Warning: Permanently added '10.128.1.183' (ED25519) to the list of known hosts.
2024/09/07 01:55:40 ignoring optional flag "sandboxArg"="0"
2024/09/07 01:55:40 parsed 1 programs
2024/09/07 01:55:40 executed programs: 0
[ 43.900113][ T28] kauditd_printk_skb: 12 callbacks suppressed
[ 43.900118][ T28] audit: type=1400 audit(1725674140.882:101): avc: denied { create } for pid=2052 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 43.926998][ T28] audit: type=1400 audit(1725674140.882:102): avc: denied { write } for pid=2052 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 43.947605][ T28] audit: type=1400 audit(1725674140.882:103): avc: denied { read } for pid=2052 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 45.116725][ T28] audit: type=1400 audit(1725674142.092:104): avc: denied { read write } for pid=2471 comm="syz-executor.0" name="fuse" dev="devtmpfs" ino=96 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1
[ 45.140383][ T28] audit: type=1400 audit(1725674142.092:105): avc: denied { open } for pid=2471 comm="syz-executor.0" path="/dev/fuse" dev="devtmpfs" ino=96 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1
[ 45.163978][ T28] audit: type=1400 audit(1725674142.092:106): avc: denied { mounton } for pid=2471 comm="syz-executor.0" path="/root/syzkaller-testdir1608444644/syzkaller.iz0SMB/0/file0" dev="sda1" ino=1937 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1
[ 208.558375][ T29] INFO: task syz-executor.0:2056 blocked for more than 143 seconds.
[ 208.566381][ T29] Not tainted 6.11.0-rc6-syzkaller #0
[ 208.572269][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 208.580926][ T29] task:syz-executor.0 state:D stack:12200 pid:2056 tgid:2056 ppid:1 flags:0x00000006
[ 208.591120][ T29] Call Trace:
[ 208.594374][ T29]
[ 208.597274][ T29] __schedule+0x3cf/0x9d0
[ 208.601607][ T29] schedule+0x25/0x110
[ 208.605646][ T29] schedule_preempt_disabled+0x13/0x30
[ 208.611086][ T29] rwsem_down_read_slowpath+0x2d9/0x580
[ 208.616610][ T29] down_read+0x6a/0x100
[ 208.620789][ T29] walk_component+0xe8/0x170
[ 208.625380][ T29] link_path_walk.part.0.constprop.0+0x218/0x390
[ 208.631714][ T29] path_openat+0x9e/0xc90
[ 208.636013][ T29] do_filp_open+0xbf/0x160
[ 208.640442][ T29] do_sys_openat2+0xa6/0xe0
[ 208.644916][ T29] __x64_sys_openat+0x69/0xa0
[ 208.649576][ T29] do_syscall_64+0x6d/0x170
[ 208.654050][ T29] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 208.659925][ T29] RIP: 0033:0x7ffadc87c311
[ 208.664318][ T29] RSP: 002b:00007ffd97092570 EFLAGS: 00000287 ORIG_RAX: 0000000000000101
[ 208.672717][ T29] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007ffadc87c311
[ 208.680855][ T29] RDX: 0000000000090800 RSI: 00007ffadc8d7b46 RDI: 00000000ffffff9c
[ 208.688844][ T29] RBP: 00007ffd9709263c R08: 0000000000000fec R09: 00007ffadd509080
[ 208.696787][ T29] R10: 0000000000000000 R11: 0000000000000287 R12: 0000000000000000
[ 208.704762][ T29] R13: 000000000000b360 R14: 000000000000b01d R15: 0000000000000009
[ 208.712721][ T29]
[ 208.715740][ T29] INFO: task syz-executor.0:2472 blocked for more than 143 seconds.
[ 208.723698][ T29] Not tainted 6.11.0-rc6-syzkaller #0
[ 208.729589][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 208.738287][ T29] task:syz-executor.0 state:D stack:13272 pid:2472 tgid:2471 ppid:2056 flags:0x00004006
[ 208.748437][ T29] Call Trace:
[ 208.751702][ T29]
[ 208.754601][ T29] __schedule+0x3cf/0x9d0
[ 208.758924][ T29] schedule+0x25/0x110
[ 208.762957][ T29] request_wait_answer+0x1b6/0x2a0
[ 208.768040][ T29] ? __pfx_autoremove_wake_function+0x10/0x10
[ 208.774092][ T29] fuse_simple_request+0x1c2/0x2b0
[ 208.779189][ T29] fuse_lookup_name+0xa4/0x1f0
[ 208.784006][ T29] ? __memcg_slab_post_alloc_hook+0x29e/0x530
[ 208.790052][ T29] fuse_lookup+0x80/0x1a0
[ 208.794356][ T29] __lookup_slow+0xf7/0x1b0
[ 208.798945][ T29] walk_component+0xf7/0x170
[ 208.803519][ T29] link_path_walk.part.0.constprop.0+0x218/0x390
[ 208.809832][ T29] path_openat+0x9e/0xc90
[ 208.814130][ T29] ? try_to_wake_up+0x271/0x710
[ 208.818963][ T29] do_filp_open+0xbf/0x160
[ 208.823529][ T29] do_sys_openat2+0xa6/0xe0
[ 208.828004][ T29] __x64_sys_openat+0x69/0xa0
[ 208.832672][ T29] do_syscall_64+0x6d/0x170
[ 208.837145][ T29] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 208.843020][ T29] RIP: 0033:0x7ffadc87c859
[ 208.847401][ T29] RSP: 002b:00007ffadd5080c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 208.855789][ T29] RAX: ffffffffffffffda RBX: 00007ffadc99bf80 RCX: 00007ffadc87c859
[ 208.863751][ T29] RDX: 0000000000000042 RSI: 0000000020002080 RDI: ffffffffffffff9c
[ 208.871708][ T29] RBP: 00007ffadc8d8ad0 R08: 0000000000000000 R09: 0000000000000000
[ 208.879668][ T29] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 208.887607][ T29] R13: 0000000000000006 R14: 00007ffadc99bf80 R15: 00007ffd970922c8
[ 208.895559][ T29]
[ 208.898609][ T29] INFO: task syz-executor.0:2473 blocked for more than 143 seconds.
[ 208.906550][ T29] Not tainted 6.11.0-rc6-syzkaller #0
[ 208.912419][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 208.921090][ T29] task:syz-executor.0 state:D stack:14272 pid:2473 tgid:2471 ppid:2056 flags:0x00000006
[ 208.931236][ T29] Call Trace:
[ 208.934486][ T29]
[ 208.937387][ T29] __schedule+0x3cf/0x9d0
[ 208.941701][ T29] schedule+0x25/0x110
[ 208.945765][ T29] schedule_preempt_disabled+0x13/0x30
[ 208.951213][ T29] rwsem_down_write_slowpath+0x2bb/0x700
[ 208.956819][ T29] down_write_nested+0x7f/0x90
[ 208.961567][ T29] fuse_reverse_inval_entry+0x44/0x210
[ 208.967016][ T29] fuse_dev_do_write+0x1276/0x1320
[ 208.972118][ T29] ? schedule+0x2f/0x110
[ 208.976351][ T29] ? futex_wait_queue+0x61/0x80
[ 208.981271][ T29] fuse_dev_write+0x67/0xa0
[ 208.985761][ T29] vfs_write+0x2b0/0x4c0
[ 208.990001][ T29] ksys_write+0x70/0xf0
[ 208.994126][ T29] do_syscall_64+0x6d/0x170
[ 208.998609][ T29] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 209.004472][ T29] RIP: 0033:0x7ffadc87c859
[ 209.008874][ T29] RSP: 002b:00007ffadc3ff0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 209.017259][ T29] RAX: ffffffffffffffda RBX: 00007ffadc99c050 RCX: 00007ffadc87c859
[ 209.025217][ T29] RDX: 000000000000002c RSI: 00000000200000c0 RDI: 0000000000000003
[ 209.033208][ T29] RBP: 00007ffadc8d8ad0 R08: 0000000000000000 R09: 0000000000000000
[ 209.041182][ T29] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 209.049141][ T29] R13: 000000000000006e R14: 00007ffadc99c050 R15: 00007ffd970922c8
[ 209.057083][ T29]
[ 209.060111][ T29]
[ 209.060111][ T29] Showing all locks held in the system:
[ 209.060115][ T29] 4 locks held by kworker/0:1/10:
[ 209.060120][ T29] 1 lock held by khungtaskd/29:
[ 209.077742][ T29] #0: ffffffff833e1220 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x36/0x120
[ 209.087573][ T29] 2 locks held by kworker/u8:2/37:
[ 209.092697][ T29] 2 locks held by getty/1523:
[ 209.097348][ T29] #0: ffff8881102b48a0 (&tty->ldisc_sem){....}-{0:0}, at: tty_ldisc_ref_wait+0x23/0x60
[ 209.107065][ T29] #1: ffffc900001fb2f0 (&ldata->atomic_read_lock){....}-{3:3}, at: n_tty_read+0x554/0x6a0
[ 209.117069][ T29] 1 lock held by syz-executor.0/2056:
[ 209.122440][ T29] #0: ffff88817dbb0148 (&type->i_mutex_dir_key#8){....}-{3:3}, at: walk_component+0xe8/0x170
[ 209.132684][ T29] 2 locks held by syz-executor.0/2472:
[ 209.138119][ T29] #0: ffff88817dbb0148 (&type->i_mutex_dir_key#8){....}-{3:3}, at: walk_component+0xe8/0x170
[ 209.148438][ T29] #1: ffff88817dbb0608 (&fi->mutex){....}-{3:3}, at: fuse_lock_inode+0x30/0x40
[ 209.157547][ T29] 2 locks held by syz-executor.0/2473:
[ 209.162993][ T29] #0: ffff8881023c9738 (&fc->killsb){....}-{3:3}, at: fuse_dev_do_write+0xef1/0x1320
[ 209.172545][ T29] #1: ffff88817dbb0148 (&type->i_mutex_dir_key#8/1){....}-{3:3}, at: fuse_reverse_inval_entry+0x44/0x210
[ 209.183930][ T29]
[ 209.186228][ T29] =============================================
[ 209.186228][ T29]
[ 209.194800][ T29] NMI backtrace for cpu 1
[ 209.199103][ T29] CPU: 1 UID: 0 PID: 29 Comm: khungtaskd Not tainted 6.11.0-rc6-syzkaller #0
[ 209.207920][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 209.217950][ T29] Call Trace:
[ 209.221195][ T29]
[ 209.224098][ T29] dump_stack_lvl+0x5a/0x90
[ 209.228564][ T29] nmi_cpu_backtrace+0xd4/0x110
[ 209.233377][ T29] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[ 209.239318][ T29] nmi_trigger_cpumask_backtrace+0xd5/0x140
[ 209.245173][ T29] watchdog+0x633/0x660
[ 209.249298][ T29] ? watchdog+0x1e8/0x660
[ 209.253633][ T29] ? __pfx_watchdog+0x10/0x10
[ 209.258280][ T29] kthread+0xd6/0x100
[ 209.262239][ T29] ? __pfx_kthread+0x10/0x10
[ 209.266797][ T29] ret_from_fork+0x2c/0x50
[ 209.271180][ T29] ? __pfx_kthread+0x10/0x10
[ 209.275732][ T29] ret_from_fork_asm+0x1a/0x30
[ 209.280545][ T29]
[ 209.283578][ T29] Sending NMI from CPU 1 to CPUs 0:
[ 209.288769][ C0] NMI backtrace for cpu 0
[ 209.288772][ C0] CPU: 0 UID: 0 PID: 37 Comm: kworker/u8:2 Not tainted 6.11.0-rc6-syzkaller #0
[ 209.288775][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 209.288777][ C0] Workqueue: events_unbound toggle_allocation_gate
[ 209.288786][ C0] RIP: 0010:__pte_offset_map_lock+0x60/0x110
[ 209.288791][ C0] Code: 48 89 ee 48 89 df e8 9f fd ff ff 48 85 c0 49 89 c5 74 2b 48 ba 00 00 00 00 00 ea ff ff 4c 8b 34 24 4d 85 f6 75 3e 4c 8b 7a 28 <4c> 89 ff e8 c8 3a 30 01 48 8b 03 4c 39 f0 75 68 4d 89 3c 24 48 8b
[ 209.288794][ C0] RSP: 0018:ffffc9000013fca0 EFLAGS: 00000282
[ 209.288796][ C0] RAX: 0000000004001b80 RBX: ffff88810006caa8 RCX: 000000010006e000
[ 209.288798][ C0] RDX: ffffea0004001b80 RSI: ffff888000000000 RDI: ffffffff82ed9ffd
[ 209.288800][ C0] RBP: 00002aaaaaaab000 R08: 0000000000000000 R09: ffff888102ab5c60
[ 209.288802][ C0] R10: 0000000000000001 R11: ffffffff84151a8a R12: ffffc9000013fd20
[ 209.288804][ C0] R13: ffff88810006e558 R14: 000000010006e067 R15: ffff88810006d040
[ 209.288806][ C0] FS: 0000000000000000(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000
[ 209.288811][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 209.288812][ C0] CR2: 00007f73234fd500 CR3: 00000000032ae000 CR4: 00000000003506f0
[ 209.288814][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 209.288815][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 209.288817][ C0] Call Trace:
[ 209.288819][ C0]
[ 209.288820][ C0] ? nmi_cpu_backtrace+0x8f/0x110
[ 209.288826][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20
[ 209.288830][ C0] ? nmi_handle+0xb8/0x1a0
[ 209.288834][ C0] ? __pte_offset_map_lock+0x60/0x110
[ 209.288837][ C0] ? default_do_nmi+0x69/0x2f0
[ 209.288842][ C0] ? exc_nmi+0x152/0x190
[ 209.288845][ C0] ? end_repeat_nmi+0xf/0x53
[ 209.288850][ C0] ? __pte_offset_map_lock+0x60/0x110
[ 209.288853][ C0] ? __pte_offset_map_lock+0x60/0x110
[ 209.288856][ C0] ? __pte_offset_map_lock+0x60/0x110
[ 209.288858][ C0]
[ 209.288859][ C0]
[ 209.288860][ C0] ? kmem_cache_alloc_noprof+0x7e/0x330
[ 209.288863][ C0] __text_poke+0xe9/0x490
[ 209.288868][ C0] ? __pfx_text_poke_memcpy+0x10/0x10
[ 209.288871][ C0] ? kmem_cache_alloc_noprof+0x7e/0x330
[ 209.288873][ C0] ? __kmalloc_node_track_caller_noprof+0xd9/0x490
[ 209.288876][ C0] text_poke_bp_batch+0x238/0x310
[ 209.288880][ C0] text_poke_finish+0x1a/0x30
[ 209.288884][ C0] arch_jump_label_transform_apply+0x17/0x30
[ 209.288887][ C0] static_key_disable_cpuslocked+0x4f/0x60
[ 209.288892][ C0] static_key_disable+0x15/0x20
[ 209.288894][ C0] toggle_allocation_gate+0x71/0x130
[ 209.288898][ C0] ? __pfx_autoremove_wake_function+0x10/0x10
[ 209.288903][ C0] process_one_work+0x22f/0x6a0
[ 209.288908][ C0] worker_thread+0x1bc/0x350
[ 209.288911][ C0] ? _raw_spin_unlock_irqrestore+0x3c/0x70
[ 209.288915][ C0] ? __pfx_worker_thread+0x10/0x10
[ 209.288917][ C0] kthread+0xd6/0x100
[ 209.288921][ C0] ? __pfx_kthread+0x10/0x10
[ 209.288924][ C0] ret_from_fork+0x2c/0x50
[ 209.288927][ C0] ? __pfx_kthread+0x10/0x10
[ 209.288930][ C0] ret_from_fork_asm+0x1a/0x30
[ 209.288934][ C0]
[ 209.289764][ T29] Kernel panic - not syncing: hung_task: blocked tasks
[ 209.293503][ T29] Kernel Offset: disabled