Warning: Permanently added '10.128.1.49' (ED25519) to the list of known hosts. 2025/05/19 07:30:01 ignoring optional flag "sandboxArg"="0" 2025/05/19 07:30:01 ignoring optional flag "type"="gce" 2025/05/19 07:30:01 parsed 1 programs [ 38.223024][ T24] kauditd_printk_skb: 18 callbacks suppressed [ 38.223037][ T24] audit: type=1400 audit(1747639801.170:92): avc: denied { unlink } for pid=318 comm="syz-executor" name="swap-file" dev="sda1" ino=2027 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" 2025/05/19 07:30:01 executed programs: 0 [ 38.345022][ T318] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 38.404579][ T324] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.416253][ T324] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.428314][ T324] device bridge_slave_0 entered promiscuous mode [ 38.436056][ T324] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.445681][ T324] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.453672][ T324] device bridge_slave_1 entered promiscuous mode [ 38.491259][ T324] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.498888][ T324] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.507157][ T324] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.514543][ T324] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.536382][ T48] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.544878][ T48] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.552566][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.560852][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.570336][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.578807][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.586712][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.596625][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.605382][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.612970][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.625383][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.635315][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.649239][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 38.661389][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 38.670499][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 38.679558][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 38.688059][ T324] device veth0_vlan entered promiscuous mode [ 38.698932][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 38.708914][ T324] device veth1_macvtap entered promiscuous mode [ 38.719327][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 38.731020][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 38.755130][ T24] audit: type=1400 audit(1747639801.700:93): avc: denied { create } for pid=328 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 38.777684][ T24] audit: type=1400 audit(1747639801.700:94): avc: denied { setopt } for pid=328 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 38.799717][ T24] audit: type=1400 audit(1747639801.700:95): avc: denied { write } for pid=328 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 2025/05/19 07:30:06 executed programs: 646 2025/05/19 07:30:11 executed programs: 1385 2025/05/19 07:30:16 executed programs: 2101 2025/05/19 07:30:21 executed programs: 2799 2025/05/19 07:30:26 executed programs: 3533 2025/05/19 07:30:31 executed programs: 4254 2025/05/19 07:30:36 executed programs: 4956 2025/05/19 07:30:41 executed programs: 5668 2025/05/19 07:30:46 executed programs: 6396 2025/05/19 07:30:51 executed programs: 7112 2025/05/19 07:30:56 executed programs: 7828 2025/05/19 07:31:01 executed programs: 8537 [ 202.119950][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU [ 202.127424][ C0] rcu: 0-...!: (1 GPs behind) idle=d2a/1/0x4000000000000000 softirq=50627/50633 fqs=40 last_accelerate: b262/d973 dyntick_enabled: 1 [ 202.142178][ C0] (t=10000 jiffies g=31217 q=2) [ 202.147292][ C0] rcu: rcu_preempt kthread starved for 9918 jiffies! g31217 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1 [ 202.159029][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 202.169271][ C0] rcu: RCU grace-period kthread stack dump: [ 202.175636][ C0] task:rcu_preempt state:I stack: 0 pid: 13 ppid: 2 flags:0x00004000 [ 202.185027][ C0] Call Trace: [ 202.188359][ C0] __schedule+0xb47/0x1310 [ 202.192785][ C0] ? release_firmware_map_entry+0x190/0x190 [ 202.198780][ C0] ? __mod_timer+0x7ae/0xb30 [ 202.203804][ C0] schedule+0x13c/0x1d0 [ 202.208255][ C0] schedule_timeout+0x12c/0x2d0 [ 202.213399][ C0] ? console_conditional_schedule+0x10/0x10 [ 202.219839][ C0] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 202.225563][ C0] ? run_local_timers+0x160/0x160 [ 202.231146][ C0] ? prepare_to_swait_event+0x320/0x340 [ 202.236725][ C0] rcu_gp_kthread+0x100a/0x26a0 [ 202.241726][ C0] ? dyntick_save_progress_counter+0x1b0/0x1b0 [ 202.247977][ C0] ? rcu_barrier_callback+0x50/0x50 [ 202.253261][ C0] ? __kasan_check_read+0x11/0x20 [ 202.258518][ C0] ? __kthread_parkme+0xb9/0x1c0 [ 202.263632][ C0] kthread+0x346/0x3d0 [ 202.267696][ C0] ? rcu_barrier_callback+0x50/0x50 [ 202.273108][ C0] ? kthread_blkcg+0xd0/0xd0 [ 202.278224][ C0] ret_from_fork+0x1f/0x30 [ 202.282944][ C0] NMI backtrace for cpu 0 [ 202.287619][ C0] CPU: 0 PID: 27552 Comm: syz-executor.0 Not tainted 5.10.237-syzkaller-1007464-g7e2543346ff7 #0 [ 202.298295][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 202.308539][ C0] Call Trace: [ 202.312048][ C0] [ 202.315011][ C0] __dump_stack+0x21/0x24 [ 202.320162][ C0] dump_stack_lvl+0x169/0x1d8 [ 202.325524][ C0] ? show_regs_print_info+0x18/0x18 [ 202.331016][ C0] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 202.337279][ C0] ? _raw_spin_lock+0xe0/0xe0 [ 202.342404][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 202.349435][ C0] dump_stack+0x15/0x1c [ 202.353791][ C0] nmi_trigger_cpumask_backtrace+0x27f/0x2c0 [ 202.360397][ C0] arch_trigger_cpumask_backtrace+0x10/0x20 [ 202.367019][ C0] rcu_dump_cpu_stacks+0x19c/0x2c0 [ 202.372744][ C0] rcu_sched_clock_irq+0xf79/0x1870 [ 202.379402][ C0] ? rcutree_dead_cpu+0x2f0/0x2f0 [ 202.384700][ C0] ? hrtimer_run_queues+0x166/0x430 [ 202.390240][ C0] update_process_times+0x198/0x200 [ 202.395556][ C0] tick_sched_timer+0x17c/0x240 [ 202.400577][ C0] ? tick_setup_sched_timer+0x450/0x450 [ 202.406830][ C0] __hrtimer_run_queues+0x37a/0x960 [ 202.412406][ C0] ? hrtimer_interrupt+0xdc0/0xdc0 [ 202.418385][ C0] ? ktime_get_update_offsets_now+0x293/0x2b0 [ 202.425368][ C0] hrtimer_interrupt+0x3a6/0xdc0 [ 202.430898][ C0] __sysvec_apic_timer_interrupt+0xfa/0x3f0 [ 202.437025][ C0] asm_call_irq_on_stack+0xf/0x20 [ 202.442147][ C0] [ 202.445231][ C0] sysvec_apic_timer_interrupt+0x85/0xe0 [ 202.451290][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 202.457533][ C0] RIP: 0010:_raw_spin_trylock_bh+0xdf/0x130 [ 202.463962][ C0] Code: 44 24 20 b9 01 00 00 00 ba 01 00 00 00 f0 0f b1 13 74 0f 4c 89 f7 be 01 02 00 00 e8 9b ec c6 fc 31 c9 48 c7 04 24 0e 36 e0 45 <4b> c7 44 25 00 00 00 00 00 65 48 8b 04 25 28 00 00 00 48 3b 44 24 [ 202.485136][ C0] RSP: 0018:ffffc9000373ea20 EFLAGS: 00000246 [ 202.491655][ C0] RAX: 0000000000000201 RBX: ffff888111100588 RCX: 0000000000000000 [ 202.500261][ C0] RDX: 0000000000000000 RSI: 0000000000000201 RDI: 00000000ffffffff [ 202.509410][ C0] RBP: ffffc9000373eab0 R08: dffffc0000000000 R09: ffffed10222200b2 [ 202.519454][ C0] R10: ffffed10222200b2 R11: 1ffff110222200b1 R12: dffffc0000000000 [ 202.531434][ C0] R13: 1ffff920006e7d44 R14: ffffffff8459de1a R15: 00000000698a7ce9 [ 202.541322][ C0] ? tipc_sk_rcv+0x41a/0x1ef0 [ 202.546521][ C0] ? _raw_spin_trylock+0x140/0x140 [ 202.552343][ C0] ? tipc_sk_rcv+0x1a0f/0x1ef0 [ 202.557749][ C0] tipc_sk_rcv+0x41a/0x1ef0 [ 202.562530][ C0] ? __stack_depot_save+0x479/0x4c0 [ 202.568389][ C0] ? kasan_set_track+0x5b/0x70 [ 202.573913][ C0] ? kasan_set_track+0x4a/0x70 [ 202.579215][ C0] ? kasan_set_free_info+0x23/0x40 [ 202.584499][ C0] ? ____kasan_slab_free+0x125/0x160 [ 202.590321][ C0] ? slab_free_freelist_hook+0xc5/0x190 [ 202.596341][ C0] ? kmem_cache_free+0x100/0x2d0 [ 202.601801][ C0] ? kfree_skbmem+0x10c/0x180 [ 202.606839][ C0] ? kfree_skb+0xc1/0x2f0 [ 202.611742][ C0] ? tipc_msg_reverse+0x698/0x900 [ 202.617858][ C0] ? tipc_node_xmit+0x256/0xcd0 [ 202.622998][ C0] ? tipc_sk_filter_rcv+0x1581/0x3850 [ 202.628661][ C0] ? tipc_node_xmit+0x256/0xcd0 [ 202.634242][ C0] ? tipc_node_distr_xmit+0x292/0x390 [ 202.640472][ C0] ? tipc_sk_backlog_rcv+0x16f/0x1f0 [ 202.646697][ C0] ? do_syscall_64+0x3d/0x40 [ 202.651771][ C0] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 202.657834][ C0] ? __skb_queue_purge+0x170/0x170 [ 202.663245][ C0] tipc_node_xmit+0x256/0xcd0 [ 202.668489][ C0] ? ____kasan_slab_free+0x130/0x160 [ 202.674255][ C0] ? tipc_node_get_linkname+0x1a0/0x1a0 [ 202.680237][ C0] ? slab_free_freelist_hook+0xc5/0x190 [ 202.686230][ C0] ? kfree_skbmem+0x10c/0x180 [ 202.691171][ C0] ? kmem_cache_free+0x100/0x2d0 [ 202.696371][ C0] tipc_node_xmit_skb+0xe9/0x130 [ 202.701528][ C0] ? kfree_skb+0xc1/0x2f0 [ 202.706179][ C0] ? __skb_queue_purge+0x170/0x170 [ 202.712061][ C0] ? trace_tipc_sk_rej_msg+0x2c/0x6d0 [ 202.718426][ C0] tipc_sk_rcv+0x1d77/0x1ef0 [ 202.723158][ C0] ? __skb_queue_purge+0x170/0x170 [ 202.728696][ C0] tipc_node_xmit+0x256/0xcd0 [ 202.733543][ C0] ? tipc_node_get_linkname+0x1a0/0x1a0 [ 202.739371][ C0] ? unwind_get_return_address+0x4d/0x90 [ 202.745166][ C0] ? stack_trace_save+0xe0/0xe0 [ 202.750179][ C0] ? arch_stack_walk+0xee/0x140 [ 202.755116][ C0] tipc_sk_filter_rcv+0x1581/0x3850 [ 202.760519][ C0] ? tipc_sk_dump+0xfc0/0xfc0 [ 202.765298][ C0] ? __kasan_check_write+0x14/0x20 [ 202.770507][ C0] ? _raw_spin_lock_bh+0x8e/0xe0 [ 202.775728][ C0] tipc_sk_rcv+0x7cc/0x1ef0 [ 202.780772][ C0] ? slab_free_freelist_hook+0xc5/0x190 [ 202.786329][ C0] ? kmem_cache_free+0x100/0x2d0 [ 202.791360][ C0] ? __skb_queue_purge+0x170/0x170 [ 202.796635][ C0] ? tipc_sk_filter_rcv+0x3034/0x3850 [ 202.802192][ C0] ? ____fput+0x15/0x20 [ 202.806470][ C0] ? task_work_run+0x127/0x190 [ 202.811514][ C0] tipc_node_xmit+0x256/0xcd0 [ 202.816308][ C0] ? tipc_node_get_linkname+0x1a0/0x1a0 [ 202.821934][ C0] tipc_node_distr_xmit+0x292/0x390 [ 202.827304][ C0] ? tipc_node_xmit_skb+0x130/0x130 [ 202.832675][ C0] ? kfree_skbmem+0x10c/0x180 [ 202.837463][ C0] tipc_sk_backlog_rcv+0x16f/0x1f0 [ 202.842566][ C0] ? tipc_sk_timeout+0x970/0x970 [ 202.847874][ C0] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 202.853523][ C0] __release_sock+0x146/0x360 [ 202.858709][ C0] release_sock+0x60/0x1b0 [ 202.863429][ C0] tipc_release+0xbd4/0x1490 [ 202.868411][ C0] sock_close+0xe0/0x270 [ 202.872841][ C0] ? sock_mmap+0xa0/0xa0 [ 202.877500][ C0] __fput+0x2fb/0x770 [ 202.881654][ C0] ____fput+0x15/0x20 [ 202.886304][ C0] task_work_run+0x127/0x190 [ 202.891557][ C0] exit_to_user_mode_loop+0xcb/0xe0 [ 202.896932][ C0] syscall_exit_to_user_mode+0x68/0x90 [ 202.902615][ C0] do_syscall_64+0x3d/0x40 [ 202.907192][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 202.913622][ C0] RIP: 0033:0x7f3642908da9 [ 202.918338][ C0] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 202.939203][ C0] RSP: 002b:00007f364248a0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 202.948281][ C0] RAX: 0000000000000000 RBX: 00007f3642a36f80 RCX: 00007f3642908da9 [ 202.956506][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 202.965032][ C0] RBP: 00007f364295547a R08: 0000000000000000 R09: 0000000000000000 [ 202.973888][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 202.983345][ C0] R13: 000000000000000b R14: 00007f3642a36f80 R15: 00007ffc7c696c98 [ 243.009737][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 123s! [syz-executor.0:27551] [ 243.018514][ C1] Modules linked in: [ 243.022812][ C1] CPU: 1 PID: 27551 Comm: syz-executor.0 Not tainted 5.10.237-syzkaller-1007464-g7e2543346ff7 #0 [ 243.033589][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 243.043682][ C1] RIP: 0010:kvm_wait+0xc2/0x120 [ 243.048535][ C1] Code: 38 f0 75 26 41 f7 c4 00 02 00 00 75 0f 0f 1f 44 00 00 0f 00 2d ff 9d 98 03 f4 eb 0e 0f 1f 44 00 00 0f 00 2d f0 9d 98 03 fb f4 <4c> 89 64 24 18 ff 74 24 18 9d 48 c7 44 24 20 0e 36 e0 45 4b c7 04 [ 243.068889][ C1] RSP: 0018:ffffc90003ed79c0 EFLAGS: 00000246 [ 243.075180][ C1] RAX: 0000000000000003 RBX: ffff888111100588 RCX: ffffffff814b15ba [ 243.083369][ C1] RDX: 0000000000000001 RSI: 0000000000000003 RDI: ffff888111100588 [ 243.091546][ C1] RBP: ffffc90003ed7a70 R08: dffffc0000000000 R09: ffffed10222200b2 [ 243.099605][ C1] R10: ffffed10222200b2 R11: 1ffff110222200b1 R12: 0000000000000246 [ 243.107662][ C1] R13: 1ffff110222200b1 R14: dffffc0000000000 R15: 1ffff920007daf3c [ 243.116442][ C1] FS: 0000555588f08480(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 243.125813][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 243.132728][ C1] CR2: 00007f3642469d58 CR3: 0000000112dba000 CR4: 00000000003506a0 [ 243.140970][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 243.149260][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 243.157332][ C1] Call Trace: [ 243.160726][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 243.167013][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 243.172333][ C1] ? __pv_queued_spin_lock_slowpath+0x6ba/0xb70 [ 243.178587][ C1] __pv_queued_spin_lock_slowpath+0x714/0xb70 [ 243.184835][ C1] ? arch_stack_walk+0xee/0x140 [ 243.189857][ C1] ? __pv_queued_spin_unlock_slowpath+0x280/0x280 [ 243.196510][ C1] ? stack_trace_save+0x98/0xe0 [ 243.201565][ C1] ? stack_trace_snprint+0xf0/0xf0 [ 243.206891][ C1] queued_spin_lock_slowpath+0x47/0x50 [ 243.212446][ C1] _raw_spin_lock_bh+0xd8/0xe0 [ 243.217209][ C1] ? _raw_spin_lock_irq+0xe0/0xe0 [ 243.222558][ C1] ? kasan_save_stack+0x49/0x60 [ 243.227588][ C1] ? __kasan_record_aux_stack+0xd2/0x100 [ 243.233480][ C1] ? task_work_add+0x27/0x1e0 [ 243.238775][ C1] ? filp_close+0x105/0x150 [ 243.243392][ C1] ? __close_fd+0x35/0x50 [ 243.248421][ C1] ? __x64_sys_close+0x66/0xb0 [ 243.253183][ C1] ? do_syscall_64+0x31/0x40 [ 243.257943][ C1] lock_sock_nested+0x92/0x290 [ 243.262702][ C1] ? locks_remove_posix+0x530/0x530 [ 243.268035][ C1] ? sock_init_data+0xc0/0xc0 [ 243.272877][ C1] ? fsnotify+0x1967/0x1a80 [ 243.277494][ C1] tipc_release+0x56/0x1490 [ 243.282210][ C1] ? down_read_killable+0xe0/0xe0 [ 243.287267][ C1] sock_close+0xe0/0x270 [ 243.292590][ C1] ? sock_mmap+0xa0/0xa0 [ 243.297015][ C1] __fput+0x2fb/0x770 [ 243.301182][ C1] ____fput+0x15/0x20 [ 243.305523][ C1] task_work_run+0x127/0x190 [ 243.310165][ C1] exit_to_user_mode_loop+0xcb/0xe0 [ 243.315992][ C1] syscall_exit_to_user_mode+0x68/0x90 [ 243.322220][ C1] do_syscall_64+0x3d/0x40 [ 243.326749][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 243.333007][ C1] RIP: 0033:0x7f3642907c9a [ 243.337565][ C1] Code: 48 3d 00 f0 ff ff 77 48 c3 0f 1f 80 00 00 00 00 48 83 ec 18 89 7c 24 0c e8 03 7f 02 00 8b 7c 24 0c 89 c2 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 36 89 d7 89 44 24 0c e8 63 7f 02 00 8b 44 24 [ 243.359382][ C1] RSP: 002b:00007ffc7c696d60 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 243.367974][ C1] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 00007f3642907c9a [ 243.376558][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 243.385115][ C1] RBP: 00007f3642a38980 R08: 0000001b2ff60000 R09: 00367fe6890e03f8 [ 243.393544][ C1] R10: 00000035cbc78a7e R11: 0000000000000293 R12: 0000000000019209 [ 243.401511][ C1] R13: ffffffffffffffff R14: 00007f364248b000 R15: 0000000000018ec8 [ 243.409656][ C1] Sending NMI from CPU 1 to CPUs 0: [ 243.415612][ C0] NMI backtrace for cpu 0 [ 243.415624][ C0] CPU: 0 PID: 27552 Comm: syz-executor.0 Not tainted 5.10.237-syzkaller-1007464-g7e2543346ff7 #0 [ 243.415630][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 243.415634][ C0] RIP: 0010:tipc_sk_rcv+0x2bd/0x1ef0 [ 243.415645][ C0] Code: 0f 85 37 1b 00 00 45 8b 3f 41 0f cf 45 85 f6 0f 84 02 01 00 00 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df 80 3c 08 00 <74> 08 4c 89 e7 e8 f9 a5 43 fd 4d 8b 24 24 49 39 dc 0f 84 dd 00 00 [ 243.415649][ C0] RSP: 0018:ffffc9000373eac0 EFLAGS: 00000246 [ 243.415658][ C0] RAX: 1ffff11022c850a0 RBX: ffffc9000373eee0 RCX: dffffc0000000000 [ 243.415662][ C0] RDX: ffff88810eec13c0 RSI: 00000000698a7ce9 RDI: 0000000000000000 [ 243.415667][ C0] RBP: ffffc9000373ed30 R08: 0000000000000004 R09: 0000000000000003 [ 243.415672][ C0] R10: fffff520006e7d48 R11: 1ffff920006e7d48 R12: ffff888116428500 [ 243.415677][ C0] R13: ffffc9000373eef0 R14: 00000000698a7ce9 R15: 00000000698a7ce9 [ 243.415682][ C0] FS: 00007f364248a6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 243.415686][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 243.415691][ C0] CR2: 0000000020000000 CR3: 0000000112dba000 CR4: 00000000003506b0 [ 243.415696][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 243.415701][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 243.415703][ C0] Call Trace: [ 243.415707][ C0] ? __stack_depot_save+0x479/0x4c0 [ 243.415710][ C0] ? kasan_set_track+0x5b/0x70 [ 243.415713][ C0] ? kasan_set_track+0x4a/0x70 [ 243.415717][ C0] ? kasan_set_free_info+0x23/0x40 [ 243.415720][ C0] ? ____kasan_slab_free+0x125/0x160 [ 243.415724][ C0] ? slab_free_freelist_hook+0xc5/0x190 [ 243.415727][ C0] ? kmem_cache_free+0x100/0x2d0 [ 243.415730][ C0] ? kfree_skbmem+0x10c/0x180 [ 243.415733][ C0] ? kfree_skb+0xc1/0x2f0 [ 243.415736][ C0] ? tipc_msg_reverse+0x698/0x900 [ 243.415740][ C0] ? tipc_node_xmit+0x256/0xcd0 [ 243.415743][ C0] ? tipc_sk_filter_rcv+0x1581/0x3850 [ 243.415746][ C0] ? tipc_node_xmit+0x256/0xcd0 [ 243.415750][ C0] ? tipc_node_distr_xmit+0x292/0x390 [ 243.415753][ C0] ? tipc_sk_backlog_rcv+0x16f/0x1f0 [ 243.415756][ C0] ? do_syscall_64+0x3d/0x40 [ 243.415760][ C0] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 243.415764][ C0] ? __skb_queue_purge+0x170/0x170 [ 243.415767][ C0] tipc_node_xmit+0x256/0xcd0 [ 243.415770][ C0] ? ____kasan_slab_free+0x130/0x160 [ 243.415774][ C0] ? tipc_node_get_linkname+0x1a0/0x1a0 [ 243.415777][ C0] ? slab_free_freelist_hook+0xc5/0x190 [ 243.415780][ C0] ? kfree_skbmem+0x10c/0x180 [ 243.415784][ C0] ? kmem_cache_free+0x100/0x2d0 [ 243.415787][ C0] tipc_node_xmit_skb+0xe9/0x130 [ 243.415790][ C0] ? kfree_skb+0xc1/0x2f0 [ 243.415793][ C0] ? __skb_queue_purge+0x170/0x170 [ 243.415797][ C0] ? trace_tipc_sk_rej_msg+0x2c/0x6d0 [ 243.415800][ C0] tipc_sk_rcv+0x1d77/0x1ef0 [ 243.415803][ C0] ? __skb_queue_purge+0x170/0x170 [ 243.415806][ C0] tipc_node_xmit+0x256/0xcd0 [ 243.415810][ C0] ? tipc_node_get_linkname+0x1a0/0x1a0 [ 243.415814][ C0] ? unwind_get_return_address+0x4d/0x90 [ 243.415817][ C0] ? stack_trace_save+0xe0/0xe0 [ 243.415820][ C0] ? arch_stack_walk+0xee/0x140 [ 243.415823][ C0] tipc_sk_filter_rcv+0x1581/0x3850 [ 243.415827][ C0] ? tipc_sk_dump+0xfc0/0xfc0 [ 243.415830][ C0] ? __kasan_check_write+0x14/0x20 [ 243.415833][ C0] ? _raw_spin_lock_bh+0x8e/0xe0 [ 243.415836][ C0] tipc_sk_rcv+0x7cc/0x1ef0 [ 243.415840][ C0] ? slab_free_freelist_hook+0xc5/0x190 [ 243.415843][ C0] ? kmem_cache_free+0x100/0x2d0 [ 243.415847][ C0] ? __skb_queue_purge+0x170/0x170 [ 243.415850][ C0] ? tipc_sk_filter_rcv+0x3034/0x3850 [ 243.415853][ C0] ? ____fput+0x15/0x20 [ 243.415856][ C0] ? task_work_run+0x127/0x190 [ 243.415859][ C0] tipc_node_xmit+0x256/0xcd0 [ 243.415862][ C0] ? tipc_node_get_linkname+0x1a0/0x1a0 [ 243.415864][ C0] tipc_node_distr_xmit+0x292/0x390 [ 243.415867][ C0] ? tipc_node_xmit_skb+0x130/0x130 [ 243.415870][ C0] ? kfree_skbmem+0x10c/0x180 [ 243.415873][ C0] tipc_sk_backlog_rcv+0x16f/0x1f0 [ 243.415876][ C0] ? tipc_sk_timeout+0x970/0x970 [ 243.415878][ C0] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 243.415881][ C0] __release_sock+0x146/0x360 [ 243.415884][ C0] release_sock+0x60/0x1b0 [ 243.415886][ C0] tipc_release+0xbd4/0x1490 [ 243.415889][ C0] sock_close+0xe0/0x270 [ 243.415891][ C0] ? sock_mmap+0xa0/0xa0 [ 243.415894][ C0] __fput+0x2fb/0x770 [ 243.415896][ C0] ____fput+0x15/0x20 [ 243.415899][ C0] task_work_run+0x127/0x190 [ 243.415902][ C0] exit_to_user_mode_loop+0xcb/0xe0 [ 243.415905][ C0] syscall_exit_to_user_mode+0x68/0x90 [ 243.415907][ C0] do_syscall_64+0x3d/0x40 [ 243.415911][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 243.415913][ C0] RIP: 0033:0x7f3642908da9 [ 243.415923][ C0] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 243.415926][ C0] RSP: 002b:00007f364248a0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 243.415933][ C0] RAX: 0000000000000000 RBX: 00007f3642a36f80 RCX: 00007f3642908da9 [ 243.415937][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 243.415941][ C0] RBP: 00007f364295547a R08: 0000000000000000 R09: 0000000000000000 [ 243.415945][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 243.415949][ C0] R13: 000000000000000b R14: 00007f3642a36f80 R15: 00007ffc7c696c98