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", 0x1000, 0x400, 0x0, 0x1, r1}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x1, 0xfff8, r6, &(0x7f0000000300)="bd", 0x1, 0x4, 0x0, 0x1, r2}, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x8, 0x9, r7, &(0x7f0000001480)="36e3ba3dd169ccaa2ef22549127871a22c84d0c9e36ae27280c3ea92b6b4ad28e95c6b214dd91fa50e8464b6a818e3e96e53a45351e989b5e254ed2cb8f0b32b6f4f04bf9b96941f7dc80709868294948463391d6bd97732f11493234e3d29df23f6ef", 0x63, 0x3ff, 0x0, 0x2, r8}, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x5, 0xef0d, r1, &(0x7f0000001540)="e8c81ce995d75bc6bb9b5e98a064a7348d8d533ab6642c9230dac6e8c579820d83f269a94bae531d700c57e1bd4349f7c36f0ed63d75d7bb8b6d94ca57ecf5239a184c4dc0c3b59b925c9f7060e63ef172d18be6e9dab08762849bb9dc599382a43fee10a9e87d529b0f6f02cc5012a92dd9d8fc0fa1d749553ab93823d5ffeb04886e0ed789865cdf3720b86a60e41fa12d6ae7c479e4361dcd0f4f55f2d295e2d950c0005e475a09c612d8b02891c194e481e4225144d2d58c93d03109231aea1b748131937e6d3c90b6a454fb5a3c87f7a0567f09e9ad91a70fe8059f4c4a3d35bbf45f199c", 0xe7, 0x8001, 0x0, 0x2}, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x6, 0x6, r9, &(0x7f00000016c0)="a74ddf3dc4ac248f20468f6583dbffe0381ec45c5b832b073d9f368691edd9b7ec78aa9a82a7b47caa1426731bee5c9b14a70ebd118ba8f09abb56876ec57de621903f0258aeb14a10b693c4e14f389492f6a920661846b28b31eda9f9e552a8686731809cf6c3b5f865447c", 0x6c, 0xf176, 0x0, 0x3, r10}]) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) write$binfmt_elf32(r11, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) splice(r2, 0x0, r2, 0x0, 0x7fffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 03:00:11 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000002e2f66696c6530009a964b321a1c56a2476b48bd93fed505771fd0f27ae8e721552e0d465e132d00adc04a3d5fdc1248fc7f04a68698bf7e87186a60ba10834886f5256d7ce967cab2a95499158d44e3f0315609873468d2b134eddd952d8b417d7602fbbe9254d9041f343ef394e6d018ee11761b887773546549b3b7e6a57d8dd38bcae67e77"]) close_range(r1, r2, 0x2) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) copy_file_range(r3, 0x0, r4, 0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) copy_file_range(r4, &(0x7f0000000100)=0xfffffffffffffff8, r5, &(0x7f0000000140)=0x9, 0x17a0, 0x0) 03:00:11 executing program 7: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x1c) pread64(r1, &(0x7f0000000300)=""/188, 0xbc, 0xda) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) io_submit(0x0, 0x7, &(0x7f0000001b00)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f00000004c0)="d53cd99403ff4cd8366776e3b72870806e8513855ef29d7bad22b0106d75e0e1fa30b4042aae1c74a4dea93c058e3c0f3bf09951719dcf527bab99ba91751a43a87c6ae5f10ecef2ef39d70062b1933d878d3b76f03c2a6b24eb8cc480ff2754f2fcd70c566baeeae99375339007305ec2fc7ab3f03a7876fd955c26e22aa45839ee5787ad4e1ea0d8ad38d3b4698ce8e2642d6e196bb6caecaa2ff3f0db371bd238adf7b5ee429d6539220ad5e9d70dc5cadb1f64ca7a07fce1869102ac14eb3511fcc834d367a310a7b336b335bb766dd94c7eede03fa8", 0xd8, 0x6, 0x0, 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x3, 0x0, r1, &(0x7f0000000440)="6d6db2260c677e46597c02d4c5dd473a7a716daa4f73ef9f3def65edf4ceef0c9616f515854fd3bb7171f17c5ac2b30982", 0x31, 0x3, 0x0, 0x1}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x3, 0x7f, 0xffffffffffffffff, &(0x7f0000000640)="71a36fbd9e6eaf00e7dd986bc0e1fff50dc14cb36df839fa6e4a74a9e99c949847f112139237c9ac78ed81fee9600d5a5dec929d57769fcb67da437cb8f66bf654a26ffe3d6ea69aa42f74b1311111802f14ed1511d9e3c70245b9e0fd39d95764fe6daea4642db998f73345a15092e8ef21acfd140bc13274749ac4747bc5118862297b2a3a4237e685a3764f2ad0d9b2aff05b9a6f7b204cf57bf045b62a0402e8b8c281ce5045f6cf36772b713cf673c92441b7b87b4a75d3e60e405ca6a33b695882b1c7a60b8c07697f24f273aaa7f45d3946f8734b158108299e7ac47c8f276f8222bbf187613297f5feb683e07a82db", 0xf3, 0x294d, 0x0, 0x3}, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x5, 0x1, 0xffffffffffffffff, &(0x7f0000000780)="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", 0x1000, 0x0, 0x0, 0x6}, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x3, 0x20, r1, &(0x7f00000017c0)="3dee86232b9ed720dfbe5692bab511d3f4f3715d02862864b249f2af43728e1fe2f2f86cd1b35e4205163df7c87169f14ddfeb7e91b9ecf620ba9d3871aed5a03ad1038ed964beedab38a3718f1e97473f5062716e3a853ee16a295a2cdaab51ad6dce4acc5a6095e9fd11810bba47b900bd190644d3e44c43d515b8930a7da280f99f3b6f704f8e4d84fde3d8ccf8cfe9f6cd0859c588f40713fe2ba2c5cf8ccd18c8b8841e5fa7246c5e6b59e84f1eed91877ca2a6a2851a8bbb6aee", 0xbd, 0x1b5, 0x0, 0x1}, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x5, 0x80, r1, &(0x7f00000018c0)="3a04ec07659fd70274a63b991c8335804ba13229adcc08d663c0d78c4df860733d456f4f31b1f080067b3216fad521f9baa284945f9865310bc093031137498db0e74a9a791ecfc7b38cc99d8810a8baeaacac87446d6ea6fee230a4df0d31735ea05d50d6cb6ed9859499e28b952b1a62cb6a8a09c3b80444188f5a1edfee592385431de33603e4de61040a38dfd894c84936ca3d524c1192d0c4617094a211879d9f63f3ac5e9a18aee4edb8499c3d199d1378022a3706b652cad4044a6c96f015457bf6e4a742160146882624f8ed49da46de", 0xd4, 0x6, 0x0, 0x3}, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x2, 0xfff, 0xffffffffffffffff, &(0x7f0000001a40)="5ac3e4794e9581260e888fecc7eef1b31198099a56422f0d26238551418381993a2ad79179adcc28637ec8a4501ffe204a790d59fa8507bcb072816ceca707646924f95c22aed461f09ea57e950aeb11ef82261ff0354343706c062887758f9834486c67b73be6b7a9bf86e25f52", 0x6e, 0x40, 0x0, 0x3}]) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x1ff) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) close_range(r2, r3, 0x2) r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) copy_file_range(r5, 0x0, r6, 0x0, 0x0, 0x0) r7 = syz_open_procfs(0x0, 0x0) pidfd_getfd(r7, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f00000003c0)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 220.729836] audit: type=1400 audit(1761879611.792:15): avc: denied { watch_reads } for pid=4484 comm="syz-executor.0" path="/syzkaller-testdir695349689/syzkaller.JGoRkX/17" dev="sda" ino=15983 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=dir permissive=1 03:00:11 executing program 5: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x161c03, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r1, 0xec87, 0x4) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000000)={0xeb8a0ba, 0x3, 0x4, 0x1000, 0x9}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0x5322, 0x0) 03:00:11 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400000000000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mlock(&(0x7f0000873000/0x4000)=nil, 0x4000) pkey_mprotect(&(0x7f0000871000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) mprotect(&(0x7f0000876000/0x3000)=nil, 0x3000, 0x0) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) mremap(&(0x7f0000877000/0x3000)=nil, 0x3000, 0x3000, 0x2, &(0x7f0000871000/0x3000)=nil) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x71, 0xe3, 0x4, 0x5, 0x0, 0xffffffffffffff51, 0x240, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_bp={&(0x7f00000000c0), 0x1}, 0x110, 0x5, 0x1, 0x5, 0x4, 0x7, 0xf09, 0x0, 0x1, 0x0, 0xfff}, r1, 0x4, 0xffffffffffffffff, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x20, 0xb0, 0x0, 0xe2, 0x0, 0x5722, 0x50251, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7f, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x800, 0x8000, 0x5, 0xfffffffffffffff8, 0x9, 0x6, 0x0, 0x10001, 0x0, 0x100000000}, 0x0, 0xffffffffffffffff, r2, 0x2) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 03:00:11 executing program 4: r0 = syz_mount_image$tmpfs(&(0x7f0000000cc0), &(0x7f0000000d00)='./file0\x00', 0x200, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[]) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r2) futimesat(r0, 0x0, 0x0) 03:00:11 executing program 1: unshare(0x20080) unshare(0x16060600) unshare(0x100) unshare(0x4a000080) unshare(0x40020980) unshare(0x48010600) 03:00:11 executing program 0: r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000000)='.\x00', 0xd4000a8b) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r1) creat(&(0x7f0000000040)='./file0\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/82, 0x52}], 0x1) 03:00:12 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000000c0)={0x24, 0x10, 0x1, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64=0x4}, @nested={0x8, 0x0, 0x0, 0x1, [@typed={0x4, 0x14}]}]}, 0x24}], 0x1}, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0xa) r2 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r2, 0xec87, 0x4) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x2}}, './file0\x00'}) 03:00:12 executing program 7: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r0, &(0x7f0000000340)='./file0\x00') llistxattr(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000140)=""/64, 0x40}], 0x1, &(0x7f00000001c0)=[@cred={{0x1c}}], 0x20}, 0x10000) 03:00:12 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff812087c3}, 0x0, 0x0, 0x0, 0x0, 0xf51}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1000) 03:00:12 executing program 5: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r0, 0xec87, 0x4) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r1, 0x80089419, &(0x7f0000000080)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xaacb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x47, &(0x7f00000000c0)=0x0) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r5 = creat(0x0, 0x0) r6 = openat$cgroup_ro(r3, &(0x7f0000000380)='cpuacct.usage_percpu\x00', 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r7, 0xc0189436, 0x0) io_submit(0x0, 0x4, &(0x7f0000001640)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x8001, 0xffffffffffffffff, &(0x7f0000000280)="9c5ebd3d4d759ca6adeec0bcf21608a38d3f2774cd14b24c8a8c2a8f35d93179d149d852b10c435d4412b874a044756f9e3514c45206c8067ce50786180f1acbff220efc82a1c3effca98c1cab8ed7f227dec4e7d2317137a8054cac7e9fa9ca68d0be62cea18c5b585bb9a07643e56e0867b6fd773722f1750c0c3332c98dc237563cdb42301051a25571a2", 0xfffffffffffffcd2, 0xffffffff, 0x0, 0x1}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x9, r6, &(0x7f0000000400)="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", 0x1000, 0x17bc, 0x0, 0x2, r5}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x6, 0x0, r5, &(0x7f0000001440)="dfb09b4f35b6fbacb8974776f46b89e16cfd9896ea540d0aa21443cf4afc4bbe0752cd7c4bb87961ab71d129f2b35e6d8fa882bb988c249d505014c7db6ebec82d5493f77882ccae243f28b2d1ce064f71b19c4778f9d6c59736f7e0789815b642642da459e26c85f5dd75da512464af8f39ea7aa9336c031497ae8b54", 0x7d, 0x7fff, 0x0, 0x3, r7}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x5, 0x1, r5, &(0x7f0000001500)="4436d471af15045fe81b6115fc93ba892dbaf95b20cb071389230ebb4c0825e3a5eafcad7fd98ce0a430b7e9264448799ce3f8744d45f0672130ce4dcbe67570769a099a88b8ff880981c41c99640ff55b5c439b7fb94592afe7c275242ee6f74de58d19367c9e525c640aacb41be4a274190c2253c04a0f1d0bef84df7fdaeedf3852ef1cbd1d00e7ba74b66a44d8d5571473fa77e73c1e5cd502fd4ff357fe0e884b9a9c29eaf36178604bedc953bd318076bccf482aa534655bcf61e5b5c23fb05f86d66d38790e1ce471861bb359bea1ae7a025e597b477ae8243e28cf6bf0845442164066049b70a6d886533ee2", 0xf0, 0x7, 0x0, 0x1, r3}]) io_submit(r2, 0x0, 0x0) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r8, 0x4c81, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f0000000180)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x1, 0x4, 0x38, 0x7, 0x0, 0x2, 0x20000, 0x8, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x40, 0x2, @perf_config_ext={0x7, 0x2}, 0x1244, 0x9, 0x4, 0x8, 0x4, 0xbb, 0x1, 0x0, 0x0, 0x0, 0x6}, r9, 0x4, r3, 0x3) ioctl$LOOP_CTL_ADD(r8, 0x4c80, 0x0) 03:00:12 executing program 2: r0 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x6000, 0x1) name_to_handle_at(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=@reiserfs_3={0xc, 0x3, {0x8, 0x0, 0xff944d8}}, &(0x7f00000001c0), 0x400) chdir(&(0x7f0000000000)='./file0\x00') creat(&(0x7f0000000080)='./file0\x00', 0x0) 03:00:12 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_MLSLVLLST={0x10, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x80000000}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x38}}, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYRESOCT=r0, @ANYRESDEC], 0x52) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'veth1_vlan\x00'}) close(r2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) 03:00:12 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000000c0)={0x24, 0x10, 0x1, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64=0x4}, @nested={0x8, 0x0, 0x0, 0x1, [@typed={0x4, 0x14}]}]}, 0x24}], 0x1}, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0xa) r2 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r2, 0xec87, 0x4) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x2}}, './file0\x00'}) 03:00:12 executing program 1: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x8001, 0xa, 0x0, 0x209c004, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) chroot(&(0x7f0000000040)='./file0\x00') umount2(&(0x7f0000000180)='./file0\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000015c0)={{{@in6=@private0, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@private2}}, &(0x7f00000016c0)=0xe8) syz_mount_image$iso9660(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f0000001580)=[{&(0x7f0000000580)="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", 0x1000, 0x1}], 0x420014, &(0x7f0000001700)={[{@cruft}, {@hide}, {@iocharset={'iocharset', 0x3d, 'cp1255'}}, {@block}], [{@pcr={'pcr', 0x3d, 0xd}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@audit}, {@measure}, {@appraise}, {@euid_lt={'euid<', r0}}, {@fsmagic={'fsmagic', 0x3d, 0x328a}}, {@dont_measure}]}) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00') newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r1, 0x0) mount$tmpfs(0x0, &(0x7f00000002c0)='./file1/file0\x00', &(0x7f0000000300), 0x80000, &(0x7f00000004c0)={[{@uid={'uid', 0x3d, r1}}, {@mode={'mode', 0x3d, 0x100000001}}, {@size={'size', 0x3d, [0x0, 0x74]}}], [{@smackfshat={'smackfshat', 0x3d, 'hugetlbfs\x00'}}, {@appraise_type}, {@dont_measure}, {@smackfsfloor={'smackfsfloor', 0x3d, 'hugetlbfs\x00'}}]}) statfs(&(0x7f00000001c0)='./file0\x00', &(0x7f00000003c0)=""/225) llistxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=""/70, 0x46) 03:00:12 executing program 0: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) gettid() gettid() r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000080), 0x482, 0x0) ioctl$TIOCNXCL(r0, 0x540d) clone3(&(0x7f0000000440)={0x10001000, &(0x7f0000000040), 0x0, 0x0, {0x32}, &(0x7f0000000100)=""/170, 0xaa, &(0x7f00000001c0)=""/229, 0x0}, 0x58) perf_event_open(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x71, 0x40, 0x8, 0x0, 0x3ff, 0x0, 0xa, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x4, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x4, 0x6, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xb, 0xffffffffffffffff, 0x328b66e116831f8f) 03:00:12 executing program 5: r0 = creat(&(0x7f0000000200)='./file0\x00', 0x1ce) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x10000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @empty}, {0x2, 0x0, @dev}, {0x2, 0x0, @empty=0xfffffffe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff}) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40e8662e, &(0x7f0000000000)) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000100)={0x3, 'syzkaller1\x00', {0xffffffff}, 0x4}) r2 = creat(&(0x7f0000000040)='./file0/file0\x00', 0x0) write$P9_RSETATTR(r2, 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000180)={0x0, {0x2, 0x4e20, @loopback}, {0x2, 0x4e22, @remote}, {0x2, 0x4e23, @empty}, 0x31a, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000140)='xfrm0\x00', 0x40, 0x2, 0x101}) 03:00:12 executing program 7: ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000000)={0x7f, 0x1, 0x81, 0x80, 0x9}) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001e00000000000100014000200c0000832cce7d0000000000"], 0x1c}], 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001b00)={0x0, 0x0}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = getgid() fchown(r2, 0x0, r3) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001dc0)={{{@in=@loopback, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000080)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001c80)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000001d80)=0xe8) r7 = getgid() r8 = gettid() rt_sigqueueinfo(r8, 0x0, &(0x7f00000013c0)) getuid() r9 = socket$nl_xfrm(0x10, 0x3, 0x6) r10 = getgid() r11 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r11, 0xec87, 0x4) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001ec0)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfb, 0x400000}, 0xc, &(0x7f0000000240)=[{&(0x7f0000002040)={0x1264, 0x29, 0x2, 0x70bd27, 0x25dfdbff, "", [@typed={0x8, 0x43, 0x0, 0x0, @str='ovf\x00'}, @nested={0x1aa, 0x59, 0x0, 0x1, [@generic="290197c44041d09e0c9c7b3fac466fa895bc2008647ab3057377c255b8a49033826d602755ed42418dc04ec24097c6bd41bf1f74ef813e92043319834895838b4a2764e02d3d15c7216eec29ae9ed262cba3f721", @generic="c8ced44a3e7e55aa5c273f2b55e1", @typed={0x8, 0x90, 0x0, 0x0, @ipv4=@broadcast}, @generic="c9e4ae2e37cfecca8c215e34f3267e185f610382dac71b1717c0c6675ad731fe097120ba7d004fda5b1142f59e1667b3b8994bbad0ba3fb748cd75372fdfce6a79d4aa8e5b418bcc6848081e8fe84e91b019c9239f61f04cf73e9e85d6edaf4d27736925c92c63a55cb0f35219491a48e52b2d208d737e1062fefbed2ff8ed9cb7f5291f19a59d4e2705faba04ea5cfac722bce6f4570901ccd0fc57c490b1b8acfe76997bcd3b68ba9f12b530143d60242db4d496e11580a0c1ca9819fba318181cb707e8779476f42568aac04f1c7e535aa59c", @generic="41550134dccbcf01daedccf2af19e8ca0a7d6aca8ea957f6fd19418f87a3db280ce1685fab63fd403d47466980d8a538cc513ef1fe7b02a963c6cf26db5cc4a9aacb4d6289704d855b6158c31d3a8915c0988df0", @typed={0x14, 0x3f, 0x0, 0x0, @ipv6=@mcast1}]}, @typed={0x8, 0x26, 0x0, 0x0, @fd}, @generic="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@typed={0x8, 0x26, 0x0, 0x0, @ipv4=@rand_addr=0x64010102}, @nested={0x88, 0x2b, 0x0, 0x1, [@generic, @generic="bb67870f8b722dbd4b0d4c005825c6adcdacdbeae8226a4822b1e18947fddd7563025cf7b364b005c0596c865b8db60ed45e8a3f337b3d0339c7b83ae7b3ab9e8641b8f160a5602a64d91a8b65205c696ddd50aabba7e58c03c1323207a8b37ddedf1672b8413fbd7d4c2e591fbe7b23926e2283a918ffe771ecb0f91e4fe07e17aaa91f"]}, @typed={0x8, 0x49, 0x0, 0x0, @ipv4=@local}]}, 0x1264}, {&(0x7f0000000500)={0x470, 0x17, 0x1, 0x70bd27, 0x25dfdbfc, "", [@generic="2bf40385f89f4e5a0aa32a901cdf8c8ea03263800d5254bcf63f2e471715a5530b974f5e18bac748a02378bb15f09dc13116b6832cd98576218bec3a4d01bff71b5f26fd0e7ee500c7768581824f4c6bb01a3d843998aff38c5413d5e3dafaed072e09945e57", @nested={0x248, 0x3b, 0x0, 0x1, [@generic="c3d68d1735734d52c32dc304ad01", @generic="dd203a8cf84888bf7dc4e6b076c7c5c063683c698d32398748b7fdb7fd661c9bc87c5c9da45e952878759cc87630d2e50c029e04046d7c746c6b57b4407f6a6e9e822e4ee8be4c7008b9c9ac48926c919531b593d85d886d89731bdd3a08ea7baefdd23f14112d0e4ab886364c5a2f253f6ad448aca5954ea12871841b6f501c687dbacd37114b2a02c5ce4254881cab01275719c0c2559a89f975942970fe83bed695a38f4309551e2388f5", @generic="c052b87d6b78d188f1397678bb59a24cf27104c9ddd22b998aebf6881df409aa45ffab04aa37b1e3e59abe51a9c79e0b8133bf2954f616017450ccd000d50c31ffab58518a66f94f2698a38f3ee8540f9dd461df2cafa05fbd24d72db1f9db555a9cb198f40f929ee107428e50f45d8f998f132a94212fb74ea08e05d5217d5478b878024517314f6889c2c585e05129b9b663a2aae1eb9998316adea90fd261aa60fc2ae60185acbb22", @typed={0xde, 0x54, 0x0, 0x0, @binary="d2c0de64f8150cc275816a0257e22890266ecd1dfc6cda85c56f60e650d3857af5723113e005d4ca2442e71b25807b89cb38970154ffde353161d815ebc317953b9b3da7c595fcd3fc5386cfc767549afd57c32bbcf0892918e0e834d7fdbe6a27ae2dbd43b03f0c436f94d9e7d5c85cf6ca2442f5245187b1989a1b07bee3274c014bf2d76ec74f68a430702ff8eeb4aa75745a45664409e0c4d070ca5deaf07b8b0927f3ca2c0d3ee06814df88185ea5356e977b280930f2f33fbc28009c074f5459122d803fe43d5caf0e99b4ac14edf58c6fbd71e752eb6c"}]}, @nested={0x38, 0x1, 0x0, 0x1, [@generic="aefd335c8c58e148c4d387db5883f134a7be963c40bff5fe5ca990c800400e30", @typed={0x8, 0x88, 0x0, 0x0, @u32=0x9}, @typed={0xc, 0x6e, 0x0, 0x0, @u64=0x95d}]}, @generic="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", @generic="ec7cd0c0d324088afabffcf589eb88e3721d24eab6acad45cd4920bfc279d86bb07b0b7625dbb9df9cb54820dcd8872cce466776ad34d502614b0cf9ff8ccea1b648039a9c25a777763e8e89de9fd5b2558e21a9a43cb5f65201e6bdf04e63156c07c38923682973acc68363792afb7c4eb4a24d8ad64734"]}, 0x470}], 0x2, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000c4f04d3f50c5dad590768fb2d0db1facac08ac0159e637202ac53ffcc3dadcd50056c5", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r9, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=r5, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32=0xee01, @ANYBLOB="0000bd2400001c031000000100000002000002", @ANYBLOB="fd", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r8, @ANYRESDEC=r4, @ANYRES32=r10, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRESHEX=r9, @ANYRES32=r11], 0xd8, 0x20008080}, 0x20040000) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000040)={0x6c, @empty, 0x4e24, 0x3, 'ovf\x00', 0x14, 0x0, 0x3e}, 0x2c) 03:00:12 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x600, 0x0) r0 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x53) syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) r2 = gettid() rt_sigqueueinfo(r2, 0x0, &(0x7f00000013c0)) r3 = gettid() rt_sigqueueinfo(r3, 0x0, &(0x7f00000013c0)) clone3(&(0x7f00000014c0)={0x1000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), {0x26}, &(0x7f00000013c0)=""/215, 0xd7, &(0x7f0000000200)=""/166, &(0x7f0000000140)=[r1, r2, 0x0, r3], 0x4}, 0x58) syz_open_procfs(0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f00000003c0)={{r4}, "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"}) r5 = perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff81208770}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r5) 03:00:12 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@random={'os2.', 'nl80211\x00'}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) getgroups(0x2, &(0x7f0000000240)=[r0, r0]) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r2 = dup(r1) sendmsg$TIPC_CMD_GET_NODES(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x2}, 0xb, &(0x7f0000000240)={0x0}}, 0x0) getsockname$unix(r2, &(0x7f00000004c0), &(0x7f0000000300)=0x6e) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="050000000000fddbdf257e00000008000300", @ANYRES32=0x0, @ANYBLOB="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"], 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_QOS_MAP(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r5, 0x200, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_QOS_MAP={0x12, 0xc7, {[{0x9, 0x1}, {0x5c, 0x1}, {0x0, 0x4}], "df5f66ca4f0ec51d"}}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x850) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001340), 0x3, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r6, 0x80083313, &(0x7f0000000000)) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r6, 0xf502, 0x0) [ 221.489440] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2 [ 221.498385] random: crng reseeded on system resumption [ 222.349943] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 222.350829] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 222.357129] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 222.357749] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 222.360233] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 222.361000] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 222.363475] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 222.363991] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 222.366412] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 222.367847] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 222.370632] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 222.371152] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 222.372739] Bluetooth: hci6: Opcode 0x0c1a failed: -4 [ 222.373224] Bluetooth: hci6: Opcode 0x0406 failed: -4 [ 222.381920] Bluetooth: hci7: Opcode 0x0c1a failed: -4 [ 222.382416] Bluetooth: hci7: Opcode 0x0406 failed: -4 [ 222.385064] Bluetooth: hci7: Opcode 0x0406 failed: -4 [ 222.400619] syz-executor.1 (4558) used greatest stack depth: 23024 bytes left [ 223.552724] Bluetooth: hci0: command 0x0406 tx timeout [ 224.383799] Bluetooth: hci7: command 0x0c1a tx timeout [ 224.384317] Bluetooth: hci6: command 0x0406 tx timeout [ 224.384783] Bluetooth: hci5: command 0x0406 tx timeout [ 224.385205] Bluetooth: hci4: command 0x0406 tx timeout [ 224.385634] Bluetooth: hci3: command 0x0406 tx timeout [ 224.386085] Bluetooth: hci1: command 0x0406 tx timeout [ 224.386128] Bluetooth: hci2: command 0x0406 tx timeout [ 225.599726] Bluetooth: hci0: command 0x0406 tx timeout [ 226.431713] Bluetooth: hci2: command 0x0406 tx timeout [ 226.431777] Bluetooth: hci3: command 0x0406 tx timeout [ 226.432291] Bluetooth: hci7: command 0x0c1a tx timeout [ 226.432772] Bluetooth: hci1: command 0x0406 tx timeout [ 226.433255] Bluetooth: hci4: command 0x0406 tx timeout [ 226.433691] Bluetooth: hci5: command 0x0406 tx timeout [ 226.434167] Bluetooth: hci6: command 0x0406 tx timeout [ 228.480734] Bluetooth: hci7: command 0x0c1a tx timeout 03:00:21 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x48600, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = io_uring_setup(0x358e, &(0x7f0000000000)={0x0, 0x3124, 0x4, 0x0, 0x248}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/consoles\x00', 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) pread64(r2, &(0x7f00000001c0)=""/20, 0xfffffffffffffc1d, 0x40200) r3 = socket$inet6_udp(0xa, 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000080)=[r1, r1, r3, r0, r1, r0, r0, 0xffffffffffffffff], 0x8) io_uring_setup(0x358e, &(0x7f0000000000)={0x0, 0x3124, 0x4, 0x0, 0x248}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e22, 0x8001, @empty, 0x488f}, 0xffffffffffffff7e) pread64(r4, &(0x7f00000000c0)=""/33, 0x21, 0x200) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f00000002c0)={{r5}, "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"}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x1ff) clone3(&(0x7f00000012c0)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x40020}, 0x0, 0x0, &(0x7f0000000240), 0x0}, 0x58) 03:00:21 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x8, 0x1, 0x2, 0x6, 0x0, 0x7, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x2e, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000640)='./cgroup.net/syz0\x00', 0x1ff) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="a582061c43fb57dc6fd70000a0000000020038f4008fffffffa9ce86881d625808ea10792edaa6dda3caf6c33713d4b2bd450c66"]) getresuid(&(0x7f00000006c0), &(0x7f00000007c0)=0x0, &(0x7f0000000b00)) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = getgid() fchown(r3, 0x0, r4) fchownat(r0, &(0x7f0000000680)='./file0\x00', r2, r4, 0x800) pwritev2(r1, &(0x7f0000000700)=[{&(0x7f0000000240)="98f2083f3d05fc46c7ae46f601c70df2bd22c533e2f6e5502476b3334850c3a761dec7ac20c03e8593587314235def5ec02c58110e3b1a85d25b260a4aa6398feef9a5e4ad003adcacd998766b671d4fbb5c84c9513720847537e9904b6f13d784cf75", 0x63}, {&(0x7f0000000340)="ce513cbcfe7728da8a12195126b47075bf0e8e6c75c3f20b86980f97a53d9d0fdccba14b203463acb18a67d8ea8eb560ced315cc04702050ec61abd13a3b3dd6953045f34ae20740074de9403942845df3413b4c5f3ccf2d7b195320a5a5fb568ca032f42fdbc20443e6bb57b759b110fa27adf4592dbad95a5985a60d7f0b", 0x7f}, {&(0x7f00000003c0)="ff6e1030bd75a3effc11ba5b015e2f5fb9630bbec60fc764dca160579d46290672e4eb0b3046e71b6e694f49f8ff80185ceedb5e225cec294fa3379e8450da1910d17537e405318564d5f5025b38cc8ffb102e82be714f7cdb00"/105, 0x69}, {&(0x7f0000000440)="4efa65e6f0fd682e121b24fb1bbc61d327a4ddf3fcdbf0a8c5368672c3127ce2a5de387e3033a39ca061aa4ce720b7abb334799e01ac3015e4904094cf56496d5d2e13d957835681fd63d317dadb37169a58509999d2e682dafe11b87e802e317745fc657d111fd868975077aae42eb962a6362d0a", 0x75}, {&(0x7f00000004c0)="8ef48e4e74a59227632575266f9f1ad1ee3e50f506a9d5c1321d06a750cb5a141509439970530e2bdb986513b36cf654cc18565a67b2751784950f9915a0bd73a6", 0x41}, {&(0x7f0000000540)="ca38b5ca389be6e8114a6fa31b4c0df8c308bb7119c2ea20184ac20d7f27d5c061d976175ede3e9c05bb1967f32839f10ff5ea796c314fe6e491e2cd6d0c1fa43275de3a5cdc4d2d2e8dd6216bfcd4e86ee3a0b97b4b412d9537f46af61f0ee21ee0f044c90df4026ab00e38f889dde7508bbf9ca3e363ccd7a347c6fa", 0x7d}, {&(0x7f00000005c0)="784031c6e6ceb94cf927b67abc1e202e8d750001000100000000fac1e81ab28f745ea4894ebaddc5d1836332f1eed59587f317e6b1469639227c8847b2f3aa6ac8d0989f2e22b5c4998099314c148c9de61ae32f373ff0177190d37e7da0c9b7cef0388a2200f11c74553b", 0x6b}, {&(0x7f0000000800)='j', 0x1}, {&(0x7f0000000b40)="8e4c0171c8aa07fd4efe95d365409aa1f4fa7577d64be575dc8ca022e4909e70deb020c43b19dc412531a85f32c950927b616d8213e9981472787de6da815b676f58826c49483e0b16ebd6dc97183602ca50ecd89c90084aef4fa6dc355cfc4593cd7b8186e3bf121a99066753184352be2da849fc639d1b719517c6e2495d86b59340b378305cddf000ff00000000cb082944ed7dfd749d4cda2ccb2b1525416d438cfeb35db45cfaefbd6f", 0xac}], 0x9, 0x3fd, 0xb750, 0x75576dce4adb44a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r0, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) r6 = signalfd4(0xffffffffffffffff, &(0x7f00000001c0)={[0x368]}, 0x8, 0x80800) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f0000000200)={0x5, 0x1, 0x3f, 0x9c, 0x8001}) sendfile(r0, r5, 0x0, 0xfdef) 03:00:21 executing program 0: ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000000)) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x80000000, 0x1) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000200)) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cgroup2\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, 0x0) renameat2(r1, &(0x7f0000000040)='./file0\x00', r0, &(0x7f00000001c0)='./file0/file0\x00', 0x2) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x81, 0x6, 0x40, 0x12, 0x0, 0x5, 0x2440, 0xa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x1, @perf_config_ext={0x8, 0x4d39483f}, 0x54222, 0xe8e, 0x6, 0x6, 0x8001, 0x3f, 0xfc00, 0x0, 0x3, 0x0, 0x9}, 0x0, 0x10, r1, 0x2) 03:00:21 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000457900aa5f634b37b3eeb32debc4d834010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0000000000000000000000000000000000000000000000000000000020002000010000000000000000000000000000000000000004", 0x35, 0x540}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f00000005c0)="ed41000000100000dbf4655fdbf4655fdbf4655f000000000000240080", 0x1d, 0x4100}, {0x0, 0x0, 0x2000000004180}], 0x0, &(0x7f0000014d00)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0xdb7) 03:00:21 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) write$rfkill(r1, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x1}, 0x8) r2 = memfd_secret(0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x300000a, 0x11, r2, 0x0) syz_io_uring_submit(r3, 0x0, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x7, 0x0, 0x3f, 0x0, &(0x7f00000000c0)="8e52a88ad44669dfbb0a0c78f7aa972fca0e762f3728f3e87df8df60bbd437fbec7c42b2bfdfc5804bbdebff40bf6cdce77090ff9a60e741b2ebd858c25b04d6f9881eb4a6b0ac6000ebb284dbaaaa0d43f2271a95bdd06ad495e957a806526c9d5384860806dcb4f0ca278ac8186c5980fa50bdcb2a95c437144766cccba6d7f20ef3d80894e43930a50ea3c78ea93a8a9fd1e6111de5f07753ac2fb250136e09c474f3df27e80417972f6fd9f1480982106be6c708837fe09b4f18e175ee4071faf21cccf5e0896fc3acba8886624ef7bc44079b185614c39cedfc106617eb5c41291b46bc630237e0f13a7c", 0xb8cc, 0x0, 0x1, {0x2}}, 0x1) r4 = memfd_secret(0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x300000a, 0x11, r4, 0x0) syz_io_uring_submit(r5, 0x0, 0x0, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r6, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r6, r7, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r7, &(0x7f0000000580)=@IORING_OP_WRITEV={0x2, 0x0, 0x2004, @fd=r0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="026c71e3e8a636dbcdf728c1fa362accc9918638897b00399ce3702cbda8aa432f20b445ed7c690aa03950607427ee9e8279e969b762d6272cc9c550ce1567e82550e1151efe5d34cb0a5a01a3138ce0f436770e34cc2af2fe855bb364e8c285fcbc75ae8ca9d1eb25434dee4ddf671ab79e66fcb66f85a8bff41e877383208533bea4b3", 0x84}, {&(0x7f0000000280)="fe9769389b4a5c5d9bdf6055602868ffb57b7c65cf1c673972209ab039d779db0b65d4b95c594f1bdaf20ce93cf21359fc996f8b16d379b5f1", 0x39}, {&(0x7f00000002c0)="60dedbbbea8a3328dfcd2cf8203dcd7679dbcfc33fed902721f470c0c72305362ef961b5decb0359a65799146b7a9c93b89de8503299398b0833c7ad3e53c0b6b49b38e937c9f9252fe49daf9740e640c1060168d744984222f130725e9cc5a4119c6b3ce22a46b2b69272169d2b816b1e4bffa0a33a095c1227b8e31b", 0x7d}, {&(0x7f00000003c0)="21d93f567be2f380a74317439d49f3fa3d15883ab13a065dca3c3f949fdcef2f4bc3f87d769a2af9ea8ff1f6c2ccf1c7db4b0551534ff40639f1218ad1683d92e2febb40ba5240263bb01323b5da65a220c7e25046e5a6e40af40f72e7a7a388f457accd757681ccd43e4b12796e322ddd120d8c5d17989ed419879b3dbdc95bf1a5b182d24003b0a923cfc39b4396810deaf5f977c0e65959482b2f7e8715e0a3cc09b9cd60df73fb1daa8e361cd6e8253bba8ce48319d88326ab2898394e7e5a3d0d54a9f6092d348c9b3a3613dca632206d950ecdff0507eeb3894706aba11455b991fa35d052c098fbf8", 0xec}, {&(0x7f00000004c0)="603568b3abee313115ac1a2b6ee1a2248e7849294f3b310d9e46bef4821d7c82cc0e4fa7e1a6cbfebc50f5649b4609bad6e3e44c6307", 0x36}], 0x5, 0x8, 0x0, {0x2, r8}}, 0x8) 03:00:21 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'wlan0\x00', &(0x7f0000000000)=@ethtool_test={0x1a, 0x4, 0x2, 0x2, [0x6bfc, 0x2]}}) 03:00:21 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x208, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) io_submit(0x0, 0x3, &(0x7f0000001dc0)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x3, r1}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000001c80), 0x0, 0x0, 0x0, 0x3}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000001d40)="ca89937d4e952a160f0bc03c0d7baf456ce192399307d638518fe301c4fc0f3193f7c121e9d5ec75ac61980051eb640d13f0cd6f2e7f56af52f25ee21bfa493c00f7b7665855d5e21a41c7799f80ae8c8da3564e043114333114da0a85dfcca925d628d88f2cb931db6241bca7a3", 0x6e, 0x7, 0x0, 0x5786b8b3bb35287d}]) io_setup(0x0, &(0x7f00000000c0)=0x0) io_destroy(r2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfdef) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) [ 230.534400] loop7: detected capacity change from 0 to 8257 [ 230.570126] EXT4-fs error (device loop7): ext4_quota_enable:7136: inode #3: comm syz-executor.7: iget: special inode unallocated [ 230.575809] EXT4-fs error (device loop7): ext4_quota_enable:7138: comm syz-executor.7: Bad quota inode: 3, type: 0 [ 230.580774] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 230.583307] EXT4-fs warning (device loop7): ext4_enable_quotas:7176: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 230.593745] EXT4-fs (loop7): mount failed [ 230.882374] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 231.377698] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 231.378232] Bluetooth: hci0: Error when powering off device on rfkill (-4) [ 231.385890] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 231.387080] Bluetooth: hci2: Error when powering off device on rfkill (-4) [ 231.391799] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 231.392223] Bluetooth: hci1: Error when powering off device on rfkill (-4) [ 231.397250] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 231.398060] Bluetooth: hci3: Error when powering off device on rfkill (-4) [ 231.402968] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 231.403380] Bluetooth: hci4: Error when powering off device on rfkill (-4) [ 231.408282] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 231.409040] Bluetooth: hci5: Error when powering off device on rfkill (-4) [ 231.413972] Bluetooth: hci6: Opcode 0x0c1a failed: -4 [ 231.414376] Bluetooth: hci6: Error when powering off device on rfkill (-4) [ 231.418337] Bluetooth: hci7: Opcode 0x0c1a failed: -4 [ 231.418854] Bluetooth: hci7: Error when powering off device on rfkill (-4) 03:00:30 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) keyctl$setperm(0x5, 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x102002, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, 0x0, &(0x7f00000000c0)=""/205, 0xcd) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r0, r1, 0x0, 0xa0103) 03:00:30 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x8, 0x1, 0x2, 0x6, 0x0, 0x7, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x2e, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000640)='./cgroup.net/syz0\x00', 0x1ff) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="a582061c43fb57dc6fd70000a0000000020038f4008fffffffa9ce86881d625808ea10792edaa6dda3caf6c33713d4b2bd450c66"]) getresuid(&(0x7f00000006c0), &(0x7f00000007c0)=0x0, &(0x7f0000000b00)) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = getgid() fchown(r3, 0x0, r4) fchownat(r0, &(0x7f0000000680)='./file0\x00', r2, r4, 0x800) pwritev2(r1, &(0x7f0000000700)=[{&(0x7f0000000240)="98f2083f3d05fc46c7ae46f601c70df2bd22c533e2f6e5502476b3334850c3a761dec7ac20c03e8593587314235def5ec02c58110e3b1a85d25b260a4aa6398feef9a5e4ad003adcacd998766b671d4fbb5c84c9513720847537e9904b6f13d784cf75", 0x63}, {&(0x7f0000000340)="ce513cbcfe7728da8a12195126b47075bf0e8e6c75c3f20b86980f97a53d9d0fdccba14b203463acb18a67d8ea8eb560ced315cc04702050ec61abd13a3b3dd6953045f34ae20740074de9403942845df3413b4c5f3ccf2d7b195320a5a5fb568ca032f42fdbc20443e6bb57b759b110fa27adf4592dbad95a5985a60d7f0b", 0x7f}, {&(0x7f00000003c0)="ff6e1030bd75a3effc11ba5b015e2f5fb9630bbec60fc764dca160579d46290672e4eb0b3046e71b6e694f49f8ff80185ceedb5e225cec294fa3379e8450da1910d17537e405318564d5f5025b38cc8ffb102e82be714f7cdb00"/105, 0x69}, {&(0x7f0000000440)="4efa65e6f0fd682e121b24fb1bbc61d327a4ddf3fcdbf0a8c5368672c3127ce2a5de387e3033a39ca061aa4ce720b7abb334799e01ac3015e4904094cf56496d5d2e13d957835681fd63d317dadb37169a58509999d2e682dafe11b87e802e317745fc657d111fd868975077aae42eb962a6362d0a", 0x75}, {&(0x7f00000004c0)="8ef48e4e74a59227632575266f9f1ad1ee3e50f506a9d5c1321d06a750cb5a141509439970530e2bdb986513b36cf654cc18565a67b2751784950f9915a0bd73a6", 0x41}, {&(0x7f0000000540)="ca38b5ca389be6e8114a6fa31b4c0df8c308bb7119c2ea20184ac20d7f27d5c061d976175ede3e9c05bb1967f32839f10ff5ea796c314fe6e491e2cd6d0c1fa43275de3a5cdc4d2d2e8dd6216bfcd4e86ee3a0b97b4b412d9537f46af61f0ee21ee0f044c90df4026ab00e38f889dde7508bbf9ca3e363ccd7a347c6fa", 0x7d}, {&(0x7f00000005c0)="784031c6e6ceb94cf927b67abc1e202e8d750001000100000000fac1e81ab28f745ea4894ebaddc5d1836332f1eed59587f317e6b1469639227c8847b2f3aa6ac8d0989f2e22b5c4998099314c148c9de61ae32f373ff0177190d37e7da0c9b7cef0388a2200f11c74553b", 0x6b}, {&(0x7f0000000800)='j', 0x1}, {&(0x7f0000000b40)="8e4c0171c8aa07fd4efe95d365409aa1f4fa7577d64be575dc8ca022e4909e70deb020c43b19dc412531a85f32c950927b616d8213e9981472787de6da815b676f58826c49483e0b16ebd6dc97183602ca50ecd89c90084aef4fa6dc355cfc4593cd7b8186e3bf121a99066753184352be2da849fc639d1b719517c6e2495d86b59340b378305cddf000ff00000000cb082944ed7dfd749d4cda2ccb2b1525416d438cfeb35db45cfaefbd6f", 0xac}], 0x9, 0x3fd, 0xb750, 0x75576dce4adb44a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r0, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) r6 = signalfd4(0xffffffffffffffff, &(0x7f00000001c0)={[0x368]}, 0x8, 0x80800) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f0000000200)={0x5, 0x1, 0x3f, 0x9c, 0x8001}) sendfile(r0, r5, 0x0, 0xfdef) 03:00:30 executing program 0: ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000000)) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x80000000, 0x1) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000200)) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cgroup2\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, 0x0) renameat2(r1, &(0x7f0000000040)='./file0\x00', r0, &(0x7f00000001c0)='./file0/file0\x00', 0x2) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x81, 0x6, 0x40, 0x12, 0x0, 0x5, 0x2440, 0xa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x1, @perf_config_ext={0x8, 0x4d39483f}, 0x54222, 0xe8e, 0x6, 0x6, 0x8001, 0x3f, 0xfc00, 0x0, 0x3, 0x0, 0x9}, 0x0, 0x10, r1, 0x2) 03:00:30 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) io_setup(0xfff, &(0x7f0000000040)=0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x8b) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @local}, &(0x7f0000000380)=0x10) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) io_submit(r2, 0x2, &(0x7f00000011c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x8, 0xcd, r0, &(0x7f0000001000)="93262bf2c5d28ecba68477f5a92352fe2461b37bbc58f87de8e56a283979811577be046431031d8574b13f37dc1850dc8f0c7483384b58a0870da77119c57742b03810ce859cf807b1ba29a119cca3dd374ca08803e5ff1505d14dce99cdfefccea17a9b459b704d415c33a777803b43f60ce585b4998bcaf7d3f1cc8ea54129cc7ece890b72eddef1548fdf2b7d10d9a1e24c15329bac9731eead3f2e72ac568d6ea0df79e8e0fdd7124dd73928022425bcca18d709d8272c850caf9853396feb71d0f080f7ff2e5ced2473d51f6ff5ef", 0xd1, 0x1}, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x8, 0x9, r3, &(0x7f0000001100)="dc5a3608f0d277c5d2508d16bbde9242551140fc6fe5828ffd7286a9b048f89001cb761249337fbe6a41387857d6c5a27a28953e3378a6bfd9e76e615d490953abd78f3818ad694985359b4bf8851b2fbcb362a12da399892fd18ac15a6eeca917d59cec08dc8105e3d346e5cac811fe2d1fa46c3548af97", 0x78, 0x100000000, 0x0, 0x1, r4}]) r5 = openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x80, 0x6e) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000001380)) io_submit(r2, 0x3, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)="319e66c10377c5570959f959d9681aed41057d11dee886b5a565df040c4d44395a8874b80b1573327ebfbccd1c7e38eb48aca14fd228fd053d0a24971b9d92c178744a6016bde53fae464d768f39165564490062acb2c5729e13d1744d3b88d7e903851b2ead9678ed3ff9e7582bf075afe59065e0439b1cf6a2473f6dc24cfd9ae036bda0baec0109812af586e9d0abc1b241382c02a07267bc78d86e552a4916986cec13c516e6e63a0b44bca1b845c238ed1a3138236629e6426fc5", 0xbd, 0x4}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000000200)="01694cd2770b80d92f51f9acc8cd545e72cc07543946633b16f37bffe2563ba9d490b8733a178c3ca9a17c67135b879554fca11c0319e0f0517076848f647acda2fc74cf154975", 0x47, 0x6e}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x6, 0x8, 0xffffffffffffffff, &(0x7f0000000400)="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", 0xc00, 0x0, 0x0, 0x1}]) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r4, &(0x7f0000001340)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001300)={&(0x7f0000001240)={0x84, 0x0, 0x2, 0x70bd25, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}}]}, 0x84}, 0x1, 0x0, 0x0, 0x8004}, 0x10) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r6 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r6, 0x107, 0xb, 0x0, &(0x7f0000000000)=0xff9b) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r7) 03:00:30 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000440)={'wlan1\x00'}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r3, 0xc0189436, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000340)={'wlan1\x00'}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r5) sendmsg$NLBL_CIPSOV4_C_ADD(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="01000001000000080001000000000004000480100008800c0007800800050000000080080002000100"/50], 0x38}}, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r7) sendmsg$NL80211_CMD_SET_QOS_MAP(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000580)=ANY=[@ANYRESDEC=r0, @ANYRESOCT=r7, @ANYBLOB="92d75e42cc5eff4877e8af087d51062614c08ec5ebc6bd565896d9e7c358bc153fc9d8ef5b15985f26897ba3f1a163d6de70a04e9f373aebd76e984f20c14d1941a07b2bf1c66d88c7d53279b0c6f008449029e951671b04000000743b060e229f44594e45f924b97804fad04579ca428b5f6ebf3e076cf84a0b20eb6b16a8d4ce65f3a1ea0eea3d900fd30121786e6913cc7a2154b0e01a1f3b2c55690dc33723a2adb002c64f5705007ac78dee1db1642c06b4aea58ce16b0a4e283e01efbb2be725a4c941", @ANYRES64=r6, @ANYBLOB="25a52714b94c3dc9905cb1db03d9e149ccc42c1f88f0cff2a309fbf2c98e0d94ad589019ab4eb1a66f01da3e2f5097489b5b5375ba0796d5ca509cd2a7f7cc18488833346addd2d5d56a943b96f6f70e8c67fb4f053bc3a3bf52b4505ce2233c7ddde5a862f711945f10ea51ece047b68826b46e80a099d3268dc1de9d27dbd6f83d0dd8fc5768cc0fb79757204214cb6411f688535259cb7f6c3a24d6b68a805fd7bb90b311f3c0ed06fc086ea1e7beec4ffe66"], 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_UPDATE_FT_IES(r0, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000740)={0xc8, r4, 0x4, 0x70bd27, 0x25dfdbff, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_IE={0xa1, 0x2a, [@ibss={0x6, 0x2, 0xe15}, @random={0x5, 0x47, "72e21a3e9d6a7f96d5e4a47d6573694003b8ed9b7a5e09dca5a636354cd1c8361d072d82ab65b99eb4962a5c2b616700c143ccd4748d757b4a0c971a37be797f2ce295860dff18"}, @tim={0x5, 0x4e, {0x20, 0x9c, 0x3, "da8a4401d86599a85a6d8e7e823226c30aab714d22a79dd179a8e627ea1f9f2a4ff418d5d873e5d4ce46f1a226ea03dbcff3dd2b46b9c13eaf98e5726831128d0dbc4cc74cbd0db4829be4"}}]}, @NL80211_ATTR_MDID={0x6, 0xb1, 0xe716}]}, 0xc8}, 0x1, 0x0, 0x0, 0x20040804}, 0x2000c810) r9 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0xa0840, 0x0) ioctl$DVD_AUTH(r10, 0x5390, &(0x7f00000000c0)=@hsc={0x1, 0x0, "fe8790edf9b38a4b3aea"}) pread64(r9, &(0x7f0000000100)=""/248, 0xf8, 0x9) 03:00:30 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_LIST(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="0100001a0000000800016f067e00007206981e06ae7da2233a8f08de8a89835e7fee3127b9c4fbd7e37ce03d9c17dbeeef9049c9903322f5d5d19a2401426d59104c"], 0x1c}}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r1, 0x8, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4041}, 0x4000000) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz1\x00', 0x1ff) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000100), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r6) sendmsg$NLBL_CIPSOV4_C_ADD(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x38, r7, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_MLSLVLLST={0x10, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x80000000}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x38}}, 0x0) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ASSOCIATE_REQ(r8, &(0x7f0000000380)={0x0, 0xfffffe6c, &(0x7f0000000280)={&(0x7f0000000340)={0xfea9, r5, 0x10, 0x0, 0x0, {}, [@IEEE802154_ATTR_COORD_PAN_ID={0x0, 0xa, 0xfffc}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20048850}, 0x20040014) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240), r4) write(r3, &(0x7f0000000900)="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", 0x200) r9 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r9, 0x0, 0xfdef) 03:00:30 executing program 3: r0 = perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000005f080)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000060080)={{0x0, 0x1f, 0x3, 0x5, 0x3, 0x0, 0x6, 0xffff, 0x5, 0x984, 0x800, 0x4, 0x6, 0x10001, 0x2}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000061080)={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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x1f, "26dbb28c343087"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000062080)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000062280)={0x0, 0x0, "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", "fad9378692fb7428c1b1d8c3d764ae1a4935dec44dff5ad317c5d542b31ab35bac76973a06206fd7b89a3febb2643abd5970f8cbfb4137644d827aa954ef83370d97ab26a6ea35740479ad297a5000ad805e228185bfc9d5bdd1f0410b04b46c0789b991bc1d4840320f9be6a4803a6277fb859f59115e23914ca4473acdb5c101e832fa4993fec7358eb9595699b11fbc8d9a95799a645fd663d9e5005e1eba664a595d1a750a757bf878349a7ab6344573ea066a75469d5aaf2939b3d5671643d2d84cbafe4781f7cb77934e930b3227f88805bbe4e6e1a670f14b1fdba05fc0a40d7092352abc90d354579ecb4d09503ff950e51444b081e613139a861bbdd88a5307e1e1f09567c82bfd79db91c22bdb206e2cd60ead9cee5bcf946fbfa62f4bbddeeab362a3f02516afa02af648f1af9260895db82e22f0b077894e7bc5f9598ffac3259ebe26c585151ea0d5c3a532fc3765092c627fd2c5f400596b6cd4fe334819c9a0d40f7ff01e48d04363e277bcd774c6e8ff3dbf7de0177be3fd6b6bcb3bad75a1bf422dc62992f62d08c0a4ab98189dac55bee596fc8cff810d2a54d9868ae81e3589ca6dfbbbff753008d6267348a2b00b44fdd42a7aac21350db5dd8d7692c85d0108c7ddecdb65c82071fa7e497826ffbf9790dc9da58d0177a313ecbaf73961b4c83114b7d721eecb4f7aaf0c3aa21130f39585bb0ac5eed1fa4d4e3f381fc2a17cad533e9bc8141ad6f4a9c7c62bfa7a358a0caca5e9c631219a5bfca7cb310048e0f179c9fe821162368f2c75491529dee7948a00524dd27f35ff282637cc442d0b9f49e2f6157c0ee1985bb5daf6ea2af9a5682b34cf9ddcb88f32d932ed1357969c59ae74b5a1b3c28148739cb89ae4c1a338fb2cf0d97ab1c2f7e39ea09a7caa2f4452383d6e6436c77ce5d9ef42bcd61a19152d3b9f6ccb52834d11b1cf6c0e114d8dad016c4dd65f4554bddc077a0b79ff6f6b7cb9c267e39090e2e31bdfe378aab40e99309355379ed4b559a9a55002aba19c67b1536c431147405b8e79f0e6754fc54a8f12388c871f560fc58ead3172d691873924ad942417b01d0aa9272fff723e0a61bb01b8c486d67971cbb66128a6b20ce6f323afa70e4823c6f1c9d99fb7d710beb9275540e38872a2f29300cc1929bf261fd2c9c55731dae87e368560d70aa38ccbcf1b146dd6b9b35740a625649fcf9fcf16c27a4c4b42bf16277280f9ee5fabbd4be5654086cfdc6f272b0c1854a3015f91ad34aa178dddb19362ce2e441da06bda3a1fb012c0904bf3347dbf183196fd5efaec1ba3ffb5c7d1f5baeed9d36d9ca4305cafb0908495600f6ab8fa8100a095ef28e628cd5bf898534943d24ef37599dba9799020a298c0fbf38db27a05fbce03ac4093f88770cfe2f8d8aa5d0b5ceb84e0be9dff4024767de6f75df09f6898c374a555e0da33896831e8079a5e6098f636d522f51bded3a2db21a74cc03f48774a8ce3d78139a9a23d8e6ed27de0716c28ce0e08bb56cd677f2db94fb4d1a6e24d7a443d3ad3074bd7ee08f40fa1cfdf03676862cd7d03f18f25c6db9dd9190f53332f783661aa7f42ee78baa69479dd89a547c5774a22d41769c01f814519478c31728717bc60a0f50a9b660537efbd227dbf416cc5451e63217b169cd56b0360567c57ed9cea3d1774d494407895baafc6128e2aaf6c3a21eebd77b0262bd6098e9dc3e81a32babede6e9c34c221dd63c59ec3b11d9cd04f7533abc8a53891bf48192b9d4dc7044d2cca20de3bc24ae88530d6b45d8ae8f826144acad6af6ed2f26f6d6b4f35c30b93f9c93d75c7de1732815c5ae5ac89d79c64c15cc543298619b83ed5ff577d56eabad7df1576e74b00e58d7dd13c5444daf51f26e92483b369299c81ab3d43b644784961ec5e2d01a38a09cbe7057a2269764119bd35f3f6b485720bf4ac0263ce3027979e92dd952aada143ecc3d326f4fb5faec94420ecd1c80db74123c28cef7a7ed9a89a592a15a31479aabd2dba1ecac286d800b4145357a8c0a24aa5f66dc408e16cf07f71371030ae2e4210a1b6437464563a0f07fb09d1a45221ed340f4e6835fb0b9117905e79320f463ed313826ffbc66f55887b527c7445806aff9492d317a3df5741d208aa76918145c4655e611d3d35ae668c85e59d865245d6d2fa81e66e060c1e8282f302cb5fa07c0514f969d265efc54000dd55f339f5ccaaeb5836f6a0eca2173a5ad695fa4a0b0964bfd3ad192228dff96cfd4cb4342cef38007c116e054151686ac1f829233b133418b1f9b0d3d35683643c555036622903d4a2b2b36cc818a9a051de9788240a1af067df16dd6978012edbec8f006194c7793f20366ceefbd9836485a8a3f0453e2e507f8be8d36f52dde880f5941bc313d96455b7041c7db62525c494dacbbc4962e1fb7b44b3a0b0469258ad85fe1a71e909de34c4b54ec0811bc7263956f42fcfad4e4397c28a17753693b03b496f7a87a7ea8492d348bdbf41ba64e38b7baa2fa882a740aebe29f64760ce98ba99fa9ed9b2f7e575781aaf950ac174349449aaa71245109bbb466b0e34861d7feaa149bc8ab0c9b56403b2fbf1c3896aff55b4fd6f876035bc42d7a89e994876d62942fb95f802a858b5aeca8835ad5b403902d72c7f41f7b0bed3b9f7bb34b734dc728d79d8c80655b3de4ae9de28d3c6ea6099e5db3a8681577ea0a85ced73dee2f906ddc761dd4f057f001740d4da57b4ed6364a3ead618975b2fa2c85ee8688e9f1bafad8d8b5d781ec5eefa18fe91052c969949adb8a1f0c11ad2c7f7a8fbe3e10174d9106e6042f332552cd379f97920b34dff20957d5c77c23f89b228d073097848a86eac669e9120f3c06b5a1331005fa79f99e62af07d628c5f5a5150838c9b99021878beefd7248971704ffe0d5ff514c2ffe07f49bf02b7f7f58382fd7fa6b3a35da1f935797b54735930015a9c0f2cdf394407e078f77b5bc31dfdd26d58ddc6c8333d67b96929e45eaed538467f30445e8f2e3e53341dcd0b8055c22071de389dc37aa4c09f1898383acb2e4544f3699d08063208d184deaad2bf1f21573ad27e51c0dc2d139bf368f7d79eb5a71f00ef40d6bc02ccb54c6dc3125831ffd16ae53b3f82585359c504721d804099cb8380e30fc2b57316245c410265a7df4a0512c6614241a0b15beb02c2eb4bc117514388708f1ee0c2558e684172b941e9baee1b6f01c1fc6ae37af867fec38903307cddff4487121588dc2e6ded955516acbb169c4f1641f6672b169bb3658816deb6b928048130d20e708bc1e8173e29d8774ea000658628f04ee9b252abceea4b66e7b96e6b0c2b90bcc8aa89018794beb28101c721325c5fe73fc82c7bf0ff1e75875d34ae1a37c29ff7a97412f97716bad6a9ded35df59101a0ca006a32b7efd3590ae5b3f525351723db15ead0f5bc1e010cb82ef9950d49aa27741d90de9a073b949884ccade36a3f201a994b9f22a948f684878b0162a7aefd15305e7e126296f9123b500f8e7c394f8f0eb9729389d697ee0c9e523ef8232c63ff8cbb848c931ddfe2eafd9fcecae5bcf22888792e938ef09035209730e51d2fd51ee4d39006b3cb3163c5c9cbe287071a733691bcda561d0a750d2e866d339a842f9fc4645d075e69e808ee0f26fa7cb4d961264d17fb1c37d65ca6886904e19b643d4a6ef5ab18c2a510db191e5cbccaf37658f8cd854a8e5ecd96ead0faabe8a9272da4dd727f29ae92b6b137c255c815f3189734763558388ba8129d05096927bc77f7392069e08a55eb14849d49a61dd61490cc8e836007687f66197d782516b02e0026e284b0a955582b477d94cdfb57a7ce45a34e01aeb00b923f77669aca90feb1d78649b9a4580ce2fd701d870e971cd6dc3abab254e848c8486795d401230f9c9009a0bf917dfc10b8434dba395e39d64c704bf37ddd6596a6689b63112977b9055091bc45818e5b423e4f2ea788ca0ecf890c1f8b29c93ce863c7a0e6f6b774cc9c0b91209a6a6f89d3da79ce35b18ac59f49fe1a43f3f1d212453dcc2aa5afbea619fcfa2cea0fcadcbe22851e2b66def76c142d888ad3811d2045ce24f235f7110d5da4e6a9c457be9001ff55e244402d88c12015bdcd4cea28dddef4a9d1bf38f7652a47fb33d3851c47930033c5983a85ef097ba3d4c7d6481790683dfb493bfa908c98254711a27f00b9d563b002ed03b70d083c98f374f884cd19cc2e2b79516839704f023cb3896012e14bd55bb65aa7af355aadacfddb503efd6a75e1c2eeafd88aff6ba45d5265c9be4111a949379a549ec6a7382c60de98d465756be4f417a06147a5b6c002e60334d2c0b08ad71cbda8293d58586eadadbaeb6008e2c55c2f19a5028b777281137a808d0cbaa9aae35e928d9becd3663452c144a8a58233fbb912bdd68e046ec64559383eae374f1d915cd02cf9b2dc0758af311aaa29d0d9f7536d5b8838947b5fe1cc8b151b826ad26d17f8f242bfa0c4b9404b9e9771ca0f25e3c8c99f013f0542c1cddb70cec2d0cf6538b5218084de6e2971b0fc2a00e495c23183a13c8de9610a8194c9585e2382f541bd8b2827e77940238217b249c4b9745a493c0e77e5b001a460d189f4e183ed07451cb01c8ad884f6c497e5fc9a4ade4af6a4f927538d37046523f51857f118e81d826915f8bf67f32dfae0efadca0d24cdfa5c3540a2aa18b9e5a2c8abf4871c1d5bcd7701e5aa47f9447c74ca8b26ad76df7c44c991c89bc295194477e2ee6a204b74a422161196ac7a3a27e06f4bd1e9a60cc46e280eb5f39800106150b82672f216983dff5f88cf6a7cd1abec9f0e7c275a65d2677fba26c9b4f9a3333bd023291e8a33d4ae6997a63c1cd442f6ebd26b10f5514e7fe0949db2b5be00f7f50e066b2ce4b50067e7d76afaaddf9942f7d8a69faf444d20ddc52ab38ab816e052c86f61801f581b8ef16e3f08e8dab3d1be8b7e0a2bb96eac4337c70691065f83261b0221b6703a9cc6fcd0ef155672238cb0b0505070bf7bb4a061a06f12b4930d3562654fd773fef5af8d3d9e03bb681e3c3e78a9c254f7e407e92b46be821d51c776026ece236a211f1318ae303aa67d6eaec2d74061a1a0f3b2ce77382489c71e7aaf3f728a89726da344e2874bbd851532e633bf5acd46cfd9ee87a77832c73fe129e493f2a90b3861580606792959f54a6bfeafe960eb2725fae845f87d2ad515503270617f82f9ce9ea6beb343a53c980bc0e16912418a9aaf62dee2be38a062b796f72562c8996cc77cd786fa7dcdb0861df3af9e36f5fc577e0c93f5d4dfff4ee15ff749ad9f2106f7139e18e644cf434daa6e37115b40ad1fe0ccf5915e4f384b7758051e0d46ece95acffe8565"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000001100)={0x1000, [{0x0, r331}, {r57, r136}, {r97, r156}, {r159, r269}, {r334, r230}, {r113, r191}, {r124, r236}, {r88}, {r290, r156}, {r198, r133}, {r176, r66}, {}, {r264, r339}, {r260, r185}, {r161, r129}, {r241, r145}, {r237, r140}, {r11, r36}, {r159, r91}, {r253, r74}, {r283, r238}, {r9, r177}, {r92, r292}, {r141, r194}, {r158, r133}, {r51, r140}, {r61, r269}, {r338, r224}, {r47}, {r293, r326}, {r23}, {r46, r5}, {r33, r313}, {r342, r230}, {r137, r330}, {r47, r201}, {r262, r227}, {r144, r225}, {}, {r111, r216}, {r14, r143}, {0x0, 0x0}, {r347, r254}, {r33, r187}, {r263, r346}, {r296, r103}, {r257, r104}, {r181, r213}, {0x0, r129}, {r288, r129}, {r97, r166}, {0x0}, {0x0, r317}, {0x0, r19}, {r53, r317}, {r176, r125}, {r200, r172}, {r33, r54}, {r21, r131}, {r151, r177}, {r208, r309}, {r31, r249}, {r340, r185}, {r90, r321}, {r95, r85}, {r165, r104}, {r211, r121}, {r170, r341}, {r247, r212}, {r141, r62}, {0x0, r89}, {r302, r135}, {0x0, r303}, {}, {r347, r68}, {r186, r333}, {r154, r308}, {r214}, {0x0, r295}, {r176, r84}, {r262, r17}, {r288, r343}, {r255, r173}, {r218, r20}, {r324, r173}, {r290}, {r329, r48}, {r214}, {r116, r178}, {r167, r149}, {r268, r305}, {r231}, {r275, r125}, {r29, r240}, {r307, r56}, {r61, r234}, {r92, r147}, {r146, r17}, {r237, r164}, {0x0, r70}, {r358, r178}, {r79, r306}, {r351, r356}, {r81, r70}, {r72, r232}, {r250, r106}, {r97, r292}, {r110, r221}, {r144}, {r116, r325}, {r163}, {r243, r143}, {r139, r278}, {r99, r98}, {r310, r117}, {r45, r311}, {r137, r123}, {r290}, {r105}, {0x0, r125}, {r128, r353}, {r102, r80}, {r298, r71}, {0x0, r8}, {r318, r225}, {r270}, {r3, r107}, {r320, r232}, {r108, r276}, {r65, r13}, {r260, r272}, {r228}, {r110, r256}, {0x0, r246}, {r314, r339}, {r322, r317}, {r144}, {r73, r335}, {r139, r285}, {r231}, {0x0, r341}, {r94, r32}, {r344, r12}, {r286, r299}, {r90, r323}, {r215, r217}, {r67, 0x0}, {r284, r166}, {r312, r196}, {r296, r278}, {r229, r13}, {r151, r93}, {r14, r294}, {r179, r168}, {0x0, r354}, {r153, r289}, {r25, r171}, {r128, r42}, {r154, r271}, {r270, r84}, {r150, r203}, {r214, r96}, {r43, r226}, {r291, r162}, {0x0, r315}, {r290, r19}, {r206, r28}, {r72, r149}, {r161, r16}, {r279, r164}, {r257, r121}, {r144, 0x0}, {r245, r282}, {r190, r131}, {r37, r62}, {r139, r337}, {r357, r93}, {r210, r26}, {0x0, r236}, {r118, r7}, {r318, r64}, {r320, r297}, {r273, r100}, {r90, r353}, {r4, r50}, {r188, r219}, {r222, r203}, {r200, r160}, {r358}, {r304}, {r220, r30}, {0x0, r207}, {r183, r15}, {r336, r75}, {r157, r223}, {0x0, r185}, {r210, r59}, {r39, r278}, {r110, r42}, {r146, r42}, {r63, r309}, {r265, r138}, {r6, r209}, {r237, r348}, {r329}, {r204, r152}, {0x0, r278}, {r97, r207}, {r193, 0x0}, {r277, r10}, {r128, r259}, {0x0, r269}, {r355, r109}, {r327, r266}, {r116, r40}, {r235, 0x0}, {0x0, r331}, {r120, r75}, {r169, r56}, {r163, r104}, {r18, r115}, {r41, r348}, {r78, r114}, {r113, r112}, {0x0, r221}, {0x0, r280}, {r355, r350}, {r9, r50}, {r316, r256}, {0x0, r166}, {r155, r52}, {r126, r294}, {r2, r143}, {r116, r119}, {r45, r70}, {r27, r337}, {r161, r182}, {r76, r173}, {r126, r335}, {r264, r152}, {r334, r313}, {r202, r87}, {r47}, {r27, r35}, {r248, r70}, {r86, 0x0}, {}, {r175, r227}, {r300, r345}, {r195}, {r318, r251}, {}, {r241, r346}, {r349, r328}, {0x0, 0x0}], 0x5, "aa1f245b3f0994"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000063280)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r65}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r90}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x8, "1bb05a59c8e09c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064280)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000065480)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065680)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r458}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r460, r461}, {0x0, r462}], 0x7, "70c6d8b2c5d315"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000066680)={0x718, [{0x0, r375}, {}, {r355, r352}, {r360}, {0x0, r249}, {}, {}, {}, {0x0, r411}, {r404}, {}, {}, {0x0, r242}, {r273}, {0x0, r82}, {r130, r410}, {0x0}, {r450, r287}, {}, {r342, r184}, {r463}, {0x0, r326}, {r208, r24}, {}, {r132}, {r134, r311}, {r396, r372}, {r41, r361}, {0x0, r234}, {}, {r424}, {r449, r418}, {0x0, r411}, {}, {0x0, r418}, {r383, r387}, {r437, r348}, {0x0, r422}, {r452}, {r427}, {r433, r216}, {r233}, {r435}, {0x0, r36}, {0x0, r274}, {}, {r243}, {r186, r430}, {r3}, {0x0, r425}, {r239, r368}, {r252}, {r159, r455}, {r444}, {0x0, r420}, {r279}, {0x0, r77}, {r421}, {r215}, {}, {0x0, r455}, {}, {r365, r431}, {r432}, {}, {r55, r194}, {}, {}, {0x0, r403}, {}, {0x0, r393}, {}, {0x0, r319}, {0x0, r227}, {}, {r241}, {}, {}, {r307, r301}, {0x0, r428}, {r408}, {0x0, r397}, {0x0, r434}, {}, {0x0, r44}, {}, {r153}, {}, {}, {}, {r281}, {0x0, r189}, {r426}, {0x0, r192}, {0x0, r104}, {r122}, {r390, r119}, {}, {}, {}, {0x0, r185}, {r302}, {r270}, {r407, r117}, {}, {r366, r180}, {0x0, r328}, {r392}, {0x0, r171}, {}, {}, {r198}, {r429, r22}, {0x0, r446}, {r384, r205}, {r388, r266}, {0x0, r359}, {}, {r57, r414}, {0x0, r58}, {r57, r456}, {r408, r394}, {r415}, {r448, r328}, {0x0, r34}, {0x0, r442}, {r400}, {0x0, r332}, {}, {r381, r453}, {0x0, r266}, {}, {r214, r406}, {r90}, {r262}, {r257}, {r320}, {0x0, r261}, {r154}, {0x0, r416}, {r206, r367}, {}, {0x0, r315}, {r60, r372}, {r441}, {0x0, r401}, {0x0, r376}, {r157}, {r417}, {0x0, r352}, {r379, r364}, {}, {r383}, {}, {0x0, r374}, {0x0, r457}, {}, {0x0, r48}, {}, {r409}, {r27, r418}, {}, {}, {r244, r380}, {0x0, r172}, {r296}, {0x0, r96}, {r363, r378}, {0x0, r100}, {r275}, {0x0, r267}, {}, {r421, r445}, {}, {r338}, {r310, r142}, {r382}, {}, {r186}, {}, {0x0, r386}, {r275, r38}, {r423, r84}, {}, {}, {r443, r436}, {}, {}, {}, {}, {r265, r440}, {}, {}, {}, {}, {0x0, r412}, {0x0, r147}, {r148, r254}, {0x0, r171}, {}, {}, {}, {}, {}, {0x0, r413}, {}, {}, {}, {0x0, r89}, {}, {0x0, r425}, {0x0, r371}, {0x0, r339}, {}, {r69, r447}, {r49, r419}, {0x0, r127}, {}, {r451, r240}, {0x0, r403}, {0x0, r135}, {0x0, r398}, {r197}, {r174}, {r60}, {r101}, {0x0, r123}, {}, {}, {r402}, {r399, r436}, {0x0, r377}, {}, {0x0, r438}, {r370, r385}, {r391, r317}, {}, {r310}, {}, {r29, r199}, {r454}, {r388}, {r369, r223}, {}, {0x0, r323}, {r139}, {r373}, {}, {r395}, {0x0, r254}, {0x0, r362}, {}, {0x0, r258}, {0x0, r462}, {r83, r389}], 0x16, "dd2787f36a8a09"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000002100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000063280)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r439, r465}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r405}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r464}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r285}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x8, "1bb05a59c8e09c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064280)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000065480)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065680)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r466}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r311}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r459}, {}, {}, {}, {}, {}, {}, {r2}, {r3, r303}, {r357, r359}, {}, {}, {}, {}, {}, {r467, r468}, {0x0, r469}], 0x7, "70c6d8b2c5d315"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000053400)={0x1800000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r357}], 0xfd, "4dab6b75545f9e"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000100)={0x0, r357, "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", "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"}) 03:00:30 executing program 2: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = socket$packet(0x11, 0x3, 0x300) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r1, 0xec87, 0x4) copy_file_range(r0, &(0x7f0000000100)=0x8, r1, &(0x7f0000000140)=0x4, 0x0, 0x0) uname(&(0x7f00000000c0)=""/10) add_key$keyring(0x0, &(0x7f0000000540)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000000000), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x1d2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x0, 0x0, 0x8000, 0x1, 0x0, 0x8, 0xff, 0x0, 0x0, 0x0, 0x800009d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 239.802103] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO 03:00:30 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000001840)='/sys/power/pm_freeze_timeout', 0x0, 0x0) pread64(r0, &(0x7f0000001880)=""/244, 0xf4, 0x101) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r1, 0xec87, 0x4) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f0000000180)={0x1, 0x1, 0x1000, 0xa3, &(0x7f0000000000)="7d585874b4c2a335d9210fb0847d085c1411d6f46b1eea8370d7d68ab7a7ff92b612c537b7e868ba57645dbf9ca800bb0de7e805d28eb5319fea83837bbbe19a8247a55e284e1015ae13a1a3335ebd24556f70c2160343aa7c0561c0a432eacaca94316a410b8e1e1a24b44f88d331b37d88c3b2ef3af8123a10bd41ea68a1fc96326b26d2dfdd2bbd1772d8dd4108570262a388e86eb6b3bbfb2f3e01359bdd7f8749", 0x9e, 0x0, &(0x7f00000000c0)="89a74f0b84f695871417910bfcbe248502afec30c495747587715fc39f45f5ba7361cd1f3802d89b8b63f9976eca1215cf487174439a359ab06ccd3dc57b334fb01e0f5dbb4fea3527ed846ab93ec21fc59496e54a50084d5f965525ac42a49f49b3253dbbe5cbe6d038aba0c5f2c760f8fca09627cf0f7dacb6dcfe44b6db19c2a70b2309d2be0ac870f3a0c05b6da1fd5209e6b68c9d41db0390c007b2"}) [ 239.894025] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. 03:00:31 executing program 0: syz_mount_image$msdos(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@fat=@gid={'gid', 0x3d, 0xffffffffffffffff}}]}) 03:00:31 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="000b00971f0000000000000c00040001de78dfb9ac7319ac84869d18693fceaa0da781adb7af1d1df4ec23987be92a6824f152e9ef774ab0784a98c4c5670c58d142760de10fc6"], 0x20}], 0x1}, 0x0) 03:00:31 executing program 5: futex(0x0, 0x6, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) futex(&(0x7f00000000c0)=0x2, 0x0, 0x2, &(0x7f0000000100)={0x0, 0x3938700}, &(0x7f0000000140), 0x1) clock_gettime(0x4, &(0x7f0000000180)) ioctl$FIDEDUPERANGE(r0, 0xc0189436, 0x0) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) futex(&(0x7f0000000040)=0x10000006, 0x0, 0x2ffc, 0x0, &(0x7f0000000000), 0xfffffff9) 03:00:31 executing program 4: ioperm(0x8, 0x8, 0x42f6) syz_emit_ethernet(0x22, &(0x7f0000000140)={@local, @multicast, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast}}}}}, 0x0) [ 240.045044] msdos: Bad value for 'gid' [ 240.045389] msdos: Bad value for 'gid' [ 240.058206] msdos: Bad value for 'gid' [ 240.058512] msdos: Bad value for 'gid' 03:00:31 executing program 2: r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@mpol={'mpol', 0x3d, {'prefer', '=static', @val={0x3a, [0x2c, 0x30]}}}}]}) symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r0, 0x80286722, &(0x7f00000001c0)={&(0x7f0000000140)=""/95, 0x5f, 0x1f, 0x400}) getdents(r0, &(0x7f0000000200)=""/105, 0x69) 03:00:31 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 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, 0x1000000}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') io_setup(0x9, &(0x7f0000000180)=0x0) io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) io_cancel(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_setup(0x837, &(0x7f0000000040)) io_cancel(r1, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x8, 0xe53, 0xffffffffffffffff, 0x0}, &(0x7f0000000a00)) 03:00:31 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r4, 0xc0189436, 0x0) ioctl$CDROMSTOP(r4, 0x5307) sendfile(r2, r3, 0x0, 0xa0103) syz_mount_image$vfat(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$CDROMCLOSETRAY(r1, 0x5319) openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x200000}, 0x18) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) [ 240.193319] tmpfs: Bad value for 'mpol' [ 240.205586] tmpfs: Bad value for 'mpol' 03:00:31 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x290}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) fsetxattr$security_selinux(r1, &(0x7f00000000c0), &(0x7f0000000100)='system_u:object_r:systemd_systemctl_exec_t:s0\x00', 0x2e, 0x0) r2 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r2, 0xec87, 0x4) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r2, 0xc0096616, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00'/14]) fstat(r0, &(0x7f0000000140)) r3 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r3, 0xec87, 0x4) write(r3, &(0x7f00000001c0)="042a4492750738be840067015be88ad7b598ad038bb0ae2c60ff5067969c194e213b3bb5772562b6f79de8c29fc1b1b3a9739b1b9f7fb4d0945d593f4150526706982bba4be47a6f8054bca0d38ed0573cada14241ebe44d9cde0327f44c4f8878fa615658ea87f98bdd02e3b2a0ddad5366c8061835504d2ce0bdaaefbaad63c0a69b54440aa1c1e577cd01c6bd81b78174ba84df9b0921083976a4016d0ffb4488b71aaaa82f04d2c563a6a269e1c5d217ce40b42f597e0a", 0xb9) 03:00:31 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8840, 0x0, 0x0, 0x0, 0x0, 0x3bc53705}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file1\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) [ 240.365645] SELinux: Context system_u:object_r:systemd_systemctl_exec_t:s0 is not valid (left unmapped). [ 240.368451] audit: type=1400 audit(1761879631.432:16): avc: denied { associate } for pid=4665 comm="syz-executor.3" name="cgroup.procs" dev="cgroup2" ino=1945 scontext=system_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:cgroup_t:s0 tclass=filesystem permissive=1 srawcon="system_u:object_r:systemd_systemctl_exec_t:s0" 03:00:40 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000180)=ANY=[@ANYBLOB="01000200bd3f8c094acf01000000000000009d41a5496f33bbbd768045c7ff0038794f4df0b910c857830e987c7366b0e0f6b14f328450a936331fdb7eb6da4247fddc7ffc3b50d83d0d0d12d385c865bb45c3f628fd347a9419392d3e0eea60fc479c6a26eaabeac46786e68bd16352ff98e17cb0ee0b680717529eae42fd9628904d3cdd7d07349188"]) 03:00:40 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001d00)=[{{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000140)="8d", 0x1}, {&(0x7f0000000380)="a0", 0x1}], 0x2}}], 0x1, 0x8000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) close_range(r0, 0xffffffffffffffff, 0x0) 03:00:40 executing program 0: getpid() r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xfdef) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000140)=' ', 0x1, 0x99ad) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x501282, 0x1d0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 03:00:40 executing program 2: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x200000, 0x4, &(0x7f0000000580)=[{&(0x7f0000000000)="81277f44d0f00b6d2f57d5ce16445cc35203cf3e616dfadd191575f0f61e4216bed12fbfc389bc459bf5049a99b9721e47c619", 0x33, 0xffff}, {&(0x7f0000000040)="7406357f17b998577baff590877e8c828c1bc1b03ec00809026e5728624879f5df15f5a9f1390d890e", 0x29, 0x8}, {&(0x7f0000000480)="dfa97180a8c18538a2439d6c4c99ccf85b02687889a1b0f2db2c17d8d3afc29ed1c6b892c71907f8affe0e9c2611baaefa51b71d0008ca500f580d59fad332d39a142c66befcb50e8dcc6621e89a28d1456013db1afcd39a344efaea995547a406eff5a5ad865fb89fb58c790f55db39430921f920dbf9cb61f375065f773b3eddff870c08221def3b189d827b8a4ac796a87f17a93fbc2b7b35dfa0daa55ea768a40e60bcb6b6430fdaf9b0a2af12c7c964858e8ce409dfd1104a5d6ffdca209565d20e76d20b7968a9d3b635f8064ea3b1d1cd67a95cd92b3077171cd74fe3", 0xe0, 0x8}, {&(0x7f0000000200)="c2ff8968c9af15034ec5a8e89f6a53332ef6e98bff3850b927193b60a2ff8bcee06b2b516573f8a97b5e23b98d29897066285e8154772e017f23c17a954002e6faa7eb89e51b0de7270f3efe42eb6c6989cf288189b6", 0x56, 0x3}], 0x21408a, &(0x7f0000000000)=ANY=[]) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$netlink(0x10, 0x3, 0x7) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4d1c0280}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1c0}, 0x1, 0x0, 0x0, 0x4}, 0x40) getpid() r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) recvmsg$unix(r1, &(0x7f0000001880)={&(0x7f0000000640), 0x6e, &(0x7f0000001740)=[{&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/20, 0x14}, {&(0x7f0000001700)=""/35, 0x23}], 0x3, &(0x7f0000001780)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xd0}, 0x0) mount$cgroup(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f0000000600), 0x20000, &(0x7f00000018c0)={[{@xattr}, {@xattr}, {@noprefix}], [{@pcr={'pcr', 0x3d, 0x1d}}, {@pcr={'pcr', 0x3d, 0x9}}, {@smackfsroot={'smackfsroot', 0x3d, ':]:^'}}, {@context={'context', 0x3d, 'root'}}, {@fowner_gt={'fowner>', r2}}]}) ioctl$FIDEDUPERANGE(r1, 0xc0189436, 0x0) r3 = epoll_create1(0x80000) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000180)={0x0, 0x2, r3, 0x9}) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r4, 0x0) getresuid(&(0x7f0000001ec0)=0x0, &(0x7f0000001f00), &(0x7f0000001f40)) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r6, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) r8 = getgid() fchown(r7, 0x0, r8) setxattr$system_posix_acl(&(0x7f0000001980)='./cgroup.cpu/cgroup.procs\x00', &(0x7f00000019c0)='system.posix_acl_access\x00', &(0x7f0000001f80)={{}, {0x1, 0x6}, [{}, {0x2, 0x1}, {0x2, 0x0, r4}, {0x2, 0x3, r2}, {0x2, 0x5, r5}, {0x2, 0x1, r6}], {}, [{0x8, 0x3, r8}], {0x10, 0x3}, {0x20, 0x5}}, 0x5c, 0x1) 03:00:40 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011300)) 03:00:40 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x8, 0x1, 0x2, 0x6, 0x0, 0x7, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x2e, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r0, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r1, 0x0, 0xfdef) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\x00', 0x1ff) 03:00:40 executing program 4: write$tun(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="00001e74408d0000a6fa34b50f474f6edaeb1ff964b113cf65f0be4ab146aa7a9636645f0ae3094e59e50bfee32de576970308a41f1fd6c2cf47288f8895dca6e8681f1f7d4666d7035828c4690bca329e"], 0x51) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'wg2\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x5) 03:00:40 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_UNBLANKSCREEN(r1, 0x541b, &(0x7f0000000080)=0xfa) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$TIOCL_UNBLANKSCREEN(r2, 0x541c, &(0x7f0000000040)) [ 249.878955] loop3: detected capacity change from 0 to 1024 [ 249.884461] FAT-fs (loop3): bogus number of reserved sectors [ 249.885116] FAT-fs (loop3): Can't find a valid FAT filesystem [ 249.889540] loop3: detected capacity change from 0 to 1024 [ 249.898820] FAT-fs (loop3): bogus number of reserved sectors [ 249.899320] FAT-fs (loop3): Can't find a valid FAT filesystem [ 249.917301] loop2: detected capacity change from 0 to 4096 [ 249.930356] ext4: Unknown parameter ''DÐð m/WÕÎD\ÃRÏ>amúÝuðöB¾Ñ/¿Ã‰¼E›õš™¹rGÆ' 03:00:41 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x0, "a930b258e1103f88de2fc91eb873e55e4d3c44521eb120a6cada51ba65ddda5e4dde98b13e5c15f25578d787855c16d58a5101c2f0e6f9c89f050be20d009f4e"}, 0x48, 0xfffffffffffffffe) add_key$fscrypt_v1(&(0x7f0000000440), &(0x7f0000000480)={'fscrypt:', @desc2}, &(0x7f00000004c0)={0x0, "5bdc5460cd251d37e55eb75d04dfc3c9fec12c72d073aaa99bf7ede63a88c0939caf576c020d220abb56b8f504ddc3a3cf739228da2168efb6652ef55473f75c", 0x2b}, 0x48, 0xfffffffffffffffb) keyctl$link(0x10, r0, 0xfffffffffffffffc) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000100)="3add89b4e123fa001d7874b21f5b60b27be11506cd8a9cdda5b5ebc23d0c881a3dc9de06be69283793510d135b9ebd6a599f6395c6ed3347b5b8b11efa0db4f40d275472beacb81249a3d72fc278fb2972a27d2a968597fa8f2bf7884ccdf77cf1af63494b1c122cfe9756a3b6530b4912efbb15da5e04d27d1a192cba4de9a72dce9e32f14a539978d3f08635ff975582bd24dbc80766c26d42b49ddd140f69f5d6df39e1", 0xa5, 0xfffffffffffffffd}, {&(0x7f00000001c0)="2763a65e9ca234606008bc663ba432f6195cb484588382da87b5d3fa5c2de72d45377fddb5b2b1f081be65753f325710da09060dd63857995b14cc8897813fcdb46b8a20e3bd42481b41e7e041f8b6417aaf79a7157592325f6ab8bc679b958203ec7640c4a69dd8281886250e260fb856", 0x71, 0x8}, {&(0x7f0000000240)="ba8dbc1002a5a02cc06e845670b2d6fee39f512040401cc4f9a834f02a14d6e3b5ad2326c7bedab0a75f3e795b2feb0c26cb95b5d4d80a7074701c5779d181c31a3ce89697", 0x45, 0x101}], 0x20002, &(0x7f0000000340)={[{@cruft}, {@session={'session', 0x3d, 0x44}}, {@nocompress}, {}, {@map_normal}, {@map_off}, {@sbsector}], [{@subj_user}, {@obj_type={'obj_type', 0x3d, '(--'}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '-\xcf!{+y&:^!#'}}, {@smackfsroot={'smackfsroot', 0x3d, '&.\'\\('}}, {@smackfstransmute={'smackfstransmute', 0x3d, '($,{'}}, {@measure}, {@appraise_type}]}) 03:00:41 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="01"], 0x8, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x3000) msgsnd(r0, &(0x7f0000000100)={0x0, "f5e2c2c3c8c217748b3b20dd683afd81b4a1c821766ad7e88fdbc98084"}, 0x25, 0x0) msgrcv(r0, &(0x7f00000004c0)=ANY=[], 0x68, 0x0, 0x0) msgsnd(r0, &(0x7f0000003f00)={0x2}, 0x8, 0x0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="01"], 0x8, 0x0) msgrcv(r1, 0x0, 0x0, 0x0, 0x3000) msgrcv(r1, &(0x7f0000000000)={0x0, ""/185}, 0xc1, 0x0, 0x0) msgsnd(r1, &(0x7f0000003f00)=ANY=[@ANYBLOB="02"], 0x8, 0x0) msgsnd(r1, &(0x7f00000001c0)={0x1, "c195cbd2a7c40a7785e7a86f84600eaf8742e4a89d07a8525b67e7d942fff8e9c2a6ac59160aa30e33e96937facd6018b5ec878c3157dbbe513a8adabee1dd010be8e2c279e53e6044059936164fc182039c4e7596514bb2ef3283279dddde8fc666e4361de85aad3e7010e99655ef322ba13298744b1829e6ffbf"}, 0x83, 0x800) 03:00:41 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000004c0), 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000600), &(0x7f0000000640)={[0x3]}, 0x8) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r1) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r2, 0x400, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x6, 0x40}}}}, [@NL80211_ATTR_PBSS={0x4}, @NL80211_ATTR_BSS_SELECT={0x8, 0xe3, 0x0, 0x1, [@NL80211_BSS_SELECT_ATTR_RSSI={0x4}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4040}, 0x8000) sync() 03:00:41 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b71, &(0x7f0000000180)) [ 250.024615] loop3: detected capacity change from 0 to 16383 03:00:41 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x1f, 0x5, 0x0, 0x5, "7acaa221b7cf9096718613ad13a47111db1afb80d6878d61c925ba45691a0188"}) syz_mount_image$iso9660(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(0x0, &(0x7f0000000740)='./file0\x00', &(0x7f0000000780), 0x0, &(0x7f00000007c0)={'trans=tcp,', {}, 0x2c, {[{@version_L, 0x22}]}}) 03:00:41 executing program 6: recvfrom$inet(0xffffffffffffffff, &(0x7f0000000100)=""/226, 0xe2, 0x62, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001800)='stat\x00') [ 250.118592] 9pnet: Unknown protocol version 9p2000.L" [ 250.126507] 9pnet: Unknown protocol version 9p2000.L" 03:00:41 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x0, "a930b258e1103f88de2fc91eb873e55e4d3c44521eb120a6cada51ba65ddda5e4dde98b13e5c15f25578d787855c16d58a5101c2f0e6f9c89f050be20d009f4e"}, 0x48, 0xfffffffffffffffe) add_key$fscrypt_v1(&(0x7f0000000440), &(0x7f0000000480)={'fscrypt:', @desc2}, &(0x7f00000004c0)={0x0, "5bdc5460cd251d37e55eb75d04dfc3c9fec12c72d073aaa99bf7ede63a88c0939caf576c020d220abb56b8f504ddc3a3cf739228da2168efb6652ef55473f75c", 0x2b}, 0x48, 0xfffffffffffffffb) keyctl$link(0x10, r0, 0xfffffffffffffffc) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000100)="3add89b4e123fa001d7874b21f5b60b27be11506cd8a9cdda5b5ebc23d0c881a3dc9de06be69283793510d135b9ebd6a599f6395c6ed3347b5b8b11efa0db4f40d275472beacb81249a3d72fc278fb2972a27d2a968597fa8f2bf7884ccdf77cf1af63494b1c122cfe9756a3b6530b4912efbb15da5e04d27d1a192cba4de9a72dce9e32f14a539978d3f08635ff975582bd24dbc80766c26d42b49ddd140f69f5d6df39e1", 0xa5, 0xfffffffffffffffd}, {&(0x7f00000001c0)="2763a65e9ca234606008bc663ba432f6195cb484588382da87b5d3fa5c2de72d45377fddb5b2b1f081be65753f325710da09060dd63857995b14cc8897813fcdb46b8a20e3bd42481b41e7e041f8b6417aaf79a7157592325f6ab8bc679b958203ec7640c4a69dd8281886250e260fb856", 0x71, 0x8}, {&(0x7f0000000240)="ba8dbc1002a5a02cc06e845670b2d6fee39f512040401cc4f9a834f02a14d6e3b5ad2326c7bedab0a75f3e795b2feb0c26cb95b5d4d80a7074701c5779d181c31a3ce89697", 0x45, 0x101}], 0x20002, &(0x7f0000000340)={[{@cruft}, {@session={'session', 0x3d, 0x44}}, {@nocompress}, {}, {@map_normal}, {@map_off}, {@sbsector}], [{@subj_user}, {@obj_type={'obj_type', 0x3d, '(--'}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '-\xcf!{+y&:^!#'}}, {@smackfsroot={'smackfsroot', 0x3d, '&.\'\\('}}, {@smackfstransmute={'smackfstransmute', 0x3d, '($,{'}}, {@measure}, {@appraise_type}]}) 03:00:41 executing program 6: r0 = syz_mount_image$msdos(&(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0x8001, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0fd203e90000ea00"]) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)=0x0) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) acct(&(0x7f0000000300)='./file0\x00') io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000100)="911ee35570af55051f0de2d5cbe59a626c3f15cbcd2857853b776560dfd87b5a874ffd0396be826bb50b792a689ac1ed993639ae159aae6bc81ac792acfa3858956a785bf0fe447f5cddc2dad5518f3229da97cf551b7a5a71a2ad4fb804744f82472c1809070605e88072c460a32c", 0x6f, 0x66e, 0x0, 0x3, r3}]) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) r4 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000001c0), 0x20000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000200)={{0x1, 0x1, 0x18, r4, {r0}}, './file1\x00'}) 03:00:41 executing program 0: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r1, 0x942e, 0x0) sendmmsg$inet(r0, &(0x7f0000004180)=[{{&(0x7f00000000c0)={0x2, 0x0, @empty}, 0x10, 0x0}}, {{&(0x7f0000000380)={0x2, 0x0, @dev}, 0x10, 0x0}}], 0x2, 0x0) 03:00:41 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000004c0), 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000600), &(0x7f0000000640)={[0x3]}, 0x8) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r1) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r2, 0x400, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x6, 0x40}}}}, [@NL80211_ATTR_PBSS={0x4}, @NL80211_ATTR_BSS_SELECT={0x8, 0xe3, 0x0, 0x1, [@NL80211_BSS_SELECT_ATTR_RSSI={0x4}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4040}, 0x8000) sync() [ 250.200556] loop6: detected capacity change from 0 to 64 [ 250.203396] msdos: Unknown parameter 'Òé' 03:00:41 executing program 2: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r0, 0xec87, 0x4) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) r2 = socket$netlink(0x10, 0x3, 0x15) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x6, 0x10000, 0x5}) lseek(r1, 0xec87, 0x4) sendfile(r0, r1, &(0x7f0000000000)=0x8, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {0x4020}, 0x0, 0x0, &(0x7f0000005900)=""/102400, 0x0}, 0x58) fsync(r1) [ 250.227257] loop6: detected capacity change from 0 to 64 [ 250.228082] msdos: Unknown parameter 'Òé' [ 250.246817] loop3: detected capacity change from 0 to 16383 03:00:51 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x1f, 0x5, 0x0, 0x5, "7acaa221b7cf9096718613ad13a47111db1afb80d6878d61c925ba45691a0188"}) syz_mount_image$iso9660(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(0x0, &(0x7f0000000740)='./file0\x00', &(0x7f0000000780), 0x0, &(0x7f00000007c0)={'trans=tcp,', {}, 0x2c, {[{@version_L, 0x22}]}}) 03:00:51 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000240), 0x200400, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0x3, 0xa, &(0x7f0000000940)=[{&(0x7f0000000300)="1d77998e79639cbb308a6d82cd3cf0da5b672646892948e3258cffb68cf050eddbc4055066528fe45e577694d03ef9b863dc602ba895467aba42dd3deb5be22202c80817d2c093c840b78188e28a14568b79e7723a9232c55ee5a90f09d21826aa1c503b4eee90f11aff9c76d855d6fd35bbf77d292fbf52071be22fb7571eed0dcc4a60f3cf73600e9dca0192896f6781a89030c3346947cbeec6", 0x9b, 0x1}, {&(0x7f00000003c0), 0x0, 0x71582daf}, {&(0x7f0000000400)="4658a8236023cc44649a919f3eeb5443c163e0dc4251d786428876dd6b8a9d5097321381b0ee9f56d03c1166d9f1ffca37a7f49e1e1c5dad3ed27aed90f4edbe4fc33638445baea524941f8b7a8bdef8b18aad7a3a03e04e1c9da98bdc6b467bee864690c311baba4a54e181997bc5ca08fab43a1814d2523a291a8581b8d4fcc6e519b366483ebb68c0de7ba99477c3dfd3970a794fca4f91edbe131178c9a645b5abef562749d54c38c7497e665a26939376a5f0282bfd20e49822", 0xbc, 0x8000}, {&(0x7f0000000c00)="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", 0x1000, 0x1}, {&(0x7f00000004c0)="03191f87db480be2c94221e51f60092af9469fbfefd1fc056b7b869b2ebd209b564c98674bf188511ab44fd0abfaba10c27596f9339c7f2bec1cdd4e8cef0c50fcbb3086ef2ce4c493cd46efe7e55a6ff9cae738cf80ddcdd44dbe661fffee48624c50330568a19879bd9fc60d5a46408c7b43f94d7796e3e87b6377f62dd10a0038efc512b5ea394c8334f7dbc06f2e07d360522bab7e21be13413321f4a54540c2d3472b7248222c22564ee1a8bf7c348e45938c9a9fe59b5d03337bd596324c8cdca2", 0xc4, 0x5}, {&(0x7f00000005c0)="823c1024fd222944212f7603fc308b7e7792bb17e8d36872746f966ed315a6233f250cf29b98e5070357936574b5fec1bb8c494a888726dc3465fe859bc2cb390db9a1b8c2017417cfdafe9b5db8c929137fb709169b2947c4bbaa203046304670c802b859867444e4f86133", 0x6c, 0x1}, {&(0x7f0000000640)="a14d737021190574f8fb0f336021413a175bacfd591de823637831aef3f3e90fbd0072082db05fbeceb6a563a2929b7c4e24f27a362e4590629353fd379e80903419c8842cad174598dcee1e715c014e2ccdd1da296069769f7372a784f8e9458c2079a7b3d5133425c9ad76898adda40b8b20ff8518d89bf96e1970816e10dc23308762", 0x84, 0x1000}, {&(0x7f0000000700)="eb38aa5d15a208d0b7b98f83345dbeb4dac4536eb7924b3273a3e0f75c69d3356ccf7cab86248ec63e", 0x29, 0x2}, {&(0x7f0000000740)="e046802bfdca50941f833f94108ebe51b55ff59ad1df716507015b9e3f743e2f44ca5c0c6598afc82fccc84b305d03d7c0e42766d79193c9fc801e492fa87953dc59225bcc1e596113f0992dcbbd991d46322f2d8f30c95154e9251004b034f2c56e30fe1a74cc853465f4062dbb53941353f239b64711c71d815cc43a322bfed150bc18a4718ae18120cde17c47a3cee3993aa0f68f5f7e6049977184f8cc6dfd4b0d9e29890260188c4e3a3240b8966cdd44b585eb61df8255f002fa166bdca989cbec6ed771338b807a33722bb9368ec9561cb0acca5c33385c805219bad31f1809b55d4d91cee26ca4c8d0b892b6909b3381758bf29d5d", 0xf9, 0xbf98}, {&(0x7f0000000840)="ec48f7d6f1b1e7ea50a95512db8806fc5f8c0fe321b922242f6d92f2cd8bf627e75ebb13508ab927b338e1c06b54ee592f8fdcd0f8a6cfc57cbbdb7a697cfb103a4004073893eff15ed5ccb978e94cbef3b2255db9a7550ee2c97f54a98f7cb7b4b60cfeb6536ec0d2cfe941ab6627f3ff8e8c9b5f330152bff7e56613cb5d09d5e08ed582c7a28c0b6b799bc7d309169f18b66fdae2531b6a9c854184673a871367b07883d5419380b758eeae3862684b27e21f493cf0c76ce134ac7f7b9b4427", 0xc1, 0x8}], 0x60008, &(0x7f0000000a40)={[{@check_relaxed}, {@sbsector={'sbsector', 0x3d, 0x3}}, {@sbsector={'sbsector', 0x3d, 0x998}}, {@check_strict}, {@map_normal}, {@map_off}, {@overriderock}, {}, {@iocharset={'iocharset', 0x3d, 'cp874'}}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '/dev/sr0\x00'}}, {@appraise}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, 0x0) r2 = pidfd_getfd(r1, r0, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x1, 0x2, 0x6, 0x4, 0x0, 0x5, 0x1000, 0x4, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x200, 0x2, @perf_bp={&(0x7f0000000180), 0x3}, 0x80, 0x8001, 0xbb63, 0x4, 0x5, 0x5, 0x4, 0x0, 0x93, 0x0, 0x7}, 0x0, 0x5, r2, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, &(0x7f0000000bc0), 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x543f6af0da1aa621, 0xa012, r3, 0x0) r4 = memfd_secret(0x0) ftruncate(0xffffffffffffffff, 0x0) r5 = memfd_secret(0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x2, 0x13, r5, 0x0) r6 = accept4$bt_l2cap(r4, 0x0, &(0x7f0000000080), 0x80000) getsockname(r6, &(0x7f00000000c0)=@nfc, &(0x7f0000000140)=0x80) 03:00:51 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x0, "a930b258e1103f88de2fc91eb873e55e4d3c44521eb120a6cada51ba65ddda5e4dde98b13e5c15f25578d787855c16d58a5101c2f0e6f9c89f050be20d009f4e"}, 0x48, 0xfffffffffffffffe) add_key$fscrypt_v1(&(0x7f0000000440), &(0x7f0000000480)={'fscrypt:', @desc2}, &(0x7f00000004c0)={0x0, "5bdc5460cd251d37e55eb75d04dfc3c9fec12c72d073aaa99bf7ede63a88c0939caf576c020d220abb56b8f504ddc3a3cf739228da2168efb6652ef55473f75c", 0x2b}, 0x48, 0xfffffffffffffffb) keyctl$link(0x10, r0, 0xfffffffffffffffc) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000100)="3add89b4e123fa001d7874b21f5b60b27be11506cd8a9cdda5b5ebc23d0c881a3dc9de06be69283793510d135b9ebd6a599f6395c6ed3347b5b8b11efa0db4f40d275472beacb81249a3d72fc278fb2972a27d2a968597fa8f2bf7884ccdf77cf1af63494b1c122cfe9756a3b6530b4912efbb15da5e04d27d1a192cba4de9a72dce9e32f14a539978d3f08635ff975582bd24dbc80766c26d42b49ddd140f69f5d6df39e1", 0xa5, 0xfffffffffffffffd}, {&(0x7f00000001c0)="2763a65e9ca234606008bc663ba432f6195cb484588382da87b5d3fa5c2de72d45377fddb5b2b1f081be65753f325710da09060dd63857995b14cc8897813fcdb46b8a20e3bd42481b41e7e041f8b6417aaf79a7157592325f6ab8bc679b958203ec7640c4a69dd8281886250e260fb856", 0x71, 0x8}, {&(0x7f0000000240)="ba8dbc1002a5a02cc06e845670b2d6fee39f512040401cc4f9a834f02a14d6e3b5ad2326c7bedab0a75f3e795b2feb0c26cb95b5d4d80a7074701c5779d181c31a3ce89697", 0x45, 0x101}], 0x20002, &(0x7f0000000340)={[{@cruft}, {@session={'session', 0x3d, 0x44}}, {@nocompress}, {}, {@map_normal}, {@map_off}, {@sbsector}], [{@subj_user}, {@obj_type={'obj_type', 0x3d, '(--'}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '-\xcf!{+y&:^!#'}}, {@smackfsroot={'smackfsroot', 0x3d, '&.\'\\('}}, {@smackfstransmute={'smackfstransmute', 0x3d, '($,{'}}, {@measure}, {@appraise_type}]}) 03:00:51 executing program 5: mknod$loop(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x40) chmod(&(0x7f0000000100)='./file0\x00', 0x0) 03:00:51 executing program 6: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x7, 0x0, 0x0, 0x0, 0x0) setxattr$system_posix_acl(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='system.posix_acl_access\x00', &(0x7f00000009c0)={{}, {}, [{}], {}, [{0x8, 0x1}], {0x10, 0x1}}, 0x34, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x121881, 0xa6) setresuid(0x0, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000000c0)={r1, 0x800, 0x7fffffff, 0xffffffffffffff01}) chdir(&(0x7f0000000540)='./file0\x00') 03:00:51 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x8000, 0x20fc, 0x1, 0x477b, 0x8000}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'wlan0\x00', &(0x7f0000000000)=@ethtool_rx_ntuple={0x6, {0x0, @tcp_ip4_spec={@rand_addr, @private}, @esp_ip4_spec={@multicast1, @local}}}}) 03:00:51 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x1, 0x20982) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000100)="7811b4162400000000000000925a9eed92a8c20c450000000000000200ffffffff462af69d1bfa35606d117738a70fb2940a5459", 0x34}], 0x1) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f00000006c0)={0x53, 0xffffffffffffffff, 0xd9, 0xd2, @scatter={0x1, 0x0, &(0x7f0000000240)=[{&(0x7f0000000400)=""/159, 0x9f}]}, &(0x7f00000004c0)="96123b46785515829ea30d507c8659dea25a9de8610a8e9f887d5f8a527212533a924979346b4683bdb31be65bd87d1a3b25b574026fec8f2c8ec38dd2d8b67d21447ba4aa47816281ea2cf3d6b030d7786d0843f381c8e14bd469e8f6c9334ed789257cd1f581c84074c47b88571adda05ff99d371ae27425f4a89fc0d68e57709e75ac4d8db2402e3afc9ebaa0adebf3c57459def2577487f9a9e6c0e530ac9d6c78872644e4c585102a15ffcffac77da88d9fba1edebcf45612b465efa16062f59783eb177ab8c786470f8e7ddfcff14abe6eda4179d52b", &(0x7f00000005c0)=""/251, 0x3, 0x0, 0x3, &(0x7f0000000300)}) r1 = syz_io_uring_setup(0x790a, &(0x7f0000000080), &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000001c0), &(0x7f0000000180)) close(r1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) chdir(&(0x7f0000000280)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x244201, 0x0) syz_emit_vhci(&(0x7f0000000340)=ANY=[@ANYBLOB="043e0d0500000000dd10fda48b32b7560000000000000000"], 0x10) io_uring_register$IORING_REGISTER_EVENTFD(r1, 0x4, &(0x7f0000000200)=r2, 0x1) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/69, 0x45}], 0x1) syz_emit_ethernet(0x66, &(0x7f0000000380)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb080046000058000000000067907800000000ffffffff44101d200000000200800000000000000003400000000089072f640101000189079dac1414aa01441c09a000000401000000290000000100000005000003ff000000040048b41b425d20f53b"], 0x0) r3 = eventfd2(0x0, 0x0) io_setup(0x4, &(0x7f0000000080)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) io_submit(r4, 0x1, &(0x7f0000003f40)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x1, r3}]) ioctl$AUTOFS_IOC_READY(r5, 0x9360, 0xffffffffffff6dc6) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000080)) close(0xffffffffffffffff) [ 259.997248] 9pnet: Unknown protocol version 9p2000.L" [ 260.007174] loop7: detected capacity change from 0 to 30765 [ 260.026962] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 260.028450] sr 1:0:0:0: [sr0] tag#0 CDB: Service action bidirectional, sa=0x1b 9d 1b fa 35 60 6d 11 77 38 a7 0f b2 94 0a 54 59 [ 260.033437] loop3: detected capacity change from 0 to 16383 [ 260.074097] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 260.074180] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 260.074519] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 260.074588] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 260.074621] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 28 prio class 2 [ 260.075386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 260.075510] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 260.075729] Buffer I/O error on dev sr0, logical block 0, async page read [ 260.076170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 260.076230] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 260.076257] Buffer I/O error on dev sr0, logical block 1, async page read [ 260.076501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 260.076557] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 260.076583] Buffer I/O error on dev sr0, logical block 2, async page read [ 260.080891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 260.080982] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 260.081010] Buffer I/O error on dev sr0, logical block 3, async page read [ 260.081260] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 260.081318] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 260.081344] Buffer I/O error on dev sr0, logical block 4, async page read [ 260.081624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 260.082108] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 260.082137] Buffer I/O error on dev sr0, logical block 5, async page read [ 260.087708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 260.087771] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 260.087798] Buffer I/O error on dev sr0, logical block 6, async page read [ 260.113151] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 260.114641] sr 1:0:0:0: [sr0] tag#0 CDB: Service action bidirectional, sa=0x1b 9d 1b fa 35 60 6d 11 77 38 a7 0f b2 94 0a 54 59 [ 260.118463] loop3: detected capacity change from 0 to 16383 [ 260.120909] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 260.121827] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 260.123049] Buffer I/O error on dev sr0, logical block 7, async page read 03:00:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x1c, r1, 0x5, 0x0, 0x0, {{0x2}, {@void, @void}}, [@NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x5}]}, 0x1c}}, 0x0) 03:00:51 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000), 0x17, 0x2b8f02) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x1ff) syz_io_uring_setup(0x52bf, &(0x7f0000000100)={0x0, 0xdf5d, 0x1, 0x1, 0x145, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000180)) r2 = epoll_create1(0x0) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) pipe(&(0x7f00000000c0)) r5 = dup2(0xffffffffffffffff, r4) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f0000000800)=ANY=[@ANYBLOB="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"]) pipe2(&(0x7f00000005c0), 0x84800) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000600)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f0000000000)) syz_open_dev$sg(&(0x7f0000000240), 0x8, 0x200000) r6 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) copy_file_range(r7, 0x0, r6, 0x0, 0x0, 0x0) sendfile(r3, r6, &(0x7f0000000480)=0xffffffff, 0x6) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000200)) sync() 03:00:51 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, 0x0) connect(r2, &(0x7f0000000140)=@sco={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}}, 0x80) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r3, 0x2, 0x6, @link_local}, 0x10) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000000)={'ip6_vti0\x00', r3, 0x4, 0x5, 0x9, 0x800, 0x2, @empty, @private0={0xfc, 0x0, '\x00', 0x1}, 0x8, 0x80, 0xb7, 0x5}}) syz_mount_image$nfs(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) syz_mount_image$tmpfs(&(0x7f0000000940), &(0x7f0000000980)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a80)={[{@nr_blocks={'nr_blocks', 0x3d, [0x65, 0x0]}}]}) 03:00:51 executing program 6: finit_module(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0x7, &(0x7f0000000040), 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000680), 0x40400, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x2, 0x80) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r1, 0xec87, 0x4) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000140)=0x2) pwrite64(r0, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setuid(0xee01) syz_io_uring_setup(0x6299, &(0x7f0000000080)={0x0, 0x92d2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r2, 0xc400941d, &(0x7f0000000280)={0x0, 0xcf0, 0x1}) syz_io_uring_setup(0x2d8c, &(0x7f0000000180)={0x0, 0xe345, 0x0, 0x4, 0x175, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200), &(0x7f0000000240)) [ 260.230834] loop7: detected capacity change from 0 to 30765 [ 260.260318] lo: entered allmulticast mode [ 260.275952] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 260.277563] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 260.278552] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 260.279463] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 260.279543] lo: left allmulticast mode [ 260.280485] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 [ 260.283003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 260.283971] Buffer I/O error on dev sr0, logical block 0, async page read [ 260.285906] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 260.286984] Buffer I/O error on dev sr0, logical block 1, async page read [ 260.292876] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 260.297379] lo: entered allmulticast mode [ 260.301898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 260.304923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:00:51 executing program 6: r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000140)='./file0\x00', 0xd4000a8b) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x80000000) creat(&(0x7f0000000000)='./file0/../file0\x00', 0x15a) creat(&(0x7f0000000100)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x4000000) creat(&(0x7f0000000180)='./file0\x00', 0x0) [ 260.309800] lo: left allmulticast mode [ 260.312867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 260.330502] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 260.337900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 260.344238] program syz-executor.5 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 260.412327] audit: type=1400 audit(1761879651.476:17): avc: denied { watch_reads } for pid=4782 comm="syz-executor.6" path="/syzkaller-testdir243270968/syzkaller.aqBtes/31/file0" dev="sda" ino=16011 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=file permissive=1 [ 260.498549] program syz-executor.5 is using a deprecated SCSI ioctl, please convert it to SG_IO 03:00:51 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x0, "a930b258e1103f88de2fc91eb873e55e4d3c44521eb120a6cada51ba65ddda5e4dde98b13e5c15f25578d787855c16d58a5101c2f0e6f9c89f050be20d009f4e"}, 0x48, 0xfffffffffffffffe) add_key$fscrypt_v1(&(0x7f0000000440), &(0x7f0000000480)={'fscrypt:', @desc2}, &(0x7f00000004c0)={0x0, "5bdc5460cd251d37e55eb75d04dfc3c9fec12c72d073aaa99bf7ede63a88c0939caf576c020d220abb56b8f504ddc3a3cf739228da2168efb6652ef55473f75c", 0x2b}, 0x48, 0xfffffffffffffffb) keyctl$link(0x10, r0, 0xfffffffffffffffc) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000100)="3add89b4e123fa001d7874b21f5b60b27be11506cd8a9cdda5b5ebc23d0c881a3dc9de06be69283793510d135b9ebd6a599f6395c6ed3347b5b8b11efa0db4f40d275472beacb81249a3d72fc278fb2972a27d2a968597fa8f2bf7884ccdf77cf1af63494b1c122cfe9756a3b6530b4912efbb15da5e04d27d1a192cba4de9a72dce9e32f14a539978d3f08635ff975582bd24dbc80766c26d42b49ddd140f69f5d6df39e1", 0xa5, 0xfffffffffffffffd}, {&(0x7f00000001c0)="2763a65e9ca234606008bc663ba432f6195cb484588382da87b5d3fa5c2de72d45377fddb5b2b1f081be65753f325710da09060dd63857995b14cc8897813fcdb46b8a20e3bd42481b41e7e041f8b6417aaf79a7157592325f6ab8bc679b958203ec7640c4a69dd8281886250e260fb856", 0x71, 0x8}, {&(0x7f0000000240)="ba8dbc1002a5a02cc06e845670b2d6fee39f512040401cc4f9a834f02a14d6e3b5ad2326c7bedab0a75f3e795b2feb0c26cb95b5d4d80a7074701c5779d181c31a3ce89697", 0x45, 0x101}], 0x20002, &(0x7f0000000340)={[{@cruft}, {@session={'session', 0x3d, 0x44}}, {@nocompress}, {}, {@map_normal}, {@map_off}, {@sbsector}], [{@subj_user}, {@obj_type={'obj_type', 0x3d, '(--'}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '-\xcf!{+y&:^!#'}}, {@smackfsroot={'smackfsroot', 0x3d, '&.\'\\('}}, {@smackfstransmute={'smackfstransmute', 0x3d, '($,{'}}, {@measure}, {@appraise_type}]}) [ 260.592869] loop3: detected capacity change from 0 to 16383 [ 260.628590] loop3: detected capacity change from 0 to 16383 03:00:59 executing program 0: perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5414, &(0x7f0000000000)) 03:00:59 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x0, "a930b258e1103f88de2fc91eb873e55e4d3c44521eb120a6cada51ba65ddda5e4dde98b13e5c15f25578d787855c16d58a5101c2f0e6f9c89f050be20d009f4e"}, 0x48, 0xfffffffffffffffe) add_key$fscrypt_v1(&(0x7f0000000440), &(0x7f0000000480)={'fscrypt:', @desc2}, &(0x7f00000004c0)={0x0, "5bdc5460cd251d37e55eb75d04dfc3c9fec12c72d073aaa99bf7ede63a88c0939caf576c020d220abb56b8f504ddc3a3cf739228da2168efb6652ef55473f75c", 0x2b}, 0x48, 0xfffffffffffffffb) keyctl$link(0x10, r0, 0xfffffffffffffffc) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:00:59 executing program 5: kexec_load(0x0, 0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x5d, 0xfffffffffffffffb}], 0x0) kexec_load(0x0, 0x7, &(0x7f0000001400)=[{&(0x7f00000001c0)="fc0eb1c1d23c10c5fb5663f97768d65225f4b9148a46c150e389ce1d04e86f5d1cf4c968dfc02c43f042a71b7521198ea31b23e100981d5a1a2458ad14045f4a68ad5a11c5b1daa113d367ab78ad89eff510ce96d6ea992c6d71aece3df87cb0132da5f4ca911b3ff0e3bd2e2d7a709b26ebe7b7c06ee5ec39449980d8b6a02013e98a5dde1d5f6a062d2d13c93f7bfac3046f9285f95ae16feba734602fbc8579599cb97f189214fac9877d76bc06817d4a6295c397b2941ad4d5ca2bfc080e97ef3560ab8c5f800093b49c6a94c358e5353a1315f83dbed86af7585102fa7c30306ef9a7747d76daf15a65f74b4a457116d0a666c29d45d62a65676801effd885daf136d61b72f69f97b70be3a8bd2f3b6cf31cc9d6db4e30546782d4c99a14cd43995abdf80a85724a96f1eae504026ca34c949d8367246ac3a5fb80daaa8c7f8156c21cb31182c4e52b4f52f19c58ca51f8973046a4b5d6f42272f6f6b95cfc89a1c6e652677a1736cf32f662b0743813f06085796d65ada0103886ae401e4490aa2d30fa028826c735f7fde19b4440f5f7ab47c93e45c1b538fe9c90308a1bcfd7b9cea01e859203f4503d1d1d941d6cd3ea293674439b5abe8c42be2329ba04b6a00391b710b021fff4549f31c8c7d35cc49b62a297a0c798eb001b616f623eca3f8d97145a3490263fd61ef18f70c474c8e3abba53636f0ac949038b8de865548d278fd857ab645fe70dead52efa67d235b0a8cb3a78cb75cb54e34fee3a3d0fe695205388d62de8d9520e40c96202037d585c3529807121c75c9103fc2ecd1ce6a3335f18d384b207d2287121b0a17e9a6dc585fdfd12a441ab4d016d33e67f2c684ca66a2c168b98f05c1918989dd256330b50901709171db9fc447fc0ce91fc7349b861802f57724a1f9871d072b0a3bf069ba4dda1a8864de2982619f21242b8e1ea6b7c4c6cc3c72b8f9186f53d46536166e5907ef7c3d7f82e406e6cb97cfbed35727f7e3d86334c7081d83570cd9e62654b5a583f7b6e66a070517da13e9a9203157a81f43ce2cfb791a66b5719c52bbe0304a7d6392bae6687294c6c765204fb56fbdb367689a12b502411c19e0850d175a508171fb78ec4542250629afbb8a8d475b2922f179a71a341eb7e6f6a610dea284ba2f8f909d143c0419c7ab52fc9d43f26c0a68bf0f82559293379107780c1bf29fb3226d1f106fca1e844a5e0bc2595a41e97fa687c3cca36f338f3439ae6be839950529a60d65c31f8804e3d80d2eabdfaf202cdfea1230d632f8fda7e1335361ae84cf4ac08032734cd66c0996099f8e0fb87da3b6288128942996da7b15f9ebf53ba80888c1b38cc1398cadb8e2c6fa1fe36987c56546edd4ef65942e3129fa6b434736ab5228252a1b7a0ea8c1290502d6cf9aae1764918f8f7d8e7d4cab38090dd2349c3617e1525b9d3b1401709081356493273f40d2685bcc65886a1aa677934bccad564eac1c52fbf6191a794fc7baef9479c277f250dfdae50599c1eada23a88f9e3e20c1afbf68ecb327a5e8b8917fa995208451a70166f832d3349f009aa078ed08abdb66b08e8cf2c360f10f92cfbf0fb6eded7a8ed712b34e10b7f638b4a56b679da1d885956cc6104975cfb6e9353c2e85fbf40ec736711440c75579306ca2d6e3ff40652eee35197e73dfd10ce165cb971b1a282ecbe96734e4a9c4889377f48f74ee18f3fc7c3c7eb37bfafc3992119ed9eff1ef96ae287337d6bea7b183d24f66b4088becac3027a11f0d3ccf54b27d32601b85355b83dbb169e0ff52fc4e3889bd1dad2345411377747bc5cb4d0c89eb4788720c941bf1edcd00b748990e0bd8a2262e248c804ef309ac5a53ea31ad5a86027850abbe9d7106ad25f69a909d8bdbfa000b3caeb804b9061e22a905f4915e027b491dfea4087b7277e81c29e64bb6c8501c67f0879c079bad567b2f24c4bcebbea6e64244d2ed887e150135bd179d351864590e7833a870e0cfd9891e83987f95730e4bcb78055f54fe7241474da6470b657964814b301588b2c2346a1b9148de3a0928b932964cf11c5130e91c667833f02444a81d64504c4b601a63c2032251a168657514b8a5a10a9f563027ddd3cafcc459072357039e91c3b4a8825fb2b06c1fff92d626ee57fd4f8726c909cc241b3efb12eb6ae684b67a7e77cdb253f829393f2d08b21c844e8d01984a25d4352aee5a1610d036887daee0fcdfc807ba5c56b67aba3651e306a61256d77600112112d4c4a047d548d40eff212c1a58887d57e7e6c1118b3bbb58c1e746edfc3d8f4b8d8e263edf069f285cfb4fa6832dd9878296ff2f52685bacc9db4117b7e2d7c060920c8ddc1df7d879270ef7771a1efd1af9525650ff7e0df94bce43006b499ab33383098409e91ef792ef4e0d3f3e39ad0382e5d18d76bb6d10d0cc1fd4d0fd6a19c9c5660c01d33f1d64aa3d8be73f35fb9f5518f5b7b2fdbc3c48988f18b2b1db44cba2dadd3825512535a5093b1105215c9c87704068a7b4e8e88da0e5859e7371a732d0bdc8e7a340f137980e8273e0bbaff27afbaa09f265e6a6507565b8f2a903af5617602bda883c146ae3526192edcf78e80c4ffd46b0e753f4678d7d589ac7722137b92345b6f3fb356da4ee862d81472845224688df4ac87ccebe6b5e5a3dd75789c7e1ac2ece5f08d2ab3c7a5b27f528a0ae33349d76d5a8ba59d675a0ac8aa6538c5a24614490078d965ed198bab2d3b78875040308f78257ccb61fb3597572a984028ba9d0be4a88473fbcaff6816c2512054249b79e2aa72ec04a0a1e932709a5e032ccbb8ac6bb13423c0651437b0e369056bb99c3a1e4f5b868a30f36e8cf41d18054bbde0b9d647d2ae0a41fa04d1e8072f86c410a839f93515172253a3275d2c24530c6c8aa0d3fd109be984e21edb20309b92528bc522a91450cfb3edb160eccf6883848b8dadbcdab4ea5baf66d9052b85b07112f3d5a85e9f16d0aabc1f780a66298bf146720537e881f7071bedfec4e8318177469b6d9f01405fda2c399143a3243f2b50dec731177c225e48a602cd203048af72dc24c4b92af72d780aa12fca53132fe71d490abf28f914c66e2329a6255b11a625aff186e0286e1b6aaa21f5b9174da3eb278303f9430ca6a6b4978a50e4d9516d565fa8efc2195810e55e9cde578b229c5c0795d87eed4d2812149849d62861ba54ecae36f3b53875d9f4d32b4e19fffef0abff40eb5f6c98c9fc4552727a65198013465ae08bf44b16fc105ac7f4331a3163722ff9cf5a086a28f650596c6152708966fca9921610b16ae46440c68f14dc9e75e01b3f1d9d24b148e1751fa6ab51f984e2982f21bbeb5885d654222355eb7217161ae725275e06833037d45b2da91fbb058dd38586120de861b2699e8497288e38f01a8abb6fffae183b8576e009577c1cdd9851065e969e66de7dc59bfb01cc37bbcc2d5c75bfa4f9998bf7cc96e581e13c74a6fab99259698c35608e988805f9648a8283f89ece8d85f33459d0db508961df8ac179917d8ade0f9d190318cf0b79dcfc8b6abcbbe759fd2889f666c0404da7a2ff7e265d98c2bf8e5ed3e087cb627c3c88b61a844b50bad551ea2633466b739f8543570829fb06fe50d47f8b5d2d31bc586fa265f3054ae047bad34ca4a0841d5d2535e192bc1a909522e59daead9d0b2b7c6b072e82902205af0d91d46d1f4c25a2607f29ab5b5779496c4b8ef76a1728eb722ca67e8e2b586b02947ac94234515bb112efcad8b8484e45094ff7acaeb5c6bd903afd878c4798e7e84216a17b677ac8833293c93323bace31c7bc44716631d4470f79d2536dea9a18ace267db9556dbe920fadffe0cf47f7788f8486295cfa1d3dad0c2c0ce1d99c865d380c423c7abc2fda8e6d1fb9af84782d7aa859d9e99c1b62a40dbb1edcc43b638e1d7adab251fcf07311a6184b58fc9550405c619145bb8ba68e53e405ac0b0397dd6d6aabbd39b9904a60cd4fe1f8653122a441cdda7ed035c7444b08d6f5d76755291a70c70cd8e27e74c4f50bbbb81fdbc3f71bd7fc7bb2dd4f571c11c8163e602e5205f964538728f22b19e5e7d23c9a80611e7c2e1a41074d78c8fb72c1aeba52e14fbdcf4aab1985ccbdd329e3a134a9e7a42117c5c3c3b28c1b531b2e21dbd6020ab11e1017cac68e60ec80371243e9028c3ba08423a64952d4fa0d9f6edf06ccec7aaab31ad384ed001a03384079f399bda1c1105460da72caf85055c8dde74a3a81396447f5757f6abd2c8705e4c242365b3fe832fc6db531705251b38a0e4242d00a033ffdcd6b3ba03ff82564e4d5d502ea95b0efda15716a6cc3e0c0ecf68627dd7ee1ae77db65654253acbf1df757939598ecd5e76d835778165dde3a3d59a6885ec9075876d7f98d92a72f0cd5e62e3dacaa6b1dda31f90f96324ed3a65cf564277498ca8d6099c7efd906ec8ffa4aae7001dd47948e4d4b9f0b35efb6d1a01cdf89261594707ece46dc74414d08afed23f9b0943300881d32257706fd46be4dd96fcc15e1e6f53ef4fed3939db27c9a47123724b7677d33512cd59d10097ed655399a3adf168ce98341e16dbdeeb6e29296d05a341747c7975b868faeabeb9d6f9bd8e4bec25ff7cb20b33952233e3011dc0b6e04fdefde969fbc5c6fca6a847b7b643719994eec1698c9ed2b87b3c8a82876dc760dc56e6675dfb952936711989590bf220de9f9f1490a1de713c4d5e9aaee905178ebc27b60eefb97b3876d23050c8f96f2fb85f3bfb7b723da75092d6c8426343b135c1caf210abf26e31fb1bd518369332d8f60d68faf64eb18800ab6c87cd0396c9c5fcd4771974c33033eba62ab967687b37dc2af76bd91507051a6ce721d6b6556359c058fb1151487d0a26d74893ebc403c0de86f22d5423a00b6be2431f2af0c7c542c26999617d0226f04623e9c4f4f6fecad37bb8d3898175d861303db894d983e94c2bd7abe008dac1b9c1807402b69cc056e33d0c2b161324e650012dd8d18a7f7b54404414e47dca39acef17d26f1da88bee8ab6beea721c5b70b14a6ed5af69e96daa63166e27cac64dc9111fdafdf687976f3557765f870028a1a5d3fc1ce315458684c281cdf206dfa0ea473c85f223032f2f36f9f2073c1c007454d387dcdfafaf4e578482b39f061d47a0b828094f7dfc11079d0a19766f5d39ff06f21c285368cc89661b92da3e2367cc0481fea3ec92ae1ccf014a2d02feeee9d115bfcedd0631aaf3958fe444916f9f7fd64a8da76e052c0323bbf47a6834e52728be08ecb17396aae98814b85caba9ee68341bb20e34587d2ffb799f18ce8ee5ba4db63095ca917223e721b8482a9cf290d7fe1cb6c67e1f93d404f9da0257250e0d203b4f21d9b202d472f4bf651d18bec3a9468c19f89617f015a014c24cf53c67899c86781c127425ca5ce98fe292f3b645c859089c4fcb2d6e17b2458a959356f17246291c4133edd2fc5e911295f7508847796985e05284d246ae9ed3b1284bc92fb9c766eeb04578d5a0ef35ce6026bf981adbc8ea1be07affe2642e081613ae68a47d3a80f6161b974decc903a793ea999fb61b2414f497e1ccdf9f820361a82f2509805d2fca338c22a73e15dc8131fc8456c481bbe7e337f5d7315a71e6f67005900047e83bf297ad313af29023b457ae497442076155285f1661a6c2df5d80854e7844234ab4d10793f65b00a1b99f559ccfabef0b08f86ead8de6c2f9c31f6e0f4378367b2ca8e5ae06280394ff4", 0x1000, 0xffffffffffffffc0, 0x5}, {&(0x7f0000000000)="12d32b8091c1f966e23ff6519c94bb00fe34260000991eae56608057e59767c3fe21d643911670184fefe9bb4fc1755ea3a2e8e713f2f761a4dd41a2762ad0562b4c88b9e5e03aa8c21c16e810de159b43a53d668b1e90b0bb63a100fc4e52859945a0b3149e0a4e23e4400f23f1c0eadab1dadfbf39a17f64ebd3d21e8e5f6bce9711e6247e9161bc438dc140c15842674d74e5c0382546bd64400878ab5f2ac30d13aebeb57355afdf07fa68f5963c154f2911d3d0a5", 0xb7, 0x3687a61b, 0x4}, {&(0x7f00000011c0)="fd4e1af78802b1af39576cbe03e921d798e404da3bfe1650c1acf8ebfc0f080652bd34faa680e2d5431509131249a1267343ae584edcad53ed61c71b0b1162dab6d32ad743dd99e851677333b7700864c0b000d3ccde3ff73897640790d01822d790cadae32a270fa4e7a4ca8d3e258b54b167ec8f0e2e9fa147615794068234203e91f0d3937302160aeb930e2743475f3c03c4683ab763a58e340b0cbe27b260ed5589fca02a2b8ab7e11ed629781151e1309e0898b97d262f02ff146ca4d2787eae29d5e5fb7d0367f0462daa452aa6de86272d7afc524514d563eaeb54ac3c7dd3187334645eaecb2445bbd03c5f747b05ad064adbea", 0xf8, 0xfffffffffffffffb, 0x1}, {&(0x7f00000000c0)="93c9aafffd0f95216e34f4bb4847cd37c481fad2e654d95e0f9ceef3d43c1dc705afe07419d4ccc031695724c5d1f0b4571a9689f4b37d0a6c124e1fa9326c292c618bd65529a641ffa3568351cb26afc8aaf70616473f7b879ef54a986c", 0x5e, 0x80, 0xea}, {&(0x7f0000000140)="881f51c4bb09933e41199baa8276a9f2077c", 0x12, 0x800, 0x7ff}, {&(0x7f00000012c0)="b7b3ead6619aba29de16149fe93cae417bfa1505ce7264a3c25b0b0d584561b64ed6e1e13792ef88d8b7616740e929a0d0195a575a2edcc9d2eae6285e9b331c5cf0cc4c10cbd42eb47800138a80d368fb9c0f3d5812ed89b912c97509e55df8e075197082b7e34711c4f8cf6e47ae976045", 0x72, 0x9f9, 0x1ff}, {&(0x7f0000001340)="30b157096bcba6a60792b2851d058b5af8054252154da24e44d0d4143992a05dcf7d5b409edce2e06fef1ecb7975b0f8afc0102cc50902a61b40e3f33493e66943f1e45cc1dd9b79847a9c54d16cc3aeb27a59315d83064365a8768e2f9d463a0f635c059dfa402d6969641d944783c6d1a6914da848552ce54ba8e9eda060cad2f4c45e0fa00d484cb19bdba83c49fb9184beb3012e5c96871c04a9edae1548d955fc", 0xa3, 0xfffffffffffffff8}], 0x80001) 03:00:59 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x401, 0xd2, 0x7f, 0x1f}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfffffffffffffffb}, 0x0, 0x0, 0x0, 0x7, 0xfff, 0xfffffffc, 0x0, 0x0, 0x2000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x02\xce\x16Td\xa8\x98\x86\xb1:\x8f\xc5\x88{\xbd\xb4\xc2\xb1\x9b\x84\x97R\xcc\xdb<\x01\xfa\x91\x85\xa0\x81\xa9F0!/\x89\xacX\xbd\xcd\x10R|lTn\xac-\xfd\x8b\n\x1a\xbc\xf0^B6\xb6`[/\x95\x17\xdaYz\xd6\xc7\xbc!\xe5\x89\xc8^\x06np\xc6\xe7\x1d\xe4\x00\xcaa}\x1c\x12\xf9M\x11\xffA\xcb\x85\xdb?^\x8f\f\nD\xf2\x1f\x11\xaa\x90>N\xb7\x86\x15\x03=\xcc\xbe\x0f\x0f\x14\x84\xde:;\x0f\xb5\xf1\x86\xf2{yt\xa2\xe9\x01\x00\x00\x00\x8e:^v\xc9\x8d\xd7E\xb4\vw\xbe\\\x11J\xf4\xae\xc6\x88F\x9c\xaflM\x1dS\x04\x00H\xd6\x8d\xa6\xbd\x96\xe4SR\xe6\x118L*\x9b\xb2\tbg\xad\x0fGO\xa5M\x80-Y\xc6\x1f%\xb8i|\x86\xa9Zm+\x9fe~\x8a\xe7\xca\f\xad?\xa0t\x13_Rq\x1f\xc6\xd9\x1d#\x8a8q\x1e#c\x8c\x193\xab\xdbE\xe1\xc8d=\xe5\r\xe5#\xa2v\x1ey\xf0\xe3\x1c*h\xdbq\x92\xed\xd35\x1d~\xd1\xe9_\x01\x93\xa5\x9d8A\xf8a6\x99\x02\xc9}\x14\xfb\x03\xce\xb34\x95/\x18\xacJs0\x9f\x9b>\xae\a2\x01\xa7\x95\xbd\xf2\x99w\x11G\x1c\xd2\xbc\xf0E\x86\xca\x87\xefv\x8e\xad\xb8\xc7u\xc2z\x85\xc1\xd5R\x82\v\x1b\xea\x8f\x8d\xc1\x02\x8a$\xd1T\xce\xa6^F\vJLx\xdc\xc8\b\xb7\xa1j2l\x8fQ\xc1\x89\xb8\xbef\xc6\x90\r\xae\xd4u\x8f\x7f\xe2[\x1cs\xab&\xa3\x81B<\xc5]n\xfc\x1a\x19\xdf\xc5\xe0O\x8b3\x84?x\xacP\xfb\xb5z\x87\xc0\xa4\x99\xf5\x8fyP\xd5\x8b\x80D\xe1\x979\x06^\xa1\xe0\x11\xb8\xc7:R4\x9c\xad\xac\xed\xa9\x00\x00\x00\x00\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000240), &(0x7f0000000280)=@v2, 0x14, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r1, 0xec87, 0x4) write$binfmt_script(r1, &(0x7f0000000c80)=ANY=[@ANYBLOB="2321202e2f66696c65302002ce165464a89886b13a8fc5887bbdb4c2b19b849752ccdb3c01fa9185a081a94630212f89ac58bdcd10527c6c546eac2dfd8b0a1abcf05e4236b6605b2f9517da597ad6c7bc21e589c85e066e70c6e71de400ca617d1c12f94d11ff41cb85db3f5e8f0c0a44f21f11aa903e4eb78615033dccbe0f0f1484de3a3b0fb5f186f27b7974a2e9010000008e3a5e76c98dd745b40b77be5c114af4aec688469caf6c4d1d53040048d68da6bd96e45352e611384c2a9bb2096267ad0f474fa54d802d59c61f25b8697c86a95a6d2b9f657e8ae7ca0cad3fa074135f52711fc6d91d238a38711e23638c1933abdb45e1c8643de50de523a2761e79f0e31c2a68db7192edd3351d7ed1e95f0193a59d3841f861369902c97d14fb03ceb334952f18ac4a73309f9b3eae073201a795bdf2997711471cd2bcf04586ca87ef768eadb8c775c27a85c1d552820b1bea8f8dc1028a24d154cea65e460b4a4c78dcc808b7a16a326c8f51c189b8be66c6900daed4758f7fe25b1c73ab26a381423cc55d6efc1a19dfc5e04f8b33843f78ac50fbb57a87c0a499f58f7950d58b8044e19739065ea1e011b8c73a52349cadaceda9002002ce165464a89886b13a8fc5887bbdb4c2b19b849752ccdb3c01fa9185a081a94630212f89ac58bdcd10527c6c546eac2dfd8b0a1abcf05e4236b6605b2f9517da597ad6c7bc21e589c85e066e70c6e71de400ca617d1c12f94d11ff41cb85db3f5e8f0c0a44f21f11aa903e4eb78615033dccbe0f0f1484de3a3b0fb5f186f27b7974a2e9010000008e3a5e76c98dd745b40b77be5c114af4aec688469caf6c4d1d53040048d68da6bd96e45352e611384c2a9bb2096267ad0f474fa54d802d59c61f25b8697c86a95a6d2b9f657e8ae7ca0cad3fa074135f52711fc6d91d238a38711e23638c1933abdb45e1c8643de50de523a2761e79f0e31c2a68db7192edd3351d7ed1e95f0193a59d3841f861369902c97d14fb03ceb334952f18ac4a73309f9b3eae073201a795bdf2997711471cd2bcf04586ca87ef768eadb8c775c27a85c1d552820b1bea8f8dc1028a24d154cea65e460b4a4c78dcc808b7a16a326c8f51c189b8be66c6900daed4758f7fe25b1c73ab26a381423cc55d6efc1a19dfc5e04f8b33843f78ac50fbb57a87c0a499f58f7950d58b8044e19739065ea1e011b8c73a52349cadaceda9002002ce165464a89886b13a8fc5887bbdb4c2b19b849752ccdb3c01fa9185a081a94630212f89ac58bdcd10527c6c546eac2dfd8b0a1abcf05e4236b6605b2f9517da597ad6c7bc21e589c85e066e70c6e71de400ca617d1c12f94d11ff41cb85db3f5e8f0c0a44f21f11aa903e4eb78615033dccbe0f0f1484de3a3b0fb5f186f27b7974a2e9010000008e3a5e76c98dd745b40b77be5c114af4aec688469caf6c4d1d53040048d68da6bd96e45352e611384c2a9bb2096267ad0f474fa54d802d59c61f25b8697c86a95a6d2b9f657e8ae7ca0cad3fa074135f52711fc6d91d238a38711e23638c1933abdb45e1c8643de50de523a2761e79f0e31c2a68db7192edd3351d7ed1e95f0193a59d3841f861369902c97d14fb03ceb334952f18ac4a73309f9b3eae073201a795bdf2997711471cd2bcf04586ca87ef768eadb8c775c27a85c1d552820b1bea8f8dc1028a24d154cea65e460b4a4c78dcc808b7a16a326c8f51c189b8be66c6900daed4758f7fe25b1c73ab26a381423cc55d6efc1a19dfc5e04f8b33843f78ac50fbb57a87c0a499f58f7950d58b8044e19739065ea1e011b8c73a52349cadaceda900202321200a885fe91743ea7e8941aa949d5e0119dedbfa5d50cc236f7551e096547da4cca804c90de0af9913a92148f0428ec464ba31606e84fdde474229567b31cb890254205088c3d419580a7fd042da894c2a2b14f91aae19f40426d978d5bcc53a28b10d24f8b34d6209251735571f9e4f96ccd25e45973080cf9876ff693aaf670e44dc16d0bafdde7d3b18b40c059697504e3f71cc0f46178f652414fca6d2448217799d88d057465bb4abaef90e76d8d950cd9eda3342892e7bd12159403eb85e"], 0x5a3) write$binfmt_script(r0, &(0x7f0000000640)={'#! ', './file0'}, 0xb) 03:00:59 executing program 4: write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) r0 = socket(0xa, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), r0) sendmsg$TIPC_NL_NODE_GET(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)={0x368, r3, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA={0x94, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffff00}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_BEARER={0xc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xe}]}, @TIPC_NLA_BEARER={0xac, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x945}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x20}, @TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'eth', 0x3a, 'bond_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}]}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffa70}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip_vti0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xd19}]}, @TIPC_NLA_NODE={0x190, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x9e, 0x3, "3b2a10f4cc824bd9ef2b7c0871b2c8548bf523fec815e8bc240d257d96d808a62168b93257a0ac4dc63bc1b65414ff23711774764b102bbae36c4c2e9722ab30b93054073e52725671df5715abd27a3c13ffb664b19ce3182508bb418dcda5beeb1ce452bbf4767a7877a8ec8d829d5e33d95c9487b348c24157c7fa74da028f393d74610669a9416cbba28560e099919cbef0d8097e8c9a682e"}, @TIPC_NLA_NODE_KEY={0x42, 0x4, {'gcm(aes)\x00', 0x1a, "f70b51461c68690ff7ab08a07ab59a5cde15665d518e54dcbb61"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1ff}, @TIPC_NLA_NODE_KEY={0x45, 0x4, {'gcm(aes)\x00', 0x1d, "8ed9444873d89d8dc47f31bd3033c7dec62f72b47293d0c6460e806d7c"}}, @TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "0704e141f3b8b593cb0e54a2c1aac8f1b0aaeccb8d3a9e78670abf92f87c39271819"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x368}, 0x1, 0x0, 0x0, 0x40000c0}, 0x20000001) ioctl$FIDEDUPERANGE(r1, 0xc0189436, 0x0) r4 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r4, 0x25e, 0x4) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) 03:00:59 executing program 6: r0 = clone3(&(0x7f0000005880)={0x14f804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_dev$vcsu(&(0x7f0000000100), 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x81, 0x6, 0x7, 0x7, 0x0, 0x80000000, 0x2000, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x800, 0x0, @perf_config_ext={0x80, 0x3}, 0x400, 0xffffffff, 0x6441, 0x5, 0x6e18c1b8, 0x1, 0x6, 0x0, 0x2, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r1, 0x0) r3 = perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x3f, 0x6, 0x77, 0xef, 0x0, 0x3ff, 0xa08, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3f07, 0x0, @perf_bp={&(0x7f0000000280), 0x1}, 0x2100, 0x5, 0x9, 0x0, 0x7fff, 0xfffffff9, 0x9, 0x0, 0x7f, 0x0, 0x2}, r0, 0x1, 0xffffffffffffffff, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r3) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)={0xa0, 0x0, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x20, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private2}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}]}, @MPTCP_PM_ATTR_ADDR={0x4c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @remote}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}}]}, @MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}]}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}]}, 0xa0}, 0x1, 0x0, 0x0, 0x40}, 0x240200d0) read(r2, &(0x7f0000000000)=""/27, 0x1b) [ 268.646008] loop3: detected capacity change from 0 to 16383 03:00:59 executing program 7: r0 = fork() ptrace(0x10, r0) ptrace(0x7, r0) capset(&(0x7f0000000080)={0x19980330, r0}, &(0x7f00000000c0)={0x1, 0x6, 0x0, 0x1f, 0xc580}) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000, 0x400}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='net/raw\x00') r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140), 0x141400, 0x0) lseek(r2, 0x7, 0x1) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) readv(r1, &(0x7f0000001600)=[{&(0x7f00000001c0)=""/208, 0xd0}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/189, 0xbd}, {&(0x7f0000001380)=""/95, 0x5f}, {&(0x7f0000001400)=""/175, 0xaf}, {&(0x7f00000014c0)=""/144, 0x90}, {&(0x7f0000001580)=""/108, 0x6c}], 0x7) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r4, 0x800448d3, 0x0) ptrace(0x10, r0) 03:00:59 executing program 5: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/51) 03:00:59 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="d0", 0x1, 0x11de60) r2 = gettid() rt_sigqueueinfo(r2, 0x3, &(0x7f00000013c0)) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x81, 0x1, 0x81, 0xff, 0x0, 0x6, 0x9, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xf7, 0x2, @perf_bp={&(0x7f0000000040), 0x6}, 0x0, 0x80000001, 0x1, 0x6, 0xa2b, 0x7, 0xf6d, 0x0, 0x8, 0x0, 0x1fac}, r2, 0x6, r0, 0x3) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4002, 0x0) preadv2(r3, &(0x7f0000000080)=[{&(0x7f0000000100)=""/231, 0xe7}, {0x0}], 0x2, 0x0, 0x0, 0x8) 03:00:59 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x0, "a930b258e1103f88de2fc91eb873e55e4d3c44521eb120a6cada51ba65ddda5e4dde98b13e5c15f25578d787855c16d58a5101c2f0e6f9c89f050be20d009f4e"}, 0x48, 0xfffffffffffffffe) add_key$fscrypt_v1(&(0x7f0000000440), &(0x7f0000000480)={'fscrypt:', @desc2}, &(0x7f00000004c0)={0x0, "5bdc5460cd251d37e55eb75d04dfc3c9fec12c72d073aaa99bf7ede63a88c0939caf576c020d220abb56b8f504ddc3a3cf739228da2168efb6652ef55473f75c", 0x2b}, 0x48, 0xfffffffffffffffb) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:00:59 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x0, "a930b258e1103f88de2fc91eb873e55e4d3c44521eb120a6cada51ba65ddda5e4dde98b13e5c15f25578d787855c16d58a5101c2f0e6f9c89f050be20d009f4e"}, 0x48, 0xfffffffffffffffe) add_key$fscrypt_v1(&(0x7f0000000440), &(0x7f0000000480)={'fscrypt:', @desc2}, &(0x7f00000004c0)={0x0, "5bdc5460cd251d37e55eb75d04dfc3c9fec12c72d073aaa99bf7ede63a88c0939caf576c020d220abb56b8f504ddc3a3cf739228da2168efb6652ef55473f75c", 0x2b}, 0x48, 0xfffffffffffffffb) keyctl$link(0x10, r0, 0xfffffffffffffffc) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) [ 268.788327] loop3: detected capacity change from 0 to 16383 03:00:59 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f0000000500), 0x2d0c, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x100010, r0, 0x10000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x1, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0x80000}], 0x0) kexec_load(0x4, 0x6, &(0x7f0000000440)=[{&(0x7f0000000080)="c2c2a0435beabcd62d63d7c6a1fea02294c6d1f1286ad2b282dd15449c0c6ec565e7ed71e0bf29de3668de76a762ccd63196692428aeda10bfc7892c2f5a705b11d4514cbc5864a32cb8d5f5588866eab18c39987c11910daa149134dc090bc2219db0ac4f92477e23b7428aaa67fde8a999a3d52215fa04f27932edf0e26b56fe09ad7836e49b9fa38830ac4c3f8537e215df549c4aca4c644be9efd876da69bb7196c18e2aee85fcdae0673085002552c23e336a511b59ca8d2b5eca1987", 0xbf, 0x5, 0x4}, {&(0x7f0000000000)="a5898ad5fa41aae4357c679c16ebbe62541d", 0x12, 0xbc, 0x200}, {&(0x7f0000000140)="099c2f1e942ffde86b30e59c1787d4d19936cfedb3787028153e6ef19179f706e5da0950b5d6d662897f092c38d04268a63905a1637ea0d329368a20218963be4dd68b95477cc74f2e5a0a60faf890bf38a5832c9ec018bec8c05cca36008c1499f7038825d411e7dccc8fc15f3f3bf62e07451120fc7a02437dd9097182c48414ebc0511d871a6c1ff3fd2aa7c4e0e17e267f9a7fe62aefd93184aceca7222b89f75bad11fd069c5ffe53e926fa9c8d73fe618d278526e5b368d6dc6ba934c9442f7653bc4a2a60b58c079f9f7dab9bf093f68f02cc6e0222279fe501c20d7e10ba8bf7232f668787f606596a", 0xed, 0x3f, 0x3}, {&(0x7f0000000240)="5c26cec6b023e2f99c678b75141490893bbc4efc7e57457773c0154991541d86fce15ac895f74670fbfbc422c4f0e7ab3b8c0a7cc598db37ac", 0x39, 0x7ff, 0x5}, {&(0x7f0000000280)="43ce4cb6aac402590cb6b2528a6baf29511fe8ad724e42c2f69bed5a2019b7351cc14e06b1811a479a21d76783cc63c0cec34ae7755542c68966eec31702982ca868a6e7ce6b2bad508c8b4f970820215a85b705758c4ddf1ddc6010a35788e1f255cc16504e17870b946cb4314e5ae468b6bfe54f5258b763f615dfcf91e5fb654c3eb4bfbf62c5f9e3877f3b68a54e3b39745afbd6b048d486c256c035465891de399c7043243821a4d77bf5fb", 0xae, 0x6, 0x7fff}, {&(0x7f0000000340)="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", 0xfd, 0x49, 0x50}], 0x30000) [ 268.880291] loop2: detected capacity change from 0 to 16383 03:00:59 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="014344303031", 0x6, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}], 0x0, &(0x7f00000004c0)=ANY=[]) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x400, 0x4, &(0x7f0000001300)=[{&(0x7f0000000240)="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", 0x1000, 0x4}, {&(0x7f00000000c0)="dd3e53dbbe6b39", 0x7, 0x80000001}, {&(0x7f0000000140)="ddb3528ff6703fd05af690f006980b4fa34a0040a5019aaab33fd30be5f0ca6711936f2f6384ac19edfb12a3dde90a32a9abdf25bf68f82fdb2f65094b5e634c8962988dfeeac1d321a40518a98902a03a283649dcc4cd307f4c47e2b87795729a4cbc298745b1eba82cecff8246381ef5be1ccbdca85c75f9b43ff8e5f3e1", 0x7f, 0x6}, {&(0x7f0000001240)="2095cfe3957ec268f0d904688702ec730d3091e4563b27e0494d88b67c7e52b5717ebfcb24e0e822515eeffe6a9e30c1f5abdbeda98d371ff0f4d4f575d8df049c034d0c8022f2e73571424f459d965062cf031da9687ca0a5f60cdd19afc8e69ef692efa947b904f705d0c913d6bf81b78bba60dd4b5f5b16bda0897e1894ad80708aff38f54bb18043dc92", 0x8c, 0xffffffff7fffffff}], 0x2, &(0x7f0000001380)={[{@huge_never}, {@huge_never}, {@huge_always}, {@size={'size', 0x3d, [0x30, 0x38, 0x2d, 0x33]}}, {@huge_never}], [{@smackfshat}, {@fsname={'fsname', 0x3d, 'iso9660\x00'}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}]}) 03:00:59 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r1 = dup(r0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r1, 0x0) syz_io_uring_submit(r2, 0x0, 0x0, 0x0) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r3, 0xc0189436, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000100)={r6, 0x2, 0x6, @link_local}, 0x10) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000000)={@private=0xa010102, @multicast1, r6}, 0xc) r7 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x13, r7, 0x0) 03:00:59 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x0, "a930b258e1103f88de2fc91eb873e55e4d3c44521eb120a6cada51ba65ddda5e4dde98b13e5c15f25578d787855c16d58a5101c2f0e6f9c89f050be20d009f4e"}, 0x48, 0xfffffffffffffffe) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:00:59 executing program 7: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) add_key$keyring(0x0, &(0x7f0000000540)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000000000), &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x1d2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x0, 0x0, 0x8000, 0x1, 0x0, 0x8, 0xff, 0x0, 0x0, 0x0, 0x9d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) io_submit(0x0, 0x1, &(0x7f0000001880)=[&(0x7f0000001840)={0x0, 0x0, 0x0, 0x5, 0x401, 0xffffffffffffffff, &(0x7f00000017c0)="c0cfc5c0f2c40e9de267c0a9abe0b6a89ade13955efad41b95177c0420f9882afda2b03dc7f35660ddcc40508f55b2016f5ff6ab5a2a9fdec7f97fd905f4bb7c8832481f3e2dfc5603", 0x49, 0x7f, 0x0, 0x3}]) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsopen(0x0, 0x0) fsconfig$FSCONFIG_SET_BINARY(0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0) pwritev2(0xffffffffffffffff, &(0x7f0000000480)=[{0x0}], 0x1, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000080)={0x20000001}) [ 268.934299] loop4: detected capacity change from 0 to 136 03:00:59 executing program 5: timer_create(0x3, 0x0, &(0x7f0000000040)) [ 268.942339] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 268.950277] loop4: detected capacity change from 0 to 264192 [ 268.951634] loop3: detected capacity change from 0 to 16383 [ 268.953407] tmpfs: Unsupported parameter 'huge' [ 268.956154] lo: entered allmulticast mode [ 268.961206] loop4: detected capacity change from 0 to 136 [ 268.962850] iso9660: Unknown parameter 'µN‡eh¼Þã·P­–U7u&5M [ 268.962850] Ü™?ZüûzqÚÖÇ' 03:01:00 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x0, "a930b258e1103f88de2fc91eb873e55e4d3c44521eb120a6cada51ba65ddda5e4dde98b13e5c15f25578d787855c16d58a5101c2f0e6f9c89f050be20d009f4e"}, 0x48, 0xfffffffffffffffe) add_key$fscrypt_v1(&(0x7f0000000440), &(0x7f0000000480)={'fscrypt:', @desc2}, &(0x7f00000004c0)={0x0, "5bdc5460cd251d37e55eb75d04dfc3c9fec12c72d073aaa99bf7ede63a88c0939caf576c020d220abb56b8f504ddc3a3cf739228da2168efb6652ef55473f75c", 0x2b}, 0x48, 0xfffffffffffffffb) keyctl$link(0x10, r0, 0xfffffffffffffffc) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) [ 268.970515] lo: left allmulticast mode [ 269.014628] loop2: detected capacity change from 0 to 16383 03:01:00 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x7f, 0x20000) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000000)={0x53, 0x0, 0x9, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000440)="5510de80e740bf5c6f", 0x0, 0x0, 0x0, 0x0, 0x0}) 03:01:09 executing program 4: r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000440)={'wlan1\x00', 0x0}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_QOS_MAP(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="f1ffffffff0755858a672470d98e000300", @ANYRES32=r3, @ANYBLOB], 0x1c}}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000001c0)={'veth0_to_team\x00', {0x2, 0x0, @broadcast}}) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, r4, 0x1, 0x70bd26, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x7b}, @NL80211_ATTR_COOKIE={0xc}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0xa}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x17}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x2d}]}, 0x58}, 0x1, 0x0, 0x0, 0xc0c0}, 0x44880) write(r0, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x24800, 0x0) sendfile(r0, r5, 0x0, 0xfdef) 03:01:09 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x0, "a930b258e1103f88de2fc91eb873e55e4d3c44521eb120a6cada51ba65ddda5e4dde98b13e5c15f25578d787855c16d58a5101c2f0e6f9c89f050be20d009f4e"}, 0x48, 0xfffffffffffffffe) add_key$fscrypt_v1(&(0x7f0000000440), &(0x7f0000000480)={'fscrypt:', @desc2}, &(0x7f00000004c0)={0x0, "5bdc5460cd251d37e55eb75d04dfc3c9fec12c72d073aaa99bf7ede63a88c0939caf576c020d220abb56b8f504ddc3a3cf739228da2168efb6652ef55473f75c", 0x2b}, 0x48, 0xfffffffffffffffb) keyctl$link(0x10, r0, 0xfffffffffffffffc) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:01:09 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901", 0x5, 0x30000}], 0x0, &(0x7f0000014a00)=ANY=[@ANYBLOB="01"]) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x7, 0x80, 0x8, 0x4}, {0x1ff, 0xa8, 0xcc, 0x9}, {0x8, 0x5, 0x1, 0x8}, {0x3f, 0x8, 0xfc, 0x58d}]}, 0x10) getpid() 03:01:09 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:01:09 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x0, "a930b258e1103f88de2fc91eb873e55e4d3c44521eb120a6cada51ba65ddda5e4dde98b13e5c15f25578d787855c16d58a5101c2f0e6f9c89f050be20d009f4e"}, 0x48, 0xfffffffffffffffe) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:01:09 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x800000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202e2f66696c65314f4cab476785bc627c39c5b45cc211396b3dce0000004a330181a3bdcff71300000000"], 0xc) close(r0) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000000540)=""/125) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x13) io_submit(0x0, 0x0, &(0x7f0000000240)) 03:01:09 executing program 0: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ad80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x4000000, 0x0, 0x0, 0x5ce9, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) lstat(0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = getpid() sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) pidfd_open(r0, 0x0) r1 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x2042, 0x0, 0x6}, 0x18) r2 = openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8801}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r3, 0xc0189436, 0x0) r4 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r4, 0xec87, 0x4) r5 = open_tree(r1, &(0x7f0000000100)='./file0\x00', 0x800) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000000600)={{0x0, 0x0, 0x2, 0x0, 0x3f, 0x80, 0x1, 0x3, 0x2, 0x0, 0x6, 0x0, 0x7, 0x6, 0x150}}) r6 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r6, 0xec87, 0x4) sendmsg$netlink(r3, &(0x7f0000000180)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0), 0x0, &(0x7f0000000140)=[@rights={{0x20, 0x1, 0x1, [r2, r4, r5, r6]}}], 0x20, 0x4040892}, 0x810) tkill(0x0, 0x0) [ 278.029378] loop3: detected capacity change from 0 to 16383 [ 278.040033] loop7: detected capacity change from 0 to 768 [ 278.046146] ext4: Unknown parameter '' [ 278.054308] loop6: detected capacity change from 0 to 16383 [ 278.057514] loop7: detected capacity change from 0 to 768 [ 278.062617] ext4: Unknown parameter '' [ 278.071037] loop2: detected capacity change from 0 to 16383 03:01:09 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:01:09 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000080), 0x6) bind$bt_hci(r0, &(0x7f0000000040), 0x6) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000240), 0x400, 0x0) write$bt_hci(r1, &(0x7f0000000280)={0x1, @write_page_scan_activity={{0xc1c, 0x4}, {0x72d, 0x33a2}}}, 0x8) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x10020, 0x0) write(r2, &(0x7f0000000100)="fdcd526601d5abc7b8976c64108203369dcfa746c971afe177855db564b32a94d36186bb3bcc843a0a9da96887b156997cd487883bafb74754008da7d29d72a54720131830b6585b3a3da85bf1ab6f796a4f2d00185683aeb374d2be68dac1a17112910f0c6e46997b7c60b6714f642558c54376682c2ddf83f0080ef348805d97d8299016f11780570979bdaa3e481fe22b279f7663b6062c2f567b67424aee57801065c93310fd0e734e273199c17821a9f7d9ea8f0e66a87e05c16b3a081b17d35bed28ade0decd87e9ec917ef9b58415", 0xd2) ioctl$sock_bt_hci(r0, 0x400448e0, &(0x7f0000000200)="61ea218efaafb1570a2572f0311c644d0e6ac6d7863ff100383467675522") [ 278.169643] loop3: detected capacity change from 0 to 16383 03:01:09 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x0, "a930b258e1103f88de2fc91eb873e55e4d3c44521eb120a6cada51ba65ddda5e4dde98b13e5c15f25578d787855c16d58a5101c2f0e6f9c89f050be20d009f4e"}, 0x48, 0xfffffffffffffffe) add_key$fscrypt_v1(&(0x7f0000000440), &(0x7f0000000480)={'fscrypt:', @desc2}, &(0x7f00000004c0)={0x0, "5bdc5460cd251d37e55eb75d04dfc3c9fec12c72d073aaa99bf7ede63a88c0939caf576c020d220abb56b8f504ddc3a3cf739228da2168efb6652ef55473f75c", 0x2b}, 0x48, 0xfffffffffffffffb) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) [ 278.222228] loop2: detected capacity change from 0 to 16383 03:01:09 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x0, "a930b258e1103f88de2fc91eb873e55e4d3c44521eb120a6cada51ba65ddda5e4dde98b13e5c15f25578d787855c16d58a5101c2f0e6f9c89f050be20d009f4e"}, 0x48, 0xfffffffffffffffe) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:01:09 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000140)={0x4, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp-reno\x00', 0xb) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f0000000000)=0x10001, 0x4) [ 278.260997] loop6: detected capacity change from 0 to 16383 03:01:09 executing program 0: setresuid(0xee01, 0xee00, 0xffffffffffffffff) setpriority(0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r0, 0x0) setresuid(0x0, 0xee00, r0) 03:01:09 executing program 5: perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xea, 0x0, 0x0, 0x2, 0x0, 0x1f, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, 0x0) ioctl$sock_bt_hci(r2, 0x400448df, &(0x7f0000000100)="56c08fa4103a64fc62098b3e728e669129fc434800489b499075c1912154a8cb0e1705b62e65b883d2") ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000002, 0x110, r3, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) 03:01:17 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x0, "a930b258e1103f88de2fc91eb873e55e4d3c44521eb120a6cada51ba65ddda5e4dde98b13e5c15f25578d787855c16d58a5101c2f0e6f9c89f050be20d009f4e"}, 0x48, 0xfffffffffffffffe) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:01:17 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:01:17 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:01:17 executing program 7: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x9, 0x2, 0x401}, 0x1}, 0x20, 0x0, 0x0) r0 = gettid() process_vm_readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/132, 0x84}], 0x1, &(0x7f0000000000)=[{&(0x7f0000000800)=""/102400, 0x19000}], 0x1, 0x0) 03:01:17 executing program 4: r0 = memfd_create(&(0x7f0000001b80)='h\xc8\xf5\x82j\xca', 0x2) r1 = dup(r0) fcntl$setstatus(r1, 0x4, 0x40000) r2 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r2, 0xec87, 0x4) r3 = dup2(r2, r0) mmap(&(0x7f0000ff2000/0xc000)=nil, 0xc000, 0x0, 0x11, r0, 0x0) pread64(r1, &(0x7f0000000000)=""/200, 0xc8, 0x3ff) ioctl$PTP_CLOCK_GETCAPS(r1, 0x80503d01, &(0x7f0000000100)) io_setup(0x6, &(0x7f0000000100)=0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x140241, 0x0) io_submit(r4, 0xa, &(0x7f0000000240)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000)='/', 0x1}]) r6 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r6, 0xec87, 0x4) r7 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r7, 0xc0189436, 0x0) r8 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r8, 0xec87, 0x4) io_submit(r4, 0x4, &(0x7f0000000580)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x461, r6, &(0x7f0000000180)="ec7c53e22b581d452320467675518c08a9f2654c03a32bfabf88fc7f14fdf1ef41e2f6598f11f294cccc58559b4d1b2d641931bb60a6655cc3e8d3f8ea5926fae508f97543f257bdd369ab90647933263cec7ddcf085ad4c78da9bbaca300381456d9d7085acb30514a1506abe2f11274262d29555fee27fda305da097da2ee43f2a0c624d7c86deeb45ece0f30a4bea6d1eabc2fdc274c0a5ed85a993003a805c78d45c6bbca334ab045ea5ab0ea4e5bf652952b269eb8b75a2d2ed54b37f7ae545cea1b90487abd7d3f4f0e3464b5e9923f5", 0xd3, 0x3ff, 0x0, 0x0, r7}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x6, 0x101, 0xffffffffffffffff, &(0x7f00000002c0)="1a9ff0acd3b12d28cc682a8b5d824111dc459a5aa4cbc5ebec3a41649c2e4be304ab31e45bfc718c938c0266f3a740cb84c0bf4bf91f205084f9031fb3fe875fda999fec199103fb568c564cbd94bb2f166b4bfd3a21193f5c31c5326834b6f17a560c36e9ceab371d90169e237892e4e8e6", 0x72, 0x2, 0x0, 0x2, r3}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x1, r2, &(0x7f0000000380)="773974bbed36b384d72d4a4bab1b89e427e92e59a9e7056113d5ce549c32608abd510256ca3cf3753bbbfbf3f36c9d27e761b8e5a943c0315e532c7757ce5a9588a9c77e06d5ae9dbdc83c10ece7b489f874374c061efe44ec754d552b15c3c5783b19f0c2e9c91c170b8e2df91fe490980505a969065b405ad992de", 0x7c, 0x100000001, 0x0, 0x2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0xf1ebe747d01b31af, 0xbdd4, r8, &(0x7f0000000440)="dfa6c3343987c5e0cb6e99284c48b5fdc15614c846bf5a6f5f8dd8e7b88cd73d40fda9ec9813a19431575e133f1e1124576712121e454b560ed516bf511ca39062478d2a71dcdc4a83fc92e969177602afafc1e5dc0ad754c168071642d95e1b697e759cab96ad6fc4882e639aa290b62f8a78fecec823ca1953dc4a0bb09544a0d70347920c77c8831eea0e85683e95dc1b04e26296cd91232dc299dc76986534b671fe6fe88335fe7a46965e14f28bd40f15b4dfd2cf472928c90f5ba0b057232fa1087c40fdf7b5b79af289707534fa216ae3b1d6bc3bca3d67418460abdd07e2519a3cb22205c23b", 0xea, 0x10000, 0x0, 0x0, r1}]) 03:01:17 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x121000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, 0x0) sendmsg$OSF_MSG_REMOVE(r1, &(0x7f0000000780)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000740)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x268}, 0x1, 0x0, 0x0, 0x44851}, 0x4045) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000440)={0x53, 0x1e, &(0x7f0000000040)}) r2 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r2, 0xec87, 0x4) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0xc020662a, &(0x7f00000007c0)={0x1000, 0x7ff, 0x4, 0x80, 0x6, [{0x4b8f, 0xe25, 0x4, '\x00', 0x2900}, {0x3, 0x2, 0x73, '\x00', 0x318a}, {0x5a, 0x0, 0xe921, '\x00', 0x800}, {0x5, 0x7f, 0x5, '\x00', 0x580}, {0x3, 0xc1, 0x7fff, '\x00', 0x200}, {0x40, 0x6, 0x6, '\x00', 0x1003}]}) syz_80211_inject_frame(&(0x7f0000002dc0)=@device_b={0x2}, &(0x7f0000002e00)=@data_frame={@no_qos=@type01={{}, {}, @device_a, @random="130ffde70cbc"}}, 0x18) 03:01:17 executing program 1: r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053400)={0x1800000, [], 0xfd, "4dab6b75545f9e"}) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000005f080)={0x0, 0x0, "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", "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"}) [ 286.302850] loop0: detected capacity change from 0 to 16383 ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000060080)={{0x0, 0x1f, 0x3, 0x5, 0x3, 0x0, 0x6, 0xffff, 0x5, 0x984, 0x800, 0x4, 0x6, 0x10001, 0x2}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000061080)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1f, "26dbb28c343087"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000062080)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000062280)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000063280)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x8, "1bb05a59c8e09c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064280)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000065480)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065680)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {r3, r4}, {r6, r7}, {}, {}, {}, {}, {}, {r9, r10}, {0x0, r11}], 0x7, "70c6d8b2c5d315"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000053400)={0x1800000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}], 0xfd, "4dab6b75545f9e"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000053bc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053dc0)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6, r12}], 0x7, "f20009e40239fe"}) ioctl$BINDER_SET_CONTEXT_MGR_EXT(0xffffffffffffffff, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x110a}) write(r0, &(0x7f0000000900)="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", 0x200) r13 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x24800, 0x0) sendfile(r0, r13, 0x0, 0xfdef) 03:01:17 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x0, "a930b258e1103f88de2fc91eb873e55e4d3c44521eb120a6cada51ba65ddda5e4dde98b13e5c15f25578d787855c16d58a5101c2f0e6f9c89f050be20d009f4e"}, 0x48, 0xfffffffffffffffe) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) [ 286.344646] loop2: detected capacity change from 0 to 16383 [ 286.367254] loop3: detected capacity change from 0 to 16383 [ 286.389068] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 286.414158] loop6: detected capacity change from 0 to 16383 03:01:17 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:01:17 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) [ 286.516043] loop2: detected capacity change from 0 to 16383 [ 286.517343] loop3: detected capacity change from 0 to 16383 03:01:17 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:01:17 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:01:17 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:01:17 executing program 4: r0 = memfd_create(&(0x7f0000001b80)='h\xc8\xf5\x82j\xca', 0x2) r1 = dup(r0) fcntl$setstatus(r1, 0x4, 0x40000) r2 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r2, 0xec87, 0x4) r3 = dup2(r2, r0) mmap(&(0x7f0000ff2000/0xc000)=nil, 0xc000, 0x0, 0x11, r0, 0x0) pread64(r1, &(0x7f0000000000)=""/200, 0xc8, 0x3ff) ioctl$PTP_CLOCK_GETCAPS(r1, 0x80503d01, &(0x7f0000000100)) io_setup(0x6, &(0x7f0000000100)=0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x140241, 0x0) io_submit(r4, 0xa, &(0x7f0000000240)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000)='/', 0x1}]) r6 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r6, 0xec87, 0x4) r7 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r7, 0xc0189436, 0x0) r8 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r8, 0xec87, 0x4) io_submit(r4, 0x4, &(0x7f0000000580)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x461, r6, &(0x7f0000000180)="ec7c53e22b581d452320467675518c08a9f2654c03a32bfabf88fc7f14fdf1ef41e2f6598f11f294cccc58559b4d1b2d641931bb60a6655cc3e8d3f8ea5926fae508f97543f257bdd369ab90647933263cec7ddcf085ad4c78da9bbaca300381456d9d7085acb30514a1506abe2f11274262d29555fee27fda305da097da2ee43f2a0c624d7c86deeb45ece0f30a4bea6d1eabc2fdc274c0a5ed85a993003a805c78d45c6bbca334ab045ea5ab0ea4e5bf652952b269eb8b75a2d2ed54b37f7ae545cea1b90487abd7d3f4f0e3464b5e9923f5", 0xd3, 0x3ff, 0x0, 0x0, r7}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x6, 0x101, 0xffffffffffffffff, &(0x7f00000002c0)="1a9ff0acd3b12d28cc682a8b5d824111dc459a5aa4cbc5ebec3a41649c2e4be304ab31e45bfc718c938c0266f3a740cb84c0bf4bf91f205084f9031fb3fe875fda999fec199103fb568c564cbd94bb2f166b4bfd3a21193f5c31c5326834b6f17a560c36e9ceab371d90169e237892e4e8e6", 0x72, 0x2, 0x0, 0x2, r3}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x1, r2, &(0x7f0000000380)="773974bbed36b384d72d4a4bab1b89e427e92e59a9e7056113d5ce549c32608abd510256ca3cf3753bbbfbf3f36c9d27e761b8e5a943c0315e532c7757ce5a9588a9c77e06d5ae9dbdc83c10ece7b489f874374c061efe44ec754d552b15c3c5783b19f0c2e9c91c170b8e2df91fe490980505a969065b405ad992de", 0x7c, 0x100000001, 0x0, 0x2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0xf1ebe747d01b31af, 0xbdd4, r8, &(0x7f0000000440)="dfa6c3343987c5e0cb6e99284c48b5fdc15614c846bf5a6f5f8dd8e7b88cd73d40fda9ec9813a19431575e133f1e1124576712121e454b560ed516bf511ca39062478d2a71dcdc4a83fc92e969177602afafc1e5dc0ad754c168071642d95e1b697e759cab96ad6fc4882e639aa290b62f8a78fecec823ca1953dc4a0bb09544a0d70347920c77c8831eea0e85683e95dc1b04e26296cd91232dc299dc76986534b671fe6fe88335fe7a46965e14f28bd40f15b4dfd2cf472928c90f5ba0b057232fa1087c40fdf7b5b79af289707534fa216ae3b1d6bc3bca3d67418460abdd07e2519a3cb22205c23b", 0xea, 0x10000, 0x0, 0x0, r1}]) [ 286.617207] loop2: detected capacity change from 0 to 16383 [ 286.649580] loop6: detected capacity change from 0 to 16383 [ 286.649961] loop3: detected capacity change from 0 to 16383 03:01:17 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) recvfrom(r0, &(0x7f00000001c0)=""/83, 0x53, 0x2061, &(0x7f0000000240)=@caif=@dgm={0x25, 0x7ff, 0x1}, 0x80) sendmsg$nl_xfrm(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c0100001a0001000000002000000000fc000000000000000000000000000000ac1414bb00"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000fc00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c0014007368613235362d67656e6572696300"/244], 0x13c}}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @local}, &(0x7f00000000c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000100)={r5, 0x2, 0x6, @link_local}, 0x10) r6 = socket$packet(0x11, 0x2, 0x300) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000100)={r8, 0x2, 0x6, @link_local}, 0x10) ioctl$sock_SIOCINQ(r7, 0x541b, &(0x7f0000000040)) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000340)={'ip6tnl0\x00', &(0x7f00000002c0)={'ip6gre0\x00', r1, 0x2f, 0x5, 0xee, 0x2, 0x0, @private1, @rand_addr=' \x01\x00', 0x10, 0x40, 0x3}}) r10 = socket$packet(0x11, 0x2, 0x300) r11 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r10, 0x107, 0x1, &(0x7f0000000100)={r12, 0x2, 0x6, @link_local}, 0x10) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)={0x374, 0x0, 0x100, 0x70bd28, 0x25dfdbff, {}, [{{0x8}, {0x78, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r2}, {0x12c, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x100}}, {0x8}}}, {0x3c, 0x1, @name={{0x24}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8}, {0x15c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r9}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r12}}}, {0x6c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x3c, 0x4, [{0x4, 0xe1, 0x6, 0xffffffff}, {0x4, 0x9, 0x0, 0x2}, {0xfffc, 0x2, 0x1, 0x75}, {0x3f, 0x4, 0x0, 0x4001000}, {0x6, 0xff, 0x0, 0x7}, {0x737, 0x0, 0x0, 0x100}, {0x9ea6, 0xe1, 0x81}]}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r8}}}]}}, {{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}]}, 0x374}, 0x1, 0x0, 0x0, 0x81}, 0x84) 03:01:17 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) [ 286.710168] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 286.722534] loop2: detected capacity change from 0 to 16383 03:01:17 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:01:17 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) [ 286.792994] lo: entered allmulticast mode [ 286.816559] loop3: detected capacity change from 0 to 16383 [ 286.851888] lo: left allmulticast mode [ 286.907483] lo: entered allmulticast mode [ 286.913322] lo: left allmulticast mode 03:01:25 executing program 1: r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053400)={0x1800000, [], 0xfd, "4dab6b75545f9e"}) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000005f080)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000060080)={{0x0, 0x1f, 0x3, 0x5, 0x3, 0x0, 0x6, 0xffff, 0x5, 0x984, 0x800, 0x4, 0x6, 0x10001, 0x2}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000061080)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1f, "26dbb28c343087"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000062080)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000062280)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000063280)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x8, "1bb05a59c8e09c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064280)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000065480)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065680)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {r3, r4}, {r6, r7}, {}, {}, {}, {}, {}, {r9, r10}, {0x0, r11}], 0x7, "70c6d8b2c5d315"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000053400)={0x1800000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}], 0xfd, "4dab6b75545f9e"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000053bc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053dc0)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6, r12}], 0x7, "f20009e40239fe"}) ioctl$BINDER_SET_CONTEXT_MGR_EXT(0xffffffffffffffff, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x110a}) write(r0, &(0x7f0000000900)="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", 0x200) r13 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x24800, 0x0) sendfile(r0, r13, 0x0, 0xfdef) 03:01:25 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:01:25 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/bus/scsi', 0x450d40, 0x5) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xffff4e65}}, './file0\x00'}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000001c0)) getdents64(r0, &(0x7f00000013c0)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, 0x0) getdents(r2, &(0x7f00000000c0)=""/202, 0xca) 03:01:25 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:01:25 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:01:25 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) [ 294.639048] loop2: detected capacity change from 0 to 16383 03:01:25 executing program 0: prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/packet\x00') r1 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x8001) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0xac, 0x0, &(0x7f0000000180)=[@increfs_done, @register_looper, @acquire={0x40046305, 0x2}, @enter_looper, @decrefs={0x40046307, 0x3}, @increfs_done={0x40106308, 0x1}, @reply_sg={0x40486312, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000100)={@flat=@weak_binder={0x77622a85, 0x1102, 0x1}, @fda={0x66646185, 0x4, 0x1, 0x3e}, @fda={0x66646185, 0x7, 0x0, 0x17}}, &(0x7f0000000000)={0x0, 0x18, 0x38}}, 0x1000}, @free_buffer, @acquire, @free_buffer={0x40086303, r1}], 0x34, 0x0, &(0x7f0000000240)="2c6f1c46e9e94e2bce0be8b0bf38d73a7817abbf19fb5bdb690a58228c5f0461f4eddbe03e31bd0d9bd6c2017c775a53ace94c34"}) pread64(r0, &(0x7f0000000040)=""/119, 0x77, 0x1) 03:01:25 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r2, 0x2, 0x6, @link_local}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000100)={r5, 0x2, 0x6, @link_local}, 0x10) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000900)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000080)="7b67774fab46d725ee7aa7d050128058110d125536517e6a233e110723831a1156755804e99aaf6e73d64df21cce82b615419c18f2ee05a10f5194f5a358fba0f85447264b24c26001603aac85fe891da08ce582bfde934d3c3c071014f2383c4e94f61a26c8c6f49a51c155a62bd9e4d652bb4b0f30b8b563b5aca6fd093363e678ee254674d3f0c56f32217614e8e3ed174dc22ee18c29ef5cbb183d5890415ff6b45a639b91e8e71dcaf01f995cf8ad5b27b65957a7856db757fa8e91b1d37257f30cc352876ccefcd67d744ca0285ad50a7e22c5d8b816cd59010d6f608a1ce1cee55ae1580d68", 0xe9}, {&(0x7f0000000180)="68044073e1fa0372928fe861d10e7beb331ac7a78cb43d607fb3511cce13dfc06544efdb1758e1d7ad9647fbdb5ff9def6e7d853c63a5f2551921d6f6d150dac0ee122572e48b3cdbbfb858f14370a877ae2af4e24ae69e860a8ecc7f72419dbb4fdc85b2ed13cffb32261035eab4dd2c02693ba75fea025a0d002ebb54f4f26556049461265", 0x86}, {&(0x7f0000000240)="c959293c287b323283755ce1693b246286336764249a88b1d55df5ccee8f31fea48f3c6e3b0bddb82384ad6b1b7be765be97bcb4675a", 0x36}, {&(0x7f0000000280)="22a9943c41c00af8e032c0ea645cfd9761e0169769ad1e97ec83a17299b9905b22d40034f0d0825bb8bc2340fa4565f7819ea3a06c68921450adc82c8239d3dcb789b2e6f02a860b387b3d091c5ec666fbf52a7bec8ce208c3e3833cf22dc1f0", 0x60}, {&(0x7f0000000300)="f4f5c2c02a9159fe20ae1b738849b216297775e161772b78b3510bc2060448cbcab4e47d2efde759d2a215d5e005add962468cbf0156b4de07b41450f2d17f7b27d767c4735b31c593b7fd9a93e744c3a521e8468b48507d057b9ee5407fa5c78754d7771f3b2629c65673aa6f729fbc6a6a3de2e538ccff891b9701b4398b9e7d812e13672742b8f81a3de1ad76554a1315da55c104909da9e791dc41412439519d3ac5f90cd4f9bc776f7c199d713d8a566789d1ed7b83813f0b88d67c3732d1e379ddd74d4f384e1897c3c4bf094def5a3644554b7e2c5662705a4eda6eb6f1639a4a", 0xe4}, {&(0x7f0000000400)="098344c092641d1780674053c617f41f9907f93cf7235ea950523246e3898e319adb3680bf73c3c7e9d800b91548976056d49d226814b1a38821a8993bba1a8d", 0x40}, {&(0x7f0000000440)="5e7b2390202a9ab00fc5d53c65fb3a590a191553e6a8dcd4d81ba86228c35af2e72e18995e33b987561b158f2a45a4541d41896fff9ca57dce7f8d8623af77e47285be9346df27ada56a948ea83c37736554ccc6a1e87037253868754c040a109579b0035d390765e2d7002e1e67d2d3ce3baa08a4268713c8fdb7c4623bea7ca7b86ffcb623da773e0ac8e4c12348e2cdcfc660b0d691d28c30e2fa29a3ffb4718efd335da16ef645ff103eb174d3d7ca6d20ba", 0xb4}, {&(0x7f0000000500)="2158dad392baba38331a94defb468a31d8c859e2dcf2a7640d2520b40db253c1284b4ca649b409fe64f6d358037540ba0051decf0c2fa33494c7dbe248c4fcd9a88214ce05bba0501a0219e9b25444f48a3bae8c67e2b97b0c883b32ac43061ac4361afe50796e18981f71150b7e629569b6e1de8be664b588b4d783aa7d52297c4881ad6f8e4af3c0c7a58a3c8528131a5e30f6b8fed60183a67889075f10930c2ad4677ce77bde4d48465a7a9f032efcf7268e1c5354b81f61884b2f7e84106f29553231f4b21ecf6d6222eecb4a486f595446074267b78961e83714", 0xdd}, {&(0x7f0000000600)="b2ee5d45ef0d877abb8c3c42651d1a40cfb57268affab3bf96b526c788d1da229d09ad2753f7a98f10b977e376049e0cb7771ade643064a1ca0f5cd6033598276b9ec165b6d5ae1fd38a3ebe254b3ca929b11c3a21cd354909edcd4f9036472434dd282b1f457ebccb578b9bec95b4560fedd8604c321102", 0x78}, {&(0x7f0000000680)="f4586845a78ed45beccc7166fd3c9eed58492dab476e8a4e0e1de98068549043cfbf5cd195db4c406f1025c19a3548279b4b935552e29190190ec563e71528dc562ec4a7d1ad55184a83b1d18b60ffc909", 0x51}], 0xa, &(0x7f00000007c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @broadcast}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @private=0xa010100, @loopback}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x3f}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2000400}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x24}, @private=0xa010100}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @rand_addr=0x64010101, @empty}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @local}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xbd}}, @ip_ttl={{0x14, 0x0, 0x2, 0xd0a}}], 0x118}}], 0x1, 0x80) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@local, @empty, @val={@void}, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @source_quench={0x5, 0x0, 0x0, 0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@cipso={0x86, 0x29, 0x0, [{0x0, 0xc, "ba4906dca0ac3f21ee4d"}, {0x0, 0x12, "882eaf6cbe89db3beb712081f1ea013a"}, {0x0, 0x5, "9fb8de"}]}]}}}}}}}, 0x0) [ 294.668293] lo: entered allmulticast mode [ 294.675956] lo: left allmulticast mode [ 294.680499] loop3: detected capacity change from 0 to 16383 [ 294.682969] lo: entered allmulticast mode [ 294.686980] lo: left allmulticast mode 03:01:25 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) [ 294.712550] loop6: detected capacity change from 0 to 16383 [ 294.716884] loop5: detected capacity change from 0 to 16383 03:01:25 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x1, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, @none}, 0x8) r1 = socket$packet(0x11, 0x2, 0x300) sendmsg(r1, &(0x7f00000002c0)={&(0x7f0000000000)=@tipc=@name={0x1e, 0x2, 0x0, {{0x2}}}, 0x80, 0x0}, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x222100, 0x0) sendto$packet(r2, &(0x7f00000001c0)="60cc1e820aefe61fb05decad4c1d8463fd2bc1e0321ed1e76db7582f4aa4bf4a34a0d175517022cdb9513351738a80d9945f75b565fcef3450ee5d3a210d75825bc0cbb54ebc4a09e7f63127ae5f4ba544a337137aa89decb99f33e4ce4226ccc2cf3ca8c3a76e955558dc1e6c5446c79fdd7a7b9bb035dcb7cc62dc1434c9000834757d2a1cc9664174c2d9a0c02d44595442a64b4ff966aa16e044df6f59272e6543d486b5287a35f7f533763d03a0295b841373ca81e17b279008614e85eaf0626a2bd0ad431eb9814fd96a53721d3dfc54fe1e00ff03bee74a3794bf3c2c23ee6a02bdbba2025280d0540614aceba9a2d68e39886b", 0xf7, 0x4811, &(0x7f00000000c0)={0x11, 0x1a, 0x0, 0x1, 0x8, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x19}}, 0x14) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x3e, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), 0xffffffffffffffff) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000440)={0x34, r5, 0x1, 0x0, 0x0, {0x3}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}]}]}, 0x34}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000100)={@local, 0x57, r7}) getsockname(r1, &(0x7f0000000140)=@l2tp={0x2, 0x0, @initdev}, &(0x7f0000000040)=0xfffffffffffffe37) [ 294.753900] loop2: detected capacity change from 0 to 16383 03:01:25 executing program 4: set_mempolicy(0x6, &(0x7f0000000040)=0x7, 0x5db) syz_open_dev$tty20(0xc, 0x4, 0x0) 03:01:25 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0xc020662a, &(0x7f0000000140)={0x0, 0x1, 0x4, 0x0, 0x1, [{}]}) 03:01:25 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:01:25 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:01:25 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) [ 294.862147] loop3: detected capacity change from 0 to 16383 [ 294.878036] loop2: detected capacity change from 0 to 16383 [ 294.929786] loop6: detected capacity change from 0 to 16383 03:01:35 executing program 1: rseq(0x0, 0xfffffffffffffd88, 0x2000000002, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x18d101, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff000) write$char_usb(0xffffffffffffffff, &(0x7f00000000c0)="d22480cb27b71b8a44c2a173f3c59adca8e2e5252524886ff022a51a589eaafdd7f2a26b2d64", 0x26) ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40086607, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/cgroup.procs\x00', 0xa95732a0cc7fa537, 0x15c) r4 = syz_open_dev$hiddev(&(0x7f0000000240), 0x9, 0x48000) ioctl$EXT4_IOC_GETSTATE(r4, 0x40046629, &(0x7f00000002c0)) ioctl$FIDEDUPERANGE(r3, 0xc0189436, 0x0) r5 = syz_genetlink_get_family_id$smc(&(0x7f0000000100), r0) sendmsg$SMC_PNETID_FLUSH(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, r5, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'veth1\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'sit0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'rose0\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0x8015}, 0x20048015) 03:01:35 executing program 3: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:01:35 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:01:35 executing program 5: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r2, 0xec87, 0x4) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/vmallocinfo\x00', 0x0, 0x0) r4 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r4, 0xec87, 0x4) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000500)={{0x1, 0x1, 0x18, r1, {r0}}, './file0\x00'}) r6 = socket$nl_audit(0x10, 0x3, 0x9) r7 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r7, 0xc0189436, 0x0) io_submit(0x0, 0x8, &(0x7f00000017c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x1, r2, &(0x7f0000000040)="1373357b0fdf6502707d462798db94778e571b56fffc1a40d96067", 0x1b, 0x7f7, 0x0, 0x2}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2, 0x2, r0, &(0x7f0000000140)="73e7e46bb5ecf86615ddc8892ad60bcbf32b4861f20f2a168e5a3876d839afc02e3093dce8f5035bd65439c1ce5b769aac483c07384a16a1881cfdfc386ec8d4408c81048a8bb79e1c39fc9a22f8c790dc1a7a6ff36717bd89fa079e309d789517f4dd298d10298561cde4489da446adad581c48bd8bd6b12bd52df98a96f22ed3f7d2e85e490b8e5f521a9710805925194789a0cd482902c69061431872877e3b51515bc7794d3cee19b94793bb4155d28cb41275a91b1d8a1085c08c7ad8c76168454b0d725a44700233ad5ef69ab49d3565e7f315feabe137c6f123f6eb00fb20c438900213", 0xe7, 0xe67}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x8, 0x5, 0xffffffffffffffff, &(0x7f0000000240)="90ad5dc524a48d7f741962fbc0328091cdb6806d51cc0f8c7c61f8ab0202f801702391007cfc278615e5c3a3a655528af57a1d8969c8d2df6908fe3fde83ea340f8e05f63e40d08e8c6487b7f065c2607e725c9334df2a522d5a59a411c059396305695216a4e31f0e3b975447b9483962d3c0e35e6c9323eac4a8a7ee6b6c809e2192adcaa4", 0x86, 0x6e07, 0x0, 0x3}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x9, r3, &(0x7f0000000400)="485ba7e380a08362e3d057af10bc27b1144e0f1320a2d93a4fbba2a4028cc07da18bfcb4db9cef3cf86d7b4e48f8e25fd8099bb63ac00eaee365c4c6651331575d71ee615f65c178ff89", 0x4a, 0x1}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x6, r4, &(0x7f00000004c0)="8454402a63d298bddfb08bc3cb85617a5a321b1b300740664f939c0e50569b9af9cc28504daf09d8e0aad99a55d6", 0x2e, 0xae, 0x0, 0x5, r5}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x8bac, r6, &(0x7f0000000580)="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", 0x1000, 0xd51, 0x0, 0xf186fe6b523e71c6}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x7, 0x6, r1, &(0x7f00000015c0)="1b7174d115", 0x5, 0x5, 0x0, 0x2, r7}, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x1ff, 0xffffffffffffffff, &(0x7f0000001640)="7334e0e73d99481792b7a46432e26b34e3d8d5af0767cfd1827f7f6d58d500628db9c7838b1282d56839c70a12d7102fa1baf3f8c8beca3ff41531d94cc7e3f077bb0a3c66b66920da79a1ea0054bc788128f390fdcb18bce1b3a419efcafcee35b2a827b5723d94cb2a66deef832d5bcb81656582a3339c47ad64ce6d814937ad9f7fae022990cea15c31", 0x8b, 0x400000000000, 0x0, 0x2}]) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000001740)={0x1, &(0x7f0000001700)=[{0x6}]}, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x200001, 0x0) close(r1) 03:01:35 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:01:35 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup2(0xffffffffffffffff, r0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x89fb, &(0x7f0000000200)={'ip6tnl0\x00', &(0x7f0000000180)={'ip6tnl0\x00', 0x0, 0x29, 0x4, 0x0, 0x6, 0x1, @dev={0xfe, 0x80, '\x00', 0x2f}, @empty, 0x8000, 0x1, 0x2}}) r2 = openat(0xffffffffffffffff, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs/file0\x00', 0x10102, 0x9f) ioctl$FIDEDUPERANGE(r2, 0xc0189436, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000000)="ed3a0e27a63aeaf705125e831b1c2e58", 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'syztnl1\x00', 0x0}) 03:01:35 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:01:35 executing program 7: openat$hpet(0xffffffffffffff9c, &(0x7f0000000300), 0x82000, 0x0) r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r0, 0xec87, 0x4) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r1, 0xec87, 0x4) r2 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r2, 0xec87, 0x4) r3 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r3, 0xec87, 0x4) poll(&(0x7f0000000340), 0x0, 0x3) r4 = getpgrp(0xffffffffffffffff) getpeername$packet(0xffffffffffffffff, &(0x7f0000000400), &(0x7f0000000440)=0x14) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000340), 0x1}, 0x2000, 0xffffffffffffffff, 0x0, 0x5, 0x0, 0x0, 0xfffc}, r4, 0xb, 0xffffffffffffffff, 0x9) r5 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f00000001c0)={0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = gettid() rt_sigqueueinfo(r6, 0x0, &(0x7f00000013c0)) ptrace$getregset(0x4204, r6, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=""/160, 0xa0}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x8, 0x7fffffff}, 0xe000}, r5, 0x0, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(0x0, r4, 0x9, &(0x7f0000000100)={0x2b, 0x7, 0x5cd}) [ 304.450920] loop2: detected capacity change from 0 to 16383 [ 304.471703] loop3: detected capacity change from 0 to 16383 [ 304.499346] loop4: detected capacity change from 0 to 16383 [ 304.510591] loop6: detected capacity change from 0 to 16383 03:01:35 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:01:35 executing program 3: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:01:35 executing program 5: syz_emit_ethernet(0x3a, &(0x7f0000000100)=ANY=[@ANYBLOB="aae86f0f5347be36694561aaaaaaaaaaaaaaaaaaaa0008004700002c0000000000219078ac1414aa0a01010144071cffffffff0000000000040189780000005700944856"], 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="bbbbbbbbbbbbffffffffffff81000b00000d030000c0030100852047c80860adc62e35552f756ab16acc4cadf01abaf1f917891dcf7283831a0b6aae931fb3dace2804f818d4c4472c6ef7"], &(0x7f00000000c0)={0x0, 0x3, [0x7a0, 0x25f, 0x117, 0x81f]}) syz_emit_ethernet(0x123, &(0x7f0000000180)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x3a}, @empty, @void, {@mpls_mc={0x8848, {[{0x80, 0x0, 0x1}, {0x4}, {0x2}, {0x8}, {0xac26, 0x0, 0x1}, {0x8}], @llc={@snap={0x1, 0xaa, "f233", "49a315", 0x8847, "71ac8854ca07827ac59b2945274ce71653541548a31e15253f75c650486368f4d75a836fc90c1f19904f1e8603b6e19a3832141e4e5bf5e2becf843516038ab014a94943cf6d60110f5fb97b597f990faa232d447ad14de17d686efbcd44b67f3afb8c6b87789c16d3c70c77924632909c1373298eb263fd2d3cfdc9c4a80e760842de449145f19ca89845b0cc47e5024e25053ac8e1a45046eb8c69182e27c69ffa0fa420a3412da9321038a2572a1402adb237dc3ed5a0d3c5a4b1c1d607bed78772d462bd9672af847e7333628241533cbf45d8bbc3e8c37becdff739e6f3405b0cb8a5bb5c03a8f2991f2a1cc40820f58db3"}}}}}}, &(0x7f0000000000)={0x0, 0x3, [0x485, 0x8b6, 0xc4b, 0x883]}) 03:01:35 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) [ 304.764847] loop2: detected capacity change from 0 to 16383 03:01:35 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) [ 304.817514] loop3: detected capacity change from 0 to 16383 03:01:35 executing program 3: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) [ 304.906606] loop6: detected capacity change from 0 to 16383 03:01:35 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) [ 304.949002] loop4: detected capacity change from 0 to 16383 03:01:36 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f00000000c0)=""/10) add_key$keyring(0x0, &(0x7f0000000540)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000000000), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x1d2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x0, 0x0, 0x8000, 0x1, 0x0, 0x8, 0xff, 0x0, 0x0, 0x0, 0x800009d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0xe3804100, 0x0, 0x0, 0x0, {0x400000}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 305.069572] loop2: detected capacity change from 0 to 16383 [ 305.102106] loop3: detected capacity change from 0 to 16383 03:01:44 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x99ad) r1 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r3, 0xc0189436, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f0000000000)) r4 = dup2(r1, r2) r5 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r5, 0xec87, 0x4) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f00000003c0)={{r5}, "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"}) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x13, r4, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4442, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x13, r7, 0x0) syz_io_uring_submit(r6, 0x0, 0x0, 0x0) madvise(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x15) creat(&(0x7f0000000080)='./file1\x00', 0x0) 03:01:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r1, 0xec87, 0x3) close_range(r0, r1, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000040)={0x28, 0x10, 0x1, 0x0, 0xfffffffd, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64=0x2}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x21, 0x0, 0x0, @pid}]}]}, 0x28}], 0x1}, 0x0) 03:01:44 executing program 6: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:01:44 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:01:44 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:01:44 executing program 3: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:01:44 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r1, 0xec87, 0x4) ioctl$FIONCLEX(r1, 0x5450) sendmmsg$inet6(r0, &(0x7f00000008c0)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0, 0x0, &(0x7f00000025c0)=ANY=[@ANYBLOB="18"], 0x18}}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="392eb7b2d80526ce70349124f78183e7b2c872f5513e4e9099578e922a30d78d5f8357324083486603f14920b9e02c41d82ea31ec72a4270c08c9bc6d84c594c36b2d03a4bc04aaa3a4700fd43cde118e776d91cc0a27f422f1a9a187859b860dcc90c9b461ee32cf5", 0x69}, {&(0x7f0000000100)="1c743b68b2894b22f27c82552404ebf00638a31a837cf00555d7c360708a0d97f62d280e826d3b0431b79784ee7389516cac244fe5a3755b21b10af7de1ae3a3564e64e36b23a35df4a2c247a54af3aecbdac1f60d859942aa7e3ccb673745a2272c3c07b380c7", 0x67}, {&(0x7f0000000180)="1333259355e1becff71a9c7e5921a10270482a2c83625978ad6d1d28d9bf09627effe6c22340add21f97cf2d9a01bb6fbf3c5985fc9f1ef5a9085f3090a0f6b33c842d06ae8655a937d6dfb210e07a24a63f44cda4cf5a2aac1f64181e692d42b499f9d7663378e8539708b861bfd793bb242f9b0083", 0x76}, {&(0x7f0000000200)="ec", 0x1}, {&(0x7f0000000240)="9e463a082cb57c87837148ff9a0d066a88e6358b8f63cdb6c3dfdda6908a99109a6b", 0x22}], 0x5}}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000003c0)="bea7bfda57e0c34dc9211d4e10e15e341dc90e7bd9f148904f0ce5ad503b134abd7782e43244a6a4fc505f7ea2cf2469e613852c5dd62c54624f62ab6b013eef66daf1057c9ef8ccedaa5b0a13b4166391fdc450b1cc34add0125eafac96baaaeef2d33e61180c9bd04575dc0d71c8f365276b23d10aabc888ecf4844b7c6c4a9750552a21a5851b18cd4985add28e5e2bbf46268c86b248faa442583a1b11b2fba36c09786147a07e05f52fb26280fbbcc734c525e7f160e0f3b76a0514e1cb501eb446ad2117d1b61ea081dac0527b409e23badf35d2513acf13c65e3ecc45379d2a154f853309ad53", 0xea}, {&(0x7f00000004c0)="0e5eb910e19f0b9510c04ed084c35fe3290e51bacde749d413889c96799edb8fa5585cdd3a2a14ff5cccb35301c4", 0x2e}, {&(0x7f0000000500)="d26389f48c6feb63ffdf867c34f42fbe77187c740f07d3a6cdf710a875ae634545808a971e7c0a77bacfabb1b445178ea49be3089d39abc691a698c86c5217984e590e0f398fb7e912d6d5fc4f66632c5d68e165050764f56dee599f3d8f798bcae9956798b44efe8d0e22019962a274552c54f9cf5511e3c9c5c9ebede154db6d90199b7e828011825167ef", 0x8c}, {&(0x7f00000015c0)="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", 0x294}], 0x4}}], 0x3, 0xc000) writev(r0, &(0x7f0000001580)=[{&(0x7f00000000c0)="8d", 0x9801}], 0x1) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000300)={0x0, 0x3, 0x1, 0x5}) 03:01:44 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x4cec, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff3000/0x3000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r3 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r4 = dup2(r2, r3) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff5000/0x4000)=nil, 0x4000, 0x1000000, 0x10010, r4, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r6, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r6, r7, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) r8 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0x0, 0x5, 0x7, 0x2, 0x0, 0x40, 0x2000, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xe1bf, 0x2, @perf_config_ext={0x88, 0x1ff}, 0x0, 0x6, 0x401, 0x5, 0xb14, 0x400000, 0x1ff, 0x0, 0x1f, 0x0, 0x800}, r8, 0xc, r4, 0x3) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r7, &(0x7f0000000000)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x0, {0x0, r9}}, 0x9) read(r0, 0x0, 0x40004) [ 313.565023] loop4: detected capacity change from 0 to 16383 [ 313.594904] loop6: detected capacity change from 0 to 16383 [ 313.604620] loop3: detected capacity change from 0 to 16383 [ 313.610230] loop2: detected capacity change from 0 to 16383 03:01:44 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000100)={0x0, 0x80, 0x20, 0x40, 0x3f, 0x6, 0x0, 0x0, 0xa0410, 0xa, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x20, 0x1, 0x7, 0x9, 0xffffffff, 0xe7, 0x3, 0x0, 0x3, 0x0, 0x5}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) 03:01:44 executing program 0: perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xa}}, 0x0, 0x2000000, 0xffffffffffffffff, 0x0) 03:01:44 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:01:44 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:01:44 executing program 3: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:01:44 executing program 6: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) [ 313.709523] loop4: detected capacity change from 0 to 16383 03:01:44 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x4, 0x1, 0x2, 0x0, 0x0, 0x10000000000000, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f00000005c0), 0x8}, 0x80, 0x9, 0x6, 0x0, 0x8001, 0x6, 0x8, 0x0, 0x9, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0), 0x200000, 0x0) r1 = syz_mount_image$msdos(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x7f, 0x3, &(0x7f0000000380)=[{&(0x7f0000000280)="7bdb45461b3e30b5d67ecdcb2debe5a6044ff5568f11e49a3f18815888f111b78882b75cbf1112ddb874e6e9ead3493556b988d29af30354a3b9dee7e6c1558cbb95bb32cc61a9bed586125e79a1a9fb01d45a74885550ab81c1de6427d29bedec9c86202ec6c859637245dcc9289acea00ee63cbd36", 0x76, 0x4}, {&(0x7f0000000340)="fe3d9201a70f73aa0c4cd3e2cf3ea75b4adfd4989f66e4fcb7e6b0149b9dd01527729504cb215319", 0x28, 0x7}, {&(0x7f0000000b00)="ef817782f32a7bedc6f2e36e9dd27b8082b2e8db8770a709f9abff13cafc3f60824dbb41b7ed01180b29bec259b74ba261677dda50240c18ca93d9ea14047fc77608c9a96aef6cde09f0eac5fe2a446cdf48af5f8d0a14eae4697aac8370af9a4aafa6a807e0825c2779b497a7c4ec560c330caec298033f4f3f17c7d76e0e92a80cacdbc02e240f14205a7011830021efa58a7aa66e38f66e6d24ff9002b57e24bd2984af5ff37324af06c3aebc9f64def4a5c849a7295931e7aefe643fdc0d58af7c81de2f8f9a14a5988a9b373cb1d831e9d2a281c392f5750c3e00972fd5778b09633de4662d44fb900678383d38192a07876c255d93eca033814ba4b2ca48db7339aaff736216c1083c8723146c89fb26a285d3cf150ff18806509de6df1e845c07c4798e8da8f100727a4418957d058570cf97ef542992dc22e1257378a905dadd9115ca25751f90570b22a6e3299000e12f0901b151a12243b9fd0e4e8349df4875c08779335763bd961d8b6b8e72c6bafefd76a638f71c5b183d45396c8a08e6d804c769d1a3344b23676b3a7c1759e1fa9e144f2b092764eac4de74f1a764d628b082f5842875c5d9210c243ede34a560f4a60fb15565dc417b88cc50c39ba9183efeb96b1581ed17e69864fe6a670404968b4eab278250fe812026852167408b2a545d86f8c9aff7de7e1597cd17c5f9f916338eedba658c8b97b7dac226095cc799e6e93c4bb4422908d99ce4c95fd53020a229df1a6caecdffde9423c9c6b06b108d4cd980c984974c0edd5c175daed4ec389af5c5e241b9ec73df5cda1e0f357bec0b0f42f0bd7ff588a01b9adea9b369e46aed653a5823839565a112f30cabf6c7a4350fc015347d90006b2566b91cc98124336b2dbad67e0eb84ab37ea8ff1581cff6ba751363dfa7a0e964590be51c92fdaa8d4950a32ee14345c1c4d0677c1d4015ce258f2f31bdbca107f1e03c9b665efed4f93688bc57d4e5873b85e251cd8866ed0ca02ed195005c715e421c7e4ef882dd585c25784071ab46273229a69f6f069794d4ffa210cc109c0daec421c2cbabf75ab1ad5ca2d3c051c624ec6c3be295b168222bf075ac7f8b6fb18520cacd973bb0f41e3660891866a88e64cb3447c169b6a3ea7fd8107ef66c4874fe050259178060b36cc399e7bf5441150130342bfb3d1b7ef1069ee7e446436dc9688c3e908e9470493e64145545de1c1680a57329ed5e6d8f0c918b4397c7dbc105b92d3b605dfb139c145d73e9e047aa727325a5e672d26bfb133eba821597533f14ac199c9a86dc89ad7bc7f66ed50a91b18d02996bf68658714327f0cdd119cebf625887229d7db5079be97db268b5cebec1bb6b17c1f44ac99b9f8539fc8889c5a5c20549e6673e1f09424a620a854ff12dcd01c0c760f458ca8c41c54779d1a8966b8258b27394b831e7c4be31b9a5ea4170d07cbed19b810765b2bbcafb1e904871f2e4aaf840384729a4aeaf3e8be04f8452968c8335cbf01c6a3e1ab3765bca116837c41104f977be82979cd285fecc080e5edfc80390b1acb84d5848901eee9188c9b235cbc9c5f0400ddd54b2a5d8f3d3b89d4ae6222d742a76febf3f5fc0e0d8ba5e4b242f5b52f403d8680ede39f7c0f7a90af1f82cba22becd8044673808e69f5f454b58ed5dcab891845f4e579dd61b900f7da5485a70aad7ba757f17c85bbcee8cecfa8437339cc499bd04cf236ebc9f2e7e202c02a39a7ce9da012aef754196cfad957d1948854f7e5880801ad669298d082884624e2f7f9c83fa7f761da4efa9a33a198f5da84265b9e677bbfbb189703035bf22c700599817a4bf3ba6593816a5810843eb940c9884857d541221b63ff89daaa66bc02dfe370ebda8e0780fcdf4e011174f93e4b9227cf35ee667dad4de1596846d46b85f9d31f626babcbb829cc4e278d1a5ba932a25cf56b3b4b928e14a5534a1c62ea72149e089e7f1eefdd3fe88d6028f41330701c97784c339365ba326c79a6902de6b67f6ba5773646da3d9b880fc37c0fdb470627624659166e4333d33a13882f9109ddfe5324765ce7391fa8d388dc15860e9a90426c84cfa1d773d1bff0f5dca52eb3f2f806acf3c43db9416e2eb44ee5c00a7106148ad92e3ec50ff2edfd98e9204991cb55d46b23a83ef7ad1233a114d11fd18e2142b471be7620a5d2fc110241c3fffde982f3f77cb1f3cd52fb62857d95f2a53684e83e040218e7de71d965e2948839ef889f45f01e0f40975467def64dcbe68a8d80325bf6c52dd970cb562b9e875b698db6e8c0ffc5a429fff5e49dfa1c7a2798d5704a32994339ba0d9247297c23b5eacf9602973f9e35105ba8771ce3320737423c9c31bf2151d42b78fd11331ae48d53e30d261a85f373b88dc376f0519373c68fe558571ce547f501ca301ea3fd79b5c2fa9247e417e8c359ee990b29dcf914bf0a1052403374d00b721c981be8413702a78c9321fd7786ba98ce200272974c1346f96b6d4af6b895595098eb0c18ef8ebd0491bb8c06338dce9a17038456cc35882dd6025a9deb09065d958d5d0a017419f1f95a621c87f14f43faebb7ec7ae5fa4cec2d65119902a81c8d56bea38fb185d596914cc667617df431eecc785911ce3642e248812c9776edafa6258517c3e3f4ec9fa1ffcc69cda74e32740090ba44c32c45b9c371702081b4821da9033d90de715294034245ea2c7a9e3f19ea5960bd0dfba104f3cc84519afab2f406803dadb6b86f9d665348230f998891db453c657cfee1896d9b9d25e2ac1d5b9d82ce0cd571689e7aa76ecfab49ef8ff7da784dec5446f25ae7f7f7378a38ccd654a787708b4456b540180984d45f8bb6f135140649b21b5e3d29f473a738c97189aedf092ed94ad20f9b80b2df34127722b2804ea533ab974d6bcced4b89e14e055521016eee6013e993a69ff2122cbbe8f7fbb1ea503eb1b6a5423bf188bba0a8af3bab0ae1b3f7691d1912a1d197c1be8685d8849ed5af87ab1fcf97b327ac0150c5d35525f9a60da7587bc0e8da06c64a049acf8bc2f21e3dcd9537c577f80d7c48807f412c48ff062326eb16f5e7173fa9b64fd47d6934da62566a26ce6fda77700d955008d3fa1a403825784336628702cb80293af391e1df8e79274f8aac350219a6fee76e0b85b9a01a44f2dbd7c567501f3b7620b1d0dae35134bf260a61b7ec2174a29ad204db293ec18b09628666b8c25f6fdfa2614b146951a36eb4275f99f9cd6aa921b42a46071aff4956d205ebee66de5cac3fba34a048e9e571c4fa64568e070585e676e6ca349e904815b77144e3be7b95f62bc28843593f63759b2daf51d6f94a84d544be98c4cef7920aa8e601aa5950b9a5f42ebab1268ec31841649ad2537e21c21343ee8f6d343f26d83df300f2bc5b4ce5d8dafa5e20c8336f0cdc13c4415228a95d14305df24a5875f590da3ee10b8389e58e96b76cfcd63b03063bded7291c4122e28fe02e00ba5256267ca05ae7c9e66dba90072a5773a27d7ff594c14930020289b809cf6f6147d36a70679e8d4a3bbdc358206ca636c9f4127dcc0ade4b79227b1f0896b77fa38d36787f2f239fd5ec32c81b47004d1f186fc5c317d560e4ad0b3cf8ab29945e8b733b063657a6d66352b8820763b777548ce175bb6bdb04243030b46dbfa15ebb48e8fefd7d1df12f870af347df9642b59b990e939f7af012040a4a74777be4dfcab014134ef87c8d781a5e7dc6ab397220e3a9e4e16c75383131e3e91f01cd7510322fcf3b1f0dad253c84b2553095b69e06ea9652eb3ef7f596d3462c7a1dbf4b9dca79939e2a2218c4d8fd3de56357b998334c0a2e356b8d50553df2c56ad9d8b5c379e6e8a4045a9e8130f3e41f784fcc7a57b3639adf47b156512ef2333e407213c28eee67c77a81b57617ffe088ffa36f6db1b42542a3aa6f60066c869e618ba2967d34b59ff0daf97006b504f3960a72896f5bc54e3f793a9249dbcd38536367a4f753da0bfc85d93dbd333b4d72e1369beff7b12b562e90476ec3d6a2caada346965f3c38d3664b26159bd2d35de3baf3d8a65cb2ba806d79ae8868a2256b3b6fdeb3e451c572be71c41175a24a63d1d83d950f978cc1613073b29990407d9fe9af161cce1226a3a8e383684b8c15b8063621d9323bc5749a79d685797519ace0b215638251250a58e14a297f9634e85f4ee85cc2f6d7bc7b07d6db74f202e8ece1fe4ce02ca3ef18563429f5ac3c23e54c0a3c9293b7c2b067cc1212794288d594993c75c995d21e848e0f0f4204c365fb283b8bf7d8740fce8de571632e946af14ba9b3e96b176c46416f8cda3052dbb2ce57981fd108fa3a590b3b7036655a5355c97fde46939205ec594d3de824a0d4f96653b3f655389ef516a5bdda7fc3d62ba57473869b468e28b7e91086b881921f81a757ebfcf295c929095bdd02de83ae928f8ac5c76dc6bda0c877e88300d0c360ef9ebe2de81622ace8dd40aa397f13f852400ec8d4e7eb071681b6390bc4a34a5d0ed684635a323ea1347b0335242751504d3f0d4430bc9c110283ad3c5bb237778c9b9981c4c619e43fba482747bb65d4dd555583163158fc68abf7da5967368e22008cfe1a13b93a27dbfb6ef459a761cf187a27f0fd82b02963d8dbb0d391321cacebfe98a24d4aad1c7e5704255a4440d0d5b1f531e5af19966a9e8926a727143ea90a21b11b4842adba49b466c2b226a101fcee49d15b07fa9e28bdfe2501313497b284391a99bf41baa39f4cc0d0d5796c6d388f8e06491d4831780b6e592ee2f691a304c71974c32d25b647af7272416c03a7aaccbf13ce56723a58fcc1f8b568114983f5f43bdf8d7a64aacf5d6567ebdb2b51601fca13dc8a21303f5e80e0563798be8dc1b4250cdf5b00dc1db34a0caa0f2d159c94ef6eebdb70ea0be0aab8abdc995eb18c4df38bf030140cfa4b1d6d933a686458118285cc4752e2964e85c935afd1a979f89596f0663548a4c5b96071726f355fefd23190dd9be32743b2e3fe766707d9c6449af12455e26716f5cd38b211e38f856bcd3f50f8512c0d5bdd98c0a6e7a202835c9cc616c3caf346ff4e5bb6c7847682f653e1095669e96179c9005c4a9d80c022b1fa63fea703531c4093486cae82b7a5dbcac8c8b959893afb2e00e124dd78397d21cf47c4364f3cd31291a159d79eefe41defcf538b4b966cb2d63cf57918b9c7f3d8db089c477e0d92d123ec50806273db0e7353baa08ad031f72dfa49d7a2a5d6b4a2d51c26d46050a7ae486ca69eeedca83409b03c92632836616997cdf29a6df064d1b8187f698d61c6aa1f4ec44f612fb2cb18232380402345a5024b01a9b4a9a2f15f236da43cb6536fb2f46a3a3ab3342f293913a2b02393b063150658e23dd9123497e3a08a97798b7702905d38abe28e0098ca8352a6519dd7bcb388a525d5a68180620ef1cd1f8399dcdcc3c34438d447f161130795ee938fd587400b52d87ee41152674bc075be766c8106532c709b8301fbbe9dede5792ce9bbdb261f19998f1b7e7cd0cd1a879f7c01601458d3866d4070fdfe6ad44f04115346a6c00660657839e03e0dde2783a1d6a7fcf50a1f904edbb7183c807597041fbf34bbe3ecc027d90a5e38303b327b5fbe143fd385cbbdd9d9377a1c7175826cd69e5f2a8565b3e44d2fe74a3fc009f84b873ff91a49c961f35f819da63799b37f0ece851ab6f34e74f05fed69818c7c41d9033a834796cc2c320e7a886c825f6b1658667e2bd3484", 0x1000, 0x6}], 0x200000, &(0x7f0000000400)={[{@dots}], [{@pcr={'pcr', 0x3d, 0x5}}, {@uid_eq={'uid', 0x3d, 0xee00}}, {@euid_gt={'euid>', 0xee01}}]}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000480)={0x10002000}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000540), 0x80800) r3 = pidfd_getfd(r0, r2, 0x0) perf_event_open(&(0x7f00000004c0)={0x3, 0x80, 0xea, 0xff, 0x1e, 0x3f, 0x0, 0x0, 0x94358, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0x8000, 0x8}, 0x18a00, 0x8, 0x7fffffff, 0x8, 0x7ff, 0x400, 0x1, 0x0, 0x3}, 0x0, 0xe, r3, 0xa) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) r5 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r5, 0xc0189436, 0x0) setsockopt$inet6_udp_int(r5, 0x11, 0x66, &(0x7f0000000580)=0xbf, 0x4) write(r4, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r6, 0x0, 0xfdef) 03:01:44 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101001, 0x1) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r1, 0x0, 0xfdef) 03:01:44 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) [ 313.773876] loop2: detected capacity change from 0 to 16383 [ 313.775194] loop3: detected capacity change from 0 to 16383 [ 313.786403] loop6: detected capacity change from 0 to 16383 [ 313.815503] loop5: detected capacity change from 0 to 8 [ 313.841392] msdos: Unknown parameter 'pcr' [ 313.858047] loop4: detected capacity change from 0 to 16383 [ 313.978389] loop5: detected capacity change from 0 to 8 03:01:56 executing program 6: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:01:56 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:01:56 executing program 7: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'virt_wifi0\x00'}) madvise(&(0x7f00008b6000/0x2000)=nil, 0x2000, 0x10) mlock(&(0x7f0000aff000/0x2000)=nil, 0x2000) mlock(&(0x7f0000f13000/0x1000)=nil, 0x1000) munmap(&(0x7f0000bae000/0x4000)=nil, 0x4000) mlock2(&(0x7f00008b6000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f00005bf000/0x4000)=nil, 0x4000) munmap(&(0x7f00008b4000/0x3000)=nil, 0x3000) madvise(&(0x7f00008a4000/0x1000)=nil, 0x1000, 0x2) mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000beb000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffa000/0x3000)=nil) 03:01:56 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101001, 0x1) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r1, 0x0, 0xfdef) 03:01:56 executing program 1: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x0, 0x0) r1 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0xa40024, &(0x7f0000000040)=ANY=[]) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x144) mknodat$loop(r1, &(0x7f0000000000)='./file0\x00', 0x6000, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = getgid() fchown(r3, 0x0, r4) r5 = dup(r0) mknodat$loop(r5, &(0x7f0000000300)='./file0\x00', 0x40, 0x0) chown(&(0x7f0000000200)='./file0/file0\x00', r2, r4) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) 03:01:56 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:01:56 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x4, 0x1, 0x2, 0x0, 0x0, 0x10000000000000, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f00000005c0), 0x8}, 0x80, 0x9, 0x6, 0x0, 0x8001, 0x6, 0x8, 0x0, 0x9, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0), 0x200000, 0x0) r1 = syz_mount_image$msdos(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x7f, 0x3, &(0x7f0000000380)=[{&(0x7f0000000280)="7bdb45461b3e30b5d67ecdcb2debe5a6044ff5568f11e49a3f18815888f111b78882b75cbf1112ddb874e6e9ead3493556b988d29af30354a3b9dee7e6c1558cbb95bb32cc61a9bed586125e79a1a9fb01d45a74885550ab81c1de6427d29bedec9c86202ec6c859637245dcc9289acea00ee63cbd36", 0x76, 0x4}, {&(0x7f0000000340)="fe3d9201a70f73aa0c4cd3e2cf3ea75b4adfd4989f66e4fcb7e6b0149b9dd01527729504cb215319", 0x28, 0x7}, {&(0x7f0000000b00)="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", 0x1000, 0x6}], 0x200000, &(0x7f0000000400)={[{@dots}], [{@pcr={'pcr', 0x3d, 0x5}}, {@uid_eq={'uid', 0x3d, 0xee00}}, {@euid_gt={'euid>', 0xee01}}]}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000480)={0x10002000}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000540), 0x80800) r3 = pidfd_getfd(r0, r2, 0x0) perf_event_open(&(0x7f00000004c0)={0x3, 0x80, 0xea, 0xff, 0x1e, 0x3f, 0x0, 0x0, 0x94358, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0x8000, 0x8}, 0x18a00, 0x8, 0x7fffffff, 0x8, 0x7ff, 0x400, 0x1, 0x0, 0x3}, 0x0, 0xe, r3, 0xa) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) r5 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r5, 0xc0189436, 0x0) setsockopt$inet6_udp_int(r5, 0x11, 0x66, &(0x7f0000000580)=0xbf, 0x4) write(r4, &(0x7f0000000900)="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", 0x200) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r6, 0x0, 0xfdef) 03:01:56 executing program 3: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) [ 325.167084] loop3: detected capacity change from 0 to 16383 [ 325.168468] loop2: detected capacity change from 0 to 16383 [ 325.191453] loop4: detected capacity change from 0 to 16383 [ 325.196301] loop6: detected capacity change from 0 to 16383 [ 325.210452] loop5: detected capacity change from 0 to 8 [ 325.240158] msdos: Unknown parameter 'pcr' 03:01:56 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:01:56 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:01:56 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) [ 325.314350] loop3: detected capacity change from 0 to 16383 [ 325.315271] loop2: detected capacity change from 0 to 16383 03:01:56 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000001240)={0x1c, r1, 0x5, 0x0, 0x0, {{0x7e}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000440)={'wlan1\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_QOS_MAP(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1c, r5, 0x1, 0x0, 0x0, {{0x5c}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x2, 0x70bd26, 0x25dfdbfb, {{}, {@void, @val={0x8, 0x3, r4}, @void}}, ["", "", "", ""]}, 0x1c}}, 0x4090) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) 03:01:56 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:01:56 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x0, &(0x7f00000013c0)) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x5, 0x25, 0x1, 0x4, 0x0, 0x1, 0x0, 0xf, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x10020, 0x81, 0x4b0, 0x7, 0x8, 0x9c5, 0x0, 0x0, 0xa15b, 0x0, 0xacc2}, r1, 0xffffffffffffffff, r0, 0x8) 03:01:56 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x4, 0x1, 0x2, 0x0, 0x0, 0x10000000000000, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f00000005c0), 0x8}, 0x80, 0x9, 0x6, 0x0, 0x8001, 0x6, 0x8, 0x0, 0x9, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0), 0x200000, 0x0) r1 = syz_mount_image$msdos(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x7f, 0x3, &(0x7f0000000380)=[{&(0x7f0000000280)="7bdb45461b3e30b5d67ecdcb2debe5a6044ff5568f11e49a3f18815888f111b78882b75cbf1112ddb874e6e9ead3493556b988d29af30354a3b9dee7e6c1558cbb95bb32cc61a9bed586125e79a1a9fb01d45a74885550ab81c1de6427d29bedec9c86202ec6c859637245dcc9289acea00ee63cbd36", 0x76, 0x4}, {&(0x7f0000000340)="fe3d9201a70f73aa0c4cd3e2cf3ea75b4adfd4989f66e4fcb7e6b0149b9dd01527729504cb215319", 0x28, 0x7}, {&(0x7f0000000b00)="ef817782f32a7bedc6f2e36e9dd27b8082b2e8db8770a709f9abff13cafc3f60824dbb41b7ed01180b29bec259b74ba261677dda50240c18ca93d9ea14047fc77608c9a96aef6cde09f0eac5fe2a446cdf48af5f8d0a14eae4697aac8370af9a4aafa6a807e0825c2779b497a7c4ec560c330caec298033f4f3f17c7d76e0e92a80cacdbc02e240f14205a7011830021efa58a7aa66e38f66e6d24ff9002b57e24bd2984af5ff37324af06c3aebc9f64def4a5c849a7295931e7aefe643fdc0d58af7c81de2f8f9a14a5988a9b373cb1d831e9d2a281c392f5750c3e00972fd5778b09633de4662d44fb900678383d38192a07876c255d93eca033814ba4b2ca48db7339aaff736216c1083c8723146c89fb26a285d3cf150ff18806509de6df1e845c07c4798e8da8f100727a4418957d058570cf97ef542992dc22e1257378a905dadd9115ca25751f90570b22a6e3299000e12f0901b151a12243b9fd0e4e8349df4875c08779335763bd961d8b6b8e72c6bafefd76a638f71c5b183d45396c8a08e6d804c769d1a3344b23676b3a7c1759e1fa9e144f2b092764eac4de74f1a764d628b082f5842875c5d9210c243ede34a560f4a60fb15565dc417b88cc50c39ba9183efeb96b1581ed17e69864fe6a670404968b4eab278250fe812026852167408b2a545d86f8c9aff7de7e1597cd17c5f9f916338eedba658c8b97b7dac226095cc799e6e93c4bb4422908d99ce4c95fd53020a229df1a6caecdffde9423c9c6b06b108d4cd980c984974c0edd5c175daed4ec389af5c5e241b9ec73df5cda1e0f357bec0b0f42f0bd7ff588a01b9adea9b369e46aed653a5823839565a112f30cabf6c7a4350fc015347d90006b2566b91cc98124336b2dbad67e0eb84ab37ea8ff1581cff6ba751363dfa7a0e964590be51c92fdaa8d4950a32ee14345c1c4d0677c1d4015ce258f2f31bdbca107f1e03c9b665efed4f93688bc57d4e5873b85e251cd8866ed0ca02ed195005c715e421c7e4ef882dd585c25784071ab46273229a69f6f069794d4ffa210cc109c0daec421c2cbabf75ab1ad5ca2d3c051c624ec6c3be295b168222bf075ac7f8b6fb18520cacd973bb0f41e3660891866a88e64cb3447c169b6a3ea7fd8107ef66c4874fe050259178060b36cc399e7bf5441150130342bfb3d1b7ef1069ee7e446436dc9688c3e908e9470493e64145545de1c1680a57329ed5e6d8f0c918b4397c7dbc105b92d3b605dfb139c145d73e9e047aa727325a5e672d26bfb133eba821597533f14ac199c9a86dc89ad7bc7f66ed50a91b18d02996bf68658714327f0cdd119cebf625887229d7db5079be97db268b5cebec1bb6b17c1f44ac99b9f8539fc8889c5a5c20549e6673e1f09424a620a854ff12dcd01c0c760f458ca8c41c54779d1a8966b8258b27394b831e7c4be31b9a5ea4170d07cbed19b810765b2bbcafb1e904871f2e4aaf840384729a4aeaf3e8be04f8452968c8335cbf01c6a3e1ab3765bca116837c41104f977be82979cd285fecc080e5edfc80390b1acb84d5848901eee9188c9b235cbc9c5f0400ddd54b2a5d8f3d3b89d4ae6222d742a76febf3f5fc0e0d8ba5e4b242f5b52f403d8680ede39f7c0f7a90af1f82cba22becd8044673808e69f5f454b58ed5dcab891845f4e579dd61b900f7da5485a70aad7ba757f17c85bbcee8cecfa8437339cc499bd04cf236ebc9f2e7e202c02a39a7ce9da012aef754196cfad957d1948854f7e5880801ad669298d082884624e2f7f9c83fa7f761da4efa9a33a198f5da84265b9e677bbfbb189703035bf22c700599817a4bf3ba6593816a5810843eb940c9884857d541221b63ff89daaa66bc02dfe370ebda8e0780fcdf4e011174f93e4b9227cf35ee667dad4de1596846d46b85f9d31f626babcbb829cc4e278d1a5ba932a25cf56b3b4b928e14a5534a1c62ea72149e089e7f1eefdd3fe88d6028f41330701c97784c339365ba326c79a6902de6b67f6ba5773646da3d9b880fc37c0fdb470627624659166e4333d33a13882f9109ddfe5324765ce7391fa8d388dc15860e9a90426c84cfa1d773d1bff0f5dca52eb3f2f806acf3c43db9416e2eb44ee5c00a7106148ad92e3ec50ff2edfd98e9204991cb55d46b23a83ef7ad1233a114d11fd18e2142b471be7620a5d2fc110241c3fffde982f3f77cb1f3cd52fb62857d95f2a53684e83e040218e7de71d965e2948839ef889f45f01e0f40975467def64dcbe68a8d80325bf6c52dd970cb562b9e875b698db6e8c0ffc5a429fff5e49dfa1c7a2798d5704a32994339ba0d9247297c23b5eacf9602973f9e35105ba8771ce3320737423c9c31bf2151d42b78fd11331ae48d53e30d261a85f373b88dc376f0519373c68fe558571ce547f501ca301ea3fd79b5c2fa9247e417e8c359ee990b29dcf914bf0a1052403374d00b721c981be8413702a78c9321fd7786ba98ce200272974c1346f96b6d4af6b895595098eb0c18ef8ebd0491bb8c06338dce9a17038456cc35882dd6025a9deb09065d958d5d0a017419f1f95a621c87f14f43faebb7ec7ae5fa4cec2d65119902a81c8d56bea38fb185d596914cc667617df431eecc785911ce3642e248812c9776edafa6258517c3e3f4ec9fa1ffcc69cda74e32740090ba44c32c45b9c371702081b4821da9033d90de715294034245ea2c7a9e3f19ea5960bd0dfba104f3cc84519afab2f406803dadb6b86f9d665348230f998891db453c657cfee1896d9b9d25e2ac1d5b9d82ce0cd571689e7aa76ecfab49ef8ff7da784dec5446f25ae7f7f7378a38ccd654a787708b4456b540180984d45f8bb6f135140649b21b5e3d29f473a738c97189aedf092ed94ad20f9b80b2df34127722b2804ea533ab974d6bcced4b89e14e055521016eee6013e993a69ff2122cbbe8f7fbb1ea503eb1b6a5423bf188bba0a8af3bab0ae1b3f7691d1912a1d197c1be8685d8849ed5af87ab1fcf97b327ac0150c5d35525f9a60da7587bc0e8da06c64a049acf8bc2f21e3dcd9537c577f80d7c48807f412c48ff062326eb16f5e7173fa9b64fd47d6934da62566a26ce6fda77700d955008d3fa1a403825784336628702cb80293af391e1df8e79274f8aac350219a6fee76e0b85b9a01a44f2dbd7c567501f3b7620b1d0dae35134bf260a61b7ec2174a29ad204db293ec18b09628666b8c25f6fdfa2614b146951a36eb4275f99f9cd6aa921b42a46071aff4956d205ebee66de5cac3fba34a048e9e571c4fa64568e070585e676e6ca349e904815b77144e3be7b95f62bc28843593f63759b2daf51d6f94a84d544be98c4cef7920aa8e601aa5950b9a5f42ebab1268ec31841649ad2537e21c21343ee8f6d343f26d83df300f2bc5b4ce5d8dafa5e20c8336f0cdc13c4415228a95d14305df24a5875f590da3ee10b8389e58e96b76cfcd63b03063bded7291c4122e28fe02e00ba5256267ca05ae7c9e66dba90072a5773a27d7ff594c14930020289b809cf6f6147d36a70679e8d4a3bbdc358206ca636c9f4127dcc0ade4b79227b1f0896b77fa38d36787f2f239fd5ec32c81b47004d1f186fc5c317d560e4ad0b3cf8ab29945e8b733b063657a6d66352b8820763b777548ce175bb6bdb04243030b46dbfa15ebb48e8fefd7d1df12f870af347df9642b59b990e939f7af012040a4a74777be4dfcab014134ef87c8d781a5e7dc6ab397220e3a9e4e16c75383131e3e91f01cd7510322fcf3b1f0dad253c84b2553095b69e06ea9652eb3ef7f596d3462c7a1dbf4b9dca79939e2a2218c4d8fd3de56357b998334c0a2e356b8d50553df2c56ad9d8b5c379e6e8a4045a9e8130f3e41f784fcc7a57b3639adf47b156512ef2333e407213c28eee67c77a81b57617ffe088ffa36f6db1b42542a3aa6f60066c869e618ba2967d34b59ff0daf97006b504f3960a72896f5bc54e3f793a9249dbcd38536367a4f753da0bfc85d93dbd333b4d72e1369beff7b12b562e90476ec3d6a2caada346965f3c38d3664b26159bd2d35de3baf3d8a65cb2ba806d79ae8868a2256b3b6fdeb3e451c572be71c41175a24a63d1d83d950f978cc1613073b29990407d9fe9af161cce1226a3a8e383684b8c15b8063621d9323bc5749a79d685797519ace0b215638251250a58e14a297f9634e85f4ee85cc2f6d7bc7b07d6db74f202e8ece1fe4ce02ca3ef18563429f5ac3c23e54c0a3c9293b7c2b067cc1212794288d594993c75c995d21e848e0f0f4204c365fb283b8bf7d8740fce8de571632e946af14ba9b3e96b176c46416f8cda3052dbb2ce57981fd108fa3a590b3b7036655a5355c97fde46939205ec594d3de824a0d4f96653b3f655389ef516a5bdda7fc3d62ba57473869b468e28b7e91086b881921f81a757ebfcf295c929095bdd02de83ae928f8ac5c76dc6bda0c877e88300d0c360ef9ebe2de81622ace8dd40aa397f13f852400ec8d4e7eb071681b6390bc4a34a5d0ed684635a323ea1347b0335242751504d3f0d4430bc9c110283ad3c5bb237778c9b9981c4c619e43fba482747bb65d4dd555583163158fc68abf7da5967368e22008cfe1a13b93a27dbfb6ef459a761cf187a27f0fd82b02963d8dbb0d391321cacebfe98a24d4aad1c7e5704255a4440d0d5b1f531e5af19966a9e8926a727143ea90a21b11b4842adba49b466c2b226a101fcee49d15b07fa9e28bdfe2501313497b284391a99bf41baa39f4cc0d0d5796c6d388f8e06491d4831780b6e592ee2f691a304c71974c32d25b647af7272416c03a7aaccbf13ce56723a58fcc1f8b568114983f5f43bdf8d7a64aacf5d6567ebdb2b51601fca13dc8a21303f5e80e0563798be8dc1b4250cdf5b00dc1db34a0caa0f2d159c94ef6eebdb70ea0be0aab8abdc995eb18c4df38bf030140cfa4b1d6d933a686458118285cc4752e2964e85c935afd1a979f89596f0663548a4c5b96071726f355fefd23190dd9be32743b2e3fe766707d9c6449af12455e26716f5cd38b211e38f856bcd3f50f8512c0d5bdd98c0a6e7a202835c9cc616c3caf346ff4e5bb6c7847682f653e1095669e96179c9005c4a9d80c022b1fa63fea703531c4093486cae82b7a5dbcac8c8b959893afb2e00e124dd78397d21cf47c4364f3cd31291a159d79eefe41defcf538b4b966cb2d63cf57918b9c7f3d8db089c477e0d92d123ec50806273db0e7353baa08ad031f72dfa49d7a2a5d6b4a2d51c26d46050a7ae486ca69eeedca83409b03c92632836616997cdf29a6df064d1b8187f698d61c6aa1f4ec44f612fb2cb18232380402345a5024b01a9b4a9a2f15f236da43cb6536fb2f46a3a3ab3342f293913a2b02393b063150658e23dd9123497e3a08a97798b7702905d38abe28e0098ca8352a6519dd7bcb388a525d5a68180620ef1cd1f8399dcdcc3c34438d447f161130795ee938fd587400b52d87ee41152674bc075be766c8106532c709b8301fbbe9dede5792ce9bbdb261f19998f1b7e7cd0cd1a879f7c01601458d3866d4070fdfe6ad44f04115346a6c00660657839e03e0dde2783a1d6a7fcf50a1f904edbb7183c807597041fbf34bbe3ecc027d90a5e38303b327b5fbe143fd385cbbdd9d9377a1c7175826cd69e5f2a8565b3e44d2fe74a3fc009f84b873ff91a49c961f35f819da63799b37f0ece851ab6f34e74f05fed69818c7c41d9033a834796cc2c320e7a886c825f6b1658667e2bd3484", 0x1000, 0x6}], 0x200000, &(0x7f0000000400)={[{@dots}], [{@pcr={'pcr', 0x3d, 0x5}}, {@uid_eq={'uid', 0x3d, 0xee00}}, {@euid_gt={'euid>', 0xee01}}]}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000480)={0x10002000}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000540), 0x80800) r3 = pidfd_getfd(r0, r2, 0x0) perf_event_open(&(0x7f00000004c0)={0x3, 0x80, 0xea, 0xff, 0x1e, 0x3f, 0x0, 0x0, 0x94358, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0x8000, 0x8}, 0x18a00, 0x8, 0x7fffffff, 0x8, 0x7ff, 0x400, 0x1, 0x0, 0x3}, 0x0, 0xe, r3, 0xa) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) r5 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r5, 0xc0189436, 0x0) setsockopt$inet6_udp_int(r5, 0x11, 0x66, &(0x7f0000000580)=0xbf, 0x4) write(r4, &(0x7f0000000900)="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", 0x200) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r6, 0x0, 0xfdef) [ 325.388515] loop6: detected capacity change from 0 to 16383 [ 325.403744] loop4: detected capacity change from 0 to 16383 03:01:56 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) [ 325.430072] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2 [ 325.456590] loop5: detected capacity change from 0 to 8 [ 325.466273] msdos: Unknown parameter 'pcr' [ 325.480025] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2 03:02:05 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:02:05 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:02:05 executing program 7: r0 = syz_io_uring_setup(0x3c41, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x2d4}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000003c0), &(0x7f0000000140)) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = gettid() rt_sigqueueinfo(r2, 0x0, &(0x7f00000013c0)) ptrace$getsig(0x4202, r2, 0x4, &(0x7f0000000300)) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000100)={r1, 0x8, 0x8, 0x1ff}) r4 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x1, 0x8, 0x6, 0x0, 0x0, 0xc0443, 0xb, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0xfffffffffffffffc, 0xfffffffffffffffd}, 0x2479623f527a2686, 0x6, 0xe6, 0x9, 0x100000001, 0x7, 0x4, 0x0, 0x6, 0x0, 0x590}, r2, 0x4, r3, 0x6) r5 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000280), 0x10d00, 0x0) ioctl$CDROM_NEXT_WRITABLE(r5, 0x5394, &(0x7f00000002c0)) syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000d40)=ANY=[], 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r6, 0xec87, 0x4) poll(&(0x7f0000000200)=[{0xffffffffffffffff, 0x1020}, {r4, 0x4001}, {r1, 0xed96}, {r3, 0x9004}, {r1, 0x4180}, {r4, 0x1}, {r1, 0x9}, {r6, 0x400}, {r1, 0x9001}], 0x9, 0xffffffff) 03:02:05 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) 03:02:05 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:02:05 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x4, 0x1, 0x2, 0x0, 0x0, 0x10000000000000, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f00000005c0), 0x8}, 0x80, 0x9, 0x6, 0x0, 0x8001, 0x6, 0x8, 0x0, 0x9, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0), 0x200000, 0x0) r1 = syz_mount_image$msdos(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x7f, 0x3, &(0x7f0000000380)=[{&(0x7f0000000280)="7bdb45461b3e30b5d67ecdcb2debe5a6044ff5568f11e49a3f18815888f111b78882b75cbf1112ddb874e6e9ead3493556b988d29af30354a3b9dee7e6c1558cbb95bb32cc61a9bed586125e79a1a9fb01d45a74885550ab81c1de6427d29bedec9c86202ec6c859637245dcc9289acea00ee63cbd36", 0x76, 0x4}, {&(0x7f0000000340)="fe3d9201a70f73aa0c4cd3e2cf3ea75b4adfd4989f66e4fcb7e6b0149b9dd01527729504cb215319", 0x28, 0x7}, {&(0x7f0000000b00)="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", 0x1000, 0x6}], 0x200000, &(0x7f0000000400)={[{@dots}], [{@pcr={'pcr', 0x3d, 0x5}}, {@uid_eq={'uid', 0x3d, 0xee00}}, {@euid_gt={'euid>', 0xee01}}]}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000480)={0x10002000}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000540), 0x80800) r3 = pidfd_getfd(r0, r2, 0x0) perf_event_open(&(0x7f00000004c0)={0x3, 0x80, 0xea, 0xff, 0x1e, 0x3f, 0x0, 0x0, 0x94358, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0x8000, 0x8}, 0x18a00, 0x8, 0x7fffffff, 0x8, 0x7ff, 0x400, 0x1, 0x0, 0x3}, 0x0, 0xe, r3, 0xa) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) r5 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r5, 0xc0189436, 0x0) setsockopt$inet6_udp_int(r5, 0x11, 0x66, &(0x7f0000000580)=0xbf, 0x4) write(r4, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r6, 0x0, 0xfdef) 03:02:05 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="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", 0x146}], 0x2004013, &(0x7f00000000c0)=ANY=[]) 03:02:05 executing program 0: r0 = io_uring_setup(0x17f2, &(0x7f0000000140)={0x0, 0x0, 0x4, 0x0, 0x1}) close_range(r0, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000340)={0x0, 0x2faf080}, &(0x7f0000000380)) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r1, 0xec87, 0x4) fcntl$addseals(r1, 0x409, 0x0) fork() [ 334.930146] loop2: detected capacity change from 0 to 16383 [ 334.932485] loop6: detected capacity change from 0 to 16383 [ 334.941396] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 334.945537] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 334.973404] loop4: detected capacity change from 0 to 16383 [ 334.981641] loop5: detected capacity change from 0 to 8 [ 335.003358] msdos: Unknown parameter 'pcr' 03:02:06 executing program 6: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:02:06 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) [ 335.052343] loop6: detected capacity change from 0 to 16383 03:02:06 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:02:06 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140), r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, 0x0) write$tun(r1, &(0x7f00000001c0)=ANY=[@ANYRES16=r0], 0x51) r2 = fsmount(r0, 0x1, 0x93) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000180)={0x7, 0xffffffff}) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x86100, 0x0) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000100)=0xe08) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'}) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, 0x5) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000080)={'xfrm0\x00'}) 03:02:06 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) 03:02:06 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x22800) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000340)={0x0, 0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$RTC_WKALM_SET(r1, 0x40187014, &(0x7f00000000c0)) socket(0x0, 0x1, 0x0) 03:02:06 executing program 6: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) [ 335.180383] loop4: detected capacity change from 0 to 16383 03:02:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) [ 335.193289] loop6: detected capacity change from 0 to 16383 [ 335.259710] loop0: detected capacity change from 0 to 512 [ 335.264317] ext4: Unknown parameter '6' [ 335.269186] loop0: detected capacity change from 0 to 512 [ 335.271546] ext4: Unknown parameter '6' 03:02:14 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept(r0, &(0x7f0000000040)=@l2tp={0x2, 0x0, @broadcast}, &(0x7f00000000c0)=0x80) setsockopt$SO_BINDTODEVICE_wg(r1, 0x1, 0x19, &(0x7f0000000100)='wg1\x00', 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x1}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f0000000440)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0x4}, 0x18) 03:02:14 executing program 4: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:02:14 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:02:14 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) io_setup(0x2, &(0x7f0000000080)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x1f}}, './cgroup.cpu/cgroup.procs\x00'}) r3 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r3, 0xec87, 0x4) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000180)={0x0, r3, 0x5, 0x2, 0x254, 0x1}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000100)) io_pgetevents(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:02:14 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 1) 03:02:14 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x80000001, {{0xa, 0x4e20, 0xfffffff9, @remote, 0x20}}, 0x1, 0xa, [{{0xa, 0x4e24, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}}, {{0xa, 0x4e24, 0xfff, @mcast2, 0xfffffffa}}, {{0xa, 0x4e21, 0x8, @local, 0x80}}, {{0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xfffff801}}, {{0xa, 0x4e22, 0x318e, @mcast2, 0x4}}, {{0xa, 0x4e24, 0x4, @remote, 0x9}}, {{0xa, 0x4e23, 0xfffffffe, @empty, 0xfc000000}}, {{0xa, 0x4e24, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff}}, {{0xa, 0x4e24, 0x7, @private0, 0x8}}, {{0xa, 0x4e20, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}}]}, 0x590) 03:02:14 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) 03:02:14 executing program 5: syz_emit_vhci(&(0x7f0000000700)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_complete={{0xe, 0x6}, @hci_rp_read_local_pairing_opts={{0x20}, {0x0, 0x3f, 0x7f}}}}, 0x9) syz_emit_vhci(&(0x7f0000000140)=ANY=[@ANYBLOB="02c805000000000100"], 0x9) syz_emit_vhci(&(0x7f00000003c0)=@HCI_VENDOR_PKT, 0x2) syz_emit_vhci(&(0x7f0000000200)=@HCI_VENDOR_PKT, 0x2) syz_emit_vhci(&(0x7f0000000280)=ANY=[@ANYBLOB="040f060000005ead03007af7d6bdedbbb6a7e80406b69b4e386f5e43bdaf3fe440b9ce9b7c909181e07903b80a0dfc69cc27ed84e71757c4e1c736c0b5dfb02e254c56840b0d4e95dde1e08ff844bc42d62e1086222b5f1ecd155e0b7fe7ef4a7158d452d92fcde3ba282e82b42def15ef7c1af96806f837f8068e08dccbd8edbd4aa3efa3000000000000000000004000000002000000000000000000"], 0x7) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0xc8040, 0x0) syz_emit_vhci(&(0x7f0000000500)=@HCI_VENDOR_PKT, 0xfffffff3) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) syz_emit_vhci(&(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x54) getdents64(r0, 0x0, 0x0) syz_emit_vhci(&(0x7f0000000c00)=@HCI_ACLDATA_PKT={0x2, {0xc9, 0x0, 0x0, 0x12c}, @l2cap_cid_signaling={{0x128}, [@l2cap_conf_rsp={{0x5, 0x6, 0x3f}, {0x6, 0xd6, 0x9, [@l2cap_conf_mtu={0x1, 0x2, 0x3}, @l2cap_conf_mtu={0x1, 0x2, 0xb9ee}, @l2cap_conf_flushto={0x2, 0x2, 0x2}, @l2cap_conf_mtu={0x1, 0x2, 0x4eca}, @l2cap_conf_flushto={0x2, 0x2, 0xffff}, @l2cap_conf_flushto={0x2, 0x2, 0x5}, @l2cap_conf_efs={0x6, 0x10, {0xff, 0x1, 0x20, 0x1, 0x0, 0x101}}, @l2cap_conf_rfc={0x4, 0x9, {0x0, 0x8, 0x9, 0x4a8e, 0x3ff, 0x8000}}, @l2cap_conf_mtu={0x1, 0x2, 0x120}]}}, @l2cap_move_chan_req={{0xe, 0x4, 0x3}, {0x7}}, @l2cap_create_chan_req={{0xc, 0x3f, 0x5}, {0x1fa4, 0x3, 0x2}}, @l2cap_move_chan_cfm={{0x10, 0x5, 0x4}, {0x8001, 0x8}}, @l2cap_info_rsp={{0xb, 0x3f, 0xc9}, {0xf2, 0xf2, "0588f1495d2878223bc9bff0f3f119ab7bd97f61c2cb5fe129d05dcb670c6f991e74a9a652848074464ebc0945bff255ff4b915da5f804fdf9c07e1b203270a06c628aa5345fbd7a2671ad6a6077c354f287852591cc30c9d7b35cd7a255c02bf0085e9e9f8320b478bfb2a6f5e0a3a371e75dc5ee1048423c14500392d3529d5e2b638fdb274d90c7679c2ac228abafe9031b6e8f6640948aeec12625c68a4801484e7512f1591fc171a469b44ea78e3c5f1cb4db6df46ff183b5208a68d5f10eddf5149b"}}]}}, 0x131) syz_emit_vhci(&(0x7f0000000a00)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYRES64=r0, @ANYRES32], 0xa) syz_emit_vhci(&(0x7f0000000100)=ANY=[@ANYBLOB="8d30000000000000ca1d9f1cf238"], 0x17) syz_emit_vhci(&(0x7f00000001c0)=@HCI_VENDOR_PKT, 0x2) r1 = syz_open_dev$sg(&(0x7f0000000380), 0x1f9, 0x2000) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x1a1, 0x1a00) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000000c0)={0x0, 0xffffffff, 0xffffff85}) syz_emit_vhci(&(0x7f0000000400)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) syz_emit_vhci(&(0x7f0000000800)=ANY=[@ANYRESOCT], 0x90) clone(0x4c01f900, 0x0, &(0x7f0000000080), 0x0, 0x0) [ 343.865774] loop6: detected capacity change from 0 to 16383 03:02:14 executing program 1: r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000100)="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", 0xfdbb) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) sendfile(r0, r1, &(0x7f0000000040)=0x20f1cbcc, 0xfffffffffffffc00) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0xfdef) [ 343.904376] loop4: detected capacity change from 0 to 16383 [ 343.907172] FAULT_INJECTION: forcing a failure. [ 343.907172] name failslab, interval 1, probability 0, space 0, times 1 [ 343.908119] CPU: 1 UID: 0 PID: 5248 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 343.908135] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 343.908142] Call Trace: [ 343.908147] [ 343.908151] dump_stack_lvl+0xfa/0x120 [ 343.908176] should_fail_ex+0x4d7/0x5e0 [ 343.908195] should_failslab+0xc2/0x120 [ 343.908214] __kmalloc_cache_noprof+0x81/0x6b0 [ 343.908235] ? task_active_pid_ns+0xa9/0xd0 [ 343.908250] ? alloc_name+0x41/0x110 [ 343.908267] ? alloc_name+0x41/0x110 [ 343.908279] alloc_name+0x41/0x110 [ 343.908291] __x64_sys_memfd_create+0x130/0x280 [ 343.908306] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 343.908325] do_syscall_64+0xbf/0x390 [ 343.908344] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 343.908358] RIP: 0033:0x7efe536e1b19 [ 343.908367] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 343.908378] RSP: 002b:00007efe50c56e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 343.908390] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007efe536e1b19 [ 343.908397] RDX: 00007efe50c56f40 RSI: 0000000000000000 RDI: 00007efe5373b0fb [ 343.908405] RBP: 0000000000000000 R08: 00007efe50c56f38 R09: 0000000000000000 [ 343.908412] R10: 00007efe50c56f3c R11: 0000000000000246 R12: 0000000000000000 [ 343.908418] R13: 00007ffe156a05af R14: 0000000000000000 R15: 0000000000022000 [ 343.908436] 03:02:15 executing program 0: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r0, 0xec87, 0x4) ioctl$F2FS_IOC_RESIZE_FS(r0, 0x4008f510, &(0x7f0000000000)=0x7f) fchmod(r0, 0x48) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) mremap(&(0x7f0000ff3000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000ff9000/0x1000)=nil) 03:02:15 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) 03:02:15 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 2) 03:02:15 executing program 7: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x4, 0x69, 0x401, 0x5}, 0x2}, 0x20, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) add_key$keyring(0x0, &(0x7f0000000540)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000000000), &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x1d2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x0, 0x0, 0x8000, 0x1, 0x0, 0x8, 0xff, 0x0, 0x0, 0x0, 0x9d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) io_submit(0x0, 0x1, &(0x7f0000001880)=[&(0x7f0000001840)={0x0, 0x0, 0x0, 0x5, 0x401, 0xffffffffffffffff, &(0x7f00000017c0)="c0cfc5c0f2c40e9de267c0a9abe0b6a89ade13955efad41b95177c0420f9882afda2b03dc7f35660ddcc40508f55b2016f5ff6ab5a2a9fdec7f97fd905f4bb7c8832481f3e2dfc5603", 0x49, 0x7f, 0x0, 0x3}]) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 03:02:15 executing program 6: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:02:15 executing program 4: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) [ 344.061197] loop6: detected capacity change from 0 to 16383 [ 344.128183] loop4: detected capacity change from 0 to 16383 03:02:15 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) [ 344.207357] loop6: detected capacity change from 0 to 16383 03:02:23 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000200)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x5}}, './cgroup.cpu/cgroup.procs/file0\x00'}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, 0x0) io_submit(0x0, 0x2, &(0x7f00000002c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000080)="089301cece3699db2444b9196f93e11aec4408d461895931497bb77dbacc5abc1ddb9ebe440aab6f5a999848af6632d3652e666cf2c82025c0a434dd9a6f7334ddfc6335a4b8c13e5473a05f037d1464440daa0438ea7143ace74bf8c37a2e6091807f15af6c7e115781833279e0d758f2725615632995d22fb4f8edde9426a2410a44ec36a352502d8fe8b1a74af051b6c82d13479db319ce439de634763446b68ee302ba160db2614f83d508d5f67423616619e19da67072e180f74c81506ecc", 0xc1, 0x1000, 0x0, 0x1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3, 0x1, r1, &(0x7f0000000240)="9674d538a7ebccc7bfde8b00fa085880263c47dfc752751fc82ae15d7d857c4ecb1c95eefbde8a523b7272ded3a6cbae5267", 0x32, 0x1, 0x0, 0x1, r2}]) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_GET(r3, 0x4b72, &(0x7f00000001c0)={0x1, 0x0, 0xfffffffc, 0x0, 0x0, 0x0}) ioctl$VT_DISALLOCATE(r3, 0x5608) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r4, 0xc0189436, 0x0) 03:02:23 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:02:23 executing program 7: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x4, 0x69, 0x401, 0x5}, 0x2}, 0x20, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) add_key$keyring(0x0, &(0x7f0000000540)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000000000), &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x1d2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x0, 0x0, 0x8000, 0x1, 0x0, 0x8, 0xff, 0x0, 0x0, 0x0, 0x9d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) io_submit(0x0, 0x1, &(0x7f0000001880)=[&(0x7f0000001840)={0x0, 0x0, 0x0, 0x5, 0x401, 0xffffffffffffffff, &(0x7f00000017c0)="c0cfc5c0f2c40e9de267c0a9abe0b6a89ade13955efad41b95177c0420f9882afda2b03dc7f35660ddcc40508f55b2016f5ff6ab5a2a9fdec7f97fd905f4bb7c8832481f3e2dfc5603", 0x49, 0x7f, 0x0, 0x3}]) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 03:02:23 executing program 5: io_uring_enter(0xffffffffffffffff, 0x328b, 0x5d91, 0x2, &(0x7f0000000280)={[0x8]}, 0x8) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, 0x0) sendto$unix(r1, &(0x7f0000000000)="99747bb20e04db170355d27b26ce07fe1841619a4d99f464cdb19783", 0x1c, 0x40, &(0x7f0000000200)=@file={0x1, './cgroup.cpu/cgroup.procs\x00'}, 0x6e) ioctl$FIDEDUPERANGE(r0, 0xc0189436, 0x0) r2 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r2, 0xec87, 0x4) fcntl$getownex(r2, 0x10, &(0x7f00000002c0)) write$P9_RREADDIR(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x147) 03:02:23 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 3) 03:02:23 executing program 4: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:02:23 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) 03:02:23 executing program 0: r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) getpid() r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0xfdef) [ 352.373238] loop4: detected capacity change from 0 to 16383 [ 352.384372] FAULT_INJECTION: forcing a failure. [ 352.384372] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 352.386717] CPU: 0 UID: 0 PID: 5296 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 352.386753] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 352.386767] Call Trace: [ 352.386777] [ 352.386789] dump_stack_lvl+0xfa/0x120 [ 352.386835] should_fail_ex+0x4d7/0x5e0 [ 352.386882] strncpy_from_user+0x3b/0x2f0 [ 352.386940] alloc_name+0x78/0x110 [ 352.386975] __x64_sys_memfd_create+0x130/0x280 [ 352.387012] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 352.387078] do_syscall_64+0xbf/0x390 [ 352.387125] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 352.387152] RIP: 0033:0x7efe536e1b19 [ 352.387173] 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 [ 352.387197] RSP: 002b:00007efe50c56e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 352.387222] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007efe536e1b19 [ 352.387239] RDX: 00007efe50c56f40 RSI: 0000000000000000 RDI: 00007efe5373b0fb [ 352.387255] RBP: 0000000000000000 R08: 00007efe50c56f38 R09: 0000000000000000 [ 352.387270] R10: 00007efe50c56f3c R11: 0000000000000246 R12: 0000000000000000 [ 352.387285] R13: 00007ffe156a05af R14: 0000000000000000 R15: 0000000000022000 [ 352.387357] 03:02:23 executing program 4: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) [ 352.438548] loop6: detected capacity change from 0 to 16383 03:02:23 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 4) 03:02:23 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:02:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_4ADDR={0x5}]}, 0x24}}, 0x0) 03:02:23 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000002680)={&(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10, 0x0, 0x0, &(0x7f0000002580)=ANY=[@ANYBLOB="2400000000000000000000000700000044148d03ac14143d00000000ac1414000000000000000000"], 0x28}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x64, &(0x7f0000000000)=0x201, 0x4) [ 352.530383] loop4: detected capacity change from 0 to 16383 [ 352.566033] loop6: detected capacity change from 0 to 16383 [ 352.599411] FAULT_INJECTION: forcing a failure. [ 352.599411] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 352.599455] CPU: 0 UID: 0 PID: 5313 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) 03:02:23 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) [ 352.599484] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 352.599498] Call Trace: [ 352.599506] [ 352.599516] dump_stack_lvl+0xfa/0x120 03:02:23 executing program 4: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) [ 352.599558] should_fail_ex+0x4d7/0x5e0 [ 352.599600] strncpy_from_user+0x3b/0x2f0 [ 352.599660] alloc_name+0x78/0x110 [ 352.599696] __x64_sys_memfd_create+0x130/0x280 [ 352.599729] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 352.599787] do_syscall_64+0xbf/0x390 [ 352.599828] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 352.599853] RIP: 0033:0x7efe536e1b19 [ 352.599871] 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 [ 352.599893] RSP: 002b:00007efe50c56e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 352.599915] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007efe536e1b19 [ 352.599930] RDX: 00007efe50c56f40 RSI: 0000000000000000 RDI: 00007efe5373b0fb [ 352.599944] RBP: 0000000000000000 R08: 00007efe50c56f38 R09: 0000000000000000 [ 352.599958] R10: 00007efe50c56f3c R11: 0000000000000246 R12: 0000000000000000 [ 352.599971] R13: 00007ffe156a05af R14: 0000000000000000 R15: 0000000000022000 [ 352.600035] [ 352.730160] loop4: detected capacity change from 0 to 16383 03:02:33 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 1) 03:02:33 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 5) 03:02:33 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) dup(r0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/keys\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x4000000000000) 03:02:33 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 1) 03:02:33 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:02:33 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736677c66200088020000400000004f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6f00b5fd05b4c5fe4a6a781420000000a5aedb05fab0b7ac69879bd0ae2415cf87e5138446002b369180c08a6045d087da0708030a979fb92bf1337e995a9c16265e5183f1ce5eed96c6feac40f511d5307bfeeb3bc1dda571f4a6521ecb04ab0be525c1e4a657bc10581674e8b41d46e147e5e500db7d203e4177da60ec5dfe474e86ab683d3e3750f1d02b9b0263d4918bb46632867a2ca79c745ad657c8c5cb534328f10701861eb2de341c67c3891b89aa61b010476f7b608bab213ec55217f4f81989bce502cfbae4bacabdb911751561"]) getdents64(r0, &(0x7f0000000040)=""/10, 0xa) 03:02:33 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r1, r2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x5) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x5, 0x9, 0x80, 0x3f, 0x0, 0x7fffffff, 0x10, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x200, 0x2, @perf_config_ext={0x3, 0xfffffffffffffffe}, 0x1010, 0x0, 0x1, 0x2, 0x8, 0x8, 0x8059, 0x0, 0x8, 0x0, 0x5dfd2662}, 0xffffffffffffffff, 0x3, r0, 0x9) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000001000011eb3fe590", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000002e2f466ec65d6b15bacbdad666696c653012"]) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x208000, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r3) sendmsg$NL80211_CMD_SET_PMK(r5, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="00042bbd7000fedb0000000000001400fe00fb00ccc70881b58c9b5b96f345a0f3731400fe00fde29dd838c0eba1604e452c835aa0920a00060008021100000000001400fe00f285728aa55f0c08202c40f7892a46a01400fe00cd4a584ee0aa26c722e2f06d6b827e45"], 0x70}, 0x1, 0x0, 0x0, 0x40000}, 0x4004) pidfd_getfd(r4, r0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r7, 0xc0189436, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0x0) pselect6(0x40, &(0x7f0000000240)={0x10}, 0x0, 0x0, 0x0, 0x0) 03:02:33 executing program 4: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) [ 362.109930] FAULT_INJECTION: forcing a failure. [ 362.109930] name failslab, interval 1, probability 0, space 0, times 0 [ 362.111005] CPU: 0 UID: 0 PID: 5337 Comm: syz-executor.3 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 362.111021] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 362.111029] Call Trace: [ 362.111034] [ 362.111039] dump_stack_lvl+0xfa/0x120 [ 362.111064] should_fail_ex+0x4d7/0x5e0 [ 362.111087] should_failslab+0xc2/0x120 [ 362.111107] __kmalloc_cache_noprof+0x81/0x6b0 [ 362.111131] ? task_active_pid_ns+0xa9/0xd0 [ 362.111144] ? alloc_name+0x41/0x110 [ 362.111167] ? alloc_name+0x41/0x110 [ 362.111180] alloc_name+0x41/0x110 [ 362.111195] __x64_sys_memfd_create+0x130/0x280 [ 362.111212] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 362.111241] do_syscall_64+0xbf/0x390 [ 362.111263] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 362.111276] RIP: 0033:0x7f146ffadb19 [ 362.111285] 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 [ 362.111296] RSP: 002b:00007f146d522e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 362.111308] RAX: ffffffffffffffda RBX: 00000000200008c0 RCX: 00007f146ffadb19 [ 362.111316] RDX: 00007f146d522f40 RSI: 0000000000000000 RDI: 00007f14700070fb [ 362.111323] RBP: 0000000000000000 R08: 00007f146d522f38 R09: 0000000000000000 [ 362.111330] R10: 00007f146d522f3c R11: 0000000000000246 R12: 00000000200008c0 [ 362.111337] R13: 00007ffdaca13c2f R14: 0000000000000000 R15: 0000000000022000 [ 362.111368] 03:02:33 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 2) [ 362.159952] loop7: detected capacity change from 0 to 256 [ 362.167260] vfat: Unknown parameter 'o' [ 362.178272] loop7: detected capacity change from 0 to 256 03:02:33 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 6) [ 362.184947] vfat: Unknown parameter 'o' [ 362.195204] loop4: detected capacity change from 0 to 16383 [ 362.197018] loop6: detected capacity change from 0 to 16383 [ 362.203090] FAULT_INJECTION: forcing a failure. [ 362.203090] name failslab, interval 1, probability 0, space 0, times 0 [ 362.204753] CPU: 1 UID: 0 PID: 5346 Comm: syz-executor.0 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 362.204784] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 362.204797] Call Trace: [ 362.204806] [ 362.204817] dump_stack_lvl+0xfa/0x120 [ 362.204858] should_fail_ex+0x4d7/0x5e0 [ 362.204902] should_failslab+0xc2/0x120 [ 362.204940] __kmalloc_cache_noprof+0x81/0x6b0 [ 362.204988] ? task_active_pid_ns+0xa9/0xd0 [ 362.205015] ? alloc_name+0x41/0x110 [ 362.205059] ? alloc_name+0x41/0x110 [ 362.205086] alloc_name+0x41/0x110 [ 362.205116] __x64_sys_memfd_create+0x130/0x280 [ 362.205150] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 362.205209] do_syscall_64+0xbf/0x390 [ 362.205253] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 362.205278] RIP: 0033:0x7f6a6714ab19 [ 362.205297] 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 [ 362.205319] RSP: 002b:00007f6a646bfe98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 362.205341] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6a6714ab19 [ 362.205355] RDX: 00007f6a646bff40 RSI: 0000000000000000 RDI: 00007f6a671a40fb [ 362.205369] RBP: 0000000000000000 R08: 00007f6a646bff38 R09: 0000000000000000 [ 362.205383] R10: 00007f6a646bff3c R11: 0000000000000246 R12: 0000000000000000 [ 362.205396] R13: 00007fff3700bb4f R14: 0000000000000000 R15: 0000000000022000 [ 362.205460] [ 362.247949] FAULT_INJECTION: forcing a failure. [ 362.247949] name failslab, interval 1, probability 0, space 0, times 0 [ 362.248910] CPU: 0 UID: 0 PID: 5355 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 362.248927] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 362.248934] Call Trace: [ 362.248939] [ 362.248945] dump_stack_lvl+0xfa/0x120 [ 362.248971] should_fail_ex+0x4d7/0x5e0 [ 362.248994] ? security_inode_alloc+0x3e/0x130 [ 362.249011] should_failslab+0xc2/0x120 [ 362.249032] kmem_cache_alloc_noprof+0x80/0x690 [ 362.249045] ? __pfx_map_id_range_down+0x10/0x10 [ 362.249078] ? security_inode_alloc+0x3e/0x130 [ 362.249091] security_inode_alloc+0x3e/0x130 [ 362.249109] inode_init_always_gfp+0xc9d/0xff0 [ 362.249135] alloc_inode+0x8d/0x250 [ 362.249160] new_inode+0x1e/0x160 [ 362.249184] __shmem_get_inode+0x17c/0xe80 [ 362.249214] __shmem_file_setup+0x107/0x370 [ 362.249228] ? alloc_fd+0x2c1/0x560 [ 362.249248] alloc_file+0x2ae/0x590 [ 362.249273] __x64_sys_memfd_create+0x193/0x280 [ 362.249290] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 362.249319] do_syscall_64+0xbf/0x390 [ 362.249342] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 362.249356] RIP: 0033:0x7efe536e1b19 [ 362.249366] 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 [ 362.249377] RSP: 002b:00007efe50c56e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 362.249389] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007efe536e1b19 [ 362.249397] RDX: 00007efe50c56f40 RSI: 0000000000000000 RDI: 00007efe5373b0fb [ 362.249404] RBP: 0000000000000000 R08: 00007efe50c56f38 R09: 0000000000000000 [ 362.249411] R10: 00007efe50c56f3c R11: 0000000000000246 R12: 0000000000000000 [ 362.249418] R13: 00007ffe156a05af R14: 0000000000000000 R15: 0000000000022000 [ 362.249450] 03:02:33 executing program 7: syz_emit_ethernet(0x30ee, &(0x7f00000000c0)={@local, @remote, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "168fe7", 0x30b8, 0x21, 0x0, @local, @ipv4={'\x00', '\xff\xff', @multicast1}, {[@srh={0x0, 0x4, 0x4, 0x2, 0x0, 0x0, 0x0, [@remote, @private0]}, @dstopts={0x0, 0x201, '\x00', [@pad1, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0x1000, "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@enc_lim={0x4, 0x1, 0x3}]}, @hopopts={0x0, 0x202, '\x00', [@hao={0xc9, 0x10, @private2}, @generic={0x0, 0x1000, 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@srh={0x0, 0x8, 0x4, 0x4, 0xfe, 0x0, 0x0, [@private0, @private0, @empty, @mcast1]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "30f115", 0x0, "ffa2b0"}, 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0x0) 03:02:33 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 2) 03:02:33 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 7) 03:02:33 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r1, 0xec87, 0x4) fcntl$setstatus(r1, 0x4, 0x46c00) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000002180)={0x6, @local, 0x4e21, 0x3, 'sed\x00', 0x33, 0x8, 0x2a}, 0x2c) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r2, 0xf501, 0x0) sendmmsg$inet(r0, &(0x7f0000002140)=[{{&(0x7f0000000000)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f0000000240)=[{&(0x7f00000021c0)="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0x108f}, {&(0x7f0000001040)="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0x1000}, {&(0x7f0000002040)="6be0542318a88b9dfa74ed9c0e2103410b4dd4abe1b0e1b8420ca656a0e197e1e4ff8230f5b87aa928e57e834fbe663217aa414b6d52e341e9eb395518e3e3eb605245061d07850641e2c647eb9ef9924e61c65bab7b8790d92620e05b07a27a05ecf2aca67e5f50", 0x68}, {&(0x7f00000020c0)="0e4319e010e81c083a073efd86b28da942b497387345749c7af0bf1393d65af8c55f1a2e1b2fcbb4ba41", 0x2a}, {&(0x7f0000000040)="6ac75890c7d97130cab7c6ec94a6c02d3dd3eba06cc46b13a3434fff5fdf9cc062255c7395b4040f162e53b8b926aa5be1330e71f38fa5502638961caa2a04f8302c", 0x42}, {&(0x7f00000000c0)="8ff02b2c3d897ed4893b87c4e0f44ba0ea681a52fd0ecb0fc57286d844f72ed23c103abbf56e1f348e36d4b8163b3688645c188ea7cbaf87e5ba4c1dd3a3162ce88e38ade8fed5307b9d", 0x4a}, {&(0x7f0000000140)="099be20feaf2ca35ead20333a8085b537eb9b54862bb6eb1c39dc75dfb6717ebe10588b36583d4fe0d153bf10ff608865840e96a44092e33db20312ab32746bb95eb5cf5b911e17acbaefe871af97e84394da349313c233f0686e8935c0e972327c23f7d7025f54f66823569bf66a7079d9b8390af1fc9615d140c6cd6f32b86cf939705d6f8e3576109a12bdf3472b16f65902cd7ffe9fe3b145f7a0eb7ef2eda17b56da151de41445a6769228be923cc22c71f1019805008e3c357b57fcbabffc6c34cb7fb88d6b5041c593dad36b39766fa96", 0xd4}], 0x7}}], 0x1, 0x800) setsockopt$inet_opts(r0, 0x0, 0x5, 0x0, 0x1) 03:02:33 executing program 6: syz_emit_vhci(&(0x7f0000000700)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_complete={{0xe, 0x6}, @hci_rp_read_local_pairing_opts={{0x20}, {0x0, 0x3f, 0x7f}}}}, 0x9) syz_emit_vhci(&(0x7f0000000140)=ANY=[@ANYBLOB="02c805000000000100"], 0x9) syz_emit_vhci(&(0x7f00000003c0)=@HCI_VENDOR_PKT, 0x2) syz_emit_vhci(&(0x7f0000000200)=@HCI_VENDOR_PKT, 0x2) syz_emit_vhci(&(0x7f0000000280)=ANY=[@ANYBLOB="040f06000000043ac4debc30e49132f03f69f05ead03007af7d6bdedbbb6a7e80406b69b4e386f5e43bdaf3fe440b9ce9b7c909181e07903b80a0dfc69cc27ed84e71757c4e1c736c0b5dfb02e254c56840b0d4e95dde1e08ff844bc42d62e1086222b5f1ecd155e0b7fe7ef4a7158d452d92fcde3ba282e82b42def15ef7c1af96806f837f8068e08dccbd8edbd4aa3efa300"/157], 0x7) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_emit_vhci(&(0x7f0000000500)=@HCI_VENDOR_PKT, 0xfffffff3) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) syz_emit_vhci(&(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x54) getdents64(r0, 0x0, 0x0) syz_emit_vhci(&(0x7f0000000240)=@HCI_VENDOR_PKT={0xff, 0x1}, 0x2) syz_emit_vhci(&(0x7f0000000540)=ANY=[@ANYRESOCT, @ANYBLOB="6b0fb97ae991166bcaee71803d50747c513bc6928756f4702a1deccb852da8c3ee792b305f05374a5774cd7c668a05887a24957893927661e02217230ef28901ba1f5f98380c8def574d9569f11413767c204f7bf7d99709f28d3d23fcf4e8e5e29a252a85812a464a0a9526372da4f8722b9eaa219a7a0bf06141883e2912e3b74450cb2640093be772cd", @ANYRES64=r0, @ANYRES32], 0xa) syz_emit_vhci(&(0x7f0000000100)=ANY=[@ANYBLOB="0552748f00ffd1b794010c3a0180"], 0x17) syz_emit_vhci(&(0x7f00000001c0)=@HCI_VENDOR_PKT, 0x2) r1 = syz_open_dev$sg(&(0x7f0000000380), 0x1f9, 0x2000) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x1a1, 0x1a00) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000000c0)={0x0, 0xffffffff, 0xffffff85}) syz_emit_vhci(&(0x7f0000000400)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) syz_emit_vhci(&(0x7f0000000800)=ANY=[@ANYRESOCT], 0x90) clone(0x4c01f900, 0x0, &(0x7f0000000080), 0x0, 0x0) 03:02:33 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 3) 03:02:33 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:02:33 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 8) 03:02:33 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}], 0x0, &(0x7f00000004c0)=ANY=[]) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x6f86, 0x5, &(0x7f0000000380)=[{&(0x7f00000000c0)="331faffee7582a823944068e51dce5bce54c86470969d2e6480dd11d5c8a9b878dc5d23e47834a704b", 0x29, 0x101}, {&(0x7f0000000140)="4479796162f0ac8830749e6a80b389c938d506469cde31125ee70b9dcc74a0edc1e2085be5ff8806934675d3cb1eab3abcf55e4d4db19b15a0d5e82afc", 0x3d, 0x8}, {&(0x7f0000000240)="8f585132220ff01f89472f62a493f92533351a69de086e930037d6f2afbf5d0e6abbbb82769278ba3c138f9eaa36016f54d31546dd3154c2b92be04a4d4b13d285c5b642369779d0ce90cde09859a2bfa2c58db20f4948927e0f037ab8348f6cff8cdb8f0070229c73d516620b1e9272412ba61b37b6d3ab48091494ea5fa21887f6f6654e396a86", 0x88, 0x6}, {&(0x7f0000000180)="65abda2fa746ab50d45868979ee6e473281da84b0098a88002bb6dd98cdc17d489c115fadefc770add27d5021c1c4485568ce2a8e3646df7c1ce0846c2f19984537304afa28f561c1718b9e028d61c2c3361cb83888b42", 0x57, 0x10001}, {&(0x7f0000000300)="82cab19425c1dbb392e651341b082df7b863638e822bfa40aac0cc5bbf2f01c3a95164f61b4d71cd6dd02c87a2b0a7a3f7b9a9bc6e5f32bbe2598043a565078987f4d46aa53feed1d3d394cfbe26bc73cf70409b0853896f3133f457ba17c9753547", 0x62, 0x44b}], 0x40000, &(0x7f0000000400)={[{@size={'size', 0x3d, [0x34, 0x25, 0x2d, 0x72]}}, {@huge_advise}, {@size={'size', 0x3d, [0x34, 0x0, 0x67, 0x33, 0x6b, 0x32]}}, {@huge_advise}], [{@appraise_type}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@fowner_lt={'fowner<', r0}}, {@subj_role={'subj_role', 0x3d, '(,8!-'}}]}) [ 362.437379] FAULT_INJECTION: forcing a failure. [ 362.437379] name failslab, interval 1, probability 0, space 0, times 0 [ 362.438337] CPU: 0 UID: 0 PID: 5368 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 362.438354] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 362.438361] Call Trace: [ 362.438366] [ 362.438371] dump_stack_lvl+0xfa/0x120 [ 362.438397] should_fail_ex+0x4d7/0x5e0 [ 362.438420] ? __d_alloc+0x31/0xa10 [ 362.438436] should_failslab+0xc2/0x120 [ 362.438456] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 362.438471] ? find_held_lock+0x2b/0x80 [ 362.438509] ? __d_alloc+0x31/0xa10 [ 362.438524] __d_alloc+0x31/0xa10 [ 362.438540] ? mpol_shared_policy_init+0x24f/0x390 [ 362.438562] d_alloc_pseudo+0x1d/0xc0 [ 362.438576] alloc_file_pseudo+0xbe/0x220 [ 362.438600] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 362.438620] ? __shmem_get_inode+0x682/0xe80 [ 362.438653] __shmem_file_setup+0x1a7/0x370 [ 362.438667] ? alloc_fd+0x2c1/0x560 [ 362.438692] alloc_file+0x2ae/0x590 [ 362.438715] __x64_sys_memfd_create+0x193/0x280 [ 362.438731] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 362.438761] do_syscall_64+0xbf/0x390 [ 362.438783] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 362.438796] RIP: 0033:0x7efe536e1b19 [ 362.438806] 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 [ 362.438817] RSP: 002b:00007efe50c56e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 362.438828] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007efe536e1b19 [ 362.438837] RDX: 00007efe50c56f40 RSI: 0000000000000000 RDI: 00007efe5373b0fb [ 362.438845] RBP: 0000000000000000 R08: 00007efe50c56f38 R09: 0000000000000000 [ 362.438854] R10: 00007efe50c56f3c R11: 0000000000000246 R12: 0000000000000000 [ 362.438861] R13: 00007ffe156a05af R14: 0000000000000000 R15: 0000000000022000 [ 362.438895] [ 362.485154] loop4: detected capacity change from 0 to 16383 [ 362.493341] FAULT_INJECTION: forcing a failure. [ 362.493341] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 362.494363] CPU: 0 UID: 0 PID: 5376 Comm: syz-executor.3 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 362.494379] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 362.494385] Call Trace: [ 362.494390] [ 362.494396] dump_stack_lvl+0xfa/0x120 [ 362.494417] should_fail_ex+0x4d7/0x5e0 [ 362.494439] strncpy_from_user+0x3b/0x2f0 [ 362.494466] alloc_name+0x78/0x110 [ 362.494482] __x64_sys_memfd_create+0x130/0x280 [ 362.494498] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 362.494537] do_syscall_64+0xbf/0x390 [ 362.494559] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 362.494571] RIP: 0033:0x7f146ffadb19 [ 362.494580] 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 [ 362.494592] RSP: 002b:00007f146d522e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 362.494603] RAX: ffffffffffffffda RBX: 00000000200008c0 RCX: 00007f146ffadb19 [ 362.494610] RDX: 00007f146d522f40 RSI: 0000000000000000 RDI: 00007f14700070fb [ 362.494617] RBP: 0000000000000000 R08: 00007f146d522f38 R09: 0000000000000000 [ 362.494624] R10: 00007f146d522f3c R11: 0000000000000246 R12: 00000000200008c0 [ 362.494631] R13: 00007ffdaca13c2f R14: 0000000000000000 R15: 0000000000022000 [ 362.494668] 03:02:42 executing program 1: syz_mount_image$iso9660(0x0, &(0x7f0000000000)='./file0\x00', 0x7fffffff, 0xfffffffffffffcd6, 0x0, 0x0, 0x0) lsetxattr$security_selinux(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)='system_u:object_r:update_modules_exec_t:s0\x00', 0x2b, 0x0) 03:02:42 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x108, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) epoll_pwait(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) 03:02:42 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000200)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0xfffff038}, {0x6}]}, 0x10) readv(r0, &(0x7f0000000940)=[{&(0x7f0000000440)=""/133, 0x85}, {&(0x7f0000000500)=""/53, 0x35}, {&(0x7f0000000540)=""/253, 0xfd}, {&(0x7f0000000640)=""/113, 0x71}, {&(0x7f00000006c0)=""/229, 0xe5}, {&(0x7f00000007c0)=""/87, 0x57}, {&(0x7f0000000840)=""/198, 0xc6}], 0x7) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x1e8, 0x2, 0x1, 0x101, 0x0, 0x0, {}, [@CTA_NAT_SRC={0xb8, 0x6, 0x0, 0x1, [@CTA_NAT_PROTO={0x1c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}]}, @CTA_NAT_V4_MINIP={0x8, 0x1, @remote}, @CTA_NAT_V4_MINIP={0x8, 0x1, @multicast2}, @CTA_NAT_PROTO={0x3c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}]}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}]}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @multicast2}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @loopback}}, @CTA_NAT_PROTO={0xc, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}]}]}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x2002}, @CTA_SEQ_ADJ_ORIG={0xc, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x100}]}, @CTA_NAT_DST={0x108, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0x4c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}]}, @CTA_NAT_PROTO={0x1c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}]}, @CTA_NAT_V6_MINIP={0x14, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x2e}}}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}]}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @rand_addr=0x64010100}, @CTA_NAT_V6_MINIP={0x14, 0x4, @remote}, @CTA_NAT_PROTO={0x2c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @private=0xa010102}]}]}, 0x1e8}, 0x1, 0x0, 0x0, 0x8855}, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000100)={0x1f, 0x0, @none}, &(0x7f0000000140)=0xe, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0x1, 0x3, 0x1f, 0x7f}, {0x115b, 0x2, 0xff, 0x884}]}, 0x10) 03:02:42 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) 03:02:42 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 3) 03:02:42 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 9) 03:02:42 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 4) [ 371.282685] SELinux: Context system_u:object_r:update_modules_exec_t:s0 is not valid (left unmapped). 03:02:42 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000c80), 0x80000, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000005ec0)='/proc/schedstat\x00', 0x0, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000005f00), 0x3, 0x2000) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000005f40)='net/udp\x00') lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000005fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) r8 = getgid() fchown(r7, 0x0, r8) accept4$unix(r1, &(0x7f0000006040)=@abs, &(0x7f00000060c0)=0x6e, 0x40000) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f0000006100), 0xd2a00, 0x0) r10 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r10, 0xec87, 0x4) r11 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000006140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3, 0x1000000}}, './file0\x00'}) r13 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000100)="a4346022fadd9237893e206b251c32d0dfceb2bd9fab771a90c96b15810e9de35720b3ffd2247d0e12e40d676e27f5d48aac803758ce96dd451cb4a01d73a8f056d887306bd02ec1fcacba2dc03c5d46df83540fd0e9aa0f9784fb81abf5dc00564f72964de0f18a6308419bf669e13ce4cf61958a85da48", 0x78}, {&(0x7f0000000180)="0759c2fd4fa1464500bbceeb914193fac6f3e27626162b2686b3749329b056f8ed6f556a6227aad53caf2079d2758d4556a7e6d0cef27ce19256b1d8935e04d449f20d632a64afa4eda84aea149cb7cd820afead7d6b69379b7e30f79696948c46c261b139c4c43ab686b0d83bb58541facda5ae55a2de07dde462fd73e8cfc25b99799ee8e52d309c771bacad701c5745acefd2cf6dca068a2e4b2d53ea406c9599829c271d738f6ffadacbc2814571bf09c2823a49383c", 0xb8}, {&(0x7f0000000000)="803c5105dc14eed1de859c3356dcab70a67461", 0x13}, {&(0x7f0000000240)="921f59cbcff3a6ce4692791fec190ddf21eb97221d2b54f9f370f657ad2d63609f6b9ec9b54109b10d19637335df0502bd776a785f81cedee8d0110dcddd25cccc7bf5aeaa163b4f5eb7aba568d72eea8e0cf029f92a8c5df13e9209", 0x5c}, {&(0x7f00000002c0)="d71f14b529a9716d37d13d9b239c0f994a96be509ad728583d9c1453bbcd5b6c96446daecc59d19ec80a8000957e3e928fec0ca01de419be60a4dc61bf07d8c675f82daa2e12492d1d422516f801f5d3bb2c7e4770399710fdb3cc42d684f5912463c59f42cb6005ba55dfb12ebc1b3c2254368449328294e3cdde7887235bbfcd156d198acfc0643daf20c0", 0x8c}, {&(0x7f0000000380)="e4946cd015b453ea1668998bc6a4f0f830d57df764f9234c25e1944bfdd8f1347b90b15298feff2f16a1abd8c9035e0d8533fc54bc76f0d0e8f4a56a8b87211842e46e3c4ff5ea6940dcd58b27755743467429b24bf424e0b926ac7fae5729817d4340746b4b863247a6208c79a7522205ee27ec52d0ad4e395d469b4e2a8deefd38cdfb140c781b07ba17c2c7ff2bdeaa8fb378fb356939bee3c2775c6a458663c65942bd4f129ed15996f6124128780486716233b6490aa072d537061115ffc535ca628fd1d9e885dd3dbcf78b85464c7ba2fc4d3aec1b2a66ae8c5fa0da593f8332c6f003f1", 0xe7}], 0x6, &(0x7f0000000540)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000c3da000000000000000100000002000000", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32=r3, @ANYRES32=r1, @ANYRES32=r4, @ANYRES32=r2, @ANYRES32=r5, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=r6, @ANYRES32=r8, @ANYRESOCT, @ANYRES32, @ANYRES32=r9, @ANYRES32, @ANYRES32=r11, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r13, @ANYRES16, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x33, 0x44}, 0x8000) dup3(r2, r1, 0x0) 03:02:42 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4) sendmmsg$inet6(r0, &(0x7f0000001b00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000200)="0f", 0x1}], 0x1}}], 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0), 0x4) close_range(r0, 0xffffffffffffffff, 0x0) [ 371.348678] FAULT_INJECTION: forcing a failure. [ 371.348678] name failslab, interval 1, probability 0, space 0, times 0 [ 371.349628] CPU: 0 UID: 0 PID: 5403 Comm: syz-executor.3 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 371.349647] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 371.349655] Call Trace: [ 371.349660] [ 371.349666] dump_stack_lvl+0xfa/0x120 [ 371.349690] should_fail_ex+0x4d7/0x5e0 [ 371.349714] ? shmem_alloc_inode+0x27/0x50 [ 371.349727] should_failslab+0xc2/0x120 [ 371.349746] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 371.349761] ? __lock_acquire+0xc65/0x1b70 [ 371.349795] ? shmem_alloc_inode+0x27/0x50 [ 371.349805] shmem_alloc_inode+0x27/0x50 [ 371.349817] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 371.349828] alloc_inode+0x67/0x250 [ 371.349851] new_inode+0x1e/0x160 [ 371.349875] __shmem_get_inode+0x17c/0xe80 [ 371.349902] __shmem_file_setup+0x107/0x370 [ 371.349916] ? alloc_fd+0x2c1/0x560 [ 371.349936] alloc_file+0x2ae/0x590 [ 371.349960] __x64_sys_memfd_create+0x193/0x280 [ 371.349976] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 371.350006] do_syscall_64+0xbf/0x390 [ 371.350028] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 371.350042] RIP: 0033:0x7f146ffadb19 [ 371.350051] 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 [ 371.350062] RSP: 002b:00007f146d522e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 371.350074] RAX: ffffffffffffffda RBX: 00000000200008c0 RCX: 00007f146ffadb19 [ 371.350082] RDX: 00007f146d522f40 RSI: 0000000000000000 RDI: 00007f14700070fb [ 371.350090] RBP: 0000000000000000 R08: 00007f146d522f38 R09: 0000000000000000 [ 371.350097] R10: 00007f146d522f3c R11: 0000000000000246 R12: 00000000200008c0 [ 371.350104] R13: 00007ffdaca13c2f R14: 0000000000000000 R15: 0000000000022000 [ 371.350136] [ 371.364335] loop4: detected capacity change from 0 to 16383 [ 371.364823] FAULT_INJECTION: forcing a failure. [ 371.364823] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 371.366441] CPU: 0 UID: 0 PID: 5402 Comm: syz-executor.0 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 371.366458] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 371.366464] Call Trace: [ 371.366468] [ 371.366474] dump_stack_lvl+0xfa/0x120 [ 371.366492] should_fail_ex+0x4d7/0x5e0 [ 371.366512] strncpy_from_user+0x3b/0x2f0 [ 371.366539] alloc_name+0x78/0x110 [ 371.366555] __x64_sys_memfd_create+0x130/0x280 [ 371.366571] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 371.366611] do_syscall_64+0xbf/0x390 [ 371.366631] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 371.366643] RIP: 0033:0x7f6a6714ab19 [ 371.366656] 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 [ 371.366667] RSP: 002b:00007f6a646bfe98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 371.366678] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6a6714ab19 [ 371.366686] RDX: 00007f6a646bff40 RSI: 0000000000000000 RDI: 00007f6a671a40fb [ 371.366693] RBP: 0000000000000000 R08: 00007f6a646bff38 R09: 0000000000000000 [ 371.366700] R10: 00007f6a646bff3c R11: 0000000000000246 R12: 0000000000000000 [ 371.366707] R13: 00007fff3700bb4f R14: 0000000000000000 R15: 0000000000022000 [ 371.366739] 03:02:42 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 10) 03:02:42 executing program 7: ioctl$AUTOFS_IOC_SETTIMEOUT(0xffffffffffffffff, 0x80049367, &(0x7f0000000000)=0x7) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_BEACONS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x42000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r0, 0x100, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x1, 0x36}, @val={0x8}, @void}}, ["", "", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20004001}, 0x4081) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, 0x0) waitid$P_PIDFD(0x3, r1, &(0x7f0000000180), 0x8, 0x0) [ 371.460680] FAULT_INJECTION: forcing a failure. [ 371.460680] name failslab, interval 1, probability 0, space 0, times 0 [ 371.461601] CPU: 0 UID: 0 PID: 5415 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 371.461616] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 371.461623] Call Trace: [ 371.461628] [ 371.461634] dump_stack_lvl+0xfa/0x120 [ 371.461660] should_fail_ex+0x4d7/0x5e0 [ 371.461682] ? alloc_empty_file+0x58/0x1e0 [ 371.461700] should_failslab+0xc2/0x120 [ 371.461720] kmem_cache_alloc_noprof+0x80/0x690 [ 371.461734] ? d_instantiate+0x79/0xa0 [ 371.461762] ? alloc_empty_file+0x58/0x1e0 [ 371.461779] alloc_empty_file+0x58/0x1e0 [ 371.461802] alloc_file_pseudo+0x12b/0x220 [ 371.461825] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 371.461861] __shmem_file_setup+0x1a7/0x370 [ 371.461876] ? alloc_fd+0x2c1/0x560 [ 371.461896] alloc_file+0x2ae/0x590 [ 371.461918] __x64_sys_memfd_create+0x193/0x280 [ 371.461935] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 371.461964] do_syscall_64+0xbf/0x390 [ 371.461986] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 371.461998] RIP: 0033:0x7efe536e1b19 [ 371.462008] 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 [ 371.462019] RSP: 002b:00007efe50c56e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 371.462030] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007efe536e1b19 [ 371.462038] RDX: 00007efe50c56f40 RSI: 0000000000000000 RDI: 00007efe5373b0fb [ 371.462045] RBP: 0000000000000000 R08: 00007efe50c56f38 R09: 0000000000000000 [ 371.462052] R10: 00007efe50c56f3c R11: 0000000000000246 R12: 0000000000000000 [ 371.462059] R13: 00007ffe156a05af R14: 0000000000000000 R15: 0000000000022000 [ 371.462091] 03:02:52 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x0, &(0x7f00000013c0)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) sendmsg$netlink(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000640)={0x314, 0x33, 0x4, 0x70bd27, 0x25dfdbfd, "", [@nested={0x268, 0xb, 0x0, 0x1, [@generic="007904e2b1b28d19f7a3c51478a8cf01d16ffeb0d861a5b8f7f2a93e8819e73f5062e4a88d8e2e32e9f367729d1ce1b5822c641701a4de30ab9d8d6a6405", @typed={0x8, 0x59, 0x0, 0x0, @pid}, @generic="852a867b7a6ab16d86ce66714a41a8e2154d56ef8a546525b472f3e9da3ee96203dd7fa75e09fd30285ca022598753a327f4d2262bb89a7a0307a130892c16b12a8721b038d6acdc9a2e5248f0eb79331d3053024819bd5cbc6f1df9b779c7", @generic="08604c184a0c1c4601ec1fc96836cde5a922909401c677199a2aa36516ea56ec4ed9c53b4f5e6e8079d9dbbb6584f72e91ffa24b5ff5626fc21b77563b7c41bf2172363767ff7516c0d5096e02c215c3e7cfcc9ba47d040d45a5a60bc789555757641fffcb487798cd84e8c4202d0e1b6799154c3f16fac6bad9c8a3eb968774f3b65acf81766d3566cf0af67e150b9abccfd415e897d23d650e108dca5826bc44cb5ba426a41842cf4b754436100426de297ac235376d736aaff5d32fc476b0", @generic="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"]}, @generic="5baa0057b7d85105de7d89f277f953f57e17806bd5ae16b3f468fa946dc9959934cc5aa7da1f7a3f2bfac9d2b7e87506de2cc6372083921858bb6095159f1d153d247793900384b9b482c207cec386645a5b7d638ce263369f2d1b903a9df3aef19410e4e4e5818de8f2596588fabbb138988c7b52f22aa4b7aa63af9eba4aa6cd14099aea41cd", @nested={0x14, 0x85, 0x0, 0x1, [@typed={0x8, 0x74, 0x0, 0x0, @pid=r1}, @typed={0x8, 0x3c, 0x0, 0x0, @pid=r2}]}]}, 0x314}, {&(0x7f0000000980)={0x2f8, 0x3a, 0x400, 0x70bd26, 0x25dfdbfb, "", [@typed={0x8, 0x8a, 0x0, 0x0, @uid=r3}, @nested={0x219, 0x51, 0x0, 0x1, [@typed={0x8, 0x43, 0x0, 0x0, @str='\\&\xdb\x00'}, @generic="f253b615395aab71613b6905f71f5023a763fcfee28702a601b38f602aedb1ef9d606ebc17de242cf7216efcecbf10f8636204bd0b49cffd826816d8a6682a97fbe862383a617142025abdf02e570d913969f53987686fbbc27ec1fcde3d637f420c6fdb31565b2382bce86ddba3aa51b25257b6f6feee520132", @generic="37353e9b89826988f2cd0d361f058312606cc9531aafcd3f08f2f06d59de8b47b445bc6800850634d568d099fd684ea5ac082952f5ba70bd563011627e2048f1ecfad50782751d36909551e5fe2400c1a59368b61aec718dea5dd27517acf1f41cc9ba98bbfbe4c0dd1b95bd4e372826c813cbab8268d4ab6954", @generic, @generic="7a952e8a166844d55dac3c277c05cc33f1562fbeb011060e6bf5ce167de3e3aa73", @typed={0x8, 0x7f, 0x0, 0x0, @u32=0x6}, @typed={0xef, 0x5c, 0x0, 0x0, @binary="c97046e734943885dea062375d3daa97d9ea2a32ad9b4b448eda8a5da7e6ac9c4df4bf3f6c29480d93296b74e773f05bac0982d82004a03afbfb7e77c07c275eb8ce4c87b5d6978d09d321908e040c516069f67e9ed8b863436e4c81bb7232fbd2b2e30c36c9e9d67722c7a7256b1b3f2b568d3eaf259859fdebf71433b42bfd9eb32db63d111b2af8ad019007a64c5da1fa837d5454259617b14ef6472fbd9b8adb8200624b21099fcaa0b17f90661674a6f4c00d4ba3900f32cedc2a669449488d19a44dcc643051d95564c2c7d99020f060e8f03667cf5fd333511f03faffdb1c3e9cccae07996c5889"}]}, @typed={0x4, 0x30}, @generic="f0c9ea5f6b622b6799d8ada138cdc2d7ec8cc70e282abd9513ddb9743d5f8ca9ad9fee0159c83536cf092215a144131063148d440c76b06d1be9277fbcd7f733c7bd640ef612d9a3a3b89e965ba58e5c7f18389c4b151cf18d116c232a06d2201699c01a9b7dd0bec3becdf0ec010af19e6f32de0fff8b3662e7e9dd3b0993f0bdf13108342e415338b570146a7956d808ef6473e0eeacefe209d9743c1b32b9bcf0dea800", @generic="037e4ec21e9d3beec9b666d1d6ded392a1ece945a2bb5b397d754b"]}, 0x2f8}], 0x2, 0x0, 0x0, 0x4000}, 0x4044081) r4 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r4, 0xec87, 0x4) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)={0x20, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0xc, 0x37, 0x0, 0x0, @u64=0x2}, @nested={0x4, 0x1000}]}, 0x20}], 0x1}, 0x0) 03:02:52 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4500, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) clone3(&(0x7f0000005880)={0x14f804100, 0x0, 0x0, 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/1, 0x0}, 0x58) 03:02:52 executing program 7: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000002500)=ANY=[@ANYBLOB="200000001300010000000000000000000700000002"], 0x20}], 0x1}, 0x4) socket$nl_route(0x10, 0x3, 0x0) 03:02:52 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 4) 03:02:52 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 5) 03:02:52 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000000c0)=@gcm_128={{0x303}, "e8f4918b66baa2ca", "20d9e20af4cd48dfe136aacf3cdf096a", "c6df8366", "32b10e9d9d8fcfaf"}, 0x28) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x80000000, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000d80)="c6", 0x1}], 0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="14000000000000000500000000000000140000000000000029000000430000000000000000000000580000000000000029000000360000003c070000000000000710000000030280ff7f3d00000000e60000c910fe8000000000000000000000000000bb04016801040000000005020421050200020401000102000004019f0020"], 0xa8}}], 0x1, 0x0) r1 = accept$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c) bind$inet6(r1, &(0x7f0000000280)={0xa, 0x4e23, 0xdcce, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3f}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r0, @in_args={0x5}}, './file0\x00'}) setsockopt$inet6_tcp_int(r2, 0x6, 0x4, &(0x7f0000000400)=0x9eb, 0x4) 03:02:52 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 11) 03:02:52 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f00000008c0)=[{0x0, 0x0, 0xfffffffffffffffa}]) [ 381.591560] audit: type=1400 audit(1761879772.655:18): avc: denied { ingress } for pid=5429 comm="syz-executor.5" saddr=::1 src=20003 daddr=::1 dest=20003 netif=lo scontext=system_u:object_r:system_dbusd_var_lib_t:s0 tcontext=system_u:object_r:netif_t:s0 tclass=netif permissive=1 03:02:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="0300000013", 0x5, 0x800}], 0x0, &(0x7f0000013800)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0xa028, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\\+,),\\-(@'}}, {@cache_mmap}, {@uname={'uname', 0x3d, 'ext4\x00'}}, {@posixacl}, {@aname={'aname', 0x3d, '&\xdc@\'${H)!\x10'}}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}], [{@pcr={'pcr', 0x3d, 0x37}}, {@func={'func', 0x3d, 'FILE_MMAP'}}]}}) [ 381.609158] audit: type=1400 audit(1761879772.655:19): avc: denied { recvfrom } for pid=5429 comm="syz-executor.5" saddr=::1 src=20003 daddr=::1 dest=20003 netif=lo scontext=system_u:object_r:system_dbusd_var_lib_t:s0 tcontext=system_u:object_r:node_t:s0 tclass=node permissive=1 [ 381.621793] FAULT_INJECTION: forcing a failure. [ 381.621793] name failslab, interval 1, probability 0, space 0, times 0 [ 381.623492] CPU: 1 UID: 0 PID: 5444 Comm: syz-executor.0 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 381.623521] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 381.623533] Call Trace: [ 381.623542] [ 381.623552] dump_stack_lvl+0xfa/0x120 [ 381.623590] should_fail_ex+0x4d7/0x5e0 [ 381.623628] ? shmem_alloc_inode+0x27/0x50 [ 381.623657] should_failslab+0xc2/0x120 [ 381.623690] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 381.623717] ? __lock_acquire+0xc65/0x1b70 [ 381.623773] ? shmem_alloc_inode+0x27/0x50 [ 381.623793] shmem_alloc_inode+0x27/0x50 [ 381.623813] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 381.623834] alloc_inode+0x67/0x250 [ 381.623873] new_inode+0x1e/0x160 [ 381.623916] __shmem_get_inode+0x17c/0xe80 [ 381.623966] __shmem_file_setup+0x107/0x370 [ 381.623991] ? alloc_fd+0x2c1/0x560 [ 381.624028] alloc_file+0x2ae/0x590 [ 381.624068] __x64_sys_memfd_create+0x193/0x280 [ 381.624098] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 381.624153] do_syscall_64+0xbf/0x390 [ 381.624192] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 381.624215] RIP: 0033:0x7f6a6714ab19 [ 381.624233] 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 [ 381.624253] RSP: 002b:00007f6a646bfe98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 381.624274] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6a6714ab19 [ 381.624288] RDX: 00007f6a646bff40 RSI: 0000000000000000 RDI: 00007f6a671a40fb [ 381.624301] RBP: 0000000000000000 R08: 00007f6a646bff38 R09: 0000000000000000 [ 381.624313] R10: 00007f6a646bff3c R11: 0000000000000246 R12: 0000000000000000 [ 381.624326] R13: 00007fff3700bb4f R14: 0000000000000000 R15: 0000000000022000 [ 381.624386] [ 381.651015] audit: type=1400 audit(1761879772.656:20): avc: denied { recv } for pid=5429 comm="syz-executor.5" saddr=::1 src=20003 daddr=::1 dest=20003 netif=lo scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:system_dbusd_var_lib_t:s0 tclass=peer permissive=1 [ 381.652977] loop4: detected capacity change from 0 to 16383 03:02:52 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 12) 03:02:52 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 6) 03:02:52 executing program 7: clock_adjtime(0x0, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2d, 0x6}) clock_adjtime(0x4, &(0x7f00000003c0)={0x0, 0xff, 0xfff, 0x4000000000000000, 0x6, 0x2, 0xfff, 0x80000001, 0x86de, 0x68673900, 0x110, 0x8, 0x48bc, 0x2, 0x243, 0x5, 0x70, 0xfffffffffffffbff, 0x3f1e, 0xffffffffffffff81, 0x1, 0x10000, 0x0, 0x10000, 0x5, 0x80000000}) clone3(&(0x7f0000000240)={0x61000100, &(0x7f00000056c0), 0x0, 0x0, {}, &(0x7f0000000100)=""/110, 0x6e, 0x0}, 0x58) r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r0, 0xec87, 0x4) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f00000002c0)={0x8, 0xa3, 0x2, 0x0, 0x4, [{0x3ff, 0x6, 0x725b1e6d, '\x00', 0x8}, {0x0, 0x10001, 0x6, '\x00', 0x800}, {0x100000001, 0x1, 0xa2, '\x00', 0x8c}, {0x6, 0x81, 0x66f0, '\x00', 0x2000}]}) 03:02:52 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x20, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) io_setup(0xffffff01, &(0x7f0000000100)=0x0) socketpair(0xb, 0x2, 0x1ff, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$mouse(&(0x7f0000000280), 0x2, 0x24500) io_submit(r2, 0x2, &(0x7f0000000440)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x8, 0x62f, r3, &(0x7f0000000180)="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", 0xfa, 0x80000000, 0x0, 0x3, r4}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x5, 0x100, r0, &(0x7f0000000300)="5ba13b96e6c47162a950dd38ddf43c32f429866696ff20102efc4dd0200f76feb95ba6280e17a6c0168797befa982cfb4558f7b4d2c4168556ad528581470fecb266e21655c5800ebee7475617ed7d7d5b0c83674dfd857b51a7bd4def58b094d63fc07a769382f32f9a2502850e3faddde09d1a253e391495d4f978a24411264f13762d46062393be51af9f297f9ea83b7154ac", 0x94, 0x4, 0x0, 0x47326f49a3fd3def, r1}]) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) [ 381.719419] FAULT_INJECTION: forcing a failure. [ 381.719419] name failslab, interval 1, probability 0, space 0, times 0 [ 381.720392] CPU: 0 UID: 0 PID: 5452 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 381.720409] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 381.720417] Call Trace: [ 381.720422] [ 381.720428] dump_stack_lvl+0xfa/0x120 [ 381.720456] should_fail_ex+0x4d7/0x5e0 [ 381.720479] ? security_file_alloc+0x35/0x130 [ 381.720500] should_failslab+0xc2/0x120 [ 381.720523] kmem_cache_alloc_noprof+0x80/0x690 [ 381.720538] ? __create_object+0x59/0x80 [ 381.720562] ? security_file_alloc+0x35/0x130 [ 381.720581] security_file_alloc+0x35/0x130 [ 381.720603] init_file+0x95/0x4c0 [ 381.720631] alloc_empty_file+0x76/0x1e0 [ 381.720664] alloc_file_pseudo+0x12b/0x220 [ 381.720692] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 381.720733] __shmem_file_setup+0x1a7/0x370 [ 381.720750] ? alloc_fd+0x2c1/0x560 [ 381.720774] alloc_file+0x2ae/0x590 [ 381.720797] __x64_sys_memfd_create+0x193/0x280 [ 381.720816] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 381.720849] do_syscall_64+0xbf/0x390 [ 381.720874] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 381.720888] RIP: 0033:0x7efe536e1b19 [ 381.720899] 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 [ 381.720911] RSP: 002b:00007efe50c56e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 381.720923] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007efe536e1b19 [ 381.720931] RDX: 00007efe50c56f40 RSI: 0000000000000000 RDI: 00007efe5373b0fb [ 381.720939] RBP: 0000000000000000 R08: 00007efe50c56f38 R09: 0000000000000000 [ 381.720946] R10: 00007efe50c56f3c R11: 0000000000000246 R12: 0000000000000000 [ 381.720953] R13: 00007ffe156a05af R14: 0000000000000000 R15: 0000000000022000 [ 381.720988] [ 381.753144] FAULT_INJECTION: forcing a failure. [ 381.753144] name failslab, interval 1, probability 0, space 0, times 0 [ 381.755113] CPU: 1 UID: 0 PID: 5456 Comm: syz-executor.3 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 381.755159] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 381.755172] Call Trace: [ 381.755179] [ 381.755188] dump_stack_lvl+0xfa/0x120 [ 381.755223] should_fail_ex+0x4d7/0x5e0 [ 381.755252] ? security_inode_alloc+0x3e/0x130 [ 381.755278] should_failslab+0xc2/0x120 [ 381.755309] kmem_cache_alloc_noprof+0x80/0x690 [ 381.755329] ? __pfx_map_id_range_down+0x10/0x10 [ 381.755371] ? security_inode_alloc+0x3e/0x130 [ 381.755395] security_inode_alloc+0x3e/0x130 [ 381.755423] inode_init_always_gfp+0xc9d/0xff0 [ 381.755457] alloc_inode+0x8d/0x250 [ 381.755490] new_inode+0x1e/0x160 [ 381.755525] __shmem_get_inode+0x17c/0xe80 [ 381.755559] __shmem_file_setup+0x107/0x370 [ 381.755583] ? alloc_fd+0x2c1/0x560 [ 381.755611] alloc_file+0x2ae/0x590 [ 381.755640] __x64_sys_memfd_create+0x193/0x280 [ 381.755673] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 381.755709] do_syscall_64+0xbf/0x390 [ 381.755743] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 381.755765] RIP: 0033:0x7f146ffadb19 [ 381.755782] 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 [ 381.755802] RSP: 002b:00007f146d522e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 381.755823] RAX: ffffffffffffffda RBX: 00000000200008c0 RCX: 00007f146ffadb19 [ 381.755837] RDX: 00007f146d522f40 RSI: 0000000000000000 RDI: 00007f14700070fb [ 381.755850] RBP: 0000000000000000 R08: 00007f146d522f38 R09: 0000000000000000 [ 381.755863] R10: 00007f146d522f3c R11: 0000000000000246 R12: 00000000200008c0 [ 381.755875] R13: 00007ffdaca13c2f R14: 0000000000000000 R15: 0000000000022000 [ 381.755907] 03:02:52 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) 03:02:52 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 5) 03:02:52 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 13) 03:02:52 executing program 7: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$WPAN_SECURITY(r0, 0x0, 0x1, &(0x7f0000000000)=0x2, 0x4) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) r2 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r2, 0x80000000ec89, 0x4) lseek(r2, 0xffffffffffffff4a, 0x4) r3 = dup(r1) getsockopt$WPAN_SECURITY(r0, 0x0, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockname$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r3) 03:02:52 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 7) 03:02:52 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b4a, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, 0x0) openat(r2, &(0x7f0000000040)='./cgroup.cpu/cgroup.procs\x00', 0x200100, 0x143) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x6, 0x0, 0xc0, 0x3, 0x10}}) 03:03:02 executing program 7: r0 = syz_mount_image$msdos(0x0, 0x0, 0x0, 0x1, &(0x7f0000003340)=[{0x0, 0x0, 0xfffffffffffff001}], 0x0, 0x0) r1 = add_key(&(0x7f0000000700)='user\x00', &(0x7f0000000740)={'syz', 0x1}, &(0x7f0000000780)="d8", 0x1, 0xffffffffffffffff) r2 = add_key$fscrypt_v1(&(0x7f0000000200), &(0x7f0000000240)={'fscrypt:', @desc2}, &(0x7f0000000280)={0x0, "d94aec6e7109130b0b52db90fe57dc67dd9eb00943f1f9e82e9fcae08bbc35ca4e7c6b35b9b39faff6d358de7bd2f7d1dbc20603ffe2c2465f51a09b9dc9cb40"}, 0x48, 0xfffffffffffffffe) keyctl$unlink(0x9, r1, r2) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, &(0x7f0000000000)={@desc={0x1, 0x0, @auto="06f7949e34e648c3"}, 0x40, r2, '\x00', @b}) 03:03:02 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x8, 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, 0xffffffff81202fe0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="6b646cec031de68e96811944f405e7af8040ce5e76a5599ce5d436a76b245c8f76e401ffab0c5cbd3fe9d5c71a55b1a1f107bf9011d87dae016d569627d8e8953d8ab7b7113b1d83740127f900ddb0fba86c06f99bc152edee1693019b8cf841bcd6c14cf105fbb7431e84049a35bf88c3e2257a6a4417964276d240ec6d45e2af7f68d9730574312b7827dbab6557f574d8a2066b88e8f8", 0x98) 03:03:02 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 1) 03:03:02 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 14) 03:03:02 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 6) 03:03:02 executing program 6: sendmsg$NL80211_CMD_UNEXPECTED_FRAME(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file1\x00', 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002b80)={0x0, 0x0, 0x0}, 0x0) dup(0xffffffffffffffff) r1 = dup(0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, 0xffffffffffffffff, 0x0) pwritev2(r0, &(0x7f0000000380)=[{&(0x7f0000000180)="bd", 0xfffffdef}], 0x1, 0x810, 0x0, 0x0) sendmsg$NL80211_CMD_STOP_AP(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x0, 0x300, 0x70bd26, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x7, 0x4c}}}}, ["", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x40004}, 0x4000800) 03:03:02 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 8) 03:03:02 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@subsystem='net_prio'}, {@name={'name', 0x3d, '\x00\x8b\xc0'}}]}) [ 391.176453] FAULT_INJECTION: forcing a failure. [ 391.176453] name failslab, interval 1, probability 0, space 0, times 0 [ 391.177543] CPU: 1 UID: 0 PID: 5493 Comm: syz-executor.4 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 391.177561] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 391.177569] Call Trace: [ 391.177574] [ 391.177580] dump_stack_lvl+0xfa/0x120 [ 391.177603] should_fail_ex+0x4d7/0x5e0 [ 391.177627] should_failslab+0xc2/0x120 [ 391.177655] __kmalloc_cache_noprof+0x81/0x6b0 [ 391.177685] ? task_active_pid_ns+0xa9/0xd0 [ 391.177700] ? alloc_name+0x41/0x110 [ 391.177726] ? alloc_name+0x41/0x110 [ 391.177741] alloc_name+0x41/0x110 [ 391.177757] __x64_sys_memfd_create+0x130/0x280 [ 391.177775] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 391.177806] do_syscall_64+0xbf/0x390 [ 391.177830] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 391.177843] RIP: 0033:0x7f5dc642db19 [ 391.177853] 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 [ 391.177865] RSP: 002b:00007f5dc39a2e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 391.177878] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5dc642db19 [ 391.177886] RDX: 00007f5dc39a2f40 RSI: 0000000000000000 RDI: 00007f5dc64870fb [ 391.177894] RBP: 0000000000000000 R08: 00007f5dc39a2f38 R09: 0000000000000000 [ 391.177901] R10: 00007f5dc39a2f3c R11: 0000000000000246 R12: 0000000000000000 [ 391.177909] R13: 00007ffe5a45493f R14: 0000000000000000 R15: 0000000000022000 [ 391.177943] [ 391.182621] FAULT_INJECTION: forcing a failure. [ 391.182621] name failslab, interval 1, probability 0, space 0, times 0 [ 391.189913] CPU: 0 UID: 0 PID: 5492 Comm: syz-executor.0 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 391.189929] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 391.189937] Call Trace: [ 391.189942] [ 391.189948] dump_stack_lvl+0xfa/0x120 [ 391.189973] should_fail_ex+0x4d7/0x5e0 [ 391.189994] ? security_inode_alloc+0x3e/0x130 [ 391.190009] should_failslab+0xc2/0x120 [ 391.190029] kmem_cache_alloc_noprof+0x80/0x690 [ 391.190041] ? __pfx_map_id_range_down+0x10/0x10 [ 391.190072] ? security_inode_alloc+0x3e/0x130 [ 391.190085] security_inode_alloc+0x3e/0x130 [ 391.190103] inode_init_always_gfp+0xc9d/0xff0 [ 391.190128] alloc_inode+0x8d/0x250 [ 391.190148] new_inode+0x1e/0x160 [ 391.190171] __shmem_get_inode+0x17c/0xe80 [ 391.190200] __shmem_file_setup+0x107/0x370 [ 391.190213] ? alloc_fd+0x2c1/0x560 [ 391.190233] alloc_file+0x2ae/0x590 [ 391.190255] __x64_sys_memfd_create+0x193/0x280 [ 391.190272] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 391.190301] do_syscall_64+0xbf/0x390 [ 391.190323] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 391.190336] RIP: 0033:0x7f6a6714ab19 [ 391.190346] 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 [ 391.190357] RSP: 002b:00007f6a646bfe98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 391.190369] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6a6714ab19 [ 391.190376] RDX: 00007f6a646bff40 RSI: 0000000000000000 RDI: 00007f6a671a40fb [ 391.190384] RBP: 0000000000000000 R08: 00007f6a646bff38 R09: 0000000000000000 [ 391.190390] R10: 00007f6a646bff3c R11: 0000000000000246 R12: 0000000000000000 [ 391.190397] R13: 00007fff3700bb4f R14: 0000000000000000 R15: 0000000000022000 [ 391.190429] [ 391.208947] loop7: detected capacity change from 0 to 16368 [ 391.213637] cgroup: Bad value for 'name' [ 391.220108] FAULT_INJECTION: forcing a failure. [ 391.220108] name failslab, interval 1, probability 0, space 0, times 0 [ 391.221286] CPU: 0 UID: 0 PID: 5502 Comm: syz-executor.3 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 391.221301] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 391.221309] Call Trace: [ 391.221314] [ 391.221319] dump_stack_lvl+0xfa/0x120 [ 391.221345] should_fail_ex+0x4d7/0x5e0 [ 391.221367] ? __d_alloc+0x31/0xa10 [ 391.221383] should_failslab+0xc2/0x120 [ 391.221403] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 391.221418] ? find_held_lock+0x2b/0x80 [ 391.221445] ? __d_alloc+0x31/0xa10 [ 391.221460] __d_alloc+0x31/0xa10 [ 391.221476] ? mpol_shared_policy_init+0x24f/0x390 [ 391.221498] d_alloc_pseudo+0x1d/0xc0 [ 391.221511] alloc_file_pseudo+0xbe/0x220 [ 391.221536] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 391.221555] ? __shmem_get_inode+0x682/0xe80 [ 391.221583] __shmem_file_setup+0x1a7/0x370 [ 391.221596] ? alloc_fd+0x2c1/0x560 [ 391.221616] alloc_file+0x2ae/0x590 [ 391.221638] __x64_sys_memfd_create+0x193/0x280 [ 391.221659] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 391.221688] do_syscall_64+0xbf/0x390 [ 391.221711] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 391.221724] RIP: 0033:0x7f146ffadb19 [ 391.221734] 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 [ 391.221744] RSP: 002b:00007f146d522e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 391.221756] RAX: ffffffffffffffda RBX: 00000000200008c0 RCX: 00007f146ffadb19 [ 391.221764] RDX: 00007f146d522f40 RSI: 0000000000000000 RDI: 00007f14700070fb [ 391.221771] RBP: 0000000000000000 R08: 00007f146d522f38 R09: 0000000000000000 [ 391.221777] R10: 00007f146d522f3c R11: 0000000000000246 R12: 00000000200008c0 [ 391.221784] R13: 00007ffdaca13c2f R14: 0000000000000000 R15: 0000000000022000 [ 391.221816] [ 391.237821] FAULT_INJECTION: forcing a failure. [ 391.237821] name failslab, interval 1, probability 0, space 0, times 0 [ 391.238770] CPU: 0 UID: 0 PID: 5500 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 391.238785] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 391.238792] Call Trace: [ 391.238797] [ 391.238803] dump_stack_lvl+0xfa/0x120 [ 391.238824] should_fail_ex+0x4d7/0x5e0 [ 391.238845] ? getname_flags.part.0+0x48/0x540 [ 391.238856] should_failslab+0xc2/0x120 [ 391.238874] kmem_cache_alloc_noprof+0x80/0x690 [ 391.238885] ? find_held_lock+0x2b/0x80 [ 391.238911] ? getname_flags.part.0+0x48/0x540 [ 391.238923] getname_flags.part.0+0x48/0x540 [ 391.238940] getname_flags+0x95/0xe0 [ 391.238958] do_sys_openat2+0x9f/0x1b0 [ 391.238975] ? __pfx_do_sys_openat2+0x10/0x10 [ 391.238996] ? find_held_lock+0x2b/0x80 [ 391.239017] __x64_sys_openat+0x142/0x200 [ 391.239030] ? __pfx___x64_sys_openat+0x10/0x10 [ 391.239041] ? rcu_read_lock_any_held+0x79/0xa0 [ 391.239059] ? fput+0x6a/0x100 [ 391.239089] do_syscall_64+0xbf/0x390 [ 391.239110] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 391.239122] RIP: 0033:0x7efe53694a04 [ 391.239132] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 391.239142] RSP: 002b:00007efe50c56e20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 391.239154] RAX: ffffffffffffffda RBX: 00007efe5372b970 RCX: 00007efe53694a04 [ 391.239161] RDX: 0000000000000002 RSI: 00007efe50c56f40 RDI: 00000000ffffff9c [ 391.239168] RBP: 00007efe50c56f40 R08: 0000000000000000 R09: 0000000000000000 [ 391.239175] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 391.239181] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 391.239213] 03:03:02 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 2) 03:03:02 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={0x0}}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0xa) ioprio_set$uid(0x3, 0x0, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0xfff, &(0x7f0000000040)) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x8b) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x8441, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r3) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f0000000140)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 03:03:02 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='loginuid\x00') ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000100)) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x10001, 0x26040) r2 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r2, 0xec87, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@empty, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r4, 0x0) recvmmsg$unix(r0, &(0x7f0000001780)=[{{&(0x7f0000000300)=@abs, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000380)=""/24, 0x18}, {&(0x7f00000003c0)=""/205, 0xcd}], 0x2, &(0x7f0000000500)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000580)=""/60, 0x3c}], 0x1, &(0x7f0000000600)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x140}}, {{&(0x7f0000000740)=@abs, 0x6e, &(0x7f0000000d40)=[{&(0x7f00000007c0)=""/208, 0xd0}, {&(0x7f00000008c0)=""/235, 0xeb}, {&(0x7f00000009c0)=""/228, 0xe4}, {&(0x7f0000000ac0)=""/73, 0x49}, {&(0x7f0000000b40)=""/170, 0xaa}, {&(0x7f0000000c00)=""/6, 0x6}, {&(0x7f0000000c40)=""/207, 0xcf}], 0x7, &(0x7f0000000dc0)=[@rights={{0x10}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x140}}, {{&(0x7f0000000f40), 0x6e, &(0x7f0000001280)=[{&(0x7f0000000fc0)=""/254, 0xfe}, {&(0x7f0000001180)=""/210, 0xd2}, {&(0x7f00000010c0)=""/60, 0x3c}, {&(0x7f0000001980)=""/33, 0x21}], 0x4, &(0x7f00000012c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc0}}, {{&(0x7f0000001380), 0x6e, &(0x7f0000001700)=[{&(0x7f0000001400)=""/24, 0x18}, {&(0x7f0000001440)=""/182, 0xb6}, {&(0x7f0000001500)=""/43, 0x2b}, {&(0x7f0000001540)=""/157, 0x9d}, {&(0x7f0000001600)=""/216, 0xd8}], 0x5}}], 0x5, 0x40010120, &(0x7f00000018c0)={0x0, 0x989680}) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) r7 = getgid() fchown(r6, 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = socket$nl_xfrm(0x10, 0x3, 0x6) r11 = getgid() fchown(r10, 0x0, r11) fsetxattr$system_posix_acl(r2, &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000001a40)={{}, {0x1, 0x1}, [{0x2, 0x6, r3}, {0x2, 0x1, r4}, {0x2, 0x0, r5}], {0x4, 0x2}, [{0x8, 0x0, 0xee01}, {0x8, 0x1, 0xee01}, {0x8, 0x1, 0xee01}, {0x8, 0x2}, {0x8, 0x2, r7}, {0x8, 0x2, 0xee00}, {0x8, 0x7, r8}, {0x8, 0x6, r9}, {0x8, 0x3, r11}]}, 0x84, 0x2) accept$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) write$P9_RFSYNC(r0, 0x0, 0x8f) 03:03:02 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 15) 03:03:02 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 7) 03:03:02 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 9) 03:03:02 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 3) [ 391.420118] FAULT_INJECTION: forcing a failure. [ 391.420118] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 391.421278] CPU: 1 UID: 0 PID: 5522 Comm: syz-executor.4 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 391.421297] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 391.421305] Call Trace: [ 391.421311] [ 391.421317] dump_stack_lvl+0xfa/0x120 [ 391.421344] should_fail_ex+0x4d7/0x5e0 [ 391.421369] strncpy_from_user+0x3b/0x2f0 [ 391.421399] alloc_name+0x78/0x110 [ 391.421420] __x64_sys_memfd_create+0x130/0x280 [ 391.421438] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 391.421470] do_syscall_64+0xbf/0x390 [ 391.421495] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 391.421510] RIP: 0033:0x7f5dc642db19 [ 391.421520] 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 [ 391.421532] RSP: 002b:00007f5dc39a2e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 391.421544] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5dc642db19 [ 391.421553] RDX: 00007f5dc39a2f40 RSI: 0000000000000000 RDI: 00007f5dc64870fb [ 391.421560] RBP: 0000000000000000 R08: 00007f5dc39a2f38 R09: 0000000000000000 [ 391.421568] R10: 00007f5dc39a2f3c R11: 0000000000000246 R12: 0000000000000000 [ 391.421575] R13: 00007ffe5a45493f R14: 0000000000000000 R15: 0000000000022000 [ 391.421609] [ 391.481974] FAULT_INJECTION: forcing a failure. [ 391.481974] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 391.483024] CPU: 0 UID: 0 PID: 5525 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 391.483040] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 391.483047] Call Trace: [ 391.483052] [ 391.483058] dump_stack_lvl+0xfa/0x120 [ 391.483082] should_fail_ex+0x4d7/0x5e0 [ 391.483106] strncpy_from_user+0x3b/0x2f0 [ 391.483132] getname_flags.part.0+0x8d/0x540 [ 391.483151] getname_flags+0x95/0xe0 [ 391.483171] do_sys_openat2+0x9f/0x1b0 [ 391.483184] ? __pfx_do_sys_openat2+0x10/0x10 [ 391.483205] ? find_held_lock+0x2b/0x80 [ 391.483229] __x64_sys_openat+0x142/0x200 [ 391.483242] ? __pfx___x64_sys_openat+0x10/0x10 [ 391.483253] ? rcu_read_lock_any_held+0x79/0xa0 [ 391.483271] ? fput+0x6a/0x100 [ 391.483300] do_syscall_64+0xbf/0x390 [ 391.483322] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 391.483335] RIP: 0033:0x7efe53694a04 [ 391.483345] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 391.483357] RSP: 002b:00007efe50c56e20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 391.483368] RAX: ffffffffffffffda RBX: 00007efe5372b970 RCX: 00007efe53694a04 [ 391.483376] RDX: 0000000000000002 RSI: 00007efe50c56f40 RDI: 00000000ffffff9c [ 391.483383] RBP: 00007efe50c56f40 R08: 0000000000000000 R09: 0000000000000000 [ 391.483390] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 391.483397] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 391.483428] 03:03:02 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 16) 03:03:02 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4442, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x13, r1, 0x0) ftruncate(r0, 0xc57) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x17) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r3, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) syz_io_uring_submit(r2, r4, &(0x7f0000000080)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={r5, r6+60000000}, 0x1, 0x0, 0x1}, 0x0) 03:03:02 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 8) 03:03:02 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 17) 03:03:02 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 4) [ 391.564224] FAULT_INJECTION: forcing a failure. [ 391.564224] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 391.565280] CPU: 0 UID: 0 PID: 5532 Comm: syz-executor.4 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 391.565295] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 391.565303] Call Trace: [ 391.565308] [ 391.565313] dump_stack_lvl+0xfa/0x120 [ 391.565337] should_fail_ex+0x4d7/0x5e0 [ 391.565360] strncpy_from_user+0x3b/0x2f0 [ 391.565387] alloc_name+0x78/0x110 [ 391.565404] __x64_sys_memfd_create+0x130/0x280 [ 391.565420] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 391.565449] do_syscall_64+0xbf/0x390 [ 391.565471] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 391.565485] RIP: 0033:0x7f5dc642db19 [ 391.565495] 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 [ 391.565506] RSP: 002b:00007f5dc39a2e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 391.565518] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5dc642db19 [ 391.565525] RDX: 00007f5dc39a2f40 RSI: 0000000000000000 RDI: 00007f5dc64870fb [ 391.565532] RBP: 0000000000000000 R08: 00007f5dc39a2f38 R09: 0000000000000000 [ 391.565539] R10: 00007f5dc39a2f3c R11: 0000000000000246 R12: 0000000000000000 [ 391.565546] R13: 00007ffe5a45493f R14: 0000000000000000 R15: 0000000000022000 [ 391.565578] 03:03:02 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 5) [ 391.705510] FAULT_INJECTION: forcing a failure. [ 391.705510] name failslab, interval 1, probability 0, space 0, times 0 [ 391.706717] CPU: 1 UID: 0 PID: 5537 Comm: syz-executor.0 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 391.706735] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 391.706743] Call Trace: [ 391.706749] [ 391.706754] dump_stack_lvl+0xfa/0x120 [ 391.706789] should_fail_ex+0x4d7/0x5e0 [ 391.706812] ? __d_alloc+0x31/0xa10 [ 391.706833] should_failslab+0xc2/0x120 [ 391.706857] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 391.706874] ? find_held_lock+0x2b/0x80 [ 391.706903] ? __d_alloc+0x31/0xa10 [ 391.706922] __d_alloc+0x31/0xa10 [ 391.706941] ? mpol_shared_policy_init+0x24f/0x390 [ 391.706966] d_alloc_pseudo+0x1d/0xc0 [ 391.706981] alloc_file_pseudo+0xbe/0x220 [ 391.707007] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 391.707029] ? __shmem_get_inode+0x682/0xe80 [ 391.707060] __shmem_file_setup+0x1a7/0x370 [ 391.707075] ? alloc_fd+0x2c1/0x560 [ 391.707100] alloc_file+0x2ae/0x590 [ 391.707125] __x64_sys_memfd_create+0x193/0x280 [ 391.707143] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 391.707174] do_syscall_64+0xbf/0x390 [ 391.707198] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 391.707212] RIP: 0033:0x7f6a6714ab19 [ 391.707223] 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 [ 391.707235] RSP: 002b:00007f6a646bfe98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 391.707247] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6a6714ab19 [ 391.707255] RDX: 00007f6a646bff40 RSI: 0000000000000000 RDI: 00007f6a671a40fb [ 391.707263] RBP: 0000000000000000 R08: 00007f6a646bff38 R09: 0000000000000000 [ 391.707271] R10: 00007f6a646bff3c R11: 0000000000000246 R12: 0000000000000000 [ 391.707278] R13: 00007fff3700bb4f R14: 0000000000000000 R15: 0000000000022000 [ 391.707313] 03:03:11 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 18) 03:03:11 executing program 6: sendmsg$NL80211_CMD_UNEXPECTED_FRAME(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file1\x00', 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002b80)={0x0, 0x0, 0x0}, 0x0) dup(0xffffffffffffffff) r1 = dup(0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, 0xffffffffffffffff, 0x0) pwritev2(r0, &(0x7f0000000380)=[{&(0x7f0000000180)="bd", 0xfffffdef}], 0x1, 0x810, 0x0, 0x0) sendmsg$NL80211_CMD_STOP_AP(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x0, 0x300, 0x70bd26, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x7, 0x4c}}}}, ["", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x40004}, 0x4000800) 03:03:11 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) close(r0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 03:03:11 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2020, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x6, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x80400, 0x0) r2 = memfd_create(&(0x7f0000000040)='\x00', 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000480), 0x80000000, 0x501000) ftruncate(r3, 0xe1) lseek(r2, 0xec87, 0x4) r4 = open(&(0x7f0000000400)='./file0\x00', 0x2000, 0x5c) io_setup(0x5, &(0x7f0000000380)=0x0) io_submit(r5, 0x4, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0x6, r1, &(0x7f0000000040)="6cad9e47ab9b07915c9eb8672fab719b24a56d8079c504d97470376697575fe0c431bea321f1858f50f9d80de6017ff0d9df680546981fdd2244f14ec169b6f54da0d69da4aae87701ca5431703bdf194ab264f009", 0x55, 0x80, 0x0, 0x2}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f00000001c0)="2582f2ec0e2332860a8a7ce53d657c537341ac18fce6ded51412e47c99a93c350c3446c4ee5aef057d93507f52072872dfbad95acf9b7d163f171930c16a7927666c41ae76c806a0e3547a7fd7fa3f9c62cb4743afd69cdf43a786ffb0631e4301a6325e4468", 0x66, 0x80, 0x0, 0x1}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x6, 0x400, r2, &(0x7f0000000240)="98b7c62f332577cbd826bd04fd250ab28ef77af86ae63b0ff9b04e1f7a24fd5bb412fa07712b26143343d3e73fc647fd5904b6ddf2ed0eef2eea0473c5b414093ac1e46928c9987d31e78d43039f0b18c165cc89dbee163ed49ea7f4e568f14749dbdc3de4c34e642abcb71a0dc4a4db24089e98b224e8dbddedc3e3c1503ae383b1cdd4", 0x84, 0x800, 0x0, 0x0, r4}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0xc8a5d7503c6909f8, 0x5, r0, &(0x7f0000000340)="3baa8d2e90950ce69febb0ed3c4879baed70cae0fa1f01c635a0ad19e3918ea7b3cae18e0f9cd13da6b5e93cbb021818c86c3969028d4cd47ebb11cb", 0x3c, 0x7, 0x0, 0x3}]) 03:03:11 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 9) 03:03:11 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 6) 03:03:11 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 10) 03:03:11 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='task\x00') ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xee00}}, './file0\x00'}) lseek(r1, 0x0, 0x3) fcntl$setstatus(r0, 0x4, 0x800) socket$inet6_udp(0xa, 0x2, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x10c) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x6c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [{{0x8}, {0x50, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}]}}]}, 0x6c}}, 0x10040050) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) [ 400.174433] FAULT_INJECTION: forcing a failure. [ 400.174433] name failslab, interval 1, probability 0, space 0, times 0 [ 400.175439] CPU: 1 UID: 0 PID: 5553 Comm: syz-executor.3 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 400.175455] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 400.175463] Call Trace: [ 400.175467] [ 400.175472] dump_stack_lvl+0xfa/0x120 [ 400.175496] should_fail_ex+0x4d7/0x5e0 [ 400.175514] ? alloc_empty_file+0x58/0x1e0 [ 400.175534] should_failslab+0xc2/0x120 [ 400.175553] kmem_cache_alloc_noprof+0x80/0x690 [ 400.175566] ? d_instantiate+0x79/0xa0 [ 400.175588] ? alloc_empty_file+0x58/0x1e0 [ 400.175605] alloc_empty_file+0x58/0x1e0 [ 400.175624] alloc_file_pseudo+0x12b/0x220 [ 400.175647] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 400.175671] __shmem_file_setup+0x1a7/0x370 [ 400.175688] ? alloc_fd+0x2c1/0x560 [ 400.175704] alloc_file+0x2ae/0x590 [ 400.175721] __x64_sys_memfd_create+0x193/0x280 [ 400.175735] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 400.175755] do_syscall_64+0xbf/0x390 [ 400.175774] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 400.175787] RIP: 0033:0x7f146ffadb19 [ 400.175796] 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 [ 400.175807] RSP: 002b:00007f146d522e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 400.175819] RAX: ffffffffffffffda RBX: 00000000200008c0 RCX: 00007f146ffadb19 [ 400.175827] RDX: 00007f146d522f40 RSI: 0000000000000000 RDI: 00007f14700070fb [ 400.175834] RBP: 0000000000000000 R08: 00007f146d522f38 R09: 0000000000000000 [ 400.175842] R10: 00007f146d522f3c R11: 0000000000000246 R12: 00000000200008c0 [ 400.175849] R13: 00007ffdaca13c2f R14: 0000000000000000 R15: 0000000000022000 [ 400.175865] [ 400.220709] FAULT_INJECTION: forcing a failure. [ 400.220709] name failslab, interval 1, probability 0, space 0, times 0 [ 400.223010] CPU: 0 UID: 0 PID: 5562 Comm: syz-executor.4 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 400.223041] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 400.223054] Call Trace: [ 400.223062] [ 400.223073] dump_stack_lvl+0xfa/0x120 [ 400.223112] should_fail_ex+0x4d7/0x5e0 [ 400.223152] ? security_inode_alloc+0x3e/0x130 [ 400.223180] should_failslab+0xc2/0x120 [ 400.223215] kmem_cache_alloc_noprof+0x80/0x690 [ 400.223238] ? __pfx_map_id_range_down+0x10/0x10 [ 400.223300] ? security_inode_alloc+0x3e/0x130 [ 400.223325] security_inode_alloc+0x3e/0x130 [ 400.223362] inode_init_always_gfp+0xc9d/0xff0 [ 400.223409] alloc_inode+0x8d/0x250 [ 400.223449] new_inode+0x1e/0x160 [ 400.223496] __shmem_get_inode+0x17c/0xe80 [ 400.223549] __shmem_file_setup+0x107/0x370 [ 400.223576] ? alloc_fd+0x2c1/0x560 [ 400.223616] alloc_file+0x2ae/0x590 [ 400.223665] __x64_sys_memfd_create+0x193/0x280 [ 400.223698] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 400.223757] do_syscall_64+0xbf/0x390 [ 400.223798] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 400.223821] RIP: 0033:0x7f5dc642db19 [ 400.223840] 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 [ 400.223861] RSP: 002b:00007f5dc39a2e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 400.223883] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5dc642db19 [ 400.223898] RDX: 00007f5dc39a2f40 RSI: 0000000000000000 RDI: 00007f5dc64870fb [ 400.223912] RBP: 0000000000000000 R08: 00007f5dc39a2f38 R09: 0000000000000000 [ 400.223926] R10: 00007f5dc39a2f3c R11: 0000000000000246 R12: 0000000000000000 [ 400.223939] R13: 00007ffe5a45493f R14: 0000000000000000 R15: 0000000000022000 [ 400.224004] 03:03:11 executing program 5: r0 = add_key$fscrypt_v1(&(0x7f0000000100), &(0x7f0000000140)={'fscrypt:', @auto=[0x0, 0x0, 0x0, 0x0, 0x0, 0x63, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33, 0x30]}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, 0x0, 0x0) r2 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @auto=[0x38, 0x66, 0x65, 0x33, 0x38, 0x34, 0x39, 0x0, 0x63, 0x33, 0x37, 0x37, 0x61, 0x63, 0x66, 0x33]}, &(0x7f0000000080)={0x0, "84e070fbdacd7f1a7e443095d36cda0aae090cb2cf7604c0f2ff85de64fc0f2bcb924d69bc45decdb1491e7cad77c067c935f317df61447baa75484ca362885d", 0x23}, 0x48, r0) keyctl$KEYCTL_MOVE(0x1e, r0, r1, r2, 0x1) request_key(&(0x7f0000000240)='id_resolver\x00', &(0x7f0000000280)={'syz', 0x1}, &(0x7f00000002c0)='logon\x00', 0x0) 03:03:11 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 11) 03:03:19 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 10) 03:03:19 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlockall() r0 = syz_open_dev$loop(&(0x7f0000000000), 0x3e, 0x102) r1 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000040), 0x101140, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x2) close_range(r0, r1, 0x2) 03:03:19 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 19) 03:03:19 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0xfff9, 0x7fff, 0x3, 0x4, 0x10, "432816093cd05244"}) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10000}, 0x20) writev(r0, &(0x7f0000002680)=[{&(0x7f0000000080)="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", 0x3f0}], 0x1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000dc0)=0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r3, 0xc0189436, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000004c0)={0x0}, &(0x7f0000000e40)=0xc) r5 = fork() ptrace(0x10, r5) clone3(&(0x7f0000000ec0)={0x110001200, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), {0x23}, &(0x7f00000001c0)=""/38, 0x26, &(0x7f0000000cc0)=""/199, &(0x7f0000000e80)=[r2, r4, r5], 0x3}, 0x58) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000040)=r5) 03:03:19 executing program 5: r0 = add_key$fscrypt_v1(&(0x7f0000000100), &(0x7f0000000140)={'fscrypt:', @auto=[0x0, 0x0, 0x0, 0x0, 0x0, 0x63, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33, 0x30]}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000140)='asymmetric\x00', &(0x7f0000000200)) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, 0x0, 0x0) r2 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @auto=[0x38, 0x66, 0x65, 0x33, 0x38, 0x34, 0x39, 0x0, 0x63, 0x33, 0x37, 0x37, 0x61, 0x63, 0x66, 0x33]}, &(0x7f0000000080)={0x0, "84e070fbdacd7f1a7e443095d36cda0aae090cb2cf7604c0f2ff85de64fc0f2bcb924d69bc45decdb1491e7cad77c067c935f317df61447baa75484ca362885d", 0x23}, 0x48, r0) keyctl$KEYCTL_MOVE(0x1e, r0, r1, r2, 0x1) request_key(&(0x7f0000000240)='id_resolver\x00', &(0x7f0000000280)={'syz', 0x1}, &(0x7f00000002c0)='logon\x00', 0x0) 03:03:19 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 12) 03:03:19 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 7) 03:03:19 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) io_setup(0xfff, &(0x7f0000000040)=0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x8b) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x80, 0x6e) io_submit(r1, 0x3, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)="319e66c10377c5570959f959d9681aed41057d11dee886b5a565df040c4d44395a8874b80b1573327ebfbccd1c7e38eb48aca14fd228fd053d0a24971b9d92c178744a6016bde53fae464d768f39165564490062acb2c5729e13d1744d3b88d7e903851b2ead9678ed3ff9e7582bf075afe59065e0439b1cf6a2473f6dc24cfd9ae036bda0baec0109812af586e9d0abc1b241382c02a07267bc78d86e552a4916986cec13c516e6e63a0b44bca1b845c238ed1a3138236629e6426fc5", 0xbd, 0x4}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000200)="01694cd2770b80d92f51f9acc8cd545e72cc07543946633b16f37bffe2563ba9d490b8733a178c3ca9a17c67135b879554fca11c0319e0f0517076848f647acda2fc74cf154975", 0x47, 0x6e}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x6, 0x8, 0xffffffffffffffff, &(0x7f0000000400)="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", 0xc00, 0x0, 0x0, 0x1}]) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r3 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r3, 0x107, 0xb, 0x0, &(0x7f0000000000)=0xff9b) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x101000, 0x0) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4) [ 408.764039] FAULT_INJECTION: forcing a failure. [ 408.764039] name failslab, interval 1, probability 0, space 0, times 0 [ 408.764997] CPU: 1 UID: 0 PID: 5585 Comm: syz-executor.3 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 408.765013] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 408.765021] Call Trace: [ 408.765025] [ 408.765030] dump_stack_lvl+0xfa/0x120 [ 408.765051] should_fail_ex+0x4d7/0x5e0 [ 408.765068] ? security_file_alloc+0x35/0x130 [ 408.765086] should_failslab+0xc2/0x120 [ 408.765104] kmem_cache_alloc_noprof+0x80/0x690 [ 408.765117] ? __create_object+0x59/0x80 [ 408.765132] ? security_file_alloc+0x35/0x130 [ 408.765147] security_file_alloc+0x35/0x130 [ 408.765164] init_file+0x95/0x4c0 [ 408.765183] alloc_empty_file+0x76/0x1e0 [ 408.765202] alloc_file_pseudo+0x12b/0x220 [ 408.765222] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 408.765246] __shmem_file_setup+0x1a7/0x370 [ 408.765261] ? alloc_fd+0x2c1/0x560 [ 408.765277] alloc_file+0x2ae/0x590 [ 408.765293] __x64_sys_memfd_create+0x193/0x280 [ 408.765307] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 408.765326] do_syscall_64+0xbf/0x390 [ 408.765345] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 408.765358] RIP: 0033:0x7f146ffadb19 [ 408.765367] 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 [ 408.765378] RSP: 002b:00007f146d522e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 408.765390] RAX: ffffffffffffffda RBX: 00000000200008c0 RCX: 00007f146ffadb19 [ 408.765397] RDX: 00007f146d522f40 RSI: 0000000000000000 RDI: 00007f14700070fb [ 408.765404] RBP: 0000000000000000 R08: 00007f146d522f38 R09: 0000000000000000 [ 408.765411] R10: 00007f146d522f3c R11: 0000000000000246 R12: 00000000200008c0 [ 408.765418] R13: 00007ffdaca13c2f R14: 0000000000000000 R15: 0000000000022000 [ 408.765435] [ 408.808031] FAULT_INJECTION: forcing a failure. [ 408.808031] name failslab, interval 1, probability 0, space 0, times 0 [ 408.809003] CPU: 1 UID: 0 PID: 5589 Comm: syz-executor.0 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 408.809019] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 408.809027] Call Trace: [ 408.809033] [ 408.809038] dump_stack_lvl+0xfa/0x120 [ 408.809064] should_fail_ex+0x4d7/0x5e0 [ 408.809088] ? alloc_empty_file+0x58/0x1e0 [ 408.809107] should_failslab+0xc2/0x120 [ 408.809127] kmem_cache_alloc_noprof+0x80/0x690 [ 408.809142] ? d_instantiate+0x79/0xa0 [ 408.809171] ? alloc_empty_file+0x58/0x1e0 [ 408.809187] alloc_empty_file+0x58/0x1e0 [ 408.809210] alloc_file_pseudo+0x12b/0x220 [ 408.809234] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 408.809269] __shmem_file_setup+0x1a7/0x370 [ 408.809287] ? alloc_fd+0x2c1/0x560 [ 408.809308] alloc_file+0x2ae/0x590 [ 408.809332] __x64_sys_memfd_create+0x193/0x280 [ 408.809349] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 408.809378] do_syscall_64+0xbf/0x390 [ 408.809401] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 408.809415] RIP: 0033:0x7f6a6714ab19 [ 408.809425] 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 [ 408.809436] RSP: 002b:00007f6a646bfe98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 408.809447] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6a6714ab19 [ 408.809456] RDX: 00007f6a646bff40 RSI: 0000000000000000 RDI: 00007f6a671a40fb [ 408.809463] RBP: 0000000000000000 R08: 00007f6a646bff38 R09: 0000000000000000 [ 408.809470] R10: 00007f6a646bff3c R11: 0000000000000246 R12: 0000000000000000 [ 408.809477] R13: 00007fff3700bb4f R14: 0000000000000000 R15: 0000000000022000 [ 408.809510] [ 408.811590] FAULT_INJECTION: forcing a failure. [ 408.811590] name failslab, interval 1, probability 0, space 0, times 0 [ 408.825415] CPU: 0 UID: 0 PID: 5590 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) 03:03:19 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 13) [ 408.825433] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 408.825441] Call Trace: [ 408.825447] [ 408.825453] dump_stack_lvl+0xfa/0x120 [ 408.825482] should_fail_ex+0x4d7/0x5e0 [ 408.825507] ? security_file_alloc+0x35/0x130 [ 408.825526] should_failslab+0xc2/0x120 [ 408.825549] kmem_cache_alloc_noprof+0x80/0x690 [ 408.825565] ? __create_object+0x59/0x80 [ 408.825590] ? security_file_alloc+0x35/0x130 [ 408.825608] security_file_alloc+0x35/0x130 [ 408.825628] init_file+0x95/0x4c0 [ 408.825660] alloc_empty_file+0x76/0x1e0 [ 408.825686] path_openat+0xe0/0x2880 [ 408.825704] ? perf_trace_run_bpf_submit+0xef/0x180 [ 408.825720] ? perf_trace_lock_acquire+0x3c2/0x700 [ 408.825746] ? perf_trace_run_bpf_submit+0xef/0x180 [ 408.825779] ? __pfx_path_openat+0x10/0x10 [ 408.825800] ? perf_trace_lock_acquire+0x3c2/0x700 [ 408.825835] do_filp_open+0x1e8/0x450 03:03:19 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000200)=0x1, 0x4) sendmmsg$inet6(r0, &(0x7f0000003000)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c, 0x0}}], 0x1, 0x20000000) [ 408.825853] ? __pfx_do_filp_open+0x10/0x10 [ 408.825888] ? find_held_lock+0x2b/0x80 03:03:19 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 11) [ 408.825903] ? alloc_fd+0x2c1/0x560 [ 408.825919] ? lock_release+0xc8/0x290 03:03:19 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 20) [ 408.825945] ? _raw_spin_unlock+0x1e/0x40 [ 408.825962] ? alloc_fd+0x2c1/0x560 [ 408.825994] do_sys_openat2+0x104/0x1b0 [ 408.826008] ? __pfx_do_sys_openat2+0x10/0x10 [ 408.826030] ? find_held_lock+0x2b/0x80 [ 408.826053] __x64_sys_openat+0x142/0x200 [ 408.826067] ? __pfx___x64_sys_openat+0x10/0x10 [ 408.826078] ? rcu_read_lock_any_held+0x79/0xa0 [ 408.826097] ? fput+0x6a/0x100 [ 408.826128] do_syscall_64+0xbf/0x390 [ 408.826152] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 408.826165] RIP: 0033:0x7efe53694a04 03:03:19 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 8) [ 408.826177] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 408.826189] RSP: 002b:00007efe50c56e20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 408.826201] RAX: ffffffffffffffda RBX: 00007efe5372b970 RCX: 00007efe53694a04 [ 408.826209] RDX: 0000000000000002 RSI: 00007efe50c56f40 RDI: 00000000ffffff9c [ 408.826217] RBP: 00007efe50c56f40 R08: 0000000000000000 R09: 0000000000000000 [ 408.826224] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 408.826232] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 408.826266] 03:03:20 executing program 7: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_usb_control_io$cdc_ecm(r0, &(0x7f00000001c0)={0x14, &(0x7f00000000c0)={0x40, 0x21, 0x88, {0x88, 0x30, "478ca13b96d2da56ade2a45d063ea0f041d440d2aeeff9c289de8b85a2b88f29b71761e941e2e1e2c2c898ee87b2e9c45ca94d871ee04a02fd10d8b443a08d83c424b4afac3562c55dc7da892c35f93f18ed7cb86b259c32610f4e5aa739ec15147cb02a41fc6162ced19b230b33a2b94f4b4a2ef59e6a1746edd5c212e4a039d4672f0ac194"}}, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000380)={0x1c, &(0x7f0000000200)={0x40, 0x15, 0xdd, "63b24fe0ffa90bdfca757bd4a717d0a42e2f38105dfa3316095b93bd176e6990bb2c6d45c6dbb956ab506ae8ae749300da8c58ed6d0c96e2c6bd085dce72e01b3555dcdc35b6d71df30fc8b928cf0105916fa59981d51cf99524ebadab3afd0b70dbcfbe5381772a8ff57e3077521fa3118eba0ffda7bab4088accbe6cde6d55b8cf63221f7001b5d3277e5d5fa3c973cd8c7db2f1ee871c26835ba3a9d64fc842841934ba503204c63676a9e7532785fb71991feca627742f6fe3373ff446d10f6fd0a069188481df8fddcb9b937e56673f446c5018761da6e4e28e41"}, &(0x7f0000000300)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x9}}) [ 408.969313] FAULT_INJECTION: forcing a failure. [ 408.969313] name failslab, interval 1, probability 0, space 0, times 0 [ 408.969344] CPU: 0 UID: 0 PID: 5613 Comm: syz-executor.4 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 408.969360] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 03:03:20 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 14) [ 408.969369] Call Trace: [ 408.969374] [ 408.969380] dump_stack_lvl+0xfa/0x120 [ 408.969408] should_fail_ex+0x4d7/0x5e0 [ 408.969434] ? __d_alloc+0x31/0xa10 [ 408.969452] should_failslab+0xc2/0x120 [ 408.969474] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 408.969491] ? find_held_lock+0x2b/0x80 [ 408.969521] ? __d_alloc+0x31/0xa10 [ 408.969538] __d_alloc+0x31/0xa10 [ 408.969554] ? mpol_shared_policy_init+0x24f/0x390 [ 408.969579] d_alloc_pseudo+0x1d/0xc0 [ 408.969593] alloc_file_pseudo+0xbe/0x220 [ 408.969620] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 408.969642] ? __shmem_get_inode+0x682/0xe80 03:03:20 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) munlockall() r0 = syz_open_dev$loop(&(0x7f0000000000), 0x3e, 0x102) r1 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000040), 0x101140, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x2) close_range(r0, r1, 0x2) [ 408.969678] __shmem_file_setup+0x1a7/0x370 [ 408.969693] ? alloc_fd+0x2c1/0x560 [ 408.969715] alloc_file+0x2ae/0x590 [ 408.969740] __x64_sys_memfd_create+0x193/0x280 [ 408.969759] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 408.969804] do_syscall_64+0xbf/0x390 [ 408.969828] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 408.969842] RIP: 0033:0x7f5dc642db19 [ 408.969853] 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 [ 408.969866] RSP: 002b:00007f5dc39a2e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 408.969878] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5dc642db19 [ 408.969887] RDX: 00007f5dc39a2f40 RSI: 0000000000000000 RDI: 00007f5dc64870fb [ 408.969895] RBP: 0000000000000000 R08: 00007f5dc39a2f38 R09: 0000000000000000 [ 408.969903] R10: 00007f5dc39a2f3c R11: 0000000000000246 R12: 0000000000000000 [ 408.969910] R13: 00007ffe5a45493f R14: 0000000000000000 R15: 0000000000022000 [ 408.969945] [ 409.038939] FAULT_INJECTION: forcing a failure. [ 409.038939] name failslab, interval 1, probability 0, space 0, times 0 [ 409.038966] CPU: 1 UID: 0 PID: 5615 Comm: syz-executor.3 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 409.038981] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 409.038989] Call Trace: [ 409.038993] [ 409.038998] dump_stack_lvl+0xfa/0x120 [ 409.039020] should_fail_ex+0x4d7/0x5e0 [ 409.039037] ? getname_flags.part.0+0x48/0x540 [ 409.039049] should_failslab+0xc2/0x120 [ 409.039067] kmem_cache_alloc_noprof+0x80/0x690 [ 409.039079] ? find_held_lock+0x2b/0x80 [ 409.039098] ? getname_flags.part.0+0x48/0x540 [ 409.039109] getname_flags.part.0+0x48/0x540 [ 409.039123] getname_flags+0x95/0xe0 [ 409.039139] do_sys_openat2+0x9f/0x1b0 [ 409.039151] ? __pfx_do_sys_openat2+0x10/0x10 [ 409.039167] ? find_held_lock+0x2b/0x80 [ 409.039182] __x64_sys_openat+0x142/0x200 [ 409.039193] ? __pfx___x64_sys_openat+0x10/0x10 [ 409.039204] ? rcu_read_lock_any_held+0x79/0xa0 [ 409.039225] do_syscall_64+0xbf/0x390 [ 409.039244] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 409.039257] RIP: 0033:0x7f146ff60a04 [ 409.039267] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 409.039278] RSP: 002b:00007f146d522e20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 409.039290] RAX: ffffffffffffffda RBX: 00007f146fff7970 RCX: 00007f146ff60a04 [ 409.039298] RDX: 0000000000000002 RSI: 00007f146d522f40 RDI: 00000000ffffff9c [ 409.039306] RBP: 00007f146d522f40 R08: 0000000000000000 R09: 0000000000000000 [ 409.039313] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 409.039319] R13: 0000000000000005 R14: 00000000200008c0 R15: 0000000000000000 [ 409.039336] [ 409.085092] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 409.088308] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 409.592079] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 409.593607] misc raw-gadget: fail, usb_gadget_register_driver returned -16 03:03:29 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 12) 03:03:29 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 21) 03:03:29 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 9) 03:03:29 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 15) [ 418.032951] FAULT_INJECTION: forcing a failure. [ 418.032951] name failslab, interval 1, probability 0, space 0, times 0 [ 418.033909] CPU: 1 UID: 0 PID: 5633 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 418.033925] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 418.033933] Call Trace: [ 418.033937] [ 418.033942] dump_stack_lvl+0xfa/0x120 [ 418.033964] should_fail_ex+0x4d7/0x5e0 [ 418.033983] ? __kernfs_new_node+0xd3/0x870 [ 418.034001] should_failslab+0xc2/0x120 [ 418.034019] kmem_cache_alloc_noprof+0x80/0x690 [ 418.034033] ? perf_trace_lock_acquire+0xc9/0x700 [ 418.034056] ? __kernfs_new_node+0xd3/0x870 [ 418.034073] __kernfs_new_node+0xd3/0x870 [ 418.034094] ? __pfx___kernfs_new_node+0x10/0x10 [ 418.034115] ? lock_acquire+0x15e/0x2f0 [ 418.034131] ? kernfs_root+0x23/0x2a0 [ 418.034148] ? find_held_lock+0x2b/0x80 [ 418.034160] ? kernfs_root+0xee/0x2a0 [ 418.034177] ? lock_release+0xc8/0x290 [ 418.034192] ? lock_is_held_type+0x9e/0x120 [ 418.034214] kernfs_new_node+0x13c/0x1e0 [ 418.034231] kernfs_create_dir_ns+0x4d/0x1a0 [ 418.034247] internal_create_group+0xa7f/0xeb0 [ 418.034267] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 418.034288] ? __pfx_internal_create_group+0x10/0x10 [ 418.034306] ? blk_validate_limits+0xc27/0x15c0 [ 418.034328] ? lock_is_held_type+0x9e/0x120 [ 418.034344] loop_configure+0xc46/0x15a0 [ 418.034378] ? __pfx_loop_configure+0x10/0x10 [ 418.034404] ? avc_has_extended_perms+0x107/0xf20 [ 418.034423] ? find_held_lock+0x2b/0x80 [ 418.034435] ? avc_has_extended_perms+0x23b/0xf20 [ 418.034452] ? lock_release+0xc8/0x290 [ 418.034470] lo_ioctl+0x66d/0x1ca0 [ 418.034488] ? __pfx_lo_ioctl+0x10/0x10 [ 418.034502] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 418.034525] ? lock_acquire+0x15e/0x2f0 [ 418.034540] ? __virt_addr_valid+0x1c6/0x5d0 [ 418.034554] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 418.034575] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 418.034590] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 418.034605] ? lock_release+0xc8/0x290 [ 418.034623] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 418.034666] ? down_write_nested+0x130/0x1f0 [ 418.034684] ? __fget_files+0x34/0x3b0 [ 418.034700] ? find_held_lock+0x2b/0x80 [ 418.034712] ? __fget_files+0x203/0x3b0 [ 418.034726] ? __pfx_lo_ioctl+0x10/0x10 [ 418.034741] blkdev_ioctl+0x365/0x6d0 [ 418.034760] ? __pfx_blkdev_ioctl+0x10/0x10 [ 418.034778] ? selinux_file_ioctl+0xb9/0x280 [ 418.034795] ? __pfx_blkdev_ioctl+0x10/0x10 [ 418.034814] __x64_sys_ioctl+0x18f/0x210 03:03:29 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ppoll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) 03:03:29 executing program 7: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE(0xffffffffffffffff, 0x5000940e, &(0x7f0000001580)={{}, "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"}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) [ 418.034828] do_syscall_64+0xbf/0x390 [ 418.034846] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 418.034858] RIP: 0033:0x7efe536e18d7 [ 418.034868] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 418.034879] RSP: 002b:00007efe50c56e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 418.034890] RAX: ffffffffffffffda RBX: 00007efe5372b970 RCX: 00007efe536e18d7 [ 418.034898] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 418.034905] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 418.034912] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 418.034919] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 418.034935] [ 418.086960] FAULT_INJECTION: forcing a failure. [ 418.086960] name failslab, interval 1, probability 0, space 0, times 0 [ 418.088135] CPU: 1 UID: 0 PID: 5640 Comm: syz-executor.0 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 418.088150] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 418.088157] Call Trace: [ 418.088161] [ 418.088166] dump_stack_lvl+0xfa/0x120 [ 418.088184] should_fail_ex+0x4d7/0x5e0 [ 418.088204] ? security_file_alloc+0x35/0x130 [ 418.088220] should_failslab+0xc2/0x120 [ 418.088238] kmem_cache_alloc_noprof+0x80/0x690 [ 418.088251] ? __create_object+0x59/0x80 [ 418.088273] ? security_file_alloc+0x35/0x130 [ 418.088288] security_file_alloc+0x35/0x130 [ 418.088307] init_file+0x95/0x4c0 [ 418.088330] alloc_empty_file+0x76/0x1e0 [ 418.088353] alloc_file_pseudo+0x12b/0x220 [ 418.088376] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 418.088411] __shmem_file_setup+0x1a7/0x370 [ 418.088426] ? alloc_fd+0x2c1/0x560 [ 418.088446] alloc_file+0x2ae/0x590 pwritev2(r1, &(0x7f0000001540)=[{&(0x7f00000000c0)="fd39be952b0cf6688c522da1a7c61aea9d393df2a94f96090e3a0ab90d7c21ecca3112b45f1a5dfe361ab933f610e34167978085439ad7915874585204a06b346cbb8688025e561696b82101836d3cb0300c7d5f8e549dfa6e33331e4a10dda2d3fdf7f24b7188087b76df20f91ba3826d0c7094cb7bad3403fc39730005e79acfc52711cdc814dda8809dfffdaa73330b57980f25eb6c3dfc7d97e379460e8fd8f9b08b02b7e75762a0901c98525eba657bfd14f52b0ebaa8b692aba3bbec042747e672fe094767d90787cd5eb21bd9c8a91dbeb0c1809fd70720683050e057fdea0a20194402046a7a8042137b3164886addc5b8facdd457838496e9b909e939fb8cd68596e8d3001ff9b881a25bbaa0ee8ada5da719e82ba65301e44ce4180d16d4b8e98c0ad9d8eae12eebc0", 0x12e}, {&(0x7f0000000200)="7a81f2b5e3cc98a0f028b2f9b1d0ea80df4265d735a50b06aee7d0b60f2aca89b0aee9ce507dab669bcd22e421f32a5db20211b3908c7614ddfbd70803c4ccaeb13159cba6a68978cac3044e", 0x4c}, {&(0x7f00000002c0)="dc73652e5a0dc65b30d4230e50bc8908bdf74071c9bdd982d9ee41df34554e08f6ef3db65f143ca7e25a49578cbfabc7ec0e27f1c6aef949810795db49570f1c1ba6fd9c2d2f958f9a6893c81e474ca7915f7080aace892df01a0e40f57f0338db324c7c7f1a184d00816e022287047c02d0ee8660a9bfd049ad6604f12ebbd0fa4d07f83e606d53a58fa32b9bf57e74f0627293236e514c0bff21ba99b5c4d17f41fec6e16761ceeeb3a5de01f734ffa0c65b546fd6eff39544", 0xba}, {&(0x7f0000000400)="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", 0xdcd}], 0x4, 0x2400000, 0x0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x2400001) 03:03:29 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000300)=@newae={0x48, 0x1e, 0x9babdbcf27a041f1, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, [@etimer_thresh={0x8}]}, 0x48}}, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000c0000000400038018000180140002006873723000"/42], 0x30}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) r4 = socket$packet(0x11, 0x2, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000100)={r6, 0x2, 0x6, @link_local}, 0x10) r7 = socket$packet(0x11, 0x2, 0x300) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000000100)={r9, 0x2, 0x6, @link_local}, 0x10) r10 = socket$packet(0x11, 0x2, 0x300) r11 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r10, 0x107, 0x1, &(0x7f0000000100)={r12, 0x2, 0x6, @link_local}, 0x10) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x10c, r1, 0x800, 0x70bd2b, 0x25dfdbfb, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}]}, @HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x10c}, 0x1, 0x0, 0x0, 0xc}, 0x4010) [ 418.088469] __x64_sys_memfd_create+0x193/0x280 [ 418.088486] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 418.088515] do_syscall_64+0xbf/0x390 [ 418.088534] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 418.088546] RIP: 0033:0x7f6a6714ab19 [ 418.088555] 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 [ 418.088565] RSP: 002b:00007f6a646bfe98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 418.088576] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6a6714ab19 [ 418.088584] RDX: 00007f6a646bff40 RSI: 0000000000000000 RDI: 00007f6a671a40fb [ 418.088591] RBP: 0000000000000000 R08: 00007f6a646bff38 R09: 0000000000000000 [ 418.088597] R10: 00007f6a646bff3c R11: 0000000000000246 R12: 0000000000000000 [ 418.088604] R13: 00007fff3700bb4f R14: 0000000000000000 R15: 0000000000022000 [ 418.088636] [ 418.113066] lo: entered allmulticast mode [ 418.127174] lo: left allmulticast mode sendmmsg(0xffffffffffffffff, &(0x7f0000002f40)=[{{&(0x7f0000000380)=@isdn={0x22, 0x6, 0xf9, 0x78, 0x1}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000400)="6030220282ab796ba0f730a6578a90273971c0cda5446fee479c941f6b9871c0e189da45e81b23da4a8483c3bdcff105466ef6426e3ea20070e8310e6ea9d027001348a1a21c419fa2a9ba72aa", 0x4d}, {&(0x7f0000000580)="b98e413263b8217f70379b1b5d13210a6640b3393f3ccba905853a3f75a459cdfb9a6eece0997e0da7bb07d15d662ccaa93205eee2eb4fa2a86b8976cdb2608d54911d12176488b09fa2f3a3e13d0bfe6b9a6e34995585abbb93580b87b25b405dc98e3d9d1cfaac3b62693c220d4aa045b480efc507a31531502dc5a50b07e80eaa1f4caa5601c619d5905bd23de13e065a02c28fde5e02129e843075bcbbf1b4fe30172de47d0252ca971e7979c4ba489524a82244da6b8ccd67dec51586fabf473a680dd886", 0xc7}, {&(0x7f0000000680)="db35678f30fead9bf38f04ac7b0b2b3a5ede59361a7f36d39b77bb4d57997efb6cb96f3b1482d273cc165f8a1f86f4acb93cbb2f6ab42823511e77cae7777b38b4cf5abea1177cd7a124f3fd926095ffdd0152c3d5b58ed64f0774303f6a2bbb1065d72284236071a97eba780afe3ba44c0ee05ed3b04d29fbe5d5b2354316a4ba6445d487129acff6585ff54d6cde3ee542e62f54f68f9c10f8c7f47fd716cec102ee8a26428a667327162f7e8d2a5c337d84839157b12bd20e16f05ae47dba06aed27df6f6ce0dde49b0ec699b85905061ae9bb3b4d2810432f13611d67a640938d4abe1c2fe199da7e88a87d822f2836ac0d9", 0xf4}, {&(0x7f00000002c0)="eba51fe10bd3c240", 0x8}], 0x4, &(0x7f0000000780)=[{0x1010, 0x108, 0x41a, 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0x1000}, {&(0x7f00000028c0)}, {&(0x7f0000002900)="4900af3e17280c5e369c852fe93bd5a91c8ebc101fa86ae1528fca8c6a5a7ca27275a4da4c7ff74040a8565d28308c0875c5d452b3255612c89c804fd003527d2b0c219a2d84aff773778dd3c0242f29873f88c39171c5507fba777ae2c60b5df3da728d4cd6fca6d36b172e067daa3139", 0x71}], 0x5}}, {{0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000002a00)="dc6899c6b2c702de6860bbd0fa349ad888be65107af56a1a7d44b60e66dda41c278d35f05e83a5b8f157f91995deb38b9a56d43d3f93623ff9d6dd5f6abec29996b584e4f36afd3e8d6ed0", 0x4b}, {&(0x7f0000002a80)="ee1548b1e5bf1394e4ebe0bfdf5cb256bd37dd42db853b7ace3fb0", 0x1b}, {&(0x7f0000002ac0)="0976e63a4913caf0a78b779f9ac5af5cdb920cb87464e3d1fa630ecc327b5fa0209d57ddc2cbf9258ea14d29123eaee7222a0fd0952ab80680562aa3942eabfbf10bfdf91c977a693af109585f0fee170e4e17654f88c5373a30f5f4cd1ed08ba1164061d0144c8a93bd85bc199d06e02b06971523cbecbcfdecae66d41a368062d49f3f98aeb9950918583f5ccf3fba01afbbbfa71bc4f61dbe3bce960fd971486685b2d65c191f358a1fe732b4071defd050a4981bc43b1a0ed49f2743158847102e769c27c8094cd79efc5ae0c52d83594ef0127fc3b29e22f79ba03ef5f4f8ac29259cfb9c87560bbdb4d0c6ae50c812932e59", 0xf5}, {&(0x7f0000002bc0)="084b939e13c7e1cf485bc3dbb0ae7cfb7384faf7057241cfee2b5e9153334e915fcfaaffdb9f4c2fd3fbb2d3cf84483ac7977349093536422fa5b1bf0ac8c8bd000d9dcf4dd037a63079454331cac50f750c8df87c765f1ce51633347e684d2f286729dfc1992e88631f7e43821b1d05970dbe5738c2762433dc11c2232317c3f1412fcebcc8db1e093764ceb2a9fbd5f7d396caf4912b5629cdb6f1ce623a24f085bbcab501aa8c39f9effb68fe79ec27a9c7b0936b618d979e794d4f56ace92287074bf3544f35a29ec7c41b26ef84604a385c", 0xd4}, {&(0x7f0000002cc0)="a7fa0c61ad31", 0x6}, {&(0x7f0000002d00)="cf583592d6cc6e11047fff225b2aadc93049543019ce2ff114eaf7058d36c14e4f59ea26158b96a88563eb1becbfe649ca726610e3c9d548adec78ea69e59fda7e183cec4fff8bd6aea1b6f8e827718d25c10fa4d5b8feb7ed9594488954683ca5c4d501b8da49325d1dbaf970ef88db52e4f87e8f2d2de9fdedb022860c4f0189434c3ee3b16b6992cc507c484859f4bba007c4a571f60a1a70d8f2a766ec1868a6daf0d2976397c18ab9", 0xab}, {&(0x7f0000002dc0)}, {&(0x7f0000002e00)="3e6b410d6ab0fd481808faf86ab07c2c22772af9a08d1c6126c6d28949cb7515f9de1bdaa318b8da505e3f842d35b41d1c9e94cf64f603a3d70049629be140a7a84321e8fa347a3b39b4eb8f08e2ed710eb10c761530687b994cf95ceba9abc32797926116", 0x65}], 0x8, &(0x7f0000002f00)=[{0x28, 0x88, 0x5, "eb3ff33f7857999cce62a755f6d96f401dda1da98678d5"}], 0x28}}], 0x3, 0x8800) 03:03:29 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) copy_file_range(r0, 0x0, r1, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, 0x0) pidfd_getfd(r2, r2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000180)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 418.139334] lo: entered allmulticast mode [ 418.150379] lo: left allmulticast mode 03:03:29 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 22) 03:03:29 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ppoll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) 03:03:29 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x99ad) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r1, 0xec87, 0x4) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, 0x0, 0x1}, 0x6) r3 = socket$nl_generic(0x10, 0x3, 0x10) close_range(r3, 0xffffffffffffffff, 0x0) preadv2(r1, &(0x7f0000000080)=[{&(0x7f0000000040)=""/15, 0xf}, {&(0x7f0000000200)=""/197, 0xc5}], 0x2, 0x0, 0x8, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r4, 0x0, &(0x7f0000000000), 0x0, 0x4) pread64(r0, &(0x7f0000000180)=""/76, 0xfdef, 0x0) 03:03:29 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 16) 03:03:29 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 13) 03:03:29 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 10) 03:03:29 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) copy_file_range(r0, 0x0, r1, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, 0x0) pidfd_getfd(r2, r2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000180)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 03:03:29 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 23) 03:03:29 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 17) 03:03:29 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 14) 03:03:29 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ppoll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) [ 418.361447] FAULT_INJECTION: forcing a failure. [ 418.361447] name failslab, interval 1, probability 0, space 0, times 0 [ 418.362694] CPU: 1 UID: 0 PID: 5666 Comm: syz-executor.4 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 418.362711] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 418.362719] Call Trace: [ 418.362724] [ 418.362729] dump_stack_lvl+0xfa/0x120 [ 418.362758] should_fail_ex+0x4d7/0x5e0 [ 418.362783] ? alloc_empty_file+0x58/0x1e0 [ 418.362806] should_failslab+0xc2/0x120 [ 418.362828] kmem_cache_alloc_noprof+0x80/0x690 [ 418.362844] ? d_instantiate+0x79/0xa0 [ 418.362875] ? alloc_empty_file+0x58/0x1e0 [ 418.362893] alloc_empty_file+0x58/0x1e0 [ 418.362917] alloc_file_pseudo+0x12b/0x220 [ 418.362943] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 418.362980] __shmem_file_setup+0x1a7/0x370 [ 418.362999] ? alloc_fd+0x2c1/0x560 [ 418.363029] alloc_file+0x2ae/0x590 [ 418.363054] __x64_sys_memfd_create+0x193/0x280 [ 418.363072] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 418.363103] do_syscall_64+0xbf/0x390 [ 418.363127] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 418.363142] RIP: 0033:0x7f5dc642db19 [ 418.363153] 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 [ 418.363165] RSP: 002b:00007f5dc39a2e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 418.363178] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5dc642db19 [ 418.363187] RDX: 00007f5dc39a2f40 RSI: 0000000000000000 RDI: 00007f5dc64870fb [ 418.363195] RBP: 0000000000000000 R08: 00007f5dc39a2f38 R09: 0000000000000000 [ 418.363203] R10: 00007f5dc39a2f3c R11: 0000000000000246 R12: 0000000000000000 [ 418.363210] R13: 00007ffe5a45493f R14: 0000000000000000 R15: 0000000000022000 [ 418.363244] [ 418.416490] FAULT_INJECTION: forcing a failure. [ 418.416490] name failslab, interval 1, probability 0, space 0, times 0 [ 418.417766] CPU: 1 UID: 0 PID: 5672 Comm: syz-executor.0 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 418.417782] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 418.417789] Call Trace: [ 418.417793] [ 418.417798] dump_stack_lvl+0xfa/0x120 [ 418.417823] should_fail_ex+0x4d7/0x5e0 [ 418.417845] ? getname_flags.part.0+0x48/0x540 [ 418.417856] should_failslab+0xc2/0x120 [ 418.417875] kmem_cache_alloc_noprof+0x80/0x690 [ 418.417887] ? find_held_lock+0x2b/0x80 [ 418.417916] ? getname_flags.part.0+0x48/0x540 [ 418.417927] getname_flags.part.0+0x48/0x540 [ 418.417944] getname_flags+0x95/0xe0 [ 418.417963] do_sys_openat2+0x9f/0x1b0 [ 418.417977] ? __pfx_do_sys_openat2+0x10/0x10 [ 418.417998] ? find_held_lock+0x2b/0x80 [ 418.418019] __x64_sys_openat+0x142/0x200 [ 418.418032] ? __pfx___x64_sys_openat+0x10/0x10 [ 418.418043] ? rcu_read_lock_any_held+0x79/0xa0 [ 418.418061] ? fput+0x6a/0x100 [ 418.418091] do_syscall_64+0xbf/0x390 [ 418.418112] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 418.418125] RIP: 0033:0x7f6a670fda04 [ 418.418134] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 418.418145] RSP: 002b:00007f6a646bfe20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 418.418156] RAX: ffffffffffffffda RBX: 00007f6a67194970 RCX: 00007f6a670fda04 [ 418.418164] RDX: 0000000000000002 RSI: 00007f6a646bff40 RDI: 00000000ffffff9c [ 418.418171] RBP: 00007f6a646bff40 R08: 0000000000000000 R09: 0000000000000000 [ 418.418178] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 418.418185] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 418.418216] [ 418.427601] FAULT_INJECTION: forcing a failure. [ 418.427601] name failslab, interval 1, probability 0, space 0, times 0 [ 418.439095] CPU: 0 UID: 0 PID: 5673 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 418.439125] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 418.439138] Call Trace: [ 418.439147] [ 418.439157] dump_stack_lvl+0xfa/0x120 [ 418.439197] should_fail_ex+0x4d7/0x5e0 [ 418.439235] ? __kernfs_new_node+0xd3/0x870 [ 418.439267] should_failslab+0xc2/0x120 [ 418.439301] kmem_cache_alloc_noprof+0x80/0x690 [ 418.439327] ? perf_trace_lock_acquire+0x3c2/0x700 [ 418.439381] ? __kernfs_new_node+0xd3/0x870 [ 418.439418] __kernfs_new_node+0xd3/0x870 [ 418.439468] ? __pfx___kernfs_new_node+0x10/0x10 [ 418.439518] ? lock_acquire+0x15e/0x2f0 [ 418.439547] ? kernfs_root+0x23/0x2a0 [ 418.439581] ? find_held_lock+0x2b/0x80 [ 418.439606] ? kernfs_root+0xee/0x2a0 [ 418.439640] ? lock_release+0xc8/0x290 [ 418.439674] ? lock_is_held_type+0x9e/0x120 [ 418.439724] kernfs_new_node+0x13c/0x1e0 [ 418.439766] kernfs_create_dir_ns+0x4d/0x1a0 [ 418.439803] internal_create_group+0xa7f/0xeb0 [ 418.439843] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 418.439896] ? __pfx_internal_create_group+0x10/0x10 [ 418.439931] ? blk_validate_limits+0xc27/0x15c0 [ 418.439981] ? lock_is_held_type+0x9e/0x120 [ 418.440021] loop_configure+0xc46/0x15a0 [ 418.440126] ? __pfx_loop_configure+0x10/0x10 [ 418.440208] ? avc_has_extended_perms+0x107/0xf20 [ 418.440244] ? find_held_lock+0x2b/0x80 [ 418.440269] ? avc_has_extended_perms+0x23b/0xf20 [ 418.440303] ? lock_release+0xc8/0x290 [ 418.440346] lo_ioctl+0x66d/0x1ca0 [ 418.440395] ? __pfx_lo_ioctl+0x10/0x10 [ 418.440423] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 418.440483] ? lock_acquire+0x15e/0x2f0 [ 418.440513] ? __virt_addr_valid+0x1c6/0x5d0 [ 418.440552] ? perf_trace_run_bpf_submit+0xef/0x180 [ 418.440589] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 418.440716] ? down_write_nested+0x130/0x1f0 [ 418.440750] ? __fget_files+0x34/0x3b0 [ 418.440778] ? find_held_lock+0x2b/0x80 [ 418.440803] ? __fget_files+0x203/0x3b0 [ 418.440837] ? __pfx_lo_ioctl+0x10/0x10 [ 418.440868] blkdev_ioctl+0x365/0x6d0 [ 418.440905] ? __pfx_blkdev_ioctl+0x10/0x10 [ 418.440942] ? selinux_file_ioctl+0xb9/0x280 [ 418.440977] ? __pfx_blkdev_ioctl+0x10/0x10 [ 418.441020] __x64_sys_ioctl+0x18f/0x210 [ 418.441054] do_syscall_64+0xbf/0x390 [ 418.441092] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 418.441115] RIP: 0033:0x7efe536e18d7 [ 418.441133] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 418.441154] RSP: 002b:00007efe50c56e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 418.441174] RAX: ffffffffffffffda RBX: 00007efe5372b970 RCX: 00007efe536e18d7 [ 418.441188] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 418.441201] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 418.441213] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 418.441225] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 418.441285] [ 418.486708] FAULT_INJECTION: forcing a failure. [ 418.486708] name failslab, interval 1, probability 0, space 0, times 0 [ 418.487624] CPU: 1 UID: 0 PID: 5676 Comm: syz-executor.3 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 418.487640] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 418.487650] Call Trace: [ 418.487654] [ 418.487658] dump_stack_lvl+0xfa/0x120 [ 418.487676] should_fail_ex+0x4d7/0x5e0 [ 418.487693] ? getname_flags.part.0+0x48/0x540 [ 418.487704] should_failslab+0xc2/0x120 [ 418.487719] kmem_cache_alloc_noprof+0x80/0x690 [ 418.487731] ? find_held_lock+0x2b/0x80 [ 418.487748] ? getname_flags.part.0+0x48/0x540 [ 418.487758] getname_flags.part.0+0x48/0x540 [ 418.487771] getname_flags+0x95/0xe0 [ 418.487785] do_sys_openat2+0x9f/0x1b0 [ 418.487797] ? __pfx_do_sys_openat2+0x10/0x10 [ 418.487811] ? find_held_lock+0x2b/0x80 [ 418.487826] __x64_sys_openat+0x142/0x200 [ 418.487838] ? __pfx___x64_sys_openat+0x10/0x10 [ 418.487848] ? rcu_read_lock_any_held+0x79/0xa0 [ 418.487867] do_syscall_64+0xbf/0x390 [ 418.487885] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 418.487897] RIP: 0033:0x7f146ff60a04 [ 418.487905] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 418.487917] RSP: 002b:00007f146d522e20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 418.487928] RAX: ffffffffffffffda RBX: 00007f146fff7970 RCX: 00007f146ff60a04 [ 418.487935] RDX: 0000000000000002 RSI: 00007f146d522f40 RDI: 00000000ffffff9c [ 418.487943] RBP: 00007f146d522f40 R08: 0000000000000000 R09: 0000000000000000 [ 418.487949] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 418.487956] R13: 0000000000000005 R14: 00000000200008c0 R15: 0000000000000000 [ 418.487973] 03:03:37 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) copy_file_range(r0, 0x0, r1, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, 0x0) pidfd_getfd(r2, r2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000180)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 03:03:37 executing program 7: ioctl$FS_IOC_READ_VERITY_METADATA(0xffffffffffffffff, 0xc0286687, &(0x7f0000000100)={0x2, 0x100000001, 0x48, &(0x7f0000000000)=""/72}) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) read$rfkill(r1, &(0x7f0000000300), 0x8) r2 = accept4$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000340)=0x14, 0x80000) openat$null(0xffffffffffffff9c, &(0x7f0000000400), 0x100, 0x0) accept4$packet(r2, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x14, 0x80000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x80010, r1, 0x8000000) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r4, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r6, 0xc0189436, 0x0) r7 = syz_io_uring_setup(0x225f, &(0x7f0000003a00), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000003ac0)) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x0, {0x0, r8}}, 0x8001) syz_io_uring_setup(0xe22, &(0x7f00000004c0)={0x0, 0x1705, 0x8, 0x0, 0x39e, 0x0, r6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000440), &(0x7f0000000540)=0x0) syz_io_uring_submit(r4, r9, &(0x7f0000000580)=@IORING_OP_WRITE_FIXED={0x5, 0x1, 0x4007, @fd_index=0x2, 0x592f, 0x900000000000, 0x7, 0x0, 0x1, {0x1, r8}}, 0x6) syz_io_uring_submit(r3, r5, &(0x7f0000000140)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x2, 0x0, r6, 0x0, r0, 0x2, 0x0, 0x0, {0x0, r8}}, 0x5) 03:03:37 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 15) 03:03:37 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ppoll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) 03:03:37 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 18) 03:03:37 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 11) 03:03:37 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 24) 03:03:37 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x99ad) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r1, 0xec87, 0x4) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, 0x0, 0x1}, 0x6) r3 = socket$nl_generic(0x10, 0x3, 0x10) close_range(r3, 0xffffffffffffffff, 0x0) preadv2(r1, &(0x7f0000000080)=[{&(0x7f0000000040)=""/15, 0xf}, {&(0x7f0000000200)=""/197, 0xc5}], 0x2, 0x0, 0x8, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r4, 0x0, &(0x7f0000000000), 0x0, 0x4) pread64(r0, &(0x7f0000000180)=""/76, 0xfdef, 0x0) 03:03:37 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 19) 03:03:37 executing program 6: fcntl$getown(0xffffffffffffffff, 0x9) r0 = gettid() rt_sigqueueinfo(r0, 0x0, &(0x7f00000013c0)) gettid() perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x6f, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xa000, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x2000000}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, 0x0) ptrace$peeksig(0x4209, r0, &(0x7f0000000400)={0x0, 0x0, 0xfffffffffffffdfc}, &(0x7f0000000700)=[{}, {}, {}, {}, {}, {}]) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000100)={0x6, {{0xa, 0x4e21, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}}}, {{0xa, 0x4e23, 0x9, @empty, 0x80000001}}}, 0x108) r2 = gettid() rt_sigqueueinfo(r2, 0x0, &(0x7f00000013c0)) pidfd_send_signal(r1, 0x28, &(0x7f0000000240)={0x5, 0x9b, 0x7}, 0x0) pidfd_send_signal(r1, 0xd, &(0x7f00000002c0)={0x0, 0x6c0f, 0x8}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$FIDEDUPERANGE(r3, 0xc0189436, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0xfd, 0xfe, 0x4c, 0x3f, 0x0, 0x3fe000000, 0x8000, 0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_config_ext={0x3, 0x400}, 0x48804, 0x1000, 0xffffffc3, 0x3, 0x4, 0x7, 0xf001, 0x0, 0x2, 0x0, 0x399}, r2, 0xa, r3, 0x1) [ 426.753942] FAULT_INJECTION: forcing a failure. [ 426.753942] name failslab, interval 1, probability 0, space 0, times 0 [ 426.755038] CPU: 1 UID: 0 PID: 5708 Comm: syz-executor.3 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 426.755055] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 426.755063] Call Trace: [ 426.755068] [ 426.755073] dump_stack_lvl+0xfa/0x120 [ 426.755106] should_fail_ex+0x4d7/0x5e0 [ 426.755125] ? security_file_alloc+0x35/0x130 [ 426.755146] should_failslab+0xc2/0x120 [ 426.755164] kmem_cache_alloc_noprof+0x80/0x690 [ 426.755178] ? __create_object+0x59/0x80 [ 426.755195] ? security_file_alloc+0x35/0x130 [ 426.755212] security_file_alloc+0x35/0x130 [ 426.755230] init_file+0x95/0x4c0 [ 426.755251] alloc_empty_file+0x76/0x1e0 [ 426.755273] path_openat+0xe0/0x2880 [ 426.755289] ? perf_trace_lock_acquire+0xc9/0x700 [ 426.755309] ? perf_trace_lock_acquire+0xc9/0x700 [ 426.755333] ? __pfx_path_openat+0x10/0x10 [ 426.755348] ? perf_trace_lock_acquire+0xc9/0x700 [ 426.755372] do_filp_open+0x1e8/0x450 [ 426.755388] ? __pfx_do_filp_open+0x10/0x10 [ 426.755412] ? find_held_lock+0x2b/0x80 [ 426.755425] ? alloc_fd+0x2c1/0x560 [ 426.755440] ? lock_release+0xc8/0x290 [ 426.755460] ? _raw_spin_unlock+0x1e/0x40 [ 426.755475] ? alloc_fd+0x2c1/0x560 [ 426.755496] do_sys_openat2+0x104/0x1b0 [ 426.755509] ? __pfx_do_sys_openat2+0x10/0x10 [ 426.755525] ? find_held_lock+0x2b/0x80 [ 426.755541] __x64_sys_openat+0x142/0x200 [ 426.755554] ? __pfx___x64_sys_openat+0x10/0x10 [ 426.755565] ? rcu_read_lock_any_held+0x79/0xa0 [ 426.755581] ? fput+0x6a/0x100 [ 426.755604] do_syscall_64+0xbf/0x390 [ 426.755623] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 426.755637] RIP: 0033:0x7f146ff60a04 [ 426.755651] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 426.755663] RSP: 002b:00007f146d522e20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 426.755675] RAX: ffffffffffffffda RBX: 00007f146fff7970 RCX: 00007f146ff60a04 [ 426.755684] RDX: 0000000000000002 RSI: 00007f146d522f40 RDI: 00000000ffffff9c [ 426.755692] RBP: 00007f146d522f40 R08: 0000000000000000 R09: 0000000000000000 [ 426.755699] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 426.755707] R13: 0000000000000005 R14: 00000000200008c0 R15: 0000000000000000 [ 426.755726] 03:03:37 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 16) [ 426.847165] FAULT_INJECTION: forcing a failure. [ 426.847165] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 426.848288] CPU: 1 UID: 0 PID: 5710 Comm: syz-executor.0 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 426.848306] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 426.848315] Call Trace: [ 426.848321] [ 426.848327] dump_stack_lvl+0xfa/0x120 [ 426.848355] should_fail_ex+0x4d7/0x5e0 [ 426.848382] strncpy_from_user+0x3b/0x2f0 [ 426.848414] getname_flags.part.0+0x8d/0x540 [ 426.848435] getname_flags+0x95/0xe0 [ 426.848455] do_sys_openat2+0x9f/0x1b0 [ 426.848470] ? __pfx_do_sys_openat2+0x10/0x10 [ 426.848493] ? find_held_lock+0x2b/0x80 [ 426.848520] __x64_sys_openat+0x142/0x200 [ 426.848534] ? __pfx___x64_sys_openat+0x10/0x10 [ 426.848545] ? rcu_read_lock_any_held+0x79/0xa0 [ 426.848565] ? fput+0x6a/0x100 [ 426.848598] do_syscall_64+0xbf/0x390 [ 426.848622] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 426.848636] RIP: 0033:0x7f6a670fda04 [ 426.848651] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 426.848664] RSP: 002b:00007f6a646bfe20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 426.848676] RAX: ffffffffffffffda RBX: 00007f6a67194970 RCX: 00007f6a670fda04 [ 426.848685] RDX: 0000000000000002 RSI: 00007f6a646bff40 RDI: 00000000ffffff9c [ 426.848692] RBP: 00007f6a646bff40 R08: 0000000000000000 R09: 0000000000000000 [ 426.848700] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 426.848708] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 426.848742] 03:03:46 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 12) 03:03:46 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x7, 0x0, 0x0, 0x2, 0x2100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_bp={0x0, 0xd}, 0x0, 0x25b5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x40003}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="8881"]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x4d, 0x1, 0x2, 0x4, 0x0, 0x9d7b, 0x401, 0x8, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0xa26, 0x5}, 0x800, 0x3, 0x6, 0x3, 0x7f, 0x1, 0x400, 0x0, 0x2, 0x0, 0x101}, 0x0, 0x4, r1, 0x8) mknodat$loop(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) name_to_handle_at(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="0c0000008100"/20], &(0x7f0000000080), 0x600) faccessat2(r0, &(0x7f00000000c0)='./file0\x00', 0x82, 0x1000) 03:03:46 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 20) 03:03:46 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x99ad) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r1, 0xec87, 0x4) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, 0x0, 0x1}, 0x6) r3 = socket$nl_generic(0x10, 0x3, 0x10) close_range(r3, 0xffffffffffffffff, 0x0) preadv2(r1, &(0x7f0000000080)=[{&(0x7f0000000040)=""/15, 0xf}, {&(0x7f0000000200)=""/197, 0xc5}], 0x2, 0x0, 0x8, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r4, 0x0, &(0x7f0000000000), 0x0, 0x4) pread64(r0, &(0x7f0000000180)=""/76, 0xfdef, 0x0) 03:03:46 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x9, 0x3, 0x3, 0x7, 0x0, 0x3, 0xa00, 0x8, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x1, @perf_config_ext={0x400, 0x56}, 0x0, 0x0, 0x1, 0x9, 0x81, 0x6, 0x1, 0x0, 0x7, 0x0, 0x6}, 0x0, 0xa, 0xffffffffffffffff, 0x8) r1 = gettid() rt_sigqueueinfo(r1, 0x0, &(0x7f00000013c0)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x5, 0x0, 0x38, 0x0, 0x0, 0x32b39980, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1f, 0x0, @perf_config_ext={0x6, 0x401}, 0x4d409, 0xf2, 0x0, 0x6, 0x4, 0x3, 0x3, 0x0, 0x80000000, 0x0, 0x3}, r1, 0xe, r0, 0x1) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000300)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x5, 0x80, 0x8, 0xe0, 0x3, 0x4, 0x0, 0xc3, 0x101, 0x4, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xff, 0x4, @perf_bp={&(0x7f0000000200), 0x3}, 0x200, 0x7, 0x10001, 0x9, 0x8000, 0xdd5, 0x7, 0x0, 0x7, 0x0, 0x2}, 0xffffffffffffffff, 0xb, r2, 0x8) ioctl$FIDEDUPERANGE(r3, 0xc0189436, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000001c0)=0x83) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r2, 0xf504, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x1c) fcntl$getownex(r2, 0x9, 0x0) 03:03:46 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 17) 03:03:46 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 25) 03:03:46 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0xb9, &(0x7f0000000480)={0x0, 0xc686, 0x9d5eee0eb989d8ad, 0x2, 0x1e}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000a9d000/0x3000)=nil, &(0x7f0000000500), &(0x7f0000000540)) ioctl$BTRFS_IOC_SYNC(r1, 0x9408, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB]) r2 = getpgrp(0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='memory.swap.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0xf7, 0x3, 0x7, 0x5a, 0x0, 0x100, 0x2000, 0xc, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f00000000c0), 0x7}, 0x4, 0x2, 0x1d, 0x9, 0x2, 0x0, 0x1, 0x0, 0x5}, r2, 0xb, r3, 0xf) fork() pwrite64(r0, &(0x7f00000001c0)="1f2e60869d22231f97f5b9fcfcdbd1b16753dbda25c2ce425735c9464dd441b7d897872195df0f50147e3825f3570ca6c492f25c9b1a415ff1d2f3ff198a9973da14ce8740bcee66d46a5959be8b5bfc7c89fc065afe164ff5131cf51b5c97358d94871fe0f9b644d28bb4ca2b740c7749c27958e1dea738c070e460788ac88ab4e67672b12a6cbd0eeb6336c021ab610e08d15566ac8de1bd0650bfe57d20f6d932c842b63e60b58707e45db0126fd7de3d629d45890b81aa6372bd546c39fa3ebdb0f44ff0", 0xc6, 0xff) wait4(0x0, &(0x7f0000000300), 0x1, 0x0) [ 435.701341] tmpfs: Unknown parameter 'ˆ' [ 435.702560] tmpfs: Unknown parameter 'ˆ' 03:03:46 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 21) [ 435.761472] FAULT_INJECTION: forcing a failure. [ 435.761472] name failslab, interval 1, probability 0, space 0, times 0 [ 435.763572] CPU: 0 UID: 0 PID: 5731 Comm: syz-executor.0 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 435.763605] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 435.763620] Call Trace: [ 435.763629] [ 435.763640] dump_stack_lvl+0xfa/0x120 [ 435.763693] should_fail_ex+0x4d7/0x5e0 [ 435.763738] ? alloc_empty_file+0x58/0x1e0 [ 435.763781] should_failslab+0xc2/0x120 [ 435.763820] kmem_cache_alloc_noprof+0x80/0x690 [ 435.763877] ? alloc_empty_file+0x58/0x1e0 [ 435.763913] ? perf_trace_run_bpf_submit+0xef/0x180 [ 435.763941] alloc_empty_file+0x58/0x1e0 [ 435.763991] path_openat+0xe0/0x2880 [ 435.764024] ? perf_trace_run_bpf_submit+0xef/0x180 [ 435.764053] ? perf_trace_lock_acquire+0x3c2/0x700 [ 435.764100] ? perf_trace_run_bpf_submit+0xef/0x180 [ 435.764150] ? __pfx_path_openat+0x10/0x10 [ 435.764179] ? perf_trace_lock_acquire+0x3c2/0x700 [ 435.764248] do_filp_open+0x1e8/0x450 [ 435.764283] ? __pfx_do_filp_open+0x10/0x10 [ 435.764355] ? find_held_lock+0x2b/0x80 [ 435.764384] ? alloc_fd+0x2c1/0x560 [ 435.764415] ? lock_release+0xc8/0x290 [ 435.764466] ? _raw_spin_unlock+0x1e/0x40 [ 435.764495] ? alloc_fd+0x2c1/0x560 [ 435.764560] do_sys_openat2+0x104/0x1b0 [ 435.764588] ? __pfx_do_sys_openat2+0x10/0x10 [ 435.764632] ? find_held_lock+0x2b/0x80 [ 435.764678] __x64_sys_openat+0x142/0x200 [ 435.764707] ? __pfx___x64_sys_openat+0x10/0x10 [ 435.764730] ? rcu_read_lock_any_held+0x79/0xa0 [ 435.764766] ? fput+0x6a/0x100 [ 435.764829] do_syscall_64+0xbf/0x390 [ 435.764884] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 435.764917] RIP: 0033:0x7f6a670fda04 [ 435.764944] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 435.764972] RSP: 002b:00007f6a646bfe20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 435.764996] RAX: ffffffffffffffda RBX: 00007f6a67194970 RCX: 00007f6a670fda04 [ 435.765012] RDX: 0000000000000002 RSI: 00007f6a646bff40 RDI: 00000000ffffff9c [ 435.765027] RBP: 00007f6a646bff40 R08: 0000000000000000 R09: 0000000000000000 [ 435.765042] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 435.765056] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 435.765124] [ 435.796350] FAULT_INJECTION: forcing a failure. [ 435.796350] name failslab, interval 1, probability 0, space 0, times 0 [ 435.799622] CPU: 1 UID: 0 PID: 5738 Comm: syz-executor.3 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 435.799637] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 435.799647] Call Trace: [ 435.799651] [ 435.799656] dump_stack_lvl+0xfa/0x120 [ 435.799674] should_fail_ex+0x4d7/0x5e0 [ 435.799689] ? __kernfs_new_node+0xd3/0x870 [ 435.799710] should_failslab+0xc2/0x120 [ 435.799727] kmem_cache_alloc_noprof+0x80/0x690 [ 435.799740] ? perf_trace_lock_acquire+0xc9/0x700 [ 435.799760] ? __kernfs_new_node+0xd3/0x870 [ 435.799777] __kernfs_new_node+0xd3/0x870 [ 435.799798] ? __pfx___kernfs_new_node+0x10/0x10 [ 435.799818] ? lock_acquire+0x15e/0x2f0 [ 435.799834] ? kernfs_root+0x23/0x2a0 [ 435.799851] ? find_held_lock+0x2b/0x80 [ 435.799863] ? kernfs_root+0xee/0x2a0 [ 435.799880] ? lock_release+0xc8/0x290 [ 435.799894] ? lock_is_held_type+0x9e/0x120 [ 435.799915] kernfs_new_node+0x13c/0x1e0 [ 435.799932] kernfs_create_dir_ns+0x4d/0x1a0 [ 435.799947] internal_create_group+0xa7f/0xeb0 [ 435.799966] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 435.799987] ? __pfx_internal_create_group+0x10/0x10 [ 435.800005] ? blk_validate_limits+0xc27/0x15c0 [ 435.800027] ? lock_is_held_type+0x9e/0x120 [ 435.800043] loop_configure+0xc46/0x15a0 [ 435.800076] ? __pfx_loop_configure+0x10/0x10 [ 435.800102] ? avc_has_extended_perms+0x107/0xf20 [ 435.800124] ? find_held_lock+0x2b/0x80 [ 435.800137] ? avc_has_extended_perms+0x23b/0xf20 [ 435.800155] ? lock_release+0xc8/0x290 [ 435.800173] lo_ioctl+0x66d/0x1ca0 [ 435.800191] ? __pfx_lo_ioctl+0x10/0x10 [ 435.800205] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 435.800228] ? lock_acquire+0x15e/0x2f0 [ 435.800243] ? __virt_addr_valid+0x1c6/0x5d0 [ 435.800257] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 435.800277] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 435.800292] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 435.800307] ? lock_release+0xc8/0x290 [ 435.800324] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 435.800363] ? down_write_nested+0x130/0x1f0 [ 435.800381] ? __fget_files+0x34/0x3b0 [ 435.800396] ? find_held_lock+0x2b/0x80 [ 435.800407] ? __fget_files+0x203/0x3b0 [ 435.800422] ? __pfx_lo_ioctl+0x10/0x10 [ 435.800436] blkdev_ioctl+0x365/0x6d0 [ 435.800458] ? __pfx_blkdev_ioctl+0x10/0x10 [ 435.800476] ? selinux_file_ioctl+0xb9/0x280 [ 435.800492] ? __pfx_blkdev_ioctl+0x10/0x10 [ 435.800511] __x64_sys_ioctl+0x18f/0x210 [ 435.800525] do_syscall_64+0xbf/0x390 [ 435.800542] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 435.800553] RIP: 0033:0x7f146ffad8d7 [ 435.800562] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 03:03:46 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f00000000c0)) dup2(r1, r0) [ 435.800573] RSP: 002b:00007f146d522e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 435.800584] RAX: ffffffffffffffda RBX: 00007f146fff7970 RCX: 00007f146ffad8d7 [ 435.800592] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 435.800598] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 435.800605] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 435.800612] R13: 0000000000000005 R14: 00000000200008c0 R15: 0000000000000000 [ 435.800629] [ 435.804379] FAULT_INJECTION: forcing a failure. [ 435.804379] name failslab, interval 1, probability 0, space 0, times 0 [ 435.844895] CPU: 0 UID: 0 PID: 5736 Comm: syz-executor.4 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 435.844923] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 435.844934] Call Trace: [ 435.844941] [ 435.844950] dump_stack_lvl+0xfa/0x120 [ 435.844987] should_fail_ex+0x4d7/0x5e0 [ 435.845020] ? security_file_alloc+0x35/0x130 [ 435.845053] should_failslab+0xc2/0x120 [ 435.845085] kmem_cache_alloc_noprof+0x80/0x690 [ 435.845109] ? __create_object+0x59/0x80 [ 435.845147] ? security_file_alloc+0x35/0x130 [ 435.845173] security_file_alloc+0x35/0x130 [ 435.845206] init_file+0x95/0x4c0 [ 435.845246] alloc_empty_file+0x76/0x1e0 [ 435.845286] alloc_file_pseudo+0x12b/0x220 [ 435.845327] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 435.845388] __shmem_file_setup+0x1a7/0x370 [ 435.845413] ? alloc_fd+0x2c1/0x560 [ 435.845448] alloc_file+0x2ae/0x590 [ 435.845485] __x64_sys_memfd_create+0x193/0x280 [ 435.845514] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 435.845565] do_syscall_64+0xbf/0x390 [ 435.845601] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 435.845622] RIP: 0033:0x7f5dc642db19 [ 435.845638] 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 [ 435.845663] RSP: 002b:00007f5dc39a2e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 435.845682] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5dc642db19 [ 435.845696] RDX: 00007f5dc39a2f40 RSI: 0000000000000000 RDI: 00007f5dc64870fb [ 435.845708] RBP: 0000000000000000 R08: 00007f5dc39a2f38 R09: 0000000000000000 [ 435.845720] R10: 00007f5dc39a2f3c R11: 0000000000000246 R12: 0000000000000000 [ 435.845732] R13: 00007ffe5a45493f R14: 0000000000000000 R15: 0000000000022000 [ 435.845788] [ 435.873694] FAULT_INJECTION: forcing a failure. [ 435.873694] name failslab, interval 1, probability 0, space 0, times 0 [ 435.874596] CPU: 1 UID: 0 PID: 5739 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 435.874610] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 435.874617] Call Trace: [ 435.874620] [ 435.874625] dump_stack_lvl+0xfa/0x120 [ 435.874646] should_fail_ex+0x4d7/0x5e0 [ 435.874661] ? __kernfs_new_node+0xd3/0x870 [ 435.874682] should_failslab+0xc2/0x120 [ 435.874698] kmem_cache_alloc_noprof+0x80/0x690 [ 435.874712] ? perf_trace_lock_acquire+0xc9/0x700 [ 435.874733] ? __kernfs_new_node+0xd3/0x870 [ 435.874750] __kernfs_new_node+0xd3/0x870 [ 435.874771] ? __pfx___kernfs_new_node+0x10/0x10 [ 435.874792] ? lock_acquire+0x15e/0x2f0 [ 435.874807] ? kernfs_root+0x23/0x2a0 [ 435.874824] ? find_held_lock+0x2b/0x80 [ 435.874836] ? kernfs_root+0xee/0x2a0 [ 435.874854] ? lock_release+0xc8/0x290 [ 435.874868] ? lock_is_held_type+0x9e/0x120 [ 435.874889] kernfs_new_node+0x13c/0x1e0 [ 435.874905] __kernfs_create_file+0x55/0x360 [ 435.874922] sysfs_add_file_mode_ns+0x21c/0x440 [ 435.874942] ? __pfx_dev_attr_store+0x10/0x10 [ 435.874961] internal_create_group+0x571/0xeb0 [ 435.874985] ? __pfx_internal_create_group+0x10/0x10 [ 435.875006] ? blk_validate_limits+0xc27/0x15c0 [ 435.875028] ? lock_is_held_type+0x9e/0x120 [ 435.875044] loop_configure+0xc46/0x15a0 [ 435.875075] ? __pfx_loop_configure+0x10/0x10 [ 435.875100] ? avc_has_extended_perms+0x107/0xf20 [ 435.875119] ? find_held_lock+0x2b/0x80 [ 435.875131] ? avc_has_extended_perms+0x23b/0xf20 [ 435.875148] ? lock_release+0xc8/0x290 [ 435.875165] lo_ioctl+0x66d/0x1ca0 [ 435.875190] ? __pfx_lo_ioctl+0x10/0x10 [ 435.875204] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 435.875227] ? lock_acquire+0x15e/0x2f0 [ 435.875243] ? __virt_addr_valid+0x1c6/0x5d0 [ 435.875257] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 435.875278] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 435.875293] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 435.875308] ? lock_release+0xc8/0x290 [ 435.875325] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 435.875365] ? down_write_nested+0x130/0x1f0 [ 435.875382] ? __fget_files+0x34/0x3b0 [ 435.875396] ? find_held_lock+0x2b/0x80 [ 435.875408] ? __fget_files+0x203/0x3b0 [ 435.875423] ? __pfx_lo_ioctl+0x10/0x10 [ 435.875437] blkdev_ioctl+0x365/0x6d0 [ 435.875455] ? __pfx_blkdev_ioctl+0x10/0x10 [ 435.875473] ? selinux_file_ioctl+0xb9/0x280 [ 435.875490] ? __pfx_blkdev_ioctl+0x10/0x10 [ 435.875509] __x64_sys_ioctl+0x18f/0x210 [ 435.875523] do_syscall_64+0xbf/0x390 [ 435.875540] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 435.875552] RIP: 0033:0x7efe536e18d7 [ 435.875561] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 435.875571] RSP: 002b:00007efe50c56e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 435.875582] RAX: ffffffffffffffda RBX: 00007efe5372b970 RCX: 00007efe536e18d7 [ 435.875590] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 435.875596] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 435.875603] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 435.875609] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 435.875626] 03:03:47 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) syncfs(r1) dup3(r1, r1, 0x0) r2 = signalfd(r0, &(0x7f00000000c0)={[0x3]}, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x1) 03:03:47 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 18) 03:03:47 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x99ad) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r1, 0xec87, 0x4) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, 0x0, 0x1}, 0x6) r3 = socket$nl_generic(0x10, 0x3, 0x10) close_range(r3, 0xffffffffffffffff, 0x0) preadv2(r1, &(0x7f0000000080)=[{&(0x7f0000000040)=""/15, 0xf}, {&(0x7f0000000200)=""/197, 0xc5}], 0x2, 0x0, 0x8, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r4, 0x0, &(0x7f0000000000), 0x0, 0x4) pread64(r0, &(0x7f0000000180)=""/76, 0xfdef, 0x0) 03:03:47 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 13) [ 436.027588] tmpfs: Unknown parameter '.`†"#—õ¹üüÛѱgSÛÚ%ÂÎBW5ÉFMÔA·Ø—‡!•ßP~8%óW ¦Ä’ò\›A_ñÒóÿŠ™sÚ·@¼îfÔjYY¾‹[ü|‰üZþOõõ\—5”‡àù¶DÒ‹´Ê+t wIÂyXáÞ§8Àpä`xŠÈŠ´ævr±*l½ëc6À!«aÑUf¬á½P¿å} öÙ2ÈB¶>`µ‡ä]°o×Þ' 03:03:47 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 22) 03:03:47 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 26) 03:03:56 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 27) 03:03:56 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x2000, @fd=r0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/254, 0xfe}, {&(0x7f00000003c0)=""/236, 0xec}, {&(0x7f0000000000)=""/77, 0x4d}], 0x3, 0x4}, 0x5) syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r0) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x74, r1, 0x5, 0x0, 0x0, {{0x8}, {@val={0x8, 0x3, r2}, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x28, 0xe, {@wo_ht={{}, {}, @broadcast, @device_a, @from_mac}, 0x0, @default, 0x1, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void}}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_AUTH_TYPE={0x8}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}]}, 0x74}}, 0x0) sendmsg$NL80211_CMD_SET_REG(r0, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000740)={&(0x7f00000007c0)=ANY=[@ANYBLOB="18000000a5b7d9a403b7c585994734c1e3d9d4d4e7925eec53c8419a8bc9eabe1f1bfec966c9b1a3c66fcd2ad1cdc3659203946b", @ANYRES16=r1, @ANYBLOB="100028bd7000fedbdf251a0000000400cc00"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x4) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r3, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_submit(r3, r4, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000680)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000580)="b81efcfcf1bd99c9d53413f00a5f750b63d9085a9e9a9e49783be6d45248de336dda3ae302a5340e23c95ddc91be47a0fc8df12ad0e2c285483349feeeafe5962d40d4fbf5fbd70e4bbd89800262d21380ffd78d13a6f1fd1ab59d791c3f879afbc0511b35d336ba60eb92fe595cf82f909a8ebae1c6d61dce1af34488a706b7b7eacb443bd7af9ccf12f5ae7437c2fa3f946b97c3c5643ac86c2c6ccc3ded575a82b6cfa0b3c66ff15f81b5dacec15adcc4f1611f87a011d6cce7cfd9f881d834b0b488c8662ec93f89dacbb7060e7f9c10b8cd238be532ad318d801770fc704a7c44b21f", 0xe5, 0x10}, 0x1) 03:03:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x99ad) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r1, 0xec87, 0x4) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, 0x0, 0x1}, 0x6) r3 = socket$nl_generic(0x10, 0x3, 0x10) close_range(r3, 0xffffffffffffffff, 0x0) preadv2(r1, &(0x7f0000000080)=[{&(0x7f0000000040)=""/15, 0xf}, {&(0x7f0000000200)=""/197, 0xc5}], 0x2, 0x0, 0x8, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r4, 0x0, &(0x7f0000000000), 0x0, 0x4) 03:03:56 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 14) 03:03:56 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 19) 03:03:56 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f00000000c0)) dup2(r1, r0) 03:03:56 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00'}) 03:03:56 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 23) 03:03:56 executing program 7: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 03:03:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x99ad) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r1, 0xec87, 0x4) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, 0x0, 0x1}, 0x6) r3 = socket$nl_generic(0x10, 0x3, 0x10) close_range(r3, 0xffffffffffffffff, 0x0) preadv2(r1, &(0x7f0000000080)=[{&(0x7f0000000040)=""/15, 0xf}, {&(0x7f0000000200)=""/197, 0xc5}], 0x2, 0x0, 0x8, 0x8) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) [ 445.177015] FAULT_INJECTION: forcing a failure. [ 445.177015] name failslab, interval 1, probability 0, space 0, times 0 [ 445.178461] CPU: 1 UID: 0 PID: 5778 Comm: syz-executor.0 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 445.178478] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 445.178485] Call Trace: [ 445.178490] [ 445.178495] dump_stack_lvl+0xfa/0x120 [ 445.178519] should_fail_ex+0x4d7/0x5e0 [ 445.178540] ? security_file_alloc+0x35/0x130 [ 445.178557] should_failslab+0xc2/0x120 [ 445.178576] kmem_cache_alloc_noprof+0x80/0x690 [ 445.178590] ? __create_object+0x59/0x80 [ 445.178613] ? security_file_alloc+0x35/0x130 [ 445.178629] security_file_alloc+0x35/0x130 [ 445.178653] init_file+0x95/0x4c0 [ 445.178676] alloc_empty_file+0x76/0x1e0 [ 445.178701] path_openat+0xe0/0x2880 [ 445.178717] ? perf_trace_run_bpf_submit+0xef/0x180 [ 445.178733] ? perf_trace_lock_acquire+0x3c2/0x700 [ 445.178756] ? perf_trace_run_bpf_submit+0xef/0x180 [ 445.178778] ? __pfx_path_openat+0x10/0x10 [ 445.178792] ? perf_trace_lock_acquire+0x3c2/0x700 [ 445.178824] do_filp_open+0x1e8/0x450 [ 445.178840] ? __pfx_do_filp_open+0x10/0x10 [ 445.178874] ? find_held_lock+0x2b/0x80 [ 445.178887] ? alloc_fd+0x2c1/0x560 [ 445.178902] ? lock_release+0xc8/0x290 [ 445.178926] ? _raw_spin_unlock+0x1e/0x40 [ 445.178939] ? alloc_fd+0x2c1/0x560 [ 445.178970] do_sys_openat2+0x104/0x1b0 [ 445.178983] ? __pfx_do_sys_openat2+0x10/0x10 [ 445.179003] ? find_held_lock+0x2b/0x80 [ 445.179025] __x64_sys_openat+0x142/0x200 [ 445.179038] ? __pfx___x64_sys_openat+0x10/0x10 [ 445.179049] ? rcu_read_lock_any_held+0x79/0xa0 [ 445.179066] ? fput+0x6a/0x100 [ 445.179096] do_syscall_64+0xbf/0x390 [ 445.179117] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 445.179130] RIP: 0033:0x7f6a670fda04 [ 445.179139] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 445.179150] RSP: 002b:00007f6a646bfe20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 445.179162] RAX: ffffffffffffffda RBX: 00007f6a67194970 RCX: 00007f6a670fda04 [ 445.179170] RDX: 0000000000000002 RSI: 00007f6a646bff40 RDI: 00000000ffffff9c [ 445.179177] RBP: 00007f6a646bff40 R08: 0000000000000000 R09: 0000000000000000 [ 445.179184] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 445.179190] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 445.179222] [ 445.185625] FAULT_INJECTION: forcing a failure. [ 445.185625] name failslab, interval 1, probability 0, space 0, times 0 [ 445.214334] CPU: 0 UID: 0 PID: 5781 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 445.214367] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 445.214385] Call Trace: [ 445.214397] [ 445.214408] dump_stack_lvl+0xfa/0x120 [ 445.214450] should_fail_ex+0x4d7/0x5e0 [ 445.214491] ? __kernfs_new_node+0xd3/0x870 [ 445.214526] should_failslab+0xc2/0x120 [ 445.214563] kmem_cache_alloc_noprof+0x80/0x690 [ 445.214590] ? perf_trace_lock_acquire+0x3c2/0x700 [ 445.214656] ? __kernfs_new_node+0xd3/0x870 [ 445.214691] __kernfs_new_node+0xd3/0x870 [ 445.214745] ? __pfx___kernfs_new_node+0x10/0x10 [ 445.214804] ? lock_acquire+0x15e/0x2f0 [ 445.214836] ? kernfs_root+0x23/0x2a0 [ 445.214873] ? find_held_lock+0x2b/0x80 [ 445.214900] ? kernfs_root+0xee/0x2a0 [ 445.214937] ? lock_release+0xc8/0x290 [ 445.214965] ? lock_is_held_type+0x9e/0x120 [ 445.215018] kernfs_new_node+0x13c/0x1e0 [ 445.215064] __kernfs_create_file+0x55/0x360 [ 445.215110] sysfs_add_file_mode_ns+0x21c/0x440 [ 445.215158] ? __pfx_dev_attr_store+0x10/0x10 [ 445.215202] internal_create_group+0x571/0xeb0 [ 445.215292] ? __pfx_internal_create_group+0x10/0x10 [ 445.215331] ? blk_validate_limits+0xc27/0x15c0 [ 445.215384] ? lock_is_held_type+0x9e/0x120 [ 445.215427] loop_configure+0xc46/0x15a0 [ 445.215540] ? __pfx_loop_configure+0x10/0x10 [ 445.215628] ? avc_has_extended_perms+0x107/0xf20 [ 445.215668] ? find_held_lock+0x2b/0x80 [ 445.215694] ? avc_has_extended_perms+0x23b/0xf20 [ 445.215731] ? lock_release+0xc8/0x290 [ 445.215778] lo_ioctl+0x66d/0x1ca0 [ 445.215831] ? __pfx_lo_ioctl+0x10/0x10 [ 445.215861] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 445.215931] ? lock_acquire+0x15e/0x2f0 [ 445.215963] ? __virt_addr_valid+0x1c6/0x5d0 [ 445.216005] ? perf_trace_run_bpf_submit+0xef/0x180 [ 445.216046] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 445.216184] ? down_write_nested+0x130/0x1f0 [ 445.216220] ? __fget_files+0x34/0x3b0 [ 445.216251] ? find_held_lock+0x2b/0x80 [ 445.216278] ? __fget_files+0x203/0x3b0 [ 445.216315] ? __pfx_lo_ioctl+0x10/0x10 [ 445.216348] blkdev_ioctl+0x365/0x6d0 [ 445.216388] ? __pfx_blkdev_ioctl+0x10/0x10 [ 445.216429] ? selinux_file_ioctl+0xb9/0x280 [ 445.216468] ? __pfx_blkdev_ioctl+0x10/0x10 [ 445.216513] __x64_sys_ioctl+0x18f/0x210 [ 445.216551] do_syscall_64+0xbf/0x390 [ 445.216591] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 445.216616] RIP: 0033:0x7efe536e18d7 [ 445.216636] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 445.216658] RSP: 002b:00007efe50c56e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 445.216680] RAX: ffffffffffffffda RBX: 00007efe5372b970 RCX: 00007efe536e18d7 [ 445.216696] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 445.216709] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 445.216722] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 445.216735] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 445.216801] [ 445.270981] FAULT_INJECTION: forcing a failure. [ 445.270981] name failslab, interval 1, probability 0, space 0, times 0 [ 445.273159] CPU: 1 UID: 0 PID: 5790 Comm: syz-executor.4 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 445.273192] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 445.273206] Call Trace: [ 445.273214] [ 445.273223] dump_stack_lvl+0xfa/0x120 [ 445.273261] should_fail_ex+0x4d7/0x5e0 [ 445.273294] ? getname_flags.part.0+0x48/0x540 [ 445.273317] should_failslab+0xc2/0x120 [ 445.273352] kmem_cache_alloc_noprof+0x80/0x690 [ 445.273375] ? find_held_lock+0x2b/0x80 [ 445.273373] FAULT_INJECTION: forcing a failure. [ 445.273373] name failslab, interval 1, probability 0, space 0, times 0 [ 445.273413] ? getname_flags.part.0+0x48/0x540 [ 445.273435] getname_flags.part.0+0x48/0x540 [ 445.273462] getname_flags+0x95/0xe0 [ 445.273492] do_sys_openat2+0x9f/0x1b0 [ 445.273516] ? __pfx_do_sys_openat2+0x10/0x10 [ 445.273546] ? find_held_lock+0x2b/0x80 [ 445.273577] __x64_sys_openat+0x142/0x200 [ 445.273601] ? __pfx___x64_sys_openat+0x10/0x10 [ 445.273623] ? rcu_read_lock_any_held+0x79/0xa0 [ 445.273660] ? fput+0x6a/0x100 [ 445.273704] do_syscall_64+0xbf/0x390 [ 445.273741] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 445.273766] RIP: 0033:0x7f5dc63e0a04 [ 445.273784] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 445.273807] RSP: 002b:00007f5dc3981e20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 445.273830] RAX: ffffffffffffffda RBX: 00007f5dc6477970 RCX: 00007f5dc63e0a04 [ 445.273846] RDX: 0000000000000002 RSI: 00007f5dc3981f40 RDI: 00000000ffffff9c [ 445.273861] RBP: 00007f5dc3981f40 R08: 0000000000000000 R09: 0000000000000000 [ 445.273875] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 445.273889] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 445.273923] [ 445.301435] CPU: 0 UID: 0 PID: 5791 Comm: syz-executor.3 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 445.301464] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 445.301477] Call Trace: [ 445.301486] [ 445.301496] dump_stack_lvl+0xfa/0x120 [ 445.301536] should_fail_ex+0x4d7/0x5e0 [ 445.301574] ? __kernfs_new_node+0xd3/0x870 [ 445.301607] should_failslab+0xc2/0x120 [ 445.301642] kmem_cache_alloc_noprof+0x80/0x690 [ 445.301675] ? perf_trace_lock_acquire+0x3c2/0x700 [ 445.301729] ? __kernfs_new_node+0xd3/0x870 [ 445.301762] __kernfs_new_node+0xd3/0x870 [ 445.301811] ? __pfx___kernfs_new_node+0x10/0x10 [ 445.301860] ? lock_acquire+0x15e/0x2f0 [ 445.301890] ? kernfs_root+0x23/0x2a0 [ 445.301925] ? find_held_lock+0x2b/0x80 [ 445.301949] ? kernfs_root+0xee/0x2a0 [ 445.301984] ? lock_release+0xc8/0x290 [ 445.302010] ? lock_is_held_type+0x9e/0x120 [ 445.302060] kernfs_new_node+0x13c/0x1e0 [ 445.302102] __kernfs_create_file+0x55/0x360 [ 445.302144] sysfs_add_file_mode_ns+0x21c/0x440 [ 445.302189] ? __pfx_dev_attr_store+0x10/0x10 [ 445.302229] internal_create_group+0x571/0xeb0 [ 445.302294] ? __pfx_internal_create_group+0x10/0x10 [ 445.302329] ? blk_validate_limits+0xc27/0x15c0 [ 445.302379] ? lock_is_held_type+0x9e/0x120 [ 445.302419] loop_configure+0xc46/0x15a0 [ 445.302524] ? __pfx_loop_configure+0x10/0x10 [ 445.302606] ? avc_has_extended_perms+0x107/0xf20 [ 445.302642] ? find_held_lock+0x2b/0x80 [ 445.302667] ? avc_has_extended_perms+0x23b/0xf20 [ 445.302702] ? lock_release+0xc8/0x290 [ 445.302744] lo_ioctl+0x66d/0x1ca0 [ 445.302793] ? __pfx_lo_ioctl+0x10/0x10 [ 445.302822] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 445.302882] ? lock_acquire+0x15e/0x2f0 [ 445.302911] ? __virt_addr_valid+0x1c6/0x5d0 [ 445.302951] ? perf_trace_run_bpf_submit+0xef/0x180 [ 445.302988] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 445.303120] ? down_write_nested+0x130/0x1f0 [ 445.303153] ? __fget_files+0x34/0x3b0 [ 445.303182] ? find_held_lock+0x2b/0x80 [ 445.303206] ? __fget_files+0x203/0x3b0 [ 445.303241] ? __pfx_lo_ioctl+0x10/0x10 [ 445.303287] blkdev_ioctl+0x365/0x6d0 [ 445.303324] ? __pfx_blkdev_ioctl+0x10/0x10 [ 445.303362] ? selinux_file_ioctl+0xb9/0x280 [ 445.303397] ? __pfx_blkdev_ioctl+0x10/0x10 [ 445.303439] __x64_sys_ioctl+0x18f/0x210 [ 445.303473] do_syscall_64+0xbf/0x390 [ 445.303511] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 445.303533] RIP: 0033:0x7f146ffad8d7 [ 445.303552] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 445.303572] RSP: 002b:00007f146d522e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 445.303592] RAX: ffffffffffffffda RBX: 00007f146fff7970 RCX: 00007f146ffad8d7 [ 445.303607] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 445.303619] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 445.303631] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 445.303643] R13: 0000000000000005 R14: 00000000200008c0 R15: 0000000000000000 [ 445.303703] 03:03:56 executing program 7: clone3(&(0x7f0000000280)={0x8000000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0, {0x37}, &(0x7f0000000100)=""/33, 0x21, &(0x7f0000000140)=""/201, &(0x7f0000000240)=[0x0, 0x0], 0x2}, 0x58) syz_open_procfs(r0, &(0x7f0000000000)='net/psched\x00') 03:03:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x99ad) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r1, 0xec87, 0x4) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, 0x0, 0x1}, 0x6) r3 = socket$nl_generic(0x10, 0x3, 0x10) close_range(r3, 0xffffffffffffffff, 0x0) preadv2(r1, &(0x7f0000000080)=[{&(0x7f0000000040)=""/15, 0xf}, {&(0x7f0000000200)=""/197, 0xc5}], 0x2, 0x0, 0x8, 0x8) 03:03:56 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 15) 03:03:56 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 20) 03:03:56 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 28) [ 445.580051] FAULT_INJECTION: forcing a failure. [ 445.580051] name failslab, interval 1, probability 0, space 0, times 0 [ 445.581768] CPU: 0 UID: 0 PID: 5805 Comm: syz-executor.0 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 445.581798] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 445.581811] Call Trace: [ 445.581820] [ 445.581830] dump_stack_lvl+0xfa/0x120 [ 445.581872] should_fail_ex+0x4d7/0x5e0 [ 445.581912] ? security_file_alloc+0x35/0x130 [ 445.581945] should_failslab+0xc2/0x120 [ 445.581981] kmem_cache_alloc_noprof+0x80/0x690 [ 445.582008] ? __create_object+0x59/0x80 [ 445.582051] ? security_file_alloc+0x35/0x130 [ 445.582083] security_file_alloc+0x35/0x130 [ 445.582121] init_file+0x95/0x4c0 [ 445.582166] alloc_empty_file+0x76/0x1e0 [ 445.582212] path_openat+0xe0/0x2880 [ 445.582242] ? perf_trace_run_bpf_submit+0xef/0x180 [ 445.582271] ? perf_trace_lock_acquire+0x3c2/0x700 [ 445.582313] ? perf_trace_run_bpf_submit+0xef/0x180 [ 445.582358] ? __pfx_path_openat+0x10/0x10 [ 445.582385] ? perf_trace_lock_acquire+0x3c2/0x700 [ 445.582449] do_filp_open+0x1e8/0x450 [ 445.582481] ? __pfx_do_filp_open+0x10/0x10 [ 445.582547] ? find_held_lock+0x2b/0x80 [ 445.582574] ? alloc_fd+0x2c1/0x560 [ 445.582602] ? lock_release+0xc8/0x290 [ 445.582658] ? _raw_spin_unlock+0x1e/0x40 [ 445.582684] ? alloc_fd+0x2c1/0x560 [ 445.582744] do_sys_openat2+0x104/0x1b0 [ 445.582769] ? __pfx_do_sys_openat2+0x10/0x10 [ 445.582810] ? find_held_lock+0x2b/0x80 [ 445.582852] __x64_sys_openat+0x142/0x200 [ 445.582879] ? __pfx___x64_sys_openat+0x10/0x10 [ 445.582900] ? rcu_read_lock_any_held+0x79/0xa0 [ 445.582934] ? fput+0x6a/0x100 [ 445.582992] do_syscall_64+0xbf/0x390 [ 445.583032] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 445.583056] RIP: 0033:0x7f6a670fda04 [ 445.583075] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 445.583096] RSP: 002b:00007f6a646bfe20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 445.583119] RAX: ffffffffffffffda RBX: 00007f6a67194970 RCX: 00007f6a670fda04 [ 445.583134] RDX: 0000000000000002 RSI: 00007f6a646bff40 RDI: 00000000ffffff9c [ 445.583148] RBP: 00007f6a646bff40 R08: 0000000000000000 R09: 0000000000000000 [ 445.583161] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 445.583174] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 445.583236] 03:03:56 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 24) 03:03:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x99ad) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r1, 0xec87, 0x4) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, 0x0, 0x1}, 0x6) r3 = socket$nl_generic(0x10, 0x3, 0x10) close_range(r3, 0xffffffffffffffff, 0x0) 03:04:06 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 16) 03:04:06 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x99ad) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r1, 0xec87, 0x4) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, 0x0, 0x1}, 0x6) socket$nl_generic(0x10, 0x3, 0x10) 03:04:06 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 25) 03:04:06 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 21) 03:04:06 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x2000, @fd=r0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/254, 0xfe}, {&(0x7f00000003c0)=""/236, 0xec}, {&(0x7f0000000000)=""/77, 0x4d}], 0x3, 0x4}, 0x5) syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r0) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x74, r1, 0x5, 0x0, 0x0, {{0x8}, {@val={0x8, 0x3, r2}, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x28, 0xe, {@wo_ht={{}, {}, @broadcast, @device_a, @from_mac}, 0x0, @default, 0x1, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void}}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_AUTH_TYPE={0x8}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}]}, 0x74}}, 0x0) sendmsg$NL80211_CMD_SET_REG(r0, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000740)={&(0x7f00000007c0)=ANY=[@ANYBLOB="18000000a5b7d9a403b7c585994734c1e3d9d4d4e7925eec53c8419a8bc9eabe1f1bfec966c9b1a3c66fcd2ad1cdc3659203946b", @ANYRES16=r1, @ANYBLOB="100028bd7000fedbdf251a0000000400cc00"], 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x4) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r3, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_submit(r3, r4, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000680)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000580)="b81efcfcf1bd99c9d53413f00a5f750b63d9085a9e9a9e49783be6d45248de336dda3ae302a5340e23c95ddc91be47a0fc8df12ad0e2c285483349feeeafe5962d40d4fbf5fbd70e4bbd89800262d21380ffd78d13a6f1fd1ab59d791c3f879afbc0511b35d336ba60eb92fe595cf82f909a8ebae1c6d61dce1af34488a706b7b7eacb443bd7af9ccf12f5ae7437c2fa3f946b97c3c5643ac86c2c6ccc3ded575a82b6cfa0b3c66ff15f81b5dacec15adcc4f1611f87a011d6cce7cfd9f881d834b0b488c8662ec93f89dacbb7060e7f9c10b8cd238be532ad318d801770fc704a7c44b21f", 0xe5, 0x10}, 0x1) 03:04:06 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00'}) 03:04:06 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 29) 03:04:06 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000000)=ANY=[@ANYBLOB="3800000002010104e80000000000000002000000240001800c0002800500010006000000050001"], 0x38}}, 0x0) r1 = syz_open_dev$rtc(&(0x7f0000000800), 0x0, 0x0) ioctl$RTC_SET_TIME(r1, 0x40247007, &(0x7f0000000040)={0x0, 0x0, 0x800000}) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x444040, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x18c, 0x2, 0x1, 0x401, 0x0, 0x0, {0x3, 0x0, 0x2}, [@CTA_HELP={0x14, 0x5, 0x0, 0x1, {0xe, 0x1, 'irc-20000\x00'}}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x1}, @CTA_SYNPROXY={0x14, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x1}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x58b}]}, @CTA_LABELS_MASK={0x24, 0x17, [0xfffffff9, 0x400, 0x8, 0x8, 0x4, 0x8001, 0xfb6, 0x1000]}, @CTA_TUPLE_MASTER={0x40, 0xe, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x22}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_NAT_SRC={0x74, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @ipv4={'\x00', '\xff\xff', @local}}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, @CTA_NAT_V6_MINIP={0x14, 0x4, @remote}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x14}}, @CTA_NAT_V6_MINIP={0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x34}}, @CTA_NAT_PROTO={0x1c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x2}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}]}]}, @CTA_SYNPROXY={0x44, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x415}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x9}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x1}, @CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0x3}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x10001}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0xfffff000}, @CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0x5}]}, @CTA_SYNPROXY={0x2c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0x9}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0xff780000}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0xffffffff}, @CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0x9c400000}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x5}]}]}, 0x18c}, 0x1, 0x0, 0x0, 0x20004814}, 0x40048) [ 455.530482] FAULT_INJECTION: forcing a failure. [ 455.530482] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 455.531416] CPU: 0 UID: 0 PID: 5831 Comm: syz-executor.4 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 455.531433] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 455.531441] Call Trace: [ 455.531446] [ 455.531452] dump_stack_lvl+0xfa/0x120 [ 455.531477] should_fail_ex+0x4d7/0x5e0 [ 455.531502] strncpy_from_user+0x3b/0x2f0 [ 455.531533] getname_flags.part.0+0x8d/0x540 [ 455.531555] getname_flags+0x95/0xe0 [ 455.531576] do_sys_openat2+0x9f/0x1b0 [ 455.531591] ? __pfx_do_sys_openat2+0x10/0x10 [ 455.531613] ? find_held_lock+0x2b/0x80 [ 455.531643] __x64_sys_openat+0x142/0x200 [ 455.531658] ? __pfx___x64_sys_openat+0x10/0x10 [ 455.531670] ? rcu_read_lock_any_held+0x79/0xa0 [ 455.531689] ? fput+0x6a/0x100 [ 455.531724] do_syscall_64+0xbf/0x390 [ 455.531750] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 455.531765] RIP: 0033:0x7f5dc63e0a04 [ 455.531775] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 455.531787] RSP: 002b:00007f5dc39a2e20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 455.531800] RAX: ffffffffffffffda RBX: 00007f5dc6477970 RCX: 00007f5dc63e0a04 [ 455.531808] RDX: 0000000000000002 RSI: 00007f5dc39a2f40 RDI: 00000000ffffff9c [ 455.531816] RBP: 00007f5dc39a2f40 R08: 0000000000000000 R09: 0000000000000000 [ 455.531823] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 455.531831] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 455.531865] [ 455.535777] FAULT_INJECTION: forcing a failure. [ 455.535777] name failslab, interval 1, probability 0, space 0, times 0 [ 455.551974] CPU: 1 UID: 0 PID: 5832 Comm: syz-executor.3 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 455.552005] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 455.552018] Call Trace: [ 455.552025] [ 455.552034] dump_stack_lvl+0xfa/0x120 [ 455.552068] should_fail_ex+0x4d7/0x5e0 [ 455.552097] ? __kernfs_new_node+0xd3/0x870 [ 455.552131] should_failslab+0xc2/0x120 [ 455.552163] kmem_cache_alloc_noprof+0x80/0x690 [ 455.552185] ? perf_trace_lock_acquire+0xc9/0x700 [ 455.552220] ? perf_trace_lock_acquire+0xc9/0x700 [ 455.552259] ? __kernfs_new_node+0xd3/0x870 [ 455.552292] __kernfs_new_node+0xd3/0x870 [ 455.552333] ? __pfx___kernfs_new_node+0x10/0x10 [ 455.552374] ? lock_acquire+0x15e/0x2f0 [ 455.552404] ? kernfs_root+0x23/0x2a0 [ 455.552438] ? find_held_lock+0x2b/0x80 [ 455.552462] ? kernfs_root+0xee/0x2a0 [ 455.552495] ? lock_release+0xc8/0x290 [ 455.552524] ? lock_is_held_type+0x9e/0x120 [ 455.552560] kernfs_new_node+0x13c/0x1e0 [ 455.552591] __kernfs_create_file+0x55/0x360 03:04:06 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x99ad) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r1, 0xec87, 0x4) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, 0x0, 0x1}, 0x6) [ 455.552626] sysfs_add_file_mode_ns+0x21c/0x440 [ 455.552671] ? __pfx_dev_attr_store+0x10/0x10 [ 455.552705] internal_create_group+0x571/0xeb0 [ 455.552754] ? __pfx_internal_create_group+0x10/0x10 03:04:06 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x7, 0x1, 0x301}, 0x14}}, 0x0) [ 455.552790] ? blk_validate_limits+0xc27/0x15c0 [ 455.552830] ? lock_is_held_type+0x9e/0x120 [ 455.552862] loop_configure+0xc46/0x15a0 [ 455.552922] ? __pfx_loop_configure+0x10/0x10 [ 455.552972] ? avc_has_extended_perms+0x107/0xf20 [ 455.553008] ? find_held_lock+0x2b/0x80 [ 455.553031] ? avc_has_extended_perms+0x23b/0xf20 [ 455.553066] ? lock_release+0xc8/0x290 [ 455.553101] lo_ioctl+0x66d/0x1ca0 [ 455.553136] ? __pfx_lo_ioctl+0x10/0x10 [ 455.553164] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 455.553209] ? lock_acquire+0x15e/0x2f0 [ 455.553239] ? __virt_addr_valid+0x1c6/0x5d0 [ 455.553265] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 455.553298] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 455.553329] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 455.553359] ? lock_release+0xc8/0x290 [ 455.553393] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 455.553467] ? down_write_nested+0x130/0x1f0 [ 455.553501] ? __fget_files+0x34/0x3b0 [ 455.553529] ? find_held_lock+0x2b/0x80 [ 455.553552] ? __fget_files+0x203/0x3b0 [ 455.553581] ? __pfx_lo_ioctl+0x10/0x10 [ 455.553610] blkdev_ioctl+0x365/0x6d0 [ 455.553645] ? __pfx_blkdev_ioctl+0x10/0x10 [ 455.553681] ? selinux_file_ioctl+0xb9/0x280 [ 455.553712] ? __pfx_blkdev_ioctl+0x10/0x10 [ 455.553750] __x64_sys_ioctl+0x18f/0x210 [ 455.553776] do_syscall_64+0xbf/0x390 [ 455.553809] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 455.553832] RIP: 0033:0x7f146ffad8d7 [ 455.553849] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 455.553870] RSP: 002b:00007f146d522e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 455.553891] RAX: ffffffffffffffda RBX: 00007f146fff7970 RCX: 00007f146ffad8d7 [ 455.553906] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 455.553920] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 455.553933] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 455.553946] R13: 0000000000000005 R14: 00000000200008c0 R15: 0000000000000000 [ 455.553980] [ 455.604834] FAULT_INJECTION: forcing a failure. [ 455.604834] name failslab, interval 1, probability 0, space 0, times 0 [ 455.606566] CPU: 1 UID: 0 PID: 5835 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 455.606595] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 455.606608] Call Trace: [ 455.606616] [ 455.606625] dump_stack_lvl+0xfa/0x120 [ 455.606666] should_fail_ex+0x4d7/0x5e0 [ 455.606696] ? __kernfs_new_node+0xd3/0x870 [ 455.606730] should_failslab+0xc2/0x120 [ 455.606763] kmem_cache_alloc_noprof+0x80/0x690 [ 455.606788] ? perf_trace_lock_acquire+0xc9/0x700 [ 455.606829] ? __kernfs_new_node+0xd3/0x870 [ 455.606862] __kernfs_new_node+0xd3/0x870 [ 455.606903] ? __pfx___kernfs_new_node+0x10/0x10 [ 455.606944] ? lock_acquire+0x15e/0x2f0 [ 455.606974] ? kernfs_root+0x23/0x2a0 [ 455.607008] ? find_held_lock+0x2b/0x80 [ 455.607031] ? kernfs_root+0xee/0x2a0 [ 455.607066] ? lock_release+0xc8/0x290 [ 455.607094] ? lock_is_held_type+0x9e/0x120 [ 455.607131] kernfs_new_node+0x13c/0x1e0 [ 455.607162] __kernfs_create_file+0x55/0x360 [ 455.607196] sysfs_add_file_mode_ns+0x21c/0x440 [ 455.607235] ? __pfx_dev_attr_store+0x10/0x10 [ 455.607269] internal_create_group+0x571/0xeb0 [ 455.607317] ? __pfx_internal_create_group+0x10/0x10 [ 455.607353] ? blk_validate_limits+0xc27/0x15c0 [ 455.607404] ? lock_is_held_type+0x9e/0x120 [ 455.607436] loop_configure+0xc46/0x15a0 [ 455.607496] ? __pfx_loop_configure+0x10/0x10 [ 455.607546] ? avc_has_extended_perms+0x107/0xf20 [ 455.607581] ? find_held_lock+0x2b/0x80 [ 455.607605] ? avc_has_extended_perms+0x23b/0xf20 [ 455.607639] ? lock_release+0xc8/0x290 [ 455.607674] lo_ioctl+0x66d/0x1ca0 [ 455.607710] ? __pfx_lo_ioctl+0x10/0x10 [ 455.607738] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 455.607783] ? lock_acquire+0x15e/0x2f0 [ 455.607813] ? __virt_addr_valid+0x1c6/0x5d0 [ 455.607838] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 455.607871] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 455.607902] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 455.607931] ? lock_release+0xc8/0x290 [ 455.607966] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 455.608040] ? down_write_nested+0x130/0x1f0 [ 455.608074] ? __fget_files+0x34/0x3b0 [ 455.608102] ? find_held_lock+0x2b/0x80 [ 455.608125] ? __fget_files+0x203/0x3b0 [ 455.608155] ? __pfx_lo_ioctl+0x10/0x10 [ 455.608183] blkdev_ioctl+0x365/0x6d0 [ 455.608218] ? __pfx_blkdev_ioctl+0x10/0x10 [ 455.608254] ? selinux_file_ioctl+0xb9/0x280 [ 455.608284] ? __pfx_blkdev_ioctl+0x10/0x10 [ 455.608322] __x64_sys_ioctl+0x18f/0x210 [ 455.608348] do_syscall_64+0xbf/0x390 [ 455.608382] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 455.608405] RIP: 0033:0x7efe536e18d7 [ 455.608422] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 455.608444] RSP: 002b:00007efe50c56e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 455.608465] RAX: ffffffffffffffda RBX: 00007efe5372b970 RCX: 00007efe536e18d7 [ 455.608481] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 455.608494] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 455.608507] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 455.608520] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 455.608553] 03:04:06 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 17) [ 455.657053] FAULT_INJECTION: forcing a failure. [ 455.657053] name failslab, interval 1, probability 0, space 0, times 0 [ 455.658912] CPU: 1 UID: 0 PID: 5838 Comm: syz-executor.0 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 455.658941] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 455.658955] Call Trace: [ 455.658962] [ 455.658971] dump_stack_lvl+0xfa/0x120 [ 455.659008] should_fail_ex+0x4d7/0x5e0 [ 455.659039] ? __d_alloc+0x31/0xa10 [ 455.659068] should_failslab+0xc2/0x120 [ 455.659101] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 455.659137] ? __d_alloc+0x31/0xa10 [ 455.659163] __d_alloc+0x31/0xa10 [ 455.659198] d_alloc_parallel+0x112/0x13c0 [ 455.659226] ? lock_acquire+0x15e/0x2f0 [ 455.659260] ? __d_lookup+0x73/0x490 [ 455.659280] ? find_held_lock+0x2b/0x80 [ 455.659303] ? __d_lookup+0x255/0x490 [ 455.659323] ? __pfx_d_alloc_parallel+0x10/0x10 [ 455.659343] ? lock_is_held_type+0x9e/0x120 [ 455.659390] ? __d_lookup+0x25f/0x490 [ 455.659421] lookup_open.isra.0+0x64f/0x1530 [ 455.659455] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 455.659501] ? mnt_get_write_access+0x7f/0x2c0 [ 455.659533] ? mnt_get_write_access+0x1dc/0x2c0 [ 455.659574] path_openat+0xc26/0x2880 [ 455.659613] ? __lock_acquire+0x694/0x1b70 [ 455.659642] ? __pfx_path_openat+0x10/0x10 [ 455.659676] ? perf_trace_lock_acquire+0xc9/0x700 [ 455.659717] do_filp_open+0x1e8/0x450 [ 455.659745] ? __pfx_do_filp_open+0x10/0x10 [ 455.659786] ? find_held_lock+0x2b/0x80 [ 455.659808] ? alloc_fd+0x2c1/0x560 [ 455.659832] ? lock_release+0xc8/0x290 [ 455.659868] ? alloc_fd+0x2c1/0x560 [ 455.659904] do_sys_openat2+0x104/0x1b0 [ 455.659926] ? __pfx_do_sys_openat2+0x10/0x10 [ 455.659953] ? find_held_lock+0x2b/0x80 [ 455.659982] __x64_sys_openat+0x142/0x200 [ 455.660004] ? __pfx___x64_sys_openat+0x10/0x10 [ 455.660024] ? rcu_read_lock_any_held+0x79/0xa0 [ 455.660049] ? fput+0x6a/0x100 [ 455.660089] do_syscall_64+0xbf/0x390 [ 455.660121] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 455.660144] RIP: 0033:0x7f6a670fda04 [ 455.660161] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 455.660181] RSP: 002b:00007f6a6469ee20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 455.660202] RAX: ffffffffffffffda RBX: 00007f6a67194970 RCX: 00007f6a670fda04 [ 455.660216] RDX: 0000000000000002 RSI: 00007f6a6469ef40 RDI: 00000000ffffff9c [ 455.660230] RBP: 00007f6a6469ef40 R08: 0000000000000000 R09: 0000000000000000 [ 455.660243] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 455.660255] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 455.660287] [ 455.678224] FAULT_INJECTION: forcing a failure. [ 455.678224] name failslab, interval 1, probability 0, space 0, times 0 [ 455.689080] CPU: 0 UID: 0 PID: 5843 Comm: syz-executor.4 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 455.689096] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 455.689103] Call Trace: [ 455.689107] [ 455.689113] dump_stack_lvl+0xfa/0x120 [ 455.689135] should_fail_ex+0x4d7/0x5e0 [ 455.689156] ? alloc_empty_file+0x58/0x1e0 [ 455.689182] should_failslab+0xc2/0x120 [ 455.689201] kmem_cache_alloc_noprof+0x80/0x690 [ 455.689229] ? alloc_empty_file+0x58/0x1e0 [ 455.689246] ? perf_trace_run_bpf_submit+0xef/0x180 [ 455.689261] alloc_empty_file+0x58/0x1e0 [ 455.689284] path_openat+0xe0/0x2880 [ 455.689300] ? perf_trace_run_bpf_submit+0xef/0x180 [ 455.689313] ? perf_trace_lock_acquire+0x3c2/0x700 [ 455.689335] ? perf_trace_run_bpf_submit+0xef/0x180 [ 455.689358] ? __pfx_path_openat+0x10/0x10 [ 455.689371] ? perf_trace_lock_acquire+0x3c2/0x700 [ 455.689403] do_filp_open+0x1e8/0x450 [ 455.689420] ? __pfx_do_filp_open+0x10/0x10 [ 455.689453] ? find_held_lock+0x2b/0x80 [ 455.689467] ? alloc_fd+0x2c1/0x560 [ 455.689482] ? lock_release+0xc8/0x290 [ 455.689506] ? _raw_spin_unlock+0x1e/0x40 [ 455.689521] ? alloc_fd+0x2c1/0x560 [ 455.689552] do_sys_openat2+0x104/0x1b0 [ 455.689565] ? __pfx_do_sys_openat2+0x10/0x10 [ 455.689586] ? find_held_lock+0x2b/0x80 [ 455.689607] __x64_sys_openat+0x142/0x200 [ 455.689621] ? __pfx___x64_sys_openat+0x10/0x10 [ 455.689632] ? rcu_read_lock_any_held+0x79/0xa0 [ 455.689654] ? fput+0x6a/0x100 [ 455.689683] do_syscall_64+0xbf/0x390 [ 455.689704] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 455.689716] RIP: 0033:0x7f5dc63e0a04 [ 455.689726] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 455.689737] RSP: 002b:00007f5dc39a2e20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 455.689748] RAX: ffffffffffffffda RBX: 00007f5dc6477970 RCX: 00007f5dc63e0a04 [ 455.689756] RDX: 0000000000000002 RSI: 00007f5dc39a2f40 RDI: 00000000ffffff9c [ 455.689763] RBP: 00007f5dc39a2f40 R08: 0000000000000000 R09: 0000000000000000 [ 455.689770] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 455.689776] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 455.689808] 03:04:06 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 22) 03:04:06 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6}) pwritev2(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)="9e", 0x1}], 0x1, 0x23fffff, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)=0x1) 03:04:06 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x99ad) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r1, 0xec87, 0x4) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, 0x1}, 0x6) 03:04:06 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 30) 03:04:06 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 18) 03:04:06 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 26) 03:04:06 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r2, 0x3, 0x6, @multicast}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='loginuid\x00') pwrite64(r3, 0x0, 0x0, 0x4a8) syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), r3) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f00000005c0)={0x0, 0xd5b, 0x5}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000280)=ANY=[], 0x1d4}, 0x1, 0x0, 0x0, 0x24040000}, 0x44805) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={r5, 0x3, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xb}}, 0x10) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='loginuid\x00') pwrite64(r6, 0x0, 0x0, 0x4a8) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000000240)={0x6, &(0x7f00000001c0)=[{0x6, 0x80, 0x7f, 0x1}, {0x40, 0x0, 0x2, 0x5}, {0x2, 0x13, 0x1f, 0x5}, {0xcbf, 0x0, 0x43}, {0x3f, 0xff, 0x3}, {0x7, 0x3, 0x80, 0x7f6}]}, 0x10) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000040)={r5, 0x1, 0x6, @remote}, 0x10) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={@private0, 0x72, r2}) [ 455.938301] syz_tun: entered promiscuous mode 03:04:06 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x99ad) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r1, 0xec87, 0x4) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, 0x1}, 0x6) [ 455.945638] FAULT_INJECTION: forcing a failure. [ 455.945638] name failslab, interval 1, probability 0, space 0, times 0 [ 455.947616] CPU: 1 UID: 0 PID: 5861 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 455.947651] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 455.947663] Call Trace: [ 455.947671] [ 455.947679] dump_stack_lvl+0xfa/0x120 [ 455.947713] should_fail_ex+0x4d7/0x5e0 [ 455.947742] ? __kernfs_new_node+0xd3/0x870 [ 455.947774] should_failslab+0xc2/0x120 [ 455.947805] kmem_cache_alloc_noprof+0x80/0x690 [ 455.947828] ? perf_trace_lock_acquire+0xc9/0x700 [ 455.947866] ? __kernfs_new_node+0xd3/0x870 [ 455.947898] __kernfs_new_node+0xd3/0x870 [ 455.947935] ? __pfx___kernfs_new_node+0x10/0x10 [ 455.947974] ? lock_acquire+0x15e/0x2f0 [ 455.948002] ? kernfs_root+0x23/0x2a0 [ 455.948034] ? find_held_lock+0x2b/0x80 [ 455.948056] ? kernfs_root+0xee/0x2a0 [ 455.948088] ? lock_release+0xc8/0x290 [ 455.948115] ? lock_is_held_type+0x9e/0x120 [ 455.948150] kernfs_new_node+0x13c/0x1e0 [ 455.948179] __kernfs_create_file+0x55/0x360 [ 455.948211] sysfs_add_file_mode_ns+0x21c/0x440 [ 455.948247] ? __pfx_dev_attr_store+0x10/0x10 [ 455.948280] internal_create_group+0x571/0xeb0 [ 455.948325] ? __pfx_internal_create_group+0x10/0x10 [ 455.948359] ? blk_validate_limits+0xc27/0x15c0 [ 455.948397] ? lock_is_held_type+0x9e/0x120 [ 455.948427] loop_configure+0xc46/0x15a0 [ 455.948483] ? __pfx_loop_configure+0x10/0x10 [ 455.948530] ? avc_has_extended_perms+0x107/0xf20 [ 455.948564] ? find_held_lock+0x2b/0x80 [ 455.948585] ? avc_has_extended_perms+0x23b/0xf20 [ 455.948617] ? lock_release+0xc8/0x290 [ 455.948650] lo_ioctl+0x66d/0x1ca0 [ 455.948683] ? __pfx_lo_ioctl+0x10/0x10 [ 455.948709] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 455.948751] ? lock_acquire+0x15e/0x2f0 [ 455.948779] ? __virt_addr_valid+0x1c6/0x5d0 [ 455.948803] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 455.948836] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 455.948864] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 455.948891] ? lock_release+0xc8/0x290 [ 455.948923] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 455.948993] ? down_write_nested+0x130/0x1f0 [ 455.949026] ? __fget_files+0x34/0x3b0 [ 455.949052] ? find_held_lock+0x2b/0x80 [ 455.949074] ? __fget_files+0x203/0x3b0 [ 455.949101] ? __pfx_lo_ioctl+0x10/0x10 [ 455.949127] blkdev_ioctl+0x365/0x6d0 [ 455.949161] ? __pfx_blkdev_ioctl+0x10/0x10 [ 455.949195] ? selinux_file_ioctl+0xb9/0x280 [ 455.949223] ? __pfx_blkdev_ioctl+0x10/0x10 [ 455.949259] __x64_sys_ioctl+0x18f/0x210 [ 455.949284] do_syscall_64+0xbf/0x390 [ 455.949316] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 455.949338] RIP: 0033:0x7efe536e18d7 [ 455.949354] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 455.949374] RSP: 002b:00007efe50c56e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 455.949395] RAX: ffffffffffffffda RBX: 00007efe5372b970 RCX: 00007efe536e18d7 [ 455.949410] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 455.949423] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 455.949434] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 455.949447] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 455.949478] [ 456.044459] syz_tun: left promiscuous mode [ 456.048527] syz_tun: entered promiscuous mode [ 456.060820] syz_tun: left promiscuous mode 03:04:15 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 27) 03:04:15 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 23) [ 464.340436] FAULT_INJECTION: forcing a failure. [ 464.340436] name failslab, interval 1, probability 0, space 0, times 0 [ 464.341433] CPU: 1 UID: 0 PID: 5876 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 464.341449] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 464.341456] Call Trace: [ 464.341460] [ 464.341465] dump_stack_lvl+0xfa/0x120 [ 464.341486] should_fail_ex+0x4d7/0x5e0 [ 464.341502] ? __kernfs_new_node+0xd3/0x870 [ 464.341520] should_failslab+0xc2/0x120 [ 464.341538] kmem_cache_alloc_noprof+0x80/0x690 [ 464.341551] ? perf_trace_lock_acquire+0xc9/0x700 [ 464.341573] ? __kernfs_new_node+0xd3/0x870 [ 464.341589] __kernfs_new_node+0xd3/0x870 [ 464.341610] ? __pfx___kernfs_new_node+0x10/0x10 [ 464.341631] ? lock_acquire+0x15e/0x2f0 [ 464.341650] ? kernfs_root+0x23/0x2a0 [ 464.341667] ? find_held_lock+0x2b/0x80 [ 464.341679] ? kernfs_root+0xee/0x2a0 [ 464.341696] ? lock_release+0xc8/0x290 [ 464.341710] ? lock_is_held_type+0x9e/0x120 [ 464.341730] kernfs_new_node+0x13c/0x1e0 [ 464.341746] __kernfs_create_file+0x55/0x360 [ 464.341764] sysfs_add_file_mode_ns+0x21c/0x440 [ 464.341783] ? __pfx_dev_attr_store+0x10/0x10 [ 464.341801] internal_create_group+0x571/0xeb0 [ 464.341826] ? __pfx_internal_create_group+0x10/0x10 [ 464.341844] ? blk_validate_limits+0xc27/0x15c0 [ 464.341865] ? lock_is_held_type+0x9e/0x120 [ 464.341881] loop_configure+0xc46/0x15a0 03:04:15 executing program 7: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x0, &(0x7f00000013c0)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000002c00)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff, 0x0}}, './file0\x00'}) syz_open_dev$rtc(&(0x7f0000002c40), 0x1ff, 0x220000) getresgid(&(0x7f0000002c80), &(0x7f0000002cc0)=0x0, &(0x7f0000002d00)) r5 = gettid() rt_sigqueueinfo(r5, 0x0, &(0x7f00000013c0)) newfstatat(0xffffffffffffff9c, &(0x7f0000002d40)='./file0\x00', &(0x7f0000002d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) openat$hpet(0xffffffffffffff9c, &(0x7f0000002e00), 0x600, 0x0) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000002e40)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002f80)={&(0x7f0000001a80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002bc0)=[{&(0x7f0000000640)="f0a5d35000c8d0299b5801904e016f965999e2789e295de0f84437feb391d7862e82926821280dc33dcb4da917d3f441f2d89fd5d11fa575cb248b6bbba0b35c90a3d5b0d6c3597a2c009f2b11527a530409e37b4bdace823efb5040dd55c02eba738f77dd61db5a451f59c707eff357df2fd1d592a91ef688cfc7347fb21ecf112ac748122f40e1dd6720ee164f6518b31622adc2543fe4dfda0f4f51d6c7909677c92ca87ffb5f810aa744601ad441e2", 0xb1}, {&(0x7f0000001bc0)="ff2b43866dca5518b0e37ec17eebee5ddf5042a7856f78ded638593fc17543618add42dc10a990023cce46f70b34cb809cfe79ed4dead67e9b2787c06c133bd921256aded8d1b2dad776c75525e18b263bda3457a0882b3984589fd0a081ff02df3efc89eae1e911793c27b9c104b5e49906a52c6ba4cf4e2e7c87939a8c620e000201abb7cea77428583a17029a255229e7cce28b1bd8ddbe05b4fc5cc780ac912351f70c760f87be712ede671b0240a69a4954cfbb6360de7ee45aa0f4de9bd50ffe2738b9a5c7eacb7d46c3b58001cb5a94ea21728639c5ef69c512706e7520414f858e344fb4ec7b76443758ad7617f123308a28ecb59873501cb991fbf86c97c7c20ac12cab1f8220524b62f6473ec53b95f298fde7e4c551c7a6d46a66acf44b1a87a5dcb9a8519968c936571e15382a59a3068a0dd82e72842c7aba4a8bc2a71a2b04a3d7969f81b956347285b3b4b8613f3b815be8892e8746cc92acabcf7f58b94b34dc66154e311b72a20041a9b0e3d73c478fda975eb5d0fe13f9097e16584c86cd1a161995b22948d7e2b5ff9866675d06795f59e15c16d403529153ebe73336ae73c489b7a5a12f178175614ced500d065e892e0888774993a16a037b429906ba17f2b50513dc325d00c3e2d33bf28563bd9ade0c6f1e638b522070d0600eacde41da784cfa68e82145387abb7b862e5f600667cf7b4d1bd4f851e673612cda69c90b59a10a8f4909d95a48f20de16488339b12daff821c3789f05dbbc464bacd7c9a029563f16e1d7d96edd52982a894f2090d694d7eebe41a73541c0a33b355dbe3a0be08fcf5a763ca87212825d34903f26be1644e1d8371b0f73b252b9554323e674aad72352a72fcee7704c8312a0b14c0540fa65ed42dde8485c08c673e835e218e6aea9c7fb0f8836b6442230568429dd901c56421f90720dd70381937def026af063da1fb3e2dc5ab8c705e7033cb63595826a031f7bf71eb37ce3a1e809ab0e7c98d2c2e2ca71030e7e76855e9937a49a09f3f405d02c58d8a099af98b15d4f60e0a44b5b43aec535b7be68a9d478f75a8c1e894b2698a72c7f295b61ed234453697505c7a939b3b431d8f3b4848efb342ff6ee5dee8586f2ac6872b73fe18599eb5031e03e48547dc36ebf4926c03c7a8d360e33dbee572645dd15c806e7f52a0a52c62fc0b9685a6322068ed4f34bc789af8ee13fb92492cea517e688612be2cc74465c237ec8c2dbe287d38f88f2ef081dd9bd6664809feaaa5ebd25cae281e46fd7de96508dd29c6167517b1d1a6bbe5a4e60b729f9d9768e6fb9b08c356303638e9d5adc0811dabb97420681faef6d3d04ea60dac1e64d7a53bd6481a9574cac9a072a07054c37315caf918f966b8c8a02537abbe697d6db5836b02282d73e97721f65c9a2bf5e8101459e5f7310ce30d97470826d48792295a4e26fe3416d8d9690914b577c3d5f9f43f4cdbbdbc802af2c67d0fddd449d8a72efd4d0290745c6ea8c1bb9462b02a44c6510b88770140553f74b4e55689152ccf0bb8fe2f90f5a61cb87a61f893bd3262e73efba0bc7924b3e37ef8b1809be97346f13e4cc1a3d1485ceda02a9073841a7b61124049fece5520f3b0f1e78ba5173a8ef2205e9f5b32c43b728ba63e98f4e0c5fba7092b18f13e811311dd1cf259b770daa2b18c07b19294c8c36ab1e9ed06ea28a54ebaaa9acde8e5adb3ffecb287b2cc212bfd424b9585b1e79601b050979d2a3cd39ff67ef72631e12bb299291ba764505448501dba1722aba0731ec508dc2af3d70b7029163a0b640e20ef048094fe6eaede4cc40cb3b245e6035d25b280565bb709d0297a00ed46fdf47a8ff033a54ae8af5799d6aef6c53d9ec13aa847eea2cfb5b9716e4f469dfcaab65a9b481a93bcb6f4902cc710613d13b2745e8061bf1825a80fa72a42548e49db05972d7592f118f4b84e1ec21641bce33163fa333ebaa782baa1cb1866b2bce68332d4ffc7436801b2da67cfe7dcdc1d121b0236c68042dd1a17379fd05d03bf07743266a1d36b272387c42745314509418d73e8749aa0a00244dbc0b314e91a7000c517efe9b37ce1865a15a3d63038e542b6a34efec7d4a8939f845b8c82d40dfec0bb703a50895c87d450f8f8a0c94afac16349f43b53c2bd58ae8b919b0e27895f0d602bc1e11de99857b61e824057232e8ad13efd855a702b188aea21d9a53f47f42124587c7199cfc3605cc7ee928956ec6dea0ee702583f2b647ac00ac463d6bad719f1ac160b9a442eae10039b51cc55fda153fdfcb6004ea28b9761d87293973999822ebdc51fed174d838827e054e9f6bde3de72c72cf20beee8eae17f668ba79a28504476352dc891f682388ebb4c000799a77566bfbe59fc09ab28cb1932c7bc275f95947930328d9065a74570d3221bf81f0aa28075a8e11bb95032ccbfaa186ce9fcf0e4065126990396d1120561eeb7089cd4364bfd2f7c48737335d702ed5af998e3052b2b9a2476b4d3fa67c49b5241c7de9ae62d14eaf981bbd46414d5fcece557861b183c7b891511b2045b1ad55bae05cf450bb60a35c80af04fb6ce81481bdf2112af8b9b7171426984c8c01bd77397cbb0ee12f6f0093aeda740b63a2ca1197aebcbd7988612a08ec992e2891bc35016fe534f9d1583304f3b03dbed170ab0684534a5e8bd1458c9ee4e436aaba9beb266eb0cc812795b859ed2a5147db520bef130aaaf2393296d085b5d5499be93bdd32a7247501e81a94e08b7fb2ad33c7621fb6cae7d09a92cd94bec643607c0d6cdbe7c6896fcd4ba02c43b0fb06e296496b764c54c1d4b660a7a519b278ac7084bb80e0c1d356bd1d949c9ef6ae304a41d27d94d8e6375aafc5845ca7411cf83d6892e5a2bebe73a9b3b30c375c98b05e017721e2c87f4a348ffb576ff31c118392f0157eb8ada29a1ee0f97b6e2081b731b3beeef787fae3e4e7da229dcba637d9e3160a87031fddabe194a775f48e7c3a98fdc40ebcb9d369c7b09fdeafac8067d67e6bf1072aeeef554c3a6055ba8cd1cd68ff538b1ba20790061478736c8f230557f8dfc5c4deb13a6c0db44798113c2b3fa5b9bcf47f389e08c17d5f54b226bf0b4738769e445214c096aa559d8ec813a75e3a1ead6a6ef5cb5f8e0d48b19ac93ce87f09d406572cd1b22fc26aeee1b4105907650beb0bfa71981789a1b6f859f4fa7cc83d70ea5a2a1df9ec0f5d1dcaf9145acf0b7d1e1e37165d0a3c3fd19308576597ca871b87fa560088affb663199302715bba5db6344fce174a01aec2322c6f5f53b44e616c9e72f015c86960c904edbd9ce08a8fa618348b185319a297836163ad56b02ba8773b0de2e68e18c3a7157b6a99c276105b1156fa2e14d793895dfcbf30b20c9968ef547116e042f9f1fcd0c2760a09cab072acd4a1b383270b58ff280171effa497c27a948777ecbc7f0d066e016ac2e7e34730f2a7026b8a40495887788a9c40d2e3150e017fa0477c71415327628ab68ccbbbc572b3b1e4ff913f125da82dc73bfa94919bfbe9450e2e0b98b8ea8dd78c5e0af8d9afae3547eecfcef9056d424cea2368c4b1a35c3e2d13a8b326bfa3c60725b931f4324ffafc6553ec089dd0d44a246c4bf69c8ae8f1f8555f35e1db6ac21de58be33ccaf8fd72b5d7e98c5e4bdf77be1b813887f49bac55e2f9ffc93293af96081776de63a588e7629547f10fb392f367bf3ef26e7d70da9aef6f61c880a91b86fbc72ee92fcb605d5f23a85259d5bda4687f6c010529f082f67839899b16caa46e19ae47bd6fa646519a181927ac848bdef711783d7ad6750ef922425378a26e7a8df733722ce419e2ff6a6dd7c5ad3d30002f98fd032bf1304b3c1f728f9565e7fe1c3873ac20428caec516d2863897401cb1388abce129fdbe324fbf6713c49153e224d3e2da49f3569b9bd3e62c24f4df53ef04e34ef7971e2ebf9c3ee58f83ccfa84a4bb580ad7f7564e2b94b47145ab907a1999cfb2e1c3ed5ee182d5f7052384f9e2c5febc8c0793fb2d3d0cd7300385d26e095dc1d25b1475d5813eb6758622f4ccc91d304d241db32ea30ca3d3009b2922b1060570dc5e5e09ffc2c4fac78657f637f7f622d9b5725130a471b8850755feeb613bb0941089c6f9f0a9d78b465206407ee699c06f688af79d60b0fe688a118b784f40b32d60daacde1eb5472d37a312d5e92f966cd31071d193faa50f4efa2bc91b8ae8a08fcd7ab6fab67895ff54e00e5ccac6ca316693ed9995770dd944ab1cd0ef27b5efe42c9160c9b0c2313b1ac3f019a24604ba53ee9bb14dd2ff3b41e4351cdb39d2ccd68d3e808f1fad379c5bc993d7f101c4aa40653fcb497bd607e2ba858e7411f9e10768333aab21a93bf777e0a90fe7e3832ed1e05a31a3058b8ee94a6383e2061606ac75755b64922d02633f14a80ea93e45f069c1c44008658c43ffe0ea14e8d7d500d6130b879e769d0e9351a0a872763bc96185a078505b972dd7fe44879046bc97be838e04c8b4c35ab81eeff001851571e25f8fd20e5c3368e662f3030810ffa4e78f520e1308fe0d9741b2e0f3ce049d4db7b59aa87dadc548916efd8c2bf8cd6b299e3f1a5a79183f233b0a558b1f1f7a1289ab29556304c4f450654831484bb333cecb48eae16e6b0740dd8c68a86057eb290fac118fd2e93be4997d5cc25929a881551c1f6bd734774901987a03cd3ea0280ca0638d9c14cff773916a0028534c03bd18064a6f694aa546a832785774e47335de8a55f52612e8bf4f0757c035c28f0595dfd5724fd5ff67d8224b0b8bd9545057d12499815dd4444d8ecdd9bd545668fb6060643b462f15b99d592aac669d25216e297ed280a0922b486d40ece68f834e4f0813357bf971b49d1dfc9b3455fc1e268695b5cc94b571304b8b0805544cab1b9c708cf41611a614c4d2b572b874bf190e7ed9e59fccd0c6930f54d41fabd29063d0af0e13b02e20adb152627f8d1a8b8639ac5fbd02044634f6aab0648ffb984c0cc5345ceb5ce5a1f94a2bbde046b12a222198682b8a6a876db78522dc2281fabf69561f050b4ef0bd0e28f78b70e52ae6bfd4f7167c5f64ba35d4af8cfcbeb05852def15e078f0395af6115485824d739971f2a9973399342184715ae40a28a7f976c2793033da3091e08c1ca478a14e25d79a8bc3e5550cb8a9b769becb3aac861726fa8ee9de3fda506c02c70ee1af5f2af6828f6c1058c555798365128d60a27d27894155a2a5dab1e99850edd385286c95dff87bb499361e6a8f8291099b5ba5ddb3de3c720a54ccc556cb2376f8c5177190ef97b159af5b10a46fb5c27a1c08a8e02330c800495055c600769ce4bdee385a3f6eab85c34e0674841ddd64e489c4fbe8719c817463a8262dc2f01226fc837650c5c8a89789c29c0e944ceb173e4796be99ef7d5156d2fcb49d0574350d8439b31041c5bd69c6801e5f9fd6a19faef5ca19b6eeeccbf8fc8e26fb3854ca344499f4fdac6d96e2c6e2349934230e7fca7022ba9fb3d4156c1bfd07563ab8c0594ffc596ccb19f6dedd9b3514959a68b413642229f7bb2a8270f6a4fbf8858e5f102eec64749a8b3e832bb4d8430a7f6005b7f187a60c88d66c0a71dfc2d1081c7ab6d1a50102a242f64d44f782876213611d2c6c56cb636f0d95dba1b138e9218bca190edf9933550cd22ab9ad2808cc2ac42a5c20182d62ba514dafa22711cb95aa05d7cfb1498aabf1f8cf3b7c8553a4114d753909adc856ed8738c0add41b0fec", 0x1000}], 0x2, &(0x7f0000003fc0)=[@cred={{0x1c, 0x1, 0x2, {r1, r2}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r6}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r4}}}, @cred={{0x1c, 0x1, 0x2, {r5, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, r3}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee01}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r2}}}], 0x130, 0x20040000}, 0x40000) lseek(r0, 0xec87, 0x4) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r0, 0x6628) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000440)=""/219, 0xdb}], 0x1) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000580)=ANY=[@ANYBLOB="0100007a1b5f810018000000", @ANYRES32=r7, @ANYBLOB="006e5d14d80000002e2f66696c653000d28dd1208ac83974d8c32297e8c0e4e0fc2c366737aa3c0448f65aa1ccda1bfb73bd090c9d63a691c989de3b34c08592244e68f310082891d5dfb3b6d0bffbd92818c71cae501bfb0e9e554b0a1217b323b6ab9cd8a17ec3e133fec3cf000b703c128df358c15700"]) sendmsg$NL80211_CMD_UPDATE_OWE_INFO(r8, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000b00)={0x2c8, 0x0, 0x8, 0x70bd28, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x34, 0x6}}}}, [@NL80211_ATTR_IE={0x148, 0x2a, [@random_vendor={0xdd, 0x9f, "7d74842ebef75c6829bded62f15ab648ae00524444c87e5495be8d696f5cf1d246e425135ce0458eba791b473d52f5bf371de72538cf98539ae920f80c5d66a8d5de2365f94ba5e1d86caf71762cbe9bdda33b35fc9f67a096c29df97239158723955488bb62cbe49b6752e07459522fbd184480528ebc314e54666fb74e5cf0b121638a084b9c81cc47d47168b79a4c7becc0ccf6fd4f67252fe977515f9d"}, @rann={0x7e, 0x15, {{0x0, 0x3}, 0x40, 0x5, @device_b, 0xc3, 0xe4fe, 0x3}}, @peer_mgmt={0x75, 0x8, {0x1, 0x5, @val=0x401, @val=0x3e, @void}}, @ht={0x2d, 0x1a, {0xc, 0x3, 0x1, 0x0, {0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x400, 0x0, 0x6}}, @random={0x7, 0x29, "6e149443e7947767dc5cd21923f1f0dc0cba6e453f1adc367d35cf61a5cc329189bfea814b8138e59f"}, @supported_rates={0x1, 0x4, [{0x16}, {0x3, 0x1}, {0x9}, {0x12}]}, @mesh_config={0x71, 0x7, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1, 0x81, 0x48}}, @tim={0x5, 0x2a, {0x80, 0xfe, 0x45, "f1cde18f40cea80e9b9e52089838e0798b3692c348587158f09ef23993be2200f139d76a698ea7"}}]}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x3}, @NL80211_ATTR_IE={0x4}, @NL80211_ATTR_IE={0x33, 0x2a, [@mesh_id={0x72, 0x6}, @prep={0x83, 0x25, @ext={{}, 0xe3, 0x81, @device_b, 0x3, @device_b, 0x0, 0x6, @device_b, 0xffff7fff}}]}, @NL80211_ATTR_IE={0xd0, 0x2a, [@ht={0x2d, 0x1a, {0x2, 0x0, 0x5, 0x0, {0x180000000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x300, 0x1ff, 0x5}}, @perr={0x84, 0x56, {0x7, 0x6, [@not_ext={{}, @broadcast, 0x1, "", 0xa}, @not_ext={{}, @device_b, 0x8001, "", 0xa}, @not_ext={{}, @device_b, 0xb7, "", 0x14}, @not_ext={{}, @device_b, 0x4, "", 0x1}, @not_ext={{}, @device_a, 0x5, "", 0x3a}, @ext={{}, @device_a, 0x2, @device_a, 0x14}]}}, @random_vendor={0xdd, 0x3f, "4dcc790638b108e112dff5c33a58b5af7b2d6a5a8d14f91f3919d49d088460cb371270a26ec269fcc67a8037802921a48c21ab81534da157b82c51fe425767"}, @rann={0x7e, 0x15, {{0x0, 0x79}, 0x8, 0x2, @device_a, 0xffffffff, 0x9, 0x9}}]}, @NL80211_ATTR_IE={0x2f, 0x2a, [@chsw_timing={0x68, 0x4, {0xa755, 0x7fc}}, @mesh_config={0x71, 0x7, {0x0, 0x1, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xfc, 0x60}}, @ht={0x2d, 0x1a, {0x2, 0x1, 0x0, 0x0, {0x9, 0x1, 0x0, 0x225, 0x0, 0x1, 0x1, 0x1}, 0x1, 0x10000009, 0x56}}]}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}]}, 0x2c8}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000000c0)={0x20, 0x5f, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @uid=0xee01}, @typed={0x8, 0x0, 0x0, 0x0, @pid}]}, 0x20}], 0x1}, 0x0) [ 464.341912] ? __pfx_loop_configure+0x10/0x10 [ 464.341937] ? avc_has_extended_perms+0x107/0xf20 [ 464.341956] ? find_held_lock+0x2b/0x80 [ 464.341968] ? avc_has_extended_perms+0x23b/0xf20 [ 464.341985] ? lock_release+0xc8/0x290 [ 464.342003] lo_ioctl+0x66d/0x1ca0 [ 464.342021] ? __pfx_lo_ioctl+0x10/0x10 [ 464.342034] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 464.342057] ? lock_acquire+0x15e/0x2f0 [ 464.342072] ? __virt_addr_valid+0x1c6/0x5d0 [ 464.342086] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 464.342104] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 464.342119] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 464.342134] ? lock_release+0xc8/0x290 [ 464.342151] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 464.342190] ? down_write_nested+0x130/0x1f0 [ 464.342207] ? __fget_files+0x34/0x3b0 [ 464.342222] ? find_held_lock+0x2b/0x80 [ 464.342234] ? __fget_files+0x203/0x3b0 [ 464.342248] ? __pfx_lo_ioctl+0x10/0x10 [ 464.342262] blkdev_ioctl+0x365/0x6d0 [ 464.342281] ? __pfx_blkdev_ioctl+0x10/0x10 [ 464.342299] ? selinux_file_ioctl+0xb9/0x280 [ 464.342315] ? __pfx_blkdev_ioctl+0x10/0x10 [ 464.342334] __x64_sys_ioctl+0x18f/0x210 [ 464.342348] do_syscall_64+0xbf/0x390 [ 464.342365] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 464.342377] RIP: 0033:0x7efe536e18d7 [ 464.342386] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 464.342397] RSP: 002b:00007efe50c56e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 464.342408] RAX: ffffffffffffffda RBX: 00007efe5372b970 RCX: 00007efe536e18d7 [ 464.342416] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 464.342423] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 464.342429] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 464.342436] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 464.342453] 03:04:15 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 31) 03:04:15 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 19) 03:04:15 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x99ad) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r1, 0xec87, 0x4) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, 0x1}, 0x6) 03:04:15 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$binfmt_script(r0, 0x0, 0x144) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) fsync(0xffffffffffffffff) 03:04:15 executing program 1: syz_emit_ethernet(0xc7, &(0x7f0000000140)={@local, @random="800a9f252857", @void, {@mpls_uc={0x8847, {[{0x7}, {0xec, 0x0, 0x1}, {0x4, 0x0, 0x1}, {0x1}, {0x0, 0x0, 0x1}, {0xa87, 0x0, 0x1}, {0x7, 0x0, 0x1}], @llc={@llc={0x4e, 0x80, '1', "ab825760a3a8bee56488b3f88f7d5d2ad50380515f306992bbdfed6b9f466b0cb1db391867f3dd601e0007afe40604dc576210f89c6d1162250193679a86ec2a595f116eff70d3b0a15ff0bc3a6effb685c0d72d3a1293827ff32d59887d5038ca1237f77b945de1cdd9304b572b7c8f9958304f4d2789c2f0dfeb838404514669cc0f3511718fa6aaba977f9cd32ef985c21f6af34d6e9be4d2"}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0xd81, 0x8ab, 0xebf, 0x8d5]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000100)=[{0x7}, {0x6}]}) syz_emit_ethernet(0xaf, &(0x7f0000000340)=ANY=[@ANYBLOB="0180c231bb0200000000000091000c0081002c0076aefd74d58c47d8fc0b1e83859f8ce8c9785a4373f636aedd903a5903010c50b16c595cb9ed16db28ed08f6c345e8760eca5f3f39c85a80bcddbc2bce5ed17caab5c5f045c192b3ece3c865aa34d7604fe185842ca41d756b03f31f51d825035ea076e41617ccc4a037ce0f4830f85bb80c82a86dac5aa19959daccf355e2010f8eba90c5423af58e96480f21f60926b55f4a30a452248e293cb2134b124bb19e6a31ed3c9bcb28cb14c9dd2d86efdd57399ff3d1edea784ab138b4b7b1f27d209ab5809b6d975bbad7c54f5dbdb72fafe179e3b0e3803fdc208d8733"], &(0x7f0000000040)={0x0, 0x1, [0x415, 0xaeb, 0x521, 0x67a]}) syz_emit_ethernet(0x2f, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaa40ef9666672fa4a881375bff1428f9bf1ca0a6e42ef782fd5cad581f3f522a"], &(0x7f0000000300)={0x0, 0x2, [0x38a, 0xbb5, 0xc55, 0x8e7]}) 03:04:15 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r2, 0x2, 0x6, @link_local}, 0x10) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000380), 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0x98, 0x0, 0x100, 0x70bd29, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_ADDR={0x40, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0x31}}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010101}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}]}, @MPTCP_PM_ATTR_ADDR={0x20, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast2}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000000}, 0x811) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0xfc85, &(0x7f00000000c0)=0x4) r4 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000000280)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x5, 0xb4, 0x1, 0x2, 0x0, 0x0, 0x15904, 0xc, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x6, 0x1, @perf_config_ext={0x232, 0x81}, 0x4808, 0x4, 0x7, 0x0, 0x1ff, 0x0, 0x3f, 0x0, 0x3, 0x0, 0x23}, 0x0, 0x3, 0xffffffffffffffff, 0x9) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000300)={{0x1, 0x1, 0x18, r4, {0xee01, 0xee00}}, './file0\x00'}) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r5, 0x8983, &(0x7f0000000340)={0x8, 'netpci0\x00', {'erspan0\x00'}, 0x8}) sendfile(r4, r3, &(0x7f00000001c0)=0x59, 0x4) [ 464.418306] audit: type=1326 audit(1761879855.482:21): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5882 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb38cef1b19 code=0x0 [ 464.425550] FAULT_INJECTION: forcing a failure. [ 464.425550] name failslab, interval 1, probability 0, space 0, times 0 [ 464.427758] CPU: 0 UID: 0 PID: 5888 Comm: syz-executor.4 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 464.427789] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 464.427802] Call Trace: [ 464.427811] [ 464.427821] dump_stack_lvl+0xfa/0x120 [ 464.427861] should_fail_ex+0x4d7/0x5e0 [ 464.427901] ? security_file_alloc+0x35/0x130 [ 464.427932] should_failslab+0xc2/0x120 [ 464.427968] kmem_cache_alloc_noprof+0x80/0x690 [ 464.427995] ? __create_object+0x59/0x80 [ 464.428039] ? security_file_alloc+0x35/0x130 [ 464.428072] security_file_alloc+0x35/0x130 [ 464.428112] init_file+0x95/0x4c0 [ 464.428157] alloc_empty_file+0x76/0x1e0 [ 464.428203] path_openat+0xe0/0x2880 [ 464.428233] ? perf_trace_run_bpf_submit+0xef/0x180 [ 464.428262] ? perf_trace_lock_acquire+0x3c2/0x700 [ 464.428304] ? perf_trace_run_bpf_submit+0xef/0x180 [ 464.428350] ? __pfx_path_openat+0x10/0x10 [ 464.428377] ? perf_trace_lock_acquire+0x3c2/0x700 [ 464.428441] do_filp_open+0x1e8/0x450 [ 464.428473] ? __pfx_do_filp_open+0x10/0x10 [ 464.428540] ? find_held_lock+0x2b/0x80 [ 464.428567] ? alloc_fd+0x2c1/0x560 [ 464.428595] ? lock_release+0xc8/0x290 [ 464.428650] ? _raw_spin_unlock+0x1e/0x40 [ 464.428676] ? alloc_fd+0x2c1/0x560 [ 464.428737] do_sys_openat2+0x104/0x1b0 [ 464.428762] ? __pfx_do_sys_openat2+0x10/0x10 [ 464.428804] ? find_held_lock+0x2b/0x80 [ 464.428847] __x64_sys_openat+0x142/0x200 [ 464.428874] ? __pfx___x64_sys_openat+0x10/0x10 [ 464.428895] ? rcu_read_lock_any_held+0x79/0xa0 [ 464.428929] ? fput+0x6a/0x100 [ 464.428988] do_syscall_64+0xbf/0x390 [ 464.429028] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 464.429052] RIP: 0033:0x7f5dc63e0a04 [ 464.429071] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 464.429093] RSP: 002b:00007f5dc39a2e20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 464.429115] RAX: ffffffffffffffda RBX: 00007f5dc6477970 RCX: 00007f5dc63e0a04 [ 464.429130] RDX: 0000000000000002 RSI: 00007f5dc39a2f40 RDI: 00000000ffffff9c [ 464.429144] RBP: 00007f5dc39a2f40 R08: 0000000000000000 R09: 0000000000000000 [ 464.429158] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 464.429171] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 464.429234] [ 464.464071] FAULT_INJECTION: forcing a failure. [ 464.464071] name failslab, interval 1, probability 0, space 0, times 0 [ 464.465843] CPU: 0 UID: 0 PID: 5885 Comm: syz-executor.3 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 464.465873] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 464.465886] Call Trace: [ 464.465895] [ 464.465905] dump_stack_lvl+0xfa/0x120 [ 464.465947] should_fail_ex+0x4d7/0x5e0 [ 464.465988] ? __kernfs_new_node+0xd3/0x870 [ 464.466023] should_failslab+0xc2/0x120 [ 464.466060] kmem_cache_alloc_noprof+0x80/0x690 [ 464.466087] ? perf_trace_lock_acquire+0x3c2/0x700 [ 464.466146] ? __kernfs_new_node+0xd3/0x870 [ 464.466181] __kernfs_new_node+0xd3/0x870 03:04:15 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x99ad) memfd_create(&(0x7f0000000040)='\x00', 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000000)={0x1f, 0x0, 0x1}, 0x6) 03:04:15 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 24) [ 464.466234] ? __pfx___kernfs_new_node+0x10/0x10 [ 464.466287] ? lock_acquire+0x15e/0x2f0 [ 464.466319] ? kernfs_root+0x23/0x2a0 [ 464.466356] ? find_held_lock+0x2b/0x80 [ 464.466383] ? kernfs_root+0xee/0x2a0 [ 464.466420] ? lock_release+0xc8/0x290 [ 464.466448] ? lock_is_held_type+0x9e/0x120 [ 464.466502] kernfs_new_node+0x13c/0x1e0 [ 464.466547] __kernfs_create_file+0x55/0x360 [ 464.466592] sysfs_add_file_mode_ns+0x21c/0x440 [ 464.466639] ? __pfx_dev_attr_store+0x10/0x10 [ 464.466691] internal_create_group+0x571/0xeb0 [ 464.466761] ? __pfx_internal_create_group+0x10/0x10 [ 464.466798] ? blk_validate_limits+0xc27/0x15c0 [ 464.466853] ? lock_is_held_type+0x9e/0x120 [ 464.466895] loop_configure+0xc46/0x15a0 [ 464.467007] ? __pfx_loop_configure+0x10/0x10 [ 464.467095] ? avc_has_extended_perms+0x107/0xf20 [ 464.467138] ? find_held_lock+0x2b/0x80 [ 464.467165] ? avc_has_extended_perms+0x23b/0xf20 [ 464.467202] ? lock_release+0xc8/0x290 [ 464.467248] lo_ioctl+0x66d/0x1ca0 [ 464.467301] ? __pfx_lo_ioctl+0x10/0x10 [ 464.467331] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 464.467396] ? lock_acquire+0x15e/0x2f0 [ 464.467427] ? __virt_addr_valid+0x1c6/0x5d0 [ 464.467484] ? perf_trace_run_bpf_submit+0xef/0x180 [ 464.467525] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 464.467661] ? down_write_nested+0x130/0x1f0 [ 464.467697] ? __fget_files+0x34/0x3b0 [ 464.467728] ? find_held_lock+0x2b/0x80 [ 464.467754] ? __fget_files+0x203/0x3b0 [ 464.467791] ? __pfx_lo_ioctl+0x10/0x10 [ 464.467824] blkdev_ioctl+0x365/0x6d0 [ 464.467863] ? __pfx_blkdev_ioctl+0x10/0x10 [ 464.467904] ? selinux_file_ioctl+0xb9/0x280 [ 464.467942] ? __pfx_blkdev_ioctl+0x10/0x10 [ 464.467987] __x64_sys_ioctl+0x18f/0x210 [ 464.468023] do_syscall_64+0xbf/0x390 [ 464.468064] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 464.468087] RIP: 0033:0x7f146ffad8d7 [ 464.468106] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 464.468128] RSP: 002b:00007f146d522e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 464.468149] RAX: ffffffffffffffda RBX: 00007f146fff7970 RCX: 00007f146ffad8d7 [ 464.468164] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 464.468178] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 464.468191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 464.468204] R13: 0000000000000005 R14: 00000000200008c0 R15: 0000000000000000 [ 464.468269] [ 464.469523] lo: entered allmulticast mode 03:04:15 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 25) 03:04:15 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x99ad) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000000)={0x1f, 0x0, 0x1}, 0x6) 03:04:15 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 32) 03:04:15 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 20) 03:04:15 executing program 7: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x23cf, &(0x7f0000000000)={0x0, 0x5bd0, 0x2, 0x2, 0x1c2}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) fstatfs(r0, &(0x7f0000000100)=""/215) [ 464.589116] loop6: detected capacity change from 0 to 512 03:04:15 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 28) [ 464.624329] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 464.633408] ext4 filesystem being mounted at /syzkaller-testdir243270968/syzkaller.aqBtes/74/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 464.646748] lo: left allmulticast mode [ 464.662704] lo: entered allmulticast mode 03:04:15 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 26) [ 464.670873] lo: left allmulticast mode 03:04:15 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 33) 03:04:15 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x0, 0x1}, 0x6) 03:04:15 executing program 7: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x23cf, &(0x7f0000000000)={0x0, 0x5bd0, 0x2, 0x2, 0x1c2}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) fstatfs(r0, &(0x7f0000000100)=""/215) [ 464.753117] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 464.760934] FAULT_INJECTION: forcing a failure. [ 464.760934] name failslab, interval 1, probability 0, space 0, times 0 [ 464.761934] CPU: 1 UID: 0 PID: 5924 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 464.761950] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 464.761957] Call Trace: [ 464.761961] [ 464.761966] dump_stack_lvl+0xfa/0x120 [ 464.761988] should_fail_ex+0x4d7/0x5e0 [ 464.762005] ? __kernfs_new_node+0xd3/0x870 [ 464.762025] should_failslab+0xc2/0x120 [ 464.762044] kmem_cache_alloc_noprof+0x80/0x690 [ 464.762058] ? perf_trace_lock_acquire+0xc9/0x700 [ 464.762081] ? __kernfs_new_node+0xd3/0x870 [ 464.762097] __kernfs_new_node+0xd3/0x870 [ 464.762118] ? __pfx___kernfs_new_node+0x10/0x10 [ 464.762138] ? lock_acquire+0x15e/0x2f0 [ 464.762154] ? kernfs_root+0x23/0x2a0 [ 464.762171] ? find_held_lock+0x2b/0x80 [ 464.762183] ? kernfs_root+0xee/0x2a0 [ 464.762200] ? lock_release+0xc8/0x290 [ 464.762214] ? lock_is_held_type+0x9e/0x120 [ 464.762234] kernfs_new_node+0x13c/0x1e0 [ 464.762250] __kernfs_create_file+0x55/0x360 [ 464.762267] sysfs_add_file_mode_ns+0x21c/0x440 [ 464.762286] ? __pfx_dev_attr_store+0x10/0x10 [ 464.762305] internal_create_group+0x571/0xeb0 [ 464.762329] ? __pfx_internal_create_group+0x10/0x10 [ 464.762347] ? blk_validate_limits+0xc27/0x15c0 [ 464.762369] ? lock_is_held_type+0x9e/0x120 [ 464.762385] loop_configure+0xc46/0x15a0 [ 464.762416] ? __pfx_loop_configure+0x10/0x10 [ 464.762442] ? avc_has_extended_perms+0x107/0xf20 [ 464.762460] ? find_held_lock+0x2b/0x80 [ 464.762472] ? avc_has_extended_perms+0x23b/0xf20 [ 464.762489] ? lock_release+0xc8/0x290 [ 464.762506] lo_ioctl+0x66d/0x1ca0 [ 464.762524] ? __pfx_lo_ioctl+0x10/0x10 [ 464.762538] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 464.762561] ? lock_acquire+0x15e/0x2f0 [ 464.762576] ? __virt_addr_valid+0x1c6/0x5d0 [ 464.762590] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 464.762607] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 464.762622] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 464.762638] ? lock_release+0xc8/0x290 [ 464.762659] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 464.762697] ? down_write_nested+0x130/0x1f0 [ 464.762718] ? __fget_files+0x34/0x3b0 [ 464.762734] ? find_held_lock+0x2b/0x80 [ 464.762746] ? __fget_files+0x203/0x3b0 [ 464.762761] ? __pfx_lo_ioctl+0x10/0x10 [ 464.762775] blkdev_ioctl+0x365/0x6d0 [ 464.762794] ? __pfx_blkdev_ioctl+0x10/0x10 [ 464.762812] ? selinux_file_ioctl+0xb9/0x280 [ 464.762828] ? __pfx_blkdev_ioctl+0x10/0x10 [ 464.762847] __x64_sys_ioctl+0x18f/0x210 [ 464.762861] do_syscall_64+0xbf/0x390 [ 464.762878] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 464.762890] RIP: 0033:0x7efe536e18d7 [ 464.762899] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 464.762910] RSP: 002b:00007efe50c56e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 464.762922] RAX: ffffffffffffffda RBX: 00007efe5372b970 RCX: 00007efe536e18d7 [ 464.762929] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 464.762936] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 464.762943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 464.762949] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 464.762966] 03:04:25 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x14e986100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000080)=""/13, 0x0}, 0x58) 03:04:25 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 34) 03:04:25 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) r1 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000040)="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", 0xfa, 0x10000000000, &(0x7f0000000140)={0x0, 0x989680}) r2 = dup2(r1, r1) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r3 = socket$unix(0x1, 0x4, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r4, 0xc0189436, 0x0) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000003380)={@ipv4={'\x00', '\xff\xff', @broadcast}, @empty, @local, 0x5, 0x1ff, 0x81, 0x500, 0x845, 0x800000, r0}) recvmmsg$unix(r3, &(0x7f0000003280)=[{{0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000000340)=""/22, 0x16}, {&(0x7f0000000380)=""/240, 0xf0}, {&(0x7f0000000480)=""/5, 0x5}, {&(0x7f00000004c0)=""/202, 0xca}, {&(0x7f00000005c0)=""/243, 0xf3}, {&(0x7f00000006c0)=""/179, 0xb3}, {&(0x7f0000000780)=""/246, 0xf6}, {&(0x7f0000000880)=""/4096, 0x1000}], 0x8, &(0x7f0000001900)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xc8}}, {{&(0x7f0000001a00), 0x6e, &(0x7f0000001c40)=[{&(0x7f0000001a80)=""/170, 0xaa}, {&(0x7f0000001b40)=""/87, 0x57}, {&(0x7f0000001bc0)=""/79, 0x4f}], 0x3, &(0x7f0000001c80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x148}}, {{&(0x7f0000001e00), 0x6e, &(0x7f0000003180)=[{&(0x7f0000001e80)=""/169, 0xa9}, {&(0x7f0000001f40)=""/4096, 0x1000}, {&(0x7f0000002f40)=""/67, 0x43}, {&(0x7f0000002fc0)=""/95, 0x5f}, {&(0x7f0000003040)=""/111, 0x6f}, {&(0x7f00000030c0)=""/137, 0x89}], 0x6, &(0x7f0000003200)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}}], 0x3, 0x2, &(0x7f0000003340)) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mq_notify(r2, &(0x7f0000000300)={0x0, 0x39, 0x4, @thr={&(0x7f0000000180)="91f98d3ebbff0022994ce19a4f541286f9e4822711983dafc9466c78ba299184503ae24054da55338f84d51eb1dcbd052eb8e6d2", &(0x7f00000002c0)="c6772949a41583a316a143bf0e56997096aa2678694f"}}) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) clone3(&(0x7f0000000240)={0x61020100, &(0x7f00000056c0), 0x0, 0x0, {}, &(0x7f00000001c0)=""/96, 0x54, 0x0, &(0x7f0000000000), 0x3}, 0x58) 03:04:25 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x0, 0x1}, 0x6) 03:04:25 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 29) 03:04:25 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 21) 03:04:25 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x20, 0x6, 0x3, 0x2, 0x0, 0x5, 0x40041, 0x8, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_config_ext={0xc9, 0x9}, 0x40, 0x6, 0x5, 0x7, 0xfffffffffffffffb, 0x28, 0x8, 0x0, 0x4, 0x0, 0xff}, 0x0, 0xc, r0, 0xa) 03:04:25 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 27) [ 474.440833] FAULT_INJECTION: forcing a failure. [ 474.440833] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 474.442040] CPU: 1 UID: 0 PID: 5947 Comm: syz-executor.0 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 474.442056] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 474.442063] Call Trace: [ 474.442068] [ 474.442074] dump_stack_lvl+0xfa/0x120 [ 474.442099] should_fail_ex+0x4d7/0x5e0 [ 474.442122] _copy_to_user+0x32/0xd0 [ 474.442145] simple_read_from_buffer+0xe0/0x180 [ 474.442167] proc_fail_nth_read+0x18a/0x240 [ 474.442190] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 474.442211] ? security_file_permission+0x22/0x90 [ 474.442234] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 474.442254] vfs_read+0x1eb/0xc70 [ 474.442286] ? __pfx_vfs_read+0x10/0x10 [ 474.442306] ? lock_release+0xc8/0x290 [ 474.442334] ? __fget_files+0x20d/0x3b0 [ 474.442367] ksys_read+0x121/0x240 [ 474.442383] ? __pfx_ksys_read+0x10/0x10 [ 474.442414] do_syscall_64+0xbf/0x390 [ 474.442437] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 474.442450] RIP: 0033:0x7f6a670fd69c [ 474.442459] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 474.442471] RSP: 002b:00007f6a646c0170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 474.442482] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f6a670fd69c [ 474.442490] RDX: 000000000000000f RSI: 00007f6a646c01e0 RDI: 0000000000000004 [ 474.442498] RBP: 00007f6a646c01d0 R08: 0000000000000000 R09: 0000000000000000 [ 474.442505] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 474.442512] R13: 00007fff3700bb4f R14: 00007f6a646c0300 R15: 0000000000022000 [ 474.442545] [ 474.468269] FAULT_INJECTION: forcing a failure. [ 474.468269] name failslab, interval 1, probability 0, space 0, times 0 [ 474.470390] CPU: 0 UID: 0 PID: 5944 Comm: syz-executor.3 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 474.470431] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 474.470446] Call Trace: [ 474.470456] [ 474.470469] dump_stack_lvl+0xfa/0x120 [ 474.470514] should_fail_ex+0x4d7/0x5e0 [ 474.470560] ? __kernfs_new_node+0xd3/0x870 [ 474.470599] should_failslab+0xc2/0x120 [ 474.470640] kmem_cache_alloc_noprof+0x80/0x690 [ 474.470679] ? perf_trace_lock_acquire+0x3c2/0x700 03:04:25 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) [ 474.470744] ? __kernfs_new_node+0xd3/0x870 [ 474.470784] __kernfs_new_node+0xd3/0x870 [ 474.470845] ? __pfx___kernfs_new_node+0x10/0x10 [ 474.470905] ? lock_acquire+0x15e/0x2f0 [ 474.470942] ? kernfs_root+0x23/0x2a0 [ 474.470984] ? find_held_lock+0x2b/0x80 [ 474.471015] ? kernfs_root+0xee/0x2a0 [ 474.471057] ? lock_release+0xc8/0x290 [ 474.471089] ? lock_is_held_type+0x9e/0x120 [ 474.471149] kernfs_new_node+0x13c/0x1e0 [ 474.471199] __kernfs_create_file+0x55/0x360 [ 474.471251] sysfs_add_file_mode_ns+0x21c/0x440 [ 474.471305] ? __pfx_dev_attr_store+0x10/0x10 [ 474.471354] internal_create_group+0x571/0xeb0 [ 474.471433] ? __pfx_internal_create_group+0x10/0x10 [ 474.471476] ? blk_validate_limits+0xc27/0x15c0 [ 474.471537] ? lock_is_held_type+0x9e/0x120 [ 474.471605] loop_configure+0xc46/0x15a0 [ 474.471732] ? __pfx_loop_configure+0x10/0x10 [ 474.471833] ? avc_has_extended_perms+0x107/0xf20 [ 474.471877] ? find_held_lock+0x2b/0x80 [ 474.471907] ? avc_has_extended_perms+0x23b/0xf20 [ 474.471950] ? lock_release+0xc8/0x290 [ 474.472002] lo_ioctl+0x66d/0x1ca0 [ 474.472061] ? __pfx_lo_ioctl+0x10/0x10 [ 474.472092] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 474.472158] ? lock_acquire+0x15e/0x2f0 [ 474.472190] ? __virt_addr_valid+0x1c6/0x5d0 [ 474.472233] ? perf_trace_run_bpf_submit+0xef/0x180 [ 474.472274] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 474.472412] ? down_write_nested+0x130/0x1f0 [ 474.472449] ? __fget_files+0x34/0x3b0 [ 474.472480] ? find_held_lock+0x2b/0x80 [ 474.472507] ? __fget_files+0x203/0x3b0 [ 474.472544] ? __pfx_lo_ioctl+0x10/0x10 [ 474.472578] blkdev_ioctl+0x365/0x6d0 [ 474.472618] ? __pfx_blkdev_ioctl+0x10/0x10 [ 474.472659] ? selinux_file_ioctl+0xb9/0x280 [ 474.472698] ? __pfx_blkdev_ioctl+0x10/0x10 [ 474.472744] __x64_sys_ioctl+0x18f/0x210 [ 474.472781] do_syscall_64+0xbf/0x390 [ 474.472821] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 474.472846] RIP: 0033:0x7f146ffad8d7 [ 474.472866] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 474.472888] RSP: 002b:00007f146d522e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 474.472910] RAX: ffffffffffffffda RBX: 00007f146fff7970 RCX: 00007f146ffad8d7 [ 474.472926] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 474.472939] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 474.472952] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 474.472966] R13: 0000000000000005 R14: 00000000200008c0 R15: 0000000000000000 [ 474.473032] 03:04:25 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 35) [ 474.530893] FAULT_INJECTION: forcing a failure. [ 474.530893] name failslab, interval 1, probability 0, space 0, times 0 [ 474.532784] CPU: 0 UID: 0 PID: 5948 Comm: syz-executor.4 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 474.532817] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 474.532830] Call Trace: [ 474.532840] [ 474.532851] dump_stack_lvl+0xfa/0x120 [ 474.532892] should_fail_ex+0x4d7/0x5e0 [ 474.532934] ? __kernfs_new_node+0xd3/0x870 [ 474.532971] should_failslab+0xc2/0x120 [ 474.533009] kmem_cache_alloc_noprof+0x80/0x690 [ 474.533037] ? perf_trace_lock_acquire+0x3c2/0x700 [ 474.533096] ? __kernfs_new_node+0xd3/0x870 [ 474.533134] __kernfs_new_node+0xd3/0x870 [ 474.533192] ? __pfx___kernfs_new_node+0x10/0x10 [ 474.533244] ? lock_acquire+0x15e/0x2f0 [ 474.533273] ? kernfs_root+0x23/0x2a0 [ 474.533308] ? find_held_lock+0x2b/0x80 [ 474.533332] ? kernfs_root+0xee/0x2a0 [ 474.533367] ? lock_release+0xc8/0x290 [ 474.533393] ? lock_is_held_type+0x9e/0x120 [ 474.533442] kernfs_new_node+0x13c/0x1e0 [ 474.533484] kernfs_create_dir_ns+0x4d/0x1a0 [ 474.533521] internal_create_group+0xa7f/0xeb0 [ 474.533561] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 474.533614] ? __pfx_internal_create_group+0x10/0x10 [ 474.533656] ? blk_validate_limits+0xc27/0x15c0 [ 474.533705] ? lock_is_held_type+0x9e/0x120 [ 474.533745] loop_configure+0xc46/0x15a0 [ 474.533849] ? __pfx_loop_configure+0x10/0x10 [ 474.533930] ? avc_has_extended_perms+0x107/0xf20 [ 474.533966] ? find_held_lock+0x2b/0x80 [ 474.533990] ? avc_has_extended_perms+0x23b/0xf20 [ 474.534025] ? lock_release+0xc8/0x290 [ 474.534068] lo_ioctl+0x66d/0x1ca0 [ 474.534117] ? __pfx_lo_ioctl+0x10/0x10 [ 474.534145] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 474.534217] ? lock_acquire+0x15e/0x2f0 [ 474.534251] ? __virt_addr_valid+0x1c6/0x5d0 [ 474.534294] ? perf_trace_run_bpf_submit+0xef/0x180 [ 474.534336] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 474.534485] ? down_write_nested+0x130/0x1f0 [ 474.534523] ? __fget_files+0x34/0x3b0 [ 474.534555] ? find_held_lock+0x2b/0x80 [ 474.534583] ? __fget_files+0x203/0x3b0 [ 474.534622] ? __pfx_lo_ioctl+0x10/0x10 [ 474.534657] blkdev_ioctl+0x365/0x6d0 [ 474.534698] ? __pfx_blkdev_ioctl+0x10/0x10 [ 474.534740] ? selinux_file_ioctl+0xb9/0x280 [ 474.534779] ? __pfx_blkdev_ioctl+0x10/0x10 [ 474.534827] __x64_sys_ioctl+0x18f/0x210 [ 474.534866] do_syscall_64+0xbf/0x390 [ 474.534908] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 474.534932] RIP: 0033:0x7f5dc642d8d7 [ 474.534952] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 474.534975] RSP: 002b:00007f5dc39a2e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 474.534998] RAX: ffffffffffffffda RBX: 00007f5dc6477970 RCX: 00007f5dc642d8d7 [ 474.535014] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 474.535028] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 474.535042] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 474.535056] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 474.535124] [ 474.558826] FAULT_INJECTION: forcing a failure. [ 474.558826] name failslab, interval 1, probability 0, space 0, times 0 [ 474.571326] CPU: 1 UID: 0 PID: 5954 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 474.571342] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 474.571350] Call Trace: [ 474.571354] [ 474.571359] dump_stack_lvl+0xfa/0x120 [ 474.571383] should_fail_ex+0x4d7/0x5e0 [ 474.571402] ? __kernfs_new_node+0xd3/0x870 [ 474.571423] should_failslab+0xc2/0x120 [ 474.571447] kmem_cache_alloc_noprof+0x80/0x690 [ 474.571461] ? perf_trace_lock_acquire+0xc9/0x700 [ 474.571483] ? __kernfs_new_node+0xd3/0x870 [ 474.571500] __kernfs_new_node+0xd3/0x870 [ 474.571521] ? __pfx___kernfs_new_node+0x10/0x10 [ 474.571551] ? lock_acquire+0x15e/0x2f0 [ 474.571569] ? kernfs_root+0x23/0x2a0 [ 474.571586] ? find_held_lock+0x2b/0x80 [ 474.571598] ? kernfs_root+0xee/0x2a0 [ 474.571615] ? lock_release+0xc8/0x290 [ 474.571629] ? lock_is_held_type+0x9e/0x120 [ 474.571654] kernfs_new_node+0x13c/0x1e0 [ 474.571670] __kernfs_create_file+0x55/0x360 [ 474.571688] sysfs_add_file_mode_ns+0x21c/0x440 [ 474.571707] ? __pfx_dev_attr_store+0x10/0x10 [ 474.571726] internal_create_group+0x571/0xeb0 [ 474.571752] ? __pfx_internal_create_group+0x10/0x10 [ 474.571769] ? blk_validate_limits+0xc27/0x15c0 [ 474.571791] ? lock_is_held_type+0x9e/0x120 [ 474.571808] loop_configure+0xc46/0x15a0 [ 474.571840] ? __pfx_loop_configure+0x10/0x10 [ 474.571865] ? avc_has_extended_perms+0x107/0xf20 [ 474.571884] ? find_held_lock+0x2b/0x80 [ 474.571896] ? avc_has_extended_perms+0x23b/0xf20 [ 474.571913] ? lock_release+0xc8/0x290 [ 474.571931] lo_ioctl+0x66d/0x1ca0 [ 474.571949] ? __pfx_lo_ioctl+0x10/0x10 [ 474.571963] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 474.571986] ? lock_acquire+0x15e/0x2f0 [ 474.572001] ? __virt_addr_valid+0x1c6/0x5d0 [ 474.572016] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 474.572036] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 474.572051] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 474.572066] ? lock_release+0xc8/0x290 [ 474.572089] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 474.572129] ? down_write_nested+0x130/0x1f0 [ 474.572147] ? __fget_files+0x34/0x3b0 [ 474.572162] ? find_held_lock+0x2b/0x80 [ 474.572173] ? __fget_files+0x203/0x3b0 [ 474.572188] ? __pfx_lo_ioctl+0x10/0x10 [ 474.572202] blkdev_ioctl+0x365/0x6d0 [ 474.572224] ? __pfx_blkdev_ioctl+0x10/0x10 [ 474.572242] ? selinux_file_ioctl+0xb9/0x280 [ 474.572259] ? __pfx_blkdev_ioctl+0x10/0x10 [ 474.572278] __x64_sys_ioctl+0x18f/0x210 [ 474.572293] do_syscall_64+0xbf/0x390 [ 474.572311] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 474.572323] RIP: 0033:0x7efe536e18d7 [ 474.572333] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 474.572344] RSP: 002b:00007efe50c56e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 474.572355] RAX: ffffffffffffffda RBX: 00007efe5372b970 RCX: 00007efe536e18d7 [ 474.572363] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 474.572370] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 474.572377] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 474.572383] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 474.572400] 03:04:25 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x2, 0x0, 0x0) 03:04:34 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) r1 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000040)="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", 0xfa, 0x10000000000, &(0x7f0000000140)={0x0, 0x989680}) r2 = dup2(r1, r1) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r3 = socket$unix(0x1, 0x4, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r4, 0xc0189436, 0x0) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000003380)={@ipv4={'\x00', '\xff\xff', @broadcast}, @empty, @local, 0x5, 0x1ff, 0x81, 0x500, 0x845, 0x800000, r0}) recvmmsg$unix(r3, &(0x7f0000003280)=[{{0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000000340)=""/22, 0x16}, {&(0x7f0000000380)=""/240, 0xf0}, {&(0x7f0000000480)=""/5, 0x5}, {&(0x7f00000004c0)=""/202, 0xca}, {&(0x7f00000005c0)=""/243, 0xf3}, {&(0x7f00000006c0)=""/179, 0xb3}, {&(0x7f0000000780)=""/246, 0xf6}, {&(0x7f0000000880)=""/4096, 0x1000}], 0x8, &(0x7f0000001900)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xc8}}, {{&(0x7f0000001a00), 0x6e, &(0x7f0000001c40)=[{&(0x7f0000001a80)=""/170, 0xaa}, {&(0x7f0000001b40)=""/87, 0x57}, {&(0x7f0000001bc0)=""/79, 0x4f}], 0x3, &(0x7f0000001c80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x148}}, {{&(0x7f0000001e00), 0x6e, &(0x7f0000003180)=[{&(0x7f0000001e80)=""/169, 0xa9}, {&(0x7f0000001f40)=""/4096, 0x1000}, {&(0x7f0000002f40)=""/67, 0x43}, {&(0x7f0000002fc0)=""/95, 0x5f}, {&(0x7f0000003040)=""/111, 0x6f}, {&(0x7f00000030c0)=""/137, 0x89}], 0x6, &(0x7f0000003200)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}}], 0x3, 0x2, &(0x7f0000003340)) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mq_notify(r2, &(0x7f0000000300)={0x0, 0x39, 0x4, @thr={&(0x7f0000000180)="91f98d3ebbff0022994ce19a4f541286f9e4822711983dafc9466c78ba299184503ae24054da55338f84d51eb1dcbd052eb8e6d2", &(0x7f00000002c0)="c6772949a41583a316a143bf0e56997096aa2678694f"}}) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) clone3(&(0x7f0000000240)={0x61020100, &(0x7f00000056c0), 0x0, 0x0, {}, &(0x7f00000001c0)=""/96, 0x54, 0x0, &(0x7f0000000000), 0x3}, 0x58) 03:04:34 executing program 5: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, 0x1}, 0x6) 03:04:34 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r1, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) dup(r0) 03:04:34 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 30) 03:04:34 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x3, 0x0, 0x0) 03:04:34 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 22) 03:04:34 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 36) 03:04:34 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000800)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000002100000005002000000000000c00050000004e000000000009001f0070687930"], 0x34}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x14, r4, 0x729, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000180)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)={0x34, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x34}}, 0x0) sendmsg$IEEE802154_LLSEC_DEL_DEV(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x68, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}]}, 0x68}, 0x1, 0x0, 0x0, 0x40890}, 0x20040840) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r10, 0x8933, &(0x7f0000000180)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_GET_WPAN_PHY(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r9, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r11}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x30}}, 0x0) sendmsg$NL802154_CMD_GET_INTERFACE(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x7c, r4, 0x300, 0x70bd29, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000000}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x24000080}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfc, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x4044080) 03:04:34 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 23) 03:04:34 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 31) 03:04:34 executing program 5: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, 0x1}, 0x6) 03:04:34 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x4, 0x0, 0x0) [ 483.948558] FAULT_INJECTION: forcing a failure. [ 483.948558] name failslab, interval 1, probability 0, space 0, times 0 03:04:35 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 37) [ 483.950772] CPU: 0 UID: 0 PID: 5992 Comm: syz-executor.4 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 483.950803] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 483.950816] Call Trace: [ 483.950825] [ 483.950835] dump_stack_lvl+0xfa/0x120 [ 483.950878] should_fail_ex+0x4d7/0x5e0 [ 483.950920] ? __kernfs_new_node+0xd3/0x870 [ 483.950959] should_failslab+0xc2/0x120 [ 483.950997] kmem_cache_alloc_noprof+0x80/0x690 [ 483.951025] ? perf_trace_lock_acquire+0x3c2/0x700 [ 483.951086] ? __kernfs_new_node+0xd3/0x870 [ 483.951124] __kernfs_new_node+0xd3/0x870 [ 483.951179] ? __pfx___kernfs_new_node+0x10/0x10 [ 483.951235] ? lock_acquire+0x15e/0x2f0 [ 483.951271] ? kernfs_root+0x23/0x2a0 [ 483.951311] ? find_held_lock+0x2b/0x80 [ 483.951338] ? kernfs_root+0xee/0x2a0 [ 483.951378] ? lock_release+0xc8/0x290 [ 483.951408] ? lock_is_held_type+0x9e/0x120 [ 483.951463] kernfs_new_node+0x13c/0x1e0 [ 483.951508] __kernfs_create_file+0x55/0x360 [ 483.951555] sysfs_add_file_mode_ns+0x21c/0x440 [ 483.951605] ? __pfx_dev_attr_store+0x10/0x10 [ 483.951670] internal_create_group+0x571/0xeb0 [ 483.951743] ? __pfx_internal_create_group+0x10/0x10 [ 483.951783] ? blk_validate_limits+0xc27/0x15c0 [ 483.951839] ? lock_is_held_type+0x9e/0x120 [ 483.951883] loop_configure+0xc46/0x15a0 [ 483.951995] ? __pfx_loop_configure+0x10/0x10 [ 483.952044] FAULT_INJECTION: forcing a failure. [ 483.952044] name failslab, interval 1, probability 0, space 0, times 0 [ 483.952083] ? avc_has_extended_perms+0x107/0xf20 [ 483.952125] ? find_held_lock+0x2b/0x80 [ 483.952152] ? avc_has_extended_perms+0x23b/0xf20 [ 483.952191] ? lock_release+0xc8/0x290 [ 483.952239] lo_ioctl+0x66d/0x1ca0 [ 483.952292] ? __pfx_lo_ioctl+0x10/0x10 [ 483.952324] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 483.952391] ? lock_acquire+0x15e/0x2f0 [ 483.952424] ? __virt_addr_valid+0x1c6/0x5d0 [ 483.952467] ? perf_trace_run_bpf_submit+0xef/0x180 [ 483.952508] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 483.952645] ? down_write_nested+0x130/0x1f0 [ 483.952684] ? __fget_files+0x34/0x3b0 [ 483.952716] ? find_held_lock+0x2b/0x80 [ 483.952743] ? __fget_files+0x203/0x3b0 [ 483.952782] ? __pfx_lo_ioctl+0x10/0x10 [ 483.952816] blkdev_ioctl+0x365/0x6d0 [ 483.952857] ? __pfx_blkdev_ioctl+0x10/0x10 [ 483.952901] ? selinux_file_ioctl+0xb9/0x280 [ 483.952939] ? __pfx_blkdev_ioctl+0x10/0x10 [ 483.952987] __x64_sys_ioctl+0x18f/0x210 [ 483.953024] do_syscall_64+0xbf/0x390 [ 483.953066] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 483.953090] RIP: 0033:0x7f5dc642d8d7 [ 483.953109] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 483.953130] RSP: 002b:00007f5dc39a2e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 483.953152] RAX: ffffffffffffffda RBX: 00007f5dc6477970 RCX: 00007f5dc642d8d7 [ 483.953168] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 483.953181] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 483.953194] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 483.953207] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 483.953271] [ 483.997288] CPU: 1 UID: 0 PID: 5996 Comm: syz-executor.3 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 483.997318] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 483.997330] Call Trace: [ 483.997339] [ 483.997347] dump_stack_lvl+0xfa/0x120 [ 483.997383] should_fail_ex+0x4d7/0x5e0 [ 483.997413] ? __kernfs_new_node+0xd3/0x870 [ 483.997447] should_failslab+0xc2/0x120 [ 483.997478] kmem_cache_alloc_noprof+0x80/0x690 [ 483.997502] ? perf_trace_lock_acquire+0xc9/0x700 [ 483.997541] ? __kernfs_new_node+0xd3/0x870 [ 483.997572] __kernfs_new_node+0xd3/0x870 [ 483.997610] ? __pfx___kernfs_new_node+0x10/0x10 [ 483.997656] ? lock_acquire+0x15e/0x2f0 [ 483.997684] ? kernfs_root+0x23/0x2a0 [ 483.997716] ? find_held_lock+0x2b/0x80 [ 483.997738] ? kernfs_root+0xee/0x2a0 [ 483.997769] ? lock_release+0xc8/0x290 [ 483.997796] ? lock_is_held_type+0x9e/0x120 [ 483.997830] kernfs_new_node+0x13c/0x1e0 [ 483.997859] __kernfs_create_file+0x55/0x360 [ 483.997891] sysfs_add_file_mode_ns+0x21c/0x440 [ 483.997927] ? __pfx_dev_attr_store+0x10/0x10 [ 483.997961] internal_create_group+0x571/0xeb0 [ 483.998007] ? __pfx_internal_create_group+0x10/0x10 [ 483.998040] ? blk_validate_limits+0xc27/0x15c0 [ 483.998078] ? lock_is_held_type+0x9e/0x120 [ 483.998108] loop_configure+0xc46/0x15a0 [ 483.998165] ? __pfx_loop_configure+0x10/0x10 [ 483.998212] ? avc_has_extended_perms+0x107/0xf20 [ 483.998245] ? find_held_lock+0x2b/0x80 [ 483.998267] ? avc_has_extended_perms+0x23b/0xf20 [ 483.998299] ? lock_release+0xc8/0x290 [ 483.998332] lo_ioctl+0x66d/0x1ca0 [ 483.998365] ? __pfx_lo_ioctl+0x10/0x10 [ 483.998391] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 483.998433] ? lock_acquire+0x15e/0x2f0 [ 483.998461] ? __virt_addr_valid+0x1c6/0x5d0 [ 483.998485] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 483.998520] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 483.998549] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 483.998576] ? lock_release+0xc8/0x290 [ 483.998608] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 483.998679] ? down_write_nested+0x130/0x1f0 [ 483.998711] ? __fget_files+0x34/0x3b0 [ 483.998738] ? find_held_lock+0x2b/0x80 [ 483.998759] ? __fget_files+0x203/0x3b0 [ 483.998787] ? __pfx_lo_ioctl+0x10/0x10 [ 483.998813] blkdev_ioctl+0x365/0x6d0 [ 483.998848] ? __pfx_blkdev_ioctl+0x10/0x10 [ 483.998881] ? selinux_file_ioctl+0xb9/0x280 [ 483.998910] ? __pfx_blkdev_ioctl+0x10/0x10 [ 483.998945] __x64_sys_ioctl+0x18f/0x210 [ 483.998970] do_syscall_64+0xbf/0x390 [ 483.999004] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 483.999028] RIP: 0033:0x7f146ffad8d7 [ 483.999045] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 483.999066] RSP: 002b:00007f146d522e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 483.999086] RAX: ffffffffffffffda RBX: 00007f146fff7970 RCX: 00007f146ffad8d7 [ 483.999100] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 483.999113] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 483.999125] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 483.999137] R13: 0000000000000005 R14: 00000000200008c0 R15: 0000000000000000 [ 483.999169] 03:04:35 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x5, 0x0, 0x0) [ 484.056485] FAULT_INJECTION: forcing a failure. [ 484.056485] name failslab, interval 1, probability 0, space 0, times 0 [ 484.058131] CPU: 1 UID: 0 PID: 6000 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 484.058159] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 484.058171] Call Trace: [ 484.058179] [ 484.058187] dump_stack_lvl+0xfa/0x120 [ 484.058221] should_fail_ex+0x4d7/0x5e0 [ 484.058251] should_failslab+0xc2/0x120 [ 484.058281] __kmalloc_noprof+0xcd/0x680 [ 484.058312] ? __create_object+0x59/0x80 [ 484.058334] ? kobject_get_path+0xc9/0x200 [ 484.058362] ? trace_kmalloc+0x1f/0xb0 [ 484.058396] kobject_get_path+0xc9/0x200 [ 484.058426] ? kasan_save_track+0x14/0x30 [ 484.058460] kobject_uevent_env+0x252/0xf90 [ 484.058486] ? lock_is_held_type+0x9e/0x120 [ 484.058518] loop_configure+0xe31/0x15a0 [ 484.058575] ? __pfx_loop_configure+0x10/0x10 [ 484.058621] ? avc_has_extended_perms+0x107/0xf20 [ 484.058661] ? find_held_lock+0x2b/0x80 [ 484.058685] ? avc_has_extended_perms+0x23b/0xf20 [ 484.058716] ? lock_release+0xc8/0x290 [ 484.058750] lo_ioctl+0x66d/0x1ca0 [ 484.058783] ? __pfx_lo_ioctl+0x10/0x10 [ 484.058808] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 484.058851] ? lock_acquire+0x15e/0x2f0 [ 484.058878] ? __virt_addr_valid+0x1c6/0x5d0 [ 484.058901] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 484.058933] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 484.058961] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 484.058988] ? lock_release+0xc8/0x290 [ 484.059020] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 484.059089] ? down_write_nested+0x130/0x1f0 [ 484.059122] ? __fget_files+0x34/0x3b0 [ 484.059148] ? find_held_lock+0x2b/0x80 [ 484.059170] ? __fget_files+0x203/0x3b0 [ 484.059197] ? __pfx_lo_ioctl+0x10/0x10 [ 484.059223] blkdev_ioctl+0x365/0x6d0 [ 484.059256] ? __pfx_blkdev_ioctl+0x10/0x10 [ 484.059289] ? selinux_file_ioctl+0xb9/0x280 [ 484.059317] ? __pfx_blkdev_ioctl+0x10/0x10 [ 484.059352] __x64_sys_ioctl+0x18f/0x210 [ 484.059377] do_syscall_64+0xbf/0x390 [ 484.059409] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 484.059430] RIP: 0033:0x7efe536e18d7 [ 484.059447] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 484.059467] RSP: 002b:00007efe50c56e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 484.059487] RAX: ffffffffffffffda RBX: 00007efe5372b970 RCX: 00007efe536e18d7 [ 484.059502] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 484.059514] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 484.059526] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 484.059538] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 484.059570] 03:04:45 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 32) 03:04:45 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000800)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000002100000005002000000000000c00050000004e000000000009001f0070687930"], 0x34}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x14, r4, 0x729, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000180)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)={0x34, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x34}}, 0x0) sendmsg$IEEE802154_LLSEC_DEL_DEV(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x68, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}]}, 0x68}, 0x1, 0x0, 0x0, 0x40890}, 0x20040840) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r10, 0x8933, &(0x7f0000000180)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_GET_WPAN_PHY(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r9, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r11}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x30}}, 0x0) sendmsg$NL802154_CMD_GET_INTERFACE(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x7c, r4, 0x300, 0x70bd29, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000000}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x24000080}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfc, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x4044080) 03:04:45 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 24) 03:04:45 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 38) 03:04:45 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) r1 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000040)="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", 0xfa, 0x10000000000, &(0x7f0000000140)={0x0, 0x989680}) r2 = dup2(r1, r1) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r3 = socket$unix(0x1, 0x4, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r4, 0xc0189436, 0x0) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000003380)={@ipv4={'\x00', '\xff\xff', @broadcast}, @empty, @local, 0x5, 0x1ff, 0x81, 0x500, 0x845, 0x800000, r0}) recvmmsg$unix(r3, &(0x7f0000003280)=[{{0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000000340)=""/22, 0x16}, {&(0x7f0000000380)=""/240, 0xf0}, {&(0x7f0000000480)=""/5, 0x5}, {&(0x7f00000004c0)=""/202, 0xca}, {&(0x7f00000005c0)=""/243, 0xf3}, {&(0x7f00000006c0)=""/179, 0xb3}, {&(0x7f0000000780)=""/246, 0xf6}, {&(0x7f0000000880)=""/4096, 0x1000}], 0x8, &(0x7f0000001900)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xc8}}, {{&(0x7f0000001a00), 0x6e, &(0x7f0000001c40)=[{&(0x7f0000001a80)=""/170, 0xaa}, {&(0x7f0000001b40)=""/87, 0x57}, {&(0x7f0000001bc0)=""/79, 0x4f}], 0x3, &(0x7f0000001c80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x148}}, {{&(0x7f0000001e00), 0x6e, &(0x7f0000003180)=[{&(0x7f0000001e80)=""/169, 0xa9}, {&(0x7f0000001f40)=""/4096, 0x1000}, {&(0x7f0000002f40)=""/67, 0x43}, {&(0x7f0000002fc0)=""/95, 0x5f}, {&(0x7f0000003040)=""/111, 0x6f}, {&(0x7f00000030c0)=""/137, 0x89}], 0x6, &(0x7f0000003200)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}}], 0x3, 0x2, &(0x7f0000003340)) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mq_notify(r2, &(0x7f0000000300)={0x0, 0x39, 0x4, @thr={&(0x7f0000000180)="91f98d3ebbff0022994ce19a4f541286f9e4822711983dafc9466c78ba299184503ae24054da55338f84d51eb1dcbd052eb8e6d2", &(0x7f00000002c0)="c6772949a41583a316a143bf0e56997096aa2678694f"}}) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) clone3(&(0x7f0000000240)={0x61020100, &(0x7f00000056c0), 0x0, 0x0, {}, &(0x7f00000001c0)=""/96, 0x54, 0x0, &(0x7f0000000000), 0x3}, 0x58) 03:04:45 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x6, 0x0, 0x0) 03:04:45 executing program 5: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, 0x1}, 0x6) 03:04:45 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r1, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) dup(r0) 03:04:46 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, 0x0, 0x0) [ 494.960417] FAULT_INJECTION: forcing a failure. [ 494.960417] name failslab, interval 1, probability 0, space 0, times 0 [ 494.961366] CPU: 1 UID: 0 PID: 6038 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 494.961382] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 494.961389] Call Trace: [ 494.961393] [ 494.961398] dump_stack_lvl+0xfa/0x120 [ 494.961419] should_fail_ex+0x4d7/0x5e0 [ 494.961436] should_failslab+0xc2/0x120 [ 494.961454] __kmalloc_cache_noprof+0x81/0x6b0 [ 494.961474] ? lock_release+0xc8/0x290 [ 494.961490] ? kobject_uevent_env+0x22e/0xf90 [ 494.961506] ? kobject_uevent_env+0x22e/0xf90 [ 494.961516] kobject_uevent_env+0x22e/0xf90 [ 494.961530] ? lock_is_held_type+0x9e/0x120 [ 494.961549] loop_configure+0xe31/0x15a0 [ 494.961581] ? __pfx_loop_configure+0x10/0x10 [ 494.961606] ? avc_has_extended_perms+0x107/0xf20 [ 494.961625] ? find_held_lock+0x2b/0x80 [ 494.961637] ? avc_has_extended_perms+0x23b/0xf20 [ 494.961658] ? lock_release+0xc8/0x290 [ 494.961676] lo_ioctl+0x66d/0x1ca0 [ 494.961694] ? __pfx_lo_ioctl+0x10/0x10 [ 494.961707] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 494.961730] ? lock_acquire+0x15e/0x2f0 [ 494.961745] ? __virt_addr_valid+0x1c6/0x5d0 [ 494.961759] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 494.961776] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 494.961791] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 494.961806] ? lock_release+0xc8/0x290 [ 494.961823] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 494.961861] ? down_write_nested+0x130/0x1f0 [ 494.961878] ? __fget_files+0x34/0x3b0 [ 494.961893] ? find_held_lock+0x2b/0x80 [ 494.961905] ? __fget_files+0x203/0x3b0 [ 494.961920] ? __pfx_lo_ioctl+0x10/0x10 [ 494.961934] blkdev_ioctl+0x365/0x6d0 [ 494.961953] ? __pfx_blkdev_ioctl+0x10/0x10 [ 494.961971] ? selinux_file_ioctl+0xb9/0x280 [ 494.961987] ? __pfx_blkdev_ioctl+0x10/0x10 [ 494.962006] __x64_sys_ioctl+0x18f/0x210 [ 494.962020] do_syscall_64+0xbf/0x390 [ 494.962037] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 494.962049] RIP: 0033:0x7efe536e18d7 [ 494.962058] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 494.962069] RSP: 002b:00007efe50c56e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 494.962080] RAX: ffffffffffffffda RBX: 00007efe5372b970 RCX: 00007efe536e18d7 [ 494.962088] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 494.962095] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 494.962101] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 494.962108] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 494.962125] 03:04:46 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 33) 03:04:46 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x7, 0x0, 0x0) 03:04:46 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 25) 03:04:46 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, 0x0, 0x0) 03:04:46 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 39) 03:04:46 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 34) [ 495.175301] FAULT_INJECTION: forcing a failure. [ 495.175301] name failslab, interval 1, probability 0, space 0, times 0 [ 495.176273] CPU: 1 UID: 0 PID: 6055 Comm: syz-executor.4 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 495.176288] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 495.176296] Call Trace: [ 495.176301] [ 495.176306] dump_stack_lvl+0xfa/0x120 [ 495.176330] should_fail_ex+0x4d7/0x5e0 [ 495.176351] ? __kernfs_new_node+0xd3/0x870 [ 495.176369] should_failslab+0xc2/0x120 [ 495.176389] kmem_cache_alloc_noprof+0x80/0x690 [ 495.176403] ? perf_trace_lock_acquire+0x3c2/0x700 [ 495.176433] ? __kernfs_new_node+0xd3/0x870 [ 495.176450] __kernfs_new_node+0xd3/0x870 [ 495.176477] ? __pfx___kernfs_new_node+0x10/0x10 [ 495.176503] ? lock_acquire+0x15e/0x2f0 [ 495.176519] ? kernfs_root+0x23/0x2a0 [ 495.176538] ? find_held_lock+0x2b/0x80 [ 495.176551] ? kernfs_root+0xee/0x2a0 [ 495.176570] ? lock_release+0xc8/0x290 [ 495.176584] ? lock_is_held_type+0x9e/0x120 [ 495.176612] kernfs_new_node+0x13c/0x1e0 [ 495.176634] __kernfs_create_file+0x55/0x360 [ 495.176661] sysfs_add_file_mode_ns+0x21c/0x440 [ 495.176685] ? __pfx_dev_attr_store+0x10/0x10 [ 495.176708] internal_create_group+0x571/0xeb0 [ 495.176743] ? __pfx_internal_create_group+0x10/0x10 [ 495.176762] ? blk_validate_limits+0xc27/0x15c0 [ 495.176790] ? lock_is_held_type+0x9e/0x120 [ 495.176811] loop_configure+0xc46/0x15a0 [ 495.176868] ? __pfx_loop_configure+0x10/0x10 [ 495.176912] ? avc_has_extended_perms+0x107/0xf20 [ 495.176932] ? find_held_lock+0x2b/0x80 [ 495.176945] ? avc_has_extended_perms+0x23b/0xf20 [ 495.176964] ? lock_release+0xc8/0x290 [ 495.176987] lo_ioctl+0x66d/0x1ca0 [ 495.177013] ? __pfx_lo_ioctl+0x10/0x10 [ 495.177028] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 495.177061] ? lock_acquire+0x15e/0x2f0 [ 495.177076] ? __virt_addr_valid+0x1c6/0x5d0 [ 495.177099] ? perf_trace_run_bpf_submit+0xef/0x180 [ 495.177120] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 495.177188] ? down_write_nested+0x130/0x1f0 [ 495.177206] ? __fget_files+0x34/0x3b0 [ 495.177222] ? find_held_lock+0x2b/0x80 [ 495.177236] ? __fget_files+0x203/0x3b0 [ 495.177254] ? __pfx_lo_ioctl+0x10/0x10 [ 495.177271] blkdev_ioctl+0x365/0x6d0 [ 495.177290] ? __pfx_blkdev_ioctl+0x10/0x10 [ 495.177311] ? selinux_file_ioctl+0xb9/0x280 [ 495.177330] ? __pfx_blkdev_ioctl+0x10/0x10 [ 495.177353] __x64_sys_ioctl+0x18f/0x210 [ 495.177371] do_syscall_64+0xbf/0x390 [ 495.177392] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 495.177404] RIP: 0033:0x7f5dc642d8d7 [ 495.177414] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 495.177425] RSP: 002b:00007f5dc39a2e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 495.177437] RAX: ffffffffffffffda RBX: 00007f5dc6477970 RCX: 00007f5dc642d8d7 [ 495.177445] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 495.177452] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 495.177458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 495.177465] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 495.177497] [ 495.208263] FAULT_INJECTION: forcing a failure. [ 495.208263] name failslab, interval 1, probability 0, space 0, times 0 [ 495.210863] CPU: 0 UID: 0 PID: 6057 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 495.210894] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 495.210907] Call Trace: [ 495.210916] [ 495.210926] dump_stack_lvl+0xfa/0x120 [ 495.210966] should_fail_ex+0x4d7/0x5e0 [ 495.211009] should_failslab+0xc2/0x120 [ 495.211045] kmem_cache_alloc_node_noprof+0x87/0x6b0 [ 495.211073] ? __lock_acquire+0x694/0x1b70 [ 495.211106] ? __alloc_skb+0x2ab/0x370 [ 495.211150] ? __alloc_skb+0x2ab/0x370 [ 495.211168] __alloc_skb+0x2ab/0x370 [ 495.211194] ? __pfx___alloc_skb+0x10/0x10 [ 495.211213] ? lock_acquire+0x15e/0x2f0 [ 495.211244] ? netlink_has_listeners+0x7f/0x430 [ 495.211278] ? netlink_has_listeners+0x20d/0x430 [ 495.211304] ? lock_release+0xc8/0x290 [ 495.211349] alloc_uevent_skb+0x7b/0x210 [ 495.211385] kobject_uevent_env+0xa8c/0xf90 [ 495.211423] ? lock_is_held_type+0x9e/0x120 [ 495.211467] loop_configure+0xe31/0x15a0 [ 495.211579] ? __pfx_loop_configure+0x10/0x10 [ 495.211673] ? avc_has_extended_perms+0x107/0xf20 [ 495.211712] ? find_held_lock+0x2b/0x80 [ 495.211750] ? avc_has_extended_perms+0x23b/0xf20 [ 495.211787] ? lock_release+0xc8/0x290 [ 495.211833] lo_ioctl+0x66d/0x1ca0 [ 495.211885] ? __pfx_lo_ioctl+0x10/0x10 [ 495.211916] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 495.211981] ? lock_acquire+0x15e/0x2f0 [ 495.212012] ? __virt_addr_valid+0x1c6/0x5d0 [ 495.212054] ? perf_trace_run_bpf_submit+0xef/0x180 [ 495.212094] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 495.212232] ? down_write_nested+0x130/0x1f0 [ 495.212268] ? __fget_files+0x34/0x3b0 [ 495.212299] ? find_held_lock+0x2b/0x80 [ 495.212326] ? __fget_files+0x203/0x3b0 [ 495.212363] ? __pfx_lo_ioctl+0x10/0x10 [ 495.212396] blkdev_ioctl+0x365/0x6d0 [ 495.212434] ? __pfx_blkdev_ioctl+0x10/0x10 [ 495.212475] ? selinux_file_ioctl+0xb9/0x280 [ 495.212513] ? __pfx_blkdev_ioctl+0x10/0x10 [ 495.212558] __x64_sys_ioctl+0x18f/0x210 [ 495.212595] do_syscall_64+0xbf/0x390 [ 495.212635] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 495.212658] RIP: 0033:0x7efe536e18d7 [ 495.212677] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 495.212699] RSP: 002b:00007efe50c56e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 495.212721] RAX: ffffffffffffffda RBX: 00007efe5372b970 RCX: 00007efe536e18d7 [ 495.212737] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 495.212750] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 495.212763] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 495.212776] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 495.212841] 03:04:55 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 40) 03:04:55 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 26) 03:04:55 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x8, 0x0, 0x0) 03:04:55 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 35) 03:04:55 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, 0x0, 0x0) 03:04:55 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000800)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000002100000005002000000000000c00050000004e000000000009001f0070687930"], 0x34}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x14, r4, 0x729, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000180)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)={0x34, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x34}}, 0x0) sendmsg$IEEE802154_LLSEC_DEL_DEV(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x68, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}]}, 0x68}, 0x1, 0x0, 0x0, 0x40890}, 0x20040840) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r10, 0x8933, &(0x7f0000000180)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_GET_WPAN_PHY(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r9, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r11}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x30}}, 0x0) sendmsg$NL802154_CMD_GET_INTERFACE(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x7c, r4, 0x300, 0x70bd29, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000000}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x24000080}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfc, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x4044080) 03:04:55 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 03:04:55 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84a57ed6420133c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x3) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="06", 0x1}], 0x1}, 0x40011) recvmmsg(r3, &(0x7f00000003c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x1, 0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="6d92068682151c82034377422de3780df195f1f05f64a86436df42afe277ffd22299fa5c1ff2226d6c589e41c9a89a3f"], 0xb) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r4 = syz_open_dev$hiddev(&(0x7f00000000c0), 0x6, 0x1) r5 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r5, 0xec87, 0x4) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f00000001c0)={0x5, 0x7ff, 0x4, 0x0, 0x0, [{{r4}, 0x4}, {{r5}}, {{r3}, 0x8}, {{r0}, 0x1f}]}) recvfrom(r3, 0x0, 0x0, 0x40003142, 0x0, 0x0) [ 504.059161] FAULT_INJECTION: forcing a failure. [ 504.059161] name failslab, interval 1, probability 0, space 0, times 0 [ 504.060176] CPU: 1 UID: 0 PID: 6081 Comm: syz-executor.3 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 504.060192] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 504.060199] Call Trace: [ 504.060204] [ 504.060208] dump_stack_lvl+0xfa/0x120 [ 504.060230] should_fail_ex+0x4d7/0x5e0 [ 504.060247] should_failslab+0xc2/0x120 [ 504.060264] __kmalloc_cache_noprof+0x81/0x6b0 [ 504.060284] ? lock_release+0xc8/0x290 [ 504.060301] ? kobject_uevent_env+0x22e/0xf90 [ 504.060316] ? kobject_uevent_env+0x22e/0xf90 [ 504.060327] kobject_uevent_env+0x22e/0xf90 [ 504.060341] ? lock_is_held_type+0x9e/0x120 [ 504.060359] loop_configure+0xe31/0x15a0 [ 504.060391] ? __pfx_loop_configure+0x10/0x10 [ 504.060416] ? avc_has_extended_perms+0x107/0xf20 [ 504.060435] ? find_held_lock+0x2b/0x80 [ 504.060447] ? avc_has_extended_perms+0x23b/0xf20 [ 504.060464] ? lock_release+0xc8/0x290 [ 504.060482] lo_ioctl+0x66d/0x1ca0 [ 504.060500] ? __pfx_lo_ioctl+0x10/0x10 [ 504.060514] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 504.060536] ? lock_acquire+0x15e/0x2f0 [ 504.060551] ? __virt_addr_valid+0x1c6/0x5d0 [ 504.060565] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 504.060582] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 504.060597] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 504.060612] ? lock_release+0xc8/0x290 [ 504.060629] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 504.060672] ? down_write_nested+0x130/0x1f0 [ 504.060689] ? __fget_files+0x34/0x3b0 [ 504.060704] ? find_held_lock+0x2b/0x80 [ 504.060716] ? __fget_files+0x203/0x3b0 [ 504.060731] ? __pfx_lo_ioctl+0x10/0x10 [ 504.060745] blkdev_ioctl+0x365/0x6d0 [ 504.060764] ? __pfx_blkdev_ioctl+0x10/0x10 [ 504.060782] ? selinux_file_ioctl+0xb9/0x280 [ 504.060797] ? __pfx_blkdev_ioctl+0x10/0x10 [ 504.060816] __x64_sys_ioctl+0x18f/0x210 [ 504.060830] do_syscall_64+0xbf/0x390 [ 504.060847] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 504.060859] RIP: 0033:0x7f146ffad8d7 [ 504.060868] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 504.060879] RSP: 002b:00007f146d522e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 504.060890] RAX: ffffffffffffffda RBX: 00007f146fff7970 RCX: 00007f146ffad8d7 [ 504.060898] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 504.060905] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 504.060911] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 504.060918] R13: 0000000000000005 R14: 00000000200008c0 R15: 0000000000000000 [ 504.060935] 03:04:55 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r1, 0xec87, 0x4) fchmod(r1, 0x2) [ 504.142505] EXT4-fs warning (device sda): verify_group_input:136: Cannot add at group 0 (only 16 groups) 03:04:55 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 36) 03:04:55 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) 03:04:55 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 27) 03:04:55 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x18, 0x0, 0x0) [ 504.201063] EXT4-fs warning (device sda): verify_group_input:136: Cannot add at group 0 (only 16 groups) 03:04:55 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) 03:04:55 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 41) [ 504.232151] FAULT_INJECTION: forcing a failure. [ 504.232151] name failslab, interval 1, probability 0, space 0, times 0 [ 504.233186] CPU: 1 UID: 0 PID: 6093 Comm: syz-executor.4 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 504.233203] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 504.233210] Call Trace: [ 504.233215] [ 504.233220] dump_stack_lvl+0xfa/0x120 [ 504.233244] should_fail_ex+0x4d7/0x5e0 [ 504.233266] ? __kernfs_new_node+0xd3/0x870 [ 504.233284] should_failslab+0xc2/0x120 [ 504.233304] kmem_cache_alloc_noprof+0x80/0x690 [ 504.233318] ? perf_trace_lock_acquire+0x3c2/0x700 [ 504.233348] ? __kernfs_new_node+0xd3/0x870 [ 504.233365] __kernfs_new_node+0xd3/0x870 [ 504.233392] ? __pfx___kernfs_new_node+0x10/0x10 [ 504.233419] ? lock_acquire+0x15e/0x2f0 [ 504.233435] ? kernfs_root+0x23/0x2a0 [ 504.233453] ? find_held_lock+0x2b/0x80 [ 504.233467] ? kernfs_root+0xee/0x2a0 [ 504.233485] ? lock_release+0xc8/0x290 [ 504.233500] ? lock_is_held_type+0x9e/0x120 [ 504.233527] kernfs_new_node+0x13c/0x1e0 [ 504.233550] __kernfs_create_file+0x55/0x360 [ 504.233573] sysfs_add_file_mode_ns+0x21c/0x440 [ 504.233596] ? __pfx_dev_attr_store+0x10/0x10 [ 504.233619] internal_create_group+0x571/0xeb0 [ 504.233658] ? __pfx_internal_create_group+0x10/0x10 [ 504.233677] ? blk_validate_limits+0xc27/0x15c0 [ 504.233705] ? lock_is_held_type+0x9e/0x120 [ 504.233726] loop_configure+0xc46/0x15a0 [ 504.233783] ? __pfx_loop_configure+0x10/0x10 [ 504.233828] ? avc_has_extended_perms+0x107/0xf20 [ 504.233848] ? find_held_lock+0x2b/0x80 [ 504.233861] ? avc_has_extended_perms+0x23b/0xf20 [ 504.233880] ? lock_release+0xc8/0x290 [ 504.233903] lo_ioctl+0x66d/0x1ca0 [ 504.233929] ? __pfx_lo_ioctl+0x10/0x10 [ 504.233944] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 504.233977] ? lock_acquire+0x15e/0x2f0 [ 504.233993] ? __virt_addr_valid+0x1c6/0x5d0 [ 504.234015] ? perf_trace_run_bpf_submit+0xef/0x180 [ 504.234035] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 504.234105] ? down_write_nested+0x130/0x1f0 [ 504.234123] ? __fget_files+0x34/0x3b0 [ 504.234139] ? find_held_lock+0x2b/0x80 [ 504.234152] ? __fget_files+0x203/0x3b0 [ 504.234170] ? __pfx_lo_ioctl+0x10/0x10 [ 504.234187] blkdev_ioctl+0x365/0x6d0 [ 504.234207] ? __pfx_blkdev_ioctl+0x10/0x10 [ 504.234227] ? selinux_file_ioctl+0xb9/0x280 [ 504.234247] ? __pfx_blkdev_ioctl+0x10/0x10 [ 504.234270] __x64_sys_ioctl+0x18f/0x210 [ 504.234289] do_syscall_64+0xbf/0x390 [ 504.234309] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 504.234322] RIP: 0033:0x7f5dc642d8d7 [ 504.234332] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 504.234343] RSP: 002b:00007f5dc39a2e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 504.234355] RAX: ffffffffffffffda RBX: 00007f5dc6477970 RCX: 00007f5dc642d8d7 [ 504.234363] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 504.234370] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 504.234376] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 504.234382] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 504.234415] 03:04:55 executing program 6: socket$netlink(0x10, 0x3, 0xb) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r1, 0xec87, 0x4) dup2(r0, r1) 03:05:05 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 42) 03:05:05 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 28) 03:05:05 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 37) 03:05:05 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x5, 0x2, 0x4, 0x16, 0x0, 0x9, 0x89100, 0x6, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000100), 0x2}, 0x8090, 0x3, 0x40, 0x2, 0x85, 0x68a, 0x8, 0x0, 0x3, 0x0, 0x400}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x8) rt_sigqueueinfo(r2, 0x0, &(0x7f00000013c0)) sendmsg$unix(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000100), 0x0, &(0x7f0000000180)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}], 0x20, 0x20008015}, 0x28020) sendmmsg$unix(r1, &(0x7f0000006d00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="1000000014000000000000000400000001000100414246ea05bf188e4170a6598c7282a9affc7178faabac2f232a00e42350acd8b117b4bff3e6", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x30}}], 0x1, 0x0) 03:05:05 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x17, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e35313233303831343700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000b00cb2cc029f49d8b90449a7ecd54d49010000000c00000000000000dff4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000002e00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0xffffffffffffff96, 0x800}, {&(0x7f0000010500)="ffff3f00000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000dff4655fdff4655fdff4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f00000000000004000400000000000000050000000800"/64, 0x40, 0x2100}, {&(0x7f0000011700)="20000000b45b976cb45b976c00000000dff4655f00"/32, 0x20, 0x2180}, {&(0x7f0000011800)="c041000000380000dff4655fdff4655fdff4655f00000000000002001c0000000000000000000000090000000a0000000b0000000c0000000d0000000e0000000f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000dff4655f000000000000000000000000000002ea00"/192, 0xc0, 0x2a00}, {&(0x7f0000011900)="ed4100003c000000e0f4655fe0f4655fe0f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000024a8270e00000000000000000000000000000000000000000000000020000000b45b976cb45b976cb45b976ce0f4655fb45b976c0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x2b00}, {&(0x7f0000011a00)="ed8100001a040000e0f4655fe0f4655fe0f4655f000000000000010004000000000000000100000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000038ac705900000000000000000000000000000000000000000000000020000000b45b976cb45b976cb45b976ce0f4655fb45b976c0000000000000000", 0xa0, 0x2c00}, {&(0x7f0000011b00)="ffa1000026000000e0f4655fe0f4655fe0f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3531323330383134372f66696c65302f66696c653000000000000000000000000000000000000000000000ae39138600000000000000000000000000000000000000000000000020000000b45b976cb45b976cb45b976ce0f4655fb45b976c0000000000000000", 0xa0, 0x2d00}, {&(0x7f0000011c00)="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", 0x1a0, 0x2e00}, {&(0x7f0000011e00)="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", 0x100, 0x3000}, {&(0x7f0000011f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000012000)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8070000", 0x20, 0x4800}, {&(0x7f0000012100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000012200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000012300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x6000}, {&(0x7f0000012400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x6800}, {&(0x7f0000012500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x7000}, {&(0x7f0000012600)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x7800}, {&(0x7f0000012700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x8000}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) getdents64(r0, &(0x7f0000000040)=""/84, 0x54) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180), 0x420002, 0x0) move_mount(r1, &(0x7f00000001c0)='./file1\x00', 0xffffffffffffffff, &(0x7f00000005c0)='./file1\x00', 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r2, 0x0) setresuid(0xffffffffffffffff, 0xee01, r2) openat2(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x8200, 0x8d, 0x1d}, 0x18) 03:05:05 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x69, 0x0, 0x0) 03:05:05 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ptrace(0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create(0xe9) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000000)) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r1, 0x4018f50b, &(0x7f0000000100)={0x1, 0x74d668aa, 0x7}) close_range(r0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) 03:05:05 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) 03:05:05 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 43) [ 514.087300] FAULT_INJECTION: forcing a failure. [ 514.087300] name failslab, interval 1, probability 0, space 0, times 0 [ 514.088328] CPU: 0 UID: 0 PID: 6132 Comm: syz-executor.3 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 514.088345] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 514.088353] Call Trace: [ 514.088358] [ 514.088363] dump_stack_lvl+0xfa/0x120 [ 514.088388] should_fail_ex+0x4d7/0x5e0 [ 514.088412] should_failslab+0xc2/0x120 [ 514.088434] __kmalloc_noprof+0xcd/0x680 [ 514.088452] ? __create_object+0x59/0x80 [ 514.088469] ? kobject_get_path+0xc9/0x200 [ 514.088486] ? trace_kmalloc+0x1f/0xb0 [ 514.088512] kobject_get_path+0xc9/0x200 [ 514.088532] ? kasan_save_track+0x14/0x30 [ 514.088557] kobject_uevent_env+0x252/0xf90 [ 514.088578] ? lock_is_held_type+0x9e/0x120 [ 514.088603] loop_configure+0xe31/0x15a0 [ 514.088668] ? __pfx_loop_configure+0x10/0x10 [ 514.088715] ? avc_has_extended_perms+0x107/0xf20 [ 514.088737] ? find_held_lock+0x2b/0x80 [ 514.088753] ? avc_has_extended_perms+0x23b/0xf20 [ 514.088773] ? lock_release+0xc8/0x290 [ 514.088798] lo_ioctl+0x66d/0x1ca0 [ 514.088827] ? __pfx_lo_ioctl+0x10/0x10 [ 514.088843] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 514.088878] ? lock_acquire+0x15e/0x2f0 [ 514.088895] ? __virt_addr_valid+0x1c6/0x5d0 [ 514.088918] ? perf_trace_run_bpf_submit+0xef/0x180 [ 514.088940] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 514.089014] ? down_write_nested+0x130/0x1f0 [ 514.089035] ? __fget_files+0x34/0x3b0 [ 514.089052] ? find_held_lock+0x2b/0x80 [ 514.089066] ? __fget_files+0x203/0x3b0 [ 514.089086] ? __pfx_lo_ioctl+0x10/0x10 [ 514.089104] blkdev_ioctl+0x365/0x6d0 [ 514.089127] ? __pfx_blkdev_ioctl+0x10/0x10 [ 514.089149] ? selinux_file_ioctl+0xb9/0x280 [ 514.089170] ? __pfx_blkdev_ioctl+0x10/0x10 [ 514.089194] __x64_sys_ioctl+0x18f/0x210 [ 514.089214] do_syscall_64+0xbf/0x390 [ 514.089236] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 514.089250] RIP: 0033:0x7f146ffad8d7 [ 514.089260] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 514.089272] RSP: 002b:00007f146d522e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 514.089285] RAX: ffffffffffffffda RBX: 00007f146fff7970 RCX: 00007f146ffad8d7 [ 514.089293] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 514.089300] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 514.089307] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 514.089314] R13: 0000000000000005 R14: 00000000200008c0 R15: 0000000000000000 [ 514.089349] [ 514.124494] FAULT_INJECTION: forcing a failure. [ 514.124494] name failslab, interval 1, probability 0, space 0, times 0 [ 514.125643] CPU: 0 UID: 0 PID: 6137 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 514.125660] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 514.125667] Call Trace: [ 514.125672] [ 514.125677] dump_stack_lvl+0xfa/0x120 [ 514.125702] should_fail_ex+0x4d7/0x5e0 [ 514.125724] ? skb_clone+0x191/0x400 [ 514.125737] should_failslab+0xc2/0x120 [ 514.125758] kmem_cache_alloc_noprof+0x80/0x690 [ 514.125774] ? netlink_broadcast_filtered+0xe6/0xe90 [ 514.125805] ? skb_clone+0x191/0x400 [ 514.125817] skb_clone+0x191/0x400 [ 514.125837] netlink_broadcast_filtered+0xab1/0xe90 [ 514.125874] ? __pfx_netlink_broadcast_filtered+0x10/0x10 [ 514.125892] ? skb_put+0x138/0x1b0 [ 514.125919] netlink_broadcast+0x39/0x50 [ 514.125939] kobject_uevent_env+0xa58/0xf90 [ 514.125960] ? lock_is_held_type+0x9e/0x120 [ 514.125985] loop_configure+0xe31/0x15a0 [ 514.126044] ? __pfx_loop_configure+0x10/0x10 [ 514.126091] ? avc_has_extended_perms+0x107/0xf20 [ 514.126113] ? find_held_lock+0x2b/0x80 [ 514.126129] ? avc_has_extended_perms+0x23b/0xf20 [ 514.126149] ? lock_release+0xc8/0x290 [ 514.126174] lo_ioctl+0x66d/0x1ca0 [ 514.126203] ? __pfx_lo_ioctl+0x10/0x10 [ 514.126219] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 514.126254] ? lock_acquire+0x15e/0x2f0 [ 514.126271] ? __virt_addr_valid+0x1c6/0x5d0 [ 514.126295] ? perf_trace_run_bpf_submit+0xef/0x180 [ 514.126317] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 514.126391] ? down_write_nested+0x130/0x1f0 [ 514.126411] ? __fget_files+0x34/0x3b0 [ 514.126428] ? find_held_lock+0x2b/0x80 [ 514.126442] ? __fget_files+0x203/0x3b0 [ 514.126462] ? __pfx_lo_ioctl+0x10/0x10 [ 514.126480] blkdev_ioctl+0x365/0x6d0 [ 514.126501] ? __pfx_blkdev_ioctl+0x10/0x10 [ 514.126524] ? selinux_file_ioctl+0xb9/0x280 [ 514.126544] ? __pfx_blkdev_ioctl+0x10/0x10 [ 514.126569] __x64_sys_ioctl+0x18f/0x210 [ 514.126589] do_syscall_64+0xbf/0x390 [ 514.126611] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 514.126624] RIP: 0033:0x7efe536e18d7 [ 514.126635] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 514.126647] RSP: 002b:00007efe50c56e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 514.126659] RAX: ffffffffffffffda RBX: 00007efe5372b970 RCX: 00007efe536e18d7 [ 514.126668] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 514.126675] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 514.126682] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 03:05:05 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) [ 514.126689] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 514.126724] 03:05:05 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0xfe, 0x0, 0x0) 03:05:05 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000000c0)=@get={0x1, &(0x7f00000005c0)=""/4096, 0xfff}) ioctl$FS_IOC_READ_VERITY_METADATA(r0, 0xc0286687, &(0x7f0000000180)={0x2, 0x0, 0x60, &(0x7f0000000100)=""/96}) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000080)="f9de", 0x2}], 0x1}, 0x0) 03:05:05 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 29) 03:05:05 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x300, 0x0, 0x0) [ 514.259333] FAULT_INJECTION: forcing a failure. [ 514.259333] name failslab, interval 1, probability 0, space 0, times 0 [ 514.260381] CPU: 0 UID: 0 PID: 6144 Comm: syz-executor.4 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 514.260398] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 514.260405] Call Trace: [ 514.260410] [ 514.260416] dump_stack_lvl+0xfa/0x120 [ 514.260441] should_fail_ex+0x4d7/0x5e0 [ 514.260465] ? __kernfs_new_node+0xd3/0x870 [ 514.260488] should_failslab+0xc2/0x120 [ 514.260511] kmem_cache_alloc_noprof+0x80/0x690 [ 514.260526] ? perf_trace_lock_acquire+0x3c2/0x700 [ 514.260561] ? __kernfs_new_node+0xd3/0x870 [ 514.260583] __kernfs_new_node+0xd3/0x870 [ 514.260615] ? __pfx___kernfs_new_node+0x10/0x10 [ 514.260651] ? lock_acquire+0x15e/0x2f0 [ 514.260670] ? kernfs_root+0x23/0x2a0 [ 514.260694] ? find_held_lock+0x2b/0x80 [ 514.260709] ? kernfs_root+0xee/0x2a0 [ 514.260732] ? lock_release+0xc8/0x290 [ 514.260749] ? lock_is_held_type+0x9e/0x120 [ 514.260780] kernfs_new_node+0x13c/0x1e0 [ 514.260805] __kernfs_create_file+0x55/0x360 [ 514.260831] sysfs_add_file_mode_ns+0x21c/0x440 [ 514.260859] ? __pfx_dev_attr_store+0x10/0x10 [ 514.260885] internal_create_group+0x571/0xeb0 [ 514.260925] ? __pfx_internal_create_group+0x10/0x10 [ 514.260949] ? blk_validate_limits+0xc27/0x15c0 [ 514.260980] ? lock_is_held_type+0x9e/0x120 [ 514.261005] loop_configure+0xc46/0x15a0 [ 514.261067] ? __pfx_loop_configure+0x10/0x10 [ 514.261115] ? avc_has_extended_perms+0x107/0xf20 [ 514.261140] ? find_held_lock+0x2b/0x80 [ 514.261155] ? avc_has_extended_perms+0x23b/0xf20 [ 514.261178] ? lock_release+0xc8/0x290 [ 514.261205] lo_ioctl+0x66d/0x1ca0 [ 514.261234] ? __pfx_lo_ioctl+0x10/0x10 [ 514.261253] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 514.261290] ? lock_acquire+0x15e/0x2f0 [ 514.261309] ? __virt_addr_valid+0x1c6/0x5d0 [ 514.261333] ? perf_trace_run_bpf_submit+0xef/0x180 [ 514.261357] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 514.261433] ? down_write_nested+0x130/0x1f0 [ 514.261455] ? __fget_files+0x34/0x3b0 [ 514.261474] ? find_held_lock+0x2b/0x80 [ 514.261489] ? __fget_files+0x203/0x3b0 [ 514.261510] ? __pfx_lo_ioctl+0x10/0x10 [ 514.261529] blkdev_ioctl+0x365/0x6d0 [ 514.261554] ? __pfx_blkdev_ioctl+0x10/0x10 [ 514.261579] ? selinux_file_ioctl+0xb9/0x280 [ 514.261601] ? __pfx_blkdev_ioctl+0x10/0x10 [ 514.261628] __x64_sys_ioctl+0x18f/0x210 [ 514.261648] do_syscall_64+0xbf/0x390 [ 514.261672] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 514.261686] RIP: 0033:0x7f5dc642d8d7 [ 514.261696] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 514.261709] RSP: 002b:00007f5dc39a2e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 514.261721] RAX: ffffffffffffffda RBX: 00007f5dc6477970 RCX: 00007f5dc642d8d7 [ 514.261729] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 514.261736] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 514.261743] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 514.261750] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 514.261785] 03:05:05 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 38) 03:05:05 executing program 1: r0 = memfd_secret(0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x300000a, 0x11, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) syz_io_uring_setup(0x1033, &(0x7f0000000140)={0x0, 0xd232, 0x10, 0x0, 0x3cd}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff3000/0xd000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)=0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r4 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r4, 0xec87, 0x4) write$binfmt_script(r4, &(0x7f00000003c0)={'#! ', './cgroup.cpu/cgroup.procs', [{0x20, '$r-('}], 0xa, "48d5f2ba4de54de61b099acfb7ebe17c4ccc1171062e216e30bfeac53bfa28f84ed40e32de9846c65bdf"}, 0x4c) ioctl$FIDEDUPERANGE(r3, 0xc0189436, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000740)=@IORING_OP_SENDMSG={0x9, 0x5, 0x0, r3, 0x0, &(0x7f0000000700)={&(0x7f00000002c0)=@rxrpc=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x4e20, 0x1, @private2={0xfc, 0x2, '\x00', 0xfe}, 0x8}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)="3b1cec4281e61986748dcb61acd322184f6c0c2884fea7ce7ecc7034306d4bb23679bc3295b2a226b82273769755bde8ad1b9d17b50da2bfe246128bca3648845bc25d8ad2a493589a204afbd0576b4453d03a8ee8702d57d27f94ec8371545d7faa59efd01a5d", 0x67}], 0x1, &(0x7f0000000780)=ANY=[@ANYBLOB="e00000000000000015010000000000004f48e60de60c669ecf5e958242107387ec7ab615936740cff39eccd73f16e3c13c9fb36fbf221564891e385da9c2955802ba175b96e8e0f746fbe2404df33b4de22a1c99c8a041d72a6ee52394c790f9003525215ec68924fdfd9eca19a7c458bc2c3b34c8b615bf30981386e987cc6e358db0db6993a2d4136ce498a7a623583e093daac9c6d5a5ab016f8a435ea30903abfbd2c8168900df49354c5394571fbec4fbdc2499200e03273a5ddf1cec35e337945824b4708eb055aef50b0b9e656a2e2950711d3718cd4373e0909a5379e0000000000000003a0000000600000084de6acffb4c5d57c20f53faaf67d59bf2308d713a5042c2e3537aca292f41939035784652039587cb007b125e40383316c92240641398072ccd0dfb14abe9d4f62d28d84175388b42164738e4beee2981b99cf5a5854127a23a6243d0343be7a0efb85a586882efc616e7d754836a712e676cfa98c0f8517f89a8097e18644b073d5af6729b3e0cc4b9ddfb020a659ef050dc5608c24557aadc40610f4803defbf9ed3706fa9d178e5612e4dc18a322264daefed64aad6cfe16c101fa13f1b08363cf9a0169cc502d7d000000000030680000000000000017010000000400007ebf9125419eb1eb7dc6296417ca0ba78eb9d6c790b65e3341308dee1cdaa6b324d5eb038a5cb6d9e96d756438561395729185425fbd5d0097c2983406a1caac50e266e4cb50dbb5a7838aedea5f3cb5f63900000000000008010000000000000600000004000000c90af1aadc05a6bb40ed73f2aab3fd21e0326726f671b657e973a099c54bf46e2fb98bb3aae609a326626042083c29327d51f42bdd16b299f922cf4fc7418999664b44a82b73c5769398d4dc2706826d2de9eea2cae709df5f66960fa74e77face494dcd7e5e16f42158211dcaf6a931763066c0174461f8c66afe56c698673c3ca5bb839009b4b472253ef2db231386627441ea4cb975ca05c6b602d92482d7d3182a5f93029ef2728c44cd41e9066daf967452aa3a22ef5a0a55c7aaad5e3ceb0052d716c34687a2fa490107549c7187c49f5791cd806fac2e9f9215784c9a81ca0b62df28ae54238b7e956fe5ef7cb4b69f763d811427d4e701f1a1e16952f55f00000000000ac32f7c20d896ec74ecf97f08d519cede929bacc0fb90760fab331c603999363c2a53b563ee356d6d61aaba91226d28f6218f43c9ea580a689006dbb8202aeb12260c46596c043329adcf8b0180072bf5ff14eb12f87acb5afc9376459542eecf6ed9aa440bf554"], 0x330}, 0x0, 0x4004001, 0x1}, 0x1) r5 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000100)='\\\x00') clone3(&(0x7f0000005880)={0x14f804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/1, 0x0}, 0x58) [ 514.369719] loop7: detected capacity change from 0 to 32638 [ 514.372198] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 03:05:05 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 44) 03:05:05 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 39) 03:05:05 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x480, 0x0, 0x0) [ 514.493301] loop7: detected capacity change from 0 to 32638 03:05:05 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x0, 0x1}, 0x6) (fail_nth: 1) 03:05:05 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x500, 0x0, 0x0) [ 514.643324] FAULT_INJECTION: forcing a failure. [ 514.643324] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 514.645108] CPU: 1 UID: 0 PID: 6168 Comm: syz-executor.5 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 514.645138] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 514.645150] Call Trace: [ 514.645157] [ 514.645165] dump_stack_lvl+0xfa/0x120 [ 514.645198] should_fail_ex+0x4d7/0x5e0 [ 514.645227] _copy_from_user+0x30/0xd0 [ 514.645255] move_addr_to_kernel.part.0+0x40/0x120 [ 514.645288] __sys_bind+0x14b/0x2b0 [ 514.645319] ? __pfx___sys_bind+0x10/0x10 [ 514.645356] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 514.645386] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 514.645416] ? ksys_write+0x1a3/0x240 [ 514.645444] ? __pfx_ksys_write+0x10/0x10 [ 514.645479] __x64_sys_bind+0x73/0xb0 [ 514.645509] do_syscall_64+0xbf/0x390 [ 514.645542] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 514.645564] RIP: 0033:0x7f253632bb19 [ 514.645580] 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 [ 514.645600] RSP: 002b:00007f25338a1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 514.645621] RAX: ffffffffffffffda RBX: 00007f253643ef60 RCX: 00007f253632bb19 [ 514.645635] RDX: 0000000000000006 RSI: 0000000020000000 RDI: 0000000000000004 [ 514.645656] RBP: 00007f25338a11d0 R08: 0000000000000000 R09: 0000000000000000 [ 514.645668] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 514.645681] R13: 00007fff1d256ecf R14: 00007f25338a1300 R15: 0000000000022000 [ 514.645714] 03:05:14 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 45) 03:05:14 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x82080, 0x0) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r3, 0xc0189436, 0x0) syz_io_uring_setup(0x59c1, &(0x7f0000000080)={0x0, 0x13a0, 0x2, 0x1, 0xa9, 0x0, r3}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) r4 = epoll_create(0x1) fsconfig$FSCONFIG_SET_FLAG(r1, 0x0, &(0x7f0000000000)='dirsync\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}}) pread64(r3, &(0x7f0000000240)=""/69, 0x45, 0x6) 03:05:14 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x0, 0x1}, 0x6) (fail_nth: 2) 03:05:14 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) creat(&(0x7f00000000c0)='./cgroup.cpu/cgroup.procs\x00', 0x104) ioctl$FIDEDUPERANGE(r1, 0xc0189436, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x2) ioctl$TIOCL_UNBLANKSCREEN(r0, 0x541c, &(0x7f0000000080)) 03:05:14 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 40) 03:05:14 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x600, 0x0, 0x0) 03:05:14 executing program 1: r0 = memfd_secret(0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x300000a, 0x11, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) syz_io_uring_setup(0x1033, &(0x7f0000000140)={0x0, 0xd232, 0x10, 0x0, 0x3cd}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff3000/0xd000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)=0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r4 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r4, 0xec87, 0x4) write$binfmt_script(r4, &(0x7f00000003c0)={'#! ', './cgroup.cpu/cgroup.procs', [{0x20, '$r-('}], 0xa, "48d5f2ba4de54de61b099acfb7ebe17c4ccc1171062e216e30bfeac53bfa28f84ed40e32de9846c65bdf"}, 0x4c) ioctl$FIDEDUPERANGE(r3, 0xc0189436, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000740)=@IORING_OP_SENDMSG={0x9, 0x5, 0x0, r3, 0x0, &(0x7f0000000700)={&(0x7f00000002c0)=@rxrpc=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x4e20, 0x1, @private2={0xfc, 0x2, '\x00', 0xfe}, 0x8}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)="3b1cec4281e61986748dcb61acd322184f6c0c2884fea7ce7ecc7034306d4bb23679bc3295b2a226b82273769755bde8ad1b9d17b50da2bfe246128bca3648845bc25d8ad2a493589a204afbd0576b4453d03a8ee8702d57d27f94ec8371545d7faa59efd01a5d", 0x67}], 0x1, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x330}, 0x0, 0x4004001, 0x1}, 0x1) r5 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000100)='\\\x00') clone3(&(0x7f0000005880)={0x14f804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/1, 0x0}, 0x58) 03:05:14 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 30) [ 523.254213] FAULT_INJECTION: forcing a failure. [ 523.254213] name failslab, interval 1, probability 0, space 0, times 0 [ 523.255392] CPU: 1 UID: 0 PID: 6183 Comm: syz-executor.5 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 523.255408] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 523.255415] Call Trace: [ 523.255420] [ 523.255424] dump_stack_lvl+0xfa/0x120 [ 523.255447] should_fail_ex+0x4d7/0x5e0 [ 523.255466] should_failslab+0xc2/0x120 [ 523.255483] kmem_cache_alloc_node_noprof+0x87/0x6b0 [ 523.255496] ? find_held_lock+0x2b/0x80 [ 523.255511] ? __alloc_skb+0x2ab/0x370 [ 523.255526] ? __alloc_skb+0x2ab/0x370 [ 523.255536] __alloc_skb+0x2ab/0x370 [ 523.255546] ? __pfx___alloc_skb+0x10/0x10 [ 523.255558] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 523.255577] ? __lock_acquire+0xc65/0x1b70 [ 523.255597] mgmt_send_event+0x43/0x180 [ 523.255617] mgmt_index_removed+0x1ac/0x300 [ 523.255631] ? __pfx_mgmt_index_removed+0x10/0x10 [ 523.255648] ? hci_dev_get+0xd4/0x100 [ 523.255668] ? do_raw_read_unlock+0x44/0xe0 [ 523.255683] ? _raw_read_unlock+0x1e/0x40 [ 523.255700] hci_sock_bind+0xdc1/0x1470 [ 523.255718] ? __pfx_hci_sock_bind+0x10/0x10 [ 523.255740] __sys_bind+0x1dd/0x2b0 [ 523.255759] ? __pfx___sys_bind+0x10/0x10 [ 523.255779] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 523.255796] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 523.255812] ? ksys_write+0x1a3/0x240 [ 523.255828] ? __pfx_ksys_write+0x10/0x10 [ 523.255847] __x64_sys_bind+0x73/0xb0 [ 523.255863] do_syscall_64+0xbf/0x390 [ 523.255882] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 523.255894] RIP: 0033:0x7f253632bb19 [ 523.255903] 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 [ 523.255914] RSP: 002b:00007f25338a1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 523.255926] RAX: ffffffffffffffda RBX: 00007f253643ef60 RCX: 00007f253632bb19 [ 523.255933] RDX: 0000000000000006 RSI: 0000000020000000 RDI: 0000000000000004 [ 523.255940] RBP: 00007f25338a11d0 R08: 0000000000000000 R09: 0000000000000000 [ 523.255947] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 523.255954] R13: 00007fff1d256ecf R14: 00007f25338a1300 R15: 0000000000022000 [ 523.255972] 03:05:14 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x700, 0x0, 0x0) 03:05:14 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 31) [ 523.309167] FAULT_INJECTION: forcing a failure. [ 523.309167] name failslab, interval 1, probability 0, space 0, times 0 [ 523.310478] CPU: 0 UID: 0 PID: 6181 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 523.310500] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 523.310510] Call Trace: [ 523.310516] [ 523.310524] dump_stack_lvl+0xfa/0x120 [ 523.310563] should_fail_ex+0x4d7/0x5e0 [ 523.310603] ? skb_clone+0x191/0x400 [ 523.310626] should_failslab+0xc2/0x120 [ 523.310672] kmem_cache_alloc_noprof+0x80/0x690 [ 523.310690] ? netlink_broadcast_filtered+0xe6/0xe90 [ 523.310727] ? skb_clone+0x191/0x400 [ 523.310743] skb_clone+0x191/0x400 [ 523.310768] netlink_broadcast_filtered+0xab1/0xe90 [ 523.310817] ? __pfx_netlink_broadcast_filtered+0x10/0x10 [ 523.310842] ? skb_put+0x138/0x1b0 [ 523.310877] netlink_broadcast+0x39/0x50 [ 523.310902] kobject_uevent_env+0xa58/0xf90 [ 523.310930] ? lock_is_held_type+0x9e/0x120 [ 523.310963] loop_configure+0xe31/0x15a0 [ 523.311042] ? __pfx_loop_configure+0x10/0x10 [ 523.311104] ? avc_has_extended_perms+0x107/0xf20 [ 523.311132] ? find_held_lock+0x2b/0x80 [ 523.311153] ? avc_has_extended_perms+0x23b/0xf20 [ 523.311179] ? lock_release+0xc8/0x290 [ 523.311212] lo_ioctl+0x66d/0x1ca0 [ 523.311249] ? __pfx_lo_ioctl+0x10/0x10 [ 523.311270] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 523.311316] ? lock_acquire+0x15e/0x2f0 [ 523.311338] ? __virt_addr_valid+0x1c6/0x5d0 [ 523.311368] ? perf_trace_run_bpf_submit+0xef/0x180 [ 523.311396] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 523.311493] ? down_write_nested+0x130/0x1f0 [ 523.311519] ? __fget_files+0x34/0x3b0 [ 523.311541] ? find_held_lock+0x2b/0x80 [ 523.311560] ? __fget_files+0x203/0x3b0 [ 523.311586] ? __pfx_lo_ioctl+0x10/0x10 [ 523.311609] blkdev_ioctl+0x365/0x6d0 [ 523.311638] ? __pfx_blkdev_ioctl+0x10/0x10 [ 523.311666] ? selinux_file_ioctl+0xb9/0x280 [ 523.311693] ? __pfx_blkdev_ioctl+0x10/0x10 [ 523.311725] __x64_sys_ioctl+0x18f/0x210 [ 523.311751] do_syscall_64+0xbf/0x390 [ 523.311779] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 523.311796] RIP: 0033:0x7efe536e18d7 [ 523.311810] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 523.311825] RSP: 002b:00007efe50c56e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 523.311841] RAX: ffffffffffffffda RBX: 00007efe5372b970 RCX: 00007efe536e18d7 [ 523.311852] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 523.311861] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 523.311870] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 523.311879] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 523.311925] [ 523.339192] FAULT_INJECTION: forcing a failure. [ 523.339192] name failslab, interval 1, probability 0, space 0, times 0 03:05:14 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x0, 0x1}, 0x6) (fail_nth: 3) [ 523.341033] CPU: 1 UID: 0 PID: 6195 Comm: syz-executor.4 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 523.341050] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 523.341058] Call Trace: [ 523.341063] [ 523.341069] dump_stack_lvl+0xfa/0x120 [ 523.341097] should_fail_ex+0x4d7/0x5e0 [ 523.341122] ? __kernfs_new_node+0xd3/0x870 [ 523.341143] should_failslab+0xc2/0x120 [ 523.341165] kmem_cache_alloc_noprof+0x80/0x690 [ 523.341181] ? perf_trace_lock_acquire+0x3c2/0x700 [ 523.341214] ? __kernfs_new_node+0xd3/0x870 [ 523.341232] __kernfs_new_node+0xd3/0x870 [ 523.341258] ? __pfx___kernfs_new_node+0x10/0x10 [ 523.341285] ? lock_acquire+0x15e/0x2f0 03:05:14 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 32) [ 523.341301] ? kernfs_root+0x23/0x2a0 [ 523.341320] ? find_held_lock+0x2b/0x80 [ 523.341334] ? kernfs_root+0xee/0x2a0 [ 523.341353] ? lock_release+0xc8/0x290 [ 523.341367] ? lock_is_held_type+0x9e/0x120 [ 523.341398] kernfs_new_node+0x13c/0x1e0 [ 523.341421] __kernfs_create_file+0x55/0x360 [ 523.341444] sysfs_add_file_mode_ns+0x21c/0x440 [ 523.341468] ? __pfx_dev_attr_store+0x10/0x10 03:05:14 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 41) 03:05:14 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x0, 0x1}, 0x6) (fail_nth: 4) 03:05:14 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 46) [ 523.341491] internal_create_group+0x571/0xeb0 [ 523.341526] ? __pfx_internal_create_group+0x10/0x10 [ 523.341545] ? blk_validate_limits+0xc27/0x15c0 [ 523.341573] ? lock_is_held_type+0x9e/0x120 [ 523.341595] loop_configure+0xc46/0x15a0 [ 523.341656] ? __pfx_loop_configure+0x10/0x10 [ 523.341700] ? avc_has_extended_perms+0x107/0xf20 [ 523.341722] ? find_held_lock+0x2b/0x80 [ 523.341735] ? avc_has_extended_perms+0x23b/0xf20 [ 523.341754] ? lock_release+0xc8/0x290 [ 523.341777] lo_ioctl+0x66d/0x1ca0 [ 523.341804] ? __pfx_lo_ioctl+0x10/0x10 [ 523.341819] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 523.341851] ? lock_acquire+0x15e/0x2f0 [ 523.341867] ? __virt_addr_valid+0x1c6/0x5d0 03:05:14 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x1800, 0x0, 0x0) [ 523.341890] ? perf_trace_run_bpf_submit+0xef/0x180 [ 523.341912] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 523.341982] ? down_write_nested+0x130/0x1f0 [ 523.342001] ? __fget_files+0x34/0x3b0 [ 523.342018] ? find_held_lock+0x2b/0x80 [ 523.342031] ? __fget_files+0x203/0x3b0 [ 523.342050] ? __pfx_lo_ioctl+0x10/0x10 [ 523.342066] blkdev_ioctl+0x365/0x6d0 [ 523.342089] ? __pfx_blkdev_ioctl+0x10/0x10 [ 523.342109] ? selinux_file_ioctl+0xb9/0x280 [ 523.342129] ? __pfx_blkdev_ioctl+0x10/0x10 [ 523.342152] __x64_sys_ioctl+0x18f/0x210 [ 523.342171] do_syscall_64+0xbf/0x390 [ 523.342193] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 523.342206] RIP: 0033:0x7f5dc642d8d7 [ 523.342216] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 523.342228] RSP: 002b:00007f5dc39a2e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 523.342239] RAX: ffffffffffffffda RBX: 00007f5dc6477970 RCX: 00007f5dc642d8d7 [ 523.342247] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 523.342254] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 523.342261] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 523.342267] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 523.342300] [ 523.469251] FAULT_INJECTION: forcing a failure. [ 523.469251] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 523.469282] CPU: 1 UID: 0 PID: 6208 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 523.469297] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 523.469305] Call Trace: [ 523.469309] [ 523.469314] dump_stack_lvl+0xfa/0x120 [ 523.469337] should_fail_ex+0x4d7/0x5e0 [ 523.469355] _copy_from_user+0x30/0xd0 [ 523.469372] lo_ioctl+0x155/0x1ca0 [ 523.469392] ? __pfx_lo_ioctl+0x10/0x10 [ 523.469406] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 523.469440] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 523.469461] ? blkdev_common_ioctl+0x1cd/0x21d0 [ 523.469485] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 523.469502] ? perf_trace_lock_acquire+0xc9/0x700 [ 523.469523] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 523.469541] ? do_vfs_ioctl+0x125/0x1470 [ 523.469555] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 523.469566] ? ioctl_has_perm.constprop.0.isra.0+0x32e/0x4e0 [ 523.469584] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 523.469599] ? down_write_nested+0x134/0x1f0 [ 523.469617] ? __fget_files+0x34/0x3b0 [ 523.469631] ? find_held_lock+0x2b/0x80 [ 523.469648] ? __fget_files+0x203/0x3b0 [ 523.469662] ? __pfx_lo_ioctl+0x10/0x10 [ 523.469677] blkdev_ioctl+0x365/0x6d0 [ 523.469695] ? __pfx_blkdev_ioctl+0x10/0x10 [ 523.469712] ? selinux_file_ioctl+0xb9/0x280 [ 523.469727] ? __pfx_blkdev_ioctl+0x10/0x10 [ 523.469746] __x64_sys_ioctl+0x18f/0x210 [ 523.469759] do_syscall_64+0xbf/0x390 [ 523.469778] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 523.469791] RIP: 0033:0x7efe536e18d7 [ 523.469800] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 523.469812] RSP: 002b:00007efe50c56ef8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010 ** 1 printk messages dropped ** [ 523.469832] RDX: 00007efe50c57050 RSI: 0000000000004c04 RDI: 0000000000000006 [ 523.469840] RBP: 00007efe50c571d0 R08: 0000000000000000 R09: 0000000000000000 [ 523.469848] R10: 0000000000000000 R11: 0000000000000202 R12: 00007efe50c57050 [ 523.469855] R13: 00007ffe156a05af R14: 00007efe50c57300 R15: 0000000000022000 [ 523.469873] [ 523.470153] ------------[ cut here ]------------ [ 523.496407] WARNING: kernel/printk/printk_ringbuffer.c:1278 at get_data+0x364/0x400, CPU#1: in:imklog/174 [ 523.496436] Modules linked in: [ 523.496463] CPU: 1 UID: 0 PID: 174 Comm: in:imklog Not tainted 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 523.496478] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 523.496486] RIP: 0010:get_data+0x364/0x400 [ 523.496503] Code: e8 83 e0 07 83 c0 03 38 d0 0f 8c be fe ff ff 84 d2 0f 84 b6 fe ff ff 48 89 ef e8 17 b8 5b 00 e9 a9 fe ff ff e8 4d bb 1e 00 90 <0f> 0b 90 45 31 e4 e9 3b ff ff ff e8 3c bb 1e 00 90 0f 0b 90 45 31 [ 523.496516] RSP: 0018:ffff888016357768 EFLAGS: 00010293 [ 523.496529] RAX: 0000000000000000 RBX: ffff888016357880 RCX: ffffffff81555746 [ 523.496539] RDX: ffff8880160b5280 RSI: ffffffff81555913 RDI: 0000000000000006 [ 523.502719] RBP: ffff888016357848 R08: 00000000000010fc R09: 00000079e13ba3a9 [ 523.502730] R10: 0000000000000000 R11: 0000184082000041 R12: ffffffff85d30790 [ 523.502738] R13: 00003fffffffffff R14: 0000000000000000 R15: 0000000000000000 [ 523.502748] FS: 00007ff6c7f8c700(0000) GS:ffff8880e54f0000(0000) knlGS:0000000000000000 [ 523.502760] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 523.502770] CR2: 00007efe50c56f78 CR3: 000000000e5f3000 CR4: 0000000000350ef0 [ 523.506353] Call Trace: [ 523.506561] [ 523.506771] _prb_read_valid+0x2f3/0x830 [ 523.507436] ? __pfx__prb_read_valid+0x10/0x10 [ 523.508546] ? __mutex_lock+0x166/0x1020 [ 523.509336] ? syslog_print+0x328/0x5c0 [ 523.510200] ? __pfx___mutex_lock+0x10/0x10 [ 523.511080] ? find_held_lock+0x2b/0x80 [ 523.512223] prb_read_valid+0x78/0xa0 [ 523.513009] ? __pfx_prb_read_valid+0x10/0x10 [ 523.513889] syslog_print+0x37c/0x5c0 [ 523.514685] ? __pfx_syslog_print+0x10/0x10 [ 523.515503] ? perf_trace_lock_acquire+0xc9/0x700 [ 523.515937] ? __pfx_autoremove_wake_function+0x10/0x10 [ 523.516412] ? avc_has_perm_noaudit+0x59/0x3d0 [ 523.516819] ? find_held_lock+0x2b/0x80 [ 523.517151] ? avc_has_perm_noaudit+0x11b/0x3d0 [ 523.517563] do_syslog.part.0+0x20b/0x5b0 [ 523.517933] ? __pfx_do_syslog.part.0+0x10/0x10 [ 523.518333] ? avc_has_perm+0x12b/0x1d0 [ 523.518690] ? __pfx_avc_has_perm+0x10/0x10 [ 523.519062] do_syslog+0xcd/0x110 [ 523.519356] kmsg_read+0x8e/0xc0 [ 523.519665] ? __pfx_kmsg_read+0x10/0x10 [ 523.520018] proc_reg_read+0x120/0x310 [ 523.520359] ? __pfx_proc_reg_read+0x10/0x10 [ 523.520747] vfs_read+0x1eb/0xc70 [ 523.521049] ? __pfx_vfs_read+0x10/0x10 [ 523.521384] ? lock_release+0xc8/0x290 [ 523.521733] ? __fget_files+0x20d/0x3b0 [ 523.522073] ksys_read+0x121/0x240 [ 523.522372] ? __pfx_ksys_read+0x10/0x10 [ 523.522741] do_syscall_64+0xbf/0x390 [ 523.523065] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 523.523487] RIP: 0033:0x7ff6c89cf08c [ 523.523817] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 89 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 bf fc ff ff 48 [ 523.525337] RSP: 002b:00007ff6c7f6b4d0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 523.525977] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff6c89cf08c [ 523.526560] RDX: 0000000000001fa0 RSI: 00007ff6c7f6bd00 RDI: 0000000000000005 [ 523.527161] RBP: 000055d8df6f74c0 R08: 0000000000000000 R09: 000055d8df6f3e88 [ 523.527762] R10: a3d70a3d70a3d70b R11: 0000000000000246 R12: 00007ff6c7f6bd00 [ 523.528373] R13: 0000000000001fa0 R14: 00007ff6c7f6bd00 R15: 00007ff6c7f6d74b [ 523.528990] [ 523.529190] irq event stamp: 31475 [ 523.529479] hardirqs last enabled at (31483): [] __up_console_sem+0x78/0x80 [ 523.530209] hardirqs last disabled at (31492): [] __up_console_sem+0x5d/0x80 [ 523.530934] softirqs last enabled at (30774): [] handle_softirqs+0x50c/0x770 [ 523.531680] softirqs last disabled at (31511): [] __irq_exit_rcu+0xc4/0x100 [ 523.532391] ---[ end trace 0000000000000000 ]--- 03:05:14 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 47) [ 523.586121] FAULT_INJECTION: forcing a failure. [ 523.586121] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 523.587132] CPU: 1 UID: 0 PID: 6216 Comm: syz-executor.2 Tainted: G W 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 523.587155] Tainted: [W]=WARN [ 523.587159] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 523.587166] Call Trace: [ 523.587171] [ 523.587175] dump_stack_lvl+0xfa/0x120 [ 523.587196] should_fail_ex+0x4d7/0x5e0 [ 523.587213] _copy_to_user+0x32/0xd0 [ 523.587229] lo_ioctl+0x745/0x1ca0 [ 523.587248] ? __pfx_lo_ioctl+0x10/0x10 [ 523.587276] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 523.587297] ? blkdev_common_ioctl+0x1cd/0x21d0 [ 523.587318] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 523.587336] ? perf_trace_lock_acquire+0xc9/0x700 [ 523.587355] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 523.587374] ? do_vfs_ioctl+0x125/0x1470 [ 523.587387] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 523.587398] ? ioctl_has_perm.constprop.0.isra.0+0x32e/0x4e0 [ 523.587415] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 523.587430] ? down_write_nested+0x135/0x1f0 [ 523.587448] ? __fget_files+0x34/0x3b0 [ 523.587462] ? find_held_lock+0x2b/0x80 [ 523.587474] ? __fget_files+0x203/0x3b0 [ 523.587488] ? __pfx_lo_ioctl+0x10/0x10 [ 523.587503] blkdev_ioctl+0x365/0x6d0 [ 523.587520] ? __pfx_blkdev_ioctl+0x10/0x10 [ 523.587538] ? selinux_file_ioctl+0xb9/0x280 [ 523.587553] ? __pfx_blkdev_ioctl+0x10/0x10 [ 523.587572] __x64_sys_ioctl+0x18f/0x210 [ 523.587585] do_syscall_64+0xbf/0x390 [ 523.587603] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 523.587615] RIP: 0033:0x7efe536e18d7 [ 523.587624] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 523.587635] RSP: 002b:00007efe50c56ef8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 523.587646] RAX: ffffffffffffffda RBX: 00007efe50c56f40 RCX: 00007efe536e18d7 [ 523.587654] RDX: 00007efe50c57050 RSI: 0000000000004c05 RDI: 0000000000000006 [ 523.587662] RBP: 00007efe50c571d0 R08: 0000000000000000 R09: 0000000000000000 [ 523.587673] R10: 0000000000000000 R11: 0000000000000246 R12: 00007efe50c57050 [ 523.587680] R13: 00007ffe156a05af R14: 00007efe50c57300 R15: 0000000000022000 [ 523.587698] 03:05:22 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) creat(&(0x7f00000000c0)='./cgroup.cpu/cgroup.procs\x00', 0x104) ioctl$FIDEDUPERANGE(r1, 0xc0189436, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x2) ioctl$TIOCL_UNBLANKSCREEN(r0, 0x541c, &(0x7f0000000080)) 03:05:22 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, &(0x7f00000008c0)) (fail_nth: 42) 03:05:22 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x2000, 0x0, 0x0) 03:05:22 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x0, 0x1}, 0x6) (fail_nth: 5) 03:05:22 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 33) 03:05:22 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 48) 03:05:22 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x82080, 0x0) r2 = dup(r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r3, 0xc0189436, 0x0) syz_io_uring_setup(0x59c1, &(0x7f0000000080)={0x0, 0x13a0, 0x2, 0x1, 0xa9, 0x0, r3}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) r4 = epoll_create(0x1) fsconfig$FSCONFIG_SET_FLAG(r1, 0x0, &(0x7f0000000000)='dirsync\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}}) pread64(r3, &(0x7f0000000240)=""/69, 0x45, 0x6) 03:05:22 executing program 1: r0 = memfd_secret(0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x300000a, 0x11, r0, 0x0) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) syz_io_uring_setup(0x1033, &(0x7f0000000140)={0x0, 0xd232, 0x10, 0x0, 0x3cd}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff3000/0xd000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)=0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r4 = memfd_create(&(0x7f0000000040)='\x00', 0x0) lseek(r4, 0xec87, 0x4) write$binfmt_script(r4, &(0x7f00000003c0)={'#! ', './cgroup.cpu/cgroup.procs', [{0x20, '$r-('}], 0xa, "48d5f2ba4de54de61b099acfb7ebe17c4ccc1171062e216e30bfeac53bfa28f84ed40e32de9846c65bdf"}, 0x4c) ioctl$FIDEDUPERANGE(r3, 0xc0189436, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000740)=@IORING_OP_SENDMSG={0x9, 0x5, 0x0, r3, 0x0, &(0x7f0000000700)={&(0x7f00000002c0)=@rxrpc=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x4e20, 0x1, @private2={0xfc, 0x2, '\x00', 0xfe}, 0x8}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)="3b1cec4281e61986748dcb61acd322184f6c0c2884fea7ce7ecc7034306d4bb23679bc3295b2a226b82273769755bde8ad1b9d17b50da2bfe246128bca3648845bc25d8ad2a493589a204afbd0576b4453d03a8ee8702d57d27f94ec8371545d7faa59efd01a5d", 0x67}], 0x1, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x330}, 0x0, 0x4004001, 0x1}, 0x1) r5 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000100)='\\\x00') clone3(&(0x7f0000005880)={0x14f804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/1, 0x0}, 0x58) [ 531.879890] FAULT_INJECTION: forcing a failure. [ 531.879890] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 531.880980] CPU: 1 UID: 0 PID: 6227 Comm: syz-executor.2 Tainted: G W 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 531.881000] Tainted: [W]=WARN [ 531.881003] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 531.881011] Call Trace: [ 531.881015] [ 531.881020] dump_stack_lvl+0xfa/0x120 [ 531.881041] should_fail_ex+0x4d7/0x5e0 [ 531.881058] _copy_to_user+0x32/0xd0 [ 531.881074] lo_ioctl+0x745/0x1ca0 [ 531.881094] ? __pfx_lo_ioctl+0x10/0x10 [ 531.881123] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 531.881144] ? blkdev_common_ioctl+0x1cd/0x21d0 [ 531.881166] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 531.881183] ? perf_trace_lock_acquire+0xc9/0x700 [ 531.881203] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 531.881222] ? do_vfs_ioctl+0x125/0x1470 [ 531.881238] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 531.881250] ? ioctl_has_perm.constprop.0.isra.0+0x32e/0x4e0 [ 531.881268] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 531.881284] ? down_write_nested+0x135/0x1f0 [ 531.881301] ? __fget_files+0x34/0x3b0 [ 531.881315] ? find_held_lock+0x2b/0x80 [ 531.881327] ? __fget_files+0x203/0x3b0 [ 531.881342] ? __pfx_lo_ioctl+0x10/0x10 [ 531.881356] blkdev_ioctl+0x365/0x6d0 [ 531.881373] ? __pfx_blkdev_ioctl+0x10/0x10 [ 531.881391] ? selinux_file_ioctl+0xb9/0x280 [ 531.881406] ? __pfx_blkdev_ioctl+0x10/0x10 [ 531.881425] __x64_sys_ioctl+0x18f/0x210 [ 531.881438] do_syscall_64+0xbf/0x390 [ 531.881456] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 531.881469] RIP: 0033:0x7efe536e18d7 [ 531.881478] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 531.881490] RSP: 002b:00007efe50c56ef8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 531.881502] RAX: ffffffffffffffda RBX: 00007efe50c56f40 RCX: 00007efe536e18d7 [ 531.881510] RDX: 00007efe50c57050 RSI: 0000000000004c05 RDI: 0000000000000006 [ 531.881518] RBP: 00007efe50c571d0 R08: 0000000000000000 R09: 0000000000000000 [ 531.881525] R10: 0000000000000000 R11: 0000000000000246 R12: 00007efe50c57050 [ 531.881532] R13: 00007ffe156a05af R14: 00007efe50c57300 R15: 0000000000022000 [ 531.881549] [ 531.931905] FAULT_INJECTION: forcing a failure. [ 531.931905] name failslab, interval 1, probability 0, space 0, times 0 [ 531.933583] CPU: 0 UID: 0 PID: 6230 Comm: syz-executor.4 Tainted: G W 6.18.0-rc3-next-20251030 #1 PREEMPT(voluntary) [ 531.933618] Tainted: [W]=WARN [ 531.933625] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 531.933639] Call Trace: [ 531.933653] [ 531.933664] dump_stack_lvl+0xfa/0x120 [ 531.933709] should_fail_ex+0x4d7/0x5e0 [ 531.933748] ? __kernfs_new_node+0xd3/0x870 [ 531.933781] should_failslab+0xc2/0x120 [ 531.933816] kmem_cache_alloc_noprof+0x80/0x690 [ 531.933842] ? perf_trace_lock_acquire+0x3c2/0x700 [ 531.933897] ? __kernfs_new_node+0xd3/0x870 [ 531.933931] __kernfs_new_node+0xd3/0x870 [ 531.933981] ? __pfx___kernfs_new_node+0x10/0x10 [ 531.934031] ? lock_acquire+0x15e/0x2f0 [ 531.934060] ? kernfs_root+0x23/0x2a0 [ 531.934096] ? find_held_lock+0x2b/0x80 [ 531.934121] ? kernfs_root+0xee/0x2a0 [ 531.934156] ? lock_release+0xc8/0x290 [ 531.934183] ? lock_is_held_type+0x9e/0x120 [ 531.934233] kernfs_new_node+0x13c/0x1e0 [ 531.934276] __kernfs_create_file+0x55/0x360 [ 531.934318] sysfs_add_file_mode_ns+0x21c/0x440 [ 531.934366] ? __pfx_dev_attr_store+0x10/0x10 [ 531.934408] internal_create_group+0x571/0xeb0 [ 531.934473] ? __pfx_internal_create_group+0x10/0x10 [ 531.934509] ? blk_validate_limits+0xc27/0x15c0 [ 531.934560] ? lock_is_held_type+0x9e/0x120 [ 531.934600] loop_configure+0xc46/0x15a0 [ 531.934705] ? __pfx_loop_configure+0x10/0x10 [ 531.934788] ? avc_has_extended_perms+0x107/0xf20 [ 531.934825] ? find_held_lock+0x2b/0x80 [ 531.934850] ? avc_has_extended_perms+0x23b/0xf20 [ 531.934886] ? lock_release+0xc8/0x290 [ 531.934928] lo_ioctl+0x66d/0x1ca0 [ 531.934978] ? __pfx_lo_ioctl+0x10/0x10 [ 531.935006] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 531.935068] ? lock_acquire+0x15e/0x2f0 [ 531.935098] ? __virt_addr_valid+0x1c6/0x5d0 [ 531.935137] ? perf_trace_run_bpf_submit+0xef/0x180 [ 531.935175] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 531.935303] ? down_write_nested+0x130/0x1f0 [ 531.935338] ? __fget_files+0x34/0x3b0 [ 531.935367] ? find_held_lock+0x2b/0x80 [ 531.935392] ? __fget_files+0x203/0x3b0 [ 531.935426] ? __pfx_lo_ioctl+0x10/0x10 [ 531.935458] blkdev_ioctl+0x365/0x6d0 [ 531.935495] ? __pfx_blkdev_ioctl+0x10/0x10 [ 531.935533] ? selinux_file_ioctl+0xb9/0x280 [ 531.935569] ? __pfx_blkdev_ioctl+0x10/0x10 [ 531.935611] __x64_sys_ioctl+0x18f/0x210 [ 531.935646] do_syscall_64+0xbf/0x390 [ 531.935684] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 531.935707] RIP: 0033:0x7f5dc642d8d7 [ 531.935725] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 531.935747] RSP: 002b:00007f5dc39a2e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 531.935768] RAX: ffffffffffffffda RBX: 00007f5dc6477970 RCX: 00007f5dc642d8d7 [ 531.935783] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 531.935796] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 531.935808] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 531.935821] R13: 0000000000000005 R14: 0000000000000000 R15: 0000000000000000 [ 531.935881] VM DIAGNOSIS: 03:05:14 Registers: info registers vcpu 0 RAX=00000000000000f1 RBX=0000000000000041 RCX=0000000000000000 RDX=000000000003e969 RSI=ffff88806ce37830 RDI=ffff88806ce36ec0 RBP=ffff88806ce37830 RSP=ffff88801e63f910 R8 =ffff888049f537a8 R9 =fffffbfff0cc8eea R10=0000000000000000 R11=0000000000000001 R12=ffff88806ce37884 R13=ffff88806ce36ec0 R14=ffff888049f537f0 R15=000000000003e969 RIP=ffffffff814dad3a 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 0000555581659400 00000000 00000000 GS =0000 ffff8880e53f0000 00000000 00000000 LDT=0000 fffffe5100000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fa59d825650 CR3=0000000049f3c000 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 XMM00=00ff000000000000ff0000000000ff00 XMM01=630033656e6f6c6300656e6f6c630065 XMM02=00010000000000000000000000000000 XMM03=ffffffff81207edcffffffff81207c3e XMM04=000000000000011500000000000000e0 XMM05=54f50b44aad96ecfee4295457693fc5a XMM06=cb7af812eb14fff52b0780018bcfad29 XMM07=33046c59460c2612eb2a20b8db069068 XMM08=0a58eac9438f21f6286d2291baaa616d XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=000000000000005b RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff82910685 RDI=ffffffff88911600 RBP=ffffffff889115c0 RSP=ffff888016357018 R8 =0000000000000000 R9 =ffffed100141f046 R10=000000000000005b R11=0000000000000001 R12=000000000000005b R13=0000000000000010 R14=ffffffff889115c0 R15=ffffffff82910670 RIP=ffffffff829106dd 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 00007ff6c7f8c700 00000000 00000000 GS =0000 ffff8880e54f0000 00000000 00000000 LDT=0000 fffffe4400000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007efe50c56f78 CR3=000000000e5f3000 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 XMM00=ff00000000ff000000000000000000ff XMM01=25252525252525252525252525252525 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000