Warning: Permanently added '10.128.1.159' (ED25519) to the list of known hosts. 2025/04/09 11:19:51 ignoring optional flag "sandboxArg"="0" 2025/04/09 11:19:51 ignoring optional flag "type"="gce" 2025/04/09 11:19:51 parsed 1 programs [ 47.636071][ T28] kauditd_printk_skb: 18 callbacks suppressed [ 47.636089][ T28] audit: type=1400 audit(1744197591.570:94): avc: denied { unlink } for pid=350 comm="syz-executor" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" 2025/04/09 11:19:51 executed programs: 0 [ 47.709405][ T350] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 47.773336][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.780242][ T357] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.787819][ T357] device bridge_slave_0 entered promiscuous mode [ 47.794612][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.801611][ T357] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.808897][ T357] device bridge_slave_1 entered promiscuous mode [ 47.860546][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.867464][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.874645][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.881757][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.903076][ T311] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.910289][ T311] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.917807][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.925150][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.934826][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.943040][ T311] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.950058][ T311] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.959755][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.967836][ T311] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.974683][ T311] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.988113][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.997544][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.012239][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.023778][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.031925][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.039678][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.048071][ T357] device veth0_vlan entered promiscuous mode [ 48.058883][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.068306][ T357] device veth1_macvtap entered promiscuous mode [ 48.078451][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.088639][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.111812][ T28] audit: type=1400 audit(1744197592.040:95): avc: denied { create } for pid=361 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 48.133019][ T28] audit: type=1400 audit(1744197592.040:96): avc: denied { write } for pid=361 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 48.152773][ T28] audit: type=1400 audit(1744197592.060:97): avc: denied { setopt } for pid=361 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 49.479993][ T28] audit: type=1400 audit(1744197593.410:98): avc: denied { read } for pid=84 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 199.467065][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 143s! [syz-executor.0:1058] [ 199.475598][ C0] Modules linked in: [ 199.479339][ C0] CPU: 0 PID: 1058 Comm: syz-executor.0 Not tainted 6.1.129-syzkaller-1168453-gca24c52e3c25 #0 [ 199.489562][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 199.499556][ C0] RIP: 0010:__pv_queued_spin_lock_slowpath+0x5e0/0xda0 [ 199.506244][ C0] Code: 48 8b 44 24 10 c6 00 00 48 8b 44 24 18 0f b6 04 10 84 c0 0f 85 48 01 00 00 48 8b 44 24 08 c6 00 01 bb 00 80 ff ff eb 06 f3 90 c3 74 5d 41 0f b6 04 14 84 c0 75 36 41 80 3f 00 75 eb 4c 89 ff [ 199.526263][ C0] RSP: 0018:ffffc9000248f820 EFLAGS: 00000206 [ 199.532169][ C0] RAX: 0000000000000000 RBX: 00000000ffffecc8 RCX: ffffffff85231f8c [ 199.539970][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88811db11498 [ 199.547782][ C0] RBP: ffffc9000248f910 R08: dffffc0000000000 R09: ffffed1023b62294 [ 199.555590][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff11023b62293 [ 199.563401][ C0] R13: ffff8881f71d2640 R14: 1ffff1103edc0001 R15: ffff88811db11498 [ 199.571211][ C0] FS: 00007f6998b1b6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 199.579986][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 199.586489][ C0] CR2: 0000000020000000 CR3: 0000000110517000 CR4: 00000000003506b0 [ 199.594303][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 199.602117][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 199.609921][ C0] Call Trace: [ 199.613080][ C0] [ 199.615762][ C0] ? show_regs+0x58/0x60 [ 199.619815][ C0] ? watchdog_timer_fn+0x4b1/0x5f0 [ 199.624763][ C0] ? proc_watchdog_cpumask+0xf0/0xf0 [ 199.629887][ C0] ? __hrtimer_run_queues+0x41a/0xad0 [ 199.635106][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 199.640040][ C0] ? clockevents_program_event+0x22f/0x300 [ 199.645680][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 199.651591][ C0] ? hrtimer_interrupt+0x40c/0xaa0 [ 199.656621][ C0] ? __sysvec_apic_timer_interrupt+0xfb/0x3f0 [ 199.662518][ C0] ? sysvec_apic_timer_interrupt+0xa4/0xc0 [ 199.668166][ C0] [ 199.670962][ C0] [ 199.673722][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 199.679710][ C0] ? __pv_queued_spin_lock_slowpath+0x67c/0xda0 [ 199.685791][ C0] ? __pv_queued_spin_lock_slowpath+0x5e0/0xda0 [ 199.691857][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 199.698106][ C0] ? avc_has_perm_noaudit+0x430/0x430 [ 199.703464][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 199.708252][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 199.713433][ C0] ? selinux_socket_sendmsg+0x243/0x340 [ 199.718802][ C0] ? tipc_getsockopt+0x790/0x790 [ 199.723575][ C0] lock_sock_nested+0x92/0x300 [ 199.728175][ C0] ? sock_init_data+0xc0/0xc0 [ 199.732779][ C0] ? tipc_getsockopt+0x790/0x790 [ 199.737546][ C0] tipc_sendstream+0x47/0x70 [ 199.741974][ C0] ____sys_sendmsg+0x5d3/0x9a0 [ 199.746575][ C0] ? __sys_sendmsg_sock+0x40/0x40 [ 199.751439][ C0] __sys_sendmsg+0x2a9/0x390 [ 199.755860][ C0] ? ____sys_sendmsg+0x9a0/0x9a0 [ 199.760638][ C0] ? __se_sys_futex+0x35e/0x3c0 [ 199.765333][ C0] ? debug_smp_processor_id+0x17/0x20 [ 199.770631][ C0] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 199.776537][ C0] __x64_sys_sendmsg+0x7f/0x90 [ 199.781148][ C0] x64_sys_call+0x16a/0x9a0 [ 199.785474][ C0] do_syscall_64+0x3b/0xb0 [ 199.789726][ C0] ? clear_bhb_loop+0x55/0xb0 [ 199.794241][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 199.799966][ C0] RIP: 0033:0x7f6997e7de69 [ 199.804227][ 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 [ 199.823663][ C0] RSP: 002b:00007f6998b1b0c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 199.832181][ C0] RAX: ffffffffffffffda RBX: 00007f6997fabf80 RCX: 00007f6997e7de69 [ 199.840000][ C0] RDX: 0000000000000000 RSI: 0000000020000780 RDI: 0000000000000004 [ 199.847794][ C0] RBP: 00007f6997eca47a R08: 0000000000000000 R09: 0000000000000000 [ 199.855600][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 199.863413][ C0] R13: 000000000000000b R14: 00007f6997fabf80 R15: 00007ffd447551c8 [ 199.871228][ C0] [ 199.874110][ C0] Sending NMI from CPU 0 to CPUs 1: [ 199.879144][ C1] NMI backtrace for cpu 1 [ 199.879156][ C1] CPU: 1 PID: 1059 Comm: syz-executor.0 Not tainted 6.1.129-syzkaller-1168453-gca24c52e3c25 #0 [ 199.879175][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 199.879185][ C1] RIP: 0010:__rcu_read_unlock+0x37/0xd0 [ 199.879219][ C1] Code: 49 bf 00 00 00 00 00 fc ff df 65 4c 8b 35 b1 ca a0 7e 4d 8d a6 74 04 00 00 4d 89 e5 49 c1 ed 03 43 0f b6 44 3d 00 84 c0 75 49 <41> 8b 1c 24 ff cb 43 0f b6 44 3d 00 84 c0 75 50 41 89 1c 24 85 db [ 199.879233][ C1] RSP: 0018:ffffc900027f66a8 EFLAGS: 00000246 [ 199.879255][ C1] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: ffff888110e49440 [ 199.879267][ C1] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 00000000ffffffff [ 199.879278][ C1] RBP: ffffc900027f66d0 R08: ffffffff84fe163e R09: ffffed1023b62291 [ 199.879292][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888110e498b4 [ 199.879304][ C1] R13: 1ffff110221c9316 R14: ffff888110e49440 R15: dffffc0000000000 [ 199.879317][ C1] FS: 00007f69979ff6c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 199.879333][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 199.879345][ C1] CR2: 00007f69979ffd58 CR3: 0000000110517000 CR4: 00000000003506a0 [ 199.879361][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 199.879371][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 199.879382][ C1] Call Trace: [ 199.879388][ C1] [ 199.879394][ C1] ? show_regs+0x58/0x60 [ 199.879414][ C1] ? nmi_cpu_backtrace+0x285/0x2f0 [ 199.879433][ C1] ? nmi_trigger_cpumask_backtrace+0x3b0/0x3b0 [ 199.879452][ C1] ? __rcu_read_unlock+0x37/0xd0 [ 199.879475][ C1] ? __rcu_read_unlock+0x37/0xd0 [ 199.879498][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 199.879520][ C1] ? nmi_handle+0xa7/0x280 [ 199.879538][ C1] ? __rcu_read_unlock+0x37/0xd0 [ 199.879562][ C1] ? default_do_nmi+0x69/0x160 [ 199.879589][ C1] ? exc_nmi+0xad/0x100 [ 199.879613][ C1] ? end_repeat_nmi+0x16/0x31 [ 199.879630][ C1] ? tipc_sk_lookup+0x50e/0x660 [ 199.879657][ C1] ? __rcu_read_unlock+0x37/0xd0 [ 199.879681][ C1] ? __rcu_read_unlock+0x37/0xd0 [ 199.879705][ C1] ? __rcu_read_unlock+0x37/0xd0 [ 199.879728][ C1] [ 199.879733][ C1] [ 199.879739][ C1] tipc_sk_lookup+0x53f/0x660 [ 199.879764][ C1] ? tipc_sk_rcv+0x1c40/0x1c40 [ 199.879788][ C1] ? tipc_sk_lookup+0x50e/0x660 [ 199.879813][ C1] tipc_sk_rcv+0x45c/0x1c40 [ 199.879838][ C1] ? __stack_depot_save+0x419/0x480 [ 199.879865][ C1] ? kasan_save_free_info+0x2b/0x40 [ 199.879882][ C1] ? ____kasan_slab_free+0x131/0x180 [ 199.879907][ C1] ? __kasan_slab_free+0x11/0x20 [ 199.879930][ C1] ? kmem_cache_free+0x291/0x560 [ 199.879950][ C1] ? tipc_sk_filter_rcv+0x3155/0x3390 [ 199.879975][ C1] ? tipc_sk_rcv+0x815/0x1c40 [ 199.880000][ C1] ? tipc_node_distr_xmit+0x36a/0x4d0 [ 199.880023][ C1] ? __skb_queue_purge+0x180/0x180 [ 199.880047][ C1] ? sk_setsockopt+0x1672/0x31e0 [ 199.880069][ C1] ? sock_setsockopt+0x59/0x70 [ 199.880090][ C1] ? __sys_setsockopt+0x423/0x8b0 [ 199.880107][ C1] ? __x64_sys_setsockopt+0xbf/0xd0 [ 199.880124][ C1] ? x64_sys_call+0x1a2/0x9a0 [ 199.880148][ C1] tipc_node_xmit+0x34e/0xe40 [ 199.880172][ C1] ? tipc_node_get_linkname+0x190/0x190 [ 199.880196][ C1] ? kfree_skbmem+0x104/0x170 [ 199.880211][ C1] ? ____kasan_slab_free+0x13c/0x180 [ 199.880242][ C1] ? __kasan_slab_free+0x11/0x20 [ 199.880268][ C1] tipc_node_distr_xmit+0x36a/0x4d0 [ 199.880293][ C1] ? tipc_node_xmit_skb+0x1b0/0x1b0 [ 199.880315][ C1] ? tipc_msg_reverse+0x6f0/0x990 [ 199.880335][ C1] tipc_sk_rcv+0x1306/0x1c40 [ 199.880365][ C1] ? __skb_queue_purge+0x180/0x180 [ 199.880394][ C1] tipc_node_xmit+0x34e/0xe40 [ 199.880418][ C1] ? tipc_node_get_linkname+0x190/0x190 [ 199.880445][ C1] tipc_sk_push_backlog+0x4da/0x7b0 [ 199.880473][ C1] tipc_sk_proto_rcv+0xad5/0x1750 [ 199.880501][ C1] ? tipc_sk_filter_rcv+0x3390/0x3390 [ 199.880530][ C1] tipc_sk_filter_rcv+0x3155/0x3390 [ 199.880555][ C1] ? stack_trace_snprint+0xf0/0xf0 [ 199.880575][ C1] ? __stack_depot_save+0x36/0x480 [ 199.880599][ C1] ? kfree_skbmem+0x104/0x170 [ 199.880615][ C1] ? kfree_skbmem+0x104/0x170 [ 199.880630][ C1] ? kasan_set_track+0x60/0x70 [ 199.880654][ C1] ? kasan_set_track+0x4b/0x70 [ 199.880676][ C1] ? ____kasan_slab_free+0x131/0x180 [ 199.880701][ C1] ? __kasan_slab_free+0x11/0x20 [ 199.880724][ C1] ? kmem_cache_free+0x291/0x560 [ 199.880754][ C1] ? kfree_skbmem+0x104/0x170 [ 199.880769][ C1] ? kfree_skb_reason+0xdb/0x250 [ 199.880785][ C1] ? tipc_msg_reverse+0x6f0/0x990 [ 199.880802][ C1] ? tipc_sk_filter_rcv+0x152b/0x3390 [ 199.880827][ C1] ? tipc_sk_backlog_rcv+0x122/0x210 [ 199.880853][ C1] ? __release_sock+0x145/0x410 [ 199.880876][ C1] ? sockopt_release_sock+0x9a/0x1f0 [ 199.880898][ C1] ? sk_setsockopt+0x1672/0x31e0 [ 199.880919][ C1] ? sock_setsockopt+0x59/0x70 [ 199.880940][ C1] ? __sys_setsockopt+0x423/0x8b0 [ 199.880956][ C1] ? __x64_sys_setsockopt+0xbf/0xd0 [ 199.880973][ C1] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 199.881006][ C1] ? tipc_sk_publish+0x4b0/0x4b0 [ 199.881032][ C1] ? __kasan_check_write+0x14/0x20 [ 199.881049][ C1] ? _raw_spin_lock_bh+0xa4/0x1b0 [ 199.881074][ C1] tipc_sk_rcv+0x815/0x1c40 [ 199.881104][ C1] ? __skb_queue_purge+0x180/0x180 [ 199.881129][ C1] ? trace_tipc_sk_rej_msg+0x25/0x180 [ 199.881155][ C1] ? tipc_sk_filter_rcv+0x30d5/0x3390 [ 199.881183][ C1] tipc_node_xmit+0x34e/0xe40 [ 199.881207][ C1] ? tipc_node_get_linkname+0x190/0x190 [ 199.881233][ C1] tipc_node_distr_xmit+0x36a/0x4d0 [ 199.881268][ C1] ? tipc_node_xmit_skb+0x1b0/0x1b0 [ 199.881294][ C1] tipc_sk_backlog_rcv+0x18b/0x210 [ 199.881321][ C1] ? tipc_sk_timeout+0xab0/0xab0 [ 199.881346][ C1] ? __local_bh_enable_ip+0x58/0x80 [ 199.881370][ C1] __release_sock+0x145/0x410 [ 199.881395][ C1] sockopt_release_sock+0x9a/0x1f0 [ 199.881417][ C1] sk_setsockopt+0x1672/0x31e0 [ 199.881440][ C1] ? sockopt_capable+0x60/0x60 [ 199.881462][ C1] ? selinux_socket_setsockopt+0x260/0x360 [ 199.881486][ C1] ? __kasan_check_write+0x14/0x20 [ 199.881505][ C1] ? __kasan_check_write+0x14/0x20 [ 199.881523][ C1] ? __fget_files+0x2cb/0x330 [ 199.881552][ C1] sock_setsockopt+0x59/0x70 [ 199.881574][ C1] __sys_setsockopt+0x423/0x8b0 [ 199.881591][ C1] ? __se_sys_rt_sigprocmask+0x30a/0x380 [ 199.881613][ C1] ? __ia32_sys_recv+0xb0/0xb0 [ 199.881629][ C1] ? __this_cpu_preempt_check+0x13/0x20 [ 199.881646][ C1] ? xfd_validate_state+0x6f/0x170 [ 199.881669][ C1] ? debug_smp_processor_id+0x17/0x20 [ 199.881687][ C1] __x64_sys_setsockopt+0xbf/0xd0 [ 199.881704][ C1] x64_sys_call+0x1a2/0x9a0 [ 199.881723][ C1] do_syscall_64+0x3b/0xb0 [ 199.881746][ C1] ? clear_bhb_loop+0x55/0xb0 [ 199.881761][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 199.881787][ C1] RIP: 0033:0x7f6997e7de69 [ 199.881801][ C1] 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 [ 199.881814][ C1] RSP: 002b:00007f69979ff0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 199.881832][ C1] RAX: ffffffffffffffda RBX: 00007f6997fac050 RCX: 00007f6997e7de69 [ 199.881845][ C1] RDX: 0000000000000021 RSI: 0000000000000001 RDI: 0000000000000003 [ 199.881855][ C1] RBP: 00007f6997eca47a R08: 0000000000000004 R09: 0000000000000000 [ 199.881865][ C1] R10: 0000000020000540 R11: 0000000000000246 R12: 0000000000000000 [ 199.881876][ C1] R13: 000000000000000b R14: 00007f6997fac050 R15: 00007ffd447551c8 [ 199.881890][ C1]