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", "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"}, [0x81, 0x40, 0x0, 0xd807, 0xfffffffffffffffa, 0x1, 0x84d, 0x2, 0x3ff, 0x100, 0x100000001, 0x5, 0x7, 0x400, 0x4, 0xb12, 0xc2, 0xf18, 0x7, 0xfffffffffffffff9, 0x1, 0xcf, 0x100, 0x7fff, 0xff, 0x2, 0x80000001, 0x3, 0x4, 0x5, 0x7, 0x5, 0x0, 0x200, 0x0, 0x4, 0xfffffffffffffe00, 0x7758, 0x400, 0x3, 0x2000, 0xffffffff, 0x6, 0x0, 0x6, 0x8, 0x9, 0x3, 0x3, 0x8, 0x401, 0x7, 0x6, 0x0, 0xfffffffffffffffb, 0x10001, 0xb1f, 0x2, 0x6, 0x8, 0x5c, 0x5, 0x81, 0x9]}) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) 22:40:58 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7a00000000000000, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:40:58 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xff0f000000000000, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 434.847150][T16877] loop5: detected capacity change from 0 to 1019 [ 434.850345][T16877] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 434.858880][T16877] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 434.863780][T16877] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/299/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 434.877034][T16891] loop0: detected capacity change from 0 to 264192 22:40:59 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x3f000000) 22:40:59 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f00000000c0)=0x2, 0x3f) 22:40:59 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f00000000c0)=0x2, 0x3f) [ 435.010285][T16920] loop1: detected capacity change from 0 to 264192 [ 435.022902][T16922] PM: suspend entry (deep) [ 435.057609][T16922] Filesystems sync: 0.033 seconds [ 435.059199][T16922] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 435.062552][T16922] OOM killer disabled. [ 435.063460][T16922] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 435.066117][T16922] printk: Suspending console(s) (use no_console_suspend to debug) 22:41:00 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfff7ffff00000000, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 435.403550][ T1322] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 435.965463][T16922] ACPI: Preparing to enter system sleep state S3 [ 435.965541][T16922] PM: Saving platform NVS memory [ 435.965546][T16922] Disabling non-boot CPUs ... [ 435.968777][T16922] smpboot: CPU 1 is now offline [ 435.971305][T16922] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 435.971364][T16922] ACPI: Low-level resume complete [ 435.971454][T16922] PM: Restoring platform NVS memory [ 435.971464][T16922] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 435.984687][T16922] Enabling non-boot CPUs ... [ 435.984865][T16922] x86: Booting SMP configuration: [ 435.984869][T16922] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 435.985053][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 435.986341][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 435.988055][T16922] CPU1 is up [ 435.988466][T16922] ACPI: Waking up from system sleep state S3 [ 436.124952][T16922] OOM killer enabled. [ 436.125561][T16922] Restarting tasks ... [ 436.128929][T16926] loop0: detected capacity change from 0 to 264192 [ 436.133705][ T1037] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 436.135444][ T1037] block loop1: uevent: failed to send synthetic uevent [ 436.145581][T16922] done. [ 436.146265][T16922] PM: suspend exit [ 436.163674][T16920] loop1: detected capacity change from 0 to 264192 22:41:00 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x8001, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000000c0)='[@a[-(]\x00') r2 = fcntl$dupfd(r1, 0x406, r0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/226, 0xe2}, {&(0x7f0000000200)=""/142, 0x8e}, {&(0x7f00000002c0)=""/112, 0x70}, {&(0x7f0000000340)=""/178, 0xb2}, {&(0x7f0000000400)=""/122, 0x7a}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/73, 0x49}, {&(0x7f0000001500)=""/131, 0x83}], 0x8, 0x2, 0x2c12) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 22:41:00 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffbffff00000000, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 436.190382][T16916] loop5: detected capacity change from 0 to 1019 22:41:00 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f00000000c0)=0x2, 0x3f) 22:41:00 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7fffffffffffffff, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:41:00 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) r2 = timerfd_create(0x0, 0x800) timerfd_settime(r2, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r2, &(0x7f0000000100)=""/152, 0x98) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r2, 0xc400941d, &(0x7f00000000c0)={0x0, 0x0, 0x9}) r3 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r4 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r4, r4, &(0x7f0000000000)=0x7, 0x3) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000400)={{}, 0x0, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16]}, @devid}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000002440)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f0000001400)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,:\xfdN}3\xcf\xb1\xaf\xf7pV\xc9\xb0+\xf8\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r6, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r5, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000500)={r5, 0x432e, 0x2, 0x1}) sendfile(r0, r3, &(0x7f00000004c0)=0x100, 0xbc02) [ 436.252952][T16945] PM: suspend entry (deep) [ 436.269900][T16954] loop1: detected capacity change from 0 to 264192 [ 436.282935][T16947] loop0: detected capacity change from 0 to 264192 22:41:00 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffff1f0000000000, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 436.307443][T16945] Filesystems sync: 0.053 seconds [ 436.327402][T16945] Freezing user space processes ... (elapsed 0.037 seconds) done. [ 436.366344][T16945] OOM killer disabled. [ 436.367016][T16945] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 436.369813][T16945] printk: Suspending console(s) (use no_console_suspend to debug) 22:41:01 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x40000000) 22:41:01 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000000c0)=0x2, 0x3f) 22:41:01 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8cffffff00000000, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 436.538739][ T230] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 437.093177][T16945] ACPI: Preparing to enter system sleep state S3 [ 437.093251][T16945] PM: Saving platform NVS memory [ 437.093256][T16945] Disabling non-boot CPUs ... [ 437.096633][T16945] smpboot: CPU 1 is now offline [ 437.099594][T16945] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 437.099652][T16945] ACPI: Low-level resume complete [ 437.099741][T16945] PM: Restoring platform NVS memory [ 437.099750][T16945] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 437.114439][T16945] Enabling non-boot CPUs ... [ 437.114660][T16945] x86: Booting SMP configuration: [ 437.114664][T16945] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 437.114846][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 437.116013][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 437.117656][T16945] CPU1 is up [ 437.117847][T16945] ACPI: Waking up from system sleep state S3 [ 437.276862][T16945] OOM killer enabled. [ 437.277618][T16945] Restarting tasks ... [ 437.291218][ T1037] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 437.293760][ T1037] block loop1: uevent: failed to send synthetic uevent [ 437.304441][T16964] PM: suspend entry (deep) [ 437.305549][T16964] PM: suspend exit [ 437.310229][T16945] done. [ 437.311024][T16945] PM: suspend exit [ 437.312317][T16966] PM: suspend entry (deep) [ 437.314069][T16964] PM: suspend entry (deep) [ 437.315608][T16964] PM: suspend exit [ 437.321633][T16966] Filesystems sync: 0.007 seconds [ 437.326959][T16966] Freezing user space processes ... [ 437.327307][T16965] loop0: detected capacity change from 0 to 264192 [ 437.329959][T16966] (elapsed 0.002 seconds) done. [ 437.330802][T16966] OOM killer disabled. [ 437.331527][T16966] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 437.334429][T16966] printk: Suspending console(s) (use no_console_suspend to debug) 22:41:02 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$char_raw(&(0x7f00000000c0), 0x0, 0x28842) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000100)={0x3, 0x5, 0x81, 0xb2, 0x9}) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) r2 = timerfd_create(0x0, 0x800) timerfd_settime(r2, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r2, &(0x7f0000000100)=""/152, 0x98) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000540)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) [ 437.725631][ T2025] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 438.293522][T16966] ACPI: Preparing to enter system sleep state S3 [ 438.293659][T16966] PM: Saving platform NVS memory [ 438.293664][T16966] Disabling non-boot CPUs ... [ 438.296817][T16966] smpboot: CPU 1 is now offline [ 438.299664][T16966] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 438.299771][T16966] ACPI: Low-level resume complete [ 438.299853][T16966] PM: Restoring platform NVS memory [ 438.299863][T16966] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 438.313701][T16966] Enabling non-boot CPUs ... [ 438.313866][T16966] x86: Booting SMP configuration: [ 438.313869][T16966] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 438.314080][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 438.315262][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 438.316764][T16966] CPU1 is up [ 438.317139][T16966] ACPI: Waking up from system sleep state S3 [ 438.392559][T16977] hwrng: no data available [ 438.438838][T16966] OOM killer enabled. [ 438.440477][T16966] Restarting tasks ... [ 438.447542][ T1037] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 438.451420][ T1037] block loop4: uevent: failed to send synthetic uevent [ 438.455068][T16979] loop5: detected capacity change from 0 to 1019 [ 438.459476][T16979] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 438.470011][T16984] PM: suspend entry (deep) 22:41:02 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000000c0)=0x2, 0x3f) 22:41:02 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x41}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 438.471052][T16984] PM: suspend exit [ 438.473815][T16966] done. [ 438.474500][T16966] PM: suspend exit [ 438.477222][T16974] loop1: detected capacity change from 0 to 264192 [ 438.486118][T16979] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 438.493679][T16979] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/301/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 438.506192][T16991] PM: suspend entry (deep) [ 438.524931][T16991] Filesystems sync: 0.017 seconds [ 438.526255][T16991] Freezing user space processes ... [ 438.526638][T16974] loop1: detected capacity change from 0 to 264192 [ 438.530752][T16991] (elapsed 0.004 seconds) done. [ 438.531699][T16991] OOM killer disabled. [ 438.532403][T16991] Freezing remaining freezable tasks ... (elapsed 0.003 seconds) done. [ 438.539058][T16991] printk: Suspending console(s) (use no_console_suspend to debug) 22:41:12 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffff7f00000000, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:41:12 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x3f) 22:41:12 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x48000000) 22:41:12 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xdaffffff00000000, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 438.641569][ T4914] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 448.733884][T16991] ACPI: Preparing to enter system sleep state S3 [ 448.733973][T16991] PM: Saving platform NVS memory [ 448.733978][T16991] Disabling non-boot CPUs ... [ 448.737248][T16991] smpboot: CPU 1 is now offline [ 448.739585][T16991] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 448.739643][T16991] ACPI: Low-level resume complete [ 448.739728][T16991] PM: Restoring platform NVS memory [ 448.739737][T16991] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 448.752092][T16991] Enabling non-boot CPUs ... [ 448.752351][T16991] x86: Booting SMP configuration: [ 448.752355][T16991] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 448.752576][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 448.753652][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 448.755117][T16991] CPU1 is up [ 448.755379][T16991] ACPI: Waking up from system sleep state S3 [ 448.872057][T16991] OOM killer enabled. [ 448.872815][T16991] Restarting tasks ... [ 448.882894][ T1037] synth uevent: /devices/virtual/block/loop2: failed to send uevent [ 448.885696][ T1037] block loop2: uevent: failed to send synthetic uevent 22:41:12 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) r2 = timerfd_create(0x0, 0x800) timerfd_settime(r2, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r2, &(0x7f0000000100)=""/152, 0x98) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f00000000c0)={0xb, 0x7, {0x4e4, @usage=0x9, 0x0, 0xa6c, 0x2, 0x4d6, 0x7ff, 0x3, 0xe9, @usage=0x33, 0x5, 0x9, [0x0, 0xfffffffffffff67a, 0x346, 0x1, 0x1, 0x2]}, {0x20, @usage=0x2, 0x0, 0x0, 0x1, 0xff, 0x2, 0x3, 0xc0, @struct={0x8, 0x8}, 0x5, 0x9, [0xa, 0x20, 0x7fff, 0x1, 0x3, 0x20]}, {0x8, @usage=0x50, 0x0, 0x3, 0x8, 0x4, 0x8, 0x5, 0x7, @usage=0x2, 0x80000001, 0x9, [0xffffffffffffffd6, 0x100, 0x400, 0x6, 0xff, 0x7]}, {0x4, 0x7, 0x100}}) ioctl$F2FS_IOC_SET_PIN_FILE(r2, 0x4004f50d, &(0x7f00000008c0)=0x1) ioctl$BTRFS_IOC_BALANCE_V2(r2, 0xc4009420, &(0x7f00000004c0)={0x2, 0x0, {0xfffffffffffff001, @usage=0x7ff, 0x0, 0x6, 0x74, 0x7, 0x0, 0x100000001, 0x20, @usage=0x8, 0x4, 0x8, [0x8, 0x800, 0x5, 0x0, 0x7, 0x9]}, {0x7fffffff, @usage=0x2d59bc44, r3, 0x1, 0x1, 0x1, 0x0, 0x15, 0x8, @usage=0x7fffffff, 0x10, 0x8ed4, [0x5, 0x0, 0xfffffffffffff7d7, 0x7, 0xc4, 0x5]}, {0x100000000, @struct={0x7, 0xfff}, 0x0, 0x4, 0x7fff, 0x1, 0x0, 0xd4, 0x1, @struct={0xa27a, 0x3}, 0x8, 0x0, [0x8001, 0xcbf, 0x12dc, 0x4, 0xffffffff, 0x23b07886]}, {0x5e8a44ae, 0x5, 0x3}}) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) pipe2(&(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) read(r4, &(0x7f0000000940)=""/167, 0xa7) 22:41:13 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000000100)={r2, 0xfffffffffffffffc, 0x1, [0x8, 0x101, 0x7f, 0xffffffff, 0x18], [0x8, 0x5, 0x0, 0xfffffffffffffffb, 0x0, 0x9, 0x8, 0xfff, 0x17, 0x0, 0xcd, 0xc9d, 0x4, 0x7, 0x0, 0x8, 0x10001, 0x3, 0x9, 0x7, 0xffffffffffffffff, 0x7368dce0, 0x9, 0x1f, 0x8000, 0x100000000, 0x2, 0x3, 0x7, 0x4, 0x4, 0x401, 0x0, 0x3, 0x40, 0x1, 0x0, 0x200, 0x1, 0x401, 0x9, 0x7fff, 0x10001, 0x1, 0x8, 0x7b, 0x5, 0x3, 0x3, 0x0, 0xffffffffffffffff, 0x3f, 0x20000, 0x1ff, 0xffffffff, 0x372, 0x6, 0x3, 0x963, 0x4, 0x6, 0x80000000, 0x3, 0x7, 0x6, 0x20, 0x4, 0x12fad4b3, 0x1000, 0xd8, 0x5, 0x0, 0xfffffffffffffffa, 0xc0, 0x8, 0x3ff, 0x60, 0x4, 0xff, 0x0, 0x6, 0xa87, 0x5, 0x4, 0x2, 0x8, 0x7ff, 0x8, 0xffff, 0x7ff, 0x9, 0x1ff, 0x401, 0x4, 0xfffffffffffffffe, 0x71f5, 0x669, 0x4, 0xeaf, 0x7, 0x9, 0x6, 0x22, 0xffffffffffff4012, 0x8001, 0x2, 0x9, 0x80, 0x0, 0x9, 0x6, 0x2, 0x10000, 0x8, 0x6, 0x1400, 0x5, 0x6, 0x1f, 0xe9c, 0x3]}) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)=0x4000) r3 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r3, r3, &(0x7f0000000000)=0x7, 0x3) [ 448.917018][T16991] done. [ 448.917802][T16991] PM: suspend exit 22:41:13 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) [ 448.950334][T17004] loop0: detected capacity change from 0 to 264192 [ 448.957625][T17011] PM: suspend entry (deep) [ 448.963546][T17012] PM: suspend entry (deep) [ 448.964797][T17012] PM: suspend exit [ 448.966719][T17009] loop5: detected capacity change from 0 to 1019 [ 448.974123][T17009] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 448.983494][T17009] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 448.995493][T17011] Filesystems sync: 0.036 seconds [ 448.997074][T17011] Freezing user space processes ... (elapsed 0.007 seconds) done. [ 449.006086][T17011] OOM killer disabled. [ 449.007187][T17011] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 449.010613][T17011] printk: Suspending console(s) (use no_console_suspend to debug) 22:41:14 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffffff00000000, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:41:14 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x800) r2 = timerfd_create(0x0, 0x800) timerfd_settime(r2, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r2, &(0x7f0000000100)=""/152, 0x98) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f00000000c0)={0x2010}) timerfd_settime(r1, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r1, &(0x7f0000000100)=""/152, 0x98) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f00000001c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r3 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) ftruncate(r0, 0xffffffffffff710c) sendfile(r3, r3, &(0x7f0000000000)=0x7, 0x3) [ 449.468057][ T2025] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 450.029560][T17011] ACPI: Preparing to enter system sleep state S3 [ 450.029681][T17011] PM: Saving platform NVS memory [ 450.029685][T17011] Disabling non-boot CPUs ... [ 450.032856][T17011] smpboot: CPU 1 is now offline [ 450.038988][T17011] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 450.039044][T17011] ACPI: Low-level resume complete [ 450.039205][T17011] PM: Restoring platform NVS memory [ 450.039215][T17011] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 450.051137][T17011] Enabling non-boot CPUs ... [ 450.051389][T17011] x86: Booting SMP configuration: [ 450.051393][T17011] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 450.051569][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 450.052630][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 450.054359][T17011] CPU1 is up [ 450.054619][T17011] ACPI: Waking up from system sleep state S3 [ 450.187267][T17011] OOM killer enabled. [ 450.188330][T17011] Restarting tasks ... [ 450.204558][ T1037] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 450.207371][ T1037] block loop4: uevent: failed to send synthetic uevent [ 450.209178][T17011] done. [ 450.210582][T17011] PM: suspend exit [ 450.212564][T17009] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/302/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 450.224402][T17027] PM: suspend entry (deep) [ 450.234485][T17015] loop1: detected capacity change from 0 to 264192 [ 450.240400][T17027] Filesystems sync: 0.014 seconds [ 450.241618][T17027] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 450.244361][T17027] OOM killer disabled. [ 450.245062][T17027] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 450.247909][T17027] printk: Suspending console(s) (use no_console_suspend to debug) 22:41:15 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x35, 0x0, 0x0) [ 450.382092][ T230] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 450.552074][ T6824] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 450.943695][T17027] ACPI: Preparing to enter system sleep state S3 [ 450.943793][T17027] PM: Saving platform NVS memory [ 450.943797][T17027] Disabling non-boot CPUs ... [ 450.946266][T17027] smpboot: CPU 1 is now offline [ 450.948701][T17027] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 450.948775][T17027] ACPI: Low-level resume complete [ 450.948859][T17027] PM: Restoring platform NVS memory [ 450.948869][T17027] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 450.960596][T17027] Enabling non-boot CPUs ... [ 450.960793][T17027] x86: Booting SMP configuration: [ 450.960798][T17027] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 450.960972][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 450.961877][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 450.963239][T17027] CPU1 is up [ 450.963475][T17027] ACPI: Waking up from system sleep state S3 [ 451.091141][T17027] OOM killer enabled. [ 451.092074][T17027] Restarting tasks ... done. 22:41:15 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf611000000000000, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:41:15 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x4c000000) 22:41:15 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000500)={0x4, 0x80, 0x44, 0xe0, 0x9, 0x6b, 0x0, 0x44b, 0x3000, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x1d, 0x2}, 0x800, 0x7, 0x80000001, 0x9, 0x800, 0x4, 0x6, 0x0, 0x4}, r1, 0xe, 0xffffffffffffffff, 0x2) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000580)='!!:#\x00') ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f00000000c0)={0x0, 0x6, 0xfffffffffffffff9, 0x1}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r3 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r3, r3, &(0x7f0000000000)=0x7, 0x3) openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/tty/drivers\x00', 0x0, 0x0) 22:41:15 executing program 4: r0 = epoll_create(0x5) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040)={[0x7]}, 0x8) [ 451.122077][T17027] PM: suspend exit [ 451.133618][T17039] PM: suspend entry (deep) [ 451.141310][T17038] loop0: detected capacity change from 0 to 264192 [ 451.190075][T17039] Filesystems sync: 0.055 seconds [ 451.191602][T17039] Freezing user space processes ... (elapsed 0.003 seconds) done. [ 451.196555][T17039] OOM killer disabled. [ 451.197651][T17039] Freezing remaining freezable tasks ... (elapsed 0.003 seconds) done. [ 451.202828][T17039] printk: Suspending console(s) (use no_console_suspend to debug) 22:41:16 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000000c0)={@private1, @loopback, @remote, 0x0, 0x0, 0x0, 0x100, 0x3, 0x0, r1}) [ 451.515893][ T381] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 452.064084][T17039] ACPI: Preparing to enter system sleep state S3 [ 452.064258][T17039] PM: Saving platform NVS memory [ 452.064262][T17039] Disabling non-boot CPUs ... [ 452.067212][T17039] smpboot: CPU 1 is now offline [ 452.069998][T17039] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 452.070054][T17039] ACPI: Low-level resume complete [ 452.070133][T17039] PM: Restoring platform NVS memory [ 452.070142][T17039] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 452.081800][T17039] Enabling non-boot CPUs ... [ 452.081985][T17039] x86: Booting SMP configuration: [ 452.081989][T17039] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 452.082161][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 452.083130][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 452.084489][T17039] CPU1 is up [ 452.084622][T17039] ACPI: Waking up from system sleep state S3 [ 452.199208][T17039] OOM killer enabled. [ 452.199901][T17039] Restarting tasks ... [ 452.204594][ T1037] synth uevent: /devices/virtual/block/loop2: failed to send uevent [ 452.207243][ T1037] block loop2: uevent: failed to send synthetic uevent [ 452.225959][T17045] loop1: detected capacity change from 0 to 264192 22:41:16 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffffffffff0700, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 452.242380][T17057] PM: suspend entry (deep) [ 452.243887][ T1037] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 452.243899][T17057] PM: suspend exit [ 452.246225][ T1037] block loop4: uevent: failed to send synthetic uevent [ 452.253615][T17039] done. [ 452.254228][T17039] PM: suspend exit [ 452.256640][T17057] PM: suspend entry (deep) [ 452.269267][T17058] PM: suspend entry (deep) [ 452.270473][T17058] PM: suspend exit [ 452.273916][T17057] Filesystems sync: 0.016 seconds [ 452.278839][T17057] Freezing user space processes ... [ 452.279159][T17045] loop1: detected capacity change from 0 to 264192 [ 452.279529][T17065] loop0: detected capacity change from 0 to 264192 [ 452.286706][T17057] (elapsed 0.007 seconds) done. [ 452.287752][T17057] OOM killer disabled. [ 452.288362][T17057] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 452.291282][T17057] printk: Suspending console(s) (use no_console_suspend to debug) 22:41:17 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffffffffffff7f, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:41:17 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_config_ext={0x4, 0x40}}, 0x0, 0xffffffffffffffff, r0, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/slabinfo\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x81, 0x7f, 0x5, 0xc0, 0x0, 0x4, 0x40064, 0xcd7f7709afaafb4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1d, 0x4, @perf_bp={&(0x7f00000000c0), 0x9}, 0x2026, 0x3f, 0x2, 0x1, 0x8, 0x1, 0x9, 0x0, 0xffff8dfc, 0x0, 0x9}, 0xffffffffffffffff, 0x7, r1, 0x3) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) ftruncate(r2, 0xf33) [ 452.610170][ T230] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 453.167207][T17057] ACPI: Preparing to enter system sleep state S3 [ 453.167330][T17057] PM: Saving platform NVS memory [ 453.167335][T17057] Disabling non-boot CPUs ... [ 453.170460][T17057] smpboot: CPU 1 is now offline [ 453.173036][T17057] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 453.173096][T17057] ACPI: Low-level resume complete [ 453.173178][T17057] PM: Restoring platform NVS memory [ 453.173187][T17057] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 453.186258][T17057] Enabling non-boot CPUs ... [ 453.186429][T17057] x86: Booting SMP configuration: [ 453.186433][T17057] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 453.186609][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 453.187573][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 453.189156][T17057] CPU1 is up [ 453.189420][T17057] ACPI: Waking up from system sleep state S3 [ 453.321125][T17057] OOM killer enabled. [ 453.322274][T17057] Restarting tasks ... done. [ 453.329095][T17057] PM: suspend exit 22:41:17 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x800) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r0, &(0x7f0000000100)=""/152, 0x98) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000000c0)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) 22:41:17 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf6ffffff00000000, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 453.388166][T17062] loop5: detected capacity change from 0 to 1019 22:41:17 executing program 4: pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x0, 0x3938700}, 0x0) [ 453.412043][T17083] PM: suspend entry (deep) [ 453.417245][T17085] PM: suspend entry (deep) [ 453.418584][T17085] PM: suspend exit [ 453.424394][T17083] Filesystems sync: 0.011 seconds [ 453.427070][T17083] Freezing user space processes ... (elapsed 0.023 seconds) done. [ 453.452095][T17083] OOM killer disabled. [ 453.453081][T17083] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 453.456952][T17083] printk: Suspending console(s) (use no_console_suspend to debug) 22:41:18 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) [ 453.506252][ T8039] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 453.686511][ T6824] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 454.059891][T17083] ACPI: Preparing to enter system sleep state S3 [ 454.060010][T17083] PM: Saving platform NVS memory [ 454.060015][T17083] Disabling non-boot CPUs ... [ 454.062473][T17083] smpboot: CPU 1 is now offline [ 454.065197][T17083] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 454.065254][T17083] ACPI: Low-level resume complete [ 454.065336][T17083] PM: Restoring platform NVS memory [ 454.065346][T17083] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 454.077424][T17083] Enabling non-boot CPUs ... [ 454.077563][T17083] x86: Booting SMP configuration: [ 454.077567][T17083] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 454.077772][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 454.078836][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 454.080335][T17083] CPU1 is up [ 454.080585][T17083] ACPI: Waking up from system sleep state S3 [ 454.212166][T17083] OOM killer enabled. [ 454.213459][T17083] Restarting tasks ... done. 22:41:18 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf9fdffff00000000, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 454.237270][T17083] PM: suspend exit [ 454.241881][T17077] loop0: detected capacity change from 0 to 264192 [ 454.243602][T17084] loop1: detected capacity change from 0 to 264192 [ 454.246597][T17089] PM: suspend entry (deep) [ 454.252993][T17071] loop5: detected capacity change from 0 to 1019 [ 454.282457][T17071] EXT4-fs (loop5): Unrecognized mount option "D" or missing value [ 454.289211][T17089] Filesystems sync: 0.041 seconds [ 454.290309][T17089] Freezing user space processes ... (elapsed 0.010 seconds) done. [ 454.303176][T17089] OOM killer disabled. [ 454.304055][T17089] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 454.306991][T17089] printk: Suspending console(s) (use no_console_suspend to debug) 22:41:19 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x68000000) 22:41:19 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfdfdffff00000000, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:41:19 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffe, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 454.520653][ T8039] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 455.089499][T17089] ACPI: Preparing to enter system sleep state S3 [ 455.089694][T17089] PM: Saving platform NVS memory [ 455.089700][T17089] Disabling non-boot CPUs ... [ 455.092745][T17089] smpboot: CPU 1 is now offline [ 455.095308][T17089] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 455.095366][T17089] ACPI: Low-level resume complete [ 455.095446][T17089] PM: Restoring platform NVS memory [ 455.095456][T17089] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 455.107849][T17089] Enabling non-boot CPUs ... [ 455.108128][T17089] x86: Booting SMP configuration: [ 455.108132][T17089] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 455.108321][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 455.109182][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 455.110545][T17089] CPU1 is up [ 455.110756][T17089] ACPI: Waking up from system sleep state S3 [ 455.238767][T17089] OOM killer enabled. [ 455.239484][T17089] Restarting tasks ... done. [ 455.265155][T17096] PM: suspend entry (deep) [ 455.265962][T17096] PM: suspend exit [ 455.267021][T17089] PM: suspend exit [ 455.268413][T17105] PM: suspend entry (deep) [ 455.273904][T17105] Filesystems sync: 0.004 seconds [ 455.275252][T17105] Freezing user space processes ... (elapsed 0.023 seconds) done. [ 455.301558][T17105] OOM killer disabled. [ 455.302388][T17105] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 455.305620][T17105] printk: Suspending console(s) (use no_console_suspend to debug) 22:41:20 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x5, 0x30, r0, 0xc0375000) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) [ 455.494998][ T6527] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 455.595048][ T6824] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 456.061282][T17105] ACPI: Preparing to enter system sleep state S3 [ 456.061414][T17105] PM: Saving platform NVS memory [ 456.061418][T17105] Disabling non-boot CPUs ... [ 456.063777][T17105] smpboot: CPU 1 is now offline [ 456.066370][T17105] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 456.066512][T17105] ACPI: Low-level resume complete [ 456.066594][T17105] PM: Restoring platform NVS memory [ 456.066603][T17105] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 456.078942][T17105] Enabling non-boot CPUs ... [ 456.079225][T17105] x86: Booting SMP configuration: [ 456.079229][T17105] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 456.079435][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 456.080442][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 456.081880][T17105] CPU1 is up [ 456.082118][T17105] ACPI: Waking up from system sleep state S3 [ 456.208103][T17105] OOM killer enabled. [ 456.208845][T17105] Restarting tasks ... [ 456.222336][T17110] loop1: detected capacity change from 0 to 264192 [ 456.222525][T17111] loop5: detected capacity change from 0 to 1019 [ 456.224033][T17108] loop0: detected capacity change from 0 to 264192 [ 456.230418][ T1037] synth uevent: /devices/virtual/block/loop2: failed to send uevent [ 456.232297][ T1037] block loop2: uevent: failed to send synthetic uevent 22:41:20 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{}, {0x3, 0x0, 0x0, 0x87}]}) 22:41:20 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f00000000c0)={0x0, 0x4, 0x100}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) r2 = timerfd_create(0x0, 0x800) timerfd_settime(r2, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r2, &(0x7f0000000100)=""/152, 0x98) preadv(r2, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/117, 0x75}, {&(0x7f0000000540)=""/220, 0xdc}], 0x2, 0x9, 0x5) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) 22:41:20 executing program 4: r0 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000001d40)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) [ 456.249677][T17105] done. [ 456.250445][T17105] PM: suspend exit 22:41:20 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfeffffff00000000, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 456.279222][T17121] PM: suspend entry (deep) 22:41:20 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:41:20 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x6c000000) 22:41:20 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000014c0), 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f00000000c0)={0xd, 0x3, {0x80000001, @usage=0x81, 0x0, 0x80, 0x1, 0x4, 0x0, 0x30000000000, 0x40e, @struct={0x3, 0x1000}, 0x4, 0x743, [0x6, 0x20, 0x1, 0x5, 0x5, 0x8001]}, {0x2, @struct={0xffffffff, 0x1}, 0x0, 0x7fffffff, 0x81, 0x7, 0x1, 0x8, 0x404, @usage=0xb1e, 0x6, 0x9, [0xda65, 0x3, 0x2, 0x8, 0xfb, 0x9]}, {0x0, @struct={0x80000000, 0xfffffffc}, 0x0, 0x2, 0x83, 0x80, 0xe2, 0x9, 0x4, @struct={0x3, 0x6}, 0x0, 0x7, [0x3f, 0x8, 0xf3c7, 0x2c89, 0x7fff, 0x9513]}, {0xfff, 0x5, 0x10000}}) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f00000004c0)={r2, "c088294655cc897d09e7d97426b41909"}) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 456.310592][T17123] PM: suspend entry (deep) [ 456.311609][T17123] PM: suspend exit [ 456.345918][T17121] Filesystems sync: 0.065 seconds [ 456.347262][T17121] Freezing user space processes ... (elapsed 0.006 seconds) done. [ 456.356710][T17121] OOM killer disabled. [ 456.357393][T17121] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 456.360311][T17121] printk: Suspending console(s) (use no_console_suspend to debug) [ 456.589956][ T8] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 457.149178][T17121] ACPI: Preparing to enter system sleep state S3 [ 457.149366][T17121] PM: Saving platform NVS memory [ 457.149372][T17121] Disabling non-boot CPUs ... [ 457.152711][T17121] smpboot: CPU 1 is now offline [ 457.155654][T17121] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 457.155710][T17121] ACPI: Low-level resume complete [ 457.155803][T17121] PM: Restoring platform NVS memory [ 457.155813][T17121] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 457.169466][T17121] Enabling non-boot CPUs ... [ 457.169625][T17121] x86: Booting SMP configuration: [ 457.169629][T17121] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 457.169825][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 457.170950][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 457.172426][T17121] CPU1 is up [ 457.172656][T17121] ACPI: Waking up from system sleep state S3 [ 457.351963][T17121] OOM killer enabled. [ 457.353009][T17121] Restarting tasks ... [ 457.360418][ T1037] synth uevent: /devices/virtual/block/loop2: failed to send uevent 22:41:21 executing program 4: perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0x97, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:41:21 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x1, @perf_config_ext={0x80000000000030c, 0x8001}, 0x0, 0xffffffff, 0x7, 0x2, 0x3, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x32, 0xe21, 0x1f) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) sendfile(r2, r1, &(0x7f00000000c0)=0xffff, 0xfffffffffffff6aa) 22:41:21 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_tables_names\x00') sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) [ 457.364229][T17121] done. [ 457.366934][ T1037] block loop2: uevent: failed to send synthetic uevent [ 457.370894][T17121] PM: suspend exit [ 457.384829][T17138] loop5: detected capacity change from 0 to 1019 [ 457.389855][T17138] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 457.394198][T17147] PM: suspend entry (deep) [ 457.395343][T17146] loop1: detected capacity change from 0 to 264192 [ 457.413212][T17138] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 457.418597][T17138] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/305/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 457.419666][T17147] Filesystems sync: 0.024 seconds [ 457.425206][T17142] loop0: detected capacity change from 0 to 264192 [ 457.427212][T17147] Freezing user space processes ... (elapsed 0.015 seconds) done. [ 457.444417][T17147] OOM killer disabled. [ 457.445902][T17147] Freezing remaining freezable tasks ... (elapsed 0.003 seconds) done. [ 457.451364][T17147] printk: Suspending console(s) (use no_console_suspend to debug) 22:41:22 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x74000000) 22:41:22 executing program 4: openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x17}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @local}, 0x10) setsockopt$SO_BINDTODEVICE_wg(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000140)='wg0\x00', 0x4) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x7) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r1 = fork() sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)="df726dc871b573ed33fc7f820fb686668e734ce96a4f94d667c040db0d5e6809f0181d675544a81fc5378f6521b07b46535fb7e1fc929d0e40c7f1446d00f573874894a5c1f4b5a5fcbab77babf037c63d2d2aabf044bdf7ed0c58c5fcaf277a6af4dac47d91d993a07d935fed427d2621daaddc24f2bc57dc5aff9a2cbb48e6082efccfd41d7f440c5d0e992ef6ca79259e36296e01c079a4bc8920fc", 0x9d, 0x8000, 0x0, 0x0) prlimit64(r1, 0x8, &(0x7f0000000000)={0x0, 0x30000000}, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000500)=r1) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) [ 457.796283][ T22] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 458.374489][T17147] ACPI: Preparing to enter system sleep state S3 [ 458.374563][T17147] PM: Saving platform NVS memory [ 458.374568][T17147] Disabling non-boot CPUs ... [ 458.377781][T17147] smpboot: CPU 1 is now offline [ 458.380246][T17147] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 458.380311][T17147] ACPI: Low-level resume complete [ 458.380400][T17147] PM: Restoring platform NVS memory [ 458.380426][T17147] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 458.391846][T17147] Enabling non-boot CPUs ... [ 458.392051][T17147] x86: Booting SMP configuration: [ 458.392055][T17147] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 458.392253][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 458.393158][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 458.394605][T17147] CPU1 is up [ 458.394892][T17147] ACPI: Waking up from system sleep state S3 [ 458.726142][T17147] OOM killer enabled. [ 458.726788][T17147] Restarting tasks ... [ 458.741163][T17146] loop1: detected capacity change from 0 to 264192 [ 458.743578][ T1037] synth uevent: /devices/virtual/block/loop0: failed to send uevent [ 458.745139][ T1037] block loop0: uevent: failed to send synthetic uevent [ 458.746784][T17147] done. [ 458.747307][T17147] PM: suspend exit [ 458.757052][T17147] PM: suspend entry (deep) [ 458.770985][T17147] Filesystems sync: 0.013 seconds [ 458.772599][T17147] Freezing user space processes ... (elapsed 0.031 seconds) done. [ 458.806099][T17147] OOM killer disabled. [ 458.807693][T17147] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 458.812099][T17147] printk: Suspending console(s) (use no_console_suspend to debug) 22:41:23 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfeffffffffffffff, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:41:23 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x482, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) close(r0) 22:41:23 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 459.170072][ T8039] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 459.724468][T17147] ACPI: Preparing to enter system sleep state S3 [ 459.724537][T17147] PM: Saving platform NVS memory [ 459.724542][T17147] Disabling non-boot CPUs ... [ 459.727518][T17147] smpboot: CPU 1 is now offline [ 459.729684][T17147] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 459.729747][T17147] ACPI: Low-level resume complete [ 459.729849][T17147] PM: Restoring platform NVS memory [ 459.729859][T17147] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 459.741760][T17147] Enabling non-boot CPUs ... [ 459.741976][T17147] x86: Booting SMP configuration: [ 459.741982][T17147] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 459.742292][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 459.743339][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 459.745025][T17147] CPU1 is up [ 459.745213][T17147] ACPI: Waking up from system sleep state S3 [ 459.859200][T17147] OOM killer enabled. [ 459.860140][T17147] Restarting tasks ... [ 459.864535][ T1037] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 459.866731][ T1037] block loop1: uevent: failed to send synthetic uevent [ 459.879700][T17147] done. [ 459.880281][T17147] PM: suspend exit 22:41:24 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 459.911948][T17173] loop1: detected capacity change from 0 to 264192 [ 459.913593][T17174] loop5: detected capacity change from 0 to 1019 [ 459.922429][T17175] PM: suspend entry (deep) [ 459.929006][T17174] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 459.939769][T17174] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 459.944267][T17182] loop0: detected capacity change from 0 to 136 [ 459.949226][T17182] isofs_fill_super: root inode is not a directory. Corrupted media? [ 459.961657][T17175] Filesystems sync: 0.038 seconds [ 459.966758][T17175] Freezing user space processes ... [ 459.967631][T17174] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/306/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 460.006932][T17175] (elapsed 0.040 seconds) done. [ 460.007912][T17175] OOM killer disabled. [ 460.012930][T17175] Freezing remaining freezable tasks ... (elapsed 0.000 seconds) done. [ 460.015522][T17175] printk: Suspending console(s) (use no_console_suspend to debug) 22:41:25 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xff0f000000000000, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:41:25 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:41:25 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x7a000000) [ 460.063925][T11477] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 460.589050][ T6824] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 460.606869][T17175] ACPI: Preparing to enter system sleep state S3 [ 460.606932][T17175] PM: Saving platform NVS memory [ 460.606936][T17175] Disabling non-boot CPUs ... [ 460.609396][T17175] smpboot: CPU 1 is now offline [ 460.612030][T17175] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 460.612087][T17175] ACPI: Low-level resume complete [ 460.612169][T17175] PM: Restoring platform NVS memory [ 460.612178][T17175] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 460.623553][T17175] Enabling non-boot CPUs ... [ 460.623819][T17175] x86: Booting SMP configuration: [ 460.623824][T17175] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 460.623993][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 460.624937][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 460.626362][T17175] CPU1 is up [ 460.626616][T17175] ACPI: Waking up from system sleep state S3 [ 461.050832][T17175] OOM killer enabled. [ 461.051685][T17175] Restarting tasks ... [ 461.064451][ T1037] synth uevent: /devices/virtual/block/loop2: failed to send uevent [ 461.066872][ T1037] block loop2: uevent: failed to send synthetic uevent [ 461.068469][T17175] done. [ 461.069283][T17175] PM: suspend exit [ 461.094873][T17175] PM: suspend entry (deep) [ 461.097962][T17198] loop0: detected capacity change from 0 to 224 [ 461.105940][T17175] Filesystems sync: 0.010 seconds [ 461.107184][T17175] Freezing user space processes ... (elapsed 0.028 seconds) done. [ 461.137603][T17175] OOM killer disabled. [ 461.138362][T17175] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 461.141039][T17175] printk: Suspending console(s) (use no_console_suspend to debug) 22:41:26 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0xfb, 0x57, 0xf0, 0x2, 0x0, 0x3, 0x40064, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x5, 0x3, @perf_config_ext={0x6}, 0x141, 0x80, 0x9, 0x9, 0x3, 0x1, 0x2a8, 0x0, 0x1, 0x0, 0x8000}, 0x0, 0xa, r0, 0x8) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 22:41:26 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:41:26 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x81, 0x5, 0x6, 0x9, 0x0, 0xffff, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xfffffffb, 0x2, @perf_bp={&(0x7f0000000140), 0x4}, 0x0, 0x3, 0x9, 0x4, 0x7f, 0x6, 0x3, 0x0, 0x4, 0x0, 0x9}, 0x0, 0x10, r0, 0x3) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(0xffffffffffffffff, 0x8010671f, &(0x7f0000000100)={&(0x7f00000000c0)=""/8, 0x8}) [ 461.357258][T11477] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 461.897452][ T6824] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 461.914858][T17175] ACPI: Preparing to enter system sleep state S3 [ 461.914986][T17175] PM: Saving platform NVS memory [ 461.914991][T17175] Disabling non-boot CPUs ... [ 461.917719][T17175] smpboot: CPU 1 is now offline [ 461.920079][T17175] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 461.920213][T17175] ACPI: Low-level resume complete [ 461.920293][T17175] PM: Restoring platform NVS memory [ 461.920302][T17175] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 461.932832][T17175] Enabling non-boot CPUs ... [ 461.933100][T17175] x86: Booting SMP configuration: [ 461.933105][T17175] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 461.933313][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 461.934275][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 461.935696][T17175] CPU1 is up [ 461.935897][T17175] ACPI: Waking up from system sleep state S3 [ 462.365153][T17175] OOM killer enabled. [ 462.365827][T17175] Restarting tasks ... [ 462.374499][ T1037] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 462.376612][ T1037] block loop1: uevent: failed to send synthetic uevent [ 462.378938][T17175] done. [ 462.379590][T17175] PM: suspend exit [ 462.405551][T17205] loop5: detected capacity change from 0 to 1019 [ 462.411308][T17205] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 462.413386][T17210] PM: suspend entry (deep) [ 462.419973][T17207] loop1: detected capacity change from 0 to 264192 [ 462.428324][T17205] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 462.429003][T17217] PM: suspend entry (deep) [ 462.431972][T17217] PM: suspend exit [ 462.434753][T17205] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/307/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 462.440061][T17210] Filesystems sync: 0.025 seconds [ 462.441259][T17210] Freezing user space processes ... (elapsed 0.028 seconds) done. [ 462.472204][T17210] OOM killer disabled. [ 462.473891][T17210] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 462.477667][T17210] printk: Suspending console(s) (use no_console_suspend to debug) [ 462.601815][ T1779] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 462.771906][ T6824] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 463.171192][T17210] ACPI: Preparing to enter system sleep state S3 [ 463.171408][T17210] PM: Saving platform NVS memory [ 463.171413][T17210] Disabling non-boot CPUs ... [ 463.174477][T17210] smpboot: CPU 1 is now offline [ 463.176976][T17210] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 463.177089][T17210] ACPI: Low-level resume complete [ 463.177170][T17210] PM: Restoring platform NVS memory [ 463.177180][T17210] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 463.188969][T17210] Enabling non-boot CPUs ... [ 463.189171][T17210] x86: Booting SMP configuration: [ 463.189175][T17210] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 463.189431][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 463.190539][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 463.192032][T17210] CPU1 is up [ 463.192319][T17210] ACPI: Waking up from system sleep state S3 [ 463.318432][T17210] OOM killer enabled. [ 463.319297][T17210] Restarting tasks ... done. [ 463.343635][T17210] PM: suspend exit [ 463.355493][T17207] loop1: detected capacity change from 0 to 264192 [ 463.361578][T17216] loop0: detected capacity change from 0 to 224 [ 463.379208][T17217] PM: suspend entry (deep) [ 463.386297][T17217] Filesystems sync: 0.006 seconds [ 463.387932][T17217] Freezing user space processes ... (elapsed 0.015 seconds) done. [ 463.405376][T17217] OOM killer disabled. [ 463.406057][T17217] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 463.408767][T17217] printk: Suspending console(s) (use no_console_suspend to debug) [ 463.725498][ T8] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 464.280556][T17217] ACPI: Preparing to enter system sleep state S3 [ 464.280621][T17217] PM: Saving platform NVS memory [ 464.280626][T17217] Disabling non-boot CPUs ... [ 464.283708][T17217] smpboot: CPU 1 is now offline [ 464.286139][T17217] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 464.286221][T17217] ACPI: Low-level resume complete [ 464.286360][T17217] PM: Restoring platform NVS memory [ 464.286370][T17217] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 464.300948][T17217] Enabling non-boot CPUs ... [ 464.301140][T17217] x86: Booting SMP configuration: [ 464.301144][T17217] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 464.301427][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 464.302432][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 464.303792][T17217] CPU1 is up [ 464.303988][T17217] ACPI: Waking up from system sleep state S3 [ 464.436440][T17217] OOM killer enabled. 22:41:28 executing program 2: request_key(&(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 22:41:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, 0x0, 0x0) 22:41:28 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffbffff00000000, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:41:28 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xfe, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:41:28 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0xdeffffff) [ 464.437158][T17217] Restarting tasks ... [ 464.459314][T17234] PM: suspend entry (deep) [ 464.461679][T17234] PM: suspend exit 22:41:28 executing program 4: perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x40000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:41:28 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000140)=0x80) r1 = timerfd_create(0x0, 0x800) timerfd_settime(r1, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r1, &(0x7f0000000100)=""/152, 0x98) r2 = timerfd_create(0x0, 0x800) timerfd_settime(r2, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r2, &(0x7f0000000100)=""/152, 0x98) dup(r0) clock_gettime(0x0, &(0x7f0000000640)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000680)={{r3, r4+10000000}, {0x0, 0x989680}}, &(0x7f00000006c0)) io_uring_setup(0xd86, &(0x7f00000005c0)={0x0, 0x6280, 0x11, 0x1, 0x391}) r5 = timerfd_create(0x0, 0x800) timerfd_settime(r5, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r5, &(0x7f0000000100)=""/152, 0x98) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r5, 0x84009422, &(0x7f00000001c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r6 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r6, r6, &(0x7f0000000000)=0x7, 0x3) [ 464.480367][ T1037] synth uevent: /devices/virtual/block/loop2: failed to send uevent [ 464.482266][ T1037] block loop2: uevent: failed to send synthetic uevent [ 464.486336][T17217] done. [ 464.487455][T17236] PM: suspend entry (deep) [ 464.489907][T17236] PM: suspend exit [ 464.491618][T17217] PM: suspend exit [ 464.518750][T17243] loop1: detected capacity change from 0 to 264192 22:41:28 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x200, 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_config_ext={0x3, 0xfffffffffffff93b}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 22:41:28 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffff7f00000000, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:41:28 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4400, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 464.561381][T17246] loop5: detected capacity change from 0 to 1019 [ 464.566722][T17246] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 464.587404][T17242] loop0: detected capacity change from 0 to 224 22:41:28 executing program 4: fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) [ 464.613978][T17246] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 464.617050][T17246] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/308/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 464.621116][T17254] PM: suspend entry (deep) [ 464.641154][T17264] PM: suspend entry (deep) [ 464.642313][T17264] PM: suspend exit [ 464.648288][T17254] Filesystems sync: 0.023 seconds [ 464.650021][T17254] Freezing user space processes ... (elapsed 0.007 seconds) done. [ 464.658965][T17254] OOM killer disabled. [ 464.659618][T17254] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 464.662744][T17254] printk: Suspending console(s) (use no_console_suspend to debug) [ 464.853342][ T8039] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 465.412698][T17254] ACPI: Preparing to enter system sleep state S3 [ 465.412867][T17254] PM: Saving platform NVS memory [ 465.412873][T17254] Disabling non-boot CPUs ... [ 465.415737][T17254] smpboot: CPU 1 is now offline [ 465.418510][T17254] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 465.418573][T17254] ACPI: Low-level resume complete [ 465.418711][T17254] PM: Restoring platform NVS memory [ 465.418721][T17254] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 465.432051][T17254] Enabling non-boot CPUs ... [ 465.432235][T17254] x86: Booting SMP configuration: [ 465.432239][T17254] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 465.432487][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 465.433573][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 465.435086][T17254] CPU1 is up [ 465.435492][T17254] ACPI: Waking up from system sleep state S3 [ 465.564528][T17254] OOM killer enabled. [ 465.565598][T17254] Restarting tasks ... [ 465.576017][ T1037] synth uevent: /devices/virtual/block/loop0: failed to send uevent [ 465.578522][ T1037] block loop0: uevent: failed to send synthetic uevent [ 465.580915][T17272] PM: suspend entry (deep) [ 465.581930][T17272] PM: suspend exit [ 465.585045][T17275] loop1: detected capacity change from 0 to 264192 [ 465.588340][T17254] done. 22:41:29 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000100), 0x2, 0x0) fallocate(r1, 0x8, 0x5, 0x20) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f00000000c0)=@v1={0x0, @adiantum, 0x0, @auto="8cb528111cc68f10"}) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) 22:41:29 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0xf4ffffff) 22:41:29 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f00000005c0), 0x0, 0x0) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 465.595040][T17254] PM: suspend exit [ 465.601875][T17254] PM: suspend entry (deep) [ 465.630441][T17254] Filesystems sync: 0.027 seconds [ 465.632380][T17254] Freezing user space processes ... (elapsed 0.014 seconds) done. [ 465.649332][T17254] OOM killer disabled. [ 465.650481][T17254] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 465.653780][T17254] printk: Suspending console(s) (use no_console_suspend to debug) [ 465.769212][ T1322] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 466.294898][ T6824] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 466.316389][T17254] ACPI: Preparing to enter system sleep state S3 [ 466.316556][T17254] PM: Saving platform NVS memory [ 466.316561][T17254] Disabling non-boot CPUs ... [ 466.319125][T17254] smpboot: CPU 1 is now offline [ 466.321866][T17254] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 466.321923][T17254] ACPI: Low-level resume complete [ 466.322005][T17254] PM: Restoring platform NVS memory [ 466.322015][T17254] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 466.334345][T17254] Enabling non-boot CPUs ... [ 466.334522][T17254] x86: Booting SMP configuration: [ 466.334526][T17254] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 466.334734][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 466.335797][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 466.337369][T17254] CPU1 is up [ 466.337553][T17254] ACPI: Waking up from system sleep state S3 [ 466.774478][T17254] OOM killer enabled. [ 466.775277][T17254] Restarting tasks ... [ 466.780319][ T1037] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 466.782742][ T1037] block loop1: uevent: failed to send synthetic uevent 22:41:30 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) r1 = timerfd_create(0x0, 0x800) timerfd_settime(r1, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r1, &(0x7f0000000100)=""/152, 0x98) ioctl$F2FS_IOC_FLUSH_DEVICE(r1, 0x4008f50a, &(0x7f00000000c0)={0x7, 0x6}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = timerfd_create(0x0, 0x800) timerfd_settime(r2, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r2, &(0x7f0000000100)=""/152, 0x98) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f00000005c0), 0x80800) r3 = dup3(r0, r2, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000640)={0x25c, 0x2f, 0x100, 0x70bd2d, 0x25dfdbfb, {0xe}, [@generic="24379f348671f9290e1820bd188973f5752bfc1e9023508d0de177ac326c55b25a094692221a1fb996af82794705072a3141", @typed={0x8, 0x77, 0x0, 0x0, @u32=0x7}, @typed={0xc, 0x48, 0x0, 0x0, @u64=0xfffffffffffff05e}, @nested={0x103, 0x33, 0x0, 0x1, [@typed={0x8, 0x7e, 0x0, 0x0, @u32=0x2000000}, @typed={0x8, 0x1f, 0x0, 0x0, @uid=0xffffffffffffffff}, @generic="83d2df59f275d956fb24c5fe7af9e6c42a4ce26afc2944ff2a940ffd7e96c02ef3e91a5bcc42b1bcfaf476fa486d8390dcc77f5a82bcf2ba0e04cd2ca5dce0fa29d1d9991b270f146736bfe5eef24d7e8e6f0dd80ecd496203041a0e991eaba03951476e9c53c13a6c4d8520198a058a4429d997a3c818c7c02c6cc41562cae65215ee7e5f78890e2f301590a82b6e0da2f2beb0724a4475e5f5573a4de49cf7331efdc1d59ce891f946b67af8ee834aa2d6a7d457120ee1efe29881f29d0ddec5b46363a59b2ca524743cce457b114f83822e4314229cf2e264682ca355916704869dc8a2bbaf", @typed={0x8, 0xc, 0x0, 0x0, @ipv4=@empty}]}, @typed={0xc, 0x4f, 0x0, 0x0, @u64=0x8001}, @typed={0x8, 0x0, 0x0, 0x0, @fd=r3}, @nested={0xc, 0x3d, 0x0, 0x1, [@typed={0x8, 0x59, 0x0, 0x0, @ipv4=@private=0xa010100}]}, @nested={0xdb, 0x1, 0x0, 0x1, [@generic="3c99099245912f9cbe35a361d9f01d2802e5f8653c1cfabff9f9af7f2b03c8671ddba1a062365ee6d6b16ab35156b0fa4de58c00c58cf9573c24f916e67a13d8d6d47846bdb7a96b6db164862566e687a8068d67a0d71c8c056fe55aef68e36cb8b6270021f160dcc2f293ffd62e0648d975bf34720c88fd91e79d163cbc45550434ed380696c9d2ccdaabe535f85493310c9b0ba2398a4e98117288b9b9b137091336f2f27afdc4f50914f676f9fde2ee6936bb52b5a41ca529bd6395cf61b22018b8db59c2d34a806f497d1b635681a1c8ee7a4a0b77"]}]}, 0x25c}, 0x1, 0x0, 0x0, 0x480d0}, 0x20000010) r4 = timerfd_create(0x0, 0x800) timerfd_settime(r4, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r4, &(0x7f0000000100)=""/152, 0x98) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f00000001c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r5 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r5, r5, &(0x7f0000000000)=0x7, 0x3) 22:41:30 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in6=@private0}, 0x0, @in=@private}}, 0xe4) [ 466.799507][T17254] done. [ 466.802820][T17254] PM: suspend exit [ 466.808729][T17275] loop1: detected capacity change from 0 to 264192 [ 466.825616][T17288] PM: suspend entry (deep) [ 466.855625][T17288] Filesystems sync: 0.028 seconds [ 466.857090][T17288] Freezing user space processes ... [ 466.859256][T17287] loop5: detected capacity change from 0 to 1019 [ 466.863576][T17288] (elapsed 0.006 seconds) done. [ 466.864997][T17288] OOM killer disabled. [ 466.866125][T17288] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 466.868962][T17288] printk: Suspending console(s) (use no_console_suspend to debug) 22:41:31 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffffff00000000, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 467.003807][ T8039] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 467.565898][T17288] ACPI: Preparing to enter system sleep state S3 [ 467.565980][T17288] PM: Saving platform NVS memory [ 467.565985][T17288] Disabling non-boot CPUs ... [ 467.569055][T17288] smpboot: CPU 1 is now offline [ 467.571788][T17288] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 467.571851][T17288] ACPI: Low-level resume complete [ 467.571934][T17288] PM: Restoring platform NVS memory [ 467.571944][T17288] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 467.587682][T17288] Enabling non-boot CPUs ... [ 467.587879][T17288] x86: Booting SMP configuration: [ 467.587883][T17288] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 467.588105][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 467.589465][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 467.591296][T17288] CPU1 is up [ 467.591561][T17288] ACPI: Waking up from system sleep state S3 [ 467.728299][T17288] OOM killer enabled. [ 467.728955][T17288] Restarting tasks ... done. [ 467.744159][T17288] PM: suspend exit [ 467.744857][T17287] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 467.760002][T17298] PM: suspend entry (deep) [ 467.766028][T17287] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 467.771263][T17298] Filesystems sync: 0.010 seconds [ 467.775505][T17298] Freezing user space processes ... (elapsed 0.014 seconds) done. [ 467.792161][T17298] OOM killer disabled. [ 467.792750][T17298] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 467.795369][T17298] printk: Suspending console(s) (use no_console_suspend to debug) [ 468.182112][ T1779] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 468.745495][T17298] ACPI: Preparing to enter system sleep state S3 [ 468.745637][T17298] PM: Saving platform NVS memory [ 468.745642][T17298] Disabling non-boot CPUs ... [ 468.748777][T17298] smpboot: CPU 1 is now offline [ 468.751345][T17298] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 468.751403][T17298] ACPI: Low-level resume complete [ 468.751478][T17298] PM: Restoring platform NVS memory [ 468.751487][T17298] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 468.772641][T17298] Enabling non-boot CPUs ... [ 468.772838][T17298] x86: Booting SMP configuration: [ 468.772843][T17298] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 468.773059][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 468.774101][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 468.775659][T17298] CPU1 is up [ 468.775874][T17298] ACPI: Waking up from system sleep state S3 [ 468.964073][T17298] OOM killer enabled. [ 468.968064][T17298] Restarting tasks ... 22:41:33 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/uts\x00') syz_open_procfs$namespace(0x0, &(0x7f00000002c0)='ns/uts\x00') 22:41:33 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xfffe, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:41:33 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000000c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 22:41:33 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0xf5ffffff) [ 468.970152][ T1037] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 468.982862][ T1037] block loop4: uevent: failed to send synthetic uevent [ 468.997243][T17298] done. [ 469.000114][T17298] PM: suspend exit [ 469.000159][T17305] loop1: detected capacity change from 0 to 264192 22:41:33 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffffffffff0700, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 469.028438][T17313] PM: suspend entry (deep) [ 469.042364][T17314] PM: suspend entry (deep) [ 469.047067][T17314] PM: suspend exit 22:41:33 executing program 4: r0 = socket(0x26, 0x80005, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000300)={0x0, @in, @xdp, @can}) 22:41:33 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x6e, 0x80000) r0 = timerfd_create(0x0, 0x800) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r0, &(0x7f0000000100)=""/152, 0x98) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000005c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) [ 469.080027][T17313] Filesystems sync: 0.047 seconds [ 469.094046][T17320] loop5: detected capacity change from 0 to 1019 [ 469.100780][T17313] Freezing user space processes ... (elapsed 0.007 seconds) done. [ 469.115852][T17313] OOM killer disabled. [ 469.119913][T17313] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 469.129345][T17313] printk: Suspending console(s) (use no_console_suspend to debug) [ 469.325435][T11477] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 469.883102][T17313] ACPI: Preparing to enter system sleep state S3 [ 469.883235][T17313] PM: Saving platform NVS memory [ 469.883239][T17313] Disabling non-boot CPUs ... [ 469.886315][T17313] smpboot: CPU 1 is now offline [ 469.889051][T17313] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 469.889110][T17313] ACPI: Low-level resume complete [ 469.889207][T17313] PM: Restoring platform NVS memory [ 469.889217][T17313] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 469.900385][T17313] Enabling non-boot CPUs ... [ 469.900510][T17313] x86: Booting SMP configuration: [ 469.900513][T17313] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 469.900707][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 469.901719][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 469.903085][T17313] CPU1 is up [ 469.903302][T17313] ACPI: Waking up from system sleep state S3 [ 470.035436][T17313] OOM killer enabled. [ 470.036042][T17313] Restarting tasks ... [ 470.040195][ T1037] synth uevent: /devices/virtual/block/loop2: failed to send uevent [ 470.042908][ T1037] block loop2: uevent: failed to send synthetic uevent [ 470.044130][T17320] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:41:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', @ifru_names}) 22:41:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_TDLS_MGMT(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, 0x0, 0x100, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_TDLS_DIALOG_TOKEN={0x5}, @NL80211_ATTR_TDLS_DIALOG_TOKEN={0x5, 0x89, 0xb6}, @NL80211_ATTR_TDLS_PEER_CAPABILITY={0x8, 0xcb, 0x50ab}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x800}]}, 0x3c}, 0x1, 0x0, 0x0, 0x48081}, 0x4000000) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) [ 470.068915][T17313] done. [ 470.071218][T17313] PM: suspend exit [ 470.072624][T17320] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 470.080458][T17330] PM: suspend entry (deep) [ 470.099412][T17330] Filesystems sync: 0.017 seconds [ 470.113370][T17334] loop1: detected capacity change from 0 to 264192 [ 470.124040][T17330] Freezing user space processes ... (elapsed 0.030 seconds) done. [ 470.157167][T17330] OOM killer disabled. [ 470.158308][T17330] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 470.161532][T17330] printk: Suspending console(s) (use no_console_suspend to debug) 22:41:35 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f0000001240)={0x0, 0xffffffffffffffec, 0x0}, 0x40000100) 22:41:35 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0xfbffffff) 22:41:35 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffffffffffff7f, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:41:35 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xfffffffe, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 470.248893][ T22] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 470.795793][T17163] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 470.813793][T17330] ACPI: Preparing to enter system sleep state S3 [ 470.813889][T17330] PM: Saving platform NVS memory [ 470.813893][T17330] Disabling non-boot CPUs ... [ 470.816124][T17330] smpboot: CPU 1 is now offline [ 470.818940][T17330] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 470.819002][T17330] ACPI: Low-level resume complete [ 470.819086][T17330] PM: Restoring platform NVS memory [ 470.819096][T17330] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 470.830535][T17330] Enabling non-boot CPUs ... [ 470.830751][T17330] x86: Booting SMP configuration: [ 470.830755][T17330] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 470.830947][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 470.831981][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 470.833590][T17330] CPU1 is up [ 470.833798][T17330] ACPI: Waking up from system sleep state S3 [ 471.063370][T17330] OOM killer enabled. [ 471.064216][T17330] Restarting tasks ... [ 471.067952][ T1037] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 471.070433][ T1037] block loop1: uevent: failed to send synthetic uevent [ 471.084550][T17344] PM: suspend entry (deep) [ 471.085576][T17344] PM: suspend exit [ 471.085758][T17330] done. [ 471.086858][T17330] PM: suspend exit 22:41:35 executing program 3: set_mempolicy(0x3, &(0x7f0000000040)=0x1, 0x4) setresuid(0xee00, 0xee01, 0xffffffffffffffff) r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000001540)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001580)={0x0}, &(0x7f00000015c0)=0xc) getresuid(&(0x7f0000001600), &(0x7f0000001640)=0x0, &(0x7f0000001680)) r3 = timerfd_create(0x0, 0x800) timerfd_settime(r3, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r3, &(0x7f0000000100)=""/152, 0x98) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000014c0)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="192b09e3c89802f152555465f0d56603e51a785f2b1118881c18bb3ff4a761e41927d6857572637b27f459c5e340d99b22552fea42b27269ba160b53373364f9dcfe5c45b80d96a4959e21f51a9218909603f206f7cfdb9e930651e9c7b702148c6b098ba0c12cd876ba76e3017b75a222381b076770be78b60f48f9a7daeba93c89c6b5d2f7709a38306112a4abcaf6e4d685f904a0e7aa1074b396ac282476430b94fb6c208733efe03e", 0xab}, {&(0x7f0000001300)="4bc14195df55623654ac9a417393b1c11eb163e118d7d143fce130cc90b5a707deba5188ef19ea506d5638b6fc37a3f8456b3fd0461e8ee080dde18c80a17d5494d4e4c29cadad09cf376b095451b7a48889599e03da12317109415192de33a62bd11bcec4dfb6a35b2ef9d55fcc8edc42a16a6e43726f85a141dc06", 0x7c}, {&(0x7f0000001380)="b3c3c7c411ddb0248d120503e13391d3dddbc325d585037b63ec640a5c36f4801f8deac766d3562f95e0324ad4cea4ed921e08a6a8b8f6955b9a6924383c79f59856f66ba7e19063a8759e5e501a561bc2d873f69df8fd2f048e229d631c9f73735e362da17ea12ebf376f86cc1d40f17a5fbb07cfcf860a53de003f8daf16b5bcea96753e49b71aa055c4adaf1fb415f2", 0x91}, {&(0x7f0000001440)="a28447ab230903450b949b0bc8cb32e669febe7216733421a2b3c232ac9ca638bc83503c44fb78e62ce0425e661b15fb806e7dd890437745ea0e1f6dc1a9d7563f1716a32322e75655e92b1b028d378146dc2745b8c1c8a495b5ea8d012827f0ad55", 0x62}], 0x5, &(0x7f00000016c0)=[@rights={{0x1c, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r1, r2, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [r3]}}], 0x58, 0x20000011}, 0x20000000) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x6, 0x2, 0x6, 0x1, 0x0, 0xabe0, 0x1008, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000100), 0x2}, 0x0, 0xffffffffffffffff, 0xd, 0x4, 0x59, 0x2, 0x7ff, 0x0, 0x81, 0x0, 0x100000001}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r4 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r4, r4, &(0x7f0000000000)=0x7, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000000c0)='%]\xb6$\x80))[+-\x00') 22:41:35 executing program 4: clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000140)={0x6e0}, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000240)={0x0, r0+10000000}, &(0x7f00000002c0)={&(0x7f0000000280)={[0x3]}, 0x8}) 22:41:35 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x40000061) [ 471.159346][T17356] loop1: detected capacity change from 0 to 264192 [ 471.162355][T17360] loop5: detected capacity change from 0 to 1019 [ 471.165170][T17360] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 471.178101][T17360] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 471.183707][T17360] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/311/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 471.189566][T17364] PM: suspend entry (deep) [ 471.201569][T17364] Filesystems sync: 0.010 seconds [ 471.203451][T17364] Freezing user space processes ... (elapsed 0.002 seconds) done. [ 471.208713][T17364] OOM killer disabled. [ 471.210061][T17364] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 471.213878][T17364] printk: Suspending console(s) (use no_console_suspend to debug) 22:41:36 executing program 4: getsockname$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080)) pipe(&(0x7f0000000280)) [ 471.303084][ T6527] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 471.828616][T17163] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 471.855927][T17364] ACPI: Preparing to enter system sleep state S3 [ 471.855999][T17364] PM: Saving platform NVS memory [ 471.856073][T17364] Disabling non-boot CPUs ... [ 471.859147][T17364] smpboot: CPU 1 is now offline [ 471.861845][T17364] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 471.861907][T17364] ACPI: Low-level resume complete [ 471.861983][T17364] PM: Restoring platform NVS memory [ 471.861995][T17364] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 471.875238][T17364] Enabling non-boot CPUs ... [ 471.875395][T17364] x86: Booting SMP configuration: [ 471.875399][T17364] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 471.875631][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 471.876659][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 471.878202][T17364] CPU1 is up [ 471.878441][T17364] ACPI: Waking up from system sleep state S3 [ 472.110662][T17364] OOM killer enabled. [ 472.111363][T17364] Restarting tasks ... done. [ 472.119779][T17364] PM: suspend exit 22:41:36 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0xfeffffff) 22:41:36 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0xff, 0x4, 0x0, 0x7, 0x0, 0x7, 0x26a0, 0xa, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0xc2a4, 0x80}, 0x20, 0x4, 0x100, 0x0, 0x2, 0x4, 0x7fff, 0x0, 0x8, 0x0, 0x101}, 0xffffffffffffffff, 0x9, r0, 0xb) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000001140)) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000001740)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = syz_io_uring_complete(0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r3) r4 = pidfd_open(0x0, 0x0) r5 = timerfd_create(0x0, 0x800) timerfd_settime(r5, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r5, &(0x7f0000000100)=""/152, 0x98) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r4, 0x5000943f, &(0x7f0000000140)={{r5}, 0x0, 0x0, @unused=[0x7ff, 0x8a6, 0x6, 0xd1], @name="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sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) [ 472.165559][T17356] loop1: detected capacity change from 0 to 264192 22:41:36 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffe, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:41:36 executing program 4: r0 = socket(0x26, 0x80005, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, 0x0) 22:41:36 executing program 2: perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xb8, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x5, 0x800, 0x7}, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000018c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r2, 0x50009418, &(0x7f0000000400)={{}, r4, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r5]}, @devid}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000002240)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r7, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES16, @ANYRES32=r5, @ANYRESOCT, @ANYRES32=r3, @ANYRES32, @ANYRES64, @ANYRESHEX=r1], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000340)={0xa, 0x0, {0x6, @usage=0x3, 0x0, 0x0, 0x1000, 0x1f, 0x129, 0x1, 0x410, @struct={0xc421, 0x4}, 0x8001, 0xce3, [0x5, 0x9, 0x40, 0x2, 0x2, 0x1]}, {0x9, @usage=0x7, 0x0, 0x6, 0xffffffff, 0x8, 0x5b183425, 0x1, 0x62, @struct={0x3}, 0x4, 0x0, [0x1f, 0x3ff, 0x1, 0x80000000, 0xffffffff, 0x22f]}, {0x6, @struct={0x8, 0x7f}, r6, 0x400, 0xfffffffffffffffe, 0xffff, 0x8, 0x2, 0xf3, @usage=0x4, 0x6, 0x7, [0x2, 0x8, 0x9, 0x9, 0x1, 0xff]}, {0x3, 0x5, 0x1}}) r8 = io_uring_setup(0x1724, &(0x7f0000001400)={0x0, 0x5810, 0x20, 0x0, 0x141}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r8, 0x81f8943c, &(0x7f0000000140)) [ 472.222416][T17389] PM: suspend entry (deep) 22:41:36 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xfffffffffffffffe, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 472.244764][T17389] Filesystems sync: 0.020 seconds [ 472.247115][T17395] loop1: detected capacity change from 0 to 264192 [ 472.263024][T17394] loop5: detected capacity change from 0 to 1019 [ 472.273337][T17402] PM: suspend entry (deep) [ 472.275641][T17402] PM: suspend exit [ 472.277655][T17389] Freezing user space processes ... [ 472.279257][T17394] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 472.294170][T17394] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 472.298969][T17389] (elapsed 0.021 seconds) done. [ 472.300233][T17389] OOM killer disabled. [ 472.301163][T17389] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 472.304415][T17389] printk: Suspending console(s) (use no_console_suspend to debug) [ 472.559087][ T8] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 473.118060][T17389] ACPI: Preparing to enter system sleep state S3 [ 473.118191][T17389] PM: Saving platform NVS memory [ 473.118223][T17389] Disabling non-boot CPUs ... [ 473.121380][T17389] smpboot: CPU 1 is now offline [ 473.124018][T17389] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 473.124075][T17389] ACPI: Low-level resume complete [ 473.124155][T17389] PM: Restoring platform NVS memory [ 473.124165][T17389] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 473.137651][T17389] Enabling non-boot CPUs ... [ 473.137789][T17389] x86: Booting SMP configuration: [ 473.137793][T17389] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 473.138009][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 473.139178][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 473.140676][T17389] CPU1 is up [ 473.140943][T17389] ACPI: Waking up from system sleep state S3 [ 473.281181][T17389] OOM killer enabled. 22:41:37 executing program 4: socketpair(0x10, 0x2, 0x1, 0x0) 22:41:37 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in6=@private0}, 0x0, @in=@private}}, 0xe4) 22:41:37 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 473.281824][T17389] Restarting tasks ... [ 473.306347][ T1037] synth uevent: /devices/virtual/block/loop0: failed to send uevent [ 473.308661][ T1037] block loop0: uevent: failed to send synthetic uevent [ 473.312389][T17394] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/312/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 473.313729][T17389] done. [ 473.318733][T17410] PM: suspend entry (deep) [ 473.319522][T17410] PM: suspend exit [ 473.322433][T17408] PM: suspend entry (deep) [ 473.323524][T17408] PM: suspend exit [ 473.326188][T17395] loop1: detected capacity change from 0 to 264192 [ 473.334085][T17389] PM: suspend exit 22:41:37 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/consoles\x00', 0x0, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 22:41:37 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0xff0f0000) 22:41:37 executing program 4: clock_nanosleep(0x2, 0x0, &(0x7f0000000340), 0x0) [ 473.440744][T17432] PM: suspend entry (deep) [ 473.448663][T17433] loop1: detected capacity change from 0 to 264192 [ 473.470637][T17432] Filesystems sync: 0.028 seconds [ 473.474157][T17432] Freezing user space processes ... (elapsed 0.007 seconds) done. [ 473.483558][T17432] OOM killer disabled. [ 473.484324][T17432] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 473.487264][T17432] printk: Suspending console(s) (use no_console_suspend to debug) 22:41:38 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = syz_mount_image$nfs4(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x109d, 0x4, &(0x7f0000000340)=[{&(0x7f0000000140)="b0f4b454fd7a653b0aa8cba8b73196e8249c11870b5da8f9d3ec63f25c5b0cc92f4a2bd363d1f17114e9cba9239f0b9c2833ee30130a67db181cc2ca8a724628ee239d6f87e927c3529100635b744f9ba5ad06122b50d0323a8bfb85f43d3d6c86432003b6504a8b26b6e3167088f09cf05c9a9d6d90e30ce9456ed6c2d2", 0x7e, 0x80000000}, {&(0x7f00000001c0)="1cad3c60c6587ea97ba8fea9641f593f850fc73926a616e654d6b76bf81c6f8cb098e4d19e0bd903426789635f74f3acc87f091a9a2f354693a3d2b69b709f92d60ea367f56958a70af318d19a5a461b4894d9d5048d42b1e3", 0x59, 0xe92cc01}, {&(0x7f0000000240)="693762a47525eaf541124a285c24dde9d362b3f575d8443a0214a6b337485c8ef4a587b992230ded5b35dcd2f106441bb33cffd4f1da9c61a5575bc08eb7113e292c204708d83756f1819416e53dc5e58015952f7e6ca101911963bc027cb37a89932bafe57209b625ac7bf98d4a6af8000b69c7", 0x74, 0x1ff}, {&(0x7f00000002c0)="4c18c2412b9ac958b061955f5744a2066c4568cea4ff1db7fcebf4892172a40f92058830eb33e1fc2c161a323569a9ec2449f37bdba33b31f0babb007652d3805de7ceeda168cde4341920540d5f93be15447cf4db05333f86739e2cc896772d8985555799d43b7b4c700b06b00e810b0f4e6c5cf18ac7d1", 0x78, 0xfffffffffffffffd}], 0x4025, &(0x7f0000000500)=ANY=[@ANYBLOB="3a5d5d242c6673757569643d62d038353101340000001062622d6235396262cab705cc34772d6682df6b97395dab0c310230909f4c787c6f5e06c43124b63ec4c574580ed0cbd095717745ff7dbb79241f4efde921964c5c3d78ef9dd53e56850af7fcd36ec6e68fc5cf65ee91c2605056960183a2c979d953c2315de2a51ee06e684095a7e48abc4851c94fb006932d88ac04f73da76a2a31434f5fa73eddf91702b2b34e2c79b54514b48d5dcda8c1c63e74d3000000000000000000000000000000a2550d9725f0dd4e384b", @ANYRESDEC=0xee01, @ANYBLOB="2c726f6f74636f6e746578743d73746166665f752c6f626a5f747970653d2c736d61636b66737472616e736d7574653da57da1242b285b212e292c646f6e745f6d6561737572652c61707072616973655f747970653d696d617369672c00"]) r1 = timerfd_create(0x0, 0x800) timerfd_settime(r1, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r1, &(0x7f0000000100)=""/152, 0x98) fcntl$getown(r1, 0x9) r2 = syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0/file0\x00', 0x7fffffff, 0x9, &(0x7f0000000b80)=[{&(0x7f0000000640)="f81059d3fbe1c802a94afa1a241b3967715d7bfa2b08cffba03f042423143de7813f384c5246c930029ae25f5f03bd3ecfeb4452a7162c9539ffbe29d2ced4083341407d95c14475d4f6641e1f372c87fc3e1726036080888d4bbf29a076970a3ecac13c4175658ce585d204ecbfff88b7009a87d301896c0236b181080de56e4fa154f8d4b4f6c9dda635579aee0cabea2aaa19163381106a89e148f66b30abadedaa97adc79e14f4afe6e8c3bb8f5fcf3cade2a43e", 0xb6, 0x80000001}, {&(0x7f0000000700)="15bda2bda26adb27f20f6880daacc4c7b1a825df4db5e8be83a57d60ee509411f383278df3cc827a4c1f33238c0fc29b0c255a11113618a74c6e9b8e419c51e78167fd5159af2fb3ba26287a3164810c9d2d9e387eef35996abffb1aaa91ff0f199e89e8488f93cae29d43e3b7bc96deb07e284a8907ae8821f4b2782c9a5a62c78a5d0f20ca774ff6cb605af79c9d930365da2607136202e582cad18cdcaa044fd106af", 0xa4, 0x7}, {&(0x7f00000007c0)="880578e68f095e5603e7b164186bb12f9f58cd4e89b78d84351287a0a411fda2832afe776cec3381c50b3799796a22ec7601272f6083f1eaa766933a52d00e53ab779453a9a99b4bc2e9ed32d29510c81eacce", 0x53, 0x6}, {&(0x7f0000000840)="42f494e507bfcde91e003666461a8462c14a4a8f32a41064657b081cab3b2fc41a22b0411635f064ab99e6db43332d2020542e7e435cdb8db64105eb6ccd99ef0b4d1b5900bdc707f6e2659c0fc4cbf91a764f278ebe628998c21de02bd0f34615142577b8f74778a672d204043f6a20", 0x70, 0x6}, {&(0x7f0000000440)="a12c953542ed6d7eb77021620e1bbece9bdea4f9c1ef8fe71ff0ca68fb651119bab93f548b13beae21e8db65ab2f7de5f6a7", 0x32, 0x9}, {&(0x7f00000008c0)="6bc5834d2a1178ab1ab5ce114897a2552d7b941a05938efe5c8a8c59a2d2d7dd29b435dd11bbcb56f8d2809f2d74ff5bcd7c0e4d61870b953953b75cc20810abc613c3df1ccd7d4bed2b5de8735c88035f52bfb71be2cc0a6cceda385f5f45a271cb61971cb940d5f7046f86089a135916b714283568fbaa537126f347565545f79c331bcaf77ee6d0db4494c8edcbdbe8bf68232e29449e4946a0d52719af3d2e595357852061eeeb9bf7233ecc6735d541685e900e990e4d6074c6050b1da92fd497caf519e6970db866562b913237a2dd89f04a4c444263c8a2", 0xdb, 0x9}, {&(0x7f00000004c0)="6ed0a9aa006becc62560bf41e8974ea4858e23e0427d3c", 0x17, 0x3}, {&(0x7f00000009c0)="56814625a74a2877f5b72fafff9595906f35a821910ec83442f8664c399321aa04b69c89cc7dbf2859be5217b6b2f2a15478ab003d6cb368f38bd6e57a547b13becf6291183213e7403ea28963726b063474fed033a4d3f6317d34bc3e77433a6877be70e6bb3b9a58f58668bc9572cd4216dd5e3aa0e33f4d63f0a308cea64bf290223714ac6a22dab3f517ddeebce8804a6d426f766e12397985dfe08b", 0x9e, 0x6}, {&(0x7f0000000a80)="4cd613f1c9a56593f689f231c23f5b17530a80ef22023d3ec32f288020d19b03a072fe89567d200135cf38cbdf16ae00e57d9130f493a98959b2528bd15ccd4d25dafb8369b30f2836ee8902eb706e8d71b2f74d526234258a3b020d9dcb134c8569db4059a609521d9353b27cf8fe1deec3cee9c8bb34ef6ab5f9cd404cd1d9c3b0f5ca773b54bab84a91cb66c4b8479b189ecc528042a69dd1e36bbd73101157276ca84717eaa4297563ef237a920efe28bafd52b450d7634dd7ccb7c229e1ab4fedacff8f7d54e0cc71b5fc92c40375ba9724e54f293a93729b8178f4ef1906f6dc11cd021e17082973", 0xeb, 0x7}], 0x800000, &(0x7f0000000c80)={[{@hide}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@overriderock}, {@sbsector={'sbsector', 0x3d, 0x7}}, {@check_strict}], [{@euid_eq}, {@dont_hash}, {@dont_measure}]}) mkdirat(r2, &(0x7f0000000d40)='./file0\x00', 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000480)=0x1, 0x3) r3 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r3, r3, &(0x7f0000000000)=0x7, 0x3) 22:41:38 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 473.884763][ T1322] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 474.452476][T17432] ACPI: Preparing to enter system sleep state S3 [ 474.452544][T17432] PM: Saving platform NVS memory [ 474.452548][T17432] Disabling non-boot CPUs ... [ 474.455583][T17432] smpboot: CPU 1 is now offline [ 474.458357][T17432] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 474.458416][T17432] ACPI: Low-level resume complete [ 474.458495][T17432] PM: Restoring platform NVS memory [ 474.458505][T17432] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 474.469731][T17432] Enabling non-boot CPUs ... [ 474.469928][T17432] x86: Booting SMP configuration: [ 474.469932][T17432] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 474.470188][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 474.471393][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 474.473061][T17432] CPU1 is up [ 474.473357][T17432] ACPI: Waking up from system sleep state S3 [ 474.590751][T17432] OOM killer enabled. [ 474.591438][T17432] Restarting tasks ... [ 474.611679][ T1037] synth uevent: /devices/virtual/block/loop2: failed to send uevent [ 474.614533][ T1037] block loop2: uevent: failed to send synthetic uevent [ 474.620623][T17442] loop5: detected capacity change from 0 to 1019 [ 474.625055][T17432] done. [ 474.627088][T17432] PM: suspend exit [ 474.647055][T17448] PM: suspend entry (deep) [ 474.650835][T17442] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 474.661087][T17442] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 474.663883][T17442] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/313/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 474.670088][T17446] loop1: detected capacity change from 0 to 136 [ 474.675899][T17448] Filesystems sync: 0.027 seconds [ 474.677102][T17448] Freezing user space processes ... [ 474.677838][T17449] loop2: detected capacity change from 0 to 264192 [ 474.680502][T17448] (elapsed 0.003 seconds) done. [ 474.681353][T17448] OOM killer disabled. [ 474.682024][T17448] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 474.684952][T17448] printk: Suspending console(s) (use no_console_suspend to debug) 22:41:39 executing program 4: r0 = socket$nl_audit(0x10, 0x3, 0x9) writev(r0, &(0x7f0000000280)=[{0x0}, {&(0x7f00000001c0)="a7", 0x1}], 0x2) [ 474.788874][T11477] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 475.354073][T17448] ACPI: Preparing to enter system sleep state S3 [ 475.354168][T17448] PM: Saving platform NVS memory [ 475.354172][T17448] Disabling non-boot CPUs ... [ 475.356539][T17448] smpboot: CPU 1 is now offline [ 475.359161][T17448] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 475.359242][T17448] ACPI: Low-level resume complete [ 475.359328][T17448] PM: Restoring platform NVS memory [ 475.359338][T17448] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 475.377345][T17448] Enabling non-boot CPUs ... [ 475.377572][T17448] x86: Booting SMP configuration: [ 475.377578][T17448] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 475.377780][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 475.378935][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 475.380526][T17448] CPU1 is up [ 475.380740][T17448] ACPI: Waking up from system sleep state S3 [ 475.811755][T17448] OOM killer enabled. [ 475.813016][T17448] Restarting tasks ... [ 475.824647][ T1037] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 475.827758][ T1037] block loop5: uevent: failed to send synthetic uevent 22:41:39 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:41:39 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0xffefffff) 22:41:39 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f00000000c0)='devices.allow\x00', 0x2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000000100)={0x0, "63f0e54aacc111d732e5d80024361194"}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001100)='./file0\x00', 0x640a00, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x4) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) [ 475.848144][T17448] done. [ 475.849226][T17448] PM: suspend exit 22:41:39 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0xa0980, 0x0) [ 475.872015][T17458] loop2: detected capacity change from 0 to 264192 [ 475.886049][T17449] PM: suspend entry (deep) [ 475.905007][T17469] PM: suspend entry (deep) [ 475.906791][T17469] PM: suspend exit [ 475.926388][T17449] Filesystems sync: 0.039 seconds [ 475.928435][T17449] Freezing user space processes ... (elapsed 0.015 seconds) done. [ 475.945877][T17449] OOM killer disabled. [ 475.947099][T17449] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 475.950047][T17449] printk: Suspending console(s) (use no_console_suspend to debug) 22:41:40 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 476.050122][ T381] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 476.606177][T17449] ACPI: Preparing to enter system sleep state S3 [ 476.606287][T17449] PM: Saving platform NVS memory [ 476.606292][T17449] Disabling non-boot CPUs ... [ 476.609342][T17449] smpboot: CPU 1 is now offline [ 476.612121][T17449] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 476.612180][T17449] ACPI: Low-level resume complete [ 476.612277][T17449] PM: Restoring platform NVS memory [ 476.612287][T17449] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 476.625798][T17449] Enabling non-boot CPUs ... [ 476.625929][T17449] x86: Booting SMP configuration: [ 476.625933][T17449] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 476.626219][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 476.627461][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 476.629084][T17449] CPU1 is up [ 476.629406][T17449] ACPI: Waking up from system sleep state S3 [ 476.864401][T17449] OOM killer enabled. [ 476.865861][T17449] Restarting tasks ... [ 476.870801][ T1037] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 476.875302][ T1037] block loop4: uevent: failed to send synthetic uevent 22:41:41 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 476.900517][T17449] done. [ 476.906740][T17471] loop5: detected capacity change from 0 to 1019 [ 476.917080][T17471] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 476.921491][T17449] PM: suspend exit [ 476.938399][T17484] PM: suspend entry (deep) 22:41:41 executing program 4: r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000040)='.\x00', 0xa3000301) creat(&(0x7f0000002380)='./file0\x00', 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/48, 0x30}], 0x1) [ 476.948734][T17458] loop2: detected capacity change from 0 to 264192 [ 476.951051][T17471] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 476.989869][T17484] Filesystems sync: 0.049 seconds [ 476.991538][T17484] Freezing user space processes ... [ 476.992022][T17489] loop1: detected capacity change from 0 to 136 [ 476.999093][T17484] (elapsed 0.007 seconds) done. [ 477.001063][T17484] OOM killer disabled. [ 477.002578][T17484] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 477.008730][T17484] printk: Suspending console(s) (use no_console_suspend to debug) [ 477.146068][ T1322] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 477.696564][ T6824] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 477.715810][T17484] ACPI: Preparing to enter system sleep state S3 [ 477.715958][T17484] PM: Saving platform NVS memory [ 477.715963][T17484] Disabling non-boot CPUs ... [ 477.719130][T17484] smpboot: CPU 1 is now offline [ 477.721882][T17484] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 477.722073][T17484] ACPI: Low-level resume complete [ 477.722205][T17484] PM: Restoring platform NVS memory [ 477.722218][T17484] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 477.735040][T17484] Enabling non-boot CPUs ... [ 477.735177][T17484] x86: Booting SMP configuration: [ 477.735181][T17484] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 477.735393][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 477.736412][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 477.738048][T17484] CPU1 is up [ 477.738388][T17484] ACPI: Waking up from system sleep state S3 [ 478.181313][T17484] OOM killer enabled. [ 478.182838][T17484] Restarting tasks ... [ 478.186073][ T1037] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 478.189402][ T1037] block loop1: uevent: failed to send synthetic uevent 22:41:42 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="02434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:41:42 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0xffffe000) 22:41:42 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x3) r1 = timerfd_create(0x0, 0x800) timerfd_settime(r1, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r1, &(0x7f0000000100)=""/152, 0x98) ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="0000000100617882df07c9e2c8e4cf1753d6afbc3a92bc32db0d465e2a254e7fd4100db6fd2ed9fec971f9d271d440d20d1e6d2afe4b6339184e43806b833b401f476ca39af85e30de01d40dca7673683c"]) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/block/loop3', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) 22:41:42 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) [ 478.212774][ T1037] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 478.216002][ T1037] block loop4: uevent: failed to send synthetic uevent [ 478.221669][T17484] done. [ 478.224971][T17484] PM: suspend exit 22:41:42 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x2800, 0x6c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_subtree(r0, &(0x7f00000001c0), 0x2, 0x0) r1 = timerfd_create(0x0, 0x800) timerfd_settime(r1, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r1, &(0x7f0000000100)=""/152, 0x98) r2 = timerfd_create(0x0, 0x800) timerfd_settime(r2, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r2, &(0x7f0000000100)=""/152, 0x98) syz_open_pts(r0, 0x80440) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000006c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) futimesat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{r4, r5/1000+60000}}) r6 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) setxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240), &(0x7f0000000280)=@v1={0x1000000, [{0x3, 0x5}]}, 0xc, 0x0) sendfile(r6, r6, &(0x7f0000000000)=0x7, 0x3) 22:41:42 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) r1 = signalfd(r0, &(0x7f00000000c0), 0x8) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x8000, 0x102) recvfrom(r1, &(0x7f0000000100)=""/62, 0x3e, 0x0, &(0x7f0000000140)=@vsock={0x28, 0x0, 0xffffffff}, 0x80) 22:41:42 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0), 0x1d) [ 478.255471][T17489] loop1: detected capacity change from 0 to 136 [ 478.279080][T17508] loop0: detected capacity change from 0 to 224 22:41:42 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="03434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 478.317790][T17516] PM: suspend entry (deep) [ 478.322688][T17524] PM: suspend entry (deep) [ 478.324641][T17524] PM: suspend exit [ 478.353819][T17522] loop5: detected capacity change from 0 to 1019 22:41:42 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:41:42 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmmsg$inet6(r0, &(0x7f000000bb40)=[{{0x0, 0x0, &(0x7f0000003140)=[{&(0x7f0000000ec0)}, {0x0}, {0x0}, {0x0}], 0x4}}, {{0x0, 0x0, &(0x7f0000004640)=[{&(0x7f00000032c0)="9c004e97cac8964df63409777df89dcc9d095dc7173347f5dba570337e082c50dc3a6447a9", 0x200032e5}, {&(0x7f0000003300)="23a26e1cb9ee04f77c342d661c25a4a1f1d1ef1df419d646c0d0b826518c02e913c2cc962e7b5782a646b2e1586fa22992896e04478e6f2af901872e8120f0370a27113a9dbba9f50c66c0382f6096201be0a49989481c4191bbaa6b64d9573d7dfa9528276619ff713bebf8f89d258932615dfbe1d24976d62a06eb0c0bade1baf718eaaf715f1dab1cad9fb6f1108733af837926d95aedae3411743bbc6bfce08ad28f8d609f3f63d5ee9b241e71c9ffc91f14ea559923fba64993283b4e165cb1ef53241434443666abb83c98c81d612ab70d986cd93f2effdd04210396252323ba9bfd3aec2c6f47d52863915515e88dc95a", 0xf4}, {&(0x7f0000003400)="8a0e90c81e664dff7044fb49d5b632ec75d63c5b3376979fdcc5ad44c470416e675e95e35cc188eef93422c74283e7ea39c273d288c54cb18eb18307804db904522bbfdb7687cf18b8adaea18397799805b1e880487a9b794ed36f63f272f94d6dabefdafa5ea66f4744f7c3b45f1f291441ac079874a6f605dda66158ba98f62ea829385678c58ae2a6aecc4f8e930b02ab7ed0fa54d66f77ed2a6c74e4dbc4bce387291f8452c0fd552db957d62a71bf9caf939abb69494ef4dc94844cec923cf17989f38342ad13a4bc1745524c5dec483a5ae2f885c2743b555bb7c6c0345b43", 0xe2}, {&(0x7f0000003500)="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", 0xc5e}, {&(0x7f0000004500)="0b7eaffbad2219b13f6316d27e17503d56ed55ecb345d9d0b353ad43a2122a87aa0d9182113a9773707765d95bc5626247f1b826f6848cd0ea534baaee6e6d3928ec1aed28a1b0e88f31a467c7cda2dd0a18c90d32388cc6b3ed62f8ff", 0x5d}, {&(0x7f0000004600)="84956532a8985bd4899250", 0xb}], 0x6, &(0x7f00000046c0)=[@dstopts_2292={{0x28, 0x29, 0x4, {0x0, 0x1, '\x00', [@enc_lim, @pad1, @jumbo]}}}], 0x28}}], 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[@mss={0x2, 0x1}], 0x1) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) r2 = timerfd_create(0x0, 0x800) timerfd_settime(r2, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r2, &(0x7f0000000100)=""/152, 0x98) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) 22:41:42 executing program 4: r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000080)='.\x00', 0x44000119) creat(&(0x7f0000000000)='./file0\x00', 0x0) [ 478.374790][T17522] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 478.390607][T17522] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 478.419909][T17516] Filesystems sync: 0.100 seconds [ 478.422028][T17516] Freezing user space processes ... [ 478.422299][T17539] loop1: detected capacity change from 0 to 136 [ 478.429110][T17516] (elapsed 0.007 seconds) done. [ 478.431753][T17516] OOM killer disabled. [ 478.433694][T17516] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 478.438122][T17516] printk: Suspending console(s) (use no_console_suspend to debug) [ 478.831841][ T230] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 479.401199][T17516] ACPI: Preparing to enter system sleep state S3 [ 479.401363][T17516] PM: Saving platform NVS memory [ 479.401367][T17516] Disabling non-boot CPUs ... [ 479.404732][T17516] smpboot: CPU 1 is now offline [ 479.407272][T17516] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 479.407333][T17516] ACPI: Low-level resume complete [ 479.407427][T17516] PM: Restoring platform NVS memory [ 479.407436][T17516] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 479.420024][T17516] Enabling non-boot CPUs ... [ 479.420209][T17516] x86: Booting SMP configuration: [ 479.420213][T17516] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 479.420400][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 479.421375][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 479.422798][T17516] CPU1 is up [ 479.423054][T17516] ACPI: Waking up from system sleep state S3 [ 479.570096][T17516] OOM killer enabled. [ 479.571413][T17516] Restarting tasks ... done. 22:41:43 executing program 4: io_setup(0x3, &(0x7f0000000040)) io_setup(0x3c, &(0x7f0000001540)) 22:41:43 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) sendfile(r0, r0, &(0x7f00000000c0)=0x7, 0xffffffffffffff00) [ 479.586726][T17516] PM: suspend exit [ 479.591611][T17551] PM: suspend entry (deep) [ 479.591733][T17540] loop0: detected capacity change from 0 to 224 [ 479.596678][T17522] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/315/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 479.606779][T17547] PM: suspend entry (deep) [ 479.609118][T17547] PM: suspend exit [ 479.613450][T17547] PM: suspend entry (deep) [ 479.614679][T17547] PM: suspend exit [ 479.629161][T17539] loop1: detected capacity change from 0 to 136 [ 479.636059][T17551] Filesystems sync: 0.042 seconds [ 479.649375][T17551] Freezing user space processes ... [ 479.658874][T17551] (elapsed 0.009 seconds) done. [ 479.661332][T17551] OOM killer disabled. [ 479.662915][T17551] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 479.668646][T17551] printk: Suspending console(s) (use no_console_suspend to debug) [ 479.946712][ T1322] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 480.537884][T17551] ACPI: Preparing to enter system sleep state S3 [ 480.538005][T17551] PM: Saving platform NVS memory [ 480.538011][T17551] Disabling non-boot CPUs ... [ 480.541124][T17551] smpboot: CPU 1 is now offline [ 480.543934][T17551] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 480.543993][T17551] ACPI: Low-level resume complete [ 480.544079][T17551] PM: Restoring platform NVS memory [ 480.544089][T17551] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 480.561346][T17551] Enabling non-boot CPUs ... [ 480.561518][T17551] x86: Booting SMP configuration: [ 480.561567][T17551] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 480.561787][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 480.562871][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 480.564452][T17551] CPU1 is up [ 480.564778][T17551] ACPI: Waking up from system sleep state S3 [ 480.735258][T17551] OOM killer enabled. [ 480.736789][T17551] Restarting tasks ... [ 480.741755][ T1037] synth uevent: /devices/virtual/block/loop2: failed to send uevent [ 480.745253][ T1037] block loop2: uevent: failed to send synthetic uevent 22:41:44 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="04434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:41:44 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0xffffefff) [ 480.751537][T17551] done. [ 480.752736][T17551] PM: suspend exit [ 480.759969][T17565] PM: suspend entry (deep) [ 480.770761][T17565] Filesystems sync: 0.009 seconds [ 480.773459][T17565] Freezing user space processes ... (elapsed 0.050 seconds) done. [ 480.828848][T17565] OOM killer disabled. [ 480.831036][T17565] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 480.835621][T17565] printk: Suspending console(s) (use no_console_suspend to debug) [ 481.016480][ T1784] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 481.116412][ T6824] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 481.599248][T17565] ACPI: Preparing to enter system sleep state S3 [ 481.599352][T17565] PM: Saving platform NVS memory [ 481.599357][T17565] Disabling non-boot CPUs ... [ 481.602677][T17565] smpboot: CPU 1 is now offline [ 481.605461][T17565] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 481.605525][T17565] ACPI: Low-level resume complete [ 481.605608][T17565] PM: Restoring platform NVS memory [ 481.605617][T17565] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 481.619088][T17565] Enabling non-boot CPUs ... [ 481.619353][T17565] x86: Booting SMP configuration: [ 481.619357][T17565] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 481.619553][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 481.620706][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 481.622285][T17565] CPU1 is up [ 481.622568][T17565] ACPI: Waking up from system sleep state S3 [ 481.780183][T17565] OOM killer enabled. [ 481.781164][T17565] Restarting tasks ... [ 481.787792][ T1037] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 481.790902][ T1037] block loop1: uevent: failed to send synthetic uevent [ 481.801217][T17565] done. 22:41:45 executing program 4: modify_ldt$write(0x1, &(0x7f0000001000), 0x10) 22:41:45 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() tkill(r0, 0x34) ptrace$cont(0x1f, r0, 0x4c, 0x100000000) syz_open_procfs(r0, &(0x7f00000000c0)='net/ip_vs\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) 22:41:45 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:41:45 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000100)=@abs, 0x6e) connect$unix(r1, &(0x7f00000005c0)=@file={0x1, './file0\x00'}, 0x6e) [ 481.802212][T17565] PM: suspend exit [ 481.813973][T17573] PM: suspend entry (deep) [ 481.823099][T17567] loop0: detected capacity change from 0 to 224 [ 481.827801][T17574] loop5: detected capacity change from 0 to 1019 [ 481.830770][T17574] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 481.839314][T17574] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:41:45 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="06434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 481.871413][T17573] Filesystems sync: 0.054 seconds [ 481.881875][T17574] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/316/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 481.894956][T17573] Freezing user space processes ... (elapsed 0.003 seconds) done. [ 481.899913][T17573] OOM killer disabled. [ 481.900681][T17573] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 481.903650][T17573] printk: Suspending console(s) (use no_console_suspend to debug) [ 482.142410][ T8039] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 482.704964][T17573] ACPI: Preparing to enter system sleep state S3 [ 482.705043][T17573] PM: Saving platform NVS memory [ 482.705048][T17573] Disabling non-boot CPUs ... [ 482.708118][T17573] smpboot: CPU 1 is now offline [ 482.710541][T17573] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 482.710689][T17573] ACPI: Low-level resume complete [ 482.710784][T17573] PM: Restoring platform NVS memory [ 482.710794][T17573] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 482.723280][T17573] Enabling non-boot CPUs ... [ 482.723458][T17573] x86: Booting SMP configuration: [ 482.723462][T17573] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 482.723660][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 482.724886][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 482.726185][T17573] CPU1 is up [ 482.726376][T17573] ACPI: Waking up from system sleep state S3 [ 482.850585][T17573] OOM killer enabled. [ 482.851473][T17573] Restarting tasks ... [ 482.854447][ T1037] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 482.857933][ T1037] block loop4: uevent: failed to send synthetic uevent [ 482.865353][T17573] done. [ 482.865994][T17573] PM: suspend exit [ 482.878451][T17591] loop1: detected capacity change from 0 to 136 22:41:46 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0xffffff7f) 22:41:46 executing program 4: r0 = gettid() process_vm_readv(r0, &(0x7f0000004800)=[{&(0x7f0000000740)=""/96, 0x60}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x41}, {0x0, 0xfffffff1}], 0x9, &(0x7f0000004940)=[{&(0x7f00000006c0)=""/20, 0x5}, {&(0x7f0000004900)=""/61, 0x3d}], 0x2, 0x0) 22:41:46 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) r1 = timerfd_create(0x0, 0x800) timerfd_settime(r1, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r1, &(0x7f0000000100)=""/152, 0x98) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000000c0)) [ 482.889914][T17592] loop0: detected capacity change from 0 to 224 22:41:47 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="07434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:41:47 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x8000, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) r3 = gettid() tkill(r3, 0x34) r4 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xb8, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x5, 0x800, 0x7, 0x0, 0x401}, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r5, 0x50009418, &(0x7f0000000400)={{}, r7, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r8]}, @devid}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r5, 0x84009422, &(0x7f0000002240)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r10, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r9, @ANYRES32=r8, @ANYRESOCT, @ANYRES32=r6, @ANYRES32, @ANYRES64, @ANYRESHEX=r4], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000001000)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001400)={0x1, 0x3, {0x5, @usage, 0x0, 0x1, 0xffffffff00000000, 0xffffffffffffff70, 0x0, 0x50987185, 0x20, @struct={0xffffff74}, 0xffffdaec, 0x7fff, [0xffffffffffffc4be, 0x3f, 0x1, 0x3f, 0x6, 0x1000]}, {0x3d0d, @struct={0xffff, 0x1ff}, 0x0, 0xff, 0x6, 0x8001, 0xc4, 0x6, 0x4da, @usage=0x8, 0x100, 0x5, [0x200, 0x80000, 0x1, 0x10001, 0x532c]}, {0x8d5, @struct={0x1, 0x3}, r11, 0x2, 0x7, 0x80000000, 0x7, 0x20, 0x2, @usage=0x101, 0x9, 0x1, [0x8, 0x0, 0x4, 0x4ae, 0x80000001, 0x9305]}, {0x8, 0x1f, 0xfffffffffffffff8}}) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x1, 0x1, 0x12, 0x9, 0x0, 0xfffffffffffff164, 0x8042a, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1ff, 0x6, @perf_bp={&(0x7f0000000180), 0x1}, 0x4, 0x7, 0x9, 0x5, 0xb, 0x4, 0x0, 0x0, 0x8001, 0x0, 0x9}, r3, 0x5, r1, 0x3) [ 482.959092][T17608] PM: suspend entry (deep) [ 482.964287][T17591] loop1: detected capacity change from 0 to 136 [ 482.972777][T17608] Filesystems sync: 0.012 seconds [ 482.974021][T17608] Freezing user space processes ... [ 482.974464][T17614] loop0: detected capacity change from 0 to 224 [ 482.995299][T17608] (elapsed 0.021 seconds) done. [ 482.996405][T17608] OOM killer disabled. [ 482.997291][T17608] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 483.000465][T17608] printk: Suspending console(s) (use no_console_suspend to debug) 22:41:48 executing program 4: pipe2$9p(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r0, &(0x7f00000002c0)={0x15, 0x65, 0xffff, 0x0, 0x8, '9P2000.u'}, 0x15) [ 483.447686][ T381] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 484.000068][T17608] ACPI: Preparing to enter system sleep state S3 [ 484.000235][T17608] PM: Saving platform NVS memory [ 484.000239][T17608] Disabling non-boot CPUs ... [ 484.003315][T17608] smpboot: CPU 1 is now offline [ 484.005901][T17608] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 484.005957][T17608] ACPI: Low-level resume complete [ 484.006045][T17608] PM: Restoring platform NVS memory [ 484.006055][T17608] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 484.018334][T17608] Enabling non-boot CPUs ... [ 484.018475][T17608] x86: Booting SMP configuration: [ 484.018479][T17608] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 484.018750][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 484.019686][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 484.021218][T17608] CPU1 is up [ 484.021475][T17608] ACPI: Waking up from system sleep state S3 [ 484.151982][T17608] OOM killer enabled. [ 484.152687][T17608] Restarting tasks ... [ 484.167599][ T1037] synth uevent: /devices/virtual/block/loop0: failed to send uevent [ 484.171995][ T1037] block loop0: uevent: failed to send synthetic uevent [ 484.177334][T17608] done. [ 484.179801][T17608] PM: suspend exit 22:41:48 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:41:48 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000000c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) fsetxattr$trusted_overlay_nlink(r0, &(0x7f00000004c0), &(0x7f0000000500)={'L-', 0xff}, 0x16, 0x1) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) 22:41:48 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_udp_int(r0, 0x11, 0x0, 0x0, &(0x7f0000000100)) [ 484.181368][T17609] loop5: detected capacity change from 0 to 1019 [ 484.198086][T17626] PM: suspend entry (deep) [ 484.235911][T17626] Filesystems sync: 0.036 seconds [ 484.237908][T17626] Freezing user space processes ... [ 484.238276][T17609] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 484.243824][T17609] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 484.248107][T17626] (elapsed 0.010 seconds) done. [ 484.249796][T17626] OOM killer disabled. [ 484.250447][T17626] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 484.254916][T17626] printk: Suspending console(s) (use no_console_suspend to debug) [ 484.572723][ T381] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 485.123608][T17626] ACPI: Preparing to enter system sleep state S3 [ 485.123729][T17626] PM: Saving platform NVS memory [ 485.123734][T17626] Disabling non-boot CPUs ... [ 485.126632][T17626] smpboot: CPU 1 is now offline [ 485.129352][T17626] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 485.129417][T17626] ACPI: Low-level resume complete [ 485.129498][T17626] PM: Restoring platform NVS memory [ 485.129507][T17626] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 485.141663][T17626] Enabling non-boot CPUs ... [ 485.141804][T17626] x86: Booting SMP configuration: [ 485.141808][T17626] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 485.142050][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 485.143019][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 485.144493][T17626] CPU1 is up [ 485.144689][T17626] ACPI: Waking up from system sleep state S3 [ 485.267463][T17626] OOM killer enabled. [ 485.268031][T17626] Restarting tasks ... [ 485.278993][ T1037] synth uevent: /devices/virtual/block/loop0: failed to send uevent [ 485.291151][ T1037] block loop0: uevent: failed to send synthetic uevent 22:41:49 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0xffffffde) 22:41:49 executing program 2: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000001680), 0x200080) r1 = dup(0xffffffffffffffff) io_submit(0x0, 0x2, &(0x7f0000001780)=[&(0x7f0000001640)={0x0, 0x0, 0x0, 0x8, 0x2, 0xffffffffffffffff, &(0x7f0000001600)="1f7771c42d511ff7990319d9a158c2117600c84966bc38e0c73fb7317d1a33bb6b736b03471f19a8dc3394ebde48c58195934c8012b0b51ad18d07104ebf453f", 0x40, 0x0, 0x0, 0x1}, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x7, 0x14e4, r0, &(0x7f00000016c0)="d6cc29a4a61bfc302409e67883447f8229bf079025800ff2f4beddb473d35a3f86febc93862917e592176b6cd0f2d89ac10cce3eb091551dd0c60283b9d1ccdf29851d49fd6c05daad", 0x49, 0x401, 0x0, 0x2, r1}]) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001580)={0x0}, &(0x7f00000015c0)=0xc) perf_event_open(&(0x7f0000001500)={0x4, 0x80, 0x20, 0x20, 0x1, 0x20, 0x0, 0x101, 0x601c0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x5, 0x4, @perf_bp={&(0x7f00000014c0), 0x2}, 0x80, 0x3, 0x7, 0x6, 0x400, 0x3, 0x9, 0x0, 0x4, 0x0, 0xbf5}, r3, 0x1, r2, 0xa) r4 = timerfd_create(0x0, 0x800) timerfd_settime(r4, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r4, &(0x7f0000000100)=""/152, 0x98) ioctl$INCFS_IOC_CREATE_FILE(r4, 0xc058671e, &(0x7f0000001440)={{}, {0x6267}, 0x2e, 0x0, 0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)="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", 0x1d0, 0x0, &(0x7f0000000340)={0x2, 0xd0, {0x0, 0xc, 0x9c, "d13fca39328660d1d293586fbfcba6c6ba2fde1443f4224f286a295c17d6729cb1fdd4c4088cefba98c7930712de4273cc89cd8db84c1bcc5c72973c0905fee611b585d44984ff94b09be35f5a33920f4a489bdd695a68ae4e52a1a3bb49e25e8a8311417a7e1258e041fdaec0e1686c3787533076542d40b1b194e86c42969c9872441ce47ec082f942d8ea9c660a2208bd39787ad43ebb7ea94d9d", 0x27, "f060a83625d79fb2e3db5edba18e3161d4fa83c3927ccc2d7eace5cef8d694bec3b200b549a894"}, 0x1000, "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"}, 0x10dc}) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r5 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r5, r5, &(0x7f0000000000)=0x7, 0x3) 22:41:49 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="08434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 485.301294][T17626] done. [ 485.309213][T17626] PM: suspend exit 22:41:49 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0xa00, 0x0) [ 485.343454][T17636] PM: suspend entry (deep) [ 485.350884][T17638] loop1: detected capacity change from 0 to 136 [ 485.354788][T17643] PM: suspend entry (deep) [ 485.361669][T17643] PM: suspend exit [ 485.389663][T17646] loop0: detected capacity change from 0 to 224 [ 485.402437][T17636] Filesystems sync: 0.054 seconds [ 485.410854][T17636] Freezing user space processes ... [ 485.411163][T17652] loop5: detected capacity change from 0 to 1019 [ 485.470714][T17636] (elapsed 0.059 seconds) done. [ 485.475704][T17636] OOM killer disabled. [ 485.480187][T17636] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 485.490248][T17636] printk: Suspending console(s) (use no_console_suspend to debug) 22:41:50 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) preadv(r0, &(0x7f00000013c0)=[{&(0x7f00000000c0)=""/86, 0x56}, {&(0x7f0000000140)=""/114, 0x72}, {&(0x7f00000001c0)=""/70, 0x46}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/194, 0xc2}, {&(0x7f0000001340)=""/61, 0x3d}, {&(0x7f0000001380)=""/31, 0x1f}], 0x7, 0x10001, 0x6) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) r2 = timerfd_create(0x0, 0x800) timerfd_settime(r2, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r2, &(0x7f0000000100)=""/152, 0x98) r3 = fspick(r1, &(0x7f0000001440)='./file0\x00', 0x0) sendfile(r2, r3, &(0x7f0000001480)=0x6, 0x8) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) [ 485.907533][ T1779] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 486.457014][T17636] ACPI: Preparing to enter system sleep state S3 [ 486.457136][T17636] PM: Saving platform NVS memory [ 486.457140][T17636] Disabling non-boot CPUs ... [ 486.460179][T17636] smpboot: CPU 1 is now offline [ 486.462550][T17636] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 486.462610][T17636] ACPI: Low-level resume complete [ 486.462726][T17636] PM: Restoring platform NVS memory [ 486.462738][T17636] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 486.475230][T17636] Enabling non-boot CPUs ... [ 486.475446][T17636] x86: Booting SMP configuration: [ 486.475450][T17636] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 486.475627][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 486.476743][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 486.478228][T17636] CPU1 is up [ 486.478518][T17636] ACPI: Waking up from system sleep state S3 [ 486.607787][T17636] OOM killer enabled. [ 486.608484][T17636] Restarting tasks ... [ 486.614392][ T1037] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 486.616703][ T1037] block loop4: uevent: failed to send synthetic uevent [ 486.627537][T17652] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 486.634978][T17636] done. [ 486.635720][T17636] PM: suspend exit [ 486.636768][T17638] loop1: detected capacity change from 0 to 136 22:41:50 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8, 0x0, "19f3f0d9044f5fcbcea48a8e0ae515e23e1106"}) [ 486.644678][T17664] PM: suspend entry (deep) [ 486.650015][T17666] PM: suspend entry (deep) [ 486.651299][T17666] PM: suspend exit [ 486.653172][T17652] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 486.659909][T17667] PM: suspend entry (deep) [ 486.661150][T17667] PM: suspend exit [ 486.664428][T17664] Filesystems sync: 0.018 seconds [ 486.665884][T17664] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 486.669044][T17664] OOM killer disabled. [ 486.669930][T17664] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 486.673210][T17664] printk: Suspending console(s) (use no_console_suspend to debug) 22:41:51 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="0f434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:41:51 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:41:51 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000000c0)={{r1}, 0x0, 0x10, @unused=[0x7e, 0x1, 0xfffffffffffffe00, 0x7272], @name="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"}) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) 22:41:51 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0xfffffff4) [ 486.993693][ T381] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 487.539242][T17664] ACPI: Preparing to enter system sleep state S3 [ 487.539313][T17664] PM: Saving platform NVS memory [ 487.539318][T17664] Disabling non-boot CPUs ... [ 487.542378][T17664] smpboot: CPU 1 is now offline [ 487.544817][T17664] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 487.544876][T17664] ACPI: Low-level resume complete [ 487.545003][T17664] PM: Restoring platform NVS memory [ 487.545012][T17664] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 487.559441][T17664] Enabling non-boot CPUs ... [ 487.559572][T17664] x86: Booting SMP configuration: [ 487.559576][T17664] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 487.559833][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 487.560922][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 487.562373][T17664] CPU1 is up [ 487.562624][T17664] ACPI: Waking up from system sleep state S3 [ 487.693232][T17664] OOM killer enabled. [ 487.695185][T17664] Restarting tasks ... [ 487.699739][ T1037] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 487.703384][ T1037] block loop1: uevent: failed to send synthetic uevent [ 487.713935][T17664] done. [ 487.714563][T17664] PM: suspend exit [ 487.751752][T17677] PM: suspend entry (deep) [ 487.771197][T17677] Filesystems sync: 0.018 seconds [ 487.772532][T17678] loop1: detected capacity change from 0 to 136 [ 487.774040][T17677] Freezing user space processes ... [ 487.774368][T17679] loop0: detected capacity change from 0 to 224 [ 487.806478][T17677] (elapsed 0.032 seconds) done. [ 487.807532][T17677] OOM killer disabled. [ 487.808384][T17677] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 487.811110][T17677] printk: Suspending console(s) (use no_console_suspend to debug) [ 487.869926][ T1779] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 488.050057][ T6824] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 488.425630][T17677] ACPI: Preparing to enter system sleep state S3 [ 488.425691][T17677] PM: Saving platform NVS memory [ 488.425696][T17677] Disabling non-boot CPUs ... [ 488.428023][T17677] smpboot: CPU 1 is now offline [ 488.430398][T17677] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 488.430456][T17677] ACPI: Low-level resume complete [ 488.430536][T17677] PM: Restoring platform NVS memory [ 488.430546][T17677] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 488.441491][T17677] Enabling non-boot CPUs ... [ 488.441641][T17677] x86: Booting SMP configuration: [ 488.441645][T17677] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 488.441819][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 488.442791][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 488.444496][T17677] CPU1 is up [ 488.444759][T17677] ACPI: Waking up from system sleep state S3 [ 488.556902][T17677] OOM killer enabled. [ 488.557464][T17677] Restarting tasks ... [ 488.565541][ T1037] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 488.567810][ T1037] block loop5: uevent: failed to send synthetic uevent [ 488.575267][ T1037] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 488.576796][ T1037] block loop4: uevent: failed to send synthetic uevent [ 488.582846][T17677] done. [ 488.584180][T17677] PM: suspend exit 22:41:52 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, 0x0) [ 488.599806][T17677] PM: suspend entry (deep) [ 488.606963][T17677] Filesystems sync: 0.006 seconds [ 488.607313][T17686] loop5: detected capacity change from 0 to 1019 [ 488.609344][T17677] Freezing user space processes ... (elapsed 0.021 seconds) done. [ 488.632476][T17677] OOM killer disabled. [ 488.633325][T17677] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 488.635950][T17677] printk: Suspending console(s) (use no_console_suspend to debug) [ 488.853056][ T4914] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 489.423540][T17677] ACPI: Preparing to enter system sleep state S3 [ 489.423616][T17677] PM: Saving platform NVS memory [ 489.423696][T17677] Disabling non-boot CPUs ... [ 489.426989][T17677] smpboot: CPU 1 is now offline [ 489.429435][T17677] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 489.429560][T17677] ACPI: Low-level resume complete [ 489.429629][T17677] PM: Restoring platform NVS memory [ 489.429639][T17677] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 489.440803][T17677] Enabling non-boot CPUs ... [ 489.440978][T17677] x86: Booting SMP configuration: [ 489.440982][T17677] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 489.441215][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 489.442215][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 489.443675][T17677] CPU1 is up [ 489.443918][T17677] ACPI: Waking up from system sleep state S3 [ 489.558180][T17677] OOM killer enabled. [ 489.558770][T17677] Restarting tasks ... [ 489.564125][ T1037] synth uevent: /devices/virtual/block/loop2: failed to send uevent [ 489.566570][ T1037] block loop2: uevent: failed to send synthetic uevent [ 489.574410][T17686] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 489.577269][T17677] done. [ 489.577811][T17677] PM: suspend exit [ 489.583309][T17678] loop1: detected capacity change from 0 to 136 22:41:53 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r3 = perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x7e, 0x80, 0x7f, 0x5, 0x0, 0x70, 0xc010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x6, 0x4}, 0x6800, 0x4, 0x200, 0x2, 0x2, 0x9, 0x8001, 0x0, 0x400, 0x0, 0x101}, 0xffffffffffffffff, 0xb, r1, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) r4 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xb8, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x5, 0x800, 0x7}, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r5, 0x50009418, &(0x7f0000000400)={{}, r7, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r8]}, @devid}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r5, 0x84009422, &(0x7f0000002240)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r10, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r9, @ANYRES32=r8, @ANYRESOCT, @ANYRES32=r6, @ANYRES32, @ANYRES64, @ANYRESHEX=r4], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000180)={0x11, 0xb, {0x74ce, @usage=0x100000000, r2, 0x9, 0xff, 0x7552, 0x7, 0x8001, 0x40, @struct={0x2, 0xc79f}, 0x20, 0xfffffff8, [0x3, 0x1, 0x8, 0x7, 0x100000001, 0xffffffffffffff97]}, {0x8, @struct={0x7, 0x80000001}, 0x0, 0x6, 0x5, 0x8, 0x8, 0x8000, 0x4, @struct={0x681, 0x3}, 0x4, 0x0, [0x92c, 0x20, 0xae1b, 0x4be, 0x3c645ebd, 0x3f]}, {0xfffffffffffffff9, @usage=0x3ff, r9, 0x3, 0xe5, 0x3, 0x3, 0x80000000, 0x440, @usage=0x2, 0x5, 0x81, [0x1f, 0x0, 0x5, 0x0, 0x1, 0x6]}, {0x5, 0x0, 0x7fffffff}}) sendfile(r1, r3, &(0x7f0000000140)=0x9, 0xfffffffffffff800) r11 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r11, r0, &(0x7f0000000000)=0xa, 0x3) 22:41:53 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="14434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:41:53 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) r0 = timerfd_create(0x0, 0x800) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r0, &(0x7f0000000100)=""/152, 0x98) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x8) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000000200)={{0x0, 0x3938700}, {r2, r3+10000000}}, &(0x7f0000000240)) r4 = accept(r1, 0x0, &(0x7f0000000280)) ioctl$BTRFS_IOC_SNAP_DESTROY(r4, 0x5000940f, &(0x7f00000002c0)={{r1}, "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"}) [ 489.593889][T17686] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:41:53 executing program 4: socketpair(0x10, 0x2, 0xffffffff, 0x0) 22:41:53 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xf, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:41:53 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0xfffffff5) 22:41:53 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="25434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 489.643204][T17700] loop0: detected capacity change from 0 to 224 [ 489.675530][T17709] PM: suspend entry (deep) [ 489.689481][T17709] Filesystems sync: 0.012 seconds [ 489.700384][T17716] loop1: detected capacity change from 0 to 136 [ 489.717807][T17709] Freezing user space processes ... [ 489.726166][T17709] (elapsed 0.008 seconds) done. [ 489.727495][T17709] OOM killer disabled. [ 489.728638][T17709] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 489.731971][T17709] printk: Suspending console(s) (use no_console_suspend to debug) 22:41:54 executing program 4: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_ADD_RULE(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB='x'], 0x478}}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000002c0)=[{0x0}, {0x0}, {&(0x7f0000000080)=""/15, 0xf}], 0x3}, 0x2) [ 490.176542][ T22] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 490.737423][T17709] ACPI: Preparing to enter system sleep state S3 [ 490.737496][T17709] PM: Saving platform NVS memory [ 490.737501][T17709] Disabling non-boot CPUs ... [ 490.740551][T17709] smpboot: CPU 1 is now offline [ 490.743276][T17709] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 490.743340][T17709] ACPI: Low-level resume complete [ 490.743438][T17709] PM: Restoring platform NVS memory [ 490.743448][T17709] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 490.755422][T17709] Enabling non-boot CPUs ... [ 490.755634][T17709] x86: Booting SMP configuration: [ 490.755638][T17709] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 490.755835][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 490.756993][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 490.758338][T17709] CPU1 is up [ 490.758632][T17709] ACPI: Waking up from system sleep state S3 [ 490.876590][T17709] OOM killer enabled. [ 490.877224][T17709] Restarting tasks ... done. [ 490.901506][T17709] PM: suspend exit 22:41:55 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="36434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:41:55 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x80, 0xf8, 0x1, 0xdb, 0xff, 0x0, 0x20, 0x0, 0x4, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xfff, 0x0, @perf_config_ext={0x2, 0x1}, 0x1000, 0x5, 0x8, 0x9, 0x4, 0x401, 0x9, 0x0, 0x2, 0x0, 0x10000}, 0xffffffffffffffff, 0x4, r0, 0xd) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x20, 0x20, 0x3, 0x41, 0x0, 0x2, 0x80002, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x101, 0x4, @perf_config_ext={0x9, 0xd43}, 0x444, 0x401, 0x4, 0x9, 0x3, 0x444, 0x1, 0x0, 0x7ff, 0x0, 0x200}, 0xffffffffffffffff, 0x8, r1, 0x3) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x20, 0x32, 0x1, 0x4, 0x0, 0xa9e, 0x20881, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0x401}, 0x10c0, 0x8, 0x400, 0x6, 0xf43, 0xc3, 0x25, 0x0, 0x823a, 0x0, 0x7}, r2, 0x4, r1, 0x2) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r3 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r3, r3, &(0x7f0000000000)=0x7, 0x3) 22:41:55 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180), 0x40c001, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x1, 0x6, 0x40, 0x6, 0x0, 0x5, 0x90024, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f00000000c0), 0x2}, 0x0, 0x100000000, 0x3, 0x7, 0x4, 0x52, 0x5, 0x0, 0x5, 0x0, 0x8bcb}, r0, 0x8, r1, 0x1) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) sendmsg$unix(r1, &(0x7f0000001280)={&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0x1000}], 0x1, 0x0, 0x0, 0x8040}, 0x20004000) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) [ 490.911905][T17724] loop5: detected capacity change from 0 to 1019 [ 490.925968][T17737] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=17737 comm=syz-executor.4 [ 490.928904][T17737] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=17737 comm=syz-executor.4 [ 490.929173][T17724] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 490.934810][T17716] loop1: detected capacity change from 0 to 136 [ 490.947345][T17723] loop0: detected capacity change from 0 to 224 [ 490.956989][T17724] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:41:55 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x14, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 490.976811][T17724] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/320/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 22:41:55 executing program 4: mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) [ 491.008584][T17751] PM: suspend entry (deep) [ 491.016571][T17753] loop0: detected capacity change from 0 to 224 [ 491.019226][T17756] loop1: detected capacity change from 0 to 136 [ 491.022454][T17754] PM: suspend entry (deep) [ 491.023444][T17754] PM: suspend exit [ 491.039596][T17751] Filesystems sync: 0.029 seconds [ 491.040924][T17751] Freezing user space processes ... (elapsed 0.036 seconds) done. [ 491.079270][T17751] OOM killer disabled. [ 491.079862][T17751] Freezing remaining freezable tasks ... (elapsed 0.000 seconds) done. [ 491.082309][T17751] printk: Suspending console(s) (use no_console_suspend to debug) 22:41:55 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0xfffffffb) 22:41:56 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="fe434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 491.250928][ T230] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 491.811129][T17751] ACPI: Preparing to enter system sleep state S3 [ 491.811221][T17751] PM: Saving platform NVS memory [ 491.811245][T17751] Disabling non-boot CPUs ... [ 491.814626][T17751] smpboot: CPU 1 is now offline [ 491.817528][T17751] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 491.817640][T17751] ACPI: Low-level resume complete [ 491.817724][T17751] PM: Restoring platform NVS memory [ 491.817735][T17751] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 491.831427][T17751] Enabling non-boot CPUs ... [ 491.831603][T17751] x86: Booting SMP configuration: [ 491.831607][T17751] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 491.831793][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 491.832821][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 491.834526][T17751] CPU1 is up [ 491.834803][T17751] ACPI: Waking up from system sleep state S3 [ 491.961868][T17751] OOM killer enabled. [ 491.962496][T17751] Restarting tasks ... [ 491.966389][ T1037] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 491.968604][ T1037] block loop5: uevent: failed to send synthetic uevent [ 491.979634][T17751] done. [ 491.981546][T17751] PM: suspend exit [ 491.985718][T17754] PM: suspend entry (deep) [ 491.994467][T17754] Filesystems sync: 0.007 seconds [ 491.995618][T17754] Freezing user space processes ... (elapsed 0.007 seconds) done. [ 492.004636][T17754] OOM killer disabled. [ 492.005415][T17754] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 492.007874][T17754] printk: Suspending console(s) (use no_console_suspend to debug) 22:41:57 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000140)='./bus\x00', 0x10b47e, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000000c0)={0x0, 0xffffffea}) [ 492.357376][ T381] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 492.913026][T17754] ACPI: Preparing to enter system sleep state S3 [ 492.913095][T17754] PM: Saving platform NVS memory [ 492.913100][T17754] Disabling non-boot CPUs ... [ 492.916371][T17754] smpboot: CPU 1 is now offline [ 492.918871][T17754] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 492.919008][T17754] ACPI: Low-level resume complete [ 492.919084][T17754] PM: Restoring platform NVS memory [ 492.919093][T17754] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 492.933836][T17754] Enabling non-boot CPUs ... [ 492.934053][T17754] x86: Booting SMP configuration: [ 492.934058][T17754] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 492.934331][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 492.935255][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 492.936667][T17754] CPU1 is up [ 492.936874][T17754] ACPI: Waking up from system sleep state S3 [ 493.054801][T17754] OOM killer enabled. [ 493.055393][T17754] Restarting tasks ... done. [ 493.064813][T17754] PM: suspend exit [ 493.076175][T17768] PM: suspend entry (deep) [ 493.081074][T17776] loop5: detected capacity change from 0 to 1019 [ 493.093226][T17768] Filesystems sync: 0.016 seconds [ 493.094382][T17768] Freezing user space processes ... [ 493.094856][T17775] loop4: detected capacity change from 0 to 264192 [ 493.094903][T17773] loop0: detected capacity change from 0 to 224 [ 493.098750][T17768] (elapsed 0.004 seconds) done. [ 493.100269][T17768] OOM killer disabled. [ 493.100934][T17768] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 493.103419][T17768] printk: Suspending console(s) (use no_console_suspend to debug) [ 493.254623][ T2025] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 493.810532][T17768] ACPI: Preparing to enter system sleep state S3 [ 493.810611][T17768] PM: Saving platform NVS memory [ 493.810616][T17768] Disabling non-boot CPUs ... [ 493.813222][T17768] smpboot: CPU 1 is now offline [ 493.816326][T17768] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 493.816390][T17768] ACPI: Low-level resume complete [ 493.816470][T17768] PM: Restoring platform NVS memory [ 493.816480][T17768] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 493.830787][T17768] Enabling non-boot CPUs ... [ 493.831042][T17768] x86: Booting SMP configuration: [ 493.831046][T17768] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 493.831298][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 493.832300][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 493.833991][T17768] CPU1 is up [ 493.834132][T17768] ACPI: Waking up from system sleep state S3 [ 493.968761][T17768] OOM killer enabled. [ 493.969332][T17768] Restarting tasks ... [ 493.977189][ T1037] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 493.979781][ T1037] block loop1: uevent: failed to send synthetic uevent [ 493.982004][T17768] done. [ 493.982688][T17768] PM: suspend exit [ 494.040690][T17776] loop5: detected capacity change from 0 to 1019 [ 494.044089][T17776] EXT4-fs (loop5): Unrecognized mount option "D" or missing value 22:41:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)="5500000018007fd500fe01b2a4d180930a06000000a843089100fe803900100008000a0000dc13382d0010009b7a136ef75afbc9bff7de5cf25fa8e178f5448daa72540d8102d2c55327c43ab82286ef1fdd206523", 0x55}], 0x1}, 0x0) 22:41:58 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0xfffffffe) 22:41:58 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01094430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:41:58 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x25, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:41:58 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) r1 = timerfd_create(0x0, 0x800) timerfd_settime(r1, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r1, &(0x7f0000000100)=""/152, 0x98) sendfile(r0, r1, &(0x7f00000000c0)=0x1001, 0x100000000008003) [ 494.317657][T17798] netlink: 'syz-executor.4': attribute type 16 has an invalid length. [ 494.332959][T17799] loop0: detected capacity change from 0 to 224 [ 494.333985][T17801] loop5: detected capacity change from 0 to 1019 [ 494.346179][T17801] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 494.346746][T17802] loop1: detected capacity change from 0 to 136 [ 494.364608][T17812] netlink: 'syz-executor.4': attribute type 16 has an invalid length. 22:41:58 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xfe, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:41:58 executing program 4: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x5000) 22:41:58 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01254430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:41:58 executing program 3: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat2(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x141040, 0x13, 0x10}, 0x18) r2 = socket(0x10, 0x2, 0x0) setuid(0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0x0, r5, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f0000000680)={0x5, 0x80, 0x9, 0x0, 0x5a, 0x7f, 0x0, 0x101, 0x0, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1ff, 0x3, @perf_config_ext={0x4, 0x4}, 0x0, 0x3f, 0xffff7fff, 0x7, 0x1, 0xf54, 0x6, 0x0, 0x5, 0x0, 0x10000}, r6, 0x7, r1, 0x9) fchown(r1, 0x0, r5) read(0xffffffffffffffff, &(0x7f0000000100)=""/152, 0x98) fcntl$setown(0xffffffffffffffff, 0x8, r4) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000180), 0x44a043, 0x0) r7 = accept$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev}, &(0x7f0000000200)=0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r7, 0x84009422, &(0x7f0000000280)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r8 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r8, r8, &(0x7f0000000000)=0x7, 0x3) 22:41:58 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2a0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 494.387840][T17801] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 494.400047][T17801] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/322/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 22:41:58 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x84, @empty, 0x0, 0x3, 'dh\x00'}, 0x2c) 22:41:58 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x4000000000000) [ 494.458239][T17824] loop0: detected capacity change from 0 to 224 [ 494.460447][T17827] PM: suspend entry (deep) [ 494.472345][T17826] loop1: detected capacity change from 0 to 136 [ 494.483245][T17827] Filesystems sync: 0.021 seconds [ 494.484226][T17830] PM: suspend entry (deep) [ 494.485115][T17830] PM: suspend exit [ 494.497455][T17827] Freezing user space processes ... (elapsed 0.030 seconds) done. [ 494.530037][T17827] OOM killer disabled. [ 494.530988][T17827] Freezing remaining freezable tasks ... (elapsed 0.000 seconds) done. [ 494.533187][T17827] printk: Suspending console(s) (use no_console_suspend to debug) 22:41:59 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x300, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:41:59 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01432530303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 494.591938][ T1779] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 495.144171][T17827] ACPI: Preparing to enter system sleep state S3 [ 495.144281][T17827] PM: Saving platform NVS memory [ 495.144286][T17827] Disabling non-boot CPUs ... [ 495.147446][T17827] smpboot: CPU 1 is now offline [ 495.150290][T17827] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 495.150355][T17827] ACPI: Low-level resume complete [ 495.150444][T17827] PM: Restoring platform NVS memory [ 495.150455][T17827] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 495.164324][T17827] Enabling non-boot CPUs ... [ 495.164477][T17827] x86: Booting SMP configuration: [ 495.164481][T17827] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 495.164670][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 495.165719][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 495.167159][T17827] CPU1 is up [ 495.167381][T17827] ACPI: Waking up from system sleep state S3 [ 495.298055][T17827] OOM killer enabled. [ 495.299226][T17827] Restarting tasks ... [ 495.301017][ T1037] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 495.305020][ T1037] block loop4: uevent: failed to send synthetic uevent [ 495.312522][T17839] PM: suspend entry (deep) [ 495.313563][T17839] PM: suspend exit 22:41:59 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x0, 0x0, 0xffffffffffffffff) 22:41:59 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x3, 0x21020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000100)='/sys/module/cpuidle_haltpoll', 0x220102, 0x28) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) fcntl$addseals(r0, 0x409, 0x2) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x2000, 0x1) 22:41:59 executing program 4: r0 = socket$inet(0x2, 0x3, 0x5) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00'}) [ 495.342610][T17827] done. [ 495.343457][T17843] loop5: detected capacity change from 0 to 1019 [ 495.346318][T17843] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 495.353424][T17827] PM: suspend exit [ 495.365400][T17843] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 495.370467][T17844] loop1: detected capacity change from 0 to 136 [ 495.373075][T17855] loop0: detected capacity change from 0 to 224 [ 495.377621][T17843] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/323/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 495.384221][T17851] PM: suspend entry (deep) [ 495.405121][T17851] Filesystems sync: 0.019 seconds [ 495.406476][T17851] Freezing user space processes ... [ 495.407117][T17844] loop1: detected capacity change from 0 to 136 [ 495.410582][T17851] (elapsed 0.004 seconds) done. [ 495.411391][T17851] OOM killer disabled. [ 495.412003][T17851] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 495.414785][T17851] printk: Suspending console(s) (use no_console_suspend to debug) 22:42:00 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="0143de30303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:42:00 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 22:42:00 executing program 3: ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000004c0)={'batadv_slave_1\x00'}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000000c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}, {0x0, @struct}}) openat(0xffffffffffffffff, &(0x7f0000000500)='./file0\x00', 0x200, 0x2) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) 22:42:00 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0xa000000000000) 22:42:00 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1300, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 495.719394][ T22] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 496.306441][T17851] ACPI: Preparing to enter system sleep state S3 [ 496.306539][T17851] PM: Saving platform NVS memory [ 496.306544][T17851] Disabling non-boot CPUs ... [ 496.309440][T17851] smpboot: CPU 1 is now offline [ 496.311982][T17851] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 496.312040][T17851] ACPI: Low-level resume complete [ 496.312118][T17851] PM: Restoring platform NVS memory [ 496.312128][T17851] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 496.325988][T17851] Enabling non-boot CPUs ... [ 496.326157][T17851] x86: Booting SMP configuration: [ 496.326161][T17851] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 496.326372][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 496.327417][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 496.329028][T17851] CPU1 is up [ 496.329368][T17851] ACPI: Waking up from system sleep state S3 [ 496.456395][T17851] OOM killer enabled. [ 496.458304][T17851] Restarting tasks ... [ 496.467353][ T1037] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 496.470296][ T1037] block loop4: uevent: failed to send synthetic uevent [ 496.472799][T17851] done. [ 496.474362][T17851] PM: suspend exit 22:42:00 executing program 4: timerfd_create(0x0, 0x101800) [ 496.525423][T17874] loop0: detected capacity change from 0 to 224 [ 496.529845][T17877] PM: suspend entry (deep) [ 496.536982][T17877] Filesystems sync: 0.006 seconds [ 496.539731][T17877] Freezing user space processes ... (elapsed 0.022 seconds) done. [ 496.564043][T17877] OOM killer disabled. [ 496.564666][T17877] Freezing remaining freezable tasks ... (elapsed 0.003 seconds) done. [ 496.570214][T17877] printk: Suspending console(s) (use no_console_suspend to debug) [ 496.656299][ T2025] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 496.826549][ T1615] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 497.223118][T17877] ACPI: Preparing to enter system sleep state S3 [ 497.223260][T17877] PM: Saving platform NVS memory [ 497.223265][T17877] Disabling non-boot CPUs ... [ 497.225808][T17877] smpboot: CPU 1 is now offline [ 497.228510][T17877] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 497.228568][T17877] ACPI: Low-level resume complete [ 497.228650][T17877] PM: Restoring platform NVS memory [ 497.228659][T17877] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 497.242192][T17877] Enabling non-boot CPUs ... [ 497.242537][T17877] x86: Booting SMP configuration: [ 497.242541][T17877] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 497.242756][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 497.243926][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 497.245476][T17877] CPU1 is up [ 497.245781][T17877] ACPI: Waking up from system sleep state S3 [ 497.407914][T17877] OOM killer enabled. 22:42:01 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ppoll(&(0x7f0000000100)=[{r0, 0x4060}, {0xffffffffffffffff, 0x2}, {0xffffffffffffffff, 0x302c}, {0xffffffffffffffff, 0x4001}, {}], 0x5, &(0x7f0000000140), &(0x7f00000001c0)={[0xffff]}, 0x8) 22:42:01 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="0143e030303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 497.408926][T17877] Restarting tasks ... done. [ 497.422789][T17877] PM: suspend exit [ 497.432303][T17879] PM: suspend entry (deep) [ 497.441110][T17879] Filesystems sync: 0.007 seconds [ 497.443150][T17879] Freezing user space processes ... (elapsed 0.015 seconds) done. [ 497.463579][T17879] OOM killer disabled. [ 497.464315][T17879] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 497.471032][T17879] printk: Suspending console(s) (use no_console_suspend to debug) [ 497.641956][ T230] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 497.742046][ T6824] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 498.233615][T17879] ACPI: Preparing to enter system sleep state S3 [ 498.233789][T17879] PM: Saving platform NVS memory [ 498.233794][T17879] Disabling non-boot CPUs ... [ 498.237405][T17879] smpboot: CPU 1 is now offline [ 498.239683][T17879] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 498.239739][T17879] ACPI: Low-level resume complete [ 498.239820][T17879] PM: Restoring platform NVS memory [ 498.239829][T17879] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 498.253899][T17879] Enabling non-boot CPUs ... [ 498.254098][T17879] x86: Booting SMP configuration: [ 498.254102][T17879] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 498.254274][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 498.255437][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 498.256907][T17879] CPU1 is up [ 498.257166][T17879] ACPI: Waking up from system sleep state S3 [ 498.397019][T17879] OOM killer enabled. [ 498.397776][T17879] Restarting tasks ... [ 498.398429][ T1037] synth uevent: /devices/virtual/block/loop2: failed to send uevent [ 498.400432][ T1037] block loop2: uevent: failed to send synthetic uevent [ 498.407355][ T1037] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 498.409067][ T1037] block loop4: uevent: failed to send synthetic uevent [ 498.412954][T17890] loop5: detected capacity change from 0 to 1019 [ 498.415072][T17890] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 498.422515][T17879] done. 22:42:02 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) r2 = gettid() tkill(r2, 0x34) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x6, 0x83, 0x3f, 0x40, 0x0, 0x48ab, 0x4a08, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1ff, 0x0, @perf_bp={&(0x7f00000000c0), 0x6}, 0x1800, 0x20, 0x2, 0x2, 0xffffffff, 0x0, 0xffff, 0x0, 0xffff, 0x0, 0x1}, r2, 0x5, r0, 0x2) [ 498.427481][T17879] PM: suspend exit [ 498.429720][T17890] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 498.433795][T17897] loop0: detected capacity change from 0 to 224 [ 498.442239][T17884] PM: suspend entry (deep) [ 498.450558][T17884] Filesystems sync: 0.006 seconds [ 498.451623][T17884] Freezing user space processes ... (elapsed 0.030 seconds) done. [ 498.484109][T17884] OOM killer disabled. [ 498.484663][T17884] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 498.487441][T17884] printk: Suspending console(s) (use no_console_suspend to debug) 22:42:03 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0xc0000000000000) 22:42:03 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x2001, 0x0) write$P9_RCLUNK(r0, &(0x7f0000000100)={0x7}, 0x7) write$P9_RREAD(r0, &(0x7f0000000140)={0xb}, 0xb) 22:42:03 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434425303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 498.787902][ T230] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 499.370608][T17884] ACPI: Preparing to enter system sleep state S3 [ 499.370740][T17884] PM: Saving platform NVS memory [ 499.370745][T17884] Disabling non-boot CPUs ... [ 499.373810][T17884] smpboot: CPU 1 is now offline [ 499.376938][T17884] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 499.376997][T17884] ACPI: Low-level resume complete [ 499.377073][T17884] PM: Restoring platform NVS memory [ 499.377083][T17884] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 499.392653][T17884] Enabling non-boot CPUs ... [ 499.392791][T17884] x86: Booting SMP configuration: [ 499.392841][T17884] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 499.393074][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 499.394149][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 499.396034][T17884] CPU1 is up [ 499.396316][T17884] ACPI: Waking up from system sleep state S3 [ 499.526419][T17884] OOM killer enabled. [ 499.527495][T17884] Restarting tasks ... done. [ 499.548480][T17884] PM: suspend exit [ 499.559193][T17907] PM: suspend entry (deep) [ 499.566230][T17907] Filesystems sync: 0.005 seconds [ 499.567863][T17907] Freezing user space processes ... (elapsed 0.036 seconds) done. [ 499.607041][T17907] OOM killer disabled. [ 499.608322][T17907] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 499.612122][T17907] printk: Suspending console(s) (use no_console_suspend to debug) 22:42:04 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x24) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 499.935907][ T2025] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 500.503383][T17907] ACPI: Preparing to enter system sleep state S3 [ 500.503530][T17907] PM: Saving platform NVS memory [ 500.503535][T17907] Disabling non-boot CPUs ... [ 500.506260][T17907] smpboot: CPU 1 is now offline [ 500.509132][T17907] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 500.509200][T17907] ACPI: Low-level resume complete [ 500.509289][T17907] PM: Restoring platform NVS memory [ 500.509302][T17907] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 500.521063][T17907] Enabling non-boot CPUs ... [ 500.521368][T17907] x86: Booting SMP configuration: [ 500.521373][T17907] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 500.521577][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 500.522629][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 500.524133][T17907] CPU1 is up [ 500.524422][T17907] ACPI: Waking up from system sleep state S3 [ 500.670850][T17907] OOM killer enabled. [ 500.671684][T17907] Restarting tasks ... [ 500.683764][T17914] loop5: detected capacity change from 0 to 1019 [ 500.683959][ T1037] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 500.686044][T17914] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 500.686071][ T1037] block loop5: uevent: failed to send synthetic uevent [ 500.695502][T17907] done. [ 500.696559][T17907] PM: suspend exit 22:42:04 executing program 4: openat$vcsu(0xffffffffffffff9c, 0xffffffffffffffff, 0x57d181, 0x0) [ 500.700116][T17914] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 500.704257][T17914] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/325/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 500.713971][T17920] loop0: detected capacity change from 0 to 224 [ 500.720745][T17922] PM: suspend entry (deep) [ 500.727451][T17922] Filesystems sync: 0.005 seconds [ 500.730647][T17922] Freezing user space processes ... (elapsed 0.045 seconds) done. [ 500.778866][T17922] OOM killer disabled. [ 500.780152][T17922] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 500.782619][T17922] printk: Suspending console(s) (use no_console_suspend to debug) 22:42:05 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1a00, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:42:05 executing program 2: lsetxattr$trusted_overlay_origin(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000140), 0x2, 0x1) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 22:42:05 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434431303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:42:05 executing program 4: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000080)={{0x2, 0xffffffffffffffff}}) [ 501.100322][ T381] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 501.653477][T17922] ACPI: Preparing to enter system sleep state S3 [ 501.653603][T17922] PM: Saving platform NVS memory [ 501.653607][T17922] Disabling non-boot CPUs ... [ 501.656981][T17922] smpboot: CPU 1 is now offline [ 501.659609][T17922] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 501.659665][T17922] ACPI: Low-level resume complete [ 501.659837][T17922] PM: Restoring platform NVS memory [ 501.659848][T17922] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 501.673423][T17922] Enabling non-boot CPUs ... [ 501.673642][T17922] x86: Booting SMP configuration: [ 501.673648][T17922] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 501.673856][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 501.674879][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 501.676445][T17922] CPU1 is up [ 501.676625][T17922] ACPI: Waking up from system sleep state S3 [ 501.808646][T17922] OOM killer enabled. [ 501.809438][T17922] Restarting tasks ... [ 501.815491][ T1037] synth uevent: /devices/virtual/block/loop2: failed to send uevent [ 501.818110][ T1037] block loop2: uevent: failed to send synthetic uevent [ 501.830705][T17922] done. [ 501.831314][T17922] PM: suspend exit 22:42:05 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) r1 = timerfd_create(0x0, 0x800) timerfd_settime(r1, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r1, &(0x7f0000000100)=""/152, 0x98) r2 = timerfd_create(0x0, 0x800) timerfd_settime(r2, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r2, &(0x7f0000000100)=""/152, 0x98) sendfile(r1, r2, &(0x7f00000000c0)=0x487, 0x20) [ 501.877424][T17935] loop0: detected capacity change from 0 to 224 [ 501.878234][T17933] PM: suspend entry (deep) [ 501.890136][T17933] Filesystems sync: 0.010 seconds [ 501.892343][T17933] Freezing user space processes ... (elapsed 0.049 seconds) done. [ 501.943984][T17933] OOM killer disabled. [ 501.944767][T17933] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 501.947597][T17933] printk: Suspending console(s) (use no_console_suspend to debug) 22:42:06 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0xe0ffff00000000) 22:42:07 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="014344fe303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 502.196194][ T2025] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 502.746837][T17933] ACPI: Preparing to enter system sleep state S3 [ 502.747013][T17933] PM: Saving platform NVS memory [ 502.747021][T17933] Disabling non-boot CPUs ... [ 502.750071][T17933] smpboot: CPU 1 is now offline [ 502.752513][T17933] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 502.752571][T17933] ACPI: Low-level resume complete [ 502.752653][T17933] PM: Restoring platform NVS memory [ 502.752663][T17933] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 502.766921][T17933] Enabling non-boot CPUs ... [ 502.767220][T17933] x86: Booting SMP configuration: [ 502.767225][T17933] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 502.767437][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 502.768588][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 502.770074][T17933] CPU1 is up [ 502.770323][T17933] ACPI: Waking up from system sleep state S3 [ 502.890273][T17933] OOM killer enabled. [ 502.891343][T17933] Restarting tasks ... [ 502.894481][ T1037] synth uevent: /devices/virtual/block/loop0: failed to send uevent [ 502.897297][ T1037] block loop0: uevent: failed to send synthetic uevent [ 502.912342][T17933] done. [ 502.915149][T17933] PM: suspend exit [ 502.923053][T17944] PM: suspend entry (deep) [ 502.933106][T17944] Filesystems sync: 0.008 seconds [ 502.936725][T17944] Freezing user space processes ... (elapsed 0.031 seconds) done. [ 502.974450][T17944] OOM killer disabled. [ 502.976223][T17944] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 502.979540][T17944] printk: Suspending console(s) (use no_console_suspend to debug) 22:42:08 executing program 4: prctl$PR_GET_THP_DISABLE(0x29) 22:42:08 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r1 = timerfd_create(0x0, 0x800) clock_gettime(0x0, &(0x7f0000001180)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00000011c0)={{0x0, 0x3938700}, {r2, r3+60000000}}, &(0x7f0000001200)) timerfd_settime(r1, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r1, &(0x7f0000000100)=""/142, 0x8e) r4 = timerfd_create(0x0, 0x800) timerfd_settime(r4, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r4, &(0x7f0000000100)=""/152, 0x98) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r1, 0x5000943f, &(0x7f0000000180)={{r4}, 0x0, 0x0, @inherit={0x88, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000008000000000000000000000000000000ffffff7f000000000800000000000000ff0f000000000000040000000000000007000000000000000500000000000000ff0f000000000000000100000000000000000000010000000300000000000000400000000000000005000000000000000500000000000000ff0f000000000000"]}, @subvolid}) r5 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r5, r5, &(0x7f0000000000)=0x7, 0x3) [ 503.313197][ T2025] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 503.869598][T17944] ACPI: Preparing to enter system sleep state S3 [ 503.869827][T17944] PM: Saving platform NVS memory [ 503.869874][T17944] Disabling non-boot CPUs ... [ 503.872946][T17944] smpboot: CPU 1 is now offline [ 503.875462][T17944] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 503.875518][T17944] ACPI: Low-level resume complete [ 503.875596][T17944] PM: Restoring platform NVS memory [ 503.875606][T17944] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 503.887871][T17944] Enabling non-boot CPUs ... [ 503.888072][T17944] x86: Booting SMP configuration: [ 503.888076][T17944] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 503.888292][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 503.889183][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 503.890740][T17944] CPU1 is up [ 503.890980][T17944] ACPI: Waking up from system sleep state S3 [ 504.028723][T17944] OOM killer enabled. [ 504.029398][T17944] Restarting tasks ... [ 504.035746][ T1037] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 504.037790][ T1037] block loop5: uevent: failed to send synthetic uevent [ 504.047794][T17944] done. [ 504.049062][T17944] PM: suspend exit [ 504.083401][T17944] PM: suspend entry (deep) [ 504.090791][T17954] loop5: detected capacity change from 0 to 1019 [ 504.091981][T17944] Filesystems sync: 0.006 seconds [ 504.093519][T17944] Freezing user space processes ... [ 504.093731][T17952] loop0: detected capacity change from 0 to 224 [ 504.096722][T17954] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 504.100809][T17954] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 504.107510][T17944] (elapsed 0.013 seconds) done. [ 504.108580][T17944] OOM killer disabled. [ 504.109339][T17944] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 504.112061][T17944] printk: Suspending console(s) (use no_console_suspend to debug) 22:42:09 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) read$usbmon(r0, 0x0, 0x0) 22:42:09 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1b00, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:42:09 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000180)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x1, 0x9, 0x80, 0x0, 0x0, 0x9, 0x2300, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7f, 0x2, @perf_bp={&(0x7f00000000c0)}, 0x8020, 0x800, 0x3, 0x9, 0x7, 0x4, 0x4a, 0x0, 0x5, 0x0, 0x7}, r0, 0x6, 0xffffffffffffffff, 0xa) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000600)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) perf_event_open$cgroup(&(0x7f0000000200)={0x1, 0x80, 0x4, 0x5, 0x7f, 0x20, 0x0, 0x200, 0x40001, 0x4, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x1, 0x8}, 0x40, 0x2, 0x0, 0x1, 0x9, 0x8, 0x8, 0x0, 0x5, 0x0, 0x401}, 0xffffffffffffffff, 0x7, r1, 0x4) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) socket$inet(0x2, 0x1, 0x3ff) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x5, 0x9, 0xf8, 0x9c, 0x0, 0x101, 0x20002, 0x2dd8ebe31919d42, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x1, @perf_config_ext={0x4}, 0x80, 0x5a, 0x80000001, 0x5, 0x1, 0x10001, 0x3ff, 0x0, 0x2, 0x0, 0x3f}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) 22:42:09 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0x0) ioctl$MON_IOCX_GET(r0, 0x40189206, 0x0) [ 504.477686][ T22] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 505.025033][T17944] ACPI: Preparing to enter system sleep state S3 [ 505.025172][T17944] PM: Saving platform NVS memory [ 505.025177][T17944] Disabling non-boot CPUs ... [ 505.028256][T17944] smpboot: CPU 1 is now offline [ 505.030878][T17944] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 505.030938][T17944] ACPI: Low-level resume complete [ 505.031029][T17944] PM: Restoring platform NVS memory [ 505.031039][T17944] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 505.043776][T17944] Enabling non-boot CPUs ... [ 505.043963][T17944] x86: Booting SMP configuration: [ 505.043966][T17944] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 505.044133][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 505.045148][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 505.046396][T17944] CPU1 is up [ 505.046668][T17944] ACPI: Waking up from system sleep state S3 [ 505.156357][T17944] OOM killer enabled. [ 505.157014][T17944] Restarting tasks ... done. [ 505.164623][T17944] PM: suspend exit [ 505.204740][T17954] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/326/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 505.215301][T17967] PM: suspend entry (deep) [ 505.225305][T17967] Filesystems sync: 0.008 seconds [ 505.226478][T17967] Freezing user space processes ... (elapsed 0.032 seconds) done. [ 505.260266][T17967] OOM killer disabled. [ 505.261065][T17967] Freezing remaining freezable tasks ... (elapsed 0.003 seconds) done. [ 505.266688][T17967] printk: Suspending console(s) (use no_console_suspend to debug) 22:42:10 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x100000000000000) 22:42:10 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430253101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 505.362486][ T230] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 505.532460][ T6824] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 505.932173][T17967] ACPI: Preparing to enter system sleep state S3 [ 505.932246][T17967] PM: Saving platform NVS memory [ 505.932251][T17967] Disabling non-boot CPUs ... [ 505.934930][T17967] smpboot: CPU 1 is now offline [ 505.937853][T17967] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 505.937984][T17967] ACPI: Low-level resume complete [ 505.938059][T17967] PM: Restoring platform NVS memory [ 505.938068][T17967] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 505.950510][T17967] Enabling non-boot CPUs ... [ 505.950644][T17967] x86: Booting SMP configuration: [ 505.950648][T17967] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 505.950899][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 505.951894][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 505.953421][T17967] CPU1 is up [ 505.953627][T17967] ACPI: Waking up from system sleep state S3 [ 506.226959][T17967] OOM killer enabled. [ 506.227580][T17967] Restarting tasks ... [ 506.236900][ T1037] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 506.238866][ T1037] block loop1: uevent: failed to send synthetic uevent [ 506.251715][T17977] PM: suspend entry (deep) [ 506.252732][T17977] PM: suspend exit [ 506.254912][T17979] loop0: detected capacity change from 0 to 224 [ 506.256369][T17967] done. [ 506.256850][T17967] PM: suspend exit 22:42:10 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'sit0\x00', &(0x7f00000003c0)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @dev}}) [ 506.265346][T17983] PM: suspend entry (deep) [ 506.297868][T17981] loop1: detected capacity change from 0 to 209987 [ 506.301948][T17983] Filesystems sync: 0.035 seconds [ 506.303157][T17983] Freezing user space processes ... [ 506.308463][T17981] ISOFS: Unable to identify CD-ROM format. [ 506.317128][T17983] (elapsed 0.013 seconds) done. [ 506.318395][T17983] OOM killer disabled. [ 506.319684][T17983] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 506.323162][T17983] printk: Suspending console(s) (use no_console_suspend to debug) 22:42:11 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430313101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 506.838702][ T2025] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input6 [ 506.877426][ T1779] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 507.432601][T17983] ACPI: Preparing to enter system sleep state S3 [ 507.432729][T17983] PM: Saving platform NVS memory [ 507.432733][T17983] Disabling non-boot CPUs ... [ 507.435436][T17983] smpboot: CPU 1 is now offline [ 507.437773][T17983] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 507.437883][T17983] ACPI: Low-level resume complete [ 507.437960][T17983] PM: Restoring platform NVS memory [ 507.437970][T17983] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 507.448916][T17983] Enabling non-boot CPUs ... [ 507.449102][T17983] x86: Booting SMP configuration: [ 507.449105][T17983] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 507.449298][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 507.450314][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 507.451967][T17983] CPU1 is up [ 507.452225][T17983] ACPI: Waking up from system sleep state S3 [ 507.570906][T17983] OOM killer enabled. [ 507.571750][T17983] Restarting tasks ... [ 507.574859][ T1037] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 507.577148][ T1037] block loop5: uevent: failed to send synthetic uevent [ 507.595489][T17983] done. 22:42:11 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x7, 0x3) 22:42:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_MPP(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x2c, r1, 0x401, 0x0, 0x0, {{}, {@void, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MAC={0xa}]}, 0x2c}}, 0x0) [ 507.596394][T17983] PM: suspend exit [ 507.606133][T17995] loop5: detected capacity change from 0 to 1019 [ 507.617283][T17995] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:42:11 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) fcntl$dupfd(r1, 0x0, r0) 22:42:11 executing program 4: setgroups(0x40b1, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0]) [ 507.675586][T18009] loop0: detected capacity change from 0 to 224 [ 507.680947][T17995] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 507.693735][T17995] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/327/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 22:42:11 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xfffe, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 507.725350][T18020] PM: suspend entry (deep) [ 507.759242][T18020] Filesystems sync: 0.032 seconds [ 507.761115][T18020] Freezing user space processes ... (elapsed 0.043 seconds) done. [ 507.807933][T18020] OOM killer disabled. [ 507.809488][T18020] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 507.814516][T18020] printk: Suspending console(s) (use no_console_suspend to debug) 22:42:12 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x42, 0x0) r1 = timerfd_create(0x0, 0x800) timerfd_settime(r1, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r1, &(0x7f0000000100)=""/152, 0x98) sendfile(r1, r0, &(0x7f0000000000)=0x55cf, 0x7fffffff) [ 508.191235][ T1322] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 508.732296][T18020] ACPI: Preparing to enter system sleep state S3 [ 508.732426][T18020] PM: Saving platform NVS memory [ 508.732431][T18020] Disabling non-boot CPUs ... [ 508.735330][T18020] smpboot: CPU 1 is now offline [ 508.738083][T18020] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 508.738140][T18020] ACPI: Low-level resume complete [ 508.738216][T18020] PM: Restoring platform NVS memory [ 508.738226][T18020] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 508.750587][T18020] Enabling non-boot CPUs ... [ 508.750766][T18020] x86: Booting SMP configuration: [ 508.750770][T18020] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 508.750984][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 508.752118][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 508.753797][T18020] CPU1 is up [ 508.754108][T18020] ACPI: Waking up from system sleep state S3 [ 508.879351][T18020] OOM killer enabled. [ 508.879967][T18020] Restarting tasks ... [ 508.886122][ T1037] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 508.889079][ T1037] block loop1: uevent: failed to send synthetic uevent 22:42:13 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x200000000000000) [ 508.914737][ T1037] synth uevent: /devices/virtual/block/loop2: failed to send uevent [ 508.916533][ T1037] block loop2: uevent: failed to send synthetic uevent 22:42:13 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430fe3101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 508.949592][T18020] done. [ 508.950392][T18020] PM: suspend exit 22:42:13 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x40, &(0x7f0000000080)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) io_submit(r2, 0x2, &(0x7f0000000300)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, &(0x7f00000001c0)={0x0, 0x0, 0x2, 0x5, 0x0, r3, 0x0}]) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f00000000c0)={0x0, 'sit0\x00', {0x4}, 0x2}) 22:42:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WOWLAN(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void, @void}}}, 0x1c}}, 0x0) [ 509.026640][T18037] loop5: detected capacity change from 0 to 1019 [ 509.035259][T18034] loop0: detected capacity change from 0 to 224 [ 509.054878][T18037] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 509.089557][T18037] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 509.094140][T18046] PM: suspend entry (deep) [ 509.132631][T18046] Filesystems sync: 0.037 seconds [ 509.135768][T18046] Freezing user space processes ... (elapsed 0.000 seconds) done. [ 509.138865][T18046] OOM killer disabled. [ 509.139562][T18046] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 509.142921][T18046] printk: Suspending console(s) (use no_console_suspend to debug) 22:42:14 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430302d01004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 509.527248][ T381] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 510.083234][T18046] ACPI: Preparing to enter system sleep state S3 [ 510.083351][T18046] PM: Saving platform NVS memory [ 510.083356][T18046] Disabling non-boot CPUs ... [ 510.086478][T18046] smpboot: CPU 1 is now offline [ 510.088984][T18046] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 510.089040][T18046] ACPI: Low-level resume complete [ 510.089136][T18046] PM: Restoring platform NVS memory [ 510.089146][T18046] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 510.102903][T18046] Enabling non-boot CPUs ... [ 510.103147][T18046] x86: Booting SMP configuration: [ 510.103151][T18046] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 510.103401][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 510.104408][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 510.106094][T18046] CPU1 is up [ 510.106470][T18046] ACPI: Waking up from system sleep state S3 [ 510.248866][T18046] OOM killer enabled. 22:42:14 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x204000000000000) 22:42:14 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x0, @hci, @rc={0x1f, @fixed}, @ax25={0x3, @null, 0x7}}) [ 510.250360][T18046] Restarting tasks ... [ 510.296580][ T1037] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 510.300234][ T1037] block loop4: uevent: failed to send synthetic uevent [ 510.303024][T18046] done. [ 510.304084][T18046] PM: suspend exit [ 510.320033][T18058] PM: suspend entry (deep) [ 510.351190][T18058] Filesystems sync: 0.029 seconds [ 510.353022][T18058] Freezing user space processes ... [ 510.353606][T18059] loop0: detected capacity change from 0 to 224 [ 510.359402][T18058] (elapsed 0.006 seconds) done. [ 510.361029][T18058] OOM killer disabled. [ 510.362774][T18058] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 510.366517][T18058] printk: Suspending console(s) (use no_console_suspend to debug) 22:42:15 executing program 4: r0 = socket(0x2, 0x3, 0x1) sendmsg$inet(r0, &(0x7f0000000440)={&(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10, &(0x7f0000000380)=[{&(0x7f00000000c0)="97", 0x1}, {&(0x7f0000000000)="bb", 0x1}], 0x2}, 0x4044) 22:42:15 executing program 4: ioctl$MON_IOCX_MFETCH(0xffffffffffffffff, 0xc0109207, 0x0) [ 510.413212][ T6527] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 510.971192][T18058] ACPI: Preparing to enter system sleep state S3 [ 510.971318][T18058] PM: Saving platform NVS memory [ 510.971323][T18058] Disabling non-boot CPUs ... [ 510.974025][T18058] smpboot: CPU 1 is now offline [ 510.976647][T18058] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 510.976705][T18058] ACPI: Low-level resume complete [ 510.976808][T18058] PM: Restoring platform NVS memory [ 510.976898][T18058] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 510.989088][T18058] Enabling non-boot CPUs ... [ 510.989416][T18058] x86: Booting SMP configuration: [ 510.989421][T18058] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 510.989619][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 510.990770][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 510.992235][T18058] CPU1 is up [ 510.992473][T18058] ACPI: Waking up from system sleep state S3 [ 511.112211][T18058] OOM killer enabled. [ 511.112937][T18058] Restarting tasks ... [ 511.119027][ T1037] synth uevent: /devices/virtual/block/loop0: failed to send uevent [ 511.120627][T18064] loop5: detected capacity change from 0 to 1019 [ 511.121309][ T1037] block loop0: uevent: failed to send synthetic uevent [ 511.125433][T18064] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 511.127066][ T1037] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 511.129240][ T1037] block loop4: uevent: failed to send synthetic uevent 22:42:15 executing program 4: sendmsg$NL80211_CMD_SET_CQM(0xffffffffffffffff, 0x0, 0x718498d8d4e5b4b9) 22:42:15 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2e000, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:42:15 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430302e01004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 511.158084][T18058] done. [ 511.159027][T18058] PM: suspend exit [ 511.186221][T18064] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:42:15 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7fff}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x2) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) r0 = gettid() tkill(r0, 0x34) r1 = gettid() tkill(r1, 0x34) wait4(r1, &(0x7f0000000140), 0x1, &(0x7f0000000180)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000002c0)=0x0) ptrace$cont(0x18, r3, 0x3, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000280)) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x6, 0x81, 0x0, 0x81, 0x0, 0x5, 0xc8, 0xe, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffe01, 0x4, @perf_bp={&(0x7f0000000300), 0x1a}, 0x4004, 0x6, 0x5fd2, 0x6, 0x9, 0x3, 0x2, 0x0, 0x38, 0x0, 0x1000}, r0, 0x6, r2, 0x2) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r4 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r4, r4, &(0x7f0000000000)=0x7, 0x3) r5 = socket$inet6(0xa, 0x800, 0x9) ioctl$int_out(r5, 0x0, &(0x7f0000000240)) [ 511.242142][T18083] loop0: detected capacity change from 0 to 224 22:42:15 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x300000000000000) 22:42:15 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303001004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:42:15 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="73697a653d2570556d39ae396567652c", @ANYRESHEX]) [ 511.334054][T18095] loop0: detected capacity change from 0 to 224 22:42:15 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="0143443030fe01004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 511.359981][T18096] tmpfs: Bad value for 'size' [ 511.365857][T18096] tmpfs: Bad value for 'size' [ 511.378601][T18104] loop5: detected capacity change from 0 to 1019 [ 511.382215][T18104] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:42:15 executing program 2: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x3, 0x141000) r1 = perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0x8}, 0x42b0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xc, r0, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23, 0x80000000, @local, 0x7}, 0x1c) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000e00), 0x20040) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = dup2(r1, r1) r5 = timerfd_create(0x0, 0x800) timerfd_settime(r5, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r5, &(0x7f0000000100)=""/152, 0x98) r6 = timerfd_create(0x0, 0x800) timerfd_settime(r6, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r6, &(0x7f0000000100)=""/152, 0x98) r7 = socket$inet(0x2, 0x800, 0x2) r8 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000e40), 0x901, 0x0) r9 = getegid() sendmmsg$unix(r0, &(0x7f0000001000)=[{&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000200)="499d57e74b67171d33c297abd55bc8e129a49f59899ccedd1b43c6e091389334d31c6a64b085a97e337edd407142896358013d9e36d21d0810bf874557ad4c164cc5b2ccf135d9251610a29808281bb2d622beb128dbfa5109", 0x59}], 0x1, &(0x7f00000002c0)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1, 0xffffffffffffffff, r0]}}], 0x30, 0x48040}, {&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000380)="13a81e80176441d9a074200153be7eabb054c8e38efae49c5eea5e1be9f0a9d4880abf6e2972cb61d06eeff21d8d1d397427956806ceaaa5", 0x38}, {&(0x7f00000003c0)="58508b518bf2ba011cd7eb28271cc8014ad3116dfe6eebc16c7542372de6eff8a3e46e379006e0ef121322bca08e40c2552c71fdbc27e279f5025fb6470c0f0238171df876efdccbe793e1d31d67f24e959cedd5b99d6cbb79212198c0262bfdd71b9f6d1711872390692813957bbb9d01dd906e1e2d26a845c503cf6d3ec1a03ad9cf34", 0x84}, {&(0x7f0000000480)="893fac67738c6e78f6c5bd792c145c00e1163c0899e81a63a4974d46604a875c65be1d66dc7489beb0dca3e67b0a94a04a6dd8e7bc8fc6580d00dceaf82e7517516c8447d543322f880e09377ab16de8b7bc4104179527abac1472fa4bf550f40304413bcfd7573e489a5fe811d3ad7f9346084bd8d11a1d4f3baafa446f92cb26f723f50638e107b2d9f3387cb066b6236d2113fa1094ceae81fb5626227dd43119929787297697e188c184904c9b06efd390a6f9aba6da4144e0e58fd575d605392140a5dc204cac5b24cb5700ffb2b45f71b860786fcca50b839de7f42f03", 0xe0}, {&(0x7f0000000580)="5981d6c8ae94ad6e638e9511b46238643c048cf769eeb229008efe9d06e6654f937aa486a7c51fb3b4a76eeec6dbf469d8d7bc4b52d9de34e93c0b573b91ca5541fdbf87a1a1a20b42e20864c4ce673637c6c83e7a8440a61e10b73e707ff998e18f06cdc991e538f2179a742dae7468b986d05f47fb4f29a257a464e0c837e773897e5f8d6d0c561b84e549631dbf96d53d3cc516ba41a526c448ea", 0x9c}, {&(0x7f0000000640)="22a41e50b541d236c77f8a4509b99454fd888a35796e78ff83c2718f5884373ad163ec9b84b4d002407901d67745b7bf137634e514d5b2cb786b5818565a7419465c08ca1995cd5ed2fd1e04fd0a3e0b07cbe5e778a5a5fde6765749ba00cf8c4b99e07c407116791cf19b56dff070260cd48767c6c052791ca5f4947501c6755a21dc92ccbabf1a2326bcb6e117fbe9c505da86b388dfdc3cac2b974abaae6ed63cf63faf9ae875cb0aa3d97813b4b2ebed0124eb8478bc41795af38f875537904acd4283dc7c61d0153c", 0xcb}], 0x5, 0x0, 0x0, 0x4000001}, {&(0x7f00000007c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000940)=[{&(0x7f0000000840)="45f448550cb9c856b6b4a546f6043f815ca4e20425bb53b7660c42af213a267349c6fa75f25d27213059e835d6f1b2df34e5a8c342af20c0adff5d5b26189cd2cbbd65017d8236fe73de770f41783fe9f8144731c843fc8b6f52ca7a49f9fbe24e8b245c6f12b4893e0598eaa17d651f2d22e769d17758166db1d0230262010d04c7ef2b7e98356326bd00de6ef1a046aa744beff212cf4314192a100903bd93fdfefea84913fdacf28f9a65d5571c54cc826d0efe9fffb3fc328de6501d296ae2fbd360e303a894ac2a4aff1a1f2736b4650c54a66c12b2fed2dc29", 0xdc}], 0x1, &(0x7f0000000e80)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x2c, 0x1, 0x1, [r0, r1, r0, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r1, r1, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r2]}}, @rights={{0x18, 0x1, 0x1, [r1, r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee01}}}, @rights={{0x2c, 0x1, 0x1, [r4, r5, r1, r6, r7, r8, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r9}}}], 0x168, 0x4}], 0x3, 0x4) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r10 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r10, r10, &(0x7f0000000000)=0x7, 0x3) 22:42:15 executing program 4: clone(0x84910f00, 0x0, 0x0, 0x0, 0x0) [ 511.400678][T18104] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 511.404346][T18104] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/330/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 511.450591][T18110] loop0: detected capacity change from 0 to 224 [ 511.463602][T18114] PM: suspend entry (deep) [ 511.472237][T18114] Filesystems sync: 0.007 seconds [ 511.473952][T18114] Freezing user space processes ... (elapsed 0.007 seconds) done. [ 511.485124][T18114] OOM killer disabled. [ 511.486419][T18114] Freezing remaining freezable tasks ... (elapsed 0.002 seconds) done. [ 511.498745][T18114] printk: Suspending console(s) (use no_console_suspend to debug) 22:42:16 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x400000000000000) 22:42:16 executing program 4: r0 = socket$inet(0x2, 0xa, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) 22:42:16 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303102004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 511.729409][ T1779] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 512.297857][T18114] ACPI: Preparing to enter system sleep state S3 [ 512.297937][T18114] PM: Saving platform NVS memory [ 512.297942][T18114] Disabling non-boot CPUs ... [ 512.300944][T18114] smpboot: CPU 1 is now offline [ 512.303476][T18114] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 512.303573][T18114] ACPI: Low-level resume complete [ 512.303647][T18114] PM: Restoring platform NVS memory [ 512.303656][T18114] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 512.315985][T18114] Enabling non-boot CPUs ... [ 512.316305][T18114] x86: Booting SMP configuration: [ 512.316311][T18114] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 512.316495][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 512.317438][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 512.318982][T18114] CPU1 is up [ 512.319240][T18114] ACPI: Waking up from system sleep state S3 [ 512.430646][T18114] OOM killer enabled. [ 512.431209][T18114] Restarting tasks ... [ 512.440837][ T1037] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 512.443086][ T1037] block loop5: uevent: failed to send synthetic uevent [ 512.465937][T18114] done. [ 512.466468][T18114] PM: suspend exit [ 512.506845][T18134] loop0: detected capacity change from 0 to 224 22:42:16 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xfffffffe, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:42:16 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303103004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:42:16 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00000019c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x657e859e}]) [ 512.542042][T18136] loop5: detected capacity change from 0 to 1019 [ 512.552977][T18136] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:42:16 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) fsetxattr$security_evm(r0, &(0x7f00000000c0), &(0x7f0000000180)=ANY=[@ANYBLOB="02462e93225f645c6cadb105b69555af62291829932f1fcceff2e7188c5648ab4dd71b80a5fe41cfe4a84735893f1a6a6336dcb5360427618a76b44bb3be95cdb750e2bbe111911361c37ad26c497d837068267e8ef06c69bd72e1588016559417e813c74d45a4e2545f3353c8d47f5214d357"], 0xd, 0x1) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) [ 512.595843][T18148] loop0: detected capacity change from 0 to 224 [ 512.619635][T18136] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 512.629281][T18157] PM: suspend entry (deep) [ 512.664340][T18157] Filesystems sync: 0.034 seconds [ 512.665778][T18157] Freezing user space processes ... (elapsed 0.042 seconds) done. [ 512.710389][T18157] OOM killer disabled. [ 512.711069][T18157] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 512.713854][T18157] printk: Suspending console(s) (use no_console_suspend to debug) 22:42:17 executing program 4: r0 = semget(0x2, 0x2, 0x24a) semtimedop(r0, &(0x7f0000000140)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) r1 = semget(0x2, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 22:42:17 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x500000000000000) [ 512.874254][ T8] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 513.431523][T18157] ACPI: Preparing to enter system sleep state S3 [ 513.431600][T18157] PM: Saving platform NVS memory [ 513.431606][T18157] Disabling non-boot CPUs ... [ 513.434660][T18157] smpboot: CPU 1 is now offline [ 513.437290][T18157] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 513.437349][T18157] ACPI: Low-level resume complete [ 513.437453][T18157] PM: Restoring platform NVS memory [ 513.437462][T18157] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 513.449010][T18157] Enabling non-boot CPUs ... [ 513.449303][T18157] x86: Booting SMP configuration: [ 513.449328][T18157] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 513.449561][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 513.450626][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 513.452120][T18157] CPU1 is up [ 513.452374][T18157] ACPI: Waking up from system sleep state S3 [ 513.567667][T18157] OOM killer enabled. 22:42:17 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303104004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 513.568399][T18157] Restarting tasks ... done. [ 513.619259][T18157] PM: suspend exit [ 513.637399][T18170] PM: suspend entry (deep) [ 513.637905][T18168] loop0: detected capacity change from 0 to 224 [ 513.660096][T18170] Filesystems sync: 0.021 seconds [ 513.661163][T18170] Freezing user space processes ... (elapsed 0.034 seconds) done. [ 513.697873][T18170] OOM killer disabled. [ 513.698971][T18170] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 513.701666][T18170] printk: Suspending console(s) (use no_console_suspend to debug) 22:42:18 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303106004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:42:18 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f00000008c0)=[{0x0}, {0x0}], 0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB, @ANYRESHEX, @ANYBLOB]) pipe2(0x0, 0x0) [ 513.757967][ T1322] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 514.312482][T18170] ACPI: Preparing to enter system sleep state S3 [ 514.312548][T18170] PM: Saving platform NVS memory [ 514.312553][T18170] Disabling non-boot CPUs ... [ 514.315009][T18170] smpboot: CPU 1 is now offline [ 514.317255][T18170] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 514.317311][T18170] ACPI: Low-level resume complete [ 514.317393][T18170] PM: Restoring platform NVS memory [ 514.317448][T18170] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 514.329009][T18170] Enabling non-boot CPUs ... [ 514.329197][T18170] x86: Booting SMP configuration: [ 514.329201][T18170] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 514.329445][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 514.330465][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 514.332310][T18170] CPU1 is up [ 514.332549][T18170] ACPI: Waking up from system sleep state S3 [ 514.602653][T18170] OOM killer enabled. [ 514.604462][T18170] Restarting tasks ... [ 514.613061][ T1037] synth uevent: /devices/virtual/block/loop0: failed to send uevent [ 514.615258][ T1037] block loop0: uevent: failed to send synthetic uevent [ 514.629122][T18174] loop5: detected capacity change from 0 to 1019 [ 514.648163][T18170] done. [ 514.648722][T18170] PM: suspend exit [ 514.652486][T18174] loop5: detected capacity change from 0 to 1019 [ 514.655995][T18174] EXT4-fs (loop5): Unrecognized mount option "D" or missing value [ 514.683851][T18181] loop0: detected capacity change from 0 to 224 [ 514.693914][T18184] tmpfs: Unknown parameter '0xffffffffffffffff' 22:42:18 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x600000000000000) 22:42:18 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303107004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:42:18 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7ffffffffffff, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 514.732812][T18184] tmpfs: Unknown parameter '0xffffffffffffffff' 22:42:18 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000000c0)) 22:42:18 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303108004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 514.786334][T18200] loop5: detected capacity change from 0 to 1019 [ 514.794562][T18200] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 514.801252][T18203] loop0: detected capacity change from 0 to 224 [ 514.808158][T18200] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 514.812646][T18200] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/333/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 514.897901][T18218] loop0: detected capacity change from 0 to 224 22:42:19 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x604000000000000) 22:42:19 executing program 4: openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x3, &(0x7f00000008c0)=[{&(0x7f0000000180)='[', 0x1}, {0x0}, {0x0}], 0x0, &(0x7f0000000a80)=ANY=[]) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) 22:42:19 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="0143443030310f004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 514.990121][T18226] loop5: detected capacity change from 0 to 1019 [ 514.995300][T18226] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 515.000304][T18226] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 515.004388][T18226] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/334/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 22:42:19 executing program 4: r0 = socket(0x2, 0x3, 0x1) sendmsg$inet(r0, &(0x7f0000000440)={&(0x7f0000000080)={0x2, 0x0, @private}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000180)="4033f5beb235c7f4", 0x8}, {&(0x7f00000000c0)="97", 0x1}, {&(0x7f0000000500)="bb", 0x1}], 0x3, &(0x7f0000000400)=[@ip_tos_int={{0x14}}], 0x18}, 0x0) [ 515.092543][T18237] loop0: detected capacity change from 0 to 224 22:42:19 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303110004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:42:19 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 22:42:19 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x700000000000000) [ 515.188579][T18250] loop0: detected capacity change from 0 to 224 22:42:19 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303114004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 515.249300][T18257] loop5: detected capacity change from 0 to 1019 [ 515.251729][T18257] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:42:19 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0xc5b) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @remote}, {0x2, 0x0, @dev}, {0x2, 0x0, @broadcast}, 0x100, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x1, 0x22c}) clone3(&(0x7f00000002c0)={0x20002000, &(0x7f0000000080)=0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100), {0x3}, &(0x7f0000000140)=""/133, 0x85, &(0x7f0000000200)=""/122, &(0x7f0000000280)=[0x0, 0x0], 0x2}, 0x58) r3 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xb8, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x5, 0x800, 0x7}, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000015c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f0000000400)={{}, r6, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r7]}, @devid}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f0000002240)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r9, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r8, @ANYRES32=r7, @ANYRESOCT, @ANYRES32=r5, @ANYRES32, @ANYRES64, @ANYRESHEX=r3], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000340)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000000380)={"d21b0bf8e7060e9eaf13e56364ab6d15", r7, r10, {0x4}, {0x5, 0x1ff}, 0x81, [0x367, 0x38, 0x4, 0x8, 0x1ff, 0x7, 0x5, 0x3, 0xfff, 0x31d2f0d0, 0x1f, 0x77a, 0xc58, 0x100000001, 0x4, 0x5]}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r1, 0x5000943f, &(0x7f0000000100)={{r1}, r10, 0x16, @unused=[0x4, 0x3f, 0x6, 0xf22], @devid}) [ 515.295512][T18257] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 515.298634][T18257] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/335/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 515.320640][T18264] loop0: detected capacity change from 0 to 224 [ 515.345446][T18272] PM: suspend entry (deep) [ 515.372451][T18272] Filesystems sync: 0.025 seconds [ 515.378313][T18272] Freezing user space processes ... (elapsed 0.039 seconds) done. [ 515.419165][T18272] OOM killer disabled. [ 515.420335][T18272] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 515.423377][T18272] printk: Suspending console(s) (use no_console_suspend to debug) [ 515.472992][ T2025] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 516.025389][T18272] ACPI: Preparing to enter system sleep state S3 [ 516.025501][T18272] PM: Saving platform NVS memory [ 516.025506][T18272] Disabling non-boot CPUs ... [ 516.028514][T18272] smpboot: CPU 1 is now offline [ 516.031055][T18272] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 516.031120][T18272] ACPI: Low-level resume complete [ 516.031243][T18272] PM: Restoring platform NVS memory [ 516.031252][T18272] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 516.042512][T18272] Enabling non-boot CPUs ... [ 516.042681][T18272] x86: Booting SMP configuration: [ 516.042685][T18272] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 516.042854][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 516.043841][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 516.045837][T18272] CPU1 is up [ 516.046209][T18272] ACPI: Waking up from system sleep state S3 [ 516.171952][T18272] OOM killer enabled. [ 516.172652][T18272] Restarting tasks ... [ 516.181647][ T1037] synth uevent: /devices/virtual/block/loop0: failed to send uevent [ 516.184193][ T1037] block loop0: uevent: failed to send synthetic uevent [ 516.217490][T18272] done. [ 516.218183][T18272] PM: suspend exit 22:42:20 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xfffffffffffffffe, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:42:20 executing program 4: io_setup(0x7, &(0x7f0000000000)=0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_submit(r0, 0x1, &(0x7f0000000600)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0}]) 22:42:20 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303125004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:42:20 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x800000000000000) 22:42:20 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303136004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 516.380627][T18294] loop5: detected capacity change from 0 to 1019 [ 516.386232][T18295] loop0: detected capacity change from 0 to 224 [ 516.401056][T18294] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:42:20 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) r2 = fcntl$getown(r1, 0x9) preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000140)=""/49, 0x31}, {&(0x7f0000000180)=""/126, 0x7e}, {&(0x7f0000000200)=""/159, 0x9f}, {&(0x7f00000002c0)=""/83, 0x53}, {&(0x7f0000000340)=""/19, 0x13}, {&(0x7f0000000380)=""/195, 0xc3}, {&(0x7f0000000480)=""/142, 0x8e}], 0x7, 0x6, 0x80) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x4, 0x40, 0x8, 0x4d, 0x0, 0x5, 0x10090, 0xc, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_config_ext={0x3, 0x1f}, 0x40000, 0xaf7d, 0x400, 0x0, 0x9e, 0x6, 0x1, 0x0, 0x4, 0x0, 0x3f8e}, r2, 0xa, r0, 0x1d8386014104bf35) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000640)={0x0}, &(0x7f0000000680)=0xc) perf_event_open(&(0x7f00000005c0)={0x0, 0x80, 0xc2, 0xf6, 0x1c, 0x0, 0x0, 0x80000000, 0x2108c, 0xd, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0xffff6a2d, 0x1, @perf_config_ext={0x4, 0xffff}, 0x15000, 0x2, 0x1ff, 0x2, 0x1, 0x80, 0xca0, 0x0, 0x8001, 0x0, 0x101}, r3, 0x6, 0xffffffffffffffff, 0x1) 22:42:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x40815) [ 516.443995][T18294] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 516.463120][T18294] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/336/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 516.490895][T18311] PM: suspend entry (deep) [ 516.499146][T18311] Filesystems sync: 0.006 seconds [ 516.500615][T18311] Freezing user space processes ... (elapsed 0.014 seconds) done. [ 516.516858][T18311] OOM killer disabled. [ 516.518851][T18311] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 516.521758][T18311] printk: Suspending console(s) (use no_console_suspend to debug) 22:42:21 executing program 4: perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 516.576722][ T1322] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 517.117262][T18311] ACPI: Preparing to enter system sleep state S3 [ 517.117422][T18311] PM: Saving platform NVS memory [ 517.117427][T18311] Disabling non-boot CPUs ... [ 517.120271][T18311] smpboot: CPU 1 is now offline [ 517.122909][T18311] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 517.123029][T18311] ACPI: Low-level resume complete [ 517.123194][T18311] PM: Restoring platform NVS memory [ 517.123203][T18311] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 517.135698][T18311] Enabling non-boot CPUs ... [ 517.135894][T18311] x86: Booting SMP configuration: [ 517.135898][T18311] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 517.136078][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 517.137130][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 517.138704][T18311] CPU1 is up [ 517.138839][T18311] ACPI: Waking up from system sleep state S3 [ 517.270446][T18311] OOM killer enabled. [ 517.270991][T18311] Restarting tasks ... [ 517.277646][T18316] loop0: detected capacity change from 0 to 224 [ 517.281008][ T1037] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 517.282334][ T1037] block loop4: uevent: failed to send synthetic uevent [ 517.297098][T18311] done. [ 517.298902][T18311] PM: suspend exit 22:42:21 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="014344303031fe004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:42:21 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x900000000000000) 22:42:21 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 22:42:21 executing program 4: io_setup(0x7, &(0x7f0000000000)=0x0) io_getevents(r0, 0x1, 0x1, &(0x7f0000000040)=[{}], 0x0) io_destroy(r0) io_setup(0x4, &(0x7f00000001c0)) 22:42:21 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0343443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 517.405898][T18328] PM: suspend entry (deep) [ 517.413419][T18330] loop1: detected capacity change from 0 to 136 [ 517.416481][T18328] Filesystems sync: 0.009 seconds [ 517.417743][T18328] Freezing user space processes ... [ 517.418766][T18330] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 517.423494][T18328] (elapsed 0.005 seconds) done. [ 517.424817][T18328] OOM killer disabled. [ 517.425434][T18328] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 517.428275][T18328] printk: Suspending console(s) (use no_console_suspend to debug) [ 517.882604][ T2025] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 518.441423][T18328] ACPI: Preparing to enter system sleep state S3 [ 518.441506][T18328] PM: Saving platform NVS memory [ 518.441511][T18328] Disabling non-boot CPUs ... [ 518.444669][T18328] smpboot: CPU 1 is now offline [ 518.447555][T18328] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 518.447615][T18328] ACPI: Low-level resume complete [ 518.447700][T18328] PM: Restoring platform NVS memory [ 518.447710][T18328] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 518.464034][T18328] Enabling non-boot CPUs ... [ 518.464230][T18328] x86: Booting SMP configuration: [ 518.464234][T18328] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 518.464422][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 518.465509][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 518.467256][T18328] CPU1 is up [ 518.467456][T18328] ACPI: Waking up from system sleep state S3 [ 518.579280][T18328] OOM killer enabled. [ 518.579958][T18328] Restarting tasks ... [ 518.585729][ T1037] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 518.588161][ T1037] block loop5: uevent: failed to send synthetic uevent [ 518.600674][T18328] done. [ 518.601277][T18328] PM: suspend exit [ 518.604939][T18336] loop0: detected capacity change from 0 to 224 [ 518.609436][T18338] PM: suspend entry (deep) [ 518.638010][T18338] Filesystems sync: 0.027 seconds [ 518.643346][T18338] Freezing user space processes ... [ 518.643743][T18330] loop1: detected capacity change from 0 to 136 [ 518.685433][T18338] (elapsed 0.042 seconds) done. [ 518.686644][T18338] OOM killer disabled. [ 518.687336][T18338] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 518.690046][T18338] printk: Suspending console(s) (use no_console_suspend to debug) 22:42:23 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303100054c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 518.770838][ T1779] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 519.320820][T18338] ACPI: Preparing to enter system sleep state S3 [ 519.320892][T18338] PM: Saving platform NVS memory [ 519.320897][T18338] Disabling non-boot CPUs ... [ 519.323406][T18338] smpboot: CPU 1 is now offline [ 519.326124][T18338] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 519.326188][T18338] ACPI: Low-level resume complete [ 519.326342][T18338] PM: Restoring platform NVS memory [ 519.326354][T18338] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 519.340684][T18338] Enabling non-boot CPUs ... [ 519.340924][T18338] x86: Booting SMP configuration: [ 519.340928][T18338] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 519.341126][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 519.342069][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 519.343791][T18338] CPU1 is up [ 519.344100][T18338] ACPI: Waking up from system sleep state S3 [ 519.491381][T18338] OOM killer enabled. [ 519.492157][T18338] Restarting tasks ... done. [ 519.504429][T18338] PM: suspend exit 22:42:23 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 519.529910][T18348] loop5: detected capacity change from 0 to 1019 [ 519.534228][T18348] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 519.543583][T18350] loop0: detected capacity change from 0 to 224 [ 519.546101][T18348] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 519.549771][T18348] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/337/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 519.556917][T18330] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 519.566966][T18359] PM: suspend entry (deep) [ 519.594295][T18359] Filesystems sync: 0.026 seconds [ 519.595718][T18359] Freezing user space processes ... (elapsed 0.012 seconds) done. [ 519.609652][T18359] OOM killer disabled. [ 519.610748][T18359] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 519.613559][T18359] printk: Suspending console(s) (use no_console_suspend to debug) 22:42:25 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303100224c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:42:25 executing program 4: io_setup(0x7, &(0x7f0000000000)=0x0) io_getevents(r0, 0x1, 0x1, &(0x7f0000000040)=[{}], 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_submit(r0, 0x1, &(0x7f00000019c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}]) io_submit(r0, 0x2, &(0x7f00000003c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x1}]) 22:42:25 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0743443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 520.069660][ T2025] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input8 [ 520.318690][ T22] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 520.867913][T18359] ACPI: Preparing to enter system sleep state S3 [ 520.867980][T18359] PM: Saving platform NVS memory [ 520.867984][T18359] Disabling non-boot CPUs ... [ 520.871406][T18359] smpboot: CPU 1 is now offline [ 520.874276][T18359] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 520.874339][T18359] ACPI: Low-level resume complete [ 520.874441][T18359] PM: Restoring platform NVS memory [ 520.874451][T18359] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 520.885837][T18359] Enabling non-boot CPUs ... [ 520.886012][T18359] x86: Booting SMP configuration: [ 520.886018][T18359] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 520.886196][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 520.887239][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 520.889033][T18359] CPU1 is up [ 520.889228][T18359] ACPI: Waking up from system sleep state S3 [ 520.995283][T18359] OOM killer enabled. [ 520.996214][T18359] Restarting tasks ... [ 521.005153][ T1037] synth uevent: /devices/virtual/block/loop0: failed to send uevent [ 521.007658][ T1037] block loop0: uevent: failed to send synthetic uevent [ 521.012273][T18359] done. [ 521.013355][T18359] PM: suspend exit 22:42:25 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0xa00000000000000) [ 521.061690][T18371] loop0: detected capacity change from 0 to 224 22:42:25 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f00000000c0)='/sys/module/keyboard', 0x2, 0x82) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000100)=[@timestamp, @timestamp], 0x2) 22:42:25 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="014344303031006c4c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 521.128731][T18380] loop1: detected capacity change from 0 to 136 22:42:25 executing program 4: clone(0x0, &(0x7f0000000140)="a00c9af9a5a44a68abe2721924afac142d83afc86e9a8c5752065378c5775b1feb9220d84cd34235c083f2d2dba118b6ba0dfbc45b97afd5fd7642bc2073d512e02fbbb8bf759632a40ca3ea48123f85c12dffabc1fb1b9a608c342fe78565d4c469c14ad8a262c6fe57499b1083705f3f3a61022bd43c09dbbe63afd0aa90354b9943c9d18273e1e1d37b1954e7896361a7ce80623277f9f9c4a3dfe4340578ab54c73d0772bc46609667c8846087791bf5f1f81025aa534544e3", &(0x7f0000000080), 0x0, 0x0) io_setup(0x7, &(0x7f0000000000)) [ 521.161702][T18381] loop5: detected capacity change from 0 to 1019 [ 521.166333][T18380] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 521.170164][T18381] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 521.182319][T18381] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 521.187992][T18381] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/338/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 521.206457][T18380] loop1: detected capacity change from 0 to 136 22:42:25 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000001c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r2 = timerfd_create(0x0, 0x800) timerfd_settime(r2, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r2, &(0x7f0000000100)=""/152, 0x98) ioctl(r2, 0x6de6, &(0x7f00000000c0)="ef44e44b0562bba983ba033a0b22033548bc5e5ee89168aa8d23646e36313b2429d9b78fcd8f4477b053a497129dd46cf77b2af6aada3a1f3a28f58666c214de522f38a467ce0e016975dda84f7dfa442e332d976590dff707b7be2110") sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) [ 521.214958][T18391] loop0: detected capacity change from 0 to 224 [ 521.218483][T18380] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 22:42:25 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="4443443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:42:25 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="014344303031006d4c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 521.268847][T18407] PM: suspend entry (deep) [ 521.281620][T18407] Filesystems sync: 0.011 seconds [ 521.284444][T18407] Freezing user space processes ... (elapsed 0.003 seconds) done. [ 521.289375][T18407] OOM killer disabled. [ 521.290690][T18407] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 521.293848][T18407] printk: Suspending console(s) (use no_console_suspend to debug) 22:42:26 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0xb00000000000000) [ 521.412366][ T2025] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 521.972064][T18407] ACPI: Preparing to enter system sleep state S3 [ 521.972157][T18407] PM: Saving platform NVS memory [ 521.972162][T18407] Disabling non-boot CPUs ... [ 521.975193][T18407] smpboot: CPU 1 is now offline [ 521.978270][T18407] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 521.978347][T18407] ACPI: Low-level resume complete [ 521.978441][T18407] PM: Restoring platform NVS memory [ 521.978451][T18407] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 521.991287][T18407] Enabling non-boot CPUs ... [ 521.991547][T18407] x86: Booting SMP configuration: [ 521.991551][T18407] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 521.991756][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 521.992935][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 521.994558][T18407] CPU1 is up [ 521.994716][T18407] ACPI: Waking up from system sleep state S3 [ 522.123710][T18407] OOM killer enabled. [ 522.124486][T18407] Restarting tasks ... [ 522.135762][ T1037] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 522.138412][ T1037] block loop5: uevent: failed to send synthetic uevent [ 522.145082][T18407] done. [ 522.147426][T18407] PM: suspend exit [ 522.164299][T18407] PM: suspend entry (deep) [ 522.168241][T18414] loop0: detected capacity change from 0 to 224 [ 522.171053][T18412] loop1: detected capacity change from 0 to 136 [ 522.171278][T18407] Filesystems sync: 0.005 seconds [ 522.173271][T18407] Freezing user space processes ... (elapsed 0.052 seconds) done. [ 522.228187][T18407] OOM killer disabled. [ 522.229455][T18407] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 522.232633][T18407] printk: Suspending console(s) (use no_console_suspend to debug) 22:42:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_IBSS(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_CONTROL_PORT={0x4}]}, 0x20}}, 0x0) [ 522.307753][ T230] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 522.889698][T18407] ACPI: Preparing to enter system sleep state S3 [ 522.889858][T18407] PM: Saving platform NVS memory [ 522.889862][T18407] Disabling non-boot CPUs ... [ 522.892252][T18407] smpboot: CPU 1 is now offline [ 522.894683][T18407] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 522.894778][T18407] ACPI: Low-level resume complete [ 522.894854][T18407] PM: Restoring platform NVS memory [ 522.894863][T18407] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 522.907070][T18407] Enabling non-boot CPUs ... [ 522.907258][T18407] x86: Booting SMP configuration: [ 522.907262][T18407] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 522.907586][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 522.908504][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 522.910022][T18407] CPU1 is up [ 522.910274][T18407] ACPI: Waking up from system sleep state S3 [ 523.045703][T18407] OOM killer enabled. [ 523.046366][T18407] Restarting tasks ... [ 523.058276][ T1037] synth uevent: /devices/virtual/block/loop2: failed to send uevent [ 523.060193][T18412] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 523.060597][ T1037] block loop2: uevent: failed to send synthetic uevent [ 523.072407][T18407] done. [ 523.074112][T18407] PM: suspend exit 22:42:27 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="014344303031006e4c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 523.080841][T18421] loop5: detected capacity change from 0 to 1019 [ 523.098313][T18421] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 523.111700][T18412] loop1: detected capacity change from 0 to 136 [ 523.114496][T18421] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 523.119210][T18421] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/339/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 22:42:27 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r1 = gettid() tkill(r1, 0x34) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x3f, 0x4, 0x6, 0x0, 0x4, 0x8122, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2f, 0x4, @perf_config_ext={0x80, 0x3f}, 0x42000, 0x0, 0xe8e, 0x4, 0x5, 0x9, 0x200, 0x0, 0x5, 0x0, 0xb5d1}, r1, 0x10, r0, 0xa) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x5, 0x40, 0x3f, 0x8, 0x0, 0x0, 0x2, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0xf1, 0x2, @perf_config_ext={0xfffffffffffff8f7, 0xffff}, 0x10, 0xffff, 0x7f, 0x9, 0xffffffff, 0x0, 0x4, 0x0, 0x1, 0x0, 0x80000000}, 0x0, 0x4, r0, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000000c0)='9&,\'+\x00') 22:42:27 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000001500)={&(0x7f0000001180)={0x2, 0x0, @remote}, 0x10, 0x0}, 0x0) [ 523.129099][T18412] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 22:42:27 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000000c0)={0x2, 0x80, 0xff, 0x7c, 0x25, 0x40, 0x0, 0x100000001, 0x1000, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x4}, 0x61, 0x2, 0x7, 0x1, 0x200, 0x2, 0x3, 0x0, 0xfff, 0x0, 0x100}) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) 22:42:27 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="4843443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 523.215063][T18445] PM: suspend entry (deep) [ 523.219557][T18435] loop0: detected capacity change from 0 to 224 [ 523.225123][T18445] Filesystems sync: 0.008 seconds [ 523.226043][T18445] Freezing user space processes ... (elapsed 0.054 seconds) done. [ 523.283016][T18445] OOM killer disabled. [ 523.283646][T18445] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 523.287015][T18445] printk: Suspending console(s) (use no_console_suspend to debug) [ 523.643711][ T381] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 524.197940][T18445] ACPI: Preparing to enter system sleep state S3 [ 524.198111][T18445] PM: Saving platform NVS memory [ 524.198115][T18445] Disabling non-boot CPUs ... [ 524.201490][T18445] smpboot: CPU 1 is now offline [ 524.204268][T18445] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 524.204343][T18445] ACPI: Low-level resume complete [ 524.204430][T18445] PM: Restoring platform NVS memory [ 524.204502][T18445] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 524.216985][T18445] Enabling non-boot CPUs ... [ 524.217132][T18445] x86: Booting SMP configuration: [ 524.217137][T18445] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 524.217341][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 524.218541][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 524.220062][T18445] CPU1 is up [ 524.220276][T18445] ACPI: Waking up from system sleep state S3 [ 524.347086][T18445] OOM killer enabled. [ 524.347859][T18445] Restarting tasks ... [ 524.365600][T18449] loop1: detected capacity change from 0 to 136 [ 524.371318][ T1037] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 524.373325][ T1037] block loop5: uevent: failed to send synthetic uevent 22:42:28 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0xc00000000000000) 22:42:28 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) [ 524.386078][T18445] done. [ 524.386876][T18445] PM: suspend exit [ 524.392543][T18449] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 524.399865][T18445] PM: suspend entry (deep) [ 524.405756][T18445] Filesystems sync: 0.004 seconds [ 524.407061][T18445] Freezing user space processes ... (elapsed 0.003 seconds) done. [ 524.411837][T18445] OOM killer disabled. [ 524.412615][T18445] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 524.415651][T18445] printk: Suspending console(s) (use no_console_suspend to debug) 22:42:29 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="014344303031feff4c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 524.528927][ T381] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 525.079775][T18445] ACPI: Preparing to enter system sleep state S3 [ 525.079856][T18445] PM: Saving platform NVS memory [ 525.079861][T18445] Disabling non-boot CPUs ... [ 525.082434][T18445] smpboot: CPU 1 is now offline [ 525.084864][T18445] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 525.084924][T18445] ACPI: Low-level resume complete [ 525.084998][T18445] PM: Restoring platform NVS memory [ 525.085008][T18445] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 525.096176][T18445] Enabling non-boot CPUs ... [ 525.096344][T18445] x86: Booting SMP configuration: [ 525.096349][T18445] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 525.096547][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 525.097592][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 525.099143][T18445] CPU1 is up [ 525.099346][T18445] ACPI: Waking up from system sleep state S3 [ 525.205240][T18445] OOM killer enabled. [ 525.205941][T18445] Restarting tasks ... [ 525.216716][ T1037] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 525.218976][ T1037] block loop5: uevent: failed to send synthetic uevent [ 525.233240][T18456] loop5: detected capacity change from 0 to 1019 [ 525.237036][T18456] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:42:29 executing program 4: getrusage(0xffffffffffffffff, &(0x7f0000000dc0)) 22:42:29 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind(r0, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x3, 0x0, 0x2, {0xa, 0xa9, 0x1, @private2, 0x8000}}}, 0x80) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) 22:42:29 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="014344303031010025494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 525.239553][T18445] done. [ 525.240218][T18445] PM: suspend exit [ 525.250369][T18449] loop1: detected capacity change from 0 to 136 [ 525.250996][T18456] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 525.253260][T18449] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 525.255525][T18456] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/340/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 525.266834][T18462] loop0: detected capacity change from 0 to 224 22:42:29 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="8843443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:42:29 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000280)={0x0, @generic={0x0, "9706d4abb8aa377effa9710be969"}, @xdp, @generic={0x0, "22631624691be48a5d46e0c3a8e0"}}) 22:42:29 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0xd00000000000000) [ 525.340954][T18475] loop0: detected capacity change from 0 to 224 [ 525.343841][T18478] PM: suspend entry (deep) [ 525.350089][T18481] loop1: detected capacity change from 0 to 136 [ 525.353348][T18478] Filesystems sync: 0.008 seconds [ 525.354271][T18478] Freezing user space processes ... (elapsed 0.036 seconds) done. [ 525.392720][T18478] OOM killer disabled. [ 525.393615][T18478] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 525.396461][T18478] printk: Suspending console(s) (use no_console_suspend to debug) 22:42:30 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="014344303031010048494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 525.612272][ T381] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 526.174896][T18478] ACPI: Preparing to enter system sleep state S3 [ 526.174984][T18478] PM: Saving platform NVS memory [ 526.174989][T18478] Disabling non-boot CPUs ... [ 526.178363][T18478] smpboot: CPU 1 is now offline [ 526.181106][T18478] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 526.181167][T18478] ACPI: Low-level resume complete [ 526.181255][T18478] PM: Restoring platform NVS memory [ 526.181264][T18478] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 526.193262][T18478] Enabling non-boot CPUs ... [ 526.193457][T18478] x86: Booting SMP configuration: [ 526.193460][T18478] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 526.193762][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 526.194725][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 526.196244][T18478] CPU1 is up [ 526.196368][T18478] ACPI: Waking up from system sleep state S3 [ 526.315427][T18478] OOM killer enabled. [ 526.316080][T18478] Restarting tasks ... [ 526.321508][ T1037] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 526.323695][ T1037] block loop4: uevent: failed to send synthetic uevent [ 526.335893][T18481] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 526.338351][T18478] done. [ 526.339107][T18478] PM: suspend exit 22:42:30 executing program 4: sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$wireguard(&(0x7f0000000a80), 0xffffffffffffffff) 22:42:30 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x1000, 0xfffffffffffffffe, 0x86f, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000008, 0x8010, r0, 0xe115d000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x7, 0x3) 22:42:30 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000004df80)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x8, "27b0962fa4140e"}) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f000004ef80)={{0x0, 0x6, 0x9, 0x1, 0x1, 0x1, 0x2, 0x4, 0xffffffc1, 0xc6, 0x2, 0x401, 0xfffffffffffffff7, 0x4, 0x70ca}}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000004ff80)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000050f80)={0x3ff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x7, "14ce63fb32dc36"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000051f80)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000052f80)={0x1000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x81, "2f8b87dbb79275"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000053f80)={0x0}) r9 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x11) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r9, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r10, 0xd000943d, &(0x7f0000042dc0)={0x7, [{0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {0x0, r13}], 0x9, "effdfbfac8aecb"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000054180)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x57, "a44953816a2989"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000055180)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000056180)={0x400, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {r3}, {}, {0x0, r4}, {0x0, r5}, {r6, r7}, {}, {r8, r13}, {0x0, r14}, {0x0, r15}], 0x8, "f1675d0e4286a2"}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r16 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r16, r16, &(0x7f0000000000)=0x7, 0x3) 22:42:30 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101024c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 526.349232][T18492] loop5: detected capacity change from 0 to 1019 [ 526.351914][T18492] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 526.365495][T18493] loop0: detected capacity change from 0 to 224 [ 526.376144][T18492] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 526.382346][T18492] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/341/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 526.394858][T18481] loop1: detected capacity change from 0 to 136 22:42:30 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/drivers\x00', 0x0, 0x0) [ 526.417702][T18481] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 526.422683][T18513] PM: suspend entry (deep) [ 526.436996][T18513] Filesystems sync: 0.013 seconds [ 526.438415][T18513] Freezing user space processes ... (elapsed 0.023 seconds) done. [ 526.463309][T18513] OOM killer disabled. [ 526.464092][T18513] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 526.466967][T18513] printk: Suspending console(s) (use no_console_suspend to debug) 22:42:31 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0xe00000000000000) 22:42:31 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243023030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 526.736853][ T381] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 527.289796][T18513] ACPI: Preparing to enter system sleep state S3 [ 527.289866][T18513] PM: Saving platform NVS memory [ 527.289871][T18513] Disabling non-boot CPUs ... [ 527.292842][T18513] smpboot: CPU 1 is now offline [ 527.295742][T18513] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 527.295799][T18513] ACPI: Low-level resume complete [ 527.295897][T18513] PM: Restoring platform NVS memory [ 527.295908][T18513] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 527.308791][T18513] Enabling non-boot CPUs ... [ 527.309035][T18513] x86: Booting SMP configuration: [ 527.309039][T18513] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 527.309207][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 527.310353][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 527.312050][T18513] CPU1 is up [ 527.312279][T18513] ACPI: Waking up from system sleep state S3 [ 527.436558][T18513] OOM killer enabled. [ 527.437275][T18513] Restarting tasks ... [ 527.439351][ T1037] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 527.442083][ T1037] block loop4: uevent: failed to send synthetic uevent [ 527.448980][T18513] done. [ 527.449668][T18513] PM: suspend exit [ 527.473277][T18513] PM: suspend entry (deep) [ 527.478315][T18520] loop0: detected capacity change from 0 to 224 [ 527.480614][T18513] Filesystems sync: 0.006 seconds [ 527.481999][T18513] Freezing user space processes ... [ 527.506822][T18513] (elapsed 0.024 seconds) done. [ 527.507913][T18513] OOM killer disabled. [ 527.508579][T18513] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 527.512456][T18513] printk: Suspending console(s) (use no_console_suspend to debug) 22:42:32 executing program 4: socket(0x26, 0x5, 0x20) [ 527.612291][ T6527] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 528.161668][T18513] ACPI: Preparing to enter system sleep state S3 [ 528.161842][T18513] PM: Saving platform NVS memory [ 528.161847][T18513] Disabling non-boot CPUs ... [ 528.164509][T18513] smpboot: CPU 1 is now offline [ 528.167209][T18513] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 528.167335][T18513] ACPI: Low-level resume complete [ 528.167423][T18513] PM: Restoring platform NVS memory [ 528.167433][T18513] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 528.180687][T18513] Enabling non-boot CPUs ... [ 528.180860][T18513] x86: Booting SMP configuration: [ 528.180864][T18513] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 528.181068][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 528.181987][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 528.183312][T18513] CPU1 is up [ 528.183536][T18513] ACPI: Waking up from system sleep state S3 [ 528.395623][T18513] OOM killer enabled. [ 528.396180][T18513] Restarting tasks ... [ 528.406063][ T1037] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 528.408664][ T1037] block loop4: uevent: failed to send synthetic uevent [ 528.417220][T18513] done. [ 528.418314][T18513] PM: suspend exit [ 528.424922][T18529] loop1: detected capacity change from 0 to 136 22:42:32 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000001c00)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) r3 = timerfd_create(0x0, 0x800) timerfd_settime(r3, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r3, &(0x7f0000000100)=""/152, 0x98) r4 = syz_open_dev$vcsa(&(0x7f0000000ac0), 0x0, 0x400) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f0000000640)={0x0, 0x0, {}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r5 = timerfd_create(0x0, 0x800) timerfd_settime(r5, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r5, &(0x7f0000000100)=""/152, 0x98) r6 = socket$inet6(0xa, 0x800, 0x80000000) splice(r5, &(0x7f00000005c0)=0x4, r6, &(0x7f0000000600)=0x100000000, 0x3, 0x1) ioctl$INCFS_IOC_FILL_BLOCKS(r0, 0x80106720, &(0x7f0000000bc0)={0x3, &(0x7f0000000b40)=[{0xb9e, 0x68, &(0x7f0000000a40)="c368d47f8ef8f599184abd97ca67dd03a9deede4a3b98547a6e8fa2882c2e26bd3e8e9dc9947b8b0d3e316549f0ed5a4d5d5016309d6176fc86846dd833556efeb7ed9dec4010bcdfdf8b95275e0996536085f3b1ae39d79670532303abc705c855b740a7caff8e6"}, {0x802, 0x0, &(0x7f0000000ac0), 0x1, 0x1}, {0x7fffffff, 0x18, &(0x7f0000000b00)="8579584dbb66c547a3c5977bf6c5e98f90d2ae6e24e6b2f9", 0x0, 0x1}]}) ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, &(0x7f0000000c00)={{r0}, "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"}) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) r7 = signalfd(r2, &(0x7f0000000580)={[0x7f]}, 0x8) perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x5, 0x5, 0xc5, 0x1, 0x0, 0x2, 0x108c8, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_config_ext={0x9, 0x8000}, 0x4, 0x3, 0x659, 0x3, 0x7, 0x5, 0x6, 0x0, 0x15}, 0x0, 0xb, r7, 0x8) 22:42:32 executing program 4: io_setup(0x0, &(0x7f0000000000)) io_setup(0x1ff, &(0x7f0000000040)) [ 528.429786][T18529] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 528.432286][T18530] loop5: detected capacity change from 0 to 1019 [ 528.438323][T18530] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 528.458701][T18530] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 528.467374][T18530] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/342/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 22:42:32 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101034c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:42:32 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0xf00000000000000) [ 528.492207][T18529] loop1: detected capacity change from 0 to 136 [ 528.495198][T18529] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 528.511118][T18548] PM: suspend entry (deep) [ 528.527967][T18548] Filesystems sync: 0.015 seconds [ 528.529095][T18548] Freezing user space processes ... (elapsed 0.074 seconds) done. [ 528.605630][T18548] OOM killer disabled. [ 528.606300][T18548] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 528.608929][T18548] printk: Suspending console(s) (use no_console_suspend to debug) 22:42:33 executing program 4: r0 = semget$private(0x0, 0x3, 0x0) semtimedop(r0, &(0x7f0000000080)=[{0x0, 0x9cf6, 0x1800}], 0x1, 0x0) 22:42:33 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101044c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 529.048116][ T6527] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 529.590341][T18548] ACPI: Preparing to enter system sleep state S3 [ 529.590410][T18548] PM: Saving platform NVS memory [ 529.590415][T18548] Disabling non-boot CPUs ... [ 529.593295][T18548] smpboot: CPU 1 is now offline [ 529.595653][T18548] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 529.595782][T18548] ACPI: Low-level resume complete [ 529.595862][T18548] PM: Restoring platform NVS memory [ 529.595872][T18548] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 529.609745][T18548] Enabling non-boot CPUs ... [ 529.609891][T18548] x86: Booting SMP configuration: [ 529.609895][T18548] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 529.610128][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 529.611108][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 529.612632][T18548] CPU1 is up [ 529.612880][T18548] ACPI: Waking up from system sleep state S3 [ 529.733860][T18548] OOM killer enabled. [ 529.734805][T18548] Restarting tasks ... [ 529.739731][ T1037] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 529.742634][ T1037] block loop4: uevent: failed to send synthetic uevent [ 529.759143][T18553] loop0: detected capacity change from 0 to 224 22:42:33 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243213030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 529.785215][T18548] done. [ 529.789145][T18548] PM: suspend exit [ 529.807730][T18559] loop5: detected capacity change from 0 to 1019 [ 529.810806][T18559] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 529.817041][T18548] PM: suspend entry (deep) [ 529.825190][T18559] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 529.830667][T18548] Filesystems sync: 0.012 seconds [ 529.832003][T18548] Freezing user space processes ... [ 529.832617][T18565] loop1: detected capacity change from 0 to 136 [ 529.837663][T18548] (elapsed 0.005 seconds) done. [ 529.839937][T18548] OOM killer disabled. [ 529.840878][T18548] Freezing remaining freezable tasks ... (elapsed 0.003 seconds) done. [ 529.846930][T18548] printk: Suspending console(s) (use no_console_suspend to debug) 22:42:35 executing program 4: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) 22:42:35 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) 22:42:35 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x1000000000000000) [ 529.953989][ T8] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 530.526077][T18548] ACPI: Preparing to enter system sleep state S3 [ 530.526207][T18548] PM: Saving platform NVS memory [ 530.526217][T18548] Disabling non-boot CPUs ... [ 530.528786][T18548] smpboot: CPU 1 is now offline [ 530.531119][T18548] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 530.531233][T18548] ACPI: Low-level resume complete [ 530.531318][T18548] PM: Restoring platform NVS memory [ 530.531328][T18548] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 530.543409][T18548] Enabling non-boot CPUs ... [ 530.543548][T18548] x86: Booting SMP configuration: [ 530.543552][T18548] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 530.543809][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 530.544926][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 530.546421][T18548] CPU1 is up [ 530.546640][T18548] ACPI: Waking up from system sleep state S3 [ 531.000368][T18548] OOM killer enabled. [ 531.001085][T18548] Restarting tasks ... done. [ 531.002822][T18548] PM: suspend exit [ 531.005115][T18570] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/343/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 531.022975][T18565] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 22:42:35 executing program 4: openat$nvram(0xffffffffffffff9c, 0x0, 0x208000, 0x0) [ 531.061282][T18574] loop0: detected capacity change from 0 to 224 [ 531.073177][T18565] loop1: detected capacity change from 0 to 136 [ 531.076453][T18581] PM: suspend entry (deep) [ 531.076419][T18565] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 22:42:35 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) statfs(&(0x7f00000011c0)='./file0\x00', 0x0) [ 531.134194][T18581] Filesystems sync: 0.056 seconds [ 531.135432][T18581] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 531.138023][T18581] OOM killer disabled. [ 531.138663][T18581] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 531.141288][T18581] printk: Suspending console(s) (use no_console_suspend to debug) 22:42:36 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101054c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 531.239111][ T1779] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 531.790424][T18581] ACPI: Preparing to enter system sleep state S3 [ 531.790489][T18581] PM: Saving platform NVS memory [ 531.790493][T18581] Disabling non-boot CPUs ... [ 531.793810][T18581] smpboot: CPU 1 is now offline [ 531.796400][T18581] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 531.796507][T18581] ACPI: Low-level resume complete [ 531.796596][T18581] PM: Restoring platform NVS memory [ 531.796605][T18581] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 531.809564][T18581] Enabling non-boot CPUs ... [ 531.809677][T18581] x86: Booting SMP configuration: [ 531.809732][T18581] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 531.809927][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 531.810940][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 531.812506][T18581] CPU1 is up [ 531.812708][T18581] ACPI: Waking up from system sleep state S3 [ 531.867536][T18595] hwrng: no data available [ 531.971426][T18581] OOM killer enabled. [ 531.972108][T18581] Restarting tasks ... [ 531.981698][ T1037] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 531.983996][ T1037] block loop4: uevent: failed to send synthetic uevent [ 531.986230][T18590] loop5: detected capacity change from 0 to 1019 [ 531.988666][T18590] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 532.000154][T18590] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 532.004153][ T1037] synth uevent: /devices/virtual/block/loop5: failed to send uevent 22:42:36 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243223030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 532.006475][ T1037] block loop5: uevent: failed to send synthetic uevent [ 532.021568][T18581] done. [ 532.023251][T18581] PM: suspend exit [ 532.032907][T18590] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/344/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 532.056081][T18605] loop0: detected capacity change from 0 to 224 22:42:36 executing program 4: syz_open_dev$rtc(&(0x7f0000000000), 0x9, 0x8040) 22:42:36 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x1100000000000000) 22:42:36 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) open(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x18) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 22:42:36 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101064c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 532.099458][T18613] loop1: detected capacity change from 0 to 136 [ 532.108286][T18613] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 532.127593][T18622] PM: suspend entry (deep) [ 532.134547][T18613] loop1: detected capacity change from 0 to 136 [ 532.152245][T18613] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 532.160827][T18622] Filesystems sync: 0.032 seconds [ 532.162035][T18622] Freezing user space processes ... (elapsed 0.012 seconds) done. [ 532.176452][T18622] OOM killer disabled. [ 532.177018][T18622] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 532.179816][T18622] printk: Suspending console(s) (use no_console_suspend to debug) 22:42:46 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243233030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:42:46 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfea7) preadv(r1, &(0x7f00000000c0)=[{&(0x7f00000022c0)=""/153, 0x99}], 0x1, 0x10000, 0x0) 22:42:46 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x1200000000000000) [ 532.575114][ T8] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 542.057734][T18622] ACPI: Preparing to enter system sleep state S3 [ 542.057960][T18622] PM: Saving platform NVS memory [ 542.057965][T18622] Disabling non-boot CPUs ... [ 542.061139][T18622] smpboot: CPU 1 is now offline [ 542.063454][T18622] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 542.063510][T18622] ACPI: Low-level resume complete [ 542.063588][T18622] PM: Restoring platform NVS memory [ 542.063598][T18622] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 542.076516][T18622] Enabling non-boot CPUs ... [ 542.076656][T18622] x86: Booting SMP configuration: [ 542.076660][T18622] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 542.076917][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 542.077932][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 542.079603][T18622] CPU1 is up [ 542.079799][T18622] ACPI: Waking up from system sleep state S3 [ 542.207575][T18622] OOM killer enabled. [ 542.208243][T18622] Restarting tasks ... done. [ 542.211407][T18622] PM: suspend exit 22:42:46 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101074c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:42:46 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='\x00') ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000100)=""/10, 0xa}, {&(0x7f0000000140)=""/72, 0x48}, {&(0x7f00000001c0)=""/53, 0x35}, {&(0x7f0000000200)=""/186, 0xba}, {&(0x7f00000002c0)=""/50, 0x32}], 0x5, 0x6, 0xed) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) 22:42:46 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243863030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 542.265137][T18637] loop1: detected capacity change from 0 to 136 [ 542.279855][T18637] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 542.280112][T18635] loop5: detected capacity change from 0 to 1019 [ 542.288718][T18645] loop0: detected capacity change from 0 to 224 22:42:46 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a80)=ANY=[]) [ 542.338341][T18635] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 542.363998][T18635] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 542.369008][T18652] PM: suspend entry (deep) [ 542.402046][T18652] Filesystems sync: 0.031 seconds [ 542.404061][T18652] Freezing user space processes ... [ 542.405223][T18657] loop1: detected capacity change from 0 to 136 [ 542.411283][T18652] (elapsed 0.007 seconds) done. [ 542.412265][T18652] OOM killer disabled. [ 542.413106][T18652] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 542.416710][T18652] printk: Suspending console(s) (use no_console_suspend to debug) [ 542.581385][ T1779] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 543.141990][T18652] ACPI: Preparing to enter system sleep state S3 [ 543.142179][T18652] PM: Saving platform NVS memory [ 543.142184][T18652] Disabling non-boot CPUs ... [ 543.145155][T18652] smpboot: CPU 1 is now offline [ 543.148057][T18652] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 543.148115][T18652] ACPI: Low-level resume complete [ 543.148202][T18652] PM: Restoring platform NVS memory [ 543.148211][T18652] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 543.160388][T18652] Enabling non-boot CPUs ... [ 543.160589][T18652] x86: Booting SMP configuration: [ 543.160594][T18652] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 543.160768][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 543.161934][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 543.163376][T18652] CPU1 is up [ 543.163543][T18652] ACPI: Waking up from system sleep state S3 [ 543.291829][T18652] OOM killer enabled. [ 543.292467][T18652] Restarting tasks ... done. [ 543.309556][T18657] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 543.313204][T18652] PM: suspend exit [ 543.328860][T18664] PM: suspend entry (deep) [ 543.338663][T18664] Filesystems sync: 0.008 seconds [ 543.341872][T18664] Freezing user space processes ... (elapsed 0.022 seconds) done. [ 543.366850][T18664] OOM killer disabled. [ 543.367634][T18664] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 543.370479][T18664] printk: Suspending console(s) (use no_console_suspend to debug) 22:42:48 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101084c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:42:48 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x0) 22:42:48 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x1300000000000000) [ 543.476095][ T381] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 544.009099][ T6824] psmouse serio1: Failed to reset mouse on isa0060/serio1: -5 [ 544.030163][T18664] ACPI: Preparing to enter system sleep state S3 [ 544.030272][T18664] PM: Saving platform NVS memory [ 544.030276][T18664] Disabling non-boot CPUs ... [ 544.033073][T18664] smpboot: CPU 1 is now offline [ 544.035922][T18664] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 544.036042][T18664] ACPI: Low-level resume complete [ 544.036123][T18664] PM: Restoring platform NVS memory [ 544.036132][T18664] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 544.050597][T18664] Enabling non-boot CPUs ... [ 544.050799][T18664] x86: Booting SMP configuration: [ 544.050803][T18664] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 544.051054][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 544.052074][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 544.053480][T18664] CPU1 is up [ 544.053737][T18664] ACPI: Waking up from system sleep state S3 [ 544.485163][T18664] OOM killer enabled. [ 544.485997][T18664] Restarting tasks ... [ 544.491446][ T1037] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 544.495428][ T1037] block loop1: uevent: failed to send synthetic uevent [ 544.504751][T18664] done. 22:42:48 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243883030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 544.519400][T18667] loop5: detected capacity change from 0 to 1019 [ 544.521922][T18667] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 544.526530][T18664] PM: suspend exit [ 544.540933][T18667] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 544.544348][T18674] loop0: detected capacity change from 0 to 224 [ 544.554883][T18667] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/347/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 22:42:48 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x800) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) r1 = timerfd_create(0x0, 0x800) timerfd_settime(r1, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r1, &(0x7f0000000100)=""/152, 0x98) ioctl$BTRFS_IOC_GET_DEV_STATS(r1, 0xc4089434, &(0x7f00000001c0)={0x0, 0x15f846df, 0x1, [0x0, 0x0, 0x0, 0x83e2, 0x7], [0x10001, 0x7f, 0x9, 0x7ff, 0x1000, 0xbea6, 0x2, 0x7, 0x5, 0x6, 0x1, 0x1000, 0x1000, 0xffff, 0x9, 0x0, 0x800, 0x1a, 0x400, 0x3a1, 0x4, 0x8, 0x3f, 0x138, 0x1, 0x7, 0x3, 0x4, 0x1000, 0x3, 0x82, 0x10001, 0x8, 0x3, 0x5, 0x9, 0x1, 0x80, 0x7, 0x7ff, 0x0, 0xfff, 0x1f, 0x7ff, 0x401, 0x9017, 0x9, 0x40, 0x7, 0x6, 0x1, 0x1, 0xdd27, 0x6, 0x4e43, 0x7, 0x9, 0x0, 0xfffffffffffffff7, 0x6, 0x7fffffff, 0xfff, 0x6e7e, 0xffffffffffff8a80, 0x1, 0x0, 0x3, 0xc000000000000000, 0x2, 0x6, 0xfd, 0x8000, 0x0, 0xa6, 0x9, 0x7, 0xfffffffffffffff7, 0x5, 0x1, 0xfffffffffffffff8, 0x401, 0x20, 0x9, 0x800000000000, 0x4, 0x58d8ff3f, 0x98, 0x4, 0x3, 0x6, 0x4, 0xc2, 0xdb5, 0x80000000, 0x3ff, 0x6, 0x4, 0x4, 0x8, 0x0, 0x9, 0x1, 0x4, 0x200, 0x0, 0x5572fa00, 0x8, 0x100, 0x6, 0x81, 0x9244, 0x31, 0x2, 0x9, 0x8, 0x2, 0x40, 0x1, 0x0, 0x86cd, 0x19e]}) read(r0, &(0x7f0000000100)=""/152, 0x98) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) 22:42:48 executing program 4: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000040), 0x4) [ 544.569718][T18677] loop1: detected capacity change from 0 to 136 [ 544.574038][T18677] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 22:42:48 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x1400000000000000) 22:42:48 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101094c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 544.643024][T18677] loop1: detected capacity change from 0 to 136 [ 544.646692][T18690] PM: suspend entry (deep) [ 544.655102][T18690] Filesystems sync: 0.007 seconds [ 544.656300][T18690] Freezing user space processes ... [ 544.658106][T18677] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 544.679889][T18690] (elapsed 0.023 seconds) done. [ 544.680844][T18690] OOM killer disabled. [ 544.681535][T18690] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 544.684577][T18690] printk: Suspending console(s) (use no_console_suspend to debug) [ 545.144007][ T381] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 545.693658][T18690] ACPI: Preparing to enter system sleep state S3 [ 545.693722][T18690] PM: Saving platform NVS memory [ 545.693726][T18690] Disabling non-boot CPUs ... [ 545.696638][T18690] smpboot: CPU 1 is now offline [ 545.699081][T18690] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 545.699137][T18690] ACPI: Low-level resume complete [ 545.699254][T18690] PM: Restoring platform NVS memory [ 545.699263][T18690] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 545.709836][T18690] Enabling non-boot CPUs ... [ 545.710024][T18690] x86: Booting SMP configuration: [ 545.710029][T18690] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 545.710257][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 545.711309][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 545.712902][T18690] CPU1 is up [ 545.713209][T18690] ACPI: Waking up from system sleep state S3 [ 545.827558][T18690] OOM killer enabled. [ 545.828391][T18690] Restarting tasks ... [ 545.833949][ T1037] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 545.837758][ T1037] block loop4: uevent: failed to send synthetic uevent 22:42:49 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243442530310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:42:49 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="014344303031010a4c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 545.872856][T18690] done. [ 545.874691][T18690] PM: suspend exit [ 545.882667][T18698] loop0: detected capacity change from 0 to 224 [ 545.888731][T18696] loop5: detected capacity change from 0 to 1019 [ 545.900391][T18696] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 545.917256][T18696] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:42:50 executing program 4: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x14, &(0x7f0000000000), 0x4) [ 545.921577][T18696] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/348/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 545.944581][T18708] loop1: detected capacity change from 0 to 136 22:42:50 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x7b, 0x3, 0x1, 0x1, 0x0, 0x9, 0x26, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x101, 0x0, @perf_config_ext={0x1, 0x9}, 0x18700, 0xd185, 0x5, 0x1, 0xfffffffffffffffa, 0x8ec323c, 0x5, 0x0, 0x7ff, 0x0, 0x5}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x2) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 22:42:50 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x1500000000000000) 22:42:50 executing program 4: mlock(&(0x7f0000ff1000/0x1000)=nil, 0x1000) madvise(&(0x7f0000ff0000/0x2000)=nil, 0x2000, 0x5) socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x104}, 0x0) mprotect(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x0) [ 545.984830][T18708] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 545.991842][T18718] loop0: detected capacity change from 0 to 224 [ 546.021101][T18725] PM: suspend entry (deep) [ 546.033515][T18708] loop1: detected capacity change from 0 to 136 22:42:50 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="014344303031010b4c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 546.042952][T18708] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 546.051068][T18725] Filesystems sync: 0.028 seconds [ 546.061339][T18725] Freezing user space processes ... (elapsed 0.031 seconds) done. [ 546.094822][T18725] OOM killer disabled. [ 546.096456][T18725] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 546.099580][T18725] printk: Suspending console(s) (use no_console_suspend to debug) 22:42:51 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443130310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 546.437375][ T22] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 546.990012][T18725] ACPI: Preparing to enter system sleep state S3 [ 546.990084][T18725] PM: Saving platform NVS memory [ 546.990088][T18725] Disabling non-boot CPUs ... [ 546.992989][T18725] smpboot: CPU 1 is now offline [ 546.995572][T18725] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 546.995630][T18725] ACPI: Low-level resume complete [ 546.995712][T18725] PM: Restoring platform NVS memory [ 546.995722][T18725] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 547.008366][T18725] Enabling non-boot CPUs ... [ 547.008571][T18725] x86: Booting SMP configuration: [ 547.008575][T18725] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 547.008800][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 547.009829][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 547.011333][T18725] CPU1 is up [ 547.011577][T18725] ACPI: Waking up from system sleep state S3 [ 547.140477][T18725] OOM killer enabled. [ 547.141247][T18725] Restarting tasks ... [ 547.148316][ T1037] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 547.152447][ T1037] block loop4: uevent: failed to send synthetic uevent [ 547.168017][T18725] done. [ 547.168776][T18725] PM: suspend exit 22:42:51 executing program 4: mlock(&(0x7f0000ff1000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000ff0000/0x2000)=nil, 0x2000, 0x3) [ 547.175497][T18735] loop5: detected capacity change from 0 to 1019 [ 547.182833][T18740] loop0: detected capacity change from 0 to 224 [ 547.192227][T18745] PM: suspend entry (deep) [ 547.204299][T18745] Filesystems sync: 0.010 seconds [ 547.205445][T18735] loop5: detected capacity change from 0 to 1019 [ 547.208085][T18745] Freezing user space processes ... [ 547.209062][T18746] loop1: detected capacity change from 0 to 136 [ 547.268581][T18745] (elapsed 0.060 seconds) done. [ 547.270932][T18745] OOM killer disabled. [ 547.273312][T18745] Freezing remaining freezable tasks ... (elapsed 0.004 seconds) done. [ 547.279961][T18745] printk: Suspending console(s) (use no_console_suspend to debug) [ 547.522475][ T4914] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 548.085125][T18745] ACPI: Preparing to enter system sleep state S3 [ 548.085209][T18745] PM: Saving platform NVS memory [ 548.085213][T18745] Disabling non-boot CPUs ... [ 548.088144][T18745] smpboot: CPU 1 is now offline [ 548.090851][T18745] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 548.090908][T18745] ACPI: Low-level resume complete [ 548.090997][T18745] PM: Restoring platform NVS memory [ 548.091006][T18745] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 548.104383][T18745] Enabling non-boot CPUs ... [ 548.104554][T18745] x86: Booting SMP configuration: [ 548.104559][T18745] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 548.104734][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 548.105735][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 548.107200][T18745] CPU1 is up [ 548.107447][T18745] ACPI: Waking up from system sleep state S3 [ 548.236255][T18745] OOM killer enabled. [ 548.237102][T18745] Restarting tasks ... [ 548.252809][T18735] EXT4-fs (loop5): Unrecognized mount option "D" or missing value [ 548.253641][T18746] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 22:42:52 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000c80)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000f80)={&(0x7f0000000cc0)=@abs={0x8}, 0x8, 0x0}, 0x0) 22:42:52 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="014344303031010c4c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 548.266745][ T1037] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 548.268567][ T1037] block loop1: uevent: failed to send synthetic uevent [ 548.275537][T18745] done. [ 548.276138][T18745] PM: suspend exit 22:42:52 executing program 4: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2}, 0x1c) 22:42:52 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x1600000000000000) 22:42:52 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/231, 0xe7}], 0x1, 0x1, 0xffffffff) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) [ 548.318213][T18746] loop1: detected capacity change from 0 to 136 [ 548.320977][T18746] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 548.340830][T18761] loop0: detected capacity change from 0 to 224 22:42:52 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443025310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:42:52 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="014344303031010d4c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 548.385943][T18781] PM: suspend entry (deep) [ 548.390360][T18778] loop5: detected capacity change from 0 to 1019 [ 548.396326][T18778] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:42:52 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, 0x0) [ 548.440179][T18778] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 548.450305][T18778] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/350/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 548.455199][T18781] Filesystems sync: 0.067 seconds [ 548.456433][T18781] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 548.459668][T18781] OOM killer disabled. [ 548.460356][T18781] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 548.463437][T18781] printk: Suspending console(s) (use no_console_suspend to debug) [ 548.668563][ T1779] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 549.226922][T18781] ACPI: Preparing to enter system sleep state S3 [ 549.226986][T18781] PM: Saving platform NVS memory [ 549.226990][T18781] Disabling non-boot CPUs ... [ 549.230157][T18781] smpboot: CPU 1 is now offline [ 549.236547][T18781] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 549.236604][T18781] ACPI: Low-level resume complete [ 549.236766][T18781] PM: Restoring platform NVS memory [ 549.236776][T18781] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 549.249979][T18781] Enabling non-boot CPUs ... [ 549.250176][T18781] x86: Booting SMP configuration: [ 549.250180][T18781] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 549.250355][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 549.251391][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 549.252851][T18781] CPU1 is up [ 549.253086][T18781] ACPI: Waking up from system sleep state S3 [ 549.407192][T18781] OOM killer enabled. [ 549.407889][T18781] Restarting tasks ... done. [ 549.409360][T18781] PM: suspend exit [ 549.423788][T18789] loop1: detected capacity change from 0 to 136 22:42:53 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x0, 0x0, 0x0) 22:42:53 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="014344303031010e4c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 549.440233][T18787] loop0: detected capacity change from 0 to 224 [ 549.453102][T18789] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 22:42:53 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443031310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:42:53 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x1700000000000000) 22:42:53 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = timerfd_create(0x0, 0x800) timerfd_settime(r3, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r3, &(0x7f0000000100)=""/152, 0x98) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = timerfd_create(0x0, 0x800) timerfd_settime(r5, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r5, &(0x7f0000000100)=""/152, 0x98) r6 = perf_event_open$cgroup(&(0x7f0000000100)={0xa, 0x80, 0x7f, 0x7, 0x8, 0x7a, 0x0, 0x10001, 0x2000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x4, @perf_config_ext={0x3f, 0x4}, 0x8022, 0x7, 0x6, 0x8, 0x13, 0x6, 0x1, 0x0, 0x1, 0x0, 0x40}, 0xffffffffffffffff, 0xc, r1, 0x0) ppoll(&(0x7f0000000180)=[{r2}, {r3, 0x4000}, {r4, 0x1024}, {r5, 0x8224}, {0xffffffffffffffff, 0x83}, {r0, 0x200}, {r6, 0x209}], 0x7, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000200)={[0x4]}, 0x8) r7 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r7, r7, &(0x7f0000000000)=0x7, 0x3) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x4540, 0x52) 22:42:53 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="544170f5ce06d0b3373f3af8d390e6f33a50f38a8f24a9ef76d09e32954eb4ed722469a4a56c4c300b27a46924cd16da0cd8067f5f1d319becd85f920f1249e1f8066ae530ed93997904662e1964153c393267b2171289446e39b19c1b97fae27187b2bb8c7133f852ebf8b882534c4996c6b55dc18583430424eadcf504fabe3755af391fbf55a551956493431edec5b534d2854fcef0e5e0ea3fa96c900c3bb8b83a69ac5c850508ef20ada1fa164ec67782f54aac7e3f59d358aabb42ecd0d03bcf83e1290cda2370", 0xca}, {&(0x7f0000000fc0)="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", 0x737}], 0x2}, 0x0) [ 549.551660][T18807] loop0: detected capacity change from 0 to 224 [ 549.582694][T18817] PM: suspend entry (deep) [ 549.616797][T18817] Filesystems sync: 0.032 seconds [ 549.620428][T18817] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 549.623576][T18817] OOM killer disabled. [ 549.624386][T18817] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 549.627324][T18817] printk: Suspending console(s) (use no_console_suspend to debug) 22:42:54 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="014344303031010f4c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 550.074723][ T6527] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 550.632640][T18817] ACPI: Preparing to enter system sleep state S3 [ 550.632740][T18817] PM: Saving platform NVS memory [ 550.632745][T18817] Disabling non-boot CPUs ... [ 550.636071][T18817] smpboot: CPU 1 is now offline [ 550.639200][T18817] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 550.639304][T18817] ACPI: Low-level resume complete [ 550.639398][T18817] PM: Restoring platform NVS memory [ 550.639408][T18817] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 550.652109][T18817] Enabling non-boot CPUs ... [ 550.652406][T18817] x86: Booting SMP configuration: [ 550.652411][T18817] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 550.652594][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 550.653543][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 550.655043][T18817] CPU1 is up [ 550.655255][T18817] ACPI: Waking up from system sleep state S3 [ 550.772753][T18817] OOM killer enabled. [ 550.773380][T18817] Restarting tasks ... done. [ 550.783405][T18817] PM: suspend exit [ 550.784863][T18812] loop1: detected capacity change from 0 to 136 [ 550.802885][T18812] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 550.816321][T18815] loop5: detected capacity change from 0 to 1019 [ 550.822542][T18817] PM: suspend entry (deep) [ 550.828300][T18817] Filesystems sync: 0.004 seconds [ 550.830042][T18817] Freezing user space processes ... (elapsed 0.023 seconds) done. [ 550.855669][T18817] OOM killer disabled. [ 550.856714][T18817] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 550.861427][T18817] printk: Suspending console(s) (use no_console_suspend to debug) 22:42:55 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000010c0)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001540)=[@rights], 0x10}, 0x0) 22:42:55 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="02434430302c0100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 551.160061][ T6527] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 551.711774][T18817] ACPI: Preparing to enter system sleep state S3 [ 551.711909][T18817] PM: Saving platform NVS memory [ 551.711913][T18817] Disabling non-boot CPUs ... [ 551.714821][T18817] smpboot: CPU 1 is now offline [ 551.717375][T18817] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 551.717467][T18817] ACPI: Low-level resume complete [ 551.717553][T18817] PM: Restoring platform NVS memory [ 551.717563][T18817] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 551.730287][T18817] Enabling non-boot CPUs ... [ 551.730491][T18817] x86: Booting SMP configuration: [ 551.730496][T18817] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 551.730685][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 551.731804][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 551.733390][T18817] CPU1 is up [ 551.733645][T18817] ACPI: Waking up from system sleep state S3 [ 551.872924][T18817] OOM killer enabled. [ 551.873536][T18817] Restarting tasks ... [ 551.892736][T18822] loop5: detected capacity change from 0 to 1019 [ 551.896369][T18822] EXT4-fs (loop5): Unrecognized mount option "D" or missing value [ 551.900271][ T1037] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 551.902008][ T1037] block loop5: uevent: failed to send synthetic uevent 22:42:56 executing program 4: sigaltstack(&(0x7f0000ffa000/0x2000)=nil, 0x0) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mincore(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) 22:42:56 executing program 3: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x109842, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800006, 0x11, r1, 0xc01000) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x2008000) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000005ac0)={0x0, 0x0, 0x0}, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) r3 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e1f, 0x0, @empty}, 0x1c) sendto$inet6(r3, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000000c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) r4 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r5 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r5, r4, &(0x7f0000000000)=0x800000000000007, 0x3) [ 551.906393][T18817] done. [ 551.907252][T18817] PM: suspend exit [ 551.908135][T18833] loop0: detected capacity change from 0 to 224 22:42:56 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101104c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:42:56 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="02434430302e0100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:42:56 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x1800000000000000) [ 551.969217][T18841] loop1: detected capacity change from 0 to 136 [ 551.985310][T18841] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 22:42:56 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@abs={0x8}, 0x8) 22:42:56 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101114c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 552.052372][T18860] loop5: detected capacity change from 0 to 1019 [ 552.056055][T18860] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 552.059453][T18857] loop0: detected capacity change from 0 to 224 [ 552.062547][T18862] loop1: detected capacity change from 0 to 136 [ 552.089766][T18860] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 552.099385][T18862] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 22:42:56 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) sendmsg$unix(r1, &(0x7f0000003700)={&(0x7f0000000000)=@file={0xa}, 0xa, &(0x7f0000001200)=[{&(0x7f0000000040)="13", 0x1}, {0x0}, {&(0x7f00000010c0)="d5", 0x1}], 0x3}, 0x0) 22:42:56 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000c80)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40), 0x4a}, 0x0) 22:42:56 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x1900000000000000) [ 552.110115][T18860] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/352/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 552.124637][T18877] loop0: detected capacity change from 0 to 224 22:42:56 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101124c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:42:56 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101224c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:42:56 executing program 4: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c}, 0x1c) [ 552.215279][T18862] loop1: detected capacity change from 0 to 136 [ 552.225647][T18862] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 552.239821][T18893] loop0: detected capacity change from 0 to 224 [ 552.325509][T18904] loop5: detected capacity change from 0 to 1019 [ 552.328726][T18904] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 552.338608][T18904] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 552.342662][T18904] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/353/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 552.394413][T18914] loop0: detected capacity change from 0 to 224 22:42:56 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030300100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:42:56 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x7, 0x5, 0x80, 0x4, 0x0, 0x0, 0x200, 0x4, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x400, 0x1, @perf_bp={&(0x7f00000001c0), 0x2}, 0x10, 0x800000000000, 0x9, 0x2, 0x800, 0x5, 0xf16, 0x0, 0xe8, 0x0, 0x4}, 0xffffffffffffffff, 0xd, r0, 0x7) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() tkill(r1, 0x34) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x7, 0x20, 0x2e, 0x6, 0x0, 0x80000000, 0x8, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x3, 0x2}, 0x0, 0x8000, 0x1, 0x8, 0x6, 0xc388, 0x1, 0x0, 0x0, 0x0, 0x5}, r1, 0xf, r0, 0x2) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x123000, 0x4) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000180)={0x7, 0x7, 0x3, 0x8, 0x10001}) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x81, 0x7, 0x1, 0x80, 0x0, 0x5, 0xa1230, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xffff, 0x4, @perf_config_ext={0x10000, 0x4}, 0x4000, 0x3, 0x9, 0x8, 0x8, 0xfe2, 0x9, 0x0, 0x8, 0x0, 0x3}, 0x0, 0xc, r3, 0x3) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) 22:42:56 executing program 4: sigaltstack(&(0x7f0000fee000/0x4000)=nil, 0x0) msync(&(0x7f0000feb000/0x4000)=nil, 0x4000, 0x2) 22:42:56 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x1a00000000000000) 22:42:56 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101254c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:42:56 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x5437b, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) [ 552.580113][T18927] loop1: detected capacity change from 0 to 136 [ 552.585668][T18927] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 22:42:56 executing program 4: faccessat(0xffffffffffffffff, &(0x7f00000012c0)='./file0\x00', 0x0) [ 552.642932][T18937] loop5: detected capacity change from 0 to 1019 [ 552.642932][T18936] loop0: detected capacity change from 0 to 224 [ 552.649742][T18927] loop1: detected capacity change from 0 to 136 [ 552.653176][T18927] isofs_fill_super: bread failed, dev=loop1, iso_blknum=34, block=68 [ 552.664946][T18949] PM: suspend entry (deep) [ 552.670101][T18937] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:42:56 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101484c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 552.701652][T18937] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 552.710818][T18949] Filesystems sync: 0.044 seconds [ 552.712007][T18949] Freezing user space processes ... [ 552.712218][T18937] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/354/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 552.751421][T18949] (elapsed 0.039 seconds) done. [ 552.753555][T18949] OOM killer disabled. [ 552.755276][T18949] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 552.759064][T18949] printk: Suspending console(s) (use no_console_suspend to debug) [ 552.806581][ T381] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 553.378434][T18949] ACPI: Preparing to enter system sleep state S3 [ 553.378506][T18949] PM: Saving platform NVS memory [ 553.378511][T18949] Disabling non-boot CPUs ... [ 553.381385][T18949] smpboot: CPU 1 is now offline [ 553.384057][T18949] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 553.384150][T18949] ACPI: Low-level resume complete [ 553.384268][T18949] PM: Restoring platform NVS memory [ 553.384279][T18949] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 553.396324][T18949] Enabling non-boot CPUs ... [ 553.396510][T18949] x86: Booting SMP configuration: [ 553.396514][T18949] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 553.396694][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 553.397721][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 553.399156][T18949] CPU1 is up [ 553.399412][T18949] ACPI: Waking up from system sleep state S3 [ 553.526237][T18949] OOM killer enabled. [ 553.526835][T18949] Restarting tasks ... [ 553.538054][ T1037] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 553.540611][ T1037] block loop4: uevent: failed to send synthetic uevent [ 553.546254][T18949] done. [ 553.546973][T18949] PM: suspend exit [ 553.548592][T18960] loop0: detected capacity change from 0 to 224 [ 553.568168][T18949] PM: suspend entry (deep) [ 553.651362][T18949] Filesystems sync: 0.082 seconds [ 553.652681][T18949] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 553.656028][T18949] OOM killer disabled. [ 553.657337][T18949] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 553.660525][T18949] printk: Suspending console(s) (use no_console_suspend to debug) 22:42:58 executing program 4: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x50, 0x0, 0x0) 22:42:58 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310200004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:42:58 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x1b00000000000000) 22:42:58 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="014344303031014c4c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 553.720926][ T381] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 554.270577][T18949] ACPI: Preparing to enter system sleep state S3 [ 554.270672][T18949] PM: Saving platform NVS memory [ 554.270677][T18949] Disabling non-boot CPUs ... [ 554.273164][T18949] smpboot: CPU 1 is now offline [ 554.275550][T18949] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 554.275605][T18949] ACPI: Low-level resume complete [ 554.275692][T18949] PM: Restoring platform NVS memory [ 554.275701][T18949] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 554.287211][T18949] Enabling non-boot CPUs ... [ 554.287333][T18949] x86: Booting SMP configuration: [ 554.287337][T18949] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 554.287575][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 554.288822][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 554.290123][T18949] CPU1 is up [ 554.290350][T18949] ACPI: Waking up from system sleep state S3 [ 554.418435][T18949] OOM killer enabled. 22:42:58 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, 0xfffffffffffffffe}, 0x0) sendmsg(r0, &(0x7f0000000b40)={&(0x7f0000000080)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) [ 554.419095][T18949] Restarting tasks ... done. [ 554.461387][T18949] PM: suspend exit [ 554.464786][T18976] loop0: detected capacity change from 0 to 224 22:42:58 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101684c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:42:58 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x800) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000640), 0x220440, 0x0) ftruncate(r1, 0x4) ioctl$F2FS_IOC_FLUSH_DEVICE(r0, 0x4008f50a, &(0x7f00000000c0)={0x7, 0x3}) read(r0, &(0x7f0000000100)=""/152, 0x98) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000001c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)=@newspdinfo={0x2c, 0x24, 0x100, 0x70bd27, 0x25dfdbfb, 0x7, [@XFRMA_SPD_IPV4_HTHRESH={0x6}, @XFRMA_SPD_IPV4_HTHRESH={0x6}, @XFRMA_SPD_IPV6_HTHRESH={0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000844}, 0x1) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) openat2(r2, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x10000, 0x100, 0x4}, 0x18) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) r3 = timerfd_create(0x0, 0x800) timerfd_settime(r3, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r3, &(0x7f0000000100)=""/152, 0x98) dup3(r3, 0xffffffffffffffff, 0x80000) [ 554.506094][T18982] loop5: detected capacity change from 0 to 1019 [ 554.508713][T18982] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 554.518579][T18981] loop1: detected capacity change from 0 to 136 [ 554.531665][T18982] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 554.553345][T18999] PM: suspend entry (deep) [ 554.567876][T18981] loop1: detected capacity change from 0 to 136 [ 554.570856][T18982] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/355/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 554.583134][T18999] Filesystems sync: 0.028 seconds [ 554.591011][T18999] Freezing user space processes ... [ 554.591747][T18993] loop0: detected capacity change from 0 to 224 [ 554.642511][T18999] (elapsed 0.051 seconds) done. [ 554.644042][T18999] OOM killer disabled. [ 554.644841][T18999] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 554.647783][T18999] printk: Suspending console(s) (use no_console_suspend to debug) 22:42:59 executing program 4: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect(r0, &(0x7f0000000040)=@un=@abs={0x8}, 0x8) [ 555.054700][ T22] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 555.607496][T18999] ACPI: Preparing to enter system sleep state S3 [ 555.607575][T18999] PM: Saving platform NVS memory [ 555.607580][T18999] Disabling non-boot CPUs ... [ 555.610537][T18999] smpboot: CPU 1 is now offline [ 555.613474][T18999] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 555.613532][T18999] ACPI: Low-level resume complete [ 555.613634][T18999] PM: Restoring platform NVS memory [ 555.613644][T18999] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 555.626123][T18999] Enabling non-boot CPUs ... [ 555.626478][T18999] x86: Booting SMP configuration: [ 555.626483][T18999] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 555.626664][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 555.627823][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 555.629632][T18999] CPU1 is up [ 555.629855][T18999] ACPI: Waking up from system sleep state S3 [ 555.753659][T18999] OOM killer enabled. [ 555.754508][T18999] Restarting tasks ... [ 555.764415][ T1037] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 555.767128][ T1037] block loop4: uevent: failed to send synthetic uevent 22:42:59 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310300004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:42:59 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x1c00000000000000) 22:42:59 executing program 4: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f00000000c0)="d7252deb1759c07e38d9776702e9243b", 0x10) 22:42:59 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="014344303031016c4c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 555.799898][T18999] done. [ 555.807582][T18999] PM: suspend exit [ 555.826003][T19008] PM: suspend entry (deep) [ 555.830814][T19014] loop1: detected capacity change from 0 to 136 [ 555.847676][T19008] Filesystems sync: 0.020 seconds [ 555.848722][T19008] Freezing user space processes ... [ 555.851809][T19008] (elapsed 0.003 seconds) done. [ 555.852861][T19008] OOM killer disabled. [ 555.854457][T19008] Freezing remaining freezable tasks ... (elapsed 0.003 seconds) done. [ 555.859626][T19008] printk: Suspending console(s) (use no_console_suspend to debug) [ 555.959891][ T230] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 556.513355][T19008] ACPI: Preparing to enter system sleep state S3 [ 556.513469][T19008] PM: Saving platform NVS memory [ 556.513497][T19008] Disabling non-boot CPUs ... [ 556.515995][T19008] smpboot: CPU 1 is now offline [ 556.518411][T19008] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 556.518468][T19008] ACPI: Low-level resume complete [ 556.518545][T19008] PM: Restoring platform NVS memory [ 556.518554][T19008] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 556.531241][T19008] Enabling non-boot CPUs ... [ 556.531410][T19008] x86: Booting SMP configuration: [ 556.531414][T19008] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 556.531588][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 556.532661][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 556.534175][T19008] CPU1 is up [ 556.534399][T19008] ACPI: Waking up from system sleep state S3 [ 556.989056][T19008] OOM killer enabled. [ 556.991067][T19008] Restarting tasks ... done. [ 557.003713][T19008] PM: suspend exit 22:43:01 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) [ 557.028145][T19026] loop5: detected capacity change from 0 to 1019 [ 557.042841][T19026] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 557.056829][T19026] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 557.066831][T19029] loop0: detected capacity change from 0 to 224 [ 557.070388][T19014] loop1: detected capacity change from 0 to 136 22:43:01 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) r2 = fsmount(r0, 0x0, 0x8) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x9, 0x8, 0x0, 0x3f, 0x0, 0xd167, 0x40100, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x8000, 0xff}, 0x3c01, 0x10000, 0x6, 0x3, 0x4, 0x1, 0x81, 0x0, 0x7, 0x0, 0x5}, r1, 0x0, r2, 0x0) r3 = timerfd_create(0x0, 0x800) timerfd_settime(r3, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r3, &(0x7f0000000100)=""/152, 0x98) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x100010, r3, 0xa806a000) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 22:43:01 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101744c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:01 executing program 4: mprotect(&(0x7f0000fef000/0xd000)=nil, 0xd000, 0x0) mprotect(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0x3) [ 557.081219][T19026] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/356/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 22:43:01 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310400004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 557.161680][T19052] PM: suspend entry (deep) [ 557.197257][T19051] loop1: detected capacity change from 0 to 136 [ 557.210786][T19052] Filesystems sync: 0.046 seconds [ 557.213643][T19052] Freezing user space processes ... [ 557.217352][T19053] loop0: detected capacity change from 0 to 224 [ 557.222555][T19052] (elapsed 0.008 seconds) done. [ 557.224514][T19052] OOM killer disabled. [ 557.225896][T19052] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 557.230296][T19052] printk: Suspending console(s) (use no_console_suspend to debug) [ 557.635017][T13416] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 558.220319][T19052] ACPI: Preparing to enter system sleep state S3 [ 558.220424][T19052] PM: Saving platform NVS memory [ 558.220429][T19052] Disabling non-boot CPUs ... [ 558.223545][T19052] smpboot: CPU 1 is now offline [ 558.226411][T19052] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 558.226469][T19052] ACPI: Low-level resume complete [ 558.226541][T19052] PM: Restoring platform NVS memory [ 558.226551][T19052] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 558.243032][T19052] Enabling non-boot CPUs ... [ 558.243218][T19052] x86: Booting SMP configuration: [ 558.243222][T19052] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 558.243502][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 558.244630][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 558.246679][T19052] CPU1 is up 22:43:02 executing program 4: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000000), 0x4) 22:43:02 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x2000000000000000) 22:43:02 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310600004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 558.246929][T19052] ACPI: Waking up from system sleep state S3 [ 558.428719][T19052] OOM killer enabled. [ 558.432690][T19052] Restarting tasks ... [ 558.463206][T19052] done. 22:43:02 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="014344303031017a4c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 558.473737][T19052] PM: suspend exit 22:43:02 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockname$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) [ 558.518907][T19069] loop1: detected capacity change from 0 to 136 [ 558.549734][T19081] loop0: detected capacity change from 0 to 224 22:43:02 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310700004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:02 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) sendmsg$unix(r1, &(0x7f0000003700)={&(0x7f0000000000)=@file={0xa}, 0xa, &(0x7f0000001200)=[{&(0x7f0000000040)="13d19853720a06e64152", 0xa}, {&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="e301dd6020", 0x5}, {&(0x7f00000010c0)="d564c95804bad0d22378a30e358a59d9a3d48fd79f74f2d1db5208cdd8325d5c84e1a406f60dec55b71e77f9715fa9fa02cc7c90fc7490826b9c922efa796c87fbbde10ab1a8a126320429ba6ec5", 0x4e}], 0x4, &(0x7f0000003440)=[@cred, @cred, @cred, @cred, @rights, @cred, @rights], 0x218}, 0xd) [ 558.580062][T19086] loop5: detected capacity change from 0 to 1019 [ 558.589295][T19086] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:43:02 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101fe4c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:02 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) r3 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xb8, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x5, 0x800, 0x7}, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f0000000400)={{}, r6, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r7]}, @devid}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f0000002240)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r9, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r8, @ANYRES32=r7, @ANYRESOCT, @ANYRES32=r5, @ANYRES32, @ANYRES64, @ANYRESHEX=r3], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f00000000c0)={r1, 0xffffffff, 0x1, [0x1ea9, 0x3, 0x1, 0x0, 0x4], [0x0, 0x8, 0xb3c, 0x4, 0x8, 0x6, 0x1f, 0x7fff, 0x9, 0xffffffffffffff3a, 0x400, 0xe9be, 0x1, 0xcb, 0x81, 0xfffffffffffffc00, 0x4, 0x7, 0x10001, 0xb7, 0x8, 0x9, 0x6, 0x100000001, 0xeed, 0x4, 0x9, 0xf9, 0x1, 0x7, 0x40, 0x40, 0x3, 0x100000001, 0x4, 0x1ff, 0x2a8, 0x3, 0x8, 0x100, 0x1, 0x4612b289, 0x3f, 0x7f, 0x2c6, 0x2, 0x7, 0xa857, 0xcf, 0x3, 0x6, 0x31c10a4c, 0x7f, 0x10001, 0x2, 0x4, 0x3, 0xff, 0x1, 0x80000001, 0xffffffff, 0x9, 0x0, 0x88, 0x6, 0xfff, 0x3, 0xbd, 0x80000001, 0x1f, 0x8000000000000000, 0x4, 0x7, 0x2, 0x40b6, 0xd3b1, 0x210, 0x8, 0xba15, 0x6, 0x0, 0x400, 0x3f, 0x2, 0xe71, 0x9, 0x2, 0x80000001, 0x8000, 0x4, 0x8, 0x2, 0x1, 0x4, 0x200, 0x5, 0xffffffff, 0x0, 0x5, 0x7fff, 0xbe, 0x80000001, 0x9, 0x10000, 0x6, 0x800, 0x0, 0x38a, 0x8, 0x7b3, 0x0, 0x7, 0x8001, 0x9, 0x7f, 0x0, 0xfff, 0x8, 0x7, 0x1ff, 0x401]}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000500)={0xa, 0x4, {0x9, @struct={0xb0ee, 0x7}, 0x0, 0x400, 0x400, 0x10000, 0x80, 0x2, 0x80, @struct={0x3ff, 0x9}, 0x9, 0x101, [0x80000000, 0x4, 0xa74a, 0x80000000, 0x100000000, 0x7]}, {0x1, @usage=0x20, r8, 0x3, 0x5, 0x5, 0x3, 0x5, 0x2, @struct={0xffffff80, 0x1}, 0x6, 0xffffffe0, [0x0, 0x8000, 0x7, 0xfffffffffffffffa, 0x8, 0x8000]}, {0x8, @struct={0x928, 0x7}, r10, 0x536, 0x7f, 0x1, 0x3, 0x0, 0x40, @struct={0xb1, 0x7}, 0x8, 0x9, [0x6, 0x0, 0x0, 0x7, 0x0, 0x7]}, {0x9, 0x800, 0x95a6}}) 22:43:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000000), 0x4) [ 558.629844][T19095] loop1: detected capacity change from 0 to 136 [ 558.652766][T19086] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:43:02 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x2500000000000000) 22:43:02 executing program 4: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2}, 0x1c) [ 558.704743][T19095] loop1: detected capacity change from 0 to 136 [ 558.713775][T19107] loop0: detected capacity change from 0 to 224 [ 558.733520][T19115] PM: suspend entry (deep) [ 558.768126][T19115] Filesystems sync: 0.029 seconds [ 558.783493][T19115] Freezing user space processes ... (elapsed 0.003 seconds) done. [ 558.796719][T19115] OOM killer disabled. [ 558.801164][T19115] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 558.812956][T19115] printk: Suspending console(s) (use no_console_suspend to debug) 22:43:03 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310800004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:03 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101006c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 558.844676][T13416] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 559.403800][T19115] ACPI: Preparing to enter system sleep state S3 [ 559.403925][T19115] PM: Saving platform NVS memory [ 559.403929][T19115] Disabling non-boot CPUs ... [ 559.406912][T19115] smpboot: CPU 1 is now offline [ 559.409776][T19115] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 559.409899][T19115] ACPI: Low-level resume complete [ 559.409985][T19115] PM: Restoring platform NVS memory [ 559.409995][T19115] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 559.424547][T19115] Enabling non-boot CPUs ... [ 559.424700][T19115] x86: Booting SMP configuration: [ 559.424704][T19115] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 559.424932][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 559.426115][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 559.427756][T19115] CPU1 is up [ 559.427959][T19115] ACPI: Waking up from system sleep state S3 [ 559.582671][T19115] OOM killer enabled. [ 559.583955][T19115] Restarting tasks ... [ 559.592308][ T1037] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 559.596694][ T1037] block loop1: uevent: failed to send synthetic uevent 22:43:03 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x2000, 0x0, &(0x7f00000000c0)) [ 559.624004][T19132] loop5: detected capacity change from 0 to 1019 [ 559.627708][T19115] done. [ 559.628987][T19115] PM: suspend exit [ 559.633011][T19132] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 559.651260][T19115] PM: suspend entry (deep) [ 559.651260][T19139] loop0: detected capacity change from 0 to 224 [ 559.653120][T19138] loop1: detected capacity change from 0 to 136 [ 559.667149][T19132] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 559.673546][T19115] Filesystems sync: 0.019 seconds [ 559.682389][ T1037] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 559.684084][T19132] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/358/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 559.685121][ T1037] block loop4: uevent: failed to send synthetic uevent [ 559.703720][ T1037] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 559.706860][ T1037] block loop5: uevent: failed to send synthetic uevent [ 559.710724][T19115] Freezing user space processes ... [ 559.711182][T19138] loop1: detected capacity change from 0 to 136 [ 559.717843][T19115] (elapsed 0.007 seconds) done. [ 559.719924][T19115] OOM killer disabled. [ 559.721770][T19115] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 559.726298][T19115] printk: Suspending console(s) (use no_console_suspend to debug) 22:43:05 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="014344303031010074494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:05 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) bind$netlink(r0, 0x0, 0x0) [ 560.152292][ T1784] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 560.727852][T19115] ACPI: Preparing to enter system sleep state S3 [ 560.727932][T19115] PM: Saving platform NVS memory [ 560.727936][T19115] Disabling non-boot CPUs ... [ 560.731260][T19115] smpboot: CPU 1 is now offline [ 560.733953][T19115] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 560.734013][T19115] ACPI: Low-level resume complete [ 560.734094][T19115] PM: Restoring platform NVS memory [ 560.734104][T19115] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 560.748218][T19115] Enabling non-boot CPUs ... [ 560.748442][T19115] x86: Booting SMP configuration: [ 560.748446][T19115] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 560.748691][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 560.749845][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 560.751483][T19115] CPU1 is up [ 560.751724][T19115] ACPI: Waking up from system sleep state S3 [ 560.907145][T19115] OOM killer enabled. [ 560.908721][T19115] Restarting tasks ... [ 560.915319][ T1037] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 560.919007][ T1037] block loop1: uevent: failed to send synthetic uevent 22:43:05 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310f00004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:05 executing program 4: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/system', 0x0, 0x158) [ 560.943551][T19115] done. [ 560.944956][T19115] PM: suspend exit 22:43:05 executing program 3: perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6e, 0x4, 0x0, 0xc6, 0x0, 0x2, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f00000000c0), 0x5}, 0x4, 0x7, 0xed58, 0xc, 0x5, 0xc750, 0x8001, 0x0, 0x6, 0x0, 0x5}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) 22:43:05 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x3b13000000000000) [ 560.976804][T19160] loop0: detected capacity change from 0 to 224 22:43:05 executing program 4: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 22:43:05 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101007a494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 561.000185][T19167] PM: suspend entry (deep) [ 561.016381][T19167] Filesystems sync: 0.014 seconds [ 561.046612][T19167] Freezing user space processes ... (elapsed 0.006 seconds) done. [ 561.056144][T19167] OOM killer disabled. [ 561.057578][T19167] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 561.062572][T19167] printk: Suspending console(s) (use no_console_suspend to debug) [ 561.299449][ T6527] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 561.875542][T19167] ACPI: Preparing to enter system sleep state S3 [ 561.875612][T19167] PM: Saving platform NVS memory [ 561.875616][T19167] Disabling non-boot CPUs ... [ 561.878562][T19167] smpboot: CPU 1 is now offline [ 561.881377][T19167] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 561.881482][T19167] ACPI: Low-level resume complete [ 561.881565][T19167] PM: Restoring platform NVS memory [ 561.881575][T19167] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 561.894956][T19167] Enabling non-boot CPUs ... [ 561.895417][T19167] x86: Booting SMP configuration: [ 561.895422][T19167] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 561.895612][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 561.896948][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 561.898445][T19167] CPU1 is up [ 561.898708][T19167] ACPI: Waking up from system sleep state S3 [ 562.054369][T19167] OOM killer enabled. [ 562.055785][T19167] Restarting tasks ... [ 562.059573][ T1037] synth uevent: /devices/virtual/block/loop0: failed to send uevent [ 562.063203][ T1037] block loop0: uevent: failed to send synthetic uevent [ 562.064710][T19167] done. 22:43:06 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="014344303031010025494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 562.075108][T19167] PM: suspend exit [ 562.080688][T19181] loop0: detected capacity change from 0 to 224 [ 562.084844][T19180] loop1: detected capacity change from 0 to 136 [ 562.104296][T19182] loop5: detected capacity change from 0 to 1019 [ 562.107379][T19187] PM: suspend entry (deep) 22:43:06 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030311400004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 562.134524][T19182] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:43:06 executing program 4: pipe(&(0x7f00000003c0)={0xffffffffffffffff}) ioctl$SIOCGSTAMP(r0, 0x8906, 0x0) [ 562.173936][T19182] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 562.175419][T19192] loop0: detected capacity change from 0 to 224 [ 562.183829][T19187] Filesystems sync: 0.074 seconds [ 562.188681][T19187] Freezing user space processes ... (elapsed 0.007 seconds) done. [ 562.199104][T19187] OOM killer disabled. [ 562.200661][T19187] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 562.205088][T19187] printk: Suspending console(s) (use no_console_suspend to debug) [ 562.265985][ T4914] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 562.826707][T19187] ACPI: Preparing to enter system sleep state S3 [ 562.826840][T19187] PM: Saving platform NVS memory [ 562.826854][T19187] Disabling non-boot CPUs ... [ 562.829134][T19187] smpboot: CPU 1 is now offline [ 562.834183][T19187] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 562.834319][T19187] ACPI: Low-level resume complete [ 562.834407][T19187] PM: Restoring platform NVS memory [ 562.834417][T19187] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 562.857080][T19187] Enabling non-boot CPUs ... [ 562.857298][T19187] x86: Booting SMP configuration: [ 562.857302][T19187] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 562.857494][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 562.858540][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 562.859913][T19187] CPU1 is up [ 562.860115][T19187] ACPI: Waking up from system sleep state S3 [ 563.012806][T19187] OOM killer enabled. [ 563.014446][T19187] Restarting tasks ... [ 563.018705][T19202] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/359/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 563.028452][ T1037] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 563.032185][ T1037] block loop5: uevent: failed to send synthetic uevent [ 563.048832][T19187] done. [ 563.050971][T19187] PM: suspend exit [ 563.052322][T19203] loop1: detected capacity change from 0 to 136 22:43:07 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/attr/fscreate\x00', 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000500)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) 22:43:07 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x3f00000000000000) 22:43:07 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x81, 0x0) write$P9_RVERSION(r0, 0x0, 0x0) 22:43:07 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030312500004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:07 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="014344303031010048494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 563.263757][T19220] loop5: detected capacity change from 0 to 1019 [ 563.267163][T19220] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 563.277812][T19223] loop1: detected capacity change from 0 to 136 [ 563.290997][T19228] PM: suspend entry (deep) [ 563.292881][T19220] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:43:07 executing program 4: r0 = semget$private(0x0, 0x3, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000040)=""/239) [ 563.308360][T19220] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/360/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 563.321039][T19223] loop1: detected capacity change from 0 to 136 [ 563.347888][T19228] Filesystems sync: 0.055 seconds [ 563.349858][T19228] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 563.353871][T19228] OOM killer disabled. [ 563.355209][T19228] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 563.359535][T19228] printk: Suspending console(s) (use no_console_suspend to debug) [ 563.583914][ T1784] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 564.140230][T19228] ACPI: Preparing to enter system sleep state S3 [ 564.140378][T19228] PM: Saving platform NVS memory [ 564.140383][T19228] Disabling non-boot CPUs ... [ 564.143371][T19228] smpboot: CPU 1 is now offline [ 564.146330][T19228] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 564.146390][T19228] ACPI: Low-level resume complete [ 564.146472][T19228] PM: Restoring platform NVS memory [ 564.146481][T19228] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 564.161450][T19228] Enabling non-boot CPUs ... [ 564.161631][T19228] x86: Booting SMP configuration: [ 564.161635][T19228] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 564.161817][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 564.163097][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 564.164896][T19228] CPU1 is up [ 564.165101][T19228] ACPI: Waking up from system sleep state S3 [ 564.232956][T19241] hwrng: no data available [ 564.339406][T19228] OOM killer enabled. 22:43:08 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="024344303031fe00004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:08 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101006c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 564.341025][T19228] Restarting tasks ... done. [ 564.354316][T19228] PM: suspend exit [ 564.355740][T19238] loop0: detected capacity change from 0 to 224 22:43:08 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuacct.stat\x00', 0x0, 0x0) 22:43:08 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x4000000000000000) 22:43:08 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) 22:43:08 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) 22:43:08 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310003004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:08 executing program 2: ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000001440)={'wpan4\x00', 0x0}) sendmsg$IEEE802154_LLSEC_GETPARAMS(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001500)={&(0x7f0000001480)={0x58, 0x0, 0x100, 0x70bd28, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r0}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x2004c815}, 0x20000000) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) r3 = syz_open_dev$sg(&(0x7f00000000c0), 0x9, 0x400000) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xb8, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x5, 0x800, 0x7}, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f0000000400)={{}, r5, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r6]}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r3, 0x5000943a, &(0x7f0000000180)={{r1}, r5, 0x0, @inherit={0x58, &(0x7f0000000100)={0x0, 0x2, 0x109, 0x2, {0x14, 0xfe, 0x1, 0x80, 0x2}, [0x0, 0x6]}}, @name="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"}) [ 564.432652][T19254] loop1: detected capacity change from 0 to 136 [ 564.445071][T19260] loop0: detected capacity change from 0 to 224 [ 564.457634][T19263] PM: suspend entry (deep) [ 564.478912][T19271] PM: suspend entry (deep) [ 564.480950][T19271] PM: suspend exit [ 564.483725][T19274] PM: suspend entry (deep) [ 564.485222][T19274] PM: suspend exit [ 564.489773][T19263] Filesystems sync: 0.030 seconds [ 564.491474][T19263] Freezing user space processes ... (elapsed 0.003 seconds) done. [ 564.497603][T19263] OOM killer disabled. [ 564.498816][T19263] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 564.503827][T19263] printk: Suspending console(s) (use no_console_suspend to debug) [ 564.691129][ T1784] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 574.379570][T19263] ACPI: Preparing to enter system sleep state S3 [ 574.379679][T19263] PM: Saving platform NVS memory [ 574.379684][T19263] Disabling non-boot CPUs ... [ 574.382689][T19263] smpboot: CPU 1 is now offline [ 574.384819][T19263] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 574.384877][T19263] ACPI: Low-level resume complete [ 574.384955][T19263] PM: Restoring platform NVS memory [ 574.384964][T19263] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 574.398079][T19263] Enabling non-boot CPUs ... [ 574.398276][T19263] x86: Booting SMP configuration: [ 574.398326][T19263] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 574.398561][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 574.399572][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 574.401078][T19263] CPU1 is up [ 574.401271][T19263] ACPI: Waking up from system sleep state S3 [ 574.526822][T19263] OOM killer enabled. [ 574.527558][T19263] Restarting tasks ... [ 574.544764][T19282] loop5: detected capacity change from 0 to 1019 22:43:18 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 22:43:18 executing program 4: keyctl$get_persistent(0x16, 0x0, 0xffffffffffffffff) 22:43:18 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="014344303031010074494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:18 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x1) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) readv(r2, &(0x7f0000000200)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1) r3 = dup(r0) read(r3, &(0x7f00000002c0)=""/32, 0x20) r4 = gettid() tkill(r4, 0x34) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x20, 0x8, 0x1, 0x80, 0x0, 0x3, 0x22, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x4, 0x6}, 0x4000, 0x7, 0x8f7b, 0x1, 0x67, 0x4, 0x5, 0x0, 0xdd0, 0x0, 0x1ff}, r4, 0xd, 0xffffffffffffffff, 0xb) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x8400, 0x0) fallocate(r5, 0x20, 0x1cd, 0x84) [ 574.562366][ T1037] synth uevent: /devices/virtual/block/loop0: failed to send uevent [ 574.569848][T19263] done. [ 574.570600][ T1037] block loop0: uevent: failed to send synthetic uevent [ 574.585443][T19282] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:43:18 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 22:43:18 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x4800000000000000) [ 574.598748][T19289] PM: suspend entry (deep) [ 574.598759][T19289] PM: suspend exit [ 574.600332][T19291] PM: suspend entry (deep) [ 574.600340][T19291] PM: suspend exit [ 574.603791][T19284] loop1: detected capacity change from 0 to 136 [ 574.612619][T19282] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 574.614308][T19282] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/361/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 574.627596][T19295] loop0: detected capacity change from 0 to 224 [ 574.638300][T19284] loop1: detected capacity change from 0 to 136 22:43:18 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101007a494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:18 executing program 2: r0 = syz_mount_image$nfs4(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x8000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000140)="cd1317ce6dcd0480b7e3ec44bcff91b36b0557db28b2c404294b423d52cec3cdfa241ef579f37a1669f8e4f74b95c319c81712860233e74fe5fee2350c425b21035dd19444f41bfbd2839e7ec5f6fb2eb0df6c4858df19e6d2d1f695f5d866acd285916e727fbb61bb5b59f9e4dd5943c784d5af60b2df1bbe3fc5a8856e0ebbe6a8ed7fd62d972f94f16c6fda1fad1ed9d504deecd5f19170361b0bbd2c1f59ef171a0c0017eb30d0e7d0ec9ed9e89c3776bbfe82e15c6ff9", 0xb9, 0x101}, {&(0x7f0000000200)="3f7bc559171ce2499dc17778479d757a6e365663d3acab665e3a77816ded0f0da9461a42aca7a78440ded504a767ed400536f0f38fb76451dc7144705c5afaa704376d20a11813c1075fd5daa132c7ceb1773aac9cd1da761fe7f270614a0d94ef", 0x61, 0x2}, {&(0x7f0000000280)="10e8c894ed", 0x5, 0x8}], 0x1001, &(0x7f0000000340)={[{'/&\'[\xe0^O\xad+\xeb'}, {'.{/!^'}, {'#/.]`\']\\[]'}], [{@smackfstransmute={'smackfstransmute', 0x3d, '.'}}, {@obj_role={'obj_role', 0x3d, '%\xa1%%[-5,/\xea\\!$@&,{'}}, {@hash}, {@smackfsdef={'smackfsdef', 0x3d, ':'}}, {@audit}, {@euid_lt={'euid<', 0xee01}}, {@fowner_gt={'fowner>', 0xee00}}]}) r1 = syz_mount_image$iso9660(&(0x7f0000000440), &(0x7f0000000480)='./file0\x00', 0x5, 0x2, &(0x7f0000000580)=[{&(0x7f00000004c0)="24888a25b000efc30426d06c79fbe259f03ec3b1745ed97fff90f0737a30c1bf090508de416304f175aa537986449b46b443f892ca993489", 0x38, 0x1}, {&(0x7f0000000500)="5c1ef17a20c7611125775902b4b1db872def0af920ef93e632e6b922ea3653baec8195f416a9cde772bc02e12d7f1f77c98bea31257bf0fb548f2f750ee33fb8ef18391ec061e1ba9ecc69e7d372645eab5326267a0a196be1a2130fe669b902de0584fd04739472fabdc795", 0x6c, 0x6}], 0xa, &(0x7f00000005c0)={[{@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@cruft}, {@sbsector={'sbsector', 0x3d, 0x7}}, {@mode={'mode', 0x3d, 0x5}}, {@nojoliet}, {@check_strict}, {@mode={'mode', 0x3d, 0xfffffffffffffff9}}], [{@appraise}]}) splice(r0, &(0x7f0000000400)=0x10001, r1, &(0x7f0000000680)=0x5, 0x384, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) 22:43:18 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/power_supply', 0x0, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x0) 22:43:18 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) fspick(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = timerfd_create(0x0, 0x800) timerfd_settime(r1, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r1, &(0x7f0000000100)=""/152, 0x98) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r3) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@private0}}, &(0x7f0000000440)=0xe8) syz_mount_image$tmpfs(&(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0x2, 0x0, &(0x7f0000000300), 0x40000, &(0x7f0000000480)={[{@huge_always}, {@mpol={'mpol', 0x3d, {'bind', '=static', @val={0x3a, [0x39]}}}}, {@mode={'mode', 0x3d, 0x4}}], [{@hash}, {@smackfshat={'smackfshat', 0x3d, 'cgroup.type\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0xd40}}, {@uid_eq={'uid', 0x3d, r3}}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@euid_eq}, {@uid_lt={'uid<', r4}}, {@smackfsdef={'smackfsdef', 0x3d, 'threaded\x00'}}]}) openat$cgroup_type(r0, &(0x7f0000000200), 0x2, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f00000001c0)=0x3, 0x5fde) write$cgroup_type(r0, &(0x7f0000000240), 0x9) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 22:43:18 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310013004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 574.714921][T19263] PM: suspend exit 22:43:18 executing program 4: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$sock_timeval(r0, 0x1, 0x0, 0x0, &(0x7f0000000040)) [ 574.754383][T19318] loop1: detected capacity change from 0 to 136 [ 574.768026][T19321] PM: suspend entry (deep) [ 574.777722][T19324] loop2: detected capacity change from 0 to 64 [ 574.788873][T19311] loop5: detected capacity change from 0 to 1019 [ 574.791533][T19321] Filesystems sync: 0.018 seconds [ 574.802240][T19323] loop0: detected capacity change from 0 to 224 [ 574.802350][T19311] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 574.817233][T19321] Freezing user space processes ... [ 574.819861][T19311] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 574.843224][T19321] (elapsed 0.025 seconds) done. [ 574.848400][T19321] OOM killer disabled. [ 574.852574][T19321] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 574.862240][T19321] printk: Suspending console(s) (use no_console_suspend to debug) 22:43:19 executing program 4: r0 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x0) 22:43:19 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000001c0)=""/126) 22:43:19 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x1ff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 22:43:19 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c254e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 574.955032][ T1779] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 575.510549][T19321] ACPI: Preparing to enter system sleep state S3 [ 575.510617][T19321] PM: Saving platform NVS memory [ 575.510621][T19321] Disabling non-boot CPUs ... [ 575.513639][T19321] smpboot: CPU 1 is now offline [ 575.516246][T19321] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 575.516373][T19321] ACPI: Low-level resume complete [ 575.516471][T19321] PM: Restoring platform NVS memory [ 575.516480][T19321] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 575.528907][T19321] Enabling non-boot CPUs ... [ 575.529042][T19321] x86: Booting SMP configuration: [ 575.529078][T19321] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 575.529324][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 575.530307][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 575.531906][T19321] CPU1 is up [ 575.532207][T19321] ACPI: Waking up from system sleep state S3 [ 575.649156][T19321] OOM killer enabled. [ 575.650009][T19321] Restarting tasks ... done. [ 575.651941][T19321] PM: suspend exit [ 575.669425][T19311] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/362/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 22:43:19 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x4c00000000000000) [ 575.711744][T19355] PM: suspend entry (deep) [ 575.712971][T19318] loop1: detected capacity change from 0 to 136 [ 575.740589][T19355] Filesystems sync: 0.027 seconds [ 575.742029][T19355] Freezing user space processes ... (elapsed 0.036 seconds) done. [ 575.783129][T19355] OOM killer disabled. [ 575.784001][T19355] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 575.786829][T19355] printk: Suspending console(s) (use no_console_suspend to debug) 22:43:20 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x86801, 0x0) 22:43:20 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="024344303031001a004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 576.030342][ T230] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 576.580406][T19355] ACPI: Preparing to enter system sleep state S3 [ 576.580484][T19355] PM: Saving platform NVS memory [ 576.580489][T19355] Disabling non-boot CPUs ... [ 576.583593][T19355] smpboot: CPU 1 is now offline [ 576.586189][T19355] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 576.586248][T19355] ACPI: Low-level resume complete [ 576.586344][T19355] PM: Restoring platform NVS memory [ 576.586354][T19355] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 576.603123][T19355] Enabling non-boot CPUs ... [ 576.603273][T19355] x86: Booting SMP configuration: [ 576.603279][T19355] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 576.603523][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 576.604560][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 576.606069][T19355] CPU1 is up [ 576.606269][T19355] ACPI: Waking up from system sleep state S3 [ 576.734716][T19355] OOM killer enabled. [ 576.735564][T19355] Restarting tasks ... [ 576.747085][ T1037] synth uevent: /devices/virtual/block/loop2: failed to send uevent [ 576.747577][T19324] PM: suspend entry (deep) [ 576.748231][ T1037] block loop2: uevent: failed to send synthetic uevent [ 576.749555][T19324] PM: suspend exit [ 576.759916][ T1037] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 576.761604][ T1037] block loop4: uevent: failed to send synthetic uevent [ 576.763215][T19324] loop2: detected capacity change from 0 to 64 [ 576.765081][T19364] loop5: detected capacity change from 0 to 1019 22:43:20 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 22:43:20 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c492555582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:20 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x4, 0x6, 0x201}, 0x14}}, 0x0) 22:43:20 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x6800000000000000) [ 576.767200][T19364] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 576.773438][T19355] done. [ 576.774464][T19364] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 576.777117][T19355] PM: suspend exit [ 576.779282][T19360] loop0: detected capacity change from 0 to 224 [ 576.797446][T19364] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/363/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 576.802469][T19372] loop1: detected capacity change from 0 to 136 22:43:20 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x5}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = io_uring_setup(0x3674, &(0x7f0000000100)={0x0, 0xb0f1, 0x4, 0x1, 0x287}) r3 = signalfd(r2, &(0x7f00000000c0)={[0x1]}, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) r4 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r4, r4, &(0x7f0000000000)=0x7, 0x3) 22:43:20 executing program 4: keyctl$setperm(0x5, 0x0, 0x8000) [ 576.839892][T19372] loop1: detected capacity change from 0 to 136 [ 576.851292][T19393] PM: suspend entry (deep) [ 576.870494][T19393] Filesystems sync: 0.018 seconds [ 576.872204][T19393] Freezing user space processes ... (elapsed 0.015 seconds) done. [ 576.889561][T19393] OOM killer disabled. [ 576.890729][T19393] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 576.893957][T19393] printk: Suspending console(s) (use no_console_suspend to debug) [ 577.019300][ T6527] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 577.563827][T19393] ACPI: Preparing to enter system sleep state S3 [ 577.563891][T19393] PM: Saving platform NVS memory [ 577.563895][T19393] Disabling non-boot CPUs ... [ 577.566146][T19393] smpboot: CPU 1 is now offline [ 577.568800][T19393] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 577.568859][T19393] ACPI: Low-level resume complete [ 577.569003][T19393] PM: Restoring platform NVS memory [ 577.569013][T19393] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 577.582239][T19393] Enabling non-boot CPUs ... [ 577.582383][T19393] x86: Booting SMP configuration: [ 577.582387][T19393] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 577.582611][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 577.583786][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 577.585284][T19393] CPU1 is up [ 577.585587][T19393] ACPI: Waking up from system sleep state S3 [ 578.017190][T19393] OOM killer enabled. [ 578.017796][T19393] Restarting tasks ... [ 578.022763][ T1037] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 578.026443][ T1037] block loop5: uevent: failed to send synthetic uevent [ 578.028581][T19393] done. [ 578.029289][T19393] PM: suspend exit 22:43:22 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="024344303031001b004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:22 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e25582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:22 executing program 4: openat$bsg(0xffffffffffffff9c, &(0x7f0000000280), 0x1c400, 0x0) [ 578.046540][T19396] loop0: detected capacity change from 0 to 224 [ 578.051690][T19399] loop5: detected capacity change from 0 to 1019 [ 578.057251][T19400] PM: suspend entry (deep) [ 578.062362][T19399] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 578.072435][T19410] loop1: detected capacity change from 0 to 136 22:43:22 executing program 4: r0 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, r0) [ 578.100561][T19399] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 578.159167][T19419] loop0: detected capacity change from 0 to 224 [ 578.161648][T19400] Filesystems sync: 0.103 seconds [ 578.162870][T19400] Freezing user space processes ... [ 578.163435][T19410] loop1: detected capacity change from 0 to 136 [ 578.167038][T19400] (elapsed 0.004 seconds) done. [ 578.169377][T19400] OOM killer disabled. [ 578.170556][T19400] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 578.173706][T19400] printk: Suspending console(s) (use no_console_suspend to debug) 22:43:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000a00)=ANY=[@ANYBLOB="bc05"], 0x1bc}}, 0x0) 22:43:23 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fspick(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000100)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) [ 578.325007][ T381] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 578.887757][T19400] ACPI: Preparing to enter system sleep state S3 [ 578.887824][T19400] PM: Saving platform NVS memory [ 578.887829][T19400] Disabling non-boot CPUs ... [ 578.890695][T19400] smpboot: CPU 1 is now offline [ 578.893094][T19400] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 578.893218][T19400] ACPI: Low-level resume complete [ 578.893300][T19400] PM: Restoring platform NVS memory [ 578.893310][T19400] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 578.906320][T19400] Enabling non-boot CPUs ... [ 578.906530][T19400] x86: Booting SMP configuration: [ 578.906534][T19400] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 578.906707][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 578.907778][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 578.909193][T19400] CPU1 is up [ 578.909384][T19400] ACPI: Waking up from system sleep state S3 [ 579.332513][T19400] OOM killer enabled. [ 579.333244][T19400] Restarting tasks ... [ 579.335304][ T1037] synth uevent: /devices/virtual/block/loop2: failed to send uevent [ 579.337982][ T1037] block loop2: uevent: failed to send synthetic uevent [ 579.342632][T19400] done. [ 579.346123][T19400] PM: suspend exit 22:43:23 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55580220202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:23 executing program 4: sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000580)='ns/cgroup\x00') 22:43:23 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x6c00000000000000) 22:43:23 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="024344303031feff004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 579.442214][T19442] PM: suspend entry (deep) [ 579.451508][T19442] Filesystems sync: 0.008 seconds [ 579.453043][T19442] Freezing user space processes ... [ 579.453332][T19443] loop0: detected capacity change from 0 to 224 [ 579.469011][T19442] (elapsed 0.015 seconds) done. [ 579.470281][T19442] OOM killer disabled. [ 579.471110][T19442] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 579.474299][T19442] printk: Suspending console(s) (use no_console_suspend to debug) 22:43:24 executing program 4: mq_open(&(0x7f0000000080)='devlink\x00', 0x0, 0x0, &(0x7f0000000140)) [ 579.560933][ T230] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 580.132366][T19442] ACPI: Preparing to enter system sleep state S3 [ 580.132439][T19442] PM: Saving platform NVS memory [ 580.132444][T19442] Disabling non-boot CPUs ... [ 580.135450][T19442] smpboot: CPU 1 is now offline [ 580.138110][T19442] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 580.138236][T19442] ACPI: Low-level resume complete [ 580.138360][T19442] PM: Restoring platform NVS memory [ 580.138389][T19442] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 580.150775][T19442] Enabling non-boot CPUs ... [ 580.151006][T19442] x86: Booting SMP configuration: [ 580.151010][T19442] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 580.151190][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 580.152257][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 580.153754][T19442] CPU1 is up [ 580.153958][T19442] ACPI: Waking up from system sleep state S3 [ 580.267983][T19442] OOM killer enabled. [ 580.268678][T19442] Restarting tasks ... [ 580.299451][T19442] done. [ 580.300062][T19442] PM: suspend exit 22:43:24 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582220202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 580.301269][T19441] loop1: detected capacity change from 0 to 136 22:43:24 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x800) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r0, &(0x7f0000000100)=""/152, 0x98) fsetxattr$security_capability(r0, &(0x7f0000000100), &(0x7f0000000140)=@v2={0x2000000, [{0xc58, 0x81}, {0x4, 0xc2c}]}, 0x14, 0x3) io_uring_enter(0xffffffffffffffff, 0x7203, 0xba9c, 0x1, &(0x7f00000000c0)={[0x9]}, 0x8) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) 22:43:24 executing program 4: syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) [ 580.368072][T19454] loop5: detected capacity change from 0 to 1019 [ 580.373586][T19441] loop1: detected capacity change from 0 to 136 [ 580.379442][T19454] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:43:24 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310102004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:24 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582520202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:24 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x1ff0}}, 0x0) [ 580.408498][T19463] loop0: detected capacity change from 0 to 224 [ 580.417064][T19454] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 580.423471][T19465] PM: suspend entry (deep) [ 580.436728][T19454] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/365/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 580.452563][T19465] Filesystems sync: 0.027 seconds [ 580.461534][T19465] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 580.465075][T19465] OOM killer disabled. [ 580.465753][T19465] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 580.468719][T19465] printk: Suspending console(s) (use no_console_suspend to debug) [ 580.906368][ T4914] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 581.486175][T19465] ACPI: Preparing to enter system sleep state S3 [ 581.486246][T19465] PM: Saving platform NVS memory [ 581.486251][T19465] Disabling non-boot CPUs ... [ 581.489452][T19465] smpboot: CPU 1 is now offline [ 581.492336][T19465] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 581.492404][T19465] ACPI: Low-level resume complete [ 581.492569][T19465] PM: Restoring platform NVS memory [ 581.492579][T19465] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 581.505020][T19465] Enabling non-boot CPUs ... [ 581.505155][T19465] x86: Booting SMP configuration: [ 581.505159][T19465] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 581.505350][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 581.506400][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 581.507766][T19465] CPU1 is up [ 581.507996][T19465] ACPI: Waking up from system sleep state S3 [ 581.660125][T19465] OOM killer enabled. [ 581.661169][T19465] Restarting tasks ... [ 581.664166][ T1037] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 581.667483][ T1037] block loop1: uevent: failed to send synthetic uevent 22:43:25 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x7400000000000000) 22:43:25 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310103004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:25 executing program 4: setrlimit(0x0, &(0x7f00000000c0)) [ 581.688451][T19481] loop1: detected capacity change from 0 to 136 [ 581.697878][T19465] done. [ 581.704697][T19465] PM: suspend exit [ 581.707125][T19483] loop0: detected capacity change from 0 to 224 22:43:25 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55587020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:25 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 22:43:25 executing program 4: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x5, 0x0, 0x0) 22:43:25 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000002900)='ns/user\x00') [ 581.774831][T19499] loop1: detected capacity change from 0 to 136 [ 581.786702][T19497] loop5: detected capacity change from 0 to 1019 [ 581.789292][T19497] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 581.798307][T19497] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 581.810345][T19497] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/366/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 581.817021][T19509] PM: suspend entry (deep) [ 581.842325][T19509] Filesystems sync: 0.024 seconds [ 581.843799][T19509] Freezing user space processes ... [ 581.844337][T19503] loop0: detected capacity change from 0 to 224 [ 581.844337][T19499] loop1: detected capacity change from 0 to 136 [ 581.848337][T19509] (elapsed 0.004 seconds) done. [ 581.849596][T19509] OOM killer disabled. [ 581.850624][T19509] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 581.853606][T19509] printk: Suspending console(s) (use no_console_suspend to debug) 22:43:26 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e5558fe20202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 582.042042][T13416] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 582.595790][T19509] ACPI: Preparing to enter system sleep state S3 [ 582.595930][T19509] PM: Saving platform NVS memory [ 582.595935][T19509] Disabling non-boot CPUs ... [ 582.599152][T19509] smpboot: CPU 1 is now offline [ 582.601717][T19509] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 582.601775][T19509] ACPI: Low-level resume complete [ 582.601853][T19509] PM: Restoring platform NVS memory [ 582.601862][T19509] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 582.613381][T19509] Enabling non-boot CPUs ... [ 582.613528][T19509] x86: Booting SMP configuration: [ 582.613533][T19509] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 582.613715][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 582.614833][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 582.616384][T19509] CPU1 is up [ 582.616631][T19509] ACPI: Waking up from system sleep state S3 [ 582.753854][T19509] OOM killer enabled. [ 582.755287][T19509] Restarting tasks ... [ 582.757401][ T1037] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 582.760304][ T1037] block loop5: uevent: failed to send synthetic uevent [ 582.769668][T19509] done. [ 582.770456][T19509] PM: suspend exit [ 582.774430][T19509] PM: suspend entry (deep) [ 582.798414][T19509] Filesystems sync: 0.023 seconds [ 582.799526][T19509] Freezing user space processes ... (elapsed 0.023 seconds) done. [ 582.824695][T19509] OOM killer disabled. [ 582.825953][T19509] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 582.828859][T19509] printk: Suspending console(s) (use no_console_suspend to debug) 22:43:28 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x7a00000000000000) 22:43:28 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310104004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000002140)={0x0, 0x0, &(0x7f0000002100)={&(0x7f00000007c0)={0xec4, 0x0, 0x0, 0x0, 0x0, {}, [@WGDEVICE_A_PEERS={0xeb0, 0x8, 0x0, 0x1, [{0xe4, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x0, 0x0, @private1}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "816d394f535ad4bcc4ea75e52acaa3aa699fb5e6dad65fe16c2c5aed529f3107"}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}, @WGPEER_A_FLAGS={0x8, 0x3, 0x6}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cbd3205f6bcc0822dc56003db93e35f0cf94c1dac6873bf1036e7ba9c79b21bc"}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "8c3df654a0a6625754536a8816dfc4998b31f6b4f3ee637b24bb93e9853afb1b"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @remote}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x0, 0x0, @private2}}, @WGPEER_A_FLAGS={0x8}]}, {0x98, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}, @WGPEER_A_ALLOWEDIPS={0x48, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}]}]}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1ac5f42cb651176c61d18b641ef7872217fcbe60299e0ce20e6671cd24928384"}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}]}, {0xb14, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x364, 0x9, 0x0, 0x1, [{0xc4, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private}, {0x5}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @dev}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0xc4, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}]}, {0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}]}, {0xb8, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @multicast2}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x0, 0x0, @private0}}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "de8d0c8f9cfaf11ef5576cb26827ec19c2b0695d61efb6b1f04132a0af7cdcca"}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x0, 0x0, @mcast1}}, @WGPEER_A_ALLOWEDIPS={0x228, 0x9, 0x0, 0x1, [{0xd0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8}, {0x5}}, @ipv4={{0x6}, {0x8}, {0x5}}, @ipv4={{0x6}, {0x8}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0xb8, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_ALLOWEDIPS={0x4d0, 0x9, 0x0, 0x1, [{0x4c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}]}, {0x4c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv4={{0x6}, {0x8}, {0x5}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8}, {0x5}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}]}, {0xc4, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}]}]}]}, {0x48, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "e9d19a69ddb2488e2c3673f9ab0fb6f920b5e0b29db6daa8a3a705d08cfe7b55"}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x0, 0x0, @empty}}]}, {0x1d4, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x1d0, 0x9, 0x0, 0x1, [{0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}]}]}]}]}]}, 0xec4}}, 0x0) 22:43:28 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0xff, 0x7f, 0x2, 0x6, 0x0, 0xff, 0x0, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0xfffffffffffffff9, 0x6}, 0x6088, 0x0, 0xffff, 0x8, 0x8728, 0x1, 0xef0, 0x0, 0x8, 0x0, 0xfffffffffffffffc}, 0xffffffffffffffff, 0x7, r0, 0xa) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) [ 582.936516][T13416] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 583.482985][T19509] ACPI: Preparing to enter system sleep state S3 [ 583.483104][T19509] PM: Saving platform NVS memory [ 583.483109][T19509] Disabling non-boot CPUs ... [ 583.485656][T19509] smpboot: CPU 1 is now offline [ 583.488041][T19509] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 583.488100][T19509] ACPI: Low-level resume complete [ 583.488175][T19509] PM: Restoring platform NVS memory [ 583.488184][T19509] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 583.501299][T19509] Enabling non-boot CPUs ... [ 583.501544][T19509] x86: Booting SMP configuration: [ 583.501548][T19509] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 583.501812][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 583.502868][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 583.504470][T19509] CPU1 is up [ 583.504755][T19509] ACPI: Waking up from system sleep state S3 [ 583.934509][T19509] OOM killer enabled. [ 583.935710][T19509] Restarting tasks ... [ 583.938168][ T1037] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 583.940813][ T1037] block loop4: uevent: failed to send synthetic uevent [ 583.961868][T19509] done. [ 583.962737][T19509] PM: suspend exit [ 584.019697][T19524] loop0: detected capacity change from 0 to 224 22:43:28 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582002202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 584.068616][T19536] PM: suspend entry (deep) [ 584.100357][T19536] Filesystems sync: 0.030 seconds [ 584.102280][T19536] Freezing user space processes ... [ 584.102737][T19532] loop5: detected capacity change from 0 to 1019 [ 584.105060][T19535] loop1: detected capacity change from 0 to 136 [ 584.119833][T19536] (elapsed 0.017 seconds) done. [ 584.120906][T19536] OOM killer disabled. [ 584.121675][T19536] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 584.125017][T19536] printk: Suspending console(s) (use no_console_suspend to debug) [ 584.241790][ T230] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 584.813089][T19536] ACPI: Preparing to enter system sleep state S3 [ 584.813153][T19536] PM: Saving platform NVS memory [ 584.813157][T19536] Disabling non-boot CPUs ... [ 584.816330][T19536] smpboot: CPU 1 is now offline [ 584.818799][T19536] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 584.818901][T19536] ACPI: Low-level resume complete [ 584.818976][T19536] PM: Restoring platform NVS memory [ 584.818985][T19536] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 584.831359][T19536] Enabling non-boot CPUs ... [ 584.831538][T19536] x86: Booting SMP configuration: [ 584.831542][T19536] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 584.831800][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 584.832987][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 584.834331][T19536] CPU1 is up [ 584.834576][T19536] ACPI: Waking up from system sleep state S3 [ 585.277719][T19536] OOM killer enabled. [ 585.278552][T19536] Restarting tasks ... [ 585.301633][T19532] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 585.303270][ T1037] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 585.304608][ T1037] block loop4: uevent: failed to send synthetic uevent [ 585.316083][T19536] done. [ 585.316995][T19536] PM: suspend exit [ 585.336371][T19544] loop0: detected capacity change from 0 to 224 [ 585.350724][T19532] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:43:29 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582022202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:29 executing program 4: openat$zero(0xffffffffffffff9c, 0x0, 0x709401, 0x0) 22:43:29 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310105004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:29 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x8000000000000000) 22:43:29 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x2, &(0x7f0000000300)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f00000001c0)={0x0, 0x0, 0x2, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x5d0780, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = timerfd_create(0x0, 0x800) timerfd_settime(r3, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r3, &(0x7f0000000100)=""/152, 0x98) r4 = timerfd_create(0x0, 0x800) timerfd_settime(r4, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r4, &(0x7f0000000100)=""/152, 0x98) openat$full(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) pipe2$9p(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) io_submit(0x0, 0x5, &(0x7f0000000680)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x6, 0xfffc, r0, &(0x7f00000000c0)="607bf90d08bfe0adc0038b0cade1299cbbc4878be7038a7c8b650a85bddb40f2853ad3302b00921bbbda0d3fb3f432bcebed7e74b09d1cf7dc7d6aa25378bbb82a96975fc3e85a36428f654b14c12fb10049343f9a12bd3e7e27c2345a8cf7acf103cd2ecbcd8b02e28e52c15c9261c5da2b23e9dcd0260e79688710883d9624108c41836a6d035a", 0x88, 0x5, 0x0, 0x1, r1}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x8, 0x3, r0, &(0x7f0000000200)="4cc142438d939f46f1c0ce5d2fb87187518086ad9ccd5e3fb76ab531630d1326579ef3c5bd35b5675331bf5cc8993a", 0x2f, 0x2400, 0x0, 0x7, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x3, 0x7, 0xffffffffffffffff, &(0x7f0000000280)="fa84721d676e04d83cf181ada8e25806d6bea2124c30e5b8ed31bc82289e94b43ffd5ef9f1b8e2bd494dc3d0809ce84566f44237da0330cc7d8b2bde3a650720f6d10497b87a0a89c88e4fc5282478542476fd3b7eecf60cb193acd43091acfe3d5a0dc01b049a77bc49bb91e934a08b20b2a5ad32be24234f1528dc883a6592651005e603d616f23972ef9047b1203b378db2f796d5c30accb70f48f7205c2858b9fd515505db3fe013cac7bcbdc70001e4539283ac0bff08eca85aac2a7fb3", 0xc0, 0x5, 0x0, 0x0, r1}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x6, r4, &(0x7f0000000380)="c9bc0062154577e55fc36e0d78e487d731173e58ec68f06a9731b613fa19ae07d47c8ed3a3b5d3e498282cbb10442e2f0ac5cb373a7cd526be5f1efd44c565426a13e130b66907a8e670ee48c7fa521f7c47884df7af3118042263b13bf49c1fa9138c4cf3269be301e40c4eefd55846c98fa67e9fa58c6b512e9452aefa924664be1b0919f979be47280e7323fe9b74a83fcc70a59988343240f8fc604224c21b7d1664a0f33fbac45212d6fb24ce90426a83d9caa66cac6ba3a2eb6a698b314a3c901f9727f4b6", 0xc8, 0x80, 0x0, 0x2}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x6, 0x40, r5, &(0x7f00000006c0)="33319eddc144a2383de87735bd804a125e82417468f55ca8370f4acb4545cf6b04afd7440d82d86eb1c0dfc795542dec0d2c657e9fb14c08a644524ba6693c47e2e2486d224c23e67334665bce251a0700fdd7ef13964fbc6f2a65730031401320664ba53549bae528fd39a498389e9bae9a7b5c11ebd6231964a9e778183076781d335561b7745431cf422e5d401848e3b08f3db628c7dc9802879be86c87c5b37e9f345a5e34a71e05ec0b96aa78cccf2bb0c804805f40ab72d2dcc3879f59a120840930fa46f5a9a9db323161b87984af2ec722e26bb202503aa2596620509a7bcde5e8bf6925451082d14cd620d89d875e5c57b2df0c605b37923c3a7170d2ec21c272d68bf58c69ac6e75a1adfb8e021a4a5b4f656b63fa73917158e97fea4b40e0d501ea2c5c8ca468f9ea347aaab3751dc6c5a0ac13f96501e60fc5366f3fb8f8a73d7cbc74a1a74e1868d1d54f4b98b55ca150d89fbf7ad9ed49410fa4d341baa74d3e1b2deeaed006f5008e7b3e5c0d48f3fa5098597d459fab6d0bd6b44ebf059d1b7be3ab2b57501ef12efa5bb4c06b4b5adc91cd53674656d3c1", 0x1a0, 0xffffffffffffffff}]) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r6 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r6, r6, &(0x7f0000000000)=0x7, 0x3) 22:43:29 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, "ff67397c98c5ad54198a485f6aa9f2a7f4b8360362fb55ed60b57f91918e2e13"}) 22:43:29 executing program 4: openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x121040, 0x0) [ 585.562353][T19560] loop0: detected capacity change from 0 to 224 [ 585.574366][T19562] loop1: detected capacity change from 0 to 136 [ 585.592975][T19573] PM: suspend entry (deep) [ 585.630521][T19573] Filesystems sync: 0.036 seconds [ 585.631883][T19573] Freezing user space processes ... [ 585.632240][T19562] loop1: detected capacity change from 0 to 136 [ 585.632599][T19575] loop5: detected capacity change from 0 to 1019 [ 585.640311][T19573] (elapsed 0.008 seconds) done. [ 585.641206][T19573] OOM killer disabled. [ 585.641861][T19573] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 585.644955][T19573] printk: Suspending console(s) (use no_console_suspend to debug) 22:43:30 executing program 4: request_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f0000000280)='-\\.($($\x00', 0xffffffffffffffff) 22:43:30 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582025202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 585.926402][ T230] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 586.486503][T19573] ACPI: Preparing to enter system sleep state S3 [ 586.486644][T19573] PM: Saving platform NVS memory [ 586.486648][T19573] Disabling non-boot CPUs ... [ 586.490331][T19573] smpboot: CPU 1 is now offline [ 586.493213][T19573] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 586.493275][T19573] ACPI: Low-level resume complete [ 586.493434][T19573] PM: Restoring platform NVS memory [ 586.493445][T19573] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 586.506526][T19573] Enabling non-boot CPUs ... [ 586.506778][T19573] x86: Booting SMP configuration: [ 586.506782][T19573] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 586.507032][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 586.507915][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 586.509686][T19573] CPU1 is up [ 586.509944][T19573] ACPI: Waking up from system sleep state S3 [ 586.633578][T19573] OOM killer enabled. [ 586.634198][T19573] Restarting tasks ... done. [ 586.654677][T19573] PM: suspend exit [ 586.655734][T19575] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:43:30 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f0000000440)={0x0, 0xe488, 0x0, 0x4}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000580)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x3082, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) fstat(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0xee01, r5) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000640)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[@cred={{0x1c}}], 0x20}], 0x1, 0x0) io_uring_enter(r0, 0x6196, 0x0, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f00000000c0), 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r7, 0x84009422, &(0x7f0000000100)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r8 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r8, r8, &(0x7f0000000000)=0x7, 0x3) timerfd_create(0x0, 0x800) [ 586.665525][T19575] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 586.670860][T19575] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/368/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 22:43:30 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582070202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 586.707026][T19590] loop0: detected capacity change from 0 to 224 22:43:30 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310106004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:30 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0xdeffffff00000000) 22:43:30 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000140)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x40, 0x7, 0x9, 0x6, 0x0, 0xe, 0x80, 0xb, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0x9}, 0x0, 0x0, 0x401, 0x4, 0x7f, 0xf347, 0x7, 0x0, 0x1, 0x0, 0x3f}, 0xffffffffffffffff, 0x7, r0, 0xa) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) 22:43:30 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x3}, {0x78a}]}) 22:43:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000001600)={0x0}}, 0x4901) [ 586.785841][T19603] loop0: detected capacity change from 0 to 224 [ 586.819748][T19612] PM: suspend entry (deep) [ 586.838133][T19612] Filesystems sync: 0.016 seconds [ 586.839481][T19612] Freezing user space processes ... (elapsed 0.003 seconds) done. [ 586.844837][T19612] OOM killer disabled. [ 586.845680][T19612] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 586.848301][T19612] printk: Suspending console(s) (use no_console_suspend to debug) 22:43:32 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e555820fe202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 587.243011][T13416] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 587.808285][T19612] ACPI: Preparing to enter system sleep state S3 [ 587.808436][T19612] PM: Saving platform NVS memory [ 587.808440][T19612] Disabling non-boot CPUs ... [ 587.812913][T19612] smpboot: CPU 1 is now offline [ 587.815325][T19612] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 587.815444][T19612] ACPI: Low-level resume complete [ 587.815532][T19612] PM: Restoring platform NVS memory [ 587.815542][T19612] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 587.827413][T19612] Enabling non-boot CPUs ... [ 587.827655][T19612] x86: Booting SMP configuration: [ 587.827658][T19612] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 587.827859][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 587.828963][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 587.830380][T19612] CPU1 is up [ 587.830549][T19612] ACPI: Waking up from system sleep state S3 [ 587.962986][T19612] OOM killer enabled. [ 587.964000][T19612] Restarting tasks ... [ 587.971710][ T1037] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 587.973876][ T1037] block loop5: uevent: failed to send synthetic uevent 22:43:32 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x4042, 0x0) [ 587.993836][T19612] done. [ 587.994751][T19612] PM: suspend exit [ 587.998456][T19619] loop1: detected capacity change from 0 to 136 [ 588.005934][T19627] PM: suspend entry (deep) [ 588.008887][T19623] loop0: detected capacity change from 0 to 224 [ 588.011949][T19624] loop5: detected capacity change from 0 to 1019 [ 588.015420][T19624] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 588.015666][T19627] Filesystems sync: 0.008 seconds [ 588.018009][T19627] Freezing user space processes ... [ 588.020756][T19624] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 588.035552][T19627] (elapsed 0.017 seconds) done. [ 588.036664][T19627] OOM killer disabled. [ 588.037984][T19627] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 588.041253][T19627] printk: Suspending console(s) (use no_console_suspend to debug) 22:43:32 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020022020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 588.187478][ T22] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 588.740647][T19627] ACPI: Preparing to enter system sleep state S3 [ 588.740728][T19627] PM: Saving platform NVS memory [ 588.740733][T19627] Disabling non-boot CPUs ... [ 588.742961][T19627] smpboot: CPU 1 is now offline [ 588.745483][T19627] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 588.745538][T19627] ACPI: Low-level resume complete [ 588.745636][T19627] PM: Restoring platform NVS memory [ 588.745645][T19627] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 588.759522][T19627] Enabling non-boot CPUs ... [ 588.759780][T19627] x86: Booting SMP configuration: [ 588.759785][T19627] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 588.759980][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 588.761135][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 588.762550][T19627] CPU1 is up [ 588.762839][T19627] ACPI: Waking up from system sleep state S3 [ 588.899678][T19627] OOM killer enabled. [ 588.900225][T19627] Restarting tasks ... [ 588.905714][ T1037] synth uevent: /devices/virtual/block/loop0: failed to send uevent [ 588.908401][ T1037] block loop0: uevent: failed to send synthetic uevent [ 588.914199][T19627] done. [ 588.914819][T19627] PM: suspend exit [ 588.929063][T19624] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/369/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 22:43:33 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000000, 0xeab6ee51b3cd9a78, r0, 0xc9a02000) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) 22:43:33 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000780), 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, 0x0, 0x0) 22:43:33 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0xf4ffffff00000000) [ 588.934005][T19619] loop1: detected capacity change from 0 to 136 22:43:33 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310107004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:33 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x2, 0x0, 0x0, 0x8028}]}) [ 588.991209][T19647] PM: suspend entry (deep) [ 588.997849][T19645] loop0: detected capacity change from 0 to 224 [ 588.998844][T19647] Filesystems sync: 0.006 seconds [ 589.000218][T19647] Freezing user space processes ... (elapsed 0.007 seconds) done. [ 589.009441][T19647] OOM killer disabled. [ 589.010165][T19647] Freezing remaining freezable tasks ... (elapsed 0.003 seconds) done. [ 589.015168][T19647] printk: Suspending console(s) (use no_console_suspend to debug) 22:43:34 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000240)) [ 589.143871][ T1322] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 589.676750][T19647] ACPI: Preparing to enter system sleep state S3 [ 589.676811][T19647] PM: Saving platform NVS memory [ 589.676815][T19647] Disabling non-boot CPUs ... [ 589.679784][T19647] smpboot: CPU 1 is now offline [ 589.682426][T19647] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 589.682482][T19647] ACPI: Low-level resume complete [ 589.682570][T19647] PM: Restoring platform NVS memory [ 589.682579][T19647] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 589.694082][T19647] Enabling non-boot CPUs ... [ 589.694200][T19647] x86: Booting SMP configuration: [ 589.694205][T19647] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 589.694377][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 589.695551][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 589.697067][T19647] CPU1 is up [ 589.697276][T19647] ACPI: Waking up from system sleep state S3 [ 589.904659][T19647] OOM killer enabled. [ 589.905244][T19647] Restarting tasks ... [ 589.922024][T19655] loop5: detected capacity change from 0 to 1019 [ 589.924436][T19647] done. [ 589.925210][T19647] PM: suspend exit 22:43:34 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f0000000780), 0x8001, 0x0) [ 589.940371][T19651] loop1: detected capacity change from 0 to 136 [ 589.944685][T19655] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 589.960607][T19669] PM: suspend entry (deep) [ 589.964234][T19655] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 589.975406][T19655] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/370/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 589.987875][T19669] Filesystems sync: 0.026 seconds [ 589.989065][T19669] Freezing user space processes ... (elapsed 0.002 seconds) done. [ 589.992916][T19669] OOM killer disabled. [ 589.993597][T19669] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 589.996201][T19669] printk: Suspending console(s) (use no_console_suspend to debug) 22:43:35 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020222020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:35 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() tkill(r1, 0x34) pipe(&(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000011c0)={0x2, 0x80, 0x9, 0x9, 0x3, 0x3f, 0x0, 0x2, 0x80, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xdb, 0x0, @perf_bp={&(0x7f0000001180), 0xc}, 0x0, 0x354e, 0x1, 0x0, 0x4, 0x4, 0x5, 0x0, 0x1, 0x0, 0x6ec}, r1, 0xc, r2, 0x1) dup(r0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001140), 0x1, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r4 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r4, r4, &(0x7f0000000000)=0x7, 0x3) r5 = timerfd_create(0x0, 0x800) timerfd_settime(r5, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r5, &(0x7f0000000100)=""/152, 0x98) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r5, 0x50009418, &(0x7f0000000140)={{r4}, 0x0, 0xa, @inherit={0x70, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000ff0000000005000000008d00000700000000000000050000000000000000000000000080ffffffff00800000000000004a0000000000000004000000000000008100000200000000aa00000000000000b100000000000000"]}, @name="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"}) [ 590.138035][ T8039] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 590.684078][T19669] ACPI: Preparing to enter system sleep state S3 [ 590.684187][T19669] PM: Saving platform NVS memory [ 590.684192][T19669] Disabling non-boot CPUs ... [ 590.686567][T19669] smpboot: CPU 1 is now offline [ 590.689088][T19669] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 590.689289][T19669] ACPI: Low-level resume complete [ 590.689378][T19669] PM: Restoring platform NVS memory [ 590.689388][T19669] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 590.700996][T19669] Enabling non-boot CPUs ... [ 590.701130][T19669] x86: Booting SMP configuration: [ 590.701135][T19669] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 590.701392][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 590.702527][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 590.704223][T19669] CPU1 is up [ 590.704397][T19669] ACPI: Waking up from system sleep state S3 [ 591.038565][T19669] OOM killer enabled. [ 591.039171][T19669] Restarting tasks ... [ 591.058858][ T1037] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 591.061209][ T1037] block loop5: uevent: failed to send synthetic uevent [ 591.061257][T19676] loop1: detected capacity change from 0 to 136 [ 591.066129][T19669] done. [ 591.066744][T19669] PM: suspend exit 22:43:35 executing program 4: add_key$keyring(&(0x7f0000000100), 0x0, 0x0, 0x0, 0xfffffffffffffffe) keyctl$assume_authority(0x10, 0x0) 22:43:35 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0xf5ffffff00000000) 22:43:35 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310108004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/137, 0x89}], 0x1, 0xd9f, 0x10) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040)=0x2, 0x4) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r1, r1, &(0x7f00000000c0)=0x200000000003, 0x3) 22:43:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x8918, &(0x7f0000000000)={'veth0_to_team\x00', @ifru_hwaddr=@local}) [ 591.111447][T19680] loop0: detected capacity change from 0 to 224 22:43:35 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020252020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:35 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000009c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) r3 = epoll_create(0x8) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000100)={0x0, 0x0, {}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_GET_DEV_STATS(r3, 0xc4089434, &(0x7f0000000500)={r4, 0x8, 0x1, [0x3, 0x0, 0x1000000b98, 0x7, 0x81], [0x9, 0x800, 0xffffffff, 0x6, 0x3, 0x3, 0x2, 0x7fff, 0x4ef5, 0xdc, 0x1, 0x2, 0xdc, 0x2, 0x37ff, 0xcd5, 0x10000, 0x1, 0x7, 0x2, 0x2, 0x2530, 0x8, 0x80000001, 0x9, 0xffe00000000000, 0x81, 0xfffffffffffffff7, 0x6, 0x9, 0xffffffffffff7fff, 0x6000, 0xfffffffffffffffc, 0x7, 0x2, 0x3, 0x800, 0x2, 0x7ff, 0x6, 0x185c0000000, 0xfff, 0x100000001, 0x361c, 0x0, 0x100000000, 0x3f, 0x0, 0x9, 0x75b8, 0x3, 0x8, 0x0, 0x7, 0x7, 0xb68, 0x1, 0x8, 0x2, 0xfffffffffffffff9, 0x0, 0x9, 0x4, 0x4, 0x6, 0x1, 0x3, 0x401, 0x1, 0x3, 0x200, 0x8, 0x3d, 0x1, 0x7, 0x100000000, 0x4, 0xf7, 0x7, 0x5, 0xa66, 0xa6, 0x1ff, 0x6, 0x4, 0x3, 0xe9b, 0x3f, 0x400, 0x400, 0xfffffffffffffffd, 0xfffffffffffffffa, 0x2, 0xdc, 0x1, 0x5d8e, 0x4, 0x9, 0x1, 0x6, 0x7f, 0xff, 0xad9, 0x1f1, 0x81, 0x6, 0x5, 0x6, 0x100000001, 0x7, 0xfffffffffffffffa, 0xffffffff, 0x7, 0x70b, 0x31b4e861, 0x3, 0x2b7, 0x3, 0x3, 0x101, 0x2]}) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x6ee) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000940)={r2, 0x401, 0xf4f, 0xfffffffffffffff9}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000980)='+)&$)-#\x00') [ 591.197946][T19701] loop1: detected capacity change from 0 to 136 [ 591.210223][T19702] loop0: detected capacity change from 0 to 224 [ 591.214597][T19706] loop5: detected capacity change from 0 to 1019 [ 591.228522][T19706] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 591.244305][T19706] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:43:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000001640)={0x0, 0x0, 0x0}, 0x0) 22:43:35 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020702020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 591.247410][T19706] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/371/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 591.267376][T19701] loop1: detected capacity change from 0 to 136 [ 591.296294][T19727] PM: suspend entry (deep) 22:43:35 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310109004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 591.334873][T19726] loop0: detected capacity change from 0 to 224 [ 591.364250][T19727] Filesystems sync: 0.066 seconds [ 591.399853][T19727] Freezing user space processes ... (elapsed 0.050 seconds) done. [ 591.457838][T19727] OOM killer disabled. [ 591.461971][T19727] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 591.471533][T19727] printk: Suspending console(s) (use no_console_suspend to debug) 22:43:36 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0xfbffffff00000000) 22:43:36 executing program 4: getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) [ 591.691943][ T1779] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 592.241693][T19727] ACPI: Preparing to enter system sleep state S3 [ 592.241788][T19727] PM: Saving platform NVS memory [ 592.241793][T19727] Disabling non-boot CPUs ... [ 592.244811][T19727] smpboot: CPU 1 is now offline [ 592.247646][T19727] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 592.247707][T19727] ACPI: Low-level resume complete [ 592.247810][T19727] PM: Restoring platform NVS memory [ 592.247819][T19727] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 592.260980][T19727] Enabling non-boot CPUs ... [ 592.261171][T19727] x86: Booting SMP configuration: [ 592.261175][T19727] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 592.261363][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 592.262440][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 592.263939][T19727] CPU1 is up [ 592.264133][T19727] ACPI: Waking up from system sleep state S3 [ 592.414312][T19727] OOM killer enabled. [ 592.415051][T19727] Restarting tasks ... [ 592.425487][ T1037] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 592.429548][ T1037] block loop4: uevent: failed to send synthetic uevent [ 592.441987][T19727] done. [ 592.446324][T19727] PM: suspend exit [ 592.449949][T19733] PM: suspend entry (deep) [ 592.452616][T19740] loop1: detected capacity change from 0 to 136 [ 592.464324][T19733] Filesystems sync: 0.013 seconds [ 592.465477][T19733] Freezing user space processes ... (elapsed 0.036 seconds) done. [ 592.504062][T19733] OOM killer disabled. [ 592.504685][T19733] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 592.507607][T19733] printk: Suspending console(s) (use no_console_suspend to debug) 22:43:37 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020fe2020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 592.587625][T13416] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 593.149123][T19733] ACPI: Preparing to enter system sleep state S3 [ 593.149259][T19733] PM: Saving platform NVS memory [ 593.149264][T19733] Disabling non-boot CPUs ... [ 593.151831][T19733] smpboot: CPU 1 is now offline [ 593.154246][T19733] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 593.154301][T19733] ACPI: Low-level resume complete [ 593.154375][T19733] PM: Restoring platform NVS memory [ 593.154385][T19733] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 593.165669][T19733] Enabling non-boot CPUs ... [ 593.165828][T19733] x86: Booting SMP configuration: [ 593.165832][T19733] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 593.166071][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 593.167041][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 593.168541][T19733] CPU1 is up [ 593.168801][T19733] ACPI: Waking up from system sleep state S3 [ 593.286212][T19733] OOM killer enabled. [ 593.286967][T19733] Restarting tasks ... [ 593.288788][ T1037] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 593.290986][ T1037] block loop5: uevent: failed to send synthetic uevent 22:43:37 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x81) getsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000), &(0x7f0000000040)=0x4) 22:43:37 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="024344303031010a004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:37 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) sendfile(r0, 0xffffffffffffffff, &(0x7f00000000c0)=0xfff, 0x1) [ 593.315388][T19733] done. [ 593.316050][T19733] PM: suspend exit [ 593.316205][T19745] loop5: detected capacity change from 0 to 1019 [ 593.318368][T19740] loop1: detected capacity change from 0 to 136 [ 593.333533][T19745] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 593.345339][T19745] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 593.347132][T19753] loop0: detected capacity change from 0 to 224 22:43:37 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020200220202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:37 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0xfeffffff00000000) 22:43:37 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="024344303031010b004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:37 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 593.430057][T19771] PM: suspend entry (deep) [ 593.441551][T19765] loop1: detected capacity change from 0 to 136 [ 593.472301][T19775] loop0: detected capacity change from 0 to 224 [ 593.490198][T19771] Filesystems sync: 0.058 seconds [ 593.491408][T19771] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 593.494194][T19771] OOM killer disabled. [ 593.495012][T19771] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 593.497620][T19771] printk: Suspending console(s) (use no_console_suspend to debug) 22:43:38 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202220202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:38 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0) [ 593.952639][ T1779] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 594.494031][T19771] ACPI: Preparing to enter system sleep state S3 [ 594.494117][T19771] PM: Saving platform NVS memory [ 594.494121][T19771] Disabling non-boot CPUs ... [ 594.497032][T19771] smpboot: CPU 1 is now offline [ 594.499396][T19771] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 594.499550][T19771] ACPI: Low-level resume complete [ 594.499627][T19771] PM: Restoring platform NVS memory [ 594.499636][T19771] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 594.510698][T19771] Enabling non-boot CPUs ... [ 594.510878][T19771] x86: Booting SMP configuration: [ 594.510882][T19771] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 594.511098][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 594.512169][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 594.513846][T19771] CPU1 is up [ 594.514037][T19771] ACPI: Waking up from system sleep state S3 [ 594.633398][T19771] OOM killer enabled. [ 594.634081][T19771] Restarting tasks ... [ 594.639078][T19780] loop5: detected capacity change from 0 to 1019 [ 594.642524][T19780] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 594.648269][ T1037] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 594.649685][ T1037] block loop1: uevent: failed to send synthetic uevent [ 594.663575][T19771] done. [ 594.667279][T19771] PM: suspend exit [ 594.683587][T19780] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 594.687077][T19793] loop1: detected capacity change from 0 to 136 22:43:38 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0xff0f000000000000) 22:43:38 executing program 4: r0 = msgget$private(0x0, 0x200) msgsnd(r0, 0xfffffffffffffffe, 0x0, 0x0) msgsnd(r0, &(0x7f0000000000)={0x3, "a56183d88fc0fd1dd97475147ed098b1fd2fb88909390bcc2513acff483b7ebc82dfd4a7dcacc34d6e540f4f92d892971837acc7b1870fb5cde3698f77596e016968e01506991d4d0dfe36a0428623b2ca22d30c59eb652e0c2011e10ac9c9a152d3214c963910f7a336bbf7b5e5c7a6f82d4db51578f7fe3dd188bf5e01ab4de2bd5c32b468e701dfadbe7bc89756"}, 0x97, 0x800) msgsnd(r0, &(0x7f00000000c0)={0x3, "c0d0cea5a212370a6bf8f410a6765120d4335e38aedb93c5df970324cf3500a1ecbff20c7e0d0af661207d6bd80b693c037ee4e94c46bcc092c1"}, 0x42, 0x800) r1 = msgget(0x2, 0x215) msgsnd(r1, &(0x7f0000000140)={0x1, "c36c6ac23e26ede5ce43e06dcf952bb7674851811dd37685d3fbe3a08688bd76a45855810284abcd259fd6f139036fc38c4dbd8680a1db6c840aa06ece93233d9556f46ccedf9c78ba102e13e3fa212f730f059fa6b7ac7ca5bfea546e20dbcea7d7e263ec"}, 0x6d, 0x800) msgrcv(r0, &(0x7f00000001c0)={0x0, ""/98}, 0x6a, 0x0, 0x800) msgsnd(r1, &(0x7f0000000240)={0x2, "1ea6db7ccfcd06de639617c1bc636a4206e7895f16a539ebabe5b6c4ec8806add2fefd5da82b7a904a0e6c5afb35af019ff0fa91bdf5c55d27730018c94a9c008df3600f78a7e08372a8bedfe29feb4a645ad3f928f9616560dfb724c5e4efbea80e473fe99cfdf7a87ced6fcea4534191145996446a8f01936a66887295970511ab2b7053519a2611e0f54b149e717821406d0f2777c6e6c8193ecfdb95fb0ed0b35f790e"}, 0xad, 0x0) r2 = msgget(0x2, 0x104) msgsnd(r2, &(0x7f0000000300)={0x3, "882e622e36839de245739f83b34c9ec69dc39021f2ba3ebaec201d0b8731e01c6fb9d3dede40c64aa899eac616090464b011a1c02209785f660ce6bad1d330869ce4df580fad1d35ead0366ebf789db1de0a716879a6291082c96f5cbfb83ea12a1b9526beb408c7274a7e4db296a4a66af3d8e5bc97a6e05864edf3abdd89780fc8886d894d5261bac58a9edfa55d26c6e47f9909df236a5062212b723a92c9"}, 0xa8, 0x0) r3 = msgget(0x2, 0x0) msgrcv(r3, &(0x7f00000003c0)={0x0, ""/122}, 0x82, 0x2, 0x0) msgsnd(0x0, 0x0, 0x0, 0x0) msgsnd(0x0, 0x0, 0x0, 0x0) [ 594.751529][T19800] loop0: detected capacity change from 0 to 224 [ 594.753917][T19793] loop1: detected capacity change from 0 to 136 22:43:38 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202520202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:38 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x2, 0x4, 0xff, 0x1, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8586, 0x7, @perf_bp={&(0x7f00000000c0), 0xf}, 0x2000, 0x8, 0x0, 0x3, 0x6, 0x9, 0x400, 0x0, 0xffff, 0x0, 0x8}, 0x0, 0x9, r0, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f00000001c0)={0x6, 0x80, 0x3, 0x66, 0xd0, 0x40, 0x0, 0x6, 0x80000, 0x10, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000180), 0xf}, 0x400, 0x7fffffff, 0x0, 0x0, 0x6, 0x3, 0x8, 0x0, 0x9, 0x0, 0xdf}, 0x0, 0xf, r2, 0x8) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000b40)={0x6, &(0x7f0000000b00)=[{0x8, 0x2, 0x81, 0x6}, {0x7f, 0x4, 0x6, 0x7}, {0x9, 0xfd, 0x3f}, {0x0, 0x81, 0x0, 0x400}, {0x6, 0xfc, 0x3, 0xb4ad}, {0x3ff, 0x8, 0x1f, 0x80000000}]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r3 = gettid() tkill(r3, 0x34) perf_event_open(&(0x7f0000000a80)={0x1, 0x80, 0x6, 0x6, 0x1, 0x5, 0x0, 0x1ff, 0x1, 0x8, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000a40), 0x4}, 0x8025, 0x1000, 0x8b11, 0x4, 0x0, 0x9, 0x8, 0x0, 0x80000000, 0x0, 0xfffffffffffffffb}, r3, 0x7, 0xffffffffffffffff, 0x6) r4 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) r5 = timerfd_create(0x0, 0x800) timerfd_settime(r5, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r5, &(0x7f0000000100)=""/152, 0x98) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000240)={0x0, 0x0, {0x0, @struct, 0x0}, {}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r5, 0xc400941d, &(0x7f0000000640)={r6, 0x5, 0x2}) sendfile(r4, r4, &(0x7f0000000000)=0x7, 0x3) [ 594.818580][T19813] loop5: detected capacity change from 0 to 1019 [ 594.825602][T19813] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:43:38 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="024344303031010c004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:38 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) 22:43:39 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020207020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 594.861358][T19813] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 594.880957][T19813] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/374/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 594.898303][T19829] loop0: detected capacity change from 0 to 224 22:43:39 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000300), 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000040)={0x0, 0x0, 0x0, {}, {}, @ramp}) 22:43:39 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0xffefffff00000000) [ 594.949192][T19838] loop1: detected capacity change from 0 to 136 22:43:39 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000300), 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100)={0x0, 0x8, &(0x7f0000000340)="9fcd42ef96d0d0b4"}) 22:43:39 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000340)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000380)={"d21b0bf8e7060e9eaf13e56364ab6d15", 0x0, r2, {0x4}, {0x5, 0x1ff}, 0x81, [0x367, 0x38, 0x4, 0x8, 0x1ff, 0x7, 0x5, 0x3, 0xfff, 0x31d2f0d0, 0x1f, 0x77a, 0xc58, 0x100000001, 0x4, 0x5]}) r3 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xb8, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x5, 0x800, 0x7}, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f0000000400)={{}, r6, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r7]}, @devid}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f0000002240)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r9, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r8, @ANYRES32=r7, @ANYRESOCT, @ANYRES32=r5, @ANYRES32, @ANYRES64, @ANYRESHEX=r3], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f0000000140)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f00000000c0)={0x1, 0x7, 0xffffffffffffffc0, 0x5786, {0x6, 0x0, 0x2, 0x9, 0x80}, [0x5, 0x20, 0x5, 0x0, 0xff, 0x1, 0xfffffffffffffff9]}}, @devid=r8}) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) 22:43:39 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e5558202020fe20202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:39 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="024344303031010d004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 595.031385][T19845] loop0: detected capacity change from 0 to 224 [ 595.032441][T19838] loop1: detected capacity change from 0 to 136 22:43:39 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000300), 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x10, 0x0) [ 595.075171][T19858] loop5: detected capacity change from 0 to 1019 [ 595.094566][T19858] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 595.095162][T19861] PM: suspend entry (deep) [ 595.114736][T19863] loop0: detected capacity change from 0 to 224 [ 595.125628][T19858] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 595.132636][T19861] Filesystems sync: 0.035 seconds [ 595.134292][T19861] Freezing user space processes ... [ 595.135238][T19858] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/375/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 595.152025][T19861] (elapsed 0.017 seconds) done. [ 595.153379][T19861] OOM killer disabled. [ 595.154210][T19861] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 595.157004][T19861] printk: Suspending console(s) (use no_console_suspend to debug) 22:43:40 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202002202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 595.256258][ T1784] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 595.811654][T19861] ACPI: Preparing to enter system sleep state S3 [ 595.811791][T19861] PM: Saving platform NVS memory [ 595.811801][T19861] Disabling non-boot CPUs ... [ 595.815039][T19861] smpboot: CPU 1 is now offline [ 595.817944][T19861] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 595.818002][T19861] ACPI: Low-level resume complete [ 595.818127][T19861] PM: Restoring platform NVS memory [ 595.818137][T19861] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 595.829421][T19861] Enabling non-boot CPUs ... [ 595.829602][T19861] x86: Booting SMP configuration: [ 595.829606][T19861] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 595.829814][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 595.830832][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 595.832468][T19861] CPU1 is up [ 595.832666][T19861] ACPI: Waking up from system sleep state S3 [ 595.950364][T19861] OOM killer enabled. [ 595.951403][T19861] Restarting tasks ... [ 595.957199][ T1037] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 595.959877][ T1037] block loop5: uevent: failed to send synthetic uevent [ 595.976618][T19877] loop1: detected capacity change from 0 to 136 22:43:40 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0xffffff7f00000000) 22:43:40 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000300), 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x2, 0x0) [ 595.980854][T19861] done. [ 595.981642][T19861] PM: suspend exit [ 596.036805][T19890] loop0: detected capacity change from 0 to 224 [ 596.038347][T19877] loop1: detected capacity change from 0 to 136 [ 596.044582][T19886] PM: suspend entry (deep) [ 596.058286][T19886] Filesystems sync: 0.012 seconds [ 596.061176][T19886] Freezing user space processes ... (elapsed 0.015 seconds) done. [ 596.078195][T19886] OOM killer disabled. [ 596.079005][T19886] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 596.081820][T19886] printk: Suspending console(s) (use no_console_suspend to debug) 22:43:41 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202022202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:41 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="024344303031010e004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 596.219705][ T8] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 596.771672][T19886] ACPI: Preparing to enter system sleep state S3 [ 596.771737][T19886] PM: Saving platform NVS memory [ 596.771741][T19886] Disabling non-boot CPUs ... [ 596.774325][T19886] smpboot: CPU 1 is now offline [ 596.777009][T19886] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 596.777080][T19886] ACPI: Low-level resume complete [ 596.777167][T19886] PM: Restoring platform NVS memory [ 596.777178][T19886] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 596.788765][T19886] Enabling non-boot CPUs ... [ 596.788910][T19886] x86: Booting SMP configuration: [ 596.788915][T19886] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 596.789148][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 596.790216][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 596.791708][T19886] CPU1 is up [ 596.792012][T19886] ACPI: Waking up from system sleep state S3 [ 597.210531][T19886] OOM killer enabled. [ 597.211188][T19886] Restarting tasks ... done. [ 597.237791][T19886] PM: suspend exit 22:43:41 executing program 4: syz_open_dev$evdev(0xfffffffffffffffc, 0x0, 0x1a5242) syz_open_dev$evdev(0xfffffffffffffffc, 0x0, 0x3) 22:43:41 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x6f4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) r0 = timerfd_create(0x0, 0x800) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r0, &(0x7f0000000100)=""/152, 0x98) write$binfmt_misc(r0, &(0x7f00000000c0)={'syz0', "e15f03b6b6c8ae9488dffbf67b127ab22a77ff9559ca62457d20f12ee884be79e20ea5b8a44a0f8759f989456721575fd3540b922fe2516ac0d11f06746561b7"}, 0x44) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) 22:43:41 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="024344303031010f004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 597.246766][T19906] loop1: detected capacity change from 0 to 136 [ 597.265334][T19904] loop5: detected capacity change from 0 to 1019 [ 597.268688][T19904] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 597.284827][T19904] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 597.289208][T19912] loop0: detected capacity change from 0 to 224 22:43:41 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202025202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 597.312587][T19922] loop1: detected capacity change from 0 to 136 [ 597.315317][T19925] PM: suspend entry (deep) [ 597.315626][T19904] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/376/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 597.350736][T19925] Filesystems sync: 0.034 seconds [ 597.352225][T19925] Freezing user space processes ... (elapsed 0.037 seconds) done. [ 597.391625][T19925] OOM killer disabled. [ 597.392918][T19925] Freezing remaining freezable tasks ... (elapsed 0.000 seconds) done. [ 597.395392][T19925] printk: Suspending console(s) (use no_console_suspend to debug) 22:43:42 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0xffffffff00000000) 22:43:42 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000300), 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x4020940d, &(0x7f0000000040)={0x0, 0x0, 0x0, {}, {}, @ramp}) [ 597.463671][ T1779] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 598.015000][T19925] ACPI: Preparing to enter system sleep state S3 [ 598.015184][T19925] PM: Saving platform NVS memory [ 598.015189][T19925] Disabling non-boot CPUs ... [ 598.017947][T19925] smpboot: CPU 1 is now offline [ 598.020344][T19925] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 598.020400][T19925] ACPI: Low-level resume complete [ 598.020478][T19925] PM: Restoring platform NVS memory [ 598.020558][T19925] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 598.035802][T19925] Enabling non-boot CPUs ... [ 598.035927][T19925] x86: Booting SMP configuration: [ 598.035930][T19925] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 598.036101][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 598.037143][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 598.038481][T19925] CPU1 is up [ 598.038668][T19925] ACPI: Waking up from system sleep state S3 [ 598.165314][T19925] OOM killer enabled. [ 598.166037][T19925] Restarting tasks ... done. [ 598.177083][T19925] PM: suspend exit [ 598.194129][T19933] loop0: detected capacity change from 0 to 224 22:43:42 executing program 4: r0 = socket$inet(0x2c, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8901, 0x0) 22:43:42 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='maps\x00') perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x2, 0x30, 0x9, 0x1, 0x0, 0x5, 0x8001, 0xb, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x101, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x4000, 0x7fff, 0x8, 0x0, 0x70a0, 0x400, 0x7fff, 0x0, 0x351, 0x0, 0xfffffffffffffffa}, 0xffffffffffffffff, 0x7, r0, 0x2) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) 22:43:42 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310110004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:42 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202070202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 598.201146][T19922] loop1: detected capacity change from 0 to 136 [ 598.251785][T19948] loop5: detected capacity change from 0 to 1019 [ 598.255658][T19948] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 598.272906][T19960] PM: suspend entry (deep) [ 598.275986][T19948] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 598.281391][T19958] loop1: detected capacity change from 0 to 136 [ 598.283518][T19960] Filesystems sync: 0.009 seconds [ 598.285622][T19948] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/377/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 598.288135][ T1037] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 598.292813][ T1037] block loop1: uevent: failed to send synthetic uevent [ 598.295258][T19956] loop0: detected capacity change from 0 to 224 [ 598.299780][T19960] Freezing user space processes ... (elapsed 0.037 seconds) done. [ 598.340008][T19960] OOM killer disabled. [ 598.340726][T19960] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 598.343829][T19960] printk: Suspending console(s) (use no_console_suspend to debug) 22:43:43 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e555820202020fe202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:43 executing program 4: syz_io_uring_setup(0x2d0f, &(0x7f0000000040)={0x0, 0xc3be, 0x8}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) [ 598.401126][ T1779] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 598.958785][T19960] ACPI: Preparing to enter system sleep state S3 [ 598.958901][T19960] PM: Saving platform NVS memory [ 598.958906][T19960] Disabling non-boot CPUs ... [ 598.961534][T19960] smpboot: CPU 1 is now offline [ 598.964091][T19960] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 598.964148][T19960] ACPI: Low-level resume complete [ 598.964232][T19960] PM: Restoring platform NVS memory [ 598.964242][T19960] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 598.975997][T19960] Enabling non-boot CPUs ... [ 598.976225][T19960] x86: Booting SMP configuration: [ 598.976230][T19960] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 598.976403][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 598.977541][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 598.979088][T19960] CPU1 is up [ 598.979380][T19960] ACPI: Waking up from system sleep state S3 [ 599.096993][T19960] OOM killer enabled. [ 599.097615][T19960] Restarting tasks ... [ 599.110607][ T1037] synth uevent: /devices/virtual/block/loop0: failed to send uevent [ 599.112960][ T1037] block loop0: uevent: failed to send synthetic uevent [ 599.122548][T19958] loop1: detected capacity change from 0 to 136 22:43:43 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents64(r2, &(0x7f0000000140)=""/63, 0x3f) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x40, &(0x7f0000000080)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) io_submit(r5, 0x2, &(0x7f0000000300)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0}, &(0x7f00000001c0)={0x0, 0x0, 0x2, 0x5, 0x0, r6, 0x0}]) getsockname$unix(r4, &(0x7f0000000740), &(0x7f0000000480)=0x6e) preadv(0xffffffffffffffff, &(0x7f0000000940)=[{&(0x7f0000000900)=""/9, 0xfffffffffffffffb}], 0x1, 0xd9f, 0x0) readv(r3, &(0x7f00000008c0)=[{&(0x7f0000000680)=""/7, 0x7}, {&(0x7f00000007c0)=""/154, 0x9a}, {&(0x7f0000000880)=""/61, 0x3d}], 0x3) getdents(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0xfa, 0x40, 0x3, 0x0, 0x0, 0x6, 0x41623, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffb, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0x4014, 0x7, 0x6, 0x8, 0xffffffff, 0x4, 0x4, 0x0, 0x400, 0x0, 0x4}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x0) r7 = timerfd_create(0x0, 0x800) timerfd_settime(r7, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r7, &(0x7f0000000100)=""/152, 0x98) preadv(r7, &(0x7f0000000600)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)=""/47, 0x2f}, {&(0x7f0000000200)=""/124, 0x7c}, {&(0x7f0000000280)=""/201, 0xc9}, {&(0x7f0000000380)=""/61, 0x3d}, {&(0x7f00000003c0)=""/182, 0xb6}, {&(0x7f0000000480)}, {&(0x7f00000004c0)=""/227, 0xe3}], 0x8, 0x4, 0x7) [ 599.142000][T19960] done. [ 599.142841][T19960] PM: suspend exit 22:43:43 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310111004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:43 executing program 4: syz_io_uring_setup(0x60e2, &(0x7f0000000000)={0x0, 0x0, 0x20}, &(0x7f0000ff5000/0xb000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 22:43:43 executing program 3: perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800, 0x7fffffff}, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 599.186800][T19973] loop0: detected capacity change from 0 to 224 22:43:43 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020022020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 599.265045][T19981] loop5: detected capacity change from 0 to 1019 [ 599.267323][T19990] PM: suspend entry (deep) [ 599.267874][T19981] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 599.272222][T19987] loop1: detected capacity change from 0 to 136 [ 599.297803][T19981] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 599.305362][T19990] Filesystems sync: 0.037 seconds [ 599.307260][T19990] Freezing user space processes ... [ 599.309753][T19994] loop0: detected capacity change from 0 to 224 [ 599.339200][T19990] (elapsed 0.031 seconds) done. [ 599.340828][T19990] OOM killer disabled. [ 599.341543][T19990] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 599.344678][T19990] printk: Suspending console(s) (use no_console_suspend to debug) 22:43:44 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310112004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:44 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000f00), 0x0, 0x0) fsconfig$FSCONFIG_SET_BINARY(r0, 0x2, &(0x7f0000000880)='$\x00', &(0x7f00000008c0), 0x0) 22:43:44 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020222020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 599.524980][ T8039] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 600.068577][T19990] ACPI: Preparing to enter system sleep state S3 [ 600.068639][T19990] PM: Saving platform NVS memory [ 600.068644][T19990] Disabling non-boot CPUs ... [ 600.071767][T19990] smpboot: CPU 1 is now offline [ 600.074477][T19990] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 600.074587][T19990] ACPI: Low-level resume complete [ 600.074659][T19990] PM: Restoring platform NVS memory [ 600.074668][T19990] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 600.085702][T19990] Enabling non-boot CPUs ... [ 600.085882][T19990] x86: Booting SMP configuration: [ 600.085886][T19990] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 600.086064][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 600.087146][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 600.088768][T19990] CPU1 is up [ 600.089063][T19990] ACPI: Waking up from system sleep state S3 [ 600.141053][T20001] hwrng: no data available [ 600.217860][T19990] OOM killer enabled. [ 600.218562][T19990] Restarting tasks ... done. [ 600.229943][T19990] PM: suspend exit 22:43:44 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000300), 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40086602, &(0x7f0000000040)={0x0, 0x0, 0x0, {}, {}, @ramp}) 22:43:44 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x800) timerfd_settime(r1, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r1, &(0x7f0000000100)=""/152, 0x98) r2 = timerfd_create(0x0, 0x800) timerfd_settime(r2, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r2, &(0x7f0000000100)=""/152, 0x98) r3 = timerfd_create(0x0, 0x800) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f00000001c0)={{0x0, 0x989680}, {r4, r5+60000000}}, &(0x7f0000000200)) timerfd_settime(r3, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r3, &(0x7f0000000100)=""/152, 0x98) r6 = timerfd_create(0x0, 0x800) timerfd_settime(r6, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r6, &(0x7f0000000100)=""/152, 0x98) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000005c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r7 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r7, r7, &(0x7f0000000000)=0x7, 0x3) [ 600.265465][T20002] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/378/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 22:43:44 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000300), 0x0, 0x0) ioctl$EVIOCSFF(r0, 0xc020660b, 0x0) 22:43:44 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x40010, r0, 0x2ddf9000) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000042dc0)={0x7, [{0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {0x0, r5}], 0x9, "effdfbfac8aecb"}) r6 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x11) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r7, 0xd000943d, &(0x7f0000042dc0)={0x7, [{0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {0x0, r10}], 0x9, "effdfbfac8aecb"}) r11 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x11) r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r11, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000042dc0)={0x7, [{0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {0x0, r15}], 0x9, "effdfbfac8aecb"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000004c440)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000004d440)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004e440)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {r9, r15}, {r16, r17}], 0x2, "b81d2cbaa03b8c"}) [ 600.296351][T20009] loop1: detected capacity change from 0 to 136 [ 600.314573][T20019] PM: suspend entry (deep) [ 600.321650][T20017] loop0: detected capacity change from 0 to 224 [ 600.342866][T20024] PM: suspend entry (deep) [ 600.344024][T20024] PM: suspend exit [ 600.345632][T20024] PM: suspend entry (deep) [ 600.346834][T20024] PM: suspend exit [ 600.356080][T20019] Filesystems sync: 0.040 seconds [ 600.357619][T20019] Freezing user space processes ... (elapsed 0.014 seconds) done. [ 600.374849][T20019] OOM killer disabled. [ 600.375761][T20019] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 600.379289][T20019] printk: Suspending console(s) (use no_console_suspend to debug) [ 600.818257][ T22] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 610.577691][T20019] ACPI: Preparing to enter system sleep state S3 [ 610.577760][T20019] PM: Saving platform NVS memory [ 610.577811][T20019] Disabling non-boot CPUs ... [ 610.580844][T20019] smpboot: CPU 1 is now offline [ 610.583404][T20019] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 610.583539][T20019] ACPI: Low-level resume complete [ 610.583632][T20019] PM: Restoring platform NVS memory [ 610.583642][T20019] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 610.596284][T20019] Enabling non-boot CPUs ... [ 610.596521][T20019] x86: Booting SMP configuration: [ 610.596526][T20019] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 610.596753][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 610.597819][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 610.599406][T20019] CPU1 is up [ 610.599698][T20019] ACPI: Waking up from system sleep state S3 [ 610.795470][T20019] OOM killer enabled. 22:43:54 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020252020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:54 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc71deac704a2e943}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000100)={&(0x7f00000000c0)=""/47, 0x2f}) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) prctl$PR_MCE_KILL(0x23, 0x8, 0x7fffffffefff) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) 22:43:54 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x3}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x0) creat(&(0x7f0000000080)='./file1\x00', 0x4) 22:43:54 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x2981449, &(0x7f00000004c0)=ANY=[@ANYBLOB]) 22:43:54 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310122004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 610.799536][T20019] Restarting tasks ... [ 610.810676][ T1037] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 610.823798][ T1037] block loop1: uevent: failed to send synthetic uevent [ 610.844754][T20019] done. [ 610.852880][T20019] PM: suspend exit 22:43:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_DISABLE(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x44020001}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="9c", @ANYRES16=r1, @ANYBLOB="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"], 0x174}, 0x1, 0x0, 0x0, 0x4000001}, 0x40840) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 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_bp={0x0}}, 0x0, 0x0, r0, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r3 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r3, r3, &(0x7f0000000000)=0x7, 0x3) [ 610.883819][T20040] PM: suspend entry (deep) [ 610.898488][T20038] loop0: detected capacity change from 0 to 224 [ 610.898487][T20041] loop1: detected capacity change from 0 to 136 [ 610.915918][T20051] loop5: detected capacity change from 0 to 1019 [ 610.922990][T20040] Filesystems sync: 0.034 seconds [ 610.934591][T20040] Freezing user space processes ... [ 610.951495][T20051] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 610.965351][T20051] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 610.975566][T20051] EXT4-fs (loop5): group descriptors corrupted! [ 610.987165][T20040] (elapsed 0.052 seconds) done. [ 610.992074][T20040] OOM killer disabled. [ 610.996144][T20040] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 611.005655][T20040] printk: Suspending console(s) (use no_console_suspend to debug) 22:43:56 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020702020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:56 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x130, 0x0, 0x10, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x4}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSCATLST={0x108, 0xc, 0x0, 0x1, [{0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb4f5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1ced}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x764d4b8f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4e37}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfff1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8309}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x32735cc1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6fc}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbc0f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x15c250c6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4d41}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa6db}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x30eb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1479}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfe86}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xec0d1c5}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2e473406}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe296}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2a94}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb7b7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9397}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x29d9c41a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc495}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x78051b51}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x682df421}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x904b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7662}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xaebb}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1c925296}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}]}, 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x2010) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 611.341098][ T4914] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 611.896719][T20040] ACPI: Preparing to enter system sleep state S3 [ 611.896800][T20040] PM: Saving platform NVS memory [ 611.896863][T20040] Disabling non-boot CPUs ... [ 611.900078][T20040] smpboot: CPU 1 is now offline [ 611.902571][T20040] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 611.902656][T20040] ACPI: Low-level resume complete [ 611.902727][T20040] PM: Restoring platform NVS memory [ 611.902737][T20040] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 611.914411][T20040] Enabling non-boot CPUs ... [ 611.914627][T20040] x86: Booting SMP configuration: [ 611.914630][T20040] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 611.914837][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 611.915870][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 611.917297][T20040] CPU1 is up [ 611.917597][T20040] ACPI: Waking up from system sleep state S3 [ 612.062757][T20040] OOM killer enabled. [ 612.063799][T20040] Restarting tasks ... [ 612.069431][ T1037] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 612.072428][ T1037] block loop5: uevent: failed to send synthetic uevent [ 612.075900][T20057] PM: suspend entry (deep) [ 612.077053][T20057] PM: suspend exit [ 612.078745][T20040] done. [ 612.079704][T20040] PM: suspend exit 22:43:56 executing program 4: r0 = socket$inet(0x2c, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x5451, 0x0) [ 612.101946][T20041] loop1: detected capacity change from 0 to 136 [ 612.117078][T20067] PM: suspend entry (deep) [ 612.127360][T20051] loop5: detected capacity change from 0 to 1019 [ 612.128344][T20067] Filesystems sync: 0.010 seconds [ 612.131423][T20067] Freezing user space processes ... [ 612.131982][T20051] EXT4-fs (loop5): Unrecognized mount option "D" or missing value [ 612.160902][T20067] (elapsed 0.029 seconds) done. [ 612.161976][T20067] OOM killer disabled. [ 612.162892][T20067] Freezing remaining freezable tasks ... (elapsed 0.003 seconds) done. [ 612.168510][T20067] printk: Suspending console(s) (use no_console_suspend to debug) 22:43:57 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310125004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 612.494579][ T8] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 613.045976][T20067] ACPI: Preparing to enter system sleep state S3 [ 613.046047][T20067] PM: Saving platform NVS memory [ 613.046112][T20067] Disabling non-boot CPUs ... [ 613.048973][T20067] smpboot: CPU 1 is now offline [ 613.051606][T20067] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 613.051665][T20067] ACPI: Low-level resume complete [ 613.051748][T20067] PM: Restoring platform NVS memory [ 613.051757][T20067] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 613.062845][T20067] Enabling non-boot CPUs ... [ 613.063026][T20067] x86: Booting SMP configuration: [ 613.063030][T20067] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 613.063208][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 613.064209][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 613.065786][T20067] CPU1 is up [ 613.066002][T20067] ACPI: Waking up from system sleep state S3 [ 613.185763][T20067] OOM killer enabled. [ 613.186570][T20067] Restarting tasks ... done. [ 613.198069][T20067] PM: suspend exit [ 613.200933][T20077] loop1: detected capacity change from 0 to 136 22:43:57 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) fcntl$setflags(r0, 0x2, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) 22:43:57 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x3, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000180)="997ecfb6596637d07a21d969b53e79c9da9c8870f226834cd837fb9a99a1a785d7713cbfbf9be76d0266013ea50756bf1ffb99b5f750bbdfe997a19ae989ca8a77ea6d169f5baeccbee66e85d6235e7b5e601c84bb432e01b8941474ee787029a81413167f0cd738607a72db760d0742f5a8c276248336aa4f0fa66a6fd7ec83c10668070617598cfd4a0683f2291e10f8e4c0e72c5a8b5c564eaf3e0abc23e6672c5f3891631ed47c0592ccf32f38beab386203a90d483540773402f271e64c35d70b35f98b04b3d891678edff638a5e21aba77c9956817eb62", 0xda, 0x2}, {&(0x7f0000000280)="403c88898df0385a210c990e25bad2d5fe9434f8eef72b826c8ed86518b90c8f7d408684c72db9d4dfcd56e49bf52c4d4b25456df10ed1443b1d02a5e3f722e62fadf9d54ac9dbc4b7db339d63b3a6a02a3d229041c198b777bf43a6be0a3b9f0d42fbd1e7", 0x65, 0x5}, {&(0x7f0000000300)="5cdbd656847e4b247529b0b674467da621563cb4dcab79eac61f2b860b71ed0af928ed128fffb056a15d15c59e6bf87a542181bbb3434d5bf5eb050268444b3c9f0d0d25b8a20e697e0332be35cfe681cd4a5806682539496c7ce6f1d6765d620fda02f828d32807d643dd4319986c8823581264d7f533693e9bee8caba56e556c478fe0c232cb76bc62ab4d3dd2a77d1b48497e046ee8b175ada4bf0b6107f07ff7b4", 0xa3, 0xe1}], 0x800, &(0x7f0000000440)={[{@nodelalloc}, {@discard}], [{@seclabel}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x0) r2 = openat$incfs(r0, &(0x7f0000000040)='.pending_reads\x00', 0x200001, 0x2d0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000080)={0x7, 0x101, 0x9, 0x2, 0x9, 0xadf}) [ 613.224778][T20081] PM: suspend entry (deep) [ 613.235263][T20081] Filesystems sync: 0.009 seconds [ 613.238850][T20079] loop0: detected capacity change from 0 to 224 [ 613.242389][ T1037] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 613.244181][ T1037] block loop1: uevent: failed to send synthetic uevent [ 613.249644][T20077] loop1: detected capacity change from 0 to 136 [ 613.258749][T20081] Freezing user space processes ... (elapsed 0.037 seconds) done. [ 613.298206][T20081] OOM killer disabled. [ 613.299013][T20081] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 613.301728][T20081] printk: Suspending console(s) (use no_console_suspend to debug) 22:43:58 executing program 4: sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f0000001e40)={0x88, 0x0, 0x0, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@pci={{0x8}, {0x11}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}]}, 0x88}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f00000016c0)='./file0\x00', 0x0, 0x4f8800dd5dc5aa9e, &(0x7f00000014c0)=[{&(0x7f0000000040)="ce743a01ce9f2dd4d058674f695e6cc7977cd49fed4b09180ad97a529f6fc55eca24063be0a4a385b0bc0566c5cc6e7dfee34b955fb065509968c96c831c", 0x3e, 0x3}, {&(0x7f0000000100)="71226c66aaee57dee089ad87d810c9deb289c61903f2012dcfc94da0aa1d4d79ed2be06a615b5da213851f2e867bb001d68ee79e7bc5d4c97a2b88a17b5b2b090538644ce1174df660d98c3d0475f10f527ef4896449d8c844261bbf96de84a322aab7b49acc3ce48caae6e2dd99ba54f108b42f6ca2f2cdbede917b9bbc0c5cfc2a1e67063b90a3fab28191759a21e0fa6df46c33b27a241ca8ae179998b5f8e9ece271dcaa9a446b6888c85cfdc987ea0105d5281b476e2a14266019fb20d6a1a5caf229764037ceed0e3aaf5b8a98a3b83db23ad030dfd3e563aeb04310ed220805d836e4e2585201", 0xea, 0x100}, {&(0x7f0000001ec0)="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", 0x10a1, 0x4df}, {&(0x7f0000001340)="bfdfc659dd7c2fa8cbda9a60c4901375f78d6b1b22545efac64444196bc4365371bb6aedce516fdbf8124d80a93a2c197537a07701b6a7d6f89fc6a1b3019b2d168ce3be96df48504b0b0cd46e753d85eadc4a795a804aac6c92c1868d5879436113", 0x62, 0x2}, {&(0x7f0000000080)="df51667629f796d8b5d465f84246542da12dcbe871737b2b84997bad4289ce", 0x1f, 0x6}, {&(0x7f0000001440)="8091b6fbb9035445e116465d30b938ea7a41f1cd830e74352215a63e4356cd88695dfa76cfa7b860ad004ee96c4f99933c329b1a5ae89af14edc23a2ae8f6f739bb28b1d90c2ddc276", 0x49}], 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYRESOCT, @ANYRES64, @ANYRES64]) 22:43:58 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310148004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:43:58 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020fe2020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 613.377728][ T1779] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 613.941587][T20081] ACPI: Preparing to enter system sleep state S3 [ 613.941696][T20081] PM: Saving platform NVS memory [ 613.941700][T20081] Disabling non-boot CPUs ... [ 613.944396][T20081] smpboot: CPU 1 is now offline [ 613.947220][T20081] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 613.947316][T20081] ACPI: Low-level resume complete [ 613.947415][T20081] PM: Restoring platform NVS memory [ 613.947426][T20081] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 613.959927][T20081] Enabling non-boot CPUs ... [ 613.960159][T20081] x86: Booting SMP configuration: [ 613.960163][T20081] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 613.960357][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 613.961498][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 613.962973][T20081] CPU1 is up [ 613.963223][T20081] ACPI: Waking up from system sleep state S3 [ 614.085307][T20081] OOM killer enabled. [ 614.086249][T20081] Restarting tasks ... [ 614.088670][ T1037] synth uevent: /devices/virtual/block/loop2: failed to send uevent [ 614.091824][ T1037] block loop2: uevent: failed to send synthetic uevent [ 614.101021][T20090] PM: suspend entry (deep) [ 614.102384][T20090] PM: suspend exit [ 614.114228][T20081] done. [ 614.117270][T20081] PM: suspend exit 22:43:58 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x0, 0x0, 0x1, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x6) [ 614.128208][T20098] PM: suspend entry (deep) [ 614.133066][T20092] loop5: detected capacity change from 0 to 1019 [ 614.136518][T20092] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 614.147013][T20100] loop1: detected capacity change from 0 to 136 [ 614.148398][T20102] loop0: detected capacity change from 0 to 224 [ 614.157799][T20092] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 614.168840][T20092] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/380/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 614.170091][T20098] Filesystems sync: 0.040 seconds [ 614.174750][T20098] Freezing user space processes ... (elapsed 0.023 seconds) done. [ 614.200010][T20098] OOM killer disabled. [ 614.200846][T20098] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 614.203862][T20098] printk: Suspending console(s) (use no_console_suspend to debug) 22:43:59 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020200220202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 614.292346][ T1322] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 614.841932][T20098] ACPI: Preparing to enter system sleep state S3 [ 614.842062][T20098] PM: Saving platform NVS memory [ 614.842066][T20098] Disabling non-boot CPUs ... [ 614.845067][T20098] smpboot: CPU 1 is now offline [ 614.847423][T20098] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 614.847516][T20098] ACPI: Low-level resume complete [ 614.847598][T20098] PM: Restoring platform NVS memory [ 614.847607][T20098] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 614.859940][T20098] Enabling non-boot CPUs ... [ 614.860107][T20098] x86: Booting SMP configuration: [ 614.860111][T20098] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 614.860289][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 614.861258][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 614.862873][T20098] CPU1 is up [ 614.863118][T20098] ACPI: Waking up from system sleep state S3 [ 615.086669][T20098] OOM killer enabled. [ 615.087248][T20098] Restarting tasks ... [ 615.088092][ T1037] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 615.090533][ T1037] block loop5: uevent: failed to send synthetic uevent [ 615.107259][ T1037] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 615.108972][ T1037] block loop1: uevent: failed to send synthetic uevent [ 615.115065][T20098] done. [ 615.117861][T20098] PM: suspend exit 22:43:59 executing program 2: sendmsg$IEEE802154_LLSEC_ADD_KEY(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x0, 0x2, 0x70bd2a, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x6}, @IEEE802154_ATTR_LLSEC_KEY_BYTES={0x14, 0x30, "5022225c52150bddf76de10908fba174"}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x20004804) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, &(0x7f00000000c0)={{r0}, {@val, @max}}) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 22:43:59 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) [ 615.125754][T20100] loop1: detected capacity change from 0 to 136 22:43:59 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = open_tree(r1, &(0x7f0000000040)='./file0\x00', 0x80101) r3 = timerfd_create(0x0, 0x800) timerfd_settime(r3, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r3, &(0x7f0000000100)=""/152, 0x98) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000740)={{r3}, 0x0, 0x10, @unused=[0x800, 0x6, 0x131c, 0xff], @devid}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x0) r4 = timerfd_create(0x0, 0x800) timerfd_settime(r4, 0x1, &(0x7f0000000000)={{0x77359400}, {0x0, 0x3938700}}, 0x0) read(r4, &(0x7f0000000100)=""/152, 0x98) timerfd_settime(r4, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 22:43:59 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="024344303031014c004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 615.181318][T20119] loop0: detected capacity change from 0 to 224 [ 615.225053][T20131] PM: suspend entry (deep) [ 615.234601][T20131] Filesystems sync: 0.008 seconds [ 615.235873][T20131] Freezing user space processes ... [ 615.236304][T20136] loop1: detected capacity change from 0 to 136 [ 615.241389][T20131] (elapsed 0.005 seconds) done. [ 615.242810][T20131] OOM killer disabled. [ 615.243971][T20131] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 615.246840][T20131] printk: Suspending console(s) (use no_console_suspend to debug) 22:43:59 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020202220202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 615.316861][ T1784] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 615.873715][T20131] ACPI: Preparing to enter system sleep state S3 [ 615.873926][T20131] PM: Saving platform NVS memory [ 615.873930][T20131] Disabling non-boot CPUs ... [ 615.876271][T20131] smpboot: CPU 1 is now offline [ 615.878770][T20131] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 615.878830][T20131] ACPI: Low-level resume complete [ 615.878907][T20131] PM: Restoring platform NVS memory [ 615.878917][T20131] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 615.890481][T20131] Enabling non-boot CPUs ... [ 615.890632][T20131] x86: Booting SMP configuration: [ 615.890637][T20131] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 615.890801][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 615.891845][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 615.893409][T20131] CPU1 is up [ 615.893589][T20131] ACPI: Waking up from system sleep state S3 [ 616.323946][T20131] OOM killer enabled. [ 616.324556][T20131] Restarting tasks ... [ 616.338634][T20127] PM: suspend entry (deep) [ 616.340845][T20127] PM: suspend exit [ 616.348980][ T1037] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 616.351027][ T1037] block loop1: uevent: failed to send synthetic uevent 22:44:00 executing program 4: r0 = getpgrp(0x0) r1 = getpgrp(0x0) tgkill(r0, r1, 0x20) 22:44:00 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310168004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 616.354070][T20131] done. [ 616.355802][T20131] PM: suspend exit [ 616.361601][T20141] loop5: detected capacity change from 0 to 1019 [ 616.367112][T20145] PM: suspend entry (deep) [ 616.370203][T20142] loop0: detected capacity change from 0 to 224 [ 616.380771][T20145] Filesystems sync: 0.012 seconds [ 616.380830][T20141] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 616.385617][T20145] Freezing user space processes ... [ 616.388436][T20141] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 616.395175][T20145] (elapsed 0.009 seconds) done. [ 616.396424][T20145] OOM killer disabled. [ 616.397067][T20145] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 616.399795][T20145] printk: Suspending console(s) (use no_console_suspend to debug) 22:44:01 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)=0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0x0, 0x7, r1, &(0x7f0000000100)={r4, r0, 0x8}) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) [ 616.560908][ T8039] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 617.109613][T20145] ACPI: Preparing to enter system sleep state S3 [ 617.109676][T20145] PM: Saving platform NVS memory [ 617.109680][T20145] Disabling non-boot CPUs ... [ 617.112527][T20145] smpboot: CPU 1 is now offline [ 617.114865][T20145] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 617.114922][T20145] ACPI: Low-level resume complete [ 617.115003][T20145] PM: Restoring platform NVS memory [ 617.115015][T20145] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 617.126317][T20145] Enabling non-boot CPUs ... [ 617.126516][T20145] x86: Booting SMP configuration: [ 617.126519][T20145] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 617.126749][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 617.127729][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 617.129242][T20145] CPU1 is up [ 617.129557][T20145] ACPI: Waking up from system sleep state S3 [ 617.441403][T20145] OOM killer enabled. [ 617.442040][T20145] Restarting tasks ... [ 617.444523][ T1037] synth uevent: /devices/virtual/block/loop0: failed to send uevent [ 617.447286][ T1037] block loop0: uevent: failed to send synthetic uevent [ 617.458995][T20157] PM: suspend entry (deep) [ 617.460238][T20157] PM: suspend exit [ 617.462288][T20141] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/381/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 617.469213][T20156] loop1: detected capacity change from 0 to 136 [ 617.472836][T20159] PM: suspend entry (deep) [ 617.474011][T20159] PM: suspend exit 22:44:01 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020202520202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:44:01 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="024344303031016c004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:44:01 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x3ca, 0x0, &(0x7f0000000700), 0x0, &(0x7f0000000800)) [ 617.481910][T20145] done. [ 617.482573][T20145] PM: suspend exit 22:44:01 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = accept4$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x80000) mmap(&(0x7f0000780000/0x3000)=nil, 0x3000, 0x1800002, 0x110, r2, 0xf4bac000) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x0) 22:44:01 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f00000000c0)=0x7, 0x4) 22:44:01 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000008, 0x110, r0, 0xcefef000) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x80, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x7, 0x2, 0xdf, 0x1, 0x0, 0x1, 0xa000, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000100)}, 0x40610, 0x8, 0x8, 0x8, 0x1, 0x3f, 0x200, 0x0, 0x7, 0x0, 0x200}, 0x0, 0xf, r2, 0x9) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r3 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r3, r3, &(0x7f0000000000)=0x7, 0x3) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000000c0)) [ 617.535441][T20169] loop0: detected capacity change from 0 to 224 [ 617.556102][T20170] loop1: detected capacity change from 0 to 136 [ 617.557937][T20176] loop4: detected capacity change from 0 to 1 [ 617.560132][T20176] FAT-fs (loop4): bogus number of reserved sectors [ 617.561896][T20176] FAT-fs (loop4): Can't find a valid FAT filesystem [ 617.564319][T20182] loop5: detected capacity change from 0 to 1019 [ 617.566772][T20183] PM: suspend entry (deep) [ 617.571298][T20182] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:44:01 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020207020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:44:01 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 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, 0x400, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x4, 0xfffffffffffffff9) [ 617.600640][T20182] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:44:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f0000002680)={0x0, 0x0, &(0x7f0000002640)={&(0x7f0000002280)={0x14, r1, 0x1, 0x0, 0x0, {0x1b}}, 0x14}}, 0x0) 22:44:01 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) r1 = timerfd_create(0x0, 0x800) timerfd_settime(r1, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r1, &(0x7f0000000100)=""/152, 0x98) sendfile(r1, r0, &(0x7f0000000000)=0x4, 0xfffffffffffffffc) [ 617.632001][T20176] loop4: detected capacity change from 0 to 1 [ 617.633912][T20170] loop1: detected capacity change from 0 to 136 [ 617.636674][T20182] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/382/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 617.641004][T20176] FAT-fs (loop4): bogus number of reserved sectors [ 617.642415][T20176] FAT-fs (loop4): Can't find a valid FAT filesystem [ 617.681986][T20207] loop0: detected capacity change from 0 to 224 [ 617.690692][T20183] Filesystems sync: 0.122 seconds [ 617.691842][T20183] Freezing user space processes ... [ 617.695691][T20183] (elapsed 0.003 seconds) done. [ 617.696985][T20183] OOM killer disabled. [ 617.697967][T20183] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 617.700858][T20183] printk: Suspending console(s) (use no_console_suspend to debug) 22:44:02 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310174004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:44:02 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e5558202020202020fe20202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 618.105057][ T1784] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 618.653199][T20183] ACPI: Preparing to enter system sleep state S3 [ 618.653279][T20183] PM: Saving platform NVS memory [ 618.653284][T20183] Disabling non-boot CPUs ... [ 618.656353][T20183] smpboot: CPU 1 is now offline [ 618.658804][T20183] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 618.658922][T20183] ACPI: Low-level resume complete [ 618.659001][T20183] PM: Restoring platform NVS memory [ 618.659011][T20183] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 618.670227][T20183] Enabling non-boot CPUs ... [ 618.670482][T20183] x86: Booting SMP configuration: [ 618.670486][T20183] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 618.670659][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 618.671744][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 618.673491][T20183] CPU1 is up [ 618.673748][T20183] ACPI: Waking up from system sleep state S3 [ 618.797832][T20183] OOM killer enabled. [ 618.798691][T20183] Restarting tasks ... [ 618.804234][ T1037] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 618.807777][ T1037] block loop4: uevent: failed to send synthetic uevent [ 618.826488][T20199] PM: suspend entry (deep) [ 618.827418][T20199] PM: suspend exit 22:44:02 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0), 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x0, 0x4, 0x0) getdents(r0, 0x0, 0x0) 22:44:02 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) wait4(0xffffffffffffffff, 0x0, 0x4000000d, &(0x7f0000000500)) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.high\x00', 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000100)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) [ 618.831352][T20183] done. [ 618.831993][T20183] PM: suspend exit 22:44:02 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r0 = openat$sysfs(0xffffff9c, &(0x7f00000000c0)='/sys/class/virtio-ports', 0x105081, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 22:44:02 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x0, @qipcrtr, @xdp, @isdn}) 22:44:02 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0xb7, 0xfa, 0x3, 0x80, 0x0, 0x4, 0x86, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x8, 0x8}, 0x80, 0x8, 0x80000000, 0x8, 0x8, 0x954, 0x5, 0x0, 0x3, 0x0, 0x4e6}, 0xffffffffffffffff, 0x10, r0, 0x3) [ 618.863212][T20225] loop1: detected capacity change from 0 to 136 [ 618.877131][T20229] loop0: detected capacity change from 0 to 224 [ 618.881421][T20233] PM: suspend entry (deep) [ 618.903551][T20233] Filesystems sync: 0.020 seconds [ 618.910055][T20233] Freezing user space processes ... [ 618.911274][T20225] loop1: detected capacity change from 0 to 136 [ 618.917312][T20233] (elapsed 0.007 seconds) done. [ 618.919390][T20233] OOM killer disabled. [ 618.920488][T20233] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 618.924139][T20233] printk: Suspending console(s) (use no_console_suspend to debug) 22:44:04 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020202002202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 619.008398][ T1779] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 619.555549][T20233] ACPI: Preparing to enter system sleep state S3 [ 619.555634][T20233] PM: Saving platform NVS memory [ 619.555639][T20233] Disabling non-boot CPUs ... [ 619.558140][T20233] smpboot: CPU 1 is now offline [ 619.560746][T20233] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 619.560804][T20233] ACPI: Low-level resume complete [ 619.560936][T20233] PM: Restoring platform NVS memory [ 619.560945][T20233] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 619.577805][T20233] Enabling non-boot CPUs ... [ 619.577983][T20233] x86: Booting SMP configuration: [ 619.577987][T20233] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 619.578197][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 619.579339][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 619.580848][T20233] CPU1 is up [ 619.581163][T20233] ACPI: Waking up from system sleep state S3 [ 620.012765][T20233] OOM killer enabled. [ 620.013445][T20233] Restarting tasks ... [ 620.019540][ T1037] synth uevent: /devices/virtual/block/loop2: failed to send uevent [ 620.022208][ T1037] block loop2: uevent: failed to send synthetic uevent [ 620.034644][T20247] PM: suspend entry (deep) [ 620.035744][T20247] PM: suspend exit 22:44:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000040)={'bridge0\x00', @ifru_data=0x0}) 22:44:04 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x1c827000) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) [ 620.043631][T20247] PM: suspend entry (deep) [ 620.044758][T20247] PM: suspend exit [ 620.054511][T20233] done. [ 620.055276][T20233] PM: suspend exit [ 620.065076][T20256] PM: suspend entry (deep) [ 620.073632][T20254] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 620.075148][T20256] Filesystems sync: 0.009 seconds 22:44:04 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="024344303031017a004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 620.093621][T20262] PM: suspend entry (deep) [ 620.094531][T20262] PM: suspend exit [ 620.095877][T20263] PM: suspend entry (deep) [ 620.096109][ T1037] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 620.096944][T20263] PM: suspend exit [ 620.098965][ T1037] block loop1: uevent: failed to send synthetic uevent [ 620.106363][T20252] loop0: detected capacity change from 0 to 224 [ 620.108401][T20256] Freezing user space processes ... [ 620.122458][T20256] (elapsed 0.014 seconds) done. [ 620.123425][T20256] OOM killer disabled. [ 620.124242][T20256] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 620.126758][T20256] printk: Suspending console(s) (use no_console_suspend to debug) 22:44:05 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 22:44:05 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020202022202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:44:05 executing program 4: r0 = socket$inet(0x2c, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x40049409, 0x0) [ 620.247835][ T1322] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 620.801023][T20256] ACPI: Preparing to enter system sleep state S3 [ 620.801182][T20256] PM: Saving platform NVS memory [ 620.801187][T20256] Disabling non-boot CPUs ... [ 620.804438][T20256] smpboot: CPU 1 is now offline [ 620.806883][T20256] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 620.806941][T20256] ACPI: Low-level resume complete [ 620.807201][T20256] PM: Restoring platform NVS memory [ 620.807213][T20256] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 620.819530][T20256] Enabling non-boot CPUs ... [ 620.819764][T20256] x86: Booting SMP configuration: [ 620.819767][T20256] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 620.820002][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 620.821052][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 620.822826][T20256] CPU1 is up [ 620.823124][T20256] ACPI: Waking up from system sleep state S3 [ 620.959687][T20256] OOM killer enabled. [ 620.960418][T20256] Restarting tasks ... [ 620.972339][T20254] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 22:44:05 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0xc}, 0x0, 0x5, 0x4000, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000a80)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r1 = timerfd_create(0x0, 0x800) timerfd_settime(r1, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r1, &(0x7f0000000100)=""/152, 0x98) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x200000a, 0x8010, r1, 0x85cbb000) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000680), 0x80000, 0x0) sendfile(r3, 0xffffffffffffffff, &(0x7f00000006c0)=0x401, 0x10001) io_setup(0x40, &(0x7f0000000080)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) io_submit(r4, 0x2, &(0x7f0000000300)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f00000001c0)={0x0, 0x0, 0x2, 0x5, 0x0, r5, 0x0}]) bind$unix(0xffffffffffffffff, &(0x7f0000000700)=@file={0x1, './file0\x00'}, 0x6e) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000540)={r0, 0x5, 0x3, 0xf8000}) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r6, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000900)=ANY=[@ANYBLOB="0a266e207212c483c83a2274aee339a87b435e9a43298932c70799def813da8017900e4db3119424ea8e3ee947a7e564423dcaf9d5c92e73a5ce26d105d08824c4a85198bf051b8833cd32547c61026c39936eb7fab4b71f80d2245448a47186d78ace3a614dcaaa45703e195352faa503ba62b55aa301e5008f34e1998f87478a41f6bc39e717e4ca77f6d4563ee7f62fd9c48c1487cdd2", @ANYRES16=0x0, @ANYBLOB="010070636900110002003069f03cffd03030303a30303a31302e30000000000d0087006c325f64706f707300000000d51ed75d3594e16892d8ecd70e002f75f13ab8ba8cd1b96e9b4849c6e8655924361ba7aa6238e06c95e36a8db3cf5945101e68d73c685367772a0f6b3bbe000000000000a59e300259b56d8fd8cd03be28b7c4dd089b0c409d768a9a65e3236e677ff851154dccde150e0caec3cd90d59853bbee7883606a29e71493bb0a2cf5c0ec46b188abe75a650c23857040ace63b"], 0x40}, 0x1, 0x0, 0x0, 0x20008040}, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r2, 0xc4009420, &(0x7f0000000100)={0x8, 0x1, {0x1, @struct={0x8, 0x5}, 0x0, 0x7, 0x7fff, 0x10000, 0x0, 0x2, 0x87b, @usage=0x1f, 0x0, 0x80000000, [0x1, 0x9f5ddc6, 0x8, 0x7, 0x6, 0x1]}, {0x1, @usage=0x1, 0x0, 0x2, 0x101, 0x3ff, 0x5, 0xff, 0x0, @usage=0x7, 0x7, 0x6, [0x400, 0xe8d, 0x1000, 0x5, 0xff, 0x100000001]}, {0x2, @usage=0x81, 0x0, 0x6, 0x5, 0x0, 0x7, 0xfffffffffffffffc, 0x4d6, @struct={0x1d0, 0x5}, 0xfffffff5, 0x400, [0x20000, 0x2, 0x6, 0xab, 0x2c3b46b, 0x7f]}, {0xa98, 0x20, 0x7}}) ioctl$FICLONERANGE(r2, 0x4020940d, &(0x7f0000000500)={{r2}, 0x7, 0x3, 0x8}) [ 620.992072][T20256] done. [ 620.993002][T20256] PM: suspend exit [ 621.006290][T20273] loop1: detected capacity change from 0 to 136 [ 621.025280][T20273] loop1: detected capacity change from 0 to 136 [ 621.029636][T20283] PM: suspend entry (deep) [ 621.038013][T20283] Filesystems sync: 0.007 seconds [ 621.047126][T20283] Freezing user space processes ... (elapsed 0.023 seconds) done. [ 621.073216][T20283] OOM killer disabled. [ 621.074018][T20283] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 621.078448][T20283] printk: Suspending console(s) (use no_console_suspend to debug) [ 621.152553][T11477] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 621.706462][T20283] ACPI: Preparing to enter system sleep state S3 [ 621.706534][T20283] PM: Saving platform NVS memory [ 621.706539][T20283] Disabling non-boot CPUs ... [ 621.709055][T20283] smpboot: CPU 1 is now offline [ 621.711655][T20283] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 621.711714][T20283] ACPI: Low-level resume complete [ 621.711793][T20283] PM: Restoring platform NVS memory [ 621.711802][T20283] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 621.723765][T20283] Enabling non-boot CPUs ... [ 621.724065][T20283] x86: Booting SMP configuration: [ 621.724070][T20283] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 621.724267][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 621.725331][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 621.726928][T20283] CPU1 is up [ 621.727121][T20283] ACPI: Waking up from system sleep state S3 [ 621.783338][T20289] hwrng: no data available [ 621.858753][T20283] OOM killer enabled. [ 621.860202][T20283] Restarting tasks ... [ 621.870077][ T1037] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 621.873208][ T1037] block loop1: uevent: failed to send synthetic uevent [ 621.890268][T20290] loop0: detected capacity change from 0 to 224 [ 621.904080][T20283] done. [ 621.904729][T20283] PM: suspend exit [ 621.921989][T20283] PM: suspend entry (deep) [ 621.930106][T20283] Filesystems sync: 0.007 seconds [ 621.931251][T20283] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 621.933742][T20283] OOM killer disabled. [ 621.935015][T20283] Freezing remaining freezable tasks ... (elapsed 0.000 seconds) done. [ 621.937577][T20283] printk: Suspending console(s) (use no_console_suspend to debug) 22:44:16 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="02434430303101fe004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:44:16 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020202025202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:44:16 executing program 4: socketpair(0x2, 0x5, 0x69, &(0x7f0000000000)) 22:44:16 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x3, 0x6, 0x0, 0xe1, 0x0, 0x1a, 0x10040, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x4, @perf_bp={&(0x7f00000000c0), 0x2}, 0x1000, 0x1ff, 0x200, 0x6, 0x7, 0x81, 0xeb1f, 0x0, 0x80000001, 0x0, 0x800}, 0xffffffffffffffff, 0x5, r0, 0x8) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 622.236453][ T1784] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 631.868477][T20283] ACPI: Preparing to enter system sleep state S3 [ 631.868594][T20283] PM: Saving platform NVS memory [ 631.868621][T20283] Disabling non-boot CPUs ... [ 631.871621][T20283] smpboot: CPU 1 is now offline [ 631.873985][T20283] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 631.874043][T20283] ACPI: Low-level resume complete [ 631.874195][T20283] PM: Restoring platform NVS memory [ 631.874205][T20283] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 631.884986][T20283] Enabling non-boot CPUs ... [ 631.885145][T20283] x86: Booting SMP configuration: [ 631.885149][T20283] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 631.885364][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 631.886340][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 631.887887][T20283] CPU1 is up [ 631.888117][T20283] ACPI: Waking up from system sleep state S3 [ 632.015844][T20283] OOM killer enabled. [ 632.016538][T20283] Restarting tasks ... [ 632.018454][ T1037] synth uevent: /devices/virtual/block/loop2: failed to send uevent [ 632.021348][ T1037] block loop2: uevent: failed to send synthetic uevent [ 632.040754][T20283] done. [ 632.041548][T20283] PM: suspend exit 22:44:16 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 22:44:16 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x3, 0x0) fcntl$addseals(r1, 0x409, 0x11) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = gettid() tkill(r3, 0x34) sendmsg$nl_generic(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000002e00000829bd7000fcdbdf250f00000008007b00", @ANYRES32=r3, @ANYBLOB="080020005e25ffff048db200000000000090ec437a08504e2e310550aa48efd50ecb00f4d79d47972fd234f4cd13b704edbc9bec3bbd16accab0d0aa9353960818c505b248df7cf270c44d83a80a42efc4fb677eef0625d86a24"], 0x24}, 0x1, 0x0, 0x0, 0xc0}, 0x80) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800001, 0x13, 0xffffffffffffffff, 0xa3f28000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) [ 632.063561][T20301] loop1: detected capacity change from 0 to 136 [ 632.066067][T20304] loop0: detected capacity change from 0 to 224 [ 632.083204][T20310] PM: suspend entry (deep) [ 632.098152][T20316] PM: suspend entry (deep) [ 632.099112][T20316] PM: suspend exit [ 632.101934][T20310] Filesystems sync: 0.017 seconds [ 632.106080][ T1037] synth uevent: /devices/virtual/block/loop0: failed to send uevent [ 632.107454][ T1037] block loop0: uevent: failed to send synthetic uevent [ 632.107792][T20310] Freezing user space processes ... (elapsed 0.006 seconds) done. [ 632.116955][T20310] OOM killer disabled. [ 632.117639][T20310] Freezing remaining freezable tasks ... (elapsed 0.003 seconds) done. [ 632.122713][T20310] printk: Suspending console(s) (use no_console_suspend to debug) 22:44:17 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000000c0)='([\x00') r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 632.221204][ T1322] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 632.769443][T20310] ACPI: Preparing to enter system sleep state S3 [ 632.769512][T20310] PM: Saving platform NVS memory [ 632.769516][T20310] Disabling non-boot CPUs ... [ 632.772052][T20310] smpboot: CPU 1 is now offline [ 632.774483][T20310] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 632.774567][T20310] ACPI: Low-level resume complete [ 632.774667][T20310] PM: Restoring platform NVS memory [ 632.774676][T20310] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 632.785870][T20310] Enabling non-boot CPUs ... [ 632.786140][T20310] x86: Booting SMP configuration: [ 632.786143][T20310] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 632.786360][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 632.787327][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 632.788834][T20310] CPU1 is up [ 632.789084][T20310] ACPI: Waking up from system sleep state S3 [ 632.927242][T20310] OOM killer enabled. [ 632.928275][T20310] Restarting tasks ... [ 632.935559][ T1037] synth uevent: /devices/virtual/block/loop2: failed to send uevent [ 632.938743][ T1037] block loop2: uevent: failed to send synthetic uevent [ 632.953360][ T1037] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 632.954997][ T1037] block loop1: uevent: failed to send synthetic uevent 22:44:17 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020202070202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) 22:44:17 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310104024c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 632.975988][T20301] loop1: detected capacity change from 0 to 136 22:44:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001200)) fchownat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x1000) [ 633.028374][T20325] PM: suspend entry (deep) [ 633.029493][T20325] PM: suspend exit 22:44:17 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) getxattr(&(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000080)=@known='security.apparmor\x00', &(0x7f0000000140)=""/203, 0xcb) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f000058a000/0x2000)=nil, 0x2000, 0x2800002, 0x50, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x0) [ 633.050994][T20326] loop0: detected capacity change from 0 to 224 [ 633.054975][T20310] done. [ 633.055758][T20310] PM: suspend exit [ 633.063380][T20328] PM: suspend entry (deep) [ 633.076104][T20333] loop1: detected capacity change from 0 to 136 [ 633.104510][T20328] Filesystems sync: 0.039 seconds [ 633.106397][T20328] Freezing user space processes ... [ 633.114598][T20328] (elapsed 0.008 seconds) done. [ 633.117006][T20328] OOM killer disabled. [ 633.117728][T20328] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 633.121037][T20328] printk: Suspending console(s) (use no_console_suspend to debug) 22:44:18 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x80, 0x5, 0x20, 0x0, 0x8001, 0x400, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f00000000c0), 0x1}, 0x800, 0x8, 0x3, 0x7, 0x1, 0x1, 0x3ff, 0x0, 0xff, 0x0, 0x5}, r1, 0xb, 0xffffffffffffffff, 0x1) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000180)={0x1, 0x0, [0x0]}) r3 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r3, r3, &(0x7f0000000000)=0x7, 0x3) [ 633.565127][ T1779] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 634.114036][T20328] ACPI: Preparing to enter system sleep state S3 [ 634.114223][T20328] PM: Saving platform NVS memory [ 634.114229][T20328] Disabling non-boot CPUs ... [ 634.117667][T20328] smpboot: CPU 1 is now offline [ 634.120389][T20328] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 634.120460][T20328] ACPI: Low-level resume complete [ 634.120539][T20328] PM: Restoring platform NVS memory [ 634.120549][T20328] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 634.133638][T20328] Enabling non-boot CPUs ... [ 634.133913][T20328] x86: Booting SMP configuration: [ 634.133917][T20328] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 634.134136][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 634.135197][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 634.136675][T20328] CPU1 is up [ 634.136892][T20328] ACPI: Waking up from system sleep state S3 [ 634.257435][T20328] OOM killer enabled. [ 634.258536][T20328] Restarting tasks ... [ 634.262042][T20342] loop5: detected capacity change from 0 to 1019 [ 634.272197][T20342] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:44:18 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100034c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:44:18 executing program 4: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) 22:44:18 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e555820202020202020fe202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 634.311350][ T1037] synth uevent: /devices/virtual/block/loop1: failed to send uevent [ 634.314300][ T1037] block loop1: uevent: failed to send synthetic uevent [ 634.320981][T20328] done. [ 634.321728][T20328] PM: suspend exit [ 634.349951][T20342] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 634.353400][T20342] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/385/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 22:44:18 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sysvipc/sem\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000100)=[@window={0x3, 0x8, 0x5}, @window={0x3, 0x200, 0x5}, @mss={0x2, 0x1ff}, @timestamp, @window={0x3, 0x72, 0x7}, @sack_perm, @window={0x3, 0xf6b, 0x605e}, @window={0x3, 0xe9, 0x1}], 0x8) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) 22:44:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000001800)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f00000004c0)=""/121, 0x79}, {0x0}], 0x2, &(0x7f0000001700)=""/221, 0xdd}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f00000016c0), r0) [ 634.379819][T20352] loop0: detected capacity change from 0 to 224 [ 634.384030][T20354] PM: suspend entry (deep) [ 634.418961][T20356] loop1: detected capacity change from 0 to 136 [ 634.421224][T20354] Filesystems sync: 0.036 seconds [ 634.422369][T20354] Freezing user space processes ... [ 634.439030][T20354] (elapsed 0.016 seconds) done. [ 634.440205][T20354] OOM killer disabled. [ 634.441488][T20354] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 634.444524][T20354] printk: Suspending console(s) (use no_console_suspend to debug) 22:44:19 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800002, 0x4000010, r1, 0x8000) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x0) [ 634.881655][ T4914] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 635.433369][T20354] ACPI: Preparing to enter system sleep state S3 [ 635.433487][T20354] PM: Saving platform NVS memory [ 635.433492][T20354] Disabling non-boot CPUs ... [ 635.436513][T20354] smpboot: CPU 1 is now offline [ 635.439116][T20354] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 635.439174][T20354] ACPI: Low-level resume complete [ 635.439252][T20354] PM: Restoring platform NVS memory [ 635.439262][T20354] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 635.450933][T20354] Enabling non-boot CPUs ... [ 635.451201][T20354] x86: Booting SMP configuration: [ 635.451205][T20354] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 635.451432][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 635.452823][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 635.454377][T20354] CPU1 is up [ 635.454835][T20354] ACPI: Waking up from system sleep state S3 [ 635.584941][T20354] OOM killer enabled. [ 635.585682][T20354] Restarting tasks ... [ 635.594168][T20354] done. [ 635.595423][T20354] PM: suspend exit [ 635.618127][T20365] PM: suspend entry (deep) [ 635.638640][T20365] Filesystems sync: 0.019 seconds [ 635.639852][T20365] Freezing user space processes ... (elapsed 0.014 seconds) done. [ 635.656211][T20365] OOM killer disabled. [ 635.657011][T20365] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 635.659770][T20365] printk: Suspending console(s) (use no_console_suspend to debug) 22:44:20 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310102044c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:44:20 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f00000000c0)={{r0}, 0x0, 0x10, @unused=[0xfffffffffffffff9, 0xffffffffffffffe1, 0x3, 0x6cdb], @name="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"}) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) r2 = timerfd_create(0x0, 0x800) timerfd_settime(r2, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r2, &(0x7f0000000100)=""/152, 0x98) preadv(r2, &(0x7f0000001180)=[{&(0x7f00000010c0)=""/186, 0xba}], 0x1, 0x8001, 0x1ff) [ 635.976573][T11477] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 636.534769][T20365] ACPI: Preparing to enter system sleep state S3 [ 636.534872][T20365] PM: Saving platform NVS memory [ 636.534877][T20365] Disabling non-boot CPUs ... [ 636.537887][T20365] smpboot: CPU 1 is now offline [ 636.540428][T20365] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 636.540486][T20365] ACPI: Low-level resume complete [ 636.540564][T20365] PM: Restoring platform NVS memory [ 636.540618][T20365] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 636.553632][T20365] Enabling non-boot CPUs ... [ 636.553765][T20365] x86: Booting SMP configuration: [ 636.553770][T20365] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 636.553980][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 636.554915][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 636.556651][T20365] CPU1 is up [ 636.556841][T20365] ACPI: Waking up from system sleep state S3 [ 636.686368][T20365] OOM killer enabled. 22:44:20 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020202020022020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 636.687346][T20365] Restarting tasks ... [ 636.716962][ T1037] synth uevent: /devices/virtual/block/loop2: failed to send uevent [ 636.719981][ T1037] block loop2: uevent: failed to send synthetic uevent [ 636.720802][T20365] done. [ 636.723070][T20365] PM: suspend exit [ 636.744559][T20380] PM: suspend entry (deep) [ 636.747957][T20379] loop1: detected capacity change from 0 to 136 [ 636.757686][T20382] loop5: detected capacity change from 0 to 1019 [ 636.772062][T20380] Filesystems sync: 0.026 seconds [ 636.773802][T20380] Freezing user space processes ... [ 636.774427][T20382] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 636.779581][T20382] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 636.781540][T20380] (elapsed 0.007 seconds) done. [ 636.782255][T20380] OOM killer disabled. [ 636.782917][T20380] Freezing remaining freezable tasks ... (elapsed 0.003 seconds) done. [ 636.788166][T20380] printk: Suspending console(s) (use no_console_suspend to debug) 22:44:21 executing program 3: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000001140)={0x3}, 0x8, 0x0) msgsnd(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="030000000000000037760596da335827c812660077fdb0c94e600c1ae85fe6d4"], 0x20, 0x800) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fspick(0xffffffffffffffff, &(0x7f0000000500)='./file0\x00', 0x0) r2 = timerfd_create(0x0, 0x800) timerfd_settime(r2, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r2, &(0x7f0000000100)=""/152, 0x98) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000100)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r3 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r3, r3, &(0x7f0000000000)=0x7, 0x3) [ 636.951756][ T1322] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 637.523433][T20380] ACPI: Preparing to enter system sleep state S3 [ 637.523499][T20380] PM: Saving platform NVS memory [ 637.523503][T20380] Disabling non-boot CPUs ... [ 637.525961][T20380] smpboot: CPU 1 is now offline [ 637.529035][T20380] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 637.529094][T20380] ACPI: Low-level resume complete [ 637.529174][T20380] PM: Restoring platform NVS memory [ 637.529184][T20380] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 637.543783][T20380] Enabling non-boot CPUs ... [ 637.543998][T20380] x86: Booting SMP configuration: [ 637.544003][T20380] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 637.544204][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 637.545242][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 637.546728][T20380] CPU1 is up [ 637.546967][T20380] ACPI: Waking up from system sleep state S3 [ 637.663187][T20380] OOM killer enabled. [ 637.663909][T20380] Restarting tasks ... done. [ 637.679295][T20382] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/386/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 637.688092][T20380] PM: suspend exit [ 637.697217][T20398] PM: suspend entry (deep) [ 637.704269][T20379] loop1: detected capacity change from 0 to 136 [ 637.717588][T20398] Filesystems sync: 0.019 seconds [ 637.718954][T20398] Freezing user space processes ... (elapsed 0.015 seconds) done. [ 637.736733][T20398] OOM killer disabled. [ 637.737585][T20398] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 637.740678][T20398] printk: Suspending console(s) (use no_console_suspend to debug) 22:44:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f0000002680)={0x0, 0x0, &(0x7f0000002640)={&(0x7f0000002280)={0x14, r1, 0x1, 0x0, 0x0, {0xc}}, 0x14}}, 0x0) 22:44:22 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310106044c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 637.859938][ T8] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 638.418043][T20398] ACPI: Preparing to enter system sleep state S3 [ 638.418105][T20398] PM: Saving platform NVS memory [ 638.418109][T20398] Disabling non-boot CPUs ... [ 638.421323][T20398] smpboot: CPU 1 is now offline [ 638.423779][T20398] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 638.423838][T20398] ACPI: Low-level resume complete [ 638.424015][T20398] PM: Restoring platform NVS memory [ 638.424024][T20398] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 638.435573][T20398] Enabling non-boot CPUs ... [ 638.435704][T20398] x86: Booting SMP configuration: [ 638.435709][T20398] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 638.435919][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 638.436991][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 638.438293][T20398] CPU1 is up [ 638.438532][T20398] ACPI: Waking up from system sleep state S3 [ 638.868984][T20398] OOM killer enabled. [ 638.870042][T20398] Restarting tasks ... [ 638.873414][ T1037] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 638.876276][ T1037] block loop5: uevent: failed to send synthetic uevent 22:44:22 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000140)={&(0x7f0000000040)=""/157, 0x9d}) [ 638.903690][T20402] loop0: detected capacity change from 0 to 224 [ 638.904649][T20398] done. [ 638.906430][T20398] PM: suspend exit [ 638.926562][T20411] PM: suspend entry (deep) [ 638.943634][T20411] Filesystems sync: 0.015 seconds [ 638.946099][T20411] Freezing user space processes ... (elapsed 0.015 seconds) done. [ 638.964171][T20411] OOM killer disabled. [ 638.964767][T20411] Freezing remaining freezable tasks ... (elapsed 0.003 seconds) done. [ 638.970185][T20411] printk: Suspending console(s) (use no_console_suspend to debug) 22:44:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000002f40)={'batadv0\x00', 0x0}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x20, r1, 0x1, 0x0, 0x0, {0x4}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x20}}, 0x0) 22:44:23 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xb8, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x5, 0x800, 0x7}, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) r6 = open_tree(0xffffffffffffff9c, &(0x7f0000001400)='./file0\x00', 0x900) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r6, 0x4008240b, &(0x7f0000001480)={0x4, 0x80, 0x4, 0x29, 0x4, 0xff, 0x0, 0x9, 0x80001, 0xc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000001440), 0x4}, 0x43280, 0x1, 0x8001, 0x0, 0xfffffffffffff15b, 0x9, 0x6, 0x0, 0x2}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r2, 0x50009418, &(0x7f0000000400)={{}, r4, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r5]}, @devid}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000002240)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r8, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r7, @ANYRES32=r5, @ANYRESOCT, @ANYRES32=r3, @ANYRES32, @ANYRES64, @ANYRESHEX=r1], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000000c0)={r7, 0x1, 0x2fc, 0x1}) r9 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r9, r9, &(0x7f0000000000)=0x7, 0x3) 22:44:23 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020202020222020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 639.104044][T13416] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 639.662639][T20411] ACPI: Preparing to enter system sleep state S3 [ 639.662785][T20411] PM: Saving platform NVS memory [ 639.662790][T20411] Disabling non-boot CPUs ... [ 639.665813][T20411] smpboot: CPU 1 is now offline [ 639.668268][T20411] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 639.668336][T20411] ACPI: Low-level resume complete [ 639.668417][T20411] PM: Restoring platform NVS memory [ 639.668427][T20411] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 639.680239][T20411] Enabling non-boot CPUs ... [ 639.680389][T20411] x86: Booting SMP configuration: [ 639.680393][T20411] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 639.680564][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 639.681475][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 639.682966][T20411] CPU1 is up [ 639.683154][T20411] ACPI: Waking up from system sleep state S3 [ 639.807753][T20411] OOM killer enabled. 22:44:23 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020202020252020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 639.808886][T20411] Restarting tasks ... [ 639.836718][T20413] loop1: detected capacity change from 0 to 136 [ 639.838450][T20411] done. [ 639.839836][T20411] PM: suspend exit [ 639.855405][T20424] loop0: detected capacity change from 0 to 224 22:44:23 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x6, 0x1, 0x3) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000000c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0x7, 0x3) 22:44:23 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100054c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 639.877484][T20417] loop5: detected capacity change from 0 to 1019 [ 639.886870][T20417] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 639.916888][T20417] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 639.920869][T20417] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/387/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 22:44:24 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001640)=[{{&(0x7f00000001c0)={0xa, 0x4e22, 0x0, @mcast1}, 0x1c, 0x0, 0x0, &(0x7f0000001540)=[@rthdrdstopts={{0x18}}], 0x18}}], 0x1, 0x0) 22:44:24 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020202020702020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 639.934553][T20446] loop0: detected capacity change from 0 to 224 [ 639.948935][T20450] loop1: detected capacity change from 0 to 136 [ 639.950951][T20443] PM: suspend entry (deep) [ 639.957126][T20423] PM: suspend entry (deep) [ 639.958528][T20423] PM: suspend exit [ 639.979075][T20443] Filesystems sync: 0.026 seconds [ 639.983045][T20464] loop0: detected capacity change from 0 to 224 [ 639.989710][T20443] Freezing user space processes ... (elapsed 0.037 seconds) done. [ 640.028658][T20443] OOM killer disabled. [ 640.029390][T20443] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 640.032431][T20443] printk: Suspending console(s) (use no_console_suspend to debug) 22:44:25 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x6, 0x25, &(0x7f0000000000)=@srh, 0x8) 22:44:25 executing program 5: r0 = fsmount(0xffffffffffffffff, 0x1, 0xe9) syz_genetlink_get_family_id$gtp(&(0x7f0000000040), r0) r1 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(r3, &(0x7f0000000080)='./file0\x00', 0x80, 0x40) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r1, 0x0, 0x0) 22:44:25 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100064c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 640.228837][ T22] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 640.778135][T20443] ACPI: Preparing to enter system sleep state S3 [ 640.778263][T20443] PM: Saving platform NVS memory [ 640.778268][T20443] Disabling non-boot CPUs ... [ 640.781905][T20443] smpboot: CPU 1 is now offline [ 640.784548][T20443] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 640.784607][T20443] ACPI: Low-level resume complete [ 640.784815][T20443] PM: Restoring platform NVS memory [ 640.784827][T20443] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 640.797794][T20443] Enabling non-boot CPUs ... [ 640.798039][T20443] x86: Booting SMP configuration: [ 640.798044][T20443] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 640.798214][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 640.799129][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 640.800565][T20443] CPU1 is up [ 640.800846][T20443] ACPI: Waking up from system sleep state S3 [ 640.924541][T20443] OOM killer enabled. [ 640.926274][T20443] Restarting tasks ... [ 640.937079][ T1037] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 640.939572][ T1037] block loop4: uevent: failed to send synthetic uevent 22:44:25 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020202020fe2020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 640.952664][T20443] done. [ 640.953372][T20443] PM: suspend exit [ 640.966321][T20475] loop1: detected capacity change from 0 to 136 [ 640.969525][T20473] PM: suspend entry (deep) [ 640.990288][T20473] Filesystems sync: 0.019 seconds [ 640.997836][T20471] TCP: TCP_TX_DELAY enabled [ 641.000944][ T1037] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 641.002658][ T1037] block loop5: uevent: failed to send synthetic uevent [ 641.015493][T20441] PM: suspend entry (deep) [ 641.016616][T20441] PM: suspend exit [ 641.018135][T20473] Freezing user space processes ... (elapsed 0.014 seconds) done. [ 641.035595][T20473] OOM killer disabled. [ 641.036349][T20473] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 641.039432][T20473] printk: Suspending console(s) (use no_console_suspend to debug) 22:44:25 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = open_tree(r1, &(0x7f0000000040)='./file0\x00', 0x80101) r3 = timerfd_create(0x0, 0x800) timerfd_settime(r3, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r3, &(0x7f0000000100)=""/152, 0x98) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000740)={{r3}, 0x0, 0x10, @unused=[0x800, 0x6, 0x131c, 0xff], @devid}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x0) r4 = timerfd_create(0x0, 0x800) timerfd_settime(r4, 0x1, &(0x7f0000000000)={{0x77359400}, {0x0, 0x3938700}}, 0x0) read(r4, &(0x7f0000000100)=""/152, 0x98) timerfd_settime(r4, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) [ 641.104584][T11477] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 641.663785][T20473] ACPI: Preparing to enter system sleep state S3 [ 641.663920][T20473] PM: Saving platform NVS memory [ 641.663924][T20473] Disabling non-boot CPUs ... [ 641.666263][T20473] smpboot: CPU 1 is now offline [ 641.669074][T20473] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 641.669136][T20473] ACPI: Low-level resume complete [ 641.669222][T20473] PM: Restoring platform NVS memory [ 641.669232][T20473] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 641.683456][T20473] Enabling non-boot CPUs ... [ 641.683638][T20473] x86: Booting SMP configuration: [ 641.683699][T20473] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 641.683961][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 641.685392][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 641.686950][T20473] CPU1 is up [ 641.687172][T20473] ACPI: Waking up from system sleep state S3 [ 641.820620][T20473] OOM killer enabled. 22:44:25 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x1000) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000100)={0x3000, 0x0, 0x1}) 22:44:25 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310104064c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:44:25 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020202020200220202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 641.822739][T20473] Restarting tasks ... done. [ 641.852324][T20487] loop0: detected capacity change from 0 to 224 [ 641.854574][T20473] PM: suspend exit 22:44:25 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e21, @rand_addr=0x64010101}, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 641.901350][T20486] loop5: detected capacity change from 0 to 1019 [ 641.904988][T20498] loop4: detected capacity change from 0 to 1019 [ 641.907009][T20486] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 641.909939][T20498] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 641.910148][T20497] PM: suspend entry (deep) [ 641.913526][T20501] loop1: detected capacity change from 0 to 136 [ 641.933940][T20486] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 641.937255][T20498] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 641.938135][T20486] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/388/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 641.953962][T20497] Filesystems sync: 0.041 seconds [ 641.955346][T20497] Freezing user space processes ... [ 641.955597][T20511] loop0: detected capacity change from 0 to 224 [ 641.964321][T20497] (elapsed 0.008 seconds) done. [ 641.966043][T20497] OOM killer disabled. [ 641.967030][T20497] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 641.970842][T20497] printk: Suspending console(s) (use no_console_suspend to debug) 22:44:26 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100074c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) [ 642.051469][ T4914] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 642.602221][T20497] ACPI: Preparing to enter system sleep state S3 [ 642.602299][T20497] PM: Saving platform NVS memory [ 642.602303][T20497] Disabling non-boot CPUs ... [ 642.605117][T20497] smpboot: CPU 1 is now offline [ 642.607709][T20497] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 642.607841][T20497] ACPI: Low-level resume complete [ 642.607920][T20497] PM: Restoring platform NVS memory [ 642.607929][T20497] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 642.620279][T20497] Enabling non-boot CPUs ... [ 642.620454][T20497] x86: Booting SMP configuration: [ 642.620458][T20497] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 642.620664][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 642.621739][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 642.623439][T20497] CPU1 is up [ 642.623642][T20497] ACPI: Waking up from system sleep state S3 [ 642.748783][T20497] OOM killer enabled. [ 642.749377][T20497] Restarting tasks ... [ 642.752047][ T1037] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 642.755040][ T1037] block loop5: uevent: failed to send synthetic uevent [ 642.760304][T20514] PM: suspend entry (deep) [ 642.761288][T20514] PM: suspend exit [ 642.762324][T20521] PM: suspend entry (deep) [ 642.762336][T20498] EXT4-fs error (device loop4): ext4_readdir:260: inode #2: block 37: comm syz-executor.4: path /root/syzkaller-testdir341393277/syzkaller.OJIbb8/691/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 642.763482][T20521] PM: suspend exit [ 642.772680][ T1037] synth uevent: /devices/virtual/block/loop4: failed to send uevent [ 642.774710][ T1037] block loop4: uevent: failed to send synthetic uevent 22:44:26 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="74f56ac101a0012613e01ed3a6e150683cf49f8819ede3e6bc909c", 0x1b}, {&(0x7f0000000100)="75d38135085332edbd8d6a1060da337571ad7f26b465acd7b114fc82c2cd92c69109b2dfcfd7c6dd25ab7a4ab821a198f172b99a1458355c1f212f9a43cb29d34844904de8d95b4ed18872b4ab0c412e940d1aebe3a56b2f6284784d1bc78ad148aecc6ecb3e7acb07cad3020eccae3762420b09998146bcb524035e7389465afea87a39afef5ec5e4ae73ef89a13792fe882c53478a8dd378e426c263fa57fa312c33d4470f1455783b6ac06f9141c7fa56e35ce53b5946dc830a7ef2f88c8e4ed4ad6c6b0e452336327eeba7994ee7a13abccb61c3116850dfef5e6c94efa908a1d9c1857f2a8134d7ebcf82568b03", 0xf0}], 0x2, 0x0) 22:44:26 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = open_tree(r1, &(0x7f0000000040)='./file0\x00', 0x80101) r3 = timerfd_create(0x0, 0x800) timerfd_settime(r3, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r3, &(0x7f0000000100)=""/152, 0x98) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000740)={{r3}, 0x0, 0x10, @unused=[0x800, 0x6, 0x131c, 0xff], @devid}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x0) r4 = timerfd_create(0x0, 0x800) timerfd_settime(r4, 0x1, &(0x7f0000000000)={{0x77359400}, {0x0, 0x3938700}}, 0x0) read(r4, &(0x7f0000000100)=""/152, 0x98) timerfd_settime(r4, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 22:44:26 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020202020202220202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 642.783578][T20497] done. [ 642.784426][T20497] PM: suspend exit [ 642.794165][T20520] PM: suspend entry (deep) [ 642.817477][T20520] Filesystems sync: 0.022 seconds [ 642.818812][T20520] Freezing user space processes ... [ 642.820142][T20524] loop1: detected capacity change from 0 to 136 [ 642.872354][T20520] (elapsed 0.053 seconds) done. [ 642.873345][T20520] OOM killer disabled. [ 642.874486][T20520] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 642.878052][T20520] printk: Suspending console(s) (use no_console_suspend to debug) 22:44:27 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) preadv(r2, &(0x7f0000000540)=[{&(0x7f0000000280)=""/34, 0x22}, {&(0x7f00000002c0)=""/185, 0xb9}, {&(0x7f0000000380)=""/39, 0x27}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/32, 0x20}, {&(0x7f0000000400)=""/152, 0x98}, {&(0x7f00000004c0)=""/102, 0x66}], 0x7, 0x40, 0x7) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = timerfd_create(0x0, 0x800) timerfd_settime(r3, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r3, &(0x7f0000000100)=""/152, 0x98) preadv(r3, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/197, 0xc5}], 0x1, 0x1, 0x9) getdents64(r1, &(0x7f0000000000)=""/66, 0x42) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x8, 0x9) 22:44:28 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xb8, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x5, 0x800, 0x7}, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) r6 = open_tree(0xffffffffffffff9c, &(0x7f0000001400)='./file0\x00', 0x900) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r6, 0x4008240b, &(0x7f0000001480)={0x4, 0x80, 0x4, 0x29, 0x4, 0xff, 0x0, 0x9, 0x80001, 0xc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000001440), 0x4}, 0x43280, 0x1, 0x8001, 0x0, 0xfffffffffffff15b, 0x9, 0x6, 0x0, 0x2}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r2, 0x50009418, &(0x7f0000000400)={{}, r4, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r5]}, @devid}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000002240)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r8, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r7, @ANYRES32=r5, @ANYRESOCT, @ANYRES32=r3, @ANYRES32, @ANYRES64, @ANYRESHEX=r1], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000000c0)={r7, 0x1, 0x2fc, 0x1}) r9 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r9, r9, &(0x7f0000000000)=0x7, 0x3) [ 643.176307][ T22] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 643.734272][T20520] ACPI: Preparing to enter system sleep state S3 [ 643.734336][T20520] PM: Saving platform NVS memory [ 643.734340][T20520] Disabling non-boot CPUs ... [ 643.737158][T20520] smpboot: CPU 1 is now offline [ 643.739745][T20520] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 643.739872][T20520] ACPI: Low-level resume complete [ 643.739953][T20520] PM: Restoring platform NVS memory [ 643.739963][T20520] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 643.752225][T20520] Enabling non-boot CPUs ... [ 643.752368][T20520] x86: Booting SMP configuration: [ 643.752372][T20520] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 643.752548][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 643.753740][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 643.755195][T20520] CPU1 is up [ 643.755462][T20520] ACPI: Waking up from system sleep state S3 [ 643.886083][T20520] OOM killer enabled. [ 643.886827][T20520] Restarting tasks ... [ 643.904627][T20520] done. [ 643.905360][T20520] PM: suspend exit [ 643.909250][T20531] PM: suspend entry (deep) [ 643.909946][T20532] loop0: detected capacity change from 0 to 224 [ 643.915274][T20533] loop5: detected capacity change from 0 to 1019 [ 643.934392][T20531] Filesystems sync: 0.024 seconds [ 643.935886][T20533] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 643.943083][T20531] Freezing user space processes ... [ 643.943517][T20539] loop4: detected capacity change from 0 to 1019 [ 643.944753][T20524] loop1: detected capacity change from 0 to 136 [ 643.946147][T20533] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 643.989357][T20531] (elapsed 0.046 seconds) done. [ 643.990514][T20531] OOM killer disabled. [ 643.991478][T20531] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 643.994319][T20531] printk: Suspending console(s) (use no_console_suspend to debug) 22:44:28 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000200)="01434430303101004c494e55582020202020202020202520202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000600)="88001c0000000000001c00080000000008007809030b2a3a0802000001000001010053500701beef00455205", 0x2c, 0xe000}], 0x0, &(0x7f0000000180)=ANY=[]) [ 644.071173][ T22] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 644.635509][T20531] ACPI: Preparing to enter system sleep state S3 [ 644.635589][T20531] PM: Saving platform NVS memory [ 644.635594][T20531] Disabling non-boot CPUs ... [ 644.638047][T20531] smpboot: CPU 1 is now offline [ 644.640360][T20531] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 644.640513][T20531] ACPI: Low-level resume complete [ 644.640596][T20531] PM: Restoring platform NVS memory [ 644.640638][T20531] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 644.653926][T20531] Enabling non-boot CPUs ... [ 644.654115][T20531] x86: Booting SMP configuration: [ 644.654119][T20531] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 644.654283][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 644.655401][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 644.656765][T20531] CPU1 is up [ 644.657067][T20531] ACPI: Waking up from system sleep state S3 [ 644.794186][T20531] OOM killer enabled. [ 644.794830][T20531] Restarting tasks ... [ 644.802389][T20533] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 37: comm syz-executor.5: path /root/syzkaller-testdir321496342/syzkaller.6f2Xs5/389/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 644.802866][T20539] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 644.808090][T20531] done. [ 644.812251][T20531] PM: suspend exit 22:44:28 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x2010, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00') getdents(r0, 0x0, 0x0) 22:44:28 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001500)=[{&(0x7f0000010600)="0243443030310100094c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000180)=ANY=[]) 22:44:28 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x20) r0 = timerfd_create(0x0, 0x800) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r0, &(0x7f0000000100)=""/152, 0x98) r1 = timerfd_create(0x0, 0x800) timerfd_settime(r1, 0x1, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) read(r1, &(0x7f0000000100)=""/152, 0x98) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f00000001c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x7, 0x3) [ 644.837354][T20539] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 644.840170][ T381] ==================================================================