Warning: Permanently added '10.128.0.174' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program executing program [ 20.876481][ T28] audit: type=1400 audit(1713219146.668:66): avc: denied { execmem } for pid=287 comm="syz-executor269" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 20.899143][ T28] audit: type=1400 audit(1713219146.668:67): avc: denied { bpf } for pid=294 comm="syz-executor269" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 20.919756][ T28] audit: type=1400 audit(1713219146.668:68): avc: denied { map_create } for pid=294 comm="syz-executor269" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 20.938894][ T28] audit: type=1400 audit(1713219146.668:69): avc: denied { perfmon } for pid=294 comm="syz-executor269" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 executing program [ 20.959807][ T28] audit: type=1400 audit(1713219146.668:70): avc: denied { map_read map_write } for pid=294 comm="syz-executor269" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 20.979706][ T28] audit: type=1400 audit(1713219146.668:71): avc: denied { prog_load } for pid=294 comm="syz-executor269" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 20.998807][ T28] audit: type=1400 audit(1713219146.668:72): avc: denied { prog_run } for pid=294 comm="syz-executor269" 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 [ 21.768113][ C1] softirq: huh, entered softirq 3 NET_RX ffffffff840acf50 with preempt_count 00000102, exited with 00000101? [ 21.779565][ T284] BUG: scheduling while atomic: sshd/284/0x00000002 [ 21.786095][ T284] Modules linked in: [ 21.789858][ T284] Preemption disabled at: [ 21.789865][ T284] [] release_sock+0x30/0x1b0 [ 21.800017][ T284] CPU: 1 PID: 284 Comm: sshd Not tainted 6.1.75-syzkaller-00025-g26f2c9be9ebe #0 [ 21.808889][ T284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 21.818788][ T284] Call Trace: [ 21.821949][ T284] [ 21.824684][ T284] dump_stack_lvl+0x151/0x1b7 [ 21.829198][ T284] ? release_sock+0x30/0x1b0 [ 21.833624][ T284] ? release_sock+0x30/0x1b0 [ 21.838051][ T284] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 21.843345][ T284] ? release_sock+0x30/0x1b0 [ 21.847772][ T284] dump_stack+0x15/0x1b [ 21.851762][ T284] __schedule_bug+0x195/0x260 [ 21.856278][ T284] ? cpu_util_update_eff+0x10e0/0x10e0 [ 21.861575][ T284] ? __kasan_check_write+0x14/0x20 [ 21.866520][ T284] __schedule+0xcf7/0x1550 [ 21.870770][ T284] ? timerqueue_add+0x250/0x270 [ 21.875465][ T284] ? __sched_text_start+0x8/0x8 [ 21.880149][ T284] schedule+0xc3/0x180 [ 21.884056][ T284] schedule_hrtimeout_range_clock+0x1ef/0x360 [ 21.889961][ T284] ? hrtimer_nanosleep_restart+0x170/0x170 [ 21.895593][ T284] ? add_wait_queue+0x189/0x1c0 [ 21.900280][ T284] ? __remove_hrtimer+0x4d0/0x4d0 [ 21.905141][ T284] ? __pollwait+0x2f5/0x3f0 [ 21.909480][ T284] ? poll_initwait+0x160/0x160 [ 21.914081][ T284] schedule_hrtimeout_range+0x2a/0x40 [ 21.919287][ T284] do_sys_poll+0xdd7/0x1230 [ 21.923631][ T284] ? poll_select_finish+0x7b0/0x7b0 [ 21.928662][ T284] ? __x64_compat_sys_ppoll_time64+0xd0/0xd0 [ 21.934477][ T284] ? __x64_compat_sys_ppoll_time64+0xd0/0xd0 [ 21.940291][ T284] ? __x64_compat_sys_ppoll_time64+0xd0/0xd0 [ 21.946108][ T284] ? __x64_compat_sys_ppoll_time64+0xd0/0xd0 [ 21.951927][ T284] ? _raw_spin_lock_irqsave+0x210/0x210 [ 21.957303][ T284] ? bpf_bprintf_prepare+0x11d3/0x1360 [ 21.962598][ T284] ? __kasan_check_write+0x14/0x20 [ 21.967544][ T284] ? recalc_sigpending+0x164/0x1c0 [ 21.972492][ T284] ? _raw_spin_unlock_irq+0x4d/0x70 [ 21.977529][ T284] ? sigprocmask+0x280/0x280 [ 21.981955][ T284] __se_sys_ppoll+0x29c/0x330 [ 21.986465][ T284] ? __x64_sys_ppoll+0xd0/0xd0 [ 21.991066][ T284] ? __bpf_trace_sys_enter+0x62/0x70 [ 21.996190][ T284] __x64_sys_ppoll+0xbf/0xd0 [ 22.000614][ T284] do_syscall_64+0x3d/0xb0 [ 22.004867][ T284] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 22.010595][ T284] RIP: 0033:0x7f862bb19ad5 [ 22.014847][ T284] Code: 85 d2 74 0d 0f 10 02 48 8d 54 24 20 0f 11 44 24 20 64 8b 04 25 18 00 00 00 85 c0 75 27 41 b8 08 00 00 00 b8 0f 01 00 00 0f 05 <48> 3d 00 f0 ff ff 76 75 48 8b 15 24 73 0d 00 f7 d8 64 89 02 48 83 [ 22.034289][ T284] RSP: 002b:00007ffc257bc880 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 22.042534][ T284] RAX: ffffffffffffffda RBX: 00000000000668a0 RCX: 00007f862bb19ad5 [ 22.050345][ T284] RDX: 00007ffc257bc8a0 RSI: 0000000000000004 RDI: 000055e2d9f1b840 [ 22.058157][ T284] RBP: 000055e2d9f1a410 R08: 0000000000000008 R09: 0000000000000000 executing program executing program executing program [ 22.065966][ T284] R10: 00007ffc257bc988 R11: 0000000000000246 R12: 000055e2d9101aa4 [ 22.073779][ T284] R13: 0000000000000001 R14: 000055e2d91023e8 R15: 00007ffc257bc908 [ 22.081593][ T284] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 22.425266][ C1] softirq: huh, entered softirq 9 RCU ffffffff8160c090 with preempt_count 00000102, exited with 00000101? [ 22.436392][ T288] BUG: scheduling while atomic: syz-executor269/288/0x00000002 [ 22.443734][ T288] Modules linked in: [ 22.447545][ T288] Preemption disabled at: [ 22.447552][ T288] [] schedule+0xbc/0x180 [ 22.457287][ T288] CPU: 1 PID: 288 Comm: syz-executor269 Tainted: G W 6.1.75-syzkaller-00025-g26f2c9be9ebe #0 [ 22.468639][ T288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 22.478530][ T288] Call Trace: [ 22.481656][ T288] [ 22.484433][ T288] dump_stack_lvl+0x151/0x1b7 [ 22.488947][ T288] ? schedule+0xbc/0x180 [ 22.493027][ T288] ? schedule+0xbc/0x180 [ 22.497105][ T288] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 22.502402][ T288] ? schedule+0xbc/0x180 [ 22.506479][ T288] dump_stack+0x15/0x1b [ 22.510472][ T288] __schedule_bug+0x195/0x260 [ 22.514985][ T288] ? __ia32_sys_waitid+0xd0/0xd0 [ 22.519758][ T288] ? cpu_util_update_eff+0x10e0/0x10e0 [ 22.525053][ T288] ? kernel_waitid+0x520/0x520 [ 22.529659][ T288] __schedule+0xcf7/0x1550 [ 22.533911][ T288] ? __x64_sys_wait4+0x181/0x1e0 [ 22.538679][ T288] ? bpf_trace_run2+0x138/0x290 [ 22.543365][ T288] ? __sched_text_start+0x8/0x8 [ 22.548053][ T288] schedule+0xc3/0x180 [ 22.551977][ T288] exit_to_user_mode_loop+0x4e/0xa0 [ 22.556991][ T288] exit_to_user_mode_prepare+0x5a/0xa0 [ 22.562288][ T288] syscall_exit_to_user_mode+0x26/0x140 [ 22.567668][ T288] do_syscall_64+0x49/0xb0 [ 22.571920][ T288] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 22.577647][ T288] RIP: 0033:0x7fe20a35bab3 [ 22.581908][ T288] Code: fe ff e9 41 ff ff ff 31 c9 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 80 3d f1 a5 07 00 00 49 89 ca 74 14 b8 3d 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 5d c3 0f 1f 40 00 48 83 ec 28 89 54 24 14 48 [ 22.601347][ T288] RSP: 002b:00007ffd01f5dc38 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 22.609587][ T288] RAX: 0000000000000000 RBX: 000000000000016e RCX: 00007fe20a35bab3 [ 22.617398][ T288] RDX: 0000000040000001 RSI: 00007ffd01f5dc4c RDI: 00000000ffffffff executing program executing program executing program executing program [ 22.625211][ T288] RBP: 00000000000f4240 R08: 00007ffd01fb0080 R09: 00007ffd01fb00b0 [ 22.633021][ T288] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000005763 [ 22.640832][ T288] R13: 00007ffd01f5dc4c R14: 00007ffd01f5dc60 R15: 00007ffd01f5dc50 [ 22.648651][ T288] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 22.835237][ C1] softirq: huh, entered softirq 9 RCU ffffffff8160c090 with preempt_count 00000102, exited with 00000101? [ 22.846383][ T292] BUG: scheduling while atomic: syz-executor269/292/0x00000002 [ 22.853738][ T292] Modules linked in: [ 22.857480][ T292] Preemption disabled at: [ 22.857487][ T292] [] remove_wait_queue+0x26/0x140 [ 22.868062][ T292] CPU: 1 PID: 292 Comm: syz-executor269 Tainted: G W 6.1.75-syzkaller-00025-g26f2c9be9ebe #0 [ 22.879494][ T292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 22.889392][ T292] Call Trace: [ 22.892512][ T292] [ 22.895290][ T292] dump_stack_lvl+0x151/0x1b7 [ 22.899804][ T292] ? remove_wait_queue+0x26/0x140 [ 22.904665][ T292] ? remove_wait_queue+0x26/0x140 [ 22.909528][ T292] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 22.914999][ T292] ? remove_wait_queue+0x26/0x140 [ 22.919855][ T292] dump_stack+0x15/0x1b [ 22.923844][ T292] __schedule_bug+0x195/0x260 [ 22.928361][ T292] ? cpu_util_update_eff+0x10e0/0x10e0 [ 22.933653][ T292] ? ktime_get+0x12f/0x160 [ 22.937910][ T292] __schedule+0xcf7/0x1550 [ 22.942161][ T292] ? hrtimer_reprogram+0x389/0x430 [ 22.947108][ T292] ? __sched_text_start+0x8/0x8 [ 22.951795][ T292] schedule+0xc3/0x180 [ 22.955699][ T292] do_nanosleep+0x149/0x580 [ 22.960038][ T292] ? usleep_range_state+0x160/0x160 [ 22.965076][ T292] ? hrtimer_init_sleeper+0x3b/0x1a0 [ 22.970193][ T292] ? hrtimer_nanosleep+0x107/0x3f0 [ 22.975146][ T292] hrtimer_nanosleep+0x1c5/0x3f0 [ 22.979914][ T292] ? nanosleep_copyout+0x120/0x120 [ 22.984862][ T292] ? __remove_hrtimer+0x4d0/0x4d0 [ 22.989721][ T292] ? get_timespec64+0x197/0x270 [ 22.994407][ T292] ? timespec64_add_safe+0x220/0x220 [ 22.999529][ T292] common_nsleep+0x91/0xb0 [ 23.003781][ T292] __se_sys_clock_nanosleep+0x323/0x3b0 [ 23.009162][ T292] ? __x64_sys_clock_nanosleep+0xb0/0xb0 [ 23.014630][ T292] ? __bpf_trace_sys_enter+0x62/0x70 [ 23.019756][ T292] __x64_sys_clock_nanosleep+0x9b/0xb0 [ 23.025045][ T292] do_syscall_64+0x3d/0xb0 [ 23.029299][ T292] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 23.035026][ T292] RIP: 0033:0x7fe20a385603 [ 23.039281][ T292] Code: 00 00 00 00 00 66 90 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d 9e 0a 05 00 00 74 14 b8 e6 00 00 00 0f 05 d8 c3 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 [ 23.058721][ T292] RSP: 002b:00007ffd01f5dbf8 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 23.066965][ T292] RAX: ffffffffffffffda RBX: 000000000000017a RCX: 00007fe20a385603 [ 23.074777][ T292] RDX: 00007ffd01f5dc10 RSI: 0000000000000000 RDI: 0000000000000000 executing program executing program executing program [ 23.082589][ T292] RBP: 00000000000f4240 R08: 00007ffd01fb0080 R09: 00007ffd01fb00b0 [ 23.090401][ T292] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000005908 [ 23.098211][ T292] R13: 00007ffd01f5dc4c R14: 00007ffd01f5dc60 R15: 00007ffd01f5dc50 [ 23.106027][ T292] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 24.157739][ C1] softirq: huh, entered softirq 3 NET_RX ffffffff840acf50 with preempt_count 00000102, exited with 00000101? [ 24.169545][ T445] BUG: scheduling while atomic: syz-executor269/445/0x00000002 [ 24.177011][ T445] Modules linked in: [ 24.180630][ T445] Preemption disabled at: [ 24.180635][ T445] [] up_read+0x16/0x170 [ 24.190416][ T445] CPU: 1 PID: 445 Comm: syz-executor269 Tainted: G W 6.1.75-syzkaller-00025-g26f2c9be9ebe #0 [ 24.201722][ T445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 24.211618][ T445] Call Trace: [ 24.214745][ T445] [ 24.217519][ T445] dump_stack_lvl+0x151/0x1b7 [ 24.222032][ T445] ? up_read+0x16/0x170 [ 24.226027][ T445] ? up_read+0x16/0x170 [ 24.230016][ T445] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 24.235310][ T445] ? up_read+0x16/0x170 [ 24.239304][ T445] dump_stack+0x15/0x1b [ 24.243298][ T445] __schedule_bug+0x195/0x260 [ 24.247811][ T445] ? cpu_util_update_eff+0x10e0/0x10e0 [ 24.253102][ T445] ? selinux_bpf+0xcb/0x100 [ 24.257441][ T445] __schedule+0xcf7/0x1550 [ 24.261694][ T445] ? __sys_bpf+0x52c/0x7f0 [ 24.265946][ T445] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 24.271154][ T445] ? __sched_text_start+0x8/0x8 [ 24.275842][ T445] schedule+0xc3/0x180 [ 24.279748][ T445] exit_to_user_mode_loop+0x4e/0xa0 [ 24.284779][ T445] exit_to_user_mode_prepare+0x5a/0xa0 [ 24.290163][ T445] syscall_exit_to_user_mode+0x26/0x140 [ 24.295543][ T445] do_syscall_64+0x49/0xb0 [ 24.299797][ T445] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 24.305523][ T445] RIP: 0033:0x7fe20a35e029 [ 24.309775][ T445] 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 [ 24.329222][ T445] RSP: 002b:00007ffd01f5dc38 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 24.337574][ T445] RAX: 0000000000000004 RBX: 00007fe20a3a7078 RCX: 00007fe20a35e029 [ 24.345363][ T445] RDX: 0000000000000090 RSI: 00000000200004c0 RDI: 0000000000000005 executing program executing program executing program [ 24.353177][ T445] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000000a0 [ 24.360985][ T445] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 24.368798][ T445] R13: 00007ffd01f5dc4c R14: 00007ffd01f5dc60 R15: 00007ffd01f5dc50 [ 24.376614][ T445] [ 24.417456][ C1] softirq: huh, entered softirq 3 NET_RX ffffffff840acf50 with preempt_count 00000102, exited with 00000101? [ 24.428969][ T450] BUG: scheduling while atomic: syz-executor269/450/0x00000002 [ 24.436352][ T450] Modules linked in: [ 24.440045][ T450] Preemption disabled at: [ 24.440050][ T450] [] up_read+0x16/0x170 [ 24.449838][ T450] CPU: 1 PID: 450 Comm: syz-executor269 Tainted: G W 6.1.75-syzkaller-00025-g26f2c9be9ebe #0 [ 24.461134][ T450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 24.471028][ T450] Call Trace: [ 24.474151][ T450] [ 24.476933][ T450] dump_stack_lvl+0x151/0x1b7 [ 24.481442][ T450] ? up_read+0x16/0x170 [ 24.485432][ T450] ? up_read+0x16/0x170 [ 24.489449][ T450] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 24.494721][ T450] ? up_read+0x16/0x170 [ 24.498862][ T450] dump_stack+0x15/0x1b [ 24.502842][ T450] __schedule_bug+0x195/0x260 [ 24.507355][ T450] ? cpu_util_update_eff+0x10e0/0x10e0 [ 24.512651][ T450] __schedule+0xcf7/0x1550 [ 24.516902][ T450] ? do_sys_open+0x220/0x220 [ 24.521330][ T450] ? bpf_trace_run2+0x138/0x290 [ 24.526018][ T450] ? __sched_text_start+0x8/0x8 [ 24.530703][ T450] ? __x64_sys_openat+0x243/0x290 [ 24.535565][ T450] schedule+0xc3/0x180 [ 24.539470][ T450] exit_to_user_mode_loop+0x4e/0xa0 [ 24.544504][ T450] exit_to_user_mode_prepare+0x5a/0xa0 [ 24.549796][ T450] syscall_exit_to_user_mode+0x26/0x140 [ 24.555182][ T450] do_syscall_64+0x49/0xb0 [ 24.559430][ T450] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 24.565161][ T450] RIP: 0033:0x7fe20a35d0d1 [ 24.569429][ T450] Code: 75 57 89 f0 25 00 00 41 00 3d 00 00 41 00 74 49 80 3d da 8f 07 00 00 74 6d 89 da 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 93 00 00 00 48 8b 54 24 28 64 48 2b 14 25 [ 24.588852][ T450] RSP: 002b:00007ffd01f5d6d0 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 24.597099][ T450] RAX: 0000000000000003 RBX: 0000000000080001 RCX: 00007fe20a35d0d1 [ 24.604910][ T450] RDX: 0000000000080001 RSI: 00007fe20a3a7022 RDI: 00000000ffffff9c executing program executing program executing program executing program executing program [ 24.612720][ T450] RBP: 00007fe20a3a7022 R08: 0000000000000000 R09: 0000000000000000 [ 24.620537][ T450] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd01f5d770 [ 24.628343][ T450] R13: 00007ffd01f5dc4c R14: 00007ffd01f5dc60 R15: 00007ffd01f5dc50 [ 24.636160][ T450] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 25.227553][ C1] softirq: huh, entered softirq 3 NET_RX ffffffff840acf50 with preempt_count 00000102, exited with 00000101? [ 25.238954][ T292] BUG: scheduling while atomic: syz-executor269/292/0x00000002 [ 25.246385][ T292] Modules linked in: [ 25.250032][ T292] Preemption disabled at: [ 25.250040][ T292] [] schedule+0xbc/0x180 [ 25.259937][ T292] CPU: 1 PID: 292 Comm: syz-executor269 Tainted: G W 6.1.75-syzkaller-00025-g26f2c9be9ebe #0 [ 25.271215][ T292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 25.281101][ T292] Call Trace: [ 25.284223][ T292] [ 25.287002][ T292] dump_stack_lvl+0x151/0x1b7 [ 25.291515][ T292] ? schedule+0xbc/0x180 [ 25.295597][ T292] ? schedule+0xbc/0x180 [ 25.299675][ T292] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 25.304967][ T292] ? schedule+0xbc/0x180 [ 25.309049][ T292] dump_stack+0x15/0x1b [ 25.313046][ T292] __schedule_bug+0x195/0x260 [ 25.317561][ T292] ? __ia32_sys_waitid+0xd0/0xd0 [ 25.322326][ T292] ? cpu_util_update_eff+0x10e0/0x10e0 [ 25.327619][ T292] ? kernel_waitid+0x520/0x520 [ 25.332223][ T292] __schedule+0xcf7/0x1550 [ 25.336478][ T292] ? __x64_sys_wait4+0x181/0x1e0 [ 25.341248][ T292] ? bpf_trace_run2+0x138/0x290 [ 25.345933][ T292] ? __sched_text_start+0x8/0x8 [ 25.350622][ T292] schedule+0xc3/0x180 [ 25.354528][ T292] exit_to_user_mode_loop+0x4e/0xa0 [ 25.359560][ T292] exit_to_user_mode_prepare+0x5a/0xa0 [ 25.364856][ T292] syscall_exit_to_user_mode+0x26/0x140 [ 25.370241][ T292] do_syscall_64+0x49/0xb0 [ 25.374487][ T292] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 25.380216][ T292] RIP: 0033:0x7fe20a35bab3 [ 25.384474][ T292] Code: fe ff e9 41 ff ff ff 31 c9 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 80 3d f1 a5 07 00 00 49 89 ca 74 14 b8 3d 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 5d c3 0f 1f 40 00 48 83 ec 28 89 54 24 14 48 [ 25.403909][ T292] RSP: 002b:00007ffd01f5dc38 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 25.412154][ T292] RAX: 0000000000000000 RBX: 00000000000001e7 RCX: 00007fe20a35bab3 [ 25.419975][ T292] RDX: 0000000040000001 RSI: 00007ffd01f5dc4c RDI: 00000000ffffffff executing program executing program executing program executing program [ 25.427778][ T292] RBP: 00000000000f4240 R08: 00007ffd01fb0080 R09: 00007ffd01fb00b0 [ 25.435588][ T292] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000006267 [ 25.443400][ T292] R13: 00007ffd01f5dc4c R14: 00007ffd01f5dc60 R15: 00007ffd01f5dc50 [ 25.451220][ T292] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 27.025270][ C1] softirq: huh, entered softirq 9 RCU ffffffff8160c090 with preempt_count 00000102, exited with 00000101? [ 27.025276][ C0] softirq: huh, entered softirq 9 RCU ffffffff8160c090 with preempt_count 00000102, exited with 00000101? [ 27.025374][ T292] BUG: scheduling while atomic: syz-executor269/292/0x00000002 [ 27.036455][ T291] BUG: scheduling while atomic: syz-executor269/291/0x00000002 [ 27.047506][ T292] Modules linked in: [ 27.047519][ T292] Preemption disabled at: [ 27.047522][ T292] [] schedule+0xbc/0x180 [ 27.047546][ T292] CPU: 0 PID: 292 Comm: syz-executor269 Tainted: G W 6.1.75-syzkaller-00025-g26f2c9be9ebe #0 [ 27.047565][ T292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 27.047573][ T292] Call Trace: [ 27.047578][ T292] [ 27.047590][ T292] dump_stack_lvl+0x151/0x1b7 [ 27.047606][ T292] ? schedule+0xbc/0x180 [ 27.054870][ T291] Modules linked in: [ 27.062248][ T292] ? schedule+0xbc/0x180 [ 27.062275][ T292] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 27.062300][ T292] ? schedule+0xbc/0x180 [ 27.062314][ T292] dump_stack+0x15/0x1b [ 27.062328][ T292] __schedule_bug+0x195/0x260 [ 27.062354][ T292] ? cpu_util_update_eff+0x10e0/0x10e0 [ 27.066030][ T291] Preemption disabled at: [ 27.070148][ T292] __schedule+0xcf7/0x1550 [ 27.075804][ T291] [] schedule+0xbc/0x180 [ 27.087159][ T292] ? timerqueue_add+0x250/0x270 [ 27.087185][ T292] ? __sched_text_start+0x8/0x8 [ 27.165968][ T292] schedule+0xc3/0x180 [ 27.169871][ T292] do_nanosleep+0x149/0x580 [ 27.174214][ T292] ? usleep_range_state+0x160/0x160 [ 27.179245][ T292] ? hrtimer_init_sleeper+0x3b/0x1a0 [ 27.184367][ T292] ? hrtimer_nanosleep+0x107/0x3f0 [ 27.189316][ T292] hrtimer_nanosleep+0x1c5/0x3f0 [ 27.194089][ T292] ? nanosleep_copyout+0x120/0x120 [ 27.199034][ T292] ? __remove_hrtimer+0x4d0/0x4d0 [ 27.203895][ T292] ? get_timespec64+0x197/0x270 [ 27.208584][ T292] ? timespec64_add_safe+0x220/0x220 [ 27.213703][ T292] common_nsleep+0x91/0xb0 [ 27.217956][ T292] __se_sys_clock_nanosleep+0x323/0x3b0 [ 27.223348][ T292] ? __x64_sys_clock_nanosleep+0xb0/0xb0 [ 27.228805][ T292] ? __bpf_trace_sys_enter+0x62/0x70 [ 27.233930][ T292] __x64_sys_clock_nanosleep+0x9b/0xb0 [ 27.239223][ T292] do_syscall_64+0x3d/0xb0 [ 27.243475][ T292] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 27.249201][ T292] RIP: 0033:0x7fe20a385603 [ 27.253455][ T292] Code: 00 00 00 00 00 66 90 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d 9e 0a 05 00 00 74 14 b8 e6 00 00 00 0f 05 d8 c3 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 [ 27.272900][ T292] RSP: 002b:00007ffd01f5dbf8 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 27.281144][ T292] RAX: ffffffffffffffda RBX: 0000000000000243 RCX: 00007fe20a385603 [ 27.289039][ T292] RDX: 00007ffd01f5dc10 RSI: 0000000000000000 RDI: 0000000000000000 [ 27.296850][ T292] RBP: 00000000000f4240 R08: 00007ffd01fb0080 R09: 00007ffd01fb00b0 [ 27.304661][ T292] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000695c [ 27.312474][ T292] R13: 00007ffd01f5dc4c R14: 00007ffd01f5dc60 R15: 00007ffd01f5dc50 [ 27.320320][ T292] [ 27.323153][ T291] CPU: 1 PID: 291 Comm: syz-executor269 Tainted: G W 6.1.75-syzkaller-00025-g26f2c9be9ebe #0 [ 27.334519][ T291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 27.344411][ T291] Call Trace: [ 27.347535][ T291] [ 27.350313][ T291] dump_stack_lvl+0x151/0x1b7 [ 27.354824][ T291] ? schedule+0xbc/0x180 [ 27.358905][ T291] ? schedule+0xbc/0x180 [ 27.362989][ T291] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 27.368282][ T291] ? schedule+0xbc/0x180 [ 27.372368][ T291] dump_stack+0x15/0x1b [ 27.376352][ T291] __schedule_bug+0x195/0x260 [ 27.380864][ T291] ? cpu_util_update_eff+0x10e0/0x10e0 [ 27.386167][ T291] ? ktime_get+0x12f/0x160 [ 27.390412][ T291] __schedule+0xcf7/0x1550 [ 27.394675][ T291] ? hrtimer_reprogram+0x389/0x430 [ 27.399611][ T291] ? __sched_text_start+0x8/0x8 [ 27.404300][ T291] schedule+0xc3/0x180 [ 27.408204][ T291] do_nanosleep+0x149/0x580 [ 27.412547][ T291] ? usleep_range_state+0x160/0x160 [ 27.417579][ T291] ? hrtimer_init_sleeper+0x3b/0x1a0 [ 27.422699][ T291] ? hrtimer_nanosleep+0x107/0x3f0 [ 27.427646][ T291] hrtimer_nanosleep+0x1c5/0x3f0 [ 27.432419][ T291] ? nanosleep_copyout+0x120/0x120 [ 27.437366][ T291] ? __remove_hrtimer+0x4d0/0x4d0 [ 27.442228][ T291] ? get_timespec64+0x197/0x270 [ 27.446913][ T291] ? timespec64_add_safe+0x220/0x220 [ 27.452035][ T291] common_nsleep+0x91/0xb0 [ 27.456292][ T291] __se_sys_clock_nanosleep+0x323/0x3b0 [ 27.461670][ T291] ? __x64_sys_clock_nanosleep+0xb0/0xb0 [ 27.467135][ T291] ? __bpf_trace_sys_enter+0x62/0x70 [ 27.472256][ T291] __x64_sys_clock_nanosleep+0x9b/0xb0 [ 27.477552][ T291] do_syscall_64+0x3d/0xb0 [ 27.481802][ T291] ? sysvec_call_function_single+0x52/0xb0 [ 27.487444][ T291] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 27.493175][ T291] RIP: 0033:0x7fe20a385603 [ 27.497426][ T291] Code: 00 00 00 00 00 66 90 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d 9e 0a 05 00 00 74 14 b8 e6 00 00 00 0f 05 d8 c3 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 [ 27.517040][ T291] RSP: 002b:00007ffd01f5dbf8 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 executing program executing program executing program executing program executing program [ 27.525287][ T291] RAX: ffffffffffffffda RBX: 0000000000000244 RCX: 00007fe20a385603 [ 27.533097][ T291] RDX: 00007ffd01f5dc10 RSI: 0000000000000000 RDI: 0000000000000000 [ 27.540908][ T291] RBP: 00000000000f4240 R08: 00007ffd01fb0080 R09: 00007ffd01fb00b0 [ 27.548718][ T291] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000696f [ 27.556533][ T291] R13: 00007ffd01f5dc4c R14: 00007ffd01f5dc60 R15: 00007ffd01f5dc50 [ 27.564347][ T291] executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 27.765231][ C1] softirq: huh, entered softirq 9 RCU ffffffff8160c090 with preempt_count 00000102, exited with 00000101? [ 27.776397][ T292] BUG: scheduling while atomic: syz-executor269/292/0x00000002 [ 27.783738][ T292] Modules linked in: [ 27.787478][ T292] Preemption disabled at: [ 27.787486][ T292] [] remove_wait_queue+0x26/0x140 [ 27.798056][ T292] CPU: 1 PID: 292 Comm: syz-executor269 Tainted: G W 6.1.75-syzkaller-00025-g26f2c9be9ebe #0 [ 27.809406][ T292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 27.819301][ T292] Call Trace: [ 27.822423][ T292] [ 27.825205][ T292] dump_stack_lvl+0x151/0x1b7 [ 27.829718][ T292] ? remove_wait_queue+0x26/0x140 [ 27.834573][ T292] ? remove_wait_queue+0x26/0x140 [ 27.839433][ T292] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 27.844740][ T292] ? remove_wait_queue+0x26/0x140 [ 27.849588][ T292] dump_stack+0x15/0x1b [ 27.853580][ T292] __schedule_bug+0x195/0x260 [ 27.858093][ T292] ? cpu_util_update_eff+0x10e0/0x10e0 [ 27.863387][ T292] ? ktime_get+0x12f/0x160 [ 27.867641][ T292] __schedule+0xcf7/0x1550 [ 27.871907][ T292] ? hrtimer_reprogram+0x389/0x430 [ 27.876848][ T292] ? __sched_text_start+0x8/0x8 [ 27.881532][ T292] schedule+0xc3/0x180 [ 27.885441][ T292] do_nanosleep+0x149/0x580 [ 27.889781][ T292] ? usleep_range_state+0x160/0x160 [ 27.894812][ T292] ? hrtimer_init_sleeper+0x3b/0x1a0 [ 27.899928][ T292] ? hrtimer_nanosleep+0x107/0x3f0 [ 27.904874][ T292] hrtimer_nanosleep+0x1c5/0x3f0 [ 27.909651][ T292] ? nanosleep_copyout+0x120/0x120 [ 27.914598][ T292] ? __remove_hrtimer+0x4d0/0x4d0 [ 27.919456][ T292] ? get_timespec64+0x197/0x270 [ 27.924143][ T292] ? timespec64_add_safe+0x220/0x220 [ 27.929265][ T292] common_nsleep+0x91/0xb0 [ 27.933523][ T292] __se_sys_clock_nanosleep+0x323/0x3b0 [ 27.938898][ T292] ? __x64_sys_clock_nanosleep+0xb0/0xb0 [ 27.944408][ T292] ? __bpf_trace_sys_enter+0x62/0x70 [ 27.949491][ T292] __x64_sys_clock_nanosleep+0x9b/0xb0 [ 27.954782][ T292] do_syscall_64+0x3d/0xb0 [ 27.959034][ T292] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 27.964762][ T292] RIP: 0033:0x7fe20a385603 [ 27.969015][ T292] Code: 00 00 00 00 00 66 90 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d 9e 0a 05 00 00 74 14 b8 e6 00 00 00 0f 05 d8 c3 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 [ 27.988457][ T292] RSP: 002b:00007ffd01f5dbf8 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 27.996700][ T292] RAX: ffffffffffffffda RBX: 0000000000000254 RCX: 00007fe20a385603 [ 28.004513][ T292] RDX: 00007ffd01f5dc10 RSI: 0000000000000000 RDI: 0000000000000000 executing program executing program executing program [ 28.012326][ T292] RBP: 00000000000f4240 R08: 00007ffd01fb0080 R09: 00007ffd01fb00b0 [ 28.020136][ T292] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000006c5d [ 28.027946][ T292] R13: 00007ffd01f5dc4c R14: 00007ffd01f5dc60 R15: 00007ffd01f5dc50 [ 28.035762][ T292] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 28.298727][ C1] softirq: huh, entered softirq 3 NET_RX ffffffff840acf50 with preempt_count 00000102, exited with 00000101? [ 28.310136][ T284] BUG: scheduling while atomic: sshd/284/0x00000002 [ 28.316719][ T284] Modules linked in: [ 28.320418][ T284] Preemption disabled at: [ 28.320424][ T284] [] release_sock+0x30/0x1b0 [ 28.330753][ T284] CPU: 1 PID: 284 Comm: sshd Tainted: G W 6.1.75-syzkaller-00025-g26f2c9be9ebe #0 [ 28.341072][ T284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 28.350967][ T284] Call Trace: [ 28.354092][ T284] [ 28.356873][ T284] dump_stack_lvl+0x151/0x1b7 [ 28.361383][ T284] ? release_sock+0x30/0x1b0 [ 28.365807][ T284] ? release_sock+0x30/0x1b0 [ 28.370241][ T284] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 28.375531][ T284] ? bstr_printf+0x1020/0x10c0 [ 28.380129][ T284] ? release_sock+0x30/0x1b0 [ 28.384555][ T284] dump_stack+0x15/0x1b [ 28.388549][ T284] __schedule_bug+0x195/0x260 [ 28.393060][ T284] ? cpu_util_update_eff+0x10e0/0x10e0 [ 28.398363][ T284] __schedule+0xcf7/0x1550 [ 28.402615][ T284] ? __kasan_check_read+0x11/0x20 [ 28.407469][ T284] ? _copy_to_user+0x74/0x90 [ 28.411895][ T284] ? __sched_text_start+0x8/0x8 [ 28.416582][ T284] ? __se_sys_rt_sigprocmask+0x311/0x380 [ 28.422051][ T284] ? __x64_sys_rt_sigprocmask+0xb0/0xb0 [ 28.427438][ T284] schedule+0xc3/0x180 [ 28.431341][ T284] exit_to_user_mode_loop+0x4e/0xa0 [ 28.436371][ T284] exit_to_user_mode_prepare+0x5a/0xa0 [ 28.441664][ T284] syscall_exit_to_user_mode+0x26/0x140 [ 28.447046][ T284] do_syscall_64+0x49/0xb0 [ 28.451299][ T284] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 28.457027][ T284] RIP: 0033:0x7f862bac2773 [ 28.461283][ T284] Code: 00 f3 a5 48 8d 74 24 88 48 b9 ff ff ff 7f fe ff ff ff 48 21 c8 48 89 44 24 88 41 ba 08 00 00 00 44 89 c7 b8 0e 00 00 00 0f 05 <45> 31 c0 3d 00 f0 ff ff 76 06 41 89 c0 41 f7 d8 44 89 c0 5a c3 41 [ 28.480837][ T284] RSP: 002b:00007ffc257bc8a0 EFLAGS: 00000246 ORIG_RAX: 000000000000000e [ 28.489076][ T284] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f862bac2773 executing program executing program executing program [ 28.496889][ T284] RDX: 00007ffc257bc988 RSI: 00007ffc257bc908 RDI: 0000000000000000 [ 28.504697][ T284] RBP: 000055e2d9f1a410 R08: 0000000000000000 R09: 0000000000000000 [ 28.512508][ T284] R10: 0000000000000008 R11: 0000000000000246 R12: 000055e2d9101aa4 [ 28.520341][ T284] R13: 000000000000001c R14: 000055e2d91023e8 R15: 00007ffc257bc908 [ 28.528142][ T284] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 29.255294][ C0] softirq: huh, entered softirq 9 RCU ffffffff8160c090 with preempt_count 00000102, exited with 00000101? [ 29.266544][ T289] BUG: scheduling while atomic: syz-executor269/289/0x00000002 [ 29.273883][ T289] Modules linked in: [ 29.277709][ T289] Preemption disabled at: [ 29.277715][ T289] [] schedule+0xbc/0x180 [ 29.287439][ T289] CPU: 0 PID: 289 Comm: syz-executor269 Tainted: G W 6.1.75-syzkaller-00025-g26f2c9be9ebe #0 [ 29.298790][ T289] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 29.308689][ T289] Call Trace: [ 29.311810][ T289] [ 29.314589][ T289] dump_stack_lvl+0x151/0x1b7 [ 29.319101][ T289] ? schedule+0xbc/0x180 [ 29.323179][ T289] ? schedule+0xbc/0x180 [ 29.327259][ T289] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 29.332554][ T289] ? schedule+0xbc/0x180 [ 29.336632][ T289] dump_stack+0x15/0x1b [ 29.340627][ T289] __schedule_bug+0x195/0x260 [ 29.345143][ T289] ? __ia32_sys_waitid+0xd0/0xd0 [ 29.349912][ T289] ? cpu_util_update_eff+0x10e0/0x10e0 [ 29.355210][ T289] ? kernel_waitid+0x520/0x520 [ 29.359806][ T289] __schedule+0xcf7/0x1550 [ 29.364060][ T289] ? __x64_sys_wait4+0x181/0x1e0 [ 29.368832][ T289] ? bpf_trace_run2+0x138/0x290 [ 29.373518][ T289] ? __sched_text_start+0x8/0x8 [ 29.378208][ T289] schedule+0xc3/0x180 [ 29.382126][ T289] exit_to_user_mode_loop+0x4e/0xa0 [ 29.387147][ T289] exit_to_user_mode_prepare+0x5a/0xa0 [ 29.392444][ T289] syscall_exit_to_user_mode+0x26/0x140 [ 29.397821][ T289] do_syscall_64+0x49/0xb0 [ 29.402074][ T289] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 29.407801][ T289] RIP: 0033:0x7fe20a35bab3 [ 29.412055][ T289] Code: fe ff e9 41 ff ff ff 31 c9 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 80 3d f1 a5 07 00 00 49 89 ca 74 14 b8 3d 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 5d c3 0f 1f 40 00 48 83 ec 28 89 54 24 14 48 [ 29.431684][ T289] RSP: 002b:00007ffd01f5dc38 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 29.440231][ T289] RAX: 0000000000000000 RBX: 0000000000000294 RCX: 00007fe20a35bab3 [ 29.448042][ T289] RDX: 0000000040000001 RSI: 00007ffd01f5dc4c RDI: 00000000ffffffff executing program executing program [ 29.455856][ T289] RBP: 00000000000f4240 R08: 00007ffd01fb0080 R09: 00007ffd01fb00b0 [ 29.463665][ T289] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000007226 [ 29.471560][ T289] R13: 00007ffd01f5dc4c R14: 00007ffd01f5dc60 R15: 00007ffd01f5dc50 [ 29.479379][ T289] executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 29.675279][ C1] softirq: huh, entered softirq 9 RCU ffffffff8160c090 with preempt_count 00000102, exited with 00000101? [ 29.686394][ T290] BUG: scheduling while atomic: syz-executor269/290/0x00000002 [ 29.693750][ T290] Modules linked in: [ 29.697570][ T290] Preemption disabled at: [ 29.697578][ T290] [] schedule+0xbc/0x180 [ 29.707364][ T290] CPU: 1 PID: 290 Comm: syz-executor269 Tainted: G W 6.1.75-syzkaller-00025-g26f2c9be9ebe #0 [ 29.718659][ T290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 29.728552][ T290] Call Trace: [ 29.731673][ T290] [ 29.734455][ T290] dump_stack_lvl+0x151/0x1b7 [ 29.738964][ T290] ? schedule+0xbc/0x180 [ 29.743043][ T290] ? schedule+0xbc/0x180 [ 29.747125][ T290] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 29.752418][ T290] ? schedule+0xbc/0x180 [ 29.756502][ T290] dump_stack+0x15/0x1b [ 29.760491][ T290] __schedule_bug+0x195/0x260 [ 29.765001][ T290] ? __ia32_sys_waitid+0xd0/0xd0 [ 29.769775][ T290] ? cpu_util_update_eff+0x10e0/0x10e0 [ 29.775069][ T290] ? kernel_waitid+0x520/0x520 [ 29.779668][ T290] __schedule+0xcf7/0x1550 [ 29.783927][ T290] ? __x64_sys_wait4+0x181/0x1e0 [ 29.788694][ T290] ? bpf_trace_run2+0x138/0x290 [ 29.793386][ T290] ? __sched_text_start+0x8/0x8 [ 29.798078][ T290] schedule+0xc3/0x180 [ 29.802180][ T290] exit_to_user_mode_loop+0x4e/0xa0 [ 29.807213][ T290] exit_to_user_mode_prepare+0x5a/0xa0 [ 29.812591][ T290] syscall_exit_to_user_mode+0x26/0x140 [ 29.817973][ T290] do_syscall_64+0x49/0xb0 [ 29.822226][ T290] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 29.827953][ T290] RIP: 0033:0x7fe20a35bab3 [ 29.832205][ T290] Code: fe ff e9 41 ff ff ff 31 c9 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 80 3d f1 a5 07 00 00 49 89 ca 74 14 b8 3d 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 5d c3 0f 1f 40 00 48 83 ec 28 89 54 24 14 48 [ 29.851659][ T290] RSP: 002b:00007ffd01f5dc38 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 29.859891][ T290] RAX: 0000000000000000 RBX: 00000000000002a0 RCX: 00007fe20a35bab3 [ 29.867791][ T290] RDX: 0000000040000001 RSI: 00007ffd01f5dc4c RDI: 00000000ffffffff executing program executing program executing program executing program executing program [ 29.875600][ T290] RBP: 00000000000f4240 R08: 00007ffd01fb0080 R09: 00007ffd01fb00b0 [ 29.883413][ T290] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000073b5 [ 29.891226][ T290] R13: 00007ffd01f5dc4c R14: 00007ffd01f5dc60 R15: 00007ffd01f5dc50 [ 29.899043][ T290] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 31.127548][ C1] softirq: huh, entered softirq 3 NET_RX ffffffff840acf50 with preempt_count 00000102, exited with 00000101? [ 31.139347][ T292] syz-executor269[292]: segfault at 7ffd01f5db38 ip 00007fe20a35bc68 sp 00007ffd01f5db40 error 7 in syz-executor2691215848[7fe20a32c000+7b000] likely on CPU 1 (core 0, socket 0) [ 31.156838][ T292] Code: 84 e4 74 66 e8 89 04 00 00 41 89 c4 85 c0 0f 84 4e 01 00 00 49 c7 c5 b8 ff ff ff 64 45 8b 75 00 48 89 da 89 ee bf 02 00 00 00 93 09 00 00 45 85 e4 79 05 64 45 89 75 00 48 8b 84 24 c8 00 00 [ 31.176443][ T292] BUG: scheduling while atomic: syz-executor269/292/0x00000002 [ 31.183791][ T292] Modules linked in: [ 31.187553][ T292] Preemption disabled at: [ 31.187560][ T292] [] remove_wait_queue+0x26/0x140 [ 31.198134][ T292] CPU: 1 PID: 292 Comm: syz-executor269 Tainted: G W 6.1.75-syzkaller-00025-g26f2c9be9ebe #0 [ 31.209477][ T292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 31.219375][ T292] Call Trace: [ 31.222497][ T292] [ 31.225278][ T292] dump_stack_lvl+0x151/0x1b7 [ 31.229790][ T292] ? remove_wait_queue+0x26/0x140 [ 31.234648][ T292] ? remove_wait_queue+0x26/0x140 [ 31.239510][ T292] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 31.244803][ T292] ? __send_signal_locked+0x923/0xc30 [ 31.250016][ T292] ? remove_wait_queue+0x26/0x140 [ 31.254872][ T292] dump_stack+0x15/0x1b [ 31.258866][ T292] __schedule_bug+0x195/0x260 [ 31.263378][ T292] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 31.269026][ T292] ? cpu_util_update_eff+0x10e0/0x10e0 [ 31.274321][ T292] __schedule+0xcf7/0x1550 [ 31.278567][ T292] ? force_sig_fault_to_task+0x1c0/0x1c0 [ 31.284036][ T292] ? __sched_text_start+0x8/0x8 [ 31.288723][ T292] schedule+0xc3/0x180 [ 31.292626][ T292] exit_to_user_mode_loop+0x4e/0xa0 [ 31.297661][ T292] exit_to_user_mode_prepare+0x5a/0xa0 [ 31.302956][ T292] irqentry_exit_to_user_mode+0x9/0x20 [ 31.308249][ T292] irqentry_exit+0x12/0x40 [ 31.312502][ T292] exc_page_fault+0x4f3/0x700 [ 31.317016][ T292] asm_exc_page_fault+0x27/0x30 [ 31.321702][ T292] RIP: 0033:0x7fe20a35bc68 [ 31.326052][ T292] Code: 84 e4 74 66 e8 89 04 00 00 41 89 c4 85 c0 0f 84 4e 01 00 00 49 c7 c5 b8 ff ff ff 64 45 8b 75 00 48 89 da 89 ee bf 02 00 00 00 93 09 00 00 45 85 e4 79 05 64 45 89 75 00 48 8b 84 24 c8 00 00 [ 31.345486][ T292] RSP: 002b:00007ffd01f5db40 EFLAGS: 00010202 [ 31.351393][ T292] RAX: 00000000000002f7 RBX: 0000000000000000 RCX: 00007fe20a35c0f3 [ 31.359199][ T292] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000002 [ 31.367011][ T292] RBP: 0000000000000000 R08: 0000000000000000 R09: 00007ffd01fb00b0 executing program executing program executing program [ 31.374822][ T292] R10: 0000555555cd3650 R11: 0000000000000246 R12: 00000000000002f7 [ 31.382630][ T292] R13: ffffffffffffffb8 R14: 0000000000000000 R15: 00007ffd01f5dc50 [ 31.390450][ T292] executing program [ 31.465281][ C0] softirq: huh, entered softirq 9 RCU ffffffff8160c090 with preempt_count 00000102, exited with 00000101? [ 31.476413][ T290] BUG: scheduling while atomic: syz-executor269/290/0x00000002 [ 31.483754][ T290] Modules linked in: [ 31.487574][ T290] Preemption disabled at: [ 31.487580][ T290] [] schedule+0xbc/0x180 [ 31.497419][ T290] CPU: 0 PID: 290 Comm: syz-executor269 Tainted: G W 6.1.75-syzkaller-00025-g26f2c9be9ebe #0 [ 31.508773][ T290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 31.518667][ T290] Call Trace: [ 31.521792][ T290] [ 31.524569][ T290] dump_stack_lvl+0x151/0x1b7 [ 31.529085][ T290] ? schedule+0xbc/0x180 [ 31.533166][ T290] ? schedule+0xbc/0x180 [ 31.537242][ T290] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 31.542628][ T290] ? schedule+0xbc/0x180 [ 31.546702][ T290] dump_stack+0x15/0x1b [ 31.550691][ T290] __schedule_bug+0x195/0x260 [ 31.555214][ T290] ? __ia32_sys_waitid+0xd0/0xd0 [ 31.559988][ T290] ? cpu_util_update_eff+0x10e0/0x10e0 [ 31.565295][ T290] ? kernel_waitid+0x520/0x520 [ 31.569882][ T290] __schedule+0xcf7/0x1550 [ 31.574127][ T290] ? __x64_sys_wait4+0x181/0x1e0 [ 31.578899][ T290] ? bpf_trace_run2+0x138/0x290 [ 31.583587][ T290] ? __sched_text_start+0x8/0x8 [ 31.588275][ T290] schedule+0xc3/0x180 [ 31.592179][ T290] exit_to_user_mode_loop+0x4e/0xa0 [ 31.597217][ T290] exit_to_user_mode_prepare+0x5a/0xa0 [ 31.602509][ T290] syscall_exit_to_user_mode+0x26/0x140 [ 31.607894][ T290] do_syscall_64+0x49/0xb0 [ 31.612141][ T290] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 31.617869][ T290] RIP: 0033:0x7fe20a35bab3 [ 31.622128][ T290] Code: fe ff e9 41 ff ff ff 31 c9 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 80 3d f1 a5 07 00 00 49 89 ca 74 14 b8 3d 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 5d c3 0f 1f 40 00 48 83 ec 28 89 54 24 14 48 [ 31.641565][ T290] RSP: 002b:00007ffd01f5dc38 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 31.649810][ T290] RAX: 0000000000000000 RBX: 00000000000002f9 RCX: 00007fe20a35bab3 [ 31.657619][ T290] RDX: 0000000040000001 RSI: 00007ffd01f5dc4c RDI: 00000000ffffffff executing program executing program executing program executing program [ 31.665431][ T290] RBP: 00000000000f4240 R08: 00007ffd01fb0080 R09: 00007ffd01fb00b0 [ 31.673249][ T290] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000007a9f [ 31.681056][ T290] R13: 00007ffd01f5dc4c R14: 00007ffd01f5dc60 R15: 00007ffd01f5dc50 [ 31.688891][ T290] executing program executing program executing program executing program