Warning: Permanently added '[localhost]:22322' (ECDSA) to the list of known hosts.
2022/09/12 15:15:22 fuzzer started
2022/09/12 15:15:22 dialing manager at localhost:38027
syzkaller login: [   40.723254] cgroup: Unknown subsys name 'net'
[   40.800925] cgroup: Unknown subsys name 'rlimit'
2022/09/12 15:15:36 syscalls: 2215
2022/09/12 15:15:36 code coverage: enabled
2022/09/12 15:15:36 comparison tracing: enabled
2022/09/12 15:15:36 extra coverage: enabled
2022/09/12 15:15:36 setuid sandbox: enabled
2022/09/12 15:15:36 namespace sandbox: enabled
2022/09/12 15:15:36 Android sandbox: enabled
2022/09/12 15:15:36 fault injection: enabled
2022/09/12 15:15:36 leak checking: enabled
2022/09/12 15:15:36 net packet injection: enabled
2022/09/12 15:15:36 net device setup: enabled
2022/09/12 15:15:36 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist
2022/09/12 15:15:36 devlink PCI setup: PCI device 0000:00:10.0 is not available
2022/09/12 15:15:36 USB emulation: enabled
2022/09/12 15:15:36 hci packet injection: enabled
2022/09/12 15:15:36 wifi device emulation: failed to parse kernel version (6.0.0-rc5-next-20220912                                          )
2022/09/12 15:15:36 802.15.4 emulation: enabled
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2022/09/12 15:15:53 starting 8 fuzzer processes
15:15:53 executing program 1:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @dev}, 0xc)

15:15:53 executing program 0:
openat$sndseq(0xffffffffffffff9c, &(0x7f0000000380), 0x0)

15:15:53 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0)
ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001040)={0x200, 0x0, 0x0, "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"})

15:15:53 executing program 3:
syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080))
openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x1}, 0x18)

15:15:53 executing program 4:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000000)='./file0\x00')
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
unlink(&(0x7f00000001c0)='./file1\x00')
chown(&(0x7f00000003c0)='./file1\x00', 0x0, 0x0)

[   71.377395] audit: type=1400 audit(1662995753.395:6): avc:  denied  { execmem } for  pid=286 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
15:15:53 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$netlink(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000040)={0x1c, 0x24, 0x1, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64}]}, 0x1c}], 0x1}, 0x0)

15:15:53 executing program 5:
add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffe)
execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0)

15:15:53 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
fallocate(r1, 0x0, 0x0, 0x87ffffc)
r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0)
readv(r2, &(0x7f0000000300)=[{&(0x7f0000000140)=""/147, 0x93}, {&(0x7f0000000200)=""/116, 0x74}], 0x2)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x0)
setresuid(0x0, r3, 0x0)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0}, 0x2800)
setresuid(0x0, r4, 0x0)
lstat(&(0x7f0000000580)='./file1/file0\x00', &(0x7f00000005c0))
syz_mount_image$nfs(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffffffffffff7, 0x1, &(0x7f0000000540)=[{&(0x7f0000000480)="c4bf1bb6858b67daf940c255057af45d483c40ff11bf7a01c3d421163a375c163cf59c84d790362d764405b8dfe9229e85f48c15a2de2a9ff465461818451f07805a64a3f0b64e4b9ba13b93d990dd1f1a6ad4441b7e8e64ab3448aa4a89bcc2eb6a0ec9211ab9e4a031747a80b9862413068a52f87e29caa6dfe43b5f77e4458e67cd767b9a20f37aaa337fec3f4377dd70fa65a8ef4b39370367c598f3592d7248ee07eaf270dcc91a2e17", 0xac, 0x3}], 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB='//,dont_measure,euid>', @ANYRESDEC=r3, @ANYBLOB="2c0200643e", @ANYRESDEC, @ANYBLOB=',euid<', @ANYRESDEC=r4, @ANYBLOB=',euid>', @ANYRESDEC=0x0, @ANYBLOB="0000fef2a5cc12d9e45cb0639ecd5e191f4a457e35881c89946b0d9bc71989b20dc2807392784bcbcf07056b327319eea5739425f7f93786548127ea1f5b9e2776a6a20461caee75e154b28ac21e41816d4f2b049b6f948bc343fcaaa520acb454b41a319b4f9a05cac3e937d4e3300651e10b0b4a60b616248d76cf9e3b31a0416fc9bf0313bffd92bfcf2a"])
openat$cgroup_subtree(r1, &(0x7f0000000000), 0x2, 0x0)
ioctl$PTP_SYS_OFFSET_PRECISE(r2, 0xc0403d08, &(0x7f00000003c0))
syz_open_dev$tty20(0xc, 0x4, 0x1)
openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0xd40, 0x0)
syz_open_procfs(0x0, &(0x7f0000000740)='schedstat\x00')
fcntl$dupfd(r2, 0x0, r0)

[   72.688691] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[   72.711991] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[   72.714023] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[   72.715731] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[   72.717089] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[   72.718738] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[   72.719947] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[   72.723359] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[   72.724972] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[   72.726430] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[   72.727819] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[   72.728935] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[   72.730112] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[   72.731255] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[   72.732469] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[   72.733807] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[   72.735181] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[   72.736260] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[   72.740126] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[   72.742546] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[   72.743743] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[   72.744973] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[   72.746032] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[   72.747142] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[   72.748306] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[   72.749413] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[   72.750492] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
[   72.753818] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[   72.755461] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3
[   72.757871] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3
[   72.759122] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3
[   72.760341] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3
[   72.761718] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[   72.763030] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[   72.768146] Bluetooth: hci2: HCI_REQ-0x0c1a
[   72.768264] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[   72.770947] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[   72.772629] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[   72.783222] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[   72.784505] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[   72.792207] Bluetooth: hci7: HCI_REQ-0x0c1a
[   72.794957] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[   72.796607] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[   72.797976] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[   72.800797] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[   72.802420] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
[   72.802864] Bluetooth: hci6: HCI_REQ-0x0c1a
[   72.803663] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[   72.804326] Bluetooth: hci5: HCI_REQ-0x0c1a
[   72.805706] Bluetooth: hci4: HCI_REQ-0x0c1a
[   72.808242] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[   72.819701] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[   72.822084] Bluetooth: hci1: HCI_REQ-0x0c1a
[   72.824108] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[   72.827603] Bluetooth: hci3: HCI_REQ-0x0c1a
[   72.840049] Bluetooth: hci0: HCI_REQ-0x0c1a
[   74.845479] Bluetooth: hci5: command 0x0409 tx timeout
[   74.845496] Bluetooth: hci6: command 0x0409 tx timeout
[   74.845965] Bluetooth: hci2: command 0x0409 tx timeout
[   74.846228] Bluetooth: hci3: command 0x0409 tx timeout
[   74.847587] Bluetooth: hci1: command 0x0409 tx timeout
[   74.848166] Bluetooth: hci4: command 0x0409 tx timeout
[   74.848571] Bluetooth: hci7: command 0x0409 tx timeout
[   74.908848] Bluetooth: hci0: command 0x0409 tx timeout
[   76.893052] Bluetooth: hci7: command 0x041b tx timeout
[   76.894028] Bluetooth: hci4: command 0x041b tx timeout
[   76.894636] Bluetooth: hci1: command 0x041b tx timeout
[   76.895255] Bluetooth: hci3: command 0x041b tx timeout
[   76.896288] Bluetooth: hci2: command 0x041b tx timeout
[   76.896908] Bluetooth: hci5: command 0x041b tx timeout
[   76.897484] Bluetooth: hci6: command 0x041b tx timeout
[   76.957983] Bluetooth: hci0: command 0x041b tx timeout
[   78.940901] Bluetooth: hci6: command 0x040f tx timeout
[   78.941862] Bluetooth: hci5: command 0x040f tx timeout
[   78.942635] Bluetooth: hci2: command 0x040f tx timeout
[   78.944197] Bluetooth: hci3: command 0x040f tx timeout
[   78.945343] Bluetooth: hci1: command 0x040f tx timeout
[   78.946277] Bluetooth: hci4: command 0x040f tx timeout
[   78.947215] Bluetooth: hci7: command 0x040f tx timeout
[   79.004836] Bluetooth: hci0: command 0x040f tx timeout
[   80.988915] Bluetooth: hci7: command 0x0419 tx timeout
[   80.991264] Bluetooth: hci4: command 0x0419 tx timeout
[   80.992067] Bluetooth: hci1: command 0x0419 tx timeout
[   80.993221] Bluetooth: hci3: command 0x0419 tx timeout
[   80.996068] Bluetooth: hci2: command 0x0419 tx timeout
[   80.996864] Bluetooth: hci5: command 0x0419 tx timeout
[   80.997609] Bluetooth: hci6: command 0x0419 tx timeout
[   81.052832] Bluetooth: hci0: command 0x0419 tx timeout
[  125.038803] audit: type=1400 audit(1662995807.056:7): avc:  denied  { open } for  pid=3842 comm="syz-executor.7" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1
[  125.042946] audit: type=1400 audit(1662995807.056:8): avc:  denied  { kernel } for  pid=3842 comm="syz-executor.7" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1
[  125.061510] ------------[ cut here ]------------
[  125.061531] 
[  125.061534] ======================================================
[  125.061537] WARNING: possible circular locking dependency detected
[  125.061542] 6.0.0-rc5-next-20220912 #1 Not tainted
[  125.061549] ------------------------------------------------------
[  125.061552] syz-executor.7/3844 is trying to acquire lock:
[  125.061558] ffffffff853fa878 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70
[  125.061597] 
[  125.061597] but task is already holding lock:
[  125.061600] ffff888040c9fc20 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0
[  125.061628] 
[  125.061628] which lock already depends on the new lock.
[  125.061628] 
[  125.061632] 
[  125.061632] the existing dependency chain (in reverse order) is:
[  125.061635] 
[  125.061635] -> #3 (&ctx->lock){....}-{2:2}:
[  125.061649]        _raw_spin_lock+0x2a/0x40
[  125.061666]        __perf_event_task_sched_out+0x53b/0x18d0
[  125.061678]        __schedule+0xedd/0x2470
[  125.061688]        schedule+0xda/0x1b0
[  125.061697]        exit_to_user_mode_prepare+0x114/0x1a0
[  125.061718]        syscall_exit_to_user_mode+0x19/0x40
[  125.061737]        do_syscall_64+0x48/0x90
[  125.061753]        entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  125.061785] 
[  125.061785] -> #2 (&rq->__lock){-.-.}-{2:2}:
[  125.061799]        _raw_spin_lock_nested+0x30/0x40
[  125.061814]        raw_spin_rq_lock_nested+0x1e/0x30
[  125.061827]        task_fork_fair+0x63/0x4d0
[  125.061846]        sched_cgroup_fork+0x3d0/0x540
[  125.061860]        copy_process+0x3f9e/0x6df0
[  125.061871]        kernel_clone+0xe7/0x890
[  125.061880]        user_mode_thread+0xad/0xf0
[  125.061891]        rest_init+0x24/0x250
[  125.061907]        arch_call_rest_init+0xf/0x14
[  125.061926]        start_kernel+0x4c1/0x4e6
[  125.061943]        secondary_startup_64_no_verify+0xe0/0xeb
[  125.061958] 
[  125.061958] -> #1 (&p->pi_lock){-.-.}-{2:2}:
[  125.061972]        _raw_spin_lock_irqsave+0x39/0x60
[  125.061987]        try_to_wake_up+0xab/0x1920
[  125.062000]        up+0x75/0xb0
[  125.062012]        __up_console_sem+0x6e/0x80
[  125.062029]        console_unlock+0x46a/0x590
[  125.062045]        vprintk_emit+0x1bd/0x560
[  125.062062]        vprintk+0x84/0xa0
[  125.062078]        _printk+0xba/0xf1
[  125.062096]        kauditd_hold_skb.cold+0x3f/0x4e
[  125.062110]        kauditd_send_queue+0x233/0x290
[  125.062126]        kauditd_thread+0x5da/0x9a0
[  125.062140]        kthread+0x2ed/0x3a0
[  125.062155]        ret_from_fork+0x22/0x30
[  125.062168] 
[  125.062168] -> #0 ((console_sem).lock){....}-{2:2}:
[  125.062181]        __lock_acquire+0x2a02/0x5e70
[  125.062198]        lock_acquire+0x1a2/0x530
[  125.062214]        _raw_spin_lock_irqsave+0x39/0x60
[  125.062229]        down_trylock+0xe/0x70
[  125.062242]        __down_trylock_console_sem+0x3b/0xd0
[  125.062258]        vprintk_emit+0x16b/0x560
[  125.062274]        vprintk+0x84/0xa0
[  125.062291]        _printk+0xba/0xf1
[  125.062307]        report_bug.cold+0x72/0xab
[  125.062319]        handle_bug+0x3c/0x70
[  125.062332]        exc_invalid_op+0x14/0x50
[  125.062345]        asm_exc_invalid_op+0x16/0x20
[  125.062361]        group_sched_out.part.0+0x2c7/0x460
[  125.062371]        ctx_sched_out+0x8f1/0xc10
[  125.062381]        __perf_event_task_sched_out+0x6d0/0x18d0
[  125.062394]        __schedule+0xedd/0x2470
[  125.062403]        schedule+0xda/0x1b0
[  125.062412]        exit_to_user_mode_prepare+0x114/0x1a0
[  125.062431]        syscall_exit_to_user_mode+0x19/0x40
[  125.062448]        do_syscall_64+0x48/0x90
[  125.062460]        entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  125.062477] 
[  125.062477] other info that might help us debug this:
[  125.062477] 
[  125.062480] Chain exists of:
[  125.062480]   (console_sem).lock --> &rq->__lock --> &ctx->lock
[  125.062480] 
[  125.062495]  Possible unsafe locking scenario:
[  125.062495] 
[  125.062498]        CPU0                    CPU1
[  125.062500]        ----                    ----
[  125.062502]   lock(&ctx->lock);
[  125.062508]                                lock(&rq->__lock);
[  125.062514]                                lock(&ctx->lock);
[  125.062521]   lock((console_sem).lock);
[  125.062526] 
[  125.062526]  *** DEADLOCK ***
[  125.062526] 
[  125.062528] 2 locks held by syz-executor.7/3844:
[  125.062535]  #0: ffff88806cf37cd8 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470
[  125.062560]  #1: ffff888040c9fc20 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0
[  125.062588] 
[  125.062588] stack backtrace:
[  125.062590] CPU: 1 PID: 3844 Comm: syz-executor.7 Not tainted 6.0.0-rc5-next-20220912 #1
[  125.062603] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[  125.062612] Call Trace:
[  125.062615]  <TASK>
[  125.062619]  dump_stack_lvl+0x8b/0xb3
[  125.062633]  check_noncircular+0x263/0x2e0
[  125.062650]  ? format_decode+0x26c/0xb50
[  125.062665]  ? print_circular_bug+0x450/0x450
[  125.062683]  ? enable_ptr_key_workfn+0x20/0x20
[  125.062697]  ? format_decode+0x26c/0xb50
[  125.062712]  ? alloc_chain_hlocks+0x1ec/0x5a0
[  125.062731]  __lock_acquire+0x2a02/0x5e70
[  125.062753]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  125.062775]  lock_acquire+0x1a2/0x530
[  125.062793]  ? down_trylock+0xe/0x70
[  125.062807]  ? rcu_read_unlock+0x40/0x40
[  125.062828]  ? vprintk+0x84/0xa0
[  125.062847]  _raw_spin_lock_irqsave+0x39/0x60
[  125.062862]  ? down_trylock+0xe/0x70
[  125.062876]  down_trylock+0xe/0x70
[  125.062889]  ? vprintk+0x84/0xa0
[  125.062907]  __down_trylock_console_sem+0x3b/0xd0
[  125.062924]  vprintk_emit+0x16b/0x560
[  125.062944]  vprintk+0x84/0xa0
[  125.062962]  _printk+0xba/0xf1
[  125.062979]  ? record_print_text.cold+0x16/0x16
[  125.063001]  ? report_bug.cold+0x66/0xab
[  125.063015]  ? group_sched_out.part.0+0x2c7/0x460
[  125.063026]  report_bug.cold+0x72/0xab
[  125.063041]  handle_bug+0x3c/0x70
[  125.063055]  exc_invalid_op+0x14/0x50
[  125.063069]  asm_exc_invalid_op+0x16/0x20
[  125.063086] RIP: 0010:group_sched_out.part.0+0x2c7/0x460
[  125.063100] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d ab 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00
[  125.063111] RSP: 0018:ffff888040877c48 EFLAGS: 00010006
[  125.063121] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000
[  125.063128] RDX: ffff88801ba1b580 RSI: ffffffff81566027 RDI: 0000000000000005
[  125.063136] RBP: ffff88801d818000 R08: 0000000000000005 R09: 0000000000000001
[  125.063144] R10: 0000000000000000 R11: ffffffff865aa05b R12: ffff888040c9fc00
[  125.063151] R13: ffff88806cf3d100 R14: ffffffff8547c660 R15: 0000000000000002
[  125.063162]  ? group_sched_out.part.0+0x2c7/0x460
[  125.063175]  ? group_sched_out.part.0+0x2c7/0x460
[  125.063188]  ctx_sched_out+0x8f1/0xc10
[  125.063201]  __perf_event_task_sched_out+0x6d0/0x18d0
[  125.063216]  ? lock_is_held_type+0xd7/0x130
[  125.063235]  ? __perf_cgroup_move+0x160/0x160
[  125.063247]  ? set_next_entity+0x304/0x550
[  125.063265]  ? update_curr+0x267/0x740
[  125.063284]  ? lock_is_held_type+0xd7/0x130
[  125.063302]  __schedule+0xedd/0x2470
[  125.063315]  ? io_schedule_timeout+0x150/0x150
[  125.063327]  ? rcu_read_lock_sched_held+0x3e/0x80
[  125.063348]  schedule+0xda/0x1b0
[  125.063359]  exit_to_user_mode_prepare+0x114/0x1a0
[  125.063380]  syscall_exit_to_user_mode+0x19/0x40
[  125.063398]  do_syscall_64+0x48/0x90
[  125.063412]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  125.063429] RIP: 0033:0x7f741bb56b19
[  125.063437] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  125.063448] RSP: 002b:00007f74190cc218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[  125.063459] RAX: 0000000000000001 RBX: 00007f741bc69f68 RCX: 00007f741bb56b19
[  125.063467] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f741bc69f6c
[  125.063474] RBP: 00007f741bc69f60 R08: 000000000000000e R09: 0000000000000000
[  125.063482] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f741bc69f6c
[  125.063489] R13: 00007fff5facf1ff R14: 00007f74190cc300 R15: 0000000000022000
[  125.063502]  </TASK>
[  125.157700] WARNING: CPU: 1 PID: 3844 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460
[  125.158801] Modules linked in:
[  125.159195] CPU: 1 PID: 3844 Comm: syz-executor.7 Not tainted 6.0.0-rc5-next-20220912 #1
[  125.160152] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[  125.161479] RIP: 0010:group_sched_out.part.0+0x2c7/0x460
[  125.162147] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d ab 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00
[  125.164295] RSP: 0018:ffff888040877c48 EFLAGS: 00010006
[  125.164931] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000
[  125.165791] RDX: ffff88801ba1b580 RSI: ffffffff81566027 RDI: 0000000000000005
[  125.166657] RBP: ffff88801d818000 R08: 0000000000000005 R09: 0000000000000001
[  125.167504] R10: 0000000000000000 R11: ffffffff865aa05b R12: ffff888040c9fc00
[  125.168339] R13: ffff88806cf3d100 R14: ffffffff8547c660 R15: 0000000000000002
[  125.169188] FS:  00007f74190cc700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[  125.170165] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  125.170865] CR2: 00007ffeb0836020 CR3: 0000000017c58000 CR4: 0000000000350ee0
[  125.171712] Call Trace:
[  125.172030]  <TASK>
[  125.172316]  ctx_sched_out+0x8f1/0xc10
[  125.172801]  __perf_event_task_sched_out+0x6d0/0x18d0
[  125.173429]  ? lock_is_held_type+0xd7/0x130
[  125.173996]  ? __perf_cgroup_move+0x160/0x160
[  125.174547]  ? set_next_entity+0x304/0x550
[  125.175075]  ? update_curr+0x267/0x740
[  125.175563]  ? lock_is_held_type+0xd7/0x130
[  125.176098]  __schedule+0xedd/0x2470
[  125.176562]  ? io_schedule_timeout+0x150/0x150
[  125.177122]  ? rcu_read_lock_sched_held+0x3e/0x80
[  125.177705]  schedule+0xda/0x1b0
[  125.178135]  exit_to_user_mode_prepare+0x114/0x1a0
[  125.178752]  syscall_exit_to_user_mode+0x19/0x40
[  125.179339]  do_syscall_64+0x48/0x90
[  125.179803]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  125.180441] RIP: 0033:0x7f741bb56b19
[  125.180891] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  125.183077] RSP: 002b:00007f74190cc218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[  125.183951] RAX: 0000000000000001 RBX: 00007f741bc69f68 RCX: 00007f741bb56b19
[  125.184786] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f741bc69f6c
[  125.185611] RBP: 00007f741bc69f60 R08: 000000000000000e R09: 0000000000000000
[  125.186459] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f741bc69f6c
[  125.187290] R13: 00007fff5facf1ff R14: 00007f74190cc300 R15: 0000000000022000
[  125.188134]  </TASK>
[  125.188418] irq event stamp: 706
[  125.188820] hardirqs last  enabled at (705): [<ffffffff8133ffc9>] exit_to_user_mode_prepare+0x109/0x1a0
[  125.189927] hardirqs last disabled at (706): [<ffffffff84247a45>] __schedule+0x1225/0x2470
[  125.190893] softirqs last  enabled at (426): [<ffffffff8117060b>] __irq_exit_rcu+0x11b/0x180
[  125.191891] softirqs last disabled at (393): [<ffffffff8117060b>] __irq_exit_rcu+0x11b/0x180
[  125.192878] ---[ end trace 0000000000000000 ]---
15:16:47 executing program 3:
syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080))
openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x1}, 0x18)

15:16:47 executing program 3:
syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080))
openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x1}, 0x18)

15:16:47 executing program 3:
syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080))
openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x1}, 0x18)

[  125.586099] loop7: detected capacity change from 0 to 264192
[  125.587715] nfs: Unknown parameter '//'
15:16:47 executing program 3:
perf_event_open(&(0x7f0000000400)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x4}, 0x0, 0x800000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)

15:16:47 executing program 3:
perf_event_open(&(0x7f0000000400)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x4}, 0x0, 0x800000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)

15:16:47 executing program 3:
perf_event_open(&(0x7f0000000400)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x4}, 0x0, 0x800000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)

15:16:47 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
fallocate(r1, 0x0, 0x0, 0x87ffffc)
r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0)
readv(r2, &(0x7f0000000300)=[{&(0x7f0000000140)=""/147, 0x93}, {&(0x7f0000000200)=""/116, 0x74}], 0x2)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x0)
setresuid(0x0, r3, 0x0)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0}, 0x2800)
setresuid(0x0, r4, 0x0)
lstat(&(0x7f0000000580)='./file1/file0\x00', &(0x7f00000005c0))
syz_mount_image$nfs(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffffffffffff7, 0x1, &(0x7f0000000540)=[{&(0x7f0000000480)="c4bf1bb6858b67daf940c255057af45d483c40ff11bf7a01c3d421163a375c163cf59c84d790362d764405b8dfe9229e85f48c15a2de2a9ff465461818451f07805a64a3f0b64e4b9ba13b93d990dd1f1a6ad4441b7e8e64ab3448aa4a89bcc2eb6a0ec9211ab9e4a031747a80b9862413068a52f87e29caa6dfe43b5f77e4458e67cd767b9a20f37aaa337fec3f4377dd70fa65a8ef4b39370367c598f3592d7248ee07eaf270dcc91a2e17", 0xac, 0x3}], 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB='//,dont_measure,euid>', @ANYRESDEC=r3, @ANYBLOB="2c0200643e", @ANYRESDEC, @ANYBLOB=',euid<', @ANYRESDEC=r4, @ANYBLOB=',euid>', @ANYRESDEC=0x0, @ANYBLOB="0000fef2a5cc12d9e45cb0639ecd5e191f4a457e35881c89946b0d9bc71989b20dc2807392784bcbcf07056b327319eea5739425f7f93786548127ea1f5b9e2776a6a20461caee75e154b28ac21e41816d4f2b049b6f948bc343fcaaa520acb454b41a319b4f9a05cac3e937d4e3300651e10b0b4a60b616248d76cf9e3b31a0416fc9bf0313bffd92bfcf2a"])
openat$cgroup_subtree(r1, &(0x7f0000000000), 0x2, 0x0)
ioctl$PTP_SYS_OFFSET_PRECISE(r2, 0xc0403d08, &(0x7f00000003c0))
syz_open_dev$tty20(0xc, 0x4, 0x1)
openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0xd40, 0x0)
syz_open_procfs(0x0, &(0x7f0000000740)='schedstat\x00')
fcntl$dupfd(r2, 0x0, r0)

15:16:47 executing program 3:
perf_event_open(&(0x7f0000000400)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x4}, 0x0, 0x800000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)

[  125.921897] loop7: detected capacity change from 0 to 264192
[  125.929612] nfs: Unknown parameter '//'
[  126.340369] loop4: detected capacity change from 0 to 40
[  126.631165] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO
[  126.953353] process 'syz-executor.5' launched './file1' with NULL argv: empty string added
15:16:48 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
fallocate(r1, 0x0, 0x0, 0x87ffffc)
r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0)
readv(r2, &(0x7f0000000300)=[{&(0x7f0000000140)=""/147, 0x93}, {&(0x7f0000000200)=""/116, 0x74}], 0x2)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x0)
setresuid(0x0, r3, 0x0)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0}, 0x2800)
setresuid(0x0, r4, 0x0)
lstat(&(0x7f0000000580)='./file1/file0\x00', &(0x7f00000005c0))
syz_mount_image$nfs(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffffffffffff7, 0x1, &(0x7f0000000540)=[{&(0x7f0000000480)="c4bf1bb6858b67daf940c255057af45d483c40ff11bf7a01c3d421163a375c163cf59c84d790362d764405b8dfe9229e85f48c15a2de2a9ff465461818451f07805a64a3f0b64e4b9ba13b93d990dd1f1a6ad4441b7e8e64ab3448aa4a89bcc2eb6a0ec9211ab9e4a031747a80b9862413068a52f87e29caa6dfe43b5f77e4458e67cd767b9a20f37aaa337fec3f4377dd70fa65a8ef4b39370367c598f3592d7248ee07eaf270dcc91a2e17", 0xac, 0x3}], 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB='//,dont_measure,euid>', @ANYRESDEC=r3, @ANYBLOB="2c0200643e", @ANYRESDEC, @ANYBLOB=',euid<', @ANYRESDEC=r4, @ANYBLOB=',euid>', @ANYRESDEC=0x0, @ANYBLOB="0000fef2a5cc12d9e45cb0639ecd5e191f4a457e35881c89946b0d9bc71989b20dc2807392784bcbcf07056b327319eea5739425f7f93786548127ea1f5b9e2776a6a20461caee75e154b28ac21e41816d4f2b049b6f948bc343fcaaa520acb454b41a319b4f9a05cac3e937d4e3300651e10b0b4a60b616248d76cf9e3b31a0416fc9bf0313bffd92bfcf2a"])
openat$cgroup_subtree(r1, &(0x7f0000000000), 0x2, 0x0)
ioctl$PTP_SYS_OFFSET_PRECISE(r2, 0xc0403d08, &(0x7f00000003c0))
syz_open_dev$tty20(0xc, 0x4, 0x1)
openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0xd40, 0x0)
syz_open_procfs(0x0, &(0x7f0000000740)='schedstat\x00')
fcntl$dupfd(r2, 0x0, r0)

15:16:48 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
fallocate(r1, 0x0, 0x0, 0x87ffffc)
r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0)
readv(r2, &(0x7f0000000300)=[{&(0x7f0000000140)=""/147, 0x93}, {&(0x7f0000000200)=""/116, 0x74}], 0x2)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x0)
setresuid(0x0, r3, 0x0)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0}, 0x2800)
setresuid(0x0, r4, 0x0)
lstat(&(0x7f0000000580)='./file1/file0\x00', &(0x7f00000005c0))
syz_mount_image$nfs(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffffffffffff7, 0x1, &(0x7f0000000540)=[{&(0x7f0000000480)="c4bf1bb6858b67daf940c255057af45d483c40ff11bf7a01c3d421163a375c163cf59c84d790362d764405b8dfe9229e85f48c15a2de2a9ff465461818451f07805a64a3f0b64e4b9ba13b93d990dd1f1a6ad4441b7e8e64ab3448aa4a89bcc2eb6a0ec9211ab9e4a031747a80b9862413068a52f87e29caa6dfe43b5f77e4458e67cd767b9a20f37aaa337fec3f4377dd70fa65a8ef4b39370367c598f3592d7248ee07eaf270dcc91a2e17", 0xac, 0x3}], 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB='//,dont_measure,euid>', @ANYRESDEC=r3, @ANYBLOB="2c0200643e", @ANYRESDEC, @ANYBLOB=',euid<', @ANYRESDEC=r4, @ANYBLOB=',euid>', @ANYRESDEC=0x0, @ANYBLOB="0000fef2a5cc12d9e45cb0639ecd5e191f4a457e35881c89946b0d9bc71989b20dc2807392784bcbcf07056b327319eea5739425f7f93786548127ea1f5b9e2776a6a20461caee75e154b28ac21e41816d4f2b049b6f948bc343fcaaa520acb454b41a319b4f9a05cac3e937d4e3300651e10b0b4a60b616248d76cf9e3b31a0416fc9bf0313bffd92bfcf2a"])
openat$cgroup_subtree(r1, &(0x7f0000000000), 0x2, 0x0)
ioctl$PTP_SYS_OFFSET_PRECISE(r2, 0xc0403d08, &(0x7f00000003c0))
syz_open_dev$tty20(0xc, 0x4, 0x1)
openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0xd40, 0x0)
syz_open_procfs(0x0, &(0x7f0000000740)='schedstat\x00')
fcntl$dupfd(r2, 0x0, r0)

15:16:48 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
fallocate(r1, 0x0, 0x0, 0x87ffffc)
r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0)
readv(r2, &(0x7f0000000300)=[{&(0x7f0000000140)=""/147, 0x93}, {&(0x7f0000000200)=""/116, 0x74}], 0x2)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x0)
setresuid(0x0, r3, 0x0)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0}, 0x2800)
setresuid(0x0, r4, 0x0)
lstat(&(0x7f0000000580)='./file1/file0\x00', &(0x7f00000005c0))
syz_mount_image$nfs(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffffffffffff7, 0x1, &(0x7f0000000540)=[{&(0x7f0000000480)="c4bf1bb6858b67daf940c255057af45d483c40ff11bf7a01c3d421163a375c163cf59c84d790362d764405b8dfe9229e85f48c15a2de2a9ff465461818451f07805a64a3f0b64e4b9ba13b93d990dd1f1a6ad4441b7e8e64ab3448aa4a89bcc2eb6a0ec9211ab9e4a031747a80b9862413068a52f87e29caa6dfe43b5f77e4458e67cd767b9a20f37aaa337fec3f4377dd70fa65a8ef4b39370367c598f3592d7248ee07eaf270dcc91a2e17", 0xac, 0x3}], 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB='//,dont_measure,euid>', @ANYRESDEC=r3, @ANYBLOB="2c0200643e", @ANYRESDEC, @ANYBLOB=',euid<', @ANYRESDEC=r4, @ANYBLOB=',euid>', @ANYRESDEC=0x0, @ANYBLOB="0000fef2a5cc12d9e45cb0639ecd5e191f4a457e35881c89946b0d9bc71989b20dc2807392784bcbcf07056b327319eea5739425f7f93786548127ea1f5b9e2776a6a20461caee75e154b28ac21e41816d4f2b049b6f948bc343fcaaa520acb454b41a319b4f9a05cac3e937d4e3300651e10b0b4a60b616248d76cf9e3b31a0416fc9bf0313bffd92bfcf2a"])
openat$cgroup_subtree(r1, &(0x7f0000000000), 0x2, 0x0)
ioctl$PTP_SYS_OFFSET_PRECISE(r2, 0xc0403d08, &(0x7f00000003c0))
syz_open_dev$tty20(0xc, 0x4, 0x1)
openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0xd40, 0x0)
syz_open_procfs(0x0, &(0x7f0000000740)='schedstat\x00')
fcntl$dupfd(r2, 0x0, r0)

15:16:48 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$netlink(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000040)={0x1c, 0x24, 0x1, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64}]}, 0x1c}], 0x1}, 0x0)

15:16:48 executing program 1:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @dev}, 0xc)

15:16:48 executing program 5:
add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffe)
execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0)

15:16:48 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0)
ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001040)={0x200, 0x0, 0x0, "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"})

15:16:48 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
fallocate(r1, 0x0, 0x0, 0x87ffffc)
r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0)
readv(r2, &(0x7f0000000300)=[{&(0x7f0000000140)=""/147, 0x93}, {&(0x7f0000000200)=""/116, 0x74}], 0x2)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x0)
setresuid(0x0, r3, 0x0)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0}, 0x2800)
setresuid(0x0, r4, 0x0)
lstat(&(0x7f0000000580)='./file1/file0\x00', &(0x7f00000005c0))
syz_mount_image$nfs(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffffffffffff7, 0x1, &(0x7f0000000540)=[{&(0x7f0000000480)="c4bf1bb6858b67daf940c255057af45d483c40ff11bf7a01c3d421163a375c163cf59c84d790362d764405b8dfe9229e85f48c15a2de2a9ff465461818451f07805a64a3f0b64e4b9ba13b93d990dd1f1a6ad4441b7e8e64ab3448aa4a89bcc2eb6a0ec9211ab9e4a031747a80b9862413068a52f87e29caa6dfe43b5f77e4458e67cd767b9a20f37aaa337fec3f4377dd70fa65a8ef4b39370367c598f3592d7248ee07eaf270dcc91a2e17", 0xac, 0x3}], 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB='//,dont_measure,euid>', @ANYRESDEC=r3, @ANYBLOB="2c0200643e", @ANYRESDEC, @ANYBLOB=',euid<', @ANYRESDEC=r4, @ANYBLOB=',euid>', @ANYRESDEC=0x0, @ANYBLOB="0000fef2a5cc12d9e45cb0639ecd5e191f4a457e35881c89946b0d9bc71989b20dc2807392784bcbcf07056b327319eea5739425f7f93786548127ea1f5b9e2776a6a20461caee75e154b28ac21e41816d4f2b049b6f948bc343fcaaa520acb454b41a319b4f9a05cac3e937d4e3300651e10b0b4a60b616248d76cf9e3b31a0416fc9bf0313bffd92bfcf2a"])
openat$cgroup_subtree(r1, &(0x7f0000000000), 0x2, 0x0)
ioctl$PTP_SYS_OFFSET_PRECISE(r2, 0xc0403d08, &(0x7f00000003c0))
syz_open_dev$tty20(0xc, 0x4, 0x1)
openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0xd40, 0x0)
syz_open_procfs(0x0, &(0x7f0000000740)='schedstat\x00')
fcntl$dupfd(r2, 0x0, r0)

[  126.987096] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO
15:16:49 executing program 1:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @dev}, 0xc)

15:16:49 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0)
ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001040)={0x200, 0x0, 0x0, "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"})

15:16:49 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$netlink(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000040)={0x1c, 0x24, 0x1, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64}]}, 0x1c}], 0x1}, 0x0)

15:16:49 executing program 5:
add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffe)
execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0)

[  127.115009] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO
[  127.118420] loop3: detected capacity change from 0 to 264192
[  127.120054] loop7: detected capacity change from 0 to 264192
[  127.126684] nfs: Unknown parameter '//'
[  127.127555] loop0: detected capacity change from 0 to 264192
[  127.132626] nfs: Unknown parameter '//'
[  127.135924] loop4: detected capacity change from 0 to 264192
[  127.149500] nfs: Unknown parameter '//'
15:16:49 executing program 1:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @dev}, 0xc)

[  127.157558] nfs: Unknown parameter '//'
15:16:49 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0)
ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001040)={0x200, 0x0, 0x0, "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"})

15:16:49 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$netlink(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000040)={0x1c, 0x24, 0x1, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64}]}, 0x1c}], 0x1}, 0x0)

[  127.226377] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO
15:16:49 executing program 5:
add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffe)
execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0)

15:16:49 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
fallocate(r1, 0x0, 0x0, 0x87ffffc)
r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0)
readv(r2, &(0x7f0000000300)=[{&(0x7f0000000140)=""/147, 0x93}, {&(0x7f0000000200)=""/116, 0x74}], 0x2)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x0)
setresuid(0x0, r3, 0x0)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0}, 0x2800)
setresuid(0x0, r4, 0x0)
lstat(&(0x7f0000000580)='./file1/file0\x00', &(0x7f00000005c0))
syz_mount_image$nfs(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffffffffffff7, 0x1, &(0x7f0000000540)=[{&(0x7f0000000480)="c4bf1bb6858b67daf940c255057af45d483c40ff11bf7a01c3d421163a375c163cf59c84d790362d764405b8dfe9229e85f48c15a2de2a9ff465461818451f07805a64a3f0b64e4b9ba13b93d990dd1f1a6ad4441b7e8e64ab3448aa4a89bcc2eb6a0ec9211ab9e4a031747a80b9862413068a52f87e29caa6dfe43b5f77e4458e67cd767b9a20f37aaa337fec3f4377dd70fa65a8ef4b39370367c598f3592d7248ee07eaf270dcc91a2e17", 0xac, 0x3}], 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB='//,dont_measure,euid>', @ANYRESDEC=r3, @ANYBLOB="2c0200643e", @ANYRESDEC, @ANYBLOB=',euid<', @ANYRESDEC=r4, @ANYBLOB=',euid>', @ANYRESDEC=0x0, @ANYBLOB="0000fef2a5cc12d9e45cb0639ecd5e191f4a457e35881c89946b0d9bc71989b20dc2807392784bcbcf07056b327319eea5739425f7f93786548127ea1f5b9e2776a6a20461caee75e154b28ac21e41816d4f2b049b6f948bc343fcaaa520acb454b41a319b4f9a05cac3e937d4e3300651e10b0b4a60b616248d76cf9e3b31a0416fc9bf0313bffd92bfcf2a"])
openat$cgroup_subtree(r1, &(0x7f0000000000), 0x2, 0x0)
ioctl$PTP_SYS_OFFSET_PRECISE(r2, 0xc0403d08, &(0x7f00000003c0))
syz_open_dev$tty20(0xc, 0x4, 0x1)
openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0xd40, 0x0)
syz_open_procfs(0x0, &(0x7f0000000740)='schedstat\x00')
fcntl$dupfd(r2, 0x0, r0)

15:16:49 executing program 6:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
fallocate(r1, 0x0, 0x0, 0x87ffffc)
r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0)
readv(r2, &(0x7f0000000300)=[{&(0x7f0000000140)=""/147, 0x93}, {&(0x7f0000000200)=""/116, 0x74}], 0x2)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x0)
setresuid(0x0, r3, 0x0)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0}, 0x2800)
setresuid(0x0, r4, 0x0)
lstat(&(0x7f0000000580)='./file1/file0\x00', &(0x7f00000005c0))
syz_mount_image$nfs(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffffffffffff7, 0x1, &(0x7f0000000540)=[{&(0x7f0000000480)="c4bf1bb6858b67daf940c255057af45d483c40ff11bf7a01c3d421163a375c163cf59c84d790362d764405b8dfe9229e85f48c15a2de2a9ff465461818451f07805a64a3f0b64e4b9ba13b93d990dd1f1a6ad4441b7e8e64ab3448aa4a89bcc2eb6a0ec9211ab9e4a031747a80b9862413068a52f87e29caa6dfe43b5f77e4458e67cd767b9a20f37aaa337fec3f4377dd70fa65a8ef4b39370367c598f3592d7248ee07eaf270dcc91a2e17", 0xac, 0x3}], 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB='//,dont_measure,euid>', @ANYRESDEC=r3, @ANYBLOB="2c0200643e", @ANYRESDEC, @ANYBLOB=',euid<', @ANYRESDEC=r4, @ANYBLOB=',euid>', @ANYRESDEC=0x0, @ANYBLOB="0000fef2a5cc12d9e45cb0639ecd5e191f4a457e35881c89946b0d9bc71989b20dc2807392784bcbcf07056b327319eea5739425f7f93786548127ea1f5b9e2776a6a20461caee75e154b28ac21e41816d4f2b049b6f948bc343fcaaa520acb454b41a319b4f9a05cac3e937d4e3300651e10b0b4a60b616248d76cf9e3b31a0416fc9bf0313bffd92bfcf2a"])
openat$cgroup_subtree(r1, &(0x7f0000000000), 0x2, 0x0)
ioctl$PTP_SYS_OFFSET_PRECISE(r2, 0xc0403d08, &(0x7f00000003c0))
syz_open_dev$tty20(0xc, 0x4, 0x1)
openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0xd40, 0x0)
syz_open_procfs(0x0, &(0x7f0000000740)='schedstat\x00')
fcntl$dupfd(r2, 0x0, r0)

15:16:49 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
fallocate(r1, 0x0, 0x0, 0x87ffffc)
r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0)
readv(r2, &(0x7f0000000300)=[{&(0x7f0000000140)=""/147, 0x93}, {&(0x7f0000000200)=""/116, 0x74}], 0x2)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x0)
setresuid(0x0, r3, 0x0)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0}, 0x2800)
setresuid(0x0, r4, 0x0)
lstat(&(0x7f0000000580)='./file1/file0\x00', &(0x7f00000005c0))
syz_mount_image$nfs(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffffffffffff7, 0x1, &(0x7f0000000540)=[{&(0x7f0000000480)="c4bf1bb6858b67daf940c255057af45d483c40ff11bf7a01c3d421163a375c163cf59c84d790362d764405b8dfe9229e85f48c15a2de2a9ff465461818451f07805a64a3f0b64e4b9ba13b93d990dd1f1a6ad4441b7e8e64ab3448aa4a89bcc2eb6a0ec9211ab9e4a031747a80b9862413068a52f87e29caa6dfe43b5f77e4458e67cd767b9a20f37aaa337fec3f4377dd70fa65a8ef4b39370367c598f3592d7248ee07eaf270dcc91a2e17", 0xac, 0x3}], 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB='//,dont_measure,euid>', @ANYRESDEC=r3, @ANYBLOB="2c0200643e", @ANYRESDEC, @ANYBLOB=',euid<', @ANYRESDEC=r4, @ANYBLOB=',euid>', @ANYRESDEC=0x0, @ANYBLOB="0000fef2a5cc12d9e45cb0639ecd5e191f4a457e35881c89946b0d9bc71989b20dc2807392784bcbcf07056b327319eea5739425f7f93786548127ea1f5b9e2776a6a20461caee75e154b28ac21e41816d4f2b049b6f948bc343fcaaa520acb454b41a319b4f9a05cac3e937d4e3300651e10b0b4a60b616248d76cf9e3b31a0416fc9bf0313bffd92bfcf2a"])
openat$cgroup_subtree(r1, &(0x7f0000000000), 0x2, 0x0)
ioctl$PTP_SYS_OFFSET_PRECISE(r2, 0xc0403d08, &(0x7f00000003c0))
syz_open_dev$tty20(0xc, 0x4, 0x1)
openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0xd40, 0x0)
syz_open_procfs(0x0, &(0x7f0000000740)='schedstat\x00')
fcntl$dupfd(r2, 0x0, r0)

15:16:49 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
fallocate(r1, 0x0, 0x0, 0x87ffffc)
r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0)
readv(r2, &(0x7f0000000300)=[{&(0x7f0000000140)=""/147, 0x93}, {&(0x7f0000000200)=""/116, 0x74}], 0x2)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x0)
setresuid(0x0, r3, 0x0)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0}, 0x2800)
setresuid(0x0, r4, 0x0)
lstat(&(0x7f0000000580)='./file1/file0\x00', &(0x7f00000005c0))
syz_mount_image$nfs(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffffffffffff7, 0x1, &(0x7f0000000540)=[{&(0x7f0000000480)="c4bf1bb6858b67daf940c255057af45d483c40ff11bf7a01c3d421163a375c163cf59c84d790362d764405b8dfe9229e85f48c15a2de2a9ff465461818451f07805a64a3f0b64e4b9ba13b93d990dd1f1a6ad4441b7e8e64ab3448aa4a89bcc2eb6a0ec9211ab9e4a031747a80b9862413068a52f87e29caa6dfe43b5f77e4458e67cd767b9a20f37aaa337fec3f4377dd70fa65a8ef4b39370367c598f3592d7248ee07eaf270dcc91a2e17", 0xac, 0x3}], 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB='//,dont_measure,euid>', @ANYRESDEC=r3, @ANYBLOB="2c0200643e", @ANYRESDEC, @ANYBLOB=',euid<', @ANYRESDEC=r4, @ANYBLOB=',euid>', @ANYRESDEC=0x0, @ANYBLOB="0000fef2a5cc12d9e45cb0639ecd5e191f4a457e35881c89946b0d9bc71989b20dc2807392784bcbcf07056b327319eea5739425f7f93786548127ea1f5b9e2776a6a20461caee75e154b28ac21e41816d4f2b049b6f948bc343fcaaa520acb454b41a319b4f9a05cac3e937d4e3300651e10b0b4a60b616248d76cf9e3b31a0416fc9bf0313bffd92bfcf2a"])
openat$cgroup_subtree(r1, &(0x7f0000000000), 0x2, 0x0)
ioctl$PTP_SYS_OFFSET_PRECISE(r2, 0xc0403d08, &(0x7f00000003c0))
syz_open_dev$tty20(0xc, 0x4, 0x1)
openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0xd40, 0x0)
syz_open_procfs(0x0, &(0x7f0000000740)='schedstat\x00')
fcntl$dupfd(r2, 0x0, r0)

15:16:49 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
fallocate(r1, 0x0, 0x0, 0x87ffffc)
r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0)
readv(r2, &(0x7f0000000300)=[{&(0x7f0000000140)=""/147, 0x93}, {&(0x7f0000000200)=""/116, 0x74}], 0x2)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x0)
setresuid(0x0, r3, 0x0)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0}, 0x2800)
setresuid(0x0, r4, 0x0)
lstat(&(0x7f0000000580)='./file1/file0\x00', &(0x7f00000005c0))
syz_mount_image$nfs(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffffffffffff7, 0x1, &(0x7f0000000540)=[{&(0x7f0000000480)="c4bf1bb6858b67daf940c255057af45d483c40ff11bf7a01c3d421163a375c163cf59c84d790362d764405b8dfe9229e85f48c15a2de2a9ff465461818451f07805a64a3f0b64e4b9ba13b93d990dd1f1a6ad4441b7e8e64ab3448aa4a89bcc2eb6a0ec9211ab9e4a031747a80b9862413068a52f87e29caa6dfe43b5f77e4458e67cd767b9a20f37aaa337fec3f4377dd70fa65a8ef4b39370367c598f3592d7248ee07eaf270dcc91a2e17", 0xac, 0x3}], 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB='//,dont_measure,euid>', @ANYRESDEC=r3, @ANYBLOB="2c0200643e", @ANYRESDEC, @ANYBLOB=',euid<', @ANYRESDEC=r4, @ANYBLOB=',euid>', @ANYRESDEC=0x0, @ANYBLOB="0000fef2a5cc12d9e45cb0639ecd5e191f4a457e35881c89946b0d9bc71989b20dc2807392784bcbcf07056b327319eea5739425f7f93786548127ea1f5b9e2776a6a20461caee75e154b28ac21e41816d4f2b049b6f948bc343fcaaa520acb454b41a319b4f9a05cac3e937d4e3300651e10b0b4a60b616248d76cf9e3b31a0416fc9bf0313bffd92bfcf2a"])
openat$cgroup_subtree(r1, &(0x7f0000000000), 0x2, 0x0)
ioctl$PTP_SYS_OFFSET_PRECISE(r2, 0xc0403d08, &(0x7f00000003c0))
syz_open_dev$tty20(0xc, 0x4, 0x1)
openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0xd40, 0x0)
syz_open_procfs(0x0, &(0x7f0000000740)='schedstat\x00')
fcntl$dupfd(r2, 0x0, r0)

15:16:49 executing program 5:
syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "2ddc20", 0x38, 0x3a, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "f2e2a6", 0x0, 0x3a, 0x0, @private2, @remote, [], "52168a0f02b79fbf"}}}}}}}, 0x0)

15:16:49 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
fallocate(r1, 0x0, 0x0, 0x87ffffc)
r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0)
readv(r2, &(0x7f0000000300)=[{&(0x7f0000000140)=""/147, 0x93}, {&(0x7f0000000200)=""/116, 0x74}], 0x2)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x0)
setresuid(0x0, r3, 0x0)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0}, 0x2800)
setresuid(0x0, r4, 0x0)
lstat(&(0x7f0000000580)='./file1/file0\x00', &(0x7f00000005c0))
syz_mount_image$nfs(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffffffffffff7, 0x1, &(0x7f0000000540)=[{&(0x7f0000000480)="c4bf1bb6858b67daf940c255057af45d483c40ff11bf7a01c3d421163a375c163cf59c84d790362d764405b8dfe9229e85f48c15a2de2a9ff465461818451f07805a64a3f0b64e4b9ba13b93d990dd1f1a6ad4441b7e8e64ab3448aa4a89bcc2eb6a0ec9211ab9e4a031747a80b9862413068a52f87e29caa6dfe43b5f77e4458e67cd767b9a20f37aaa337fec3f4377dd70fa65a8ef4b39370367c598f3592d7248ee07eaf270dcc91a2e17", 0xac, 0x3}], 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB='//,dont_measure,euid>', @ANYRESDEC=r3, @ANYBLOB="2c0200643e", @ANYRESDEC, @ANYBLOB=',euid<', @ANYRESDEC=r4, @ANYBLOB=',euid>', @ANYRESDEC=0x0, @ANYBLOB="0000fef2a5cc12d9e45cb0639ecd5e191f4a457e35881c89946b0d9bc71989b20dc2807392784bcbcf07056b327319eea5739425f7f93786548127ea1f5b9e2776a6a20461caee75e154b28ac21e41816d4f2b049b6f948bc343fcaaa520acb454b41a319b4f9a05cac3e937d4e3300651e10b0b4a60b616248d76cf9e3b31a0416fc9bf0313bffd92bfcf2a"])
openat$cgroup_subtree(r1, &(0x7f0000000000), 0x2, 0x0)
ioctl$PTP_SYS_OFFSET_PRECISE(r2, 0xc0403d08, &(0x7f00000003c0))
syz_open_dev$tty20(0xc, 0x4, 0x1)
openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0xd40, 0x0)
syz_open_procfs(0x0, &(0x7f0000000740)='schedstat\x00')
fcntl$dupfd(r2, 0x0, r0)

15:16:49 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
fallocate(r1, 0x0, 0x0, 0x87ffffc)
r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0)
readv(r2, &(0x7f0000000300)=[{&(0x7f0000000140)=""/147, 0x93}, {&(0x7f0000000200)=""/116, 0x74}], 0x2)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x0)
setresuid(0x0, r3, 0x0)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0}, 0x2800)
setresuid(0x0, r4, 0x0)
lstat(&(0x7f0000000580)='./file1/file0\x00', &(0x7f00000005c0))
syz_mount_image$nfs(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffffffffffff7, 0x1, &(0x7f0000000540)=[{&(0x7f0000000480)="c4bf1bb6858b67daf940c255057af45d483c40ff11bf7a01c3d421163a375c163cf59c84d790362d764405b8dfe9229e85f48c15a2de2a9ff465461818451f07805a64a3f0b64e4b9ba13b93d990dd1f1a6ad4441b7e8e64ab3448aa4a89bcc2eb6a0ec9211ab9e4a031747a80b9862413068a52f87e29caa6dfe43b5f77e4458e67cd767b9a20f37aaa337fec3f4377dd70fa65a8ef4b39370367c598f3592d7248ee07eaf270dcc91a2e17", 0xac, 0x3}], 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB='//,dont_measure,euid>', @ANYRESDEC=r3, @ANYBLOB="2c0200643e", @ANYRESDEC, @ANYBLOB=',euid<', @ANYRESDEC=r4, @ANYBLOB=',euid>', @ANYRESDEC=0x0, @ANYBLOB="0000fef2a5cc12d9e45cb0639ecd5e191f4a457e35881c89946b0d9bc71989b20dc2807392784bcbcf07056b327319eea5739425f7f93786548127ea1f5b9e2776a6a20461caee75e154b28ac21e41816d4f2b049b6f948bc343fcaaa520acb454b41a319b4f9a05cac3e937d4e3300651e10b0b4a60b616248d76cf9e3b31a0416fc9bf0313bffd92bfcf2a"])
openat$cgroup_subtree(r1, &(0x7f0000000000), 0x2, 0x0)
ioctl$PTP_SYS_OFFSET_PRECISE(r2, 0xc0403d08, &(0x7f00000003c0))
syz_open_dev$tty20(0xc, 0x4, 0x1)
openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0xd40, 0x0)
syz_open_procfs(0x0, &(0x7f0000000740)='schedstat\x00')
fcntl$dupfd(r2, 0x0, r0)

15:16:49 executing program 5:
syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "2ddc20", 0x38, 0x3a, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "f2e2a6", 0x0, 0x3a, 0x0, @private2, @remote, [], "52168a0f02b79fbf"}}}}}}}, 0x0)

[  127.579463] loop1: detected capacity change from 0 to 264192
[  127.580603] nfs: Unknown parameter '//'
[  127.585741] loop0: detected capacity change from 0 to 264192
[  127.591591] nfs: Unknown parameter '//'
[  127.592910] loop7: detected capacity change from 0 to 264192
[  127.593406] nfs: Unknown parameter '//'
[  127.598580] loop6: detected capacity change from 0 to 264192
[  127.604186] nfs: Unknown parameter '//'
[  127.611350] loop3: detected capacity change from 0 to 264192
[  127.615412] loop2: detected capacity change from 0 to 264192
[  127.622661] nfs: Unknown parameter '//'
[  127.648779] nfs: Unknown parameter '//'
[  127.655510] loop4: detected capacity change from 0 to 264192
[  127.656545] nfs: Unknown parameter '//'
15:16:49 executing program 5:
syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "2ddc20", 0x38, 0x3a, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "f2e2a6", 0x0, 0x3a, 0x0, @private2, @remote, [], "52168a0f02b79fbf"}}}}}}}, 0x0)

15:16:49 executing program 5:
syz_emit_ethernet(0x6e, &(0x7f00000001c0)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "2ddc20", 0x38, 0x3a, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "f2e2a6", 0x0, 0x3a, 0x0, @private2, @remote, [], "52168a0f02b79fbf"}}}}}}}, 0x0)

15:16:49 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
fallocate(r1, 0x0, 0x0, 0x87ffffc)
r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0)
readv(r2, &(0x7f0000000300)=[{&(0x7f0000000140)=""/147, 0x93}, {&(0x7f0000000200)=""/116, 0x74}], 0x2)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x0)
setresuid(0x0, r3, 0x0)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0}, 0x2800)
setresuid(0x0, r4, 0x0)
lstat(&(0x7f0000000580)='./file1/file0\x00', &(0x7f00000005c0))
syz_mount_image$nfs(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffffffffffff7, 0x1, &(0x7f0000000540)=[{&(0x7f0000000480)="c4bf1bb6858b67daf940c255057af45d483c40ff11bf7a01c3d421163a375c163cf59c84d790362d764405b8dfe9229e85f48c15a2de2a9ff465461818451f07805a64a3f0b64e4b9ba13b93d990dd1f1a6ad4441b7e8e64ab3448aa4a89bcc2eb6a0ec9211ab9e4a031747a80b9862413068a52f87e29caa6dfe43b5f77e4458e67cd767b9a20f37aaa337fec3f4377dd70fa65a8ef4b39370367c598f3592d7248ee07eaf270dcc91a2e17", 0xac, 0x3}], 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB='//,dont_measure,euid>', @ANYRESDEC=r3, @ANYBLOB="2c0200643e", @ANYRESDEC, @ANYBLOB=',euid<', @ANYRESDEC=r4, @ANYBLOB=',euid>', @ANYRESDEC=0x0, @ANYBLOB="0000fef2a5cc12d9e45cb0639ecd5e191f4a457e35881c89946b0d9bc71989b20dc2807392784bcbcf07056b327319eea5739425f7f93786548127ea1f5b9e2776a6a20461caee75e154b28ac21e41816d4f2b049b6f948bc343fcaaa520acb454b41a319b4f9a05cac3e937d4e3300651e10b0b4a60b616248d76cf9e3b31a0416fc9bf0313bffd92bfcf2a"])
openat$cgroup_subtree(r1, &(0x7f0000000000), 0x2, 0x0)
ioctl$PTP_SYS_OFFSET_PRECISE(r2, 0xc0403d08, &(0x7f00000003c0))
syz_open_dev$tty20(0xc, 0x4, 0x1)
openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0xd40, 0x0)
syz_open_procfs(0x0, &(0x7f0000000740)='schedstat\x00')
fcntl$dupfd(r2, 0x0, r0)

15:16:49 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
fallocate(r1, 0x0, 0x0, 0x87ffffc)
r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0)
readv(r2, &(0x7f0000000300)=[{&(0x7f0000000140)=""/147, 0x93}, {&(0x7f0000000200)=""/116, 0x74}], 0x2)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x0)
setresuid(0x0, r3, 0x0)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0}, 0x2800)
setresuid(0x0, r4, 0x0)
lstat(&(0x7f0000000580)='./file1/file0\x00', &(0x7f00000005c0))
syz_mount_image$nfs(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffffffffffff7, 0x1, &(0x7f0000000540)=[{&(0x7f0000000480)="c4bf1bb6858b67daf940c255057af45d483c40ff11bf7a01c3d421163a375c163cf59c84d790362d764405b8dfe9229e85f48c15a2de2a9ff465461818451f07805a64a3f0b64e4b9ba13b93d990dd1f1a6ad4441b7e8e64ab3448aa4a89bcc2eb6a0ec9211ab9e4a031747a80b9862413068a52f87e29caa6dfe43b5f77e4458e67cd767b9a20f37aaa337fec3f4377dd70fa65a8ef4b39370367c598f3592d7248ee07eaf270dcc91a2e17", 0xac, 0x3}], 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB='//,dont_measure,euid>', @ANYRESDEC=r3, @ANYBLOB="2c0200643e", @ANYRESDEC, @ANYBLOB=',euid<', @ANYRESDEC=r4, @ANYBLOB=',euid>', @ANYRESDEC=0x0, @ANYBLOB="0000fef2a5cc12d9e45cb0639ecd5e191f4a457e35881c89946b0d9bc71989b20dc2807392784bcbcf07056b327319eea5739425f7f93786548127ea1f5b9e2776a6a20461caee75e154b28ac21e41816d4f2b049b6f948bc343fcaaa520acb454b41a319b4f9a05cac3e937d4e3300651e10b0b4a60b616248d76cf9e3b31a0416fc9bf0313bffd92bfcf2a"])
openat$cgroup_subtree(r1, &(0x7f0000000000), 0x2, 0x0)
ioctl$PTP_SYS_OFFSET_PRECISE(r2, 0xc0403d08, &(0x7f00000003c0))
syz_open_dev$tty20(0xc, 0x4, 0x1)
openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0xd40, 0x0)
syz_open_procfs(0x0, &(0x7f0000000740)='schedstat\x00')
fcntl$dupfd(r2, 0x0, r0)

15:16:49 executing program 6:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
fallocate(r1, 0x0, 0x0, 0x87ffffc)
r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0)
readv(r2, &(0x7f0000000300)=[{&(0x7f0000000140)=""/147, 0x93}, {&(0x7f0000000200)=""/116, 0x74}], 0x2)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x0)
setresuid(0x0, r3, 0x0)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0}, 0x2800)
setresuid(0x0, r4, 0x0)
lstat(&(0x7f0000000580)='./file1/file0\x00', &(0x7f00000005c0))
syz_mount_image$nfs(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffffffffffff7, 0x1, &(0x7f0000000540)=[{&(0x7f0000000480)="c4bf1bb6858b67daf940c255057af45d483c40ff11bf7a01c3d421163a375c163cf59c84d790362d764405b8dfe9229e85f48c15a2de2a9ff465461818451f07805a64a3f0b64e4b9ba13b93d990dd1f1a6ad4441b7e8e64ab3448aa4a89bcc2eb6a0ec9211ab9e4a031747a80b9862413068a52f87e29caa6dfe43b5f77e4458e67cd767b9a20f37aaa337fec3f4377dd70fa65a8ef4b39370367c598f3592d7248ee07eaf270dcc91a2e17", 0xac, 0x3}], 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB='//,dont_measure,euid>', @ANYRESDEC=r3, @ANYBLOB="2c0200643e", @ANYRESDEC, @ANYBLOB=',euid<', @ANYRESDEC=r4, @ANYBLOB=',euid>', @ANYRESDEC=0x0, @ANYBLOB="0000fef2a5cc12d9e45cb0639ecd5e191f4a457e35881c89946b0d9bc71989b20dc2807392784bcbcf07056b327319eea5739425f7f93786548127ea1f5b9e2776a6a20461caee75e154b28ac21e41816d4f2b049b6f948bc343fcaaa520acb454b41a319b4f9a05cac3e937d4e3300651e10b0b4a60b616248d76cf9e3b31a0416fc9bf0313bffd92bfcf2a"])
openat$cgroup_subtree(r1, &(0x7f0000000000), 0x2, 0x0)
ioctl$PTP_SYS_OFFSET_PRECISE(r2, 0xc0403d08, &(0x7f00000003c0))
syz_open_dev$tty20(0xc, 0x4, 0x1)
openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0xd40, 0x0)
syz_open_procfs(0x0, &(0x7f0000000740)='schedstat\x00')
fcntl$dupfd(r2, 0x0, r0)

15:16:49 executing program 7:
syz_genetlink_get_family_id$nl80211(&(0x7f0000005d80), 0xffffffffffffffff)

15:16:49 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
fallocate(r1, 0x0, 0x0, 0x87ffffc)
r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0)
readv(r2, &(0x7f0000000300)=[{&(0x7f0000000140)=""/147, 0x93}, {&(0x7f0000000200)=""/116, 0x74}], 0x2)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x0)
setresuid(0x0, r3, 0x0)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0}, 0x2800)
setresuid(0x0, r4, 0x0)
lstat(&(0x7f0000000580)='./file1/file0\x00', &(0x7f00000005c0))
syz_mount_image$nfs(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffffffffffff7, 0x1, &(0x7f0000000540)=[{&(0x7f0000000480)="c4bf1bb6858b67daf940c255057af45d483c40ff11bf7a01c3d421163a375c163cf59c84d790362d764405b8dfe9229e85f48c15a2de2a9ff465461818451f07805a64a3f0b64e4b9ba13b93d990dd1f1a6ad4441b7e8e64ab3448aa4a89bcc2eb6a0ec9211ab9e4a031747a80b9862413068a52f87e29caa6dfe43b5f77e4458e67cd767b9a20f37aaa337fec3f4377dd70fa65a8ef4b39370367c598f3592d7248ee07eaf270dcc91a2e17", 0xac, 0x3}], 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB='//,dont_measure,euid>', @ANYRESDEC=r3, @ANYBLOB="2c0200643e", @ANYRESDEC, @ANYBLOB=',euid<', @ANYRESDEC=r4, @ANYBLOB=',euid>', @ANYRESDEC=0x0, @ANYBLOB="0000fef2a5cc12d9e45cb0639ecd5e191f4a457e35881c89946b0d9bc71989b20dc2807392784bcbcf07056b327319eea5739425f7f93786548127ea1f5b9e2776a6a20461caee75e154b28ac21e41816d4f2b049b6f948bc343fcaaa520acb454b41a319b4f9a05cac3e937d4e3300651e10b0b4a60b616248d76cf9e3b31a0416fc9bf0313bffd92bfcf2a"])
openat$cgroup_subtree(r1, &(0x7f0000000000), 0x2, 0x0)
ioctl$PTP_SYS_OFFSET_PRECISE(r2, 0xc0403d08, &(0x7f00000003c0))
syz_open_dev$tty20(0xc, 0x4, 0x1)
openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0xd40, 0x0)
syz_open_procfs(0x0, &(0x7f0000000740)='schedstat\x00')
fcntl$dupfd(r2, 0x0, r0)

[  127.898983] loop6: detected capacity change from 0 to 264192
[  127.903622] nfs: Unknown parameter '//'
[  127.915405] loop0: detected capacity change from 0 to 264192
[  127.940080] nfs: Unknown parameter '//'
[  127.957522] loop1: detected capacity change from 0 to 264192
[  127.965268] nfs: Unknown parameter '//'
[  127.968189] loop3: detected capacity change from 0 to 264192
[  127.971609] nfs: Unknown parameter '//'
15:16:50 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
fallocate(r1, 0x0, 0x0, 0x87ffffc)
r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0)
readv(r2, &(0x7f0000000300)=[{&(0x7f0000000140)=""/147, 0x93}, {&(0x7f0000000200)=""/116, 0x74}], 0x2)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x0)
setresuid(0x0, r3, 0x0)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0}, 0x2800)
setresuid(0x0, r4, 0x0)
lstat(&(0x7f0000000580)='./file1/file0\x00', &(0x7f00000005c0))
syz_mount_image$nfs(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffffffffffff7, 0x1, &(0x7f0000000540)=[{&(0x7f0000000480)="c4bf1bb6858b67daf940c255057af45d483c40ff11bf7a01c3d421163a375c163cf59c84d790362d764405b8dfe9229e85f48c15a2de2a9ff465461818451f07805a64a3f0b64e4b9ba13b93d990dd1f1a6ad4441b7e8e64ab3448aa4a89bcc2eb6a0ec9211ab9e4a031747a80b9862413068a52f87e29caa6dfe43b5f77e4458e67cd767b9a20f37aaa337fec3f4377dd70fa65a8ef4b39370367c598f3592d7248ee07eaf270dcc91a2e17", 0xac, 0x3}], 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB='//,dont_measure,euid>', @ANYRESDEC=r3, @ANYBLOB="2c0200643e", @ANYRESDEC, @ANYBLOB=',euid<', @ANYRESDEC=r4, @ANYBLOB=',euid>', @ANYRESDEC=0x0, @ANYBLOB="0000fef2a5cc12d9e45cb0639ecd5e191f4a457e35881c89946b0d9bc71989b20dc2807392784bcbcf07056b327319eea5739425f7f93786548127ea1f5b9e2776a6a20461caee75e154b28ac21e41816d4f2b049b6f948bc343fcaaa520acb454b41a319b4f9a05cac3e937d4e3300651e10b0b4a60b616248d76cf9e3b31a0416fc9bf0313bffd92bfcf2a"])
openat$cgroup_subtree(r1, &(0x7f0000000000), 0x2, 0x0)
ioctl$PTP_SYS_OFFSET_PRECISE(r2, 0xc0403d08, &(0x7f00000003c0))
syz_open_dev$tty20(0xc, 0x4, 0x1)
openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0xd40, 0x0)
syz_open_procfs(0x0, &(0x7f0000000740)='schedstat\x00')
fcntl$dupfd(r2, 0x0, r0)

15:16:50 executing program 6:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
fallocate(r1, 0x0, 0x0, 0x87ffffc)
r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0)
readv(r2, &(0x7f0000000300)=[{&(0x7f0000000140)=""/147, 0x93}, {&(0x7f0000000200)=""/116, 0x74}], 0x2)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x0)
setresuid(0x0, r3, 0x0)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0}, 0x2800)
setresuid(0x0, r4, 0x0)
lstat(&(0x7f0000000580)='./file1/file0\x00', &(0x7f00000005c0))
syz_mount_image$nfs(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffffffffffff7, 0x1, &(0x7f0000000540)=[{&(0x7f0000000480)="c4bf1bb6858b67daf940c255057af45d483c40ff11bf7a01c3d421163a375c163cf59c84d790362d764405b8dfe9229e85f48c15a2de2a9ff465461818451f07805a64a3f0b64e4b9ba13b93d990dd1f1a6ad4441b7e8e64ab3448aa4a89bcc2eb6a0ec9211ab9e4a031747a80b9862413068a52f87e29caa6dfe43b5f77e4458e67cd767b9a20f37aaa337fec3f4377dd70fa65a8ef4b39370367c598f3592d7248ee07eaf270dcc91a2e17", 0xac, 0x3}], 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB='//,dont_measure,euid>', @ANYRESDEC=r3, @ANYBLOB="2c0200643e", @ANYRESDEC, @ANYBLOB=',euid<', @ANYRESDEC=r4, @ANYBLOB=',euid>', @ANYRESDEC=0x0, @ANYBLOB="0000fef2a5cc12d9e45cb0639ecd5e191f4a457e35881c89946b0d9bc71989b20dc2807392784bcbcf07056b327319eea5739425f7f93786548127ea1f5b9e2776a6a20461caee75e154b28ac21e41816d4f2b049b6f948bc343fcaaa520acb454b41a319b4f9a05cac3e937d4e3300651e10b0b4a60b616248d76cf9e3b31a0416fc9bf0313bffd92bfcf2a"])
openat$cgroup_subtree(r1, &(0x7f0000000000), 0x2, 0x0)
ioctl$PTP_SYS_OFFSET_PRECISE(r2, 0xc0403d08, &(0x7f00000003c0))
syz_open_dev$tty20(0xc, 0x4, 0x1)
openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0xd40, 0x0)
syz_open_procfs(0x0, &(0x7f0000000740)='schedstat\x00')
fcntl$dupfd(r2, 0x0, r0)

15:16:50 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$nl_sock_diag(0x10, 0x3, 0x4)
sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000003f80)={0x0, 0x0, &(0x7f0000003f40)={&(0x7f0000002c00)={0x64, 0x13, 0x245, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x18, 0x1, "731f430135c09c7d7bf9c4e975d76b1c1bcd1561"}]}, 0x64}}, 0x0)

15:16:50 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
fallocate(r1, 0x0, 0x0, 0x87ffffc)
r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0)
readv(r2, &(0x7f0000000300)=[{&(0x7f0000000140)=""/147, 0x93}, {&(0x7f0000000200)=""/116, 0x74}], 0x2)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x0)
setresuid(0x0, r3, 0x0)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0}, 0x2800)
setresuid(0x0, r4, 0x0)
lstat(&(0x7f0000000580)='./file1/file0\x00', &(0x7f00000005c0))
syz_mount_image$nfs(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffffffffffff7, 0x1, &(0x7f0000000540)=[{&(0x7f0000000480)="c4bf1bb6858b67daf940c255057af45d483c40ff11bf7a01c3d421163a375c163cf59c84d790362d764405b8dfe9229e85f48c15a2de2a9ff465461818451f07805a64a3f0b64e4b9ba13b93d990dd1f1a6ad4441b7e8e64ab3448aa4a89bcc2eb6a0ec9211ab9e4a031747a80b9862413068a52f87e29caa6dfe43b5f77e4458e67cd767b9a20f37aaa337fec3f4377dd70fa65a8ef4b39370367c598f3592d7248ee07eaf270dcc91a2e17", 0xac, 0x3}], 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB='//,dont_measure,euid>', @ANYRESDEC=r3, @ANYBLOB="2c0200643e", @ANYRESDEC, @ANYBLOB=',euid<', @ANYRESDEC=r4, @ANYBLOB=',euid>', @ANYRESDEC=0x0, @ANYBLOB="0000fef2a5cc12d9e45cb0639ecd5e191f4a457e35881c89946b0d9bc71989b20dc2807392784bcbcf07056b327319eea5739425f7f93786548127ea1f5b9e2776a6a20461caee75e154b28ac21e41816d4f2b049b6f948bc343fcaaa520acb454b41a319b4f9a05cac3e937d4e3300651e10b0b4a60b616248d76cf9e3b31a0416fc9bf0313bffd92bfcf2a"])
openat$cgroup_subtree(r1, &(0x7f0000000000), 0x2, 0x0)
ioctl$PTP_SYS_OFFSET_PRECISE(r2, 0xc0403d08, &(0x7f00000003c0))
syz_open_dev$tty20(0xc, 0x4, 0x1)
openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0xd40, 0x0)
syz_open_procfs(0x0, &(0x7f0000000740)='schedstat\x00')
fcntl$dupfd(r2, 0x0, r0)

15:16:50 executing program 5:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCETHTOOL(r0, 0x8937, &(0x7f0000000040)={'syz_tun\x00', 0x0})

15:16:50 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
fallocate(r1, 0x0, 0x0, 0x87ffffc)
r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0)
readv(r2, &(0x7f0000000300)=[{&(0x7f0000000140)=""/147, 0x93}, {&(0x7f0000000200)=""/116, 0x74}], 0x2)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x0)
setresuid(0x0, r3, 0x0)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0}, 0x2800)
setresuid(0x0, r4, 0x0)
lstat(&(0x7f0000000580)='./file1/file0\x00', &(0x7f00000005c0))
syz_mount_image$nfs(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffffffffffff7, 0x1, &(0x7f0000000540)=[{&(0x7f0000000480)="c4bf1bb6858b67daf940c255057af45d483c40ff11bf7a01c3d421163a375c163cf59c84d790362d764405b8dfe9229e85f48c15a2de2a9ff465461818451f07805a64a3f0b64e4b9ba13b93d990dd1f1a6ad4441b7e8e64ab3448aa4a89bcc2eb6a0ec9211ab9e4a031747a80b9862413068a52f87e29caa6dfe43b5f77e4458e67cd767b9a20f37aaa337fec3f4377dd70fa65a8ef4b39370367c598f3592d7248ee07eaf270dcc91a2e17", 0xac, 0x3}], 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB='//,dont_measure,euid>', @ANYRESDEC=r3, @ANYBLOB="2c0200643e", @ANYRESDEC, @ANYBLOB=',euid<', @ANYRESDEC=r4, @ANYBLOB=',euid>', @ANYRESDEC=0x0, @ANYBLOB="0000fef2a5cc12d9e45cb0639ecd5e191f4a457e35881c89946b0d9bc71989b20dc2807392784bcbcf07056b327319eea5739425f7f93786548127ea1f5b9e2776a6a20461caee75e154b28ac21e41816d4f2b049b6f948bc343fcaaa520acb454b41a319b4f9a05cac3e937d4e3300651e10b0b4a60b616248d76cf9e3b31a0416fc9bf0313bffd92bfcf2a"])
openat$cgroup_subtree(r1, &(0x7f0000000000), 0x2, 0x0)
ioctl$PTP_SYS_OFFSET_PRECISE(r2, 0xc0403d08, &(0x7f00000003c0))
syz_open_dev$tty20(0xc, 0x4, 0x1)
openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0xd40, 0x0)
syz_open_procfs(0x0, &(0x7f0000000740)='schedstat\x00')
fcntl$dupfd(r2, 0x0, r0)

15:16:50 executing program 3:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000e40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "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"}, 0x73a)

15:16:50 executing program 0:
ioctl$RTC_PIE_OFF(0xffffffffffffffff, 0x7006)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000015c0), 0x80, 0x0)
ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0)
clone3(&(0x7f0000001900)={0x101010000, 0x0, 0x0, &(0x7f0000001740), {}, &(0x7f0000001780)=""/166, 0xa6, &(0x7f0000001840)=""/68, 0x0}, 0x58)
openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
accept(0xffffffffffffffff, &(0x7f0000002d40)=@can, &(0x7f0000002dc0)=0x80)
ioctl$RTC_RD_TIME(r0, 0x80247009, &(0x7f0000002ec0))

15:16:50 executing program 5:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCETHTOOL(r0, 0x8937, &(0x7f0000000040)={'syz_tun\x00', 0x0})

[  128.134313] loop4: detected capacity change from 0 to 264192
[  128.135311] nfs: Unknown parameter '//'
[  128.158338] loop2: detected capacity change from 0 to 264192
[  128.159613] nfs: Unknown parameter '//'
15:16:50 executing program 0:
ioctl$RTC_PIE_OFF(0xffffffffffffffff, 0x7006)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000015c0), 0x80, 0x0)
ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0)
clone3(&(0x7f0000001900)={0x101010000, 0x0, 0x0, &(0x7f0000001740), {}, &(0x7f0000001780)=""/166, 0xa6, &(0x7f0000001840)=""/68, 0x0}, 0x58)
openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
accept(0xffffffffffffffff, &(0x7f0000002d40)=@can, &(0x7f0000002dc0)=0x80)
ioctl$RTC_RD_TIME(r0, 0x80247009, &(0x7f0000002ec0))

15:16:50 executing program 3:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000e40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "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"}, 0x73a)

[  128.197609] loop6: detected capacity change from 0 to 264192
[  128.206019] loop1: detected capacity change from 0 to 264192
15:16:50 executing program 5:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCETHTOOL(r0, 0x8937, &(0x7f0000000040)={'syz_tun\x00', 0x0})

[  128.211531] nfs: Unknown parameter '//'
[  128.217672] nfs: Unknown parameter '//'
15:16:50 executing program 0:
ioctl$RTC_PIE_OFF(0xffffffffffffffff, 0x7006)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000015c0), 0x80, 0x0)
ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0)
clone3(&(0x7f0000001900)={0x101010000, 0x0, 0x0, &(0x7f0000001740), {}, &(0x7f0000001780)=""/166, 0xa6, &(0x7f0000001840)=""/68, 0x0}, 0x58)
openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
accept(0xffffffffffffffff, &(0x7f0000002d40)=@can, &(0x7f0000002dc0)=0x80)
ioctl$RTC_RD_TIME(r0, 0x80247009, &(0x7f0000002ec0))

15:16:50 executing program 5:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCETHTOOL(r0, 0x8937, &(0x7f0000000040)={'syz_tun\x00', 0x0})

15:16:50 executing program 0:
ioctl$RTC_PIE_OFF(0xffffffffffffffff, 0x7006)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000015c0), 0x80, 0x0)
ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0)
clone3(&(0x7f0000001900)={0x101010000, 0x0, 0x0, &(0x7f0000001740), {}, &(0x7f0000001780)=""/166, 0xa6, &(0x7f0000001840)=""/68, 0x0}, 0x58)
openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
accept(0xffffffffffffffff, &(0x7f0000002d40)=@can, &(0x7f0000002dc0)=0x80)
ioctl$RTC_RD_TIME(r0, 0x80247009, &(0x7f0000002ec0))

15:16:50 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$nl_sock_diag(0x10, 0x3, 0x4)
sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000003f80)={0x0, 0x0, &(0x7f0000003f40)={&(0x7f0000002c00)={0x64, 0x13, 0x245, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x18, 0x1, "731f430135c09c7d7bf9c4e975d76b1c1bcd1561"}]}, 0x64}}, 0x0)

15:16:50 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
fallocate(r1, 0x0, 0x0, 0x87ffffc)
r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0)
readv(r2, &(0x7f0000000300)=[{&(0x7f0000000140)=""/147, 0x93}, {&(0x7f0000000200)=""/116, 0x74}], 0x2)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x0)
setresuid(0x0, r3, 0x0)
newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0}, 0x2800)
setresuid(0x0, r4, 0x0)
lstat(&(0x7f0000000580)='./file1/file0\x00', &(0x7f00000005c0))
syz_mount_image$nfs(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffffffffffff7, 0x1, &(0x7f0000000540)=[{&(0x7f0000000480)="c4bf1bb6858b67daf940c255057af45d483c40ff11bf7a01c3d421163a375c163cf59c84d790362d764405b8dfe9229e85f48c15a2de2a9ff465461818451f07805a64a3f0b64e4b9ba13b93d990dd1f1a6ad4441b7e8e64ab3448aa4a89bcc2eb6a0ec9211ab9e4a031747a80b9862413068a52f87e29caa6dfe43b5f77e4458e67cd767b9a20f37aaa337fec3f4377dd70fa65a8ef4b39370367c598f3592d7248ee07eaf270dcc91a2e17", 0xac, 0x3}], 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB='//,dont_measure,euid>', @ANYRESDEC=r3, @ANYBLOB="2c0200643e", @ANYRESDEC, @ANYBLOB=',euid<', @ANYRESDEC=r4, @ANYBLOB=',euid>', @ANYRESDEC=0x0, @ANYBLOB="0000fef2a5cc12d9e45cb0639ecd5e191f4a457e35881c89946b0d9bc71989b20dc2807392784bcbcf07056b327319eea5739425f7f93786548127ea1f5b9e2776a6a20461caee75e154b28ac21e41816d4f2b049b6f948bc343fcaaa520acb454b41a319b4f9a05cac3e937d4e3300651e10b0b4a60b616248d76cf9e3b31a0416fc9bf0313bffd92bfcf2a"])
openat$cgroup_subtree(r1, &(0x7f0000000000), 0x2, 0x0)
ioctl$PTP_SYS_OFFSET_PRECISE(r2, 0xc0403d08, &(0x7f00000003c0))
syz_open_dev$tty20(0xc, 0x4, 0x1)
openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0xd40, 0x0)
syz_open_procfs(0x0, &(0x7f0000000740)='schedstat\x00')
fcntl$dupfd(r2, 0x0, r0)

15:16:50 executing program 3:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000e40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "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"}, 0x73a)

15:16:50 executing program 5:
r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, 0x0, &(0x7f0000000300))

[  128.456084] loop2: detected capacity change from 0 to 264192
15:16:50 executing program 1:
syz_mount_image$ext4(&(0x7f0000004e80)='ext2\x00', &(0x7f0000004ec0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000050c0)={[{@data_err_abort}]})

15:16:50 executing program 6:
syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0)
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80, '\x00', 0xc3}, 0x0, 0x0, 0x2, 0xb, 0x0, 0x96}, 0x20)
ioctl$FIONCLEX(0xffffffffffffffff, 0x5450)
sendmsg$NFT_MSG_GETOBJ(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0)
syz_emit_ethernet(0x3e, 0x0, 0x0)

15:16:50 executing program 5:
r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, 0x0, &(0x7f0000000300))

[  128.477538] No source specified
[  128.478514] No source specified
[  128.478660] nfs: Unknown parameter '//'
15:16:50 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$nl_sock_diag(0x10, 0x3, 0x4)
sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000003f80)={0x0, 0x0, &(0x7f0000003f40)={&(0x7f0000002c00)={0x64, 0x13, 0x245, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x18, 0x1, "731f430135c09c7d7bf9c4e975d76b1c1bcd1561"}]}, 0x64}}, 0x0)

15:16:50 executing program 3:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
write$binfmt_elf64(r0, &(0x7f0000000e40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "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"}, 0x73a)

15:16:50 executing program 1:
syz_mount_image$ext4(&(0x7f0000004e80)='ext2\x00', &(0x7f0000004ec0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000050c0)={[{@data_err_abort}]})

15:16:50 executing program 5:
r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, 0x0, &(0x7f0000000300))

15:16:50 executing program 6:
syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0)
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80, '\x00', 0xc3}, 0x0, 0x0, 0x2, 0xb, 0x0, 0x96}, 0x20)
ioctl$FIONCLEX(0xffffffffffffffff, 0x5450)
sendmsg$NFT_MSG_GETOBJ(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0)
syz_emit_ethernet(0x3e, 0x0, 0x0)

15:16:50 executing program 5:
r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, 0x0, &(0x7f0000000300))

[  128.568677] No source specified
15:16:50 executing program 1:
syz_mount_image$ext4(&(0x7f0000004e80)='ext2\x00', &(0x7f0000004ec0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000050c0)={[{@data_err_abort}]})

15:16:50 executing program 6:
syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0)
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80, '\x00', 0xc3}, 0x0, 0x0, 0x2, 0xb, 0x0, 0x96}, 0x20)
ioctl$FIONCLEX(0xffffffffffffffff, 0x5450)
sendmsg$NFT_MSG_GETOBJ(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0)
syz_emit_ethernet(0x3e, 0x0, 0x0)

15:16:50 executing program 0:
syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0)
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80, '\x00', 0xc3}, 0x0, 0x0, 0x2, 0xb, 0x0, 0x96}, 0x20)
ioctl$FIONCLEX(0xffffffffffffffff, 0x5450)
sendmsg$NFT_MSG_GETOBJ(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0)
syz_emit_ethernet(0x3e, 0x0, 0x0)

15:16:50 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$nl_sock_diag(0x10, 0x3, 0x4)
sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000003f80)={0x0, 0x0, &(0x7f0000003f40)={&(0x7f0000002c00)={0x64, 0x13, 0x245, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x18, 0x1, "731f430135c09c7d7bf9c4e975d76b1c1bcd1561"}]}, 0x64}}, 0x0)

[  128.674399] No source specified
15:16:50 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x4042, 0x0)
faccessat2(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x1, 0x0)

15:16:50 executing program 4:
clock_getres(0x2, 0x0)

15:16:50 executing program 0:
syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0)
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80, '\x00', 0xc3}, 0x0, 0x0, 0x2, 0xb, 0x0, 0x96}, 0x20)
ioctl$FIONCLEX(0xffffffffffffffff, 0x5450)
sendmsg$NFT_MSG_GETOBJ(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0)
syz_emit_ethernet(0x3e, 0x0, 0x0)

15:16:50 executing program 5:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0xe, 0x0, 0x0)

15:16:50 executing program 6:
syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0)
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80, '\x00', 0xc3}, 0x0, 0x0, 0x2, 0xb, 0x0, 0x96}, 0x20)
ioctl$FIONCLEX(0xffffffffffffffff, 0x5450)
sendmsg$NFT_MSG_GETOBJ(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0)
syz_emit_ethernet(0x3e, 0x0, 0x0)

15:16:50 executing program 1:
syz_mount_image$ext4(&(0x7f0000004e80)='ext2\x00', &(0x7f0000004ec0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000050c0)={[{@data_err_abort}]})

[  128.798432] No source specified
15:16:50 executing program 7:
mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0)
shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x6000)
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2080000001}, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x4)
ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040))
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00')
shmat(0x0, &(0x7f0000ffa000/0x1000)=nil, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
finit_module(r0, &(0x7f0000000140)='/dev/loop-control\x00', 0x3)
r2 = accept$packet(r1, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000440)=0x14)
io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f00000004c0)={0x2, 0x0, &(0x7f0000000480)=[r2]}, 0x1)
r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xe0, 0x80, 0x8, 0x1f, 0x0, 0x81, 0x10800, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f0000000200)}, 0x1000, 0x81, 0x901, 0x8, 0xffffffffffff0001, 0x20, 0x84d4, 0x0, 0x1000, 0x0, 0x5}, 0x0, 0xc, 0xffffffffffffffff, 0x3)
ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f00000001c0)=0x3690dc48)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
r5 = openat2(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', &(0x7f0000000100)={0x4200, 0x40, 0x19}, 0x3a)
ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0xb)
ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r3, 0x40089413, &(0x7f0000000240)=0x20)
r6 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r6)
copy_file_range(0xffffffffffffffff, 0x0, r4, &(0x7f0000000180)=0x3e, 0xffffffffffffffff, 0x0)

15:16:50 executing program 4:
clock_getres(0x2, 0x0)

15:16:50 executing program 5:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0xe, 0x0, 0x0)

15:16:50 executing program 6:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = dup(r0)
connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c)
connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c)
sendmmsg$inet6(r1, &(0x7f0000002880), 0x4000101, 0xde)

15:16:50 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getdents(r0, &(0x7f0000000280)=""/76, 0x4c)

15:16:51 executing program 4:
clock_getres(0x2, 0x0)

15:16:51 executing program 0:
syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0)
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80, '\x00', 0xc3}, 0x0, 0x0, 0x2, 0xb, 0x0, 0x96}, 0x20)
ioctl$FIONCLEX(0xffffffffffffffff, 0x5450)
sendmsg$NFT_MSG_GETOBJ(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0)
syz_emit_ethernet(0x3e, 0x0, 0x0)

15:16:51 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
faccessat(0xffffffffffffff9c, 0x0, 0x0)

15:16:51 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getdents(r0, &(0x7f0000000280)=""/76, 0x4c)

15:16:51 executing program 5:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0xe, 0x0, 0x0)

15:16:51 executing program 7:
mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0)
shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x6000)
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2080000001}, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x4)
ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040))
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00')
shmat(0x0, &(0x7f0000ffa000/0x1000)=nil, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
finit_module(r0, &(0x7f0000000140)='/dev/loop-control\x00', 0x3)
r2 = accept$packet(r1, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000440)=0x14)
io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f00000004c0)={0x2, 0x0, &(0x7f0000000480)=[r2]}, 0x1)
r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xe0, 0x80, 0x8, 0x1f, 0x0, 0x81, 0x10800, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f0000000200)}, 0x1000, 0x81, 0x901, 0x8, 0xffffffffffff0001, 0x20, 0x84d4, 0x0, 0x1000, 0x0, 0x5}, 0x0, 0xc, 0xffffffffffffffff, 0x3)
ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f00000001c0)=0x3690dc48)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
r5 = openat2(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', &(0x7f0000000100)={0x4200, 0x40, 0x19}, 0x3a)
ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0xb)
ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r3, 0x40089413, &(0x7f0000000240)=0x20)
r6 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r6)
copy_file_range(0xffffffffffffffff, 0x0, r4, &(0x7f0000000180)=0x3e, 0xffffffffffffffff, 0x0)

15:16:51 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x4042, 0x0)
faccessat2(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x1, 0x0)

15:16:51 executing program 6:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = dup(r0)
connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c)
connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c)
sendmmsg$inet6(r1, &(0x7f0000002880), 0x4000101, 0xde)

15:16:51 executing program 4:
clock_getres(0x2, 0x0)

15:16:51 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getdents(r0, &(0x7f0000000280)=""/76, 0x4c)

15:16:51 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x4042, 0x0)
faccessat2(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x1, 0x0)

15:16:51 executing program 5:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0xe, 0x0, 0x0)

15:16:51 executing program 0:
mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0)
shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x6000)
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2080000001}, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x4)
ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040))
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00')
shmat(0x0, &(0x7f0000ffa000/0x1000)=nil, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
finit_module(r0, &(0x7f0000000140)='/dev/loop-control\x00', 0x3)
r2 = accept$packet(r1, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000440)=0x14)
io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f00000004c0)={0x2, 0x0, &(0x7f0000000480)=[r2]}, 0x1)
r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xe0, 0x80, 0x8, 0x1f, 0x0, 0x81, 0x10800, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f0000000200)}, 0x1000, 0x81, 0x901, 0x8, 0xffffffffffff0001, 0x20, 0x84d4, 0x0, 0x1000, 0x0, 0x5}, 0x0, 0xc, 0xffffffffffffffff, 0x3)
ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f00000001c0)=0x3690dc48)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
r5 = openat2(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', &(0x7f0000000100)={0x4200, 0x40, 0x19}, 0x3a)
ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0xb)
ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r3, 0x40089413, &(0x7f0000000240)=0x20)
r6 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r6)
copy_file_range(0xffffffffffffffff, 0x0, r4, &(0x7f0000000180)=0x3e, 0xffffffffffffffff, 0x0)

15:16:51 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
faccessat(0xffffffffffffff9c, 0x0, 0x0)

15:16:51 executing program 4:
mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0)
shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x6000)
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2080000001}, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x4)
ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040))
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00')
shmat(0x0, &(0x7f0000ffa000/0x1000)=nil, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
finit_module(r0, &(0x7f0000000140)='/dev/loop-control\x00', 0x3)
r2 = accept$packet(r1, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000440)=0x14)
io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f00000004c0)={0x2, 0x0, &(0x7f0000000480)=[r2]}, 0x1)
r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xe0, 0x80, 0x8, 0x1f, 0x0, 0x81, 0x10800, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f0000000200)}, 0x1000, 0x81, 0x901, 0x8, 0xffffffffffff0001, 0x20, 0x84d4, 0x0, 0x1000, 0x0, 0x5}, 0x0, 0xc, 0xffffffffffffffff, 0x3)
ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f00000001c0)=0x3690dc48)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
r5 = openat2(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', &(0x7f0000000100)={0x4200, 0x40, 0x19}, 0x3a)
ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0xb)
ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r3, 0x40089413, &(0x7f0000000240)=0x20)
r6 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r6)
copy_file_range(0xffffffffffffffff, 0x0, r4, &(0x7f0000000180)=0x3e, 0xffffffffffffffff, 0x0)

15:16:51 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getdents(r0, &(0x7f0000000280)=""/76, 0x4c)

15:16:51 executing program 7:
mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0)
shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x6000)
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2080000001}, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x4)
ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040))
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00')
shmat(0x0, &(0x7f0000ffa000/0x1000)=nil, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
finit_module(r0, &(0x7f0000000140)='/dev/loop-control\x00', 0x3)
r2 = accept$packet(r1, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000440)=0x14)
io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f00000004c0)={0x2, 0x0, &(0x7f0000000480)=[r2]}, 0x1)
r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xe0, 0x80, 0x8, 0x1f, 0x0, 0x81, 0x10800, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f0000000200)}, 0x1000, 0x81, 0x901, 0x8, 0xffffffffffff0001, 0x20, 0x84d4, 0x0, 0x1000, 0x0, 0x5}, 0x0, 0xc, 0xffffffffffffffff, 0x3)
ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f00000001c0)=0x3690dc48)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
r5 = openat2(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', &(0x7f0000000100)={0x4200, 0x40, 0x19}, 0x3a)
ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0xb)
ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r3, 0x40089413, &(0x7f0000000240)=0x20)
r6 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r6)
copy_file_range(0xffffffffffffffff, 0x0, r4, &(0x7f0000000180)=0x3e, 0xffffffffffffffff, 0x0)

15:16:51 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
faccessat(0xffffffffffffff9c, 0x0, 0x0)

15:16:51 executing program 2:
mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0)
shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x6000)
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2080000001}, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x4)
ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040))
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00')
shmat(0x0, &(0x7f0000ffa000/0x1000)=nil, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
finit_module(r0, &(0x7f0000000140)='/dev/loop-control\x00', 0x3)
r2 = accept$packet(r1, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000440)=0x14)
io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f00000004c0)={0x2, 0x0, &(0x7f0000000480)=[r2]}, 0x1)
r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xe0, 0x80, 0x8, 0x1f, 0x0, 0x81, 0x10800, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f0000000200)}, 0x1000, 0x81, 0x901, 0x8, 0xffffffffffff0001, 0x20, 0x84d4, 0x0, 0x1000, 0x0, 0x5}, 0x0, 0xc, 0xffffffffffffffff, 0x3)
ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f00000001c0)=0x3690dc48)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
r5 = openat2(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', &(0x7f0000000100)={0x4200, 0x40, 0x19}, 0x3a)
ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0xb)
ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r3, 0x40089413, &(0x7f0000000240)=0x20)
r6 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r6)
copy_file_range(0xffffffffffffffff, 0x0, r4, &(0x7f0000000180)=0x3e, 0xffffffffffffffff, 0x0)

15:16:51 executing program 5:
mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0)
shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x6000)
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2080000001}, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x4)
ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040))
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00')
shmat(0x0, &(0x7f0000ffa000/0x1000)=nil, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
finit_module(r0, &(0x7f0000000140)='/dev/loop-control\x00', 0x3)
r2 = accept$packet(r1, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000440)=0x14)
io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f00000004c0)={0x2, 0x0, &(0x7f0000000480)=[r2]}, 0x1)
r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xe0, 0x80, 0x8, 0x1f, 0x0, 0x81, 0x10800, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f0000000200)}, 0x1000, 0x81, 0x901, 0x8, 0xffffffffffff0001, 0x20, 0x84d4, 0x0, 0x1000, 0x0, 0x5}, 0x0, 0xc, 0xffffffffffffffff, 0x3)
ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f00000001c0)=0x3690dc48)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
r5 = openat2(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', &(0x7f0000000100)={0x4200, 0x40, 0x19}, 0x3a)
ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0xb)
ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r3, 0x40089413, &(0x7f0000000240)=0x20)
r6 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r6)
copy_file_range(0xffffffffffffffff, 0x0, r4, &(0x7f0000000180)=0x3e, 0xffffffffffffffff, 0x0)

15:16:51 executing program 3:
openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x4042, 0x0)
faccessat2(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x1, 0x0)

15:16:51 executing program 4:
mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0)
shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x6000)
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2080000001}, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x4)
ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040))
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00')
shmat(0x0, &(0x7f0000ffa000/0x1000)=nil, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
finit_module(r0, &(0x7f0000000140)='/dev/loop-control\x00', 0x3)
r2 = accept$packet(r1, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000440)=0x14)
io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f00000004c0)={0x2, 0x0, &(0x7f0000000480)=[r2]}, 0x1)
r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xe0, 0x80, 0x8, 0x1f, 0x0, 0x81, 0x10800, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f0000000200)}, 0x1000, 0x81, 0x901, 0x8, 0xffffffffffff0001, 0x20, 0x84d4, 0x0, 0x1000, 0x0, 0x5}, 0x0, 0xc, 0xffffffffffffffff, 0x3)
ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f00000001c0)=0x3690dc48)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
r5 = openat2(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', &(0x7f0000000100)={0x4200, 0x40, 0x19}, 0x3a)
ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0xb)
ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r3, 0x40089413, &(0x7f0000000240)=0x20)
r6 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r6)
copy_file_range(0xffffffffffffffff, 0x0, r4, &(0x7f0000000180)=0x3e, 0xffffffffffffffff, 0x0)

15:16:51 executing program 0:
mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0)
shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x6000)
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2080000001}, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x4)
ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040))
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00')
shmat(0x0, &(0x7f0000ffa000/0x1000)=nil, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
finit_module(r0, &(0x7f0000000140)='/dev/loop-control\x00', 0x3)
r2 = accept$packet(r1, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000440)=0x14)
io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f00000004c0)={0x2, 0x0, &(0x7f0000000480)=[r2]}, 0x1)
r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xe0, 0x80, 0x8, 0x1f, 0x0, 0x81, 0x10800, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f0000000200)}, 0x1000, 0x81, 0x901, 0x8, 0xffffffffffff0001, 0x20, 0x84d4, 0x0, 0x1000, 0x0, 0x5}, 0x0, 0xc, 0xffffffffffffffff, 0x3)
ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f00000001c0)=0x3690dc48)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
r5 = openat2(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', &(0x7f0000000100)={0x4200, 0x40, 0x19}, 0x3a)
ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0xb)
ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r3, 0x40089413, &(0x7f0000000240)=0x20)
r6 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r6)
copy_file_range(0xffffffffffffffff, 0x0, r4, &(0x7f0000000180)=0x3e, 0xffffffffffffffff, 0x0)

15:16:51 executing program 6:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = dup(r0)
connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c)
connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c)
sendmmsg$inet6(r1, &(0x7f0000002880), 0x4000101, 0xde)

15:16:51 executing program 3:
mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0)
shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x6000)
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2080000001}, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x4)
ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040))
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00')
shmat(0x0, &(0x7f0000ffa000/0x1000)=nil, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
finit_module(r0, &(0x7f0000000140)='/dev/loop-control\x00', 0x3)
r2 = accept$packet(r1, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000440)=0x14)
io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f00000004c0)={0x2, 0x0, &(0x7f0000000480)=[r2]}, 0x1)
r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xe0, 0x80, 0x8, 0x1f, 0x0, 0x81, 0x10800, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f0000000200)}, 0x1000, 0x81, 0x901, 0x8, 0xffffffffffff0001, 0x20, 0x84d4, 0x0, 0x1000, 0x0, 0x5}, 0x0, 0xc, 0xffffffffffffffff, 0x3)
ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f00000001c0)=0x3690dc48)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
r5 = openat2(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', &(0x7f0000000100)={0x4200, 0x40, 0x19}, 0x3a)
ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0xb)
ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r3, 0x40089413, &(0x7f0000000240)=0x20)
r6 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r6)
copy_file_range(0xffffffffffffffff, 0x0, r4, &(0x7f0000000180)=0x3e, 0xffffffffffffffff, 0x0)

15:16:51 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
faccessat(0xffffffffffffff9c, 0x0, 0x0)

15:16:51 executing program 0:
mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0)
shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x6000)
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2080000001}, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x4)
ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040))
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00')
shmat(0x0, &(0x7f0000ffa000/0x1000)=nil, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
finit_module(r0, &(0x7f0000000140)='/dev/loop-control\x00', 0x3)
r2 = accept$packet(r1, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000440)=0x14)
io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f00000004c0)={0x2, 0x0, &(0x7f0000000480)=[r2]}, 0x1)
r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xe0, 0x80, 0x8, 0x1f, 0x0, 0x81, 0x10800, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f0000000200)}, 0x1000, 0x81, 0x901, 0x8, 0xffffffffffff0001, 0x20, 0x84d4, 0x0, 0x1000, 0x0, 0x5}, 0x0, 0xc, 0xffffffffffffffff, 0x3)
ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f00000001c0)=0x3690dc48)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
r5 = openat2(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', &(0x7f0000000100)={0x4200, 0x40, 0x19}, 0x3a)
ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0xb)
ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r3, 0x40089413, &(0x7f0000000240)=0x20)
r6 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r6)
copy_file_range(0xffffffffffffffff, 0x0, r4, &(0x7f0000000180)=0x3e, 0xffffffffffffffff, 0x0)

15:16:51 executing program 2:
mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0)
shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x6000)
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2080000001}, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x4)
ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000040))
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00')
shmat(0x0, &(0x7f0000ffa000/0x1000)=nil, 0x0)
perf_event_open(&(0x7f00
VM DIAGNOSIS:
15:16:47  Registers:
info registers vcpu 0
RAX=ffff88807ffdc000 RBX=0000000000000001 RCX=ffffffff817088d5 RDX=ffff88807ffdc500
RSI=0000000000000008 RDI=ffffffff85b01ce0 RBP=ffff88806ce3d600 RSP=ffff888015f1fa40
R8 =ffff88806ce3d640 R9 =ffff88807ffdc8df R10=ffffed100fffb91b R11=0000000000000001
R12=ffff88807ffdc500 R13=ffffea000065ec00 R14=dffffc0000000000 R15=ffffea000101a380
RIP=ffffffff8170e4f5 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 00000000 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =0000 0000000000000000 00000000 00000000
FS =0000 0000000000000000 00000000 00000000
GS =0000 ffff88806ce00000 00000000 00000000
LDT=0000 fffffe0000000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe0000001000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=00007f4f54ec8028 CR3=000000001a416000 CR4=00350ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000ffff0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
YMM00=0000000000000000 0000000000000000 756e696c2d34365f 3638782f62696c2f
YMM01=0000000000000000 0000000000000000 6f732e616d7a6c62 696c2f756e672d78
YMM02=0000000000000000 0000000000000000 00352e6f732e616d 7a6c62696c2f756e
YMM03=0000000000000000 0000000000000000 672d78756e696c2d 34365f3638782f62
YMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000
info registers vcpu 1
RAX=0000000000000020 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8
RSI=ffffffff822b1e41 RDI=ffffffff8763fae0 RBP=ffffffff8763faa0 RSP=ffff888040877698
R8 =0000000000000001 R9 =000000000000000a R10=0000000000000020 R11=0000000000000001
R12=0000000000000020 R13=ffffffff8763faa0 R14=0000000000000010 R15=ffffffff822b1e30
RIP=ffffffff822b1e99 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 00000000 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =0000 0000000000000000 00000000 00000000
FS =0000 00007f74190cc700 00000000 00000000
GS =0000 ffff88806cf00000 00000000 00000000
LDT=0000 fffffe0000000000 00000000 00000000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe0000048000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=00007ffeb0836020 CR3=0000000017c58000 CR4=00350ee0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000ffff0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM01=0000000000000000 0000000000000000 00007f741bc3d7c0 00007f741bc3d7c8
YMM02=0000000000000000 0000000000000000 00007f741bc3d7e0 00007f741bc3d7c0
YMM03=0000000000000000 0000000000000000 00007f741bc3d7c8 00007f741bc3d7c0
YMM04=0000000000000000 0000000000000000 ffffffffffffffff ffffffff00000000
YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245
YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040
YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000