Warning: Permanently added '10.128.0.61' (ED25519) to the list of known hosts. executing program [ 48.500244][ C0] ------------[ cut here ]------------ [ 48.500244][ C1] ------------[ cut here ]------------ [ 48.500532][ C0] WARNING: CPU: 0 PID: 3239 at mm/maccess.c:226 copy_from_user_nofault+0x15c/0x1c0 [ 48.500577][ C0] Modules linked in: [ 48.500595][ C0] CPU: 0 PID: 3239 Comm: dhcpcd Not tainted 5.15.165-syzkaller #0 [ 48.500611][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 48.506385][ C1] WARNING: CPU: 1 PID: 3027 at mm/maccess.c:226 copy_from_user_nofault+0x15c/0x1c0 [ 48.511824][ C0] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0 [ 48.521078][ C1] Modules linked in: [ 48.524942][ C0] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 2b c8 d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 14 c8 d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff [ 48.532715][ C1] CPU: 1 PID: 3027 Comm: udevd Not tainted 5.15.165-syzkaller #0 [ 48.542742][ C0] RSP: 0000:ffffc90003347b10 EFLAGS: 00010006 [ 48.551990][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 48.558132][ C0] [ 48.558139][ C0] RAX: ffffffff81aa998c RBX: 0000000000000000 RCX: ffff888028205940 [ 48.561997][ C1] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0 [ 48.581570][ C0] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000000 [ 48.589257][ C1] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 2b c8 d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 14 c8 d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff [ 48.595290][ C0] RBP: dffffc0000000000 R08: ffffffff81aa989d R09: ffffed1005040b29 [ 48.605323][ C1] RSP: 0018:ffffc90000dd0bd0 EFLAGS: 00010006 [ 48.607636][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 48.615674][ C1] [ 48.615683][ C1] RAX: ffffffff81aa998c RBX: 0000000000000000 RCX: ffff88807ceebb80 [ 48.621807][ C0] R13: 0000000000000008 R14: 0000000000000000 R15: ffffc90003347b88 [ 48.629753][ C1] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000000 [ 48.649331][ C0] FS: 00007f00d0f7a740(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 48.657280][ C1] RBP: dffffc0000000000 R08: ffffffff81aa989d R09: ffffed100f9dd771 [ 48.663315][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.671257][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 48.673558][ C0] CR2: 0000564f9d077348 CR3: 0000000028b7c000 CR4: 00000000003506f0 [ 48.681501][ C1] R13: 0000000000000008 R14: 0000000000000000 R15: ffffc90000dd0c48 [ 48.689453][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 48.697404][ C1] FS: 00007feb0cf1ec80(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 48.706321][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 48.714278][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.720832][ C0] Call Trace: [ 48.720842][ C0] [ 48.728792][ C1] CR2: 00007feb0d126870 CR3: 000000001f558000 CR4: 00000000003506e0 [ 48.736738][ C0] ? __warn+0x15b/0x300 [ 48.744681][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 48.752625][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 48.761519][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 48.761532][ C1] Call Trace: [ 48.769467][ C0] ? report_bug+0x1b7/0x2e0 [ 48.776023][ C1] [ 48.779283][ C0] ? handle_bug+0x3d/0x70 [ 48.782185][ C1] ? __warn+0x15b/0x300 [ 48.790124][ C0] ? exc_invalid_op+0x16/0x40 [ 48.794253][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 48.802193][ C0] ? asm_exc_invalid_op+0x16/0x20 [ 48.807702][ C1] ? report_bug+0x1b7/0x2e0 [ 48.815665][ C0] ? copy_from_user_nofault+0x6d/0x1c0 [ 48.818926][ C1] ? handle_bug+0x3d/0x70 [ 48.823389][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 48.826246][ C1] ? exc_invalid_op+0x16/0x40 [ 48.830552][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 48.834674][ C1] ? asm_exc_invalid_op+0x16/0x20 [ 48.839323][ C0] bpf_probe_read_compat+0xe4/0x180 [ 48.844836][ C1] ? copy_from_user_nofault+0x6d/0x1c0 [ 48.849835][ C0] bpf_prog_2327afe6dc6529ba+0x3a/0xf5c [ 48.854299][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 48.859820][ C0] bpf_trace_run2+0x19e/0x340 [ 48.864117][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 48.869628][ C0] ? posix_cpu_timers_work+0x1300/0x1300 [ 48.874277][ C1] bpf_probe_read_compat+0xe4/0x180 [ 48.879786][ C0] ? bpf_trace_run1+0x2f0/0x2f0 [ 48.884788][ C1] bpf_prog_2327afe6dc6529ba+0x3a/0xf5c [ 48.889957][ C0] enqueue_hrtimer+0x324/0x390 [ 48.895377][ C1] bpf_trace_run2+0x19e/0x340 [ 48.900894][ C0] __hrtimer_run_queues+0x6b6/0xcf0 [ 48.906402][ C1] ? posix_cpu_timers_work+0x1300/0x1300 [ 48.911059][ C0] ? hrtimer_interrupt+0x980/0x980 [ 48.916560][ C1] ? bpf_trace_run1+0x2f0/0x2f0 [ 48.922164][ C0] ? ktime_get_update_offsets_now+0x407/0x420 [ 48.927340][ C1] enqueue_hrtimer+0x324/0x390 [ 48.932156][ C0] hrtimer_interrupt+0x392/0x980 [ 48.937664][ C1] __hrtimer_run_queues+0x6b6/0xcf0 [ 48.942411][ C0] __sysvec_apic_timer_interrupt+0x139/0x470 [ 48.947054][ C1] ? hrtimer_interrupt+0x980/0x980 [ 48.952206][ C0] sysvec_apic_timer_interrupt+0x3e/0xb0 [ 48.957803][ C1] ? ktime_get_update_offsets_now+0x407/0x420 [ 48.962882][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 48.967705][ C1] hrtimer_interrupt+0x392/0x980 [ 48.973731][ C0] RIP: 0033:0x7f00d105291e [ 48.978484][ C1] __sysvec_apic_timer_interrupt+0x139/0x470 [ 48.983369][ C0] Code: ff 89 ef 48 89 04 24 e8 4f 57 f9 ff 48 8b 04 24 48 83 c4 30 5d c3 c3 64 8b 04 25 18 00 00 00 85 c0 75 21 b8 2f 00 00 00 0f 05 <48> 3d 00 f0 ff ff 76 70 48 8b 15 db c4 0c 00 f7 d8 64 89 02 48 83 [ 48.988536][ C1] sysvec_apic_timer_interrupt+0x8c/0xb0 [ 48.994478][ C0] RSP: 002b:00007fff7ffb3468 EFLAGS: 00000246 [ 48.999557][ C1] [ 49.005154][ C0] [ 49.005160][ C0] RAX: 0000000000000bbc RBX: 00007fff7ffb4590 RCX: 00007f00d105291e [ 49.011188][ C1] [ 49.011196][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 49.017136][ C0] RDX: 0000000000000000 RSI: 00007fff7ffb44b0 RDI: 0000000000000018 [ 49.022046][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x32/0x60 [ 49.026429][ C0] RBP: 00007fff7ffb4520 R08: 0000000000000000 R09: 0000000000000000 [ 49.032374][ C1] Code: 14 0e 82 7e 65 8b 15 15 0e 82 7e 81 e2 00 01 ff 00 74 11 81 fa 00 01 00 00 75 35 83 b9 34 16 00 00 00 74 2c 8b 91 10 16 00 00 <83> fa 02 75 21 48 8b 91 18 16 00 00 48 8b 32 48 8d 7e 01 8b 89 14 [ 49.051947][ C0] R10: 00000000000000c0 R11: 0000000000000246 R12: 0000000000000aec [ 49.057552][ C1] RSP: 0018:ffffc90002d678c0 EFLAGS: 00000246 [ 49.063585][ C0] R13: 00007fff7ffb4494 R14: 00007fff7ffb44b0 R15: 00007fff7ffb44a0 [ 49.066491][ C1] [ 49.066497][ C1] RAX: ffffffff81bbc572 RBX: ffff8880281e0548 RCX: ffff88807ceebb80 [ 49.068809][ C0] [ 49.076736][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 49.079645][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 49.085587][ C1] RBP: ffff8880281e0c80 R08: ffffffff81bbc4c4 R09: ffff8880233b4a78 [ 49.093528][ C0] CPU: 0 PID: 3239 Comm: dhcpcd Not tainted 5.15.165-syzkaller #0 [ 49.099644][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 49.107585][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 49.127244][ C1] R13: 0000000000000000 R14: dffffc0000000000 R15: ffff8880281e0528 [ 49.135187][ C0] Call Trace: [ 49.135197][ C0] [ 49.141224][ C1] ? validate_mm_rb+0xa4/0x230 [ 49.149159][ C0] dump_stack_lvl+0x1e3/0x2d0 [ 49.151457][ C1] ? validate_mm_rb+0x152/0x230 [ 49.159405][ C0] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 49.162404][ C1] validate_mm_rb+0x152/0x230 [ 49.170342][ C0] ? panic+0x860/0x860 [ 49.177595][ C1] __vma_link_rb+0x505/0x530 [ 49.185538][ C0] ? copy_from_user_nofault+0xd0/0x1c0 [ 49.193307][ C1] copy_mm+0xc08/0x1370 [ 49.201250][ C0] ? copy_from_user_nofault+0xd0/0x1c0 [ 49.211375][ C1] ? copy_signal+0x630/0x630 [ 49.219307][ C0] panic+0x318/0x860 [ 49.222566][ C1] ? __init_rwsem+0x11e/0x160 [ 49.225482][ C0] ? __warn+0x16a/0x300 [ 49.230217][ C1] ? copy_signal+0x529/0x630 [ 49.234869][ C0] ? fb_is_primary_device+0xd0/0xd0 [ 49.239702][ C1] copy_process+0x1816/0x3ef0 [ 49.245319][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 49.249986][ C1] ? pidfd_show_fdinfo+0x2e0/0x2e0 [ 49.254006][ C0] __warn+0x2b2/0x300 [ 49.258567][ C1] ? __lock_acquire+0x1295/0x1ff0 [ 49.263998][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 49.268127][ C1] kernel_clone+0x210/0x960 [ 49.273545][ C0] report_bug+0x1b7/0x2e0 [ 49.278112][ C1] ? create_io_thread+0x1e0/0x1e0 [ 49.281981][ C0] handle_bug+0x3d/0x70 [ 49.286634][ C1] ? read_lock_is_recursive+0x10/0x10 [ 49.290749][ C0] exc_invalid_op+0x16/0x40 [ 49.295306][ C1] ? __context_tracking_exit+0x4c/0x80 [ 49.300649][ C0] asm_exc_invalid_op+0x16/0x20 [ 49.305412][ C1] __x64_sys_clone+0x23f/0x290 [ 49.310935][ C0] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0 [ 49.316020][ C1] ? __do_sys_vfork+0x130/0x130 [ 49.319970][ C0] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 2b c8 d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 14 c8 d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff [ 49.324963][ C1] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 49.330499][ C0] RSP: 0000:ffffc90003347b10 EFLAGS: 00010006 [ 49.334981][ C1] ? syscall_enter_from_user_mode+0x2e/0x240 [ 49.339268][ C0] [ 49.339275][ C0] RAX: ffffffff81aa998c RBX: 0000000000000000 RCX: ffff888028205940 [ 49.344259][ C1] ? lockdep_hardirqs_on+0x94/0x130 [ 49.348381][ C0] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000000 [ 49.353722][ C1] ? syscall_enter_from_user_mode+0x2e/0x240 [ 49.358192][ C0] RBP: dffffc0000000000 R08: ffffffff81aa989d R09: ffffed1005040b29 [ 49.363627][ C1] do_syscall_64+0x3b/0xb0 [ 49.368441][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 49.368453][ C0] R13: 0000000000000008 R14: 0000000000000000 R15: ffffc90003347b88 [ 49.373178][ C1] ? clear_bhb_loop+0x15/0x70 [ 49.379311][ C0] ? copy_from_user_nofault+0x6d/0x1c0 [ 49.384210][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 49.403871][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 49.409820][ C1] RIP: 0033:0x7feb0d02fa12 [ 49.415861][ C0] bpf_probe_read_compat+0xe4/0x180 [ 49.421799][ C1] Code: 41 5d 41 5e 41 5f c3 64 48 8b 04 25 10 00 00 00 45 31 c0 31 d2 31 f6 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 76 10 48 8b 15 e7 43 0f 00 f7 d8 64 89 02 48 83 [ 49.424104][ C0] bpf_prog_2327afe6dc6529ba+0x3a/0xf5c [ 49.432049][ C1] RSP: 002b:00007ffcff82e588 EFLAGS: 00000246 [ 49.437230][ C0] bpf_trace_run2+0x19e/0x340 [ 49.445176][ C1] ORIG_RAX: 0000000000000038 [ 49.451130][ C0] ? posix_cpu_timers_work+0x1300/0x1300 [ 49.459077][ C1] RAX: ffffffffffffffda RBX: 000055881adbe601 RCX: 00007feb0d02fa12 [ 49.463466][ C0] ? bpf_trace_run1+0x2f0/0x2f0 [ 49.471412][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 49.479369][ C0] enqueue_hrtimer+0x324/0x390 [ 49.484004][ C1] RBP: 0000000000000001 R08: 0000000000000000 R09: 000055881ad9d910 [ 49.489472][ C0] __hrtimer_run_queues+0x6b6/0xcf0 [ 49.495478][ C1] R10: 00007feb0cf1ef50 R11: 0000000000000246 R12: 000055881adbc400 [ 49.501023][ C0] ? hrtimer_interrupt+0x980/0x980 [ 49.505399][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: 000055881ad9d910 [ 49.510673][ C0] ? ktime_get_update_offsets_now+0x407/0x420 [ 49.530453][ C1] [ 49.535986][ C0] hrtimer_interrupt+0x392/0x980 [ 49.542013][ C1] irq event stamp: 706440 [ 49.546680][ C0] __sysvec_apic_timer_interrupt+0x139/0x470 [ 49.551301][ C1] hardirqs last enabled at (706439): [] ___slab_alloc+0xd12/0xe10 [ 49.556916][ C0] sysvec_apic_timer_interrupt+0x3e/0xb0 [ 49.564964][ C1] hardirqs last disabled at (706440): [] sysvec_apic_timer_interrupt+0xa/0xb0 [ 49.569799][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 49.577737][ C1] softirqs last enabled at (706310): [] local_bh_enable+0x5/0x20 [ 49.582473][ C0] RIP: 0033:0x7f00d105291e [ 49.590413][ C1] softirqs last disabled at (706308): [] local_bh_disable+0x5/0x20 [ 49.595589][ C0] Code: ff 89 ef 48 89 04 24 e8 4f 57 f9 ff 48 8b 04 24 48 83 c4 30 5d c3 c3 64 8b 04 25 18 00 00 00 85 c0 75 21 b8 2f 00 00 00 0f 05 <48> 3d 00 f0 ff ff 76 70 48 8b 15 db c4 0c 00 f7 d8 64 89 02 48 83 [ 49.603527][ C1] ---[ end trace bc80a8f22fa624de ]--- [ 49.608608][ C0] RSP: 002b:00007fff7ffb3468 EFLAGS: 00000246 [ 49.726304][ C0] RAX: 0000000000000bbc RBX: 00007fff7ffb4590 RCX: 00007f00d105291e [ 49.734253][ C0] RDX: 0000000000000000 RSI: 00007fff7ffb44b0 RDI: 0000000000000018 [ 49.742199][ C0] RBP: 00007fff7ffb4520 R08: 0000000000000000 R09: 0000000000000000 [ 49.750147][ C0] R10: 00000000000000c0 R11: 0000000000000246 R12: 0000000000000aec [ 49.758093][ C0] R13: 00007fff7ffb4494 R14: 00007fff7ffb44b0 R15: 00007fff7ffb44a0 [ 49.766051][ C0] [ 49.769124][ C0] Kernel Offset: disabled [ 49.773929][ C0] Rebooting in 86400 seconds..