0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x81, 0x2, @perf_bp={&(0x7f0000000040), 0x1}, 0xc0, 0xced, 0x5, 0x7, 0x25c, 0x0, 0x8, 0x0, 0x400, 0x0, 0x1}, r1, 0xb, r0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 05:58:29 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) [ 1173.694399] syz-executor.1: attempt to access beyond end of device [ 1173.694399] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1173.696315] Buffer I/O error on dev loop1, logical block 10, lost async page write [ 1173.701641] syz-executor.2: attempt to access beyond end of device [ 1173.701641] loop2: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1173.703985] Buffer I/O error on dev loop2, logical block 10, lost async page write [ 1173.890196] loop4: detected capacity change from 0 to 512 05:58:30 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 05:58:30 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1173.993443] loop1: detected capacity change from 0 to 40 [ 1174.005441] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1174.056278] loop3: detected capacity change from 0 to 40 [ 1174.618881] syz-executor.1: attempt to access beyond end of device [ 1174.618881] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1174.621605] Buffer I/O error on dev loop1, logical block 10, lost async page write [ 1174.868531] syz-executor.3: attempt to access beyond end of device [ 1174.868531] loop3: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1174.869966] Buffer I/O error on dev loop3, logical block 10, lost async page write 05:58:43 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 05:58:43 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0x4]}, 0x8) ioctl$RTC_VL_CLR(r0, 0x7014) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYRES32=0x0], 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f00000000c0)=0x9, 0x3) ioctl$BTRFS_IOC_DEFRAG(r2, 0x50009402, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f0000000080), r2) open_tree(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800) [ 1187.725630] loop3: detected capacity change from 0 to 40 05:58:43 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 05:58:43 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 05:58:43 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 05:58:43 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, 0x0) 05:58:43 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x228, 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, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) r3 = getpgid(0xffffffffffffffff) kcmp(r3, 0xffffffffffffffff, 0x5, r2, r0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) sendfile(r4, r5, &(0x7f0000000000)=0x9, 0x3) ioctl$NS_GET_NSTYPE(r5, 0xb703, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 05:58:43 executing program 5: creat(&(0x7f0000000240)='./file1\x00', 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) ptrace$setregset(0x4205, r0, 0x4, &(0x7f00000001c0)={&(0x7f0000000100)="dff3b4d4f67048084d4696bca3788bb51e9f0630c252abf3d84c7f6ee8d1a7b998e594c3306ce7352f10f5bdc6368c95710b2a9204006a55c2362737561d2bf4b9f0a569b179c5a2ace028b27d0b634c07a7e029e28ce5bf354b1dd8f589818ffa38fec76718a73d8fbca7c39d1d924f69a99427a04849d66ec8240db2196b2e3d80", 0x82}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f0000000000)=0x9, 0x3) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000200), 0x4001, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x5c, r3, 0x800, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xb2}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000081}, 0x14) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) r4 = openat$incfs(r2, &(0x7f00000005c0)='.log\x00', 0x400000, 0x4) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000600)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r4, 0x40082102, &(0x7f0000000680)=r5) r6 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r6, r7, &(0x7f0000000000)=0x9, 0x3) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000280)={r5, 0x2, r7, 0x10000, 0x80000}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x81, 0x9, 0x0, 0x4, 0x0, 0x0, 0x44400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x201c}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r8, r9, 0x0, 0x3) [ 1187.772304] loop4: detected capacity change from 0 to 512 [ 1187.772403] loop2: detected capacity change from 0 to 40 [ 1187.812583] loop1: detected capacity change from 0 to 40 05:58:44 executing program 0: open_by_handle_at(0xffffffffffffffff, &(0x7f0000000140)=@FILEID_UDF_WITHOUT_PARENT={0xc, 0x51, {0x80000009, 0x6, 0xffff, 0x2}}, 0x80100) 05:58:44 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, 0x0) 05:58:44 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, 0x0) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0xbc, 0x7f, 0x8, 0xff, 0x0, 0x7, 0x1028, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000001c0), 0x9}, 0x100, 0x2, 0x78, 0x8, 0x31c, 0x9, 0xfffd, 0x0, 0x4, 0x0, 0x1}, r0, 0x4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x3, 0x0, 0x7}, r0, 0x1, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 1187.968579] loop4: detected capacity change from 0 to 512 05:58:44 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1198c0, 0x28) r1 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder-control\x00', 0x800, 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r1, 0x80286722, &(0x7f0000000180)={&(0x7f0000000040)=""/165, 0xa5, 0xb85, 0x2}) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="00020000027d000000000000000000c896decd8ce37a00bd75167d8d7a0044f2f81f38d7224f1624b2744e9081808869c16eb0ddd07b647418c6322171ac456d56c1906b537c5729cc254cbebbd68e42a40f2979c02a79807f19c5ea53d36fb8fdc2e2029b3361ec7bb3bd751b60366335769f6765975a82005d73da75d46f67abf34c740be5e9926247ef4b8a3029e7fd66ff3175ce109e95746531e9d7668d4307632d0ab7d0696badfd7f21c7eb127764ff3856e9f089ce6fec0f082242256f00eb2bb50e"], 0x0) 05:58:44 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) recvmmsg$unix(r0, &(0x7f00000051c0)=[{{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000100)=""/230, 0xe6}, {&(0x7f0000000240)=""/184, 0xb8}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x3, &(0x7f0000001340)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x100}}, {{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000001440)=""/70, 0x46}], 0x1, &(0x7f0000001500)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x140}}, {{&(0x7f0000001640)=@abs, 0x6e, &(0x7f0000001a80)=[{&(0x7f00000016c0)=""/100, 0x64}, {&(0x7f0000001740)=""/208, 0xd0}, {&(0x7f0000001840)=""/169, 0xa9}, {&(0x7f0000001900)=""/35, 0x23}, {&(0x7f0000001940)=""/127, 0x7f}, {&(0x7f00000019c0)=""/101, 0x65}, {&(0x7f0000001a40)=""/10, 0xa}], 0x7, &(0x7f0000001b00)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x108}}, {{&(0x7f0000001c40), 0x6e, &(0x7f0000002d00)=[{&(0x7f0000001cc0)=""/22, 0x16}, {&(0x7f0000001d00)=""/4096, 0x1000}], 0x2, &(0x7f0000002d40)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa0}}, {{&(0x7f0000002e00)=@abs, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002e80)=""/132, 0x84}, {&(0x7f0000002f40)=""/59, 0x3b}, {&(0x7f0000002f80)=""/239, 0xef}], 0x3, &(0x7f00000030c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x100}}, {{&(0x7f00000031c0)=@abs, 0x6e, &(0x7f0000004380)=[{&(0x7f0000003240)=""/208, 0xd0}, {&(0x7f0000003340)}, {&(0x7f0000003380)=""/4096, 0x1000}], 0x3, &(0x7f00000043c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x118}}, {{&(0x7f0000004500), 0x6e, &(0x7f0000004640)=[{&(0x7f0000004580)=""/78, 0x4e}, {&(0x7f0000004600)=""/64, 0x40}], 0x2, &(0x7f0000004680)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}}, {{0x0, 0x0, &(0x7f0000004a80)=[{&(0x7f0000004740)=""/158, 0x9e}, {&(0x7f0000004800)=""/60, 0x3c}, {&(0x7f0000004840)=""/123, 0x7b}, {&(0x7f00000048c0)=""/153, 0x99}, {&(0x7f0000004980)=""/77, 0x4d}, {&(0x7f0000004a00)=""/120, 0x78}], 0x6}}, {{0x0, 0x0, &(0x7f0000005080)=[{&(0x7f0000004b00)=""/174, 0xae}, {&(0x7f0000004bc0)=""/16, 0x10}, {&(0x7f0000004c00)=""/55, 0x37}, {&(0x7f0000004c40)=""/231, 0xe7}, {&(0x7f0000004d40)=""/216, 0xd8}, {&(0x7f0000004e40)=""/67, 0x43}, {&(0x7f0000004ec0)=""/187, 0xbb}, {&(0x7f0000004f80)=""/62, 0x3e}, {&(0x7f0000004fc0)=""/152, 0x98}], 0x9, &(0x7f0000005140)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}], 0x60}}], 0x9, 0x60, &(0x7f0000005400)={0x77359400}) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x4, 0x80, 0x1, 0x5f, 0x0, 0x9, 0x280, 0x9, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x1, @perf_config_ext={0xbbe7, 0x7fff}, 0x804, 0x8000, 0xbe, 0x4, 0x100, 0x4, 0x2, 0x0, 0x7f, 0x0, 0xffff}, 0xffffffffffffffff, 0xc, r2, 0xa) sendfile(r0, r1, 0x0, 0x3) 05:58:44 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, 0x0) 05:58:44 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x1, 0x5, &(0x7f0000000480)=[{&(0x7f0000000140)="ead1241ab4171c249695f224c230a6830c60250231a4afb63fd4221ecfedba", 0x1f, 0x80000000}, {&(0x7f0000000180)="b27613801e08e30e469c79", 0xb, 0x1}, {&(0x7f00000001c0)="030483993dd9c8ede42e92e9630c13e1382bf90ec7826476bb3b18298c2c75ff8ae6f9b68b78c639bfbcc4ffa9003146284ac3b87b25e0d3642be3d02ad0f5e8a536f1a66d44635a67700865b542ae327900dfd87912fe07dc99f1e39146f5f6029dc09c82c513e11a5561bc98f434b7134c5b533bc46f23be329ba5f798b606933f3a267b61e4f5199fc47f1d82e11bdfebd8897faed0b8a202e4ed689c6ee62b3ad5172052", 0xa6, 0x1c}, {&(0x7f0000000300)="7b4cc814265f14547367daeffe1eeca2c3562803f88d874d75aab85cfdb0bbf01a58473d18bd7669aa77be79e5466bb0801ffbf84b6be2add0645967c4a7d372638e46f8ec4794121e12a872e35d8dda4b236bbc1372aae15a23d89b2b6d875ccb51b72a878534f126d41f8a066b1ed8711bbbfc85929fbd6f786f23ca4fea700af58d6c4a45a58ec64e72566a6e79f1a6c71e8ec63c3271542061b6955c230ea5c9e8b078c8f612b44908fdd2222515ea20a8f622cc08841740ade7c9423d1caa72ba7e", 0xc4, 0x3e889d86}, {&(0x7f0000000500)="6a424cd1c65b33bf844619105e874af52b33b4122b8c6ace40dcc95c5ba704fc10e3a274ec719f6dc8aab180b4cb1cd65e2736b4ed55ed0086eed5fd66599466e2714d216c4e1cba76", 0x49, 0x1}], 0x100a890, &(0x7f00000007c0)={[{@dots}, {@dots}, {@dots}, {@fat=@quiet}, {@nodots}], [{@smackfsdef={'smackfsdef', 0x3d, '&+],%\xd2\x81\x8f\xbe\x93)\xc4z\'/\xe7j\x06 \x9c\x9d\x0ev \xef\x05\'\xe6&r\xd4\x82\xce\xebqi\xd9 \xc1\x15\xca\x12\xaaM\x81\xedQ\x90\xe3\xf7\xe3\xdb\xf1`\xde5\x06N\x16\x1a\xb6\xbe\xa51~?RY\xd6t\xf5\xb8=\xa6\x91lp\t\xed\x17-T\xfa\x0f\x1e\xc5\"\xf1\x90\x92\x8c\x10\x8aB\x81\x13\x93\xe8q\xfd\xe1\x89X?\xdd\xd0j\xa5\xb9\x99\xd1\xcd\x9aD:e\xc0]F\xabC\\\xa2S\xc5\xeb\xb1k\xcf\x87Kq\x98\\c\xccU*\xd3u\x89\xd8\xb3\tg\t+^\"\xf2\x89\x9b\x99\x85\x99|\xc0\x8a\xe0C\x9d\x90(\xdbF\xd5L\x1f\xac0\xcdM\xbdf)\x99\xc4\xbe\xcf\x82\x921[9D*\xc0\xca\xc7\xb8Z'}}, {@dont_hash}, {@appraise}, {@fowner_lt={'fowner<', 0xee01}}, {@subj_role={'subj_role', 0x3d, '\x11'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@appraise_type}, {@permit_directio}]}) openat(r0, &(0x7f0000000600)='./file0\x00', 0x20900, 0x112) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 1188.105966] loop4: detected capacity change from 0 to 512 [ 1188.169257] loop7: detected capacity change from 0 to 264192 [ 1188.204378] loop7: detected capacity change from 0 to 264192 05:58:58 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') r0 = openat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x200, 0x180}, 0x18) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0xff, 0x1f, 0x8, 0xff, 0x0, 0x1, 0x8040, 0x6, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x401, 0x4, @perf_config_ext={0x9, 0x4}, 0x60, 0x51, 0xce2c, 0x6, 0x3, 0x4, 0x284, 0x0, 0x9, 0x0, 0x5e39e976}, 0x0, 0xc, r0, 0x9) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/vlan/vlan0\x00') close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/bus/pnp', 0xa000, 0x91) ioctl$FIONCLEX(r1, 0x5450) [ 1201.849265] loop1: detected capacity change from 0 to 40 [ 1201.854525] loop4: detected capacity change from 0 to 40 [ 1201.855646] loop2: detected capacity change from 0 to 40 [ 1201.856582] loop3: detected capacity change from 0 to 40 05:58:58 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000100)={0x1, 0x1, 0x4, 0x3f, 0x2, [{0x80000000, 0x0, 0x7, '\x00', 0xa00}, {0x5, 0x31, 0x2, '\x00', 0x184}]}) 05:58:58 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 05:58:58 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 05:58:58 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 05:58:58 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 05:58:58 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x840}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x3) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) 05:58:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x109840, 0x0) open_by_handle_at(r0, &(0x7f0000000140)=@ceph_nfs_confh={0x10, 0x2, {0xb}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x9, 0x3) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000040)={0x83, 0x80, 0x3}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r3, r4, &(0x7f0000000000)=0x9, 0x3) recvmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000280), 0x6e, &(0x7f0000000480)=[{&(0x7f0000000300)=""/183, 0xb7}, {&(0x7f00000003c0)=""/192, 0xc0}], 0x2, &(0x7f00000004c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x120}, 0x1) sendmsg$nl_generic(r5, &(0x7f0000001800)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000002c00)=ANY=[@ANYBLOB="041100001b00000026bd7000fedbdf251e000000c2b1993c5be11f060393d6b33574cf2f7ab900f7d0033533b20ca7802c5452cd4cf5d754c4c750494deda82adc296e3fa8a60460e1f594f294ff6fd59ce5b3104639d442d70e76eebbdb027d3d9fa002f941003c4d06d7a4c018d2a7ec1fd77ab774b945df232478acc872df24689f989ab518bf9fe6731560917ee0ebde542e63443b1aa86506f20ecf9c29743e6fd56de8e4f2366b83e6e7a353cd8078a8c47cd9589b6547989ec6d33e79b468c17feab207aa905b026539acca205e59570272f10857d82570bb3e63dfef7de73545be171be65249ca7e0bad4bebdad7e16adb2d7e3d70692e16a2e28616c1a2e5f2ea8ca23191f47afa9becce4cf891a9a61d686ce6219938958b08f9fa25787931a9f6493326819c001491ab5893c373287ba33c3d683af72ab81289ad8499427fb74beae3327dd803cc8c28122c6a75243ef75cef8dd8aa5e9ff3c0041726f58a76193bb7dc67ded68dbf05de1ddf18e294cad5c6b7daf8bfcbf2f8591740275d7a20a7d0dfc82079fc7ce79a669dab019c2d39703b8f9eb5de04786fc3a8ee95ade7ff98f99a630ca13b9e26390cc6047f181b1fec2f3ce867a9edd4f79b8dd891f84cbaa1bfab1f39b925284150e0dcbc0d10d8e1b350b92891f58c9db33e0de1cf3e7737f6d5b65a6e481755eb1f0abe67a4b092237c1fb1d9efd82a910b30e939aa6daa1db122a815cdbbace8f0c1c3df07aa73ffea94195de72b338fbd2bbec16476eea047ef5e424e4dbac39820cce922cb09f339a23d8164ce3d57277471b47ef93cc5e8b8bbc59f6454f1b0493b87923413b9b15f176868eaab0eb769a503345d995e8c9ae662a55941720815907aad116a12dbae05087905d6eee34e1646d67c47e42f4a8d17e7cfaddb0777a7c70d4ffbbbf18fb8a523ecfa489240f3312ca945d77552c6253d4db19ab6648368c302153639030e9a7c9e6287129da94031eec6d94e14621e1ea619d7bfb2513ec0bf99c5274ab8d46f3ee8e03753f21d9e8fb8cd91a4e88cd530a6461845006ec67d850692fe2a99dd1d843ed0124029ea8a98357749a02981b45404e9a69630d149337e5b2bd711d74da55eef9b521fe16de31fc90bf272b5ea9e25971404e3322295915c85533e32cc34f0095738e7cf7414d3714450896d3fa51fc202a1eff1ee626bdb8b9a41db61063ae49ad6ddb824298db34c4be5b4617c55b4d4d212e955f7d2f417a3df5ccad1baa3b20bd9add4920613f040b1600cc849165ef253843fb73e0ee85c17c46b68ef5bbfc392ab3fcdd3bfbd1be0b75056706dd0385020ba81f0361445862a5573a7242d7ebe1fa069f40cc7c313799a7e7b69a7687e06e8c9be991a065b7735e740343ad2f80f9f87ba3f24c69f6ed6db94e1d4812c8eda1e578270a860fb98d995dbc52d0006c018e813333ac9bf172a4a43502a5c48d7b9d51edef28efd784fe2dc7b9fe3eb7308de9d95e4fd3a189d853baca963f8c32034d9f29ce7ff539edd3279e4425a69196a47b7f39b5588b853fac7bedc98629890f3221d3f6198d0b14fab3b4c5d9b0c138e83a168fc884af7fca879de872c231322cdaa3311e8f0398073963788d8f63ec2535af12c168e69db709b2ea4b6c7cca95172a57f9e63f0bd8812714cc004a0f6caaefc7b195d1839964756c6bff97e33d62584cb635e0dda12d46cadb9180d8a1c77eadf6cc87cbcb5a72bd08ab245a212cf3c194f8861ca80ed3efa4eccf8092631ee2a2411efb8dc02e0480a5b7849f7c9ea8b691f6dd4d505aed5d3b294a94896e6aead338ff95e2ef0021cf651ec21ceb768229e3de8ec905b4a0fb008e980fc1034164f0e942eba5fa284383029566a543b22f9d5d92ec948f2b190b2d9c17e7218a599b72232e7abc0e06fab697250d1b9d9c688663af0a96731970fda944b9ff4b69cba58e5dc0d959119673e659478b5a2e73a934ec75b4b6b4ced1e14405f1eb00d884e8556c85a1d6952c315918cbe610797c113586ba2b98a3811fadadfe424bd26f35f78045fae2ce02c900b8a5d825342b30f73007aef4dadcb7fbcdae548b813e2ac24bdc1a48c0d252dfbd4b5b0266c2ec88e54ff6391c535e3c33048e2999fc0bcd3727eb28cdbe1653df65a93146cae7b6fad2015de1a3664d8813ae2da8c3e0c25256857c4e8a9efcec03c225558bd771d4e916b100318af354852e79d08e4506a974413ce4922f0db74461c5684486726c9ff293f7854f0f5d92a16b7dba95a5b5722110812228222790bf13b747d5033ee6bd8c882dfa43c10e8e42409d8909639802106b6edcc22491843987936f7c8c7809e70b7fd2362cf91532722e63cb2bf1e6ba025dfbbfc3fb2bc8d400132c8b1327388b009b7b1e71476b5015f7ff0f1cd3a4a7e5b2f3a3c78b5d50cd12eacd5a06cc2ba64cdf90812a7794fea2dedfb2c9e036f7a75b3cdc3d681398679e4ad96b8e24e617f1f28eb431a02dcc9f6330bc62f3a16a78842cfacd25728d32d1f32825282a68f62b80fb8ac4d02f6d2356c199312f15ce9a4e598f0b49e1279d2df81654e0420daad2c049e120d64a3eed943b0b315e8eb4e98db486888d28f65e5100cd87054de0699570b0f614a486ed45aa2886f1eda814349848cb0ae08302bd5a5b25bb869d1273e8134d3ab41350a622ab5a4ae5ba43287210df668ece149302af036e9dd575f68522da7f1576a4cb9ce990d68789ef18a280151b085a570af1d7ae75d2d15e54c73b073e9de8992a11ff1235a896ac1dbfe1b3b5029582265492413a7ce2ef214702ef2ae3c4166bad4011ff946aeaaf9e10c9eb1883867788b2184bad5d17dd05ed0bedd423eca000aa663f20cde89f2dbdb15353599ec96ff4035f1876d668cd2c5b6a0d78dcd5f627e13b119c03a62fa5f5d76f74c25bac75e92ae77ceec9dacd361c3d03b776b8e8a7c00f4905e5371ccdb9cb9a2516a08e696d8193431317b09245b440d1771eced3dad4a3999adc4ba8bd0f86883b275d8ed489f14631dd5c399d5d47088efbd4ea22979a5f37c963eacf1fad2a11b654364d9f6ae8cd08f065d60ff30f5187a4de0125d2373b6ed9a94cdba56948b3122890341a3b5a965d15cac08a7b679c140fc09d7380620c0f000a6d749615b24fe955f6a724ee5e5d7acd28aa97a291b37f035f0e6718b8ea725ba75bde0d671d12482c8d701d21cc8495071a7a4079e6bdc80fa888e0b106003878f74b153b1145e14da21543ef33a5b062603d336145b6f6f2dff223c99a4f4637677f98f19c64b0cba2c68b4b1e48c4a7223eb282941d4457bfaa56dd7324c457067f35abaef099c28dfd478554e96d1d0c46980a51f8d1f1be8e10488a3dc527a779069f3927da06659f146fbc7b05d06658217c56734d6ec84ad53d174d612a8b3f1ed3ec16f7dd6a6aa928ea4a350dfd31551cf7b2c50288e89d53817d8edc5e44102f0ea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0x1104}, 0x1, 0x0, 0x0, 0x400}, 0x80) sendfile(r3, r1, &(0x7f00000000c0)=0x6, 0x0) fallocate(r2, 0x20, 0x4, 0x22a) 05:58:58 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 1) 05:58:58 executing program 5: r0 = perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0xa6, 0x3f, 0x3, 0x56, 0x0, 0x32e6c54b, 0x28000, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000040), 0x9}, 0x8000, 0x5, 0x0, 0x1, 0x6, 0x5, 0x9, 0x0, 0x0, 0x0, 0x81}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x81, 0x14, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x40200, 0x0, 0x0, 0x1, 0x0, 0x10003, 0x0, 0x0, 0x0, 0x0, 0x2000000000}, 0x0, 0x0, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r3, r4, &(0x7f0000000000)=0x9, 0x3) r5 = dup(r2) sendfile(r4, r5, &(0x7f0000000180)=0x6, 0x10000) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00000001c0)=0x3) sendfile(r1, r2, 0x0, 0x3) [ 1202.071835] FAULT_INJECTION: forcing a failure. [ 1202.071835] name failslab, interval 1, probability 0, space 0, times 0 [ 1202.073371] CPU: 0 PID: 8378 Comm: syz-executor.6 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1202.074423] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1202.075461] Call Trace: [ 1202.075798] [ 1202.076102] dump_stack_lvl+0xc1/0xf0 [ 1202.076627] should_fail_ex+0x4b4/0x5b0 [ 1202.077158] should_failslab+0x9/0x20 [ 1202.077684] __kmem_cache_alloc_node+0x5b/0x310 [ 1202.078312] ? __do_sys_memfd_create+0x12d/0x910 [ 1202.078960] ? __do_sys_memfd_create+0x12d/0x910 [ 1202.079590] __kmalloc+0x4a/0x160 [ 1202.080075] __do_sys_memfd_create+0x12d/0x910 [ 1202.080685] ? ksys_write+0x1a7/0x260 [ 1202.081203] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1202.081888] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1202.082606] do_syscall_64+0x3f/0x90 [ 1202.083121] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1202.083820] RIP: 0033:0x7fb5dadb2b19 [ 1202.084321] 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 [ 1202.086681] RSP: 002b:00007fb5d8327f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1202.087687] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fb5dadb2b19 [ 1202.088630] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007fb5dae0c0fb [ 1202.089572] RBP: 0000000000000003 R08: 0000000000002100 R09: ffffffffffffffff [ 1202.090523] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 1202.091480] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012c00 [ 1202.092455] 05:58:58 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x3) fstatfs(r1, &(0x7f0000000000)=""/72) 05:58:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x9, 0x3) sendmsg$NL80211_CMD_SET_BSS(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, 0x0, 0x20, 0x70bd2a, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x1}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x7}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x26}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x7}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0xfb}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x36}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x9}]}, 0x4c}}, 0x20000020) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x109840, 0x0) open_by_handle_at(r2, &(0x7f0000000140)=@ceph_nfs_confh={0x10, 0x2, {0xb}}, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/vlan/vlan0\x00') io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f0000000080)={0x9, 0x0, &(0x7f0000000040)=[r3, r2]}, 0x2) [ 1203.001273] syz-executor.2: attempt to access beyond end of device [ 1203.001273] loop2: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1203.003532] Buffer I/O error on dev loop2, logical block 10, lost async page write [ 1203.017221] syz-executor.3: attempt to access beyond end of device [ 1203.017221] loop3: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1203.019299] Buffer I/O error on dev loop3, logical block 10, lost async page write [ 1203.077992] syz-executor.4: attempt to access beyond end of device [ 1203.077992] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1203.079448] Buffer I/O error on dev loop4, logical block 10, lost async page write [ 1203.169148] syz-executor.1: attempt to access beyond end of device [ 1203.169148] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1203.170657] Buffer I/O error on dev loop1, logical block 10, lost async page write 05:58:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x109840, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x9, 0x3) openat(r1, &(0x7f0000000000)='./file1\x00', 0x400002, 0x4) open_by_handle_at(r0, &(0x7f0000000140)=@ceph_nfs_confh={0x10, 0x2, {0xb}}, 0x0) 05:59:12 executing program 7: setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)={0x0, "a2d95d"}, 0x6) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0xfffffffffffffffd) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 05:59:12 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 1) 05:59:12 executing program 5: r0 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_PROTOCOLS(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r0, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @NLBL_MGMT_A_DOMAIN={0x13, 0x1, '/proc/zoneinfo\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x90}, 0x400c080) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000180)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xd3, 0x40, 0xa, 0x6, 0x0, 0x3f00, 0x100, 0x8, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000), 0x12}, 0x5026, 0xffffffffffff10fa, 0x4b1f6bbb, 0x1, 0x0, 0xad8, 0x8, 0x0, 0x80000001, 0x0, 0x1ff}, r3, 0x3, 0xffffffffffffffff, 0x0) sendfile(r1, r2, 0x0, 0x3) 05:59:12 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 2) 05:59:12 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 05:59:12 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 05:59:12 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 05:59:12 executing program 0: open_by_handle_at(0xffffffffffffffff, &(0x7f0000000140)=@ceph_nfs_confh={0x10, 0x2, {0xb}}, 0x0) [ 1215.809180] loop2: detected capacity change from 0 to 40 [ 1215.813154] loop1: detected capacity change from 0 to 40 [ 1215.823604] loop4: detected capacity change from 0 to 40 [ 1215.840427] FAULT_INJECTION: forcing a failure. [ 1215.840427] name failslab, interval 1, probability 0, space 0, times 0 [ 1215.842099] CPU: 1 PID: 8416 Comm: syz-executor.3 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1215.843254] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1215.844416] Call Trace: [ 1215.844805] [ 1215.845149] dump_stack_lvl+0xc1/0xf0 [ 1215.845739] should_fail_ex+0x4b4/0x5b0 [ 1215.846340] should_failslab+0x9/0x20 [ 1215.846920] __kmem_cache_alloc_node+0x5b/0x310 [ 1215.847621] ? __do_sys_memfd_create+0x12d/0x910 [ 1215.848335] ? __do_sys_memfd_create+0x12d/0x910 [ 1215.849055] __kmalloc+0x4a/0x160 [ 1215.849618] __do_sys_memfd_create+0x12d/0x910 [ 1215.850313] ? ksys_write+0x1a7/0x260 [ 1215.850880] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1215.851630] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1215.852396] do_syscall_64+0x3f/0x90 [ 1215.852955] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1215.853705] RIP: 0033:0x7efd5f54ab19 [ 1215.854240] 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 [ 1215.856740] RSP: 002b:00007efd5cabff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1215.857804] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007efd5f54ab19 [ 1215.858823] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007efd5f5a40fb [ 1215.859796] RBP: 0000000000000003 R08: 0000000000002100 R09: ffffffffffffffff [ 1215.860770] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 1215.861747] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012c00 [ 1215.862759] 05:59:12 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0xdf, 0x81, 0x4, 0x3, 0x0, 0x9, 0x10a, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x800, 0x2, @perf_bp={&(0x7f0000000000), 0xa}, 0x20, 0xffffffffffff0001, 0x7fff, 0x7, 0x4, 0x20, 0x4, 0x0, 0x7, 0x0, 0x5}, 0x0, 0x5, r0, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x3) 05:59:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x109840, 0x0) open_by_handle_at(r0, &(0x7f0000000140)=@ceph_nfs_confh={0x10, 0x2, {0xb}}, 0x0) 05:59:12 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 3) 05:59:12 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, 0x0) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0xbc, 0x7f, 0x8, 0xff, 0x0, 0x7, 0x1028, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000001c0), 0x9}, 0x100, 0x2, 0x78, 0x8, 0x31c, 0x9, 0xfffd, 0x0, 0x4, 0x0, 0x1}, r1, 0x4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x54, 0x3, 0x5, 0x8, 0x0, 0xffffffffffffff36, 0x9040, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x410a, 0x5, @perf_config_ext={0xf337}, 0x0, 0x9000, 0x7fffffff, 0x8, 0x6, 0x5, 0x8, 0x0, 0x7, 0x0, 0x10001}, r1, 0x4, r0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NFT_MSG_GETGEN(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x14, 0x10, 0xa, 0x3, 0x0, 0x0, {0x5, 0x0, 0x1}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20040000}, 0x10) 05:59:12 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x9, 0x3) openat(r1, &(0x7f0000000040)='./file1\x00', 0x800c0, 0x106) r3 = fsmount(r0, 0x0, 0x81) ioctl$AUTOFS_IOC_PROTOVER(r2, 0x80049363, &(0x7f0000000180)) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x67, 0x8, 0x0, 0x0, 0xfffffffffffff13a, 0x80210, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x80000000, 0x2, @perf_bp={&(0x7f0000000000), 0xf}, 0x10040, 0x30, 0x907, 0x615d19c214fdeff4, 0x1, 0x5, 0x4720, 0x0, 0x1d, 0x0, 0x400000000000000}, 0xffffffffffffffff, 0x0, r3, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x3) [ 1216.055871] FAULT_INJECTION: forcing a failure. [ 1216.055871] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1216.056685] CPU: 0 PID: 8432 Comm: syz-executor.6 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1216.057209] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1216.057717] Call Trace: [ 1216.057921] [ 1216.058073] dump_stack_lvl+0xc1/0xf0 [ 1216.058329] should_fail_ex+0x4b4/0x5b0 [ 1216.058591] _copy_from_user+0x30/0xf0 [ 1216.058845] __do_sys_memfd_create+0x1b0/0x910 [ 1216.059140] ? ksys_write+0x1a7/0x260 [ 1216.059389] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1216.059712] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1216.060088] do_syscall_64+0x3f/0x90 [ 1216.060339] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1216.060671] RIP: 0033:0x7fb5dadb2b19 [ 1216.060908] 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 [ 1216.061996] RSP: 002b:00007fb5d8327f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1216.062464] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fb5dadb2b19 [ 1216.062899] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007fb5dae0c0fb [ 1216.063339] RBP: 0000000000000003 R08: 0000000000002100 R09: ffffffffffffffff [ 1216.063775] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 1216.064209] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012c00 [ 1216.064659] 05:59:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x109840, 0x0) open_by_handle_at(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="10000000020000000b0000000000000000000000000000d7"], 0x0) r1 = socket$packet(0x11, 0x2, 0x300) fallocate(0xffffffffffffffff, 0xc, 0xfffffffffffffffd, 0x3) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)) 05:59:12 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 2) [ 1216.122600] loop3: detected capacity change from 0 to 512 05:59:12 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xc}, 0x40140}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYBLOB="4f445272a9010000001800"/29, @ANYRES32=r0, @ANYBLOB="ff070000010000002e2f66696c653000"]) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x8, 0x1f, 0x0, 0x4, 0x0, 0x2, 0x80000, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e38, 0x2, @perf_config_ext={0x1f, 0x1}, 0x4, 0x3, 0x2, 0x7, 0x0, 0x2, 0x9, 0x0, 0x3, 0x0, 0x1}, 0x0, 0xc, r1, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 05:59:12 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 4) [ 1216.177361] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:59:12 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x8000, 0x3) openat(r1, &(0x7f00000001c0)='./file1\x00', 0x10000, 0x1) write$P9_RREADLINK(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000a4766696c6531"], 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000280)={{0x1, 0x1, 0x18, r3, {0x8}}, './file1\x00'}) sendfile(r4, r3, &(0x7f0000000240)=0xffffffffffffffd4, 0x40) r5 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) r6 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) sendfile(r6, r5, 0x0, 0x5) r7 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r7, r8, &(0x7f0000000000)=0x9, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x1, 0xfe, 0xc, 0x6, 0x0, 0x0, 0x40, 0xd, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, @perf_bp={&(0x7f0000000100), 0x6}, 0x1000, 0x1, 0x8, 0x2, 0x2, 0x9, 0x101, 0x0, 0x7, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r8, 0x3) 05:59:12 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 3) [ 1216.229546] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1216.254717] FAULT_INJECTION: forcing a failure. [ 1216.254717] name failslab, interval 1, probability 0, space 0, times 0 [ 1216.256330] CPU: 1 PID: 8446 Comm: syz-executor.6 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1216.257440] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1216.258555] Call Trace: [ 1216.258924] [ 1216.259253] dump_stack_lvl+0xc1/0xf0 [ 1216.259810] should_fail_ex+0x4b4/0x5b0 [ 1216.260386] should_failslab+0x9/0x20 [ 1216.260952] kmem_cache_alloc_lru+0x6b/0x600 [ 1216.261611] ? shmem_alloc_inode+0x27/0x50 [ 1216.262243] ? lock_release+0x1e3/0x680 [ 1216.262823] shmem_alloc_inode+0x27/0x50 [ 1216.263402] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 1216.264078] alloc_inode+0x63/0x240 [ 1216.264596] new_inode+0x25/0x1f0 [ 1216.265099] shmem_get_inode+0x183/0xe10 [ 1216.265688] ? do_raw_spin_unlock+0x53/0x220 [ 1216.266340] __shmem_file_setup+0x171/0x300 [ 1216.266940] __do_sys_memfd_create+0x32b/0x910 [ 1216.267581] ? ksys_write+0x1a7/0x260 [ 1216.268153] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1216.268858] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1216.269614] do_syscall_64+0x3f/0x90 [ 1216.270165] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1216.270910] RIP: 0033:0x7fb5dadb2b19 [ 1216.271423] 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 [ 1216.273904] RSP: 002b:00007fb5d8327f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1216.274914] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fb5dadb2b19 [ 1216.275893] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007fb5dae0c0fb [ 1216.276869] RBP: 0000000000000003 R08: 0000000000002100 R09: ffffffffffffffff [ 1216.277854] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 1216.278830] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012c00 [ 1216.279839] [ 1216.327226] syz-executor.4: attempt to access beyond end of device [ 1216.327226] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1216.328227] Buffer I/O error on dev loop4, logical block 10, lost async page write [ 1216.343888] FAULT_INJECTION: forcing a failure. [ 1216.343888] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1216.345423] CPU: 1 PID: 8451 Comm: syz-executor.3 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1216.346452] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1216.347472] Call Trace: [ 1216.347815] [ 1216.348129] dump_stack_lvl+0xc1/0xf0 [ 1216.348655] should_fail_ex+0x4b4/0x5b0 [ 1216.349204] _copy_from_user+0x30/0xf0 [ 1216.349734] __do_sys_memfd_create+0x1b0/0x910 [ 1216.350371] ? ksys_write+0x1a7/0x260 [ 1216.350895] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1216.351564] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1216.352276] do_syscall_64+0x3f/0x90 [ 1216.352792] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1216.353492] RIP: 0033:0x7efd5f54ab19 [ 1216.354003] 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 [ 1216.356327] RSP: 002b:00007efd5cabff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1216.357315] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007efd5f54ab19 [ 1216.358260] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007efd5f5a40fb [ 1216.359179] RBP: 0000000000000003 R08: 0000000000002100 R09: ffffffffffffffff [ 1216.360102] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 1216.361016] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012c00 [ 1216.361966] 05:59:12 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1216.434425] loop4: detected capacity change from 0 to 40 [ 1216.589563] syz-executor.2: attempt to access beyond end of device [ 1216.589563] loop2: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1216.590567] Buffer I/O error on dev loop2, logical block 10, lost async page write [ 1217.025221] syz-executor.4: attempt to access beyond end of device [ 1217.025221] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1217.026261] Buffer I/O error on dev loop4, logical block 10, lost async page write 05:59:24 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdef) 05:59:24 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, 0xffffffffffffffff, 0x1) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdef) 05:59:24 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 5) 05:59:24 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 4) 05:59:24 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 05:59:24 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x109840, 0x0) open_by_handle_at(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="10000000020000000b000000e0ff0000000000000000"], 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x7ff, 0x4f69) 05:59:24 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) dup(r0) sendfile(r0, r1, 0x0, 0x3) 05:59:24 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1400, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x9, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 05:59:24 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 6) [ 1228.643106] FAULT_INJECTION: forcing a failure. [ 1228.643106] name failslab, interval 1, probability 0, space 0, times 0 [ 1228.643905] CPU: 1 PID: 8465 Comm: syz-executor.6 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1228.644439] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1228.644988] Call Trace: [ 1228.645168] [ 1228.645324] dump_stack_lvl+0xc1/0xf0 [ 1228.645595] should_fail_ex+0x4b4/0x5b0 [ 1228.645872] ? security_inode_alloc+0x38/0x160 [ 1228.646190] should_failslab+0x9/0x20 [ 1228.646462] kmem_cache_alloc+0x5a/0x390 [ 1228.646755] security_inode_alloc+0x38/0x160 [ 1228.647060] inode_init_always+0xbb2/0xea0 [ 1228.647356] alloc_inode+0x84/0x240 [ 1228.647617] new_inode+0x25/0x1f0 [ 1228.647860] shmem_get_inode+0x183/0xe10 [ 1228.648146] ? do_raw_spin_unlock+0x53/0x220 [ 1228.648468] __shmem_file_setup+0x171/0x300 [ 1228.648768] __do_sys_memfd_create+0x32b/0x910 [ 1228.649089] ? ksys_write+0x1a7/0x260 [ 1228.649362] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1228.649707] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1228.650073] do_syscall_64+0x3f/0x90 [ 1228.650333] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1228.650686] RIP: 0033:0x7fb5dadb2b19 [ 1228.650939] 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 [ 1228.652113] RSP: 002b:00007fb5d8327f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1228.652612] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fb5dadb2b19 [ 1228.653078] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007fb5dae0c0fb [ 1228.653575] RBP: 0000000000000003 R08: 0000000000002100 R09: ffffffffffffffff [ 1228.654077] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 1228.654561] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012c00 [ 1228.655068] [ 1228.670284] loop1: detected capacity change from 0 to 40 [ 1228.687542] FAULT_INJECTION: forcing a failure. [ 1228.687542] name failslab, interval 1, probability 0, space 0, times 0 [ 1228.688978] CPU: 0 PID: 8473 Comm: syz-executor.3 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1228.689959] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1228.690976] Call Trace: [ 1228.691318] [ 1228.691613] dump_stack_lvl+0xc1/0xf0 [ 1228.692116] should_fail_ex+0x4b4/0x5b0 [ 1228.692638] should_failslab+0x9/0x20 [ 1228.693142] kmem_cache_alloc_lru+0x6b/0x600 [ 1228.693724] ? shmem_alloc_inode+0x27/0x50 [ 1228.694321] ? lock_release+0x1e3/0x680 [ 1228.694850] shmem_alloc_inode+0x27/0x50 [ 1228.695379] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 1228.695996] alloc_inode+0x63/0x240 [ 1228.696496] new_inode+0x25/0x1f0 [ 1228.696959] shmem_get_inode+0x183/0xe10 [ 1228.697493] ? do_raw_spin_unlock+0x53/0x220 [ 1228.698083] __shmem_file_setup+0x171/0x300 [ 1228.698635] __do_sys_memfd_create+0x32b/0x910 [ 1228.699214] ? ksys_write+0x1a7/0x260 [ 1228.699712] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1228.700356] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1228.701021] do_syscall_64+0x3f/0x90 [ 1228.701508] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1228.702167] RIP: 0033:0x7efd5f54ab19 [ 1228.702637] 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 [ 1228.704798] RSP: 002b:00007efd5cabff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1228.705723] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007efd5f54ab19 [ 1228.706603] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007efd5f5a40fb [ 1228.707501] RBP: 0000000000000003 R08: 0000000000002100 R09: ffffffffffffffff [ 1228.708366] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 1228.709234] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012c00 [ 1228.710134] 05:59:24 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 7) [ 1228.716599] loop4: detected capacity change from 0 to 40 [ 1228.738585] loop2: detected capacity change from 0 to 40 05:59:25 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x6, 0x81, 0x2, 0x7f, 0x0, 0x6, 0x801, 0xa, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7fff, 0x0, @perf_bp={&(0x7f0000000040), 0x5}, 0x5000, 0x6, 0x40, 0x1, 0x80000000, 0x2, 0x8, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x1) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 05:59:25 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x109840, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x8, 0x3) open_by_handle_at(r0, &(0x7f0000000140)=@ceph_nfs_confh={0x10, 0x2, {0xb}}, 0x0) [ 1228.814199] syz-executor.4: attempt to access beyond end of device [ 1228.814199] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1228.815795] Buffer I/O error on dev loop4, logical block 10, lost async page write 05:59:25 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 05:59:25 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, 0xffffffffffffffff, 0x1) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdef) 05:59:25 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 5) 05:59:25 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 8) 05:59:25 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdef) 05:59:25 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) setreuid(r0, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x9, 0x3) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x6f4, 0xd, 0x3, 0x201, 0x70bd2d, 0x25dfdbfe, {0xa}, [@typed={0x8, 0x30, 0x0, 0x0, @uid=r0}, @nested={0x2ba, 0x8d, 0x0, 0x1, [@typed={0x8, 0x70, 0x0, 0x0, @pid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0x9}, @typed={0x8, 0x1, 0x0, 0x0, @fd=r2}, @typed={0x8, 0x42, 0x0, 0x0, @fd}, @generic="0ea8434e4cba9f5f01761bb933ccbf4b1da54eb8c22800d75c71f7b24f30251eee7ec6366185de9bdd1bf4c02baa129f8a", @typed={0x8, 0x13, 0x0, 0x0, @u32=0x1}, @typed={0x8, 0x70, 0x0, 0x0, @pid}, @generic="40f1c718603c3b720e145e585dd0c2843cd0e8dbdb11f7d7941ef516f08aac6c5f37c82e1fded4272f230b5581259e1bf1bf0a7b17bfa152c42952f4cf776f1f6142da597746f348e1fd5b6c91520d7ec4ce5e105c55f864fac30a2008e84d811d9b910eaad31916df48a4eb7da8a92701db21003974f6685e0c689e34b3f31eb8046acd57591354a97401ff4d8fde9a3b2df290827108830d3c24a3180a6f1f193c7c20f0b1192ae474844109f87dec3deddc678fe2969405bd5fd696a07eafa495bc47ec4990dd074144061b767f98478818890af7c9801e", @generic="6e78fb7e2713cc887d243c452d47afd5fc336ac61bb933bd9796efa714273e266569f9baa1c0be028dda861cf13baa92325e343f9a7ddee87e2099bcec53c1d60a880cdfb58fc0f52663d9752558be65782ee269511cb8d0377d4ef722bd345bd8c524c08d80f2c6e266400d9d32333188acd0dd7e7007b4db3270ed9647b682270bc1e59fe02425abc4713ffa52b46702bdb312e3a09485bac37f584d0cf8ee", @typed={0xd5, 0x8a, 0x0, 0x0, @binary="88c63f2141138cbc093899e0528c3c657ae09ceb90de84163ab262bc565ef8dfb4b14d8a10fec413ef0bcf665c9abcf9cd041c3c6de5920c944a942e333d23b772fa9423a15eb2b3c32134c54377b2d1865e6da58bc78fffc25b978a8f7734cc2e5dacb1b5652e8f1b666ea233d97335c8e7b2df20a607bc3f2a0bb9da6d20c7d923cf8175b1239819a336dabcc0a645670fe1f94bf4873517f6efd69bce51bfdbdbd1880c6b0deb7b93aab5b6510deb14b071f40cb15dc84834b5dac7778dacd6ac35a54f460737681959f2dd15424f0a"}]}, @typed={0x8, 0x4a, 0x0, 0x0, @u32=0x1000}, @generic="0036a29b055def69a5f2af291249abcfb4648feaae7b58627913b2b7df575a534f7dccd563fadabb0f98b133edfee392102746d41e63d64d2d3d9e5c49e499c2be124fc3f2a3bfd255735e7fe2af80197a3976b19c4272f099e5170c93e8b54bcea32aa681c3da98c8d6947d6bb72dee8b1e56cc5c46875eba356962cb2db5eb19fb98fb41095201c5bb258547cc98875f544d0357a94c29bcd89d9345aa1b929a9b7001258538fa6622f461c82dd6ea23234c9ead87ac15fc70ca8d", @generic="80f9ce644f6fc3577b3f0108ea34fe481c28d9f3963b32c3856e28777878827bf24c70b61fa1d414d29a0f4800a8f7", @nested={0xee, 0xe, 0x0, 0x1, [@typed={0x8, 0x8c, 0x0, 0x0, @pid=r3}, @generic="631017c15e1c54e1d4d5187a2f027c0631b2860c6bafb43a3e387345604a2135b6bdda72952d0c43bb698eb15e06976d4398346b6519587439ff83fc2909be6d83848ebe455826d512267062824406d43db8ceffa93a600335d3af5c6b2073765141fb2e4803fcdadc635086a3510e41185bbb463ce272ee99b9809d7d8f724178f377b0f356dd12c3803974529cfee4fa1147d15cc58897a16aa9278f3f49c6d7be277320195b9bc4d4a724e9619b2d9ad51d240cf452a0c4ffca502a54b9107103317dcd700931a52f97069b6deb4f014d285e22e5a3a6152f34b7a38d34ccb990"]}, @generic="4b33e11a4b2e01d8a773aa99436cae82160a5190167d83cad6d949ae6da54cd815a94a45d9382b343471fb2b71d0116193319e60afe4dd437ebe5f5cb9a1550380466fdb5fb93dff", @nested={0x4, 0x8e}, @generic="6d8884e9183660042dab5dc9fe3984e509f5101e8aecadaefd19843b39ba0e52f86a6327674a570bb374b6edb307b7be70f04226a4f6090313958b10514f6a35623688ec791e1d8910b08df60364363f4e84903be61a6fc5ab50714362e9f56c16385aabad89434c5e6daeadfe92ddda0dedf17d40eb4eb9e23230413f5f51d8edba84673163ab6aaf870a27caf706156eb5a86c443bd0cf35c5572a76649e22cc409d05a4d1aa4ca27b43a874ded33628cf3cbab60331bf0ab83cacfc0ff0365124244621314558691e4ca3d90ebf9677522e25490d06e9e54ee0ffdd498df5600527cbac2eef", @nested={0x101, 0x6, 0x0, 0x1, [@generic="33718c3b644c81ee66027ca009637c2c97994ea5d510f660080926eef613577bebfb2cafc90a26108cb002c86d0527dfe8080290d1ef9cb668bd8a58291dea34d3fa0c45f2ad29331451d8f427ad1c993a241647cffe1ac2af5501a3a6cebd58", @generic="fd49b010f22c6ef5add1081ff92c72969bbe77e1a6e52dfc4153f129aa56c3a45094415d0a69b250515f2fedac88ef4a94be9680c8e3b0601a05153fae6e461e5948418ac547877857e6a8201c3891ade1f946909fc9009d06c651e4d6019733e343e6edcf041d1cfcff8e642ed71c8d5ace8de3d1", @typed={0x4, 0x32}, @typed={0x8, 0x5e, 0x0, 0x0, @u32=0x7}, @typed={0x19, 0x3f, 0x0, 0x0, @str='ns/time_for_children\x00'}]}]}, 0x6f4}, 0x1, 0x0, 0x0, 0xc010}, 0x2000c014) [ 1228.995267] loop1: detected capacity change from 0 to 40 [ 1229.014382] FAULT_INJECTION: forcing a failure. [ 1229.014382] name failslab, interval 1, probability 0, space 0, times 0 [ 1229.015786] CPU: 0 PID: 8496 Comm: syz-executor.6 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1229.015942] loop3: detected capacity change from 0 to 512 [ 1229.016758] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1229.016777] Call Trace: [ 1229.016785] [ 1229.016795] dump_stack_lvl+0xc1/0xf0 [ 1229.019536] should_fail_ex+0x4b4/0x5b0 [ 1229.020047] should_failslab+0x9/0x20 [ 1229.020602] kmem_cache_alloc_lru+0x6b/0x600 [ 1229.021342] ? __d_alloc+0x31/0x9c0 [ 1229.021816] ? ktime_get_coarse_real_ts64+0x15d/0x190 [ 1229.022485] __d_alloc+0x31/0x9c0 [ 1229.022945] ? get_random_u32+0x3b2/0x670 [ 1229.023498] d_alloc_pseudo+0x1d/0x70 [ 1229.024016] alloc_file_pseudo+0xd2/0x260 [ 1229.024579] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1229.025200] ? lockdep_annotate_inode_mutex_key+0x4b/0x200 [ 1229.025948] ? shmem_get_inode+0x6be/0xe10 [ 1229.026524] ? do_raw_spin_unlock+0x53/0x220 [ 1229.027139] __shmem_file_setup+0x202/0x300 [ 1229.027690] __do_sys_memfd_create+0x32b/0x910 [ 1229.028303] ? ksys_write+0x1a7/0x260 [ 1229.028800] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1229.029476] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1229.030193] do_syscall_64+0x3f/0x90 [ 1229.030703] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1229.031406] RIP: 0033:0x7fb5dadb2b19 [ 1229.031895] 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 [ 1229.034231] RSP: 002b:00007fb5d8327f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1229.035217] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fb5dadb2b19 [ 1229.036147] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007fb5dae0c0fb [ 1229.037069] RBP: 0000000000000003 R08: 0000000000002100 R09: ffffffffffffffff [ 1229.037972] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 1229.038896] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012c00 [ 1229.039850] [ 1229.060341] loop4: detected capacity change from 0 to 40 [ 1229.081768] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1229.108192] syz-executor.4: attempt to access beyond end of device [ 1229.108192] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1229.109739] Buffer I/O error on dev loop4, logical block 10, lost async page write [ 1229.152599] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 05:59:39 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x109840, 0x0) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x44) open_by_handle_at(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="1000000002000000eeffffff000100"/24], 0x0) ioctl$BTRFS_IOC_SEND(r0, 0x40489426, &(0x7f0000000180)={{r1}, 0xa, &(0x7f0000000040)=[0x6, 0x4, 0x1, 0x3, 0x2fd73c8b, 0x0, 0x7afb, 0x6, 0xa5f, 0x0], 0x3f, 0x4, [0x0, 0x6, 0x4, 0x5]}) 05:59:39 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 05:59:39 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 05:59:39 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, 0xffffffffffffffff, 0x1) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdef) 05:59:39 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 6) 05:59:39 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 9) 05:59:39 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdef) 05:59:39 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x40100, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000054680)={0x0, 0x0, "ed25c2e9dcad6d9828a21137604c83a61b1aad087e73dc63c755e3370ecadeb2c8bd89031ccc67b293dba9713cfc2350802a9533a622aa02433263d3a3530f3df5a2e3e7d9bf53382a0f50a2139b78cf45a677e9262bdf5c1adc086edf2ab6f69add9b8aedb7617220254aa14e1a5fcefc320a68fa0f50edab4f85dce4da6e4be8c43173940081e080a3bc660516948fd476fe63169959f80d909b84d2418cf6de2de24914fd2ce35e585d816d31e84bdc3ae52b95b6bc48340ad81a6b0b44ca688eb8fba614be46c884c638fd6bb9b0d791d394e6991a50b50bb6f9458f60dc0fecf5c9941dea2c3c945b07dc0798a1e4c764384a47ab5502171f8ad294d530", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055680)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004f540)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000597c0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0xff, "3e3b3204ece552"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004f540)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000597c0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}], 0xff, "3e3b3204ece552"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000055880)={{0x0, 0x6, 0x7fff, 0x9, 0xfffffffffffffff3, 0x7, 0x8001, 0x4, 0x2, 0x2, 0x4, 0x9, 0x1, 0x5, 0x2}, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055940)={0x200000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r3}, {}, {r4}, {0x0, r7}, {r8}], 0x6, "e3ea2f918a1cd7"}) r9 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r10 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r9, r10, &(0x7f0000000000)=0x9, 0x3) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, r9, @out_args}, './file0\x00'}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') close_range(r0, r0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 1242.864149] loop1: detected capacity change from 0 to 40 [ 1242.874220] FAULT_INJECTION: forcing a failure. [ 1242.874220] name failslab, interval 1, probability 0, space 0, times 0 [ 1242.875689] CPU: 1 PID: 8520 Comm: syz-executor.3 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1242.876719] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1242.877757] Call Trace: [ 1242.878094] [ 1242.878425] dump_stack_lvl+0xc1/0xf0 [ 1242.878950] should_fail_ex+0x4b4/0x5b0 [ 1242.879479] ? security_inode_alloc+0x38/0x160 [ 1242.880077] should_failslab+0x9/0x20 [ 1242.880585] kmem_cache_alloc+0x5a/0x390 [ 1242.881131] security_inode_alloc+0x38/0x160 [ 1242.881576] loop2: detected capacity change from 0 to 40 [ 1242.881704] inode_init_always+0xbb2/0xea0 [ 1242.881741] alloc_inode+0x84/0x240 [ 1242.883401] new_inode+0x25/0x1f0 [ 1242.883851] shmem_get_inode+0x183/0xe10 [ 1242.884397] ? do_raw_spin_unlock+0x53/0x220 [ 1242.884994] __shmem_file_setup+0x171/0x300 [ 1242.885560] __do_sys_memfd_create+0x32b/0x910 [ 1242.886190] ? ksys_write+0x1a7/0x260 [ 1242.886702] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1242.887377] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1242.888061] do_syscall_64+0x3f/0x90 [ 1242.888555] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1242.889237] RIP: 0033:0x7efd5f54ab19 [ 1242.889694] 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 [ 1242.891992] RSP: 002b:00007efd5cabff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1242.892966] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007efd5f54ab19 [ 1242.893870] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007efd5f5a40fb [ 1242.894784] RBP: 0000000000000003 R08: 0000000000002100 R09: ffffffffffffffff [ 1242.895674] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 1242.896573] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012c00 [ 1242.897487] [ 1242.899528] loop4: detected capacity change from 0 to 40 05:59:39 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 10) [ 1242.969845] syz-executor.4: attempt to access beyond end of device [ 1242.969845] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1242.971439] Buffer I/O error on dev loop4, logical block 10, lost async page write 05:59:39 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x109840, 0x0) open_by_handle_at(r0, &(0x7f0000000140)=@ceph_nfs_confh={0x10, 0x2, {0xb}}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000000180)={{0x0, 0x80, 0xfbe, 0x2, 0x8, 0x4, 0x9, 0x4, 0xaa8d, 0x2, 0x1, 0x3, 0x7, 0x4, 0x7f}}) 05:59:39 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r0, 0x1) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0xfffffdef) 05:59:39 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 05:59:39 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 7) [ 1243.236330] loop1: detected capacity change from 0 to 40 [ 1243.240474] loop4: detected capacity change from 0 to 40 [ 1243.244653] FAULT_INJECTION: forcing a failure. [ 1243.244653] name failslab, interval 1, probability 0, space 0, times 0 [ 1243.246185] CPU: 0 PID: 8539 Comm: syz-executor.6 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1243.247202] loop3: detected capacity change from 0 to 512 [ 1243.247209] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1243.247226] Call Trace: [ 1243.247234] [ 1243.249448] dump_stack_lvl+0xc1/0xf0 [ 1243.249949] should_fail_ex+0x4b4/0x5b0 [ 1243.250467] ? __alloc_file+0x21/0x240 [ 1243.250976] should_failslab+0x9/0x20 [ 1243.251477] kmem_cache_alloc+0x5a/0x390 [ 1243.252006] __alloc_file+0x21/0x240 [ 1243.252492] alloc_empty_file+0x71/0x190 [ 1243.253029] alloc_file+0x5e/0x810 [ 1243.253510] alloc_file_pseudo+0x16e/0x260 [ 1243.254074] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1243.254748] ? lockdep_annotate_inode_mutex_key+0x4b/0x200 [ 1243.255485] ? do_raw_spin_unlock+0x53/0x220 [ 1243.256094] __shmem_file_setup+0x202/0x300 [ 1243.256674] __do_sys_memfd_create+0x32b/0x910 [ 1243.257299] ? ksys_write+0x1a7/0x260 [ 1243.257827] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1243.258535] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1243.259244] do_syscall_64+0x3f/0x90 [ 1243.259755] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1243.260451] RIP: 0033:0x7fb5dadb2b19 [ 1243.260912] 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 [ 1243.263271] RSP: 002b:00007fb5d8327f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1243.264250] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fb5dadb2b19 [ 1243.265189] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007fb5dae0c0fb [ 1243.266124] RBP: 0000000000000003 R08: 0000000000002100 R09: ffffffffffffffff [ 1243.267078] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 1243.268019] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012c00 [ 1243.268971] [ 1243.305466] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1243.515119] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1256.331082] FAULT_INJECTION: forcing a failure. 05:59:52 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 05:59:52 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x292283, 0x36) open_by_handle_at(r0, &(0x7f0000000140)=@ceph_nfs_confh={0x10, 0x2, {0xb}}, 0x0) 05:59:52 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 05:59:52 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x9, 0x3) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000000)=0x9, 0x3) ioctl$NS_GET_USERNS(r3, 0xb701, 0x0) fsmount(r1, 0x0, 0x8e) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 05:59:52 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 11) 05:59:52 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 8) 05:59:52 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 05:59:52 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r0, 0x1) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0xfffffdef) [ 1256.331082] name failslab, interval 1, probability 0, space 0, times 0 [ 1256.332094] CPU: 1 PID: 8557 Comm: syz-executor.3 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1256.332617] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1256.333300] Call Trace: [ 1256.333528] [ 1256.333722] dump_stack_lvl+0xc1/0xf0 [ 1256.334074] should_fail_ex+0x4b4/0x5b0 [ 1256.334441] should_failslab+0x9/0x20 [ 1256.334789] kmem_cache_alloc_lru+0x6b/0x600 [ 1256.335185] ? __d_alloc+0x31/0x9c0 [ 1256.335516] ? ktime_get_coarse_real_ts64+0x15d/0x190 [ 1256.335975] __d_alloc+0x31/0x9c0 [ 1256.336287] ? get_random_u32+0x3b2/0x670 [ 1256.336663] d_alloc_pseudo+0x1d/0x70 [ 1256.336999] alloc_file_pseudo+0xd2/0x260 [ 1256.337369] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1256.337789] ? lockdep_annotate_inode_mutex_key+0x4b/0x200 [ 1256.338270] ? shmem_get_inode+0x6be/0xe10 [ 1256.338647] ? do_raw_spin_unlock+0x53/0x220 [ 1256.339044] __shmem_file_setup+0x202/0x300 [ 1256.339421] __do_sys_memfd_create+0x32b/0x910 [ 1256.339818] ? ksys_write+0x1a7/0x260 [ 1256.340154] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1256.340588] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1256.341041] do_syscall_64+0x3f/0x90 [ 1256.341310] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1256.341746] RIP: 0033:0x7efd5f54ab19 [ 1256.342063] 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 [ 1256.343552] loop2: detected capacity change from 0 to 40 [ 1256.343569] RSP: 002b:00007efd5cabff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1256.344822] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007efd5f54ab19 [ 1256.345429] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007efd5f5a40fb [ 1256.346017] RBP: 0000000000000003 R08: 0000000000002100 R09: ffffffffffffffff [ 1256.346625] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 1256.347214] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012c00 [ 1256.347833] [ 1256.357277] loop4: detected capacity change from 0 to 40 05:59:52 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 12) [ 1256.400411] loop1: detected capacity change from 0 to 40 05:59:52 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 9) 05:59:52 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 1256.473362] loop3: detected capacity change from 0 to 512 05:59:52 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1256.502099] FAULT_INJECTION: forcing a failure. [ 1256.502099] name failslab, interval 1, probability 0, space 0, times 0 [ 1256.503513] CPU: 0 PID: 8575 Comm: syz-executor.6 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1256.504493] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1256.505572] Call Trace: [ 1256.506008] [ 1256.506423] dump_stack_lvl+0xc1/0xf0 [ 1256.507047] should_fail_ex+0x4b4/0x5b0 [ 1256.507677] ? security_file_alloc+0x38/0x170 [ 1256.508359] should_failslab+0x9/0x20 [ 1256.508980] kmem_cache_alloc+0x5a/0x390 [ 1256.509650] security_file_alloc+0x38/0x170 [ 1256.510350] __alloc_file+0xb6/0x240 [ 1256.510985] alloc_empty_file+0x71/0x190 [ 1256.511657] alloc_file+0x5e/0x810 [ 1256.512255] alloc_file_pseudo+0x16e/0x260 [ 1256.512969] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1256.513739] ? lockdep_annotate_inode_mutex_key+0x4b/0x200 [ 1256.514705] ? do_raw_spin_unlock+0x53/0x220 [ 1256.515446] __shmem_file_setup+0x202/0x300 [ 1256.516036] __do_sys_memfd_create+0x32b/0x910 [ 1256.516662] ? ksys_write+0x1a7/0x260 [ 1256.517183] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1256.517850] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1256.518529] do_syscall_64+0x3f/0x90 [ 1256.519087] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1256.519744] RIP: 0033:0x7fb5dadb2b19 [ 1256.520209] 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 [ 1256.522335] RSP: 002b:00007fb5d8327f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1256.523255] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fb5dadb2b19 [ 1256.523762] loop4: detected capacity change from 0 to 40 [ 1256.524100] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007fb5dae0c0fb [ 1256.524122] RBP: 0000000000000003 R08: 0000000000002100 R09: ffffffffffffffff [ 1256.526201] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 1256.527060] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012c00 [ 1256.527941] [ 1256.557317] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 05:59:52 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 05:59:52 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xe, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x3, 0x6, 0x1f, 0x40, 0x0, 0x2, 0x2000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc80, 0x0, @perf_bp={&(0x7f0000000040)}, 0x4f70, 0x180000000000, 0x4, 0x0, 0x8001, 0x401, 0x8000, 0x0, 0x5, 0x0, 0x5}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x8) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 05:59:52 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r0, 0x1) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0xfffffdef) [ 1256.607829] loop1: detected capacity change from 0 to 40 [ 1256.617808] loop4: detected capacity change from 0 to 40 05:59:52 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1256.690060] loop1: detected capacity change from 0 to 40 [ 1256.716466] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1256.775108] syz-executor.4: attempt to access beyond end of device [ 1256.775108] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1256.776089] Buffer I/O error on dev loop4, logical block 10, lost async page write 06:00:07 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 10) [ 1271.335491] loop1: detected capacity change from 0 to 40 06:00:07 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x109840, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004f540)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000597c0)={0x0, [{0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, r2}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, r2}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, r2}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, r2}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {r1}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}], 0xff, "3e3b3204ece552"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000180)={{r1, 0xfffffffeffffffff, 0xe42, 0xba, 0x100, 0xffffffffffff0000, 0x6, 0xfffffc01, 0x0, 0x9, 0x1ff, 0x78f, 0x0, 0xd3}}) open_by_handle_at(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="12000000020000000b00"/24], 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004f540)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000597c0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r199}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r199}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r199}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r199}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r198}], 0xff, "3e3b3204ece552"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004f540)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000597c0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r201}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r201}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r201}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r201}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r200}], 0xff, "3e3b3204ece552"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004f540)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000597c0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r203}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r203}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r203}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r203}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r202}], 0xff, "3e3b3204ece552"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000054740)={r29, r103, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004f540)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000597c0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r206}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r206}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r206}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r206}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r205}], 0xff, "3e3b3204ece552"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000055740)={r105, r58, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004f540)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000597c0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r209}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r209}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r209}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r209}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r208}], 0xff, "3e3b3204ece552"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004f540)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000597c0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r211}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r211}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r211}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r211}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r210}], 0xff, "3e3b3204ece552"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000056740)={0xff, [{}, {r81, r138}, {}, {}, {0x0, r42}, {r168, r28}, {r4}, {0x0, r130}, {}, {}, {r83}, {0x0, r136}, {0x0, r156}, {r111, r45}, {}, {r146}, {r60, r10}, {0x0, r149}, {r46}, {}, {0x0, r127}, {r95, r107}, {r78}, {r177, r19}, {}, {r148}, {r20}, {0x0, r130}, {}, {r52, r21}, {0x0, r181}, {r72}, {}, {}, {r128}, {r37, r143}, {0x0, r160}, {0x0, r172}, {0x0, r119}, {r157, r59}, {r87}, {0x0, r3}, {0x0, r38}, {0x0, r167}, {r117, r33}, {}, {r128, r110}, {}, {r80, r5}, {}, {r76, r96}, {r90}, {r126}, {r25, r131}, {r36, r193}, {0x0, r152}, {r93}, {r168, r162}, {r67, r191}, {0x0, r29}, {}, {r51}, {0x0, r29}, {r66, r38}, {0x0, r85}, {0x0, r184}, {0x0, r86}, {r124, r10}, {0x0, r140}, {r109}, {}, {}, {}, {0x0, r174}, {r82, r79}, {r135, r155}, {r91}, {0x0, r158}, {r55, r30}, {r50}, {}, {}, {r90}, {0x0, r44}, {}, {0x0, r154}, {r148}, {r153, r15}, {}, {0x0, r172}, {}, {}, {r194}, {0x0, r133}, {r100, r53}, {r124, r118}, {0x0, r145}, {r170}, {r115}, {r190}, {}, {}, {}, {}, {r150}, {0x0, r75}, {}, {}, {r98}, {r150}, {r26}, {r41, r18}, {}, {}, {0x0, r129}, {r68}, {0x0, r108}, {0x0, r130}, {r194}, {r166}, {}, {r179}, {0x0, r18}, {r22}, {r84}, {r71, r92}, {r171}, {}, {0x0, r182}, {}, {r179, r8}, {0x0, r102}, {}, {0x0, r6}, {}, {}, {r104, r172}, {0x0, r23}, {}, {}, {}, {r120, r40}, {r196, r94}, {}, {}, {0x0, r89}, {r57, r122}, {0x0, r47}, {r90}, {r132, r32}, {r134, r70}, {}, {}, {r66, r159}, {r147}, {r48}, {r74, r183}, {r161}, {}, {}, {r137, r43}, {}, {r95}, {0x0, r12}, {}, {}, {0x0, r99}, {0x0, r133}, {r165}, {0x0, r35}, {}, {r56}, {}, {0x0, r85}, {0x0, r39}, {0x0, r16}, {}, {r87}, {r7, r112}, {r17}, {0x0, r121}, {0x0, r35}, {r186, r195}, {}, {}, {r27, r175}, {}, {r141}, {r147}, {}, {}, {r190}, {}, {}, {}, {r17, r184}, {0x0, r164}, {}, {}, {r69}, {r176, r163}, {r139, r197}, {r173, r142}, {r14, r15}, {r76, r125}, {}, {r188, r63}, {0x0, r30}, {0x0, r187}, {0x0, r94}, {r77}, {r192}, {r13}, {r9}, {r69}, {r73, r114}, {0x0, r185}, {0x0, r169}, {}, {r49, r113}, {0x0, r62}, {r24}, {}, {r151, r65}, {0x0, r183}, {r144, r102}, {r106, r54}, {r11}, {0x0, r189}, {0x0, r180}, {r31}, {}, {r147}, {0x0, r97}, {}, {}, {0x0, r123}, {}, {}, {}, {0x0, r119}, {0x0, r116}, {r7}, {0x0, r121}, {r173}, {r11}, {r198, r61}, {r200, r203}, {r178, r145}, {r64, r204}, {r34, r94}, {r205, r207}, {r101, r209}, {r210, r88}, {r51, r5}], 0x1f, "372c54cc5944fc"}) 06:00:07 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x11010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 06:00:07 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 13) 06:00:07 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:00:07 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:00:07 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:00:07 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1271.353402] FAULT_INJECTION: forcing a failure. [ 1271.353402] name failslab, interval 1, probability 0, space 0, times 0 [ 1271.354193] CPU: 0 PID: 8599 Comm: syz-executor.3 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1271.354740] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1271.355278] Call Trace: [ 1271.355461] [ 1271.355628] dump_stack_lvl+0xc1/0xf0 [ 1271.355908] should_fail_ex+0x4b4/0x5b0 [ 1271.356198] ? __alloc_file+0x21/0x240 [ 1271.356484] should_failslab+0x9/0x20 [ 1271.356762] kmem_cache_alloc+0x5a/0x390 [ 1271.357057] __alloc_file+0x21/0x240 [ 1271.357327] alloc_empty_file+0x71/0x190 [ 1271.357623] alloc_file+0x5e/0x810 [ 1271.357887] alloc_file_pseudo+0x16e/0x260 [ 1271.358195] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1271.358543] ? lockdep_annotate_inode_mutex_key+0x4b/0x200 [ 1271.358931] ? do_raw_spin_unlock+0x53/0x220 [ 1271.359252] __shmem_file_setup+0x202/0x300 [ 1271.359557] __do_sys_memfd_create+0x32b/0x910 [ 1271.359880] ? ksys_write+0x1a7/0x260 [ 1271.360167] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1271.360527] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1271.360901] do_syscall_64+0x3f/0x90 [ 1271.361171] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1271.361536] RIP: 0033:0x7efd5f54ab19 [ 1271.361794] 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 [ 1271.363035] RSP: 002b:00007efd5cabff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1271.363538] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007efd5f54ab19 [ 1271.364043] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007efd5f5a40fb [ 1271.364548] RBP: 0000000000000003 R08: 0000000000002100 R09: ffffffffffffffff [ 1271.365056] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 1271.365561] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012c00 [ 1271.366084] [ 1271.390471] loop4: detected capacity change from 0 to 40 [ 1271.422593] loop2: detected capacity change from 0 to 40 06:00:07 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 11) [ 1271.493533] loop3: detected capacity change from 0 to 512 [ 1271.601028] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 06:00:07 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 14) 06:00:07 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x9, 0x3) close_range(r1, 0xffffffffffffffff, 0x0) [ 1271.665644] syz-executor.4: attempt to access beyond end of device [ 1271.665644] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1271.666743] Buffer I/O error on dev loop4, logical block 10, lost async page write [ 1271.673054] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:00:07 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 12) 06:00:07 executing program 0: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="c5c7d68f6df103"], 0x55, 0x0) msgrcv(r0, &(0x7f0000000040)={0x0, ""/109}, 0x75, 0xbcdaa6e12aa5634d, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000180)=""/4096) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/20) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x109840, 0x0) msgctl$IPC_RMID(r0, 0x0) open_by_handle_at(r1, &(0x7f0000001180)=ANY=[@ANYBLOB="10000000020000000b000000000000000000005f280000008918a7d662fc329a35daa29d412bae1bebf5d801321c1162bbfc36043970b71a579226c618f21533a74f"], 0x0) [ 1271.710726] FAULT_INJECTION: forcing a failure. [ 1271.710726] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 1271.712791] CPU: 1 PID: 8621 Comm: syz-executor.6 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1271.713709] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1271.714640] Call Trace: [ 1271.714950] [ 1271.715228] dump_stack_lvl+0xc1/0xf0 [ 1271.715709] should_fail_ex+0x4b4/0x5b0 [ 1271.716195] __should_fail_alloc_page+0xe0/0x110 [ 1271.716790] prepare_alloc_pages+0x178/0x500 [ 1271.717353] __alloc_pages+0x149/0x480 [ 1271.717848] ? __pfx___alloc_pages+0x10/0x10 [ 1271.718391] ? __pfx_perf_trace_lock+0x10/0x10 [ 1271.718967] ? mark_lock.part.0+0xef/0x2f50 [ 1271.719486] ? lock_acquire+0x19a/0x4c0 [ 1271.719971] ? __pfx_mark_lock.part.0+0x10/0x10 [ 1271.720532] ? avc_has_perm_noaudit+0x10b/0x3a0 [ 1271.721092] vma_alloc_folio+0xe2/0x450 [ 1271.721584] shmem_alloc_folio+0x11c/0x1f0 [ 1271.722087] ? __pfx_shmem_alloc_folio+0x10/0x10 [ 1271.722652] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1271.723380] ? percpu_counter_add_batch+0xc8/0x180 [ 1271.724026] ? __vm_enough_memory+0x188/0x3f0 [ 1271.724613] shmem_get_folio_gfp.constprop.0+0x794/0x17d0 [ 1271.725328] ? __pfx_shmem_get_folio_gfp.constprop.0+0x10/0x10 [ 1271.726094] ? mark_held_locks+0x9e/0xe0 [ 1271.726631] ? __pfx_shmem_xattr_handler_get+0x10/0x10 [ 1271.727316] shmem_write_begin+0x148/0x360 [ 1271.727874] ? __pfx_shmem_write_begin+0x10/0x10 [ 1271.728497] generic_perform_write+0x25a/0x580 [ 1271.729095] ? __pfx_generic_perform_write+0x10/0x10 [ 1271.729754] ? __pfx_file_update_time+0x10/0x10 [ 1271.730356] ? generic_write_checks+0x2c0/0x400 [ 1271.730984] __generic_file_write_iter+0x308/0x4b0 [ 1271.731633] generic_file_write_iter+0xe7/0x350 [ 1271.732311] vfs_write+0x941/0xd40 [ 1271.732970] ? __pfx_vfs_write+0x10/0x10 [ 1271.733769] __x64_sys_pwrite64+0x1ff/0x260 [ 1271.734558] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 1271.735323] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1271.736064] do_syscall_64+0x3f/0x90 [ 1271.736566] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1271.737295] RIP: 0033:0x7fb5dad65ab7 [ 1271.737806] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1271.740119] RSP: 002b:00007fb5d8327f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1271.741101] RAX: ffffffffffffffda RBX: 00007fb5dadfc970 RCX: 00007fb5dad65ab7 [ 1271.742036] RDX: 000000000000005a RSI: 0000000020010000 RDI: 0000000000000005 [ 1271.742956] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 1271.743869] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000005 [ 1271.744744] R13: 0000000000000005 R14: 0000000020000200 R15: 0000000000000000 [ 1271.745712] 06:00:08 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1271.773377] FAULT_INJECTION: forcing a failure. [ 1271.773377] name failslab, interval 1, probability 0, space 0, times 0 [ 1271.774881] CPU: 1 PID: 8626 Comm: syz-executor.3 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1271.775812] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1271.776742] Call Trace: [ 1271.777055] [ 1271.777331] dump_stack_lvl+0xc1/0xf0 [ 1271.777799] should_fail_ex+0x4b4/0x5b0 [ 1271.778274] ? security_file_alloc+0x38/0x170 [ 1271.778829] should_failslab+0x9/0x20 [ 1271.779312] kmem_cache_alloc+0x5a/0x390 [ 1271.779822] security_file_alloc+0x38/0x170 [ 1271.780344] __alloc_file+0xb6/0x240 [ 1271.780821] alloc_empty_file+0x71/0x190 [ 1271.781331] alloc_file+0x5e/0x810 [ 1271.781797] alloc_file_pseudo+0x16e/0x260 [ 1271.782344] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1271.782950] ? lockdep_annotate_inode_mutex_key+0x4b/0x200 [ 1271.783626] ? do_raw_spin_unlock+0x53/0x220 [ 1271.784295] __shmem_file_setup+0x202/0x300 [ 1271.784933] __do_sys_memfd_create+0x32b/0x910 [ 1271.785615] ? ksys_write+0x1a7/0x260 [ 1271.786189] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1271.786953] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1271.787169] loop4: detected capacity change from 0 to 40 [ 1271.787714] do_syscall_64+0x3f/0x90 [ 1271.788671] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1271.789441] RIP: 0033:0x7efd5f54ab19 [ 1271.789987] 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 [ 1271.792527] RSP: 002b:00007efd5cabff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1271.793608] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007efd5f54ab19 [ 1271.794641] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007efd5f5a40fb [ 1271.795657] RBP: 0000000000000003 R08: 0000000000002100 R09: ffffffffffffffff [ 1271.796670] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 1271.797680] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012c00 [ 1271.798726] [ 1271.971248] syz-executor.2: attempt to access beyond end of device [ 1271.971248] loop2: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1271.972277] Buffer I/O error on dev loop2, logical block 10, lost async page write [ 1272.601737] syz-executor.4: attempt to access beyond end of device [ 1272.601737] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1272.603954] Buffer I/O error on dev loop4, logical block 10, lost async page write 06:00:23 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 15) 06:00:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x109840, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x9, 0x3) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, r2, 0x4b0, 0xfff, 0x7}) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x10) open_by_handle_at(r0, &(0x7f0000000140)=@ceph_nfs_confh={0x10, 0x2, {0xb}}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r3, r4, &(0x7f0000000000)=0x9, 0x3) write$binfmt_elf32(r4, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x80, 0x1, 0x1, 0x9, 0x1, 0x2, 0x3, 0x8, 0x17d, 0x38, 0x324, 0x10000, 0xe19, 0x20, 0x1, 0x3, 0x0, 0x4}, [{0x6, 0x4, 0x7, 0x7, 0x83e, 0x4, 0x0, 0x5}], "d61a74e9927b609ba07be228122318549669f049b27e6e6ca4746f9b53381a7cbc108cc85ea87031b6f4dbe773855c23544095f8e5c50355e1b6b2ad9975515f58a1297e7d14139c7581988b50ac09aa7ab5794f0c0d79711f4e10b36f4a7a7edbe9b09f825a4b9f1e0523ddf203a1d85bd8488daa8b50109c5e4f7834549e1c8d8a99fe0ed7636e7f528682fe1dfb12c5fb5559acbf754831974b9697edadb5bb723a8ebf2ed434c43cf716ae17f46b1ba9e9", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x90b) 06:00:23 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:00:23 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:00:23 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 13) 06:00:23 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:00:23 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:00:23 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 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, 0x200, 0x0, 0x0, 0x3, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x8822, 0x80}}, './file0\x00'}) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0xff, 0xfa, 0xff, 0x3f, 0x0, 0x8, 0x2008, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0x3, 0x2}, 0x219a, 0x5, 0x0, 0x2, 0x8, 0x6, 0x8d, 0x0, 0x2, 0x0, 0x4}, r1, 0x1, r2, 0xa) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 1286.880437] FAULT_INJECTION: forcing a failure. [ 1286.880437] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1286.881306] CPU: 1 PID: 8638 Comm: syz-executor.6 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1286.881845] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1286.882381] Call Trace: [ 1286.882557] [ 1286.882731] dump_stack_lvl+0xc1/0xf0 [ 1286.883006] should_fail_ex+0x4b4/0x5b0 [ 1286.883283] ? page_copy_sane+0xcc/0x2b0 [ 1286.883567] copy_page_from_iter_atomic+0x26d/0x14e0 [ 1286.883927] ? mark_held_locks+0x9e/0xe0 [ 1286.884209] ? __pfx_shmem_xattr_handler_get+0x10/0x10 [ 1286.884576] ? __pfx_copy_page_from_iter_atomic+0x10/0x10 [ 1286.884949] ? shmem_write_begin+0x15f/0x360 [ 1286.885254] ? __pfx_shmem_write_begin+0x10/0x10 [ 1286.885595] generic_perform_write+0x2cf/0x580 [ 1286.885934] ? __pfx_generic_perform_write+0x10/0x10 [ 1286.886299] ? __pfx_file_update_time+0x10/0x10 [ 1286.886632] ? generic_write_checks+0x2c0/0x400 [ 1286.886982] __generic_file_write_iter+0x308/0x4b0 [ 1286.887342] generic_file_write_iter+0xe7/0x350 [ 1286.887677] vfs_write+0x941/0xd40 [ 1286.887929] ? __pfx_vfs_write+0x10/0x10 [ 1286.888230] __x64_sys_pwrite64+0x1ff/0x260 [ 1286.888527] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 1286.888872] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1286.889243] do_syscall_64+0x3f/0x90 [ 1286.889512] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1286.889874] RIP: 0033:0x7fb5dad65ab7 [ 1286.890136] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1286.891432] RSP: 002b:00007fb5d8327f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1286.891986] RAX: ffffffffffffffda RBX: 00007fb5dadfc970 RCX: 00007fb5dad65ab7 [ 1286.892491] RDX: 000000000000005a RSI: 0000000020010000 RDI: 0000000000000005 [ 1286.892998] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 1286.893491] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000005 [ 1286.893989] R13: 0000000000000005 R14: 0000000020000200 R15: 0000000000000000 [ 1286.894504] [ 1286.911716] loop2: detected capacity change from 0 to 40 [ 1286.915031] loop3: detected capacity change from 0 to 512 [ 1286.919294] loop1: detected capacity change from 0 to 40 [ 1286.928120] loop4: detected capacity change from 0 to 40 [ 1286.980804] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 06:00:23 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 14) 06:00:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x109840, 0x0) open_by_handle_at(r0, &(0x7f0000000140)=@ceph_nfs_confh={0x10, 0x2, {0xb}}, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x1000) open_tree(r0, &(0x7f0000000040)='./file1\x00', 0x101) r1 = dup(r0) sendmsg$AUDIT_MAKE_EQUIV(r1, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x2c, 0x3f7, 0x1, 0x70bd2b, 0x25dfdbfc, {0xd, 0x7, './file1/file0', './file1'}, [""]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x20000000) [ 1287.032623] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:00:23 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 16) 06:00:23 executing program 7: newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {0xd30}}, './file0\x00'}) r3 = openat$cgroup_subtree(r1, &(0x7f0000000200), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 1287.097426] FAULT_INJECTION: forcing a failure. [ 1287.097426] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1287.098222] CPU: 1 PID: 8661 Comm: syz-executor.6 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1287.098744] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1287.099266] Call Trace: [ 1287.099461] [ 1287.099627] dump_stack_lvl+0xc1/0xf0 [ 1287.099906] should_fail_ex+0x4b4/0x5b0 [ 1287.100189] ? page_copy_sane+0xcc/0x2b0 [ 1287.100478] copy_page_from_iter_atomic+0x26d/0x14e0 [ 1287.100837] ? mark_held_locks+0x9e/0xe0 [ 1287.101130] ? __pfx_copy_page_from_iter_atomic+0x10/0x10 [ 1287.101524] ? shmem_write_begin+0x15f/0x360 [ 1287.101840] ? __pfx_shmem_write_begin+0x10/0x10 [ 1287.102185] generic_perform_write+0x2cf/0x580 [ 1287.102522] ? __pfx_generic_perform_write+0x10/0x10 [ 1287.102888] ? __pfx_file_update_time+0x10/0x10 [ 1287.103228] ? generic_write_checks+0x2c0/0x400 [ 1287.103571] __generic_file_write_iter+0x308/0x4b0 [ 1287.103936] generic_file_write_iter+0xe7/0x350 [ 1287.104279] vfs_write+0x941/0xd40 [ 1287.104543] ? __pfx_vfs_write+0x10/0x10 [ 1287.104855] __x64_sys_pwrite64+0x1ff/0x260 [ 1287.105168] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 1287.105514] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1287.105884] do_syscall_64+0x3f/0x90 [ 1287.106147] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1287.106519] RIP: 0033:0x7fb5dad65ab7 [ 1287.106785] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1287.107935] RSP: 002b:00007fb5d8327f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1287.108499] RAX: ffffffffffffffda RBX: 00007fb5dadfc970 RCX: 00007fb5dad65ab7 [ 1287.109021] RDX: 0000000000000009 RSI: 0000000020010400 RDI: 0000000000000005 [ 1287.109546] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 1287.110072] R10: 0000000000000800 R11: 0000000000000293 R12: 0000000000000005 [ 1287.110609] R13: 0000000000000005 R14: 0000000020000218 R15: 0000000000000001 [ 1287.111145] [ 1287.412066] FAULT_INJECTION: forcing a failure. [ 1287.412066] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1287.412941] CPU: 1 PID: 8670 Comm: syz-executor.3 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1287.413459] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1287.413980] Call Trace: [ 1287.414158] [ 1287.414314] dump_stack_lvl+0xc1/0xf0 [ 1287.414578] should_fail_ex+0x4b4/0x5b0 [ 1287.414853] __should_fail_alloc_page+0xe0/0x110 [ 1287.415179] prepare_alloc_pages+0x178/0x500 [ 1287.415487] __alloc_pages+0x149/0x480 [ 1287.415758] ? __pfx___alloc_pages+0x10/0x10 [ 1287.416058] ? __pfx_perf_trace_lock+0x10/0x10 [ 1287.416376] ? mark_lock.part.0+0xef/0x2f50 [ 1287.416663] ? lock_acquire+0x19a/0x4c0 [ 1287.416930] ? __pfx_mark_lock.part.0+0x10/0x10 [ 1287.417269] ? avc_has_perm_noaudit+0x10b/0x3a0 [ 1287.417591] vma_alloc_folio+0xe2/0x450 [ 1287.417868] shmem_alloc_folio+0x11c/0x1f0 [ 1287.418146] ? __pfx_shmem_alloc_folio+0x10/0x10 [ 1287.418457] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1287.418864] ? percpu_counter_add_batch+0xc8/0x180 [ 1287.419199] ? __vm_enough_memory+0x188/0x3f0 [ 1287.419507] shmem_get_folio_gfp.constprop.0+0x794/0x17d0 [ 1287.419875] ? __pfx_shmem_get_folio_gfp.constprop.0+0x10/0x10 [ 1287.420298] ? mark_held_locks+0x9e/0xe0 [ 1287.420599] ? __pfx_shmem_xattr_handler_get+0x10/0x10 [ 1287.420996] shmem_write_begin+0x148/0x360 [ 1287.421319] ? __pfx_shmem_write_begin+0x10/0x10 [ 1287.421679] generic_perform_write+0x25a/0x580 [ 1287.422032] ? __pfx_generic_perform_write+0x10/0x10 [ 1287.422416] ? __pfx_file_update_time+0x10/0x10 [ 1287.422786] ? generic_write_checks+0x2c0/0x400 [ 1287.423143] __generic_file_write_iter+0x308/0x4b0 [ 1287.423521] generic_file_write_iter+0xe7/0x350 [ 1287.423876] vfs_write+0x941/0xd40 [ 1287.424152] ? __pfx_vfs_write+0x10/0x10 [ 1287.424482] __x64_sys_pwrite64+0x1ff/0x260 [ 1287.424804] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 1287.425171] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1287.425556] do_syscall_64+0x3f/0x90 [ 1287.425837] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1287.426224] RIP: 0033:0x7efd5f4fdab7 [ 1287.426505] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1287.427754] RSP: 002b:00007efd5ca9ef20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1287.428302] RAX: ffffffffffffffda RBX: 00007efd5f594970 RCX: 00007efd5f4fdab7 [ 1287.428807] RDX: 000000000000005a RSI: 0000000020010000 RDI: 0000000000000004 [ 1287.429301] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 1287.429818] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 1287.430334] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 1287.430863] [ 1287.456329] loop3: detected capacity change from 0 to 512 06:00:23 executing program 0: r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x9, 0x10, 0xffffffffffffffff, 0x8000000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x9, 0x3) r3 = io_uring_setup(0x7c54, &(0x7f0000000140)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0x15, 0x0, r4) syz_io_uring_submit(r0, 0x0, &(0x7f0000000040)=@IORING_OP_CLOSE={0x13, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x7) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc20c0, 0x0) open_by_handle_at(r5, &(0x7f0000000140)=@ceph_nfs_confh={0x10, 0x2, {0xb}}, 0x0) [ 1287.492552] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 06:00:23 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 17) [ 1287.519716] syz-executor.2: attempt to access beyond end of device [ 1287.519716] loop2: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1287.520706] Buffer I/O error on dev loop2, logical block 10, lost async page write 06:00:23 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) [ 1287.568024] FAULT_INJECTION: forcing a failure. [ 1287.568024] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1287.568885] CPU: 1 PID: 8680 Comm: syz-executor.6 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1287.569436] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1287.570001] Call Trace: [ 1287.570186] [ 1287.570349] dump_stack_lvl+0xc1/0xf0 [ 1287.570643] should_fail_ex+0x4b4/0x5b0 [ 1287.570940] __should_fail_alloc_page+0xe0/0x110 [ 1287.571290] prepare_alloc_pages+0x178/0x500 [ 1287.571622] __alloc_pages+0x149/0x480 [ 1287.571915] ? __pfx___alloc_pages+0x10/0x10 [ 1287.572247] ? __pfx_perf_trace_lock+0x10/0x10 [ 1287.572579] ? mark_lock.part.0+0xef/0x2f50 [ 1287.572886] ? lock_acquire+0x19a/0x4c0 [ 1287.573175] ? __pfx_mark_lock.part.0+0x10/0x10 [ 1287.573518] ? avc_has_perm_noaudit+0x10b/0x3a0 [ 1287.573863] vma_alloc_folio+0xe2/0x450 [ 1287.574159] shmem_alloc_folio+0x11c/0x1f0 [ 1287.574464] ? __pfx_shmem_alloc_folio+0x10/0x10 [ 1287.574816] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1287.575245] ? percpu_counter_add_batch+0xc8/0x180 [ 1287.575665] ? __vm_enough_memory+0x188/0x3f0 [ 1287.575993] shmem_get_folio_gfp.constprop.0+0x794/0x17d0 [ 1287.576387] ? __pfx_shmem_get_folio_gfp.constprop.0+0x10/0x10 [ 1287.576805] ? mark_held_locks+0x9e/0xe0 [ 1287.577096] shmem_write_begin+0x148/0x360 [ 1287.577393] ? __pfx_shmem_write_begin+0x10/0x10 [ 1287.577758] generic_perform_write+0x25a/0x580 [ 1287.578089] ? __pfx_generic_perform_write+0x10/0x10 [ 1287.578482] ? __pfx_file_update_time+0x10/0x10 [ 1287.578825] ? generic_write_checks+0x2c0/0x400 [ 1287.579191] __generic_file_write_iter+0x308/0x4b0 [ 1287.579553] generic_file_write_iter+0xe7/0x350 [ 1287.579927] vfs_write+0x941/0xd40 [ 1287.580184] ? __pfx_vfs_write+0x10/0x10 [ 1287.580520] __x64_sys_pwrite64+0x1ff/0x260 [ 1287.580828] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 1287.581198] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1287.581573] do_syscall_64+0x3f/0x90 [ 1287.581867] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1287.582230] RIP: 0033:0x7fb5dad65ab7 [ 1287.582514] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1287.583867] RSP: 002b:00007fb5d8327f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1287.584423] RAX: ffffffffffffffda RBX: 00007fb5dadfc970 RCX: 00007fb5dad65ab7 [ 1287.584968] RDX: 000000000000001d RSI: 0000000020011600 RDI: 0000000000000005 [ 1287.585492] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 1287.586024] R10: 0000000000002100 R11: 0000000000000293 R12: 0000000000000005 [ 1287.586538] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 1287.587078] 06:00:23 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 15) 06:00:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x109840, 0x0) open_by_handle_at(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="10000085463acf997689cf223f00020000ff3e64f88e8861f98acb0cf800ab4d03c70000008367e93875268fa100"], 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, 0x0) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0xbc, 0x7f, 0x8, 0xff, 0x0, 0x7, 0x1028, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000001c0), 0x9}, 0x100, 0x2, 0x78, 0x8, 0x31c, 0x9, 0xfffd, 0x0, 0x4, 0x0, 0x1}, r2, 0x4, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, r2, 0x7, r0, &(0x7f0000000040)={r1, 0xffffffffffffffff, 0x800}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000000000)=0x9, 0x3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r4, r5, &(0x7f0000000000)=0x9, 0x3) openat(r5, &(0x7f00000000c0)='./file1/file0\x00', 0x595180, 0x0) mknodat$null(r1, &(0x7f0000000000)='./file1/file0\x00', 0x40, 0x103) 06:00:23 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1287.661319] FAULT_INJECTION: forcing a failure. [ 1287.661319] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1287.662210] CPU: 1 PID: 8684 Comm: syz-executor.3 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1287.662806] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1287.663384] Call Trace: [ 1287.663577] [ 1287.663746] dump_stack_lvl+0xc1/0xf0 [ 1287.664046] should_fail_ex+0x4b4/0x5b0 [ 1287.664347] ? page_copy_sane+0xcc/0x2b0 [ 1287.664645] copy_page_from_iter_atomic+0x26d/0x14e0 [ 1287.665027] ? mark_held_locks+0x9e/0xe0 [ 1287.665326] ? __pfx_shmem_xattr_handler_get+0x10/0x10 [ 1287.665729] ? __pfx_copy_page_from_iter_atomic+0x10/0x10 [ 1287.666127] ? shmem_write_begin+0x15f/0x360 [ 1287.666460] ? __pfx_shmem_write_begin+0x10/0x10 [ 1287.666810] generic_perform_write+0x2cf/0x580 [ 1287.667159] ? __pfx_generic_perform_write+0x10/0x10 [ 1287.667532] ? __pfx_file_update_time+0x10/0x10 [ 1287.667882] ? generic_write_checks+0x2c0/0x400 [ 1287.668243] __generic_file_write_iter+0x308/0x4b0 [ 1287.668621] generic_file_write_iter+0xe7/0x350 [ 1287.668977] vfs_write+0x941/0xd40 [ 1287.669252] ? __pfx_vfs_write+0x10/0x10 [ 1287.669577] __x64_sys_pwrite64+0x1ff/0x260 [ 1287.669899] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 1287.670243] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1287.670634] do_syscall_64+0x3f/0x90 [ 1287.670923] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1287.671307] RIP: 0033:0x7efd5f4fdab7 [ 1287.671570] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1287.672854] RSP: 002b:00007efd5cabff20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1287.673373] RAX: ffffffffffffffda RBX: 00007efd5f594970 RCX: 00007efd5f4fdab7 [ 1287.673887] RDX: 000000000000005a RSI: 0000000020010000 RDI: 0000000000000005 [ 1287.674394] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 1287.674920] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000005 [ 1287.675430] R13: 0000000000000005 R14: 0000000020000200 R15: 0000000000000000 [ 1287.675954] [ 1287.691769] loop2: detected capacity change from 0 to 40 [ 1287.773399] loop3: detected capacity change from 0 to 512 [ 1287.807495] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1287.843944] syz-executor.2: attempt to access beyond end of device [ 1287.843944] loop2: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1287.846211] Buffer I/O error on dev loop2, logical block 10, lost async page write [ 1287.848081] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:00:37 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:00:37 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000100)={0x4, 0x80, 0x8, 0x8, 0x3, 0x96, 0x0, 0x5, 0x2000, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0xffffffffffffffff, 0x22e}, 0x820, 0xfff, 0x5, 0x3, 0x80000000, 0x6, 0x7, 0x0, 0x2, 0x0, 0x9}, 0xffffffffffffffff, 0x8, r0, 0x0) fallocate(r1, 0x0, 0x2, 0xffffffffffffffff) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 06:00:37 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 16) 06:00:37 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:00:37 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 18) 06:00:37 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:00:37 executing program 0: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_DEL_SEC_KEY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r0, 0x200, 0x70bd2a, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x4000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x109840, 0x0) open_by_handle_at(r1, &(0x7f0000000140)=@ceph_nfs_confh={0x10, 0x2, {0xb}}, 0x0) 06:00:37 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1301.523227] FAULT_INJECTION: forcing a failure. [ 1301.523227] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1301.524711] CPU: 1 PID: 8700 Comm: syz-executor.3 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1301.525692] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1301.526682] Call Trace: [ 1301.527015] [ 1301.527305] dump_stack_lvl+0xc1/0xf0 [ 1301.527802] should_fail_ex+0x4b4/0x5b0 [ 1301.528299] ? page_copy_sane+0xcc/0x2b0 [ 1301.528827] copy_page_from_iter_atomic+0x26d/0x14e0 [ 1301.529478] ? mark_held_locks+0x9e/0xe0 [ 1301.530007] ? __pfx_copy_page_from_iter_atomic+0x10/0x10 [ 1301.530694] ? shmem_write_begin+0x15f/0x360 [ 1301.531284] ? __pfx_shmem_write_begin+0x10/0x10 [ 1301.531910] generic_perform_write+0x2cf/0x580 [ 1301.532511] ? __pfx_generic_perform_write+0x10/0x10 [ 1301.533156] ? __pfx_file_update_time+0x10/0x10 [ 1301.533762] ? generic_write_checks+0x2c0/0x400 [ 1301.534390] __generic_file_write_iter+0x308/0x4b0 [ 1301.535056] generic_file_write_iter+0xe7/0x350 [ 1301.535690] vfs_write+0x941/0xd40 [ 1301.536167] ? __pfx_vfs_write+0x10/0x10 [ 1301.536736] __x64_sys_pwrite64+0x1ff/0x260 [ 1301.537304] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 1301.537350] loop2: detected capacity change from 0 to 40 [ 1301.537924] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1301.539295] do_syscall_64+0x3f/0x90 [ 1301.539789] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1301.540447] RIP: 0033:0x7efd5f4fdab7 [ 1301.540926] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1301.543140] RSP: 002b:00007efd5cabff20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1301.544069] RAX: ffffffffffffffda RBX: 00007efd5f594970 RCX: 00007efd5f4fdab7 [ 1301.544963] RDX: 0000000000000009 RSI: 0000000020010400 RDI: 0000000000000005 [ 1301.545830] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 1301.546709] R10: 0000000000000800 R11: 0000000000000293 R12: 0000000000000005 [ 1301.547579] R13: 0000000000000005 R14: 0000000020000218 R15: 0000000000000001 [ 1301.548496] [ 1301.575402] loop4: detected capacity change from 0 to 40 06:00:37 executing program 0: ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x109840, 0x0) open_by_handle_at(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000020000000b00000000000000000001000000000023e8e73edc8d16ede9f625645d50dee4bb5cc62b8c2c476c96ba5b1dc9e244f3a6064500085f95740e96834645c6faf2a1b77c96c2beae3a02"], 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file1/../file0\x00', 0x0, 0x154) 06:00:37 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 19) [ 1301.716872] loop3: detected capacity change from 0 to 512 06:00:38 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') setns(r1, 0x40000000) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x3f, 0x4, 0x20, 0x47, 0x0, 0x100000000, 0x8500, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000040)}, 0x3006, 0x2, 0x4, 0x5, 0x101, 0x8001, 0x185, 0x0, 0x7, 0x0, 0x101}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x8) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 1301.812398] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 06:00:38 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 20) 06:00:38 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 17) [ 1301.995219] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1301.998254] FAULT_INJECTION: forcing a failure. [ 1301.998254] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1302.000653] CPU: 1 PID: 8727 Comm: syz-executor.6 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1302.001788] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1302.002957] Call Trace: [ 1302.003341] [ 1302.003683] dump_stack_lvl+0xc1/0xf0 [ 1302.004275] should_fail_ex+0x4b4/0x5b0 [ 1302.004857] ? page_copy_sane+0xcc/0x2b0 [ 1302.005464] copy_page_from_iter_atomic+0x26d/0x14e0 [ 1302.006223] ? mark_held_locks+0x9e/0xe0 [ 1302.006833] ? __pfx_copy_page_from_iter_atomic+0x10/0x10 [ 1302.007628] ? shmem_write_begin+0x15f/0x360 [ 1302.008286] ? __pfx_shmem_write_begin+0x10/0x10 [ 1302.008996] generic_perform_write+0x2cf/0x580 [ 1302.009694] ? __pfx_generic_perform_write+0x10/0x10 [ 1302.010448] ? __pfx_file_update_time+0x10/0x10 [ 1302.011156] ? generic_write_checks+0x2c0/0x400 [ 1302.011876] __generic_file_write_iter+0x308/0x4b0 [ 1302.012626] generic_file_write_iter+0xe7/0x350 [ 1302.013351] vfs_write+0x941/0xd40 [ 1302.013919] ? __pfx_vfs_write+0x10/0x10 [ 1302.014584] __x64_sys_pwrite64+0x1ff/0x260 [ 1302.015243] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 1302.015963] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1302.016843] do_syscall_64+0x3f/0x90 [ 1302.017475] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1302.018225] RIP: 0033:0x7fb5dad65ab7 [ 1302.018772] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1302.021586] RSP: 002b:00007fb5d8327f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1302.022653] RAX: ffffffffffffffda RBX: 00007fb5dadfc970 RCX: 00007fb5dad65ab7 [ 1302.023661] RDX: 000000000000001d RSI: 0000000020011600 RDI: 0000000000000005 [ 1302.024652] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 1302.025636] R10: 0000000000002100 R11: 0000000000000293 R12: 0000000000000005 [ 1302.026653] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 1302.027703] 06:00:38 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x109840, 0x0) open_by_handle_at(r0, &(0x7f0000000140)=@ceph_nfs_confh={0x10, 0x2, {0xb}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x9, 0x3) r3 = getpgrp(0xffffffffffffffff) r4 = geteuid() stat(&(0x7f0000000440)='./file1\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = syz_open_dev$vcsa(&(0x7f0000000680), 0x1, 0x400) move_mount(r6, &(0x7f0000000640)='./file1\x00', r9, &(0x7f00000006c0)='./file1\x00', 0x12) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x161010, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r6, @ANYBLOB=',wfdno=', @ANYRESHEX=r6, @ANYBLOB=',fscache,dfltXid=', @ANYRESHEX=r8, @ANYBLOB=',permit_directio,defcontext=staff_u,uid>', @ANYRESDEC=r7, @ANYRESOCT=r5]) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f00000005c0)={{}, {0x1, 0x2}, [{0x2, 0x4, r4}, {0x2, 0x0, 0xee01}], {0x4, 0x1}, [{0x8, 0x4, 0xee01}, {0x8, 0x1}, {0x8, 0x2, r5}, {0x8, 0x2, r8}, {0x8, 0x2, 0xffffffffffffffff}, {0x8, 0x1, 0xee00}, {0x8, 0x2, 0xffffffffffffffff}], {}, {0x20, 0x1}}, 0x6c, 0x0) pipe2(&(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r11, 0x0) setreuid(r11, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000001740)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, 0xee01}}, './file1\x00'}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000000000)=@file={0x0, '.\x00'}, 0x6e, &(0x7f00000000c0), 0x0, &(0x7f0000000280)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1]}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xee00, r8}}}, @rights={{0x20, 0x1, 0x1, [r0, r0, r0, r10]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r11, r12}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r7}}}], 0xd0, 0x80}, 0x4040800) [ 1302.542450] FAULT_INJECTION: forcing a failure. [ 1302.542450] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1302.544073] CPU: 1 PID: 8730 Comm: syz-executor.3 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1302.545098] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1302.546127] Call Trace: [ 1302.546472] [ 1302.546781] dump_stack_lvl+0xc1/0xf0 [ 1302.547326] should_fail_ex+0x4b4/0x5b0 [ 1302.547865] __should_fail_alloc_page+0xe0/0x110 [ 1302.548509] prepare_alloc_pages+0x178/0x500 [ 1302.549127] __alloc_pages+0x149/0x480 [ 1302.549671] ? __pfx___alloc_pages+0x10/0x10 [ 1302.550275] ? __pfx_perf_trace_lock+0x10/0x10 [ 1302.550888] ? mark_lock.part.0+0xef/0x2f50 [ 1302.551471] ? lock_acquire+0x19a/0x4c0 [ 1302.551996] ? __pfx_mark_lock.part.0+0x10/0x10 [ 1302.552599] ? avc_has_perm_noaudit+0x10b/0x3a0 [ 1302.553220] vma_alloc_folio+0xe2/0x450 [ 1302.553755] shmem_alloc_folio+0x11c/0x1f0 [ 1302.554312] ? __pfx_shmem_alloc_folio+0x10/0x10 [ 1302.554946] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1302.555745] ? percpu_counter_add_batch+0xc8/0x180 [ 1302.556414] ? __vm_enough_memory+0x188/0x3f0 [ 1302.557018] shmem_get_folio_gfp.constprop.0+0x794/0x17d0 [ 1302.557749] ? __pfx_shmem_get_folio_gfp.constprop.0+0x10/0x10 [ 1302.558514] ? mark_held_locks+0x9e/0xe0 [ 1302.559059] shmem_write_begin+0x148/0x360 [ 1302.559626] ? __pfx_shmem_write_begin+0x10/0x10 [ 1302.560263] generic_perform_write+0x25a/0x580 [ 1302.560883] ? __pfx_generic_perform_write+0x10/0x10 [ 1302.561541] ? __pfx_file_update_time+0x10/0x10 [ 1302.562150] ? generic_write_checks+0x2c0/0x400 [ 1302.562787] __generic_file_write_iter+0x308/0x4b0 [ 1302.563474] generic_file_write_iter+0xe7/0x350 [ 1302.564109] vfs_write+0x941/0xd40 [ 1302.564600] ? __pfx_vfs_write+0x10/0x10 [ 1302.565182] __x64_sys_pwrite64+0x1ff/0x260 [ 1302.565750] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 1302.566387] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1302.567074] do_syscall_64+0x3f/0x90 [ 1302.567569] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1302.568240] RIP: 0033:0x7efd5f4fdab7 [ 1302.568714] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1302.570941] RSP: 002b:00007efd5cabff20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1302.571891] RAX: ffffffffffffffda RBX: 00007efd5f594970 RCX: 00007efd5f4fdab7 [ 1302.572775] RDX: 000000000000001d RSI: 0000000020011600 RDI: 0000000000000005 [ 1302.573656] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 1302.574549] R10: 0000000000002100 R11: 0000000000000293 R12: 0000000000000005 [ 1302.575456] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 1302.576368] 06:00:38 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:00:38 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:00:38 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x4, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000580), 0x6}, 0x0, 0x0, 0x7fffffff, 0x5, 0x0, 0x0, 0x3, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x80000001}}, './file0\x00'}) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x81, 0x3f, 0x5, 0x3, 0x0, 0x0, 0x8000, 0x6, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_config_ext={0x5, 0x7}, 0x48, 0xffff, 0x200000, 0x7, 0x1, 0x1, 0xf0ba, 0x0, 0x10001, 0x0, 0x4}, 0x0, 0xa, r1, 0x1) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x20, 0x0, 0x0, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r3, r4, &(0x7f0000000000)=0x9, 0x3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r5, r6, &(0x7f0000000000)=0x9, 0x3) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x4c, 0x0, &(0x7f0000000300)=[@reply_sg={0x40486312, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000180)={@fd={0x66642a85, 0x0, r3}, @fd={0x66642a85, 0x0, r6}, @fda={0x66646185, 0x6, 0x2, 0x15}}, &(0x7f0000000200)={0x0, 0x18, 0x30}}, 0x40}], 0xb2, 0x0, &(0x7f0000000380)="71bed78a5bdb67d0232ba75e667ac22acd35f14805e0847582beeda288ff49aa6d7820fba4386ab1bc078f52522643ea8455f55e102a6352f034aaabf24c8a3bea78abec0cb86c2104ebef17f9a076accf6e48bfadd89ed472b37998e3b4d9b361a32dc8d0e5278dc357cec9f63d77623431ebd03bc6b12c2aee3a4bb9ddde1810f1b367d5dab1d5d0ef016f10217be9de3dbbd388381c3bc3526bf4491de3ae0d417fccfbc1910b9aab36e7ebe5d8c7b51e"}) setns(r2, 0x10000000) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r7, r8, &(0x7f0000000000)=0x9, 0x3) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r8, 0x89f0, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="73797a746e6c32000000000010000000", @ANYRES32=0x0, @ANYBLOB="0008008000000001000000034b1600ac00670000ec299078ac1414bbe0000001865800000003050f89904578cfefdff28395c43af60704e8190510c75140a916a93414d1e01d1c740f010ae94d2dfda9d25de1060be20144d1135f8b49a500055542820007b8b8fa423a00020602010a933f1e95a90b8425441cddd16401010100000006ffffffff000002007f0000013ace450c0703078621000000001e0e97152a175ce5b854314c494c01020509d5b711dffb3c8a0702"]}) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 1302.698207] loop3: detected capacity change from 0 to 512 06:00:38 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x109840, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@orangefs={0x14, 0x1, {"013547defd036924164508023dc73e16", 0x5}}, 0x700840) 06:00:38 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:00:38 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 21) [ 1302.728320] EXT4-fs error (device loop3): __ext4_fill_super:5446: inode #2: comm syz-executor.3: iget: special inode unallocated [ 1302.732438] EXT4-fs (loop3): get root inode failed [ 1302.733483] EXT4-fs (loop3): mount failed 06:00:39 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1302.840352] FAULT_INJECTION: forcing a failure. [ 1302.840352] name failslab, interval 1, probability 0, space 0, times 0 [ 1302.841815] CPU: 1 PID: 8743 Comm: syz-executor.6 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1302.842812] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1302.843824] Call Trace: [ 1302.844162] [ 1302.844460] dump_stack_lvl+0xc1/0xf0 [ 1302.844970] should_fail_ex+0x4b4/0x5b0 [ 1302.845492] ? getname_flags.part.0+0x50/0x4f0 [ 1302.846099] should_failslab+0x9/0x20 [ 1302.846605] kmem_cache_alloc+0x5a/0x390 [ 1302.847172] getname_flags.part.0+0x50/0x4f0 [ 1302.847751] ? vfs_write+0x160/0xd40 [ 1302.848256] getname+0x92/0xe0 [ 1302.848693] do_sys_openat2+0xf9/0x4c0 [ 1302.849223] ? __pfx_do_sys_openat2+0x10/0x10 [ 1302.849845] __x64_sys_openat+0x143/0x200 [ 1302.850380] ? __pfx___x64_sys_openat+0x10/0x10 [ 1302.850981] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1302.851663] do_syscall_64+0x3f/0x90 [ 1302.852159] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1302.852822] RIP: 0033:0x7fb5dad65a04 [ 1302.853303] 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 [ 1302.855556] RSP: 002b:00007fb5d8327ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1302.856518] RAX: ffffffffffffffda RBX: 00007fb5dadfc970 RCX: 00007fb5dad65a04 [ 1302.857418] RDX: 0000000000000002 RSI: 00007fb5d8328000 RDI: 00000000ffffff9c [ 1302.858312] RBP: 00007fb5d8328000 R08: 0000000000000000 R09: ffffffffffffffff [ 1302.859211] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1302.860103] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 1302.861022] [ 1302.887949] loop4: detected capacity change from 0 to 40 [ 1317.712478] loop4: detected capacity change from 0 to 40 [ 1317.715674] loop3: detected capacity change from 0 to 512 06:00:53 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1010c2, 0x0) r1 = getpid() capget(&(0x7f0000000000)={0x19980330, r1}, &(0x7f0000000040)) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x0, 0x6, 0x1c, 0x3f, 0x0, 0x80000002, 0x8055, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000300), 0x9}, 0x1480a, 0x6, 0x2, 0x9, 0x2, 0x4, 0xff, 0x0, 0x3, 0x0, 0x1cb}, r1, 0xffffffffffffffff, r0, 0xa) syz_open_procfs$namespace(r1, &(0x7f0000000100)='ns/time\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x40100, 0x0) ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) 06:00:53 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 18) 06:00:53 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:00:53 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:00:53 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 22) 06:00:53 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:00:53 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:00:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x109840, 0x0) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000b000000000000000000000000000000000000000030826b6f9c265152917630270c4df9d5981a10d0a32573497f31c2cc5c3c512295322f3b9bce507ebb08329dbda2fc944191892015e9f34389f0562e32e1b155a213ec4dcb98faaac6bb003cb15cc605936e92175244ccde73ce07f85b5418bbf29d6ed794bbf666ea2a67568ef9c4678c60a5cd4a8007986964c49c3d3a5c89676d6f5ebafedfe2493231c7357f79cbe9f05274bd011fb042b09f01270b97049fae2736b55ae87a0d76b6b229df257abe2ff2eefdf3ebc1433a65d18e"], 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) [ 1317.739806] loop2: detected capacity change from 0 to 40 [ 1317.769104] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 06:00:54 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 19) [ 1317.804846] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:00:54 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 1317.938516] syz-executor.4: attempt to access beyond end of device [ 1317.938516] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1317.939875] Buffer I/O error on dev loop4, logical block 10, lost async page write [ 1317.941521] loop3: detected capacity change from 0 to 512 [ 1318.114894] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1318.366644] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:01:08 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:01:08 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:01:08 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x9, 0x3) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x80, 0x57, 0x40, 0x2, 0x0, 0x7, 0x20000, 0x4, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80000000, 0x2, @perf_config_ext={0x4, 0x1}, 0x84, 0xfffffffffffff7f5, 0x7, 0x0, 0xfffffffffffffff9, 0x5, 0x1, 0x0, 0x7, 0x0, 0x8}, 0x0, 0x8, r0, 0xa) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 06:01:08 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 23) 06:01:08 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:01:08 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 20) 06:01:08 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1332.559114] FAULT_INJECTION: forcing a failure. [ 1332.559114] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1332.560587] CPU: 0 PID: 8793 Comm: syz-executor.3 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1332.561536] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1332.562489] Call Trace: [ 1332.562804] [ 1332.563085] dump_stack_lvl+0xc1/0xf0 [ 1332.563572] should_fail_ex+0x4b4/0x5b0 [ 1332.564055] ? page_copy_sane+0xcc/0x2b0 [ 1332.564552] copy_page_from_iter_atomic+0x26d/0x14e0 [ 1332.565167] ? mark_held_locks+0x9e/0xe0 [ 1332.565672] ? __pfx_copy_page_from_iter_atomic+0x10/0x10 [ 1332.566320] ? shmem_write_begin+0x15f/0x360 [ 1332.566865] ? __pfx_shmem_write_begin+0x10/0x10 [ 1332.567464] generic_perform_write+0x2cf/0x580 [ 1332.568035] ? __pfx_generic_perform_write+0x10/0x10 [ 1332.568649] ? __pfx_file_update_time+0x10/0x10 [ 1332.569223] ? generic_write_checks+0x2c0/0x400 [ 1332.569809] __generic_file_write_iter+0x308/0x4b0 [ 1332.570426] generic_file_write_iter+0xe7/0x350 [ 1332.571010] vfs_write+0x941/0xd40 [ 1332.571479] ? __pfx_vfs_write+0x10/0x10 [ 1332.572016] __x64_sys_pwrite64+0x1ff/0x260 [ 1332.572090] loop1: detected capacity change from 0 to 40 [ 1332.572547] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 1332.573814] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1332.574451] do_syscall_64+0x3f/0x90 [ 1332.574915] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1332.575543] RIP: 0033:0x7efd5f4fdab7 [ 1332.575990] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1332.578051] RSP: 002b:00007efd5cabff20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1332.578939] RAX: ffffffffffffffda RBX: 00007efd5f594970 RCX: 00007efd5f4fdab7 [ 1332.579473] FAULT_INJECTION: forcing a failure. [ 1332.579473] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1332.579772] RDX: 000000000000001d RSI: 0000000020011600 RDI: 0000000000000005 [ 1332.579792] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 1332.582759] R10: 0000000000002100 R11: 0000000000000293 R12: 0000000000000005 [ 1332.583588] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 1332.584437] [ 1332.584724] CPU: 1 PID: 8800 Comm: syz-executor.6 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1332.585717] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1332.586715] Call Trace: [ 1332.587043] [ 1332.587371] dump_stack_lvl+0xc1/0xf0 [ 1332.587874] should_fail_ex+0x4b4/0x5b0 [ 1332.588384] strncpy_from_user+0x38/0x340 [ 1332.588927] getname_flags.part.0+0x95/0x4f0 [ 1332.589504] ? vfs_write+0x160/0xd40 [ 1332.589996] getname+0x92/0xe0 [ 1332.590428] do_sys_openat2+0xf9/0x4c0 [ 1332.590953] ? __pfx_do_sys_openat2+0x10/0x10 [ 1332.591565] __x64_sys_openat+0x143/0x200 [ 1332.592087] ? __pfx___x64_sys_openat+0x10/0x10 [ 1332.592560] loop2: detected capacity change from 0 to 40 [ 1332.592666] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1332.593956] do_syscall_64+0x3f/0x90 [ 1332.594440] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1332.595101] RIP: 0033:0x7fb5dad65a04 [ 1332.595580] 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 [ 1332.597768] RSP: 002b:00007fb5d8327ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1332.598715] RAX: ffffffffffffffda RBX: 00007fb5dadfc970 RCX: 00007fb5dad65a04 [ 1332.599627] RDX: 0000000000000002 RSI: 00007fb5d8328000 RDI: 00000000ffffff9c [ 1332.600516] RBP: 00007fb5d8328000 R08: 0000000000000000 R09: ffffffffffffffff [ 1332.601419] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1332.602295] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 1332.603206] [ 1332.608765] loop4: detected capacity change from 0 to 40 [ 1332.715145] loop3: detected capacity change from 0 to 512 06:01:09 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 24) [ 1333.110840] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1333.172314] FAULT_INJECTION: forcing a failure. [ 1333.172314] name failslab, interval 1, probability 0, space 0, times 0 [ 1333.173151] CPU: 1 PID: 8808 Comm: syz-executor.6 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1333.173679] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1333.174211] Call Trace: [ 1333.174391] [ 1333.174551] dump_stack_lvl+0xc1/0xf0 [ 1333.174827] should_fail_ex+0x4b4/0x5b0 [ 1333.175101] ? __alloc_file+0x21/0x240 [ 1333.175385] should_failslab+0x9/0x20 [ 1333.175659] kmem_cache_alloc+0x5a/0x390 [ 1333.175947] __alloc_file+0x21/0x240 [ 1333.176209] alloc_empty_file+0x71/0x190 [ 1333.176499] path_openat+0xd8/0x2750 [ 1333.176771] ? __pfx_path_openat+0x10/0x10 [ 1333.177057] ? __create_object+0x3ee/0xc90 [ 1333.177366] do_filp_open+0x1ba/0x410 [ 1333.177626] ? __pfx_do_filp_open+0x10/0x10 [ 1333.177923] ? expand_files+0x446/0x8e0 [ 1333.178213] ? find_held_lock+0x2c/0x110 [ 1333.178503] ? alloc_fd+0x2eb/0x760 [ 1333.178762] ? lock_release+0x1e3/0x680 [ 1333.179033] ? do_raw_spin_lock+0x125/0x270 [ 1333.179345] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1333.179676] ? _raw_spin_unlock+0x1e/0x40 [ 1333.179974] ? alloc_fd+0x2eb/0x760 [ 1333.180246] do_sys_openat2+0x171/0x4c0 [ 1333.180531] ? __pfx_do_sys_openat2+0x10/0x10 [ 1333.180862] __x64_sys_openat+0x143/0x200 [ 1333.181135] ? __pfx___x64_sys_openat+0x10/0x10 [ 1333.181458] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1333.181816] do_syscall_64+0x3f/0x90 [ 1333.182073] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1333.182438] RIP: 0033:0x7fb5dad65a04 [ 1333.182684] 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 [ 1333.183876] RSP: 002b:00007fb5d8327ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1333.184370] RAX: ffffffffffffffda RBX: 00007fb5dadfc970 RCX: 00007fb5dad65a04 [ 1333.184861] RDX: 0000000000000002 RSI: 00007fb5d8328000 RDI: 00000000ffffff9c [ 1333.185353] RBP: 00007fb5d8328000 R08: 0000000000000000 R09: ffffffffffffffff [ 1333.185848] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1333.186340] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 1333.186839] [ 1333.209309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:01:09 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 21) 06:01:09 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80040, 0x0, @perf_bp={&(0x7f0000000040), 0xa}, 0x40010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 1333.267141] syz-executor.1: attempt to access beyond end of device [ 1333.267141] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1333.268737] Buffer I/O error on dev loop1, logical block 10, lost async page write [ 1333.286225] FAULT_INJECTION: forcing a failure. [ 1333.286225] name failslab, interval 1, probability 0, space 0, times 0 [ 1333.287217] CPU: 0 PID: 8815 Comm: syz-executor.3 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1333.287873] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1333.288516] Call Trace: [ 1333.288731] [ 1333.288920] dump_stack_lvl+0xc1/0xf0 [ 1333.289245] should_fail_ex+0x4b4/0x5b0 [ 1333.289575] ? getname_flags.part.0+0x50/0x4f0 [ 1333.289969] should_failslab+0x9/0x20 [ 1333.290296] kmem_cache_alloc+0x5a/0x390 [ 1333.290654] getname_flags.part.0+0x50/0x4f0 [ 1333.291025] ? vfs_write+0x160/0xd40 [ 1333.291348] getname+0x92/0xe0 [ 1333.291625] do_sys_openat2+0xf9/0x4c0 [ 1333.291965] ? __pfx_do_sys_openat2+0x10/0x10 [ 1333.292356] __x64_sys_openat+0x143/0x200 [ 1333.292692] ? __pfx___x64_sys_openat+0x10/0x10 [ 1333.293084] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1333.293516] do_syscall_64+0x3f/0x90 [ 1333.293834] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1333.294254] RIP: 0033:0x7efd5f4fda04 [ 1333.294553] 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 [ 1333.295964] RSP: 002b:00007efd5cabfed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1333.296560] RAX: ffffffffffffffda RBX: 00007efd5f594970 RCX: 00007efd5f4fda04 [ 1333.297108] RDX: 0000000000000002 RSI: 00007efd5cac0000 RDI: 00000000ffffff9c [ 1333.297656] RBP: 00007efd5cac0000 R08: 0000000000000000 R09: ffffffffffffffff [ 1333.298206] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1333.298763] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 1333.299338] 06:01:09 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 25) 06:01:09 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1333.344969] loop1: detected capacity change from 0 to 40 06:01:09 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x808, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffb, 0x0, 0xe3}, 0x0, 0xb, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x800) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xeb, 0x1, 0x7f, 0x9, 0x0, 0x4, 0x48004, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000140), 0x5}, 0x8105, 0x8, 0x1, 0x1, 0x7ff, 0x2, 0x1, 0x0, 0x0, 0x0, 0x759}, 0x0, 0x1, r0, 0x1) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000010f0000bc43c125", @ANYRES32=0xffffffffffffffff, @ANYBLOB="02000000000000002e2f66696c653000"]) fsmount(r1, 0x1, 0x10a) fallocate(0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 06:01:09 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 26) 06:01:09 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 22) [ 1333.457889] loop3: detected capacity change from 0 to 512 06:01:09 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r0, 0x80286722, &(0x7f0000000040)={&(0x7f0000000100)=""/71, 0x47, 0x80000000, 0x1}) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 1333.472424] FAULT_INJECTION: forcing a failure. [ 1333.472424] name failslab, interval 1, probability 0, space 0, times 0 [ 1333.473208] CPU: 1 PID: 8829 Comm: syz-executor.6 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1333.473738] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1333.474283] Call Trace: [ 1333.474458] [ 1333.474616] dump_stack_lvl+0xc1/0xf0 [ 1333.474895] should_fail_ex+0x4b4/0x5b0 [ 1333.475175] ? security_file_alloc+0x38/0x170 [ 1333.475500] should_failslab+0x9/0x20 [ 1333.475780] kmem_cache_alloc+0x5a/0x390 [ 1333.476069] security_file_alloc+0x38/0x170 [ 1333.476367] __alloc_file+0xb6/0x240 [ 1333.476641] alloc_empty_file+0x71/0x190 [ 1333.476945] path_openat+0xd8/0x2750 [ 1333.477223] ? __pfx_path_openat+0x10/0x10 [ 1333.477514] ? __create_object+0x3ee/0xc90 [ 1333.477814] do_filp_open+0x1ba/0x410 [ 1333.478087] ? __pfx_do_filp_open+0x10/0x10 [ 1333.478384] ? expand_files+0x446/0x8e0 [ 1333.478679] ? find_held_lock+0x2c/0x110 [ 1333.478968] ? alloc_fd+0x2eb/0x760 [ 1333.479231] ? lock_release+0x1e3/0x680 [ 1333.479529] ? do_raw_spin_lock+0x125/0x270 [ 1333.479826] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1333.480159] ? _raw_spin_unlock+0x1e/0x40 [ 1333.480455] ? alloc_fd+0x2eb/0x760 [ 1333.480731] do_sys_openat2+0x171/0x4c0 [ 1333.481023] ? __pfx_do_sys_openat2+0x10/0x10 [ 1333.481343] __x64_sys_openat+0x143/0x200 [ 1333.481622] ? __pfx___x64_sys_openat+0x10/0x10 [ 1333.481947] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1333.482317] do_syscall_64+0x3f/0x90 [ 1333.482578] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1333.482948] RIP: 0033:0x7fb5dad65a04 [ 1333.483199] 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 [ 1333.484429] RSP: 002b:00007fb5d8327ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1333.484958] RAX: ffffffffffffffda RBX: 00007fb5dadfc970 RCX: 00007fb5dad65a04 [ 1333.485451] RDX: 0000000000000002 RSI: 00007fb5d8328000 RDI: 00000000ffffff9c [ 1333.485946] RBP: 00007fb5d8328000 R08: 0000000000000000 R09: ffffffffffffffff [ 1333.486439] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1333.486934] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 1333.487454] [ 1333.491029] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1333.512598] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1333.986748] syz-executor.1: attempt to access beyond end of device [ 1333.986748] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1333.988781] Buffer I/O error on dev loop1, logical block 10, lost async page write 06:01:24 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 27) 06:01:24 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:01:24 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:01:24 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:01:24 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 23) [ 1347.845840] loop1: detected capacity change from 0 to 40 [ 1347.854769] loop4: detected capacity change from 0 to 40 06:01:24 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x200) close_range(r1, r0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000000)=0x9, 0x3) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) 06:01:24 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:01:24 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x109840, 0x0) open_by_handle_at(r0, &(0x7f0000000140)=@ceph_nfs_confh={0x10, 0x2, {0xb}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, 0x0, 0x4, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x80000001}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000800}, 0x4000) sendfile(r1, r2, &(0x7f0000000000)=0x9, 0x3) pwrite64(r1, &(0x7f0000000000)="8fff1f8b56c6f40611f280f90a0b31303a8e3fa9ff957a75e4e5ac0775082938211c3fd79c9fcbaf6ebef7160f533366179c9b0e1da1d9b7fd6564914835288f016e1026e4cf505a0ed50305a738ddc0ca1510c3e4638124513f3d9ad920f48504cadcb4501773a73c9bc71bcc6edecf4d60dca960e492e4", 0x78, 0x8) [ 1347.865092] loop2: detected capacity change from 0 to 40 [ 1347.914339] FAULT_INJECTION: forcing a failure. [ 1347.914339] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1347.915217] CPU: 1 PID: 8854 Comm: syz-executor.3 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1347.915792] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1347.916355] Call Trace: [ 1347.916539] [ 1347.916708] dump_stack_lvl+0xc1/0xf0 [ 1347.916993] should_fail_ex+0x4b4/0x5b0 [ 1347.917288] strncpy_from_user+0x38/0x340 [ 1347.917601] getname_flags.part.0+0x95/0x4f0 [ 1347.917936] ? vfs_write+0x160/0xd40 [ 1347.918219] getname+0x92/0xe0 [ 1347.918456] do_sys_openat2+0xf9/0x4c0 06:01:24 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 28) [ 1347.918894] ? __pfx_do_sys_openat2+0x10/0x10 [ 1347.919256] __x64_sys_openat+0x143/0x200 [ 1347.919561] ? __pfx___x64_sys_openat+0x10/0x10 [ 1347.919903] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1347.920279] do_syscall_64+0x3f/0x90 [ 1347.920551] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1347.920924] RIP: 0033:0x7efd5f4fda04 [ 1347.921191] 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 [ 1347.922436] RSP: 002b:00007efd5cabfed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1347.922962] RAX: ffffffffffffffda RBX: 00007efd5f594970 RCX: 00007efd5f4fda04 [ 1347.923441] RDX: 0000000000000002 RSI: 00007efd5cac0000 RDI: 00000000ffffff9c [ 1347.923943] RBP: 00007efd5cac0000 R08: 0000000000000000 R09: ffffffffffffffff [ 1347.924439] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1347.924932] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 1347.925432] 06:01:24 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x109840, 0x1) open_by_handle_at(r0, &(0x7f0000000140)=@ceph_nfs_confh={0x10, 0x2, {0xb}}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) [ 1348.025207] FAULT_INJECTION: forcing a failure. [ 1348.025207] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1348.026829] CPU: 0 PID: 8858 Comm: syz-executor.6 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1348.027922] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1348.028981] Call Trace: [ 1348.029338] [ 1348.029655] dump_stack_lvl+0xc1/0xf0 [ 1348.030279] should_fail_ex+0x4b4/0x5b0 [ 1348.030836] _copy_from_user+0x30/0xf0 [ 1348.031383] get_timespec64+0x79/0x190 [ 1348.031960] ? __pfx_get_timespec64+0x10/0x10 [ 1348.032586] ? xfd_validate_state+0x51/0x170 [ 1348.033196] ? __pfx_lo_ioctl+0x10/0x10 [ 1348.033760] __x64_sys_clock_nanosleep+0x1b5/0x480 [ 1348.034444] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 1348.035159] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1348.035889] do_syscall_64+0x3f/0x90 [ 1348.036394] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1348.037105] RIP: 0033:0x7fb5dadd78e1 [ 1348.037594] Code: 24 0c 89 3c 24 48 89 4c 24 18 e8 aa e7 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 8b 74 24 0c 8b 3c 24 b8 e6 00 00 00 0f 05 <44> 89 c7 48 89 04 24 e8 e3 e7 ff ff 48 8b 04 24 eb 97 66 2e 0f 1f [ 1348.039966] RSP: 002b:00007fb5d8327ee0 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 1348.040935] RAX: ffffffffffffffda RBX: 00007fb5d83286bc RCX: 00007fb5dadd78e1 [ 1348.041870] RDX: 00007fb5d8327f20 RSI: 0000000000000000 RDI: 0000000000000000 [ 1348.042806] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1348.043760] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000010 [ 1348.044702] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 1348.045672] 06:01:24 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 24) 06:01:24 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x80000, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1010c2, 0x0) r0 = getpid() capget(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000000040)) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x0, 0x6, 0x1c, 0x3f, 0x0, 0x7fffffff, 0x28015, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000340), 0x9}, 0x1480a, 0x6, 0x2, 0x9, 0x2, 0x4, 0xff, 0x0, 0x3, 0x0, 0x6}, r0, 0xfffdffffffffffff, 0xffffffffffffffff, 0xa) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) close(0xffffffffffffffff) sendfile(r1, r2, &(0x7f0000000000)=0x9, 0x3) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0xff, 0x5, 0x81, 0x1, 0x0, 0x8001, 0x800, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x5, 0x18}, 0x50, 0x80, 0x101, 0x1, 0x8, 0x4, 0x9a6e, 0x0, 0x1, 0x0, 0x7}, r0, 0xb, 0xffffffffffffffff, 0xb) keyctl$set_timeout(0xf, 0x0, 0xef6) add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc3}, &(0x7f0000000380)={0x0, "4594587054c929f98bd655543a53dd47cfaf31cd21bb4ea0d5b7a7889450b92d3d18b605cf723f209da8663910d7baa49842b7ac5c04c10deda505abe65f012d", 0x37}, 0x48, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000900)=ANY=[@ANYBLOB="020000000000000000dc646165b055969e000000000000000000000000000000000000000000000040000000", @ANYRES32=0x0, @ANYBLOB="00000000000000f5b70000000000000000000000100000000000006161616131313135cce6373331313131313131313131313131313131313131313131313100e3ffffffffffffff00"/88]) r3 = open(&(0x7f0000000240)='./file1\x00', 0x80000, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r3) [ 1348.126896] FAULT_INJECTION: forcing a failure. [ 1348.126896] name failslab, interval 1, probability 0, space 0, times 0 [ 1348.127753] CPU: 1 PID: 8864 Comm: syz-executor.3 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1348.128314] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1348.128881] Call Trace: [ 1348.129069] [ 1348.129237] dump_stack_lvl+0xc1/0xf0 [ 1348.129523] should_fail_ex+0x4b4/0x5b0 [ 1348.129817] ? __alloc_file+0x21/0x240 [ 1348.130110] should_failslab+0x9/0x20 [ 1348.130399] kmem_cache_alloc+0x5a/0x390 [ 1348.130705] __alloc_file+0x21/0x240 [ 1348.130986] alloc_empty_file+0x71/0x190 [ 1348.131287] path_openat+0xd8/0x2750 [ 1348.131582] ? __pfx_path_openat+0x10/0x10 [ 1348.131886] ? __create_object+0x3ee/0xc90 [ 1348.132197] do_filp_open+0x1ba/0x410 [ 1348.132481] ? __pfx_do_filp_open+0x10/0x10 [ 1348.132791] ? expand_files+0x446/0x8e0 [ 1348.133089] ? find_held_lock+0x2c/0x110 [ 1348.133394] ? alloc_fd+0x2eb/0x760 [ 1348.133676] ? lock_release+0x1e3/0x680 [ 1348.133970] ? do_raw_spin_lock+0x125/0x270 [ 1348.134287] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1348.134630] ? _raw_spin_unlock+0x1e/0x40 06:01:24 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x109840, 0x0) read(r0, &(0x7f0000000000)=""/48, 0x30) open_by_handle_at(r0, &(0x7f0000000140)=@ceph_nfs_confh={0x10, 0x2, {0xb}}, 0x0) [ 1348.134940] ? alloc_fd+0x2eb/0x760 [ 1348.135342] do_sys_openat2+0x171/0x4c0 [ 1348.135654] ? __pfx_do_sys_openat2+0x10/0x10 [ 1348.136001] __x64_sys_openat+0x143/0x200 [ 1348.136303] ? __pfx___x64_sys_openat+0x10/0x10 [ 1348.136644] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1348.137022] do_syscall_64+0x3f/0x90 [ 1348.137284] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1348.137657] RIP: 0033:0x7efd5f4fda04 [ 1348.137910] 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 [ 1348.139158] RSP: 002b:00007efd5cabfed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1348.139664] RAX: ffffffffffffffda RBX: 00007efd5f594970 RCX: 00007efd5f4fda04 [ 1348.140162] RDX: 0000000000000002 RSI: 00007efd5cac0000 RDI: 00000000ffffff9c [ 1348.140662] RBP: 00007efd5cac0000 R08: 0000000000000000 R09: ffffffffffffffff [ 1348.141155] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1348.141652] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 1348.142159] 06:01:24 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x109840, 0x0) open_by_handle_at(r0, &(0x7f0000000140)=@ceph_nfs_confh={0x10, 0x2, {0xb}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, 0x0) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0xbc, 0x7f, 0x8, 0xff, 0x0, 0x7, 0x1028, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000001c0), 0x9}, 0x100, 0x2, 0x78, 0x8, 0x31c, 0x9, 0xfffd, 0x0, 0x4, 0x0, 0x1}, r1, 0x4, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000000000)='net/rt6_stats\x00') 06:01:24 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 29) 06:01:24 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 25) [ 1348.329117] loop3: detected capacity change from 0 to 512 [ 1348.339996] FAULT_INJECTION: forcing a failure. [ 1348.339996] name failslab, interval 1, probability 0, space 0, times 0 [ 1348.341858] CPU: 0 PID: 8876 Comm: syz-executor.6 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1348.342902] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1348.343954] Call Trace: [ 1348.344296] [ 1348.344606] dump_stack_lvl+0xc1/0xf0 [ 1348.345142] should_fail_ex+0x4b4/0x5b0 [ 1348.345700] should_failslab+0x9/0x20 [ 1348.346248] __kmem_cache_alloc_node+0x5b/0x310 [ 1348.346908] ? inotify_handle_inode_event+0x1b8/0x5c0 [ 1348.347637] ? lock_acquire+0x19a/0x4c0 [ 1348.348202] ? inotify_handle_inode_event+0x1b8/0x5c0 [ 1348.348914] __kmalloc+0x4a/0x160 [ 1348.349425] inotify_handle_inode_event+0x1b8/0x5c0 [ 1348.350129] ? __pfx_inotify_handle_inode_event+0x10/0x10 [ 1348.350826] fsnotify_handle_inode_event.isra.0+0x230/0x370 [ 1348.351632] fsnotify+0x1115/0x1590 [ 1348.352226] ? __pfx_fsnotify+0x10/0x10 [ 1348.352808] ? perf_trace_lock+0xc1/0x480 [ 1348.353392] __fsnotify_parent+0x637/0xa60 [ 1348.353991] ? __pfx___fsnotify_parent+0x10/0x10 [ 1348.354649] ? lock_acquire+0x19a/0x4c0 [ 1348.355202] ? find_held_lock+0x2c/0x110 [ 1348.355820] __fput+0x5b3/0xa40 [ 1348.356316] task_work_run+0x174/0x280 [ 1348.356882] ? __pfx_task_work_run+0x10/0x10 [ 1348.357482] exit_to_user_mode_prepare+0x17d/0x180 [ 1348.358168] syscall_exit_to_user_mode+0x1d/0x50 [ 1348.358816] do_syscall_64+0x4c/0x90 [ 1348.359340] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1348.360078] RIP: 0033:0x7fb5dad6572b [ 1348.360598] Code: 0f 05 48 3d 00 f0 ff ff 77 45 c3 0f 1f 40 00 48 83 ec 18 89 7c 24 0c e8 63 fc ff ff 8b 7c 24 0c 41 89 c0 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 89 44 24 0c e8 a1 fc ff ff 8b 44 [ 1348.362961] RSP: 002b:00007fb5d8327f30 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 1348.363984] RAX: 0000000000000000 RBX: 00007fb5d83286bc RCX: 00007fb5dad6572b [ 1348.364941] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1348.365885] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1348.366824] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000010 [ 1348.367777] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 1348.368760] [ 1348.405262] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1348.448583] syz-executor.4: attempt to access beyond end of device [ 1348.448583] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1348.449653] Buffer I/O error on dev loop4, logical block 10, lost async page write [ 1348.485453] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:01:36 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:01:36 executing program 0: open_by_handle_at(0xffffffffffffffff, &(0x7f0000000000)=@FILEID_NILFS_WITH_PARENT={0x20, 0x62, {0x3, 0x3, 0xff, 0x20, 0x8}}, 0x0) 06:01:36 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:01:36 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 26) 06:01:36 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000000)=0x9, 0x3) ioctl$NS_GET_USERNS(r3, 0xb701, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r1, r4, &(0x7f0000000000)=0x9, 0x3) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={r0, 0x1, 0x8001, 0x1}) r5 = openat$cgroup_ro(r4, &(0x7f0000000180)='blkio.throttle.io_serviced\x00', 0x0, 0x0) fsmount(r5, 0x1, 0x80) 06:01:36 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 30) 06:01:36 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:01:36 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1360.048589] FAULT_INJECTION: forcing a failure. [ 1360.048589] name failslab, interval 1, probability 0, space 0, times 0 [ 1360.049427] CPU: 1 PID: 8893 Comm: syz-executor.3 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1360.049954] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1360.050488] Call Trace: [ 1360.050662] [ 1360.050823] dump_stack_lvl+0xc1/0xf0 [ 1360.051092] should_fail_ex+0x4b4/0x5b0 [ 1360.051368] ? security_file_alloc+0x38/0x170 [ 1360.051678] should_failslab+0x9/0x20 [ 1360.051946] kmem_cache_alloc+0x5a/0x390 [ 1360.052237] security_file_alloc+0x38/0x170 [ 1360.052536] __alloc_file+0xb6/0x240 [ 1360.052803] alloc_empty_file+0x71/0x190 [ 1360.053093] path_openat+0xd8/0x2750 [ 1360.053355] ? __pfx_path_openat+0x10/0x10 [ 1360.053388] loop4: detected capacity change from 0 to 40 [ 1360.053643] ? __create_object+0x3ee/0xc90 [ 1360.054612] do_filp_open+0x1ba/0x410 [ 1360.054870] ? __pfx_do_filp_open+0x10/0x10 [ 1360.055169] ? expand_files+0x446/0x8e0 [ 1360.055445] ? find_held_lock+0x2c/0x110 [ 1360.055747] ? alloc_fd+0x2eb/0x760 [ 1360.055956] loop1: detected capacity change from 0 to 40 [ 1360.055998] ? lock_release+0x1e3/0x680 [ 1360.056939] ? do_raw_spin_lock+0x125/0x270 [ 1360.057236] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1360.057559] ? _raw_spin_unlock+0x1e/0x40 [ 1360.057846] ? alloc_fd+0x2eb/0x760 [ 1360.058112] do_sys_openat2+0x171/0x4c0 [ 1360.058394] ? __pfx_do_sys_openat2+0x10/0x10 [ 1360.058721] __x64_sys_openat+0x143/0x200 [ 1360.059001] ? __pfx___x64_sys_openat+0x10/0x10 [ 1360.059342] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1360.059709] do_syscall_64+0x3f/0x90 [ 1360.059989] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1360.060364] RIP: 0033:0x7efd5f4fda04 [ 1360.060631] 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 [ 1360.061805] RSP: 002b:00007efd5cabfed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1360.062336] RAX: ffffffffffffffda RBX: 00007efd5f594970 RCX: 00007efd5f4fda04 [ 1360.062810] RDX: 0000000000000002 RSI: 00007efd5cac0000 RDI: 00000000ffffff9c [ 1360.063306] RBP: 00007efd5cac0000 R08: 0000000000000000 R09: ffffffffffffffff [ 1360.063772] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1360.064277] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 1360.064753] [ 1360.092466] loop2: detected capacity change from 0 to 40 06:01:36 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x109840, 0x0) open_by_handle_at(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="10000000020010000b00"/24], 0x0) 06:01:36 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 31) [ 1360.154495] FAULT_INJECTION: forcing a failure. [ 1360.154495] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1360.155307] CPU: 1 PID: 8904 Comm: syz-executor.6 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1360.155841] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1360.156377] Call Trace: [ 1360.156555] [ 1360.156712] dump_stack_lvl+0xc1/0xf0 [ 1360.156985] should_fail_ex+0x4b4/0x5b0 [ 1360.157270] _copy_to_user+0x30/0xc0 [ 1360.157528] simple_read_from_buffer+0xd0/0x170 [ 1360.157849] proc_fail_nth_read+0x19c/0x230 [ 1360.158152] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1360.158475] ? security_file_permission+0xb5/0xe0 [ 1360.158815] vfs_read+0x1e4/0x8b0 [ 1360.159061] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1360.159389] ? __pfx_vfs_read+0x10/0x10 [ 1360.159726] ? __fget_files+0x270/0x480 [ 1360.160058] ksys_read+0x12b/0x260 [ 1360.160306] ? __pfx_ksys_read+0x10/0x10 [ 1360.160591] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1360.160944] do_syscall_64+0x3f/0x90 [ 1360.161200] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1360.161611] RIP: 0033:0x7fb5dad6569c [ 1360.161860] 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 [ 1360.163019] RSP: 002b:00007fb5d8328170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1360.163517] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007fb5dad6569c [ 1360.164100] RDX: 000000000000000f RSI: 00007fb5d83281e0 RDI: 0000000000000004 [ 1360.164612] RBP: 00007fb5d83281d0 R08: 0000000000000000 R09: ffffffffffffffff [ 1360.165128] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1360.165625] R13: 00007fff69499a8f R14: 00007fb5d8328300 R15: 0000000000022000 [ 1360.166134] 06:01:36 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x109840, 0x0) open_by_handle_at(r0, &(0x7f0000000140)=@ceph_nfs_confh={0x10, 0x2, {0xd}}, 0x0) 06:01:36 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 27) [ 1360.259820] loop3: detected capacity change from 0 to 512 06:01:36 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:01:36 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x109840, 0x0) stat(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)) open_by_handle_at(r0, &(0x7f0000000140)=@ceph_nfs_confh={0x10, 0x2, {0xb}}, 0x0) [ 1360.312773] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1360.346449] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:01:36 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 28) [ 1360.446527] FAULT_INJECTION: forcing a failure. [ 1360.446527] name failslab, interval 1, probability 0, space 0, times 0 [ 1360.447374] CPU: 1 PID: 8919 Comm: syz-executor.3 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1360.447982] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1360.448554] Call Trace: [ 1360.448734] [ 1360.448899] dump_stack_lvl+0xc1/0xf0 [ 1360.449171] should_fail_ex+0x4b4/0x5b0 [ 1360.449447] ? __alloc_file+0x21/0x240 [ 1360.449729] should_failslab+0x9/0x20 [ 1360.450002] kmem_cache_alloc+0x5a/0x390 [ 1360.450309] __alloc_file+0x21/0x240 [ 1360.450584] alloc_empty_file+0x71/0x190 [ 1360.450882] path_openat+0xd8/0x2750 [ 1360.451154] ? __pfx_path_openat+0x10/0x10 [ 1360.451448] ? __create_object+0x3ee/0xc90 [ 1360.451759] do_filp_open+0x1ba/0x410 [ 1360.452028] ? __pfx_do_filp_open+0x10/0x10 [ 1360.452323] ? expand_files+0x446/0x8e0 [ 1360.452614] ? find_held_lock+0x2c/0x110 [ 1360.452914] ? alloc_fd+0x2eb/0x760 [ 1360.453178] ? lock_release+0x1e3/0x680 [ 1360.453458] ? do_raw_spin_lock+0x125/0x270 [ 1360.453756] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1360.454086] ? _raw_spin_unlock+0x1e/0x40 [ 1360.454388] ? alloc_fd+0x2eb/0x760 [ 1360.454659] do_sys_openat2+0x171/0x4c0 [ 1360.454951] ? __pfx_do_sys_openat2+0x10/0x10 [ 1360.455290] __x64_sys_openat+0x143/0x200 [ 1360.455571] ? __pfx___x64_sys_openat+0x10/0x10 [ 1360.455911] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1360.456289] do_syscall_64+0x3f/0x90 [ 1360.456553] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1360.456927] RIP: 0033:0x7efd5f4fda04 [ 1360.457200] 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 [ 1360.458398] RSP: 002b:00007efd5cabfed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1360.458944] RAX: ffffffffffffffda RBX: 00007efd5f594970 RCX: 00007efd5f4fda04 [ 1360.459443] RDX: 0000000000000002 RSI: 00007efd5cac0000 RDI: 00000000ffffff9c [ 1360.459968] RBP: 00007efd5cac0000 R08: 0000000000000000 R09: ffffffffffffffff [ 1360.460467] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1360.460967] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 1360.461487] [ 1360.659105] syz-executor.4: attempt to access beyond end of device [ 1360.659105] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1360.660625] Buffer I/O error on dev loop4, logical block 10, lost async page write 06:01:48 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:01:48 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x10d840, 0x0) r1 = fsmount(r0, 0x0, 0x8) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f00000000c0), 0x121000, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r3, r4, &(0x7f0000000000)=0x9, 0x3) ioctl$BTRFS_IOC_GET_FEATURES(r3, 0x80189439, &(0x7f0000000040)) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f00000001c0)='UO\xd9v\xdb\x90\xb1\x9e?z\xed\xeb\xdf\x18v\x14\x04\xcfq\xbb\xef\x91\x1eC\xde2\xdb\x8f0\x10r\xf0\'\x1d\x8b\xa8\xfd\x10\x16J\x04\xf3\x0eM~\x16\xa8/*\xf2\xee\xac\x00\xca=}\x97\xf2K\xab& \xd3j\x93K', &(0x7f0000000080)='./file0\x00', r2) open_by_handle_at(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x0) 06:01:48 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, 0xffffffffffffffff, 0x1) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdef) 06:01:48 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 29) 06:01:48 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40049, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') r0 = syz_genetlink_get_family_id$gtp(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1003000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@GTPA_FLOW={0x6, 0x6, 0x4}, @GTPA_I_TEI={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40180}, 0x801) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x9, 0x3) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000440)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16, @ANYBLOB="0107000000000000000020ffec0008000300", @ANYRES32], 0x30}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x24, 0x0, 0x4, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000300)=ANY=[@ANYBLOB="300000002acab7289de718aa6f92e01d7619b492b79b79b5d3aa88b83386341e237c7befda31cf3ddc06bdaa59d75d93c38af903483408ae0c4bd3d1eee4e02d0893e05bc4ab08c7b537967d8ec794f3bb9989db0433ffda207d3007b3c1dbb9d1b7ed9238d12c2e68295ee85feaf519460a9a76065c3c86211c01cb159483c486dcd9abc5323dfd09315331c141181859ce4409a5488eb746d90967703d119da8d3e7f7a1a0cdb847e84c1d01707038b0683be5d10b526e", @ANYRES16=r4, @ANYBLOB="0107000000000000000020ffec0008000300", @ANYRES32=r6], 0x30}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(r2, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x3c, r4, 0x4, 0x70bd2a, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x40}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x2}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x5}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0xf4}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x42}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4080}, 0x44087) sendmsg$NL80211_CMD_DEAUTHENTICATE(r2, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB="08010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x108}, 0x1, 0x0, 0x0, 0x8000}, 0x80) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 06:01:48 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x45a, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:01:48 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdef) 06:01:48 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1372.337119] loop1: detected capacity change from 0 to 40 [ 1372.372641] loop3: detected capacity change from 0 to 512 [ 1372.376865] loop2: detected capacity change from 0 to 40 [ 1372.380804] loop4: detected capacity change from 0 to 40 06:01:48 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x809, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) [ 1372.413622] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 06:01:48 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:01:48 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 30) [ 1372.471196] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:01:48 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, 0xffffffffffffffff, 0x1) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdef) 06:01:48 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdef) 06:01:48 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x211d, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) [ 1372.601413] loop3: detected capacity change from 0 to 512 [ 1372.614174] loop4: detected capacity change from 0 to 40 [ 1372.614580] loop2: detected capacity change from 0 to 40 06:01:48 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sysvipc/msg\x00', 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 1372.694803] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 06:01:48 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8008, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) [ 1372.837046] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1372.900878] syz-executor.1: attempt to access beyond end of device [ 1372.900878] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1372.902868] Buffer I/O error on dev loop1, logical block 10, lost async page write 06:02:07 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40002, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:02:07 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:02:07 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:02:07 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdef) 06:02:07 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, 0xffffffffffffffff, 0x1) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdef) 06:02:07 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 31) 06:02:07 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:02:07 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) fadvise64(r1, 0x6, 0x100000001, 0x5) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000000)=0x9, 0x3) sendfile(r0, r2, &(0x7f0000000040)=0x6, 0x5) [ 1391.226466] loop4: detected capacity change from 0 to 40 [ 1391.253858] loop2: detected capacity change from 0 to 40 [ 1391.260498] loop1: detected capacity change from 0 to 40 [ 1391.260558] loop3: detected capacity change from 0 to 512 [ 1391.302836] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 06:02:07 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40003, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:02:07 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 32) 06:02:07 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r0, 0x1) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0xfffffdef) [ 1391.432189] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:02:07 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0xfffffdef) [ 1391.567182] loop2: detected capacity change from 0 to 40 [ 1391.573430] FAULT_INJECTION: forcing a failure. [ 1391.573430] name failslab, interval 1, probability 0, space 0, times 0 [ 1391.575074] CPU: 1 PID: 9003 Comm: syz-executor.3 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1391.576232] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1391.577371] Call Trace: [ 1391.577745] [ 1391.578087] dump_stack_lvl+0xc1/0xf0 [ 1391.578676] should_fail_ex+0x4b4/0x5b0 [ 1391.578848] loop4: detected capacity change from 0 to 40 [ 1391.579273] ? __kernfs_new_node+0xd4/0x890 [ 1391.580535] should_failslab+0x9/0x20 [ 1391.581134] kmem_cache_alloc+0x5a/0x390 [ 1391.581752] __kernfs_new_node+0xd4/0x890 06:02:07 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1810, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x4, 0x100000001) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 1391.582372] ? __pfx___kernfs_new_node+0x10/0x10 [ 1391.583267] ? down_write+0x11a/0x1f0 [ 1391.583868] ? up_write+0x196/0x510 [ 1391.584472] kernfs_new_node+0x97/0x120 [ 1391.585077] __kernfs_create_file+0x55/0x350 [ 1391.585749] sysfs_add_file_mode_ns+0x21c/0x440 [ 1391.586437] ? __pfx_dev_attr_store+0x10/0x10 [ 1391.587113] internal_create_group+0x322/0xb90 [ 1391.587797] ? __pfx_internal_create_group+0x10/0x10 [ 1391.588596] loop_configure+0xce1/0x1900 [ 1391.589224] lo_ioctl+0x934/0x1990 [ 1391.589782] ? do_sys_openat2+0x157/0x4c0 [ 1391.590407] ? entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1391.591204] ? __pfx_lo_ioctl+0x10/0x10 [ 1391.591793] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1391.592573] ? __pfx_perf_trace_lock+0x10/0x10 [ 1391.593326] ? __lock_acquire+0xc3f/0x6340 [ 1391.594092] ? __pfx_do_sys_openat2+0x10/0x10 [ 1391.594841] ? __pfx_lo_ioctl+0x10/0x10 [ 1391.595500] blkdev_ioctl+0x35e/0x7e0 [ 1391.596208] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1391.596944] ? selinux_file_ioctl+0xba/0x270 [ 1391.597689] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1391.598402] __x64_sys_ioctl+0x19e/0x210 [ 1391.599088] do_syscall_64+0x3f/0x90 [ 1391.599703] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1391.600551] RIP: 0033:0x7efd5f54a8d7 [ 1391.601148] 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 [ 1391.603944] RSP: 002b:00007efd5cabff48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1391.605125] RAX: ffffffffffffffda RBX: 00007efd5f594970 RCX: 00007efd5f54a8d7 [ 1391.606230] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1391.607340] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1391.608449] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1391.609547] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 1391.610689] 06:02:07 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:02:08 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0xfffffdef) 06:02:08 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r0, 0x1) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0xfffffdef) [ 1391.918589] loop3: detected capacity change from 0 to 512 06:02:08 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x3, 0x1, 0xf8, 0x8, 0x0, 0x5, 0x3c00, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x4, 0xfffffffffffffffd}, 0x101, 0x0, 0x81, 0x1, 0x5, 0x80000000, 0x6, 0x0, 0x4, 0x0, 0x6}, r1, 0xd, r0, 0x2) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000000)=0x9, 0x3) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x9, 0x40, 0x40, 0xc5, 0x0, 0x2, 0xa000, 0x7, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x83, 0x4, @perf_config_ext={0x9, 0x8}, 0x108, 0x0, 0x7ff, 0x2, 0xee, 0x1, 0x5, 0x0, 0x9210, 0x0, 0x3f}, r1, 0xe, r3, 0x2) [ 1392.198536] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 06:02:08 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:02:08 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:02:08 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40005, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:02:08 executing program 1: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:02:08 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x28001, 0x125) [ 1392.295400] loop2: detected capacity change from 0 to 40 [ 1392.309350] loop4: detected capacity change from 0 to 40 06:02:08 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 33) [ 1392.328961] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:02:08 executing program 7: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000400), 0x8000, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, &(0x7f0000000440)={{r0}, "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"}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/user\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, 0x0) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0xbc, 0x7f, 0x8, 0xff, 0x0, 0x7, 0x1028, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000001c0), 0x9}, 0x100, 0x2, 0x78, 0x8, 0x31c, 0x9, 0xfffd, 0x0, 0x4, 0x0, 0x1}, r3, 0x4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x1f, 0x1, 0xe0, 0x0, 0x4, 0x34100, 0xe, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0x7, 0x5}, 0x6ad1, 0x7, 0x6, 0x4, 0xfffffffffffffff7, 0x60, 0x80, 0x0, 0x6, 0x0, 0x7f270a8}, r3, 0x5, r1, 0xe) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1010c2, 0x0) r5 = getpid() capget(&(0x7f0000000000)={0x19980330, r5}, &(0x7f0000001440)={0x6, 0x6e3fa4, 0x800000, 0x0, 0xfffffffd}) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x0, 0x6, 0x1c, 0x3f, 0x0, 0x80000002, 0x8055, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000300), 0x9}, 0x1480a, 0x6, 0x2, 0x9, 0x2, 0x4, 0xff, 0x0, 0x3, 0x0, 0x1cb}, r5, 0xffffffffffffffff, r4, 0xa) r6 = perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x8, 0x68, 0x1, 0x6, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8, 0x2, @perf_config_ext={0x10d4, 0xc2}, 0x8000, 0x0, 0x3, 0x2, 0x7, 0x6, 0x7, 0x0, 0x7}, r3, 0xe, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x5, 0x40, 0x1, 0x40, 0x0, 0x100000000, 0x2000, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x2, 0x80}, 0x70, 0x7fffffff, 0x7, 0x7, 0x1f, 0x20, 0x7ff, 0x0, 0x7, 0x0, 0xf45}, r5, 0xb, r6, 0x8) dup(r2) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 06:02:08 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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', 0x40006, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) [ 1392.378763] loop1: detected capacity change from 0 to 40 [ 1392.448157] loop3: detected capacity change from 0 to 512 [ 1392.478368] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1392.569982] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1392.820699] syz-executor.1: attempt to access beyond end of device [ 1392.820699] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1392.822185] Buffer I/O error on dev loop1, logical block 10, lost async page write 06:02:21 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1010c2, 0x0) r1 = getpid() capget(&(0x7f0000000000)={0x19980330, r1}, &(0x7f0000000040)) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x0, 0x6, 0x1c, 0x3f, 0x0, 0x80000002, 0x8055, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000300), 0x9}, 0x1480a, 0x6, 0x2, 0x9, 0x2, 0x4, 0xff, 0x0, 0x3, 0x0, 0x1cb}, r1, 0xffffffffffffffff, r0, 0xa) syz_open_procfs$namespace(r1, &(0x7f0000000100)='ns/time\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x40100, 0x0) ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) 06:02:21 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0xfffffdef) 06:02:21 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:02:21 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40007, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:02:21 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r0, 0x1) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0xfffffdef) 06:02:21 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 06:02:21 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 34) 06:02:21 executing program 1: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1405.194375] loop1: detected capacity change from 0 to 40 [ 1405.201410] loop4: detected capacity change from 0 to 40 [ 1405.203092] loop2: detected capacity change from 0 to 40 [ 1405.214901] FAULT_INJECTION: forcing a failure. [ 1405.214901] name failslab, interval 1, probability 0, space 0, times 0 [ 1405.215717] CPU: 1 PID: 9061 Comm: syz-executor.3 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1405.216266] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1405.216818] Call Trace: [ 1405.217005] [ 1405.217179] dump_stack_lvl+0xc1/0xf0 [ 1405.217456] should_fail_ex+0x4b4/0x5b0 [ 1405.217740] ? __kernfs_new_node+0xd4/0x890 [ 1405.218045] should_failslab+0x9/0x20 [ 1405.218321] kmem_cache_alloc+0x5a/0x390 [ 1405.218616] __kernfs_new_node+0xd4/0x890 [ 1405.218910] ? __pfx___kernfs_new_node+0x10/0x10 [ 1405.219249] ? down_write+0x11a/0x1f0 [ 1405.219522] ? up_write+0x196/0x510 [ 1405.219795] kernfs_new_node+0x97/0x120 [ 1405.220094] __kernfs_create_file+0x55/0x350 [ 1405.220424] sysfs_add_file_mode_ns+0x21c/0x440 [ 1405.220750] ? __pfx_dev_attr_store+0x10/0x10 [ 1405.221072] internal_create_group+0x322/0xb90 [ 1405.221402] ? __pfx_internal_create_group+0x10/0x10 [ 1405.221762] loop_configure+0xce1/0x1900 [ 1405.222067] lo_ioctl+0x934/0x1990 [ 1405.222329] ? do_sys_openat2+0x157/0x4c0 [ 1405.222636] ? entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1405.223003] ? __pfx_lo_ioctl+0x10/0x10 [ 1405.223298] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1405.223661] ? __pfx_perf_trace_lock+0x10/0x10 [ 1405.223993] ? __lock_acquire+0xc3f/0x6340 [ 1405.224349] ? __pfx_do_sys_openat2+0x10/0x10 [ 1405.224695] ? __pfx_lo_ioctl+0x10/0x10 [ 1405.224999] blkdev_ioctl+0x35e/0x7e0 [ 1405.225296] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1405.225617] ? selinux_file_ioctl+0xba/0x270 [ 1405.225949] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1405.226269] __x64_sys_ioctl+0x19e/0x210 [ 1405.226580] do_syscall_64+0x3f/0x90 [ 1405.226845] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1405.227233] RIP: 0033:0x7efd5f54a8d7 [ 1405.227498] 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 [ 1405.228788] RSP: 002b:00007efd5cabff48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1405.229326] RAX: ffffffffffffffda RBX: 00007efd5f594970 RCX: 00007efd5f54a8d7 [ 1405.229840] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1405.230364] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1405.230881] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1405.231392] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 1405.231913] 06:02:21 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40008, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:02:21 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1405.380069] loop3: detected capacity change from 0 to 512 06:02:21 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40009, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:02:21 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1405.412247] loop2: detected capacity change from 0 to 40 06:02:21 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1405.497056] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1405.514170] loop4: detected capacity change from 0 to 40 [ 1405.543015] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:02:35 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 35) 06:02:35 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 06:02:35 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:02:35 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:02:35 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:02:35 executing program 1: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:02:35 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:02:35 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4000b, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) [ 1419.519932] loop1: detected capacity change from 0 to 40 [ 1419.524822] loop2: detected capacity change from 0 to 40 [ 1419.525623] loop4: detected capacity change from 0 to 40 [ 1419.529456] loop3: detected capacity change from 0 to 512 [ 1419.586849] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 06:02:35 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000100)="806f7ef54ea6df6e6ebda41a28838c890e37cf7a33e4137a47469dc04febd4d7dc10c652fa8bce57794a591a93f406905ace1561f5ebfb9d092632eade12d4b7f30ed80938011f727b6897c6e44b0f5926a2ba0885172942cfb6", 0x5a}], 0x1, 0x2, 0x1) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 06:02:35 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40018, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) [ 1420.549962] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:02:48 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 36) 06:02:48 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:02:48 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:02:48 executing program 7: recvmmsg(0xffffffffffffffff, &(0x7f0000001880)=[{{&(0x7f0000000100)=@hci, 0x80, &(0x7f0000000300)=[{&(0x7f0000000040)=""/16, 0x10}, {&(0x7f0000000180)=""/2, 0x2}, {&(0x7f00000001c0)=""/170, 0xaa}], 0x3, &(0x7f0000000340)=""/156, 0x9c}, 0x20}, {{&(0x7f0000000400)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @broadcast}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000480)=""/131, 0x83}, {&(0x7f0000000540)=""/143, 0x8f}, {&(0x7f0000000600)=""/50, 0x32}, {&(0x7f0000000640)=""/153, 0x99}, {&(0x7f0000000700)=""/4096, 0x1000}], 0x5, &(0x7f0000001780)=""/240, 0xf0}, 0x8adae9c}], 0x2, 0x40002103, &(0x7f0000001900)={0x0, 0x3938700}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x8902, &(0x7f0000000300)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 06:02:48 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:02:48 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:02:48 executing program 1: 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:02:48 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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', 0x4001c, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) [ 1432.313867] loop4: detected capacity change from 0 to 40 [ 1432.318092] FAULT_INJECTION: forcing a failure. [ 1432.318092] name failslab, interval 1, probability 0, space 0, times 0 [ 1432.318859] CPU: 1 PID: 9120 Comm: syz-executor.3 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1432.319392] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1432.319942] Call Trace: [ 1432.320122] [ 1432.320283] dump_stack_lvl+0xc1/0xf0 [ 1432.320566] should_fail_ex+0x4b4/0x5b0 [ 1432.320846] ? __kernfs_new_node+0xd4/0x890 [ 1432.321155] should_failslab+0x9/0x20 [ 1432.321433] kmem_cache_alloc+0x5a/0x390 [ 1432.321727] __kernfs_new_node+0xd4/0x890 [ 1432.322020] ? __pfx___kernfs_new_node+0x10/0x10 [ 1432.322359] ? down_write+0x11a/0x1f0 [ 1432.322635] ? up_write+0x196/0x510 [ 1432.322901] kernfs_new_node+0x97/0x120 [ 1432.323181] __kernfs_create_file+0x55/0x350 [ 1432.323501] sysfs_add_file_mode_ns+0x21c/0x440 [ 1432.323824] ? __pfx_dev_attr_store+0x10/0x10 [ 1432.324139] internal_create_group+0x322/0xb90 [ 1432.324463] ? __pfx_internal_create_group+0x10/0x10 [ 1432.324849] loop_configure+0xce1/0x1900 [ 1432.325149] lo_ioctl+0x934/0x1990 [ 1432.325411] ? do_sys_openat2+0x157/0x4c0 [ 1432.325708] ? entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1432.326074] ? __pfx_lo_ioctl+0x10/0x10 [ 1432.326354] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1432.326714] ? __pfx_perf_trace_lock+0x10/0x10 [ 1432.327040] ? __lock_acquire+0xc3f/0x6340 [ 1432.327375] ? __pfx_do_sys_openat2+0x10/0x10 [ 1432.327697] ? __pfx_lo_ioctl+0x10/0x10 [ 1432.327978] blkdev_ioctl+0x35e/0x7e0 [ 1432.328254] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1432.328549] ? selinux_file_ioctl+0xba/0x270 [ 1432.328887] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1432.329195] __x64_sys_ioctl+0x19e/0x210 [ 1432.329490] do_syscall_64+0x3f/0x90 [ 1432.329758] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1432.330114] RIP: 0033:0x7efd5f54a8d7 [ 1432.330373] 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 [ 1432.331545] RSP: 002b:00007efd5cabff48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1432.332054] RAX: ffffffffffffffda RBX: 00007efd5f594970 RCX: 00007efd5f54a8d7 [ 1432.332524] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1432.333008] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1432.333486] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1432.333954] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 1432.334434] [ 1432.351124] loop2: detected capacity change from 0 to 40 [ 1432.376476] loop3: detected capacity change from 0 to 512 [ 1432.409792] loop1: detected capacity change from 0 to 40 [ 1432.415517] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1432.465650] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:02:48 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 37) 06:02:48 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000800)='.pending_reads\x00', 0x2, 0x3) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x9, 0xff, 0x7, 0xa6, 0x0, 0x4, 0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x386}, 0x140, 0x812e, 0x80000001, 0x3, 0x3f, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x9) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='schedstat\x00') io_cancel(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x800, r1, &(0x7f0000000100)="0eeee9b5d09b8aeac6dea5bab4db4ce8fb4526e6f406b8527d7c9851da58378417b18970f89f1476fe87f20d1e178fd9784987c849efb43c81f191d4b29667035133bcdcbe4901fa7408f63e165e73e0981106fec1ccec58bdf2c9510d522a8c2720a7fcc1865d3fd296ed4be6b46c89eee36cb2d988d7a4dd5b82b4a7c61a6b04202ac205510c3258d40a", 0x8b, 0x7, 0x0, 0x3, r2}, &(0x7f0000000200)) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) 06:02:48 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4001d, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) [ 1432.585510] loop3: detected capacity change from 0 to 512 [ 1432.628276] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 06:02:48 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4005a, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:02:48 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 38) [ 1432.721421] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:02:49 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x3f, 0x3, 0x3, 0x1, 0x0, 0x6, 0x10020, 0xb, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xffffe8e6, 0x3, @perf_config_ext={0x730, 0x2ad9}, 0x608, 0x3, 0x1, 0x6, 0x8, 0xd9, 0x1, 0x0, 0xffff, 0x0, 0xff}, 0x0, 0x1, r0, 0x9) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_upper(r1, &(0x7f0000000040), &(0x7f0000000100)={0x0, 0xfb, 0xd7, 0x0, 0x81, "95f63a357459b47c5cf0259b190b3032", "3a1c51ea254b323a5b26b960c115fffd6ec77947cc4f5bd208ac83182265d1cb3d7d48976b4d8227ca7c7500c597aa8cb73fe5822d877dfc2531e0cc1acdddac599c2a99fdbd3d7b81c238c2e6f5ee987aa81fb735b25a32663154426d530ee3612c06b0e7d3a8c518618c22a7716ba50fa760ca58c8a3646f3e896448651c6454d13a1af2d47db8b0afcebd2388f4d56129ac85140125b9b2979f3c66308a43300c9d4c3a7a6e5032c3bd60e8dcd8dede645ebb3832e9f097ce98624fa26a22b88c"}, 0xd7, 0x3) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 1432.828700] FAULT_INJECTION: forcing a failure. [ 1432.828700] name failslab, interval 1, probability 0, space 0, times 0 [ 1432.829430] CPU: 1 PID: 9150 Comm: syz-executor.3 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1432.829932] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1432.830453] Call Trace: [ 1432.830623] [ 1432.830778] dump_stack_lvl+0xc1/0xf0 [ 1432.831039] should_fail_ex+0x4b4/0x5b0 [ 1432.831304] ? __kernfs_new_node+0xd4/0x890 [ 1432.831594] should_failslab+0x9/0x20 [ 1432.831852] kmem_cache_alloc+0x5a/0x390 [ 1432.832131] __kernfs_new_node+0xd4/0x890 [ 1432.832412] ? __pfx___kernfs_new_node+0x10/0x10 [ 1432.832736] ? down_write+0x11a/0x1f0 [ 1432.832996] ? up_write+0x196/0x510 [ 1432.833255] kernfs_new_node+0x97/0x120 [ 1432.833530] __kernfs_create_file+0x55/0x350 [ 1432.833835] sysfs_add_file_mode_ns+0x21c/0x440 [ 1432.834141] ? __pfx_dev_attr_store+0x10/0x10 [ 1432.834442] internal_create_group+0x322/0xb90 [ 1432.834748] ? __pfx_internal_create_group+0x10/0x10 [ 1432.835095] loop_configure+0xce1/0x1900 [ 1432.835378] lo_ioctl+0x934/0x1990 [ 1432.835626] ? do_sys_openat2+0x157/0x4c0 [ 1432.835912] ? entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1432.836260] ? __pfx_lo_ioctl+0x10/0x10 [ 1432.836531] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1432.836888] ? __pfx_perf_trace_lock+0x10/0x10 [ 1432.837194] ? __lock_acquire+0xc3f/0x6340 [ 1432.837506] ? __pfx_do_sys_openat2+0x10/0x10 [ 1432.837812] ? __pfx_lo_ioctl+0x10/0x10 [ 1432.838080] blkdev_ioctl+0x35e/0x7e0 [ 1432.838339] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1432.838626] ? selinux_file_ioctl+0xba/0x270 [ 1432.838935] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1432.839226] __x64_sys_ioctl+0x19e/0x210 [ 1432.839509] do_syscall_64+0x3f/0x90 [ 1432.839757] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1432.840098] RIP: 0033:0x7efd5f54a8d7 [ 1432.840340] 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 [ 1432.841466] RSP: 002b:00007efd5cabff48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1432.841945] RAX: ffffffffffffffda RBX: 00007efd5f594970 RCX: 00007efd5f54a8d7 [ 1432.842386] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1432.842835] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1432.843273] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1432.843715] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 1432.844173] [ 1432.926549] loop3: detected capacity change from 0 to 512 06:02:49 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40068, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) [ 1433.170977] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1433.290837] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:03:03 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:03:03 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40082, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:03:03 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:03:03 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:03:03 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x9, 0x3) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000300)={0x3, &(0x7f0000000240)=[{0xfffe, 0x7, 0x6}, {0x5, 0x6, 0x6, 0x34}, {0xce, 0x7, 0x51, 0x5}]}) fallocate(r2, 0x10, 0x20, 0x4813) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000440)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0107000000000000000020ffec0008000300", @ANYRES32=r5], 0x30}}, 0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x5c, r4, 0x800, 0x70bd26, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x12}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x55}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x80}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x66}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0xa}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x38}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20008800}, 0x81) 06:03:03 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 39) 06:03:03 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:03:03 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1447.452547] loop1: detected capacity change from 0 to 40 [ 1447.501325] loop3: detected capacity change from 0 to 512 [ 1447.835774] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.7'. 06:03:03 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40085, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:03:04 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x400fe, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) [ 1447.956255] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.7'. 06:03:04 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40300, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:03:04 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x9, 0x3) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x20, &(0x7f0000000100)=0x4) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 1448.035177] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 06:03:04 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x9, 0x3) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000300)={0x3, &(0x7f0000000240)=[{0xfffe, 0x7, 0x6}, {0x5, 0x6, 0x6, 0x34}, {0xce, 0x7, 0x51, 0x5}]}) fallocate(r2, 0x10, 0x20, 0x4813) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000440)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0107000000000000000020ffec0008000300", @ANYRES32=r5], 0x30}}, 0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x5c, r4, 0x800, 0x70bd26, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x12}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x55}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x80}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x66}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0xa}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x38}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20008800}, 0x81) 06:03:04 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 40) 06:03:04 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1448.620586] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:03:04 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1448.776197] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 06:03:05 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000800)='.pending_reads\x00', 0x2, 0x3) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x9, 0xff, 0x7, 0xa6, 0x0, 0x4, 0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x386}, 0x140, 0x812e, 0x80000001, 0x3, 0x3f, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x9) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='schedstat\x00') io_cancel(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x800, r1, &(0x7f0000000100)="0eeee9b5d09b8aeac6dea5bab4db4ce8fb4526e6f406b8527d7c9851da58378417b18970f89f1476fe87f20d1e178fd9784987c849efb43c81f191d4b29667035133bcdcbe4901fa7408f63e165e73e0981106fec1ccec58bdf2c9510d522a8c2720a7fcc1865d3fd296ed4be6b46c89eee36cb2d988d7a4dd5b82b4a7c61a6b04202ac205510c3258d40a", 0x8b, 0x7, 0x0, 0x3, r2}, &(0x7f0000000200)) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) 06:03:05 executing program 1: 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:03:05 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000800)='.pending_reads\x00', 0x2, 0x3) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x9, 0xff, 0x7, 0xa6, 0x0, 0x4, 0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x386}, 0x140, 0x812e, 0x80000001, 0x3, 0x3f, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x9) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='schedstat\x00') io_cancel(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x800, r1, &(0x7f0000000100)="0eeee9b5d09b8aeac6dea5bab4db4ce8fb4526e6f406b8527d7c9851da58378417b18970f89f1476fe87f20d1e178fd9784987c849efb43c81f191d4b29667035133bcdcbe4901fa7408f63e165e73e0981106fec1ccec58bdf2c9510d522a8c2720a7fcc1865d3fd296ed4be6b46c89eee36cb2d988d7a4dd5b82b4a7c61a6b04202ac205510c3258d40a", 0x8b, 0x7, 0x0, 0x3, r2}, &(0x7f0000000200)) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) 06:03:05 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000800)='.pending_reads\x00', 0x2, 0x3) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x9, 0xff, 0x7, 0xa6, 0x0, 0x4, 0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x386}, 0x140, 0x812e, 0x80000001, 0x3, 0x3f, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x9) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='schedstat\x00') io_cancel(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x800, r1, &(0x7f0000000100)="0eeee9b5d09b8aeac6dea5bab4db4ce8fb4526e6f406b8527d7c9851da58378417b18970f89f1476fe87f20d1e178fd9784987c849efb43c81f191d4b29667035133bcdcbe4901fa7408f63e165e73e0981106fec1ccec58bdf2c9510d522a8c2720a7fcc1865d3fd296ed4be6b46c89eee36cb2d988d7a4dd5b82b4a7c61a6b04202ac205510c3258d40a", 0x8b, 0x7, 0x0, 0x3, r2}, &(0x7f0000000200)) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) 06:03:05 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1449.616608] loop1: detected capacity change from 0 to 40 06:03:05 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4031a, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:03:05 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x81, 0x3, 0xdd, 0x7f, 0x0, 0x3a7, 0x80000, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0x0, 0x3f, 0x8, 0x0, 0x1f, 0x8, 0x1000, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xc, r0, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 1449.623334] FAULT_INJECTION: forcing a failure. [ 1449.623334] name failslab, interval 1, probability 0, space 0, times 0 [ 1449.624808] CPU: 1 PID: 9223 Comm: syz-executor.3 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1449.625417] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1449.626034] Call Trace: [ 1449.626244] [ 1449.626422] dump_stack_lvl+0xc1/0xf0 [ 1449.626721] should_fail_ex+0x4b4/0x5b0 [ 1449.627036] ? __kernfs_new_node+0xd4/0x890 [ 1449.627377] should_failslab+0x9/0x20 [ 1449.627688] kmem_cache_alloc+0x5a/0x390 [ 1449.628017] __kernfs_new_node+0xd4/0x890 [ 1449.628355] ? __pfx___kernfs_new_node+0x10/0x10 [ 1449.628726] ? down_write+0x11a/0x1f0 [ 1449.629045] ? up_write+0x196/0x510 [ 1449.629340] kernfs_new_node+0x97/0x120 [ 1449.629659] __kernfs_create_file+0x55/0x350 [ 1449.630011] sysfs_add_file_mode_ns+0x21c/0x440 [ 1449.630372] ? __pfx_dev_attr_store+0x10/0x10 [ 1449.630730] internal_create_group+0x322/0xb90 [ 1449.631101] ? __pfx_internal_create_group+0x10/0x10 [ 1449.631503] loop_configure+0xce1/0x1900 [ 1449.631838] lo_ioctl+0x934/0x1990 [ 1449.632139] ? __pfx_lo_ioctl+0x10/0x10 [ 1449.632451] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1449.632905] ? find_held_lock+0x2c/0x110 [ 1449.633226] ? __pfx___lock_acquire+0x10/0x10 [ 1449.633581] ? __lock_acquire+0xc3f/0x6340 [ 1449.633918] ? __pfx_lock_release+0x10/0x10 [ 1449.634283] ? xfd_validate_state+0x51/0x170 [ 1449.634637] ? __pfx_lo_ioctl+0x10/0x10 [ 1449.634954] blkdev_ioctl+0x35e/0x7e0 [ 1449.635262] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1449.635605] ? selinux_file_ioctl+0xba/0x270 [ 1449.635956] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1449.636304] __x64_sys_ioctl+0x19e/0x210 [ 1449.636631] do_syscall_64+0x3f/0x90 [ 1449.636945] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1449.637343] RIP: 0033:0x7efd5f54a8d7 [ 1449.637629] 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 [ 1449.638958] RSP: 002b:00007efd5cabff48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1449.639520] RAX: ffffffffffffffda RBX: 00007efd5f594970 RCX: 00007efd5f54a8d7 [ 1449.640050] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1449.640567] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1449.641096] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1449.641621] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 1449.642159] [ 1449.686246] loop3: detected capacity change from 0 to 512 06:03:05 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x9, 0x3) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x20, &(0x7f0000000100)=0x4) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 1449.712810] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1449.771982] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:03:18 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:03:18 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:03:18 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:03:18 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40359, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:03:18 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:03:18 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 41) 06:03:18 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x0) (fail_nth: 1) 06:03:18 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000001500), &(0x7f0000001580)=0x6e, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000015c0)={0x0, 0xffffffffffffffff, 0x3, 0x9, 0x40, 0x10000}) [ 1462.182979] loop3: detected capacity change from 0 to 512 06:03:18 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40480, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) [ 1462.207390] FAULT_INJECTION: forcing a failure. [ 1462.207390] name failslab, interval 1, probability 0, space 0, times 0 [ 1462.208285] CPU: 0 PID: 9250 Comm: syz-executor.0 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1462.208840] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1462.209587] Call Trace: [ 1462.209780] [ 1462.209941] dump_stack_lvl+0xc1/0xf0 [ 1462.210224] should_fail_ex+0x4b4/0x5b0 [ 1462.210511] should_failslab+0x9/0x20 [ 1462.210797] kmem_cache_alloc_lru+0x6b/0x600 [ 1462.211119] ? alloc_inode+0x178/0x240 [ 1462.211412] alloc_inode+0x178/0x240 [ 1462.211686] new_inode_pseudo+0x17/0x80 [ 1462.211976] create_pipe_files+0x51/0x8c0 [ 1462.212283] do_pipe2+0x96/0x1b0 [ 1462.212533] ? __pfx_do_pipe2+0x10/0x10 [ 1462.212826] ? ksys_write+0x1a7/0x260 [ 1462.213117] ? __secure_computing+0x19d/0x300 [ 1462.213449] __x64_sys_pipe2+0x54/0x80 [ 1462.213729] do_syscall_64+0x3f/0x90 [ 1462.214000] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1462.214370] RIP: 0033:0x7efe2d6e4b19 [ 1462.214635] 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 [ 1462.215858] RSP: 002b:00007efe2ac5a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000125 [ 1462.216368] RAX: ffffffffffffffda RBX: 00007efe2d7f7f60 RCX: 00007efe2d6e4b19 [ 1462.216853] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 1462.217343] RBP: 00007efe2ac5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1462.217830] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1462.218004] loop1: detected capacity change from 0 to 40 [ 1462.218308] R13: 00007ffd140c234f R14: 00007efe2ac5a300 R15: 0000000000022000 [ 1462.219512] [ 1462.256910] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1462.321154] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:03:31 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:03:31 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:03:31 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:03:31 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40500, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:03:31 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x0) (fail_nth: 2) 06:03:31 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 42) 06:03:31 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1475.643478] loop4: detected capacity change from 0 to 40 06:03:31 executing program 7: syz_emit_vhci(&(0x7f0000000040)=@HCI_ACLDATA_PKT={0x2, {0xc8, 0x1, 0x3, 0xc}, @l2cap_cid_le_signaling={{0x8}, @l2cap_disconn_req={{0x6, 0x6, 0x4}, {0x0, 0x1}}}}, 0x11) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef5, 0x0, @perf_bp={&(0x7f0000000100), 0x2}, 0x10220}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x9, 0x3) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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_config_ext={0x7ff, 0x5}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7, 0x0, 0x1}, 0x0, 0x80, r0, 0x10) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$FS_IOC_READ_VERITY_METADATA(r3, 0xc0286687, &(0x7f0000000240)={0x1, 0x7fff, 0x9c, &(0x7f0000000140)=""/156}) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 1475.653400] loop2: detected capacity change from 0 to 40 06:03:31 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x0) (fail_nth: 3) [ 1475.707099] loop1: detected capacity change from 0 to 40 06:03:31 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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', 0x40600, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) [ 1475.714368] loop3: detected capacity change from 0 to 512 [ 1475.740197] FAULT_INJECTION: forcing a failure. [ 1475.740197] name failslab, interval 1, probability 0, space 0, times 0 [ 1475.741015] CPU: 1 PID: 9283 Comm: syz-executor.0 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1475.741562] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1475.742097] Call Trace: [ 1475.742280] [ 1475.742447] dump_stack_lvl+0xc1/0xf0 [ 1475.742720] should_fail_ex+0x4b4/0x5b0 [ 1475.742994] ? security_inode_alloc+0x38/0x160 [ 1475.743301] should_failslab+0x9/0x20 [ 1475.743576] kmem_cache_alloc+0x5a/0x390 [ 1475.743863] security_inode_alloc+0x38/0x160 [ 1475.744216] inode_init_always+0xbb2/0xea0 [ 1475.744562] alloc_inode+0x84/0x240 [ 1475.744816] new_inode_pseudo+0x17/0x80 [ 1475.745091] create_pipe_files+0x51/0x8c0 [ 1475.745413] do_pipe2+0x96/0x1b0 [ 1475.745655] ? __pfx_do_pipe2+0x10/0x10 [ 1475.745933] ? ksys_write+0x1a7/0x260 [ 1475.746207] ? __secure_computing+0x19d/0x300 [ 1475.746526] __x64_sys_pipe2+0x54/0x80 [ 1475.746809] do_syscall_64+0x3f/0x90 [ 1475.747070] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1475.747440] RIP: 0033:0x7efe2d6e4b19 [ 1475.747693] 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 [ 1475.748897] RSP: 002b:00007efe2ac5a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000125 [ 1475.749398] RAX: ffffffffffffffda RBX: 00007efe2d7f7f60 RCX: 00007efe2d6e4b19 [ 1475.749883] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 1475.750366] RBP: 00007efe2ac5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1475.750848] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1475.751332] R13: 00007ffd140c234f R14: 00007efe2ac5a300 R15: 0000000000022000 [ 1475.751832] [ 1475.766026] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1475.770599] syz-executor.4: attempt to access beyond end of device [ 1475.770599] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1475.773979] Buffer I/O error on dev loop4, logical block 10, lost async page write 06:03:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:03:32 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x0) (fail_nth: 4) [ 1475.858948] loop4: detected capacity change from 0 to 40 06:03:32 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x0) (fail_nth: 5) 06:03:32 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 43) [ 1475.902506] FAULT_INJECTION: forcing a failure. [ 1475.902506] name failslab, interval 1, probability 0, space 0, times 0 [ 1475.903359] CPU: 1 PID: 9292 Comm: syz-executor.0 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1475.903912] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1475.904473] Call Trace: [ 1475.904652] [ 1475.904811] dump_stack_lvl+0xc1/0xf0 [ 1475.905082] should_fail_ex+0x4b4/0x5b0 [ 1475.905372] should_failslab+0x9/0x20 [ 1475.905653] __kmem_cache_alloc_node+0x5b/0x310 [ 1475.905981] ? alloc_pipe_info+0x10e/0x590 [ 1475.906274] ? do_raw_spin_lock+0x125/0x270 [ 1475.906580] kmalloc_trace+0x26/0xc0 [ 1475.906842] alloc_pipe_info+0x10e/0x590 [ 1475.907125] create_pipe_files+0x91/0x8c0 [ 1475.907416] do_pipe2+0x96/0x1b0 [ 1475.907660] ? __pfx_do_pipe2+0x10/0x10 [ 1475.907945] ? ksys_write+0x1a7/0x260 [ 1475.908220] ? __secure_computing+0x19d/0x300 [ 1475.908550] __x64_sys_pipe2+0x54/0x80 [ 1475.908832] do_syscall_64+0x3f/0x90 [ 1475.909101] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1475.909476] RIP: 0033:0x7efe2d6e4b19 [ 1475.909744] 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 [ 1475.910956] RSP: 002b:00007efe2ac5a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000125 [ 1475.911479] RAX: ffffffffffffffda RBX: 00007efe2d7f7f60 RCX: 00007efe2d6e4b19 [ 1475.911970] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 1475.912455] RBP: 00007efe2ac5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1475.912946] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1475.913442] R13: 00007ffd140c234f R14: 00007efe2ac5a300 R15: 0000000000022000 [ 1475.913940] [ 1475.916456] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:03:32 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2d, 0x56f1dd16}, 0x0, 0x0, 0xffffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r1 = memfd_secret(0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000000)=0x9, 0x3) ioctl$VT_RELDISP(r2, 0x5605) perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x80, 0x1, 0x80, 0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000001440), 0x1}, 0x0, 0x9, 0x80000001, 0x7, 0x1ff, 0x1, 0x1, 0x0, 0x6, 0x0, 0x4}, 0x0, 0xf, r1, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x1f, &(0x7f0000000640)=0x0) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) io_submit(r5, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f0000000600)="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", 0x375}]) r7 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r8, r9, &(0x7f0000000000)=0x9, 0x3) io_submit(r5, 0x3, &(0x7f0000001400)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x7, r7, &(0x7f0000000100)="3bf0db027f08280a4b46690c13f873da207b78ffbb8f4bd98bead27b749927644b4c39894f7dc2a8d973d47b347cfa5a268977216e26a29b295cdd17a5337431eabe2d717ca5682a36349d8bb7f1816b47be872a01c3e529b640971a28e70856d639d4f5aea0f627b2d95d0401ee2fdbc5fe6a087c8fe0aa08f78e9063dc5d9d5db4eaf4e7c7ef7961cb635434bc57d0060ec7ab617100fb4e79008042ec6179f0543052c2c316e38e37a1dce65b1e2e316998da900f1f118734a9c701128ecfe245daa30333f9737bf34fbed7670346ed213f2149a85e7dc960c7d44c", 0xdd, 0xcc}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f0000000300)="356955ded5dd7c692f21745afdf4f11e35d8833c624349e01848bfb583b2ff5bd9830c3451f3f046f35b8b4746a1e36a678a410ba748700ee8936d7411a2e7379102dfb080602eeb5c9ddf1514846b2389936de477f490052722479ead958b24ff8f4dabfeb2e28566bc93026a9b6995770ac033c0c805b323b38cd363531921006abdc8809f86418729e96ef76ba9f981d201a687e15047f84b2f3c7cdd2d39769cf2a8846558c622e3885862e59ad943bfc5cb1544463b2ae5", 0xba, 0x10, 0x0, 0x6}, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x2, r4, &(0x7f00000003c0)="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", 0x1000, 0x2, 0x0, 0x2, r8}]) 06:03:32 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40700, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) [ 1476.067070] syz-executor.4: attempt to access beyond end of device [ 1476.067070] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1476.067114] Buffer I/O error on dev loop4, logical block 10, lost async page write [ 1476.076764] loop3: detected capacity change from 0 to 512 [ 1476.135370] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1476.236838] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:03:48 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:03:48 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x1a) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x80, 0x9, 0xff, 0x4, 0x0, 0x8, 0x80441, 0x9, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x5, @perf_config_ext={0x1f, 0xfff}, 0x0, 0x10001, 0x7b11, 0x1, 0xc18, 0x9d, 0x1, 0x0, 0x7, 0x0, 0x9}, 0x0, 0x5, 0xffffffffffffffff, 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f0000000100)={{0x6, 0x2}, 'port0\x00', 0x71, 0xcbcd20ae7b75a63e, 0x1ff, 0x4, 0x7, 0xce3a, 0x1f, 0x0, 0x0, 0x7}) close_range(r0, 0xffffffffffffffff, 0x0) 06:03:48 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:03:48 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 44) 06:03:48 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:03:48 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x0) (fail_nth: 6) 06:03:48 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40900, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:03:48 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1492.159917] FAULT_INJECTION: forcing a failure. [ 1492.159917] name failslab, interval 1, probability 0, space 0, times 0 [ 1492.161840] CPU: 1 PID: 9313 Comm: syz-executor.3 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1492.163028] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1492.164211] Call Trace: [ 1492.164599] [ 1492.164954] dump_stack_lvl+0xc1/0xf0 [ 1492.165580] should_fail_ex+0x4b4/0x5b0 [ 1492.166202] ? __kernfs_new_node+0xd4/0x890 [ 1492.166310] loop1: detected capacity change from 0 to 40 [ 1492.166846] should_failslab+0x9/0x20 [ 1492.168150] kmem_cache_alloc+0x5a/0x390 [ 1492.168800] __kernfs_new_node+0xd4/0x890 [ 1492.169498] ? __pfx___kernfs_new_node+0x10/0x10 [ 1492.170253] ? down_write+0x11a/0x1f0 [ 1492.170860] ? up_write+0x196/0x510 [ 1492.171432] kernfs_new_node+0x97/0x120 [ 1492.172097] __kernfs_create_file+0x55/0x350 [ 1492.172820] sysfs_add_file_mode_ns+0x21c/0x440 [ 1492.173578] ? __pfx_dev_attr_store+0x10/0x10 [ 1492.174304] internal_create_group+0x322/0xb90 [ 1492.175033] ? __pfx_internal_create_group+0x10/0x10 [ 1492.175853] loop_configure+0xce1/0x1900 [ 1492.176538] lo_ioctl+0x934/0x1990 [ 1492.177121] ? kasan_save_free_info+0x2b/0x50 [ 1492.177812] ? rcu_core+0x8c8/0x2860 [ 1492.178406] ? __do_softirq+0x1b7/0x7d4 [ 1492.179052] ? __pfx_lo_ioctl+0x10/0x10 [ 1492.179679] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1492.180498] ? __lock_acquire+0xc3f/0x6340 [ 1492.181175] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1492.182183] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1492.183107] ? __pfx_rcu_core+0x10/0x10 [ 1492.183743] ? clockevents_program_event+0x135/0x360 [ 1492.184527] ? __pfx_lo_ioctl+0x10/0x10 [ 1492.185165] blkdev_ioctl+0x35e/0x7e0 [ 1492.185752] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1492.186425] ? selinux_file_ioctl+0xba/0x270 [ 1492.187144] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1492.187844] __x64_sys_ioctl+0x19e/0x210 [ 1492.188504] do_syscall_64+0x3f/0x90 06:03:48 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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', 0x40b00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) [ 1492.189111] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1492.190042] RIP: 0033:0x7efd5f54a8d7 [ 1492.190633] 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 [ 1492.193365] RSP: 002b:00007efd5cabff48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1492.194554] RAX: ffffffffffffffda RBX: 00007efd5f594970 RCX: 00007efd5f54a8d7 [ 1492.195641] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1492.196730] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1492.197819] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1492.198917] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 1492.200031] [ 1492.211593] loop2: detected capacity change from 0 to 40 06:03:48 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x0) (fail_nth: 7) [ 1492.218283] loop3: detected capacity change from 0 to 512 [ 1492.226641] loop4: detected capacity change from 0 to 40 [ 1492.307119] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 06:03:48 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000040), 0xe}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 1492.434968] FAULT_INJECTION: forcing a failure. [ 1492.434968] name failslab, interval 1, probability 0, space 0, times 0 [ 1492.436435] CPU: 1 PID: 9333 Comm: syz-executor.0 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1492.437515] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1492.438594] Call Trace: [ 1492.438959] [ 1492.439282] dump_stack_lvl+0xc1/0xf0 06:03:48 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 45) [ 1492.439821] should_fail_ex+0x4b4/0x5b0 [ 1492.440508] should_failslab+0x9/0x20 [ 1492.441036] __kmem_cache_alloc_node+0x5b/0x310 [ 1492.441693] ? alloc_pipe_info+0x1e9/0x590 [ 1492.442256] ? alloc_pipe_info+0x10e/0x590 [ 1492.442821] ? alloc_pipe_info+0x1e9/0x590 [ 1492.443396] __kmalloc+0x4a/0x160 [ 1492.443885] alloc_pipe_info+0x1e9/0x590 [ 1492.444444] create_pipe_files+0x91/0x8c0 [ 1492.445017] do_pipe2+0x96/0x1b0 [ 1492.445498] ? __pfx_do_pipe2+0x10/0x10 [ 1492.446034] ? ksys_write+0x1a7/0x260 [ 1492.446549] ? __secure_computing+0x19d/0x300 [ 1492.447163] __x64_sys_pipe2+0x54/0x80 [ 1492.447703] do_syscall_64+0x3f/0x90 [ 1492.448214] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1492.448917] RIP: 0033:0x7efe2d6e4b19 [ 1492.449410] 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 [ 1492.451698] RSP: 002b:00007efe2ac5a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000125 [ 1492.452669] RAX: ffffffffffffffda RBX: 00007efe2d7f7f60 RCX: 00007efe2d6e4b19 [ 1492.453550] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 1492.454412] RBP: 00007efe2ac5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1492.455268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1492.456124] R13: 00007ffd140c234f R14: 00007efe2ac5a300 R15: 0000000000022000 [ 1492.457017] [ 1492.460610] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1492.582532] syz-executor.2: attempt to access beyond end of device [ 1492.582532] loop2: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1492.584640] Buffer I/O error on dev loop2, logical block 10, lost async page write 06:03:48 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x41114, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:03:49 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1492.796086] loop3: detected capacity change from 0 to 512 [ 1492.817502] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 06:03:49 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x41411, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:03:49 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x0) (fail_nth: 8) [ 1493.088367] syz-executor.1: attempt to access beyond end of device [ 1493.088367] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1493.090184] Buffer I/O error on dev loop1, logical block 10, lost async page write [ 1493.234540] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1493.244951] loop2: detected capacity change from 0 to 40 [ 1493.556115] syz-executor.2: attempt to access beyond end of device [ 1493.556115] loop2: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1493.558544] Buffer I/O error on dev loop2, logical block 10, lost async page write 06:04:04 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x41800, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:04:04 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x0) (fail_nth: 9) 06:04:04 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:04:04 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:04:04 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:04:04 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1508.162476] loop4: detected capacity change from 0 to 40 06:04:04 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 46) 06:04:04 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x9, 0x3) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f0000000040)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@local, 0x4e24, 0x9a, 0x4e20, 0x5, 0x4, 0x0, 0x20, 0x2f, r2, 0xee00}, {0x6, 0x0, 0x6, 0x8, 0x6, 0x1, 0x1, 0x80}, {0x5, 0xfffffffffffffffe, 0x1, 0xcc}, 0x401, 0x6e6bb8, 0x1, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x2b}, 0x4d2, 0x69}, 0x2, @in6=@dev={0xfe, 0x80, '\x00', 0x16}, 0x0, 0x4, 0x1, 0x1, 0x8001, 0x8000, 0x4}}, 0xe8) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 1508.185077] loop1: detected capacity change from 0 to 40 [ 1508.229569] loop2: detected capacity change from 0 to 40 [ 1508.235728] loop3: detected capacity change from 0 to 512 [ 1508.235831] FAULT_INJECTION: forcing a failure. [ 1508.235831] name failslab, interval 1, probability 0, space 0, times 0 [ 1508.237210] CPU: 0 PID: 9373 Comm: syz-executor.0 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1508.237758] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1508.238297] Call Trace: [ 1508.238491] [ 1508.238656] dump_stack_lvl+0xc1/0xf0 [ 1508.238928] should_fail_ex+0x4b4/0x5b0 [ 1508.239204] should_failslab+0x9/0x20 [ 1508.239479] kmem_cache_alloc_lru+0x6b/0x600 [ 1508.239792] ? __d_alloc+0x31/0x9c0 [ 1508.240046] ? __pfx_lock_release+0x10/0x10 [ 1508.240342] __d_alloc+0x31/0x9c0 [ 1508.240586] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1508.240941] ? ktime_get_coarse_real_ts64+0x15d/0x190 [ 1508.241295] d_alloc_pseudo+0x1d/0x70 [ 1508.241571] alloc_file_pseudo+0xd2/0x260 [ 1508.241870] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1508.242208] ? __pfx_current_time+0x10/0x10 [ 1508.242505] ? alloc_pipe_info+0x3ad/0x590 [ 1508.242804] create_pipe_files+0x412/0x8c0 [ 1508.243100] do_pipe2+0x96/0x1b0 [ 1508.243341] ? __pfx_do_pipe2+0x10/0x10 [ 1508.243624] ? ksys_write+0x1a7/0x260 [ 1508.243890] ? __secure_computing+0x19d/0x300 [ 1508.244212] __x64_sys_pipe2+0x54/0x80 [ 1508.244490] do_syscall_64+0x3f/0x90 [ 1508.244753] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1508.245102] RIP: 0033:0x7efe2d6e4b19 [ 1508.245353] 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 [ 1508.246524] RSP: 002b:00007efe2ac5a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000125 [ 1508.247036] RAX: ffffffffffffffda RBX: 00007efe2d7f7f60 RCX: 00007efe2d6e4b19 [ 1508.247513] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 1508.248007] RBP: 00007efe2ac5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1508.248513] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1508.249013] R13: 00007ffd140c234f R14: 00007efe2ac5a300 R15: 0000000000022000 [ 1508.249522] [ 1508.264790] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 06:04:04 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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', 0x41a03, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:04:04 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000180)={0x1, 0x80, 0xff, 0x8, 0xb1, 0x1c, 0x0, 0x57, 0xc410, 0x5, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x62c5, 0xf5f}, 0x4840, 0x1f, 0x9e, 0x7, 0x1, 0x8, 0xffff, 0x0, 0x1, 0x0, 0x7ff}, 0x0, 0xa, r0, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) r3 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000100)) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000140)=0x20000) sendfile(r1, r2, &(0x7f0000000000)=0x9, 0x3) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x854, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xe}, 0x142b1, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0x0, r0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 1508.315851] syz-executor.4: attempt to access beyond end of device [ 1508.315851] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1508.318488] Buffer I/O error on dev loop4, logical block 10, lost async page write 06:04:04 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x0) (fail_nth: 10) [ 1508.383101] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:04:04 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:04:04 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 47) [ 1508.472827] loop3: detected capacity change from 0 to 512 [ 1508.484294] loop4: detected capacity change from 0 to 40 [ 1508.487879] FAULT_INJECTION: forcing a failure. [ 1508.487879] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1508.489405] CPU: 1 PID: 9384 Comm: syz-executor.3 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1508.490451] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1508.491450] Call Trace: [ 1508.491780] [ 1508.492072] dump_stack_lvl+0xc1/0xf0 [ 1508.492568] should_fail_ex+0x4b4/0x5b0 [ 1508.493091] strncpy_from_user+0x38/0x340 [ 1508.493631] getname_flags.part.0+0x95/0x4f0 [ 1508.494223] __x64_sys_mkdir+0xde/0x150 [ 1508.494752] do_syscall_64+0x3f/0x90 [ 1508.495257] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1508.495938] RIP: 0033:0x7efd5f549c27 [ 1508.496419] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1508.498644] RSP: 002b:00007efd5cabffa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1508.499596] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007efd5f549c27 [ 1508.500486] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000100 [ 1508.501372] RBP: 00007efd5cac0040 R08: 0000000000000000 R09: ffffffffffffffff [ 1508.502275] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1508.503274] R13: 0000000020000100 R14: 00007efd5cac0000 R15: 0000000020012c00 [ 1508.504200] 06:04:04 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x0) (fail_nth: 11) 06:04:04 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x41c00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:04:04 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x9, 0x3) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x2, 0x1f, 0x4, 0x2, 0x0, 0x3cb, 0x10882, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000040), 0xa}, 0x1102, 0x2, 0x8ae, 0x1, 0x3f, 0x3, 0x5, 0x0, 0x2, 0x0, 0x5}, 0x0, 0xc, r1, 0x8) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x1a1003, 0x80) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 06:04:04 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 48) [ 1508.682005] syz-executor.4: attempt to access beyond end of device [ 1508.682005] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1508.682051] loop3: detected capacity change from 0 to 512 [ 1508.683532] Buffer I/O error on dev loop4, logical block 10, lost async page write [ 1508.690825] FAULT_INJECTION: forcing a failure. [ 1508.690825] name failslab, interval 1, probability 0, space 0, times 0 [ 1508.690858] FAULT_INJECTION: forcing a failure. [ 1508.690858] name failslab, interval 1, probability 0, space 0, times 0 [ 1508.692315] CPU: 1 PID: 9394 Comm: syz-executor.0 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1508.694205] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1508.695184] Call Trace: [ 1508.695507] [ 1508.695795] dump_stack_lvl+0xc1/0xf0 [ 1508.696285] should_fail_ex+0x4b4/0x5b0 [ 1508.696792] ? __alloc_file+0x21/0x240 [ 1508.697295] should_failslab+0x9/0x20 [ 1508.697794] kmem_cache_alloc+0x5a/0x390 [ 1508.698329] __alloc_file+0x21/0x240 [ 1508.698823] alloc_empty_file+0x71/0x190 [ 1508.699350] alloc_file+0x5e/0x810 [ 1508.699826] alloc_file_pseudo+0x16e/0x260 [ 1508.700375] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1508.700985] ? __pfx_current_time+0x10/0x10 [ 1508.701535] ? alloc_pipe_info+0x3ad/0x590 [ 1508.702097] create_pipe_files+0x412/0x8c0 [ 1508.702641] do_pipe2+0x96/0x1b0 [ 1508.703084] ? __pfx_do_pipe2+0x10/0x10 [ 1508.703588] ? ksys_write+0x1a7/0x260 [ 1508.704082] ? __secure_computing+0x19d/0x300 [ 1508.704666] __x64_sys_pipe2+0x54/0x80 [ 1508.705167] do_syscall_64+0x3f/0x90 [ 1508.705656] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1508.706297] RIP: 0033:0x7efe2d6e4b19 [ 1508.706754] 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 [ 1508.708884] RSP: 002b:00007efe2ac5a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000125 [ 1508.709803] RAX: ffffffffffffffda RBX: 00007efe2d7f7f60 RCX: 00007efe2d6e4b19 [ 1508.710659] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 1508.711513] RBP: 00007efe2ac5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1508.712362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1508.713217] R13: 00007ffd140c234f R14: 00007efe2ac5a300 R15: 0000000000022000 [ 1508.714104] [ 1508.714404] CPU: 0 PID: 9392 Comm: syz-executor.3 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1508.714944] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1508.715474] Call Trace: [ 1508.715652] [ 1508.715812] dump_stack_lvl+0xc1/0xf0 [ 1508.716088] should_fail_ex+0x4b4/0x5b0 [ 1508.716368] should_failslab+0x9/0x20 [ 1508.716637] kmem_cache_alloc_lru+0x6b/0x600 [ 1508.716945] ? ext4_alloc_inode+0x28/0x640 [ 1508.717244] ? __pfx_ext4_alloc_inode+0x10/0x10 [ 1508.717570] ext4_alloc_inode+0x28/0x640 [ 1508.717854] ? __pfx_ext4_alloc_inode+0x10/0x10 [ 1508.718173] alloc_inode+0x63/0x240 [ 1508.718435] new_inode+0x25/0x1f0 [ 1508.718682] __ext4_new_inode+0x323/0x5410 [ 1508.718983] ? lock_acquire+0x19a/0x4c0 [ 1508.719268] ? avc_has_perm_noaudit+0x148/0x3a0 [ 1508.719592] ? __pfx___ext4_new_inode+0x10/0x10 [ 1508.719919] ? avc_has_perm+0xfe/0x1a0 [ 1508.720199] ? selinux_determine_inode_label+0x1b6/0x340 [ 1508.720580] ext4_mkdir+0x33e/0xb20 [ 1508.720842] ? __pfx_ext4_mkdir+0x10/0x10 [ 1508.721126] ? inode_permission.part.0+0xb5/0x520 [ 1508.721472] vfs_mkdir+0x24b/0x470 [ 1508.721748] do_mkdirat+0x163/0x2d0 [ 1508.722006] ? __pfx_do_mkdirat+0x10/0x10 [ 1508.722292] ? getname_flags.part.0+0x1dd/0x4f0 [ 1508.722620] __x64_sys_mkdir+0xf6/0x150 [ 1508.722899] do_syscall_64+0x3f/0x90 [ 1508.723162] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1508.723515] RIP: 0033:0x7efd5f549c27 [ 1508.723767] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1508.724934] RSP: 002b:00007efd5cabffa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1508.725436] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007efd5f549c27 [ 1508.725906] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000100 [ 1508.726369] RBP: 00007efd5cac0040 R08: 0000000000000000 R09: ffffffffffffffff [ 1508.726834] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1508.727296] R13: 0000000020000100 R14: 00007efd5cac0000 R15: 0000000020012c00 [ 1508.727775] 06:04:19 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fchdir(r0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 06:04:19 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:04:19 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x41d00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:04:19 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:04:19 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x0) (fail_nth: 12) 06:04:19 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 49) 06:04:19 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:04:19 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1523.759370] loop3: detected capacity change from 0 to 512 [ 1523.762962] loop4: detected capacity change from 0 to 40 [ 1523.767945] FAULT_INJECTION: forcing a failure. [ 1523.767945] name failslab, interval 1, probability 0, space 0, times 0 [ 1523.769327] loop1: detected capacity change from 0 to 40 [ 1523.770403] CPU: 1 PID: 9409 Comm: syz-executor.3 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1523.771392] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1523.772368] Call Trace: [ 1523.772693] [ 1523.772984] dump_stack_lvl+0xc1/0xf0 [ 1523.773482] should_fail_ex+0x4b4/0x5b0 [ 1523.774006] ? security_inode_alloc+0x38/0x160 [ 1523.774589] should_failslab+0x9/0x20 [ 1523.775092] kmem_cache_alloc+0x5a/0x390 [ 1523.775635] security_inode_alloc+0x38/0x160 [ 1523.776186] inode_init_always+0xbb2/0xea0 [ 1523.776721] alloc_inode+0x84/0x240 [ 1523.777196] new_inode+0x25/0x1f0 [ 1523.777644] __ext4_new_inode+0x323/0x5410 [ 1523.778224] ? lock_acquire+0x19a/0x4c0 [ 1523.778746] ? avc_has_perm_noaudit+0x148/0x3a0 [ 1523.779342] ? __pfx___ext4_new_inode+0x10/0x10 [ 1523.779933] ? avc_has_perm+0xfe/0x1a0 [ 1523.780446] ? selinux_determine_inode_label+0x1b6/0x340 [ 1523.781138] ext4_mkdir+0x33e/0xb20 [ 1523.781617] ? __pfx_ext4_mkdir+0x10/0x10 [ 1523.782140] ? inode_permission.part.0+0xb5/0x520 [ 1523.782771] vfs_mkdir+0x24b/0x470 [ 1523.783252] do_mkdirat+0x163/0x2d0 [ 1523.783736] ? __pfx_do_mkdirat+0x10/0x10 [ 1523.784261] ? getname_flags.part.0+0x1dd/0x4f0 [ 1523.784867] __x64_sys_mkdir+0xf6/0x150 [ 1523.785381] do_syscall_64+0x3f/0x90 [ 1523.785860] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1523.786500] RIP: 0033:0x7efd5f549c27 [ 1523.786961] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1523.789091] RSP: 002b:00007efd5cabffa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1523.790021] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007efd5f549c27 [ 1523.790883] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000100 [ 1523.791761] RBP: 00007efd5cac0040 R08: 0000000000000000 R09: ffffffffffffffff [ 1523.792615] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1523.793486] R13: 0000000020000100 R14: 00007efd5cac0000 R15: 0000000020012c00 [ 1523.794373] [ 1523.796520] loop2: detected capacity change from 0 to 40 06:04:20 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x0) (fail_nth: 13) 06:04:20 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x42000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:04:20 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 1523.976513] FAULT_INJECTION: forcing a failure. [ 1523.976513] name failslab, interval 1, probability 0, space 0, times 0 [ 1523.978041] CPU: 1 PID: 9426 Comm: syz-executor.0 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1523.979071] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1523.980098] Call Trace: [ 1523.980439] [ 1523.980748] dump_stack_lvl+0xc1/0xf0 [ 1523.981258] should_fail_ex+0x4b4/0x5b0 [ 1523.981793] ? security_file_alloc+0x38/0x170 [ 1523.982388] should_failslab+0x9/0x20 [ 1523.982903] kmem_cache_alloc+0x5a/0x390 [ 1523.983457] security_file_alloc+0x38/0x170 [ 1523.984023] __alloc_file+0xb6/0x240 [ 1523.984536] alloc_empty_file+0x71/0x190 [ 1523.985096] alloc_file+0x5e/0x810 [ 1523.985596] alloc_file_pseudo+0x16e/0x260 [ 1523.986162] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1523.986799] ? __pfx_current_time+0x10/0x10 [ 1523.987374] ? alloc_pipe_info+0x3ad/0x590 [ 1523.987941] create_pipe_files+0x412/0x8c0 [ 1523.988507] do_pipe2+0x96/0x1b0 [ 1523.988969] ? __pfx_do_pipe2+0x10/0x10 [ 1523.989507] ? ksys_write+0x1a7/0x260 [ 1523.990042] ? __secure_computing+0x19d/0x300 [ 1523.990655] __x64_sys_pipe2+0x54/0x80 [ 1523.991177] do_syscall_64+0x3f/0x90 [ 1523.991667] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1523.992345] RIP: 0033:0x7efe2d6e4b19 [ 1523.992825] 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 [ 1523.995032] RSP: 002b:00007efe2ac5a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000125 [ 1523.995971] RAX: ffffffffffffffda RBX: 00007efe2d7f7f60 RCX: 00007efe2d6e4b19 [ 1523.996855] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 1523.997732] RBP: 00007efe2ac5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1523.998647] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1523.999542] R13: 00007ffd140c234f R14: 00007efe2ac5a300 R15: 0000000000022000 [ 1524.000463] 06:04:20 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 50) 06:04:20 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x9, 0x3) perf_event_open(&(0x7f0000000100)={0x650ee230519e0cbc, 0x80, 0x1f, 0x7f, 0x20, 0x1, 0x0, 0x20, 0x480ca, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0x2, 0x1}, 0x4200, 0xfffffffffffffa56, 0xb09, 0x8, 0xffffffffffffffd0, 0x8, 0xfff, 0x0, 0xfffffffe, 0x0, 0x9}, 0x0, 0x3, r0, 0xa) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 06:04:20 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x0) (fail_nth: 14) [ 1524.707582] loop3: detected capacity change from 0 to 512 [ 1524.714236] FAULT_INJECTION: forcing a failure. [ 1524.714236] name failslab, interval 1, probability 0, space 0, times 0 [ 1524.715728] CPU: 0 PID: 9438 Comm: syz-executor.3 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1524.716789] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1524.717852] Call Trace: [ 1524.718206] [ 1524.718516] dump_stack_lvl+0xc1/0xf0 [ 1524.719037] should_fail_ex+0x4b4/0x5b0 [ 1524.719586] should_failslab+0x9/0x20 [ 1524.720109] kmem_cache_alloc_lru+0x6b/0x600 [ 1524.720721] ? ext4_alloc_inode+0x28/0x640 [ 1524.721302] ? __pfx_ext4_alloc_inode+0x10/0x10 [ 1524.721968] ext4_alloc_inode+0x28/0x640 [ 1524.722502] ? __pfx_ext4_alloc_inode+0x10/0x10 [ 1524.723121] alloc_inode+0x63/0x240 [ 1524.723630] new_inode+0x25/0x1f0 [ 1524.724097] __ext4_new_inode+0x323/0x5410 [ 1524.724662] ? lock_acquire+0x19a/0x4c0 [ 1524.725211] ? avc_has_perm_noaudit+0x148/0x3a0 [ 1524.725842] ? __pfx___ext4_new_inode+0x10/0x10 [ 1524.726456] ? avc_has_perm+0xfe/0x1a0 [ 1524.726981] ? selinux_determine_inode_label+0x1b6/0x340 [ 1524.727718] ext4_mkdir+0x33e/0xb20 [ 1524.728227] ? __pfx_ext4_mkdir+0x10/0x10 [ 1524.728768] ? inode_permission.part.0+0xb5/0x520 [ 1524.729432] vfs_mkdir+0x24b/0x470 [ 1524.729935] do_mkdirat+0x163/0x2d0 [ 1524.730428] ? __pfx_do_mkdirat+0x10/0x10 [ 1524.730991] ? getname_flags.part.0+0x1dd/0x4f0 [ 1524.731623] __x64_sys_mkdir+0xf6/0x150 [ 1524.732153] do_syscall_64+0x3f/0x90 [ 1524.732654] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1524.733339] RIP: 0033:0x7efd5f549c27 [ 1524.733865] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1524.736164] RSP: 002b:00007efd5ca9efa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1524.737150] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007efd5f549c27 [ 1524.738058] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1524.738956] RBP: 00007efd5ca9f040 R08: 0000000000000000 R09: ffffffffffffffff [ 1524.739898] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1524.740838] R13: 0000000020000100 R14: 00007efd5ca9f000 R15: 0000000020012c00 [ 1524.741783] [ 1524.749494] syz-executor.2: attempt to access beyond end of device [ 1524.749494] loop2: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1524.753944] Buffer I/O error on dev loop2, logical block 10, lost async page write 06:04:21 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1525.533000] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1525.612027] loop1: detected capacity change from 0 to 40 [ 1537.818433] loop2: detected capacity change from 0 to 40 06:04:34 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x0) (fail_nth: 15) 06:04:34 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:04:34 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43f00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:04:34 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:04:34 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:04:34 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:04:34 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) perf_event_open(&(0x7f0000001840)={0x0, 0x80, 0x66, 0x35, 0x1, 0x9, 0x0, 0x7f, 0x10c8, 0xc, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x6, 0x2, @perf_config_ext={0x0, 0x1}, 0xa, 0x5, 0x8, 0x2, 0x4, 0xffffffff, 0xff, 0x0, 0x30, 0x0, 0x9}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x2) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000000)=0x9, 0x3) r4 = fsmount(r3, 0x1, 0x68) keyctl$chown(0x4, 0x0, 0x0, 0xffffffffffffffff) sendfile(r4, r1, &(0x7f0000000140)=0x88cf, 0xf03) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB='1\x00']) io_uring_register$IORING_UNREGISTER_EVENTFD(r5, 0x5, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r6, r7, &(0x7f0000000000)=0x9, 0x3) pwritev2(r7, &(0x7f00000017c0)=[{&(0x7f00000018c0)="d35c60bbd2fdfe7be29b454d70ae26dc8074a27d406f46d9d3a0bc98e3cd30e3df023e7e61d121c460a91bfb3f33bb9372a7400da435cc3abd225e27ac5e30ac8ebdd3883b601a4404c784bce46ba5d382b735005375f105ac261d132d04fd1f4cc0a2e29471b0a7087d212592cdcf9948bc7b7d3586bec66938a3402db6ef36461b573f83f191a08a16aa1cad8f8fdf6e892b10802c17425b84d4670c58e327381d0f90ac7a304b2160b85c79c3117b8d23030ce35af266853dabd4cee89dd29d97ca9ed2fa9802b88ed9f3cae03b302a274bc99cc40bf3d1bb61f2b89032c0b2dda360c563a631ea0719ecdb647bf59939e6529022", 0xf6}, {&(0x7f0000000180)="94d1db6933a2054ad48c3ccca15de6ed5791797a0b2954ed34361e7cfc3522332778afd1f22f6d42c8b9f1e1879327898e848e8124a1036f93359bbf233246ab0c54adf2464f6abcbf3355bf4e60a1277a594573b7", 0x55}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="d6a32fcddd2f0e6644603b9558aa24ff65fc8298e42420f78e869cd9b021241c1168c11a747106a11702519c995a698daf65d9dbac3a73f509b3d2eaf51982bdbd66d21a5db3709b18f31e75d5c2b7d06403f806e9418480ef53cfcb761d5ef4f55fce1e394e6b362ecb4797bcb835e96a99ae979b99162a2d6b", 0x7a}, {&(0x7f0000001480)="ad6b6667b6558c4c48daccb50d47e3bd4bf87b2698635add1c0d784a3bfac7d8244d5880208cff84e2ca8c5e400e292b7e855dc4d229dfc60f2703145c6c679683a7cf1f0f24c2bc0277d8afad49c7223b14a0b6b3412229a6ad9257ce067ebba6615cef73b5545e297cca32ff0f279b4787c93466a05445ffa9ad9ed79131a34fb08b2adab6e2dc1ff024bc8cf0d80670aa14157947d7c76dc25f67c03ec275503789cdc140a82e4f31adc31621102de68d81fd3b3c33b040cdf52003123dee1f9218896acd0a1b85a3aec3930aabdd9a88bd5cc6729f94f0a7cdf0917ad9ad64648f8a0c27d5a3e3c7", 0xea}, {&(0x7f0000001580)="428c045694eb0e9093976ba874dc2f6e3c6c3b84c6056ab651b6a808b50a9a66231aa80873af9c4957975b462fc183caa5e382f6f9c25f78bd3e6c2bb9136c83e0eb84b5c23fe842fad03cf8dc68cab4a0aedc87a55e383d6e2ef6a5668b66c26f3e24e42c1ca9ceb8544ac73821906943826ba79c4513727b70ae6dd5391fb1800d5bf98d05489083f0f83a5afb404f57f1542fb00c50031831dad021f548981636ab1e54a5a688393217382b951a26db", 0xb1}, {&(0x7f0000001640)="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", 0xfd}, {&(0x7f0000001740)="ee74b4cb4af5358e11da4364edfdfa5f9e9ccfc4f3e24c656a42aad5c083f26e3e56d224d5679fb20a13f1e8d32f93f262aa020000008f21d0a2bed495b933626da85b35f527c8502fb01883e57fbd9a6a2ad8", 0x53}], 0x8, 0x80, 0x5, 0x2) 06:04:34 executing program 4: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1537.840888] loop4: detected capacity change from 0 to 40 [ 1537.842252] loop1: detected capacity change from 0 to 40 [ 1537.862495] loop3: detected capacity change from 0 to 512 [ 1537.900312] FAULT_INJECTION: forcing a failure. [ 1537.900312] name failslab, interval 1, probability 0, space 0, times 0 [ 1537.901777] CPU: 1 PID: 9466 Comm: syz-executor.0 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1537.902788] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1537.903819] Call Trace: [ 1537.904148] [ 1537.904446] dump_stack_lvl+0xc1/0xf0 [ 1537.904950] should_fail_ex+0x4b4/0x5b0 [ 1537.905459] ? __alloc_file+0x21/0x240 [ 1537.905994] should_failslab+0x9/0x20 [ 1537.906494] kmem_cache_alloc+0x5a/0x390 [ 1537.907014] ? alloc_file+0x596/0x810 [ 1537.907295] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1537.907513] __alloc_file+0x21/0x240 [ 1537.908769] alloc_empty_file+0x71/0x190 [ 1537.909303] alloc_file+0x5e/0x810 [ 1537.909786] alloc_file_clone+0x26/0xc0 [ 1537.910324] create_pipe_files+0x49d/0x8c0 [ 1537.910884] do_pipe2+0x96/0x1b0 [ 1537.911339] ? __pfx_do_pipe2+0x10/0x10 [ 1537.911859] ? ksys_write+0x1a7/0x260 [ 1537.912367] ? __secure_computing+0x19d/0x300 [ 1537.912971] __x64_sys_pipe2+0x54/0x80 [ 1537.913487] do_syscall_64+0x3f/0x90 [ 1537.914004] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1537.914648] RIP: 0033:0x7efe2d6e4b19 [ 1537.915121] 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 [ 1537.917325] RSP: 002b:00007efe2ac5a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000125 [ 1537.918278] RAX: ffffffffffffffda RBX: 00007efe2d7f7f60 RCX: 00007efe2d6e4b19 [ 1537.919153] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 1537.920016] RBP: 00007efe2ac5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1537.920868] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1537.921737] R13: 00007ffd140c234f R14: 00007efe2ac5a300 R15: 0000000000022000 [ 1537.922660] 06:04:34 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x45903, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:04:34 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x0) (fail_nth: 16) [ 1538.013865] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:04:34 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa3fc, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) [ 1538.187790] loop3: detected capacity change from 0 to 81 [ 1538.208790] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (20 blocks) [ 1538.228215] syz-executor.4: attempt to access beyond end of device [ 1538.228215] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1538.230402] Buffer I/O error on dev loop4, logical block 10, lost async page write 06:04:34 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x0) (fail_nth: 17) [ 1538.245601] loop3: detected capacity change from 0 to 81 06:04:34 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fcntl$getflags(r0, 0x3) fsopen(&(0x7f00000001c0)='coda\x00', 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0xdd8a1e57760814e8, 0x300) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000100)={0xd, 0x3, 0x1, 'queue1\x00'}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x3}}, './file0\x00'}) [ 1538.261996] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (20 blocks) 06:04:34 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x45a00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:04:34 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa3fd, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:04:34 executing program 4: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:04:34 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x0) (fail_nth: 18) [ 1538.398762] loop4: detected capacity change from 0 to 40 [ 1538.409165] loop3: detected capacity change from 0 to 81 [ 1538.428149] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (20 blocks) [ 1538.443769] FAULT_INJECTION: forcing a failure. [ 1538.443769] name failslab, interval 1, probability 0, space 0, times 0 [ 1538.444561] CPU: 0 PID: 9490 Comm: syz-executor.0 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1538.445051] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1538.445615] Call Trace: [ 1538.445780] [ 1538.445954] dump_stack_lvl+0xc1/0xf0 [ 1538.446209] should_fail_ex+0x4b4/0x5b0 [ 1538.446506] ? security_file_alloc+0x38/0x170 [ 1538.446794] should_failslab+0x9/0x20 [ 1538.447084] kmem_cache_alloc+0x5a/0x390 [ 1538.447357] security_file_alloc+0x38/0x170 [ 1538.447667] __alloc_file+0xb6/0x240 [ 1538.447922] alloc_empty_file+0x71/0x190 [ 1538.448225] alloc_file+0x5e/0x810 [ 1538.448471] alloc_file_clone+0x26/0xc0 [ 1538.448768] create_pipe_files+0x49d/0x8c0 [ 1538.449051] do_pipe2+0x96/0x1b0 [ 1538.449311] ? __pfx_do_pipe2+0x10/0x10 [ 1538.449579] ? ksys_write+0x1a7/0x260 [ 1538.449858] ? __secure_computing+0x19d/0x300 [ 1538.450181] __x64_sys_pipe2+0x54/0x80 [ 1538.450443] do_syscall_64+0x3f/0x90 [ 1538.450719] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1538.451057] RIP: 0033:0x7efe2d6e4b19 [ 1538.451325] 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 [ 1538.452415] RSP: 002b:00007efe2ac5a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000125 [ 1538.452948] RAX: ffffffffffffffda RBX: 00007efe2d7f7f60 RCX: 00007efe2d6e4b19 [ 1538.453394] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 1538.453894] RBP: 00007efe2ac5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1538.454390] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1538.454879] R13: 00007ffd140c234f R14: 00007efe2ac5a300 R15: 0000000000022000 [ 1538.455389] [ 1538.458583] loop3: detected capacity change from 0 to 81 [ 1538.460612] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (20 blocks) [ 1538.704388] syz-executor.4: attempt to access beyond end of device [ 1538.704388] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1538.705934] Buffer I/O error on dev loop4, logical block 10, lost async page write 06:04:48 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:04:48 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa3fe, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:04:48 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fcntl$getflags(r0, 0x3) fsopen(&(0x7f00000001c0)='coda\x00', 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0xdd8a1e57760814e8, 0x300) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000100)={0xd, 0x3, 0x1, 'queue1\x00'}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x3}}, './file0\x00'}) 06:04:48 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x46800, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:04:48 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:04:48 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x0) (fail_nth: 19) 06:04:48 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x1, 0x3, &(0x7f0000000180)=[{&(0x7f0000000100)="be1b7f8f2f10131c101b3e9e0fe529f01bd8bf36fa7af287292ca72ac44911d6c94afbe5addc31f90e753e41fbb7a660e6272dc252", 0x35, 0x100000001}, {&(0x7f0000000300)="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", 0x1000, 0x23}, {&(0x7f0000000140)="ecab80f9acabba5bcc4b4ba1023601572e2db0a39793d37956c48374a23576ce92473b3716690f95251d8c6c133cdac24f3318a490383ce4", 0x38, 0x7}], 0x4000, &(0x7f0000000200)={[{@nodots}, {@dots}, {@fat=@nfs}, {@fat=@dos1xfloppy}], [{@seclabel}, {@uid_gt}, {@fsname={'fsname', 0x3d, '-('}}]}) openat(r0, &(0x7f0000001300)='./file0\x00', 0x80000, 0x100) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 06:04:48 executing program 4: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1551.796537] loop3: detected capacity change from 0 to 81 [ 1551.799419] loop1: detected capacity change from 0 to 40 [ 1551.812855] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (20 blocks) [ 1551.825547] loop2: detected capacity change from 0 to 40 [ 1551.845691] loop3: detected capacity change from 0 to 81 [ 1551.847780] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (20 blocks) [ 1551.853450] loop4: detected capacity change from 0 to 40 [ 1551.857478] loop7: detected capacity change from 0 to 264192 [ 1551.858841] FAT-fs (loop7): Unrecognized mount option "uid>00000000000000000000" or missing value [ 1551.872595] loop7: detected capacity change from 0 to 264192 06:04:48 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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', 0xa3ff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) [ 1551.876306] FAT-fs (loop7): Unrecognized mount option "uid>00000000000000000000" or missing value [ 1551.890200] FAULT_INJECTION: forcing a failure. [ 1551.890200] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1551.891126] CPU: 1 PID: 9520 Comm: syz-executor.0 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1551.891665] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1551.892203] Call Trace: [ 1551.892386] [ 1551.892546] dump_stack_lvl+0xc1/0xf0 [ 1551.892820] should_fail_ex+0x4b4/0x5b0 [ 1551.893098] _copy_to_user+0x30/0xc0 [ 1551.893364] do_pipe2+0x12c/0x1b0 [ 1551.893618] ? __pfx_do_pipe2+0x10/0x10 [ 1551.893907] ? __secure_computing+0x19d/0x300 [ 1551.894242] __x64_sys_pipe2+0x54/0x80 [ 1551.894520] do_syscall_64+0x3f/0x90 [ 1551.894790] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1551.895147] RIP: 0033:0x7efe2d6e4b19 [ 1551.895413] 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 [ 1551.896599] RSP: 002b:00007efe2ac5a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000125 [ 1551.897207] RAX: ffffffffffffffda RBX: 00007efe2d7f7f60 RCX: 00007efe2d6e4b19 [ 1551.897681] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 1551.898265] RBP: 00007efe2ac5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1551.898813] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1551.899373] R13: 00007ffd140c234f R14: 00007efe2ac5a300 R15: 0000000000022000 [ 1551.899888] 06:04:48 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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', 0x48004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) [ 1551.932868] loop3: detected capacity change from 0 to 81 [ 1551.964586] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (20 blocks) [ 1551.979382] loop3: detected capacity change from 0 to 81 [ 1551.980818] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (20 blocks) 06:04:48 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x48200, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:04:48 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd9a9, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:04:48 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 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, 0xfffffffe, 0x0, @perf_config_ext={0x100}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x20000, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000027c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) r4 = perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x7, 0xf2, 0x3, 0x6, 0x0, 0x0, 0x2d8c0, 0xa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x100000000}, 0x40001, 0x0, 0x4, 0x9, 0x5, 0x8, 0x1, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0xb, r0, 0x9) r5 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r5, r6, &(0x7f0000000000)=0x9, 0x3) r7 = syz_open_procfs(0x0, &(0x7f0000002780)='net/nfsfs\x00') pread64(r7, &(0x7f0000000040)=""/170, 0xaa, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x40, 0x20, 0x20, 0x6, 0x0, 0x3, 0x0, 0xb, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x101, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x200, 0x0, 0x2, 0x9, 0x4, 0x9, 0x2, 0x0, 0x9, 0x0, 0x7}, r1, 0x2, r5, 0xb) fcntl$getown(r6, 0x9) syz_open_procfs$namespace(r1, &(0x7f00000001c0)='ns/cgroup\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) pwritev(r4, &(0x7f00000026c0)=[{&(0x7f0000000380)="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0x1000}, {&(0x7f0000002380)="a08ad32159a2cf0ad6df605bf64f249b306916dd36da5008f6b158f3f783ce723e44e00f90089b94d6524e3886a636827bf3beb95043dd9f256da2e5c2e0026470670bdcbd", 0x45}, {&(0x7f0000002400)="44229153d10581d4a87154c426aea71fd090a7edfe0e7496e7c0e2430f22e3a9c205c8c4f01c2ed1f0c9032d4c7e9c7aa3951995702afc77dbb507c2fbf0ee5bbdc4320927f0beaa00a711da9c5413aa1f55c71de6ecbfe8bf58a4e4a52d705a55658f7dc29778ebce8a80a3966fbcc19c3d8acf4a63aeaa97b28347b48e2297b486e14ac063524635d4f86b8b87649307152e15a372a94649b5ce5a381e3f13c9b7d1718f0b799fb7", 0xa9}, {&(0x7f00000024c0)="d76aaada328adc1ba82956f4e507143302e0e7d509d3b1f2993a05cd4071de6bde04276b3002580f93a5b318f3d5688d1be6b6d8452de92a7edd96a883d36432bf46fc5ea037260354889eea73f90850a4218b1c20502f4942f78937c0de2ea59499f602cb174d6daea7fdfb140fb256505ca7b382c4d9ce734530a1b02686721bda82e06c93bd45c4cec4a6a91574b7cb95050d9801041a713dd33864ecd60e7643fe1b9bbe27f1a60b623ce5a2f3a9ddae7103e4fdd698b3b257d61dfe4019d902672dc2419be30c74e0575aa954c1732f10c29be8faad571452be27e90c705290ef44a16d0f21", 0xe8}, {&(0x7f00000025c0)="54cf1deba4ff45327920fd0dc9de1d9104ff63f5d26cc48aade6441977087ee57a56828ee1031d8d1e59a055f8880dc4c5339803c73279d9fed8ce85e96aac1232a282ada2073cf2e9ce83fd684e70381fcb0ee413b8cf23ca8b138e1472d6aa921c8eb5fb32c33c5ff77cd173dccad1a194f2ecfb649fe7fc217119c31d233d2ac19300884763a4cde12b7244bdd2422d652aece831a0659d65dab7d05141b86fe69036167bb76e5833bbcc43ebfa51409967cfc5faa8342a7b3ae7c6fb73a243a070c9948bc4ec423e2d11f8f627e00bae3967195884ce42948cead4a728483f970041503cbdab29328a05", 0xec}, {&(0x7f0000000180)="45d1205ed6a0400fa9b457b47e6bd7538b2e742eac086041ebad09d4763712364cecfbe0f887f812ef52cee81af3b69d06515ca4479b00dc1edf", 0x3a}], 0x7, 0x0, 0xfff) fallocate(0xffffffffffffffff, 0x0, 0x1000400002, 0xa) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r8, r9, &(0x7f0000000000)=0x9, 0x3) setsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000002740)={r1, r2, r3}, 0xc) 06:04:48 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fcntl$getflags(r0, 0x3) fsopen(&(0x7f00000001c0)='coda\x00', 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0xdd8a1e57760814e8, 0x300) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000100)={0xd, 0x3, 0x1, 'queue1\x00'}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x3}}, './file0\x00'}) 06:04:48 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x0) (fail_nth: 20) [ 1552.142923] loop3: detected capacity change from 0 to 108 [ 1552.154051] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (27 blocks) [ 1552.184422] loop3: detected capacity change from 0 to 108 06:04:48 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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', 0x48500, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) [ 1552.193258] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (27 blocks) [ 1552.209081] FAULT_INJECTION: forcing a failure. [ 1552.209081] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1552.209906] CPU: 1 PID: 9539 Comm: syz-executor.0 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1552.210453] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1552.211002] Call Trace: [ 1552.211177] [ 1552.211338] dump_stack_lvl+0xc1/0xf0 [ 1552.211619] should_fail_ex+0x4b4/0x5b0 [ 1552.211896] _copy_to_user+0x30/0xc0 [ 1552.212156] simple_read_from_buffer+0xd0/0x170 [ 1552.212492] proc_fail_nth_read+0x19c/0x230 [ 1552.212793] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1552.213126] ? security_file_permission+0xb5/0xe0 [ 1552.213477] vfs_read+0x1e4/0x8b0 [ 1552.213726] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1552.214053] ? __pfx_vfs_read+0x10/0x10 [ 1552.214348] ? __fget_files+0x270/0x480 [ 1552.214651] ksys_read+0x12b/0x260 [ 1552.214903] ? __pfx_ksys_read+0x10/0x10 [ 1552.215191] ? __secure_computing+0x19d/0x300 [ 1552.215519] do_syscall_64+0x3f/0x90 [ 1552.215783] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1552.216143] RIP: 0033:0x7efe2d69769c [ 1552.216396] 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 [ 1552.217593] RSP: 002b:00007efe2ac5a170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1552.218109] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007efe2d69769c [ 1552.218582] RDX: 000000000000000f RSI: 00007efe2ac5a1e0 RDI: 0000000000000003 [ 1552.219077] RBP: 00007efe2ac5a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1552.219571] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1552.220072] R13: 00007ffd140c234f R14: 00007efe2ac5a300 R15: 0000000000022000 [ 1552.220558] [ 1552.254036] syz-executor.4: attempt to access beyond end of device [ 1552.254036] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1552.256636] Buffer I/O error on dev loop4, logical block 10, lost async page write 06:05:01 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fcntl$getflags(r0, 0x3) fsopen(&(0x7f00000001c0)='coda\x00', 0x0) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0xdd8a1e57760814e8, 0x300) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000100)={0xd, 0x3, 0x1, 'queue1\x00'}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x3}}, './file0\x00'}) 06:05:01 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:05:01 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:05:01 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x9, 0x3) setns(r0, 0x4000000) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 06:05:01 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:05:01 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x0) 06:05:01 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4feff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:05:01 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd9aa, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) [ 1565.476457] loop2: detected capacity change from 0 to 40 [ 1565.483263] loop1: detected capacity change from 0 to 40 [ 1565.486300] loop4: detected capacity change from 0 to 40 [ 1565.507518] loop3: detected capacity change from 0 to 108 [ 1565.532344] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (27 blocks) 06:05:01 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x2) [ 1565.574895] loop3: detected capacity change from 0 to 108 [ 1565.598080] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (27 blocks) 06:05:01 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x3) 06:05:01 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4fffe, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:05:01 executing program 7: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1565.664222] syz-executor.4: attempt to access beyond end of device [ 1565.664222] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1565.665230] Buffer I/O error on dev loop4, logical block 10, lost async page write 06:05:01 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd9ab, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:05:01 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x4) [ 1565.763521] loop3: detected capacity change from 0 to 108 06:05:02 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:05:02 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) [ 1565.787674] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (27 blocks) [ 1565.805148] loop7: detected capacity change from 0 to 40 [ 1565.808745] loop3: detected capacity change from 0 to 108 [ 1565.810292] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (27 blocks) [ 1565.822082] loop4: detected capacity change from 0 to 40 [ 1566.154558] syz-executor.2: attempt to access beyond end of device [ 1566.154558] loop2: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1566.155605] Buffer I/O error on dev loop2, logical block 10, lost async page write [ 1566.209066] syz-executor.4: attempt to access beyond end of device [ 1566.209066] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1566.210218] Buffer I/O error on dev loop4, logical block 10, lost async page write [ 1566.447804] syz-executor.7: attempt to access beyond end of device [ 1566.447804] loop7: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1566.450738] Buffer I/O error on dev loop7, logical block 10, lost async page write 06:05:14 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x300) 06:05:14 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:05:14 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:05:14 executing program 7: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:05:14 executing program 2: perf_event_open(&(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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:05:14 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:05:14 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd9ac, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:05:14 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8800000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) [ 1578.098915] loop7: detected capacity change from 0 to 40 [ 1578.115868] loop4: detected capacity change from 0 to 40 [ 1578.126279] loop3: detected capacity change from 0 to 108 [ 1578.144641] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (27 blocks) 06:05:14 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x1f00) [ 1578.211848] loop3: detected capacity change from 0 to 108 [ 1578.214267] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (27 blocks) 06:05:14 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7fffffffffffffff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) [ 1578.271528] loop3: detected capacity change from 0 to 108 06:05:14 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd9c0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:05:14 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) [ 1578.343504] loop2: detected capacity change from 0 to 40 06:05:14 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x4000) 06:05:14 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x400000) [ 1578.651799] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (27 blocks) [ 1578.669628] syz-executor.4: attempt to access beyond end of device [ 1578.669628] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1578.670595] Buffer I/O error on dev loop4, logical block 10, lost async page write [ 1578.993486] loop3: detected capacity change from 0 to 108 [ 1578.998678] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (27 blocks) 06:05:27 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x1000000) 06:05:27 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:05:27 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:05:27 executing program 7: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:05:27 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:05:27 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:05:27 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xda00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:05:27 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1591.433262] loop3: detected capacity change from 0 to 109 [ 1591.444210] loop7: detected capacity change from 0 to 40 [ 1591.449354] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (27 blocks) [ 1591.452168] loop4: detected capacity change from 0 to 40 [ 1591.473620] loop3: detected capacity change from 0 to 109 [ 1591.476936] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (27 blocks) [ 1591.493709] loop2: detected capacity change from 0 to 40 06:05:27 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xda40, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:05:27 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) [ 1591.584152] loop3: detected capacity change from 0 to 109 06:05:27 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x2000000) [ 1591.601592] syz-executor.4: attempt to access beyond end of device [ 1591.601592] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1591.603268] Buffer I/O error on dev loop4, logical block 10, lost async page write [ 1591.633867] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (27 blocks) 06:05:27 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1591.653809] loop3: detected capacity change from 0 to 109 [ 1591.656844] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (27 blocks) 06:05:27 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:05:27 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x3000000) [ 1591.772019] loop7: detected capacity change from 0 to 40 06:05:28 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xfe, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:05:28 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xda80, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:05:28 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1591.854104] loop3: detected capacity change from 0 to 109 [ 1591.865641] loop4: detected capacity change from 0 to 40 [ 1591.871555] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (27 blocks) 06:05:28 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x4000000) [ 1591.909883] loop3: detected capacity change from 0 to 109 [ 1591.924345] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (27 blocks) [ 1591.983489] syz-executor.4: attempt to access beyond end of device [ 1591.983489] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1591.984459] Buffer I/O error on dev loop4, logical block 10, lost async page write [ 1605.615787] loop7: detected capacity change from 0 to 40 06:05:41 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:05:41 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xdac0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:05:41 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:05:41 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xfffe, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:05:41 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x1f000000) 06:05:41 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:05:41 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:05:41 executing program 2: perf_event_open(&(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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1605.707105] syz-executor.7: attempt to access beyond end of device [ 1605.707105] loop7: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1605.708124] Buffer I/O error on dev loop7, logical block 10, lost async page write [ 1605.729880] loop3: detected capacity change from 0 to 109 [ 1605.757501] loop2: detected capacity change from 0 to 40 [ 1605.759525] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (27 blocks) 06:05:42 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0xfeffffff) 06:05:42 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0xfffffffe) 06:05:42 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x400000000000) 06:05:42 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x1000000000000) [ 1606.067610] loop4: detected capacity change from 0 to 40 06:05:42 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 1) 06:05:42 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x100000000000000) 06:05:42 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1606.310333] loop4: detected capacity change from 0 to 40 06:05:42 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x80000, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:05:42 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1607.193509] loop3: detected capacity change from 0 to 109 [ 1607.197148] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (27 blocks) [ 1607.264316] loop2: detected capacity change from 0 to 40 [ 1607.266899] FAULT_INJECTION: forcing a failure. [ 1607.266899] name failslab, interval 1, probability 0, space 0, times 0 [ 1607.267650] CPU: 1 PID: 9719 Comm: syz-executor.7 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1607.268205] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1607.268757] Call Trace: [ 1607.268939] [ 1607.269102] dump_stack_lvl+0xc1/0xf0 [ 1607.269382] should_fail_ex+0x4b4/0x5b0 [ 1607.269673] should_failslab+0x9/0x20 [ 1607.269951] __kmem_cache_alloc_node+0x5b/0x310 [ 1607.270287] ? __do_sys_memfd_create+0x12d/0x910 [ 1607.270632] ? __do_sys_memfd_create+0x12d/0x910 [ 1607.270980] __kmalloc+0x4a/0x160 [ 1607.271249] __do_sys_memfd_create+0x12d/0x910 [ 1607.271573] ? ksys_write+0x1a7/0x260 [ 1607.271848] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1607.272212] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1607.272591] do_syscall_64+0x3f/0x90 [ 1607.272860] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1607.273242] RIP: 0033:0x7fdef470bb19 [ 1607.273503] 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 [ 1607.274748] RSP: 002b:00007fdef1c80f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1607.275284] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fdef470bb19 [ 1607.275771] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007fdef47650fb [ 1607.276261] RBP: 0000000000000003 R08: 0000000000002100 R09: ffffffffffffffff [ 1607.276745] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 1607.277230] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012c00 [ 1607.277729] [ 1607.787704] syz-executor.2: attempt to access beyond end of device [ 1607.787704] loop2: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1607.789710] Buffer I/O error on dev loop2, logical block 10, lost async page write 06:05:57 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x200000000000000) 06:05:57 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:05:57 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:05:57 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:05:57 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xdacc, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:05:57 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 2) 06:05:57 executing program 5: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getdents64(r1, &(0x7f0000000000)=""/106, 0x6a) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f00000003c0)=ANY=[@ANYBLOB="f3e7dd3d"]) fsetxattr$security_capability(0xffffffffffffffff, 0x0, &(0x7f0000000500)=@v1={0x1000000, [{0x0, 0x3}]}, 0xc, 0x0) pwritev2(0xffffffffffffffff, &(0x7f0000000a00)=[{&(0x7f0000000680)}, {0x0}, {0x0}, {&(0x7f0000000540)="9933deac44b3145f58ee1dbc875e3b354ba65352b65e7abf3e952f8229ccd57a7dcea9e8843752cbf5f3fb338bb3798fcd7f2736ccf9b8766894c9ddf3ba9a", 0x3f}, {&(0x7f0000000900)="e88b09e88be10ccf30ad872b6b65f7cf92e60b6535a0aefb3fbc32056ec7b7b0de9d6289b65ba555a84446297b5ebd607c209860f44d", 0x36}], 0x5, 0xe17, 0x400, 0x0) r2 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setreuid(0x0, 0xffffffffffffffff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1010c2, 0x0) r4 = getpid() capget(&(0x7f0000000000)={0x19980330, r4}, &(0x7f0000000040)) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x0, 0x6, 0x1c, 0x3f, 0x0, 0x80000002, 0x8055, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000300), 0x9}, 0x1480a, 0x6, 0x2, 0x9, 0x2, 0x4, 0xff, 0x0, 0x3, 0x0, 0x1cb}, r4, 0xffffffffffffffff, r3, 0xa) fstat(r0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f00000033c0)={&(0x7f00000001c0)=@proc={0x10, 0x0, 0x25dfdbfc, 0x4}, 0xc, &(0x7f0000000280)=[{&(0x7f0000000a80)={0x33c, 0x1b, 0x1, 0x70bd26, 0x25dfdbfe, "", [@nested={0x15b, 0x4, 0x0, 0x1, [@generic="f110e69a074376486f6d0f5cd6a4e1530680d69cd6caa2e578ce7861204d573ebe80aed600ff8942a625c426f1adf28b7ec1c80b17e45885b9bc3aef6246", @generic="96887b42044c5ea8697c2e0920a29f18cda1a4ec837a68109f195d5d00cc3366bbda052e604c1183d46c0cc251079d6ad2c8fa88b56a4776f0120c1576a5bac1a9e8a0711c9575f2b83817e395de322eec481110f7992910fc041426b2f7e1041428663e059817bf6b866c", @generic="0a425e6f19b63346", @typed={0x7, 0x91, 0x0, 0x0, @str=',(\x00'}, @generic="27bf17215c184b48cb33fee37bafe3de0c8a4399965e5a0c37e91faa72255e010f47548edf69791cb4842efd060024dd35ad288a0c821e904bd627f1f5fc5cd13709503900df9606dc959b6957c44adb9dbcce87fe80c3e50909066d7e29135b0574688890feb1d7f5064ed823752e71f26e26da3c80babc1758962d929d09444178", @typed={0x14, 0x85, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @typed={0x8, 0x86, 0x0, 0x0, @uid=0xffffffffffffffff}]}, @typed={0xc, 0x20, 0x0, 0x0, @u64=0x1}, @typed={0xc, 0x57, 0x0, 0x0, @u64=0x2}, @generic="d851ed12587293b70cc94f2b98bac1170247c3e5dfe4cbcf3fa70d3d77d85a25c3c269aa628d5245fe98c31cb43709333277c619011cdbf62c0a2292375e5490b268524453f00dac90ae838bbaa2c0ec422a125e56c9c254f6b83f5e2277adf8c7ac552faf1c6a7c7822dd3d124d607df267cd0d88f2342d00f3b1252c12cb6455ea166372c20c178fec1e8abbfa4113532c908bac9c1eda766ca2435bbb13783aabe97590237a3ecebd87", @nested={0x109, 0x7f, 0x0, 0x1, [@generic="ad009b7d899e385ccb020bcc833388997f620ac68ad4889e24622ba4d2f235be9f5e932f6870a69d7d251416820e3a7c358b63d006fffdf50ded419e7d31254e3d514c247f5238145c860c3dc29d349d29fe09e672da145580f733fa12ab84ae6d3caf1222", @generic="a421e6ac18318b1aac3c9ec3e9defa2fce2cfb692abd17c6934bd11e", @typed={0x8, 0x54, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x85, 0x0, 0x0, @ipv4=@loopback}, @typed={0x8, 0x6c, 0x0, 0x0, @u32=0x5}, @generic="634d188ef5b727addbe83c9470592a8b1f07b626191ecf7b1ca0a603b884c810736c3b5de59a812439ec0469d3862d40f6cfdb7369b82662730dcbfd4f93a53223add147779f6acecdad2601b4df57a4f61ba443cc8a94a99cc8e8cc90e753b1902e5928d443d6d36c897816"]}]}, 0x33c}, {&(0x7f0000000dc0)={0x3cc, 0x32, 0x0, 0x70bd2c, 0x25dfdbfc, "", [@typed={0x8, 0x6, 0x0, 0x0, @fd=r2}, @typed={0x8, 0x56, 0x0, 0x0, @uid=0xee01}, @nested={0x20c, 0x93, 0x0, 0x1, [@typed={0x8, 0x27, 0x0, 0x0, @ipv4=@rand_addr=0x64010101}, @generic, @generic="c5f6c37a1eaecdafef512e5f446b9a59ec480a29dec244eb4a5c", @generic="e178ac9836fcd8a86ce92f04e804584e446bcf19ad2b1e1edb1dea6e765d9656bee0512ecdf87b1b48fc25459e04f0cc7a8d5d02e520b742f415fb863e32de610c147a79c6b08f4df24611d2bc78be0c94736f6b092d313d2b0d1d1ab36bed74fd8c6cde78dc8064e11ce3f1aaea394f155d490cc3292c3501b8949d4eee14df5c4ca99ba691cceae05a65c08a133311aaf9b052ce6a0f0b5ca3d80d1d779b1e5715731bc79956b4", @typed={0xc, 0x5a, 0x0, 0x0, @u64=0xfea1}, @typed={0xc, 0xd, 0x0, 0x0, @u64}, @generic="40cb42899ec70308e84812e5b84c6b0a2a281890e36be1f77be943a061c5a2e1c407f5990fd2e305189bdff3fe2da37b83c3bdd36e49ce1767a1607989745b232a1bbb8d02182d2fd3bb176ddd7225b46a701723ebbecf11cb360da8041bb3fb593f9cda81fdf9f4e5450614ecd9", @typed={0xb5, 0x51, 0x0, 0x0, @binary="5e1991b61030d2e2ab35535d65f9fd8ac1702edfeb9250fb13d9655db5aa423e7fe8f2763c3931cfa80369f0baf706d2388b8ef7cb2d3f5b937aa17c50c2ea424b057cd5344351a698a76cc016d70377666c059352c4f4e6ba3eebf07f2e41d4c832bf17e5d81ac72fc3893820ec0f11f51eca2507ce1f17860f7e49089e39de4ab689e391f185f452c84893e4ca75a1010822eec888195b549cf18069013641d14ae88d19f8afafa76398f6b4a9fc6210"}]}, @nested={0xc1, 0x31, 0x0, 0x1, [@generic="40eb56cc25b1e001d93e9e20af99661e17e209eded9b912c1c5e2edf5ca34f83b5c57a546ce4", @generic, @typed={0x8, 0x48, 0x0, 0x0, @pid}, @typed={0x8, 0x7, 0x0, 0x0, @ipv4=@loopback}, @generic="dc122a75", @typed={0x4, 0x32}, @generic="a87f0ae1c9601a9cd261ed99d0888d885598beb273221b35b1d495cf1d0bd520d8a362717a2d37600102136722b3b2ad22e686c766516aad7dd750ca83007b2ead56f9ac607e00d550daca50c68fc4bc2f68b0fd6d73f21102bbd0f2076f2de3598b0d32cb6fdf034a26317f0665509e72e439759660815b6ee278dcbc2a06"]}, @nested={0xdb, 0x87, 0x0, 0x1, [@generic="b3bd4e00b05d69617cf8cd8364df8e8856c3cc39302280ef49a5b9379a48e3b74a8a6bdee1e8e85d28e5fc5b2e66d3b5bb2632e844eb61696e12e55f960d74e49a70c0c69e1e8bd17e636064d3bbe78f6934b34a91b482a7f3230996bbf2ff7c1330c8c51842d41c8e506d4da0967fb2e504c192a5610e177ca5eda4540f57a2933ddaf394962844d67ca0952ac82a63d696b8a7586721499dad7fa62c56cfd27a2a2423d846c9161233e649cde9060b88df835127c2988d696aa0c596dae08b63003ceadf67f34b8c14fc1f6f932dace95fb7d0a5ff81"]}]}, 0x3cc}], 0x2, &(0x7f00000032c0)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, r1, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [r1, 0xffffffffffffffff, r0, r1, r0]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {r4, r5, 0xee01}}}], 0xd0, 0x40151}, 0xc110) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2604c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r6, r7, &(0x7f0000000000)=0x9, 0x3) accept$inet6(r7, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000180)=0x1c) clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 06:05:57 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xfffffffe, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) [ 1620.852117] loop4: detected capacity change from 0 to 40 06:05:57 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x300000000000000) [ 1620.886035] loop7: detected capacity change from 0 to 512 [ 1620.895867] loop2: detected capacity change from 0 to 40 [ 1620.900893] loop3: detected capacity change from 0 to 109 [ 1620.927352] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (27 blocks) [ 1620.956306] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1620.964266] syz-executor.1: attempt to access beyond end of device [ 1620.964266] loop1: rw=0, sector=0, nr_sectors = 1 limit=0 [ 1621.000574] FAT-fs (loop1): unable to read boot sector 06:05:57 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xdacd, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:05:57 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 3) 06:05:57 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x400000000000000) [ 1621.168747] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1621.211611] loop3: detected capacity change from 0 to 109 [ 1621.234534] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (27 blocks) [ 1621.313871] FAULT_INJECTION: forcing a failure. [ 1621.313871] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1621.315389] CPU: 1 PID: 9754 Comm: syz-executor.7 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1621.316374] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1621.317355] Call Trace: [ 1621.317678] [ 1621.317973] dump_stack_lvl+0xc1/0xf0 [ 1621.318467] should_fail_ex+0x4b4/0x5b0 [ 1621.319006] _copy_from_user+0x30/0xf0 [ 1621.319503] __do_sys_memfd_create+0x1b0/0x910 [ 1621.320090] ? ksys_write+0x1a7/0x260 [ 1621.320586] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1621.321227] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1621.321887] do_syscall_64+0x3f/0x90 [ 1621.322374] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1621.323036] RIP: 0033:0x7fdef470bb19 [ 1621.323505] 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 [ 1621.325666] RSP: 002b:00007fdef1c80f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1621.326602] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fdef470bb19 [ 1621.327540] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007fdef47650fb [ 1621.328412] RBP: 0000000000000003 R08: 0000000000002100 R09: ffffffffffffffff [ 1621.329276] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 1621.330138] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012c00 [ 1621.331055] 06:05:57 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:05:57 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xdace, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:05:57 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x1f00000000000000) 06:05:57 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 4) [ 1621.626059] loop3: detected capacity change from 0 to 109 [ 1621.654803] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (27 blocks) [ 1621.753753] FAULT_INJECTION: forcing a failure. [ 1621.753753] name failslab, interval 1, probability 0, space 0, times 0 [ 1621.755400] CPU: 1 PID: 9763 Comm: syz-executor.7 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1621.756503] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1621.757578] Call Trace: [ 1621.757936] [ 1621.758256] dump_stack_lvl+0xc1/0xf0 [ 1621.758806] should_fail_ex+0x4b4/0x5b0 [ 1621.759389] should_failslab+0x9/0x20 [ 1621.759938] kmem_cache_alloc_lru+0x6b/0x600 [ 1621.760568] ? shmem_alloc_inode+0x27/0x50 [ 1621.761171] ? lock_release+0x1e3/0x680 [ 1621.761741] shmem_alloc_inode+0x27/0x50 [ 1621.762311] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 1621.762971] alloc_inode+0x63/0x240 [ 1621.763500] new_inode+0x25/0x1f0 [ 1621.764009] shmem_get_inode+0x183/0xe10 [ 1621.764608] ? do_raw_spin_unlock+0x53/0x220 [ 1621.765255] __shmem_file_setup+0x171/0x300 [ 1621.765869] __do_sys_memfd_create+0x32b/0x910 [ 1621.766561] ? ksys_write+0x1a7/0x260 [ 1621.767276] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1621.767996] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1621.768729] do_syscall_64+0x3f/0x90 [ 1621.769268] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1621.769994] RIP: 0033:0x7fdef470bb19 [ 1621.770512] 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 [ 1621.773178] RSP: 002b:00007fdef1c80f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1621.774268] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fdef470bb19 [ 1621.775293] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007fdef47650fb [ 1621.776301] RBP: 0000000000000003 R08: 0000000000002100 R09: ffffffffffffffff [ 1621.777352] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 1621.778512] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012c00 [ 1621.779579] 06:05:58 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xfffffffffffffffe, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:05:58 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:05:58 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0xfeffffff00000000) 06:05:58 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xdacf, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:05:58 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:05:58 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:05:58 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 5) [ 1621.933646] loop3: detected capacity change from 0 to 109 [ 1621.954908] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (27 blocks) 06:05:58 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000080)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}, {0x86c7, 0xc3, 0x0, 0xffff7fff}, {0x0, 0x20, 0x20, 0x8}]}) r0 = syz_open_dev$mouse(&(0x7f00000000c0), 0x1, 0x101000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x9, 0x3) signalfd(r1, &(0x7f0000000000)={[0xc9]}, 0x8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) syz_open_procfs(r3, &(0x7f0000000140)='net/dev_mcast\x00') ioctl$BTRFS_IOC_SYNC(r0, 0x9408, 0x0) [ 1621.979509] syz-executor.1: attempt to access beyond end of device [ 1621.979509] loop1: rw=0, sector=0, nr_sectors = 1 limit=0 [ 1621.990120] FAT-fs (loop1): unable to read boot sector [ 1622.008073] loop2: detected capacity change from 0 to 40 [ 1622.008130] loop7: detected capacity change from 0 to 512 [ 1622.026750] loop4: detected capacity change from 0 to 40 [ 1622.051427] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 06:05:58 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xdad0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:05:58 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 6) [ 1622.294492] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1622.315259] loop3: detected capacity change from 0 to 109 [ 1622.361506] FAULT_INJECTION: forcing a failure. [ 1622.361506] name failslab, interval 1, probability 0, space 0, times 0 [ 1622.362947] CPU: 0 PID: 9790 Comm: syz-executor.7 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1622.363927] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1622.364904] Call Trace: [ 1622.365225] [ 1622.365518] dump_stack_lvl+0xc1/0xf0 [ 1622.366024] should_fail_ex+0x4b4/0x5b0 [ 1622.366533] ? security_inode_alloc+0x38/0x160 [ 1622.367108] should_failslab+0x9/0x20 [ 1622.367607] kmem_cache_alloc+0x5a/0x390 [ 1622.368147] security_inode_alloc+0x38/0x160 [ 1622.368705] inode_init_always+0xbb2/0xea0 [ 1622.369235] alloc_inode+0x84/0x240 [ 1622.369712] new_inode+0x25/0x1f0 [ 1622.370165] shmem_get_inode+0x183/0xe10 [ 1622.370712] ? do_raw_spin_unlock+0x53/0x220 [ 1622.371312] __shmem_file_setup+0x171/0x300 [ 1622.371858] __do_sys_memfd_create+0x32b/0x910 [ 1622.372431] ? ksys_write+0x1a7/0x260 [ 1622.372924] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1622.373566] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1622.374223] do_syscall_64+0x3f/0x90 [ 1622.374701] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1622.375370] RIP: 0033:0x7fdef470bb19 [ 1622.375832] 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 [ 1622.377982] RSP: 002b:00007fdef1c80f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1622.378893] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fdef470bb19 [ 1622.379794] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007fdef47650fb [ 1622.380648] RBP: 0000000000000003 R08: 0000000000002100 R09: ffffffffffffffff [ 1622.381496] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 1622.382341] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012c00 [ 1622.383222] 06:05:58 executing program 0: sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x26c, 0x1, 0x2, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@CTA_EXPECT_TUPLE={0x2c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @rand_addr=0x64010102}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @loopback}}}]}, @CTA_EXPECT_HELP_NAME={0x5, 0x6, '\x00'}, @CTA_EXPECT_TUPLE={0x88, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @private0={0xfc, 0x0, '\x00', 0x1}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x19}}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x8, 0x2, @rand_addr=0x64010100}}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_MASTER={0x60, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @local}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}]}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0xffffff00}, @CTA_EXPECT_NAT={0xcc, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x34, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x64010102}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @CTA_EXPECT_NAT_TUPLE={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x30, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}}}}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_MASK={0x50, 0x3, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}]}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x1}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x1}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x1}]}, 0x26c}, 0x1, 0x0, 0x0, 0x1}, 0x24000004) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000100)=[{0x15, 0x1, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x9, 0x3) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000000)=0x9, 0x3) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000500)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r5 = memfd_create(&(0x7f0000000040)='*[\x00', 0x2) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r4, 0x40182103, &(0x7f00000000c0)={0x0, 0x2, r5, 0x7ae}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x800002, 0x2010, 0xffffffffffffffff, 0x637a7000) 06:05:58 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1622.510184] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (27 blocks) [ 1622.636539] loop4: detected capacity change from 0 to 40 [ 1622.873690] syz-executor.2: attempt to access beyond end of device [ 1622.873690] loop2: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1622.880710] Buffer I/O error on dev loop2, logical block 10, lost async page write 06:06:12 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:06:12 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:06:12 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:06:12 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 7) 06:06:12 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) r0 = fsmount(0xffffffffffffffff, 0x1, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x9, 0x3) close_range(r0, r1, 0x0) pipe2(&(0x7f0000000000), 0x0) [ 1636.504341] loop3: detected capacity change from 0 to 109 06:06:12 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xdb00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:06:12 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:06:12 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) [ 1636.519937] loop2: detected capacity change from 0 to 40 [ 1636.520888] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (27 blocks) [ 1636.526460] syz-executor.1: attempt to access beyond end of device [ 1636.526460] loop1: rw=0, sector=0, nr_sectors = 1 limit=0 [ 1636.535632] loop7: detected capacity change from 0 to 512 [ 1636.544023] FAT-fs (loop1): unable to read boot sector 06:06:12 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xdb34, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:06:12 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x3ff, 0x0, 0xffffffffffffffe0}) [ 1636.574390] loop4: detected capacity change from 0 to 40 [ 1636.623309] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1636.633323] loop3: detected capacity change from 0 to 109 [ 1636.664819] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (27 blocks) 06:06:12 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 8) 06:06:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_SPACE_INFO(r0, 0xc0109414, &(0x7f0000000140)={0x486, 0x9, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', 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'\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) ioctl$BTRFS_IOC_INO_LOOKUP(r1, 0xd0009412, &(0x7f00000072c0)={0x0, 0xbd25}) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0xc0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000007280)={0x2, &(0x7f0000007240)=[{0xcc55, 0xd5, 0x40, 0xe41a}, {0x0, 0x7f, 0x6, 0x5}]}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r3, r4, &(0x7f0000000000)=0x9, 0x3) sendmsg$netlink(r2, &(0x7f00000071c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000006e00)={0x198, 0x28, 0x4, 0x70bd25, 0x25dfdbfd, "", [@typed={0x6d, 0x6, 0x0, 0x0, @binary="22fab2b7430e8dd27c5e4467f9c37a79acde47f01fb58209a6d8d9419ca5fef0bec28211af1438230b2d6b3888dd0ef30f54c02c8f61f514f30a927f0f85daa01a51fe6799c4aa5265c24595e6cdb1f10e5dc3c27a33ef80da5b6aa46c5e21449e92efc1dc42e05155"}, @typed={0x8, 0x74, 0x0, 0x0, @u32=0x8}, @generic="87d447156f5f9fca47c9d5ae2aefbcf3cc7c69aadd74fe534471765973c1db55317a17cb5fc531ae60a8d54a22ede547e737b28216f9f904fb042cc615bca8799f8057", @generic="48588bb7adc8d30e5bbae2cf6f8134edf775ef09a2e941f7d081db5931e9bd4b76930a7e6e748b032ba6195a4b67d47e64be1a2903a85d213f0fb7d756024a551695979394403f492bbb32b28318e87b32b2ca9fed6618c16e160aafa67f0fbb59f07db0fba6313fe06f899664529e7b2bdd406dd15290b9f6709e909dd7e3ec21147fd4fb8455d504c288f5f6a30c5869d53fab20889261adad7a886819af250af6afee0ed15595aceeaedb6d8cf541ba079dd89817351c74a7dd0fd7f3b93240a26f536ab3be72ba440d1e"]}, 0x198}, {&(0x7f0000006fc0)={0x188, 0x15, 0x400, 0x70bd2b, 0x25dfdbfb, "", [@generic="368de3dad93ecf8763ccbe8962db40e9e7a65b0f337b7fa94081b08753d5e5d2b2f65ccd7c6eb7064f6a56d2c8ae361b219b399457a2983569b3948c4cb47c3df2a25afae035076f4975fcb0ae98e00a4c5cd82300e5b7c0cf82d94a24c32de09dd0a095d2079f6c711430fdb555b9b2b9f64ef8baccf36ed26b2c32a303f5cbccb42f538f77bc37a5d7ae39a2a3bd2b652771944a89951f3d4776a38dd5b3151035432fba4426f88368a0d72baaefa95b4f66f7", @typed={0x8, 0x95, 0x0, 0x0, @fd}, @nested={0xa7, 0x52, 0x0, 0x1, [@typed={0x8, 0x16, 0x0, 0x0, @u32}, @generic="ed64981f489336b6635efc33cdf794e4287050ae5d8ced957d6f3410cc8b8673c063b338195eaadbf904b2cb5f6efdcabba9d67613cfc32b2f16b271844cc4f19f10d99c0b5981d82c680c3815c4375c9aea543252c0a396521ce1f50b5d224f325813901fef7e06cdfc0cf74409c506647fdc022450baa3b5802a5d2ebde3e8611af7034560d4282caccd7d77fc78cb7c6f2dace6292c4c7fcf72"]}, @nested={0x14, 0x42, 0x0, 0x1, [@typed={0x8, 0x2b, 0x0, 0x0, @fd=r0}, @typed={0x8, 0x42, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x20}}]}]}, 0x188}], 0x2, &(0x7f0000007180)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [r3, r1]}}], 0x38, 0x20}, 0x4080) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r5, 0x6628) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, 0x0) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0xbc, 0x7f, 0x8, 0xff, 0x0, 0x7, 0x1028, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x9}, 0x100, 0x2, 0x78, 0x8, 0x31c, 0x9, 0xfffd, 0x0, 0x4, 0x0, 0x1}, r7, 0x4, 0xffffffffffffffff, 0x0) fcntl$setownex(r6, 0xf, &(0x7f0000007200)={0x1, r7}) [ 1636.729311] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1636.791635] FAULT_INJECTION: forcing a failure. [ 1636.791635] name failslab, interval 1, probability 0, space 0, times 0 [ 1636.792529] CPU: 1 PID: 9832 Comm: syz-executor.7 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1636.793058] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1636.793599] Call Trace: [ 1636.793781] [ 1636.793952] dump_stack_lvl+0xc1/0xf0 [ 1636.794236] should_fail_ex+0x4b4/0x5b0 [ 1636.794526] should_failslab+0x9/0x20 [ 1636.794802] kmem_cache_alloc_lru+0x6b/0x600 [ 1636.795112] ? __d_alloc+0x31/0x9c0 [ 1636.795374] ? ktime_get_coarse_real_ts64+0x15d/0x190 [ 1636.795738] __d_alloc+0x31/0x9c0 [ 1636.796001] ? get_random_u32+0x3b2/0x670 [ 1636.796304] d_alloc_pseudo+0x1d/0x70 [ 1636.796591] alloc_file_pseudo+0xd2/0x260 [ 1636.796893] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1636.797231] ? lockdep_annotate_inode_mutex_key+0x4b/0x200 [ 1636.797617] ? shmem_get_inode+0x6be/0xe10 [ 1636.797933] ? do_raw_spin_unlock+0x53/0x220 [ 1636.798258] __shmem_file_setup+0x202/0x300 [ 1636.798566] __do_sys_memfd_create+0x32b/0x910 [ 1636.798890] ? ksys_write+0x1a7/0x260 [ 1636.799166] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1636.799528] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1636.799907] do_syscall_64+0x3f/0x90 [ 1636.800175] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1636.800542] RIP: 0033:0x7fdef470bb19 [ 1636.800803] 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 [ 1636.802021] RSP: 002b:00007fdef1c80f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1636.802578] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fdef470bb19 [ 1636.803067] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007fdef47650fb [ 1636.803586] RBP: 0000000000000003 R08: 0000000000002100 R09: ffffffffffffffff [ 1636.804091] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 1636.804592] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012c00 [ 1636.805128] 06:06:13 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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', 0xdb35, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:06:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140), 0x202, 0x0) sendfile(r2, r1, &(0x7f00000000c0)=0xd, 0xfffffffe) dup2(r0, 0xffffffffffffffff) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x0) [ 1636.911370] loop3: detected capacity change from 0 to 109 [ 1636.921492] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (27 blocks) 06:06:13 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 9) 06:06:13 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xdb36, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) [ 1637.012297] loop3: detected capacity change from 0 to 109 [ 1637.013220] loop7: detected capacity change from 0 to 512 [ 1637.022211] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (27 blocks) [ 1637.029500] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1637.103454] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:06:25 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000), 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x88) fsetxattr$security_capability(r0, &(0x7f00000000c0), &(0x7f0000000140)=@v2={0x2000000, [{0x1, 0x9}, {0x1, 0x1f}]}, 0x14, 0x1) 06:06:25 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:06:25 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:06:25 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:06:25 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xdb37, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:06:25 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 10) 06:06:25 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:06:25 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1649.126580] FAULT_INJECTION: forcing a failure. [ 1649.126580] name failslab, interval 1, probability 0, space 0, times 0 [ 1649.127441] CPU: 0 PID: 9855 Comm: syz-executor.7 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1649.127983] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1649.128518] Call Trace: [ 1649.128701] [ 1649.128874] dump_stack_lvl+0xc1/0xf0 [ 1649.129150] should_fail_ex+0x4b4/0x5b0 [ 1649.129432] ? __alloc_file+0x21/0x240 [ 1649.129711] should_failslab+0x9/0x20 [ 1649.129983] kmem_cache_alloc+0x5a/0x390 [ 1649.130282] __alloc_file+0x21/0x240 [ 1649.130552] alloc_empty_file+0x71/0x190 [ 1649.130846] alloc_file+0x5e/0x810 [ 1649.131102] alloc_file_pseudo+0x16e/0x260 [ 1649.131428] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1649.131760] ? lockdep_annotate_inode_mutex_key+0x4b/0x200 [ 1649.132147] ? do_raw_spin_unlock+0x53/0x220 [ 1649.132476] __shmem_file_setup+0x202/0x300 [ 1649.132782] __do_sys_memfd_create+0x32b/0x910 [ 1649.133117] ? ksys_write+0x1a7/0x260 [ 1649.133395] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1649.133743] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1649.134106] do_syscall_64+0x3f/0x90 [ 1649.134381] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1649.134738] RIP: 0033:0x7fdef470bb19 [ 1649.135006] 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 [ 1649.136214] RSP: 002b:00007fdef1c80f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1649.136718] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fdef470bb19 [ 1649.137214] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007fdef47650fb [ 1649.137712] RBP: 0000000000000003 R08: 0000000000002100 R09: ffffffffffffffff [ 1649.138209] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 1649.138706] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012c00 [ 1649.139218] [ 1649.152060] loop2: detected capacity change from 0 to 40 [ 1649.163530] syz-executor.1: attempt to access beyond end of device [ 1649.163530] loop1: rw=0, sector=0, nr_sectors = 1 limit=0 [ 1649.177720] FAT-fs (loop1): unable to read boot sector 06:06:25 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 11) [ 1649.207750] loop3: detected capacity change from 0 to 109 [ 1649.229778] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (27 blocks) [ 1649.236349] loop7: detected capacity change from 0 to 512 06:06:25 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="1100000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) [ 1649.304183] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 06:06:25 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 12) [ 1649.336927] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:06:25 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) fgetxattr(r0, &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f0000000140)=""/150, 0x96) pipe2(&(0x7f0000000000), 0x0) 06:06:25 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xdb38, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:06:25 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="1d00000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) [ 1649.520222] FAULT_INJECTION: forcing a failure. [ 1649.520222] name failslab, interval 1, probability 0, space 0, times 0 [ 1649.521118] CPU: 1 PID: 9881 Comm: syz-executor.7 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1649.521719] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1649.522319] Call Trace: [ 1649.522516] [ 1649.522693] dump_stack_lvl+0xc1/0xf0 [ 1649.522997] should_fail_ex+0x4b4/0x5b0 [ 1649.523307] ? security_file_alloc+0x38/0x170 [ 1649.523661] should_failslab+0x9/0x20 [ 1649.523977] kmem_cache_alloc+0x5a/0x390 [ 1649.524288] security_file_alloc+0x38/0x170 [ 1649.524598] __alloc_file+0xb6/0x240 [ 1649.524889] alloc_empty_file+0x71/0x190 [ 1649.525200] alloc_file+0x5e/0x810 [ 1649.525490] alloc_file_pseudo+0x16e/0x260 [ 1649.525822] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1649.526177] ? lockdep_annotate_inode_mutex_key+0x4b/0x200 [ 1649.526603] ? do_raw_spin_unlock+0x53/0x220 [ 1649.526940] __shmem_file_setup+0x202/0x300 [ 1649.527269] __do_sys_memfd_create+0x32b/0x910 [ 1649.527645] ? ksys_write+0x1a7/0x260 [ 1649.527927] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1649.528314] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1649.528683] do_syscall_64+0x3f/0x90 [ 1649.528975] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1649.529349] RIP: 0033:0x7fdef470bb19 [ 1649.529636] 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 [ 1649.530868] RSP: 002b:00007fdef1c80f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1649.531407] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fdef470bb19 [ 1649.531912] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007fdef47650fb [ 1649.532418] RBP: 0000000000000003 R08: 0000000000002100 R09: ffffffffffffffff [ 1649.532937] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 1649.533437] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012c00 [ 1649.533980] [ 1649.542008] loop3: detected capacity change from 0 to 109 [ 1649.555695] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (27 blocks) 06:06:25 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="3000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:06:25 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80400) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000140)) 06:06:38 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="fe00000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:06:38 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xdb3a, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:06:38 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 13) 06:06:38 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:06:38 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x1c1042, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x9, 0x3) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f00000000c0)) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000001180)={0x1, 0x1118, "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"}) 06:06:38 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:06:38 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:06:38 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1662.513534] loop7: detected capacity change from 0 to 512 [ 1662.519870] loop3: detected capacity change from 0 to 109 [ 1662.528764] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (27 blocks) [ 1662.539735] loop2: detected capacity change from 0 to 40 [ 1662.557141] syz-executor.1: attempt to access beyond end of device [ 1662.557141] loop1: rw=0, sector=0, nr_sectors = 1 limit=0 [ 1662.565718] FAT-fs (loop1): unable to read boot sector [ 1662.570969] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1662.644392] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:06:52 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:06:52 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="feff000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) 06:06:52 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:06:52 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:06:52 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 14) 06:06:52 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000007ec0)={0x0, 0x62, &(0x7f00000003c0)=[{&(0x7f0000007f00)=ANY=[@ANYBLOB="1c00000016000102"], 0x1c}], 0x1, 0x0, 0x0, 0x4000815}, 0x0) recvmmsg(r0, &(0x7f0000005640)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000100)=""/127, 0x7f}], 0x1}}, {{0x0, 0x0, 0x0}, 0x7}, {{0x0, 0x0, 0x0}}], 0x3, 0x0, 0x0) 06:06:52 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$setflags(r0, 0x2, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x92) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x7, 0x69, 0xff, 0x4, 0x0, 0xad5b, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000300)}, 0x424, 0x4, 0x7fff, 0xd, 0x46e, 0x7ff, 0x149e}, 0x0, 0xf, r1, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 06:06:52 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000001c0)) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000080)={0x0, 0x2, r0, 0x6, 0x80000}) pipe2(&(0x7f0000000000), 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x8, 0x3f, 0xff, 0x200}]}) [ 1675.794646] FAULT_INJECTION: forcing a failure. [ 1675.794646] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1675.795486] CPU: 0 PID: 9925 Comm: syz-executor.7 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1675.796043] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1675.796579] Call Trace: [ 1675.796767] [ 1675.796925] dump_stack_lvl+0xc1/0xf0 [ 1675.797201] should_fail_ex+0x4b4/0x5b0 [ 1675.797486] __should_fail_alloc_page+0xe0/0x110 [ 1675.797824] prepare_alloc_pages+0x178/0x500 [ 1675.798145] __alloc_pages+0x149/0x480 [ 1675.798432] ? __pfx___alloc_pages+0x10/0x10 [ 1675.798744] ? __pfx_perf_trace_lock+0x10/0x10 [ 1675.799067] ? mark_lock.part.0+0xef/0x2f50 [ 1675.799358] ? lock_acquire+0x19a/0x4c0 [ 1675.799635] ? __pfx_mark_lock.part.0+0x10/0x10 [ 1675.799963] ? avc_has_perm_noaudit+0x10b/0x3a0 [ 1675.800284] vma_alloc_folio+0xe2/0x450 [ 1675.800563] shmem_alloc_folio+0x11c/0x1f0 [ 1675.800848] ? __pfx_shmem_alloc_folio+0x10/0x10 [ 1675.801180] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1675.801598] ? percpu_counter_add_batch+0xc8/0x180 [ 1675.801951] ? __vm_enough_memory+0x188/0x3f0 [ 1675.802269] shmem_get_folio_gfp.constprop.0+0x794/0x17d0 [ 1675.802668] ? __pfx_shmem_get_folio_gfp.constprop.0+0x10/0x10 [ 1675.803089] ? mark_held_locks+0x9e/0xe0 [ 1675.803381] ? __pfx_shmem_xattr_handler_get+0x10/0x10 [ 1675.803786] shmem_write_begin+0x148/0x360 [ 1675.804094] ? __pfx_shmem_write_begin+0x10/0x10 [ 1675.804441] generic_perform_write+0x25a/0x580 [ 1675.804781] ? __pfx_generic_perform_write+0x10/0x10 [ 1675.805164] ? __pfx_file_update_time+0x10/0x10 [ 1675.805505] ? generic_write_checks+0x2c0/0x400 [ 1675.805861] __generic_file_write_iter+0x308/0x4b0 [ 1675.806233] generic_file_write_iter+0xe7/0x350 [ 1675.806579] vfs_write+0x941/0xd40 [ 1675.806847] ? __pfx_vfs_write+0x10/0x10 [ 1675.807164] __x64_sys_pwrite64+0x1ff/0x260 [ 1675.807466] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 1675.807832] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1675.808216] do_syscall_64+0x3f/0x90 [ 1675.808490] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1675.808863] RIP: 0033:0x7fdef46beab7 [ 1675.809131] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1675.810390] RSP: 002b:00007fdef1c80f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1675.810920] RAX: ffffffffffffffda RBX: 00007fdef4755970 RCX: 00007fdef46beab7 [ 1675.811415] RDX: 000000000000005a RSI: 0000000020010000 RDI: 0000000000000005 [ 1675.811925] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 1675.812423] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000005 [ 1675.812918] R13: 0000000000000005 R14: 0000000020000200 R15: 0000000000000000 [ 1675.813426] [ 1675.816997] loop2: detected capacity change from 0 to 40 [ 1675.819108] syz-executor.1: attempt to access beyond end of device [ 1675.819108] loop1: rw=0, sector=0, nr_sectors = 1 limit=0 [ 1675.827633] FAT-fs (loop1): unable to read boot sector [ 1675.845329] loop3: detected capacity change from 0 to 256 06:06:52 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="feffffff80000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) [ 1675.850348] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (64 blocks) [ 1675.860411] loop7: detected capacity change from 0 to 512 [ 1675.870521] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 1675.900801] loop3: detected capacity change from 0 to 256 06:06:52 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) (fail_nth: 15) [ 1675.908051] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (64 blocks) 06:06:52 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x15, 0x0, 0x0, 0x400000}, {0x6, 0x0, 0x0, 0x7fffffff}]}) pipe2(&(0x7f0000000080), 0x80000) 06:06:52 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000300), &(0x7f0000000640)=@data_frame={@no_qos=@type00={{0x0, 0x2, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1}, {0x2}, @device_b, @broadcast, @random="80397b0b672e", {0x9, 0x5}}, @random="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"}, 0x60c) syz_80211_inject_frame(&(0x7f0000000000)=@broadcast, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x276) 06:06:52 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x30000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)) [ 1676.021438] FAULT_INJECTION: forcing a failure. [ 1676.021438] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1676.022320] CPU: 0 PID: 9940 Comm: syz-executor.7 Not tainted 6.4.0-rc4-next-20230602 #1 [ 1676.022918] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1676.023446] Call Trace: [ 1676.023632] [ 1676.023802] dump_stack_lvl+0xc1/0xf0 [ 1676.024069] should_fail_ex+0x4b4/0x5b0 [ 1676.024344] ? page_copy_sane+0xcc/0x2b0 [ 1676.024628] copy_page_from_iter_atomic+0x26d/0x14e0 [ 1676.024979] ? mark_held_locks+0x9e/0xe0 [ 1676.025258] ? __pfx_shmem_xattr_handler_get+0x10/0x10 [ 1676.025620] ? __pfx_copy_page_from_iter_atomic+0x10/0x10 [ 1676.025986] ? shmem_write_begin+0x15f/0x360 [ 1676.026289] ? __pfx_shmem_write_begin+0x10/0x10 [ 1676.026621] generic_perform_write+0x2cf/0x580 [ 1676.026964] ? __pfx_generic_perform_write+0x10/0x10 [ 1676.027314] ? __pfx_file_update_time+0x10/0x10 [ 1676.027635] ? generic_write_checks+0x2c0/0x400 [ 1676.027982] __generic_file_write_iter+0x308/0x4b0 [ 1676.028319] generic_file_write_iter+0xe7/0x350 [ 1676.028649] vfs_write+0x941/0xd40 [ 1676.028897] ? __pfx_vfs_write+0x10/0x10 [ 1676.029195] __x64_sys_pwrite64+0x1ff/0x260 [ 1676.029493] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 1676.029820] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1676.030186] do_syscall_64+0x3f/0x90 [ 1676.030444] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 [ 1676.030787] RIP: 0033:0x7fdef46beab7 [ 1676.031054] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1676.032309] RSP: 002b:00007fdef1c80f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1676.032854] RAX: ffffffffffffffda RBX: 00007fdef4755970 RCX: 00007fdef46beab7 [ 1676.033346] RDX: 000000000000005a RSI: 0000000020010000 RDI: 0000000000000005 [ 1676.033848] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 1676.034349] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000005 [ 1676.034849] R13: 0000000000000005 R14: 0000000020000200 R15: 0000000000000000 [ 1676.035350] [ 1676.052494] loop3: detected capacity change from 0 to 384 [ 1676.065540] EXT4-fs (loop3): bad geometry: block count 128 exceeds size of device (96 blocks) [ 1676.084195] loop7: detected capacity change from 0 to 512 [ 1676.151650] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1676.160996] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1676.364521] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1676.525242] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1679.249208] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 1679.257778] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 1679.259054] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 1679.264314] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 1679.268183] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 1679.269332] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 1681.287794] Bluetooth: hci5: command 0x0409 tx timeout [ 1683.335800] Bluetooth: hci5: command 0x041b tx timeout [ 1685.383736] Bluetooth: hci5: command 0x040f tx timeout [ 1687.432849] Bluetooth: hci5: command 0x0419 tx timeout [ 1699.080319] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1699.081448] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1699.084093] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1699.104404] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1699.107139] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1699.110018] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1704.839858] Bluetooth: hci5: Opcode 0x c03 failed: -110 [ 1709.191810] Bluetooth: hci5: Opcode 0x c03 failed: -110 [ 1711.568350] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 1711.572773] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 1711.578883] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 1711.583463] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 1711.587792] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 1711.589434] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 1713.607761] Bluetooth: hci5: command 0x0409 tx timeout [ 1715.655771] Bluetooth: hci5: command 0x041b tx timeout [ 1717.703706] Bluetooth: hci5: command 0x040f tx timeout [ 1719.751720] Bluetooth: hci5: command 0x0419 tx timeout [ 1731.052545] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1731.053691] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1731.059360] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1731.086932] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1731.088117] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1731.090456] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1731.539783] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1732.318267] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1734.808964] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 1734.812036] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 1734.813291] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 1734.816963] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 1734.819921] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 1734.821211] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 1736.839779] Bluetooth: hci5: command 0x0409 tx timeout [ 1738.887826] Bluetooth: hci5: command 0x041b tx timeout [ 1740.935788] Bluetooth: hci5: command 0x040f tx timeout [ 1742.983729] Bluetooth: hci5: command 0x0419 tx timeout [ 1754.949480] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1754.950595] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1754.953193] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1754.992896] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1754.994024] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1754.996292] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1755.417826] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1756.198779] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1758.679616] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 1758.682319] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 1758.683633] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 1758.686399] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 1758.688208] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 1758.689428] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 1760.711782] Bluetooth: hci5: command 0x0409 tx timeout [ 1762.759767] Bluetooth: hci5: command 0x041b tx timeout [ 1764.807756] Bluetooth: hci5: command 0x040f tx timeout [ 1766.855737] Bluetooth: hci5: command 0x0419 tx timeout [ 1778.588915] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1778.590321] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1778.593163] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1778.648968] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1778.650227] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1778.653096] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1779.088804] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1782.433527] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1786.887804] Bluetooth: hci5: Opcode 0x c03 failed: -110 [ 1791.303799] Bluetooth: hci5: Opcode 0x c03 failed: -110 [ 1793.688335] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 1793.691280] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 1793.692620] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 1793.696646] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 1793.699426] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 1793.700781] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 1795.719884] Bluetooth: hci5: command 0x0409 tx timeout [ 1797.767753] Bluetooth: hci5: command 0x041b tx timeout [ 1799.815751] Bluetooth: hci5: command 0x040f tx timeout [ 1801.863765] Bluetooth: hci5: command 0x0419 tx timeout [ 1813.469654] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1813.470882] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1813.473426] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1813.517943] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1813.519529] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1813.522503] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1813.943549] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1814.721790] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1817.234602] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 1817.240652] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 1817.244844] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 1817.253258] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 1817.257973] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 1817.259862] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 1819.271787] Bluetooth: hci5: command 0x0409 tx timeout [ 1821.319782] Bluetooth: hci5: command 0x041b tx timeout [ 1823.367748] Bluetooth: hci5: command 0x040f tx timeout [ 1825.415734] Bluetooth: hci5: command 0x0419 tx timeout [ 1837.002307] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1837.003682] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1837.013863] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1837.028593] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1837.029888] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1837.032660] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1837.548088] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1838.748584] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1843.335865] Bluetooth: hci5: Opcode 0x c03 failed: -110 2023/06/03 06:09:39 executor 5 failed 11 times: executor 5: exit status 67 SYZFAIL: wrong response packet (errno 2: No such file or directory) loop exited with status 67 VM DIAGNOSIS: 06:09:33 Registers: info registers vcpu 0 RAX=0000000080000001 RBX=ffffea0000dce800 RCX=ffffffff8170d895 RDX=ffff88801839b680 RSI=0000000000000000 RDI=0000000000000005 RBP=0000000000000000 RSP=ffff88803b6276f0 R8 =0000000000000005 R9 =0000000000000000 R10=0000000000000000 R11=0000000000000001 R12=0000000000000000 R13=ffff88803b627ad8 R14=dffffc0000000000 R15=ffff88800ea97910 RIP=ffffffff814c0b8b RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f4a6402cfb8 CR3=0000000044386000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=636578650a3a73656d69742031312064 XMM02=6174732074697865203a3520726f7475 XMM03=203a4c4941465a59530a373620737574 XMM04=702065736e6f7073657220676e6f7277 XMM05=3a32206f6e72726528200a74656b6361 XMM06=726f20656c69662068637573206f4e20 XMM07=706f6f6c0a2979726f74636572696420 XMM08=3a3520726f7475636578650a3a73656d XMM09=0a373620737574617473207469786520 XMM10=7220676e6f7277203a4c4941465a5953 XMM11=200a74656b6361702065736e6f707365 XMM12=637573206f4e203a32206f6e72726528 XMM13=74636572696420726f20656c69662068 XMM14=64657469786520706f6f6c0a2979726f XMM15=0a373620737574617473206874697720 info registers vcpu 1 RAX=fffff940001e9f49 RBX=ffffea0000f4fa40 RCX=ffffffff8170e114 RDX=fffff940001e9f49 RSI=0000000000000008 RDI=ffffea0000f4fa40 RBP=fffff940001e9f48 RSP=ffff8880181776e0 R8 =0000000000000000 R9 =fffff940001e9f48 R10=ffffea0000f4fa47 R11=0000000000000001 R12=ffffea0000f4fa70 R13=ffff888018177ad8 R14=dffffc0000000000 R15=0000000000000007 RIP=ffffffff81813acf RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fff11a56ff0 CR3=000000000d756000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000