Warning: Permanently added '10.128.0.133' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 43.460757][ C1] BUG: unable to handle page fault for address: ffffffffff600000 [ 43.468511][ C1] #PF: supervisor read access in kernel mode [ 43.474484][ C1] #PF: error_code(0x0001) - permissions violation [ 43.480877][ C1] PGD c691067 P4D c691067 PUD c693067 PMD c6b6067 PTE 800000000c609165 [ 43.489114][ C1] Oops: 0001 [#1] PREEMPT SMP KASAN [ 43.494297][ C1] CPU: 1 PID: 20 Comm: ksoftirqd/1 Not tainted 5.15.148-syzkaller #0 [ 43.502343][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 43.512381][ C1] RIP: 0010:strncpy_from_kernel_nofault+0x89/0x1c0 [ 43.518887][ C1] Code: 00 48 89 d0 48 c1 e8 03 48 89 44 24 10 0f b6 04 28 84 c0 48 89 14 24 0f 85 d5 00 00 00 ff 02 45 31 f6 49 89 df 48 8b 54 24 08 <42> 8a 1c 33 4a 8d 3c 32 48 89 f8 48 c1 e8 03 49 89 ec 0f b6 04 28 [ 43.538472][ C1] RSP: 0018:ffffc90000da7868 EFLAGS: 00010246 [ 43.544523][ C1] RAX: 0000000000000000 RBX: ffffffffff600000 RCX: ffff8880129f8000 [ 43.552476][ C1] RDX: ffffc90000da78e0 RSI: ffffffffff600000 RDI: ffffffffff600000 [ 43.560431][ C1] RBP: dffffc0000000000 R08: ffffffff8139a089 R09: fffffbfff1f7a019 [ 43.568384][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffffffff600000 [ 43.576336][ C1] R13: 0000000000000005 R14: 0000000000000000 R15: ffffffffff600000 [ 43.584285][ C1] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 43.593193][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.599756][ C1] CR2: ffffffffff600000 CR3: 000000001c6b8000 CR4: 00000000003506e0 [ 43.607707][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.615658][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.623611][ C1] Call Trace: [ 43.626869][ C1] [ 43.629782][ C1] ? __die_body+0x5e/0xa0 [ 43.634107][ C1] ? page_fault_oops+0x7b5/0xa90 [ 43.639044][ C1] ? kernelmode_fixup_or_oops+0x2a0/0x2a0 [ 43.644754][ C1] ? mark_lock+0x98/0x340 [ 43.649067][ C1] ? __lock_acquire+0x1295/0x1ff0 [ 43.654079][ C1] ? rcu_is_watching+0x11/0xa0 [ 43.658833][ C1] ? exc_page_fault+0x3cd/0x740 [ 43.663675][ C1] ? asm_exc_page_fault+0x22/0x30 [ 43.668866][ C1] ? copy_from_kernel_nofault_allowed+0x89/0xf0 [ 43.675089][ C1] ? strncpy_from_kernel_nofault+0x89/0x1c0 [ 43.680966][ C1] ? strncpy_from_kernel_nofault+0x3f/0x1c0 [ 43.686840][ C1] bpf_probe_read_kernel_str+0x26/0x70 [ 43.692284][ C1] bpf_prog_ef3a4661c9d1378e+0x42/0x574 [ 43.697811][ C1] bpf_trace_run2+0x19e/0x340 [ 43.702475][ C1] ? bpf_trace_run1+0x2f0/0x2f0 [ 43.707308][ C1] ? security_task_free+0x96/0xc0 [ 43.712310][ C1] ? rcu_lock_release+0x5/0x20 [ 43.717081][ C1] ? __lock_acquire+0x1ff0/0x1ff0 [ 43.722109][ C1] ? security_task_free+0x96/0xc0 [ 43.727123][ C1] ? put_task_struct_rcu_user+0x90/0x90 [ 43.732662][ C1] __bpf_trace_kfree+0x6e/0x90 [ 43.737411][ C1] ? security_task_free+0x96/0xc0 [ 43.742417][ C1] kfree+0x22f/0x270 [ 43.746297][ C1] ? put_task_struct_rcu_user+0x90/0x90 [ 43.751822][ C1] security_task_free+0x96/0xc0 [ 43.756656][ C1] __put_task_struct+0xf4/0x2b0 [ 43.761486][ C1] rcu_core+0xa15/0x1650 [ 43.765713][ C1] ? local_bh_disable+0x20/0x20 [ 43.770541][ C1] ? run_ksoftirqd+0xc1/0x120 [ 43.775200][ C1] ? rcu_qs+0xed/0x190 [ 43.779247][ C1] ? rcu_softirq_qs+0x2b0/0x2b0 [ 43.784078][ C1] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 43.790043][ C1] ? print_irqtrace_events+0x210/0x210 [ 43.795485][ C1] ? rcu_softirq_qs+0x75/0x2b0 [ 43.800229][ C1] ? rcu_get_gp_kthreads_prio+0x10/0x10 [ 43.805757][ C1] __do_softirq+0x3b3/0x93a [ 43.810244][ C1] ? run_ksoftirqd+0xc1/0x120 [ 43.814901][ C1] ? __entry_text_end+0x1feabc/0x1feabc [ 43.820428][ C1] ? preempt_schedule_common+0xa6/0xd0 [ 43.825869][ C1] ? run_ksoftirqd+0xa3/0x120 [ 43.830522][ C1] ? lockdep_hardirqs_off+0x70/0x100 [ 43.835791][ C1] run_ksoftirqd+0xc1/0x120 [ 43.840273][ C1] ? ksoftirqd_should_run+0x20/0x20 [ 43.845453][ C1] ? ksoftirqd_should_run+0x20/0x20 [ 43.850630][ C1] smpboot_thread_fn+0x51b/0x9d0 [ 43.855556][ C1] kthread+0x3f6/0x4f0 [ 43.859603][ C1] ? cpu_report_death+0x180/0x180 [ 43.864606][ C1] ? kthread_blkcg+0xd0/0xd0 [ 43.869175][ C1] ret_from_fork+0x1f/0x30 [ 43.873575][ C1] [ 43.876573][ C1] Modules linked in: [ 43.880447][ C1] CR2: ffffffffff600000 [ 43.884579][ C1] ---[ end trace de1f92c8db5ef23f ]--- [ 43.890020][ C1] RIP: 0010:strncpy_from_kernel_nofault+0x89/0x1c0 [ 43.896523][ C1] Code: 00 48 89 d0 48 c1 e8 03 48 89 44 24 10 0f b6 04 28 84 c0 48 89 14 24 0f 85 d5 00 00 00 ff 02 45 31 f6 49 89 df 48 8b 54 24 08 <42> 8a 1c 33 4a 8d 3c 32 48 89 f8 48 c1 e8 03 49 89 ec 0f b6 04 28 [ 43.916117][ C1] RSP: 0018:ffffc90000da7868 EFLAGS: 00010246 [ 43.922175][ C1] RAX: 0000000000000000 RBX: ffffffffff600000 RCX: ffff8880129f8000 [ 43.930129][ C1] RDX: ffffc90000da78e0 RSI: ffffffffff600000 RDI: ffffffffff600000 [ 43.938084][ C1] RBP: dffffc0000000000 R08: ffffffff8139a089 R09: fffffbfff1f7a019 [ 43.946038][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffffffff600000 [ 43.953992][ C1] R13: 0000000000000005 R14: 0000000000000000 R15: ffffffffff600000 [ 43.961942][ C1] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 43.970856][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.977419][ C1] CR2: ffffffffff600000 CR3: 000000001c6b8000 CR4: 00000000003506e0 [ 43.985374][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.993324][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 44.001283][ C1] Kernel panic - not syncing: Fatal exception in interrupt [ 44.008619][ C1] Kernel Offset: disabled [ 44.012927][ C1] Rebooting in 86400 seconds..