[ 14.426856][ T30] audit: type=1400 audit(1710396474.252:63): avc: denied { write } for pid=225 comm="sh" path="pipe:[897]" dev="pipefs" ino=897 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 14.437903][ T30] audit: type=1400 audit(1710396474.252:64): avc: denied { rlimitinh } for pid=225 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 14.457082][ T30] audit: type=1400 audit(1710396474.252:65): avc: denied { siginh } for pid=225 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.1.43' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program [ 23.718249][ T30] audit: type=1400 audit(1710396483.542:66): avc: denied { execmem } for pid=288 comm="syz-executor758" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 23.741488][ T30] audit: type=1400 audit(1710396483.552:67): avc: denied { prog_load } for pid=296 comm="syz-executor758" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 23.761648][ T30] audit: type=1400 audit(1710396483.552:68): avc: denied { bpf } for pid=296 comm="syz-executor758" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 23.782422][ T30] audit: type=1400 audit(1710396483.552:69): avc: denied { perfmon } for pid=296 comm="syz-executor758" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 executing program executing program [ 23.976192][ T30] audit: type=1400 audit(1710396483.802:70): avc: denied { prog_run } for pid=296 comm="syz-executor758" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 23.998094][ T30] audit: type=1400 audit(1710396483.802:71): avc: denied { map_create } for pid=294 comm="syz-executor758" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 executing program executing program executing program executing program executing program [ 24.017550][ T30] audit: type=1400 audit(1710396483.802:72): avc: denied { map_read map_write } for pid=296 comm="syz-executor758" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 24.983527][ C0] softirq: huh, entered softirq 9 RCU ffffffff815caa40 with preempt_count 00000104, exited with 00000103? [ 24.994736][ T20] BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/20 [ 24.994736][ T20] last function: bpf_prog_free_deferred [ 25.008261][ T20] CPU: 0 PID: 20 Comm: kworker/0:1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 25.018078][ T20] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 25.028059][ T20] Workqueue: events bpf_prog_free_deferred [ 25.033705][ T20] Call Trace: [ 25.036832][ T20] [ 25.039603][ T20] dump_stack_lvl+0x151/0x1b7 [ 25.044120][ T20] ? io_uring_drop_tctx_refs+0x190/0x190 [ 25.049598][ T20] ? bpf_prog_free_deferred+0x61e/0x730 [ 25.054963][ T20] dump_stack+0x15/0x17 [ 25.058957][ T20] process_one_work+0x8d8/0xc10 [ 25.063652][ T20] worker_thread+0xad5/0x12a0 [ 25.068156][ T20] ? _raw_spin_lock+0x1b0/0x1b0 [ 25.072941][ T20] kthread+0x421/0x510 [ 25.076841][ T20] ? worker_clr_flags+0x180/0x180 [ 25.081694][ T20] ? kthread_blkcg+0xd0/0xd0 [ 25.086121][ T20] ret_from_fork+0x1f/0x30 [ 25.090377][ T20] [ 25.093495][ T20] BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/20 [ 25.093495][ T20] last function: bpf_prog_free_deferred [ 25.106956][ T20] CPU: 0 PID: 20 Comm: kworker/0:1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 25.116572][ T20] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 25.126471][ T20] Workqueue: events bpf_prog_free_deferred [ 25.132119][ T20] Call Trace: [ 25.135236][ T20] [ 25.138012][ T20] dump_stack_lvl+0x151/0x1b7 [ 25.142525][ T20] ? io_uring_drop_tctx_refs+0x190/0x190 [ 25.147994][ T20] ? bpf_prog_free_deferred+0x61e/0x730 [ 25.153377][ T20] dump_stack+0x15/0x17 [ 25.157367][ T20] process_one_work+0x8d8/0xc10 [ 25.162052][ T20] worker_thread+0xad5/0x12a0 [ 25.166571][ T20] ? _raw_spin_lock+0x1b0/0x1b0 [ 25.171258][ T20] kthread+0x421/0x510 [ 25.175158][ T20] ? worker_clr_flags+0x180/0x180 [ 25.180019][ T20] ? kthread_blkcg+0xd0/0xd0 [ 25.184533][ T20] ret_from_fork+0x1f/0x30 [ 25.188785][ T20] [ 25.191703][ T20] BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/20 [ 25.191703][ T20] last function: bpf_map_free_deferred [ 25.205033][ T20] CPU: 0 PID: 20 Comm: kworker/0:1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 25.214647][ T20] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 25.224545][ T20] Workqueue: events bpf_map_free_deferred [ 25.230096][ T20] Call Trace: [ 25.233221][ T20] [ 25.236001][ T20] dump_stack_lvl+0x151/0x1b7 [ 25.240512][ T20] ? io_uring_drop_tctx_refs+0x190/0x190 [ 25.245977][ T20] ? bpf_map_area_free+0x15/0x20 [ 25.250758][ T20] ? bpf_map_free_deferred+0x10d/0x1e0 [ 25.256046][ T20] dump_stack+0x15/0x17 [ 25.260040][ T20] process_one_work+0x8d8/0xc10 [ 25.264728][ T20] worker_thread+0xad5/0x12a0 [ 25.269241][ T20] ? _raw_spin_lock+0x1b0/0x1b0 [ 25.273929][ T20] kthread+0x421/0x510 [ 25.277839][ T20] ? worker_clr_flags+0x180/0x180 [ 25.282698][ T20] ? kthread_blkcg+0xd0/0xd0 [ 25.287121][ T20] ret_from_fork+0x1f/0x30 [ 25.291386][ T20] [ 25.294417][ T20] BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/20 [ 25.294417][ T20] last function: bpf_prog_free_deferred [ 25.308055][ T20] CPU: 0 PID: 20 Comm: kworker/0:1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 25.317753][ T20] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 25.327650][ T20] Workqueue: events bpf_prog_free_deferred [ 25.333289][ T20] Call Trace: [ 25.336506][ T20] [ 25.339327][ T20] dump_stack_lvl+0x151/0x1b7 [ 25.343794][ T20] ? io_uring_drop_tctx_refs+0x190/0x190 [ 25.349258][ T20] ? bpf_prog_free_deferred+0x61e/0x730 [ 25.354641][ T20] dump_stack+0x15/0x17 [ 25.358630][ T20] process_one_work+0x8d8/0xc10 [ 25.363323][ T20] worker_thread+0xad5/0x12a0 [ 25.367830][ T20] ? _raw_spin_lock+0x1b0/0x1b0 [ 25.372523][ T20] kthread+0x421/0x510 [ 25.376423][ T20] ? worker_clr_flags+0x180/0x180 [ 25.381284][ T20] ? kthread_blkcg+0xd0/0xd0 [ 25.385711][ T20] ret_from_fork+0x1f/0x30 [ 25.389964][ T20] [ 25.392892][ T20] BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/20 [ 25.392892][ T20] last function: process_srcu [ 25.405438][ T20] CPU: 0 PID: 20 Comm: kworker/0:1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 25.415049][ T20] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 25.424942][ T20] Workqueue: rcu_gp process_srcu [ 25.429713][ T20] Call Trace: [ 25.432851][ T20] [ 25.435619][ T20] dump_stack_lvl+0x151/0x1b7 [ 25.440226][ T20] ? io_uring_drop_tctx_refs+0x190/0x190 [ 25.445686][ T20] dump_stack+0x15/0x17 [ 25.449676][ T20] process_one_work+0x8d8/0xc10 [ 25.454489][ T20] worker_thread+0xad5/0x12a0 [ 25.458986][ T20] ? _raw_spin_lock+0x1b0/0x1b0 [ 25.463693][ T20] kthread+0x421/0x510 [ 25.467669][ T20] ? worker_clr_flags+0x180/0x180 [ 25.472530][ T20] ? kthread_blkcg+0xd0/0xd0 [ 25.476967][ T20] ret_from_fork+0x1f/0x30 [ 25.481212][ T20] [ 25.484158][ T20] BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/20 [ 25.484158][ T20] last function: bpf_map_free_deferred [ 25.497462][ T20] CPU: 0 PID: 20 Comm: kworker/0:1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 25.507073][ T20] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 25.516968][ T20] Workqueue: events bpf_map_free_deferred [ 25.522519][ T20] Call Trace: [ 25.525648][ T20] [ 25.528424][ T20] dump_stack_lvl+0x151/0x1b7 [ 25.532936][ T20] ? io_uring_drop_tctx_refs+0x190/0x190 [ 25.538406][ T20] ? bpf_map_area_free+0x15/0x20 [ 25.543181][ T20] ? bpf_map_free_deferred+0x10d/0x1e0 [ 25.548482][ T20] dump_stack+0x15/0x17 [ 25.552463][ T20] process_one_work+0x8d8/0xc10 [ 25.557156][ T20] worker_thread+0xad5/0x12a0 [ 25.561665][ T20] ? _raw_spin_lock+0x1b0/0x1b0 [ 25.566358][ T20] kthread+0x421/0x510 [ 25.570255][ T20] ? worker_clr_flags+0x180/0x180 [ 25.575130][ T20] ? kthread_blkcg+0xd0/0xd0 [ 25.579632][ T20] ret_from_fork+0x1f/0x30 [ 25.583889][ T20] [ 25.586808][ T20] BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/20 [ 25.586808][ T20] last function: srcu_invoke_callbacks [ 25.600159][ T20] CPU: 0 PID: 20 Comm: kworker/0:1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 25.609834][ T20] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 25.619729][ T20] Workqueue: rcu_gp srcu_invoke_callbacks [ 25.625284][ T20] Call Trace: [ 25.628414][ T20] [ 25.631190][ T20] dump_stack_lvl+0x151/0x1b7 [ 25.635701][ T20] ? io_uring_drop_tctx_refs+0x190/0x190 [ 25.641166][ T20] ? __kasan_check_read+0x11/0x20 [ 25.646029][ T20] ? read_word_at_a_time+0x12/0x20 [ 25.650978][ T20] ? strscpy+0x9c/0x260 [ 25.654972][ T20] dump_stack+0x15/0x17 [ 25.658973][ T20] process_one_work+0x8d8/0xc10 [ 25.663652][ T20] worker_thread+0xad5/0x12a0 [ 25.668161][ T20] ? _raw_spin_lock+0x1b0/0x1b0 [ 25.672850][ T20] kthread+0x421/0x510 [ 25.676752][ T20] ? worker_clr_flags+0x180/0x180 [ 25.681611][ T20] ? kthread_blkcg+0xd0/0xd0 [ 25.686040][ T20] ret_from_fork+0x1f/0x30 [ 25.690308][ T20] [ 25.693225][ T20] BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/20 [ 25.693225][ T20] last function: process_srcu [ 25.705767][ T20] CPU: 0 PID: 20 Comm: kworker/0:1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 25.715463][ T20] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 25.725709][ T20] Workqueue: rcu_gp process_srcu [ 25.730475][ T20] Call Trace: [ 25.733605][ T20] [ 25.736387][ T20] dump_stack_lvl+0x151/0x1b7 [ 25.740905][ T20] ? io_uring_drop_tctx_refs+0x190/0x190 [ 25.746372][ T20] dump_stack+0x15/0x17 [ 25.750354][ T20] process_one_work+0x8d8/0xc10 [ 25.755045][ T20] worker_thread+0xad5/0x12a0 [ 25.759670][ T20] ? _raw_spin_lock+0x1b0/0x1b0 [ 25.764367][ T20] kthread+0x421/0x510 [ 25.768268][ T20] ? worker_clr_flags+0x180/0x180 [ 25.773117][ T20] ? kthread_blkcg+0xd0/0xd0 [ 25.777545][ T20] ret_from_fork+0x1f/0x30 [ 25.781803][ T20] [ 25.784749][ T20] BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/20 [ 25.784749][ T20] last function: srcu_invoke_callbacks [ 25.798301][ T20] CPU: 0 PID: 20 Comm: kworker/0:1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 25.807995][ T20] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 25.817971][ T20] Workqueue: rcu_gp srcu_invoke_callbacks [ 25.823524][ T20] Call Trace: [ 25.826652][ T20] [ 25.829431][ T20] dump_stack_lvl+0x151/0x1b7 [ 25.833939][ T20] ? io_uring_drop_tctx_refs+0x190/0x190 [ 25.839408][ T20] ? __kasan_check_read+0x11/0x20 [ 25.844270][ T20] ? read_word_at_a_time+0x12/0x20 [ 25.849214][ T20] ? strscpy+0x9c/0x260 [ 25.853206][ T20] dump_stack+0x15/0x17 [ 25.857209][ T20] process_one_work+0x8d8/0xc10 [ 25.861892][ T20] worker_thread+0xad5/0x12a0 [ 25.866399][ T20] ? _raw_spin_lock+0x1b0/0x1b0 [ 25.871093][ T20] kthread+0x421/0x510 [ 25.875001][ T20] ? worker_clr_flags+0x180/0x180 [ 25.879856][ T20] ? kthread_blkcg+0xd0/0xd0 executing program [ 25.884286][ T20] ret_from_fork+0x1f/0x30 [ 25.888537][ T20] [ 25.891550][ T20] BUG: scheduling while atomic: kworker/0:1/20/0x00000002 [ 25.898463][ T20] Modules linked in: [ 25.902162][ T20] Preemption disabled at: [ 25.902171][ T20] [] __purge_vmap_area_lazy+0x28d/0x1690 [ 25.913409][ T20] CPU: 0 PID: 20 Comm: kworker/0:1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 25.922996][ T20] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 25.932887][ T20] Workqueue: 0x0 (rcu_gp) [ 25.937139][ T20] Call Trace: [ 25.940263][ T20] [ 25.943040][ T20] dump_stack_lvl+0x151/0x1b7 [ 25.947562][ T20] ? __purge_vmap_area_lazy+0x28d/0x1690 [ 25.953023][ T20] ? __purge_vmap_area_lazy+0x28d/0x1690 [ 25.958494][ T20] ? io_uring_drop_tctx_refs+0x190/0x190 [ 25.963967][ T20] ? __purge_vmap_area_lazy+0x28d/0x1690 [ 25.969426][ T20] dump_stack+0x15/0x17 [ 25.973417][ T20] __schedule_bug+0x195/0x260 [ 25.977935][ T20] ? dump_stack_lvl+0x167/0x1b7 [ 25.982615][ T20] ? dump_stack_lvl+0x17c/0x1b7 [ 25.987305][ T20] ? ttwu_queue_wakelist+0x510/0x510 [ 25.992423][ T20] ? dump_stack_lvl+0x186/0x1b7 [ 25.997114][ T20] __schedule+0xd19/0x1590 [ 26.001371][ T20] ? __kasan_check_read+0x11/0x20 [ 26.006224][ T20] ? read_word_at_a_time+0x12/0x20 [ 26.011170][ T20] ? pwq_dec_nr_in_flight+0x191/0x3d0 [ 26.016379][ T20] ? __sched_text_start+0x8/0x8 [ 26.021066][ T20] ? process_one_work+0x82f/0xc10 [ 26.025927][ T20] ? kthread_data+0x53/0xc0 [ 26.030267][ T20] ? wq_worker_sleeping+0x63/0x200 executing program executing program [ 26.036779][ T20] schedule+0x11f/0x1e0 [ 26.040769][ T20] worker_thread+0xf7f/0x12a0 [ 26.045284][ T20] ? _raw_spin_lock+0x1b0/0x1b0 [ 26.049981][ T20] kthread+0x421/0x510 [ 26.053875][ T20] ? worker_clr_flags+0x180/0x180 [ 26.058838][ T20] ? kthread_blkcg+0xd0/0xd0 [ 26.063258][ T20] ret_from_fork+0x1f/0x30 [ 26.069340][ T20] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 26.524992][ C1] softirq: huh, entered softirq 3 NET_RX ffffffff83e88890 with preempt_count 00000104, exited with 00000103? [ 26.537431][ T386] BUG: scheduling while atomic: syz-executor758/386/0x00000002 [ 26.544820][ T386] Modules linked in: [ 26.548521][ T386] Preemption disabled at: [ 26.548528][ T386] [] alloc_vmap_area+0x22d/0x1a80 [ 26.559151][ T386] CPU: 1 PID: 386 Comm: syz-executor758 Tainted: G W 5.15.148-syzkaller-00718-g993bed180178 #0 [ 26.570580][ T386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 26.580465][ T386] Call Trace: [ 26.583584][ T386] [ 26.586362][ T386] dump_stack_lvl+0x151/0x1b7 [ 26.590874][ T386] ? alloc_vmap_area+0x22d/0x1a80 [ 26.595738][ T386] ? alloc_vmap_area+0x22d/0x1a80 [ 26.600602][ T386] ? io_uring_drop_tctx_refs+0x190/0x190 [ 26.606067][ T386] ? alloc_vmap_area+0x22d/0x1a80 [ 26.610939][ T386] dump_stack+0x15/0x17 [ 26.614923][ T386] __schedule_bug+0x195/0x260 [ 26.619433][ T386] ? ttwu_queue_wakelist+0x510/0x510 [ 26.624559][ T386] __schedule+0xd19/0x1590 [ 26.628805][ T386] ? __sched_text_start+0x8/0x8 [ 26.633499][ T386] schedule+0x11f/0x1e0 [ 26.637485][ T386] exit_to_user_mode_loop+0x4d/0xe0 [ 26.642518][ T386] exit_to_user_mode_prepare+0x5a/0xa0 [ 26.648072][ T386] syscall_exit_to_user_mode+0x26/0x160 [ 26.653455][ T386] do_syscall_64+0x49/0xb0 [ 26.657707][ T386] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 26.663432][ T386] RIP: 0033:0x7ffb7fae8ee9 [ 26.667694][ T386] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48 [ 26.687127][ T386] RSP: 002b:00007fff7eec08a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 26.695375][ T386] RAX: 0000000000000003 RBX: 0000000000000000 RCX: 00007ffb7fae8ee9 [ 26.703195][ T386] RDX: 000000000000002e RSI: 0000000020000080 RDI: 0000000000000005 [ 26.710997][ T386] RBP: 00000000000f4240 R08: 0000000000000000 R09: 00000000000000a0 executing program executing program executing program [ 26.718807][ T386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000006704 [ 26.726619][ T386] R13: 00007fff7eec08bc R14: 00007fff7eec08d0 R15: 00007fff7eec08c0 [ 26.734460][ T386] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 29.443569][ C0] softirq: huh, entered softirq 9 RCU ffffffff815caa40 with preempt_count 00000104, exited with 00000103? [ 29.455652][ T64] BUG: scheduling while atomic: jbd2/sda1-8/64/0x00000002 [ 29.462592][ T64] Modules linked in: [ 29.466356][ T64] Preemption disabled at: [ 29.466365][ T64] [] jbd2_journal_commit_transaction+0xc4e/0x61f0 [ 29.478332][ T64] CPU: 0 PID: 64 Comm: jbd2/sda1-8 Tainted: G W 5.15.148-syzkaller-00718-g993bed180178 #0 [ 29.489320][ T64] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 29.499216][ T64] Call Trace: [ 29.502337][ T64] [ 29.505119][ T64] dump_stack_lvl+0x151/0x1b7 [ 29.509628][ T64] ? jbd2_journal_commit_transaction+0xc4e/0x61f0 [ 29.515879][ T64] ? jbd2_journal_commit_transaction+0xc4e/0x61f0 [ 29.522128][ T64] ? io_uring_drop_tctx_refs+0x190/0x190 [ 29.527594][ T64] ? jbd2_journal_commit_transaction+0xc4e/0x61f0 [ 29.533846][ T64] dump_stack+0x15/0x17 [ 29.537835][ T64] __schedule_bug+0x195/0x260 [ 29.542352][ T64] ? ttwu_queue_wakelist+0x510/0x510 [ 29.547471][ T64] ? __blk_mq_run_hw_queue+0x120/0x170 [ 29.552770][ T64] ? __blk_mq_delay_run_hw_queue+0x142/0x580 [ 29.558584][ T64] __schedule+0xd19/0x1590 [ 29.562844][ T64] ? __kasan_check_write+0x14/0x20 [ 29.567784][ T64] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 29.573079][ T64] ? __sched_text_start+0x8/0x8 [ 29.577969][ T64] ? _raw_spin_lock+0x1b0/0x1b0 [ 29.582641][ T64] schedule+0x11f/0x1e0 [ 29.586640][ T64] io_schedule+0x8f/0x120 [ 29.590811][ T64] bit_wait_io+0x15/0xd0 [ 29.594875][ T64] __wait_on_bit+0xb0/0x180 [ 29.599392][ T64] ? bit_wait+0xd0/0xd0 [ 29.603398][ T64] out_of_line_wait_on_bit+0x1ab/0x230 [ 29.608696][ T64] ? bit_wait+0xd0/0xd0 [ 29.612670][ T64] ? __wait_on_bit+0x180/0x180 [ 29.617273][ T64] ? bit_waitqueue+0x30/0x30 [ 29.621695][ T64] ? _raw_write_trylock+0x1a0/0x1a0 [ 29.626729][ T64] ? _raw_read_unlock+0x25/0x40 [ 29.631420][ T64] __wait_on_buffer+0x7c/0x90 [ 29.635936][ T64] jbd2_journal_commit_transaction+0x346c/0x61f0 [ 29.642192][ T64] ? sched_group_set_idle+0x640/0x640 [ 29.647407][ T64] ? jbd2_journal_finish_inode_data_buffers+0xb0/0xb0 [ 29.654004][ T64] ? kvm_sched_clock_read+0x18/0x40 [ 29.659211][ T64] ? _raw_spin_lock+0x1b0/0x1b0 [ 29.663899][ T64] ? finish_task_switch+0x167/0x7b0 [ 29.668930][ T64] ? __kasan_check_write+0x14/0x20 [ 29.673879][ T64] ? detach_if_pending+0xcd/0x390 [ 29.678736][ T64] ? lock_timer_base+0x25c/0x270 [ 29.683511][ T64] ? _raw_spin_unlock_irqrestore+0x5c/0x80 [ 29.689154][ T64] ? del_timer_sync+0x1bc/0x230 [ 29.693842][ T64] ? __kasan_check_write+0x14/0x20 [ 29.698787][ T64] ? try_to_del_timer_sync+0x150/0x150 [ 29.704091][ T64] ? _raw_spin_unlock_irqrestore+0x5c/0x80 [ 29.709735][ T64] ? finish_wait+0x17d/0x1b0 [ 29.714152][ T64] kjournald2+0x489/0x890 [ 29.718320][ T64] ? jbd2_seq_info_show+0x620/0x620 [ 29.723351][ T64] ? io_schedule+0x120/0x120 [ 29.727869][ T64] ? __kthread_parkme+0xb2/0x200 [ 29.732636][ T64] kthread+0x421/0x510 [ 29.736543][ T64] ? jbd2_seq_info_show+0x620/0x620 executing program executing program executing program executing program executing program [ 29.741578][ T64] ? kthread_blkcg+0xd0/0xd0 [ 29.746004][ T64] ret_from_fork+0x1f/0x30 [ 29.750266][ T64] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 30.926874][ C1] softirq: huh, entered softirq 3 NET_RX ffffffff83e88890 with preempt_count 00000103, exited with 00000102? [ 30.938920][ T623] BUG: scheduling while atomic: syz-executor758/623/0x00000002 [ 30.946401][ T623] Modules linked in: [ 30.950127][ T623] Preemption disabled at: [ 30.950138][ T623] [] up_write+0x27/0x1f0 [ 30.959938][ T623] CPU: 1 PID: 623 Comm: syz-executor758 Tainted: G W 5.15.148-syzkaller-00718-g993bed180178 #0 [ 30.971382][ T623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 30.981282][ T623] Call Trace: [ 30.984403][ T623] [ 30.987179][ T623] dump_stack_lvl+0x151/0x1b7 [ 30.991690][ T623] ? up_write+0x27/0x1f0 [ 30.995770][ T623] ? up_write+0x27/0x1f0 [ 30.999854][ T623] ? io_uring_drop_tctx_refs+0x190/0x190 [ 31.005317][ T623] ? _raw_spin_unlock_irqrestore+0x5c/0x80 [ 31.010958][ T623] ? __wake_up_sync_key+0x1b1/0x3d0 [ 31.015995][ T623] ? up_write+0x27/0x1f0 [ 31.020072][ T623] dump_stack+0x15/0x17 [ 31.024069][ T623] __schedule_bug+0x195/0x260 [ 31.028588][ T623] ? ttwu_queue_wakelist+0x510/0x510 [ 31.033700][ T623] ? __send_signal+0x96f/0xcb0 [ 31.038302][ T623] __schedule+0xd19/0x1590 [ 31.042551][ T623] ? __kasan_check_write+0x14/0x20 [ 31.047500][ T623] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 31.052796][ T623] ? __sched_text_start+0x8/0x8 [ 31.057480][ T623] ? _raw_write_lock_irqsave+0x1e0/0x1e0 [ 31.062953][ T623] do_task_dead+0x99/0xa0 [ 31.067117][ T623] do_exit+0x2089/0x2ca0 [ 31.071196][ T623] ? put_task_struct+0x80/0x80 [ 31.075797][ T623] do_group_exit+0x141/0x310 [ 31.080232][ T623] __x64_sys_exit_group+0x3f/0x40 [ 31.085083][ T623] do_syscall_64+0x3d/0xb0 [ 31.089332][ T623] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 31.095061][ T623] RIP: 0033:0x7ffb7fae7039 [ 31.099316][ T623] Code: Unable to access opcode bytes at RIP 0x7ffb7fae700f. [ 31.106522][ T623] RSP: 002b:00007fff7eec0848 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 31.114762][ T623] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ffb7fae7039 executing program executing program executing program executing program executing program [ 31.122574][ T623] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000 [ 31.130645][ T623] RBP: 00007ffb7fb632b0 R08: ffffffffffffffb8 R09: 00000000000000a0 [ 31.138806][ T623] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffb7fb632b0 [ 31.146617][ T623] R13: 0000000000000000 R14: 00007ffb7fb63d20 R15: 00007ffb7fab81c0 [ 31.154432][ T623] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 32.005417][ C1] softirq: huh, entered softirq 3 NET_RX ffffffff83e88890 with preempt_count 00000102, exited with 00000101? [ 32.017495][ T674] BUG: scheduling while atomic: syz-executor758/674/0x00000002 [ 32.025024][ T674] Modules linked in: [ 32.028828][ T674] Preemption disabled at: [ 32.028838][ T674] [] is_module_text_address+0x1a/0x140 [ 32.040083][ T674] CPU: 1 PID: 674 Comm: syz-executor758 Tainted: G W 5.15.148-syzkaller-00718-g993bed180178 #0 [ 32.051537][ T674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 32.061518][ T674] Call Trace: [ 32.064638][ T674] [ 32.067418][ T674] dump_stack_lvl+0x151/0x1b7 [ 32.071927][ T674] ? is_module_text_address+0x1a/0x140 [ 32.077231][ T674] ? is_module_text_address+0x1a/0x140 [ 32.082518][ T674] ? io_uring_drop_tctx_refs+0x190/0x190 [ 32.087987][ T674] ? _raw_spin_unlock_irqrestore+0x5c/0x80 [ 32.093628][ T674] ? __wake_up_sync_key+0x1b1/0x3d0 [ 32.098659][ T674] ? is_module_text_address+0x1a/0x140 [ 32.103959][ T674] dump_stack+0x15/0x17 [ 32.107948][ T674] __schedule_bug+0x195/0x260 [ 32.112464][ T674] ? ttwu_queue_wakelist+0x510/0x510 [ 32.117668][ T674] ? __send_signal+0x96f/0xcb0 [ 32.122268][ T674] __schedule+0xd19/0x1590 [ 32.126523][ T674] ? __kasan_check_write+0x14/0x20 [ 32.131470][ T674] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 32.136766][ T674] ? __sched_text_start+0x8/0x8 [ 32.141447][ T674] ? _raw_write_lock_irqsave+0x1e0/0x1e0 [ 32.146917][ T674] do_task_dead+0x99/0xa0 [ 32.151083][ T674] do_exit+0x2089/0x2ca0 [ 32.155163][ T674] ? put_task_struct+0x80/0x80 [ 32.159765][ T674] do_group_exit+0x141/0x310 [ 32.164193][ T674] __x64_sys_exit_group+0x3f/0x40 [ 32.169052][ T674] do_syscall_64+0x3d/0xb0 [ 32.173302][ T674] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 32.179120][ T674] RIP: 0033:0x7ffb7fae7039 [ 32.183373][ T674] Code: Unable to access opcode bytes at RIP 0x7ffb7fae700f. [ 32.190571][ T674] RSP: 002b:00007fff7eec0848 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 executing program executing program executing program [ 32.198818][ T674] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ffb7fae7039 [ 32.207236][ T674] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000 [ 32.215657][ T674] RBP: 00007ffb7fb632b0 R08: ffffffffffffffb8 R09: 00000000000000a0 [ 32.223478][ T674] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffb7fb632b0 [ 32.231280][ T674] R13: 0000000000000000 R14: 00007ffb7fb63d20 R15: 00007ffb7fab81c0 [ 32.239106][ T674] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 32.505404][ C1] softirq: huh, entered softirq 3 NET_RX ffffffff83e88890 with preempt_count 00000104, exited with 00000103? [ 32.517250][ T693] BUG: scheduling while atomic: syz-executor758/693/0x00000002 [ 32.524734][ T693] Modules linked in: [ 32.528469][ T693] Preemption disabled at: [ 32.528480][ T693] [] __cond_resched_lock+0x61/0x90 [ 32.539254][ T693] CPU: 1 PID: 693 Comm: syz-executor758 Tainted: G W 5.15.148-syzkaller-00718-g993bed180178 #0 [ 32.550676][ T693] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 32.560580][ T693] Call Trace: [ 32.563702][ T693] [ 32.566487][ T693] dump_stack_lvl+0x151/0x1b7 [ 32.570984][ T693] ? __cond_resched_lock+0x61/0x90 [ 32.575944][ T693] ? __cond_resched_lock+0x61/0x90 [ 32.580967][ T693] ? io_uring_drop_tctx_refs+0x190/0x190 [ 32.586444][ T693] ? __cond_resched_lock+0x61/0x90 [ 32.591381][ T693] dump_stack+0x15/0x17 [ 32.595373][ T693] __schedule_bug+0x195/0x260 [ 32.599896][ T693] ? ttwu_queue_wakelist+0x510/0x510 [ 32.605009][ T693] __schedule+0xd19/0x1590 [ 32.609263][ T693] ? __sched_text_start+0x8/0x8 [ 32.613947][ T693] schedule+0x11f/0x1e0 [ 32.617941][ T693] exit_to_user_mode_loop+0x4d/0xe0 [ 32.622989][ T693] exit_to_user_mode_prepare+0x5a/0xa0 [ 32.628278][ T693] syscall_exit_to_user_mode+0x26/0x160 [ 32.633652][ T693] do_syscall_64+0x49/0xb0 [ 32.637902][ T693] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 32.643634][ T693] RIP: 0033:0x7ffb7fae8ee9 [ 32.647978][ T693] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48 [ 32.669671][ T693] RSP: 002b:00007fff7eec08a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 32.677916][ T693] RAX: 0000000000000006 RBX: 0000000000000000 RCX: 00007ffb7fae8ee9 [ 32.685725][ T693] RDX: 0000000000000090 RSI: 00000000200004c0 RDI: 0000000000000005 [ 32.693535][ T693] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000000a0 executing program executing program executing program executing program [ 32.701357][ T693] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 32.709164][ T693] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 32.716984][ T693] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 33.417803][ C1] softirq: huh, entered softirq 3 NET_RX ffffffff83e88890 with preempt_count 00000104, exited with 00000103? [ 33.429401][ T740] BUG: scheduling while atomic: syz-executor758/740/0x00000002 [ 33.436951][ T740] Modules linked in: [ 33.440667][ T740] Preemption disabled at: [ 33.440676][ T740] [] __purge_vmap_area_lazy+0x28d/0x1690 [ 33.452079][ T740] CPU: 1 PID: 740 Comm: syz-executor758 Tainted: G W 5.15.148-syzkaller-00718-g993bed180178 #0 [ 33.463530][ T740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 33.473418][ T740] Call Trace: [ 33.476534][ T740] [ 33.479312][ T740] dump_stack_lvl+0x151/0x1b7 [ 33.483825][ T740] ? __purge_vmap_area_lazy+0x28d/0x1690 [ 33.489294][ T740] ? __purge_vmap_area_lazy+0x28d/0x1690 [ 33.494771][ T740] ? io_uring_drop_tctx_refs+0x190/0x190 [ 33.500240][ T740] ? __purge_vmap_area_lazy+0x28d/0x1690 [ 33.505701][ T740] dump_stack+0x15/0x17 [ 33.509705][ T740] __schedule_bug+0x195/0x260 [ 33.514203][ T740] ? ttwu_queue_wakelist+0x510/0x510 [ 33.519327][ T740] __schedule+0xd19/0x1590 [ 33.523579][ T740] ? __sched_text_start+0x8/0x8 [ 33.528266][ T740] schedule+0x11f/0x1e0 [ 33.532264][ T740] exit_to_user_mode_loop+0x4d/0xe0 [ 33.537293][ T740] exit_to_user_mode_prepare+0x5a/0xa0 [ 33.542584][ T740] syscall_exit_to_user_mode+0x26/0x160 [ 33.547969][ T740] do_syscall_64+0x49/0xb0 [ 33.552221][ T740] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 33.557947][ T740] RIP: 0033:0x7ffb7fae8ee9 [ 33.562202][ T740] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48 [ 33.581746][ T740] RSP: 002b:00007fff7eec08a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 33.590001][ T740] RAX: 0000000000000003 RBX: 0000000000000000 RCX: 00007ffb7fae8ee9 [ 33.597785][ T740] RDX: 000000000000002e RSI: 0000000020000080 RDI: 0000000000000005 [ 33.605764][ T740] RBP: 00000000000f4240 R08: 0000000000000000 R09: 00000000000000a0 executing program executing program executing program executing program [ 33.613607][ T740] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000008233 [ 33.621391][ T740] R13: 00007fff7eec08bc R14: 00007fff7eec08d0 R15: 00007fff7eec08c0 [ 33.629213][ T740] executing program [ 33.675948][ C1] softirq: huh, entered softirq 3 NET_RX ffffffff83e88890 with preempt_count 00000104, exited with 00000103? [ 33.687865][ T744] BUG: scheduling while atomic: syz-executor758/744/0x00000002 [ 33.695360][ T744] Modules linked in: [ 33.699048][ T744] Preemption disabled at: [ 33.699057][ T744] [] alloc_vmap_area+0x22d/0x1a80 [ 33.709845][ T744] CPU: 1 PID: 744 Comm: syz-executor758 Tainted: G W 5.15.148-syzkaller-00718-g993bed180178 #0 [ 33.721301][ T744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 33.731482][ T744] Call Trace: [ 33.734600][ T744] [ 33.737382][ T744] dump_stack_lvl+0x151/0x1b7 [ 33.741891][ T744] ? alloc_vmap_area+0x22d/0x1a80 [ 33.746753][ T744] ? alloc_vmap_area+0x22d/0x1a80 [ 33.751615][ T744] ? io_uring_drop_tctx_refs+0x190/0x190 [ 33.757083][ T744] ? alloc_vmap_area+0x22d/0x1a80 [ 33.761940][ T744] dump_stack+0x15/0x17 [ 33.765938][ T744] __schedule_bug+0x195/0x260 [ 33.770572][ T744] ? ttwu_queue_wakelist+0x510/0x510 [ 33.775696][ T744] __schedule+0xd19/0x1590 [ 33.779942][ T744] ? __sched_text_start+0x8/0x8 [ 33.784630][ T744] schedule+0x11f/0x1e0 [ 33.788620][ T744] exit_to_user_mode_loop+0x4d/0xe0 [ 33.793662][ T744] exit_to_user_mode_prepare+0x5a/0xa0 [ 33.798952][ T744] syscall_exit_to_user_mode+0x26/0x160 [ 33.804329][ T744] do_syscall_64+0x49/0xb0 [ 33.808592][ T744] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 33.814311][ T744] RIP: 0033:0x7ffb7fae8ee9 [ 33.818560][ T744] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48 [ 33.838003][ T744] RSP: 002b:00007fff7eec08a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 33.846247][ T744] RAX: 0000000000000006 RBX: 0000000000000000 RCX: 00007ffb7fae8ee9 [ 33.854065][ T744] RDX: 0000000000000090 RSI: 00000000200004c0 RDI: 0000000000000005 [ 33.861871][ T744] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000000a0 executing program executing program executing program executing program executing program executing program [ 33.869780][ T744] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 33.877586][ T744] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 33.885401][ T744] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program