ed { noatsecure } for pid=222 comm="sshd" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 12.355978][ T30] audit: type=1400 audit(1712990055.397:63): avc: denied { write } for pid=222 comm="sh" path="pipe:[249]" dev="pipefs" ino=249 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 12.363491][ T30] audit: type=1400 audit(1712990055.397:64): avc: denied { rlimitinh } for pid=222 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 12.367792][ T30] audit: type=1400 audit(1712990055.397:65): avc: denied { siginh } for pid=222 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.0.200' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program [ 20.679448][ T30] audit: type=1400 audit(1712990063.727:66): avc: denied { execmem } for pid=286 comm="syz-executor374" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 20.685842][ T30] audit: type=1400 audit(1712990063.727:67): avc: denied { prog_load } for pid=294 comm="syz-executor374" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 20.697420][ T30] audit: type=1400 audit(1712990063.727:68): avc: denied { bpf } for pid=294 comm="syz-executor374" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 20.714309][ T30] audit: type=1400 audit(1712990063.727:69): avc: denied { perfmon } for pid=294 comm="syz-executor374" 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 executing program [ 20.909232][ T30] audit: type=1400 audit(1712990063.947:70): avc: denied { prog_run } for pid=294 comm="syz-executor374" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 20.931018][ T30] audit: type=1400 audit(1712990063.947:71): avc: denied { map_create } for pid=292 comm="syz-executor374" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 executing program executing program [ 20.953854][ T30] audit: type=1400 audit(1712990063.947:72): avc: denied { map_read map_write } for pid=292 comm="syz-executor374" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 20.974646][ T30] audit: type=1400 audit(1712990063.947:73): avc: denied { map_read map_write } for pid=294 comm="syz-executor374" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 22.339314][ C1] softirq: huh, entered softirq 9 RCU ffffffff815caa40 with preempt_count 00000102, exited with 00000101? [ 22.350468][ T287] BUG: scheduling while atomic: syz-executor374/287/0x00000002 [ 22.357839][ T287] Modules linked in: [ 22.361575][ T287] Preemption disabled at: [ 22.361585][ T287] [] remove_wait_queue+0x26/0x140 [ 22.372164][ T287] CPU: 1 PID: 287 Comm: syz-executor374 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 22.382201][ T287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 22.392096][ T287] Call Trace: [ 22.395384][ T287] [ 22.399138][ T287] dump_stack_lvl+0x151/0x1b7 [ 22.403874][ T287] ? remove_wait_queue+0x26/0x140 [ 22.408821][ T287] ? remove_wait_queue+0x26/0x140 [ 22.413679][ T287] ? io_uring_drop_tctx_refs+0x190/0x190 [ 22.419144][ T287] ? __kasan_check_read+0x11/0x20 [ 22.424009][ T287] ? remove_wait_queue+0x26/0x140 [ 22.428864][ T287] dump_stack+0x15/0x17 [ 22.432858][ T287] __schedule_bug+0x195/0x260 [ 22.437408][ T287] ? ttwu_queue_wakelist+0x510/0x510 [ 22.442493][ T287] ? ktime_get+0x12f/0x160 [ 22.446744][ T287] __schedule+0xd19/0x1590 [ 22.450996][ T287] ? tick_program_event+0x9f/0x120 [ 22.455945][ T287] ? hrtimer_reprogram+0x389/0x430 [ 22.460896][ T287] ? __sched_text_start+0x8/0x8 [ 22.465586][ T287] schedule+0x11f/0x1e0 [ 22.469572][ T287] do_nanosleep+0x181/0x6a0 [ 22.473910][ T287] ? do_wait+0x863/0xa10 [ 22.478167][ T287] ? usleep_range_state+0x160/0x160 [ 22.483203][ T287] ? hrtimer_init_sleeper+0x3b/0x1a0 [ 22.488331][ T287] ? hrtimer_nanosleep+0x107/0x3f0 [ 22.493284][ T287] hrtimer_nanosleep+0x1c5/0x3f0 [ 22.498050][ T287] ? nanosleep_copyout+0x120/0x120 [ 22.502985][ T287] ? __remove_hrtimer+0x4d0/0x4d0 [ 22.507855][ T287] ? get_timespec64+0x197/0x270 [ 22.512533][ T287] ? timespec64_add_safe+0x220/0x220 [ 22.518265][ T287] common_nsleep+0x91/0xb0 [ 22.522513][ T287] __se_sys_clock_nanosleep+0x323/0x3b0 [ 22.527924][ T287] ? __x64_sys_clock_nanosleep+0xb0/0xb0 [ 22.533362][ T287] ? __bpf_trace_sys_enter+0x62/0x70 [ 22.538490][ T287] __x64_sys_clock_nanosleep+0x9b/0xb0 [ 22.543781][ T287] do_syscall_64+0x3d/0xb0 [ 22.548037][ T287] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 22.553761][ T287] RIP: 0033:0x7f24b2dbe483 [ 22.558012][ T287] 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 fe 0b 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 [ 22.577575][ T287] RSP: 002b:00007ffd15bc8458 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 executing program executing program [ 22.585815][ T287] RAX: ffffffffffffffda RBX: 000000000000017d RCX: 00007f24b2dbe483 [ 22.593630][ T287] RDX: 00007ffd15bc8470 RSI: 0000000000000000 RDI: 0000000000000000 [ 22.601536][ T287] RBP: 00000000000f4240 R08: 00007ffd15bcf080 R09: 00007ffd15bcf0b0 [ 22.609351][ T287] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000056c3 [ 22.617156][ T287] R13: 00007ffd15bc84ac R14: 00007ffd15bc84c0 R15: 00007ffd15bc84b0 [ 22.624972][ T287] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 26.549343][ C1] softirq: huh, entered softirq 9 RCU ffffffff815caa40 with preempt_count 00000102, exited with 00000101? [ 26.560513][ T288] BUG: scheduling while atomic: syz-executor374/288/0x00000002 [ 26.567912][ T288] Modules linked in: [ 26.571753][ T288] Preemption disabled at: [ 26.571761][ T288] [] schedule+0x118/0x1e0 [ 26.581571][ T288] CPU: 1 PID: 288 Comm: syz-executor374 Tainted: G W 5.15.148-syzkaller-00718-g993bed180178 #0 [ 26.593007][ T288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 26.602904][ T288] Call Trace: [ 26.606029][ T288] [ 26.608806][ T288] dump_stack_lvl+0x151/0x1b7 [ 26.613323][ T288] ? schedule+0x118/0x1e0 [ 26.617481][ T288] ? schedule+0x118/0x1e0 [ 26.621761][ T288] ? io_uring_drop_tctx_refs+0x190/0x190 [ 26.627232][ T288] ? schedule+0x118/0x1e0 [ 26.631391][ T288] dump_stack+0x15/0x17 [ 26.635381][ T288] __schedule_bug+0x195/0x260 [ 26.639899][ T288] ? ttwu_queue_wakelist+0x510/0x510 [ 26.645102][ T288] ? kernel_waitid+0x520/0x520 [ 26.649706][ T288] __schedule+0xd19/0x1590 [ 26.653955][ T288] ? __x64_sys_wait4+0x181/0x1e0 [ 26.658728][ T288] ? bpf_trace_run2+0xf1/0x210 [ 26.663328][ T288] ? __sched_text_start+0x8/0x8 [ 26.668019][ T288] schedule+0x11f/0x1e0 [ 26.672009][ T288] exit_to_user_mode_loop+0x4d/0xe0 [ 26.677044][ T288] exit_to_user_mode_prepare+0x5a/0xa0 [ 26.682337][ T288] syscall_exit_to_user_mode+0x26/0x160 [ 26.687737][ T288] do_syscall_64+0x49/0xb0 [ 26.691974][ T288] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 26.697727][ T288] RIP: 0033:0x7f24b2d94933 [ 26.701954][ 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 51 a7 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 [ 26.721589][ T288] RSP: 002b:00007ffd15bc8498 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 26.729809][ T288] RAX: 0000000000000000 RBX: 000000000000026c RCX: 00007f24b2d94933 [ 26.737622][ T288] RDX: 0000000040000001 RSI: 00007ffd15bc84ac RDI: 00000000ffffffff executing program executing program executing program executing program [ 26.745430][ T288] RBP: 00000000000f4240 R08: 00007ffd15bcf080 R09: 00007ffd15bcf0b0 [ 26.753246][ T288] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000678f [ 26.761055][ T288] R13: 00007ffd15bc84ac R14: 00007ffd15bc84c0 R15: 00007ffd15bc84b0 [ 26.768875][ T288] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 31.349307][ C0] softirq: huh, entered softirq 9 RCU ffffffff815caa40 with preempt_count 00000102, exited with 00000101? [ 31.360543][ T287] BUG: scheduling while atomic: syz-executor374/287/0x00000002 [ 31.367914][ T287] Modules linked in: [ 31.371651][ T287] Preemption disabled at: [ 31.371658][ T287] [] remove_wait_queue+0x26/0x140 [ 31.382234][ T287] CPU: 0 PID: 287 Comm: syz-executor374 Tainted: G W 5.15.148-syzkaller-00718-g993bed180178 #0 [ 31.393670][ T287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 31.403573][ T287] Call Trace: [ 31.406691][ T287] [ 31.409469][ T287] dump_stack_lvl+0x151/0x1b7 [ 31.413978][ T287] ? remove_wait_queue+0x26/0x140 [ 31.418843][ T287] ? remove_wait_queue+0x26/0x140 [ 31.423703][ T287] ? io_uring_drop_tctx_refs+0x190/0x190 [ 31.429176][ T287] ? __kasan_check_read+0x11/0x20 [ 31.434031][ T287] ? remove_wait_queue+0x26/0x140 [ 31.438904][ T287] dump_stack+0x15/0x17 [ 31.442880][ T287] __schedule_bug+0x195/0x260 [ 31.447394][ T287] ? ttwu_queue_wakelist+0x510/0x510 [ 31.452514][ T287] ? ktime_get+0x12f/0x160 [ 31.456771][ T287] __schedule+0xd19/0x1590 [ 31.461019][ T287] ? tick_program_event+0x9f/0x120 [ 31.465968][ T287] ? hrtimer_reprogram+0x389/0x430 [ 31.470914][ T287] ? __sched_text_start+0x8/0x8 [ 31.475606][ T287] schedule+0x11f/0x1e0 [ 31.479602][ T287] do_nanosleep+0x181/0x6a0 [ 31.483940][ T287] ? do_wait+0x863/0xa10 [ 31.488023][ T287] ? usleep_range_state+0x160/0x160 [ 31.493058][ T287] ? hrtimer_init_sleeper+0x3b/0x1a0 [ 31.498171][ T287] ? hrtimer_nanosleep+0x107/0x3f0 [ 31.503117][ T287] hrtimer_nanosleep+0x1c5/0x3f0 [ 31.507895][ T287] ? nanosleep_copyout+0x120/0x120 [ 31.512851][ T287] ? __remove_hrtimer+0x4d0/0x4d0 [ 31.517697][ T287] ? get_timespec64+0x197/0x270 [ 31.522388][ T287] ? timespec64_add_safe+0x220/0x220 [ 31.527556][ T287] common_nsleep+0x91/0xb0 [ 31.531761][ T287] __se_sys_clock_nanosleep+0x323/0x3b0 [ 31.537143][ T287] ? __x64_sys_clock_nanosleep+0xb0/0xb0 [ 31.542609][ T287] ? __bpf_trace_sys_enter+0x62/0x70 [ 31.547732][ T287] __x64_sys_clock_nanosleep+0x9b/0xb0 [ 31.553022][ T287] do_syscall_64+0x3d/0xb0 [ 31.557275][ T287] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 31.563001][ T287] RIP: 0033:0x7f24b2dbe483 [ 31.567255][ T287] 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 fe 0b 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 [ 31.586695][ T287] RSP: 002b:00007ffd15bc8458 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 executing program executing program executing program [ 31.594939][ T287] RAX: ffffffffffffffda RBX: 0000000000000389 RCX: 00007f24b2dbe483 [ 31.602757][ T287] RDX: 00007ffd15bc8470 RSI: 0000000000000000 RDI: 0000000000000000 [ 31.610578][ T287] RBP: 00000000000f4240 R08: 00007ffd15bcf080 R09: 00007ffd15bcf0b0 [ 31.618384][ T287] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000007a5a [ 31.626273][ T287] R13: 00007ffd15bc84ac R14: 00007ffd15bc84c0 R15: 00007ffd15bc84b0 [ 31.634091][ T287] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program