Warning: Permanently added '[localhost]:36200' (ECDSA) to the list of known hosts. 2022/09/28 03:47:50 fuzzer started 2022/09/28 03:47:51 dialing manager at localhost:35827 syzkaller login: [ 44.127387] cgroup: Unknown subsys name 'net' [ 44.216460] cgroup: Unknown subsys name 'rlimit' 2022/09/28 03:48:07 syscalls: 2215 2022/09/28 03:48:07 code coverage: enabled 2022/09/28 03:48:07 comparison tracing: enabled 2022/09/28 03:48:07 extra coverage: enabled 2022/09/28 03:48:07 setuid sandbox: enabled 2022/09/28 03:48:07 namespace sandbox: enabled 2022/09/28 03:48:07 Android sandbox: enabled 2022/09/28 03:48:07 fault injection: enabled 2022/09/28 03:48:07 leak checking: enabled 2022/09/28 03:48:07 net packet injection: enabled 2022/09/28 03:48:07 net device setup: enabled 2022/09/28 03:48:07 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/28 03:48:07 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/28 03:48:07 USB emulation: enabled 2022/09/28 03:48:07 hci packet injection: enabled 2022/09/28 03:48:07 wifi device emulation: failed to parse kernel version (6.0.0-rc7-next-20220927) 2022/09/28 03:48:07 802.15.4 emulation: enabled 2022/09/28 03:48:07 fetching corpus: 0, signal 0/2000 (executing program) 2022/09/28 03:48:07 fetching corpus: 46, signal 27393/30858 (executing program) 2022/09/28 03:48:07 fetching corpus: 96, signal 42027/46813 (executing program) 2022/09/28 03:48:07 fetching corpus: 146, signal 46526/52691 (executing program) 2022/09/28 03:48:08 fetching corpus: 196, signal 53969/61281 (executing program) 2022/09/28 03:48:08 fetching corpus: 246, signal 59398/67846 (executing program) 2022/09/28 03:48:08 fetching corpus: 296, signal 67144/76484 (executing program) 2022/09/28 03:48:08 fetching corpus: 344, signal 73996/84173 (executing program) 2022/09/28 03:48:08 fetching corpus: 394, signal 76216/87461 (executing program) 2022/09/28 03:48:08 fetching corpus: 444, signal 79620/91742 (executing program) 2022/09/28 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signal 190828/202550 (executing program) 2022/09/28 03:48:18 fetching corpus: 4689, signal 191891/202731 (executing program) 2022/09/28 03:48:19 fetching corpus: 4739, signal 193448/202908 (executing program) 2022/09/28 03:48:19 fetching corpus: 4789, signal 194261/203035 (executing program) 2022/09/28 03:48:19 fetching corpus: 4838, signal 194965/203210 (executing program) 2022/09/28 03:48:19 fetching corpus: 4888, signal 195445/203310 (executing program) 2022/09/28 03:48:19 fetching corpus: 4938, signal 196203/203368 (executing program) 2022/09/28 03:48:19 fetching corpus: 4988, signal 196778/203368 (executing program) 2022/09/28 03:48:19 fetching corpus: 5038, signal 197377/203370 (executing program) 2022/09/28 03:48:19 fetching corpus: 5039, signal 197380/203370 (executing program) 2022/09/28 03:48:19 fetching corpus: 5039, signal 197380/203370 (executing program) 2022/09/28 03:48:22 starting 8 fuzzer processes 03:48:22 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) open_by_handle_at(r0, &(0x7f0000000140)=@ceph_nfs_confh={0x10, 0x2, {0x20000}}, 0x0) 03:48:22 executing program 1: socket$inet(0x2, 0x3, 0x0) 03:48:22 executing program 2: process_madvise(0xffffffffffffffff, &(0x7f0000000100)=[{0x0, 0xf0ff7f00000000}, {0x0}], 0x2, 0x0, 0x0) 03:48:22 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000000c0)={0xffffffffffffffff}) [ 75.428768] audit: type=1400 audit(1664336902.705:6): avc: denied { execmem } for pid=287 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 03:48:22 executing program 4: sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) mq_open(&(0x7f0000000b00)='.\'\x00', 0x40, 0x0, &(0x7f0000000b40)={0x4, 0x3, 0x100000001, 0x2}) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f0000001b80)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001c00)={&(0x7f0000001bc0)={0x24, 0x0, 0x200, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x4040014) 03:48:22 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x42) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) write(r0, &(0x7f0000000000)='z', 0xfdef) 03:48:22 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2}, 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_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) syncfs(0xffffffffffffffff) migrate_pages(0x0, 0x9, &(0x7f0000000000)=0x23, &(0x7f0000000180)=0x10001) 03:48:22 executing program 7: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x20b00, 0x0) ioctl$TIOCMBIS(r0, 0x5, 0x0) [ 76.707244] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 76.710771] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 76.713332] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 76.715435] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 76.726008] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 76.729371] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 76.745840] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 76.747235] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 76.750011] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 76.765245] Bluetooth: hci1: HCI_REQ-0x0c1a [ 76.783983] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 76.786574] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 76.804870] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 76.807258] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 76.809295] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 76.810422] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 76.812206] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 76.813378] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 76.815992] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 76.818854] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 76.820924] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 76.823769] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 76.824975] Bluetooth: hci0: HCI_REQ-0x0c1a [ 76.829976] Bluetooth: hci5: HCI_REQ-0x0c1a [ 76.849436] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 76.854408] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 76.856027] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 76.856593] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 76.861725] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 76.862903] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 76.865328] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 76.866719] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 76.867771] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 76.869586] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 76.871180] Bluetooth: hci4: HCI_REQ-0x0c1a [ 76.873391] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 76.876159] Bluetooth: hci3: HCI_REQ-0x0c1a [ 76.877243] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 76.904465] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 76.917510] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 76.919005] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 76.965176] Bluetooth: hci2: HCI_REQ-0x0c1a [ 77.085738] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 77.091475] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 77.101391] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 77.145346] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 77.165777] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 77.168128] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 77.196755] Bluetooth: hci6: HCI_REQ-0x0c1a [ 78.838086] Bluetooth: hci5: command 0x0409 tx timeout [ 78.838104] Bluetooth: hci1: command 0x0409 tx timeout [ 78.838904] Bluetooth: hci0: command 0x0409 tx timeout [ 78.901167] Bluetooth: hci7: Opcode 0x c03 failed: -110 [ 78.901189] Bluetooth: hci4: command 0x0409 tx timeout [ 78.903250] Bluetooth: hci3: command 0x0409 tx timeout [ 79.030294] Bluetooth: hci2: command 0x0409 tx timeout [ 79.285216] Bluetooth: hci6: command 0x0409 tx timeout [ 80.885218] Bluetooth: hci0: command 0x041b tx timeout [ 80.885346] Bluetooth: hci1: command 0x041b tx timeout [ 80.885699] Bluetooth: hci5: command 0x041b tx timeout [ 80.949154] Bluetooth: hci4: command 0x041b tx timeout [ 80.949588] Bluetooth: hci3: command 0x041b tx timeout [ 81.077139] Bluetooth: hci2: command 0x041b tx timeout [ 81.333120] Bluetooth: hci6: command 0x041b tx timeout [ 82.106127] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 82.108033] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 82.108830] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 82.112662] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 82.113778] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 82.115009] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 82.119185] Bluetooth: hci7: HCI_REQ-0x0c1a [ 82.933235] Bluetooth: hci5: command 0x040f tx timeout [ 82.933258] Bluetooth: hci1: command 0x040f tx timeout [ 82.933864] Bluetooth: hci0: command 0x040f tx timeout [ 82.997127] Bluetooth: hci3: command 0x040f tx timeout [ 82.997141] Bluetooth: hci4: command 0x040f tx timeout [ 83.125131] Bluetooth: hci2: command 0x040f tx timeout [ 83.401142] Bluetooth: hci6: command 0x040f tx timeout [ 84.149170] Bluetooth: hci7: command 0x0409 tx timeout [ 84.981151] Bluetooth: hci1: command 0x0419 tx timeout [ 84.981171] Bluetooth: hci5: command 0x0419 tx timeout [ 84.982445] Bluetooth: hci0: command 0x0419 tx timeout [ 85.045171] Bluetooth: hci3: command 0x0419 tx timeout [ 85.045205] Bluetooth: hci4: command 0x0419 tx timeout [ 85.173164] Bluetooth: hci2: command 0x0419 tx timeout [ 85.430148] Bluetooth: hci6: command 0x0419 tx timeout [ 86.197190] Bluetooth: hci7: command 0x041b tx timeout [ 88.246118] Bluetooth: hci7: command 0x040f tx timeout [ 90.294192] Bluetooth: hci7: command 0x0419 tx timeout [ 132.874436] audit: type=1400 audit(1664336960.150:7): avc: denied { open } for pid=3800 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 132.875946] audit: type=1400 audit(1664336960.151:8): avc: denied { kernel } for pid=3800 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 132.904147] ------------[ cut here ]------------ [ 132.904170] [ 132.904173] ====================================================== [ 132.904177] WARNING: possible circular locking dependency detected [ 132.904181] 6.0.0-rc7-next-20220927 #1 Not tainted [ 132.904188] ------------------------------------------------------ [ 132.904191] syz-executor.5/3802 is trying to acquire lock: [ 132.904198] ffffffff853faab8 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 132.904242] [ 132.904242] but task is already holding lock: [ 132.904245] ffff88800e3db420 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 132.904274] [ 132.904274] which lock already depends on the new lock. [ 132.904274] [ 132.904277] [ 132.904277] the existing dependency chain (in reverse order) is: [ 132.904280] [ 132.904280] -> #3 (&ctx->lock){....}-{2:2}: [ 132.904294] _raw_spin_lock+0x2a/0x40 [ 132.904307] __perf_event_task_sched_out+0x53b/0x18d0 [ 132.904320] __schedule+0xedd/0x2470 [ 132.904336] schedule+0xda/0x1b0 [ 132.904351] exit_to_user_mode_prepare+0x114/0x1a0 [ 132.904363] syscall_exit_to_user_mode+0x19/0x40 [ 132.904378] do_syscall_64+0x48/0x90 [ 132.904388] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 132.904403] [ 132.904403] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 132.904416] _raw_spin_lock_nested+0x30/0x40 [ 132.904428] raw_spin_rq_lock_nested+0x1e/0x30 [ 132.904442] task_fork_fair+0x63/0x4d0 [ 132.904459] sched_cgroup_fork+0x3d0/0x540 [ 132.904473] copy_process+0x4183/0x6e20 [ 132.904484] kernel_clone+0xe7/0x890 [ 132.904494] user_mode_thread+0xad/0xf0 [ 132.904504] rest_init+0x24/0x250 [ 132.904517] arch_call_rest_init+0xf/0x14 [ 132.904531] start_kernel+0x4c6/0x4eb [ 132.904543] secondary_startup_64_no_verify+0xe0/0xeb [ 132.904557] [ 132.904557] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 132.904570] _raw_spin_lock_irqsave+0x39/0x60 [ 132.904582] try_to_wake_up+0xab/0x1930 [ 132.904596] up+0x75/0xb0 [ 132.904611] __up_console_sem+0x6e/0x80 [ 132.904627] console_unlock+0x46a/0x590 [ 132.904642] vprintk_emit+0x1bd/0x560 [ 132.904659] vprintk+0x84/0xa0 [ 132.904674] _printk+0xba/0xf1 [ 132.904687] kauditd_hold_skb.cold+0x3f/0x4e [ 132.904698] kauditd_send_queue+0x233/0x290 [ 132.904713] kauditd_thread+0x5da/0x9a0 [ 132.904727] kthread+0x2ed/0x3a0 [ 132.904741] ret_from_fork+0x22/0x30 [ 132.904753] [ 132.904753] -> #0 ((console_sem).lock){....}-{2:2}: [ 132.904767] __lock_acquire+0x2a02/0x5e70 [ 132.904784] lock_acquire+0x1a2/0x530 [ 132.904799] _raw_spin_lock_irqsave+0x39/0x60 [ 132.904811] down_trylock+0xe/0x70 [ 132.904827] __down_trylock_console_sem+0x3b/0xd0 [ 132.904843] vprintk_emit+0x16b/0x560 [ 132.904859] vprintk+0x84/0xa0 [ 132.904875] _printk+0xba/0xf1 [ 132.904886] report_bug.cold+0x72/0xab [ 132.904897] handle_bug+0x3c/0x70 [ 132.904906] exc_invalid_op+0x14/0x50 [ 132.904917] asm_exc_invalid_op+0x16/0x20 [ 132.904930] group_sched_out.part.0+0x2c7/0x460 [ 132.904941] ctx_sched_out+0x8f1/0xc10 [ 132.904951] __perf_event_task_sched_out+0x6d0/0x18d0 [ 132.904964] __schedule+0xedd/0x2470 [ 132.904979] schedule+0xda/0x1b0 [ 132.904994] exit_to_user_mode_prepare+0x114/0x1a0 [ 132.905005] syscall_exit_to_user_mode+0x19/0x40 [ 132.905018] do_syscall_64+0x48/0x90 [ 132.905028] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 132.905042] [ 132.905042] other info that might help us debug this: [ 132.905042] [ 132.905045] Chain exists of: [ 132.905045] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 132.905045] [ 132.905060] Possible unsafe locking scenario: [ 132.905060] [ 132.905062] CPU0 CPU1 [ 132.905065] ---- ---- [ 132.905067] lock(&ctx->lock); [ 132.905073] lock(&rq->__lock); [ 132.905080] lock(&ctx->lock); [ 132.905086] lock((console_sem).lock); [ 132.905091] [ 132.905091] *** DEADLOCK *** [ 132.905091] [ 132.905093] 2 locks held by syz-executor.5/3802: [ 132.905100] #0: ffff88806cf37d18 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 132.905131] #1: ffff88800e3db420 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 132.905159] [ 132.905159] stack backtrace: [ 132.905162] CPU: 1 PID: 3802 Comm: syz-executor.5 Not tainted 6.0.0-rc7-next-20220927 #1 [ 132.905175] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 132.905183] Call Trace: [ 132.905186] [ 132.905190] dump_stack_lvl+0x8b/0xb3 [ 132.905202] check_noncircular+0x263/0x2e0 [ 132.905218] ? format_decode+0x26c/0xb50 [ 132.905237] ? print_circular_bug+0x450/0x450 [ 132.905254] ? enable_ptr_key_workfn+0x20/0x20 [ 132.905272] ? format_decode+0x26c/0xb50 [ 132.905291] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 132.905309] __lock_acquire+0x2a02/0x5e70 [ 132.905330] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 132.905353] lock_acquire+0x1a2/0x530 [ 132.905369] ? down_trylock+0xe/0x70 [ 132.905388] ? lock_release+0x750/0x750 [ 132.905408] ? vprintk+0x84/0xa0 [ 132.905426] _raw_spin_lock_irqsave+0x39/0x60 [ 132.905439] ? down_trylock+0xe/0x70 [ 132.905456] down_trylock+0xe/0x70 [ 132.905474] ? vprintk+0x84/0xa0 [ 132.905490] __down_trylock_console_sem+0x3b/0xd0 [ 132.905508] vprintk_emit+0x16b/0x560 [ 132.905526] vprintk+0x84/0xa0 [ 132.905543] _printk+0xba/0xf1 [ 132.905556] ? record_print_text.cold+0x16/0x16 [ 132.905574] ? report_bug.cold+0x66/0xab [ 132.905585] ? group_sched_out.part.0+0x2c7/0x460 [ 132.905597] report_bug.cold+0x72/0xab [ 132.905610] handle_bug+0x3c/0x70 [ 132.905621] exc_invalid_op+0x14/0x50 [ 132.905632] asm_exc_invalid_op+0x16/0x20 [ 132.905647] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 132.905660] Code: 5e 41 5f e9 ab a9 ef ff e8 a6 a9 ef ff 65 8b 1d 1b 0f ac 7e 31 ff 89 de e8 46 a6 ef ff 85 db 0f 84 8a 00 00 00 e8 89 a9 ef ff <0f> 0b e9 a5 fe ff ff e8 7d a9 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 132.905671] RSP: 0018:ffff88800e49fc48 EFLAGS: 00010006 [ 132.905681] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 132.905688] RDX: ffff888010323580 RSI: ffffffff815666b7 RDI: 0000000000000005 [ 132.905696] RBP: ffff888015e08000 R08: 0000000000000005 R09: 0000000000000001 [ 132.905703] R10: 0000000000000000 R11: ffffffff865b405b R12: ffff88800e3db400 [ 132.905711] R13: ffff88806cf3d140 R14: ffffffff8547d0e0 R15: 0000000000000002 [ 132.905722] ? group_sched_out.part.0+0x2c7/0x460 [ 132.905736] ? group_sched_out.part.0+0x2c7/0x460 [ 132.905749] ctx_sched_out+0x8f1/0xc10 [ 132.905762] __perf_event_task_sched_out+0x6d0/0x18d0 [ 132.905778] ? lock_is_held_type+0xd7/0x130 [ 132.905794] ? __perf_cgroup_move+0x160/0x160 [ 132.905806] ? set_next_entity+0x304/0x550 [ 132.905823] ? update_curr+0x267/0x740 [ 132.905842] ? lock_is_held_type+0xd7/0x130 [ 132.905857] __schedule+0xedd/0x2470 [ 132.905876] ? io_schedule_timeout+0x150/0x150 [ 132.905894] ? rcu_read_lock_sched_held+0x3e/0x80 [ 132.905914] schedule+0xda/0x1b0 [ 132.905931] exit_to_user_mode_prepare+0x114/0x1a0 [ 132.905943] syscall_exit_to_user_mode+0x19/0x40 [ 132.905958] do_syscall_64+0x48/0x90 [ 132.905970] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 132.905984] RIP: 0033:0x7f51eaac1b19 [ 132.905992] 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 [ 132.906003] RSP: 002b:00007f51e8037218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 132.906014] RAX: 0000000000000001 RBX: 00007f51eabd4f68 RCX: 00007f51eaac1b19 [ 132.906022] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f51eabd4f6c [ 132.906029] RBP: 00007f51eabd4f60 R08: 000000000000000e R09: 0000000000000000 [ 132.906036] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f51eabd4f6c [ 132.906044] R13: 00007ffd6733e30f R14: 00007f51e8037300 R15: 0000000000022000 [ 132.906057] [ 132.968330] WARNING: CPU: 1 PID: 3802 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 132.969194] Modules linked in: [ 132.969491] CPU: 1 PID: 3802 Comm: syz-executor.5 Not tainted 6.0.0-rc7-next-20220927 #1 [ 132.970270] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 132.971321] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 132.971827] Code: 5e 41 5f e9 ab a9 ef ff e8 a6 a9 ef ff 65 8b 1d 1b 0f ac 7e 31 ff 89 de e8 46 a6 ef ff 85 db 0f 84 8a 00 00 00 e8 89 a9 ef ff <0f> 0b e9 a5 fe ff ff e8 7d a9 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 132.973568] RSP: 0018:ffff88800e49fc48 EFLAGS: 00010006 [ 132.974058] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 132.974740] RDX: ffff888010323580 RSI: ffffffff815666b7 RDI: 0000000000000005 [ 132.975402] RBP: ffff888015e08000 R08: 0000000000000005 R09: 0000000000000001 [ 132.976050] R10: 0000000000000000 R11: ffffffff865b405b R12: ffff88800e3db400 [ 132.976742] R13: ffff88806cf3d140 R14: ffffffff8547d0e0 R15: 0000000000000002 [ 132.977438] FS: 00007f51e8037700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 [ 132.978212] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 132.978750] CR2: 00007f3f58b02078 CR3: 000000001f3b0000 CR4: 0000000000350ee0 [ 132.979459] Call Trace: [ 132.979695] [ 132.979926] ctx_sched_out+0x8f1/0xc10 [ 132.980287] __perf_event_task_sched_out+0x6d0/0x18d0 [ 132.980802] ? lock_is_held_type+0xd7/0x130 [ 132.981203] ? __perf_cgroup_move+0x160/0x160 [ 132.981637] ? set_next_entity+0x304/0x550 [ 132.982030] ? update_curr+0x267/0x740 [ 132.982415] ? lock_is_held_type+0xd7/0x130 [ 132.982850] __schedule+0xedd/0x2470 [ 132.983237] ? io_schedule_timeout+0x150/0x150 [ 132.983671] ? rcu_read_lock_sched_held+0x3e/0x80 [ 132.984151] schedule+0xda/0x1b0 [ 132.984475] exit_to_user_mode_prepare+0x114/0x1a0 [ 132.984947] syscall_exit_to_user_mode+0x19/0x40 [ 132.985386] do_syscall_64+0x48/0x90 [ 132.985758] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 132.986241] RIP: 0033:0x7f51eaac1b19 [ 132.986608] 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 [ 132.988359] RSP: 002b:00007f51e8037218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 132.989060] RAX: 0000000000000001 RBX: 00007f51eabd4f68 RCX: 00007f51eaac1b19 [ 132.989718] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f51eabd4f6c [ 132.990388] RBP: 00007f51eabd4f60 R08: 000000000000000e R09: 0000000000000000 [ 132.991043] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f51eabd4f6c [ 132.991698] R13: 00007ffd6733e30f R14: 00007f51e8037300 R15: 0000000000022000 [ 132.992359] [ 132.992578] irq event stamp: 1226 [ 132.992900] hardirqs last enabled at (1225): [] exit_to_user_mode_prepare+0x109/0x1a0 [ 132.993772] hardirqs last disabled at (1226): [] __schedule+0x1225/0x2470 [ 132.994550] softirqs last enabled at (874): [] __irq_exit_rcu+0x11b/0x180 [ 132.995368] softirqs last disabled at (727): [] __irq_exit_rcu+0x11b/0x180 [ 132.996170] ---[ end trace 0000000000000000 ]--- 03:49:20 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$sock(r0, &(0x7f0000002d40)=[{{&(0x7f00000000c0)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)="eaec", 0x2}], 0x1}}, {{&(0x7f0000000280)=@in={0x2, 0x0, @multicast2}, 0x80, 0x0, 0x0, &(0x7f0000001640)=[@txtime={{0x18, 0x1, 0x25}}], 0x18}}], 0x2, 0x0) 03:49:20 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2}, 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_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) syncfs(0xffffffffffffffff) migrate_pages(0x0, 0x9, &(0x7f0000000000)=0x23, &(0x7f0000000180)=0x10001) 03:49:20 executing program 3: readlinkat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) open_by_handle_at(r0, &(0x7f0000000140)=@ceph_nfs_confh={0x10, 0x2, {0x2}}, 0x261c0) 03:49:20 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000001180), 0x0, 0x0) fcntl$lock(r0, 0x25, &(0x7f00000011c0)={0x0, 0x2, 0x0, 0x2}) 03:49:20 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2}, 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_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) syncfs(0xffffffffffffffff) migrate_pages(0x0, 0x9, &(0x7f0000000000)=0x23, &(0x7f0000000180)=0x10001) [ 133.590827] program syz-executor.7 is using a deprecated SCSI ioctl, please convert it to SG_IO 03:49:20 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000001180), 0x0, 0x0) fcntl$lock(r0, 0x25, &(0x7f00000011c0)={0x0, 0x2, 0x0, 0x2}) 03:49:20 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20000, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$dupfd(r0, 0x0, r1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 03:49:20 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000001180), 0x0, 0x0) fcntl$lock(r0, 0x25, &(0x7f00000011c0)={0x0, 0x2, 0x0, 0x2}) [ 133.733053] loop7: detected capacity change from 0 to 256 03:49:23 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20000, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$dupfd(r0, 0x0, r1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 03:49:23 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20000, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$dupfd(r0, 0x0, r1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 03:49:23 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) syncfs(0xffffffffffffffff) migrate_pages(0x0, 0x9, &(0x7f0000000000)=0x23, &(0x7f0000000180)=0x10001) 03:49:23 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20000, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$dupfd(r0, 0x0, r1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 03:49:23 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000001180), 0x0, 0x0) fcntl$lock(r0, 0x25, &(0x7f00000011c0)={0x0, 0x2, 0x0, 0x2}) 03:49:23 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20000, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$dupfd(r0, 0x0, r1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 03:49:23 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20000, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$dupfd(r0, 0x0, r1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 03:49:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x1) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8800) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000080)=0x9, 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000100)=0x4, 0x4) r2 = open_tree(r1, &(0x7f0000000640)='.\x00', 0x8100) recvmsg$unix(r2, &(0x7f0000002a00)={0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000000680)=""/23, 0x17}, {&(0x7f00000006c0)=""/184, 0xb8}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/224, 0xe0}, {&(0x7f0000001880)=""/126, 0x7e}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/35, 0x23}], 0x7, &(0x7f00000029c0)=[@cred={{0x1c}}], 0x20}, 0xb03d3487446c7256) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000002a40)) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000002c40), 0x4) pipe2(&(0x7f0000002f00), 0x0) r3 = openat$incfs(r2, &(0x7f0000002f80)='.pending_reads\x00', 0x22143, 0x20) ioctl$BTRFS_IOC_SUBVOL_CREATE(r2, 0x5000940e, &(0x7f0000002fc0)={{r3}, "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"}) pivot_root(&(0x7f0000003fc0)='./file1\x00', &(0x7f0000004000)='./file0\x00') [ 136.214965] loop1: detected capacity change from 0 to 256 [ 136.218604] loop7: detected capacity change from 0 to 256 03:49:23 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000005c0)={0x1, 0x0, {0x0, 0x0, 0x0, 0x4, 0x0, 0xc1}}) [ 136.270052] loop2: detected capacity change from 0 to 256 [ 136.276637] loop0: detected capacity change from 0 to 256 03:49:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x1) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8800) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000080)=0x9, 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000100)=0x4, 0x4) r2 = open_tree(r1, &(0x7f0000000640)='.\x00', 0x8100) recvmsg$unix(r2, &(0x7f0000002a00)={0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000000680)=""/23, 0x17}, {&(0x7f00000006c0)=""/184, 0xb8}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/224, 0xe0}, {&(0x7f0000001880)=""/126, 0x7e}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/35, 0x23}], 0x7, &(0x7f00000029c0)=[@cred={{0x1c}}], 0x20}, 0xb03d3487446c7256) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000002a40)) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000002c40), 0x4) pipe2(&(0x7f0000002f00), 0x0) r3 = openat$incfs(r2, &(0x7f0000002f80)='.pending_reads\x00', 0x22143, 0x20) ioctl$BTRFS_IOC_SUBVOL_CREATE(r2, 0x5000940e, &(0x7f0000002fc0)={{r3}, "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"}) pivot_root(&(0x7f0000003fc0)='./file1\x00', &(0x7f0000004000)='./file0\x00') 03:49:23 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20000, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$dupfd(r0, 0x0, r1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 03:49:23 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20000, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$dupfd(r0, 0x0, r1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 03:49:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x1) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8800) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000080)=0x9, 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000100)=0x4, 0x4) r2 = open_tree(r1, &(0x7f0000000640)='.\x00', 0x8100) recvmsg$unix(r2, &(0x7f0000002a00)={0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000000680)=""/23, 0x17}, {&(0x7f00000006c0)=""/184, 0xb8}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/224, 0xe0}, {&(0x7f0000001880)=""/126, 0x7e}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/35, 0x23}], 0x7, &(0x7f00000029c0)=[@cred={{0x1c}}], 0x20}, 0xb03d3487446c7256) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000002a40)) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000002c40), 0x4) pipe2(&(0x7f0000002f00), 0x0) r3 = openat$incfs(r2, &(0x7f0000002f80)='.pending_reads\x00', 0x22143, 0x20) ioctl$BTRFS_IOC_SUBVOL_CREATE(r2, 0x5000940e, &(0x7f0000002fc0)={{r3}, "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"}) pivot_root(&(0x7f0000003fc0)='./file1\x00', &(0x7f0000004000)='./file0\x00') [ 136.323285] rtc_cmos 00:05: Alarms can be up to one day in the future [ 136.332801] loop4: detected capacity change from 0 to 256 [ 136.354927] loop7: detected capacity change from 0 to 256 03:49:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x1) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8800) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000080)=0x9, 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000100)=0x4, 0x4) r2 = open_tree(r1, &(0x7f0000000640)='.\x00', 0x8100) recvmsg$unix(r2, &(0x7f0000002a00)={0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000000680)=""/23, 0x17}, {&(0x7f00000006c0)=""/184, 0xb8}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/224, 0xe0}, {&(0x7f0000001880)=""/126, 0x7e}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/35, 0x23}], 0x7, &(0x7f00000029c0)=[@cred={{0x1c}}], 0x20}, 0xb03d3487446c7256) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000002a40)) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000002c40), 0x4) pipe2(&(0x7f0000002f00), 0x0) r3 = openat$incfs(r2, &(0x7f0000002f80)='.pending_reads\x00', 0x22143, 0x20) ioctl$BTRFS_IOC_SUBVOL_CREATE(r2, 0x5000940e, &(0x7f0000002fc0)={{r3}, "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"}) pivot_root(&(0x7f0000003fc0)='./file1\x00', &(0x7f0000004000)='./file0\x00') [ 136.403560] loop1: detected capacity change from 0 to 256 03:49:23 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20000, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$dupfd(r0, 0x0, r1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 03:49:23 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000005c0)={0x1, 0x0, {0x0, 0x0, 0x0, 0x4, 0x0, 0xc1}}) 03:49:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x1) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8800) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000080)=0x9, 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000100)=0x4, 0x4) r2 = open_tree(r1, &(0x7f0000000640)='.\x00', 0x8100) recvmsg$unix(r2, &(0x7f0000002a00)={0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000000680)=""/23, 0x17}, {&(0x7f00000006c0)=""/184, 0xb8}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/224, 0xe0}, {&(0x7f0000001880)=""/126, 0x7e}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/35, 0x23}], 0x7, &(0x7f00000029c0)=[@cred={{0x1c}}], 0x20}, 0xb03d3487446c7256) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000002a40)) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000002c40), 0x4) pipe2(&(0x7f0000002f00), 0x0) r3 = openat$incfs(r2, &(0x7f0000002f80)='.pending_reads\x00', 0x22143, 0x20) ioctl$BTRFS_IOC_SUBVOL_CREATE(r2, 0x5000940e, &(0x7f0000002fc0)={{r3}, "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"}) pivot_root(&(0x7f0000003fc0)='./file1\x00', &(0x7f0000004000)='./file0\x00') 03:49:23 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20000, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$dupfd(r0, 0x0, r1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 03:49:23 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20000, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$dupfd(r0, 0x0, r1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 03:49:23 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20000, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$dupfd(r0, 0x0, r1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 03:49:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x1) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8800) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000080)=0x9, 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000100)=0x4, 0x4) r2 = open_tree(r1, &(0x7f0000000640)='.\x00', 0x8100) recvmsg$unix(r2, &(0x7f0000002a00)={0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000000680)=""/23, 0x17}, {&(0x7f00000006c0)=""/184, 0xb8}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/224, 0xe0}, {&(0x7f0000001880)=""/126, 0x7e}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/35, 0x23}], 0x7, &(0x7f00000029c0)=[@cred={{0x1c}}], 0x20}, 0xb03d3487446c7256) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000002a40)) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000002c40), 0x4) pipe2(&(0x7f0000002f00), 0x0) r3 = openat$incfs(r2, &(0x7f0000002f80)='.pending_reads\x00', 0x22143, 0x20) ioctl$BTRFS_IOC_SUBVOL_CREATE(r2, 0x5000940e, &(0x7f0000002fc0)={{r3}, "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"}) pivot_root(&(0x7f0000003fc0)='./file1\x00', &(0x7f0000004000)='./file0\x00') 03:49:23 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20000, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$dupfd(r0, 0x0, r1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) [ 136.484774] rtc_cmos 00:05: Alarms can be up to one day in the future [ 136.488954] loop7: detected capacity change from 0 to 256 [ 136.499865] loop0: detected capacity change from 0 to 256 [ 136.502828] loop4: detected capacity change from 0 to 256 [ 136.504552] loop2: detected capacity change from 0 to 256 [ 136.505369] loop1: detected capacity change from 0 to 256 03:49:23 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000005c0)={0x1, 0x0, {0x0, 0x0, 0x0, 0x4, 0x0, 0xc1}}) [ 136.557142] rtc_cmos 00:05: Alarms can be up to one day in the future 03:49:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x1) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8800) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000080)=0x9, 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000100)=0x4, 0x4) r2 = open_tree(r1, &(0x7f0000000640)='.\x00', 0x8100) recvmsg$unix(r2, &(0x7f0000002a00)={0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000000680)=""/23, 0x17}, {&(0x7f00000006c0)=""/184, 0xb8}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/224, 0xe0}, {&(0x7f0000001880)=""/126, 0x7e}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/35, 0x23}], 0x7, &(0x7f00000029c0)=[@cred={{0x1c}}], 0x20}, 0xb03d3487446c7256) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000002a40)) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000002c40), 0x4) pipe2(&(0x7f0000002f00), 0x0) r3 = openat$incfs(r2, &(0x7f0000002f80)='.pending_reads\x00', 0x22143, 0x20) ioctl$BTRFS_IOC_SUBVOL_CREATE(r2, 0x5000940e, &(0x7f0000002fc0)={{r3}, "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"}) pivot_root(&(0x7f0000003fc0)='./file1\x00', &(0x7f0000004000)='./file0\x00') 03:49:23 executing program 6: munmap(&(0x7f0000ff9000/0x6000)=nil, 0x6000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000100)='ns/pid\x00') r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x3000) io_uring_setup(0x655, &(0x7f0000000540)={0x0, 0x0, 0x2, 0x0, 0x1cd}) syz_io_uring_setup(0x1dbc, &(0x7f00000005c0)={0x0, 0x0, 0x1, 0x1}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000640), &(0x7f0000000680)) io_uring_setup(0x0, &(0x7f0000000740)={0x0, 0xda3d}) 03:49:23 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20000, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$dupfd(r0, 0x0, r1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 03:49:23 executing program 7: syz_open_dev$sg(&(0x7f00000005c0), 0x0, 0x20481) 03:49:23 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20000, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$dupfd(r0, 0x0, r1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 03:49:23 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000005c0)={0x1, 0x0, {0x0, 0x0, 0x0, 0x4, 0x0, 0xc1}}) 03:49:23 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20000, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fcntl$dupfd(r0, 0x0, r1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) [ 136.628564] loop4: detected capacity change from 0 to 256 [ 136.632311] loop2: detected capacity change from 0 to 256 [ 136.641476] loop0: detected capacity change from 0 to 256 03:49:23 executing program 7: syz_open_dev$sg(&(0x7f00000005c0), 0x0, 0x20481) [ 136.666432] rtc_cmos 00:05: Alarms can be up to one day in the future 03:49:23 executing program 6: pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) 03:49:24 executing program 7: syz_open_dev$sg(&(0x7f00000005c0), 0x0, 0x20481) 03:49:24 executing program 6: r0 = syz_io_uring_setup(0x35b6, &(0x7f0000000080), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000280)=[r1], 0x1) 03:49:24 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x48800, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x5323, 0x0) 03:49:24 executing program 7: syz_open_dev$sg(&(0x7f00000005c0), 0x0, 0x20481) 03:49:24 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000001f40)) 03:49:24 executing program 4: ioprio_set$pid(0x0, 0x0, 0x0) 03:49:24 executing program 2: openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000880), 0x0, 0x0) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x80083314, 0x0) 03:49:24 executing program 0: keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000001740), &(0x7f0000001780)={'enc=', 'raw', ' hash=', {'hmac(sha1-avx2)\x00'}}, 0x0, 0x0) 03:49:24 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendmmsg$inet6(r0, &(0x7f00000006c0)=[{{&(0x7f0000000240)={0x2, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=[@pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @remote}, r2}}}], 0x28}}], 0x1, 0x0) 03:49:24 executing program 6: mlock2(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x0) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff8000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0xcf3caed3d8c7cb92) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) mbind(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x1, 0x0, 0x4000000000000, 0x0) 03:49:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37303334343838373800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000004fe17b6ecf5c42eb82d5ba1095ba954b010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000002600000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000000400000005000000d4000f000300040000000000000000000f00c7e0", 0x20, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d0f4655fd0f4655fd0f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd1f4655fd1f4655f00000000000004000200000000000000050000001500"/64, 0x40, 0x1600}, {&(0x7f0000010f00)="200000008cb1c9158cb1c91500000000d0f4655f00"/32, 0x20, 0x1680}, {&(0x7f0000011000)="c0410000002c0000d0f4655fd0f4655fd0f4655f0000000000000200160000000000000000000000160000001700000018000000190000001a0000001b0000001c0000001d0000001e0000001f00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d0f4655f000000000000000000000000000002ea00"/192, 0xc0, 0x2800}, {&(0x7f0000011100)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000025c8f397000000000000000000000000000000000000000000000000200000008cb1c9158cb1c9158cb1c915d1f4655f8cb1c9150000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x2a00}, {&(0x7f0000011200)="ed8100001a040000d1f4655fd1f4655fd1f4655f000000000000010004000000000000000100000021000000220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000099aa5620000000000000000000000000000000000000000000000000200000008cb1c9158cb1c9158cb1c915d1f4655f8cb1c9150000000000000000", 0xa0, 0x2c00}, {&(0x7f0000011300)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3730333434383837382f66696c65302f66696c653000000000000000000000000000000000000000000000927823d7000000000000000000000000000000000000000000000000200000008cb1c9158cb1c9158cb1c915d1f4655f8cb1c9150000000000000000", 0xa0, 0x2e00}, {&(0x7f0000011400)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006d3d99ad000000000000000000000000000000000000000000000000200000008cb1c9158cb1c9158cb1c915d1f4655f8cb1c9150000000000000000000002ea040700000000000000000000000000006461746106015401000000000600000000000000786174747231000006014c0100000000060000000000000078617474723200"/256, 0x100, 0x3000}, {&(0x7f0000011500)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f0000000000000200120000000000000001000000230000002400000025000000260000002700000028000000290000002a0000002b0000000000000000000000000000000000000000000000000000004e2ca332000000000000000000000000000000000000000000000000200000008cb1c9158cb1c9158cb1c915d1f4655f8cb1c9150000000000000000", 0xc0, 0x31e0}, {&(0x7f0000011600)="ed81000064000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616cfef66502000000000000000000000000000000000000000000000000200000008cb1c9158cb1c9158cb1c915d1f4655f8cb1c9150000000000000000000002ea04073401000000002800000000000000646174610000000000000000", 0xc0, 0x3400}, {&(0x7f0000011700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x35c0}, {&(0x7f0000011800)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x5400}, {&(0x7f0000011900)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x5800}, {&(0x7f0000011a00)="00000000000400"/32, 0x20, 0x5c00}, {&(0x7f0000011b00)="00000000000400"/32, 0x20, 0x6000}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x6400}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x6800}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x6c00}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x7000}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x7400}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x7800}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x7c00}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0x8000}, {&(0x7f0000012400)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x8400}], 0x0, &(0x7f0000012900)) [ 136.886586] loop1: detected capacity change from 0 to 512 03:49:24 executing program 0: keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000001740), &(0x7f0000001780)={'enc=', 'raw', ' hash=', {'hmac(sha1-avx2)\x00'}}, 0x0, 0x0) 03:49:24 executing program 7: execveat(0xffffffffffffffff, &(0x7f0000000b40)='./file0\x00', 0x0, 0x0, 0x0) 03:49:24 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x29, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='devpts\x00', 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100), 0x0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x14}, 0x18) 03:49:24 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448e1, &(0x7f00000002c0)='o') 03:49:24 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000280), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) [ 136.938826] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. 03:49:24 executing program 5: syz_io_uring_setup(0x2e0c, &(0x7f0000002400), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000000040)=""/189) 03:49:24 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendmmsg$inet6(r0, &(0x7f00000006c0)=[{{&(0x7f0000000240)={0x2, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=[@pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @remote}, r2}}}], 0x28}}], 0x1, 0x0) [ 136.954207] process 'syz-executor.7' launched '/dev/fd/-1/./file0' with NULL argv: empty string added 03:49:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37303334343838373800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000004fe17b6ecf5c42eb82d5ba1095ba954b010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000002600000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000000400000005000000d4000f000300040000000000000000000f00c7e0", 0x20, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d0f4655fd0f4655fd0f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd1f4655fd1f4655f00000000000004000200000000000000050000001500"/64, 0x40, 0x1600}, {&(0x7f0000010f00)="200000008cb1c9158cb1c91500000000d0f4655f00"/32, 0x20, 0x1680}, {&(0x7f0000011000)="c0410000002c0000d0f4655fd0f4655fd0f4655f0000000000000200160000000000000000000000160000001700000018000000190000001a0000001b0000001c0000001d0000001e0000001f00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d0f4655f000000000000000000000000000002ea00"/192, 0xc0, 0x2800}, {&(0x7f0000011100)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000025c8f397000000000000000000000000000000000000000000000000200000008cb1c9158cb1c9158cb1c915d1f4655f8cb1c9150000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x2a00}, {&(0x7f0000011200)="ed8100001a040000d1f4655fd1f4655fd1f4655f000000000000010004000000000000000100000021000000220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000099aa5620000000000000000000000000000000000000000000000000200000008cb1c9158cb1c9158cb1c915d1f4655f8cb1c9150000000000000000", 0xa0, 0x2c00}, {&(0x7f0000011300)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3730333434383837382f66696c65302f66696c653000000000000000000000000000000000000000000000927823d7000000000000000000000000000000000000000000000000200000008cb1c9158cb1c9158cb1c915d1f4655f8cb1c9150000000000000000", 0xa0, 0x2e00}, {&(0x7f0000011400)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006d3d99ad000000000000000000000000000000000000000000000000200000008cb1c9158cb1c9158cb1c915d1f4655f8cb1c9150000000000000000000002ea040700000000000000000000000000006461746106015401000000000600000000000000786174747231000006014c0100000000060000000000000078617474723200"/256, 0x100, 0x3000}, {&(0x7f0000011500)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f0000000000000200120000000000000001000000230000002400000025000000260000002700000028000000290000002a0000002b0000000000000000000000000000000000000000000000000000004e2ca332000000000000000000000000000000000000000000000000200000008cb1c9158cb1c9158cb1c915d1f4655f8cb1c9150000000000000000", 0xc0, 0x31e0}, {&(0x7f0000011600)="ed81000064000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616cfef66502000000000000000000000000000000000000000000000000200000008cb1c9158cb1c9158cb1c915d1f4655f8cb1c9150000000000000000000002ea04073401000000002800000000000000646174610000000000000000", 0xc0, 0x3400}, {&(0x7f0000011700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x35c0}, {&(0x7f0000011800)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x5400}, {&(0x7f0000011900)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x5800}, {&(0x7f0000011a00)="00000000000400"/32, 0x20, 0x5c00}, {&(0x7f0000011b00)="00000000000400"/32, 0x20, 0x6000}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x6400}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x6800}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x6c00}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x7000}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x7400}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x7800}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x7c00}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0x8000}, {&(0x7f0000012400)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x8400}], 0x0, &(0x7f0000012900)) [ 137.014722] EXT4-fs (loop1): unmounting filesystem. [ 137.079965] loop1: detected capacity change from 0 to 512 [ 137.085689] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 137.098372] EXT4-fs (loop1): unmounting filesystem. 03:49:24 executing program 5: syz_io_uring_setup(0x2e0c, &(0x7f0000002400), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000000040)=""/189) 03:49:24 executing program 0: keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000001740), &(0x7f0000001780)={'enc=', 'raw', ' hash=', {'hmac(sha1-avx2)\x00'}}, 0x0, 0x0) 03:49:24 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendmmsg$inet6(r0, &(0x7f00000006c0)=[{{&(0x7f0000000240)={0x2, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=[@pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @remote}, r2}}}], 0x28}}], 0x1, 0x0) 03:49:24 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x29, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='devpts\x00', 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100), 0x0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x14}, 0x18) 03:49:24 executing program 7: execveat(0xffffffffffffffff, &(0x7f0000000b40)='./file0\x00', 0x0, 0x0, 0x0) 03:49:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, 0xe8) 03:49:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37303334343838373800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000004fe17b6ecf5c42eb82d5ba1095ba954b010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000002600000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000000400000005000000d4000f000300040000000000000000000f00c7e0", 0x20, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff VM DIAGNOSIS: 03:49:20 Registers: info registers vcpu 0 RAX=ffff88801b978001 RBX=0000000000000001 RCX=0000000000000001 RDX=ffff88801b977a01 RSI=ffff88801b977a00 RDI=ffff88801b977630 RBP=ffff88801b977678 RSP=ffff88801b9775a0 R8 =ffffffff85ed0b14 R9 =ffffffff85ed0b18 R10=ffffed100372eed1 R11=ffff88801b977660 R12=ffff88801b977661 R13=ffff88801b977680 R14=ffff88801b977620 R15=ffffffff85ed0b19 RIP=ffffffff8111ab8d RFL=00000202 [-------] 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=00007fb12613e260 CR3=000000003faa8000 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 2e6f747079726362 696c2f756e672d78 YMM02=0000000000000000 0000000000000000 00312e312e6f732e 6f74707972636269 YMM03=0000000000000000 0000000000000000 6c2f756e672d7875 6e696c2d34365f36 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=0000000000000000 RBX=00000000000003f9 RCX=0000000000000000 RDX=00000000000003f9 RSI=ffffffff823ba0b1 RDI=ffffffff8765a980 RBP=ffffffff8765a940 RSP=ffff88800e49f670 R8 =0000000000000005 R9 =0000000000000000 R10=0000000000000000 R11=0000000000000001 R12=0000000000000000 R13=ffffffff8765a940 R14=ffffffff8765a990 R15=ffffffff8765abf0 RIP=ffffffff823ba109 RFL=00000006 [-----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 00007f51e8037700 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=00007f3f58b02078 CR3=000000001f3b0000 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 00007f51eaba87c0 00007f51eaba87c8 YMM02=0000000000000000 0000000000000000 00007f51eaba87e0 00007f51eaba87c0 YMM03=0000000000000000 0000000000000000 00007f51eaba87c8 00007f51eaba87c0 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