pipe:[12573]" dev="pipefs" ino=12573 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 14.044765][ T28] audit: type=1400 audit(1714303793.816:64): 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 [ 14.063326][ T28] audit: type=1400 audit(1714303793.816:65): 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 [ 15.669428][ T227] sshd (227) used greatest stack depth: 22448 bytes left Warning: Permanently added '10.128.0.65' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program [ 21.900184][ T28] audit: type=1400 audit(1714303801.706:66): avc: denied { execmem } for pid=287 comm="syz-executor309" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 21.926195][ T28] audit: type=1400 audit(1714303801.706:67): avc: denied { bpf } for pid=294 comm="syz-executor309" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 21.947015][ T28] audit: type=1400 audit(1714303801.706:68): avc: denied { prog_load } for pid=294 comm="syz-executor309" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 21.966453][ T28] audit: type=1400 audit(1714303801.706:69): avc: denied { perfmon } for pid=294 comm="syz-executor309" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 executing program executing program executing program executing program [ 21.987503][ T28] audit: type=1400 audit(1714303801.726:70): avc: denied { prog_run } for pid=294 comm="syz-executor309" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 22.006496][ T28] audit: type=1400 audit(1714303801.726:71): avc: denied { map_create } for pid=294 comm="syz-executor309" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 22.025598][ T28] audit: type=1400 audit(1714303801.726:72): avc: denied { map_read map_write } for pid=294 comm="syz-executor309" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 executing program executing program executing program executing program [ 22.140351][ C1] softirq: huh, entered softirq 9 RCU ffffffff8160d0c0 with preempt_count 00000103, exited with 00000102? [ 22.151672][ T39] BUG: workqueue leaked lock or atomic: kworker/1:1/0x00000001/39 [ 22.151672][ T39] last function: bpf_prog_free_deferred [ 22.165194][ T39] CPU: 1 PID: 39 Comm: kworker/1:1 Not tainted 6.1.75-syzkaller-00069-gfa87a072a7fc #0 [ 22.174684][ T39] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 22.184859][ T39] Workqueue: events bpf_prog_free_deferred [ 22.190505][ T39] Call Trace: [ 22.193624][ T39] [ 22.196434][ T39] dump_stack_lvl+0x151/0x1b7 [ 22.200916][ T39] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 22.206829][ T39] ? bpf_prog_free_deferred+0x63e/0x750 [ 22.212236][ T39] dump_stack+0x15/0x1b [ 22.216207][ T39] process_one_work+0x94e/0xcb0 [ 22.220902][ T39] worker_thread+0xa60/0x1260 [ 22.225413][ T39] kthread+0x26d/0x300 [ 22.229310][ T39] ? worker_clr_flags+0x1a0/0x1a0 [ 22.234170][ T39] ? kthread_blkcg+0xd0/0xd0 [ 22.238598][ T39] ret_from_fork+0x1f/0x30 [ 22.242854][ T39] [ 22.245797][ T39] BUG: scheduling while atomic: kworker/1:1/39/0x00000002 [ 22.252683][ T39] Modules linked in: [ 22.256394][ T39] Preemption disabled at: [ 22.256402][ T39] [] __get_locked_pte+0x28f/0x340 [ 22.266979][ T39] CPU: 1 PID: 39 Comm: kworker/1:1 Not tainted 6.1.75-syzkaller-00069-gfa87a072a7fc #0 [ 22.276437][ T39] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 22.286423][ T39] Workqueue: 0x0 (events) [ 22.290673][ T39] Call Trace: [ 22.293797][ T39] [ 22.296573][ T39] dump_stack_lvl+0x151/0x1b7 [ 22.301084][ T39] ? __get_locked_pte+0x28f/0x340 [ 22.305943][ T39] ? __get_locked_pte+0x28f/0x340 [ 22.310812][ T39] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 22.316104][ T39] ? __get_locked_pte+0x28f/0x340 [ 22.320961][ T39] dump_stack+0x15/0x1b [ 22.325047][ T39] __schedule_bug+0x195/0x260 [ 22.329554][ T39] ? cpu_util_update_eff+0x10e0/0x10e0 [ 22.334851][ T39] __schedule+0xcf7/0x1550 executing program executing program executing program executing program executing program [ 22.339103][ T39] ? __sched_text_start+0x8/0x8 [ 22.343787][ T39] ? wq_worker_sleeping+0x64/0x290 [ 22.348738][ T39] schedule+0xc3/0x180 [ 22.352649][ T39] worker_thread+0xefa/0x1260 [ 22.357164][ T39] kthread+0x26d/0x300 [ 22.361056][ T39] ? worker_clr_flags+0x1a0/0x1a0 [ 22.366054][ T39] ? kthread_blkcg+0xd0/0xd0 [ 22.370582][ T39] ret_from_fork+0x1f/0x30 [ 22.374821][ T39] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 22.644839][ C1] softirq: huh, entered softirq 3 NET_RX ffffffff840b35f0 with preempt_count 00000103, exited with 00000102? [ 22.656755][ T325] BUG: scheduling while atomic: syz-executor309/325/0x00000002 [ 22.664146][ T325] Modules linked in: [ 22.667840][ T325] Preemption disabled at: [ 22.667848][ T325] [] is_module_text_address+0x1f/0x360 [ 22.678867][ T325] CPU: 1 PID: 325 Comm: syz-executor309 Tainted: G W 6.1.75-syzkaller-00069-gfa87a072a7fc #0 [ 22.690232][ T325] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 22.700220][ T325] Call Trace: [ 22.703342][ T325] [ 22.706120][ T325] dump_stack_lvl+0x151/0x1b7 [ 22.710638][ T325] ? is_module_text_address+0x1f/0x360 [ 22.715923][ T325] ? is_module_text_address+0x1f/0x360 [ 22.721227][ T325] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 22.726524][ T325] ? is_module_text_address+0x1f/0x360 [ 22.732000][ T325] dump_stack+0x15/0x1b [ 22.736105][ T325] __schedule_bug+0x195/0x260 [ 22.740614][ T325] ? cpu_util_update_eff+0x10e0/0x10e0 [ 22.745912][ T325] ? selinux_bpf+0xcb/0x100 [ 22.750247][ T325] __schedule+0xcf7/0x1550 [ 22.754499][ T325] ? __sys_bpf+0x52c/0x7f0 [ 22.758747][ T325] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 22.763957][ T325] ? __sched_text_start+0x8/0x8 [ 22.768646][ T325] schedule+0xc3/0x180 [ 22.772732][ T325] exit_to_user_mode_loop+0x4e/0xa0 [ 22.777763][ T325] exit_to_user_mode_prepare+0x5a/0xa0 [ 22.783059][ T325] syscall_exit_to_user_mode+0x26/0x140 [ 22.788448][ T325] do_syscall_64+0x49/0xb0 [ 22.792685][ T325] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 22.798509][ T325] RIP: 0033:0x7fbfce79cea9 [ 22.802761][ T325] 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 [ 22.822201][ T325] RSP: 002b:00007ffd83487088 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 22.830446][ T325] RAX: 0000000000000003 RBX: 0000000000000000 RCX: 00007fbfce79cea9 executing program executing program executing program [ 22.838260][ T325] RDX: 0000000000000044 RSI: 0000000020000200 RDI: 0000000000000005 [ 22.846075][ T325] RBP: 00000000000f4240 R08: 0000000000000000 R09: 00000000000000a0 [ 22.853881][ T325] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000005821 [ 22.861703][ T325] R13: 00007ffd8348709c R14: 00007ffd834870b0 R15: 00007ffd834870a0 [ 22.869599][ T325] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 23.640269][ C0] softirq: huh, entered softirq 9 RCU ffffffff8160d0c0 with preempt_count 00000103, exited with 00000102? [ 23.651510][ T19] BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19 [ 23.651510][ T19] last function: bpf_prog_free_deferred [ 23.665148][ T19] CPU: 0 PID: 19 Comm: kworker/0:1 Tainted: G W 6.1.75-syzkaller-00069-gfa87a072a7fc #0 [ 23.676071][ T19] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 23.685964][ T19] Workqueue: events bpf_prog_free_deferred [ 23.691606][ T19] Call Trace: [ 23.694738][ T19] [ 23.697508][ T19] dump_stack_lvl+0x151/0x1b7 [ 23.702023][ T19] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 23.707312][ T19] ? bpf_prog_free_deferred+0x63e/0x750 [ 23.712693][ T19] dump_stack+0x15/0x1b [ 23.716686][ T19] process_one_work+0x94e/0xcb0 [ 23.721377][ T19] worker_thread+0xa60/0x1260 [ 23.725892][ T19] kthread+0x26d/0x300 [ 23.729795][ T19] ? worker_clr_flags+0x1a0/0x1a0 [ 23.734653][ T19] ? kthread_blkcg+0xd0/0xd0 [ 23.739097][ T19] ret_from_fork+0x1f/0x30 [ 23.743346][ T19] [ 23.746697][ T19] BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19 [ 23.746697][ T19] last function: bpf_prog_free_deferred [ 23.760163][ T19] CPU: 0 PID: 19 Comm: kworker/0:1 Tainted: G W 6.1.75-syzkaller-00069-gfa87a072a7fc #0 [ 23.771269][ T19] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 23.781168][ T19] Workqueue: events bpf_prog_free_deferred [ 23.786804][ T19] Call Trace: [ 23.789935][ T19] [ 23.792709][ T19] dump_stack_lvl+0x151/0x1b7 [ 23.797220][ T19] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 23.802513][ T19] ? bpf_prog_free_deferred+0x63e/0x750 [ 23.807896][ T19] dump_stack+0x15/0x1b [ 23.811888][ T19] process_one_work+0x94e/0xcb0 [ 23.816698][ T19] worker_thread+0xa60/0x1260 [ 23.821340][ T19] kthread+0x26d/0x300 [ 23.825231][ T19] ? worker_clr_flags+0x1a0/0x1a0 [ 23.830093][ T19] ? kthread_blkcg+0xd0/0xd0 [ 23.834519][ T19] ret_from_fork+0x1f/0x30 [ 23.838876][ T19] [ 23.841871][ T19] BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19 [ 23.841871][ T19] last function: free_work [ 23.854213][ T19] CPU: 0 PID: 19 Comm: kworker/0:1 Tainted: G W 6.1.75-syzkaller-00069-gfa87a072a7fc #0 [ 23.865180][ T19] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 23.875024][ T19] Workqueue: events free_work [ 23.879534][ T19] Call Trace: [ 23.882657][ T19] [ 23.885549][ T19] dump_stack_lvl+0x151/0x1b7 [ 23.890096][ T19] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 23.895457][ T19] dump_stack+0x15/0x1b [ 23.899445][ T19] process_one_work+0x94e/0xcb0 [ 23.904138][ T19] worker_thread+0xa60/0x1260 [ 23.908679][ T19] kthread+0x26d/0x300 [ 23.912550][ T19] ? worker_clr_flags+0x1a0/0x1a0 [ 23.917411][ T19] ? kthread_blkcg+0xd0/0xd0 [ 23.921947][ T19] ret_from_fork+0x1f/0x30 [ 23.926208][ T19] [ 23.929315][ T19] BUG: workqueue leaked lock or atomic: kworker/0:1/0x00000001/19 [ 23.929315][ T19] last function: srcu_invoke_callbacks [ 23.942708][ T19] CPU: 0 PID: 19 Comm: kworker/0:1 Tainted: G W 6.1.75-syzkaller-00069-gfa87a072a7fc #0 [ 23.953604][ T19] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 23.963502][ T19] Workqueue: rcu_gp srcu_invoke_callbacks [ 23.969050][ T19] Call Trace: [ 23.972188][ T19] [ 23.974963][ T19] dump_stack_lvl+0x151/0x1b7 [ 23.979473][ T19] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 23.984764][ T19] ? pwq_dec_nr_in_flight+0x191/0x3d0 [ 23.989977][ T19] dump_stack+0x15/0x1b [ 23.993962][ T19] process_one_work+0x94e/0xcb0 [ 23.998761][ T19] worker_thread+0xa60/0x1260 [ 24.003351][ T19] kthread+0x26d/0x300 [ 24.007260][ T19] ? worker_clr_flags+0x1a0/0x1a0 [ 24.012118][ T19] ? kthread_blkcg+0xd0/0xd0 [ 24.016532][ T19] ret_from_fork+0x1f/0x30 [ 24.020881][ T19] [ 24.024086][ T19] BUG: scheduling while atomic: kworker/0:1/19/0x00000002 [ 24.031032][ T19] Modules linked in: [ 24.034740][ T19] Preemption disabled at: [ 24.034749][ T19] [] __queue_work+0x508/0xd70 [ 24.045096][ T19] CPU: 0 PID: 19 Comm: kworker/0:1 Tainted: G W 6.1.75-syzkaller-00069-gfa87a072a7fc #0 [ 24.056093][ T19] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 24.065984][ T19] Workqueue: events bpf_prog_free_deferred [ 24.071631][ T19] Call Trace: [ 24.074747][ T19] [ 24.077613][ T19] dump_stack_lvl+0x151/0x1b7 [ 24.082124][ T19] ? __queue_work+0x508/0xd70 [ 24.086642][ T19] ? __queue_work+0x508/0xd70 [ 24.091151][ T19] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 24.096455][ T19] ? __queue_work+0x508/0xd70 [ 24.101046][ T19] dump_stack+0x15/0x1b [ 24.105152][ T19] __schedule_bug+0x195/0x260 [ 24.109667][ T19] ? cpu_util_update_eff+0x10e0/0x10e0 [ 24.114965][ T19] __schedule+0xcf7/0x1550 [ 24.119301][ T19] ? rb_commit+0x780/0x780 [ 24.123551][ T19] ? __sched_text_start+0x8/0x8 [ 24.128252][ T19] ? rb_commit+0x732/0x780 [ 24.132494][ T19] schedule+0xc3/0x180 [ 24.136397][ T19] schedule_preempt_disabled+0x13/0x20 [ 24.141691][ T19] __mutex_lock+0x5b6/0x1ca0 [ 24.146214][ T19] ? trace_buffer_unlock_commit_regs+0x15e/0x620 [ 24.152371][ T19] ? __ww_mutex_lock_interruptible_slowpath+0x20/0x20 [ 24.158964][ T19] ? trace_event_buffer_commit+0x26d/0x920 [ 24.164608][ T19] ? trace_event_raw_event_bpf_trace_printk+0x14f/0x210 [ 24.171374][ T19] ? __traceiter_bpf_trace_printk+0xb0/0xb0 [ 24.177109][ T19] ? vbin_printf+0x1bc0/0x1bc0 [ 24.181705][ T19] ? process_one_work+0x73d/0xcb0 [ 24.186565][ T19] ? kthread+0x26d/0x300 [ 24.190639][ T19] ? ret_from_fork+0x1f/0x30 [ 24.195083][ T19] __mutex_lock_slowpath+0xe/0x10 [ 24.199938][ T19] mutex_lock+0x130/0x1e0 [ 24.204096][ T19] ? bpf_probe_write_user+0xf0/0xf0 [ 24.209131][ T19] ? bit_wait_io_timeout+0x120/0x120 [ 24.214258][ T19] ? in_gate_area_no_mm+0x41/0x60 [ 24.219124][ T19] text_poke_set+0xac/0x170 [ 24.223625][ T19] ? __kasan_check_write+0x14/0x20 [ 24.228572][ T19] ? text_poke_copy+0x90/0x90 [ 24.233085][ T19] ? bit_wait_io_timeout+0x120/0x120 [ 24.238296][ T19] ? bpf_trace_run1+0x240/0x240 [ 24.242977][ T19] ? kfree+0x7a/0xf0 [ 24.246714][ T19] bpf_arch_text_invalidate+0x22/0x40 [ 24.251919][ T19] bpf_prog_pack_free+0x14b/0x3d0 [ 24.256790][ T19] bpf_jit_binary_pack_free+0x38/0x80 [ 24.261983][ T19] bpf_jit_free+0x132/0x1e0 [ 24.266326][ T19] bpf_prog_free_deferred+0x63e/0x750 [ 24.271630][ T19] process_one_work+0x73d/0xcb0 [ 24.276314][ T19] worker_thread+0xa60/0x1260 [ 24.280917][ T19] kthread+0x26d/0x300 [ 24.284812][ T19] ? worker_clr_flags+0x1a0/0x1a0 executing program executing program executing program executing program executing program executing program [ 24.289670][ T19] ? kthread_blkcg+0xd0/0xd0 [ 24.294100][ T19] ret_from_fork+0x1f/0x30 [ 24.298353][ T19] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 24.710206][ C1] softirq: huh, entered softirq 9 RCU ffffffff8160d0c0 with preempt_count 00000103, exited with 00000102? [ 24.721665][ T39] BUG: scheduling while atomic: kworker/1:1/39/0x00000002 [ 24.728695][ T39] Modules linked in: [ 24.732716][ T39] Preemption disabled at: [ 24.732726][ T39] [] worker_thread+0xf02/0x1260 [ 24.743234][ T39] CPU: 1 PID: 39 Comm: kworker/1:1 Tainted: G W 6.1.75-syzkaller-00069-gfa87a072a7fc #0 [ 24.754490][ T39] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 24.764612][ T39] Workqueue: events bpf_prog_free_deferred [ 24.770636][ T39] Call Trace: [ 24.773843][ T39] [ 24.776619][ T39] dump_stack_lvl+0x151/0x1b7 [ 24.781305][ T39] ? worker_thread+0xf02/0x1260 [ 24.786009][ T39] ? worker_thread+0xf02/0x1260 [ 24.790830][ T39] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 24.796062][ T39] ? worker_thread+0xf02/0x1260 [ 24.800746][ T39] dump_stack+0x15/0x1b [ 24.804751][ T39] __schedule_bug+0x195/0x260 [ 24.809252][ T39] ? cpu_util_update_eff+0x10e0/0x10e0 [ 24.814551][ T39] __schedule+0xcf7/0x1550 [ 24.818800][ T39] ? rb_commit+0x780/0x780 [ 24.823268][ T39] ? __sched_text_start+0x8/0x8 [ 24.828029][ T39] ? rb_commit+0x732/0x780 [ 24.832288][ T39] schedule+0xc3/0x180 [ 24.836193][ T39] schedule_preempt_disabled+0x13/0x20 [ 24.841499][ T39] __mutex_lock+0x5b6/0x1ca0 [ 24.845914][ T39] ? trace_buffer_unlock_commit_regs+0x15e/0x620 [ 24.852158][ T39] ? __ww_mutex_lock_interruptible_slowpath+0x20/0x20 [ 24.858930][ T39] ? trace_event_buffer_commit+0x26d/0x920 [ 24.864574][ T39] ? trace_event_raw_event_bpf_trace_printk+0x14f/0x210 [ 24.871339][ T39] ? __traceiter_bpf_trace_printk+0xb0/0xb0 [ 24.877070][ T39] ? vbin_printf+0x1bc0/0x1bc0 [ 24.881672][ T39] __mutex_lock_slowpath+0xe/0x10 [ 24.886550][ T39] mutex_lock+0x130/0x1e0 [ 24.890782][ T39] ? bpf_probe_write_user+0xf0/0xf0 [ 24.895814][ T39] ? bit_wait_io_timeout+0x120/0x120 [ 24.900935][ T39] ? __kasan_check_write+0x14/0x20 [ 24.905880][ T39] ? in_gate_area_no_mm+0x41/0x60 [ 24.910745][ T39] text_poke_set+0xac/0x170 [ 24.915254][ T39] ? __kasan_check_write+0x14/0x20 [ 24.920209][ T39] ? text_poke_copy+0x90/0x90 [ 24.924714][ T39] ? bit_wait_io_timeout+0x120/0x120 [ 24.929924][ T39] ? bpf_trace_run1+0x240/0x240 [ 24.934697][ T39] ? kthread_data+0x53/0xc0 [ 24.939035][ T39] bpf_arch_text_invalidate+0x22/0x40 [ 24.944258][ T39] bpf_prog_pack_free+0x14b/0x3d0 [ 24.949115][ T39] bpf_jit_binary_pack_free+0x38/0x80 [ 24.954317][ T39] bpf_jit_free+0x132/0x1e0 executing program executing program executing program [ 24.958655][ T39] bpf_prog_free_deferred+0x63e/0x750 [ 24.963992][ T39] process_one_work+0x73d/0xcb0 [ 24.968634][ T39] worker_thread+0xa60/0x1260 [ 24.973243][ T39] kthread+0x26d/0x300 [ 24.977138][ T39] ? worker_clr_flags+0x1a0/0x1a0 [ 24.982001][ T39] ? kthread_blkcg+0xd0/0xd0 [ 24.986423][ T39] ret_from_fork+0x1f/0x30 [ 24.990680][ T39] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 25.321138][ C1] softirq: huh, entered softirq 9 RCU ffffffff8160d0c0 with preempt_count 00000103, exited with 00000102? [ 25.332789][ T424] BUG: scheduling while atomic: syz-executor309/424/0x00000002 [ 25.340196][ T424] Modules linked in: [ 25.343898][ T424] Preemption disabled at: [ 25.343907][ T424] [] is_module_text_address+0x1f/0x360 [ 25.355036][ T424] CPU: 1 PID: 424 Comm: syz-executor309 Tainted: G W 6.1.75-syzkaller-00069-gfa87a072a7fc #0 [ 25.366371][ T424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 25.376271][ T424] Call Trace: [ 25.379387][ T424] [ 25.382163][ T424] dump_stack_lvl+0x151/0x1b7 [ 25.386676][ T424] ? is_module_text_address+0x1f/0x360 [ 25.391971][ T424] ? is_module_text_address+0x1f/0x360 [ 25.397262][ T424] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 25.402564][ T424] ? is_module_text_address+0x1f/0x360 [ 25.407854][ T424] dump_stack+0x15/0x1b [ 25.411895][ T424] __schedule_bug+0x195/0x260 [ 25.416362][ T424] ? cpu_util_update_eff+0x10e0/0x10e0 [ 25.421959][ T424] ? selinux_bpf+0xcb/0x100 [ 25.426294][ T424] __schedule+0xcf7/0x1550 [ 25.430560][ T424] ? __sys_bpf+0x52c/0x7f0 [ 25.434798][ T424] ? __this_cpu_preempt_check+0x13/0x20 [ 25.440179][ T424] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 25.445385][ T424] ? __sched_text_start+0x8/0x8 [ 25.450186][ T424] schedule+0xc3/0x180 [ 25.454083][ T424] exit_to_user_mode_loop+0x4e/0xa0 [ 25.459122][ T424] exit_to_user_mode_prepare+0x5a/0xa0 [ 25.464410][ T424] syscall_exit_to_user_mode+0x26/0x140 [ 25.469789][ T424] do_syscall_64+0x49/0xb0 [ 25.474044][ T424] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 25.479779][ T424] RIP: 0033:0x7fbfce79cea9 [ 25.484045][ T424] 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 [ 25.503555][ T424] RSP: 002b:00007ffd83487088 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 25.511807][ T424] RAX: 0000000000000006 RBX: 0000000000000000 RCX: 00007fbfce79cea9 executing program executing program executing program [ 25.519625][ T424] RDX: 0000000000000090 RSI: 00000000200004c0 RDI: 0000000000000005 [ 25.527417][ T424] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000000a0 [ 25.535229][ T424] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 25.543042][ T424] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 25.550864][ T424] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 26.140327][ C0] softirq: huh, entered softirq 9 RCU ffffffff8160d0c0 with preempt_count 00000103, exited with 00000102? [ 26.151603][ T440] BUG: workqueue leaked lock or atomic: kworker/0:3/0x00000001/440 [ 26.151603][ T440] last function: bpf_prog_free_deferred [ 26.165283][ T440] CPU: 0 PID: 440 Comm: kworker/0:3 Tainted: G W 6.1.75-syzkaller-00069-gfa87a072a7fc #0 [ 26.176245][ T440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 26.186224][ T440] Workqueue: events bpf_prog_free_deferred [ 26.191886][ T440] Call Trace: [ 26.194992][ T440] [ 26.197858][ T440] dump_stack_lvl+0x151/0x1b7 [ 26.202376][ T440] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 26.207677][ T440] ? bpf_prog_free_deferred+0x63e/0x750 [ 26.213143][ T440] dump_stack+0x15/0x1b [ 26.217139][ T440] process_one_work+0x94e/0xcb0 [ 26.221829][ T440] worker_thread+0xa60/0x1260 [ 26.226345][ T440] ? __kasan_check_read+0x11/0x20 [ 26.231282][ T440] kthread+0x26d/0x300 [ 26.235184][ T440] ? worker_clr_flags+0x1a0/0x1a0 [ 26.240043][ T440] ? kthread_blkcg+0xd0/0xd0 [ 26.244593][ T440] ret_from_fork+0x1f/0x30 [ 26.248842][ T440] [ 26.251931][ T440] BUG: workqueue leaked lock or atomic: kworker/0:3/0x00000001/440 [ 26.251931][ T440] last function: bpf_prog_free_deferred [ 26.265502][ T440] CPU: 0 PID: 440 Comm: kworker/0:3 Tainted: G W 6.1.75-syzkaller-00069-gfa87a072a7fc #0 [ 26.276490][ T440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 26.286695][ T440] Workqueue: events bpf_prog_free_deferred [ 26.292421][ T440] Call Trace: [ 26.295548][ T440] [ 26.298323][ T440] dump_stack_lvl+0x151/0x1b7 [ 26.302864][ T440] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 26.308130][ T440] ? bpf_prog_free_deferred+0x63e/0x750 [ 26.313513][ T440] dump_stack+0x15/0x1b [ 26.317504][ T440] process_one_work+0x94e/0xcb0 [ 26.322196][ T440] worker_thread+0xa60/0x1260 [ 26.326822][ T440] ? __kasan_check_read+0x11/0x20 [ 26.331676][ T440] kthread+0x26d/0x300 [ 26.335577][ T440] ? worker_clr_flags+0x1a0/0x1a0 [ 26.340440][ T440] ? kthread_blkcg+0xd0/0xd0 [ 26.344871][ T440] ret_from_fork+0x1f/0x30 [ 26.349124][ T440] [ 26.352156][ T440] BUG: workqueue leaked lock or atomic: kworker/0:3/0x00000001/440 [ 26.352156][ T440] last function: srcu_invoke_callbacks [ 26.365621][ T440] CPU: 0 PID: 440 Comm: kworker/0:3 Tainted: G W 6.1.75-syzkaller-00069-gfa87a072a7fc #0 [ 26.376623][ T440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 26.386516][ T440] Workqueue: rcu_gp srcu_invoke_callbacks [ 26.392073][ T440] Call Trace: [ 26.395192][ T440] [ 26.397979][ T440] dump_stack_lvl+0x151/0x1b7 [ 26.402485][ T440] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 26.407781][ T440] ? bpf_prog_free_deferred+0x63e/0x750 [ 26.413160][ T440] ? pwq_dec_nr_in_flight+0x191/0x3d0 [ 26.418371][ T440] dump_stack+0x15/0x1b [ 26.422360][ T440] process_one_work+0x94e/0xcb0 [ 26.427223][ T440] worker_thread+0xa60/0x1260 [ 26.431737][ T440] ? __kasan_check_read+0x11/0x20 [ 26.436681][ T440] kthread+0x26d/0x300 [ 26.440587][ T440] ? worker_clr_flags+0x1a0/0x1a0 [ 26.445453][ T440] ? kthread_blkcg+0xd0/0xd0 [ 26.449874][ T440] ret_from_fork+0x1f/0x30 [ 26.454130][ T440] [ 26.457077][ T440] BUG: workqueue leaked lock or atomic: kworker/0:3/0x00000001/440 [ 26.457077][ T440] last function: process_srcu [ 26.469882][ T440] CPU: 0 PID: 440 Comm: kworker/0:3 Tainted: G W 6.1.75-syzkaller-00069-gfa87a072a7fc #0 [ 26.480858][ T440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 26.490932][ T440] Workqueue: rcu_gp process_srcu [ 26.495701][ T440] Call Trace: [ 26.498834][ T440] [ 26.501689][ T440] dump_stack_lvl+0x151/0x1b7 [ 26.506199][ T440] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 26.511583][ T440] dump_stack+0x15/0x1b [ 26.515575][ T440] process_one_work+0x94e/0xcb0 [ 26.520268][ T440] worker_thread+0xa60/0x1260 [ 26.524776][ T440] ? __kasan_check_read+0x11/0x20 [ 26.529636][ T440] kthread+0x26d/0x300 [ 26.533538][ T440] ? worker_clr_flags+0x1a0/0x1a0 [ 26.538486][ T440] ? kthread_blkcg+0xd0/0xd0 [ 26.542917][ T440] ret_from_fork+0x1f/0x30 [ 26.547186][ T440] [ 26.550108][ T440] BUG: workqueue leaked lock or atomic: kworker/0:3/0x00000001/440 [ 26.550108][ T440] last function: process_srcu [ 26.562730][ T440] CPU: 0 PID: 440 Comm: kworker/0:3 Tainted: G W 6.1.75-syzkaller-00069-gfa87a072a7fc #0 [ 26.573810][ T440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 26.583709][ T440] Workqueue: rcu_gp process_srcu [ 26.588508][ T440] Call Trace: [ 26.591611][ T440] [ 26.594423][ T440] dump_stack_lvl+0x151/0x1b7 [ 26.598979][ T440] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 26.604277][ T440] dump_stack+0x15/0x1b [ 26.608265][ T440] process_one_work+0x94e/0xcb0 [ 26.612958][ T440] worker_thread+0xa60/0x1260 [ 26.617470][ T440] ? __kasan_check_read+0x11/0x20 [ 26.622330][ T440] kthread+0x26d/0x300 [ 26.626230][ T440] ? worker_clr_flags+0x1a0/0x1a0 [ 26.631098][ T440] ? kthread_blkcg+0xd0/0xd0 [ 26.635520][ T440] ret_from_fork+0x1f/0x30 [ 26.639779][ T440] [ 26.642746][ T440] BUG: workqueue leaked lock or atomic: kworker/0:3/0x00000001/440 [ 26.642746][ T440] last function: srcu_invoke_callbacks [ 26.656215][ T440] CPU: 0 PID: 440 Comm: kworker/0:3 Tainted: G W 6.1.75-syzkaller-00069-gfa87a072a7fc #0 [ 26.667209][ T440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 26.677104][ T440] Workqueue: rcu_gp srcu_invoke_callbacks [ 26.682784][ T440] Call Trace: [ 26.685882][ T440] [ 26.688649][ T440] dump_stack_lvl+0x151/0x1b7 [ 26.693186][ T440] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 26.698455][ T440] ? pwq_dec_nr_in_flight+0x191/0x3d0 [ 26.703663][ T440] dump_stack+0x15/0x1b [ 26.707740][ T440] process_one_work+0x94e/0xcb0 [ 26.712433][ T440] worker_thread+0xa60/0x1260 [ 26.716948][ T440] ? __kasan_check_read+0x11/0x20 [ 26.721891][ T440] kthread+0x26d/0x300 [ 26.725794][ T440] ? worker_clr_flags+0x1a0/0x1a0 [ 26.730657][ T440] ? kthread_blkcg+0xd0/0xd0 [ 26.735081][ T440] ret_from_fork+0x1f/0x30 [ 26.739682][ T440] [ 26.742605][ T440] BUG: scheduling while atomic: kworker/0:3/440/0x00000002 [ 26.749542][ T440] Modules linked in: [ 26.753295][ T440] Preemption disabled at: [ 26.753305][ T440] [] __queue_work+0x508/0xd70 [ 26.763528][ T440] CPU: 0 PID: 440 Comm: kworker/0:3 Tainted: G W 6.1.75-syzkaller-00069-gfa87a072a7fc #0 [ 26.774530][ T440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 26.784428][ T440] Workqueue: 0x0 (rcu_gp) [ 26.788680][ T440] Call Trace: [ 26.791803][ T440] [ 26.794580][ T440] dump_stack_lvl+0x151/0x1b7 [ 26.799090][ T440] ? __queue_work+0x508/0xd70 [ 26.803946][ T440] ? __queue_work+0x508/0xd70 [ 26.808465][ T440] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 26.813848][ T440] ? __queue_work+0x508/0xd70 [ 26.818361][ T440] dump_stack+0x15/0x1b [ 26.822352][ T440] __schedule_bug+0x195/0x260 [ 26.826959][ T440] ? cpu_util_update_eff+0x10e0/0x10e0 [ 26.832443][ T440] __schedule+0xcf7/0x1550 [ 26.836806][ T440] ? __sched_text_start+0x8/0x8 executing program executing program executing program [ 26.841490][ T440] ? wq_worker_sleeping+0x64/0x290 [ 26.846437][ T440] schedule+0xc3/0x180 [ 26.850342][ T440] worker_thread+0xefa/0x1260 [ 26.854859][ T440] ? __kasan_check_read+0x11/0x20 [ 26.859713][ T440] kthread+0x26d/0x300 [ 26.863624][ T440] ? worker_clr_flags+0x1a0/0x1a0 [ 26.868495][ T440] ? kthread_blkcg+0xd0/0xd0 [ 26.872999][ T440] ret_from_fork+0x1f/0x30 [ 26.877448][ T440] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 27.240384][ C0] softirq: huh, entered softirq 9 RCU ffffffff8160d0c0 with preempt_count 00000103, exited with 00000102? [ 27.251885][ T440] BUG: workqueue leaked lock or atomic: kworker/0:3/0x00000001/440 [ 27.251885][ T440] last function: bpf_prog_free_deferred [ 27.266114][ T440] CPU: 0 PID: 440 Comm: kworker/0:3 Tainted: G W 6.1.75-syzkaller-00069-gfa87a072a7fc #0 [ 27.277159][ T440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 27.287141][ T440] Workqueue: events bpf_prog_free_deferred [ 27.292798][ T440] Call Trace: [ 27.295902][ T440] [ 27.298682][ T440] dump_stack_lvl+0x151/0x1b7 [ 27.303195][ T440] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 27.308491][ T440] ? bpf_prog_free_deferred+0x63e/0x750 [ 27.313896][ T440] dump_stack+0x15/0x1b [ 27.318052][ T440] process_one_work+0x94e/0xcb0 [ 27.322726][ T440] worker_thread+0xa60/0x1260 [ 27.327260][ T440] ? __kasan_check_read+0x11/0x20 [ 27.332101][ T440] kthread+0x26d/0x300 [ 27.336017][ T440] ? worker_clr_flags+0x1a0/0x1a0 [ 27.340948][ T440] ? kthread_blkcg+0xd0/0xd0 [ 27.345374][ T440] ret_from_fork+0x1f/0x30 [ 27.349943][ T440] [ 27.352852][ T440] BUG: workqueue leaked lock or atomic: kworker/0:3/0x00000001/440 [ 27.352852][ T440] last function: process_srcu [ 27.366283][ T440] CPU: 0 PID: 440 Comm: kworker/0:3 Tainted: G W 6.1.75-syzkaller-00069-gfa87a072a7fc #0 [ 27.377374][ T440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 27.387359][ T440] Workqueue: rcu_gp process_srcu [ 27.392126][ T440] Call Trace: [ 27.395249][ T440] [ 27.398031][ T440] dump_stack_lvl+0x151/0x1b7 [ 27.402550][ T440] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 27.407852][ T440] dump_stack+0x15/0x1b [ 27.411828][ T440] process_one_work+0x94e/0xcb0 [ 27.416520][ T440] worker_thread+0xa60/0x1260 [ 27.421099][ T440] ? __kasan_check_read+0x11/0x20 [ 27.425887][ T440] kthread+0x26d/0x300 [ 27.429792][ T440] ? worker_clr_flags+0x1a0/0x1a0 [ 27.434663][ T440] ? kthread_blkcg+0xd0/0xd0 [ 27.439079][ T440] ret_from_fork+0x1f/0x30 [ 27.443335][ T440] [ 27.446273][ T440] BUG: workqueue leaked lock or atomic: kworker/0:3/0x00000001/440 [ 27.446273][ T440] last function: srcu_invoke_callbacks [ 27.459683][ T440] CPU: 0 PID: 440 Comm: kworker/0:3 Tainted: G W 6.1.75-syzkaller-00069-gfa87a072a7fc #0 [ 27.470671][ T440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 27.480565][ T440] Workqueue: rcu_gp srcu_invoke_callbacks [ 27.486128][ T440] Call Trace: [ 27.489242][ T440] [ 27.492024][ T440] dump_stack_lvl+0x151/0x1b7 [ 27.496534][ T440] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 27.501836][ T440] ? pwq_dec_nr_in_flight+0x191/0x3d0 [ 27.507039][ T440] dump_stack+0x15/0x1b [ 27.511030][ T440] process_one_work+0x94e/0xcb0 [ 27.515730][ T440] worker_thread+0xa60/0x1260 [ 27.520234][ T440] ? __kasan_check_read+0x11/0x20 [ 27.525094][ T440] kthread+0x26d/0x300 [ 27.528994][ T440] ? worker_clr_flags+0x1a0/0x1a0 [ 27.533855][ T440] ? kthread_blkcg+0xd0/0xd0 [ 27.538281][ T440] ret_from_fork+0x1f/0x30 [ 27.542542][ T440] [ 27.545466][ T440] BUG: workqueue leaked lock or atomic: kworker/0:3/0x00000001/440 [ 27.545466][ T440] last function: process_srcu [ 27.558211][ T440] CPU: 0 PID: 440 Comm: kworker/0:3 Tainted: G W 6.1.75-syzkaller-00069-gfa87a072a7fc #0 [ 27.569377][ T440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 27.579451][ T440] Workqueue: rcu_gp process_srcu [ 27.584254][ T440] Call Trace: [ 27.587433][ T440] [ 27.590760][ T440] dump_stack_lvl+0x151/0x1b7 [ 27.595434][ T440] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 27.600720][ T440] dump_stack+0x15/0x1b [ 27.604709][ T440] process_one_work+0x94e/0xcb0 [ 27.609400][ T440] worker_thread+0xa60/0x1260 [ 27.613915][ T440] ? __kasan_check_read+0x11/0x20 [ 27.618775][ T440] kthread+0x26d/0x300 [ 27.622723][ T440] ? worker_clr_flags+0x1a0/0x1a0 [ 27.627541][ T440] ? kthread_blkcg+0xd0/0xd0 [ 27.631960][ T440] ret_from_fork+0x1f/0x30 [ 27.636224][ T440] [ 27.639233][ T440] BUG: workqueue leaked lock or atomic: kworker/0:3/0x00000001/440 [ 27.639233][ T440] last function: srcu_invoke_callbacks [ 27.652739][ T440] CPU: 0 PID: 440 Comm: kworker/0:3 Tainted: G W 6.1.75-syzkaller-00069-gfa87a072a7fc #0 [ 27.663701][ T440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 27.673592][ T440] Workqueue: rcu_gp srcu_invoke_callbacks [ 27.679145][ T440] Call Trace: [ 27.682272][ T440] [ 27.685047][ T440] dump_stack_lvl+0x151/0x1b7 [ 27.689567][ T440] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 27.694865][ T440] ? pwq_dec_nr_in_flight+0x191/0x3d0 [ 27.700087][ T440] dump_stack+0x15/0x1b [ 27.704068][ T440] process_one_work+0x94e/0xcb0 [ 27.708748][ T440] worker_thread+0xa60/0x1260 [ 27.713264][ T440] ? __kasan_check_read+0x11/0x20 [ 27.718128][ T440] kthread+0x26d/0x300 [ 27.722024][ T440] ? worker_clr_flags+0x1a0/0x1a0 [ 27.726880][ T440] ? kthread_blkcg+0xd0/0xd0 [ 27.731346][ T440] ret_from_fork+0x1f/0x30 [ 27.735568][ T440] [ 27.738517][ T440] BUG: scheduling while atomic: kworker/0:3/440/0x00000002 [ 27.745485][ T440] Modules linked in: [ 27.749191][ T440] Preemption disabled at: [ 27.749199][ T440] [] process_one_work+0x78f/0xcb0 [ 27.759783][ T440] CPU: 0 PID: 440 Comm: kworker/0:3 Tainted: G W 6.1.75-syzkaller-00069-gfa87a072a7fc #0 [ 27.770810][ T440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 27.780701][ T440] Workqueue: 0x0 (rcu_gp) [ 27.784949][ T440] Call Trace: [ 27.788070][ T440] [ 27.790948][ T440] dump_stack_lvl+0x151/0x1b7 [ 27.795456][ T440] ? process_one_work+0x78f/0xcb0 [ 27.800317][ T440] ? process_one_work+0x78f/0xcb0 [ 27.805277][ T440] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 27.810785][ T440] ? process_one_work+0x78f/0xcb0 [ 27.815902][ T440] dump_stack+0x15/0x1b [ 27.819977][ T440] __schedule_bug+0x195/0x260 [ 27.824494][ T440] ? cpu_util_update_eff+0x10e0/0x10e0 [ 27.829797][ T440] __schedule+0xcf7/0x1550 [ 27.834045][ T440] ? __sched_text_start+0x8/0x8 executing program executing program executing program [ 27.838812][ T440] ? wq_worker_sleeping+0x64/0x290 [ 27.843973][ T440] schedule+0xc3/0x180 [ 27.848047][ T440] worker_thread+0xefa/0x1260 [ 27.852562][ T440] ? __kasan_check_read+0x11/0x20 [ 27.857596][ T440] kthread+0x26d/0x300 [ 27.861525][ T440] ? worker_clr_flags+0x1a0/0x1a0 [ 27.866538][ T440] ? kthread_blkcg+0xd0/0xd0 [ 27.870957][ T440] ret_from_fork+0x1f/0x30 [ 27.875214][ T440] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 28.274089][ C1] softirq: huh, entered softirq 3 NET_RX ffffffff840b35f0 with preempt_count 00000103, exited with 00000102? [ 28.286533][ T505] BUG: scheduling while atomic: syz-executor309/505/0x00000002 [ 28.294040][ T505] Modules linked in: [ 28.297748][ T505] Preemption disabled at: [ 28.297761][ T505] [] is_module_text_address+0x1f/0x360 [ 28.309071][ T505] CPU: 1 PID: 505 Comm: syz-executor309 Tainted: G W 6.1.75-syzkaller-00069-gfa87a072a7fc #0 [ 28.320441][ T505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 28.330678][ T505] Call Trace: [ 28.333808][ T505] [ 28.336579][ T505] dump_stack_lvl+0x151/0x1b7 [ 28.341089][ T505] ? is_module_text_address+0x1f/0x360 [ 28.346384][ T505] ? is_module_text_address+0x1f/0x360 [ 28.351681][ T505] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 28.356976][ T505] ? is_module_text_address+0x1f/0x360 [ 28.362280][ T505] dump_stack+0x15/0x1b [ 28.366259][ T505] __schedule_bug+0x195/0x260 [ 28.370891][ T505] ? cpu_util_update_eff+0x10e0/0x10e0 [ 28.376181][ T505] ? selinux_bpf+0xcb/0x100 [ 28.380521][ T505] __schedule+0xcf7/0x1550 [ 28.384827][ T505] ? __sys_bpf+0x52c/0x7f0 [ 28.389052][ T505] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 28.394234][ T505] ? __sched_text_start+0x8/0x8 [ 28.398923][ T505] schedule+0xc3/0x180 [ 28.402825][ T505] exit_to_user_mode_loop+0x4e/0xa0 [ 28.407860][ T505] exit_to_user_mode_prepare+0x5a/0xa0 [ 28.413155][ T505] syscall_exit_to_user_mode+0x26/0x140 [ 28.418542][ T505] do_syscall_64+0x49/0xb0 [ 28.422843][ T505] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 28.428627][ T505] RIP: 0033:0x7fbfce79cea9 [ 28.432861][ T505] 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 [ 28.452310][ T505] RSP: 002b:00007ffd83487088 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 28.460551][ T505] RAX: 0000000000000003 RBX: 0000000000000000 RCX: 00007fbfce79cea9 executing program executing program executing program executing program [ 28.468363][ T505] RDX: 0000000000000044 RSI: 0000000020000200 RDI: 0000000000000005 [ 28.476252][ T505] RBP: 00000000000f4240 R08: 0000000000000000 R09: 00000000000000a0 [ 28.484064][ T505] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000006e0b [ 28.491874][ T505] R13: 00007ffd8348709c R14: 00007ffd834870b0 R15: 00007ffd834870a0 [ 28.499694][ T505] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 29.913576][ C1] softirq: huh, entered softirq 3 NET_RX ffffffff840b35f0 with preempt_count 00000103, exited with 00000102? [ 29.925858][ T589] BUG: scheduling while atomic: syz-executor309/589/0x00000002 [ 29.933410][ T589] Modules linked in: [ 29.937184][ T589] Preemption disabled at: [ 29.937198][ T589] [] free_unref_page+0x177/0x5c0 [ 29.947690][ T589] CPU: 1 PID: 589 Comm: syz-executor309 Tainted: G W 6.1.75-syzkaller-00069-gfa87a072a7fc #0 [ 29.959055][ T589] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 29.969045][ T589] Call Trace: [ 29.972168][ T589] [ 29.974945][ T589] dump_stack_lvl+0x151/0x1b7 [ 29.979459][ T589] ? free_unref_page+0x177/0x5c0 [ 29.984229][ T589] ? free_unref_page+0x177/0x5c0 [ 29.989003][ T589] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 29.994301][ T589] ? free_unref_page+0x177/0x5c0 [ 29.999069][ T589] dump_stack+0x15/0x1b [ 30.003148][ T589] __schedule_bug+0x195/0x260 [ 30.007666][ T589] ? cpu_util_update_eff+0x10e0/0x10e0 [ 30.012955][ T589] ? selinux_bpf+0xcb/0x100 [ 30.017297][ T589] __schedule+0xcf7/0x1550 [ 30.021552][ T589] ? __sys_bpf+0x52c/0x7f0 [ 30.025802][ T589] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 30.031010][ T589] ? __sched_text_start+0x8/0x8 [ 30.035972][ T589] schedule+0xc3/0x180 [ 30.039872][ T589] exit_to_user_mode_loop+0x4e/0xa0 [ 30.045341][ T589] exit_to_user_mode_prepare+0x5a/0xa0 [ 30.050671][ T589] syscall_exit_to_user_mode+0x26/0x140 [ 30.056014][ T589] do_syscall_64+0x49/0xb0 [ 30.060438][ T589] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 30.066167][ T589] RIP: 0033:0x7fbfce79cea9 [ 30.070422][ T589] 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 [ 30.089951][ T589] RSP: 002b:00007ffd83487088 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 30.098195][ T589] RAX: 0000000000000003 RBX: 0000000000000000 RCX: 00007fbfce79cea9 [ 30.106107][ T589] RDX: 0000000000000044 RSI: 0000000020000200 RDI: 0000000000000005 executing program executing program executing program executing program [ 30.113902][ T589] RBP: 00000000000f4240 R08: 0000000000000000 R09: 00000000000000a0 [ 30.121713][ T589] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000007469 [ 30.129687][ T589] R13: 00007ffd8348709c R14: 00007ffd834870b0 R15: 00007ffd834870a0 [ 30.137549][ T589] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 31.080215][ C0] softirq: huh, entered softirq 9 RCU ffffffff8160d0c0 with preempt_count 00000103, exited with 00000102? [ 31.091416][ T440] BUG: workqueue leaked lock or atomic: kworker/0:3/0x00000001/440 [ 31.091416][ T440] last function: bpf_prog_free_deferred [ 31.105042][ T440] CPU: 0 PID: 440 Comm: kworker/0:3 Tainted: G W 6.1.75-syzkaller-00069-gfa87a072a7fc #0 [ 31.116456][ T440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 31.126318][ T440] Workqueue: events bpf_prog_free_deferred [ 31.131958][ T440] Call Trace: [ 31.135076][ T440] [ 31.137858][ T440] dump_stack_lvl+0x151/0x1b7 [ 31.142388][ T440] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 31.147665][ T440] ? bpf_prog_free_deferred+0x63e/0x750 [ 31.153055][ T440] dump_stack+0x15/0x1b [ 31.157042][ T440] process_one_work+0x94e/0xcb0 [ 31.161814][ T440] worker_thread+0xa60/0x1260 [ 31.166325][ T440] ? __kasan_check_read+0x11/0x20 [ 31.171185][ T440] kthread+0x26d/0x300 [ 31.175087][ T440] ? worker_clr_flags+0x1a0/0x1a0 [ 31.180051][ T440] ? kthread_blkcg+0xd0/0xd0 [ 31.184565][ T440] ret_from_fork+0x1f/0x30 [ 31.188824][ T440] [ 31.192289][ T440] BUG: scheduling while atomic: kworker/0:3/440/0x00000002 [ 31.199245][ T440] Modules linked in: [ 31.203003][ T440] Preemption disabled at: [ 31.203011][ T440] [] free_unref_page+0x177/0x5c0 [ 31.213497][ T440] CPU: 0 PID: 440 Comm: kworker/0:3 Tainted: G W 6.1.75-syzkaller-00069-gfa87a072a7fc #0 [ 31.224504][ T440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 31.234402][ T440] Workqueue: events bpf_prog_free_deferred [ 31.240119][ T440] Call Trace: [ 31.243248][ T440] [ 31.246025][ T440] dump_stack_lvl+0x151/0x1b7 [ 31.250577][ T440] ? free_unref_page+0x177/0x5c0 [ 31.255482][ T440] ? free_unref_page+0x177/0x5c0 [ 31.260255][ T440] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 31.265554][ T440] ? free_unref_page+0x177/0x5c0 [ 31.270445][ T440] dump_stack+0x15/0x1b [ 31.274441][ T440] __schedule_bug+0x195/0x260 [ 31.279035][ T440] ? cpu_util_update_eff+0x10e0/0x10e0 [ 31.284334][ T440] __schedule+0xcf7/0x1550 [ 31.288582][ T440] ? rb_commit+0x780/0x780 [ 31.292833][ T440] ? __sched_text_start+0x8/0x8 [ 31.297606][ T440] ? rb_commit+0x732/0x780 [ 31.301950][ T440] schedule+0xc3/0x180 [ 31.305852][ T440] schedule_preempt_disabled+0x13/0x20 [ 31.311148][ T440] __mutex_lock+0x5b6/0x1ca0 [ 31.315574][ T440] ? trace_buffer_unlock_commit_regs+0x15e/0x620 [ 31.321929][ T440] ? __ww_mutex_lock_interruptible_slowpath+0x20/0x20 [ 31.328609][ T440] ? trace_event_buffer_commit+0x26d/0x920 [ 31.334257][ T440] ? trace_event_raw_event_bpf_trace_printk+0x14f/0x210 [ 31.341019][ T440] ? __traceiter_bpf_trace_printk+0xb0/0xb0 [ 31.346748][ T440] ? vbin_printf+0x1bc0/0x1bc0 [ 31.351440][ T440] ? vprintk_default+0x26/0x30 [ 31.356122][ T440] __mutex_lock_slowpath+0xe/0x10 [ 31.360981][ T440] mutex_lock+0x130/0x1e0 [ 31.365146][ T440] ? bpf_probe_write_user+0xf0/0xf0 [ 31.370180][ T440] ? bit_wait_io_timeout+0x120/0x120 [ 31.375350][ T440] ? 0xffffffffa00007f4 [ 31.379294][ T440] ? is_bpf_text_address+0x172/0x190 [ 31.384414][ T440] ? in_gate_area_no_mm+0x41/0x60 [ 31.389287][ T440] text_poke_set+0xac/0x170 [ 31.393619][ T440] ? __kasan_check_write+0x14/0x20 [ 31.398567][ T440] ? text_poke_copy+0x90/0x90 [ 31.403080][ T440] ? bit_wait_io_timeout+0x120/0x120 [ 31.408198][ T440] ? bpf_trace_run1+0x240/0x240 [ 31.412884][ T440] bpf_arch_text_invalidate+0x22/0x40 [ 31.418095][ T440] bpf_prog_pack_free+0x14b/0x3d0 [ 31.422955][ T440] bpf_jit_binary_pack_free+0x38/0x80 executing program executing program executing program [ 31.428165][ T440] bpf_jit_free+0x132/0x1e0 [ 31.432499][ T440] bpf_prog_free_deferred+0x63e/0x750 [ 31.437796][ T440] process_one_work+0x73d/0xcb0 [ 31.442500][ T440] worker_thread+0xa60/0x1260 [ 31.446998][ T440] ? __kasan_check_read+0x11/0x20 [ 31.451855][ T440] kthread+0x26d/0x300 [ 31.455759][ T440] ? worker_clr_flags+0x1a0/0x1a0 [ 31.460621][ T440] ? kthread_blkcg+0xd0/0xd0 [ 31.465045][ T440] ret_from_fork+0x1f/0x30 [ 31.469300][ T440] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 32.020333][ C0] softirq: huh, entered softirq 9 RCU ffffffff8160d0c0 with preempt_count 00000102, exited with 00000101? [ 32.020370][ C1] softirq: huh, entered softirq 9 RCU ffffffff8160d0c0 with preempt_count 00000102, exited with 00000101? [ 32.031510][ T440] BUG: workqueue leaked lock or atomic: kworker/0:3/0x00000001/440 [ 32.031510][ T440] last function: bpf_prog_free_deferred [ 32.042595][ T591] BUG: workqueue leaked lock or atomic: kworker/1:2/0x00000001/591 [ 32.042595][ T591] last function: bpf_prog_free_deferred [ 32.042624][ T591] CPU: 1 PID: 591 Comm: kworker/1:2 Tainted: G W 6.1.75-syzkaller-00069-gfa87a072a7fc #0 [ 32.042646][ T591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 32.042659][ T591] Workqueue: events bpf_prog_free_deferred [ 32.042682][ T591] Call Trace: [ 32.099325][ T591] [ 32.102099][ T591] dump_stack_lvl+0x151/0x1b7 [ 32.106623][ T591] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 32.111908][ T591] ? bpf_prog_free_deferred+0x63e/0x750 [ 32.117288][ T591] dump_stack+0x15/0x1b [ 32.121280][ T591] process_one_work+0x94e/0xcb0 [ 32.126485][ T591] worker_thread+0xa60/0x1260 [ 32.131246][ T591] ? __kasan_check_read+0x11/0x20 [ 32.136186][ T591] kthread+0x26d/0x300 [ 32.140085][ T591] ? worker_clr_flags+0x1a0/0x1a0 [ 32.144973][ T591] ? kthread_blkcg+0xd0/0xd0 [ 32.149379][ T591] ret_from_fork+0x1f/0x30 [ 32.153632][ T591] [ 32.156497][ T440] CPU: 0 PID: 440 Comm: kworker/0:3 Tainted: G W 6.1.75-syzkaller-00069-gfa87a072a7fc #0