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", 0x1000}], 0x4, 0xfc, 0x3)

[ 1247.604775][ T5288] loop0: detected capacity change from 0 to 2048
12:21:41 executing program 3:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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") (async)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$vga_arbiter(r0, &(0x7f0000000000)=@unlock_all, 0xb) (async)
r1 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r1, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}}) (async)
r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r2, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
r3 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r3, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}}) (async)
write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="f51abf43282a512574d51ccc90833f43e9b4831f86f2b2f3ef093bbdfd4d1526d59de9eaee5855531a14789e6197e84ba9e6e0e25d83230c7faf65b2635004a41e4c647e17520406522aa4861dec5b46267856351fe22ef8c377ab79810140150eaee5b5c8f881f3c22b678ad5852665d578a4837f7ed073e1e23faf60e1de861768246c0bd6447858d2b27255c2c49bc1991171f8ebde655142d8ca", @ANYRES16=r3, @ANYRESHEX=0x0, @ANYRESOCT=r3, @ANYRES64=r0, @ANYRESOCT=r2], 0x208e24b) (async)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))

12:21:41 executing program 1:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f00000004c0)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000800000000000000000000000050000000000010000afa4a91bd46c", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7ad86234f9b004271e386b9a77947"])

[ 1247.974264][ T5288] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1248.004541][ T5302] loop4: detected capacity change from 0 to 2048
[ 1248.041180][ T5302] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1248.047816][ T5312] loop2: detected capacity change from 0 to 2048
[ 1248.062493][ T5307] loop3: detected capacity change from 0 to 2048
[ 1248.222505][ T5307] EXT4-fs (loop3): Unrecognized mount option "/dev/loop#" or missing value
[ 1248.252295][ T5318] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1248.349264][ T5318] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 796 with error 28
[ 1248.364652][ T5321] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1248.383690][ T5312] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
12:21:42 executing program 5:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0), 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {0x900}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1248.385229][ T5318] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1248.385229][ T5318] 
[ 1248.431490][ T5321] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 436 with error 28
[ 1248.443967][ T5321] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1248.443967][ T5321] 
[ 1248.446945][ T5318] EXT4-fs (loop0): Total free blocks count 0
[ 1248.456496][ T5321] EXT4-fs (loop4): Total free blocks count 0
[ 1248.467903][ T5321] EXT4-fs (loop4): Free/Dirty block details
[ 1248.473722][ T5321] EXT4-fs (loop4): free_blocks=2415919104
[ 1248.479214][ T5321] EXT4-fs (loop4): dirty_blocks=448
[ 1248.485372][ T5321] EXT4-fs (loop4): Block reservation details
[ 1248.491227][ T5321] EXT4-fs (loop4): i_reserved_data_blocks=28
[ 1248.495303][ T5312] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1248.500681][ T5321] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1248.519430][ T5318] EXT4-fs (loop0): Free/Dirty block details
[ 1248.523974][ T5321] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1248.523974][ T5321] 
[ 1248.571738][ T5318] EXT4-fs (loop0): free_blocks=2415919104
[ 1248.692686][ T5312] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 624 with error 28
[ 1248.737615][ T5318] EXT4-fs (loop0): dirty_blocks=800
12:21:42 executing program 1:
dup(0xffffffffffffffff) (async)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) (async)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) (async)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) (async, rerun: 32)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}) (rerun: 32)
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5) (async, rerun: 64)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) (async, rerun: 64)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) (async)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100) (async, rerun: 32)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff}) (rerun: 32)
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) (async)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7) (async, rerun: 32)
umount2(&(0x7f0000000300)='./bus\x00', 0x8) (rerun: 32)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring) (async)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f00000004c0)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000800000000000000000000000050000000000010000afa4a91bd46c", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7ad86234f9b004271e386b9a77947"])

[ 1248.823884][ T5312] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1248.823884][ T5312] 
[ 1248.841001][ T5318] EXT4-fs (loop0): Block reservation details
[ 1248.848781][ T5318] EXT4-fs (loop0): i_reserved_data_blocks=50
[ 1248.875767][ T5312] EXT4-fs (loop2): Total free blocks count 0
[ 1248.899030][ T5312] EXT4-fs (loop2): Free/Dirty block details
12:21:42 executing program 4:
r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$eJzs3ctrXGUbAPDnTG5N2u9LPvhA6yogaKB0YmpsFVxUXIhgoaBr2zCZhjaTTMlMShMCbRHBjaDFhaCb7gQvdefWy1b/CxfSUmwajLiQkTOZaSfNTDppbo35/eC07zvnTJ73OZf3vDPnMCeAfWsw/ScTcTgiPkoi+muvJxHRVS11RpxcWW55cSGXTklUKm//nlSXWVpcyEXDe1IHa5WnI+LH9yOOZNbGLc3NT44VCvmZWn24PHVxuDQ3f/T81NhEfiI/fXxkdPTYiZdOHN+6XP/4Zf7Q7Y/feP6bk3+999TND39K4mQcqs1rzGOrDMZgbZ10patwlde3OtguS9aZd2AH28HGpIdmx8pRHoejPzqqpRZ6d7JlAMB2uRIRFQBgn0mc/wFgn6l/D7C0uJCrT+t8XbDOxYG96c5rKxeolmrXNpfv599Zu2Z3oHodtG8pWZV8EhEDWxB/MCI+/+7dr9Iptuk6JEAzV69FxNmBwbX9f7LmnoWNeqGNZQYfqjf0f92bDA88wvfp+OflZuO/zP3xTzQZ//Q0OXYfxzrHf03m1haEaSkd/73acG/bckP+NQMdtdp/qmO+ruTc+UI+7dv+GxFD0dWT1kfWiTF07+97reY1jv/uXr+Q9nm5u9cvfPlgicytzp7V7xkfK49tJudGd65FPNPZLP96/79yD1uz8e/pNmO8+coHn7Wal+af5luf0vir899elRsRzzXd/g/uaEvWvT9xuLo7DNd3iia+/fXTvlbxG7d/OqXx658FdkK6/fvWz38gabxfs7TxGD/f6P+h1bxH5998/+9O3qmW64OEy2Pl8sxIRHfy1trXjz14b71eXz7Nf+jZ7qbHf73/a7b/p58Jz7aZf+fta18/fv7bK81/fEPbf+OFm8uTHa3it7f9R6ulodor7fR/7TZwM+sOAAAAAAAAAAAAAAAAAAAAAAAAANqViYhDkWSy98uZTDa78gzv/0dfplAslY+cK85Oj0f1WdkD0ZWp/9Rlf8PvoY7Ufg+/Xj/2UP3FiPhfRHzS01utZ3PFwvhuJw8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAANQdbPP8/9VvPbrcOANg2B3a7AQDAjnP+B4D9Z2Pn/95tawcAsHN8/geA/cf5HwD2H+d/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAttnpU6fSqfLn4kIurY9fmpudLF46Op4vTWanZnPZXHHmYnaiWJwo5LO54lTLP3R15b9CsXhxNKZnLw+X86XycGlu/sxUcXa6fOb81NhE/ky+a8cyAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAID2lebmJ8cKhfzMnilUKpUrT0Az/g2FjtpO8KS0Z88VMptYdV/sduMfUWjsJXp3p3MCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA2AP+CQAA//+qiiUU") (async)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) (async)
ioctl$FIBMAP(r1, 0x1, &(0x7f0000001880))
ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) (async)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) (async)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, 0xffffffffffffffff, 0xfffff000) (async)
r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r2, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
write$binfmt_script(r2, &(0x7f0000000000)={'#! ', './file0', [{0x20, '(+-'}, {0x20, 'blkio.bfq.io_merged\x00'}], 0xa, "13ad4ee98778845dbc4de895723c669bbf7931b71a0fdba9fc823b21e79f5358cf80fc62b1092461ec4cf791ba0e00085457d27b7e7bf31ab700d68458aca205bfb8336b01bed00cc9480f2e18"}, 0x71)

12:21:42 executing program 0:
r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b)
ioctl$EXT4_IOC_GETFSUUID(r1, 0x8008662c, &(0x7f0000000280))
mount$bpf(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x50, &(0x7f0000000140)={[{@mode={'mode', 0x3d, 0x4}}, {@mode={'mode', 0x3d, 0x8}}, {@mode={'mode', 0x3d, 0x7}}, {@mode={'mode', 0x3d, 0x1}}, {@mode={'mode', 0x3d, 0x7}}, {@mode={'mode', 0x3d, 0xdf0}}, {@mode={'mode', 0x3d, 0x3}}, {@mode={'mode', 0x3d, 0x8}}], [{@smackfsfloor={'smackfsfloor', 0x3d, '%'}}]})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
ioctl$FIBMAP(r1, 0x1, &(0x7f0000001880)=0x4)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)
ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f0000000000))

12:21:42 executing program 3:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$vga_arbiter(r0, &(0x7f0000000000)=@unlock_all, 0xb)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r0}, 0x8)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r1, 0x8983, &(0x7f0000000100)={0x6, 'veth0_to_batadv\x00', {0x800}, 0xff})
creat(&(0x7f0000000040)='./file0\x00', 0x86)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))

[ 1248.924719][ T5312] EXT4-fs (loop2): free_blocks=2415919104
[ 1248.943535][ T5312] EXT4-fs (loop2): dirty_blocks=640
[ 1248.960643][ T5312] EXT4-fs (loop2): Block reservation details
[ 1248.979417][ T5312] EXT4-fs (loop2): i_reserved_data_blocks=40
12:21:43 executing program 2:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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") (async)
r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x48100, 0x0)
tee(r2, r0, 0xfffffffffffffffd, 0xa) (async)
tee(r2, r0, 0xfffffffffffffffd, 0xa)
ioctl$FIBMAP(r1, 0x1, &(0x7f0000001880)) (async)
ioctl$FIBMAP(r1, 0x1, &(0x7f0000001880))
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)
lseek(r1, 0x401, 0x1)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x100) (async)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x100)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)
pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000280)="073914bb5f77c0109907f05946bbee544d36f0657f1326e7455d7962c3568ccbfda3065d5f1ae2ce7cac10736ac4e0d03d9d72d92971ab5fc831eaafb5db1a0291383c60095a54ee27d1715eb14726d53a23d4ee25a2c9b1d6a9734492aca2b60bd9c2c7e2a01399bd7c0ead9bf3979e832fcb518222a2b3118f51eb87eb60257e4f8a6aae352ef4c98c757c5817a5da8ccf67ddb63fc15a0b4f725c0440b1a719d438f33a3b1d47799f1fafab549a7538af3bcf259b208d7669eaefccd278ec617d1e260f7d571f08cad3dc3a85e96ebf9cfc726818b5c839f9ecab2cb21aa2", 0xe0}, {&(0x7f0000000380)="a7e7275bc55ab93b615990a7969d15e99c9d064b253a28ce1373326c26213d8ab61c1e3758bf4fa26df0ee46cd67f0d35ad4e296c1eae755ccd62242e63c58d8fbf8c9becdd655909c529d228f38e8fb41c3a665ed1e5b6ae87246b00ae4fe9871087b6a81e4feb1442b5b559371d033d6a22e440b47453ffb560b14ed40cdcff8cbac8b95f4d9bfd441ab10fd5588ce5ae7c383ed6ec946e3365dcc49775630c81df42e5626547e92cad70570c1f5b6742ab458ba00f9d0da81437b319ee51eee6d", 0xc2}, {&(0x7f0000000080)="a6fbff5ef35db64fd6de146db91e5cfd9bb7af9a655c0c2a7aaeb0fa60f813f6307c63a98732115817af4bbfe7a21354f5b4279c32ef946e2d2c637c316d00b8be66b704f6575daecec9b32034be2d23a4fa7d5e0d8678f793ec91511827ddda498ebeb4b10e5bebdc57a1e868637027d2008aa47393e6481e9ff7f4b4b31d868de529dab20c3bf66dba8e3d9db3cb3ce05c57", 0x93}, {&(0x7f00000007c0)="6269883d67bcedb74a97a6fd135758f89b9b498f48952772363e93aee457c78f3b5dcd858b924d633edd13389f86b74460612330334e0bf294d0f26d3c832bcd770da15ce62d75ca9100997e3db1a8172e09e7e9305939c853f6871104336de5d996a8fd56c0ce7fa37f8c72588222a819b65472d4439136b0173c1a3f910b9614c22999a5f70dcdb81a79a9644a8dfdfb8f594600331c03ab25868268eb94e8578fa8a11afaf41697dce16a3180b3d7c9203d950a1abbf3c70c0831c3bb45a7fe778307bded5c5106a7c2c4aa28b3a7fbb0a6cfbcb7ec38b55343337d8a862afbbc69fa7eb066bf8279f2a6ddc4295d01a6e51b12600c6a7b57807a90558cccaeff9f30617664f97925f61bbdb15f4c95ff7f71da04c338dc85bf74118789c51ebdd8d34564b35fcbf68e361bd5460d5da34da0e05f75e42429c5680475a9fa2b9cbafb2c2b18c9bf6a26830a8e204e5caff69c9eaad4dab7b05c0366b0f8582212087f5a38d5a44a38f439552f8fc3794a66dcd3f8ee128aebc5cb6eae8e36955984246b9fef1ccba5f0fcef813d1b936a4af7f48dba90ba26e3c08c9ba85a4673e6890e1d274a59d27a051532c29a5819855f1644ae4dd198d6b245b2c42f0967065b837718fc866e070790b619fbf7d5559874770cb84ea15e715e1085bfd2765f56ca1db0002fe5cfa7dd04bd9783136bb4ba66537914772d1a420fb4bdcb2fd3489743cd0d233abd377e86acea7b7dc953509635921d1e207379ca37d74329ec11c2f22ca01326137d28c295e4b0fa1579bcaec824879df618da8f682d567b4344949513936ab20eee42b681e4f099564939c9dfe4069fc67e52af8e83b8e5ed5d598b611e715dad705abfa893f46ca1501482aa0ce2dee7d9901cbfcb2046d0f26f215b2df09d23645225f3ee98b98ab772779183edbe132d7f1a4fb42935c6312569574b9154a4217234b3d7642d5d16e248e67b40e1e37e3982189b310116db1fe4c352cc5d0a2e34675bdde55edada9e14aec813c38847999b4c2dbd206efa8f8145c5d2c84ac3bceb0d804f2bbc5f89e6205b25b568379272ed15272cb486aeae7cea56f5e25f9af5e77dde08c4dd62533794192b6b80f3c32eab61ff848641ace73b39dfe2cb9c2d723388e9f8a9c9af2ae1f357599008afed91a11af5932a226d4b9d7944d4dd03ec6ad33b9656a4a1ff8feaea2c9f43cf8330e390c9b8bf9dc3580afdba842fb1fb23833857c7611cc43ea431d2bff7e484c650cd40e7b5c8e27502701403aed72a1c6e6de6b052e5058056b50628d9fb1f1f8b53b5b6e28b4050ee13411dbca069ac641fd165dbf9440ffced570bd16a8dd5e96cadb84eb7ec30b4351b38aec84691e698ddead30df74e3d912978ddc29ef0376a82467a8d31796e04c077c9d6b7e09708186288491200ebb689d75f654654f435b5cb7cb1317a2e9fba7d6a540c452eac8bcbcb5dfb4d832ca827125f24f0e5e56348557b4fbe022033fb370cbe2580b697f8fe4e6536dc985140db22ed45aae740c3c679af59c7c2fe3695c54770a40dceaff97d9c82c3cb9386e391c1b799a6842e9972ae23c9a821aa26f0bafeadace41a4ef42fe0762a71344f67893e4c6f491ab98ebcd764b7affb818dc834c16546fc967eec6913f989ee9217048098b2b27b466578703265a349df5bdf10b8e29cee80c26f47f0b49194cd4a232291517c2bf03d18b66da95db2ca79fd82428bbdc13af8c4ce0e9b0eab556e9366d7b68a4c0c2f3be7ec61f57b9dd0b037aac221f5bd0b111e3881314092188be0155e3a3eccdf95a35490d7fb0c123caa82514b9713632c725c111ef30082f03d464488aaaf8fb0c8aa8d5adc8f6d3d0a4ec0c0015d034463828b68cc97833a7c46eeb1277a431337ff275b0e2ce9a33c706747caaae7d5d40f2ff990a882da6e9c59937d5d7668f277a52a2e7bca0fa0bf5d84e682d106c74e3429146d549c1bfe313325c6363069c058f50d61c19b1128451912c9e36fb02ebe47b7aa6e1e6a4fb6f9711f03c989e257cd67f17e82d7bc2f08571c46f4635a5f05e719628bc3a0829b5c8c431a7944aa38c145c96da65ae919de48b57cbce7406854964e404e4f827373891d6ec63f229ebd837f8b02d4be67dd3111b0929df389cf77bcf03c8a5f780480fe5cff32799eeee0fcc5f0ffe7c3163810ef9191ac9ba9659ae826172f09994fff93e1a7774accbb4614d7d5242f5cb8a7ddee5ad405379e2d5e7574d0063a8f8e7db267420232a34e64d1845f5139708c43feee88ffbb73723d97712532c47bdb610373c9ad64e5b5c8091b27245edb59c4eb1e20cd3c8da0baf48523a5da62d28f09e8823060212c7a1cd1952a32742b6d0c011299d1304e0645f96808df8c783d36722df4dd7df2dfc2771e65f3eebb858c5575deb0f9b3361b7e405da2c9cb69bd0b7c092bd8d3613970859ce951bc2491a4b5df8729cf07ba16a403d26c048ce073963beae15f8301b4967e09f1768682c0c91031d5870023b48639ae42aa82e3f8403c692b57cda81e274df8c6f0454cb4c40e6c39041e56417c12b45350c65d3bef5e6622631c2ab1d4f0449213cea17cb6239f3b4eacec8e60713b8bf38fca4f504fa3084f64083795c5c346a1adb5339982954a2f2e7930bf9d1d180530988fc6830ccdaf1dbfe9bdbd4627a84ebe1592bdaee6d6f20f4da3d2d4ed8b226f7979fc5da9cbab09b4462402dda6351194514ec7e45ba8c00b83bca47587636c345d20c5bad38b77ac4032b2c6614d4d666cbe9d6058607c1c0a9bc36957adfd327fa4597b0853f6780327e073d093b7f23590778074ee5f6ba4ab63208225e4ea9ac34049c4e030ff2fb7cdb6dcb4bb9ebb4ee55900c9d2b7ad079d0dbb0068da8d3002af575fbc52bdde56f4370ddc42fd2855cbb71a6e2ab984da3ce06a8af6ec855335a7ab78405b5b5a69cf0dae9da444f5b463b26cad25487a6101da0ec41b73a61fc65181aaf53da34d3c852cbdd91fc660f88cef67af9a46c1a2a0df2fd28763910f1f2e60f3d5d52e0897c2442a6fe9a6b6d535eef2570d45bb89f6355f5f79f4fbadc8337dff8a7bcb7a7c437eb09b8a074020d9bb81b4915a589c549783f215492d2d205cbc2d31b98652f433189338f86bfd9ddf05ae8e2864c11614d0a45328617ca34069771d2e43cb1d00bb32fa36fdd9191edd89b203d97c3a2296b2a3fa90c0f595d61f8f8e8e26f7836cf48f500ada98080f4345f41227e99399cbd739c341f01da0f559934755deb83e29b6e672defcb05fa8215df419594b2800292df08af3c7a3d69660720f40d674ae233d61c11d432dc85ff6b08144d88e2654386466022b2f39f1e8849bd7d54c482d1fe90507e4a47f4dcf1f7d6dfa424a1d2da1ab16b5a8603707ef54a33d3ec067af6661aa73a82826f565d2b1a290924cc3e18709df37ea21145d06ac58ff9ac8a1e73b28a4b88b7e0b95c9cc9322b9ebef0f78b69f7ec8553e108c35d62cce2143c25decbd7ad533625215187740e64355b754ba5a252c57dde67a53d4c2b77a4537af1f761457033f9dbc441a5d64fda63fb1203d21bb30e7146ece88e97b0d4bbb9c43b23a4ca6f2fac384174926c71bc8b61bcbbbd5a492417994a731f92338b5df4b8ce10a4d06917ad48312ba3209dcebe12491d378b515e74eeac3a975178d5b2e9e2ac458bb455caa0317be73036d61f1d410e4a414b24e3d93bee8261e0b1c1409c93df4f1505e2908d7fc9f8ddc3cc2e63a98b75aac617b96500e02389bcc659a8fe441a191e641299174671228a6bc06ce11f834a30276f59745f5ff2f8ead525a99ecfb23212120ff1f6019229131654706c7033753a3ec5a82b277de772850e6406af61e3f5ebc3abede41722351c193a8ddca24963f8761e69d188aa64712676be7e0d31bd9b24db7b2270d6b2c1f0090227dbce03bf5b5e86c3ec6196ca1f2b31589836805517bffc43a79dcf8ffdf6b062c44eef79dab811e3318659620794afd0953578d654b842285b4591fb504fe3890d1af7a8fb50df02fe3f50abead43d652314f09e59c66a305d882f105bdb952e7e23ce016f7a70e7dde066a001756d8b73c9be2d75e9521e95ffb39b4ff22d03c462f1767328de2126bd8ed228e5cf5ac7405ada396793bf2c38e9308702545b3b1d1bcb6d8b4b1c9d445eaeace2e08a8b5e8da051bec7e596531b9dc8b4b817097fbf66d682d3e4a1e2a75d5e594d6e681a54de63778af5322f52cd0b01d475a4bc27c9d7da16d45a21c97f9eaba9e439dd538d01aadaa7e9f94867efc898044e78074d94d15599963360fe5aa7f9bb84789745dafa1d77bb67cb9eb6947f22615b93f31209d438798669973d512cd58425d663784eed7d687d3bfbb4dd027e383a72c501cc6ca5a34d4cf340c073dd54c16c9d7f4b3b32fe003332c79dd2aeac0ffd8f360a9b25fa11c352b5164ac4daa66542a3dbfc2d634f9d225d6bce91931d04314d082ced6c9ab881abf4c2961b71ab229226497befd4cfd7ef506110b93c3ef704d0b91c94ef12cbecdc9e18a105bd5d3744bb81f2ac619fbce7342baf7f37b98ed410b89757a3a8319803cd2cfc003ce6908ba1a87e111b06d9cef8248fc3b9df439b04b20878fbcb5f1bfd9408deb0e11e5b496ec5e23650be3ee414513cad0160fadd90c4ce7e018e885a36608a073f8ad2e7c2b949b57eb7283d30beb76cedf6118b6f3dfcc9f2cd43d1165747679effedeb5aae9282d1bb2ddf2ee82e4c71d2106627dcfe5272735b1fbff5d597907cfeed8c560f3d0c42f85fab6870c7fbf61f179494da525df8f66ae53c55153f225e42c3b9a1b14975791f13ba104ffac5bf2da3bca1a4b70d3c63d71bf358f98f3078330e8618c18f7dcfa1032aa683612937ab4080baac2cb59435b9da88bd7f111694b3ff7ea7720b0c3c7f171cd7a83c8962594c73152a62b7e56dacada2e0f2b6b85af2e39a6eabd8302e627355c4c1b25f375039f0d63486487f5a0d216302c73dab39000e1faa470abfc43c4c2c3ae89dbd648f293138ca42a2019e5bd9469120ac529732c99591c9e5d7609a037f84da7a16a81ecc158047859d1ad468fb53aab1faf7cbc732e88d3e211f31b5d4380d241e313e7b9f57ac72753ff75c79fa6f7034ee1b0a77a997b7337a68e6168510ed5469d4f60e8cd832be4bb2097dca8f502390f6dd1b67c6792f771f135ac7c92d50df02765afd34ea2d888ee84327aadfb85671c98b74ae49d0f5255634d3c57ff1d6d9456cd2911da0a9f1be942747ee7348588edb61943339009358950b385806b484e246d5a2a1b1bae8d3c5afc8ff7ba9dee3bbf5d4f99ee9b5dfde6f4160dc9ee86cf4b759db50f4999f40b1971f0f4f9a61f6fdc277766eddea7f97a6506715ecac285b5cc80cfb80f7ae2d950f5d21666d6cd8497a6b90627c81ddf8d454942f4696c28dca22cdf125b52802eb852d81ddc44a101b3f6c5e7f7dad5c23bdb646e7c4d6e15bff023d8d0f42fdff5a6eef6d5fb3b8e92f8690e22a1abf3dee466ca354be0a11ce73054bddd94e6aa2c320fd233f4b8f9f9c41c394dd087c2a165e4aae21bf0dd0ce770cfeb5665ba0229a305579d55336af6a9f5e7b0499223ad9dce94b6a73d171721433b129d4bd0e29d1a5183b11d59ca000d628bc2230d1315ef9b0adf9587832e19b58c4ea195029fdf15a9fc2e1bc80a801796c6a9432b71b478311c8428878e648016dd789ae2e563ca5ca7481d455c2d6fbf217d", 0x1000}], 0x4, 0xfc, 0x3)

[ 1249.051587][ T5326] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 2 with max blocks 2 with error 28
[ 1249.070335][ T5326] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1249.070335][ T5326] 
[ 1249.072995][ T5338] loop3: detected capacity change from 0 to 2048
[ 1249.110253][ T5338] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1249.135846][ T5341] loop4: detected capacity change from 0 to 2048
[ 1249.174821][ T5347] loop0: detected capacity change from 0 to 2048
[ 1249.210794][ T5341] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
12:21:43 executing program 4:
r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0) (async)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
ioctl$FIBMAP(r1, 0x1, &(0x7f0000001880))
ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, 0xffffffffffffffff, 0xfffff000)
r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r2, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}}) (async)
ioctl$LOOP_CONFIGURE(r2, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
write$binfmt_script(r2, &(0x7f0000000000)={'#! ', './file0', [{0x20, '(+-'}, {0x20, 'blkio.bfq.io_merged\x00'}], 0xa, "13ad4ee98778845dbc4de895723c669bbf7931b71a0fdba9fc823b21e79f5358cf80fc62b1092461ec4cf791ba0e00085457d27b7e7bf31ab700d68458aca205bfb8336b01bed00cc9480f2e18"}, 0x71) (async)
write$binfmt_script(r2, &(0x7f0000000000)={'#! ', './file0', [{0x20, '(+-'}, {0x20, 'blkio.bfq.io_merged\x00'}], 0xa, "13ad4ee98778845dbc4de895723c669bbf7931b71a0fdba9fc823b21e79f5358cf80fc62b1092461ec4cf791ba0e00085457d27b7e7bf31ab700d68458aca205bfb8336b01bed00cc9480f2e18"}, 0x71)

12:21:43 executing program 5:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0), 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {0x900}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1249.225427][ T5350] loop2: detected capacity change from 0 to 2048
[ 1249.244045][ T5347] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1249.258860][ T5350] EXT4-fs (loop2): Unrecognized mount option "/dev/loop#" or missing value
12:21:43 executing program 2:
r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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") (async)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) (async)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x48100, 0x0)
tee(r2, r0, 0xfffffffffffffffd, 0xa)
ioctl$FIBMAP(r1, 0x1, &(0x7f0000001880)) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)
lseek(r1, 0x401, 0x1)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x100)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0) (async)
pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000280)="073914bb5f77c0109907f05946bbee544d36f0657f1326e7455d7962c3568ccbfda3065d5f1ae2ce7cac10736ac4e0d03d9d72d92971ab5fc831eaafb5db1a0291383c60095a54ee27d1715eb14726d53a23d4ee25a2c9b1d6a9734492aca2b60bd9c2c7e2a01399bd7c0ead9bf3979e832fcb518222a2b3118f51eb87eb60257e4f8a6aae352ef4c98c757c5817a5da8ccf67ddb63fc15a0b4f725c0440b1a719d438f33a3b1d47799f1fafab549a7538af3bcf259b208d7669eaefccd278ec617d1e260f7d571f08cad3dc3a85e96ebf9cfc726818b5c839f9ecab2cb21aa2", 0xe0}, {&(0x7f0000000380)="a7e7275bc55ab93b615990a7969d15e99c9d064b253a28ce1373326c26213d8ab61c1e3758bf4fa26df0ee46cd67f0d35ad4e296c1eae755ccd62242e63c58d8fbf8c9becdd655909c529d228f38e8fb41c3a665ed1e5b6ae87246b00ae4fe9871087b6a81e4feb1442b5b559371d033d6a22e440b47453ffb560b14ed40cdcff8cbac8b95f4d9bfd441ab10fd5588ce5ae7c383ed6ec946e3365dcc49775630c81df42e5626547e92cad70570c1f5b6742ab458ba00f9d0da81437b319ee51eee6d", 0xc2}, {&(0x7f0000000080)="a6fbff5ef35db64fd6de146db91e5cfd9bb7af9a655c0c2a7aaeb0fa60f813f6307c63a98732115817af4bbfe7a21354f5b4279c32ef946e2d2c637c316d00b8be66b704f6575daecec9b32034be2d23a4fa7d5e0d8678f793ec91511827ddda498ebeb4b10e5bebdc57a1e868637027d2008aa47393e6481e9ff7f4b4b31d868de529dab20c3bf66dba8e3d9db3cb3ce05c57", 0x93}, {&(0x7f00000007c0)="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", 0x1000}], 0x4, 0xfc, 0x3)

[ 1249.353189][ T5362] loop4: detected capacity change from 0 to 2048
12:21:43 executing program 3:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$vga_arbiter(r0, &(0x7f0000000000)=@unlock_all, 0xb) (async)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r0}, 0x8)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r1, 0x8983, &(0x7f0000000100)={0x6, 'veth0_to_batadv\x00', {0x800}, 0xff})
creat(&(0x7f0000000040)='./file0\x00', 0x86) (async)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))

[ 1249.618450][T18659] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1249.665718][ T5362] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1249.674227][T18659] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28
[ 1249.678961][ T5347] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1249.700653][ T5364] loop2: detected capacity change from 0 to 2048
12:21:43 executing program 1:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80) (async)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) (async)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) (async)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
getpid() (async)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) (async)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7) (async)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8) (async)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc) (async)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring) (async)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f00000004c0)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000800000000000000000000000050000000000010000afa4a91bd46c", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7ad86234f9b004271e386b9a77947"])

[ 1249.703735][ T5347] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 606 with error 28
[ 1249.726496][T18659] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1249.726496][T18659] 
[ 1249.732935][ T5347] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1249.732935][ T5347] 
[ 1249.737996][ T5364] EXT4-fs (loop2): Unrecognized mount option "/dev/loop#" or missing value
[ 1249.757447][ T5347] EXT4-fs (loop0): Total free blocks count 0
[ 1249.775534][T18659] EXT4-fs (loop3): Total free blocks count 0
[ 1249.777991][ T5347] EXT4-fs (loop0): Free/Dirty block details
[ 1249.781470][T18659] EXT4-fs (loop3): Free/Dirty block details
[ 1249.791320][ T5347] EXT4-fs (loop0): free_blocks=2415919104
[ 1249.793224][T18659] EXT4-fs (loop3): free_blocks=2415919104
[ 1249.798586][ T5362] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1148: group 0, 
[ 1249.804212][T18659] EXT4-fs (loop3): dirty_blocks=8192
[ 1249.804229][T18659] EXT4-fs (loop3): Block reservation details
[ 1249.804240][T18659] EXT4-fs (loop3): i_reserved_data_blocks=512
[ 1249.818961][T18659] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28
[ 1249.823492][ T5362] block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1249.829329][T18659] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1249.829329][T18659] 
[ 1249.843913][ T5362] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1510 with error 28
[ 1249.850613][ T5347] EXT4-fs (loop0): dirty_blocks=608
[ 1249.860203][ T5362] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1249.860203][ T5362] 
[ 1249.872774][ T5347] EXT4-fs (loop0): Block reservation details
[ 1249.877553][ T5362] EXT4-fs (loop4): Total free blocks count 0
[ 1249.888698][ T5347] EXT4-fs (loop0): i_reserved_data_blocks=38
[ 1249.940094][ T5362] EXT4-fs (loop4): Free/Dirty block details
[ 1249.964808][ T5362] EXT4-fs (loop4): free_blocks=2415919104
[ 1249.983892][ T5362] EXT4-fs (loop4): dirty_blocks=1520
12:21:44 executing program 0:
r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x48100, 0x0)
tee(r2, r0, 0xfffffffffffffffd, 0xa)
ioctl$FIBMAP(r1, 0x1, &(0x7f0000001880))
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)
lseek(r1, 0x401, 0x1)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x100)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)
pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000280)="073914bb5f77c0109907f05946bbee544d36f0657f1326e7455d7962c3568ccbfda3065d5f1ae2ce7cac10736ac4e0d03d9d72d92971ab5fc831eaafb5db1a0291383c60095a54ee27d1715eb14726d53a23d4ee25a2c9b1d6a9734492aca2b60bd9c2c7e2a01399bd7c0ead9bf3979e832fcb518222a2b3118f51eb87eb60257e4f8a6aae352ef4c98c757c5817a5da8ccf67ddb63fc15a0b4f725c0440b1a719d438f33a3b1d47799f1fafab549a7538af3bcf259b208d7669eaefccd278ec617d1e260f7d571f08cad3dc3a85e96ebf9cfc726818b5c839f9ecab2cb21aa2", 0xe0}, {&(0x7f0000000380)="a7e7275bc55ab93b615990a7969d15e99c9d064b253a28ce1373326c26213d8ab61c1e3758bf4fa26df0ee46cd67f0d35ad4e296c1eae755ccd62242e63c58d8fbf8c9becdd655909c529d228f38e8fb41c3a665ed1e5b6ae87246b00ae4fe9871087b6a81e4feb1442b5b559371d033d6a22e440b47453ffb560b14ed40cdcff8cbac8b95f4d9bfd441ab10fd5588ce5ae7c383ed6ec946e3365dcc49775630c81df42e5626547e92cad70570c1f5b6742ab458ba00f9d0da81437b319ee51eee6d", 0xc2}, {&(0x7f0000000080)="a6fbff5ef35db64fd6de146db91e5cfd9bb7af9a655c0c2a7aaeb0fa60f813f6307c63a98732115817af4bbfe7a21354f5b4279c32ef946e2d2c637c316d00b8be66b704f6575daecec9b32034be2d23a4fa7d5e0d8678f793ec91511827ddda498ebeb4b10e5bebdc57a1e868637027d2008aa47393e6481e9ff7f4b4b31d868de529dab20c3bf66dba8e3d9db3cb3ce05c57", 0x93}, {&(0x7f00000007c0)="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", 0x1000}], 0x4, 0xfc, 0x3)

[ 1250.000436][ T5362] EXT4-fs (loop4): Block reservation details
[ 1250.020906][ T5362] EXT4-fs (loop4): i_reserved_data_blocks=95
[ 1250.067794][ T5362] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1250.080225][ T5362] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1250.080225][ T5362] 
12:21:44 executing program 5:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{0x0}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {0x900}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1250.125058][ T5386] loop0: detected capacity change from 0 to 2048
12:21:44 executing program 4:
r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x7b0, &(0x7f00000007c0)="$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")
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
bind$bt_sco(r1, &(0x7f0000000000), 0x8)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000000100)=0x84)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, 0xffffffffffffffff, 0xfffff000)

12:21:44 executing program 2:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/current\x00', 0x2, 0x0)
ioctl$VFAT_IOCTL_READDIR_SHORT(r1, 0x82307202, &(0x7f0000000280)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}])
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0}, 0x2000)
ioctl$LOOP_CONFIGURE(0xffffffffffffffff, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
r5 = openat$cgroup_pressure(r0, &(0x7f0000007980)='cpu.pressure\x00', 0x2, 0x0)
r6 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r6, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
r7 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r7, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
r8 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r8, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
r9 = socket$inet6_udp(0xa, 0x2, 0x0)
r10 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000007c80), 0x1, 0x0)
sendmmsg$unix(r0, &(0x7f0000007d40)=[{{&(0x7f00000007c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000840)="5e9884296d2bb259309ae6ab6621ab2a9cd2af9e925503b0c005e9e7add030c323526bf0192d5cf216279c03451c870553597c95cf8a0d5cd78f5d8e7b85bf8c51484be3f5a1d7615bf29786be01bb5b5fcb1a70ef491cc360326bd6f1d57a4b5ae6f148e884f6a12ab4120f683f1011f8d025bbca58728f5d2076ba772bbc59898cc1e1e38dd5da8b8b80eb7cb9a0b691a972c71060938a60cffc0a4ba9365c6084faa74d62d41fc03c", 0xaa}], 0x1, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r4}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r4}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r4}}}], 0xa0, 0x20000800}}, {{0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000e00)="021e3ab58a80a0b6c99c140471d6c00596eed105e50de04d5eaa61028e08e1c52961e430fce75618b6787a9988216b7021c2fce80edca46524cd717e956a363d8871c0823dd43574090ed4a087870cb865ba5c3ad21edb366869e558759ee318ec3863e9e0526260d892d7d6db0fa410b3fa3a5c086aaec63ee0148303f618", 0x7f}, {&(0x7f0000000e80)="93751845bb61ad08bf82e2341dacf6c57a83850634ea4c0470ad3371c343c4d0b9aeef16825e8db035c98d062b6b2042f9331a93f5395be9c74edf7a9655d4c4c9e8b494e4b4b18d9d3b263cd182557f7f30f4907b6ec37980cc5d29d828244faf4f3c308c62ca91292ce2086d40b1daf0fa2bbb3524aae1480a439642ba6fc3fc7420056c8b1c95e1297931b6af39881744923a6ecd7359529ee2bd6475819c34e8114778edfcf63b3cdc71d57645169d26977f10f758e7f102006eedabf4838e4f14bf0d2294dc2bb216", 0xcb}, {&(0x7f0000000f80)="ba888f30e96c3407eb0ec4e7ff9bc9a27d5a9d841c6e6e9564bef423dc6f47aea6b14d41b8e68bde8831ea9596ff194147253129b9737193ad029fa4a4c3a984d5fbd416019fdd66ea090d48246cbd80523a1158043e9219e9a9613e15f33d5d108ac223672a1409236c2025623e502f62c2eef331394e03dabfaa8aa7c95c0bc79abd19b4c7f97fd7c6b8d7254c201ac930ad55229739f13058163937721436a8124c165adbdc198318a675e15676b8831e1e6792775c6a18786446", 0xbc}, {&(0x7f0000001040)="66bf89cf38dc2653c5f4fd2557409842f7e2d74a9afe42c1fc8b13ec40114f7ae1be2371144cccf526af687ec604dc465d59d9a49f479ce7cf993c264a2b26ed4067ce94bf6c5433a330bad54fe29c5ab9daf53e1ab18923fda3001336bdbfa05f914f5f8292fdbccc3fc6c1832bbd3570108be249280ffe425702cb73b7026f3b04440e40055dd895611e80350eda0032f5957e12ea3613e675bfa994cf3025233baf74e476e074fa83ce", 0xab}, 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{&(0x7f0000002200)="750a914ed5d5f28b530d7b28f3d3ff5580c71241ec5ce3bca14da4e22585936af86f650f29a9f58835b293ae9c9cf401ceb8a6477c6beb1c216fc508483f7da04237d0ef0683fe735e4db4ce792ace50f4f5f6af65ddc21708bb88e630c8059a8e70a30d0970d709c5cc3f0e50af934853ddadce2005c3181a8df076889daa2f03d047c2aa805c6aaaa6ae4742bf2a379a89b26408f2b98e8782b92e9554c7becf6ee50f7920300253896b64f79015b5f9d6c94c2ed6ab028f89226949b61d78b95d8800eb1e4acc39d44561d99478c6cfd153d8be498100815ab9bbbb8a1b054ddf94b9ff04f48376bc3621", 0xec}, {&(0x7f0000001840)="5e6b9c631a60a3c8", 0x8}], 0x8, 0x0, 0x0, 0x20}}, {{&(0x7f0000002380)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000007680)=[{&(0x7f0000002400)="48e56c1b2f694d6b72c62e14d33d78290e0bf3adf3d81ece76a667d3485105415b8d38adf7a9174a9b96a977927f317c5fe1eb8c456d971d62e6214ef898c7815d0f9749a3bd682de9b8ed02c8c37579cbc707d97b575321a0f3b044592b2573c4f5797f811a7e27408fd467a2ec7ea962a6ca46c90ac0d9148bf225350bc05d885c87cb68f6b6487d99d29c91b6f735be7bdd3e1f28e34105550d69d27541ef0a8df98cc6ed9039623f964aa81ddc286ff89c4a86e1e4", 0xb7}, {&(0x7f0000007540)="affc0dad3ee7682d8e577b9d99a4a10065e11261f018e41ea9d82493879306d7ec86357405be62f3b3d52c485a3b5b3656", 0x31}, {&(0x7f0000007580)="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", 0xfc}], 0x3, &(0x7f00000079c0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, r2, r1]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, r3}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r3, r4}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r5, r6]}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @rights={{0x20, 0x1, 0x1, [r7, r8, r0, r9]}}], 0x140, 0x20040000}}, {{&(0x7f0000007b00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000007bc0)=[{&(0x7f0000007b80)="160fc86a9298fabf02", 0x9}], 0x1, 0x0, 0x0, 0x4004}}, {{0x0, 0x0, &(0x7f0000007c40)=[{&(0x7f0000007c00)="18a1f8c13c1a04e7dbf30d4064ece4da00baf93c652d916ec9dd076e30eb5c01dbf39a54b6f5a16936f2e9a8854b760ef3459d9138d001ed4008dbfcb61f", 0x3e}], 0x1, &(0x7f0000007d00)=[@rights={{0x18, 0x1, 0x1, [r10, r1]}}], 0x18, 0x20084000}}], 0x6, 0x40)
lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r11=>0x0})
r12 = geteuid()
statx(r0, &(0x7f0000000200)='./file0\x00', 0xa70eab2f36a9e1a0, 0x10, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0, <r14=>0x0}, &(0x7f0000000680)=0xc)
read$FUSE(0xffffffffffffffff, &(0x7f00000024c0)={0x2020, 0x0, 0x0, <r15=>0x0, <r16=>0x0}, 0x2020)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f00000005c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x4, 0x1fe3, 0x0, 0x3, 0x6, 0x0, 0x101, 0x5301, 0x1000, 0x49, r15, r16}}}, 0x78)
fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000006c0)={{}, {0x1, 0x4}, [{0x2, 0x1, r3}, {0x2, 0x6, r11}, {0x2, 0x1, r12}], {0x4, 0x3}, [{0x8, 0x3}, {0x8, 0x6, 0xee00}, {0x8, 0x2, 0xee01}, {0x8, 0x6, r13}, {0x8, 0x1, r14}, {0x8, 0x4, r16}], {0x10, 0x1}, {0x20, 0x4}}, 0x6c, 0x2)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)

[ 1250.179886][ T5386] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1250.194064][ T5388] loop3: detected capacity change from 0 to 2048
[ 1250.230439][ T5388] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
12:21:44 executing program 0:
r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x48100, 0x0)
tee(r2, r0, 0xfffffffffffffffd, 0xa)
ioctl$FIBMAP(r1, 0x1, &(0x7f0000001880))
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)
lseek(r1, 0x401, 0x1)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x100)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)
pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000280)="073914bb5f77c0109907f05946bbee544d36f0657f1326e7455d7962c3568ccbfda3065d5f1ae2ce7cac10736ac4e0d03d9d72d92971ab5fc831eaafb5db1a0291383c60095a54ee27d1715eb14726d53a23d4ee25a2c9b1d6a9734492aca2b60bd9c2c7e2a01399bd7c0ead9bf3979e832fcb518222a2b3118f51eb87eb60257e4f8a6aae352ef4c98c757c5817a5da8ccf67ddb63fc15a0b4f725c0440b1a719d438f33a3b1d47799f1fafab549a7538af3bcf259b208d7669eaefccd278ec617d1e260f7d571f08cad3dc3a85e96ebf9cfc726818b5c839f9ecab2cb21aa2", 0xe0}, {&(0x7f0000000380)="a7e7275bc55ab93b615990a7969d15e99c9d064b253a28ce1373326c26213d8ab61c1e3758bf4fa26df0ee46cd67f0d35ad4e296c1eae755ccd62242e63c58d8fbf8c9becdd655909c529d228f38e8fb41c3a665ed1e5b6ae87246b00ae4fe9871087b6a81e4feb1442b5b559371d033d6a22e440b47453ffb560b14ed40cdcff8cbac8b95f4d9bfd441ab10fd5588ce5ae7c383ed6ec946e3365dcc49775630c81df42e5626547e92cad70570c1f5b6742ab458ba00f9d0da81437b319ee51eee6d", 0xc2}, {&(0x7f0000000080)="a6fbff5ef35db64fd6de146db91e5cfd9bb7af9a655c0c2a7aaeb0fa60f813f6307c63a98732115817af4bbfe7a21354f5b4279c32ef946e2d2c637c316d00b8be66b704f6575daecec9b32034be2d23a4fa7d5e0d8678f793ec91511827ddda498ebeb4b10e5bebdc57a1e868637027d2008aa47393e6481e9ff7f4b4b31d868de529dab20c3bf66dba8e3d9db3cb3ce05c57", 0x93}, {&(0x7f00000007c0)="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", 0x1000}], 0x4, 0xfc, 0x3)

[ 1250.571291][ T5401] loop2: detected capacity change from 0 to 2048
[ 1250.594600][ T5401] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
12:21:44 executing program 1:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000340)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f00000004c0)='logon\x00', &(0x7f0000000540)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="911494170000000000000000000000337011462817b05f7e12c600000000400000002a0000616263647e7caa6157e1d2a06e2ef05a34e02f11611cc212ccdfe5bab9a0a09dde"])

[ 1250.665668][ T5410] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1250.698524][ T5407] loop4: detected capacity change from 0 to 2048
[ 1250.737078][ T5409] loop0: detected capacity change from 0 to 2048
[ 1250.745488][ T5410] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 286 with error 28
[ 1250.766128][ T5407] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1250.971818][ T5410] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1250.971818][ T5410] 
12:21:45 executing program 5:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{0x0}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {0x900}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

12:21:45 executing program 3:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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") (async)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$vga_arbiter(r0, &(0x7f0000000000)=@unlock_all, 0xb) (async)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b) (async)
r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r0}, 0x8)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r1, 0x8983, &(0x7f0000000100)={0x6, 'veth0_to_batadv\x00', {0x800}, 0xff}) (async)
creat(&(0x7f0000000040)='./file0\x00', 0x86)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))

[ 1251.070278][ T5410] EXT4-fs (loop2): Total free blocks count 0
[ 1251.086746][T18659] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1251.089047][ T5410] EXT4-fs (loop2): Free/Dirty block details
[ 1251.101823][T18659] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28
[ 1251.114531][ T5410] EXT4-fs (loop2): free_blocks=2415919104
[ 1251.120985][ T5409] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1251.124997][T18659] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1251.124997][T18659] 
[ 1251.125016][T18659] EXT4-fs (loop3): Total free blocks count 0
[ 1251.125031][T18659] EXT4-fs (loop3): Free/Dirty block details
[ 1251.125043][T18659] EXT4-fs (loop3): free_blocks=2415919104
[ 1251.135444][ T5410] EXT4-fs (loop2): dirty_blocks=288
[ 1251.145346][T18659] EXT4-fs (loop3): dirty_blocks=8192
[ 1251.162465][ T5407] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1148: group 0, 
[ 1251.167463][T18659] EXT4-fs (loop3): Block reservation details
[ 1251.172294][ T5407] block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1251.180482][T18659] EXT4-fs (loop3): i_reserved_data_blocks=512
[ 1251.222618][ T5410] EXT4-fs (loop2): Block reservation details
[ 1251.228884][ T5410] EXT4-fs (loop2): i_reserved_data_blocks=18
[ 1251.372566][ T5410] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1251.451599][ T5407] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 690 with error 28
[ 1251.482351][ T5410] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1251.482351][ T5410] 
[ 1251.488523][ T5407] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1251.488523][ T5407] 
[ 1251.496762][T18659] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28
[ 1251.501631][ T5407] EXT4-fs (loop4): Total free blocks count 0
[ 1251.520156][ T5407] EXT4-fs (loop4): Free/Dirty block details
[ 1251.525913][ T5407] EXT4-fs (loop4): free_blocks=2415919104
[ 1251.530621][T18659] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1251.530621][T18659] 
[ 1251.531456][ T5407] EXT4-fs (loop4): dirty_blocks=704
12:21:45 executing program 1:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80) (async)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) (async)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) (async, rerun: 32)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async, rerun: 32)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) (async, rerun: 32)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}) (rerun: 32)
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5) (async)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) (async, rerun: 64)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (rerun: 64)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000340)=0x15ffc) (async)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100) (async)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff}) (async)
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) (async)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f00000004c0)='logon\x00', &(0x7f0000000540)=@keyring) (async)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="911494170000000000000000000000337011462817b05f7e12c600000000400000002a0000616263647e7caa6157e1d2a06e2ef05a34e02f11611cc212ccdfe5bab9a0a09dde"])

12:21:45 executing program 4:
r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x7b0, &(0x7f00000007c0)="$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")
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
bind$bt_sco(r1, &(0x7f0000000000), 0x8) (async)
bind$bt_sco(r1, &(0x7f0000000000), 0x8)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000000100)=0x84)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) (async)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, 0xffffffffffffffff, 0xfffff000)

12:21:45 executing program 2:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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") (async)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) (async)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/current\x00', 0x2, 0x0)
ioctl$VFAT_IOCTL_READDIR_SHORT(r1, 0x82307202, &(0x7f0000000280)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) (async)
newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0}, 0x2000) (async)
ioctl$LOOP_CONFIGURE(0xffffffffffffffff, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}}) (async)
r5 = openat$cgroup_pressure(r0, &(0x7f0000007980)='cpu.pressure\x00', 0x2, 0x0)
r6 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r6, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}}) (async)
r7 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r7, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}}) (async)
r8 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r8, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
r9 = socket$inet6_udp(0xa, 0x2, 0x0)
r10 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000007c80), 0x1, 0x0)
sendmmsg$unix(r0, &(0x7f0000007d40)=[{{&(0x7f00000007c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000840)="5e9884296d2bb259309ae6ab6621ab2a9cd2af9e925503b0c005e9e7add030c323526bf0192d5cf216279c03451c870553597c95cf8a0d5cd78f5d8e7b85bf8c51484be3f5a1d7615bf29786be01bb5b5fcb1a70ef491cc360326bd6f1d57a4b5ae6f148e884f6a12ab4120f683f1011f8d025bbca58728f5d2076ba772bbc59898cc1e1e38dd5da8b8b80eb7cb9a0b691a972c71060938a60cffc0a4ba9365c6084faa74d62d41fc03c", 0xaa}], 0x1, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r4}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r4}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r4}}}], 0xa0, 0x20000800}}, {{0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000e00)="021e3ab58a80a0b6c99c140471d6c00596eed105e50de04d5eaa61028e08e1c52961e430fce75618b6787a9988216b7021c2fce80edca46524cd717e956a363d8871c0823dd43574090ed4a087870cb865ba5c3ad21edb366869e558759ee318ec3863e9e0526260d892d7d6db0fa410b3fa3a5c086aaec63ee0148303f618", 0x7f}, {&(0x7f0000000e80)="93751845bb61ad08bf82e2341dacf6c57a83850634ea4c0470ad3371c343c4d0b9aeef16825e8db035c98d062b6b2042f9331a93f5395be9c74edf7a9655d4c4c9e8b494e4b4b18d9d3b263cd182557f7f30f4907b6ec37980cc5d29d828244faf4f3c308c62ca91292ce2086d40b1daf0fa2bbb3524aae1480a439642ba6fc3fc7420056c8b1c95e1297931b6af39881744923a6ecd7359529ee2bd6475819c34e8114778edfcf63b3cdc71d57645169d26977f10f758e7f102006eedabf4838e4f14bf0d2294dc2bb216", 0xcb}, {&(0x7f0000000f80)="ba888f30e96c3407eb0ec4e7ff9bc9a27d5a9d841c6e6e9564bef423dc6f47aea6b14d41b8e68bde8831ea9596ff194147253129b9737193ad029fa4a4c3a984d5fbd416019fdd66ea090d48246cbd80523a1158043e9219e9a9613e15f33d5d108ac223672a1409236c2025623e502f62c2eef331394e03dabfaa8aa7c95c0bc79abd19b4c7f97fd7c6b8d7254c201ac930ad55229739f13058163937721436a8124c165adbdc198318a675e15676b8831e1e6792775c6a18786446", 0xbc}, {&(0x7f0000001040)="66bf89cf38dc2653c5f4fd2557409842f7e2d74a9afe42c1fc8b13ec40114f7ae1be2371144cccf526af687ec604dc465d59d9a49f479ce7cf993c264a2b26ed4067ce94bf6c5433a330bad54fe29c5ab9daf53e1ab18923fda3001336bdbfa05f914f5f8292fdbccc3fc6c1832bbd3570108be249280ffe425702cb73b7026f3b04440e40055dd895611e80350eda0032f5957e12ea3613e675bfa994cf3025233baf74e476e074fa83ce", 0xab}, {&(0x7f0000006540)="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", 0x1000}, {&(0x7f0000001100)="1cd430da811cb3e4f6198f95b558777609e2db299923e7bfc89ecfa15d39d9387358943807c3b45d65f57ede20ffc6cc637f5005c2fff2be380f795c4072dc669f634a59101c749b68e0dba123093aeb7f9abbb3f288795a7a61d44e73bc16e252dc0e735ce816a10eb7a7f43e1e7fe6125dd52d5921b16483b239c13db3662d47f310f883bdfa918784058fd9f1e6dec51bd5a4c91b95e63dc52c0be732d561966d1e3bf02a5c4fa53152976f10c7881919dfa2c55521974d1b3853ac994e02d67799ad3e777179382656d9587615905b22ed266130200f2ea75824", 0xdc}, {&(0x7f0000001200)="c8ce22212ac5aa531ec55c8bdc24d7d5774040395485d3c91cb4", 0x1a}, {&(0x7f0000001240)="1de975b5839f4a6570b3bfbc05057eaf6aab3ff63122d0e256f787c2328d201e70491125c8dd4edc8020132d9f8ea479db8bf7918a51598c8bdc979db571ff114da0cfe7efe13f0a697d8678e95fa6fce5c79c39c7caa3c2083adb9dd12f049047a1692a68d852c412f2103435d2944bba4c671c2688dc9fe9eadb2797e2f740dd21165481037d8112799743fbba51d556dc678e9c7fbcf533d750dbde2f6a765fbef4ed1e831f3a94a9948a373711dd3f504464cf5d7236a1b632c7c15e6150108273ab260ff94bc10d93dcdb", 0xcd}, {&(0x7f0000001340)="05468d0383", 0x5}], 0x9, &(0x7f0000001600)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r4}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r3}}}], 0x60, 0x4000050}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000001680)="9259e3fea45724a4bb071ecf2be70b3f9a579cbd5f97baa85a0f3516b2f6113acc8f70039f7e0e53ec32704cccf4d17e325f689ad3191ef1e5380c73f31fed10f1ee14055015629f00056712668f99c98a47d2fb8d68321e129f15e2a8cd9fc16988cc19a5946497be6d87ea7c1bd47826880d18260983f6419b737c16a9031cb0b61372e069d363fc1a6835baabf43279426596134028c3d75b7cc0178e7752b8d0ab43bc56ee8a717cde227965ec9b884c", 0xb2}, {&(0x7f0000001740)="3653d1a0b8b8aa9a4a45ebce5f17aaa6b11020df96e2c9bddf123d20a02fc77175dde771638bab4dee1744c16072a4f8df27285c07ab8dd25575589a52f64e8351a680786c001f579a2b13f6bde6d9a3f8e7531c9ae09c565f", 0x59}, {&(0x7f00000017c0)="f20506607b4b274912ef3102831145370173cd2cb5e42318d11531fbebcac0ccd669496dcca8f6f0", 0x28}, {&(0x7f0000001800)="dc81b962d59f731c65d0aa8df8036768be1099ebe2dab4a114ebc78176fd21598747adb79697453dddf9", 0x2a}, {&(0x7f0000002080)="3b41d3e8f761fcc906500f1c7c81d2c3424db5e60dd1f57d0f030221e19707e70dda9d7e62c3b89a6f205a5076ad9cddd90e7af8844a8d1f90c5a44909e034e973d8fa738083d417a2fcb93f4b66170c7f7b5491960321e8700ea910b85b008184b70fa32acbb4d8aa4006f2a54b24156a888bdbbc8d4199dc4b0c8c0ba2ce528fdd677f5cac0c17d44c65995bbf4c2678150ab67280247d7f6b95eb3daf", 0x9e}, {&(0x7f0000002140)="b99368e351a6ac6d74dbdf55a807c76645f034858adf2da23831d15fd05b9f8b4d9a9a20479146ea8fa29206384d1c31fc196fb7decd39b4d038c4e37e241495a23c9d393818c529eb913a162c1c3cdc62fec826c22c45c5d958f93990828995cd4d419286470e3355a5d598a2b905d352f3caf9322e8b3a09f08e2ad06d04348f1aa9b78b0454e6a9d61c3fd37c40f380cebd6b73b4a6ae74706fb315ae", 0x9e}, {&(0x7f0000002200)="750a914ed5d5f28b530d7b28f3d3ff5580c71241ec5ce3bca14da4e22585936af86f650f29a9f58835b293ae9c9cf401ceb8a6477c6beb1c216fc508483f7da04237d0ef0683fe735e4db4ce792ace50f4f5f6af65ddc21708bb88e630c8059a8e70a30d0970d709c5cc3f0e50af934853ddadce2005c3181a8df076889daa2f03d047c2aa805c6aaaa6ae4742bf2a379a89b26408f2b98e8782b92e9554c7becf6ee50f7920300253896b64f79015b5f9d6c94c2ed6ab028f89226949b61d78b95d8800eb1e4acc39d44561d99478c6cfd153d8be498100815ab9bbbb8a1b054ddf94b9ff04f48376bc3621", 0xec}, {&(0x7f0000001840)="5e6b9c631a60a3c8", 0x8}], 0x8, 0x0, 0x0, 0x20}}, {{&(0x7f0000002380)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000007680)=[{&(0x7f0000002400)="48e56c1b2f694d6b72c62e14d33d78290e0bf3adf3d81ece76a667d3485105415b8d38adf7a9174a9b96a977927f317c5fe1eb8c456d971d62e6214ef898c7815d0f9749a3bd682de9b8ed02c8c37579cbc707d97b575321a0f3b044592b2573c4f5797f811a7e27408fd467a2ec7ea962a6ca46c90ac0d9148bf225350bc05d885c87cb68f6b6487d99d29c91b6f735be7bdd3e1f28e34105550d69d27541ef0a8df98cc6ed9039623f964aa81ddc286ff89c4a86e1e4", 0xb7}, {&(0x7f0000007540)="affc0dad3ee7682d8e577b9d99a4a10065e11261f018e41ea9d82493879306d7ec86357405be62f3b3d52c485a3b5b3656", 0x31}, {&(0x7f0000007580)="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", 0xfc}], 0x3, &(0x7f00000079c0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, r2, r1]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, r3}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r3, r4}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r5, r6]}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @rights={{0x20, 0x1, 0x1, [r7, r8, r0, r9]}}], 0x140, 0x20040000}}, {{&(0x7f0000007b00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000007bc0)=[{&(0x7f0000007b80)="160fc86a9298fabf02", 0x9}], 0x1, 0x0, 0x0, 0x4004}}, {{0x0, 0x0, &(0x7f0000007c40)=[{&(0x7f0000007c00)="18a1f8c13c1a04e7dbf30d4064ece4da00baf93c652d916ec9dd076e30eb5c01dbf39a54b6f5a16936f2e9a8854b760ef3459d9138d001ed4008dbfcb61f", 0x3e}], 0x1, &(0x7f0000007d00)=[@rights={{0x18, 0x1, 0x1, [r10, r1]}}], 0x18, 0x20084000}}], 0x6, 0x40) (async)
lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r11=>0x0}) (async)
r12 = geteuid()
statx(r0, &(0x7f0000000200)='./file0\x00', 0xa70eab2f36a9e1a0, 0x10, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}) (async)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0, <r14=>0x0}, &(0x7f0000000680)=0xc) (async)
read$FUSE(0xffffffffffffffff, &(0x7f00000024c0)={0x2020, 0x0, 0x0, <r15=>0x0, <r16=>0x0}, 0x2020)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f00000005c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x4, 0x1fe3, 0x0, 0x3, 0x6, 0x0, 0x101, 0x5301, 0x1000, 0x49, r15, r16}}}, 0x78)
fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000006c0)={{}, {0x1, 0x4}, [{0x2, 0x1, r3}, {0x2, 0x6, r11}, {0x2, 0x1, r12}], {0x4, 0x3}, [{0x8, 0x3}, {0x8, 0x6, 0xee00}, {0x8, 0x2, 0xee01}, {0x8, 0x6, r13}, {0x8, 0x1, r14}, {0x8, 0x4, r16}], {0x10, 0x1}, {0x20, 0x4}}, 0x6c, 0x2) (async)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)

[ 1251.551880][ T5407] EXT4-fs (loop4): Block reservation details
[ 1251.557769][ T5407] EXT4-fs (loop4): i_reserved_data_blocks=44
[ 1251.643503][ T5409] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
12:21:45 executing program 2:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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") (async)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) (async)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880)) (async)
r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/current\x00', 0x2, 0x0)
ioctl$VFAT_IOCTL_READDIR_SHORT(r1, 0x82307202, &(0x7f0000000280)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) (async)
r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) (async)
newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0}, 0x2000) (async)
ioctl$LOOP_CONFIGURE(0xffffffffffffffff, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}}) (async)
r5 = openat$cgroup_pressure(r0, &(0x7f0000007980)='cpu.pressure\x00', 0x2, 0x0) (async)
r6 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r6, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}}) (async)
r7 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r7, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}}) (async)
r8 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r8, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}}) (async)
r9 = socket$inet6_udp(0xa, 0x2, 0x0)
r10 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000007c80), 0x1, 0x0)
sendmmsg$unix(r0, &(0x7f0000007d40)=[{{&(0x7f00000007c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000840)="5e9884296d2bb259309ae6ab6621ab2a9cd2af9e925503b0c005e9e7add030c323526bf0192d5cf216279c03451c870553597c95cf8a0d5cd78f5d8e7b85bf8c51484be3f5a1d7615bf29786be01bb5b5fcb1a70ef491cc360326bd6f1d57a4b5ae6f148e884f6a12ab4120f683f1011f8d025bbca58728f5d2076ba772bbc59898cc1e1e38dd5da8b8b80eb7cb9a0b691a972c71060938a60cffc0a4ba9365c6084faa74d62d41fc03c", 0xaa}], 0x1, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r4}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r4}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r4}}}], 0xa0, 0x20000800}}, {{0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000e00)="021e3ab58a80a0b6c99c140471d6c00596eed105e50de04d5eaa61028e08e1c52961e430fce75618b6787a9988216b7021c2fce80edca46524cd717e956a363d8871c0823dd43574090ed4a087870cb865ba5c3ad21edb366869e558759ee318ec3863e9e0526260d892d7d6db0fa410b3fa3a5c086aaec63ee0148303f618", 0x7f}, {&(0x7f0000000e80)="93751845bb61ad08bf82e2341dacf6c57a83850634ea4c0470ad3371c343c4d0b9aeef16825e8db035c98d062b6b2042f9331a93f5395be9c74edf7a9655d4c4c9e8b494e4b4b18d9d3b263cd182557f7f30f4907b6ec37980cc5d29d828244faf4f3c308c62ca91292ce2086d40b1daf0fa2bbb3524aae1480a439642ba6fc3fc7420056c8b1c95e1297931b6af39881744923a6ecd7359529ee2bd6475819c34e8114778edfcf63b3cdc71d57645169d26977f10f758e7f102006eedabf4838e4f14bf0d2294dc2bb216", 0xcb}, {&(0x7f0000000f80)="ba888f30e96c3407eb0ec4e7ff9bc9a27d5a9d841c6e6e9564bef423dc6f47aea6b14d41b8e68bde8831ea9596ff194147253129b9737193ad029fa4a4c3a984d5fbd416019fdd66ea090d48246cbd80523a1158043e9219e9a9613e15f33d5d108ac223672a1409236c2025623e502f62c2eef331394e03dabfaa8aa7c95c0bc79abd19b4c7f97fd7c6b8d7254c201ac930ad55229739f13058163937721436a8124c165adbdc198318a675e15676b8831e1e6792775c6a18786446", 0xbc}, {&(0x7f0000001040)="66bf89cf38dc2653c5f4fd2557409842f7e2d74a9afe42c1fc8b13ec40114f7ae1be2371144cccf526af687ec604dc465d59d9a49f479ce7cf993c264a2b26ed4067ce94bf6c5433a330bad54fe29c5ab9daf53e1ab18923fda3001336bdbfa05f914f5f8292fdbccc3fc6c1832bbd3570108be249280ffe425702cb73b7026f3b04440e40055dd895611e80350eda0032f5957e12ea3613e675bfa994cf3025233baf74e476e074fa83ce", 0xab}, 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{&(0x7f0000002200)="750a914ed5d5f28b530d7b28f3d3ff5580c71241ec5ce3bca14da4e22585936af86f650f29a9f58835b293ae9c9cf401ceb8a6477c6beb1c216fc508483f7da04237d0ef0683fe735e4db4ce792ace50f4f5f6af65ddc21708bb88e630c8059a8e70a30d0970d709c5cc3f0e50af934853ddadce2005c3181a8df076889daa2f03d047c2aa805c6aaaa6ae4742bf2a379a89b26408f2b98e8782b92e9554c7becf6ee50f7920300253896b64f79015b5f9d6c94c2ed6ab028f89226949b61d78b95d8800eb1e4acc39d44561d99478c6cfd153d8be498100815ab9bbbb8a1b054ddf94b9ff04f48376bc3621", 0xec}, {&(0x7f0000001840)="5e6b9c631a60a3c8", 0x8}], 0x8, 0x0, 0x0, 0x20}}, {{&(0x7f0000002380)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000007680)=[{&(0x7f0000002400)="48e56c1b2f694d6b72c62e14d33d78290e0bf3adf3d81ece76a667d3485105415b8d38adf7a9174a9b96a977927f317c5fe1eb8c456d971d62e6214ef898c7815d0f9749a3bd682de9b8ed02c8c37579cbc707d97b575321a0f3b044592b2573c4f5797f811a7e27408fd467a2ec7ea962a6ca46c90ac0d9148bf225350bc05d885c87cb68f6b6487d99d29c91b6f735be7bdd3e1f28e34105550d69d27541ef0a8df98cc6ed9039623f964aa81ddc286ff89c4a86e1e4", 0xb7}, {&(0x7f0000007540)="affc0dad3ee7682d8e577b9d99a4a10065e11261f018e41ea9d82493879306d7ec86357405be62f3b3d52c485a3b5b3656", 0x31}, {&(0x7f0000007580)="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", 0xfc}], 0x3, &(0x7f00000079c0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, r2, r1]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, r3}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r3, r4}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r5, r6]}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @rights={{0x20, 0x1, 0x1, [r7, r8, r0, r9]}}], 0x140, 0x20040000}}, {{&(0x7f0000007b00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000007bc0)=[{&(0x7f0000007b80)="160fc86a9298fabf02", 0x9}], 0x1, 0x0, 0x0, 0x4004}}, {{0x0, 0x0, &(0x7f0000007c40)=[{&(0x7f0000007c00)="18a1f8c13c1a04e7dbf30d4064ece4da00baf93c652d916ec9dd076e30eb5c01dbf39a54b6f5a16936f2e9a8854b760ef3459d9138d001ed4008dbfcb61f", 0x3e}], 0x1, &(0x7f0000007d00)=[@rights={{0x18, 0x1, 0x1, [r10, r1]}}], 0x18, 0x20084000}}], 0x6, 0x40) (async)
lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r11=>0x0}) (async)
r12 = geteuid()
statx(r0, &(0x7f0000000200)='./file0\x00', 0xa70eab2f36a9e1a0, 0x10, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}) (async)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0, <r14=>0x0}, &(0x7f0000000680)=0xc) (async)
read$FUSE(0xffffffffffffffff, &(0x7f00000024c0)={0x2020, 0x0, 0x0, <r15=>0x0, <r16=>0x0}, 0x2020)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f00000005c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x4, 0x1fe3, 0x0, 0x3, 0x6, 0x0, 0x101, 0x5301, 0x1000, 0x49, r15, r16}}}, 0x78) (async)
fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000006c0)={{}, {0x1, 0x4}, [{0x2, 0x1, r3}, {0x2, 0x6, r11}, {0x2, 0x1, r12}], {0x4, 0x3}, [{0x8, 0x3}, {0x8, 0x6, 0xee00}, {0x8, 0x2, 0xee01}, {0x8, 0x6, r13}, {0x8, 0x1, r14}, {0x8, 0x4, r16}], {0x10, 0x1}, {0x20, 0x4}}, 0x6c, 0x2) (async)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)

[ 1251.711160][ T5435] loop4: detected capacity change from 0 to 2048
[ 1251.716936][ T5409] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 778 with error 28
[ 1251.773555][ T5409] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1251.773555][ T5409] 
[ 1251.784434][ T5435] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1251.795298][ T5409] EXT4-fs (loop0): Total free blocks count 0
[ 1251.801208][ T5409] EXT4-fs (loop0): Free/Dirty block details
[ 1251.820558][ T5409] EXT4-fs (loop0): free_blocks=2415919104
12:21:45 executing program 2:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
mlock(&(0x7f0000901000/0x4000)=nil, 0x4000)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000040)={0x2, 0x9, 0x7ff, 0xde15, 0x1, 0x2})
munlock(&(0x7f0000684000/0x1000)=nil, 0x1000)
r1 = pidfd_getfd(r0, r0, 0x0)
ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000080)={'gre0\x00', &(0x7f0000000340)={'syztnl1\x00', 0x0, 0x8, 0x1616a219e6e9153b, 0x5, 0x3, {{0x31, 0x4, 0x0, 0x34, 0xc4, 0x65, 0x0, 0x20, 0x2, 0x0, @private=0xa010102, @dev={0xac, 0x14, 0x14, 0x25}, {[@generic={0x44, 0x7, "e81f13a4d8"}, @timestamp_prespec={0x44, 0xc, 0x26, 0x3, 0xc, [{@private=0xa010101, 0x8}]}, @rr={0x7, 0x13, 0xca, [@dev={0xac, 0x14, 0x14, 0x44}, @rand_addr=0x64010100, @multicast2, @dev={0xac, 0x14, 0x14, 0x18}]}, @cipso={0x86, 0x34, 0x3, [{0x6, 0x8, "6299b2be01ea"}, {0x7, 0xb, "3b174aa0bf828aadf2"}, {0x6, 0x4, "1845"}, {0x1, 0xd, "919ca75dea936eed4b3cfe"}, {0x2, 0x8, "8551e53d42a0"}, {0x0, 0x2}]}, @cipso={0x86, 0x54, 0x1, [{0x2, 0x9, "e1106d1462ea4b"}, {0x2, 0xc, "199123fb274611f02ab7"}, {0x6, 0xe, "2785fa03ec67e8912edb0291"}, {0x6, 0x2}, {0x1, 0x2}, {0x7, 0xf, "ad7f4c05970ae9269166806dd8"}, {0x5, 0xd, "2117a202167b6376f901ca"}, {0x6, 0xb, "d8346e01822cc3a9ec"}]}]}}}}})
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r2, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
ftruncate(r2, 0xc19)
r3 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0))
write$binfmt_script(r3, 0x0, 0xffffffffffffffb8)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)

[ 1251.856800][ T5409] EXT4-fs (loop0): dirty_blocks=784
[ 1251.888443][ T5435] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
12:21:45 executing program 5:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{0x0}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {0x900}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1251.911073][ T5409] EXT4-fs (loop0): Block reservation details
[ 1251.917246][ T5435] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 620 with error 28
[ 1251.934681][ T5409] EXT4-fs (loop0): i_reserved_data_blocks=49
[ 1251.977814][ T5460] loop3: detected capacity change from 0 to 2048
[ 1251.989746][ T5466] loop2: detected capacity change from 0 to 2048
[ 1251.997704][ T5435] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1251.997704][ T5435] 
[ 1252.131975][ T5435] EXT4-fs (loop4): Total free blocks count 0
[ 1252.221272][ T5435] EXT4-fs (loop4): Free/Dirty block details
[ 1252.273818][ T5460] EXT4-fs (loop3): Unrecognized mount option "unlock all" or missing value
[ 1252.339739][ T5435] EXT4-fs (loop4): free_blocks=2415919104
[ 1252.345592][ T5435] EXT4-fs (loop4): dirty_blocks=624
[ 1252.350828][ T5435] EXT4-fs (loop4): Block reservation details
[ 1252.352542][ T5466] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1252.356682][ T5435] EXT4-fs (loop4): i_reserved_data_blocks=39
12:21:46 executing program 0:
r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x48100, 0x0)
tee(r2, r0, 0xfffffffffffffffd, 0xa)
ioctl$FIBMAP(r1, 0x1, &(0x7f0000001880))
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)
lseek(r1, 0x401, 0x1)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x100)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)
pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000280)="073914bb5f77c0109907f05946bbee544d36f0657f1326e7455d7962c3568ccbfda3065d5f1ae2ce7cac10736ac4e0d03d9d72d92971ab5fc831eaafb5db1a0291383c60095a54ee27d1715eb14726d53a23d4ee25a2c9b1d6a9734492aca2b60bd9c2c7e2a01399bd7c0ead9bf3979e832fcb518222a2b3118f51eb87eb60257e4f8a6aae352ef4c98c757c5817a5da8ccf67ddb63fc15a0b4f725c0440b1a719d438f33a3b1d47799f1fafab549a7538af3bcf259b208d7669eaefccd278ec617d1e260f7d571f08cad3dc3a85e96ebf9cfc726818b5c839f9ecab2cb21aa2", 0xe0}, {&(0x7f0000000380)="a7e7275bc55ab93b615990a7969d15e99c9d064b253a28ce1373326c26213d8ab61c1e3758bf4fa26df0ee46cd67f0d35ad4e296c1eae755ccd62242e63c58d8fbf8c9becdd655909c529d228f38e8fb41c3a665ed1e5b6ae87246b00ae4fe9871087b6a81e4feb1442b5b559371d033d6a22e440b47453ffb560b14ed40cdcff8cbac8b95f4d9bfd441ab10fd5588ce5ae7c383ed6ec946e3365dcc49775630c81df42e5626547e92cad70570c1f5b6742ab458ba00f9d0da81437b319ee51eee6d", 0xc2}, {&(0x7f0000000080)="a6fbff5ef35db64fd6de146db91e5cfd9bb7af9a655c0c2a7aaeb0fa60f813f6307c63a98732115817af4bbfe7a21354f5b4279c32ef946e2d2c637c316d00b8be66b704f6575daecec9b32034be2d23a4fa7d5e0d8678f793ec91511827ddda498ebeb4b10e5bebdc57a1e868637027d2008aa47393e6481e9ff7f4b4b31d868de529dab20c3bf66dba8e3d9db3cb3ce05c57", 0x93}, {&(0x7f00000007c0)="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", 0x1000}], 0x4, 0xfc, 0x3)

12:21:46 executing program 4:
r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x7b0, &(0x7f00000007c0)="$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") (async)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) (async)
bind$bt_sco(r1, &(0x7f0000000000), 0x8) (async)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000000100)=0x84)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, 0xffffffffffffffff, 0xfffff000)

[ 1252.491640][ T5476] loop0: detected capacity change from 0 to 2048
[ 1252.500299][ T5466] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
12:21:46 executing program 1:
dup(0xffffffffffffffff) (async)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80) (async)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) (async)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) (async)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) (async)
r2 = getpid() (async)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5) (async)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) (async)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) (async)
sched_setscheduler(0x0, 0x5, &(0x7f0000000340)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff}) (async)
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f00000004c0)='logon\x00', &(0x7f0000000540)=@keyring) (async)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="911494170000000000000000000000337011462817b05f7e12c600000000400000002a0000616263647e7caa6157e1d2a06e2ef05a34e02f11611cc212ccdfe5bab9a0a09dde"])

[ 1252.535242][ T5466] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1014 with error 28
[ 1252.559384][ T5466] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1252.559384][ T5466] 
[ 1252.569068][ T5466] EXT4-fs (loop2): Total free blocks count 0
[ 1252.570639][ T5476] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1252.585859][ T5466] EXT4-fs (loop2): Free/Dirty block details
[ 1252.609591][ T5466] EXT4-fs (loop2): free_blocks=2415919104
[ 1252.622196][ T5466] EXT4-fs (loop2): dirty_blocks=1024
[ 1252.631746][ T5466] EXT4-fs (loop2): Block reservation details
[ 1252.660825][ T5466] EXT4-fs (loop2): i_reserved_data_blocks=64
12:21:46 executing program 4:
syz_mount_image$ext4(&(0x7f0000000780)='ext3\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x7b0, &(0x7f00000007c0)="$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")
write$binfmt_script(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0)
ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000001880))
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000140)={'ip6gre0\x00', &(0x7f00000000c0)={'syztnl2\x00', <r0=>0x0, 0x2f, 0x1, 0x40, 0x8, 0x1, @private2, @mcast1, 0x7840, 0x8000, 0xffffff4d, 0x59a5}})
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000180)={@private0={0xfc, 0x0, '\x00', 0x1}, r0}, 0x14)
r1 = creat(&(0x7f0000000380)='./bus\x00', 0x0)
dup(r1)
lseek(r1, 0x7ffffc, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfd14)
fallocate(r1, 0x100000003, 0x80bf13, 0x28120001)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000499000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000000)="66b835000f00d8b9800000c00f3235004000000f300f01c30f22000fc7aa000000000fbae2990f20c035100000000f22c066baf80cb804017981ef66bafc0ced0f01c8b95e0b0000b800800000ba000000000f30", 0x54}], 0x1, 0x8, &(0x7f00000000c0), 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, 0xffffffffffffffff, 0xfffff000)

[ 1252.721448][ T5474] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 2 with max blocks 2 with error 28
[ 1252.743231][ T5474] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1252.743231][ T5474] 
[ 1252.772184][ T5495] loop4: detected capacity change from 0 to 2048
[ 1252.799001][ T5495] EXT4-fs (loop4): couldn't mount as ext3 due to feature incompatibilities
12:21:46 executing program 5:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {0x900}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

12:21:46 executing program 3:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
socketpair(0x1, 0xa, 0x4, &(0x7f0000000100)={<r1=>0xffffffffffffffff})
getsockopt$WPAN_SECURITY(r1, 0x0, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4)
write$vga_arbiter(r0, &(0x7f0000000000)=@unlock_all, 0xb)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
r2 = openat$cgroup_int(r0, &(0x7f00000001c0)='cpuset.mem_hardwall\x00', 0x2, 0x0)
ioctl$FIBMAP(r2, 0x1, &(0x7f0000000200)=0x6)
keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000000040)=""/72, 0x48)

12:21:46 executing program 2:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
mlock(&(0x7f0000901000/0x4000)=nil, 0x4000) (async)
mlock(&(0x7f0000901000/0x4000)=nil, 0x4000)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b) (async)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000040)={0x2, 0x9, 0x7ff, 0xde15, 0x1, 0x2})
munlock(&(0x7f0000684000/0x1000)=nil, 0x1000)
r1 = pidfd_getfd(r0, r0, 0x0)
ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000080)={'gre0\x00', &(0x7f0000000340)={'syztnl1\x00', 0x0, 0x8, 0x1616a219e6e9153b, 0x5, 0x3, {{0x31, 0x4, 0x0, 0x34, 0xc4, 0x65, 0x0, 0x20, 0x2, 0x0, @private=0xa010102, @dev={0xac, 0x14, 0x14, 0x25}, {[@generic={0x44, 0x7, "e81f13a4d8"}, @timestamp_prespec={0x44, 0xc, 0x26, 0x3, 0xc, [{@private=0xa010101, 0x8}]}, @rr={0x7, 0x13, 0xca, [@dev={0xac, 0x14, 0x14, 0x44}, @rand_addr=0x64010100, @multicast2, @dev={0xac, 0x14, 0x14, 0x18}]}, @cipso={0x86, 0x34, 0x3, [{0x6, 0x8, "6299b2be01ea"}, {0x7, 0xb, "3b174aa0bf828aadf2"}, {0x6, 0x4, "1845"}, {0x1, 0xd, "919ca75dea936eed4b3cfe"}, {0x2, 0x8, "8551e53d42a0"}, {0x0, 0x2}]}, @cipso={0x86, 0x54, 0x1, [{0x2, 0x9, "e1106d1462ea4b"}, {0x2, 0xc, "199123fb274611f02ab7"}, {0x6, 0xe, "2785fa03ec67e8912edb0291"}, {0x6, 0x2}, {0x1, 0x2}, {0x7, 0xf, "ad7f4c05970ae9269166806dd8"}, {0x5, 0xd, "2117a202167b6376f901ca"}, {0x6, 0xb, "d8346e01822cc3a9ec"}]}]}}}}})
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880)) (async)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) (async)
r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r2, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
ftruncate(r2, 0xc19)
accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) (async)
r3 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0))
write$binfmt_script(r3, 0x0, 0xffffffffffffffb8)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) (async)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)

[ 1252.818078][ T5476] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1252.852594][ T5476] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 786 with error 28
[ 1252.889851][ T5476] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1252.889851][ T5476] 
[ 1253.046748][ T5476] EXT4-fs (loop0): Total free blocks count 0
[ 1253.138842][ T5476] EXT4-fs (loop0): Free/Dirty block details
12:21:47 executing program 4:
syz_mount_image$ext4(&(0x7f0000000780)='ext3\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x7b0, &(0x7f00000007c0)="$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") (async)
syz_mount_image$ext4(&(0x7f0000000780)='ext3\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x7b0, &(0x7f00000007c0)="$eJzs3ctrW1caAPDvyq/YyYw9MDCTWRkGZgwh8jjjJi10kdJFKTQQaNdNjKyYxLIVLDnExpCEUuim0IYuCu0mu0If6a7bPrbtf9FFSQiNY+rSRVG5shTLsaRYiR9x/fvBtc/RvdfnfPdx7pHusW4AB9Zw+iMTcTQi3ksiBmuvJxHRU011R5xeW251eSmXTklUKq//nFSXWVleykXDOqnDtcw/I+LbtyOOZTaXW1pYnJ4oFPJztfxoeebyaGlh8fjFmYmp/FR+9uTY+PiJU8+dOrl9sf7yw+KRu++/8t8vTv/21j9uv/tdEqfjSG1eYxzbZTiGa9ukJ92EG7y83YXtsaTNvEO7WA86k56aXWtneRyNweiqplro382aAQA75VpEVACAAyZx/QeAA6b+OcDK8lKuPrX5uKDNzYH96d5LazeoVmr3Nlcfxt9du2d3qHofdGAl2RB8EhFD21D+cER8/NWbn6VT7NB9SIBmrt+IiPNDw5vb/2TTmIVO/W8Lyww/km9o/3qfsnjgMb5O+z/PN+v/ZR72f6JJ/6evybn7JNqc/zWZO9tQTEtp/+/FhrFtqw3x1wx11XJ/qfb5epILFwv5tG37a0SMRE9fmh9rU8bIg98ftJrX2P+7f/NS2ubl7t+89On6Epk73X0b15mcKE88TcyN7t2I+Fd3s/jr7f/aGLZm/d+zWyzj1Rfe+ajVvDT+NN76lJa/Mf6dVbkV8Z+m+399RFvSdnziaPVwGK0fFE18+eOHA63Kb9z/6ZSWX38vsBvS/T/QPv6hpHG8Zml93Z4tlvH9rcFvWs17fPzNj//e5I1qut5JuDpRLs+NRfQmr21+/cT6uvV8ffk0/pF/9zY9/+vtX7PjP439/Bbj77574/Mnj3+zpN1gyw6l8U92tP87T9xene5qGX99TGHb/T9eTY3UXtlK+7fVCj7pdgMAAAAAAAAAAAAAAAAAAAAAAACATmQi4kgkmezDdCaTza49w/vvMZApFEvlYxeK87OTUX1W9lD0ZOpfdTnY8H2oY7Xvw6/nTzyS/39E/C0iPujrr+azuWJhcq+DBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAICawy2e/5/6qW+vawcA7JhDe10BAGDXuf4DwMHT2fW/f8fqAQDsHu//AeDgcf0HgIOnw+u/fwsAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgU2fPnEmnyq/LS7k0P3llYX66eOX4ZL40nZ2Zz2VzxbnL2alicaqQz+aKMy3/0PW1X4Vi8fJ4zM5fHS3nS+XR0sLiuZni/Gz53MWZian8uXzPrkUGAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAFtXWlicnigU8nP7JlGpVK49A9X4MyS6agfBs1KffZfIPMWm+2SvK/+YRGMr0b83jRMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAPvBHAAAA///wCSIy")
write$binfmt_script(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0)
ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000001880))
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000140)={'ip6gre0\x00', &(0x7f00000000c0)={'syztnl2\x00', <r0=>0x0, 0x2f, 0x1, 0x40, 0x8, 0x1, @private2, @mcast1, 0x7840, 0x8000, 0xffffff4d, 0x59a5}})
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000180)={@private0={0xfc, 0x0, '\x00', 0x1}, r0}, 0x14)
creat(&(0x7f0000000380)='./bus\x00', 0x0) (async)
r1 = creat(&(0x7f0000000380)='./bus\x00', 0x0)
dup(r1)
lseek(r1, 0x7ffffc, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfd14)
fallocate(r1, 0x100000003, 0x80bf13, 0x28120001) (async)
fallocate(r1, 0x100000003, 0x80bf13, 0x28120001)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000499000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000000)="66b835000f00d8b9800000c00f3235004000000f300f01c30f22000fc7aa000000000fbae2990f20c035100000000f22c066baf80cb804017981ef66bafc0ced0f01c8b95e0b0000b800800000ba000000000f30", 0x54}], 0x1, 0x8, &(0x7f00000000c0), 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, 0xffffffffffffffff, 0xfffff000)

[ 1253.225398][ T5476] EXT4-fs (loop0): free_blocks=2415919104
[ 1253.231038][ T5476] EXT4-fs (loop0): dirty_blocks=800
[ 1253.239225][ T5476] EXT4-fs (loop0): Block reservation details
[ 1253.250186][ T5476] EXT4-fs (loop0): i_reserved_data_blocks=50
[ 1253.261284][ T5501] loop2: detected capacity change from 0 to 2048
12:21:47 executing program 4:
syz_mount_image$ext4(&(0x7f0000000780)='ext3\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x7b0, &(0x7f00000007c0)="$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")
write$binfmt_script(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0)
ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000001880))
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000140)={'ip6gre0\x00', &(0x7f00000000c0)={'syztnl2\x00', <r0=>0x0, 0x2f, 0x1, 0x40, 0x8, 0x1, @private2, @mcast1, 0x7840, 0x8000, 0xffffff4d, 0x59a5}})
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000180)={@private0={0xfc, 0x0, '\x00', 0x1}, r0}, 0x14)
r1 = creat(&(0x7f0000000380)='./bus\x00', 0x0)
dup(r1)
lseek(r1, 0x7ffffc, 0x0)
write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfd14)
fallocate(r1, 0x100000003, 0x80bf13, 0x28120001)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000499000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000000)="66b835000f00d8b9800000c00f3235004000000f300f01c30f22000fc7aa000000000fbae2990f20c035100000000f22c066baf80cb804017981ef66bafc0ced0f01c8b95e0b0000b800800000ba000000000f30", 0x54}], 0x1, 0x8, &(0x7f00000000c0), 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, 0xffffffffffffffff, 0xfffff000)
syz_mount_image$ext4(&(0x7f0000000780)='ext3\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x7b0, &(0x7f00000007c0)="$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") (async)
write$binfmt_script(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x208e24b) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) (async)
ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000001880)) (async)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000140)={'ip6gre0\x00', &(0x7f00000000c0)={'syztnl2\x00', 0x0, 0x2f, 0x1, 0x40, 0x8, 0x1, @private2, @mcast1, 0x7840, 0x8000, 0xffffff4d, 0x59a5}}) (async)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000180)={@private0={0xfc, 0x0, '\x00', 0x1}, r0}, 0x14) (async)
creat(&(0x7f0000000380)='./bus\x00', 0x0) (async)
dup(r1) (async)
lseek(r1, 0x7ffffc, 0x0) (async)
write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfd14) (async)
fallocate(r1, 0x100000003, 0x80bf13, 0x28120001) (async)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000499000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000000)="66b835000f00d8b9800000c00f3235004000000f300f01c30f22000fc7aa000000000fbae2990f20c035100000000f22c066baf80cb804017981ef66bafc0ced0f01c8b95e0b0000b800800000ba000000000f30", 0x54}], 0x1, 0x8, &(0x7f00000000c0), 0x0) (async)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) (async)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, 0xffffffffffffffff, 0xfffff000) (async)

[ 1253.300490][ T5505] loop4: detected capacity change from 0 to 2048
[ 1253.317094][ T5505] EXT4-fs (loop4): Unrecognized mount option "f¸5" or missing value
[ 1253.326111][ T5501] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
12:21:47 executing program 0:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
mlock(&(0x7f0000901000/0x4000)=nil, 0x4000)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000040)={0x2, 0x9, 0x7ff, 0xde15, 0x1, 0x2})
munlock(&(0x7f0000684000/0x1000)=nil, 0x1000)
r1 = pidfd_getfd(r0, r0, 0x0)
ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000080)={'gre0\x00', &(0x7f0000000340)={'syztnl1\x00', 0x0, 0x8, 0x1616a219e6e9153b, 0x5, 0x3, {{0x31, 0x4, 0x0, 0x34, 0xc4, 0x65, 0x0, 0x20, 0x2, 0x0, @private=0xa010102, @dev={0xac, 0x14, 0x14, 0x25}, {[@generic={0x44, 0x7, "e81f13a4d8"}, @timestamp_prespec={0x44, 0xc, 0x26, 0x3, 0xc, [{@private=0xa010101, 0x8}]}, @rr={0x7, 0x13, 0xca, [@dev={0xac, 0x14, 0x14, 0x44}, @rand_addr=0x64010100, @multicast2, @dev={0xac, 0x14, 0x14, 0x18}]}, @cipso={0x86, 0x34, 0x3, [{0x6, 0x8, "6299b2be01ea"}, {0x7, 0xb, "3b174aa0bf828aadf2"}, {0x6, 0x4, "1845"}, {0x1, 0xd, "919ca75dea936eed4b3cfe"}, {0x2, 0x8, "8551e53d42a0"}, {0x0, 0x2}]}, @cipso={0x86, 0x54, 0x1, [{0x2, 0x9, "e1106d1462ea4b"}, {0x2, 0xc, "199123fb274611f02ab7"}, {0x6, 0xe, "2785fa03ec67e8912edb0291"}, {0x6, 0x2}, {0x1, 0x2}, {0x7, 0xf, "ad7f4c05970ae9269166806dd8"}, {0x5, 0xd, "2117a202167b6376f901ca"}, {0x6, 0xb, "d8346e01822cc3a9ec"}]}]}}}}})
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r2, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
ftruncate(r2, 0xc19)
r3 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0))
write$binfmt_script(r3, 0x0, 0xffffffffffffffb8)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)

[ 1253.378638][ T5512] loop3: detected capacity change from 0 to 2048
[ 1253.442588][ T5512] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1253.443373][ T5517] loop4: detected capacity change from 0 to 2048
[ 1253.461599][ T5517] EXT4-fs (loop4): couldn't mount as ext3 due to feature incompatibilities
12:21:47 executing program 4:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040))
ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000000)={0x3, 0x1, 0x6, 0x10, 0x196, &(0x7f0000000280)})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
ioctl$FIBMAP(r1, 0x1, &(0x7f0000001880))
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, 0xffffffffffffffff, 0xfffff000)

[ 1253.516355][ T5522] loop0: detected capacity change from 0 to 2048
[ 1253.562777][ T5522] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
12:21:47 executing program 1:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000006400d0bd0ee27d2b89a32abe7ebe0000000000002a000061626364ffffffffffffff7f6eaa0e5a34e02911611ccaf8ffa4424d8896ef37c212ccdfe5bab9a0a00612020035bb122dc8ea46786435eeb9f72545cd0ffc0452fb61faf5f3fe71c7cc93468ba665fbed3006116acd170d8db22fbfa80ac7a07c06826f3273259fceafe5476c9186524b7e452f1814eaff4eb0cde82976d5698768f05476dd82d75aac914a1ef7338d16b9e458f35c4bf08bfe48ecc4aa671846b5d203b96c6dc99c20beebbf2dd78224c76284d1eb664f48f2e544b62018e5000000000000000000"])

[ 1253.608101][ T5542] loop4: detected capacity change from 0 to 2048
12:21:47 executing program 5:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {0x900}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1253.897672][ T5522] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1254.027925][ T5516] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1254.101585][ T5516] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28
[ 1254.119607][ T5542] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1254.144077][ T5522] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 910 with error 28
12:21:48 executing program 3:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
socketpair(0x1, 0xa, 0x4, &(0x7f0000000100)={<r1=>0xffffffffffffffff})
getsockopt$WPAN_SECURITY(r1, 0x0, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4)
write$vga_arbiter(r0, &(0x7f0000000000)=@unlock_all, 0xb) (async)
write$vga_arbiter(r0, &(0x7f0000000000)=@unlock_all, 0xb)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b) (async)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
r2 = openat$cgroup_int(r0, &(0x7f00000001c0)='cpuset.mem_hardwall\x00', 0x2, 0x0)
ioctl$FIBMAP(r2, 0x1, &(0x7f0000000200)=0x6) (async)
ioctl$FIBMAP(r2, 0x1, &(0x7f0000000200)=0x6)
keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000000040)=""/72, 0x48)

[ 1254.282576][ T5516] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1254.282576][ T5516] 
[ 1254.292817][ T5522] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1254.292817][ T5522] 
[ 1254.302713][ T5522] EXT4-fs (loop0): Total free blocks count 0
[ 1254.309973][ T5516] EXT4-fs (loop2): Total free blocks count 0
[ 1254.311433][T28930] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1254.315891][ T5516] EXT4-fs (loop2): Free/Dirty block details
[ 1254.330550][T28930] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28
[ 1254.336098][ T5522] EXT4-fs (loop0): Free/Dirty block details
[ 1254.336116][ T5522] EXT4-fs (loop0): free_blocks=2415919104
[ 1254.354007][ T5516] EXT4-fs (loop2): free_blocks=2415919104
[ 1254.354028][ T5516] EXT4-fs (loop2): dirty_blocks=5744
[ 1254.354040][ T5516] EXT4-fs (loop2): Block reservation details
[ 1254.364107][ T5555] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1254.391005][ T5522] EXT4-fs (loop0): dirty_blocks=912
[ 1254.396065][T28930] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1254.396065][T28930] 
[ 1254.396468][ T5522] EXT4-fs (loop0): Block reservation details
[ 1254.405589][ T5516] EXT4-fs (loop2): i_reserved_data_blocks=359
[ 1254.411666][ T5555] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 628 with error 28
[ 1254.417362][T28930] EXT4-fs (loop3): Total free blocks count 0
[ 1254.436872][ T5522] EXT4-fs (loop0): i_reserved_data_blocks=57
[ 1254.438769][T28930] EXT4-fs (loop3): Free/Dirty block details
[ 1254.443375][ T5555] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1254.443375][ T5555] 
[ 1254.451688][T28930] EXT4-fs (loop3): free_blocks=2415919104
[ 1254.463652][ T5555] EXT4-fs (loop4): Total free blocks count 0
12:21:48 executing program 1:
dup(0xffffffffffffffff) (async)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) (async)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) (async)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5) (async)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) (async)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) (async)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) (async)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) (async)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7) (async)
umount2(&(0x7f0000000300)='./bus\x00', 0x8) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff) (async)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000080)=@keyring) (async)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000006400d0bd0ee27d2b89a32abe7ebe0000000000002a000061626364ffffffffffffff7f6eaa0e5a34e02911611ccaf8ffa4424d8896ef37c212ccdfe5bab9a0a00612020035bb122dc8ea46786435eeb9f72545cd0ffc0452fb61faf5f3fe71c7cc93468ba665fbed3006116acd170d8db22fbfa80ac7a07c06826f3273259fceafe5476c9186524b7e452f1814eaff4eb0cde82976d5698768f05476dd82d75aac914a1ef7338d16b9e458f35c4bf08bfe48ecc4aa671846b5d203b96c6dc99c20beebbf2dd78224c76284d1eb664f48f2e544b62018e5000000000000000000"])

[ 1254.479113][T28930] EXT4-fs (loop3): dirty_blocks=4720
[ 1254.492337][ T5555] EXT4-fs (loop4): Free/Dirty block details
[ 1254.503589][T28930] EXT4-fs (loop3): Block reservation details
[ 1254.509511][T28930] EXT4-fs (loop3): i_reserved_data_blocks=295
[ 1254.530145][T28930] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28
[ 1254.542926][ T5555] EXT4-fs (loop4): free_blocks=2415919104
[ 1254.549110][ T5545] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 2 with max blocks 2 with error 28
[ 1254.562345][T28930] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1254.562345][T28930] 
[ 1254.575573][ T5545] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1254.575573][ T5545] 
[ 1254.585959][ T5555] EXT4-fs (loop4): dirty_blocks=640
[ 1254.596531][ T5555] EXT4-fs (loop4): Block reservation details
12:21:48 executing program 0:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000006400d0bd0ee27d2b89a32abe7ebe0000000000002a000061626364ffffffffffffff7f6eaa0e5a34e02911611ccaf8ffa4424d8896ef37c212ccdfe5bab9a0a00612020035bb122dc8ea46786435eeb9f72545cd0ffc0452fb61faf5f3fe71c7cc93468ba665fbed3006116acd170d8db22fbfa80ac7a07c06826f3273259fceafe5476c9186524b7e452f1814eaff4eb0cde82976d5698768f05476dd82d75aac914a1ef7338d16b9e458f35c4bf08bfe48ecc4aa671846b5d203b96c6dc99c20beebbf2dd78224c76284d1eb664f48f2e544b62018e5000000000000000000"])

12:21:48 executing program 1:
dup(0xffffffffffffffff) (async)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) (async)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) (async, rerun: 64)
r2 = getpid() (rerun: 64)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00) (async)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5) (async, rerun: 64)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) (rerun: 64)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) (async)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) (async)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc) (async)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff}) (async, rerun: 32)
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0) (rerun: 32)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) (async)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7) (async, rerun: 32)
umount2(&(0x7f0000000300)='./bus\x00', 0x8) (async, rerun: 32)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff) (async, rerun: 32)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc) (rerun: 32)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000006400d0bd0ee27d2b89a32abe7ebe0000000000002a000061626364ffffffffffffff7f6eaa0e5a34e02911611ccaf8ffa4424d8896ef37c212ccdfe5bab9a0a00612020035bb122dc8ea46786435eeb9f72545cd0ffc0452fb61faf5f3fe71c7cc93468ba665fbed3006116acd170d8db22fbfa80ac7a07c06826f3273259fceafe5476c9186524b7e452f1814eaff4eb0cde82976d5698768f05476dd82d75aac914a1ef7338d16b9e458f35c4bf08bfe48ecc4aa671846b5d203b96c6dc99c20beebbf2dd78224c76284d1eb664f48f2e544b62018e5000000000000000000"])

[ 1254.629996][ T5555] EXT4-fs (loop4): i_reserved_data_blocks=40
[ 1254.647935][ T5516] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28
[ 1254.672521][ T5516] EXT4-fs (loop2): This should not happen!! Data will be lost
12:21:48 executing program 5:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {0x900}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1254.672521][ T5516] 
[ 1254.694447][ T5542] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 2 with max blocks 2 with error 28
[ 1254.721530][ T5542] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1254.721530][ T5542] 
12:21:49 executing program 2:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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") (async)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
mlock(&(0x7f0000901000/0x4000)=nil, 0x4000)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000040)={0x2, 0x9, 0x7ff, 0xde15, 0x1, 0x2})
munlock(&(0x7f0000684000/0x1000)=nil, 0x1000) (async)
r1 = pidfd_getfd(r0, r0, 0x0)
ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000080)={'gre0\x00', &(0x7f0000000340)={'syztnl1\x00', 0x0, 0x8, 0x1616a219e6e9153b, 0x5, 0x3, {{0x31, 0x4, 0x0, 0x34, 0xc4, 0x65, 0x0, 0x20, 0x2, 0x0, @private=0xa010102, @dev={0xac, 0x14, 0x14, 0x25}, {[@generic={0x44, 0x7, "e81f13a4d8"}, @timestamp_prespec={0x44, 0xc, 0x26, 0x3, 0xc, [{@private=0xa010101, 0x8}]}, @rr={0x7, 0x13, 0xca, [@dev={0xac, 0x14, 0x14, 0x44}, @rand_addr=0x64010100, @multicast2, @dev={0xac, 0x14, 0x14, 0x18}]}, @cipso={0x86, 0x34, 0x3, [{0x6, 0x8, "6299b2be01ea"}, {0x7, 0xb, "3b174aa0bf828aadf2"}, {0x6, 0x4, "1845"}, {0x1, 0xd, "919ca75dea936eed4b3cfe"}, {0x2, 0x8, "8551e53d42a0"}, {0x0, 0x2}]}, @cipso={0x86, 0x54, 0x1, [{0x2, 0x9, "e1106d1462ea4b"}, {0x2, 0xc, "199123fb274611f02ab7"}, {0x6, 0xe, "2785fa03ec67e8912edb0291"}, {0x6, 0x2}, {0x1, 0x2}, {0x7, 0xf, "ad7f4c05970ae9269166806dd8"}, {0x5, 0xd, "2117a202167b6376f901ca"}, {0x6, 0xb, "d8346e01822cc3a9ec"}]}]}}}}})
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r2, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
ftruncate(r2, 0xc19) (async, rerun: 32)
r3 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) (rerun: 32)
write$binfmt_script(r3, 0x0, 0xffffffffffffffb8)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) (async, rerun: 64)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) (async, rerun: 64)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)

12:21:49 executing program 4:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) (async)
ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000000)={0x3, 0x1, 0x6, 0x10, 0x196, &(0x7f0000000280)}) (async)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
ioctl$FIBMAP(r1, 0x1, &(0x7f0000001880)) (async)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, 0xffffffffffffffff, 0xfffff000)

[ 1255.372097][ T5584] loop3: detected capacity change from 0 to 2048
[ 1255.424480][ T5584] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1255.424971][ T5588] loop4: detected capacity change from 0 to 2048
[ 1255.469959][ T5588] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1255.495994][ T5593] loop2: detected capacity change from 0 to 2048
12:21:49 executing program 5:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {0x900}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1255.535666][ T5599] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1255.575108][ T5599] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 94 with error 28
[ 1255.587298][ T5599] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1255.587298][ T5599] 
[ 1255.597053][ T5599] EXT4-fs (loop4): Total free blocks count 0
[ 1255.603404][ T5599] EXT4-fs (loop4): Free/Dirty block details
[ 1255.604740][ T5593] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1255.609162][ T5599] EXT4-fs (loop4): free_blocks=2415919104
[ 1255.625536][ T5599] EXT4-fs (loop4): dirty_blocks=96
12:21:49 executing program 0:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000006400d0bd0ee27d2b89a32abe7ebe0000000000002a000061626364ffffffffffffff7f6eaa0e5a34e02911611ccaf8ffa4424d8896ef37c212ccdfe5bab9a0a00612020035bb122dc8ea46786435eeb9f72545cd0ffc0452fb61faf5f3fe71c7cc93468ba665fbed3006116acd170d8db22fbfa80ac7a07c06826f3273259fceafe5476c9186524b7e452f1814eaff4eb0cde82976d5698768f05476dd82d75aac914a1ef7338d16b9e458f35c4bf08bfe48ecc4aa671846b5d203b96c6dc99c20beebbf2dd78224c76284d1eb664f48f2e544b62018e5000000000000000000"])

12:21:49 executing program 2:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
getsockname$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)

[ 1255.630535][ T5599] EXT4-fs (loop4): Block reservation details
[ 1255.636670][ T5599] EXT4-fs (loop4): i_reserved_data_blocks=6
12:21:49 executing program 4:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040))
ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000000)={0x3, 0x1, 0x6, 0x10, 0x196, &(0x7f0000000280)})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
ioctl$FIBMAP(r1, 0x1, &(0x7f0000001880))
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, 0xffffffffffffffff, 0xfffff000)
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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") (async)
creat(&(0x7f0000000100)='./bus\x00', 0x0) (async)
ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) (async)
ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000000)={0x3, 0x1, 0x6, 0x10, 0x196, &(0x7f0000000280)}) (async)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0) (async)
write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) (async)
ioctl$FIBMAP(r1, 0x1, &(0x7f0000001880)) (async)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) (async)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, 0xffffffffffffffff, 0xfffff000) (async)

12:21:49 executing program 1:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f00000005c0), 0x4500)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1255.700485][  T543] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 2 with max blocks 2 with error 28
[ 1255.735230][  T543] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1255.735230][  T543] 
12:21:50 executing program 3:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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") (async)
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
socketpair(0x1, 0xa, 0x4, &(0x7f0000000100)={<r1=>0xffffffffffffffff})
getsockopt$WPAN_SECURITY(r1, 0x0, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) (async)
getsockopt$WPAN_SECURITY(r1, 0x0, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4)
write$vga_arbiter(r0, &(0x7f0000000000)=@unlock_all, 0xb)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
r2 = openat$cgroup_int(r0, &(0x7f00000001c0)='cpuset.mem_hardwall\x00', 0x2, 0x0)
ioctl$FIBMAP(r2, 0x1, &(0x7f0000000200)=0x6) (async)
ioctl$FIBMAP(r2, 0x1, &(0x7f0000000200)=0x6)
keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000000040)=""/72, 0x48)

12:21:50 executing program 0:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000006400d0bd0ee27d2b89a32abe7ebe0000000000002a000061626364ffffffffffffff7f6eaa0e5a34e02911611ccaf8ffa4424d8896ef37c212ccdfe5bab9a0a00612020035bb122dc8ea46786435eeb9f72545cd0ffc0452fb61faf5f3fe71c7cc93468ba665fbed3006116acd170d8db22fbfa80ac7a07c06826f3273259fceafe5476c9186524b7e452f1814eaff4eb0cde82976d5698768f05476dd82d75aac914a1ef7338d16b9e458f35c4bf08bfe48ecc4aa671846b5d203b96c6dc99c20beebbf2dd78224c76284d1eb664f48f2e544b62018e5000000000000000000"])

12:21:50 executing program 1:
dup(0xffffffffffffffff) (async)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) (async)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) (async)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) (async)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}) (async)
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) (async)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f00000005c0), 0x4500)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff}) (async)
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) (async)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7) (async)
umount2(&(0x7f0000000300)='./bus\x00', 0x8) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

12:21:50 executing program 1:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80) (async)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00) (async)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) (async)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5) (async)
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc) (async)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f00000005c0), 0x4500)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8) (async)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring) (async)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"]) (async)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1256.842281][T28930] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1256.849730][ T5622] loop2: detected capacity change from 0 to 2048
[ 1256.869842][T28930] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28
[ 1256.910928][ T5622] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1256.912947][T28930] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1256.912947][T28930] 
[ 1256.925719][ T5630] loop4: detected capacity change from 0 to 2048
[ 1257.010614][T28930] EXT4-fs (loop3): Total free blocks count 0
[ 1257.022846][T28930] EXT4-fs (loop3): Free/Dirty block details
[ 1257.098507][ T5630] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1257.112097][ T5622] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1257.259277][T28930] EXT4-fs (loop3): free_blocks=2415919104
[ 1257.268146][ T5643] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1257.281569][ T5622] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 200 with error 28
[ 1257.283331][ T5643] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 194 with error 28
[ 1257.304761][T28930] EXT4-fs (loop3): dirty_blocks=5024
[ 1257.307188][ T5643] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1257.307188][ T5643] 
[ 1257.320439][ T5622] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1257.320439][ T5622] 
[ 1257.323690][ T5643] EXT4-fs (loop4): Total free blocks count 0
[ 1257.338677][ T5643] EXT4-fs (loop4): Free/Dirty block details
[ 1257.342416][T28930] EXT4-fs (loop3): Block reservation details
[ 1257.344593][ T5643] EXT4-fs (loop4): free_blocks=2415919104
12:21:51 executing program 4:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$eJzs3ctrXGUbAPDnTG5N2u9LPvhA6yogaKB0YmpsFVxUXIhgoaBr2zCZhjaTTMlMShMCbRHBjaDFhaCb7gQvdefWy1b/CxfSUmwajLiQkTOZaSfNTDppbo35/eC07zvnTJ73OZf3vDPnMCeAfWsw/ScTcTgiPkoi+muvJxHRVS11RpxcWW55cSGXTklUKm//nlSXWVpcyEXDe1IHa5WnI+LH9yOOZNbGLc3NT44VCvmZWn24PHVxuDQ3f/T81NhEfiI/fXxkdPTYiZdOHN+6XP/4Zf7Q7Y/feP6bk3+999TND39K4mQcqs1rzGOrDMZgbZ10patwlde3OtguS9aZd2AH28HGpIdmx8pRHoejPzqqpRZ6d7JlAMB2uRIRFQBgn0mc/wFgn6l/D7C0uJCrT+t8XbDOxYG96c5rKxeolmrXNpfv599Zu2Z3oHodtG8pWZV8EhEDWxB/MCI+/+7dr9Iptuk6JEAzV69FxNmBwbX9f7LmnoWNeqGNZQYfqjf0f92bDA88wvfp+OflZuO/zP3xTzQZ//Q0OXYfxzrHf03m1haEaSkd/73acG/bckP+NQMdtdp/qmO+ruTc+UI+7dv+GxFD0dWT1kfWiTF07+97reY1jv/uXr+Q9nm5u9cvfPlgicytzp7V7xkfK49tJudGd65FPNPZLP96/79yD1uz8e/pNmO8+coHn7Wal+af5luf0vir899elRsRzzXd/g/uaEvWvT9xuLo7DNd3iia+/fXTvlbxG7d/OqXx658FdkK6/fvWz38gabxfs7TxGD/f6P+h1bxH5998/+9O3qmW64OEy2Pl8sxIRHfy1trXjz14b71eXz7Nf+jZ7qbHf73/a7b/p58Jz7aZf+fta18/fv7bK81/fEPbf+OFm8uTHa3it7f9R6ulodor7fR/7TZwM+sOAAAAAAAAAAAAAAAAAAAAAAAAANqViYhDkWSy98uZTDa78gzv/0dfplAslY+cK85Oj0f1WdkD0ZWp/9Rlf8PvoY7Ufg+/Xj/2UP3FiPhfRHzS01utZ3PFwvhuJw8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAANQdbPP8/9VvPbrcOANg2B3a7AQDAjnP+B4D9Z2Pn/95tawcAsHN8/geA/cf5HwD2H+d/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAttnpU6fSqfLn4kIurY9fmpudLF46Op4vTWanZnPZXHHmYnaiWJwo5LO54lTLP3R15b9CsXhxNKZnLw+X86XycGlu/sxUcXa6fOb81NhE/ky+a8cyAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAID2lebmJ8cKhfzMnilUKpUrT0Az/g2FjtpO8KS0Z88VMptYdV/sduMfUWjsJXp3p3MCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA2AP+CQAA//+qiiUU")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f00009da000/0x2000)=nil, 0x2000, 0x2, 0x28011, r0, 0x0)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
dup(r0)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, 0xffffffffffffffff, 0xfffff000)

[ 1257.354794][T28930] EXT4-fs (loop3): i_reserved_data_blocks=314
[ 1257.355830][ T5643] EXT4-fs (loop4): dirty_blocks=208
[ 1257.366751][ T5643] EXT4-fs (loop4): Block reservation details
[ 1257.372562][ T5643] EXT4-fs (loop4): i_reserved_data_blocks=13
[ 1257.376151][ T5622] EXT4-fs (loop2): Total free blocks count 0
[ 1257.390695][ T5622] EXT4-fs (loop2): Free/Dirty block details
[ 1257.402032][ T5622] EXT4-fs (loop2): free_blocks=2415919104
[ 1257.407742][ T5622] EXT4-fs (loop2): dirty_blocks=208
[ 1257.412822][ T5622] EXT4-fs (loop2): Block reservation details
[ 1257.418581][ T5622] EXT4-fs (loop2): i_reserved_data_blocks=13
[ 1257.430734][T28930] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28
[ 1257.458185][T28930] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1257.458185][T28930] 
[ 1257.470894][ T5622] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1257.499497][ T5622] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1257.499497][ T5622] 
[ 1257.508834][ T5654] loop4: detected capacity change from 0 to 2048
12:21:51 executing program 5:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {0x900}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1257.549084][ T5654] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
12:21:51 executing program 2:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
getsockname$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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") (async)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0) (async)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) (async)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880)) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) (async)
getsockname$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) (async)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) (async)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0) (async)

12:21:51 executing program 0:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000080)=@keyring)

[ 1258.074071][ T5668] loop3: detected capacity change from 0 to 2048
[ 1258.121509][ T5672] loop2: detected capacity change from 0 to 2048
12:21:52 executing program 1:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="02000000000000b22132a5ed651f0000000000000000000000000a00"/54, @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1258.162640][ T5668] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1258.184670][ T5672] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1258.256180][ T5672] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1258.493110][ T5659] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
12:21:52 executing program 0:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000080)=@keyring)

[ 1258.610882][ T5672] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 466 with error 28
[ 1258.623772][ T5659] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28
[ 1258.629083][ T5672] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1258.629083][ T5672] 
[ 1258.636482][ T5659] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1258.636482][ T5659] 
[ 1258.655164][ T5672] EXT4-fs (loop2): Total free blocks count 0
12:21:52 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r0, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
r1 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r1, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r2, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
r3 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r3, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x2008, &(0x7f0000000100)=ANY=[@ANYRESOCT=r0, @ANYRES8=r0, @ANYRES64=r3, @ANYRES16=r1, @ANYRESHEX=r0, @ANYRESHEX=r0, @ANYRESDEC=r2], 0x1, 0x79e, &(0x7f0000000f80)="$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")
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$vga_arbiter(r4, &(0x7f0000000000)=@unlock_all, 0xb)
write$binfmt_script(r4, &(0x7f0000000000)=ANY=[], 0x208e24b)
r5 = openat2(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x2, 0x10d, 0x9}, 0x18)
r6 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r6, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
ioctl$F2FS_IOC_ABORT_ATOMIC_WRITE(r6, 0xf505, 0x0)
ioctl$LOOP_CLR_FD(r5, 0x4c01)
ioctl$FIBMAP(r4, 0x1, &(0x7f0000001880))
r7 = bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r4}, 0x8)
openat$cgroup_ro(r7, &(0x7f0000000080)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0)

[ 1258.663357][ T5672] EXT4-fs (loop2): Free/Dirty block details
[ 1258.664801][T28930] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1258.689686][ T5672] EXT4-fs (loop2): free_blocks=2415919104
[ 1258.695599][ T5659] EXT4-fs (loop4): Total free blocks count 0
[ 1258.700856][T28930] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1494 with error 28
[ 1258.701749][ T5672] EXT4-fs (loop2): dirty_blocks=480
[ 1258.718910][ T5659] EXT4-fs (loop4): Free/Dirty block details
[ 1258.724959][ T5659] EXT4-fs (loop4): free_blocks=2415919104
[ 1258.726800][T28930] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1258.726800][T28930] 
[ 1258.730565][ T5672] EXT4-fs (loop2): Block reservation details
[ 1258.746110][ T5659] EXT4-fs (loop4): dirty_blocks=7120
[ 1258.775915][T28930] EXT4-fs (loop3): Total free blocks count 0
[ 1258.835410][T28930] EXT4-fs (loop3): Free/Dirty block details
[ 1258.865833][T28930] EXT4-fs (loop3): free_blocks=2415919104
[ 1258.881442][ T5672] EXT4-fs (loop2): i_reserved_data_blocks=30
[ 1258.916507][T28930] EXT4-fs (loop3): dirty_blocks=1504
[ 1258.965392][T28930] EXT4-fs (loop3): Block reservation details
[ 1258.971843][ T5659] EXT4-fs (loop4): Block reservation details
[ 1258.979233][ T5659] EXT4-fs (loop4): i_reserved_data_blocks=445
[ 1258.988328][ T5672] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 6 with error 28
12:21:53 executing program 5:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {0x900}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1259.017898][T28930] EXT4-fs (loop3): i_reserved_data_blocks=94
[ 1259.031806][ T5672] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1259.031806][ T5672] 
12:21:53 executing program 2:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$eJzs3ctrXGUbAPDnTG5N2u9LPvhA6yogaKB0YmpsFVxUXIhgoaBr2zCZhjaTTMlMShMCbRHBjaDFhaCb7gQvdefWy1b/CxfSUmwajLiQkTOZaSfNTDppbo35/eC07zvnTJ73OZf3vDPnMCeAfWsw/ScTcTgiPkoi+muvJxHRVS11RpxcWW55cSGXTklUKm//nlSXWVpcyEXDe1IHa5WnI+LH9yOOZNbGLc3NT44VCvmZWn24PHVxuDQ3f/T81NhEfiI/fXxkdPTYiZdOHN+6XP/4Zf7Q7Y/feP6bk3+999TND39K4mQcqs1rzGOrDMZgbZ10patwlde3OtguS9aZd2AH28HGpIdmx8pRHoejPzqqpRZ6d7JlAMB2uRIRFQBgn0mc/wFgn6l/D7C0uJCrT+t8XbDOxYG96c5rKxeolmrXNpfv599Zu2Z3oHodtG8pWZV8EhEDWxB/MCI+/+7dr9Iptuk6JEAzV69FxNmBwbX9f7LmnoWNeqGNZQYfqjf0f92bDA88wvfp+OflZuO/zP3xTzQZ//Q0OXYfxzrHf03m1haEaSkd/73acG/bckP+NQMdtdp/qmO+ruTc+UI+7dv+GxFD0dWT1kfWiTF07+97reY1jv/uXr+Q9nm5u9cvfPlgicytzp7V7xkfK49tJudGd65FPNPZLP96/79yD1uz8e/pNmO8+coHn7Wal+af5luf0vir899elRsRzzXd/g/uaEvWvT9xuLo7DNd3iia+/fXTvlbxG7d/OqXx658FdkK6/fvWz38gabxfs7TxGD/f6P+h1bxH5998/+9O3qmW64OEy2Pl8sxIRHfy1trXjz14b71eXz7Nf+jZ7qbHf73/a7b/p58Jz7aZf+fta18/fv7bK81/fEPbf+OFm8uTHa3it7f9R6ulodor7fR/7TZwM+sOAAAAAAAAAAAAAAAAAAAAAAAAANqViYhDkWSy98uZTDa78gzv/0dfplAslY+cK85Oj0f1WdkD0ZWp/9Rlf8PvoY7Ufg+/Xj/2UP3FiPhfRHzS01utZ3PFwvhuJw8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAANQdbPP8/9VvPbrcOANg2B3a7AQDAjnP+B4D9Z2Pn/95tawcAsHN8/geA/cf5HwD2H+d/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAttnpU6fSqfLn4kIurY9fmpudLF46Op4vTWanZnPZXHHmYnaiWJwo5LO54lTLP3R15b9CsXhxNKZnLw+X86XycGlu/sxUcXa6fOb81NhE/ky+a8cyAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAID2lebmJ8cKhfzMnilUKpUrT0Az/g2FjtpO8KS0Z88VMptYdV/sduMfUWjsJXp3p3MCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA2AP+CQAA//+qiiUU")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) (async)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880)) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
getsockname$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) (async)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)

12:21:53 executing program 1:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) (async)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async, rerun: 64)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) (rerun: 64)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00) (async)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) (async, rerun: 64)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}) (rerun: 64)
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) (async)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) (async)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) (async)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc) (async)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100) (async)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff}) (async, rerun: 64)
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0) (rerun: 64)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) (async)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7) (async)
umount2(&(0x7f0000000300)='./bus\x00', 0x8) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring) (async)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="02000000000000b22132a5ed651f0000000000000000000000000a00"/54, @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

12:21:53 executing program 4:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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") (async)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b) (async)
mmap(&(0x7f00009da000/0x2000)=nil, 0x2000, 0x2, 0x28011, r0, 0x0)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880)) (async)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) (async)
dup(r0)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, 0xffffffffffffffff, 0xfffff000)

[ 1259.059840][ T5659] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28
[ 1259.076629][ T5659] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1259.076629][ T5659] 
[ 1259.193153][ T5713] loop2: detected capacity change from 0 to 2048
12:21:53 executing program 1:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80) (async)
mount(0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) (async)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async, rerun: 32)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async, rerun: 32)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) (async)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00) (async)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5) (async)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) (async)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff}) (async, rerun: 32)
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0) (rerun: 32)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) (async)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="02000000000000b22132a5ed651f0000000000000000000000000a00"/54, @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1259.258476][ T5716] loop3: detected capacity change from 0 to 2048
[ 1259.269297][ T5713] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1259.304256][ T5726] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1259.321571][ T5726] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 14 with error 28
[ 1259.335689][ T5726] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1259.335689][ T5726] 
[ 1259.345474][ T5726] EXT4-fs (loop2): Total free blocks count 0
[ 1259.359245][ T5729] loop4: detected capacity change from 0 to 2048
[ 1259.366243][ T5726] EXT4-fs (loop2): Free/Dirty block details
[ 1259.372074][ T5726] EXT4-fs (loop2): free_blocks=2415919104
[ 1259.377900][ T5726] EXT4-fs (loop2): dirty_blocks=16
[ 1259.383012][ T5726] EXT4-fs (loop2): Block reservation details
[ 1259.388992][ T5726] EXT4-fs (loop2): i_reserved_data_blocks=1
[ 1259.395257][ T5713] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 2 with max blocks 2 with error 28
12:21:53 executing program 2:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), r0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', <r2=>0x0})
sendmsg$ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="835335cf54e5f713f2ac2923e3b8c46b4557fb1d2c9b8a31c7e9e028cbd4be2cd0e145f742675cd17a2bbe390705e32031a77c8e7d964951962d9e47e54b7625980dc118547d9b6cc8f8b812ebf20a3776fe2cb7c8329da19c8ce88329fe86052861958337cb6e7f742f03cfb31cd8ba0408aa80b545ddca83fa0973795c98aef905466d134f5d9b82c576c97e8348dc6db24d1afbe2ac0e9561176ac2b368553342c703e0f51798a9a69eaade6d75f8e53b4b9ed0736ffb28002db9c64d01116a9ba90a657044fe3d568623527df74140da8e4c8ddc1506ed4e4b62519bc4b6aaf6", @ANYRES16=r1, @ANYBLOB="000428bd7000fcdbdf25040000006000018008000100", @ANYRES32=r2, @ANYBLOB="140002006e657464657673696d30000000000000080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="08000300010000001400020069703667726530000000000000000000140002007767310000000000000000000000000058000180140002006970365f7674693000000000000000001400020074756e6c30000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="080003000200000014000200736974300000000000000000000000000800030000000000"], 0xcc}}, 0x4000)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
r3 = fcntl$dupfd(r0, 0x406, r0)
sendmsg$nl_route(r3, &(0x7f00000002c0)={&(0x7f00000001c0), 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv6_getanyicast={0x14, 0x3e, 0x400, 0x70bd26, 0x25dfdbff, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4800}, 0x1)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)

[ 1259.407407][ T5713] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1259.407407][ T5713] 
[ 1259.423192][ T5729] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
12:21:53 executing program 0:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000080)=@keyring)

[ 1259.554718][ T5741] loop2: detected capacity change from 0 to 2048
[ 1259.578789][ T5741] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1259.840173][ T5741] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
12:21:53 executing program 5:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, 0x0, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {0x900}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1259.950834][ T5741] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1550 with error 28
[ 1259.971542][ T5741] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1259.971542][ T5741] 
[ 1259.981090][ T5741] EXT4-fs (loop2): Total free blocks count 0
[ 1259.989114][ T5741] EXT4-fs (loop2): Free/Dirty block details
12:21:54 executing program 1:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x188)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f00000007c0)=ANY=[@ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1260.017953][ T5741] EXT4-fs (loop2): free_blocks=2415919104
[ 1260.028821][ T5741] EXT4-fs (loop2): dirty_blocks=1552
[ 1260.034964][ T5741] EXT4-fs (loop2): Block reservation details
[ 1260.041494][ T5741] EXT4-fs (loop2): i_reserved_data_blocks=97
12:21:54 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r0, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}}) (async)
r1 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r1, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}}) (async)
r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r2, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}}) (async)
r3 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r3, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x2008, &(0x7f0000000100)=ANY=[@ANYRESOCT=r0, @ANYRES8=r0, @ANYRES64=r3, @ANYRES16=r1, @ANYRESHEX=r0, @ANYRESHEX=r0, @ANYRESDEC=r2], 0x1, 0x79e, &(0x7f0000000f80)="$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") (async, rerun: 32)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0) (rerun: 32)
write$vga_arbiter(r4, &(0x7f0000000000)=@unlock_all, 0xb) (async)
write$binfmt_script(r4, &(0x7f0000000000)=ANY=[], 0x208e24b)
r5 = openat2(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x2, 0x10d, 0x9}, 0x18)
r6 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r6, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}}) (async)
ioctl$F2FS_IOC_ABORT_ATOMIC_WRITE(r6, 0xf505, 0x0) (async)
ioctl$LOOP_CLR_FD(r5, 0x4c01)
ioctl$FIBMAP(r4, 0x1, &(0x7f0000001880))
r7 = bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r4}, 0x8)
openat$cgroup_ro(r7, &(0x7f0000000080)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0)

12:21:54 executing program 2:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), r0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', <r2=>0x0})
sendmsg$ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="835335cf54e5f713f2ac2923e3b8c46b4557fb1d2c9b8a31c7e9e028cbd4be2cd0e145f742675cd17a2bbe390705e32031a77c8e7d964951962d9e47e54b7625980dc118547d9b6cc8f8b812ebf20a3776fe2cb7c8329da19c8ce88329fe86052861958337cb6e7f742f03cfb31cd8ba0408aa80b545ddca83fa0973795c98aef905466d134f5d9b82c576c97e8348dc6db24d1afbe2ac0e9561176ac2b368553342c703e0f51798a9a69eaade6d75f8e53b4b9ed0736ffb28002db9c64d01116a9ba90a657044fe3d568623527df74140da8e4c8ddc1506ed4e4b62519bc4b6aaf6", @ANYRES16=r1, @ANYBLOB="000428bd7000fcdbdf25040000006000018008000100", @ANYRES32=r2, @ANYBLOB="140002006e657464657673696d30000000000000080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="08000300010000001400020069703667726530000000000000000000140002007767310000000000000000000000000058000180140002006970365f7674693000000000000000001400020074756e6c30000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="080003000200000014000200736974300000000000000000000000000800030000000000"], 0xcc}}, 0x4000) (async)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880)) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) (async)
r3 = fcntl$dupfd(r0, 0x406, r0)
sendmsg$nl_route(r3, &(0x7f00000002c0)={&(0x7f00000001c0), 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv6_getanyicast={0x14, 0x3e, 0x400, 0x70bd26, 0x25dfdbff, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4800}, 0x1)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) (async)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)

12:21:54 executing program 0:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000006400d0bd0ee27d2b89a32abe7ebe0000000000002a000061626364ffffffffffffff7f6eaa0e5a34e02911611ccaf8ffa4424d8896ef37c212ccdfe5bab9a0a00612020035bb122dc8ea46786435eeb9f72545cd0ffc0452fb61faf5f3fe71c7cc93468ba665fbed3006116acd170d8db22fbfa80ac7a07c06826f3273259fceafe5476c9186524b7e452f1814eaff4eb0cde82976d5698768f05476dd82d75aac914a1ef7338d16b9e458f35c4bf08bfe48ecc4aa671846b5d203b96c6dc99c20beebbf2dd78224c76284d1eb664f48f2e544b62018e5000000000000000000"])

[ 1260.383640][ T5760] loop2: detected capacity change from 0 to 2048
[ 1260.414098][ T5762] loop3: detected capacity change from 0 to 2048
[ 1260.446912][ T5760] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1260.594231][ T5770] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
12:21:54 executing program 4:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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") (async)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b) (async)
mmap(&(0x7f00009da000/0x2000)=nil, 0x2000, 0x2, 0x28011, r0, 0x0) (async)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880)) (async)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
dup(r0)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, 0xffffffffffffffff, 0xfffff000)

[ 1260.807968][ T5770] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 192 with error 28
[ 1260.820310][ T5770] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1260.820310][ T5770] 
[ 1260.829917][ T5770] EXT4-fs (loop2): Total free blocks count 0
[ 1260.835787][ T5770] EXT4-fs (loop2): Free/Dirty block details
[ 1260.841640][ T5770] EXT4-fs (loop2): free_blocks=2415919104
[ 1260.847309][ T5770] EXT4-fs (loop2): dirty_blocks=208
[ 1260.852434][ T5770] EXT4-fs (loop2): Block reservation details
12:21:54 executing program 2:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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") (async)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) (async)
r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), r0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', <r2=>0x0})
sendmsg$ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="835335cf54e5f713f2ac2923e3b8c46b4557fb1d2c9b8a31c7e9e028cbd4be2cd0e145f742675cd17a2bbe390705e32031a77c8e7d964951962d9e47e54b7625980dc118547d9b6cc8f8b812ebf20a3776fe2cb7c8329da19c8ce88329fe86052861958337cb6e7f742f03cfb31cd8ba0408aa80b545ddca83fa0973795c98aef905466d134f5d9b82c576c97e8348dc6db24d1afbe2ac0e9561176ac2b368553342c703e0f51798a9a69eaade6d75f8e53b4b9ed0736ffb28002db9c64d01116a9ba90a657044fe3d568623527df74140da8e4c8ddc1506ed4e4b62519bc4b6aaf6", @ANYRES16=r1, @ANYBLOB="000428bd7000fcdbdf25040000006000018008000100", @ANYRES32=r2, @ANYBLOB="140002006e657464657673696d30000000000000080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="08000300010000001400020069703667726530000000000000000000140002007767310000000000000000000000000058000180140002006970365f7674693000000000000000001400020074756e6c30000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="080003000200000014000200736974300000000000000000000000000800030000000000"], 0xcc}}, 0x4000)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
r3 = fcntl$dupfd(r0, 0x406, r0)
sendmsg$nl_route(r3, &(0x7f00000002c0)={&(0x7f00000001c0), 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv6_getanyicast={0x14, 0x3e, 0x400, 0x70bd26, 0x25dfdbff, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4800}, 0x1) (async)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)

[ 1260.858215][ T5770] EXT4-fs (loop2): i_reserved_data_blocks=13
[ 1260.865741][ T5771] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 2 with max blocks 2 with error 28
[ 1260.877845][ T5771] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1260.877845][ T5771] 
[ 1260.949528][ T5778] loop4: detected capacity change from 0 to 2048
12:21:55 executing program 5:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, 0x0, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {0x900}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1261.017423][ T5778] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1261.029872][ T5784] loop2: detected capacity change from 0 to 2048
[ 1261.050986][ T5784] EXT4-fs (loop2): Unrecognized mount option "/dev/loop#" or missing value
12:21:55 executing program 1:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x188) (async)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) (async, rerun: 64)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61) (rerun: 64)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) (async)
prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) (async)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async, rerun: 64)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00) (async, rerun: 64)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}) (async, rerun: 64)
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5) (rerun: 64)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) (async)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) (async)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) (async)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc) (async)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100) (async)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) (async)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7) (async)
umount2(&(0x7f0000000300)='./bus\x00', 0x8) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async, rerun: 64)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc) (rerun: 64)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring) (async)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f00000007c0)=ANY=[@ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

12:21:55 executing program 0:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000006400d0bd0ee27d2b89a32abe7ebe0000000000002a000061626364ffffffffffffff7f6eaa0e5a34e02911611ccaf8ffa4424d8896ef37c212ccdfe5bab9a0a00612020035bb122dc8ea46786435eeb9f72545cd0ffc0452fb61faf5f3fe71c7cc93468ba665fbed3006116acd170d8db22fbfa80ac7a07c06826f3273259fceafe5476c9186524b7e452f1814eaff4eb0cde82976d5698768f05476dd82d75aac914a1ef7338d16b9e458f35c4bf08bfe48ecc4aa671846b5d203b96c6dc99c20beebbf2dd78224c76284d1eb664f48f2e544b62018e5000000000000000000"])

12:21:55 executing program 1:
dup(0xffffffffffffffff) (async)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x188)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) (async)
prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) (async)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00) (async)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5) (async)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) (async)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) (async)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc) (async)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100) (async)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff}) (async)
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) (async)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring) (async)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f00000007c0)=ANY=[@ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

12:21:55 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r0, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}}) (async)
r1 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r1, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}}) (async)
r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r2, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}}) (async)
r3 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r3, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}}) (async)
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x2008, &(0x7f0000000100)=ANY=[@ANYRESOCT=r0, @ANYRES8=r0, @ANYRES64=r3, @ANYRES16=r1, @ANYRESHEX=r0, @ANYRESHEX=r0, @ANYRESDEC=r2], 0x1, 0x79e, &(0x7f0000000f80)="$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") (async)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$vga_arbiter(r4, &(0x7f0000000000)=@unlock_all, 0xb) (async)
write$binfmt_script(r4, &(0x7f0000000000)=ANY=[], 0x208e24b) (async)
r5 = openat2(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x2, 0x10d, 0x9}, 0x18) (async)
r6 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r6, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
ioctl$F2FS_IOC_ABORT_ATOMIC_WRITE(r6, 0xf505, 0x0) (async)
ioctl$LOOP_CLR_FD(r5, 0x4c01)
ioctl$FIBMAP(r4, 0x1, &(0x7f0000001880)) (async)
r7 = bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r4}, 0x8)
openat$cgroup_ro(r7, &(0x7f0000000080)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0)

12:21:55 executing program 2:
r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
ioctl$FIBMAP(r1, 0x1, &(0x7f0000001880))
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)
ioctl$EXT4_IOC_SETFSUUID(r0, 0x4008662c, &(0x7f0000000040)={0x10, 0x0, "1b3e1f2f471445713194f853895617c9"})
r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
r3 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r3, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
r4 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r4, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
read$FUSE(0xffffffffffffffff, &(0x7f00000024c0)={0x2020, 0x0, 0x0, <r5=>0x0, <r6=>0x0}, 0x2020)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f00000005c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x4, 0x1fe3, 0x0, 0x3, 0x6, 0x0, 0x101, 0x5301, 0x1000, 0x49, r5, r6}}}, 0x78)
read$FUSE(0xffffffffffffffff, &(0x7f00000024c0)={0x2020, 0x0, 0x0, <r7=>0x0, <r8=>0x0}, 0x2020)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f00000005c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x4, 0x1fe3, 0x0, 0x3, 0x6, 0x0, 0x101, 0x5301, 0x1000, 0x49, r7, r8}}}, 0x78)
read$FUSE(0xffffffffffffffff, &(0x7f00000024c0)={0x2020, 0x0, 0x0, <r9=>0x0, <r10=>0x0}, 0x2020)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f00000005c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x4, 0x1fe3, 0x0, 0x3, 0x6, 0x0, 0x101, 0x5301, 0x1000, 0x49, r9, r10}}}, 0x78)
r11 = syz_open_pts(r1, 0x1)
r12 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000003440)='/proc/self/attr/sockcreate\x00', 0x2, 0x0)
r13 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r13, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
r14 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r14, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
r15 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r15, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
statx(r1, &(0x7f0000004a80)='./file0\x00', 0x400, 0x100, &(0x7f0000004ac0)={0x0, 0x0, 0x0, 0x0, <r16=>0x0})
sendmmsg$unix(r1, &(0x7f0000004c00)=[{{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000100)="f2c0be8c439042a4375f45f4555fd81bf8545e3acaa1c62e41379aed3688d96880e3ac7f1aeda51c57c31de54033c1957baa", 0x32}, {&(0x7f00000007c0)="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0x1000}], 0x2, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}], 0x70, 0x4000000}}, {{&(0x7f0000000280)=@abs={0x1, 0x0, 0x6}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000300)="58ceda48b16d21cb0d519496d710913267b524279c8615eb8f2fa48278533667bd55b0e06b1a594845f46f7369b4966e6830011f816c26bc2dc1adc08a82f82d56215fcc730fa7435bdeb4a23eb18d3c35e2e15df59d8cbb85f7a3eb49ab9673730f9a3989695a391c621666be764a8a0eb73ccdbd5d226caeead7f573fd95", 0x7f}, {&(0x7f0000000380)}, 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0x1000}, {&(0x7f00000003c0)="a199731d57d7136733155b1f01bbb7d01553f762e197db690df09fba8deaaaeba5dc7909e7802b73f4b23d86e8f5d48ecd3aa2544b0e39354b66a6139e36e36ef7874bb1690c9db00923d7910d36e76986f29b144edd3784aa1875ebe43c352de6f7b34896d3ecd94dc5030cf160cd1e8e683d6bfe5d60e91c78493dced21a10902babc57d", 0x85}, {&(0x7f0000000480)="13e0ca9b02297299d223f03f9284354770c47995b40d611acb4cbc4644c22361c95c54c2fe85a2fea1b42092a3f41c9b3d49ea9aecfe5c6504931207cace909f86a05d291a266fa43e86cac89df2382830fe091abe002f382a958ff31b2c54c5a952", 0x62}], 0x5, &(0x7f0000000680)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0x80, 0x40}}, {{&(0x7f0000000700)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000032c0)=[{&(0x7f00000017c0)}, {&(0x7f0000003080)="344b51b1283a79bcf86d573f410baef4536c39f02308e286a922f65e7869f49a1958bfc237f3fa5f7b471188661b0894ec6ce4c65ecdbcdbe89b6b66781de13cdaf8d0ef1dafdd94412d402fc7c4be8ebc61cc845e2ae862b0056a9045eaa5b3ae14a51f08ce886fb580e39e639b107fa294ae703370f18022f3f102985c2b3377679d011678ea2bce2a09eff5f14bac3bbd3825e2c676b1c8612c1a80597c2468b5ddf0f861cf9aea363036ee0889fd830ac29abab41194d9dc055d3ddfb17d8c911903974a4a442925d4c22c31e950f93105f62246c4", 0xd7}, {&(0x7f0000001800)="0c5b7a858a580f44cc1f8a7aee78bfc4f14a96467eb6521dbbde7556d5702ca5850e3fe0e08f2c1ce1dfc20cb0a4a5d950f9", 0x32}, {&(0x7f0000003180)="1d4d91f034e5ad1acf2a87f7edec3f498e6550b952ea97b5ce20a0f0c9adae6ec7f17dc763b21d6de337cdf7ee08dbe4654247b1d1b71477150fa9b50163154c01d60d12059c2736259c22225e0c3c9fefd810672a19df446f680736eca1aea1439a3e19ece560f35212e497b442d1983337b7cbac569d465544b16017fbc1fb3fe4a5f55bc1428c893657e3490fffffc1135dce", 0x94}, {&(0x7f0000003240)="91bde468e8921b2f122e2640b04592cd4447cbfa1936130de813eccbfa5ad6e16b6df0b3b12213f550a8e818172f8fabdb9a08f0632ea284e93eef076b9c3cb5bbdb2036", 0x44}], 0x5, &(0x7f0000003340)=[@rights={{0x1c, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60, 0x4000}}, {{0x0, 0x0, &(0x7f0000003400)=[{&(0x7f00000033c0)}], 0x1, &(0x7f0000003480)=[@rights={{0x28, 0x1, 0x1, [r3, r1, r2, r4, r0, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r6}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r7, r10}}}, @rights={{0x34, 0x1, 0x1, [r11, r12, r0, r13, r0, r0, r2, r2, r14]}}, @rights={{0x1c, 0x1, 0x1, [r15, r0, r0]}}], 0xc0, 0x4008001}}, {{&(0x7f0000003540)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004a00)=[{&(0x7f00000035c0)="e073297f23dfcad910a0b3b0781d632dc52ec7f0bbc88254406629b7fe522ce30e3c1af77b2af32fb65415066a66e9c897ac86a4a00dc26d3bc3745a8f0a27fe1a0dc377aa0d1dc911fb8c385b443df82aea0a5bdbce226e9e62d20152d7d0c4e3d1", 0x62}, {&(0x7f0000003640)="337402be87c96f2297ef3afed1f8afe2e6128a22427b4a0d264a06ec23e07b938a1bb0bc5195f7d38bcd05aef8b36b272c329bd5e57c06f7db3daf21459faf1454c888ec188b5e88cbe5f0c800269de21241c2b8cbb6124d35923b97dc94", 0x5e}, {&(0x7f00000036c0)="b87f049ca188fc964f704b47253a64b686c28e1db96dcdd5f53a6814e28e90d0254676bb90a63fe4ab547e9563069c318b3c255d22e39e47386d584ae44ea049ab26bef1070b7b337a36b3143481bc6ac226117ff47f848f197f5d859fb45e3f2e5806a62565c52bcf4cc7ccf226097d3b85794cb728bfb6bd2248b5", 0x7c}, {&(0x7f0000003740)="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", 0xff}, {&(0x7f0000003840)="eef12fb405afde31eb2360bed9e0db628b79a604e7a5b9735de8556a137b9ca072ef3c89e691e1662d04417fe7c979b7896ab668ff60fe9490f7b7c602020d5bde67ce99844f677745fb4f969a5fe4004289be2899a20179d9bb6036dcf12ba00ab7bf144583772f78f1736017eb985f115a71f32333b8fb908e6dcece03f93e8a36c9b97d336f0d676e7b05267193ef789673dac1c59c5e35d8b516219a12e7b7a56011a433c12eae2058b6ef471dd66674c0fa6bd40eed4c07b58640ff45125708258bbe23794b1c36f03406", 0xcd}, {&(0x7f0000003940)="5817ae4de075c9bf994a87782dcbb6efac29983d5cf67d3932c57e579b158c97bc7f663d546677108f43aaa3575b5981eae83e3366988cb7dbff977b603a1652f34b1312534ce74c8a3507af5e238b01207d80b1801a20f027711dd6267e3dc2b2f1e4bc0d76aa61c4b3a3f6de26f8d1bd308f1b2d2a304a5b5deaddcf803e92d42b1ff6583b0c8abffb684c9515b6d452ac304e99aa1e76a5c3acfb07", 0x9d}, {&(0x7f0000003a00)="2ae22533927feb4ca9081d75577a339bebc15a7ec6d3b573975f1545e7fa2b0cf71d51b3372de2bed65868cd27b978593947a00ab33c844afbf5099923f893ce1a92909e4bdc81c897b35c752be0ba147458441ce2a282cbfea277840b7ccbf413a163c10a918b16cf737a7bb56b5c2794e7cb4d9f38be7d9435d8986f64c60bbac6fb403085f6a5de7d8d9942d6a61bdab0f35f0e92903826676f5520e2c6491c161d95c7c1ecc18272238b0e3bd9614b2ede5349d64f553fb67a56adcfcb18f9d5dde1e049019e4945a97cddfbad9f6f8178753ee49dd928d97a2e29199a257f4a5743fc9087997ed121f268e54e2c8303df24a6376df8ad20b9422d7077424df9b118f3531e7b5efa2ec077a444c56a676b0bc474e61951eb88053fd031bc06a1295adec468466b4f251848f4560974c5b7d5029fa427ba25ef022d0bbabbe3f77039acb4b55d065c2be68b4f999e85daa6d622c20bfab90b147360c43fcb6fe54c674f9a9d12596b70458804bb552bdd5ae1f5799ff2854a78a1ec485bd4be08c28d133c96f4554a4cfa33814c7db01ad7a074f1b4a4c537337de160ad0d8f9aaa5f341d7fdc40dbedaf5566f51e5142a2dbb8400d08f872a62a90e1d83179f97bbec81295e9a0c62ea72163bf784291133ad75d823463c89c44926a92691ed6bfccdbb5f52c1cd37dd28a839b840dbd7dbedb88476299164c822c7e384178971632718d83f72eb5cf1865b87298bfceab3133144345ed7bd1543fb467f6b74e2479826fd5aaccf5e1672c37a1eeec96bc57840e0fc4a3552cf49886872a3593bc10100f29642222718417e4df0c67144609e4cb2b5a21b3583389dec9c380ab0d39560d0fb502d7806bed93602b8dca64123b050e35716fb15840b310b3737c90920ed738754aed18a05a65a2941c5e1275c9978792e95fe470f2c74f661041b9237cf5ba4b5721ac5f5d9b752266d3b68c01b6e87e7fb860f82c205a09bfb504ad6d4357dc7b72ee5b95ec096d1944471bf687902a1e785f9d0be86e7a3f3dd243c0cd0261b1f161df1b39856c1a1235cd5f6bee1b938c289eb451ccb79a2b534580c74ac9d5bca15abe06e0837057eb6009c1e3c2ada80b7ce731d16b6e9daf8b7a34b28d8a97f8ae4fec54d67830c3625e1f49fe8446240b80c65c213844d9b9e70ba88e95c54795dae6b30b2e14b862477e07d784dc649ef58f272d05192d395d024689554f74cfd7cea4332becb6d2ad3c2660a08bdcbf3b1f4f66ccb72442d7a44b79849787f94c96bc85782a529331b3fff29b39f046ab1520868c8c98bf2a7ff48eee14456fbf8c65d540b618dbe687f073576c950c239d67e408b33b06269ec942e9f0fde8fde87685e61a97f9260d36dc27f413dba3f0c1c775dbd25a588d7be6756a73921f57651f9416dd46357471c898e56e4340c9461407c4716aeadf482ff7813b7d04aa6f1ef93d070c868ed0423c7be6323c9637597dec15b3739eaa8389dc4f2de0a7aa13fd81d787e9fd68155527db8a18e15573ad37fd9f18534b65d10218ae8e1b4a6adfb502b4412e6e41a4e247741312272ca245472af0cb75368d53f4ca576727e6fcb14a604da148340526a3b3843ec45c824f66384283e7f35582f208f6dd0d3bfc890ea850e768eeceb18b1f80d3c1f218353a63a25a1721150dbe082a8a21889ad2967c8a56da16414748cf4e8850e6804ef06ee8f53cf34bd7d8839f83c8f4ae6cc6770c34d33bb19a483e9b0d9be90277aca5d15f8381c93f946e404685dd2588519cf1df20644559db65596fbe75614e3a593cefc0c9ea4444ccdeb5ebade8be507321d35dc8e7577a689d5fb32fd3fdea7450dd6a4bb52bd67c1f4504519ec4080c3a03c9c8fce87a5b154f21e951cfc59755ec5e1a07b707f7c39d4e6f86e3055c0b066edff1f9a0cd005bd3e59532fb837c8cf843fd463d057af39698838da550ebd48d23de98d0dcfb29d39683ab3cc594002ed3cbfdd5f39fd8153c8c46b2c4588b826c39798d73cf53fe457fd542f5b4f875fdb31646650534def006d09782e1a9329bfd79acb39751b827a1c70bf37fd1df2f65b6161f9df3bc7bd237209eab0f56dd7e289714a2efea95abd2ae9d1b57ae58d2399494d558931413540add58d0511ebbba863f8361cc116abd487c1ce66e0e798bc99af2be44fe2c792920e12c6317367f51686a459af36023c57711eb1546b8e540775013e49a4a6bf7118286b9923fc9067a6de00d792c701f609ab6e93e336f7a99b37b6fb6002e15fa0bc7b4f70076fa47c00ab25534f74df03b543565612d77a5787079cd229c3e81124ccf35bfe478799cb14d1385984118ef955717ff2ec6b183a53cd0175b3326c3fd1684fba787edd4f54cc2748ae5ca18a4f1536e52281b8f19bdddfb828a8424233a1ae0fb8a5a782d6081354dfa884d56e0bfeff243031abf38b4d8ec275994c706e45609699a5e624f3ecb397063219302ac5f71318ef1af2ae61eb97bff8483467c095d591468964aab494eb7ac3870f2662b79c2b0caa5e966e3003ad2d2f6fcaf55c25b182342a4c54d1de812161d1fafef0f03f0ec3239485f269ad1ace526c7e10023db85ecfde712f610c970050783d2d43847c0f2bd32027e0d103fba1b2f980fd5d30971f1d0043a8851eacb919e3c4542d8fdabb79a13846a6fc3981c1cbddb9615042b9f4dcb0c118f5e7c988560956097bfa003ebd88da57c1bb85e54ff7989dc00a48e8e9fdcf2881222181d3b029e4b8b2265d2a579e6f0d08683e34d0e20287662ff5210f60607111d6738601d01044e0fc6e30eda9ee65cdb7abe57c0ce3f2ced55bc6015b2bc5ac39ad2e12bfc0973739edc857dfec8eea4ff3c26ede400e1f0f5aabc61ae30f8fa81fa9250c35f484686517ce1d199566a0bf0e0d72c590283cd8b2eeff4b9a3b12662666ce1f90bdfbe77fc6dbb93216dfb9ed78623a5e0d6c7e51b0ec4b5285a3df8017695f8341800103b1dd46999c123c23d5814bca88d0428f04afa29f7adc995ba61a9c7924d701d4a2d5b697e4ee3c81e8dadad1e979f17bdd8fc7c5ad9dfd501fd53e729e9c6eab8c21d9315180fd84f670fce78cc1a305cf7ed3f3205f792c47a133d57705b8fbdb5d7fe50c6191893354a5f553e7899caf369224406ece411c5b49898f02f21ef4f781854e052261cd9979db69b234b7b4ff28d7cb4f279ed1e7151e469be6d17933b75b9704796796919d1ffbf3612676a47166cdff76d8e4e08731a9fcef12d47e5d353321461f51daa3c8da8c7bb9f776a1fef3629fbe224db47193a37a67756498981aa967d6bd007405b5b1e89b16dd1dd2624195a10081515550abde69f960e48396fd746565a8bfd8f7fc44a5ff3c90cda8c284f3cff08df6192f4e7292b1dcd1ff35d1f57157acd0a3713bd3b324071879efdd2d7217e9ae058e0ff3e58a9a86180a1c1d525d9d9d326d0d9e0c98c8d981d9ce1ac87afd0c136ff1cae69082dfa4d348fa1994e1cae49405fc94506c2cae164565dd60e470a0cd88b1e35622dbb6123a9c0a7dab8c4383dfb2e00ded795ec66b3bc7d71563eb987fbd821cc0e46da08f2f377fb72f673f75e4a0a1c4d98d28d829818b5a5f46492dc8c4e5b189df0c2457caf777fd619f2dee8344ef6f0bb6a747ef721f84b538bd6963d5dc6fb6af581bbb16308356ef697bc2912a34c1c7c78a968d97ab3fa38a307af36bf8126604047f409f7064bb579474ec60642ba696a961abad34415d0402c308c2077e67c092769590a622f1d22d71de5c07f4655c48b380e85adc8ae0f2bf6c661de833dd459fac75e70a83efb0d020ed2039e79a2386b1e0df2d4370cf6b533264fbcdfd939c043575dc55ef067a992ffdbc3e2eff14b61e06a1f678b8d24af8510ada983e40b832ddfa92496641bb1bd079b3625a7148f04a18b22f6be4b93f3efa4c4b51bcc4be92358e9e3f3c661fe143e6dcc6c07b452e25102b51321086c14b2ea21b8e3770ae36cfe5cd0f5709f1e89d5d30a30471070063ae12e604da2d742e1874e1694d8936e9f072689cbd97beee3e2a02d034872f4dc0d2bf79fcc1394b2f5e2c23ad83aea0d9f0e4ec5a29f7993ef8f50682396d43ce3c12c211a39571c5f874156477c0cd170b796507c57a0e15f2d02b0724599d5947920a7676b15c3c19492786ae1cb525f7dfcd4ed85f8dd4ddd6e101d692e8edd921c4b4742dae5d0fdc369ad8db61e96ffc0c20db2780b1cd9429fa5ea52ac871c8476b2f339e23a056b186c177ddca2bdcd9637230d7f81a462a56385bfa962ee0ec4133da85d0c4a80ed622a716403bf4ad92c118b86703cca9c0c1f2375984cfbf35b4c49ce0f66ba23639c23b1ccfa1ae3d24e790848f7c72b8217bcf81d9232232c004233967be5e90c48ae0169e20c37e28f3ef69d04bf6cd3921a6a7829f29812b484e0d7599b9ffabc6a5226184845379ea1164b0e97682e3dcdc699ed6967639362bf109e06d03f3c88b324180f2311d5a4cc9b56a939a29b08e267ae155d4be64c229d10900be6e13b3191be8bc3f483e78e6c2a6d0d2c64196f590fb3bb5513e6382541e66516681fa8d52b59228e02ab457ceab797adc35ef74ac78ce039f32f813285324d01d5077483a50145f5f849fd6d7214f1c535c68d0898842f74ba60e2d87c6cc1160cc4bbb765fde1c7b2b74b9577688edf36617d5ab8f37029e8f165bf318022fad27e14dc41deface1e2f38bf5ac89b8e8203ae3ef1aa9ff380f7fcec537bf40a2c3c525d3844ef2ac73667dbaa0ae98a976ba4bfb57500268753f3126950a9902b7bfe5e3e8af1ac5122504dde0dee814cbe1f654720b45ae989c2cf2f85a24c9b3b2a968f5e0986ed6835ca41e6164145776ae18565b2fb54b72b1ab1eb82cd113b1008f17aefd839ca2fc2ca14d97ddabd495d895d58d78836dd702f6446471771b97ea8d5565bcfa7d5c776aa09fbeba50369024c745ce51f0bccbd41ff13b994ceaee1170838dad58eaf3536a5929baa9ceda44c68b00bbc0a9100eb7ed39187260a046d72b56d98adbf478c8a2b449aa14ed3b04423a298874858e1161b9655f87d1a7b0123a2f30d3e02d1260c4c7e063061b891ee0800693e2b7234b30b5fa56c0b87e2c301ff78a14ff9df7acad59f416bfd572dd22443b15b986d14fcfb6e640a8ea211b20dc430dc065dc9b3a1144a5932e53df61f31b70702718aa4fd8b197f2bf303d3f2d1b9965a07b9089459bcc9b28a0ac821ffb1af2af25fef47e04cedbc4841394b5430da1ebe14e87cb339fb898ca35c19a1885d690e95e72ce361a5cf95f7789e82eb0898938314de0aa7e70f38e9bd8eb874ce47e946849eca1b78265e4900b1ba6276f7e49b1c9cfc7cc43e62ef85fc729f40401c87cdcd3c5a796840ec979a2935ff0d18e2ed01e135bec0c3869ba5beefa5aca3f24bec70cca8f63e47cfe8147100ef8ed9798d9fc009fbb4f452242692714fd3fb13c102ab32a6ae8937056edc521d386a7999673ef03afc9d23e3d8f40e110feb3e868c043e4cc509e41eb9ba1ae978a3757a5627577ab88a0217cdf5b1ff012f47c77e56295401046c2ede8b80a390f38d523c7cc41f1f73fbcfde24358b6534f65af19200b9dc51412ffca9bc99b58aca930795c2eee3cf952d5dbe8183aeea90e6daf2c4ec36ddc5ad6680964beb5a5406912b8259297f803b6eb171aae42fbf3e749905f1952552f358fa5be5882fbdee804f802b22b2002ccb6c4ef8c5f5d62da5ed", 0x1000}], 0x7, &(0x7f0000004bc0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r16, 0xffffffffffffffff}}}], 0x20, 0x40000}}], 0x5, 0x4000000)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)

[ 1261.806259][ T5816] loop2: detected capacity change from 0 to 2048
[ 1261.845602][ T5819] loop3: detected capacity change from 0 to 2048
[ 1261.860106][ T5816] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
12:21:55 executing program 5:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, 0x0, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {0x900}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1261.945074][ T5825] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1261.971030][ T5825] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 410 with error 28
[ 1261.983404][ T5825] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1261.983404][ T5825] 
12:21:55 executing program 4:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
r1 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r1, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
ppoll(&(0x7f0000000000)=[{r1, 0x4200}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000100))
socket$nl_netfilter(0x10, 0x3, 0xc)
mmap(&(0x7f000028c000/0x3000)=nil, 0x3000, 0x3000001, 0x11, r1, 0xffffc000)

[ 1261.993119][ T5825] EXT4-fs (loop2): Total free blocks count 0
[ 1261.999215][ T5825] EXT4-fs (loop2): Free/Dirty block details
[ 1262.005395][ T5825] EXT4-fs (loop2): free_blocks=2415919104
[ 1262.011015][ T5825] EXT4-fs (loop2): dirty_blocks=416
[ 1262.016096][ T5825] EXT4-fs (loop2): Block reservation details
[ 1262.022081][ T5825] EXT4-fs (loop2): i_reserved_data_blocks=26
[ 1262.033704][ T5816] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 2 with max blocks 2 with error 28
[ 1262.059047][ T5816] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1262.059047][ T5816] 
12:21:56 executing program 2:
r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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") (async)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) (async, rerun: 32)
ioctl$FIBMAP(r1, 0x1, &(0x7f0000001880)) (async, rerun: 32)
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) (async)
ioctl$EXT4_IOC_SETFSUUID(r0, 0x4008662c, &(0x7f0000000040)={0x10, 0x0, "1b3e1f2f471445713194f853895617c9"}) (async)
r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) (async)
r3 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r3, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}}) (async)
r4 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r4, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}}) (async)
read$FUSE(0xffffffffffffffff, &(0x7f00000024c0)={0x2020, 0x0, 0x0, <r5=>0x0, <r6=>0x0}, 0x2020)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f00000005c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x4, 0x1fe3, 0x0, 0x3, 0x6, 0x0, 0x101, 0x5301, 0x1000, 0x49, r5, r6}}}, 0x78)
read$FUSE(0xffffffffffffffff, &(0x7f00000024c0)={0x2020, 0x0, 0x0, <r7=>0x0, <r8=>0x0}, 0x2020)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f00000005c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x4, 0x1fe3, 0x0, 0x3, 0x6, 0x0, 0x101, 0x5301, 0x1000, 0x49, r7, r8}}}, 0x78)
read$FUSE(0xffffffffffffffff, &(0x7f00000024c0)={0x2020, 0x0, 0x0, <r9=>0x0, <r10=>0x0}, 0x2020)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f00000005c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x4, 0x1fe3, 0x0, 0x3, 0x6, 0x0, 0x101, 0x5301, 0x1000, 0x49, r9, r10}}}, 0x78)
r11 = syz_open_pts(r1, 0x1) (async, rerun: 32)
r12 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000003440)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) (rerun: 32)
r13 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r13, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
r14 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r14, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}}) (async, rerun: 64)
r15 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) (rerun: 64)
ioctl$LOOP_CONFIGURE(r15, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
statx(r1, &(0x7f0000004a80)='./file0\x00', 0x400, 0x100, &(0x7f0000004ac0)={0x0, 0x0, 0x0, 0x0, <r16=>0x0})
sendmmsg$unix(r1, &(0x7f0000004c00)=[{{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000100)="f2c0be8c439042a4375f45f4555fd81bf8545e3acaa1c62e41379aed3688d96880e3ac7f1aeda51c57c31de54033c1957baa", 0x32}, {&(0x7f00000007c0)="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0x1000}], 0x2, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}], 0x70, 0x4000000}}, {{&(0x7f0000000280)=@abs={0x1, 0x0, 0x6}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000300)="58ceda48b16d21cb0d519496d710913267b524279c8615eb8f2fa48278533667bd55b0e06b1a594845f46f7369b4966e6830011f816c26bc2dc1adc08a82f82d56215fcc730fa7435bdeb4a23eb18d3c35e2e15df59d8cbb85f7a3eb49ab9673730f9a3989695a391c621666be764a8a0eb73ccdbd5d226caeead7f573fd95", 0x7f}, {&(0x7f0000000380)}, 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0x1000}, {&(0x7f00000003c0)="a199731d57d7136733155b1f01bbb7d01553f762e197db690df09fba8deaaaeba5dc7909e7802b73f4b23d86e8f5d48ecd3aa2544b0e39354b66a6139e36e36ef7874bb1690c9db00923d7910d36e76986f29b144edd3784aa1875ebe43c352de6f7b34896d3ecd94dc5030cf160cd1e8e683d6bfe5d60e91c78493dced21a10902babc57d", 0x85}, {&(0x7f0000000480)="13e0ca9b02297299d223f03f9284354770c47995b40d611acb4cbc4644c22361c95c54c2fe85a2fea1b42092a3f41c9b3d49ea9aecfe5c6504931207cace909f86a05d291a266fa43e86cac89df2382830fe091abe002f382a958ff31b2c54c5a952", 0x62}], 0x5, &(0x7f0000000680)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0x80, 0x40}}, {{&(0x7f0000000700)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000032c0)=[{&(0x7f00000017c0)}, {&(0x7f0000003080)="344b51b1283a79bcf86d573f410baef4536c39f02308e286a922f65e7869f49a1958bfc237f3fa5f7b471188661b0894ec6ce4c65ecdbcdbe89b6b66781de13cdaf8d0ef1dafdd94412d402fc7c4be8ebc61cc845e2ae862b0056a9045eaa5b3ae14a51f08ce886fb580e39e639b107fa294ae703370f18022f3f102985c2b3377679d011678ea2bce2a09eff5f14bac3bbd3825e2c676b1c8612c1a80597c2468b5ddf0f861cf9aea363036ee0889fd830ac29abab41194d9dc055d3ddfb17d8c911903974a4a442925d4c22c31e950f93105f62246c4", 0xd7}, {&(0x7f0000001800)="0c5b7a858a580f44cc1f8a7aee78bfc4f14a96467eb6521dbbde7556d5702ca5850e3fe0e08f2c1ce1dfc20cb0a4a5d950f9", 0x32}, {&(0x7f0000003180)="1d4d91f034e5ad1acf2a87f7edec3f498e6550b952ea97b5ce20a0f0c9adae6ec7f17dc763b21d6de337cdf7ee08dbe4654247b1d1b71477150fa9b50163154c01d60d12059c2736259c22225e0c3c9fefd810672a19df446f680736eca1aea1439a3e19ece560f35212e497b442d1983337b7cbac569d465544b16017fbc1fb3fe4a5f55bc1428c893657e3490fffffc1135dce", 0x94}, {&(0x7f0000003240)="91bde468e8921b2f122e2640b04592cd4447cbfa1936130de813eccbfa5ad6e16b6df0b3b12213f550a8e818172f8fabdb9a08f0632ea284e93eef076b9c3cb5bbdb2036", 0x44}], 0x5, &(0x7f0000003340)=[@rights={{0x1c, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60, 0x4000}}, {{0x0, 0x0, &(0x7f0000003400)=[{&(0x7f00000033c0)}], 0x1, &(0x7f0000003480)=[@rights={{0x28, 0x1, 0x1, [r3, r1, r2, r4, r0, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r6}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r7, r10}}}, @rights={{0x34, 0x1, 0x1, [r11, r12, r0, r13, r0, r0, r2, r2, r14]}}, @rights={{0x1c, 0x1, 0x1, [r15, r0, r0]}}], 0xc0, 0x4008001}}, {{&(0x7f0000003540)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004a00)=[{&(0x7f00000035c0)="e073297f23dfcad910a0b3b0781d632dc52ec7f0bbc88254406629b7fe522ce30e3c1af77b2af32fb65415066a66e9c897ac86a4a00dc26d3bc3745a8f0a27fe1a0dc377aa0d1dc911fb8c385b443df82aea0a5bdbce226e9e62d20152d7d0c4e3d1", 0x62}, {&(0x7f0000003640)="337402be87c96f2297ef3afed1f8afe2e6128a22427b4a0d264a06ec23e07b938a1bb0bc5195f7d38bcd05aef8b36b272c329bd5e57c06f7db3daf21459faf1454c888ec188b5e88cbe5f0c800269de21241c2b8cbb6124d35923b97dc94", 0x5e}, {&(0x7f00000036c0)="b87f049ca188fc964f704b47253a64b686c28e1db96dcdd5f53a6814e28e90d0254676bb90a63fe4ab547e9563069c318b3c255d22e39e47386d584ae44ea049ab26bef1070b7b337a36b3143481bc6ac226117ff47f848f197f5d859fb45e3f2e5806a62565c52bcf4cc7ccf226097d3b85794cb728bfb6bd2248b5", 0x7c}, {&(0x7f0000003740)="7a57f05169a79070107c752ceaf09bd1c6614f89d86e747e3967d57a8f2c01f66248038cb0000dd2b081bb9cce87d8192c2713b8931ae97eafae4fc8f1f951219207c64ace0997d97abeae9dbf31e30dd7f8bc32dbea3e3a374e0769053c1c75f072f79ef2d05ce836adbc10566fcf843ccbaf00495b9c7fd3689d8356448a81655654f78fb49f525849b4d59b8e10f737fa54ca19d1a7f329ff27a54ac81bea3b918e43f374f9d13d2ac115d72cab7d8a6bf09a2c3557945b5335ca9623f392da9f4bf83a933f3783026df32b444efd70a88cf7b560602ec8e67e591d375f06d42e61accf869081d6272ec715c78a333a732dad8d27b3e1625c693475c408", 0xff}, {&(0x7f0000003840)="eef12fb405afde31eb2360bed9e0db628b79a604e7a5b9735de8556a137b9ca072ef3c89e691e1662d04417fe7c979b7896ab668ff60fe9490f7b7c602020d5bde67ce99844f677745fb4f969a5fe4004289be2899a20179d9bb6036dcf12ba00ab7bf144583772f78f1736017eb985f115a71f32333b8fb908e6dcece03f93e8a36c9b97d336f0d676e7b05267193ef789673dac1c59c5e35d8b516219a12e7b7a56011a433c12eae2058b6ef471dd66674c0fa6bd40eed4c07b58640ff45125708258bbe23794b1c36f03406", 0xcd}, {&(0x7f0000003940)="5817ae4de075c9bf994a87782dcbb6efac29983d5cf67d3932c57e579b158c97bc7f663d546677108f43aaa3575b5981eae83e3366988cb7dbff977b603a1652f34b1312534ce74c8a3507af5e238b01207d80b1801a20f027711dd6267e3dc2b2f1e4bc0d76aa61c4b3a3f6de26f8d1bd308f1b2d2a304a5b5deaddcf803e92d42b1ff6583b0c8abffb684c9515b6d452ac304e99aa1e76a5c3acfb07", 0x9d}, {&(0x7f0000003a00)="2ae22533927feb4ca9081d75577a339bebc15a7ec6d3b573975f1545e7fa2b0cf71d51b3372de2bed65868cd27b978593947a00ab33c844afbf5099923f893ce1a92909e4bdc81c897b35c752be0ba147458441ce2a282cbfea277840b7ccbf413a163c10a918b16cf737a7bb56b5c2794e7cb4d9f38be7d9435d8986f64c60bbac6fb403085f6a5de7d8d9942d6a61bdab0f35f0e92903826676f5520e2c6491c161d95c7c1ecc18272238b0e3bd9614b2ede5349d64f553fb67a56adcfcb18f9d5dde1e049019e4945a97cddfbad9f6f8178753ee49dd928d97a2e29199a257f4a5743fc9087997ed121f268e54e2c8303df24a6376df8ad20b9422d7077424df9b118f3531e7b5efa2ec077a444c56a676b0bc474e61951eb88053fd031bc06a1295adec468466b4f251848f4560974c5b7d5029fa427ba25ef022d0bbabbe3f77039acb4b55d065c2be68b4f999e85daa6d622c20bfab90b147360c43fcb6fe54c674f9a9d12596b70458804bb552bdd5ae1f5799ff2854a78a1ec485bd4be08c28d133c96f4554a4cfa33814c7db01ad7a074f1b4a4c537337de160ad0d8f9aaa5f341d7fdc40dbedaf5566f51e5142a2dbb8400d08f872a62a90e1d83179f97bbec81295e9a0c62ea72163bf784291133ad75d823463c89c44926a92691ed6bfccdbb5f52c1cd37dd28a839b840dbd7dbedb88476299164c822c7e384178971632718d83f72eb5cf1865b87298bfceab3133144345ed7bd1543fb467f6b74e2479826fd5aaccf5e1672c37a1eeec96bc57840e0fc4a3552cf49886872a3593bc10100f29642222718417e4df0c67144609e4cb2b5a21b3583389dec9c380ab0d39560d0fb502d7806bed93602b8dca64123b050e35716fb15840b310b3737c90920ed738754aed18a05a65a2941c5e1275c9978792e95fe470f2c74f661041b9237cf5ba4b5721ac5f5d9b752266d3b68c01b6e87e7fb860f82c205a09bfb504ad6d4357dc7b72ee5b95ec096d1944471bf687902a1e785f9d0be86e7a3f3dd243c0cd0261b1f161df1b39856c1a1235cd5f6bee1b938c289eb451ccb79a2b534580c74ac9d5bca15abe06e0837057eb6009c1e3c2ada80b7ce731d16b6e9daf8b7a34b28d8a97f8ae4fec54d67830c3625e1f49fe8446240b80c65c213844d9b9e70ba88e95c54795dae6b30b2e14b862477e07d784dc649ef58f272d05192d395d024689554f74cfd7cea4332becb6d2ad3c2660a08bdcbf3b1f4f66ccb72442d7a44b79849787f94c96bc85782a529331b3fff29b39f046ab1520868c8c98bf2a7ff48eee14456fbf8c65d540b618dbe687f073576c950c239d67e408b33b06269ec942e9f0fde8fde87685e61a97f9260d36dc27f413dba3f0c1c775dbd25a588d7be6756a73921f57651f9416dd46357471c898e56e4340c9461407c4716aeadf482ff7813b7d04aa6f1ef93d070c868ed0423c7be6323c9637597dec15b3739eaa8389dc4f2de0a7aa13fd81d787e9fd68155527db8a18e15573ad37fd9f18534b65d10218ae8e1b4a6adfb502b4412e6e41a4e247741312272ca245472af0cb75368d53f4ca576727e6fcb14a604da148340526a3b3843ec45c824f66384283e7f35582f208f6dd0d3bfc890ea850e768eeceb18b1f80d3c1f218353a63a25a1721150dbe082a8a21889ad2967c8a56da16414748cf4e8850e6804ef06ee8f53cf34bd7d8839f83c8f4ae6cc6770c34d33bb19a483e9b0d9be90277aca5d15f8381c93f946e404685dd2588519cf1df20644559db65596fbe75614e3a593cefc0c9ea4444ccdeb5ebade8be507321d35dc8e7577a689d5fb32fd3fdea7450dd6a4bb52bd67c1f4504519ec4080c3a03c9c8fce87a5b154f21e951cfc59755ec5e1a07b707f7c39d4e6f86e3055c0b066edff1f9a0cd005bd3e59532fb837c8cf843fd463d057af39698838da550ebd48d23de98d0dcfb29d39683ab3cc594002ed3cbfdd5f39fd8153c8c46b2c4588b826c39798d73cf53fe457fd542f5b4f875fdb31646650534def006d09782e1a9329bfd79acb39751b827a1c70bf37fd1df2f65b6161f9df3bc7bd237209eab0f56dd7e289714a2efea95abd2ae9d1b57ae58d2399494d558931413540add58d0511ebbba863f8361cc116abd487c1ce66e0e798bc99af2be44fe2c792920e12c6317367f51686a459af36023c57711eb1546b8e540775013e49a4a6bf7118286b9923fc9067a6de00d792c701f609ab6e93e336f7a99b37b6fb6002e15fa0bc7b4f70076fa47c00ab25534f74df03b543565612d77a5787079cd229c3e81124ccf35bfe478799cb14d1385984118ef955717ff2ec6b183a53cd0175b3326c3fd1684fba787edd4f54cc2748ae5ca18a4f1536e52281b8f19bdddfb828a8424233a1ae0fb8a5a782d6081354dfa884d56e0bfeff243031abf38b4d8ec275994c706e45609699a5e624f3ecb397063219302ac5f71318ef1af2ae61eb97bff8483467c095d591468964aab494eb7ac3870f2662b79c2b0caa5e966e3003ad2d2f6fcaf55c25b182342a4c54d1de812161d1fafef0f03f0ec3239485f269ad1ace526c7e10023db85ecfde712f610c970050783d2d43847c0f2bd32027e0d103fba1b2f980fd5d30971f1d0043a8851eacb919e3c4542d8fdabb79a13846a6fc3981c1cbddb9615042b9f4dcb0c118f5e7c988560956097bfa003ebd88da57c1bb85e54ff7989dc00a48e8e9fdcf2881222181d3b029e4b8b2265d2a579e6f0d08683e34d0e20287662ff5210f60607111d6738601d01044e0fc6e30eda9ee65cdb7abe57c0ce3f2ced55bc6015b2bc5ac39ad2e12bfc0973739edc857dfec8eea4ff3c26ede400e1f0f5aabc61ae30f8fa81fa9250c35f484686517ce1d199566a0bf0e0d72c590283cd8b2eeff4b9a3b12662666ce1f90bdfbe77fc6dbb93216dfb9ed78623a5e0d6c7e51b0ec4b5285a3df8017695f8341800103b1dd46999c123c23d5814bca88d0428f04afa29f7adc995ba61a9c7924d701d4a2d5b697e4ee3c81e8dadad1e979f17bdd8fc7c5ad9dfd501fd53e729e9c6eab8c21d9315180fd84f670fce78cc1a305cf7ed3f3205f792c47a133d57705b8fbdb5d7fe50c6191893354a5f553e7899caf369224406ece411c5b49898f02f21ef4f781854e052261cd9979db69b234b7b4ff28d7cb4f279ed1e7151e469be6d17933b75b9704796796919d1ffbf3612676a47166cdff76d8e4e08731a9fcef12d47e5d353321461f51daa3c8da8c7bb9f776a1fef3629fbe224db47193a37a67756498981aa967d6bd007405b5b1e89b16dd1dd2624195a10081515550abde69f960e48396fd746565a8bfd8f7fc44a5ff3c90cda8c284f3cff08df6192f4e7292b1dcd1ff35d1f57157acd0a3713bd3b324071879efdd2d7217e9ae058e0ff3e58a9a86180a1c1d525d9d9d326d0d9e0c98c8d981d9ce1ac87afd0c136ff1cae69082dfa4d348fa1994e1cae49405fc94506c2cae164565dd60e470a0cd88b1e35622dbb6123a9c0a7dab8c4383dfb2e00ded795ec66b3bc7d71563eb987fbd821cc0e46da08f2f377fb72f673f75e4a0a1c4d98d28d829818b5a5f46492dc8c4e5b189df0c2457caf777fd619f2dee8344ef6f0bb6a747ef721f84b538bd6963d5dc6fb6af581bbb16308356ef697bc2912a34c1c7c78a968d97ab3fa38a307af36bf8126604047f409f7064bb579474ec60642ba696a961abad34415d0402c308c2077e67c092769590a622f1d22d71de5c07f4655c48b380e85adc8ae0f2bf6c661de833dd459fac75e70a83efb0d020ed2039e79a2386b1e0df2d4370cf6b533264fbcdfd939c043575dc55ef067a992ffdbc3e2eff14b61e06a1f678b8d24af8510ada983e40b832ddfa92496641bb1bd079b3625a7148f04a18b22f6be4b93f3efa4c4b51bcc4be92358e9e3f3c661fe143e6dcc6c07b452e25102b51321086c14b2ea21b8e3770ae36cfe5cd0f5709f1e89d5d30a30471070063ae12e604da2d742e1874e1694d8936e9f072689cbd97beee3e2a02d034872f4dc0d2bf79fcc1394b2f5e2c23ad83aea0d9f0e4ec5a29f7993ef8f50682396d43ce3c12c211a39571c5f874156477c0cd170b796507c57a0e15f2d02b0724599d5947920a7676b15c3c19492786ae1cb525f7dfcd4ed85f8dd4ddd6e101d692e8edd921c4b4742dae5d0fdc369ad8db61e96ffc0c20db2780b1cd9429fa5ea52ac871c8476b2f339e23a056b186c177ddca2bdcd9637230d7f81a462a56385bfa962ee0ec4133da85d0c4a80ed622a716403bf4ad92c118b86703cca9c0c1f2375984cfbf35b4c49ce0f66ba23639c23b1ccfa1ae3d24e790848f7c72b8217bcf81d9232232c004233967be5e90c48ae0169e20c37e28f3ef69d04bf6cd3921a6a7829f29812b484e0d7599b9ffabc6a5226184845379ea1164b0e97682e3dcdc699ed6967639362bf109e06d03f3c88b324180f2311d5a4cc9b56a939a29b08e267ae155d4be64c229d10900be6e13b3191be8bc3f483e78e6c2a6d0d2c64196f590fb3bb5513e6382541e66516681fa8d52b59228e02ab457ceab797adc35ef74ac78ce039f32f813285324d01d5077483a50145f5f849fd6d7214f1c535c68d0898842f74ba60e2d87c6cc1160cc4bbb765fde1c7b2b74b9577688edf36617d5ab8f37029e8f165bf318022fad27e14dc41deface1e2f38bf5ac89b8e8203ae3ef1aa9ff380f7fcec537bf40a2c3c525d3844ef2ac73667dbaa0ae98a976ba4bfb57500268753f3126950a9902b7bfe5e3e8af1ac5122504dde0dee814cbe1f654720b45ae989c2cf2f85a24c9b3b2a968f5e0986ed6835ca41e6164145776ae18565b2fb54b72b1ab1eb82cd113b1008f17aefd839ca2fc2ca14d97ddabd495d895d58d78836dd702f6446471771b97ea8d5565bcfa7d5c776aa09fbeba50369024c745ce51f0bccbd41ff13b994ceaee1170838dad58eaf3536a5929baa9ceda44c68b00bbc0a9100eb7ed39187260a046d72b56d98adbf478c8a2b449aa14ed3b04423a298874858e1161b9655f87d1a7b0123a2f30d3e02d1260c4c7e063061b891ee0800693e2b7234b30b5fa56c0b87e2c301ff78a14ff9df7acad59f416bfd572dd22443b15b986d14fcfb6e640a8ea211b20dc430dc065dc9b3a1144a5932e53df61f31b70702718aa4fd8b197f2bf303d3f2d1b9965a07b9089459bcc9b28a0ac821ffb1af2af25fef47e04cedbc4841394b5430da1ebe14e87cb339fb898ca35c19a1885d690e95e72ce361a5cf95f7789e82eb0898938314de0aa7e70f38e9bd8eb874ce47e946849eca1b78265e4900b1ba6276f7e49b1c9cfc7cc43e62ef85fc729f40401c87cdcd3c5a796840ec979a2935ff0d18e2ed01e135bec0c3869ba5beefa5aca3f24bec70cca8f63e47cfe8147100ef8ed9798d9fc009fbb4f452242692714fd3fb13c102ab32a6ae8937056edc521d386a7999673ef03afc9d23e3d8f40e110feb3e868c043e4cc509e41eb9ba1ae978a3757a5627577ab88a0217cdf5b1ff012f47c77e56295401046c2ede8b80a390f38d523c7cc41f1f73fbcfde24358b6534f65af19200b9dc51412ffca9bc99b58aca930795c2eee3cf952d5dbe8183aeea90e6daf2c4ec36ddc5ad6680964beb5a5406912b8259297f803b6eb171aae42fbf3e749905f1952552f358fa5be5882fbdee804f802b22b2002ccb6c4ef8c5f5d62da5ed", 0x1000}], 0x7, &(0x7f0000004bc0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r16, 0xffffffffffffffff}}}], 0x20, 0x40000}}], 0x5, 0x4000000)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)

12:21:56 executing program 0:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000006400d0bd0ee27d2b89a32abe7ebe0000000000002a000061626364ffffffffffffff7f6eaa0e5a34e02911611ccaf8ffa4424d8896ef37c212ccdfe5bab9a0a00612020035bb122dc8ea46786435eeb9f72545cd0ffc0452fb61faf5f3fe71c7cc93468ba665fbed3006116acd170d8db22fbfa80ac7a07c06826f3273259fceafe5476c9186524b7e452f1814eaff4eb0cde82976d5698768f05476dd82d75aac914a1ef7338d16b9e458f35c4bf08bfe48ecc4aa671846b5d203b96c6dc99c20beebbf2dd78224c76284d1eb664f48f2e544b62018e5000000000000000000"])

[ 1262.087321][ T5831] loop4: detected capacity change from 0 to 2048
[ 1262.162361][ T5831] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
12:21:56 executing program 2:
r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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") (async, rerun: 64)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0) (rerun: 64)
write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
ioctl$FIBMAP(r1, 0x1, &(0x7f0000001880)) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)
ioctl$EXT4_IOC_SETFSUUID(r0, 0x4008662c, &(0x7f0000000040)={0x10, 0x0, "1b3e1f2f471445713194f853895617c9"}) (async)
r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) (async)
r3 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r3, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}}) (async)
r4 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r4, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
read$FUSE(0xffffffffffffffff, &(0x7f00000024c0)={0x2020, 0x0, 0x0, <r5=>0x0, <r6=>0x0}, 0x2020)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f00000005c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x4, 0x1fe3, 0x0, 0x3, 0x6, 0x0, 0x101, 0x5301, 0x1000, 0x49, r5, r6}}}, 0x78) (async, rerun: 64)
read$FUSE(0xffffffffffffffff, &(0x7f00000024c0)={0x2020, 0x0, 0x0, <r7=>0x0, <r8=>0x0}, 0x2020) (rerun: 64)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f00000005c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x4, 0x1fe3, 0x0, 0x3, 0x6, 0x0, 0x101, 0x5301, 0x1000, 0x49, r7, r8}}}, 0x78) (async)
read$FUSE(0xffffffffffffffff, &(0x7f00000024c0)={0x2020, 0x0, 0x0, <r9=>0x0, <r10=>0x0}, 0x2020)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f00000005c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x4, 0x1fe3, 0x0, 0x3, 0x6, 0x0, 0x101, 0x5301, 0x1000, 0x49, r9, r10}}}, 0x78) (async, rerun: 32)
r11 = syz_open_pts(r1, 0x1) (async, rerun: 32)
r12 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000003440)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) (async, rerun: 32)
r13 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) (rerun: 32)
ioctl$LOOP_CONFIGURE(r13, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
r14 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r14, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}}) (async)
r15 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r15, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
statx(r1, &(0x7f0000004a80)='./file0\x00', 0x400, 0x100, &(0x7f0000004ac0)={0x0, 0x0, 0x0, 0x0, <r16=>0x0})
sendmmsg$unix(r1, &(0x7f0000004c00)=[{{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000100)="f2c0be8c439042a4375f45f4555fd81bf8545e3acaa1c62e41379aed3688d96880e3ac7f1aeda51c57c31de54033c1957baa", 0x32}, {&(0x7f00000007c0)="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0x1000}], 0x2, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}], 0x70, 0x4000000}}, {{&(0x7f0000000280)=@abs={0x1, 0x0, 0x6}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000300)="58ceda48b16d21cb0d519496d710913267b524279c8615eb8f2fa48278533667bd55b0e06b1a594845f46f7369b4966e6830011f816c26bc2dc1adc08a82f82d56215fcc730fa7435bdeb4a23eb18d3c35e2e15df59d8cbb85f7a3eb49ab9673730f9a3989695a391c621666be764a8a0eb73ccdbd5d226caeead7f573fd95", 0x7f}, {&(0x7f0000000380)}, 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0x1000}, {&(0x7f00000003c0)="a199731d57d7136733155b1f01bbb7d01553f762e197db690df09fba8deaaaeba5dc7909e7802b73f4b23d86e8f5d48ecd3aa2544b0e39354b66a6139e36e36ef7874bb1690c9db00923d7910d36e76986f29b144edd3784aa1875ebe43c352de6f7b34896d3ecd94dc5030cf160cd1e8e683d6bfe5d60e91c78493dced21a10902babc57d", 0x85}, {&(0x7f0000000480)="13e0ca9b02297299d223f03f9284354770c47995b40d611acb4cbc4644c22361c95c54c2fe85a2fea1b42092a3f41c9b3d49ea9aecfe5c6504931207cace909f86a05d291a266fa43e86cac89df2382830fe091abe002f382a958ff31b2c54c5a952", 0x62}], 0x5, &(0x7f0000000680)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0x80, 0x40}}, {{&(0x7f0000000700)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000032c0)=[{&(0x7f00000017c0)}, {&(0x7f0000003080)="344b51b1283a79bcf86d573f410baef4536c39f02308e286a922f65e7869f49a1958bfc237f3fa5f7b471188661b0894ec6ce4c65ecdbcdbe89b6b66781de13cdaf8d0ef1dafdd94412d402fc7c4be8ebc61cc845e2ae862b0056a9045eaa5b3ae14a51f08ce886fb580e39e639b107fa294ae703370f18022f3f102985c2b3377679d011678ea2bce2a09eff5f14bac3bbd3825e2c676b1c8612c1a80597c2468b5ddf0f861cf9aea363036ee0889fd830ac29abab41194d9dc055d3ddfb17d8c911903974a4a442925d4c22c31e950f93105f62246c4", 0xd7}, {&(0x7f0000001800)="0c5b7a858a580f44cc1f8a7aee78bfc4f14a96467eb6521dbbde7556d5702ca5850e3fe0e08f2c1ce1dfc20cb0a4a5d950f9", 0x32}, {&(0x7f0000003180)="1d4d91f034e5ad1acf2a87f7edec3f498e6550b952ea97b5ce20a0f0c9adae6ec7f17dc763b21d6de337cdf7ee08dbe4654247b1d1b71477150fa9b50163154c01d60d12059c2736259c22225e0c3c9fefd810672a19df446f680736eca1aea1439a3e19ece560f35212e497b442d1983337b7cbac569d465544b16017fbc1fb3fe4a5f55bc1428c893657e3490fffffc1135dce", 0x94}, {&(0x7f0000003240)="91bde468e8921b2f122e2640b04592cd4447cbfa1936130de813eccbfa5ad6e16b6df0b3b12213f550a8e818172f8fabdb9a08f0632ea284e93eef076b9c3cb5bbdb2036", 0x44}], 0x5, &(0x7f0000003340)=[@rights={{0x1c, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60, 0x4000}}, {{0x0, 0x0, &(0x7f0000003400)=[{&(0x7f00000033c0)}], 0x1, &(0x7f0000003480)=[@rights={{0x28, 0x1, 0x1, [r3, r1, r2, r4, r0, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r6}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r7, r10}}}, @rights={{0x34, 0x1, 0x1, [r11, r12, r0, r13, r0, r0, r2, r2, r14]}}, @rights={{0x1c, 0x1, 0x1, [r15, r0, r0]}}], 0xc0, 0x4008001}}, {{&(0x7f0000003540)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004a00)=[{&(0x7f00000035c0)="e073297f23dfcad910a0b3b0781d632dc52ec7f0bbc88254406629b7fe522ce30e3c1af77b2af32fb65415066a66e9c897ac86a4a00dc26d3bc3745a8f0a27fe1a0dc377aa0d1dc911fb8c385b443df82aea0a5bdbce226e9e62d20152d7d0c4e3d1", 0x62}, {&(0x7f0000003640)="337402be87c96f2297ef3afed1f8afe2e6128a22427b4a0d264a06ec23e07b938a1bb0bc5195f7d38bcd05aef8b36b272c329bd5e57c06f7db3daf21459faf1454c888ec188b5e88cbe5f0c800269de21241c2b8cbb6124d35923b97dc94", 0x5e}, {&(0x7f00000036c0)="b87f049ca188fc964f704b47253a64b686c28e1db96dcdd5f53a6814e28e90d0254676bb90a63fe4ab547e9563069c318b3c255d22e39e47386d584ae44ea049ab26bef1070b7b337a36b3143481bc6ac226117ff47f848f197f5d859fb45e3f2e5806a62565c52bcf4cc7ccf226097d3b85794cb728bfb6bd2248b5", 0x7c}, {&(0x7f0000003740)="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", 0xff}, {&(0x7f0000003840)="eef12fb405afde31eb2360bed9e0db628b79a604e7a5b9735de8556a137b9ca072ef3c89e691e1662d04417fe7c979b7896ab668ff60fe9490f7b7c602020d5bde67ce99844f677745fb4f969a5fe4004289be2899a20179d9bb6036dcf12ba00ab7bf144583772f78f1736017eb985f115a71f32333b8fb908e6dcece03f93e8a36c9b97d336f0d676e7b05267193ef789673dac1c59c5e35d8b516219a12e7b7a56011a433c12eae2058b6ef471dd66674c0fa6bd40eed4c07b58640ff45125708258bbe23794b1c36f03406", 0xcd}, {&(0x7f0000003940)="5817ae4de075c9bf994a87782dcbb6efac29983d5cf67d3932c57e579b158c97bc7f663d546677108f43aaa3575b5981eae83e3366988cb7dbff977b603a1652f34b1312534ce74c8a3507af5e238b01207d80b1801a20f027711dd6267e3dc2b2f1e4bc0d76aa61c4b3a3f6de26f8d1bd308f1b2d2a304a5b5deaddcf803e92d42b1ff6583b0c8abffb684c9515b6d452ac304e99aa1e76a5c3acfb07", 0x9d}, {&(0x7f0000003a00)="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", 0x1000}], 0x7, &(0x7f0000004bc0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r16, 0xffffffffffffffff}}}], 0x20, 0x40000}}], 0x5, 0x4000000)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)

[ 1262.544055][ T5848] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1262.611557][ T5848] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 716 with error 28
[ 1262.648687][ T5848] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1262.648687][ T5848] 
12:21:56 executing program 1:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, <r6=>0x0}, 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r7 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendmmsg$unix(r0, &(0x7f0000004580)=[{{&(0x7f00000004c0)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000540)="02c0c4919d04cc56575813301bbed35b07b29b2b190ee5a655cc768914ed5ed85fc803674a1ec9413673994a3e125af9c6f6c0aaf2fca8fe7634f0a68ab468258662fde0cd3cccb07736ec801818def61ed08fce", 0x54}], 0x1, &(0x7f0000001100)=ANY=[@ANYBLOB="2c000000000000000100000001000000", @ANYRES32=r7, @ANYRES32=r7, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r7, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32], 0x120, 0x40085}}, {{0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000880)="99194c7554be", 0x6}, {&(0x7f00000008c0)="bf567c40795295b313cffd5c74d1b0baebf54a36c02e6244f5890910fb8b44d70ea31d03855b5149f04bc1ba06f023f6e67be78bcd68c6ba6bda8f7a3a1685a9a6c41786b8a98ab04dc6fe8843d9bb366602906394f13e7c589aca88b9ae8670e5ad1d", 0x63}, {&(0x7f0000000940)="bf75cd50bb7ee3e52f2b8d5e5738e3ea78bf428d6a601a5ed8d77f7078751de892f9ab7c08fff056ebbaef1c88c5d7a7b5af444a54511650da0381ea503800dcb964589f45052c9ff3df080938cb480cee843a348ae7e8ee92eaf8caff7763a0f9a40021aa1f3be9a1234c26f364e4d8da9cc19dd2d5f4c80d1f11ac09ad42465e04770c00d86af10bfd55fd801e62911e8155fbf8f6d46467a77cc289ba59c22300f47ecc2c2442d06e041ac1f2a243f2688f7b45fd8f4d14ae9f29f857cdd538fba841", 0xc4}, {&(0x7f0000000a40)="60cac52f8b2a23e4eeceedcc0842b91b817cfb14a8d5a4e8ffa758e1b86ba35fcd0e82bf7dfbd3fe42067cff360390dfdc079a5da096685cb9651e4af75559a36b15c3661b93008550721be0d5ea9738d1dcb4f1e4e1394c6efa99e4358614ef9d20b5b5e0b529847a7497c5d80e2c47ba38b5c636c3c0c42f8c29dba9881d51921a1d87fe212e3baa1ec0939fe11c39430eaf88c6893044b5d5c6f60a2c94c6319f54496782eca39c2a4308343ca93f58d398bffc9ffc78e37c3006fb7c50999b1c416ec874f1788da30ca322d848fd306623e35a9f105e163dd4b463ce0d", 0xdf}, {&(0x7f0000000b40)="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", 0xfd}, {&(0x7f0000000c40)="6f2d1c25e71d4d9a78083f4ab7fb1efd", 0x10}, {&(0x7f0000000c80)="cc184ec1203cd5aaf5cf349fca8682517d96d6528f6e8b217c826c61", 0x1c}, {&(0x7f0000000cc0)="1356e905fd66bd47bca0a11e997792f2374c6e6bc14c76e5da9ce1060c83aafbfbf429357fee8d3f7182306c38", 0x2d}, {&(0x7f0000000d00)="9a2d61b819fc859491fa21c4763f361d88ffa42cd0baa79c7f98e6b1afad72af91a703072ac3656ba95aaa720456dc6b057d58ae496a0a1ee0180e8e39f7064475a065b1d98b2bf76154402d0d9d4e3f4ebff6121721f6dc19ffd5ade19b691b5fa5a1286517ffc1fbe65595de1c5f80f0184bdb1557594dda755ae41353be007beb601a49cd5aaece3c7ce738e0d9f8780886a531576f6a03799d25bc91279c4dec3c1fecf2859b8d056147f6a09835b64c6a9cf313918334d310e99b73475de70970b4790528701154342807378a83214df6795283966a0871151d88a24c25a205ce77a80a0a", 0xe7}, {&(0x7f0000000e00)}], 0xa, &(0x7f0000003140)=[@cred={{0x1c, 0x1, 0x2, {r2, r5, r6}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r7]}}, @cred={{0x1c, 0x1, 0x2, {r2}}}, @rights={{0x34, 0x1, 0x1, [r7, 0xffffffffffffffff, r7, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r7]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r5}}}], 0xb8, 0x14}}, {{&(0x7f0000003200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000035c0)=[{&(0x7f0000003280)="2056ef6a6265d19a628b926e2aca0044205616183089c0022ad4903056ed8354ae5ca6dbe3842ca6874ce37af7f21c8238ab292a821ff277cb94a23338912e6a3ca81fcc291fd140feb4a0ed1ddd3d60370e14c75d2b2baacf98f53e92a705ad1b0f3fed09749c5ba716c17d8b2e012ff11d14f2342aee64ca2fc28619c5d07775b35738ac741f3708541350f2cd22419de9d249dcd7cdc614b560e2c3a0f486aa75528120707b3f03e27ff2082e0282bd1a57300f", 0xb5}, {&(0x7f0000003340)="d99a729d997c4f5bb4", 0x9}, {&(0x7f0000003380)="1c292c21c04d19ec55e2ba3e34f36e9e76ef5504056f5317e3d021824b8bf1f347455349", 0x24}, {&(0x7f00000033c0)="8fee98a88a803624c573818ad1f01a4fc6ab5defe2a9ecf48a59ba6c688d2329edbb4e91d716c269353af008af02ab1dae482f84902b443ce4c456384379e8f99d968323bee0de826f1b96ccaafad2869408bb68b366b5dd56fe30ca8dcf890c718fb9bdbcb2d84b56f397015ac90e3e368ddbde76db1393220a197da0a79c038f02a13cf1e6ef954e5af7", 0x8b}, {&(0x7f0000003480)="c8f1f664368d170d60fe637243da616d043f37d066202271bb32fa9c4e552d18657f2e1bb67e0da498b24823c7ebd9737eb70b6b13ef5ea6125cb377a9e967fdea635a9881584fbf313f88d12fd4dd3e729d3f0b171af3a50b969e72711396a4c4e8619b9a2d22b55ab604cdf67314d8", 0x70}, {&(0x7f0000003500)="f0e0b8c7331041c0e36b0b7e46892c460afe2b331f67889d715e32517ffba230955a1df55661bd1b5cd24b9bfee31b227c506707c9575911481abff8d04c2e40e083679a52fe890829eb0fdaf0e04daf0bd32ef96404161af8777badfa3371c14f47a3ae526a6a7d8b898f163fdeb7f9f4ca6edd12a142adbcc43264e65b7c69018d1ffecdf12bc4acca1ca87538cd5a7c85f5eb4d8dcb79d2879d26", 0x9c}], 0x6}}, {{&(0x7f0000003640)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000003b80)=[{&(0x7f00000036c0)="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", 0xff}, {&(0x7f00000037c0)="7b9f8c89b24cf2892f0181c73186bb843516e77bf31cc7586221efe078ead0", 0x1f}, {&(0x7f0000003800)="dc6929f1f0195775f8bfebef62a7fa04345b5dc6c275596fb5cc2416b1beaa6c3796b78d2101a34c39c91e25feff4adaf7df9168c0c1816be63092acca8063bdd0c75bc77331068143efef2c430c7599390a0b19c6a8fac42014b7ce5c3f198dff6ac74491a77e8a31a553c7d85bdc0133f94c581f99cfd1786b0b335944f6b13dc2c774b3f76680c054f2caca38c36704d53c59fb7b001ac2793a73e77c16b8263be8ced3c7686b7a8f783b3480af", 0xaf}, {&(0x7f00000038c0)="958393f0ff548b47c3af8d6bdcf98d20975dbd44803e43ea480020714acc12ffdb29c0fe76de1fe1370d9aa8dae0eaf55d8b4c2dcb6a42389348008689e61d181241633268e7fb7691a064ce2577c3a340", 0x51}, {&(0x7f0000003940)="b4df8af16e98e89de4f47388344599665224cf7545e1daaf35c67e06e3faedbdc99c589e4cdedc73f534eebafc71341711dbc402c9f082c990d235124d20bca27ad409f28aa962e63ac3cd4417cd81e59ac3cbf660b037b2f276ff621e10a9436761b3a9ae6818ca143d01b22b5be49ea877413681e15680582044468bf4740b51e4aca729e7fe64cd9a45195d85fc7d30e95cfc39582d07bd55c93434e7685c417c4f3786ba5b35f3af5096ef", 0xad}, {&(0x7f0000003a00)="ba01a727742e0c9f153633a8da898e7c08d0c5907e524b88a4d1ca8ebeb7222568e45055ed4db246b53c9d607c10a1ad7ae51b669594bcca31a4698777a6f71577c5886177bd969bcd7ea95511045e9c9a335a43fb3325044afdf56168b45a91b1bea424768ce42ca7bbe48d6d42db2bd62888ad1589b8a47f32ac8da51592e53fb2e8fcf081fd581382bda006effb641993a2f5888574b7e0784d292e14791ec36ab482dc5a9c2b95162cf63507e6d85a9383b7e5c25731b627d15c29e186", 0xbf}, {&(0x7f0000003ac0)="2dd8c05f27c2364bd4b8404c5d87eae141605b7fe1a15a50ffd5ae4c", 0x1c}, {&(0x7f0000003b00)="37153e54f46862219d62a0e0d1b603ff74d84c287d65a3a1f760d54efa8f632161910706e3fa75c2f31a17db80f75949eba6faee4d89e9a1482f7f00fa235d4d813cd1c4d796423ae194910371ae88a62838431fb88575aeba12dab9788ca2c73d5f55d97d11d38358e051554b6e5f80f254009cac3d45", 0x77}], 0x8, &(0x7f0000003e00)=[@cred={{0x1c, 0x1, 0x2, {r2}}}], 0x20, 0x4801}}, {{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000003e40)="863e319ad0e26a", 0x7}, {&(0x7f0000003e80)="140a3495ed539a2ea31c8e4fafc22dfd4e5b231bc5f7811f099f613ccf6e39fd2a09c898c0718df7342db457169f4fa00abb7ab69dd31cf72405d02974646f63afe30a51dd49727390624d", 0x4b}, {&(0x7f0000003f00)="31ca802aa0e8b6daa225efe17a6d61b750c7ca6a38fc5f2f5819a05a7ee6f83ef7c4d40a3f701eae0eb3c3a64573bf1e9fd08b2128db45cde20ae58fbb7475057442f92865b8c23b63dd7ffbf117ffefde720225729b4dc043cb78ee46c122d5cd1f1775e61035b20582d3eed0a2300b2861271ac82ea94c527b28d7aac96720fc2eb7b7f96f3e1143d2c866db44e04b61bf204a973ad7ddb36b961a38d058dbbb37255b9e54777a6437eef09fb01007bb23d8e36238db8cd405e887acd44006bb96a5570667baf19d9724048543a94074eca272d2b0fff19f3d03960da318fa446186d81f525065f0bfa4c2d2ca", 0xee}, {&(0x7f0000004000)="028807acfbb3f5e69fb5c50cbf25d87d0306a46c8fc69429eac1ba91616f89b19b7f0207fa85e170b952e51782543a12e44a8250fa5491e67febfd83606cfbf114f2accb9f97e0e45a877ce791d047098112ec7da8bde728330abb3d072a6b7cac58387c5a20255d013f1fdbc3cd03ee524a4f4def01f0613b2b4d3d415185f62eb01e7bca0aab75f99cebca50998a551308210915b892ed9baba7d8a4ecc56e7d6a887bd006804c25665a6a4df268f18af8636a50bf4d8b6d7d70d3b05dfba2f8977a351c664afebc184046eb1f7087ad78d87f0f76218104d5276050c99e", 0xdf}, {&(0x7f0000004100)="c34a8f07bcef75b4b1c2ab3c851069968e", 0x11}, {&(0x7f0000004140)="2eea59f8c34e3ae46a04396a4593cf84e3ea59e7aedbc40d484c61ed044d9d033a34173985a876e08824910d3b3a59e260c3cd064f0941249d87fff7a21dcdf207017958b322e6f08d383ced121a116ce1891aaca0559900bc9bfbd06d626872b4d7095f58a55cf63fabb8651c3e5af12f5bb99657b2a8f55b35fdd6f8213234c34b4ce3ba8d3d7a1ecab9bd834bad1f590a0295aa33357f494aca39f08e9978195e399fe25f896f395be13530fd", 0xae}, {&(0x7f0000004200)="9cd32a661c4eaa600767a6d0403e0c6a5dcb2058716a3dd1dbf4af6bffb7100318035cc432f5852a1ab96d7e8b6acf6ccdd2abe8e277f647d1aec84107285bc89da9dc7ff0c771c6cdaf990a3288a14a8eb8dc90f5a3f69e4530b42dc86e46619981743093a716a0a22995099a0a4ae81bd84a875feccbc96c25454f3d2929d73f1c9ee55ae87d9c1ecae913a3f54b80f8e7d18b93b382998929", 0x9a}, {&(0x7f00000042c0)="1dbf9244041065573be134eebe140c656b765ca02ddd7f6b3f95dfbe23037c69155d59538dcf6c18ca357343b15dd1ac04ef1b191c7327b92131a7f7b4ffdef3a614a47c9d32fa3ce1788c02143b0d7e9f3f", 0x52}, {&(0x7f0000004340)="ff180ba030705d3c770490267a5d73e6b587742fd178ba6dcdb2d8ba360bcea68f686e47b9270c60a0222a6163696b9debfb1c3e6d2c232643fd5b00a8713e44519905847a7b59cad7e949951544656abe75397c014c5bdacfd156bfbb49644951b524dc8cdf44373714db3909ed70f51246dee70ce8293d941e7d88bbd2cf17f247e1f1a2b8983aa3ca25015448a5341991737e5c5276e4fec45fb34aabdc1543fe362387757e308d33a2aab13af6ad989436cf3892021fb80833004baaec3dc85ea03ba6e56d5804a8dbe94f61b688dcb8447988e241ab2850196c5092708d1277e2f853590450ed982b8f64b3e8206c7d69ddbfb8", 0xf6}], 0x9, &(0x7f0000004540)=[@cred={{0x1c, 0x1, 0x2, {0x0, r5}}}], 0x20, 0x20000440}}], 0x5, 0x20000001)
sendfile(r7, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r8 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r8, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r8, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1262.662600][ T5854] loop2: detected capacity change from 0 to 2048
[ 1262.681412][ T5848] EXT4-fs (loop4): Total free blocks count 0
[ 1262.695257][ T5848] EXT4-fs (loop4): Free/Dirty block details
[ 1262.737976][ T5848] EXT4-fs (loop4): free_blocks=2415919104
[ 1262.745473][ T5848] EXT4-fs (loop4): dirty_blocks=720
[ 1262.761542][ T5848] EXT4-fs (loop4): Block reservation details
[ 1262.773834][ T5848] EXT4-fs (loop4): i_reserved_data_blocks=45
[ 1262.787797][ T5854] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1262.838543][ T5848] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1262.850772][ T5848] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1262.850772][ T5848] 
12:21:56 executing program 5:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x0, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {0x900}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

12:21:56 executing program 3:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x84ca, &(0x7f0000000000)=ANY=[], 0x1, 0x7b6, &(0x7f00000007c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$vga_arbiter(r0, &(0x7f0000000000)=@unlock_all, 0xb)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))

12:21:56 executing program 2:
r0 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$IEEE802154_LLSEC_ADD_KEY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r0, 0x8, 0x70bd2c, 0x25dfdbfc, {}, [@IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_BYTES={0x14, 0x30, "b18639f7112464ff95dd5a5e3ac5de4c"}]}, 0x30}}, 0x20008884)
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b)
r2 = creat(&(0x7f0000000380)='./bus\x00', 0x0)
lseek(r2, 0x7ffffc, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[], 0xfd14)
fallocate(r2, 0x100000003, 0x80bf13, 0x28120001)
setsockopt$packet_int(r2, 0x107, 0x10, &(0x7f00000001c0)=0x1, 0x4)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
ioctl$FIBMAP(r1, 0x1, &(0x7f0000001880))
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)
timerfd_settime(r2, 0x0, &(0x7f0000000200)={{}, {0x0, 0x989680}}, &(0x7f0000000280))

12:21:56 executing program 4:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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") (async)
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
r1 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r1, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
ppoll(&(0x7f0000000000)=[{r1, 0x4200}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) (async)
ppoll(&(0x7f0000000000)=[{r1, 0x4200}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) (async)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000100))
socket$nl_netfilter(0x10, 0x3, 0xc)
mmap(&(0x7f000028c000/0x3000)=nil, 0x3000, 0x3000001, 0x11, r1, 0xffffc000)

12:21:56 executing program 0:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32, @ANYBLOB="9110947c0000000000000000000000006400d0bd0ee27d2b89a32abe7ebe0000000000002a000061626364ffffffffffffff7f6eaa0e5a34e02911611ccaf8ffa4424d8896ef37c212ccdfe5bab9a0a00612020035bb122dc8ea46786435eeb9f72545cd0ffc0452fb61faf5f3fe71c7cc93468ba665fbed3006116acd170d8db22fbfa80ac7a07c06826f3273259fceafe5476c9186524b7e452f1814eaff4eb0cde82976d5698768f05476dd82d75aac914a1ef7338d16b9e458f35c4bf08bfe48ecc4aa671846b5d203b96c6dc99c20beebbf2dd78224c76284d1eb664f48f2e544b62018e5000000000000000000"])

[ 1262.972251][ T5869] loop3: detected capacity change from 0 to 2048
[ 1263.019190][ T5869] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1263.025426][ T5872] loop2: detected capacity change from 0 to 2048
[ 1263.406303][ T5879] loop4: detected capacity change from 0 to 2048
[ 1263.442590][ T5879] EXT4-fs (loop4): Unrecognized mount option "" or missing value
[ 1263.457920][ T5872] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
12:21:57 executing program 1:
dup(0xffffffffffffffff) (async)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80) (async)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) (async)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) (async)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) (async)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00) (async)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}) (async)
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc) (async)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, <r6=>0x0}, 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff}) (async)
r7 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendmmsg$unix(r0, &(0x7f0000004580)=[{{&(0x7f00000004c0)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000540)="02c0c4919d04cc56575813301bbed35b07b29b2b190ee5a655cc768914ed5ed85fc803674a1ec9413673994a3e125af9c6f6c0aaf2fca8fe7634f0a68ab468258662fde0cd3cccb07736ec801818def61ed08fce", 0x54}], 0x1, &(0x7f0000001100)=ANY=[@ANYBLOB="2c000000000000000100000001000000", @ANYRES32=r7, @ANYRES32=r7, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r7, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32], 0x120, 0x40085}}, {{0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000880)="99194c7554be", 0x6}, {&(0x7f00000008c0)="bf567c40795295b313cffd5c74d1b0baebf54a36c02e6244f5890910fb8b44d70ea31d03855b5149f04bc1ba06f023f6e67be78bcd68c6ba6bda8f7a3a1685a9a6c41786b8a98ab04dc6fe8843d9bb366602906394f13e7c589aca88b9ae8670e5ad1d", 0x63}, {&(0x7f0000000940)="bf75cd50bb7ee3e52f2b8d5e5738e3ea78bf428d6a601a5ed8d77f7078751de892f9ab7c08fff056ebbaef1c88c5d7a7b5af444a54511650da0381ea503800dcb964589f45052c9ff3df080938cb480cee843a348ae7e8ee92eaf8caff7763a0f9a40021aa1f3be9a1234c26f364e4d8da9cc19dd2d5f4c80d1f11ac09ad42465e04770c00d86af10bfd55fd801e62911e8155fbf8f6d46467a77cc289ba59c22300f47ecc2c2442d06e041ac1f2a243f2688f7b45fd8f4d14ae9f29f857cdd538fba841", 0xc4}, {&(0x7f0000000a40)="60cac52f8b2a23e4eeceedcc0842b91b817cfb14a8d5a4e8ffa758e1b86ba35fcd0e82bf7dfbd3fe42067cff360390dfdc079a5da096685cb9651e4af75559a36b15c3661b93008550721be0d5ea9738d1dcb4f1e4e1394c6efa99e4358614ef9d20b5b5e0b529847a7497c5d80e2c47ba38b5c636c3c0c42f8c29dba9881d51921a1d87fe212e3baa1ec0939fe11c39430eaf88c6893044b5d5c6f60a2c94c6319f54496782eca39c2a4308343ca93f58d398bffc9ffc78e37c3006fb7c50999b1c416ec874f1788da30ca322d848fd306623e35a9f105e163dd4b463ce0d", 0xdf}, {&(0x7f0000000b40)="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", 0xfd}, {&(0x7f0000000c40)="6f2d1c25e71d4d9a78083f4ab7fb1efd", 0x10}, {&(0x7f0000000c80)="cc184ec1203cd5aaf5cf349fca8682517d96d6528f6e8b217c826c61", 0x1c}, {&(0x7f0000000cc0)="1356e905fd66bd47bca0a11e997792f2374c6e6bc14c76e5da9ce1060c83aafbfbf429357fee8d3f7182306c38", 0x2d}, {&(0x7f0000000d00)="9a2d61b819fc859491fa21c4763f361d88ffa42cd0baa79c7f98e6b1afad72af91a703072ac3656ba95aaa720456dc6b057d58ae496a0a1ee0180e8e39f7064475a065b1d98b2bf76154402d0d9d4e3f4ebff6121721f6dc19ffd5ade19b691b5fa5a1286517ffc1fbe65595de1c5f80f0184bdb1557594dda755ae41353be007beb601a49cd5aaece3c7ce738e0d9f8780886a531576f6a03799d25bc91279c4dec3c1fecf2859b8d056147f6a09835b64c6a9cf313918334d310e99b73475de70970b4790528701154342807378a83214df6795283966a0871151d88a24c25a205ce77a80a0a", 0xe7}, {&(0x7f0000000e00)}], 0xa, &(0x7f0000003140)=[@cred={{0x1c, 0x1, 0x2, {r2, r5, r6}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r7]}}, @cred={{0x1c, 0x1, 0x2, {r2}}}, @rights={{0x34, 0x1, 0x1, [r7, 0xffffffffffffffff, r7, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r7]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r5}}}], 0xb8, 0x14}}, {{&(0x7f0000003200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000035c0)=[{&(0x7f0000003280)="2056ef6a6265d19a628b926e2aca0044205616183089c0022ad4903056ed8354ae5ca6dbe3842ca6874ce37af7f21c8238ab292a821ff277cb94a23338912e6a3ca81fcc291fd140feb4a0ed1ddd3d60370e14c75d2b2baacf98f53e92a705ad1b0f3fed09749c5ba716c17d8b2e012ff11d14f2342aee64ca2fc28619c5d07775b35738ac741f3708541350f2cd22419de9d249dcd7cdc614b560e2c3a0f486aa75528120707b3f03e27ff2082e0282bd1a57300f", 0xb5}, {&(0x7f0000003340)="d99a729d997c4f5bb4", 0x9}, {&(0x7f0000003380)="1c292c21c04d19ec55e2ba3e34f36e9e76ef5504056f5317e3d021824b8bf1f347455349", 0x24}, {&(0x7f00000033c0)="8fee98a88a803624c573818ad1f01a4fc6ab5defe2a9ecf48a59ba6c688d2329edbb4e91d716c269353af008af02ab1dae482f84902b443ce4c456384379e8f99d968323bee0de826f1b96ccaafad2869408bb68b366b5dd56fe30ca8dcf890c718fb9bdbcb2d84b56f397015ac90e3e368ddbde76db1393220a197da0a79c038f02a13cf1e6ef954e5af7", 0x8b}, {&(0x7f0000003480)="c8f1f664368d170d60fe637243da616d043f37d066202271bb32fa9c4e552d18657f2e1bb67e0da498b24823c7ebd9737eb70b6b13ef5ea6125cb377a9e967fdea635a9881584fbf313f88d12fd4dd3e729d3f0b171af3a50b969e72711396a4c4e8619b9a2d22b55ab604cdf67314d8", 0x70}, {&(0x7f0000003500)="f0e0b8c7331041c0e36b0b7e46892c460afe2b331f67889d715e32517ffba230955a1df55661bd1b5cd24b9bfee31b227c506707c9575911481abff8d04c2e40e083679a52fe890829eb0fdaf0e04daf0bd32ef96404161af8777badfa3371c14f47a3ae526a6a7d8b898f163fdeb7f9f4ca6edd12a142adbcc43264e65b7c69018d1ffecdf12bc4acca1ca87538cd5a7c85f5eb4d8dcb79d2879d26", 0x9c}], 0x6}}, {{&(0x7f0000003640)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000003b80)=[{&(0x7f00000036c0)="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", 0xff}, {&(0x7f00000037c0)="7b9f8c89b24cf2892f0181c73186bb843516e77bf31cc7586221efe078ead0", 0x1f}, {&(0x7f0000003800)="dc6929f1f0195775f8bfebef62a7fa04345b5dc6c275596fb5cc2416b1beaa6c3796b78d2101a34c39c91e25feff4adaf7df9168c0c1816be63092acca8063bdd0c75bc77331068143efef2c430c7599390a0b19c6a8fac42014b7ce5c3f198dff6ac74491a77e8a31a553c7d85bdc0133f94c581f99cfd1786b0b335944f6b13dc2c774b3f76680c054f2caca38c36704d53c59fb7b001ac2793a73e77c16b8263be8ced3c7686b7a8f783b3480af", 0xaf}, {&(0x7f00000038c0)="958393f0ff548b47c3af8d6bdcf98d20975dbd44803e43ea480020714acc12ffdb29c0fe76de1fe1370d9aa8dae0eaf55d8b4c2dcb6a42389348008689e61d181241633268e7fb7691a064ce2577c3a340", 0x51}, {&(0x7f0000003940)="b4df8af16e98e89de4f47388344599665224cf7545e1daaf35c67e06e3faedbdc99c589e4cdedc73f534eebafc71341711dbc402c9f082c990d235124d20bca27ad409f28aa962e63ac3cd4417cd81e59ac3cbf660b037b2f276ff621e10a9436761b3a9ae6818ca143d01b22b5be49ea877413681e15680582044468bf4740b51e4aca729e7fe64cd9a45195d85fc7d30e95cfc39582d07bd55c93434e7685c417c4f3786ba5b35f3af5096ef", 0xad}, {&(0x7f0000003a00)="ba01a727742e0c9f153633a8da898e7c08d0c5907e524b88a4d1ca8ebeb7222568e45055ed4db246b53c9d607c10a1ad7ae51b669594bcca31a4698777a6f71577c5886177bd969bcd7ea95511045e9c9a335a43fb3325044afdf56168b45a91b1bea424768ce42ca7bbe48d6d42db2bd62888ad1589b8a47f32ac8da51592e53fb2e8fcf081fd581382bda006effb641993a2f5888574b7e0784d292e14791ec36ab482dc5a9c2b95162cf63507e6d85a9383b7e5c25731b627d15c29e186", 0xbf}, {&(0x7f0000003ac0)="2dd8c05f27c2364bd4b8404c5d87eae141605b7fe1a15a50ffd5ae4c", 0x1c}, {&(0x7f0000003b00)="37153e54f46862219d62a0e0d1b603ff74d84c287d65a3a1f760d54efa8f632161910706e3fa75c2f31a17db80f75949eba6faee4d89e9a1482f7f00fa235d4d813cd1c4d796423ae194910371ae88a62838431fb88575aeba12dab9788ca2c73d5f55d97d11d38358e051554b6e5f80f254009cac3d45", 0x77}], 0x8, &(0x7f0000003e00)=[@cred={{0x1c, 0x1, 0x2, {r2}}}], 0x20, 0x4801}}, {{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000003e40)="863e319ad0e26a", 0x7}, {&(0x7f0000003e80)="140a3495ed539a2ea31c8e4fafc22dfd4e5b231bc5f7811f099f613ccf6e39fd2a09c898c0718df7342db457169f4fa00abb7ab69dd31cf72405d02974646f63afe30a51dd49727390624d", 0x4b}, {&(0x7f0000003f00)="31ca802aa0e8b6daa225efe17a6d61b750c7ca6a38fc5f2f5819a05a7ee6f83ef7c4d40a3f701eae0eb3c3a64573bf1e9fd08b2128db45cde20ae58fbb7475057442f92865b8c23b63dd7ffbf117ffefde720225729b4dc043cb78ee46c122d5cd1f1775e61035b20582d3eed0a2300b2861271ac82ea94c527b28d7aac96720fc2eb7b7f96f3e1143d2c866db44e04b61bf204a973ad7ddb36b961a38d058dbbb37255b9e54777a6437eef09fb01007bb23d8e36238db8cd405e887acd44006bb96a5570667baf19d9724048543a94074eca272d2b0fff19f3d03960da318fa446186d81f525065f0bfa4c2d2ca", 0xee}, {&(0x7f0000004000)="028807acfbb3f5e69fb5c50cbf25d87d0306a46c8fc69429eac1ba91616f89b19b7f0207fa85e170b952e51782543a12e44a8250fa5491e67febfd83606cfbf114f2accb9f97e0e45a877ce791d047098112ec7da8bde728330abb3d072a6b7cac58387c5a20255d013f1fdbc3cd03ee524a4f4def01f0613b2b4d3d415185f62eb01e7bca0aab75f99cebca50998a551308210915b892ed9baba7d8a4ecc56e7d6a887bd006804c25665a6a4df268f18af8636a50bf4d8b6d7d70d3b05dfba2f8977a351c664afebc184046eb1f7087ad78d87f0f76218104d5276050c99e", 0xdf}, {&(0x7f0000004100)="c34a8f07bcef75b4b1c2ab3c851069968e", 0x11}, {&(0x7f0000004140)="2eea59f8c34e3ae46a04396a4593cf84e3ea59e7aedbc40d484c61ed044d9d033a34173985a876e08824910d3b3a59e260c3cd064f0941249d87fff7a21dcdf207017958b322e6f08d383ced121a116ce1891aaca0559900bc9bfbd06d626872b4d7095f58a55cf63fabb8651c3e5af12f5bb99657b2a8f55b35fdd6f8213234c34b4ce3ba8d3d7a1ecab9bd834bad1f590a0295aa33357f494aca39f08e9978195e399fe25f896f395be13530fd", 0xae}, {&(0x7f0000004200)="9cd32a661c4eaa600767a6d0403e0c6a5dcb2058716a3dd1dbf4af6bffb7100318035cc432f5852a1ab96d7e8b6acf6ccdd2abe8e277f647d1aec84107285bc89da9dc7ff0c771c6cdaf990a3288a14a8eb8dc90f5a3f69e4530b42dc86e46619981743093a716a0a22995099a0a4ae81bd84a875feccbc96c25454f3d2929d73f1c9ee55ae87d9c1ecae913a3f54b80f8e7d18b93b382998929", 0x9a}, {&(0x7f00000042c0)="1dbf9244041065573be134eebe140c656b765ca02ddd7f6b3f95dfbe23037c69155d59538dcf6c18ca357343b15dd1ac04ef1b191c7327b92131a7f7b4ffdef3a614a47c9d32fa3ce1788c02143b0d7e9f3f", 0x52}, {&(0x7f0000004340)="ff180ba030705d3c770490267a5d73e6b587742fd178ba6dcdb2d8ba360bcea68f686e47b9270c60a0222a6163696b9debfb1c3e6d2c232643fd5b00a8713e44519905847a7b59cad7e949951544656abe75397c014c5bdacfd156bfbb49644951b524dc8cdf44373714db3909ed70f51246dee70ce8293d941e7d88bbd2cf17f247e1f1a2b8983aa3ca25015448a5341991737e5c5276e4fec45fb34aabdc1543fe362387757e308d33a2aab13af6ad989436cf3892021fb80833004baaec3dc85ea03ba6e56d5804a8dbe94f61b688dcb8447988e241ab2850196c5092708d1277e2f853590450ed982b8f64b3e8206c7d69ddbfb8", 0xf6}], 0x9, &(0x7f0000004540)=[@cred={{0x1c, 0x1, 0x2, {0x0, r5}}}], 0x20, 0x20000440}}], 0x5, 0x20000001)
sendfile(r7, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) (async)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7) (async)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async)
r8 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r8, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r8, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1263.568081][ T5891] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1263.646650][ T5891] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 4118 with max blocks 10 with error 28
[ 1263.659379][ T5891] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1263.659379][ T5891] 
[ 1263.673297][ T5891] EXT4-fs (loop2): Total free blocks count 0
[ 1263.685840][ T5891] EXT4-fs (loop2): Free/Dirty block details
[ 1263.697830][ T5891] EXT4-fs (loop2): free_blocks=2415919104
[ 1263.709989][ T5891] EXT4-fs (loop2): dirty_blocks=4544
[ 1263.726294][ T5872] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28
12:21:57 executing program 3:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x84ca, &(0x7f0000000000)=ANY=[], 0x1, 0x7b6, &(0x7f00000007c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$vga_arbiter(r0, &(0x7f0000000000)=@unlock_all, 0xb)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b) (async)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))

[ 1263.758166][ T5891] EXT4-fs (loop2): Block reservation details
[ 1263.772271][ T5891] EXT4-fs (loop2): i_reserved_data_blocks=3
[ 1263.785250][ T5872] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1263.785250][ T5872] 
12:21:57 executing program 5:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x0, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {0x900}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

12:21:57 executing program 0:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32, @ANYBLOB="9110947c0000000000000000000000006400d0bd0ee27d2b89a32abe7ebe0000000000002a000061626364ffffffffffffff7f6eaa0e5a34e02911611ccaf8ffa4424d8896ef37c212ccdfe5bab9a0a00612020035bb122dc8ea46786435eeb9f72545cd0ffc0452fb61faf5f3fe71c7cc93468ba665fbed3006116acd170d8db22fbfa80ac7a07c06826f3273259fceafe5476c9186524b7e452f1814eaff4eb0cde82976d5698768f05476dd82d75aac914a1ef7338d16b9e458f35c4bf08bfe48ecc4aa671846b5d203b96c6dc99c20beebbf2dd78224c76284d1eb664f48f2e544b62018e5000000000000000000"])

[ 1263.819963][T28930] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1263.855793][T28930] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28
12:21:57 executing program 2:
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff) (async)
r0 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$IEEE802154_LLSEC_ADD_KEY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r0, 0x8, 0x70bd2c, 0x25dfdbfc, {}, [@IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_BYTES={0x14, 0x30, "b18639f7112464ff95dd5a5e3ac5de4c"}]}, 0x30}}, 0x20008884)
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b)
creat(&(0x7f0000000380)='./bus\x00', 0x0) (async)
r2 = creat(&(0x7f0000000380)='./bus\x00', 0x0)
lseek(r2, 0x7ffffc, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[], 0xfd14)
fallocate(r2, 0x100000003, 0x80bf13, 0x28120001)
setsockopt$packet_int(r2, 0x107, 0x10, &(0x7f00000001c0)=0x1, 0x4) (async)
setsockopt$packet_int(r2, 0x107, 0x10, &(0x7f00000001c0)=0x1, 0x4)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
ioctl$FIBMAP(r1, 0x1, &(0x7f0000001880))
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) (async)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0) (async)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)
timerfd_settime(r2, 0x0, &(0x7f0000000200)={{}, {0x0, 0x989680}}, &(0x7f0000000280))

12:21:57 executing program 4:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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") (async)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) (async)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880)) (async)
r1 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r1, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}}) (async)
ppoll(&(0x7f0000000000)=[{r1, 0x4200}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) (async)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) (async)
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000100)) (async)
socket$nl_netfilter(0x10, 0x3, 0xc)
mmap(&(0x7f000028c000/0x3000)=nil, 0x3000, 0x3000001, 0x11, r1, 0xffffc000)

[ 1263.886751][T28930] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1263.886751][T28930] 
[ 1263.900979][T28930] EXT4-fs (loop3): Total free blocks count 0
[ 1263.907125][T28930] EXT4-fs (loop3): Free/Dirty block details
[ 1263.913081][T28930] EXT4-fs (loop3): free_blocks=2415919104
[ 1263.918851][T28930] EXT4-fs (loop3): dirty_blocks=8192
[ 1263.924326][T28930] EXT4-fs (loop3): Block reservation details
[ 1263.930232][T28930] EXT4-fs (loop3): i_reserved_data_blocks=512
12:21:57 executing program 4:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
dup3(r0, r0, 0x80000)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, 0xffffffffffffffff, 0xfffff000)

[ 1263.956605][T28930] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28
[ 1263.970493][T28930] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1263.970493][T28930] 
[ 1264.253578][ T5915] loop4: detected capacity change from 0 to 2048
[ 1264.322991][ T5915] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1264.378118][ T5921] loop3: detected capacity change from 0 to 2048
[ 1264.385290][ T5924] loop2: detected capacity change from 0 to 2048
[ 1264.406550][ T5921] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
12:21:58 executing program 1:
dup(0xffffffffffffffff) (async)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) (async)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00) (async)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5) (async)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) (async)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc) (async)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, <r6=>0x0}, 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff}) (async)
r7 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendmmsg$unix(r0, &(0x7f0000004580)=[{{&(0x7f00000004c0)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000540)="02c0c4919d04cc56575813301bbed35b07b29b2b190ee5a655cc768914ed5ed85fc803674a1ec9413673994a3e125af9c6f6c0aaf2fca8fe7634f0a68ab468258662fde0cd3cccb07736ec801818def61ed08fce", 0x54}], 0x1, &(0x7f0000001100)=ANY=[@ANYBLOB="2c000000000000000100000001000000", @ANYRES32=r7, @ANYRES32=r7, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r7, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32], 0x120, 0x40085}}, {{0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000880)="99194c7554be", 0x6}, {&(0x7f00000008c0)="bf567c40795295b313cffd5c74d1b0baebf54a36c02e6244f5890910fb8b44d70ea31d03855b5149f04bc1ba06f023f6e67be78bcd68c6ba6bda8f7a3a1685a9a6c41786b8a98ab04dc6fe8843d9bb366602906394f13e7c589aca88b9ae8670e5ad1d", 0x63}, {&(0x7f0000000940)="bf75cd50bb7ee3e52f2b8d5e5738e3ea78bf428d6a601a5ed8d77f7078751de892f9ab7c08fff056ebbaef1c88c5d7a7b5af444a54511650da0381ea503800dcb964589f45052c9ff3df080938cb480cee843a348ae7e8ee92eaf8caff7763a0f9a40021aa1f3be9a1234c26f364e4d8da9cc19dd2d5f4c80d1f11ac09ad42465e04770c00d86af10bfd55fd801e62911e8155fbf8f6d46467a77cc289ba59c22300f47ecc2c2442d06e041ac1f2a243f2688f7b45fd8f4d14ae9f29f857cdd538fba841", 0xc4}, {&(0x7f0000000a40)="60cac52f8b2a23e4eeceedcc0842b91b817cfb14a8d5a4e8ffa758e1b86ba35fcd0e82bf7dfbd3fe42067cff360390dfdc079a5da096685cb9651e4af75559a36b15c3661b93008550721be0d5ea9738d1dcb4f1e4e1394c6efa99e4358614ef9d20b5b5e0b529847a7497c5d80e2c47ba38b5c636c3c0c42f8c29dba9881d51921a1d87fe212e3baa1ec0939fe11c39430eaf88c6893044b5d5c6f60a2c94c6319f54496782eca39c2a4308343ca93f58d398bffc9ffc78e37c3006fb7c50999b1c416ec874f1788da30ca322d848fd306623e35a9f105e163dd4b463ce0d", 0xdf}, {&(0x7f0000000b40)="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", 0xfd}, {&(0x7f0000000c40)="6f2d1c25e71d4d9a78083f4ab7fb1efd", 0x10}, {&(0x7f0000000c80)="cc184ec1203cd5aaf5cf349fca8682517d96d6528f6e8b217c826c61", 0x1c}, {&(0x7f0000000cc0)="1356e905fd66bd47bca0a11e997792f2374c6e6bc14c76e5da9ce1060c83aafbfbf429357fee8d3f7182306c38", 0x2d}, {&(0x7f0000000d00)="9a2d61b819fc859491fa21c4763f361d88ffa42cd0baa79c7f98e6b1afad72af91a703072ac3656ba95aaa720456dc6b057d58ae496a0a1ee0180e8e39f7064475a065b1d98b2bf76154402d0d9d4e3f4ebff6121721f6dc19ffd5ade19b691b5fa5a1286517ffc1fbe65595de1c5f80f0184bdb1557594dda755ae41353be007beb601a49cd5aaece3c7ce738e0d9f8780886a531576f6a03799d25bc91279c4dec3c1fecf2859b8d056147f6a09835b64c6a9cf313918334d310e99b73475de70970b4790528701154342807378a83214df6795283966a0871151d88a24c25a205ce77a80a0a", 0xe7}, {&(0x7f0000000e00)}], 0xa, &(0x7f0000003140)=[@cred={{0x1c, 0x1, 0x2, {r2, r5, r6}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r7]}}, @cred={{0x1c, 0x1, 0x2, {r2}}}, @rights={{0x34, 0x1, 0x1, [r7, 0xffffffffffffffff, r7, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r7]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r5}}}], 0xb8, 0x14}}, {{&(0x7f0000003200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000035c0)=[{&(0x7f0000003280)="2056ef6a6265d19a628b926e2aca0044205616183089c0022ad4903056ed8354ae5ca6dbe3842ca6874ce37af7f21c8238ab292a821ff277cb94a23338912e6a3ca81fcc291fd140feb4a0ed1ddd3d60370e14c75d2b2baacf98f53e92a705ad1b0f3fed09749c5ba716c17d8b2e012ff11d14f2342aee64ca2fc28619c5d07775b35738ac741f3708541350f2cd22419de9d249dcd7cdc614b560e2c3a0f486aa75528120707b3f03e27ff2082e0282bd1a57300f", 0xb5}, {&(0x7f0000003340)="d99a729d997c4f5bb4", 0x9}, {&(0x7f0000003380)="1c292c21c04d19ec55e2ba3e34f36e9e76ef5504056f5317e3d021824b8bf1f347455349", 0x24}, {&(0x7f00000033c0)="8fee98a88a803624c573818ad1f01a4fc6ab5defe2a9ecf48a59ba6c688d2329edbb4e91d716c269353af008af02ab1dae482f84902b443ce4c456384379e8f99d968323bee0de826f1b96ccaafad2869408bb68b366b5dd56fe30ca8dcf890c718fb9bdbcb2d84b56f397015ac90e3e368ddbde76db1393220a197da0a79c038f02a13cf1e6ef954e5af7", 0x8b}, {&(0x7f0000003480)="c8f1f664368d170d60fe637243da616d043f37d066202271bb32fa9c4e552d18657f2e1bb67e0da498b24823c7ebd9737eb70b6b13ef5ea6125cb377a9e967fdea635a9881584fbf313f88d12fd4dd3e729d3f0b171af3a50b969e72711396a4c4e8619b9a2d22b55ab604cdf67314d8", 0x70}, {&(0x7f0000003500)="f0e0b8c7331041c0e36b0b7e46892c460afe2b331f67889d715e32517ffba230955a1df55661bd1b5cd24b9bfee31b227c506707c9575911481abff8d04c2e40e083679a52fe890829eb0fdaf0e04daf0bd32ef96404161af8777badfa3371c14f47a3ae526a6a7d8b898f163fdeb7f9f4ca6edd12a142adbcc43264e65b7c69018d1ffecdf12bc4acca1ca87538cd5a7c85f5eb4d8dcb79d2879d26", 0x9c}], 0x6}}, {{&(0x7f0000003640)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000003b80)=[{&(0x7f00000036c0)="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", 0xff}, {&(0x7f00000037c0)="7b9f8c89b24cf2892f0181c73186bb843516e77bf31cc7586221efe078ead0", 0x1f}, {&(0x7f0000003800)="dc6929f1f0195775f8bfebef62a7fa04345b5dc6c275596fb5cc2416b1beaa6c3796b78d2101a34c39c91e25feff4adaf7df9168c0c1816be63092acca8063bdd0c75bc77331068143efef2c430c7599390a0b19c6a8fac42014b7ce5c3f198dff6ac74491a77e8a31a553c7d85bdc0133f94c581f99cfd1786b0b335944f6b13dc2c774b3f76680c054f2caca38c36704d53c59fb7b001ac2793a73e77c16b8263be8ced3c7686b7a8f783b3480af", 0xaf}, {&(0x7f00000038c0)="958393f0ff548b47c3af8d6bdcf98d20975dbd44803e43ea480020714acc12ffdb29c0fe76de1fe1370d9aa8dae0eaf55d8b4c2dcb6a42389348008689e61d181241633268e7fb7691a064ce2577c3a340", 0x51}, {&(0x7f0000003940)="b4df8af16e98e89de4f47388344599665224cf7545e1daaf35c67e06e3faedbdc99c589e4cdedc73f534eebafc71341711dbc402c9f082c990d235124d20bca27ad409f28aa962e63ac3cd4417cd81e59ac3cbf660b037b2f276ff621e10a9436761b3a9ae6818ca143d01b22b5be49ea877413681e15680582044468bf4740b51e4aca729e7fe64cd9a45195d85fc7d30e95cfc39582d07bd55c93434e7685c417c4f3786ba5b35f3af5096ef", 0xad}, {&(0x7f0000003a00)="ba01a727742e0c9f153633a8da898e7c08d0c5907e524b88a4d1ca8ebeb7222568e45055ed4db246b53c9d607c10a1ad7ae51b669594bcca31a4698777a6f71577c5886177bd969bcd7ea95511045e9c9a335a43fb3325044afdf56168b45a91b1bea424768ce42ca7bbe48d6d42db2bd62888ad1589b8a47f32ac8da51592e53fb2e8fcf081fd581382bda006effb641993a2f5888574b7e0784d292e14791ec36ab482dc5a9c2b95162cf63507e6d85a9383b7e5c25731b627d15c29e186", 0xbf}, {&(0x7f0000003ac0)="2dd8c05f27c2364bd4b8404c5d87eae141605b7fe1a15a50ffd5ae4c", 0x1c}, {&(0x7f0000003b00)="37153e54f46862219d62a0e0d1b603ff74d84c287d65a3a1f760d54efa8f632161910706e3fa75c2f31a17db80f75949eba6faee4d89e9a1482f7f00fa235d4d813cd1c4d796423ae194910371ae88a62838431fb88575aeba12dab9788ca2c73d5f55d97d11d38358e051554b6e5f80f254009cac3d45", 0x77}], 0x8, &(0x7f0000003e00)=[@cred={{0x1c, 0x1, 0x2, {r2}}}], 0x20, 0x4801}}, {{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000003e40)="863e319ad0e26a", 0x7}, {&(0x7f0000003e80)="140a3495ed539a2ea31c8e4fafc22dfd4e5b231bc5f7811f099f613ccf6e39fd2a09c898c0718df7342db457169f4fa00abb7ab69dd31cf72405d02974646f63afe30a51dd49727390624d", 0x4b}, {&(0x7f0000003f00)="31ca802aa0e8b6daa225efe17a6d61b750c7ca6a38fc5f2f5819a05a7ee6f83ef7c4d40a3f701eae0eb3c3a64573bf1e9fd08b2128db45cde20ae58fbb7475057442f92865b8c23b63dd7ffbf117ffefde720225729b4dc043cb78ee46c122d5cd1f1775e61035b20582d3eed0a2300b2861271ac82ea94c527b28d7aac96720fc2eb7b7f96f3e1143d2c866db44e04b61bf204a973ad7ddb36b961a38d058dbbb37255b9e54777a6437eef09fb01007bb23d8e36238db8cd405e887acd44006bb96a5570667baf19d9724048543a94074eca272d2b0fff19f3d03960da318fa446186d81f525065f0bfa4c2d2ca", 0xee}, {&(0x7f0000004000)="028807acfbb3f5e69fb5c50cbf25d87d0306a46c8fc69429eac1ba91616f89b19b7f0207fa85e170b952e51782543a12e44a8250fa5491e67febfd83606cfbf114f2accb9f97e0e45a877ce791d047098112ec7da8bde728330abb3d072a6b7cac58387c5a20255d013f1fdbc3cd03ee524a4f4def01f0613b2b4d3d415185f62eb01e7bca0aab75f99cebca50998a551308210915b892ed9baba7d8a4ecc56e7d6a887bd006804c25665a6a4df268f18af8636a50bf4d8b6d7d70d3b05dfba2f8977a351c664afebc184046eb1f7087ad78d87f0f76218104d5276050c99e", 0xdf}, {&(0x7f0000004100)="c34a8f07bcef75b4b1c2ab3c851069968e", 0x11}, {&(0x7f0000004140)="2eea59f8c34e3ae46a04396a4593cf84e3ea59e7aedbc40d484c61ed044d9d033a34173985a876e08824910d3b3a59e260c3cd064f0941249d87fff7a21dcdf207017958b322e6f08d383ced121a116ce1891aaca0559900bc9bfbd06d626872b4d7095f58a55cf63fabb8651c3e5af12f5bb99657b2a8f55b35fdd6f8213234c34b4ce3ba8d3d7a1ecab9bd834bad1f590a0295aa33357f494aca39f08e9978195e399fe25f896f395be13530fd", 0xae}, {&(0x7f0000004200)="9cd32a661c4eaa600767a6d0403e0c6a5dcb2058716a3dd1dbf4af6bffb7100318035cc432f5852a1ab96d7e8b6acf6ccdd2abe8e277f647d1aec84107285bc89da9dc7ff0c771c6cdaf990a3288a14a8eb8dc90f5a3f69e4530b42dc86e46619981743093a716a0a22995099a0a4ae81bd84a875feccbc96c25454f3d2929d73f1c9ee55ae87d9c1ecae913a3f54b80f8e7d18b93b382998929", 0x9a}, {&(0x7f00000042c0)="1dbf9244041065573be134eebe140c656b765ca02ddd7f6b3f95dfbe23037c69155d59538dcf6c18ca357343b15dd1ac04ef1b191c7327b92131a7f7b4ffdef3a614a47c9d32fa3ce1788c02143b0d7e9f3f", 0x52}, {&(0x7f0000004340)="ff180ba030705d3c770490267a5d73e6b587742fd178ba6dcdb2d8ba360bcea68f686e47b9270c60a0222a6163696b9debfb1c3e6d2c232643fd5b00a8713e44519905847a7b59cad7e949951544656abe75397c014c5bdacfd156bfbb49644951b524dc8cdf44373714db3909ed70f51246dee70ce8293d941e7d88bbd2cf17f247e1f1a2b8983aa3ca25015448a5341991737e5c5276e4fec45fb34aabdc1543fe362387757e308d33a2aab13af6ad989436cf3892021fb80833004baaec3dc85ea03ba6e56d5804a8dbe94f61b688dcb8447988e241ab2850196c5092708d1277e2f853590450ed982b8f64b3e8206c7d69ddbfb8", 0xf6}], 0x9, &(0x7f0000004540)=[@cred={{0x1c, 0x1, 0x2, {0x0, r5}}}], 0x20, 0x20000440}}], 0x5, 0x20000001)
sendfile(r7, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7) (async)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async)
r8 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r8, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring) (async)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r8, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1264.420901][ T5915] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1264.436128][ T5915] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1696 with error 28
[ 1264.449174][ T5915] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1264.449174][ T5915] 
[ 1264.461471][ T5915] EXT4-fs (loop4): Total free blocks count 0
[ 1264.469495][ T5915] EXT4-fs (loop4): Free/Dirty block details
[ 1264.471304][ T5924] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1264.477108][ T5915] EXT4-fs (loop4): free_blocks=2415919104
[ 1264.491188][ T5915] EXT4-fs (loop4): dirty_blocks=1696
[ 1264.496298][ T5915] EXT4-fs (loop4): Block reservation details
[ 1264.502186][ T5915] EXT4-fs (loop4): i_reserved_data_blocks=106
12:21:58 executing program 4:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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") (async)
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
dup3(r0, r0, 0x80000)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, 0xffffffffffffffff, 0xfffff000)

[ 1264.587844][ T5924] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1264.643506][ T5924] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 4118 with max blocks 10 with error 28
12:21:58 executing program 5:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x0, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {0x900}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

12:21:58 executing program 0:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32, @ANYBLOB="9110947c0000000000000000000000006400d0bd0ee27d2b89a32abe7ebe0000000000002a000061626364ffffffffffffff7f6eaa0e5a34e02911611ccaf8ffa4424d8896ef37c212ccdfe5bab9a0a00612020035bb122dc8ea46786435eeb9f72545cd0ffc0452fb61faf5f3fe71c7cc93468ba665fbed3006116acd170d8db22fbfa80ac7a07c06826f3273259fceafe5476c9186524b7e452f1814eaff4eb0cde82976d5698768f05476dd82d75aac914a1ef7338d16b9e458f35c4bf08bfe48ecc4aa671846b5d203b96c6dc99c20beebbf2dd78224c76284d1eb664f48f2e544b62018e5000000000000000000"])

[ 1264.682570][ T5940] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2014 with error 28
[ 1264.709760][ T5940] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1264.709760][ T5940] 
[ 1264.714878][ T5924] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1264.714878][ T5924] 
[ 1264.732398][ T5940] EXT4-fs (loop2): Total free blocks count 0
[ 1264.738392][ T5940] EXT4-fs (loop2): Free/Dirty block details
[ 1264.744210][ T5940] EXT4-fs (loop2): free_blocks=2415919104
[ 1264.749861][ T5940] EXT4-fs (loop2): dirty_blocks=2064
[ 1264.755388][ T5940] EXT4-fs (loop2): Block reservation details
[ 1264.763732][ T5940] EXT4-fs (loop2): i_reserved_data_blocks=126
[ 1264.806514][ T5947] loop4: detected capacity change from 0 to 2048
12:21:59 executing program 2:
r0 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$IEEE802154_LLSEC_ADD_KEY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r0, 0x8, 0x70bd2c, 0x25dfdbfc, {}, [@IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_BYTES={0x14, 0x30, "b18639f7112464ff95dd5a5e3ac5de4c"}]}, 0x30}}, 0x20008884)
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b) (async)
r2 = creat(&(0x7f0000000380)='./bus\x00', 0x0)
lseek(r2, 0x7ffffc, 0x0) (async)
write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[], 0xfd14)
fallocate(r2, 0x100000003, 0x80bf13, 0x28120001) (async)
setsockopt$packet_int(r2, 0x107, 0x10, &(0x7f00000001c0)=0x1, 0x4) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) (async)
ioctl$FIBMAP(r1, 0x1, &(0x7f0000001880)) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) (async)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) (async)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0) (async)
timerfd_settime(r2, 0x0, &(0x7f0000000200)={{}, {0x0, 0x989680}}, &(0x7f0000000280))

12:21:59 executing program 3:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x84ca, &(0x7f0000000000)=ANY=[], 0x1, 0x7b6, &(0x7f00000007c0)="$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")
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0) (async)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$vga_arbiter(r0, &(0x7f0000000000)=@unlock_all, 0xb)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))

[ 1265.207130][T28930] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1265.211777][ T5947] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1265.223637][T28930] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28
[ 1265.264002][T28930] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1265.264002][T28930] 
[ 1265.273714][T28930] EXT4-fs (loop3): Total free blocks count 0
[ 1265.279583][T28930] EXT4-fs (loop3): Free/Dirty block details
[ 1265.285470][T28930] EXT4-fs (loop3): free_blocks=2415919104
[ 1265.291208][T28930] EXT4-fs (loop3): dirty_blocks=10032
[ 1265.291806][ T5962] loop2: detected capacity change from 0 to 2048
[ 1265.297086][T28930] EXT4-fs (loop3): Block reservation details
[ 1265.308510][T28930] EXT4-fs (loop3): i_reserved_data_blocks=627
12:21:59 executing program 4:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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") (async)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
dup3(r0, r0, 0x80000)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, 0xffffffffffffffff, 0xfffff000)

12:21:59 executing program 1:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0xa200, 0x61)
openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000340), 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r1 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r1, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sched_setscheduler(r1, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r2, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f00000004c0)=ANY=[])

[ 1265.345715][T28930] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28
[ 1265.359397][T28930] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1265.359397][T28930] 
[ 1265.387493][ T5962] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1265.419481][ T5968] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
12:21:59 executing program 0:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000006400d0bd0ee27d2b89a32abe7ebe0000000000002a000061626364ffffffffffffff7f6eaa0e5a34e02911611ccaf8ffa4424d8896ef37c212ccdfe5bab9a0a00612020035bb122dc8ea46786435eeb9f72545cd0ffc0452fb61faf5f3fe71c7cc93468ba665fbed3006116acd170d8db22fbfa80ac7a07c06826f3273259fceafe5476c9186524b7e452f1814eaff4eb0cde82976d5698768f05476dd82d75aac914a1ef7338d16b9e458f35c4bf08bfe48ecc4aa671846b5d203b96c6dc99c20beebbf2dd78224c76284d1eb664f48f2e544b62018e5000000000000000000"])

[ 1265.786045][ T5968] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 4118 with max blocks 10 with error 28
[ 1265.789736][ T5971] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 72 with error 28
[ 1265.798466][ T5968] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1265.798466][ T5968] 
[ 1265.798494][ T5968] EXT4-fs (loop2): Total free blocks count 0
[ 1265.833943][ T5973] loop4: detected capacity change from 0 to 2048
[ 1265.852180][ T5968] EXT4-fs (loop2): Free/Dirty block details
[ 1265.861991][ T5971] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1265.861991][ T5971] 
[ 1265.870423][ T5968] EXT4-fs (loop2): free_blocks=2415919104
[ 1265.877093][ T5968] EXT4-fs (loop2): dirty_blocks=128
[ 1265.878023][ T5973] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1265.882187][ T5968] EXT4-fs (loop2): Block reservation details
[ 1265.898337][ T5968] EXT4-fs (loop2): i_reserved_data_blocks=3
12:22:00 executing program 1:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80) (async)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0xa200, 0x61)
openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) (async)
writev(0xffffffffffffffff, &(0x7f0000000340), 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) (async)
r1 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async)
sched_setscheduler(r1, 0x2, &(0x7f0000000380)=0xfffffe00) (async)
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}) (async)
sched_setscheduler(r1, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) (async)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) (async)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100) (async)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff}) (async)
open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r2, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7) (async)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async)
add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f00000004c0)=ANY=[])

12:22:00 executing program 2:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000000380)='./bus\x00', 0x0)
fallocate(r1, 0x100000003, 0x80b000, 0x28120001)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={<r2=>0x0, @rand_addr, @local}, &(0x7f00000000c0)=0xc)
sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@ipv4_delroute={0x5c, 0x19, 0x200, 0x70bd29, 0x25dfdbfd, {0x2, 0x20, 0x80, 0x7f, 0x183, 0x1, 0xff, 0x4, 0x2200}, [@RTA_SRC={0x8, 0x2, @empty}, @RTA_GATEWAY={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @RTA_IIF={0x8, 0x3, r2}, @RTA_MARK={0x8, 0x10, 0x7}, @RTA_TABLE={0x8, 0xf, 0x7}, @RTA_DPORT={0x6, 0x1d, 0x4e20}, @RTA_SPORT={0x6, 0x1c, 0x4e22}, @RTA_SPORT={0x6, 0x1c, 0x4e23}]}, 0x5c}}, 0x40)

12:22:00 executing program 5:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {0x900}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

12:22:00 executing program 1:
dup(0xffffffffffffffff) (async)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80) (async)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) (async)
r0 = open(&(0x7f0000000100)='./file0\x00', 0xa200, 0x61)
openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) (async)
writev(0xffffffffffffffff, &(0x7f0000000340), 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async, rerun: 64)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) (async, rerun: 64)
r1 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async)
sched_setscheduler(r1, 0x2, &(0x7f0000000380)=0xfffffe00) (async)
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sched_setscheduler(r1, 0x1, &(0x7f0000000240)=0x5) (async)
connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) (async)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) (async)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc) (async)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff}) (async, rerun: 64)
open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0) (async, rerun: 64)
sendfile(r2, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) (async)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7) (async)
umount2(&(0x7f0000000300)='./bus\x00', 0x8) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc) (async)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f00000004c0)=ANY=[])

12:22:00 executing program 4:
r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_wait_time\x00', 0x275a, 0x0)
r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r2, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
write$binfmt_script(r1, &(0x7f0000000080)=ANY=[@ANYRES64=r0, @ANYRES32=r0, @ANYRESDEC=r1, @ANYRES16=r0, @ANYRES64=r2], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
ioctl$FIBMAP(r1, 0x1, &(0x7f0000001880))
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)
io_uring_register$IORING_REGISTER_RESTRICTIONS(r1, 0xb, &(0x7f0000000000)=[@ioring_restriction_sqe_op={0x1, 0x14}, @ioring_restriction_sqe_op, @ioring_restriction_sqe_flags_allowed={0x2, 0x18}], 0x3)
r3 = signalfd(r1, &(0x7f00000000c0)={[0x5]}, 0x8)
r4 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r4, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r4)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, 0xffffffffffffffff, 0xfffff000)

[ 1266.340204][ T6002] loop2: detected capacity change from 0 to 2048
[ 1266.346790][ T6004] loop4: detected capacity change from 0 to 2048
[ 1266.348900][ T6001] loop3: detected capacity change from 0 to 2048
[ 1266.379431][ T6001] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1266.402656][ T6004] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1266.413652][ T6002] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1266.526809][ T6002] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1266.545430][ T6023] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1266.561446][ T6023] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 572 with error 28
[ 1266.571477][ T6002] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 500 with error 28
[ 1266.573839][ T6023] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1266.573839][ T6023] 
[ 1266.595407][ T6023] EXT4-fs (loop4): Total free blocks count 0
[ 1266.601395][ T6023] EXT4-fs (loop4): Free/Dirty block details
[ 1266.607367][ T6023] EXT4-fs (loop4): free_blocks=2415919104
[ 1266.613104][ T6023] EXT4-fs (loop4): dirty_blocks=576
[ 1266.617295][ T6002] EXT4-fs (loop2): This should not happen!! Data will be lost
12:22:00 executing program 0:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000006400d0bd0ee27d2b89a32abe7ebe0000000000002a000061626364ffffffffffffff7f6eaa0e5a34e02911611ccaf8ffa4424d8896ef37c212ccdfe5bab9a0a00612020035bb122dc8ea46786435eeb9f72545cd0ffc0452fb61faf5f3fe71c7cc93468ba665fbed3006116acd170d8db22fbfa80ac7a07c06826f3273259fceafe5476c9186524b7e452f1814eaff4eb0cde82976d5698768f05476dd82d75aac914a1ef7338d16b9e458f35c4bf08bfe48ecc4aa671846b5d203b96c6dc99c20beebbf2dd78224c76284d1eb664f48f2e544b62018e5000000000000000000"])

[ 1266.617295][ T6002] 
[ 1266.618315][ T6023] EXT4-fs (loop4): Block reservation details
[ 1266.635637][ T6023] EXT4-fs (loop4): i_reserved_data_blocks=36
[ 1266.655485][ T6002] EXT4-fs (loop2): Total free blocks count 0
12:22:00 executing program 4:
r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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") (async)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_wait_time\x00', 0x275a, 0x0)
r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r2, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}}) (async)
write$binfmt_script(r1, &(0x7f0000000080)=ANY=[@ANYRES64=r0, @ANYRES32=r0, @ANYRESDEC=r1, @ANYRES16=r0, @ANYRES64=r2], 0x208e24b) (async, rerun: 32)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) (async, rerun: 32)
ioctl$FIBMAP(r1, 0x1, &(0x7f0000001880)) (async, rerun: 32)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) (rerun: 32)
io_uring_register$IORING_REGISTER_RESTRICTIONS(r1, 0xb, &(0x7f0000000000)=[@ioring_restriction_sqe_op={0x1, 0x14}, @ioring_restriction_sqe_op, @ioring_restriction_sqe_flags_allowed={0x2, 0x18}], 0x3) (async)
r3 = signalfd(r1, &(0x7f00000000c0)={[0x5]}, 0x8) (async)
r4 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r4, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}}) (async)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r4) (async)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, 0xffffffffffffffff, 0xfffff000)

[ 1266.676347][ T6002] EXT4-fs (loop2): Free/Dirty block details
[ 1266.697448][ T6002] EXT4-fs (loop2): free_blocks=2415919104
[ 1266.703408][ T6002] EXT4-fs (loop2): dirty_blocks=512
[ 1266.709021][ T6002] EXT4-fs (loop2): Block reservation details
[ 1266.715529][ T6002] EXT4-fs (loop2): i_reserved_data_blocks=32
[ 1266.726947][ T6002] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1266.739191][ T6002] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1266.739191][ T6002] 
12:22:01 executing program 2:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000000380)='./bus\x00', 0x0)
fallocate(r1, 0x100000003, 0x80b000, 0x28120001)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={<r2=>0x0, @rand_addr, @local}, &(0x7f00000000c0)=0xc)
sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@ipv4_delroute={0x5c, 0x19, 0x200, 0x70bd29, 0x25dfdbfd, {0x2, 0x20, 0x80, 0x7f, 0x183, 0x1, 0xff, 0x4, 0x2200}, [@RTA_SRC={0x8, 0x2, @empty}, @RTA_GATEWAY={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @RTA_IIF={0x8, 0x3, r2}, @RTA_MARK={0x8, 0x10, 0x7}, @RTA_TABLE={0x8, 0xf, 0x7}, @RTA_DPORT={0x6, 0x1d, 0x4e20}, @RTA_SPORT={0x6, 0x1c, 0x4e22}, @RTA_SPORT={0x6, 0x1c, 0x4e23}]}, 0x5c}}, 0x40)
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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") (async)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0) (async)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) (async)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880)) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) (async)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) (async)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0) (async)
creat(&(0x7f0000000380)='./bus\x00', 0x0) (async)
fallocate(r1, 0x100000003, 0x80b000, 0x28120001) (async)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @local}, &(0x7f00000000c0)=0xc) (async)
sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@ipv4_delroute={0x5c, 0x19, 0x200, 0x70bd29, 0x25dfdbfd, {0x2, 0x20, 0x80, 0x7f, 0x183, 0x1, 0xff, 0x4, 0x2200}, [@RTA_SRC={0x8, 0x2, @empty}, @RTA_GATEWAY={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @RTA_IIF={0x8, 0x3, r2}, @RTA_MARK={0x8, 0x10, 0x7}, @RTA_TABLE={0x8, 0xf, 0x7}, @RTA_DPORT={0x6, 0x1d, 0x4e20}, @RTA_SPORT={0x6, 0x1c, 0x4e22}, @RTA_SPORT={0x6, 0x1c, 0x4e23}]}, 0x5c}}, 0x40) (async)

[ 1267.088541][ T6030] loop4: detected capacity change from 0 to 2048
[ 1267.154498][ T5999] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1267.196783][ T6036] loop2: detected capacity change from 0 to 2048
[ 1267.208354][ T5999] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28
[ 1267.241776][ T5999] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1267.241776][ T5999] 
[ 1267.269899][ T6036] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1267.273422][ T5999] EXT4-fs (loop3): Total free blocks count 0
[ 1267.302410][ T5999] EXT4-fs (loop3): Free/Dirty block details
[ 1267.308320][ T5999] EXT4-fs (loop3): free_blocks=2415919104
[ 1267.313924][ T5999] EXT4-fs (loop3): dirty_blocks=8192
[ 1267.319121][ T5999] EXT4-fs (loop3): Block reservation details
[ 1267.324962][ T5999] EXT4-fs (loop3): i_reserved_data_blocks=512
[ 1267.346992][ T6020] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28
[ 1267.347472][ T6036] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1267.359599][ T6020] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1267.359599][ T6020] 
12:22:01 executing program 3:
r0 = syz_open_dev$vcsn(&(0x7f0000000040), 0x2, 0x8000)
connect$can_bcm(r0, &(0x7f0000000080), 0x10)
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$vga_arbiter(r1, &(0x7f0000000000)=@unlock_all, 0xb)
write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b)
ioctl$FIBMAP(r1, 0x1, &(0x7f0000001880))

12:22:01 executing program 1:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000048c0)=[{{&(0x7f00000004c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000340)=""/10, 0xa}, {&(0x7f0000000640)=""/150, 0x96}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000000540)=""/66, 0x42}], 0x4, &(0x7f0000000740)=""/84, 0x54}, 0x3f}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000007c0)}], 0x1, &(0x7f0000000840)=""/248, 0xf8}, 0x40}, {{&(0x7f0000000940)=@hci, 0x80, &(0x7f0000000d80)=[{&(0x7f00000009c0)=""/68, 0x44}, {&(0x7f0000000a40)=""/245, 0xf5}, {&(0x7f0000000b40)=""/205, 0xcd}, {&(0x7f0000000c40)=""/162, 0xa2}, {&(0x7f0000000d00)=""/112, 0x70}], 0x5, &(0x7f0000000e00)=""/189, 0xbd}, 0xdf}, {{&(0x7f0000000ec0)=@alg, 0x80, &(0x7f0000004380)=[{&(0x7f0000000f40)=""/90, 0x5a}, {&(0x7f0000000fc0)=""/123, 0x7b}, {&(0x7f0000001040)}, {&(0x7f0000002100)=""/232, 0xe8}, {&(0x7f0000002200)=""/48, 0x30}, {&(0x7f0000002240)=""/80, 0x50}, {&(0x7f00000022c0)=""/4096, 0x1000}, {&(0x7f00000032c0)=""/22, 0x16}, {&(0x7f0000003300)=""/70, 0x46}, {&(0x7f0000003380)=""/4096, 0x1000}], 0xa, &(0x7f0000004440)=""/252, 0xfc}, 0x7}, {{&(0x7f0000004540)=@x25={0x9, @remote}, 0x80, &(0x7f00000047c0)=[{&(0x7f00000045c0)=""/1, 0x1}, {&(0x7f0000004600)=""/249, 0xf9}, {&(0x7f0000004700)=""/166, 0xa6}], 0x3, &(0x7f0000004800)=""/181, 0xb5}, 0x84}], 0x5, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

12:22:01 executing program 4:
r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_wait_time\x00', 0x275a, 0x0) (async)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_wait_time\x00', 0x275a, 0x0)
r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r2, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
write$binfmt_script(r1, &(0x7f0000000080)=ANY=[@ANYRES64=r0, @ANYRES32=r0, @ANYRESDEC=r1, @ANYRES16=r0, @ANYRES64=r2], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
ioctl$FIBMAP(r1, 0x1, &(0x7f0000001880))
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)
io_uring_register$IORING_REGISTER_RESTRICTIONS(r1, 0xb, &(0x7f0000000000)=[@ioring_restriction_sqe_op={0x1, 0x14}, @ioring_restriction_sqe_op, @ioring_restriction_sqe_flags_allowed={0x2, 0x18}], 0x3)
signalfd(r1, &(0x7f00000000c0)={[0x5]}, 0x8) (async)
r3 = signalfd(r1, &(0x7f00000000c0)={[0x5]}, 0x8)
r4 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r4, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}}) (async)
ioctl$LOOP_CONFIGURE(r4, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r4)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, 0xffffffffffffffff, 0xfffff000)

12:22:01 executing program 5:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {0x900}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1267.400631][ T6036] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1186 with error 28
[ 1267.415874][ T6036] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1267.415874][ T6036] 
[ 1267.432849][ T6036] EXT4-fs (loop2): Total free blocks count 0
[ 1267.438827][ T6036] EXT4-fs (loop2): Free/Dirty block details
[ 1267.446640][ T6036] EXT4-fs (loop2): free_blocks=2415919104
[ 1267.452508][ T6036] EXT4-fs (loop2): dirty_blocks=1200
[ 1267.455652][ T6044] loop4: detected capacity change from 0 to 2048
[ 1267.457609][ T6036] EXT4-fs (loop2): Block reservation details
[ 1267.469786][ T6036] EXT4-fs (loop2): i_reserved_data_blocks=75
[ 1267.487127][ T6036] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 6 with error 28
12:22:01 executing program 2:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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") (async)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880)) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) (async)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) (async)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0) (async)
r1 = creat(&(0x7f0000000380)='./bus\x00', 0x0)
fallocate(r1, 0x100000003, 0x80b000, 0x28120001)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={<r2=>0x0, @rand_addr, @local}, &(0x7f00000000c0)=0xc)
sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@ipv4_delroute={0x5c, 0x19, 0x200, 0x70bd29, 0x25dfdbfd, {0x2, 0x20, 0x80, 0x7f, 0x183, 0x1, 0xff, 0x4, 0x2200}, [@RTA_SRC={0x8, 0x2, @empty}, @RTA_GATEWAY={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @RTA_IIF={0x8, 0x3, r2}, @RTA_MARK={0x8, 0x10, 0x7}, @RTA_TABLE={0x8, 0xf, 0x7}, @RTA_DPORT={0x6, 0x1d, 0x4e20}, @RTA_SPORT={0x6, 0x1c, 0x4e22}, @RTA_SPORT={0x6, 0x1c, 0x4e23}]}, 0x5c}}, 0x40)

12:22:01 executing program 0:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000006400d0bd0ee27d2b89a32abe7ebe0000000000002a000061626364ffffffffffffff7f6eaa0e5a34e02911611ccaf8ffa4424d8896ef37c212ccdfe5bab9a0a00612020035bb122dc8ea46786435eeb9f72545cd0ffc0452fb61faf5f3fe71c7cc93468ba665fbed3006116acd170d8db22fbfa80ac7a07c06826f3273259fceafe5476c9186524b7e452f1814eaff4eb0cde82976d5698768f05476dd82d75aac914a1ef7338d16b9e458f35c4bf08bfe48ecc4aa671846b5d203b96c6dc99c20beebbf2dd78224c76284d1eb664f48f2e544b62018e5000000000000000000"])

[ 1267.505126][ T6036] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1267.505126][ T6036] 
[ 1267.539671][ T6044] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1267.664157][ T6044] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1267.717441][ T6071] loop3: detected capacity change from 0 to 2048
[ 1267.909523][ T6044] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 272 with error 28
[ 1267.919254][ T6074] loop2: detected capacity change from 0 to 2048
[ 1267.931856][ T6044] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1267.931856][ T6044] 
[ 1267.941455][ T6074] EXT4-fs (loop2): Unrecognized mount option "/dev/loop#" or missing value
[ 1267.950226][ T6044] EXT4-fs (loop4): Total free blocks count 0
[ 1267.951245][ T6071] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1267.956129][ T6044] EXT4-fs (loop4): Free/Dirty block details
[ 1267.956145][ T6044] EXT4-fs (loop4): free_blocks=2415919104
[ 1267.977691][ T6044] EXT4-fs (loop4): dirty_blocks=288
[ 1267.982748][ T6044] EXT4-fs (loop4): Block reservation details
[ 1267.988565][ T6044] EXT4-fs (loop4): i_reserved_data_blocks=18
12:22:02 executing program 2:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x10c)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={<r1=>r0, 0xffffffffffffffc0, 0x0, 0xedc0})
ioctl$BTRFS_IOC_QGROUP_CREATE(r1, 0x4010942a, &(0x7f0000000080)={0x0, 0x5061})
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)
r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x400, 0x0)
readlinkat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f00000003c0)=""/217, 0xd9)

[ 1267.999534][ T6068] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 4 with error 28
12:22:02 executing program 4:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1844041, &(0x7f0000000000)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRES64=0x0, @ANYRES32=0x0], 0x0, 0x79e, &(0x7f00000018c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
write(r0, &(0x7f0000000100)="24d36d3da05ffa1c1d5835b65b3db6ac5a4c27ff40dddb2a2658aae5a5186a60828a0985b565e89dc1e9df43eb2db1f79989c574e418f646bf07aa79bba058e4143ad865acbc11d841ad4e14b52b7455cf30434bf14a21de1d21a3a7b8a97bbc6a67e46fa76c63fc7b2f15e8907f1456c67f80ad32eb95b6b7795d81fc4e4b94a21ac8cb9523ab255df1c098119a056eee23a46fc48571a5f1e65a2ac752d68ff11a7ff6497b141ac43bfcf7508fce5a476eb0310052b229f447f51206c162da9b65def10e016fb4726705dec90992f0b676a070f2a5f123b8fb251f", 0xdc)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
fallocate(r1, 0x0, 0x7, 0xfff)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, 0xffffffffffffffff, 0xfffff000)

[ 1268.080693][ T6068] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1268.080693][ T6068] 
[ 1268.109263][ T6084] loop2: detected capacity change from 0 to 2048
[ 1268.179178][ T6084] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
12:22:02 executing program 1:
dup(0xffffffffffffffff) (async)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80) (async)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) (async)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async, rerun: 64)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async, rerun: 64)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) (async)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async, rerun: 64)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00) (rerun: 64)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5) (async)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) (async)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) (async)
recvmmsg(r3, &(0x7f00000048c0)=[{{&(0x7f00000004c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000340)=""/10, 0xa}, {&(0x7f0000000640)=""/150, 0x96}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000000540)=""/66, 0x42}], 0x4, &(0x7f0000000740)=""/84, 0x54}, 0x3f}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000007c0)}], 0x1, &(0x7f0000000840)=""/248, 0xf8}, 0x40}, {{&(0x7f0000000940)=@hci, 0x80, &(0x7f0000000d80)=[{&(0x7f00000009c0)=""/68, 0x44}, {&(0x7f0000000a40)=""/245, 0xf5}, {&(0x7f0000000b40)=""/205, 0xcd}, {&(0x7f0000000c40)=""/162, 0xa2}, {&(0x7f0000000d00)=""/112, 0x70}], 0x5, &(0x7f0000000e00)=""/189, 0xbd}, 0xdf}, {{&(0x7f0000000ec0)=@alg, 0x80, &(0x7f0000004380)=[{&(0x7f0000000f40)=""/90, 0x5a}, {&(0x7f0000000fc0)=""/123, 0x7b}, {&(0x7f0000001040)}, {&(0x7f0000002100)=""/232, 0xe8}, {&(0x7f0000002200)=""/48, 0x30}, {&(0x7f0000002240)=""/80, 0x50}, {&(0x7f00000022c0)=""/4096, 0x1000}, {&(0x7f00000032c0)=""/22, 0x16}, {&(0x7f0000003300)=""/70, 0x46}, {&(0x7f0000003380)=""/4096, 0x1000}], 0xa, &(0x7f0000004440)=""/252, 0xfc}, 0x7}, {{&(0x7f0000004540)=@x25={0x9, @remote}, 0x80, &(0x7f00000047c0)=[{&(0x7f00000045c0)=""/1, 0x1}, {&(0x7f0000004600)=""/249, 0xf9}, {&(0x7f0000004700)=""/166, 0xa6}], 0x3, &(0x7f0000004800)=""/181, 0xb5}, 0x84}], 0x5, 0x2, 0x0) (async, rerun: 64)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) (async, rerun: 64)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc) (async, rerun: 32)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100) (async, rerun: 32)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff}) (async)
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8) (async, rerun: 64)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async, rerun: 64)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring) (async)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1268.223028][ T6089] loop4: detected capacity change from 0 to 2048
12:22:02 executing program 5:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {0x900}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

12:22:02 executing program 1:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) (async)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
getpid() (async)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00) (async)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) (async)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000048c0)=[{{&(0x7f00000004c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000340)=""/10, 0xa}, {&(0x7f0000000640)=""/150, 0x96}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000000540)=""/66, 0x42}], 0x4, &(0x7f0000000740)=""/84, 0x54}, 0x3f}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000007c0)}], 0x1, &(0x7f0000000840)=""/248, 0xf8}, 0x40}, {{&(0x7f0000000940)=@hci, 0x80, &(0x7f0000000d80)=[{&(0x7f00000009c0)=""/68, 0x44}, {&(0x7f0000000a40)=""/245, 0xf5}, {&(0x7f0000000b40)=""/205, 0xcd}, {&(0x7f0000000c40)=""/162, 0xa2}, {&(0x7f0000000d00)=""/112, 0x70}], 0x5, &(0x7f0000000e00)=""/189, 0xbd}, 0xdf}, {{&(0x7f0000000ec0)=@alg, 0x80, &(0x7f0000004380)=[{&(0x7f0000000f40)=""/90, 0x5a}, {&(0x7f0000000fc0)=""/123, 0x7b}, {&(0x7f0000001040)}, {&(0x7f0000002100)=""/232, 0xe8}, {&(0x7f0000002200)=""/48, 0x30}, {&(0x7f0000002240)=""/80, 0x50}, {&(0x7f00000022c0)=""/4096, 0x1000}, {&(0x7f00000032c0)=""/22, 0x16}, {&(0x7f0000003300)=""/70, 0x46}, {&(0x7f0000003380)=""/4096, 0x1000}], 0xa, &(0x7f0000004440)=""/252, 0xfc}, 0x7}, {{&(0x7f0000004540)=@x25={0x9, @remote}, 0x80, &(0x7f00000047c0)=[{&(0x7f00000045c0)=""/1, 0x1}, {&(0x7f0000004600)=""/249, 0xf9}, {&(0x7f0000004700)=""/166, 0xa6}], 0x3, &(0x7f0000004800)=""/181, 0xb5}, 0x84}], 0x5, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8) (async)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc) (async)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1268.281967][ T6090] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1268.301596][ T6090] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1134 with error 28
12:22:02 executing program 0:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000006400d0bd0ee27d2b89a32abe7ebe0000000000002a000061626364ffffffffffffff7f6eaa0e5a34e02911611ccaf8ffa4424d8896ef37c212ccdfe5bab9a0a00612020035bb122dc8ea46786435eeb9f72545cd0ffc0452fb61faf5f3fe71c7cc93468ba665fbed3006116acd170d8db22fbfa80ac7a07c06826f3273259fceafe5476c9186524b7e452f1814eaff4eb0cde82976d5698768f05476dd82d75aac914a1ef7338d16b9e458f35c4bf08bfe48ecc4aa671846b5d203b96c6dc99c20beebbf2dd78224c76284d1eb664f48f2e544b62018e5000000000000000000"])

[ 1268.364497][ T6090] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1268.364497][ T6090] 
[ 1268.382277][ T6090] EXT4-fs (loop2): Total free blocks count 0
[ 1268.393910][ T6090] EXT4-fs (loop2): Free/Dirty block details
12:22:02 executing program 3:
r0 = syz_open_dev$vcsn(&(0x7f0000000040), 0x2, 0x8000)
connect$can_bcm(r0, &(0x7f0000000080), 0x10) (async)
connect$can_bcm(r0, &(0x7f0000000080), 0x10)
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0) (async)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$vga_arbiter(r1, &(0x7f0000000000)=@unlock_all, 0xb)
write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b)
ioctl$FIBMAP(r1, 0x1, &(0x7f0000001880))

[ 1268.440185][ T6090] EXT4-fs (loop2): free_blocks=2415919104
[ 1268.446910][ T6090] EXT4-fs (loop2): dirty_blocks=1136
[ 1268.456605][  T544] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1268.471419][ T6090] EXT4-fs (loop2): Block reservation details
[ 1268.472775][  T544] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28
[ 1268.477232][ T6090] EXT4-fs (loop2): i_reserved_data_blocks=71
[ 1268.599258][ T6090] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1268.766539][ T6090] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1268.766539][ T6090] 
[ 1268.789966][  T544] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1268.789966][  T544] 
12:22:02 executing program 2:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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") (async, rerun: 32)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0) (rerun: 32)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x10c) (async)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) (async)
ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={<r1=>r0, 0xffffffffffffffc0, 0x0, 0xedc0})
ioctl$BTRFS_IOC_QGROUP_CREATE(r1, 0x4010942a, &(0x7f0000000080)={0x0, 0x5061}) (async)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0) (async)
r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x400, 0x0)
readlinkat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f00000003c0)=""/217, 0xd9)

[ 1268.812746][  T544] EXT4-fs (loop3): Total free blocks count 0
[ 1268.818711][  T544] EXT4-fs (loop3): Free/Dirty block details
[ 1268.824543][  T544] EXT4-fs (loop3): free_blocks=2415919104
[ 1268.830134][  T544] EXT4-fs (loop3): dirty_blocks=8192
[ 1268.848689][  T544] EXT4-fs (loop3): Block reservation details
[ 1268.862698][  T544] EXT4-fs (loop3): i_reserved_data_blocks=512
[ 1268.903168][  T544] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28
12:22:02 executing program 4:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1844041, &(0x7f0000000000)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRES64=0x0, @ANYRES32=0x0], 0x0, 0x79e, &(0x7f00000018c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b) (async, rerun: 64)
write(r0, &(0x7f0000000100)="24d36d3da05ffa1c1d5835b65b3db6ac5a4c27ff40dddb2a2658aae5a5186a60828a0985b565e89dc1e9df43eb2db1f79989c574e418f646bf07aa79bba058e4143ad865acbc11d841ad4e14b52b7455cf30434bf14a21de1d21a3a7b8a97bbc6a67e46fa76c63fc7b2f15e8907f1456c67f80ad32eb95b6b7795d81fc4e4b94a21ac8cb9523ab255df1c098119a056eee23a46fc48571a5f1e65a2ac752d68ff11a7ff6497b141ac43bfcf7508fce5a476eb0310052b229f447f51206c162da9b65def10e016fb4726705dec90992f0b676a070f2a5f123b8fb251f", 0xdc) (async, rerun: 64)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) (async)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880)) (async)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
fallocate(r1, 0x0, 0x7, 0xfff) (async)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, 0xffffffffffffffff, 0xfffff000)

[ 1268.946662][  T544] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1268.946662][  T544] 
[ 1268.962806][ T6120] loop2: detected capacity change from 0 to 2048
12:22:03 executing program 2:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$eJzs3ctrXGUbAPDnTG5N2u9LPvhA6yogaKB0YmpsFVxUXIhgoaBr2zCZhjaTTMlMShMCbRHBjaDFhaCb7gQvdefWy1b/CxfSUmwajLiQkTOZaSfNTDppbo35/eC07zvnTJ73OZf3vDPnMCeAfWsw/ScTcTgiPkoi+muvJxHRVS11RpxcWW55cSGXTklUKm//nlSXWVpcyEXDe1IHa5WnI+LH9yOOZNbGLc3NT44VCvmZWn24PHVxuDQ3f/T81NhEfiI/fXxkdPTYiZdOHN+6XP/4Zf7Q7Y/feP6bk3+999TND39K4mQcqs1rzGOrDMZgbZ10patwlde3OtguS9aZd2AH28HGpIdmx8pRHoejPzqqpRZ6d7JlAMB2uRIRFQBgn0mc/wFgn6l/D7C0uJCrT+t8XbDOxYG96c5rKxeolmrXNpfv599Zu2Z3oHodtG8pWZV8EhEDWxB/MCI+/+7dr9Iptuk6JEAzV69FxNmBwbX9f7LmnoWNeqGNZQYfqjf0f92bDA88wvfp+OflZuO/zP3xTzQZ//Q0OXYfxzrHf03m1haEaSkd/73acG/bckP+NQMdtdp/qmO+ruTc+UI+7dv+GxFD0dWT1kfWiTF07+97reY1jv/uXr+Q9nm5u9cvfPlgicytzp7V7xkfK49tJudGd65FPNPZLP96/79yD1uz8e/pNmO8+coHn7Wal+af5luf0vir899elRsRzzXd/g/uaEvWvT9xuLo7DNd3iia+/fXTvlbxG7d/OqXx658FdkK6/fvWz38gabxfs7TxGD/f6P+h1bxH5998/+9O3qmW64OEy2Pl8sxIRHfy1trXjz14b71eXz7Nf+jZ7qbHf73/a7b/p58Jz7aZf+fta18/fv7bK81/fEPbf+OFm8uTHa3it7f9R6ulodor7fR/7TZwM+sOAAAAAAAAAAAAAAAAAAAAAAAAANqViYhDkWSy98uZTDa78gzv/0dfplAslY+cK85Oj0f1WdkD0ZWp/9Rlf8PvoY7Ufg+/Xj/2UP3FiPhfRHzS01utZ3PFwvhuJw8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAANQdbPP8/9VvPbrcOANg2B3a7AQDAjnP+B4D9Z2Pn/95tawcAsHN8/geA/cf5HwD2H+d/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAttnpU6fSqfLn4kIurY9fmpudLF46Op4vTWanZnPZXHHmYnaiWJwo5LO54lTLP3R15b9CsXhxNKZnLw+X86XycGlu/sxUcXa6fOb81NhE/ky+a8cyAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAID2lebmJ8cKhfzMnilUKpUrT0Az/g2FjtpO8KS0Z88VMptYdV/sduMfUWjsJXp3p3MCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA2AP+CQAA//+qiiUU")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) (async)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880)) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x10c) (async)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) (async)
ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={<r1=>r0, 0xffffffffffffffc0, 0x0, 0xedc0})
ioctl$BTRFS_IOC_QGROUP_CREATE(r1, 0x4010942a, &(0x7f0000000080)={0x0, 0x5061}) (async)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) (async, rerun: 32)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0) (rerun: 32)
r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x400, 0x0)
readlinkat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f00000003c0)=""/217, 0xd9)

[ 1269.027630][ T6120] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1269.040329][ T6125] loop4: detected capacity change from 0 to 2048
12:22:03 executing program 1:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000004c0)='./bus\x00', 0x88)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e154d00021325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1269.170730][ T6133] loop2: detected capacity change from 0 to 2048
[ 1269.209081][ T6133] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
12:22:03 executing program 0:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000006400d0bd0ee27d2b89a32abe7ebe0000000000002a000061626364ffffffffffffff7f6eaa0e5a34e02911611ccaf8ffa4424d8896ef37c212ccdfe5bab9a0a00612020035bb122dc8ea46786435eeb9f72545cd0ffc0452fb61faf5f3fe71c7cc93468ba665fbed3006116acd170d8db22fbfa80ac7a07c06826f3273259fceafe5476c9186524b7e452f1814eaff4eb0cde82976d5698768f05476dd82d75aac914a1ef7338d16b9e458f35c4bf08bfe48ecc4aa671846b5d203b96c6dc99c20beebbf2dd78224c76284d1eb664f48f2e544b62018e5000000000000000000"])

12:22:03 executing program 5:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x0, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {0x900}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

12:22:03 executing program 4:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1844041, &(0x7f0000000000)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRES64=0x0, @ANYRES32=0x0], 0x0, 0x79e, &(0x7f00000018c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b) (async)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
write(r0, &(0x7f0000000100)="24d36d3da05ffa1c1d5835b65b3db6ac5a4c27ff40dddb2a2658aae5a5186a60828a0985b565e89dc1e9df43eb2db1f79989c574e418f646bf07aa79bba058e4143ad865acbc11d841ad4e14b52b7455cf30434bf14a21de1d21a3a7b8a97bbc6a67e46fa76c63fc7b2f15e8907f1456c67f80ad32eb95b6b7795d81fc4e4b94a21ac8cb9523ab255df1c098119a056eee23a46fc48571a5f1e65a2ac752d68ff11a7ff6497b141ac43bfcf7508fce5a476eb0310052b229f447f51206c162da9b65def10e016fb4726705dec90992f0b676a070f2a5f123b8fb251f", 0xdc)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
fallocate(r1, 0x0, 0x7, 0xfff)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, 0xffffffffffffffff, 0xfffff000) (async)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, 0xffffffffffffffff, 0xfffff000)

12:22:03 executing program 2:
r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
ioctl$FIBMAP(r1, 0x1, &(0x7f0000001880))
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
r2 = creat(&(0x7f0000000380)='./bus\x00', 0x0)
read$FUSE(r2, &(0x7f0000002080)={0x2020, 0x0, 0x0, <r3=>0x0}, 0x2020)
statx(r1, &(0x7f00000003c0)='./bus\x00', 0x800, 0x4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = getpid()
sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x4)
read$FUSE(0xffffffffffffffff, &(0x7f00000024c0)={0x2020, 0x0, 0x0, <r6=>0x0, <r7=>0x0}, 0x2020)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f00000005c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x4, 0x1fe3, 0x0, 0x3, 0x6, 0x0, 0x101, 0x5301, 0x1000, 0x49, r6, r7}}}, 0x78)
read$FUSE(r1, &(0x7f00000040c0)={0x2020, 0x0, 0x0, 0x0, <r8=>0x0}, 0x2020)
sendmmsg$unix(r1, &(0x7f0000000580)=[{{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000280)="44318b3b06e6eef4f100625026af9bea70d45b641d6e86b32956652524f6f73ff0f6e518207fa28964b37ae1ceddd82c3cec97bb59fd9f9a3b96ee0beeb0b2dc6a246f3bb608822d1b977964914b05bde38c78f4a1777dfde30446453acf5eb89810ace4f03181031369660b7254b3bad22bb169aa63744bfe3b7863a3dec879021dc92f4333391162c203da7b0c4dd52a92f66c7bbd6c9a725c093e9479840c792924fd57a63687b4d82720ca300965ee12f0c840ab8e5b53ead86cabc795692c424a270ed9ca1ab722fe74b3a93be0196a084709661027d849fcb4c33ddc40686afc", 0xe3}, {&(0x7f00000001c0)="70f30690da364b0cf230e3de785427a78a7151f2388f41d43eca8a9d5dd74ba1e83b99e529e5a8c2f071b7ee33006a540c7a4a2b4970f19b16606beeb943f0529eb52eeca459b8ac7eefc0f0b10e108717de20aa1f1555effc8cb304e1ee0164d17d3ebabe72b48ac6", 0x69}], 0x2, &(0x7f0000000500)=[@cred={{0x1c, 0x1, 0x2, {0x0, r3, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r4, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r5, r6, r8}}}], 0x60, 0x4000}}], 0x1, 0x4008800)
lseek(r2, 0x7ffffc, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[], 0xfd14)
fallocate(r2, 0x100000003, 0x80bf13, 0x28120001)
r9 = socket$nl_route(0x10, 0x3, 0x0)
r10 = socket$inet(0x2, 0xa, 0x0)
ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000001180)={'gre0\x00', <r11=>0x0})
sendmsg$nl_route(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@setlink={0x34, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r11}, [@IFLA_VFINFO_LIST={0x14, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_SPOOFCHK={0xc}]}]}]}, 0x34}}, 0x0)
bind$packet(r2, &(0x7f0000000040)={0x11, 0xd, r11, 0x1, 0x1, 0x6, @broadcast}, 0x14)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)

[ 1269.928398][ T6147] loop3: detected capacity change from 0 to 2048
[ 1269.961080][ T6147] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
12:22:04 executing program 1:
dup(0xffffffffffffffff) (async, rerun: 32)
mkdir(&(0x7f00000004c0)='./bus\x00', 0x88) (async, rerun: 32)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) (async, rerun: 32)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61) (rerun: 32)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) (async)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00) (async)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}) (async)
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) (async)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) (async, rerun: 32)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (rerun: 32)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) (async)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc) (async, rerun: 64)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100) (rerun: 64)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff}) (async, rerun: 32)
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0) (rerun: 32)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) (async)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7) (async)
umount2(&(0x7f0000000300)='./bus\x00', 0x8) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async, rerun: 64)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc) (rerun: 64)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring) (async)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e154d00021325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1269.990959][ T6158] loop4: detected capacity change from 0 to 2048
[ 1270.095628][ T6160] loop2: detected capacity change from 0 to 2048
[ 1270.146910][ T6160] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1270.230442][ T6160] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1270.283106][ T6160] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1694 with error 28
[ 1270.297495][ T6146] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
12:22:04 executing program 0:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000006400d0bd0ee27d2b89a32abe7ebe0000000000002a000061626364ffffffffffffff7f6eaa0e5a34e02911611ccaf8ffa4424d8896ef37c212ccdfe5bab9a0a00612020035bb122dc8ea46786435eeb9f72545cd0ffc0452fb61faf5f3fe71c7cc93468ba665fbed3006116acd170d8db22fbfa80ac7a07c06826f3273259fceafe5476c9186524b7e452f1814eaff4eb0cde82976d5698768f05476dd82d75aac914a1ef7338d16b9e458f35c4bf08bfe48ecc4aa671846b5d203b96c6dc99c20beebbf2dd78224c76284d1eb664f48f2e544b62018e5000000000000000000"])

[ 1270.336426][ T6160] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1270.336426][ T6160] 
[ 1270.381946][ T6160] EXT4-fs (loop2): Total free blocks count 0
[ 1270.387869][ T6146] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28
[ 1270.405356][ T6160] EXT4-fs (loop2): Free/Dirty block details
[ 1270.416469][ T6160] EXT4-fs (loop2): free_blocks=2415919104
[ 1270.561656][ T6160] EXT4-fs (loop2): dirty_blocks=1696
[ 1270.582715][ T6160] EXT4-fs (loop2): Block reservation details
[ 1270.668995][ T6146] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1270.668995][ T6146] 
[ 1270.687464][ T6160] EXT4-fs (loop2): i_reserved_data_blocks=106
12:22:04 executing program 5:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x0, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {0x900}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1270.761026][ T6146] EXT4-fs (loop3): Total free blocks count 0
[ 1270.767261][ T6146] EXT4-fs (loop3): Free/Dirty block details
[ 1270.769726][ T6175] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 4118 with max blocks 10 with error 28
[ 1270.786795][ T6146] EXT4-fs (loop3): free_blocks=2415919104
[ 1270.801072][ T6146] EXT4-fs (loop3): dirty_blocks=8192
[ 1270.812969][ T6146] EXT4-fs (loop3): Block reservation details
[ 1270.823235][ T6160] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1270.839475][ T6146] EXT4-fs (loop3): i_reserved_data_blocks=512
[ 1271.003688][ T6149] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28
[ 1271.043172][ T6149] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1271.043172][ T6149] 
12:22:05 executing program 3:
syz_open_dev$vcsn(&(0x7f0000000040), 0x2, 0x8000) (async)
r0 = syz_open_dev$vcsn(&(0x7f0000000040), 0x2, 0x8000)
connect$can_bcm(r0, &(0x7f0000000080), 0x10) (async)
connect$can_bcm(r0, &(0x7f0000000080), 0x10)
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$eJzs3ctrXGUbAPDnTG5N2u9LPvhA6yogaKB0YmpsFVxUXIhgoaBr2zCZhjaTTMlMShMCbRHBjaDFhaCb7gQvdefWy1b/CxfSUmwajLiQkTOZaSfNTDppbo35/eC07zvnTJ73OZf3vDPnMCeAfWsw/ScTcTgiPkoi+muvJxHRVS11RpxcWW55cSGXTklUKm//nlSXWVpcyEXDe1IHa5WnI+LH9yOOZNbGLc3NT44VCvmZWn24PHVxuDQ3f/T81NhEfiI/fXxkdPTYiZdOHN+6XP/4Zf7Q7Y/feP6bk3+999TND39K4mQcqs1rzGOrDMZgbZ10patwlde3OtguS9aZd2AH28HGpIdmx8pRHoejPzqqpRZ6d7JlAMB2uRIRFQBgn0mc/wFgn6l/D7C0uJCrT+t8XbDOxYG96c5rKxeolmrXNpfv599Zu2Z3oHodtG8pWZV8EhEDWxB/MCI+/+7dr9Iptuk6JEAzV69FxNmBwbX9f7LmnoWNeqGNZQYfqjf0f92bDA88wvfp+OflZuO/zP3xTzQZ//Q0OXYfxzrHf03m1haEaSkd/73acG/bckP+NQMdtdp/qmO+ruTc+UI+7dv+GxFD0dWT1kfWiTF07+97reY1jv/uXr+Q9nm5u9cvfPlgicytzp7V7xkfK49tJudGd65FPNPZLP96/79yD1uz8e/pNmO8+coHn7Wal+af5luf0vir899elRsRzzXd/g/uaEvWvT9xuLo7DNd3iia+/fXTvlbxG7d/OqXx658FdkK6/fvWz38gabxfs7TxGD/f6P+h1bxH5998/+9O3qmW64OEy2Pl8sxIRHfy1trXjz14b71eXz7Nf+jZ7qbHf73/a7b/p58Jz7aZf+fta18/fv7bK81/fEPbf+OFm8uTHa3it7f9R6ulodor7fR/7TZwM+sOAAAAAAAAAAAAAAAAAAAAAAAAANqViYhDkWSy98uZTDa78gzv/0dfplAslY+cK85Oj0f1WdkD0ZWp/9Rlf8PvoY7Ufg+/Xj/2UP3FiPhfRHzS01utZ3PFwvhuJw8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAANQdbPP8/9VvPbrcOANg2B3a7AQDAjnP+B4D9Z2Pn/95tawcAsHN8/geA/cf5HwD2H+d/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAttnpU6fSqfLn4kIurY9fmpudLF46Op4vTWanZnPZXHHmYnaiWJwo5LO54lTLP3R15b9CsXhxNKZnLw+X86XycGlu/sxUcXa6fOb81NhE/ky+a8cyAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAID2lebmJ8cKhfzMnilUKpUrT0Az/g2FjtpO8KS0Z88VMptYdV/sduMfUWjsJXp3p3MCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA2AP+CQAA//+qiiUU")
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$vga_arbiter(r1, &(0x7f0000000000)=@unlock_all, 0xb)
write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b)
ioctl$FIBMAP(r1, 0x1, &(0x7f0000001880))

12:22:05 executing program 2:
r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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") (async)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) (async)
ioctl$FIBMAP(r1, 0x1, &(0x7f0000001880)) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) (async)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) (async)
r2 = creat(&(0x7f0000000380)='./bus\x00', 0x0)
read$FUSE(r2, &(0x7f0000002080)={0x2020, 0x0, 0x0, <r3=>0x0}, 0x2020) (async)
statx(r1, &(0x7f00000003c0)='./bus\x00', 0x800, 0x4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = getpid()
sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x4) (async)
read$FUSE(0xffffffffffffffff, &(0x7f00000024c0)={0x2020, 0x0, 0x0, <r6=>0x0, <r7=>0x0}, 0x2020)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f00000005c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x4, 0x1fe3, 0x0, 0x3, 0x6, 0x0, 0x101, 0x5301, 0x1000, 0x49, r6, r7}}}, 0x78)
read$FUSE(r1, &(0x7f00000040c0)={0x2020, 0x0, 0x0, 0x0, <r8=>0x0}, 0x2020)
sendmmsg$unix(r1, &(0x7f0000000580)=[{{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000280)="44318b3b06e6eef4f100625026af9bea70d45b641d6e86b32956652524f6f73ff0f6e518207fa28964b37ae1ceddd82c3cec97bb59fd9f9a3b96ee0beeb0b2dc6a246f3bb608822d1b977964914b05bde38c78f4a1777dfde30446453acf5eb89810ace4f03181031369660b7254b3bad22bb169aa63744bfe3b7863a3dec879021dc92f4333391162c203da7b0c4dd52a92f66c7bbd6c9a725c093e9479840c792924fd57a63687b4d82720ca300965ee12f0c840ab8e5b53ead86cabc795692c424a270ed9ca1ab722fe74b3a93be0196a084709661027d849fcb4c33ddc40686afc", 0xe3}, {&(0x7f00000001c0)="70f30690da364b0cf230e3de785427a78a7151f2388f41d43eca8a9d5dd74ba1e83b99e529e5a8c2f071b7ee33006a540c7a4a2b4970f19b16606beeb943f0529eb52eeca459b8ac7eefc0f0b10e108717de20aa1f1555effc8cb304e1ee0164d17d3ebabe72b48ac6", 0x69}], 0x2, &(0x7f0000000500)=[@cred={{0x1c, 0x1, 0x2, {0x0, r3, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r4, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r5, r6, r8}}}], 0x60, 0x4000}}], 0x1, 0x4008800) (async)
lseek(r2, 0x7ffffc, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[], 0xfd14)
fallocate(r2, 0x100000003, 0x80bf13, 0x28120001) (async)
r9 = socket$nl_route(0x10, 0x3, 0x0) (async)
r10 = socket$inet(0x2, 0xa, 0x0)
ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000001180)={'gre0\x00', <r11=>0x0})
sendmsg$nl_route(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@setlink={0x34, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r11}, [@IFLA_VFINFO_LIST={0x14, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_SPOOFCHK={0xc}]}]}]}, 0x34}}, 0x0)
bind$packet(r2, &(0x7f0000000040)={0x11, 0xd, r11, 0x1, 0x1, 0x6, @broadcast}, 0x14) (async)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)

[ 1271.151957][ T6188] loop2: detected capacity change from 0 to 2048
[ 1271.191096][ T6188] EXT4-fs: failed to create workqueue
12:22:05 executing program 0:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
r5 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r5, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r5, @ANYBLOB="9110947c0000000000000000000000006400d0bd0ee27d2b89a32abe7ebe0000000000002a000061626364ffffffffffffff7f6eaa0e5a34e02911611ccaf8ffa4424d8896ef37c212ccdfe5bab9a0a00612020035bb122dc8ea46786435eeb9f72545cd0ffc0452fb61faf5f3fe71c7cc93468ba665fbed3006116acd170d8db22fbfa80ac7a07c06826f3273259fceafe5476c9186524b7e452f1814eaff4eb0cde82976d5698768f05476dd82d75aac914a1ef7338d16b9e458f35c4bf08bfe48ecc4aa671846b5d203b96c6dc99c20beebbf2dd78224c76284d1eb664f48f2e544b62018e5000000000000000000"])

12:22:05 executing program 4:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x23e400, 0xb2)
getsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f0000000100)=""/199, &(0x7f0000000000)=0xc7)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="a80000006800000427d67000fddbdf2500002800000008000500", @ANYRES32=0x0, @ANYBLOB="44000c80080002000600000006000100010000000600010005000000080003003e45000006000100030000000800020001fcffff060001002a0e00000800030002000000440002000100000005000000020000000400000001000000ed000000020000007f0000000200000015000000010000001f00"/136], 0xa8}, 0x1, 0x0, 0x0, 0x20008000}, 0x4000000)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040))
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, 0xffffffffffffffff, 0xfffff000)

[ 1271.201054][ T6188] EXT4-fs (loop2): mount failed
12:22:05 executing program 1:
dup(0xffffffffffffffff) (async)
mkdir(&(0x7f00000004c0)='./bus\x00', 0x88) (async)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) (async, rerun: 64)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61) (rerun: 64)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) (async)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async, rerun: 32)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) (rerun: 32)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5) (async)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) (async)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async, rerun: 32)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) (rerun: 32)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc) (async)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) (async, rerun: 64)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7) (rerun: 64)
umount2(&(0x7f0000000300)='./bus\x00', 0x8) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e154d00021325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1271.264700][ T6200] loop4: detected capacity change from 0 to 2048
[ 1271.292483][ T6202] loop3: detected capacity change from 0 to 2048
12:22:05 executing program 2:
r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0) (async)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b) (async)
write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
ioctl$FIBMAP(r1, 0x1, &(0x7f0000001880))
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
creat(&(0x7f0000000380)='./bus\x00', 0x0) (async)
r2 = creat(&(0x7f0000000380)='./bus\x00', 0x0)
read$FUSE(r2, &(0x7f0000002080)={0x2020, 0x0, 0x0, <r3=>0x0}, 0x2020)
statx(r1, &(0x7f00000003c0)='./bus\x00', 0x800, 0x4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = getpid()
sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x4)
read$FUSE(0xffffffffffffffff, &(0x7f00000024c0)={0x2020, 0x0, 0x0, <r6=>0x0, <r7=>0x0}, 0x2020)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f00000005c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x4, 0x1fe3, 0x0, 0x3, 0x6, 0x0, 0x101, 0x5301, 0x1000, 0x49, r6, r7}}}, 0x78)
read$FUSE(r1, &(0x7f00000040c0)={0x2020, 0x0, 0x0, 0x0, <r8=>0x0}, 0x2020)
sendmmsg$unix(r1, &(0x7f0000000580)=[{{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000280)="44318b3b06e6eef4f100625026af9bea70d45b641d6e86b32956652524f6f73ff0f6e518207fa28964b37ae1ceddd82c3cec97bb59fd9f9a3b96ee0beeb0b2dc6a246f3bb608822d1b977964914b05bde38c78f4a1777dfde30446453acf5eb89810ace4f03181031369660b7254b3bad22bb169aa63744bfe3b7863a3dec879021dc92f4333391162c203da7b0c4dd52a92f66c7bbd6c9a725c093e9479840c792924fd57a63687b4d82720ca300965ee12f0c840ab8e5b53ead86cabc795692c424a270ed9ca1ab722fe74b3a93be0196a084709661027d849fcb4c33ddc40686afc", 0xe3}, {&(0x7f00000001c0)="70f30690da364b0cf230e3de785427a78a7151f2388f41d43eca8a9d5dd74ba1e83b99e529e5a8c2f071b7ee33006a540c7a4a2b4970f19b16606beeb943f0529eb52eeca459b8ac7eefc0f0b10e108717de20aa1f1555effc8cb304e1ee0164d17d3ebabe72b48ac6", 0x69}], 0x2, &(0x7f0000000500)=[@cred={{0x1c, 0x1, 0x2, {0x0, r3, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r4, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r5, r6, r8}}}], 0x60, 0x4000}}], 0x1, 0x4008800) (async)
sendmmsg$unix(r1, &(0x7f0000000580)=[{{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000280)="44318b3b06e6eef4f100625026af9bea70d45b641d6e86b32956652524f6f73ff0f6e518207fa28964b37ae1ceddd82c3cec97bb59fd9f9a3b96ee0beeb0b2dc6a246f3bb608822d1b977964914b05bde38c78f4a1777dfde30446453acf5eb89810ace4f03181031369660b7254b3bad22bb169aa63744bfe3b7863a3dec879021dc92f4333391162c203da7b0c4dd52a92f66c7bbd6c9a725c093e9479840c792924fd57a63687b4d82720ca300965ee12f0c840ab8e5b53ead86cabc795692c424a270ed9ca1ab722fe74b3a93be0196a084709661027d849fcb4c33ddc40686afc", 0xe3}, {&(0x7f00000001c0)="70f30690da364b0cf230e3de785427a78a7151f2388f41d43eca8a9d5dd74ba1e83b99e529e5a8c2f071b7ee33006a540c7a4a2b4970f19b16606beeb943f0529eb52eeca459b8ac7eefc0f0b10e108717de20aa1f1555effc8cb304e1ee0164d17d3ebabe72b48ac6", 0x69}], 0x2, &(0x7f0000000500)=[@cred={{0x1c, 0x1, 0x2, {0x0, r3, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r4, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r5, r6, r8}}}], 0x60, 0x4000}}], 0x1, 0x4008800)
lseek(r2, 0x7ffffc, 0x0) (async)
lseek(r2, 0x7ffffc, 0x0)
write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[], 0xfd14) (async)
write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[], 0xfd14)
fallocate(r2, 0x100000003, 0x80bf13, 0x28120001) (async)
fallocate(r2, 0x100000003, 0x80bf13, 0x28120001)
r9 = socket$nl_route(0x10, 0x3, 0x0)
r10 = socket$inet(0x2, 0xa, 0x0)
ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000001180)={'gre0\x00', <r11=>0x0})
sendmsg$nl_route(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@setlink={0x34, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r11}, [@IFLA_VFINFO_LIST={0x14, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_SPOOFCHK={0xc}]}]}]}, 0x34}}, 0x0)
bind$packet(r2, &(0x7f0000000040)={0x11, 0xd, r11, 0x1, 0x1, 0x6, @broadcast}, 0x14)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)

[ 1271.442635][ T6200] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1271.511993][ T6202] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
12:22:05 executing program 1:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0x9d36)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000340)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000400)='asymmetric\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000440)="1392ed7f2e4e543665f38887dc7987f91d60e6", 0x13, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db2613251000000fdffffff000000f8fa4e0000000000000000000000b4e463ab5ae8498367682ab43d02000100000010000000ea3086600e3506ad340152401f110dcbf27359ed31c90d67f91e71008ca22630ce0038e1e960cf4a3fc0fce3756531033e727bedb6f4776d8201a5f830b5a28859cf2a1d6297444a0b2b5ccb2473b91ed22d70b47da517ab782542c8e2502360b85d32c4faf5fa286d3ffa76df55bdc7446e907f7bc4461573621a61a0329b33a94e3159f118b75c229300479469675a669235a6155bbd893296db7b448121", @ANYRES32=r6, @ANYBLOB="911c947c00fff200000000000000001900000400000000000000bab9a0a07ddedee5cd2c51a73e4733918311000000000000000900000000000000"])

12:22:05 executing program 5:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x0, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {0x900}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1271.653558][ T6221] loop2: detected capacity change from 0 to 2048
[ 1271.696766][ T6200] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1271.711776][ T6200] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 752 with error 28
12:22:06 executing program 0:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
r5 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r5, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r5, @ANYBLOB="9110947c0000000000000000000000006400d0bd0ee27d2b89a32abe7ebe0000000000002a000061626364ffffffffffffff7f6eaa0e5a34e02911611ccaf8ffa4424d8896ef37c212ccdfe5bab9a0a00612020035bb122dc8ea46786435eeb9f72545cd0ffc0452fb61faf5f3fe71c7cc93468ba665fbed3006116acd170d8db22fbfa80ac7a07c06826f3273259fceafe5476c9186524b7e452f1814eaff4eb0cde82976d5698768f05476dd82d75aac914a1ef7338d16b9e458f35c4bf08bfe48ecc4aa671846b5d203b96c6dc99c20beebbf2dd78224c76284d1eb664f48f2e544b62018e5000000000000000000"])

[ 1272.825903][ T6200] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1272.825903][ T6200] 
[ 1272.879338][ T6221] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1272.891113][ T6200] EXT4-fs (loop4): Total free blocks count 0
[ 1272.902222][ T6200] EXT4-fs (loop4): Free/Dirty block details
[ 1272.910724][ T6200] EXT4-fs (loop4): free_blocks=2415919104
12:22:07 executing program 1:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) (async)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) (async)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0x9d36) (async)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5) (async)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) (async)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) (async)
sched_setscheduler(0x0, 0x5, &(0x7f0000000340)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100) (async)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff}) (async, rerun: 32)
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0) (rerun: 32)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async)
r6 = add_key(&(0x7f0000000400)='asymmetric\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000440)="1392ed7f2e4e543665f38887dc7987f91d60e6", 0x13, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db2613251000000fdffffff000000f8fa4e0000000000000000000000b4e463ab5ae8498367682ab43d02000100000010000000ea3086600e3506ad340152401f110dcbf27359ed31c90d67f91e71008ca22630ce0038e1e960cf4a3fc0fce3756531033e727bedb6f4776d8201a5f830b5a28859cf2a1d6297444a0b2b5ccb2473b91ed22d70b47da517ab782542c8e2502360b85d32c4faf5fa286d3ffa76df55bdc7446e907f7bc4461573621a61a0329b33a94e3159f118b75c229300479469675a669235a6155bbd893296db7b448121", @ANYRES32=r6, @ANYBLOB="911c947c00fff200000000000000001900000400000000000000bab9a0a07ddedee5cd2c51a73e4733918311000000000000000900000000000000"])

[ 1273.201969][ T6200] EXT4-fs (loop4): dirty_blocks=768
12:22:07 executing program 3:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x1844041, &(0x7f0000000000)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRES64=0x0, @ANYRES32=0x0], 0x0, 0x79e, &(0x7f00000018c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
write(r0, &(0x7f0000000100)="24d36d3da05ffa1c1d5835b65b3db6ac5a4c27ff40dddb2a2658aae5a5186a60828a0985b565e89dc1e9df43eb2db1f79989c574e418f646bf07aa79bba058e4143ad865acbc11d841ad4e14b52b7455cf30434bf14a21de1d21a3a7b8a97bbc6a67e46fa76c63fc7b2f15e8907f1456c67f80ad32eb95b6b7795d81fc4e4b94a21ac8cb9523ab255df1c098119a056eee23a46fc48571a5f1e65a2ac752d68ff11a7ff6497b141ac43bfcf7508fce5a476eb0310052b229f447f51206c162da9b65def10e016fb4726705dec90992f0b676a070f2a5f123b8fb251f", 0xdc)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
fallocate(r1, 0x0, 0x7, 0xfff)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, 0xffffffffffffffff, 0xfffff000)

12:22:07 executing program 2:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
openat$cgroup_subtree(r0, &(0x7f0000000040), 0x2, 0x0)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)
write$cgroup_subtree(r0, &(0x7f0000000080)={[{0x2d, 'cpuacct'}, {0x2b, 'freezer'}]}, 0x12)

[ 1273.327041][ T6200] EXT4-fs (loop4): Block reservation details
[ 1273.336629][ T6200] EXT4-fs (loop4): i_reserved_data_blocks=48
[ 1273.340768][  T544] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1273.356166][ T6226] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 2 with max blocks 2 with error 28
12:22:07 executing program 5:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {0x900}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

12:22:07 executing program 4:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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") (async)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0) (async)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x23e400, 0xb2)
getsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f0000000100)=""/199, &(0x7f0000000000)=0xc7)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) (async)
sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="a80000006800000427d67000fddbdf2500002800000008000500", @ANYRES32=0x0, @ANYBLOB="44000c80080002000600000006000100010000000600010005000000080003003e45000006000100030000000800020001fcffff060001002a0e00000800030002000000440002000100000005000000020000000400000001000000ed000000020000007f0000000200000015000000010000001f00"/136], 0xa8}, 0x1, 0x0, 0x0, 0x20008000}, 0x4000000) (async)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) (async)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880)) (async)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) (async)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, 0xffffffffffffffff, 0xfffff000)

[ 1273.371680][ T6226] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1273.371680][ T6226] 
[ 1273.382088][  T544] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28
[ 1273.397899][  T544] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1273.397899][  T544] 
[ 1273.407934][  T544] EXT4-fs (loop3): Total free blocks count 0
[ 1273.435809][ T6248] loop2: detected capacity change from 0 to 2048
[ 1273.438181][  T544] EXT4-fs (loop3): Free/Dirty block details
[ 1273.467239][  T544] EXT4-fs (loop3): free_blocks=2415919104
[ 1273.489405][  T544] EXT4-fs (loop3): dirty_blocks=5392
[ 1273.510287][ T6248] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1273.534593][  T544] EXT4-fs (loop3): Block reservation details
[ 1273.564694][  T544] EXT4-fs (loop3): i_reserved_data_blocks=337
12:22:07 executing program 0:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
r5 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r5, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r5, @ANYBLOB="9110947c0000000000000000000000006400d0bd0ee27d2b89a32abe7ebe0000000000002a000061626364ffffffffffffff7f6eaa0e5a34e02911611ccaf8ffa4424d8896ef37c212ccdfe5bab9a0a00612020035bb122dc8ea46786435eeb9f72545cd0ffc0452fb61faf5f3fe71c7cc93468ba665fbed3006116acd170d8db22fbfa80ac7a07c06826f3273259fceafe5476c9186524b7e452f1814eaff4eb0cde82976d5698768f05476dd82d75aac914a1ef7338d16b9e458f35c4bf08bfe48ecc4aa671846b5d203b96c6dc99c20beebbf2dd78224c76284d1eb664f48f2e544b62018e5000000000000000000"])

12:22:07 executing program 4:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x23e400, 0xb2)
getsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f0000000100)=""/199, &(0x7f0000000000)=0xc7)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="a80000006800000427d67000fddbdf2500002800000008000500", @ANYRES32=0x0, @ANYBLOB="44000c80080002000600000006000100010000000600010005000000080003003e45000006000100030000000800020001fcffff060001002a0e00000800030002000000440002000100000005000000020000000400000001000000ed000000020000007f0000000200000015000000010000001f00"/136], 0xa8}, 0x1, 0x0, 0x0, 0x20008000}, 0x4000000)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040))
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, 0xffffffffffffffff, 0xfffff000)
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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") (async)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0) (async)
open(&(0x7f0000000080)='./file0\x00', 0x23e400, 0xb2) (async)
getsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f0000000100)=""/199, &(0x7f0000000000)=0xc7) (async)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) (async)
sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="a80000006800000427d67000fddbdf2500002800000008000500", @ANYRES32=0x0, @ANYBLOB="44000c80080002000600000006000100010000000600010005000000080003003e45000006000100030000000800020001fcffff060001002a0e00000800030002000000440002000100000005000000020000000400000001000000ed000000020000007f0000000200000015000000010000001f00"/136], 0xa8}, 0x1, 0x0, 0x0, 0x20008000}, 0x4000000) (async)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) (async)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880)) (async)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) (async)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, 0xffffffffffffffff, 0xfffff000) (async)

[ 1273.713970][  T544] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28
[ 1273.762435][ T6248] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1273.781292][  T544] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1273.781292][  T544] 
[ 1273.811801][ T6248] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 892 with error 28
[ 1273.842037][ T6266] loop4: detected capacity change from 0 to 2048
[ 1273.895506][ T6248] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1273.895506][ T6248] 
[ 1274.020799][ T6266] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1274.068787][ T6248] EXT4-fs (loop2): Total free blocks count 0
[ 1274.076086][ T6248] EXT4-fs (loop2): Free/Dirty block details
[ 1274.092232][ T6248] EXT4-fs (loop2): free_blocks=2415919104
[ 1274.121494][ T6248] EXT4-fs (loop2): dirty_blocks=896
[ 1274.140170][ T6266] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1274.143575][ T6248] EXT4-fs (loop2): Block reservation details
12:22:08 executing program 1:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80) (async)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) (async)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) (async)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid() (async)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0x9d36) (async)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) (async)
sched_setscheduler(0x0, 0x5, &(0x7f0000000340)=0x15ffc) (async)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100) (async)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff}) (async)
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) (async)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async)
r6 = add_key(&(0x7f0000000400)='asymmetric\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000440)="1392ed7f2e4e543665f38887dc7987f91d60e6", 0x13, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring) (async)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db2613251000000fdffffff000000f8fa4e0000000000000000000000b4e463ab5ae8498367682ab43d02000100000010000000ea3086600e3506ad340152401f110dcbf27359ed31c90d67f91e71008ca22630ce0038e1e960cf4a3fc0fce3756531033e727bedb6f4776d8201a5f830b5a28859cf2a1d6297444a0b2b5ccb2473b91ed22d70b47da517ab782542c8e2502360b85d32c4faf5fa286d3ffa76df55bdc7446e907f7bc4461573621a61a0329b33a94e3159f118b75c229300479469675a669235a6155bbd893296db7b448121", @ANYRES32=r6, @ANYBLOB="911c947c00fff200000000000000001900000400000000000000bab9a0a07ddedee5cd2c51a73e4733918311000000000000000900000000000000"])

[ 1274.170771][ T6248] EXT4-fs (loop2): i_reserved_data_blocks=56
[ 1274.179204][ T6266] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 718 with error 28
[ 1274.195930][ T6266] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1274.195930][ T6266] 
[ 1274.197317][ T6248] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
12:22:08 executing program 5:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {0x900}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1274.206391][ T6266] EXT4-fs (loop4): Total free blocks count 0
[ 1274.218502][ T6248] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1274.218502][ T6248] 
[ 1274.223950][ T6266] EXT4-fs (loop4): Free/Dirty block details
[ 1274.239415][ T6266] EXT4-fs (loop4): free_blocks=2415919104
[ 1274.258025][ T6266] EXT4-fs (loop4): dirty_blocks=720
[ 1274.263196][ T6266] EXT4-fs (loop4): Block reservation details
12:22:08 executing program 2:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$eJzs3ctrXGUbAPDnTG5N2u9LPvhA6yogaKB0YmpsFVxUXIhgoaBr2zCZhjaTTMlMShMCbRHBjaDFhaCb7gQvdefWy1b/CxfSUmwajLiQkTOZaSfNTDppbo35/eC07zvnTJ73OZf3vDPnMCeAfWsw/ScTcTgiPkoi+muvJxHRVS11RpxcWW55cSGXTklUKm//nlSXWVpcyEXDe1IHa5WnI+LH9yOOZNbGLc3NT44VCvmZWn24PHVxuDQ3f/T81NhEfiI/fXxkdPTYiZdOHN+6XP/4Zf7Q7Y/feP6bk3+999TND39K4mQcqs1rzGOrDMZgbZ10patwlde3OtguS9aZd2AH28HGpIdmx8pRHoejPzqqpRZ6d7JlAMB2uRIRFQBgn0mc/wFgn6l/D7C0uJCrT+t8XbDOxYG96c5rKxeolmrXNpfv599Zu2Z3oHodtG8pWZV8EhEDWxB/MCI+/+7dr9Iptuk6JEAzV69FxNmBwbX9f7LmnoWNeqGNZQYfqjf0f92bDA88wvfp+OflZuO/zP3xTzQZ//Q0OXYfxzrHf03m1haEaSkd/73acG/bckP+NQMdtdp/qmO+ruTc+UI+7dv+GxFD0dWT1kfWiTF07+97reY1jv/uXr+Q9nm5u9cvfPlgicytzp7V7xkfK49tJudGd65FPNPZLP96/79yD1uz8e/pNmO8+coHn7Wal+af5luf0vir899elRsRzzXd/g/uaEvWvT9xuLo7DNd3iia+/fXTvlbxG7d/OqXx658FdkK6/fvWz38gabxfs7TxGD/f6P+h1bxH5998/+9O3qmW64OEy2Pl8sxIRHfy1trXjz14b71eXz7Nf+jZ7qbHf73/a7b/p58Jz7aZf+fta18/fv7bK81/fEPbf+OFm8uTHa3it7f9R6ulodor7fR/7TZwM+sOAAAAAAAAAAAAAAAAAAAAAAAAANqViYhDkWSy98uZTDa78gzv/0dfplAslY+cK85Oj0f1WdkD0ZWp/9Rlf8PvoY7Ufg+/Xj/2UP3FiPhfRHzS01utZ3PFwvhuJw8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAANQdbPP8/9VvPbrcOANg2B3a7AQDAjnP+B4D9Z2Pn/95tawcAsHN8/geA/cf5HwD2H+d/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAttnpU6fSqfLn4kIurY9fmpudLF46Op4vTWanZnPZXHHmYnaiWJwo5LO54lTLP3R15b9CsXhxNKZnLw+X86XycGlu/sxUcXa6fOb81NhE/ky+a8cyAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAID2lebmJ8cKhfzMnilUKpUrT0Az/g2FjtpO8KS0Z88VMptYdV/sduMfUWjsJXp3p3MCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA2AP+CQAA//+qiiUU")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b) (async)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) (async)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
openat$cgroup_subtree(r0, &(0x7f0000000040), 0x2, 0x0)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)
write$cgroup_subtree(r0, &(0x7f0000000080)={[{0x2d, 'cpuacct'}, {0x2b, 'freezer'}]}, 0x12)

12:22:08 executing program 4:
r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0)
fallocate(r0, 0x100000003, 0x80b000, 0x28120001)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@dev={0xac, 0x14, 0x14, 0x34}, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x4e20, 0x18, 0x4e22, 0x9, 0xa, 0xa0, 0xa0, 0x3c, 0x0, 0xee00}, {0x1, 0x7f, 0x40, 0x81, 0x8e92, 0xfffe000, 0x5, 0xc35a}, {0x7fffffffffffffff, 0xfffffffffffff5bf, 0x5, 0x1f}, 0x3, 0x6e6bbf, 0x22d5917bf3f5a65a, 0x1, 0x1, 0x3}, {{@in=@remote, 0x4d4, 0x2b}, 0xa, @in6=@mcast2, 0x3500, 0x1, 0x3, 0x86, 0xd49, 0x40, 0xffffffc1}}, 0xe8)
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
ioctl$FIBMAP(r1, 0x1, &(0x7f0000001880))
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, 0xffffffffffffffff, 0xfffff000)

[ 1274.269136][ T6266] EXT4-fs (loop4): i_reserved_data_blocks=45
[ 1274.281487][ T6266] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 6 with error 28
[ 1274.298571][ T6266] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1274.298571][ T6266] 
[ 1274.302957][ T6295] loop3: detected capacity change from 0 to 2048
[ 1274.387792][ T6299] loop4: detected capacity change from 0 to 2048
[ 1274.420410][ T6301] loop2: detected capacity change from 0 to 2048
12:22:08 executing program 0:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
r5 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r5, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r5, @ANYBLOB="9110947c0000000000000000000000006400d0bd0ee27d2b89a32abe7ebe0000000000002a000061626364ffffffffffffff7f6eaa0e5a34e02911611ccaf8ffa4424d8896ef37c212ccdfe5bab9a0a00612020035bb122dc8ea46786435eeb9f72545cd0ffc0452fb61faf5f3fe71c7cc93468ba665fbed3006116acd170d8db22fbfa80ac7a07c06826f3273259fceafe5476c9186524b7e452f1814eaff4eb0cde82976d5698768f05476dd82d75aac914a1ef7338d16b9e458f35c4bf08bfe48ecc4aa671846b5d203b96c6dc99c20beebbf2dd78224c76284d1eb664f48f2e544b62018e5000000000000000000"])

[ 1274.546350][ T6299] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1274.568753][ T6301] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1274.653760][ T6299] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1274.683748][ T6299] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28
[ 1274.788028][ T6299] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1274.788028][ T6299] 
12:22:08 executing program 3:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
openat$cgroup_subtree(r0, &(0x7f0000000040), 0x2, 0x0)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)
write$cgroup_subtree(r0, &(0x7f0000000080)={[{0x2d, 'cpuacct'}, {0x2b, 'freezer'}]}, 0x12)

[ 1274.914821][ T6299] EXT4-fs (loop4): Total free blocks count 0
[ 1274.980191][ T6299] EXT4-fs (loop4): Free/Dirty block details
[ 1274.986083][ T6299] EXT4-fs (loop4): free_blocks=2415919104
[ 1274.991709][ T6299] EXT4-fs (loop4): dirty_blocks=2176
[ 1274.996801][ T6299] EXT4-fs (loop4): Block reservation details
[ 1275.004354][ T6299] EXT4-fs (loop4): i_reserved_data_blocks=136
12:22:09 executing program 1:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x3, &(0x7f0000000240)=0x3f)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000002c43b6e1546db2214651000000000000000000001049eb04812d000000c60000000000000000000001000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1275.025523][ T6299] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 120 with error 28
[ 1275.026128][ T6320] loop3: detected capacity change from 0 to 2048
[ 1275.038963][ T6299] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1275.038963][ T6299] 
[ 1275.082581][ T6320] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1275.345401][ T6312] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
12:22:09 executing program 5:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {0x900}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1275.398908][ T6329] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
12:22:09 executing program 4:
r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0)
fallocate(r0, 0x100000003, 0x80b000, 0x28120001) (async)
fallocate(r0, 0x100000003, 0x80b000, 0x28120001)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@dev={0xac, 0x14, 0x14, 0x34}, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x4e20, 0x18, 0x4e22, 0x9, 0xa, 0xa0, 0xa0, 0x3c, 0x0, 0xee00}, {0x1, 0x7f, 0x40, 0x81, 0x8e92, 0xfffe000, 0x5, 0xc35a}, {0x7fffffffffffffff, 0xfffffffffffff5bf, 0x5, 0x1f}, 0x3, 0x6e6bbf, 0x22d5917bf3f5a65a, 0x1, 0x1, 0x3}, {{@in=@remote, 0x4d4, 0x2b}, 0xa, @in6=@mcast2, 0x3500, 0x1, 0x3, 0x86, 0xd49, 0x40, 0xffffffc1}}, 0xe8) (async)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@dev={0xac, 0x14, 0x14, 0x34}, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x4e20, 0x18, 0x4e22, 0x9, 0xa, 0xa0, 0xa0, 0x3c, 0x0, 0xee00}, {0x1, 0x7f, 0x40, 0x81, 0x8e92, 0xfffe000, 0x5, 0xc35a}, {0x7fffffffffffffff, 0xfffffffffffff5bf, 0x5, 0x1f}, 0x3, 0x6e6bbf, 0x22d5917bf3f5a65a, 0x1, 0x1, 0x3}, {{@in=@remote, 0x4d4, 0x2b}, 0xa, @in6=@mcast2, 0x3500, 0x1, 0x3, 0x86, 0xd49, 0x40, 0xffffffc1}}, 0xe8)
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0)
ioctl$FIBMAP(r1, 0x1, &(0x7f0000001880))
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) (async)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, 0xffffffffffffffff, 0xfffff000)

[ 1275.449378][ T6312] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28
[ 1275.452456][ T6329] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1698 with error 28
[ 1275.474172][ T6312] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1275.474172][ T6312] 
[ 1275.483812][ T6312] EXT4-fs (loop2): Total free blocks count 0
[ 1275.487017][ T6329] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1275.487017][ T6329] 
12:22:09 executing program 0:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
r5 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r5, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r5, @ANYBLOB="9110947c0000000000000000000000006400d0bd0ee27d2b89a32abe7ebe0000000000002a000061626364ffffffffffffff7f6eaa0e5a34e02911611ccaf8ffa4424d8896ef37c212ccdfe5bab9a0a00612020035bb122dc8ea46786435eeb9f72545cd0ffc0452fb61faf5f3fe71c7cc93468ba665fbed3006116acd170d8db22fbfa80ac7a07c06826f3273259fceafe5476c9186524b7e452f1814eaff4eb0cde82976d5698768f05476dd82d75aac914a1ef7338d16b9e458f35c4bf08bfe48ecc4aa671846b5d203b96c6dc99c20beebbf2dd78224c76284d1eb664f48f2e544b62018e5000000000000000000"])

[ 1275.499896][ T6329] EXT4-fs (loop3): Total free blocks count 0
[ 1275.506785][ T6329] EXT4-fs (loop3): Free/Dirty block details
[ 1275.513350][ T6312] EXT4-fs (loop2): Free/Dirty block details
[ 1275.519568][ T6329] EXT4-fs (loop3): free_blocks=2415919104
[ 1275.520001][ T6312] EXT4-fs (loop2): free_blocks=2415919104
[ 1275.525609][ T6329] EXT4-fs (loop3): dirty_blocks=1712
[ 1275.531258][ T6312] EXT4-fs (loop2): dirty_blocks=5072
[ 1275.536081][ T6329] EXT4-fs (loop3): Block reservation details
[ 1275.542437][ T6312] EXT4-fs (loop2): Block reservation details
[ 1275.546958][ T6329] EXT4-fs (loop3): i_reserved_data_blocks=107
[ 1275.553557][ T6312] EXT4-fs (loop2): i_reserved_data_blocks=317
[ 1275.863226][ T6328] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
12:22:09 executing program 1:
dup(0xffffffffffffffff) (async)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80) (async)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) (async)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x3, &(0x7f0000000240)=0x3f) (async)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) (async)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc) (async)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff}) (async)
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring) (async)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000002c43b6e1546db2214651000000000000000000001049eb04812d000000c60000000000000000000001000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1276.036770][ T6340] loop4: detected capacity change from 0 to 2048
[ 1276.054763][ T6312] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28
[ 1276.068078][ T6328] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1276.068078][ T6328] 
[ 1276.088957][ T6312] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1276.088957][ T6312] 
[ 1276.102865][ T6340] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
12:22:10 executing program 3:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
openat$cgroup_subtree(r0, &(0x7f0000000040), 0x2, 0x0)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)
write$cgroup_subtree(r0, &(0x7f0000000080)={[{0x2d, 'cpuacct'}, {0x2b, 'freezer'}]}, 0x12)

[ 1276.180464][ T6341] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1276.195329][ T6341] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1270 with error 28
[ 1276.207808][ T6341] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1276.207808][ T6341] 
[ 1276.218263][ T6341] EXT4-fs (loop4): Total free blocks count 0
[ 1276.224745][ T6341] EXT4-fs (loop4): Free/Dirty block details
12:22:10 executing program 2:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880)) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) (async, rerun: 32)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
openat$cgroup_subtree(r0, &(0x7f0000000040), 0x2, 0x0)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)
write$cgroup_subtree(r0, &(0x7f0000000080)={[{0x2d, 'cpuacct'}, {0x2b, 'freezer'}]}, 0x12)

[ 1276.230655][ T6341] EXT4-fs (loop4): free_blocks=2415919104
[ 1276.236291][ T6341] EXT4-fs (loop4): dirty_blocks=1280
[ 1276.241431][ T6341] EXT4-fs (loop4): Block reservation details
[ 1276.247325][ T6341] EXT4-fs (loop4): i_reserved_data_blocks=80
[ 1276.264626][ T6351] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 2 with max blocks 2 with error 28
12:22:10 executing program 0:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
r5 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r5, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r5, @ANYBLOB="9110947c0000000000000000000000006400d0bd0ee27d2b89a32abe7ebe0000000000002a000061626364ffffffffffffff7f6eaa0e5a34e02911611ccaf8ffa4424d8896ef37c212ccdfe5bab9a0a00612020035bb122dc8ea46786435eeb9f72545cd0ffc0452fb61faf5f3fe71c7cc93468ba665fbed3006116acd170d8db22fbfa80ac7a07c06826f3273259fceafe5476c9186524b7e452f1814eaff4eb0cde82976d5698768f05476dd82d75aac914a1ef7338d16b9e458f35c4bf08bfe48ecc4aa671846b5d203b96c6dc99c20beebbf2dd78224c76284d1eb664f48f2e544b62018e5000000000000000000"])

12:22:10 executing program 5:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080))
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {0x900}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1276.341925][ T6351] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1276.341925][ T6351] 
12:22:10 executing program 4:
r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0)
fallocate(r0, 0x100000003, 0x80b000, 0x28120001)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@dev={0xac, 0x14, 0x14, 0x34}, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x4e20, 0x18, 0x4e22, 0x9, 0xa, 0xa0, 0xa0, 0x3c, 0x0, 0xee00}, {0x1, 0x7f, 0x40, 0x81, 0x8e92, 0xfffe000, 0x5, 0xc35a}, {0x7fffffffffffffff, 0xfffffffffffff5bf, 0x5, 0x1f}, 0x3, 0x6e6bbf, 0x22d5917bf3f5a65a, 0x1, 0x1, 0x3}, {{@in=@remote, 0x4d4, 0x2b}, 0xa, @in6=@mcast2, 0x3500, 0x1, 0x3, 0x86, 0xd49, 0x40, 0xffffffc1}}, 0xe8)
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) (async)
ioctl$FIBMAP(r1, 0x1, &(0x7f0000001880)) (async)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) (async)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, 0xffffffffffffffff, 0xfffff000)

[ 1276.405122][ T6354] loop3: detected capacity change from 0 to 2048
[ 1276.441974][ T6354] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
12:22:11 executing program 0:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000006400d0bd0ee27d2b89a32abe7ebe0000000000002a000061626364ffffffffffffff7f6eaa0e5a34e02911611ccaf8ffa4424d8896ef37c212ccdfe5bab9a0a00612020035bb122dc8ea46786435eeb9f72545cd0ffc0452fb61faf5f3fe71c7cc93468ba665fbed3006116acd170d8db22fbfa80ac7a07c06826f3273259fceafe5476c9186524b7e452f1814eaff4eb0cde82976d5698768f05476dd82d75aac914a1ef7338d16b9e458f35c4bf08bfe48ecc4aa671846b5d203b96c6dc99c20beebbf2dd78224c76284d1eb664f48f2e544b62018e5000000000000000000"])

[ 1277.696699][ T6364] loop2: detected capacity change from 0 to 2048
12:22:11 executing program 5:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080))
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {0x900}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1277.768242][ T6364] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1277.789523][ T6373] loop4: detected capacity change from 0 to 2048
[ 1277.937743][ T6354] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
12:22:12 executing program 2:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000000, 0x28011, r0, 0x0)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
mmap(&(0x7f0000920000/0x2000)=nil, 0x2000, 0x3000001, 0x30, 0xffffffffffffffff, 0x0)

[ 1278.157846][ T6373] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1278.193052][  T544] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1278.219998][ T6354] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 478 with error 28
[ 1278.261994][  T544] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28
[ 1278.283411][ T6389] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1278.299654][ T6354] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1278.299654][ T6354] 
12:22:12 executing program 1:
dup(0xffffffffffffffff) (async)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) (async)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) (async)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}) (async)
sched_setscheduler(r2, 0x3, &(0x7f0000000240)=0x3f)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) (async)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) (async)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) (async)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc) (async)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100) (async)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff}) (async)
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring) (async)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000002c43b6e1546db2214651000000000000000000001049eb04812d000000c60000000000000000000001000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1278.309201][ T6354] EXT4-fs (loop3): Total free blocks count 0
[ 1278.313264][  T544] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1278.313264][  T544] 
[ 1278.314995][ T6354] EXT4-fs (loop3): Free/Dirty block details
[ 1278.325363][ T6389] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 394 with error 28
[ 1278.330145][ T6354] EXT4-fs (loop3): free_blocks=2415919104
[ 1278.330164][ T6354] EXT4-fs (loop3): dirty_blocks=480
[ 1278.352936][ T6354] EXT4-fs (loop3): Block reservation details
[ 1278.358730][ T6354] EXT4-fs (loop3): i_reserved_data_blocks=30
[ 1278.359030][  T544] EXT4-fs (loop2): Total free blocks count 0
[ 1278.365874][ T6389] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1278.365874][ T6389] 
[ 1278.370478][  T544] EXT4-fs (loop2): Free/Dirty block details
[ 1278.383144][ T6389] EXT4-fs (loop4): Total free blocks count 0
[ 1278.386524][  T544] EXT4-fs (loop2): free_blocks=2415919104
[ 1278.394251][ T6354] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
[ 1278.400500][  T544] EXT4-fs (loop2): dirty_blocks=2080
[ 1278.409105][ T6389] EXT4-fs (loop4): Free/Dirty block details
[ 1278.419968][ T6389] EXT4-fs (loop4): free_blocks=2415919104
[ 1278.425770][ T6389] EXT4-fs (loop4): dirty_blocks=400
[ 1278.431027][ T6354] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1278.431027][ T6354] 
[ 1278.439355][  T544] EXT4-fs (loop2): Block reservation details
[ 1278.440723][ T6389] EXT4-fs (loop4): Block reservation details
[ 1278.452514][ T6389] EXT4-fs (loop4): i_reserved_data_blocks=25
12:22:12 executing program 3:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
openat$cgroup_subtree(r0, &(0x7f0000000040), 0x2, 0x0)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)
write$cgroup_subtree(r0, &(0x7f0000000080)={[{0x2d, 'cpuacct'}, {0x2b, 'freezer'}]}, 0x12)

[ 1278.457127][  T544] EXT4-fs (loop2): i_reserved_data_blocks=130
[ 1278.478562][ T6390] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 2 with max blocks 2 with error 28
[ 1278.501406][  T544] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 30 with error 28
[ 1278.513819][  T544] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1278.513819][  T544] 
[ 1278.547130][ T6390] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1278.547130][ T6390] 
12:22:12 executing program 4:
r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000009, 0x11, r1, 0xfffff000)
ioctl$FIBMAP(r1, 0x1, &(0x7f0000001880))
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, r0, 0xfffff000)

12:22:12 executing program 0:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000006400d0bd0ee27d2b89a32abe7ebe0000000000002a000061626364ffffffffffffff7f6eaa0e5a34e02911611ccaf8ffa4424d8896ef37c212ccdfe5bab9a0a00612020035bb122dc8ea46786435eeb9f72545cd0ffc0452fb61faf5f3fe71c7cc93468ba665fbed3006116acd170d8db22fbfa80ac7a07c06826f3273259fceafe5476c9186524b7e452f1814eaff4eb0cde82976d5698768f05476dd82d75aac914a1ef7338d16b9e458f35c4bf08bfe48ecc4aa671846b5d203b96c6dc99c20beebbf2dd78224c76284d1eb664f48f2e544b62018e5000000000000000000"])

[ 1278.565689][ T6402] loop3: detected capacity change from 0 to 2048
[ 1278.619154][ T6406] loop2: detected capacity change from 0 to 2048
[ 1278.626329][ T6402] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
12:22:12 executing program 5:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080))
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {0x900}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1278.856510][ T6406] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
12:22:12 executing program 2:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000000, 0x28011, r0, 0x0) (async)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000000, 0x28011, r0, 0x0)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
mmap(&(0x7f0000920000/0x2000)=nil, 0x2000, 0x3000001, 0x30, 0xffffffffffffffff, 0x0) (async)
mmap(&(0x7f0000920000/0x2000)=nil, 0x2000, 0x3000001, 0x30, 0xffffffffffffffff, 0x0)

[ 1279.010551][ T6414] loop4: detected capacity change from 0 to 2048
[ 1279.026449][ T6402] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
12:22:13 executing program 1:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000340)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1279.062216][ T6402] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 266 with error 28
[ 1279.083921][ T6402] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1279.083921][ T6402] 
[ 1279.093951][ T6420] loop2: detected capacity change from 0 to 2048
[ 1279.171944][ T6402] EXT4-fs (loop3): Total free blocks count 0
[ 1279.179185][ T6402] EXT4-fs (loop3): Free/Dirty block details
[ 1279.198540][ T6402] EXT4-fs (loop3): free_blocks=2415919104
[ 1279.230591][ T6402] EXT4-fs (loop3): dirty_blocks=272
[ 1279.236039][ T6402] EXT4-fs (loop3): Block reservation details
[ 1279.236559][ T6420] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1279.242369][ T6402] EXT4-fs (loop3): i_reserved_data_blocks=17
[ 1279.258576][ T6414] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1279.286409][ T6402] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28
12:22:13 executing program 2:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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") (async)
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.throttle.io_serviced\x00', 0x275a, 0x0) (async)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000000, 0x28011, r0, 0x0)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
mmap(&(0x7f0000920000/0x2000)=nil, 0x2000, 0x3000001, 0x30, 0xffffffffffffffff, 0x0) (async)
mmap(&(0x7f0000920000/0x2000)=nil, 0x2000, 0x3000001, 0x30, 0xffffffffffffffff, 0x0)

[ 1279.402246][ T6414] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1279.426502][ T6402] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1279.426502][ T6402] 
[ 1279.438487][ T6414] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 138 with error 28
12:22:13 executing program 0:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000006400d0bd0ee27d2b89a32abe7ebe0000000000002a000061626364ffffffffffffff7f6eaa0e5a34e02911611ccaf8ffa4424d8896ef37c212ccdfe5bab9a0a00612020035bb122dc8ea46786435eeb9f72545cd0ffc0452fb61faf5f3fe71c7cc93468ba665fbed3006116acd170d8db22fbfa80ac7a07c06826f3273259fceafe5476c9186524b7e452f1814eaff4eb0cde82976d5698768f05476dd82d75aac914a1ef7338d16b9e458f35c4bf08bfe48ecc4aa671846b5d203b96c6dc99c20beebbf2dd78224c76284d1eb664f48f2e544b62018e5000000000000000000"])

12:22:13 executing program 3:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
r5 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r5, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r5, @ANYBLOB="9110947c0000000000000000000000006400d0bd0ee27d2b89a32abe7ebe0000000000002a000061626364ffffffffffffff7f6eaa0e5a34e02911611ccaf8ffa4424d8896ef37c212ccdfe5bab9a0a00612020035bb122dc8ea46786435eeb9f72545cd0ffc0452fb61faf5f3fe71c7cc93468ba665fbed3006116acd170d8db22fbfa80ac7a07c06826f3273259fceafe5476c9186524b7e452f1814eaff4eb0cde82976d5698768f05476dd82d75aac914a1ef7338d16b9e458f35c4bf08bfe48ecc4aa671846b5d203b96c6dc99c20beebbf2dd78224c76284d1eb664f48f2e544b62018e5000000000000000000"])

[ 1279.557054][ T6414] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1279.557054][ T6414] 
[ 1279.580663][ T6414] EXT4-fs (loop4): Total free blocks count 0
[ 1279.587499][ T6414] EXT4-fs (loop4): Free/Dirty block details
[ 1279.593756][ T6414] EXT4-fs (loop4): free_blocks=2415919104
[ 1279.609647][ T6414] EXT4-fs (loop4): dirty_blocks=144
[ 1279.613302][ T6438] loop2: detected capacity change from 0 to 2048
[ 1279.615357][ T6414] EXT4-fs (loop4): Block reservation details
[ 1279.671386][ T6414] EXT4-fs (loop4): i_reserved_data_blocks=9
[ 1279.851661][ T6438] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
12:22:13 executing program 4:
r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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") (async)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000009, 0x11, r1, 0xfffff000) (async)
ioctl$FIBMAP(r1, 0x1, &(0x7f0000001880)) (async)
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) (async)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, r0, 0xfffff000)

12:22:13 executing program 2:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$eJzs3ctrXGUbAPDnTG5N2u9LPvhA6yogaKB0YmpsFVxUXIhgoaBr2zCZhjaTTMlMShMCbRHBjaDFhaCb7gQvdefWy1b/CxfSUmwajLiQkTOZaSfNTDppbo35/eC07zvnTJ73OZf3vDPnMCeAfWsw/ScTcTgiPkoi+muvJxHRVS11RpxcWW55cSGXTklUKm//nlSXWVpcyEXDe1IHa5WnI+LH9yOOZNbGLc3NT44VCvmZWn24PHVxuDQ3f/T81NhEfiI/fXxkdPTYiZdOHN+6XP/4Zf7Q7Y/feP6bk3+999TND39K4mQcqs1rzGOrDMZgbZ10patwlde3OtguS9aZd2AH28HGpIdmx8pRHoejPzqqpRZ6d7JlAMB2uRIRFQBgn0mc/wFgn6l/D7C0uJCrT+t8XbDOxYG96c5rKxeolmrXNpfv599Zu2Z3oHodtG8pWZV8EhEDWxB/MCI+/+7dr9Iptuk6JEAzV69FxNmBwbX9f7LmnoWNeqGNZQYfqjf0f92bDA88wvfp+OflZuO/zP3xTzQZ//Q0OXYfxzrHf03m1haEaSkd/73acG/bckP+NQMdtdp/qmO+ruTc+UI+7dv+GxFD0dWT1kfWiTF07+97reY1jv/uXr+Q9nm5u9cvfPlgicytzp7V7xkfK49tJudGd65FPNPZLP96/79yD1uz8e/pNmO8+coHn7Wal+af5luf0vir899elRsRzzXd/g/uaEvWvT9xuLo7DNd3iia+/fXTvlbxG7d/OqXx658FdkK6/fvWz38gabxfs7TxGD/f6P+h1bxH5998/+9O3qmW64OEy2Pl8sxIRHfy1trXjz14b71eXz7Nf+jZ7qbHf73/a7b/p58Jz7aZf+fta18/fv7bK81/fEPbf+OFm8uTHa3it7f9R6ulodor7fR/7TZwM+sOAAAAAAAAAAAAAAAAAAAAAAAAANqViYhDkWSy98uZTDa78gzv/0dfplAslY+cK85Oj0f1WdkD0ZWp/9Rlf8PvoY7Ufg+/Xj/2UP3FiPhfRHzS01utZ3PFwvhuJw8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAANQdbPP8/9VvPbrcOANg2B3a7AQDAjnP+B4D9Z2Pn/95tawcAsHN8/geA/cf5HwD2H+d/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAttnpU6fSqfLn4kIurY9fmpudLF46Op4vTWanZnPZXHHmYnaiWJwo5LO54lTLP3R15b9CsXhxNKZnLw+X86XycGlu/sxUcXa6fOb81NhE/ky+a8cyAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAID2lebmJ8cKhfzMnilUKpUrT0Az/g2FjtpO8KS0Z88VMptYdV/sduMfUWjsJXp3p3MCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA2AP+CQAA//+qiiUU")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$cgroup_int(r0, &(0x7f0000000040)=0x4, 0x12)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)

12:22:13 executing program 5:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {0x900}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1279.965234][ T6449] loop2: detected capacity change from 0 to 2048
12:22:14 executing program 1:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80) (async)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) (async, rerun: 64)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61) (rerun: 64)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) (async)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async, rerun: 32)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) (async, rerun: 32)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async)
sched_setscheduler(r2, 0x2, &(0x7f0000000340)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5) (async)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) (async)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc) (async)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100) (async)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff}) (async, rerun: 32)
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0) (rerun: 32)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) (async, rerun: 32)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7) (async, rerun: 32)
umount2(&(0x7f0000000300)='./bus\x00', 0x8) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async, rerun: 32)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc) (rerun: 32)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring) (async, rerun: 64)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"]) (rerun: 64)

[ 1280.357422][ T6449] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
12:22:14 executing program 0:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000006400d0bd0ee27d2b89a32abe7ebe0000000000002a000061626364ffffffffffffff7f6eaa0e5a34e02911611ccaf8ffa4424d8896ef37c212ccdfe5bab9a0a00612020035bb122dc8ea46786435eeb9f72545cd0ffc0452fb61faf5f3fe71c7cc93468ba665fbed3006116acd170d8db22fbfa80ac7a07c06826f3273259fceafe5476c9186524b7e452f1814eaff4eb0cde82976d5698768f05476dd82d75aac914a1ef7338d16b9e458f35c4bf08bfe48ecc4aa671846b5d203b96c6dc99c20beebbf2dd78224c76284d1eb664f48f2e544b62018e5000000000000000000"])

12:22:14 executing program 4:
r0 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x208e24b) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000009, 0x11, r1, 0xfffff000) (async)
ioctl$FIBMAP(r1, 0x1, &(0x7f0000001880))
ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) (async)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, r0, 0xfffff000)

[ 1280.521751][ T6448] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1280.539598][ T6475] loop4: detected capacity change from 0 to 2048
12:22:14 executing program 5:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {0x900}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1280.804976][ T6448] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 488 with error 28
[ 1280.818196][ T6448] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1280.818196][ T6448] 
[ 1280.833527][ T6448] EXT4-fs (loop2): Total free blocks count 0
[ 1280.841197][ T6448] EXT4-fs (loop2): Free/Dirty block details
[ 1280.847323][ T6448] EXT4-fs (loop2): free_blocks=2415919104
[ 1280.852930][ T6475] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1280.853046][ T6448] EXT4-fs (loop2): dirty_blocks=496
[ 1280.863819][ T6448] EXT4-fs (loop2): Block reservation details
[ 1280.874354][ T6448] EXT4-fs (loop2): i_reserved_data_blocks=31
[ 1280.891980][ T6485] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1280.984752][ T6449] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 2 with max blocks 2 with error 28
[ 1280.998400][ T6449] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1280.998400][ T6449] 
12:22:15 executing program 2:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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") (async)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$cgroup_int(r0, &(0x7f0000000040)=0x4, 0x12) (async)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) (async)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880)) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) (async)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)

[ 1281.113213][ T6485] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 120 with error 28
[ 1281.192542][ T6485] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1281.192542][ T6485] 
[ 1281.219726][ T6485] EXT4-fs (loop4): Total free blocks count 0
[ 1281.225917][ T6485] EXT4-fs (loop4): Free/Dirty block details
[ 1281.231943][ T6485] EXT4-fs (loop4): free_blocks=2415919104
[ 1281.237604][ T6485] EXT4-fs (loop4): dirty_blocks=128
12:22:15 executing program 0:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000006400d0bd0ee27d2b89a32abe7ebe0000000000002a000061626364ffffffffffffff7f6eaa0e5a34e02911611ccaf8ffa4424d8896ef37c212ccdfe5bab9a0a00612020035bb122dc8ea46786435eeb9f72545cd0ffc0452fb61faf5f3fe71c7cc93468ba665fbed3006116acd170d8db22fbfa80ac7a07c06826f3273259fceafe5476c9186524b7e452f1814eaff4eb0cde82976d5698768f05476dd82d75aac914a1ef7338d16b9e458f35c4bf08bfe48ecc4aa671846b5d203b96c6dc99c20beebbf2dd78224c76284d1eb664f48f2e544b62018e5000000000000000000"])

[ 1281.251925][ T6485] EXT4-fs (loop4): Block reservation details
[ 1281.268241][ T6485] EXT4-fs (loop4): i_reserved_data_blocks=8
12:22:15 executing program 1:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61) (async)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000340)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) (async)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) (async)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) (async)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0) (async)
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7) (async)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8) (async)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

12:22:15 executing program 2:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$cgroup_int(r0, &(0x7f0000000040)=0x4, 0x12) (async, rerun: 64)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b) (async, rerun: 64)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) (async)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880)) (async, rerun: 64)
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 64)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) (async)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)

[ 1281.347382][ T6497] loop2: detected capacity change from 0 to 2048
12:22:16 executing program 3:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$cgroup_int(r0, &(0x7f0000000040)=0x4, 0x12)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)

12:22:16 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r0, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
r1 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r1, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r2, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
r3 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r3, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYRESDEC=0x0, @ANYRESOCT, @ANYRES16, @ANYRESDEC=r0, @ANYRES8=r3, @ANYRES64=r0, @ANYRES32=r0, @ANYRESHEX=r1, @ANYRES8=r0, @ANYRESHEX=r2], 0xfe, 0x79e, &(0x7f00000018c0)="$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")
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$binfmt_script(r4, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0)
ioctl$FIBMAP(r4, 0x1, &(0x7f0000001880))
ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, 0xffffffffffffffff, 0xfffff000)

12:22:16 executing program 5:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {0x900}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

12:22:16 executing program 1:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="0200b7000000000000001743b6e1546db221325100000000000000000000000000000000001a00000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

12:22:16 executing program 0:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000006400d0bd0ee27d2b89a32abe7ebe0000000000002a000061626364ffffffffffffff7f6eaa0e5a34e02911611ccaf8ffa4424d8896ef37c212ccdfe5bab9a0a00612020035bb122dc8ea46786435eeb9f72545cd0ffc0452fb61faf5f3fe71c7cc93468ba665fbed3006116acd170d8db22fbfa80ac7a07c06826f3273259fceafe5476c9186524b7e452f1814eaff4eb0cde82976d5698768f05476dd82d75aac914a1ef7338d16b9e458f35c4bf08bfe48ecc4aa671846b5d203b96c6dc99c20beebbf2dd78224c76284d1eb664f48f2e544b62018e5000000000000000000"])

[ 1282.685581][ T6511] loop4: detected capacity change from 0 to 2048
[ 1282.692058][ T6513] loop3: detected capacity change from 0 to 2048
[ 1282.696010][ T6497] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1282.715751][ T6511] EXT4-fs (loop4): Unrecognized mount option "0000000000000000000001777777777777777777777ÿÿ00000000000000000003" or missing value
12:22:18 executing program 1:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) (async)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) (async)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00) (async)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5) (async)
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) (async)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) (async)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) (async)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff}) (async)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring) (async)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="0200b7000000000000001743b6e1546db221325100000000000000000000000000000000001a00000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

12:22:18 executing program 5:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x0, 0x0)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {0x900}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

12:22:18 executing program 0:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000006400d0bd0ee27d2b89a32abe7ebe0000000000002a000061626364ffffffffffffff7f6eaa0e5a34e02911611ccaf8ffa4424d8896ef37c212ccdfe5bab9a0a00612020035bb122dc8ea46786435eeb9f72545cd0ffc0452fb61faf5f3fe71c7cc93468ba665fbed3006116acd170d8db22fbfa80ac7a07c06826f3273259fceafe5476c9186524b7e452f1814eaff4eb0cde82976d5698768f05476dd82d75aac914a1ef7338d16b9e458f35c4bf08bfe48ecc4aa671846b5d203b96c6dc99c20beebbf2dd78224c76284d1eb664f48f2e544b62018e5000000000000000000"])

[ 1284.853353][ T6513] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
12:22:20 executing program 5:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x0, 0x0)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {0x900}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

12:22:20 executing program 0:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000006400d0bd0ee27d2b89a32abe7ebe0000000000002a000061626364ffffffffffffff7f6eaa0e5a34e02911611ccaf8ffa4424d8896ef37c212ccdfe5bab9a0a00612020035bb122dc8ea46786435eeb9f72545cd0ffc0452fb61faf5f3fe71c7cc93468ba665fbed3006116acd170d8db22fbfa80ac7a07c06826f3273259fceafe5476c9186524b7e452f1814eaff4eb0cde82976d5698768f05476dd82d75aac914a1ef7338d16b9e458f35c4bf08bfe48ecc4aa671846b5d203b96c6dc99c20beebbf2dd78224c76284d1eb664f48f2e544b62018e5000000000000000000"])

12:22:20 executing program 1:
dup(0xffffffffffffffff) (async)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80) (async)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) (async)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) (async)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc) (async)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100) (async)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring) (async)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="0200b7000000000000001743b6e1546db221325100000000000000000000000000000000001a00000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

12:22:20 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r0, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}}) (async)
r1 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r1, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r2, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}}) (async)
r3 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r3, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}}) (async, rerun: 64)
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYRESDEC=0x0, @ANYRESOCT, @ANYRES16, @ANYRESDEC=r0, @ANYRES8=r3, @ANYRES64=r0, @ANYRES32=r0, @ANYRESHEX=r1, @ANYRES8=r0, @ANYRESHEX=r2], 0xfe, 0x79e, &(0x7f00000018c0)="$eJzs3ctrXGUbAPDnTG5N2u9LPvhA6yogaKB0YmpsFVxUXIhgoaBr2zCZhjaTTMlMShMCbRHBjaDFhaCb7gQvdefWy1b/CxfSUmwajLiQkTOZaSfNTDppbo35/eC07zvnTJ73OZf3vDPnMCeAfWsw/ScTcTgiPkoi+muvJxHRVS11RpxcWW55cSGXTklUKm//nlSXWVpcyEXDe1IHa5WnI+LH9yOOZNbGLc3NT44VCvmZWn24PHVxuDQ3f/T81NhEfiI/fXxkdPTYiZdOHN+6XP/4Zf7Q7Y/feP6bk3+999TND39K4mQcqs1rzGOrDMZgbZ10patwlde3OtguS9aZd2AH28HGpIdmx8pRHoejPzqqpRZ6d7JlAMB2uRIRFQBgn0mc/wFgn6l/D7C0uJCrT+t8XbDOxYG96c5rKxeolmrXNpfv599Zu2Z3oHodtG8pWZV8EhEDWxB/MCI+/+7dr9Iptuk6JEAzV69FxNmBwbX9f7LmnoWNeqGNZQYfqjf0f92bDA88wvfp+OflZuO/zP3xTzQZ//Q0OXYfxzrHf03m1haEaSkd/73acG/bckP+NQMdtdp/qmO+ruTc+UI+7dv+GxFD0dWT1kfWiTF07+97reY1jv/uXr+Q9nm5u9cvfPlgicytzp7V7xkfK49tJudGd65FPNPZLP96/79yD1uz8e/pNmO8+coHn7Wal+af5luf0vir899elRsRzzXd/g/uaEvWvT9xuLo7DNd3iia+/fXTvlbxG7d/OqXx658FdkK6/fvWz38gabxfs7TxGD/f6P+h1bxH5998/+9O3qmW64OEy2Pl8sxIRHfy1trXjz14b71eXz7Nf+jZ7qbHf73/a7b/p58Jz7aZf+fta18/fv7bK81/fEPbf+OFm8uTHa3it7f9R6ulodor7fR/7TZwM+sOAAAAAAAAAAAAAAAAAAAAAAAAANqViYhDkWSy98uZTDa78gzv/0dfplAslY+cK85Oj0f1WdkD0ZWp/9Rlf8PvoY7Ufg+/Xj/2UP3FiPhfRHzS01utZ3PFwvhuJw8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAANQdbPP8/9VvPbrcOANg2B3a7AQDAjnP+B4D9Z2Pn/95tawcAsHN8/geA/cf5HwD2H+d/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAttnpU6fSqfLn4kIurY9fmpudLF46Op4vTWanZnPZXHHmYnaiWJwo5LO54lTLP3R15b9CsXhxNKZnLw+X86XycGlu/sxUcXa6fOb81NhE/ky+a8cyAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAID2lebmJ8cKhfzMnilUKpUrT0Az/g2FjtpO8KS0Z88VMptYdV/sduMfUWjsJXp3p3MCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA2AP+CQAA//+qiiUU") (async, rerun: 64)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$binfmt_script(r4, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) (async, rerun: 32)
ioctl$FIBMAP(r4, 0x1, &(0x7f0000001880)) (async, rerun: 32)
ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, 0xffffffffffffffff, 0xfffff000)

[ 1286.626222][ T6552] loop4: detected capacity change from 0 to 2048
[ 1286.633698][ T6552] EXT4-fs (loop4): Unrecognized mount option "0000000000000000000001777777777777777777777ÿÿ00000000000000000003" or missing value
12:22:22 executing program 3:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$cgroup_int(r0, &(0x7f0000000040)=0x4, 0x12)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)

[ 1288.652097][   T45] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1288.667249][   T45] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1684 with error 28
[ 1288.679681][   T45] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1288.679681][   T45] 
[ 1288.689398][   T45] EXT4-fs (loop3): Total free blocks count 0
[ 1288.695328][   T45] EXT4-fs (loop3): Free/Dirty block details
12:22:22 executing program 0:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000006400d0bd0ee27d2b89a32abe7ebe0000000000002a000061626364ffffffffffffff7f6eaa0e5a34e02911611ccaf8ffa4424d8896ef37c212ccdfe5bab9a0a00612020035bb122dc8ea46786435eeb9f72545cd0ffc0452fb61faf5f3fe71c7cc93468ba665fbed3006116acd170d8db22fbfa80ac7a07c06826f3273259fceafe5476c9186524b7e452f1814eaff4eb0cde82976d5698768f05476dd82d75aac914a1ef7338d16b9e458f35c4bf08bfe48ecc4aa671846b5d203b96c6dc99c20beebbf2dd78224c76284d1eb664f48f2e544b62018e5000000000000000000"])

12:22:22 executing program 5:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x0, 0x0)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {0x900}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

12:22:22 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r0, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}}) (async)
r1 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r1, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r2, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
r3 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_CONFIGURE(r3, 0x127a, &(0x7f0000000200)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "93889c077c8a988ce41232c6c58702dec574ec5b162846ce26f794cc9b2b458c81b013b42a11838d445648917274bf4dfc3f7301810b13175ad3e171caab7090", "0bea800e7e2c952b1ed2b371fbb5d96d6d51f16dfddbb026c86d7ea521bfb85d1ed965ebbc0636b258f2bd0336fc9dddd3f067fd3890d02429761ba82201419a", "023cdf9e02e46c62e5e976367de2c613451749a7e99e1923563fd69984e7e9f4"}})
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYRESDEC=0x0, @ANYRESOCT, @ANYRES16, @ANYRESDEC=r0, @ANYRES8=r3, @ANYRES64=r0, @ANYRES32=r0, @ANYRESHEX=r1, @ANYRES8=r0, @ANYRESHEX=r2], 0xfe, 0x79e, &(0x7f00000018c0)="$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") (async)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
write$binfmt_script(r4, &(0x7f0000000000)=ANY=[], 0x208e24b) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0)
ioctl$FIBMAP(r4, 0x1, &(0x7f0000001880)) (async)
ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) (async)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, 0xffffffffffffffff, 0xfffff000)

[ 1288.736589][   T45] EXT4-fs (loop3): free_blocks=2415919104
[ 1288.764833][   T45] EXT4-fs (loop3): dirty_blocks=1696
[ 1288.769993][   T45] EXT4-fs (loop3): Block reservation details
[ 1288.776066][   T45] EXT4-fs (loop3): i_reserved_data_blocks=106
[ 1290.237500][ T6566] loop4: detected capacity change from 0 to 2048
[ 1290.258271][ T6576] loop3: detected capacity change from 0 to 2048
12:22:24 executing program 5:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0))
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {0x900}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

12:22:24 executing program 0:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000006400d0bd0ee27d2b89a32abe7ebe0000000000002a000061626364ffffffffffffff7f6eaa0e5a34e02911611ccaf8ffa4424d8896ef37c212ccdfe5bab9a0a00612020035bb122dc8ea46786435eeb9f72545cd0ffc0452fb61faf5f3fe71c7cc93468ba665fbed3006116acd170d8db22fbfa80ac7a07c06826f3273259fceafe5476c9186524b7e452f1814eaff4eb0cde82976d5698768f05476dd82d75aac914a1ef7338d16b9e458f35c4bf08bfe48ecc4aa671846b5d203b96c6dc99c20beebbf2dd78224c76284d1eb664f48f2e544b62018e5000000000000000000"])

12:22:24 executing program 4:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x7af, &(0x7f00000007c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
sendmsg$SMC_PNETID_ADD(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x0, 0x10, 0x70bd25, 0x25dfdbfe, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc810}, 0x4)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
ioctl$F2FS_IOC_START_ATOMIC_WRITE(r0, 0xf501, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, 0xffffffffffffffff, 0xfffff000)

[ 1290.382706][ T6576] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
12:22:24 executing program 1:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

12:22:25 executing program 3:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000006400d0bd0ee27d2b89a32abe7ebe0000000000002a000061626364ffffffffffffff7f6eaa0e5a34e02911611ccaf8ffa4424d8896ef37c212ccdfe5bab9a0a00612020035bb122dc8ea46786435eeb9f72545cd0ffc0452fb61faf5f3fe71c7cc93468ba665fbed3006116acd170d8db22fbfa80ac7a07c06826f3273259fceafe5476c9186524b7e452f1814eaff4eb0cde82976d5698768f05476dd82d75aac914a1ef7338d16b9e458f35c4bf08bfe48ecc4aa671846b5d203b96c6dc99c20beebbf2dd78224c76284d1eb664f48f2e544b62018e5000000000000000000"])

[ 1291.717554][ T6575] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1148: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1291.756831][ T6592] loop4: detected capacity change from 0 to 2048
[ 1291.775685][ T3471] ------------[ cut here ]------------
[ 1291.793028][ T3471] kernel BUG at fs/ext4/inode.c:2745!
12:22:27 executing program 0:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000006400d0bd0ee27d2b89a32abe7ebe0000000000002a000061626364ffffffffffffff7f6eaa0e5a34e02911611ccaf8ffa4424d8896ef37c212ccdfe5bab9a0a00612020035bb122dc8ea46786435eeb9f72545cd0ffc0452fb61faf5f3fe71c7cc93468ba665fbed3006116acd170d8db22fbfa80ac7a07c06826f3273259fceafe5476c9186524b7e452f1814eaff4eb0cde82976d5698768f05476dd82d75aac914a1ef7338d16b9e458f35c4bf08bfe48ecc4aa671846b5d203b96c6dc99c20beebbf2dd78224c76284d1eb664f48f2e544b62018e5000000000000000000"])

12:22:27 executing program 5:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0))
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {0x900}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

12:22:27 executing program 2:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
ioctl$RTC_AIE_ON(r0, 0x7001)
write(r0, &(0x7f0000000040)="7e770b2fdecab2de9985b593c46ac2452b94d4c5db70897ce95060ce39ed5fcde075756f7cc254899ab4", 0x2a)
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000500), 0x8002, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'geneve0\x00', 0x1000})
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$int_in(r3, 0x79cc005b909b0f08, &(0x7f0000000600)=0xffffffffffffffff)
bind$inet6(r3, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c)
setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000000180), 0x4)
sendto$inet6(r3, 0x0, 0x1e, 0x2200c851, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090011006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0)
shutdown(r3, 0x1)
ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001780)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, <r4=>0x0}})
ioctl$BTRFS_IOC_GET_DEV_STATS(r3, 0xc4089434, &(0x7f0000001b80)={r4, 0x9, 0x0, [0x4, 0x77a6, 0x0, 0x400], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7, 0x100000001, 0x3, 0x0, 0x8000, 0x400, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xe2, 0x4, 0x0, 0x0, 0x8, 0x5, 0x0, 0x0, 0xa0, 0x1000000000, 0x14, 0x5, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2, 0x1, 0x47a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x10000, 0x3f, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x8000, 0x10001, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x8, 0x3, 0x0, 0x0, 0x5, 0x0, 0x800, 0x0, 0xfffffffffffffffd, 0x6, 0x9, 0x0, 0x0, 0x4005]})
ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000f80)={<r5=>0x0, "1d05dd4c19735d3b0b90108fedc19fd5"})
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000140)={0x8, 0x2, {0x7fff, @usage=0x20, r4, 0x100, 0x9b, 0x3, 0x7, 0x10000, 0x0, @usage=0xd74, 0x2, 0x9, [0x9, 0x5, 0x40, 0x5, 0x1, 0x3ff]}, {0x2, @usage=0x26, 0x0, 0x7, 0x9, 0x2, 0x3, 0x0, 0x410, @struct={0x480000}, 0x0, 0x0, [0x800009, 0x101, 0x9, 0x2, 0x1]}, {0x0, @usage=0x20, r5, 0xfffffffffffffffd, 0x6, 0x8, 0x4, 0x7f, 0x0, @usage=0x8, 0x5, 0x20, [0x0, 0x7fff, 0x0, 0x0, 0x7, 0x8]}, {0x3f, 0x9, 0xb}})
ioctl$BTRFS_IOC_SCRUB(r2, 0xc400941b, &(0x7f0000000540)={r4, 0x3, 0x200})
ioctl$BTRFS_IOC_BALANCE_V2(r1, 0xc4009420, &(0x7f0000000200)={0x2a, 0x0, {0x7, @struct={0x0, 0x5}, 0x0, 0x1ff, 0x640, 0xfffffffffffff2d1, 0x77c7, 0x9, 0x2, @struct={0x1, 0x6783}, 0xe96, 0x3, [0xff, 0x7, 0x6c, 0x8, 0x8000000000000001, 0x5]}, {0x6, @struct={0x4, 0x800}, 0x0, 0x88ca, 0xfffffffffffffe01, 0x4, 0x1, 0x600, 0x20, @struct={0x2, 0x5}, 0x6386, 0x5, [0x3, 0x4, 0x1, 0x27, 0x9, 0xd59]}, {0x4, @usage=0x5, r4, 0x5, 0x101, 0x101, 0x7f, 0x3, 0x1, @struct={0x4, 0x7fff}, 0x4, 0x7ff, [0x8, 0x401, 0x0, 0x7, 0x0, 0x4]}, {0x2, 0x5, 0x7}})
ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000300)={{}, 0x0, 0x10, @unused=[0x9, 0x1, 0x2, 0x9], @devid=r4})
ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000280)={r4, 0x58, 0x0, [0x6, 0xfffffffffffffff8, 0x5, 0x0, 0x10000], [0x7, 0x8, 0x1, 0x8, 0x81, 0x1, 0x200040, 0x4847, 0x7, 0x5, 0xfffffffeffffffff, 0x0, 0x101, 0xf72c, 0x8, 0x1, 0x8, 0x26f00000000000, 0x3, 0x8, 0x1, 0x3, 0x5, 0x80000000, 0x4, 0x7, 0x4, 0x1ff, 0x6, 0x3ff, 0x7, 0x5, 0x7fffffffffffffff, 0x200, 0x80000000, 0x10000, 0x4, 0x4, 0x3, 0x10000, 0x401, 0xb605, 0x1, 0x17b5320d, 0x2, 0xff, 0x8000000000000001, 0x20, 0x8001, 0x9, 0x1, 0x1, 0x1, 0xd67, 0x5, 0x3, 0x0, 0xf07, 0xffffffffffffaf41, 0x9, 0x1, 0x5f766225, 0x7fffffff, 0x8, 0x8, 0x1, 0x8, 0x0, 0x80000000, 0x4, 0x0, 0x2, 0x2ddb3f89, 0x8000000000000001, 0x400, 0xfffffffffffff000, 0xffffffffffffff00, 0x6, 0x800, 0x5, 0x401, 0x5, 0xfffffffffffffff7, 0x8, 0x8, 0x2, 0x5, 0x6, 0x20, 0x0, 0x95, 0xf44b, 0x101, 0x800, 0x8, 0xda0, 0x2, 0x1, 0x3, 0x80, 0x6, 0x200, 0x9, 0x8, 0x20, 0x8, 0x5, 0xa96f, 0x5, 0x1, 0x1, 0x85b, 0x1, 0x1, 0xfffffffffffffffd, 0x5, 0x6, 0x5, 0x373, 0x6, 0x6]})
getpid()
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)

[ 1293.600964][ T6592] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1293.628538][ T3471] invalid opcode: 0000 [#1] PREEMPT SMP KASAN
[ 1293.634457][ T3471] CPU: 1 PID: 3471 Comm: kworker/u4:7 Not tainted 5.15.94-syzkaller-03204-g5448b2fda85f #0
[ 1293.644444][ T3471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 1293.654342][ T3471] Workqueue: writeback wb_workfn (flush-7:3)
[ 1293.660150][ T3471] RIP: 0010:ext4_writepages+0x3fe8/0x4010
[ 1293.665794][ T3471] Code: 89 de e8 4b c0 88 ff 45 84 f6 75 2c e8 b1 bd 88 ff 49 be 00 00 00 00 00 fc ff df 4c 8b 64 24 50 e9 e7 c5 ff ff e8 98 bd 88 ff <0f> 0b e8 91 bd 88 ff e8 b8 cc 19 ff eb 93 e8 85 bd 88 ff e8 ac cc
[ 1293.668576][ T6603] loop2: detected capacity change from 0 to 2048
[ 1293.685404][ T3471] RSP: 0018:ffffc90008cff000 EFLAGS: 00010293
[ 1293.685434][ T3471] RAX: ffffffff81e6b428 RBX: 0000008000000000 RCX: ffff8881145e62c0
[ 1293.685451][ T3471] RDX: 0000000000000000 RSI: 0000008000000000 RDI: 0000000000000000
[ 1293.685464][ T3471] RBP: ffffc90008cff410 R08: ffffffff81e6ab98 R09: ffffed102f388a45
[ 1293.685479][ T3471] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc90008cff7d0
[ 1293.685494][ T3471] R13: 0000000000000000 R14: 000000c410000000 R15: 0000000000000001
[ 1293.685507][ T3471] FS:  0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 1293.685524][ T3471] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1293.685539][ T3471] CR2: 0000000020073000 CR3: 0000000162e10000 CR4: 00000000003506a0
[ 1293.702416][ T6604] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1148: group 0, 
[ 1293.705489][ T3471] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1293.705507][ T3471] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1293.705522][ T3471] Call Trace:
[ 1293.713354][ T6604] block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 1293.721895][ T3471]  <TASK>
[ 1293.721911][ T3471]  ? __schedule+0xd82/0x1620
[ 1293.721940][ T3471]  ? xas_load+0x2b7/0x2d0
[ 1293.807854][ T3471]  ? __kasan_check_write+0x14/0x20
[ 1293.812772][ T3471]  ? __switch_to+0x62a/0x1190
[ 1293.817284][ T3471]  ? kvm_sched_clock_read+0x18/0x40
[ 1293.822315][ T3471]  ? sched_clock+0x9/0x10
[ 1293.826485][ T3471]  ? sched_clock_cpu+0x18/0x3b0
[ 1293.831174][ T3471]  ? ext4_readpage+0x230/0x230
[ 1293.835771][ T3471]  ? finish_task_switch+0x167/0x7b0
[ 1293.840806][ T3471]  ? __schedule+0xd82/0x1620
[ 1293.845243][ T3471]  ? __kasan_check_write+0x14/0x20
[ 1293.850180][ T3471]  ? update_curr+0x391/0x5e0
[ 1293.854606][ T3471]  ? ext4_readpage+0x230/0x230
[ 1293.859294][ T3471]  do_writepages+0x40e/0x670
[ 1293.863719][ T3471]  ? __writepage+0x130/0x130
[ 1293.868145][ T3471]  ? psi_group_change+0x9f3/0x1080
[ 1293.873099][ T3471]  ? sched_group_set_idle+0x640/0x640
[ 1293.878320][ T3471]  ? sched_clock_cpu+0x18/0x3b0
[ 1293.882991][ T3471]  ? __kasan_check_write+0x14/0x20
[ 1293.887931][ T3471]  ? _raw_spin_lock+0xa4/0x1b0
[ 1293.892536][ T3471]  __writeback_single_inode+0xdf/0xa70
[ 1293.897829][ T3471]  writeback_sb_inodes+0xb2e/0x1910
[ 1293.902870][ T3471]  ? queue_io+0x520/0x520
[ 1293.907031][ T3471]  ? __writeback_inodes_wb+0x3f0/0x3f0
[ 1293.912325][ T3471]  ? queue_io+0x3d0/0x520
[ 1293.916494][ T3471]  wb_writeback+0x3b9/0x9e0
[ 1293.920830][ T3471]  ? inode_cgwb_move_to_attached+0x3c0/0x3c0
[ 1293.926642][ T3471]  ? irqentry_exit_cond_resched+0x2a/0x30
[ 1293.932204][ T3471]  ? irqentry_exit+0x30/0x40
[ 1293.937320][ T3471]  ? sysvec_reschedule_ipi+0x7d/0x150
[ 1293.942708][ T3471]  ? asm_sysvec_reschedule_ipi+0x1b/0x20
[ 1293.948169][ T3471]  ? wb_workfn+0x3cc/0x1110
[ 1293.952510][ T3471]  wb_workfn+0x3d9/0x1110
[ 1293.956678][ T3471]  ? inode_wait_for_writeback+0x280/0x280
[ 1293.962232][ T3471]  ? _raw_spin_unlock+0x4d/0x70
[ 1293.967011][ T3471]  ? finish_task_switch+0x167/0x7b0
[ 1293.972197][ T3471]  ? __schedule+0xd82/0x1620
[ 1293.976558][ T3471]  ? __kasan_check_read+0x11/0x20
[ 1293.981513][ T3471]  ? read_word_at_a_time+0x12/0x20
[ 1293.986459][ T3471]  ? strscpy+0x9c/0x260
[ 1293.990452][ T3471]  process_one_work+0x6bb/0xc10
[ 1293.995150][ T3471]  worker_thread+0xad5/0x12a0
[ 1293.999654][ T3471]  ? release_firmware_map_entry+0x18b/0x18b
[ 1294.005379][ T3471]  ? _raw_spin_lock+0x1b0/0x1b0
[ 1294.010063][ T3471]  ? irqentry_exit+0x30/0x40
[ 1294.014621][ T3471]  kthread+0x421/0x510
[ 1294.018533][ T3471]  ? worker_clr_flags+0x180/0x180
[ 1294.023380][ T3471]  ? kthread_blkcg+0xd0/0xd0
[ 1294.027814][ T3471]  ret_from_fork+0x1f/0x30
[ 1294.032238][ T3471]  </TASK>
[ 1294.035272][ T3471] Modules linked in:
[ 1294.794355][ T6604] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 836 with error 28
12:22:28 executing program 1:
dup(0xffffffffffffffff) (async)
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) (async)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61) (async)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) (async)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff}) (async)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) (async)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7) (async)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8) (async)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

12:22:28 executing program 5:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0))
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {0x900}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

12:22:28 executing program 0:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000006400d0bd0ee27d2b89a32abe7ebe0000000000002a000061626364ffffffffffffff7f6eaa0e5a34e02911611ccaf8ffa4424d8896ef37c212ccdfe5bab9a0a00612020035bb122dc8ea46786435eeb9f72545cd0ffc0452fb61faf5f3fe71c7cc93468ba665fbed3006116acd170d8db22fbfa80ac7a07c06826f3273259fceafe5476c9186524b7e452f1814eaff4eb0cde82976d5698768f05476dd82d75aac914a1ef7338d16b9e458f35c4bf08bfe48ecc4aa671846b5d203b96c6dc99c20beebbf2dd78224c76284d1eb664f48f2e544b62018e5000000000000000000"])

[ 1294.908888][ T3471] ---[ end trace df0e48c64148a3c9 ]---
[ 1294.926887][ T6604] EXT4-fs (loop4): This should not happen!! Data will be lost
[ 1294.926887][ T6604] 
[ 1294.940558][ T3471] RIP: 0010:ext4_writepages+0x3fe8/0x4010
[ 1294.941540][ T6603] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 1294.946361][ T3471] Code: 89 de e8 4b c0 88 ff 45 84 f6 75 2c e8 b1 bd 88 ff 49 be 00 00 00 00 00 fc ff df 4c 8b 64 24 50 e9 e7 c5 ff ff e8 98 bd 88 ff <0f> 0b e8 91 bd 88 ff e8 b8 cc 19 ff eb 93 e8 85 bd 88 ff e8 ac cc
[ 1294.964980][ T6604] EXT4-fs (loop4): Total free blocks count 0
[ 1294.976281][ T3471] RSP: 0018:ffffc90008cff000 EFLAGS: 00010293
[ 1294.988045][ T3471] RAX: ffffffff81e6b428 RBX: 0000008000000000 RCX: ffff8881145e62c0
12:22:31 executing program 1:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80) (async)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61) (async)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) (async)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5) (async)
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) (async)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8) (async)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring) (async)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1297.656060][ T3471] RDX: 0000000000000000 RSI: 0000008000000000 RDI: 0000000000000000
[ 1297.661896][ T6604] EXT4-fs (loop4): Free/Dirty block details
[ 1297.670469][ T6604] EXT4-fs (loop4): free_blocks=2415919104
[ 1297.670897][ T3471] RBP: ffffc90008cff410 R08: ffffffff81e6ab98 R09: ffffed102f388a45
[ 1297.685063][ T3471] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc90008cff7d0
[ 1297.693152][ T3471] R13: 0000000000000000 R14: 000000c410000000 R15: 0000000000000001
[ 1297.700601][ T6604] EXT4-fs (loop4): dirty_blocks=848
12:22:31 executing program 0:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000006400d0bd0ee27d2b89a32abe7ebe0000000000002a000061626364ffffffffffffff7f6eaa0e5a34e02911611ccaf8ffa4424d8896ef37c212ccdfe5bab9a0a00612020035bb122dc8ea46786435eeb9f72545cd0ffc0452fb61faf5f3fe71c7cc93468ba665fbed3006116acd170d8db22fbfa80ac7a07c06826f3273259fceafe5476c9186524b7e452f1814eaff4eb0cde82976d5698768f05476dd82d75aac914a1ef7338d16b9e458f35c4bf08bfe48ecc4aa671846b5d203b96c6dc99c20beebbf2dd78224c76284d1eb664f48f2e544b62018e5000000000000000000"])

12:22:31 executing program 5:
dup(0xffffffffffffffff)
mkdir(&(0x7f00000010c0)='./file0\x00', 0x80)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(0x0, 0x2, &(0x7f0000000380)=0xfffffe00)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x5)
connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae)
sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x15ffc)
newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./bus\x00', &(0x7f00000005c0), 0x100)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000480)={0x0, 'ip_vti0\x00', {0x900}, 0x7ff})
r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0)
sendfile(r5, 0xffffffffffffffff, 0x0, 0x80001d00c0d0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7)
umount2(&(0x7f0000000300)='./bus\x00', 0x8)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff)
r6 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="13", 0x1, 0xfffffffffffffffc)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)=@keyring)
ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000400)=ANY=[@ANYBLOB="020000000000000000001743b6e1546db221325100000000000000000000000000000000000000000000000000010000000010000000", @ANYRES32=r6, @ANYBLOB="9110947c0000000000000000000000000000000000002a0000616263647e7caa6157e1d2a06eaa0e5a34e02f11611cc212ccdfe5bab9a0a07ddedee5cd2c51a73e473388c4f7"])

[ 1297.701075][ T3471] FS:  0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 1297.715924][ T3471] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1297.718804][ T6604] EXT4-fs (loop4): Block reservation details
12:22:31 executing program 4:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x7af, &(0x7f00000007c0)="$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")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0)
sendmsg$SMC_PNETID_ADD(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x0, 0x10, 0x70bd25, 0x25dfdbfe, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc810}, 0x4) (async)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b)
ioctl$F2FS_IOC_START_ATOMIC_WRITE(r0, 0xf501, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) (async)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) (async)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x1010, 0xffffffffffffffff, 0xfffff000)

12:22:31 executing program 2:
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x79e, &(0x7f00000018c0)="$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") (async)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x208e24b) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) (async)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000001880))
ioctl$RTC_AIE_ON(r0, 0x7001)
write(r0, &(0x7f0000000040)="7e770b2fdecab2de9985b593c46ac2452b94d4c5db70897ce95060ce39ed5fcde075756f7cc254899ab4", 0x2a) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000500), 0x8002, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'geneve0\x00', 0x1000}) (async)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$int_in(r3, 0x79cc005b909b0f08, &(0x7f0000000600)=0xffffffffffffffff) (async)
bind$inet6(r3, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) (async)
setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000000180), 0x4)
sendto$inet6(r3, 0x0, 0x1e, 0x2200c851, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) (async)
sendto$inet6(r3, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090011006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) (async)
shutdown(r3, 0x1) (async)
ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001780)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, <r4=>0x0}})
ioctl$BTRFS_IOC_GET_DEV_STATS(r3, 0xc4089434, &(0x7f0000001b80)={r4, 0x9, 0x0, [0x4, 0x77a6, 0x0, 0x400], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7, 0x100000001, 0x3, 0x0, 0x8000, 0x400, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xe2, 0x4, 0x0, 0x0, 0x8, 0x5, 0x0, 0x0, 0xa0, 0x1000000000, 0x14, 0x5, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2, 0x1, 0x47a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x10000, 0x3f, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x8000, 0x10001, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x8, 0x3, 0x0, 0x0, 0x5, 0x0, 0x800, 0x0, 0xfffffffffffffffd, 0x6, 0x9, 0x0, 0x0, 0x4005]}) (async)
ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000f80)={<r5=>0x0, "1d05dd4c19735d3b0b90108fedc19fd5"})
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000140)={0x8, 0x2, {0x7fff, @usage=0x20, r4, 0x100, 0x9b, 0x3, 0x7, 0x10000, 0x0, @usage=0xd74, 0x2, 0x9, [0x9, 0x5, 0x40, 0x5, 0x1, 0x3ff]}, {0x2, @usage=0x26, 0x0, 0x7, 0x9, 0x2, 0x3, 0x0, 0x410, @struct={0x480000}, 0x0, 0x0, [0x800009, 0x101, 0x9, 0x2, 0x1]}, {0x0, @usage=0x20, r5, 0xfffffffffffffffd, 0x6, 0x8, 0x4, 0x7f, 0x0, @usage=0x8, 0x5, 0x20, [0x0, 0x7fff, 0x0, 0x0, 0x7, 0x8]}, {0x3f, 0x9, 0xb}})
ioctl$BTRFS_IOC_SCRUB(r2, 0xc400941b, &(0x7f0000000540)={r4, 0x3, 0x200}) (async)
ioctl$BTRFS_IOC_BALANCE_V2(r1, 0xc4009420, &(0x7f0000000200)={0x2a, 0x0, {0x7, @struct={0x0, 0x5}, 0x0, 0x1ff, 0x640, 0xfffffffffffff2d1, 0x77c7, 0x9, 0x2, @struct={0x1, 0x6783}, 0xe96, 0x3, [0xff, 0x7, 0x6c, 0x8, 0x8000000000000001, 0x5]}, {0x6, @struct={0x4, 0x800}, 0x0, 0x88ca, 0xfffffffffffffe01, 0x4, 0x1, 0x600, 0x20, @struct={0x2, 0x5}, 0x6386, 0x5, [0x3, 0x4, 0x1, 0x27, 0x9, 0xd59]}, {0x4, @usage=0x5, r4, 0x5, 0x101, 0x101, 0x7f, 0x3, 0x1, @struct={0x4, 0x7fff}, 0x4, 0x7ff, [0x8, 0x401, 0x0, 0x7, 0x0, 0x4]}, {0x2, 0x5, 0x7}}) (async)
ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000300)={{}, 0x0, 0x10, @unused=[0x9, 0x1, 0x2, 0x9], @devid=r4})
ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000280)={r4, 0x58, 0x0, [0x6, 0xfffffffffffffff8, 0x5, 0x0, 0x10000], [0x7, 0x8, 0x1, 0x8, 0x81, 0x1, 0x200040, 0x4847, 0x7, 0x5, 0xfffffffeffffffff, 0x0, 0x101, 0xf72c, 0x8, 0x1, 0x8, 0x26f00000000000, 0x3, 0x8, 0x1, 0x3, 0x5, 0x80000000, 0x4, 0x7, 0x4, 0x1ff, 0x6, 0x3ff, 0x7, 0x5, 0x7fffffffffffffff, 0x200, 0x80000000, 0x10000, 0x4, 0x4, 0x3, 0x10000, 0x401, 0xb605, 0x1, 0x17b5320d, 0x2, 0xff, 0x8000000000000001, 0x20, 0x8001, 0x9, 0x1, 0x1, 0x1, 0xd67, 0x5, 0x3, 0x0, 0xf07, 0xffffffffffffaf41, 0x9, 0x1, 0x5f766225, 0x7fffffff, 0x8, 0x8, 0x1, 0x8, 0x0, 0x80000000, 0x4, 0x0, 0x2, 0x2ddb3f89, 0x8000000000000001, 0x400, 0xfffffffffffff000, 0xffffffffffffff00, 0x6, 0x800, 0x5, 0x401, 0x5, 0xfffffffffffffff7, 0x8, 0x8, 0x2, 0x5, 0x6, 0x20, 0x0, 0x95, 0xf44b, 0x101, 0x800, 0x8, 0xda0, 0x2, 0x1, 0x3, 0x80, 0x6, 0x200, 0x9, 0x8, 0x20, 0x8, 0x5, 0xa96f, 0x5, 0x1, 0x1, 0x85b, 0x1, 0x1, 0xfffffffffffffffd, 0x5, 0x6, 0x5, 0x373, 0x6, 0x6]})
getpid()
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) (async)
mmap(&(0x7f00009e1000/0x4000)=nil, 0x4000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0)

[ 1297.761373][ T6604] EXT4-fs (loop4): i_reserved_data_blocks=53
[ 1297.765367][ T3471] CR2: 00000000203d7030 CR3: 000000011ced5000 CR4: 00000000003506a0
[ 1297.777307][ T3471] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1297.785911][ T3471] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1297.794448][ T3471] Kernel panic - not syncing: Fatal exception
[ 1297.800555][ T3471] Kernel Offset: disabled
[ 1297.804696][ T3471] Rebooting in 86400 seconds..