Date | Name | Commit | Repro | Result |
---|---|---|---|---|
2024/04/16 | lts (merge base) | 6139f2a02fe0 | C | [report] BUG: soft lockup in sock_close |
2024/04/16 | upstream (ToT) | 96fca68c4fbf | C | Didn't crash |
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Date | Name | Commit | Repro | Result |
---|---|---|---|---|
2024/04/16 | lts (merge base) | 6139f2a02fe0 | C | [report] BUG: soft lockup in sock_close |
2024/04/16 | upstream (ToT) | 96fca68c4fbf | C | Didn't crash |
watchdog: BUG: soft lockup - CPU#0 stuck for 246s! [kworker/0:1:20] Modules linked in: CPU: 0 PID: 20 Comm: kworker/0:1 Not tainted 5.15.149-syzkaller-00490-g5d96939590c0 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 Workqueue: events destroy_list_workfn RIP: 0010:native_safe_halt arch/x86/include/asm/irqflags.h:51 [inline] RIP: 0010:arch_safe_halt arch/x86/include/asm/irqflags.h:89 [inline] RIP: 0010:kvm_wait+0x147/0x180 arch/x86/kernel/kvm.c:918 Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 5b 03 f3 03 fb f4 <e9> 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c RSP: 0018:ffffc90000147560 EFLAGS: 00000246 RAX: 0000000000000003 RBX: 1ffff92000028eb0 RCX: ffffffff8154fa7f RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff8881061cd728 RBP: ffffc90000147610 R08: dffffc0000000000 R09: ffffed1020c39ae6 R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 R13: ffff8881061cd728 R14: 0000000000000003 R15: 1ffff92000028eb4 FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f0890f4f130 CR3: 0000000120a03000 CR4: 00000000003506b0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <IRQ> </IRQ> <TASK> pv_wait arch/x86/include/asm/paravirt.h:597 [inline] pv_wait_head_or_lock kernel/locking/qspinlock_paravirt.h:470 [inline] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 kernel/locking/qspinlock.c:508 pv_queued_spin_lock_slowpath arch/x86/include/asm/paravirt.h:585 [inline] queued_spin_lock_slowpath arch/x86/include/asm/qspinlock.h:51 [inline] queued_spin_lock include/asm-generic/qspinlock.h:85 [inline] do_raw_spin_lock include/linux/spinlock.h:187 [inline] __raw_spin_lock_bh include/linux/spinlock_api_smp.h:136 [inline] _raw_spin_lock_bh+0x139/0x1b0 kernel/locking/spinlock.c:178 sock_hash_delete_elem+0xb1/0x2f0 net/core/sock_map.c:937 bpf_prog_2c29ac5cdc6b1842+0x3a/0xd88 bpf_dispatcher_nop_func include/linux/bpf.h:785 [inline] __bpf_prog_run include/linux/filter.h:625 [inline] bpf_prog_run include/linux/filter.h:632 [inline] __bpf_trace_run kernel/trace/bpf_trace.c:1883 [inline] bpf_trace_run2+0xec/0x210 kernel/trace/bpf_trace.c:1920 __bpf_trace_kfree+0x6f/0x90 include/trace/events/kmem.h:118 __traceiter_kfree+0x2a/0x40 include/trace/events/kmem.h:118 trace_kfree include/trace/events/kmem.h:118 [inline] kfree+0x1f3/0x220 mm/slub.c:4569 sk_psock_free_link include/linux/skmsg.h:420 [inline] sock_map_del_link net/core/sock_map.c:160 [inline] sock_map_unref+0x352/0x4d0 net/core/sock_map.c:182 sock_hash_delete_elem+0x274/0x2f0 net/core/sock_map.c:941 bpf_prog_2c29ac5cdc6b1842+0x3a/0xd88 bpf_dispatcher_nop_func include/linux/bpf.h:785 [inline] __bpf_prog_run include/linux/filter.h:625 [inline] bpf_prog_run include/linux/filter.h:632 [inline] __bpf_trace_run kernel/trace/bpf_trace.c:1883 [inline] bpf_trace_run2+0xec/0x210 kernel/trace/bpf_trace.c:1920 __bpf_trace_kfree+0x6f/0x90 include/trace/events/kmem.h:118 __traceiter_kfree+0x2a/0x40 include/trace/events/kmem.h:118 trace_kfree include/trace/events/kmem.h:118 [inline] kfree+0x1f3/0x220 mm/slub.c:4569 destroy_list_workfn+0x229/0x2e0 kernel/locking/percpu-rwsem.c:309 process_one_work+0x6bb/0xc10 kernel/workqueue.c:2325 worker_thread+0xad5/0x12a0 kernel/workqueue.c:2472 kthread+0x421/0x510 kernel/kthread.c:337 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:298 </TASK>
Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
---|---|---|---|---|---|---|---|---|---|---|---|---|
2024/04/29 00:20 | android13-5.15-lts | 5d96939590c0 | 07b455f9 | .config | console log | report | syz | C | [disk image] [vmlinux] [kernel image] | ci2-android-5-15 | BUG: soft lockup in destroy_list_workfn | |
2024/04/23 13:54 | android13-5.15-lts | ad06eaf051cd | 21339d7b | .config | console log | report | syz | C | [disk image] [vmlinux] [kernel image] | ci2-android-5-15 | BUG: soft lockup in destroy_list_workfn | |
2024/04/16 08:36 | android13-5.15-lts | ad06eaf051cd | 0d592ce4 | .config | console log | report | syz | C | [disk image] [vmlinux] [kernel image] | ci2-android-5-15 | BUG: soft lockup in destroy_list_workfn | |
2024/05/01 20:50 | android13-5.15-lts | 5d96939590c0 | 3ba885bc | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-android-5-15 | BUG: soft lockup in destroy_list_workfn | ||
2024/04/28 18:04 | android13-5.15-lts | 5d96939590c0 | 07b455f9 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-android-5-15 | BUG: soft lockup in destroy_list_workfn | ||
2024/04/27 10:55 | android13-5.15-lts | 5d96939590c0 | 07b455f9 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-android-5-15-perf | BUG: soft lockup in destroy_list_workfn | ||
2024/04/20 04:30 | android13-5.15-lts | ad06eaf051cd | af24b050 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-android-5-15 | BUG: soft lockup in destroy_list_workfn | ||
2024/04/19 12:33 | android13-5.15-lts | ad06eaf051cd | af24b050 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-android-5-15 | BUG: soft lockup in destroy_list_workfn | ||
2024/04/17 06:21 | android13-5.15-lts | ad06eaf051cd | 18f6e127 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-android-5-15 | BUG: soft lockup in destroy_list_workfn |