xffff, 0x20, 0x6, 0x8, 0x80000001, 0xffff, 0x0, 0x5, 0x0, 0xde}, 0xffffffffffffffff, 0x2, r1, 0x7) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0xfffc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0xfffffffffffffffc, 0x800000000000}, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x0, 0x2b}, 0x0, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}}, 0xe8) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001b80)=[{{&(0x7f0000000000)={0x2, 0x4e20, 0x0, @mcast2}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000007c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000004c0)=0x0) clone3(&(0x7f00000006c0)={0x800, &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380), {0x100}, &(0x7f00000003c0)=""/87, 0x57, &(0x7f0000000440)=""/79, &(0x7f0000000500)=[0xffffffffffffffff, r4], 0x2, {r1}}, 0x58) r5 = dup3(r3, r2, 0x0) writev(r5, &(0x7f0000000040)=[{&(0x7f0000000540)="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", 0x165}], 0x1) [ 139.045473] audit: type=1400 audit(1663163392.355:12): avc: denied { write } for pid=4065 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 13:49:52 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0xa015000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r1, &(0x7f00000000c0)='9', 0x1, 0x8040000) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000380)={0x0, 0x3ff}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0xa015000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 13:49:52 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000003380)={@local, @multicast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "dd02a6", 0x9, 0x11, 0x0, @private0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, {[], {0x0, 0x0, 0x8}}}}}}, 0x0) [ 139.130148] loop4: detected capacity change from 0 to 40 13:49:52 executing program 0: ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000000)={0x1, 0xc48e0}) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x2, 0xbc, 0x20, 0x40, 0x0, 0x2, 0x0, 0x7ff, 0xa111c, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000100), 0xc}, 0x248, 0xffff, 0x20, 0x6, 0x8, 0x80000001, 0xffff, 0x0, 0x5, 0x0, 0xde}, 0xffffffffffffffff, 0x2, r1, 0x7) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0xfffc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0xfffffffffffffffc, 0x800000000000}, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x0, 0x2b}, 0x0, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}}, 0xe8) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001b80)=[{{&(0x7f0000000000)={0x2, 0x4e20, 0x0, @mcast2}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000007c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000004c0)=0x0) clone3(&(0x7f00000006c0)={0x800, &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380), {0x100}, &(0x7f00000003c0)=""/87, 0x57, &(0x7f0000000440)=""/79, &(0x7f0000000500)=[0xffffffffffffffff, r4], 0x2, {r1}}, 0x58) r5 = dup3(r3, r2, 0x0) writev(r5, &(0x7f0000000040)=[{&(0x7f0000000540)="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", 0x165}], 0x1) 13:49:52 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltuid}]}}) 13:49:52 executing program 7: prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) r0 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) sendmmsg$inet6(r2, &(0x7f0000002880), 0x4000101, 0x0) getsockname$packet(r2, &(0x7f0000003ac0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000003b00)=0x14) write$P9_RREADDIR(r2, &(0x7f0000000080)=ANY=[], 0x68) clone3(&(0x7f00000003c0)={0x10000000, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), {0x6}, &(0x7f0000000300)=""/70, 0x46, &(0x7f00000006c0)=""/4096, &(0x7f0000000380)=[r0, r0, r0, r0, r0], 0x5}, 0x58) accept4$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000040)=0x6e, 0x80000) 13:49:52 executing program 0: ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000000)={0x1, 0xc48e0}) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x2, 0xbc, 0x20, 0x40, 0x0, 0x2, 0x0, 0x7ff, 0xa111c, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000100), 0xc}, 0x248, 0xffff, 0x20, 0x6, 0x8, 0x80000001, 0xffff, 0x0, 0x5, 0x0, 0xde}, 0xffffffffffffffff, 0x2, r1, 0x7) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0xfffc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0xfffffffffffffffc, 0x800000000000}, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x0, 0x2b}, 0x0, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}}, 0xe8) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001b80)=[{{&(0x7f0000000000)={0x2, 0x4e20, 0x0, @mcast2}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000007c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000004c0)=0x0) clone3(&(0x7f00000006c0)={0x800, &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380), {0x100}, &(0x7f00000003c0)=""/87, 0x57, &(0x7f0000000440)=""/79, &(0x7f0000000500)=[0xffffffffffffffff, r4], 0x2, {r1}}, 0x58) r5 = dup3(r3, r2, 0x0) writev(r5, &(0x7f0000000040)=[{&(0x7f0000000540)="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", 0x165}], 0x1) [ 139.253994] hrtimer: interrupt took 18545 ns [ 139.266117] syz-executor.4: attempt to access beyond end of device [ 139.266117] loop4: rw=2049, sector=124, nr_sectors = 4 limit=40 [ 139.267732] Buffer I/O error on dev loop4, logical block 31, lost async page write [ 139.300196] random: crng reseeded on system resumption [ 139.408585] Restarting kernel threads ... done. [ 139.428786] random: crng reseeded on system resumption [ 139.431632] Restarting kernel threads ... done. 13:49:52 executing program 0: ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000000)={0x1, 0xc48e0}) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x2, 0xbc, 0x20, 0x40, 0x0, 0x2, 0x0, 0x7ff, 0xa111c, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000100), 0xc}, 0x248, 0xffff, 0x20, 0x6, 0x8, 0x80000001, 0xffff, 0x0, 0x5, 0x0, 0xde}, 0xffffffffffffffff, 0x2, r1, 0x7) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0xfffc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0xfffffffffffffffc, 0x800000000000}, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x0, 0x2b}, 0x0, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}}, 0xe8) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001b80)=[{{&(0x7f0000000000)={0x2, 0x4e20, 0x0, @mcast2}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000007c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000004c0)=0x0) clone3(&(0x7f00000006c0)={0x800, &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380), {0x100}, &(0x7f00000003c0)=""/87, 0x57, &(0x7f0000000440)=""/79, &(0x7f0000000500)=[0xffffffffffffffff, r4], 0x2, {r1}}, 0x58) r5 = dup3(r3, r2, 0x0) writev(r5, &(0x7f0000000040)=[{&(0x7f0000000540)="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", 0x165}], 0x1) 13:49:52 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000003380)={@local, @multicast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "dd02a6", 0x9, 0x11, 0x0, @private0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, {[], {0x0, 0x0, 0x8}}}}}}, 0x0) 13:49:53 executing program 2: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0x40082102, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000080)) 13:49:53 executing program 1: mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x80000001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00') r1 = shmget$private(0x0, 0x14000, 0x0, &(0x7f0000fe7000/0x14000)=nil) shmat(r1, &(0x7f0000ff0000/0x3000)=nil, 0x4000) shmat(r1, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r1, &(0x7f0000ff6000/0x4000)=nil, 0x7000) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000140)=""/237) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000000100)='/dev/l\xd4\xd2j\x97\xd0ME\x12w\xaf\xf2T\xe8#rol\x00', 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xb) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440), 0x20001, 0x0) ioctl$SNAPSHOT_FREE(r2, 0x3305) mremap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x2000, 0x7, &(0x7f0000ffe000/0x2000)=nil) 13:49:53 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$selinux_attr(0xffffffffffffffff, &(0x7f0000000000)='/usr/sbin/cups-browsed\x00', 0x17) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) ioctl$SG_EMULATED_HOST(r1, 0x5320, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x12}}, 0x0) poll(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 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, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x8, 0x20010, 0xffffffffffffffff, 0x7fea3000) r4 = accept$unix(r2, &(0x7f0000000200), &(0x7f0000000180)=0x6e) preadv(r4, &(0x7f00000016c0)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/195, 0xc3}, {&(0x7f0000001400)=""/29, 0x1d}, {0x0}, {&(0x7f0000001480)=""/56, 0x38}, {&(0x7f00000014c0)=""/151, 0x97}, {&(0x7f0000001580)=""/18, 0x12}, {&(0x7f00000015c0)=""/213, 0xd5}], 0x8, 0x0, 0x9) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) close_range(r3, r3, 0x0) 13:49:53 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$selinux_attr(0xffffffffffffffff, &(0x7f0000000000)='/usr/sbin/cups-browsed\x00', 0x17) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) ioctl$SG_EMULATED_HOST(r1, 0x5320, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x12}}, 0x0) poll(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x8, 0x20010, 0xffffffffffffffff, 0x7fea3000) r4 = accept$unix(r2, &(0x7f0000000200), &(0x7f0000000180)=0x6e) preadv(r4, &(0x7f00000016c0)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/195, 0xc3}, {&(0x7f0000001400)=""/29, 0x1d}, {0x0}, {&(0x7f0000001480)=""/56, 0x38}, {&(0x7f00000014c0)=""/151, 0x97}, {&(0x7f0000001580)=""/18, 0x12}, {&(0x7f00000015c0)=""/213, 0xd5}], 0x8, 0x0, 0x9) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) close_range(r3, r3, 0x0) 13:49:53 executing program 7: prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) r0 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) sendmmsg$inet6(r2, &(0x7f0000002880), 0x4000101, 0x0) getsockname$packet(r2, &(0x7f0000003ac0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000003b00)=0x14) write$P9_RREADDIR(r2, &(0x7f0000000080)=ANY=[], 0x68) clone3(&(0x7f00000003c0)={0x10000000, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), {0x6}, &(0x7f0000000300)=""/70, 0x46, &(0x7f00000006c0)=""/4096, &(0x7f0000000380)=[r0, r0, r0, r0, r0], 0x5}, 0x58) accept4$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000040)=0x6e, 0x80000) 13:49:53 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0xa015000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r1, &(0x7f00000000c0)='9', 0x1, 0x8040000) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000380)={0x0, 0x3ff}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0xa015000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 13:49:53 executing program 0: mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00') r1 = shmget$private(0x0, 0x14000, 0x0, &(0x7f0000fe7000/0x14000)=nil) shmat(r1, &(0x7f0000ff0000/0x3000)=nil, 0x4000) shmat(r1, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r1, &(0x7f0000ff6000/0x4000)=nil, 0x7000) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000140)=""/237) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 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, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000000100)='/dev/l\xd4\xd2j\x97\xd0ME\x12w\xaf\xf2T\xe8#rol\x00', 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xb) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440), 0x20001, 0x0) ioctl$SNAPSHOT_FREE(r2, 0x3305) mremap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x2000, 0x7, &(0x7f0000ffe000/0x2000)=nil) 13:49:53 executing program 5: mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00') r1 = shmget$private(0x0, 0x14000, 0x0, &(0x7f0000fe7000/0x14000)=nil) shmat(r1, &(0x7f0000ff0000/0x3000)=nil, 0x4000) shmat(r1, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r1, &(0x7f0000ff6000/0x4000)=nil, 0x7000) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000140)=""/237) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 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, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000000100)='/dev/l\xd4\xd2j\x97\xd0ME\x12w\xaf\xf2T\xe8#rol\x00', 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xb) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440), 0x20001, 0x0) ioctl$SNAPSHOT_FREE(r2, 0x3305) mremap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x2000, 0x7, &(0x7f0000ffe000/0x2000)=nil) [ 139.814133] audit: type=1326 audit(1663163393.123:13): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=4099 comm="syz-executor.2" exe="/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7b99860b19 code=0x0 [ 139.822673] loop4: detected capacity change from 0 to 40 [ 139.869448] random: crng reseeded on system resumption [ 139.944188] syz-executor.4: attempt to access beyond end of device [ 139.944188] loop4: rw=2049, sector=124, nr_sectors = 4 limit=40 [ 139.945845] Buffer I/O error on dev loop4, logical block 31, lost async page write 13:49:53 executing program 1: mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00') r1 = shmget$private(0x0, 0x14000, 0x0, &(0x7f0000fe7000/0x14000)=nil) shmat(r1, &(0x7f0000ff0000/0x3000)=nil, 0x4000) shmat(r1, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r1, &(0x7f0000ff6000/0x4000)=nil, 0x7000) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000140)=""/237) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 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, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000000100)='/dev/l\xd4\xd2j\x97\xd0ME\x12w\xaf\xf2T\xe8#rol\x00', 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xb) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440), 0x20001, 0x0) ioctl$SNAPSHOT_FREE(r2, 0x3305) mremap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x2000, 0x7, &(0x7f0000ffe000/0x2000)=nil) 13:49:53 executing program 5: mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00') r1 = shmget$private(0x0, 0x14000, 0x0, &(0x7f0000fe7000/0x14000)=nil) shmat(r1, &(0x7f0000ff0000/0x3000)=nil, 0x4000) shmat(r1, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r1, &(0x7f0000ff6000/0x4000)=nil, 0x7000) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000140)=""/237) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 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, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000000100)='/dev/l\xd4\xd2j\x97\xd0ME\x12w\xaf\xf2T\xe8#rol\x00', 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xb) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440), 0x20001, 0x0) ioctl$SNAPSHOT_FREE(r2, 0x3305) mremap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x2000, 0x7, &(0x7f0000ffe000/0x2000)=nil) [ 140.011240] syz-executor.4 (4104) used greatest stack depth: 24472 bytes left 13:49:53 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0xa015000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r1, &(0x7f00000000c0)='9', 0x1, 0x8040000) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000380)={0x0, 0x3ff}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0xa015000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 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, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 13:49:53 executing program 0: mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x80000001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00') r1 = shmget$private(0x0, 0x14000, 0x0, &(0x7f0000fe7000/0x14000)=nil) shmat(r1, &(0x7f0000ff0000/0x3000)=nil, 0x4000) shmat(r1, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r1, &(0x7f0000ff6000/0x4000)=nil, 0x7000) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000140)=""/237) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000000100)='/dev/l\xd4\xd2j\x97\xd0ME\x12w\xaf\xf2T\xe8#rol\x00', 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xb) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440), 0x20001, 0x0) ioctl$SNAPSHOT_FREE(r2, 0x3305) mremap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x2000, 0x7, &(0x7f0000ffe000/0x2000)=nil) [ 140.036925] random: crng reseeded on system resumption [ 140.049688] Restarting kernel threads ... done. [ 140.076885] loop4: detected capacity change from 0 to 40 [ 140.107781] random: crng reseeded on system resumption 13:49:53 executing program 5: mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x80000001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00') r1 = shmget$private(0x0, 0x14000, 0x0, &(0x7f0000fe7000/0x14000)=nil) shmat(r1, &(0x7f0000ff0000/0x3000)=nil, 0x4000) shmat(r1, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r1, &(0x7f0000ff6000/0x4000)=nil, 0x7000) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000140)=""/237) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000000100)='/dev/l\xd4\xd2j\x97\xd0ME\x12w\xaf\xf2T\xe8#rol\x00', 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xb) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440), 0x20001, 0x0) ioctl$SNAPSHOT_FREE(r2, 0x3305) mremap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x2000, 0x7, &(0x7f0000ffe000/0x2000)=nil) 13:49:53 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$selinux_attr(0xffffffffffffffff, &(0x7f0000000000)='/usr/sbin/cups-browsed\x00', 0x17) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) ioctl$SG_EMULATED_HOST(r1, 0x5320, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x12}}, 0x0) poll(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 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, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x8, 0x20010, 0xffffffffffffffff, 0x7fea3000) r4 = accept$unix(r2, &(0x7f0000000200), &(0x7f0000000180)=0x6e) preadv(r4, &(0x7f00000016c0)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/195, 0xc3}, {&(0x7f0000001400)=""/29, 0x1d}, {0x0}, {&(0x7f0000001480)=""/56, 0x38}, {&(0x7f00000014c0)=""/151, 0x97}, {&(0x7f0000001580)=""/18, 0x12}, {&(0x7f00000015c0)=""/213, 0xd5}], 0x8, 0x0, 0x9) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) close_range(r3, r3, 0x0) [ 140.126100] Restarting kernel threads ... done. [ 140.139808] syz-executor.4: attempt to access beyond end of device [ 140.139808] loop4: rw=2049, sector=124, nr_sectors = 4 limit=40 [ 140.141125] Buffer I/O error on dev loop4, logical block 31, lost async page write 13:49:53 executing program 1: mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00') r1 = shmget$private(0x0, 0x14000, 0x0, &(0x7f0000fe7000/0x14000)=nil) shmat(r1, &(0x7f0000ff0000/0x3000)=nil, 0x4000) shmat(r1, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r1, &(0x7f0000ff6000/0x4000)=nil, 0x7000) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000140)=""/237) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 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, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000000100)='/dev/l\xd4\xd2j\x97\xd0ME\x12w\xaf\xf2T\xe8#rol\x00', 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xb) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440), 0x20001, 0x0) ioctl$SNAPSHOT_FREE(r2, 0x3305) mremap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x2000, 0x7, &(0x7f0000ffe000/0x2000)=nil) [ 140.173652] random: crng reseeded on system resumption 13:49:53 executing program 0: mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00') r1 = shmget$private(0x0, 0x14000, 0x0, &(0x7f0000fe7000/0x14000)=nil) shmat(r1, &(0x7f0000ff0000/0x3000)=nil, 0x4000) shmat(r1, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r1, &(0x7f0000ff6000/0x4000)=nil, 0x7000) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000140)=""/237) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 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, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000000100)='/dev/l\xd4\xd2j\x97\xd0ME\x12w\xaf\xf2T\xe8#rol\x00', 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xb) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440), 0x20001, 0x0) ioctl$SNAPSHOT_FREE(r2, 0x3305) mremap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x2000, 0x7, &(0x7f0000ffe000/0x2000)=nil) [ 140.190190] Restarting kernel threads ... done. [ 140.228371] random: crng reseeded on system resumption [ 140.288155] Restarting kernel threads ... done. 13:49:53 executing program 2: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0x40082102, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000080)) 13:49:53 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0xa015000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r1, &(0x7f00000000c0)='9', 0x1, 0x8040000) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000380)={0x0, 0x3ff}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0xa015000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 13:49:53 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$selinux_attr(0xffffffffffffffff, &(0x7f0000000000)='/usr/sbin/cups-browsed\x00', 0x17) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) ioctl$SG_EMULATED_HOST(r1, 0x5320, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x12}}, 0x0) poll(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x8, 0x20010, 0xffffffffffffffff, 0x7fea3000) r4 = accept$unix(r2, &(0x7f0000000200), &(0x7f0000000180)=0x6e) preadv(r4, &(0x7f00000016c0)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/195, 0xc3}, {&(0x7f0000001400)=""/29, 0x1d}, {0x0}, {&(0x7f0000001480)=""/56, 0x38}, {&(0x7f00000014c0)=""/151, 0x97}, {&(0x7f0000001580)=""/18, 0x12}, {&(0x7f00000015c0)=""/213, 0xd5}], 0x8, 0x0, 0x9) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) close_range(r3, r3, 0x0) 13:49:53 executing program 0: ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000000)={0x1, 0xc48e0}) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x2, 0xbc, 0x20, 0x40, 0x0, 0x2, 0x0, 0x7ff, 0xa111c, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000100), 0xc}, 0x248, 0xffff, 0x20, 0x6, 0x8, 0x80000001, 0xffff, 0x0, 0x5, 0x0, 0xde}, 0xffffffffffffffff, 0x2, r1, 0x7) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0xfffc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0xfffffffffffffffc, 0x800000000000}, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x0, 0x2b}, 0x0, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}}, 0xe8) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001b80)=[{{&(0x7f0000000000)={0x2, 0x4e20, 0x0, @mcast2}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000007c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000004c0)=0x0) clone3(&(0x7f00000006c0)={0x800, &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380), {0x100}, &(0x7f00000003c0)=""/87, 0x57, &(0x7f0000000440)=""/79, &(0x7f0000000500)=[0xffffffffffffffff, r4], 0x2, {r1}}, 0x58) r5 = dup3(r3, r2, 0x0) writev(r5, &(0x7f0000000040)=[{&(0x7f0000000540)="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", 0x165}], 0x1) 13:49:53 executing program 5: ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000000)={0x1, 0xc48e0}) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x2, 0xbc, 0x20, 0x40, 0x0, 0x2, 0x0, 0x7ff, 0xa111c, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000100), 0xc}, 0x248, 0xffff, 0x20, 0x6, 0x8, 0x80000001, 0xffff, 0x0, 0x5, 0x0, 0xde}, 0xffffffffffffffff, 0x2, r1, 0x7) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0xfffc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0xfffffffffffffffc, 0x800000000000}, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x0, 0x2b}, 0x0, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}}, 0xe8) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001b80)=[{{&(0x7f0000000000)={0x2, 0x4e20, 0x0, @mcast2}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000007c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000004c0)=0x0) clone3(&(0x7f00000006c0)={0x800, &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380), {0x100}, &(0x7f00000003c0)=""/87, 0x57, &(0x7f0000000440)=""/79, &(0x7f0000000500)=[0xffffffffffffffff, r4], 0x2, {r1}}, 0x58) r5 = dup3(r3, r2, 0x0) writev(r5, &(0x7f0000000040)=[{&(0x7f0000000540)="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", 0x165}], 0x1) 13:49:53 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$selinux_attr(0xffffffffffffffff, &(0x7f0000000000)='/usr/sbin/cups-browsed\x00', 0x17) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) ioctl$SG_EMULATED_HOST(r1, 0x5320, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x12}}, 0x0) poll(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 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, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x8, 0x20010, 0xffffffffffffffff, 0x7fea3000) r4 = accept$unix(r2, &(0x7f0000000200), &(0x7f0000000180)=0x6e) preadv(r4, &(0x7f00000016c0)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/195, 0xc3}, {&(0x7f0000001400)=""/29, 0x1d}, {0x0}, {&(0x7f0000001480)=""/56, 0x38}, {&(0x7f00000014c0)=""/151, 0x97}, {&(0x7f0000001580)=""/18, 0x12}, {&(0x7f00000015c0)=""/213, 0xd5}], 0x8, 0x0, 0x9) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) close_range(r3, r3, 0x0) 13:49:53 executing program 1: ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000000)={0x1, 0xc48e0}) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x2, 0xbc, 0x20, 0x40, 0x0, 0x2, 0x0, 0x7ff, 0xa111c, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000100), 0xc}, 0x248, 0xffff, 0x20, 0x6, 0x8, 0x80000001, 0xffff, 0x0, 0x5, 0x0, 0xde}, 0xffffffffffffffff, 0x2, r1, 0x7) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0xfffc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0xfffffffffffffffc, 0x800000000000}, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x0, 0x2b}, 0x0, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}}, 0xe8) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001b80)=[{{&(0x7f0000000000)={0x2, 0x4e20, 0x0, @mcast2}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000007c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000004c0)=0x0) clone3(&(0x7f00000006c0)={0x800, &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380), {0x100}, &(0x7f00000003c0)=""/87, 0x57, &(0x7f0000000440)=""/79, &(0x7f0000000500)=[0xffffffffffffffff, r4], 0x2, {r1}}, 0x58) r5 = dup3(r3, r2, 0x0) writev(r5, &(0x7f0000000040)=[{&(0x7f0000000540)="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", 0x165}], 0x1) 13:49:53 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$selinux_attr(0xffffffffffffffff, &(0x7f0000000000)='/usr/sbin/cups-browsed\x00', 0x17) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) ioctl$SG_EMULATED_HOST(r1, 0x5320, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x12}}, 0x0) poll(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 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, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x8, 0x20010, 0xffffffffffffffff, 0x7fea3000) r4 = accept$unix(r2, &(0x7f0000000200), &(0x7f0000000180)=0x6e) preadv(r4, &(0x7f00000016c0)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/195, 0xc3}, {&(0x7f0000001400)=""/29, 0x1d}, {0x0}, {&(0x7f0000001480)=""/56, 0x38}, {&(0x7f00000014c0)=""/151, 0x97}, {&(0x7f0000001580)=""/18, 0x12}, {&(0x7f00000015c0)=""/213, 0xd5}], 0x8, 0x0, 0x9) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) close_range(r3, r3, 0x0) [ 140.733766] loop4: detected capacity change from 0 to 40 [ 140.777154] audit: type=1326 audit(1663163394.085:14): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=4147 comm="syz-executor.2" exe="/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7b99860b19 code=0x0 [ 140.817866] syz-executor.4: attempt to access beyond end of device [ 140.817866] loop4: rw=2049, sector=124, nr_sectors = 4 limit=40 [ 140.818883] Buffer I/O error on dev loop4, logical block 31, lost async page write 13:49:54 executing program 5: ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000000)={0x1, 0xc48e0}) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x2, 0xbc, 0x20, 0x40, 0x0, 0x2, 0x0, 0x7ff, 0xa111c, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000100), 0xc}, 0x248, 0xffff, 0x20, 0x6, 0x8, 0x80000001, 0xffff, 0x0, 0x5, 0x0, 0xde}, 0xffffffffffffffff, 0x2, r1, 0x7) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0xfffc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0xfffffffffffffffc, 0x800000000000}, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x0, 0x2b}, 0x0, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}}, 0xe8) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001b80)=[{{&(0x7f0000000000)={0x2, 0x4e20, 0x0, @mcast2}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000007c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000004c0)=0x0) clone3(&(0x7f00000006c0)={0x800, &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380), {0x100}, &(0x7f00000003c0)=""/87, 0x57, &(0x7f0000000440)=""/79, &(0x7f0000000500)=[0xffffffffffffffff, r4], 0x2, {r1}}, 0x58) r5 = dup3(r3, r2, 0x0) writev(r5, &(0x7f0000000040)=[{&(0x7f0000000540)="bd04b6e78286fa9b6d2d78ac298542be700e31ad8d4bf191125e543aacf0538a5c71acde8cb724a57fb0506a9a70ddf405ba6207bd61ab8ffb79e8229ceb9c1d3b0733a61431c37818fa6039f420e826db081d2ad98a8e789cd9fdc06611c37ca68b391e22fcc28ba768fabd7e5bd7aa09f95e15f1420cd5457bb66633bec2be5ce94ad2603aff5015bcf474daf88581d0abb6f66560622ecbdb0e8ef9a0b4160f6020cec75e090c7226609836acce88b8da5b14b61882db296212527bd281d6961ad0e53b822bfa14e0befc5f89894d68943a572bcc4c8e86d71c2abfd3c4ae03b0fa390749cbe355bf997faa54874ef993a1c7ef8a6e23e413714267d9f8f12c4a89bcf692820dea04fdd6243e66441a8edeb7d8c3d65b00f8d60889b2bb42e29b2f71144aab787f324ab98e72d0351053863b6e6ada661ef73c7d3e551a1d593a19f6644ed0a3c277ddefa1289465ea194b7baef73adbec66cdd0c0291bd9af4f8d15e8", 0x165}], 0x1) 13:49:54 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$selinux_attr(0xffffffffffffffff, &(0x7f0000000000)='/usr/sbin/cups-browsed\x00', 0x17) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) ioctl$SG_EMULATED_HOST(r1, 0x5320, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x12}}, 0x0) poll(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 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, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x8, 0x20010, 0xffffffffffffffff, 0x7fea3000) r4 = accept$unix(r2, &(0x7f0000000200), &(0x7f0000000180)=0x6e) preadv(r4, &(0x7f00000016c0)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/195, 0xc3}, {&(0x7f0000001400)=""/29, 0x1d}, {0x0}, {&(0x7f0000001480)=""/56, 0x38}, {&(0x7f00000014c0)=""/151, 0x97}, {&(0x7f0000001580)=""/18, 0x12}, {&(0x7f00000015c0)=""/213, 0xd5}], 0x8, 0x0, 0x9) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) close_range(r3, r3, 0x0) 13:49:54 executing program 1: ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000000)={0x1, 0xc48e0}) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x2, 0xbc, 0x20, 0x40, 0x0, 0x2, 0x0, 0x7ff, 0xa111c, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000100), 0xc}, 0x248, 0xffff, 0x20, 0x6, 0x8, 0x80000001, 0xffff, 0x0, 0x5, 0x0, 0xde}, 0xffffffffffffffff, 0x2, r1, 0x7) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0xfffc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0xfffffffffffffffc, 0x800000000000}, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x0, 0x2b}, 0x0, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}}, 0xe8) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001b80)=[{{&(0x7f0000000000)={0x2, 0x4e20, 0x0, @mcast2}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000007c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000004c0)=0x0) clone3(&(0x7f00000006c0)={0x800, &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380), {0x100}, &(0x7f00000003c0)=""/87, 0x57, &(0x7f0000000440)=""/79, &(0x7f0000000500)=[0xffffffffffffffff, r4], 0x2, {r1}}, 0x58) r5 = dup3(r3, r2, 0x0) writev(r5, &(0x7f0000000040)=[{&(0x7f0000000540)="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", 0x165}], 0x1) 13:49:54 executing program 5: ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000000)={0x1, 0xc48e0}) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x2, 0xbc, 0x20, 0x40, 0x0, 0x2, 0x0, 0x7ff, 0xa111c, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000100), 0xc}, 0x248, 0xffff, 0x20, 0x6, 0x8, 0x80000001, 0xffff, 0x0, 0x5, 0x0, 0xde}, 0xffffffffffffffff, 0x2, r1, 0x7) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0xfffc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0xfffffffffffffffc, 0x800000000000}, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x0, 0x2b}, 0x0, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}}, 0xe8) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001b80)=[{{&(0x7f0000000000)={0x2, 0x4e20, 0x0, @mcast2}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000007c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000004c0)=0x0) clone3(&(0x7f00000006c0)={0x800, &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380), {0x100}, &(0x7f00000003c0)=""/87, 0x57, &(0x7f0000000440)=""/79, &(0x7f0000000500)=[0xffffffffffffffff, r4], 0x2, {r1}}, 0x58) r5 = dup3(r3, r2, 0x0) writev(r5, &(0x7f0000000040)=[{&(0x7f0000000540)="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", 0x165}], 0x1) 13:49:54 executing program 0: ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000000)={0x1, 0xc48e0}) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x2, 0xbc, 0x20, 0x40, 0x0, 0x2, 0x0, 0x7ff, 0xa111c, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000100), 0xc}, 0x248, 0xffff, 0x20, 0x6, 0x8, 0x80000001, 0xffff, 0x0, 0x5, 0x0, 0xde}, 0xffffffffffffffff, 0x2, r1, 0x7) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0xfffc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0xfffffffffffffffc, 0x800000000000}, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x0, 0x2b}, 0x0, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}}, 0xe8) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001b80)=[{{&(0x7f0000000000)={0x2, 0x4e20, 0x0, @mcast2}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000007c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000004c0)=0x0) clone3(&(0x7f00000006c0)={0x800, &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380), {0x100}, &(0x7f00000003c0)=""/87, 0x57, &(0x7f0000000440)=""/79, &(0x7f0000000500)=[0xffffffffffffffff, r4], 0x2, {r1}}, 0x58) r5 = dup3(r3, r2, 0x0) writev(r5, &(0x7f0000000040)=[{&(0x7f0000000540)="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", 0x165}], 0x1) 13:49:54 executing program 4: ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000000)={0x1, 0xc48e0}) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x2, 0xbc, 0x20, 0x40, 0x0, 0x2, 0x0, 0x7ff, 0xa111c, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000100), 0xc}, 0x248, 0xffff, 0x20, 0x6, 0x8, 0x80000001, 0xffff, 0x0, 0x5, 0x0, 0xde}, 0xffffffffffffffff, 0x2, r1, 0x7) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0xfffc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0xfffffffffffffffc, 0x800000000000}, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x0, 0x2b}, 0x0, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}}, 0xe8) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001b80)=[{{&(0x7f0000000000)={0x2, 0x4e20, 0x0, @mcast2}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000007c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000004c0)=0x0) clone3(&(0x7f00000006c0)={0x800, &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380), {0x100}, &(0x7f00000003c0)=""/87, 0x57, &(0x7f0000000440)=""/79, &(0x7f0000000500)=[0xffffffffffffffff, r4], 0x2, {r1}}, 0x58) r5 = dup3(r3, r2, 0x0) writev(r5, &(0x7f0000000040)=[{&(0x7f0000000540)="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", 0x165}], 0x1) 13:49:54 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$selinux_attr(0xffffffffffffffff, &(0x7f0000000000)='/usr/sbin/cups-browsed\x00', 0x17) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) ioctl$SG_EMULATED_HOST(r1, 0x5320, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x12}}, 0x0) poll(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x8, 0x20010, 0xffffffffffffffff, 0x7fea3000) r4 = accept$unix(r2, &(0x7f0000000200), &(0x7f0000000180)=0x6e) preadv(r4, &(0x7f00000016c0)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/195, 0xc3}, {&(0x7f0000001400)=""/29, 0x1d}, {0x0}, {&(0x7f0000001480)=""/56, 0x38}, {&(0x7f00000014c0)=""/151, 0x97}, {&(0x7f0000001580)=""/18, 0x12}, {&(0x7f00000015c0)=""/213, 0xd5}], 0x8, 0x0, 0x9) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) close_range(r3, r3, 0x0) 13:49:54 executing program 1: ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000000)={0x1, 0xc48e0}) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x2, 0xbc, 0x20, 0x40, 0x0, 0x2, 0x0, 0x7ff, 0xa111c, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000100), 0xc}, 0x248, 0xffff, 0x20, 0x6, 0x8, 0x80000001, 0xffff, 0x0, 0x5, 0x0, 0xde}, 0xffffffffffffffff, 0x2, r1, 0x7) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0xfffc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0xfffffffffffffffc, 0x800000000000}, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x0, 0x2b}, 0x0, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}}, 0xe8) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001b80)=[{{&(0x7f0000000000)={0x2, 0x4e20, 0x0, @mcast2}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000007c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000004c0)=0x0) clone3(&(0x7f00000006c0)={0x800, &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380), {0x100}, &(0x7f00000003c0)=""/87, 0x57, &(0x7f0000000440)=""/79, &(0x7f0000000500)=[0xffffffffffffffff, r4], 0x2, {r1}}, 0x58) r5 = dup3(r3, r2, 0x0) writev(r5, &(0x7f0000000040)=[{&(0x7f0000000540)="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", 0x165}], 0x1) 13:49:55 executing program 0: ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000000)={0x1, 0xc48e0}) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x2, 0xbc, 0x20, 0x40, 0x0, 0x2, 0x0, 0x7ff, 0xa111c, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000100), 0xc}, 0x248, 0xffff, 0x20, 0x6, 0x8, 0x80000001, 0xffff, 0x0, 0x5, 0x0, 0xde}, 0xffffffffffffffff, 0x2, r1, 0x7) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0xfffc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0xfffffffffffffffc, 0x800000000000}, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x0, 0x2b}, 0x0, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}}, 0xe8) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001b80)=[{{&(0x7f0000000000)={0x2, 0x4e20, 0x0, @mcast2}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000007c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000004c0)=0x0) clone3(&(0x7f00000006c0)={0x800, &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380), {0x100}, &(0x7f00000003c0)=""/87, 0x57, &(0x7f0000000440)=""/79, &(0x7f0000000500)=[0xffffffffffffffff, r4], 0x2, {r1}}, 0x58) r5 = dup3(r3, r2, 0x0) writev(r5, &(0x7f0000000040)=[{&(0x7f0000000540)="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", 0x165}], 0x1) 13:49:55 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$selinux_attr(0xffffffffffffffff, &(0x7f0000000000)='/usr/sbin/cups-browsed\x00', 0x17) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x44b43, 0x0) ioctl$SG_EMULATED_HOST(r1, 0x5320, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x12}}, 0x0) poll(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 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, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x8, 0x20010, 0xffffffffffffffff, 0x7fea3000) r4 = accept$unix(r2, &(0x7f0000000200), &(0x7f0000000180)=0x6e) preadv(r4, &(0x7f00000016c0)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/195, 0xc3}, {&(0x7f0000001400)=""/29, 0x1d}, {0x0}, {&(0x7f0000001480)=""/56, 0x38}, {&(0x7f00000014c0)=""/151, 0x97}, {&(0x7f0000001580)=""/18, 0x12}, {&(0x7f00000015c0)=""/213, 0xd5}], 0x8, 0x0, 0x9) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) close_range(r3, r3, 0x0) 13:49:55 executing program 4: ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000000)={0x1, 0xc48e0}) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x2, 0xbc, 0x20, 0x40, 0x0, 0x2, 0x0, 0x7ff, 0xa111c, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000100), 0xc}, 0x248, 0xffff, 0x20, 0x6, 0x8, 0x80000001, 0xffff, 0x0, 0x5, 0x0, 0xde}, 0xffffffffffffffff, 0x2, r1, 0x7) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0xfffc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0xfffffffffffffffc, 0x800000000000}, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x0, 0x2b}, 0x0, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}}, 0xe8) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001b80)=[{{&(0x7f0000000000)={0x2, 0x4e20, 0x0, @mcast2}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000007c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000004c0)=0x0) clone3(&(0x7f00000006c0)={0x800, &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380), {0x100}, &(0x7f00000003c0)=""/87, 0x57, &(0x7f0000000440)=""/79, &(0x7f0000000500)=[0xffffffffffffffff, r4], 0x2, {r1}}, 0x58) r5 = dup3(r3, r2, 0x0) writev(r5, &(0x7f0000000040)=[{&(0x7f0000000540)="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", 0x165}], 0x1) 13:49:55 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c) 13:49:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0xffffffff}) 13:49:55 executing program 1: syz_emit_ethernet(0x26, &(0x7f0000000000)={@remote, @link_local, @void, {@arp={0x4305, @generic={0x30f, 0x0, 0x6, 0x0, 0x0, @link_local, "", @remote, "4815e7a6"}}}}, 0x0) 13:49:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0xffffffff}) 13:49:55 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c) 13:49:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x7fffffff) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(0xffffffffffffffff, 0x6628) sendfile(r0, r0, 0x0, 0x100000) 13:49:55 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c) 13:49:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0xffffffff}) 13:49:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0xffffffff}) 13:49:55 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c) 13:49:55 executing program 5: perf_event_open(&(0x7f0000000080)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 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, 0x0, @perf_config_ext={0x0, 0x81}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0xfffffffffffffffc}, {0x2}, 0x0, 0x0, 0x1}, {{@in6=@loopback, 0x0, 0x6c}, 0x0, @in=@loopback, 0x0, 0x0, 0x0, 0x8}}, 0xe8) close(r0) 13:49:55 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) read(r0, 0x0, 0x0) 13:49:55 executing program 2: clock_gettime(0x9, &(0x7f0000000040)) [ 143.121243] syz-executor.1 (4197) used greatest stack depth: 23944 bytes left 13:49:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x7fffffff) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(0xffffffffffffffff, 0x6628) sendfile(r0, r0, 0x0, 0x100000) 13:49:56 executing program 2: clock_gettime(0x9, &(0x7f0000000040)) 13:49:56 executing program 6: ustat(0x2, &(0x7f0000000000)) 13:49:56 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x2) getpid() ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000300)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000540)={'\x00', 0x2, 0xcc, 0xfffffffb, 0xffffffff, 0x7}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000680), 0x0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r0) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="010000000000000000003b00", @ANYRES32, @ANYBLOB], 0x100}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) r2 = syz_io_uring_setup(0x2971, &(0x7f0000000200)={0x0, 0xdd89, 0x2, 0x2, 0x392}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000400)) sendfile(r0, r2, &(0x7f0000000100)=0xfffffffffffffe00, 0x1) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 13:49:56 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x81}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0xfffffffffffffffc}, {0x2}, 0x0, 0x0, 0x1}, {{@in6=@loopback, 0x0, 0x6c}, 0x0, @in=@loopback, 0x0, 0x0, 0x0, 0x8}}, 0xe8) close(r0) 13:49:56 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) read(r0, 0x0, 0x0) 13:49:56 executing program 4: ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000000)={0x1, 0xc48e0}) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x2, 0xbc, 0x20, 0x40, 0x0, 0x2, 0x0, 0x7ff, 0xa111c, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000100), 0xc}, 0x248, 0xffff, 0x20, 0x6, 0x8, 0x80000001, 0xffff, 0x0, 0x5, 0x0, 0xde}, 0xffffffffffffffff, 0x2, r1, 0x7) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0xfffc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0xfffffffffffffffc, 0x800000000000}, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x0, 0x2b}, 0x0, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}}, 0xe8) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001b80)=[{{&(0x7f0000000000)={0x2, 0x4e20, 0x0, @mcast2}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000007c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000004c0)=0x0) clone3(&(0x7f00000006c0)={0x800, &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380), {0x100}, &(0x7f00000003c0)=""/87, 0x57, &(0x7f0000000440)=""/79, &(0x7f0000000500)=[0xffffffffffffffff, r4], 0x2, {r1}}, 0x58) r5 = dup3(r3, r2, 0x0) writev(r5, &(0x7f0000000040)=[{&(0x7f0000000540)="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", 0x165}], 0x1) 13:49:56 executing program 2: clock_gettime(0x9, &(0x7f0000000040)) 13:49:56 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) read(r0, 0x0, 0x0) 13:49:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x7fffffff) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(0xffffffffffffffff, 0x6628) sendfile(r0, r0, 0x0, 0x100000) 13:49:56 executing program 6: ustat(0x2, &(0x7f0000000000)) 13:49:56 executing program 5: perf_event_open(&(0x7f0000000080)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 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, 0x0, @perf_config_ext={0x0, 0x81}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0xfffffffffffffffc}, {0x2}, 0x0, 0x0, 0x1}, {{@in6=@loopback, 0x0, 0x6c}, 0x0, @in=@loopback, 0x0, 0x0, 0x0, 0x8}}, 0xe8) close(r0) 13:49:56 executing program 2: clock_gettime(0x9, &(0x7f0000000040)) 13:49:56 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) read(r0, 0x0, 0x0) 13:49:56 executing program 6: ustat(0x2, &(0x7f0000000000)) 13:49:56 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000006b80)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000006dc0)=@updsa={0x13c, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast1, @in6=@mcast1}, {@in6=@loopback, 0x0, 0x3c}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'nhpoly1305-generic\x00'}}}]}, 0x13c}}, 0x0) 13:49:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x7fffffff) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(0xffffffffffffffff, 0x6628) sendfile(r0, r0, 0x0, 0x100000) 13:49:57 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, @in=@empty, 0x0, 0x59461e7a10dfdb86}}, 0xe8) 13:49:57 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_sset_info={0x49}}) 13:49:57 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 13:49:57 executing program 6: ustat(0x2, &(0x7f0000000000)) 13:49:57 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000006b80)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000006dc0)=@updsa={0x13c, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast1, @in6=@mcast1}, {@in6=@loopback, 0x0, 0x3c}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'nhpoly1305-generic\x00'}}}]}, 0x13c}}, 0x0) 13:49:57 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x81}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0xfffffffffffffffc}, {0x2}, 0x0, 0x0, 0x1}, {{@in6=@loopback, 0x0, 0x6c}, 0x0, @in=@loopback, 0x0, 0x0, 0x0, 0x8}}, 0xe8) close(r0) 13:49:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x7fffffff) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(0xffffffffffffffff, 0x6628) sendfile(r0, r0, 0x0, 0x100000) 13:49:57 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 13:49:57 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000006b80)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000006dc0)=@updsa={0x13c, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast1, @in6=@mcast1}, {@in6=@loopback, 0x0, 0x3c}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'nhpoly1305-generic\x00'}}}]}, 0x13c}}, 0x0) 13:49:57 executing program 4: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400540, 0x1) fcntl$lock(r0, 0x26, &(0x7f0000000040)={0x3, 0x1, 0x5, 0x7eaab1a6, 0xffffffffffffffff}) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x101000, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) getsockname(r1, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f00000001c0)=0x80) getegid() getuid() openat$cgroup_type(r1, &(0x7f0000001880), 0x2, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000018c0), 0x410000, 0x0) syz_open_dev$loop(&(0x7f0000001d80), 0x8b, 0x40000) syz_open_procfs$namespace(0x0, &(0x7f0000001e00)='ns/ipc\x00') getresuid(&(0x7f0000001e40), &(0x7f0000001e80), &(0x7f0000001ec0)) getresuid(&(0x7f0000001fc0), &(0x7f0000002000), &(0x7f0000002040)) 13:49:57 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_sset_info={0x49}}) [ 144.296502] loop5: detected capacity change from 0 to 16 13:49:57 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000000)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) [ 144.311235] FAT-fs (loop5): Directory bread(block 5) failed 13:49:57 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x6000000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 144.315883] FAT-fs (loop5): Directory bread(block 5) failed [ 144.317105] FAT-fs (loop5): Directory bread(block 5) failed [ 144.319936] FAT-fs (loop5): Directory bread(block 5) failed [ 144.327358] FAT-fs (loop5): Directory bread(block 5) failed [ 144.329718] FAT-fs (loop5): Directory bread(block 5) failed [ 144.330293] FAT-fs (loop5): Directory bread(block 5) failed [ 144.332983] FAT-fs (loop5): Directory bread(block 5) failed 13:49:57 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000000)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) [ 144.413075] loop5: detected capacity change from 0 to 16 13:49:57 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000006b80)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000006dc0)=@updsa={0x13c, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast1, @in6=@mcast1}, {@in6=@loopback, 0x0, 0x3c}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'nhpoly1305-generic\x00'}}}]}, 0x13c}}, 0x0) [ 144.423631] FAT-fs (loop5): Directory bread(block 5) failed [ 144.430489] FAT-fs (loop5): Directory bread(block 5) failed [ 144.433952] FAT-fs (loop5): Directory bread(block 5) failed [ 144.434677] FAT-fs (loop5): Directory bread(block 5) failed 13:49:58 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x7fffffff) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(0xffffffffffffffff, 0x6628) sendfile(r0, r0, 0x0, 0x100000) 13:49:58 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_sset_info={0x49}}) 13:49:58 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 13:49:58 executing program 4: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400540, 0x1) fcntl$lock(r0, 0x26, &(0x7f0000000040)={0x3, 0x1, 0x5, 0x7eaab1a6, 0xffffffffffffffff}) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x101000, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) getsockname(r1, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f00000001c0)=0x80) getegid() getuid() openat$cgroup_type(r1, &(0x7f0000001880), 0x2, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000018c0), 0x410000, 0x0) syz_open_dev$loop(&(0x7f0000001d80), 0x8b, 0x40000) syz_open_procfs$namespace(0x0, &(0x7f0000001e00)='ns/ipc\x00') getresuid(&(0x7f0000001e40), &(0x7f0000001e80), &(0x7f0000001ec0)) getresuid(&(0x7f0000001fc0), &(0x7f0000002000), &(0x7f0000002040)) 13:49:58 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000000)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) 13:49:58 executing program 2: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000640), 0x0, 0x0) poll(&(0x7f0000000c40)=[{r0}], 0x1, 0xe) 13:49:58 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000280)={0x1, 0x80, 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x6000000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:49:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x7fffffff) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(0xffffffffffffffff, 0x6628) sendfile(r0, r0, 0x0, 0x100000) [ 145.196601] loop5: detected capacity change from 0 to 16 [ 145.210125] FAT-fs (loop5): Directory bread(block 5) failed [ 145.244862] FAT-fs (loop5): Directory bread(block 5) failed 13:49:58 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_sset_info={0x49}}) [ 145.249362] FAT-fs (loop5): Directory bread(block 5) failed [ 145.251538] FAT-fs (loop5): Directory bread(block 5) failed 13:49:58 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 13:49:58 executing program 4: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400540, 0x1) fcntl$lock(r0, 0x26, &(0x7f0000000040)={0x3, 0x1, 0x5, 0x7eaab1a6, 0xffffffffffffffff}) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x101000, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) getsockname(r1, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f00000001c0)=0x80) getegid() getuid() openat$cgroup_type(r1, &(0x7f0000001880), 0x2, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000018c0), 0x410000, 0x0) syz_open_dev$loop(&(0x7f0000001d80), 0x8b, 0x40000) syz_open_procfs$namespace(0x0, &(0x7f0000001e00)='ns/ipc\x00') getresuid(&(0x7f0000001e40), &(0x7f0000001e80), &(0x7f0000001ec0)) getresuid(&(0x7f0000001fc0), &(0x7f0000002000), &(0x7f0000002040)) 13:49:58 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x201100a0}, 0xc) 13:49:58 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000000)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) [ 145.392848] loop5: detected capacity change from 0 to 16 [ 145.423479] FAT-fs (loop5): Directory bread(block 5) failed 13:49:58 executing program 7: clock_getres(0xa, 0x0) 13:49:58 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000280)={0x1, 0x80, 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x6000000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 13:49:58 executing program 4: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400540, 0x1) fcntl$lock(r0, 0x26, &(0x7f0000000040)={0x3, 0x1, 0x5, 0x7eaab1a6, 0xffffffffffffffff}) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x101000, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) getsockname(r1, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f00000001c0)=0x80) getegid() getuid() openat$cgroup_type(r1, &(0x7f0000001880), 0x2, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000018c0), 0x410000, 0x0) syz_open_dev$loop(&(0x7f0000001d80), 0x8b, 0x40000) syz_open_procfs$namespace(0x0, &(0x7f0000001e00)='ns/ipc\x00') getresuid(&(0x7f0000001e40), &(0x7f0000001e80), &(0x7f0000001ec0)) getresuid(&(0x7f0000001fc0), &(0x7f0000002000), &(0x7f0000002040)) [ 145.450909] FAT-fs (loop5): Directory bread(block 5) failed [ 145.464920] FAT-fs (loop5): Directory bread(block 5) failed [ 145.466080] FAT-fs (loop5): Directory bread(block 5) failed 13:49:59 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0 VM DIAGNOSIS: 13:49:52 Registers: info registers vcpu 0 RAX=0000000000000246 RBX=0000000000000000 RCX=0000000000000000 RDX=0000000000000000 RSI=00000000ffffffff RDI=ffff888041d55434 RBP=ffffffff850a8f29 RSP=ffff888041f978d0 R8 =0000000000000000 R9 =ffffffff85b02e97 R10=0000000000000000 R11=0000000000000001 R12=0000000000000112 R13=0000000000000000 R14=ffff888041d55040 R15=0000000000000c40 RIP=ffffffff81205765 RFL=00000246 [---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 00007fa4b95c0700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000000020004000 CR3=000000002f878000 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=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 ffffffffffffff00 ffffffffffffffff YMM01=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff YMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM04=0000000000000000 0000000000000000 0000000000000000 00000000000000ff YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=0000000000000068 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822b24f1 RDI=ffffffff87641b60 RBP=ffffffff87641b20 RSP=ffff88804249f698 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000068 R11=0000000000000001 R12=0000000000000068 R13=ffffffff87641b20 R14=0000000000000010 R15=ffffffff822b24e0 RIP=ffffffff822b2549 RFL=00000002 [-------] 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 00007f7a09309700 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055a586e95988 CR3=000000001bb26000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 00007f7a0be7a7c0 00007f7a0be7a7c8 YMM02=0000000000000000 0000000000000000 00007f7a0be7a7e0 00007f7a0be7a7c0 YMM03=0000000000000000 0000000000000000 00007f7a0be7a7c8 00007f7a0be7a7c0 YMM04=0000000000000000 0000000000000000 ffffffffffffffff ffffffff00000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000