Date | Name | Commit | Repro | Result |
---|---|---|---|---|
2024/04/20 | lts (merge base) | 6139f2a02fe0 | C | [report] BUG: soft lockup in sock_close |
2024/04/19 | upstream (ToT) | 2d412262ccfd | C | Didn't crash |
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Date | Name | Commit | Repro | Result |
---|---|---|---|---|
2024/04/20 | lts (merge base) | 6139f2a02fe0 | C | [report] BUG: soft lockup in sock_close |
2024/04/19 | upstream (ToT) | 2d412262ccfd | C | Didn't crash |
Kernel | Title | Repro | Cause bisect | Fix bisect | Count | Last | Reported | Patched | Status |
---|---|---|---|---|---|---|---|---|---|
upstream | BUG: soft lockup in ipv6_rcv (2) net | 1 | 348d | 348d | 0/27 | closed as invalid on 2023/10/27 13:35 | |||
upstream | BUG: soft lockup in ipv6_rcv net | 24 | 1861d | 1867d | 0/27 | auto-closed as invalid on 2019/10/25 14:11 | |||
android-5-10 | BUG: soft lockup in ipv6_rcv | 3 | 38d | 55d | 0/2 | premoderation: reported on 2024/07/15 22:49 | |||
linux-4.19 | BUG: soft lockup in ipv6_rcv | C | error | 25 | 772d | 1249d | 0/1 | upstream: reported C repro on 2021/04/08 17:19 | |
android-54 | BUG: soft lockup in ipv6_rcv | 1 | 119d | 119d | 0/2 | auto-obsoleted due to no activity on 2024/08/11 06:11 | |||
upstream | INFO: rcu detected stall in ipv6_rcv (4) net | C | done | done | 5 | 82d | 250d | 0/27 | upstream: reported C repro on 2024/01/03 13:15 |
upstream | INFO: rcu detected stall in ipv6_rcv (3) net | 1 | 468d | 468d | 0/27 | auto-obsoleted due to no activity on 2023/08/28 06:25 | |||
upstream | INFO: rcu detected stall in ipv6_rcv (2) | C | done | 550 | 867d | 1872d | 0/27 | auto-obsoleted due to no activity on 2023/04/19 23:54 |
Created | Duration | User | Patch | Repo | Result |
---|---|---|---|---|---|
2024/07/23 04:50 | 17m | retest repro | android13-5.15-lts | report log | |
2024/05/14 00:15 | 11m | retest repro | android13-5.15-lts | report log |
Created | Duration | User | Patch | Repo | Result |
---|---|---|---|---|---|
2024/07/31 12:22 | 1h54m | bisect fix | android13-5.15-lts | OK (0) job log log |
kthread+0x421/0x510 kernel/kthread.c:337 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:298 </TASK> watchdog: BUG: soft lockup - CPU#1 stuck for 246s! [kworker/1:1:39] Modules linked in: CPU: 1 PID: 39 Comm: kworker/1:1 Not tainted 5.15.148-syzkaller-00013-gad06eaf051cd #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 Workqueue: ipv6_addrconf addrconf_dad_work 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:ffffc900001d02e0 EFLAGS: 00000246 RAX: 0000000000000003 RBX: 1ffff9200003a060 RCX: ffffffff8154f88f RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88810bab2c88 RBP: ffffc900001d0390 R08: dffffc0000000000 R09: ffffed1021756592 R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 R13: ffff88810bab2c88 R14: 0000000000000003 R15: 1ffff9200003a064 FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007ffec6f8a148 CR3: 000000010a38c000 CR4: 00000000003506a0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <IRQ> 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/0xa78 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 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/0xa78 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 trace_kfree include/trace/events/kmem.h:118 [inline] kfree+0x1f3/0x220 mm/slub.c:4569 skb_free_head net/core/skbuff.c:656 [inline] skb_release_data+0x8a9/0xa80 net/core/skbuff.c:678 skb_release_all net/core/skbuff.c:743 [inline] __kfree_skb net/core/skbuff.c:757 [inline] kfree_skb_reason net/core/skbuff.c:778 [inline] kfree_skb+0xba/0x360 net/core/skbuff.c:792 ip6_mc_input+0x233/0x2a0 net/ipv6/ip6_input.c:572 dst_input include/net/dst.h:454 [inline] ip6_rcv_finish+0x186/0x350 net/ipv6/ip6_input.c:79 NF_HOOK include/linux/netfilter.h:305 [inline] ipv6_rcv+0xeb/0x270 net/ipv6/ip6_input.c:300 __netif_receive_skb_one_core net/core/dev.c:5492 [inline] __netif_receive_skb+0x1c6/0x530 net/core/dev.c:5606 process_backlog+0x31c/0x650 net/core/dev.c:6483 __napi_poll+0xc4/0x5a0 net/core/dev.c:7042 napi_poll net/core/dev.c:7109 [inline] net_rx_action+0x47d/0xc50 net/core/dev.c:7196 __do_softirq+0x26d/0x5bf kernel/softirq.c:565 do_softirq+0xf6/0x150 kernel/softirq.c:452 </IRQ> <TASK> __local_bh_enable_ip+0x75/0x80 kernel/softirq.c:379 local_bh_enable+0x1f/0x30 include/linux/bottom_half.h:32 rcu_read_unlock_bh include/linux/rcupdate.h:766 [inline] ip6_finish_output2+0xf9c/0x16e0 net/ipv6/ip6_output.c:127 __ip6_finish_output+0x60f/0x7c0 net/ipv6/ip6_output.c:197 ip6_finish_output+0x31/0x210 net/ipv6/ip6_output.c:207 NF_HOOK_COND include/linux/netfilter.h:294 [inline] ip6_output+0x1f7/0x4d0 net/ipv6/ip6_output.c:230 dst_output include/net/dst.h:444 [inline] NF_HOOK include/linux/netfilter.h:305 [inline] ndisc_send_skb+0x73e/0xc90 net/ipv6/ndisc.c:509 ndisc_send_ns+0x64d/0x830 net/ipv6/ndisc.c:651 addrconf_dad_work+0xb29/0x1710 net/ipv6/addrconf.c:4204 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|
2024/04/19 17:04 | android13-5.15-lts | ad06eaf051cd | af24b050 | .config | console log | report | syz | C | [disk image] [vmlinux] [kernel image] | ci2-android-5-15 | BUG: soft lockup in ipv6_rcv | |
2024/08/16 04:27 | android13-5.15-lts | 88e96b82205f | e4bacdaf | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-android-5-15-perf | BUG: soft lockup in ipv6_rcv | ||
2024/06/22 18:16 | android13-5.15-lts | 85445b5a2107 | edc5149a | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-android-5-15 | BUG: soft lockup in ipv6_rcv | ||
2024/06/02 00:58 | android13-5.15-lts | 424f92bcbe8f | 3113787f | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-android-5-15 | BUG: soft lockup in ipv6_rcv | ||
2024/06/01 23:03 | android13-5.15-lts | 424f92bcbe8f | 3113787f | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-android-5-15-perf | BUG: soft lockup in ipv6_rcv | ||
2024/05/28 12:41 | android13-5.15-lts | 424f92bcbe8f | f550015e | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-android-5-15 | BUG: soft lockup in ipv6_rcv | ||
2024/05/27 22:41 | android13-5.15-lts | 424f92bcbe8f | 761766e6 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-android-5-15 | BUG: soft lockup in ipv6_rcv | ||
2024/05/25 19:16 | android13-5.15-lts | 424f92bcbe8f | a10a183e | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-android-5-15 | BUG: soft lockup in ipv6_rcv | ||
2024/05/22 07:57 | android13-5.15-lts | 5d96939590c0 | 1014eca7 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-android-5-15-perf | BUG: soft lockup in ipv6_rcv | ||
2024/05/22 07:50 | android13-5.15-lts | 5d96939590c0 | 1014eca7 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-android-5-15 | BUG: soft lockup in ipv6_rcv | ||
2024/04/29 15:11 | android13-5.15-lts | 5d96939590c0 | 27e33c58 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-android-5-15 | BUG: soft lockup in ipv6_rcv | ||
2024/04/27 10:53 | android13-5.15-lts | 5d96939590c0 | 07b455f9 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-android-5-15 | BUG: soft lockup in ipv6_rcv | ||
2024/04/22 20:07 | android13-5.15-lts | ad06eaf051cd | 36c961ad | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-android-5-15-perf | BUG: soft lockup in ipv6_rcv | ||
2024/04/22 13:25 | android13-5.15-lts | ad06eaf051cd | 36c961ad | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-android-5-15 | BUG: soft lockup in ipv6_rcv | ||
2024/04/20 14:37 | android13-5.15-lts | ad06eaf051cd | af24b050 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-android-5-15 | BUG: soft lockup in ipv6_rcv | ||
2024/04/19 21:29 | android13-5.15-lts | ad06eaf051cd | af24b050 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-android-5-15 | BUG: soft lockup in ipv6_rcv | ||
2024/04/19 04:38 | android13-5.15-lts | ad06eaf051cd | af24b050 | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-android-5-15 | BUG: soft lockup in ipv6_rcv |