Warning: Permanently added '10.128.0.182' (ED25519) to the list of known hosts.
2024/12/06 16:56:18 ignoring optional flag "sandboxArg"="0"
2024/12/06 16:56:18 ignoring optional flag "type"="gce"
2024/12/06 16:56:18 parsed 1 programs
[ 46.950366][ T24] kauditd_printk_skb: 16 callbacks suppressed
[ 46.950382][ T24] audit: type=1400 audit(1733504178.900:92): avc: denied { unlink } for pid=436 comm="syz-executor" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t"
[ 47.053296][ T436] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 47.091395][ T24] audit: type=1400 audit(1733504179.040:93): avc: denied { mounton } for pid=448 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=509 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1
[ 47.200296][ T457] bridge0: port 1(bridge_slave_0) entered blocking state
[ 47.207168][ T457] bridge0: port 1(bridge_slave_0) entered disabled state
[ 47.214493][ T457] device bridge_slave_0 entered promiscuous mode
[ 47.221331][ T457] bridge0: port 2(bridge_slave_1) entered blocking state
[ 47.228349][ T457] bridge0: port 2(bridge_slave_1) entered disabled state
[ 47.235642][ T457] device bridge_slave_1 entered promiscuous mode
[ 47.272475][ T457] bridge0: port 2(bridge_slave_1) entered blocking state
[ 47.279424][ T457] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 47.286570][ T457] bridge0: port 1(bridge_slave_0) entered blocking state
[ 47.293415][ T457] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 47.311187][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 47.318783][ T368] bridge0: port 1(bridge_slave_0) entered disabled state
[ 47.326048][ T368] bridge0: port 2(bridge_slave_1) entered disabled state
[ 47.335893][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 47.344246][ T368] bridge0: port 1(bridge_slave_0) entered blocking state
[ 47.351099][ T368] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 47.359944][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 47.368060][ T368] bridge0: port 2(bridge_slave_1) entered blocking state
[ 47.374952][ T368] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 47.387664][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 47.396963][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 47.411519][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 47.422494][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 47.430465][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 47.437700][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 47.448239][ T457] device veth0_vlan entered promiscuous mode
[ 47.457968][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 47.467136][ T457] device veth1_macvtap entered promiscuous mode
[ 47.477884][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 47.488146][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
2024/12/06 16:56:19 executed programs: 0
[ 47.963100][ T495] bridge0: port 1(bridge_slave_0) entered blocking state
[ 47.970082][ T495] bridge0: port 1(bridge_slave_0) entered disabled state
[ 47.977277][ T495] device bridge_slave_0 entered promiscuous mode
[ 47.986925][ T495] bridge0: port 2(bridge_slave_1) entered blocking state
[ 47.993829][ T495] bridge0: port 2(bridge_slave_1) entered disabled state
[ 48.001276][ T495] device bridge_slave_1 entered promiscuous mode
[ 48.041305][ T495] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.048149][ T495] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 48.055276][ T495] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.062059][ T495] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 48.080866][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 48.088392][ T368] bridge0: port 1(bridge_slave_0) entered disabled state
[ 48.095782][ T368] bridge0: port 2(bridge_slave_1) entered disabled state
[ 48.104468][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 48.112630][ T368] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.119490][ T368] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 48.130693][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 48.138802][ T368] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.145665][ T368] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 48.157502][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 48.170246][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 48.178234][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 48.192171][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 48.200573][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 48.210437][ T7] device bridge_slave_1 left promiscuous mode
[ 48.216626][ T7] bridge0: port 2(bridge_slave_1) entered disabled state
[ 48.224039][ T7] device bridge_slave_0 left promiscuous mode
[ 48.230023][ T7] bridge0: port 1(bridge_slave_0) entered disabled state
[ 48.237572][ T7] device veth1_macvtap left promiscuous mode
[ 48.243722][ T7] device veth0_vlan left promiscuous mode
[ 48.293831][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 48.301555][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 48.310153][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 48.317430][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 48.325380][ T495] device veth0_vlan entered promiscuous mode
[ 48.335361][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 48.343613][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 48.352650][ T495] device veth1_macvtap entered promiscuous mode
[ 48.362145][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 48.369759][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 48.377754][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 48.386986][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 48.395260][ T368] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 48.416256][ T24] audit: type=1400 audit(1733504180.360:94): avc: denied { create } for pid=499 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 48.435997][ T24] audit: type=1400 audit(1733504180.360:95): avc: denied { create } for pid=499 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 48.455514][ T24] audit: type=1400 audit(1733504180.360:96): avc: denied { write } for pid=499 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 48.475814][ T24] audit: type=1400 audit(1733504180.400:97): avc: denied { setopt } for pid=499 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 148.538891][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU
[ 148.545455][ C0] rcu: 0-...!: (1 GPs behind) idle=cfe/1/0x4000000000000000 softirq=2708/2709 fqs=38 last_accelerate: 9d6d/c47e dyntick_enabled: 1
[ 148.558793][ C0] (t=10000 jiffies g=1985 q=268)
[ 148.563652][ C0] rcu: rcu_preempt kthread starved for 9923 jiffies! g1985 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1
[ 148.574863][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 148.584661][ C0] rcu: RCU grace-period kthread stack dump:
[ 148.590415][ C0] task:rcu_preempt state:I stack: 0 pid: 13 ppid: 2 flags:0x00004000
[ 148.599431][ C0] Call Trace:
[ 148.602569][ C0] __schedule+0xbe6/0x1330
[ 148.606801][ C0] ? release_firmware_map_entry+0x18d/0x18d
[ 148.612659][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210
[ 148.617977][ C0] ? _raw_spin_lock+0x1b0/0x1b0
[ 148.622744][ C0] schedule+0x13d/0x1d0
[ 148.626795][ C0] schedule_timeout+0x18c/0x360
[ 148.631409][ C0] ? prepare_to_swait_event+0x39f/0x3e0
[ 148.636790][ C0] ? console_conditional_schedule+0x10/0x10
[ 148.642521][ C0] ? run_local_timers+0x160/0x160
[ 148.647604][ C0] rcu_gp_kthread+0xefc/0x23a0
[ 148.652188][ C0] ? dyntick_save_progress_counter+0x1c0/0x1c0
[ 148.658176][ C0] ? rcu_barrier_callback+0x50/0x50
[ 148.663200][ C0] ? _raw_spin_lock+0x1b0/0x1b0
[ 148.667905][ C0] ? __kasan_check_read+0x11/0x20
[ 148.672764][ C0] ? __kthread_parkme+0xb9/0x1c0
[ 148.677676][ C0] kthread+0x34b/0x3d0
[ 148.681767][ C0] ? rcu_barrier_callback+0x50/0x50
[ 148.686782][ C0] ? kthread_blkcg+0xd0/0xd0
[ 148.691414][ C0] ret_from_fork+0x1f/0x30
[ 148.695753][ C0] NMI backtrace for cpu 0
[ 148.699922][ C0] CPU: 0 PID: 504 Comm: syz-executor Not tainted 5.10.227-syzkaller-1004002-g550d1177dc67 #0
[ 148.709896][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 148.719877][ C0] Call Trace:
[ 148.723007][ C0]
[ 148.725735][ C0] dump_stack_lvl+0x1e2/0x24b
[ 148.730220][ C0] ? panic+0x812/0x812
[ 148.734312][ C0] ? bfq_pos_tree_add_move+0x43b/0x43b
[ 148.739882][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210
[ 148.745164][ C0] ? _raw_spin_lock+0x1b0/0x1b0
[ 148.749965][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 148.755950][ C0] dump_stack+0x15/0x17
[ 148.759981][ C0] nmi_trigger_cpumask_backtrace+0x2b5/0x300
[ 148.765949][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 148.771912][ C0] arch_trigger_cpumask_backtrace+0x10/0x20
[ 148.777666][ C0] rcu_dump_cpu_stacks+0x199/0x2b0
[ 148.782620][ C0] rcu_sched_clock_irq+0xf8a/0x1890
[ 148.787748][ C0] ? rcutree_dead_cpu+0x340/0x340
[ 148.792572][ C0] ? hrtimer_run_queues+0x15f/0x440
[ 148.797768][ C0] update_process_times+0x198/0x200
[ 148.802782][ C0] tick_sched_timer+0x188/0x240
[ 148.807469][ C0] ? tick_setup_sched_timer+0x480/0x480
[ 148.812861][ C0] __hrtimer_run_queues+0x3d7/0xa50
[ 148.817891][ C0] ? hrtimer_interrupt+0x8b0/0x8b0
[ 148.822813][ C0] ? clockevents_program_event+0x214/0x2c0
[ 148.828448][ C0] ? ktime_get_update_offsets_now+0x266/0x280
[ 148.834350][ C0] hrtimer_interrupt+0x39a/0x8b0
[ 148.839139][ C0] __sysvec_apic_timer_interrupt+0xfd/0x3c0
[ 148.845059][ C0] asm_call_irq_on_stack+0xf/0x20
[ 148.849980][ C0]
[ 148.852765][ C0] sysvec_apic_timer_interrupt+0x85/0xe0
[ 148.858293][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 148.864045][ C0] RIP: 0010:__local_bh_enable_ip+0x0/0x80
[ 148.869612][ C0] Code: 05 51 b5 c2 7e a9 00 00 0f 00 75 14 65 8b 05 43 b5 c2 7e 65 81 05 38 b5 c2 7e 00 fe ff ff 5d c3 0f 0b eb e8 66 0f 1f 44 00 00 <55> 48 89 e5 89 f7 65 8b 05 1f b5 c2 7e a9 00 00 0f 00 75 53 65 8b
[ 148.889436][ C0] RSP: 0018:ffffc90001db6998 EFLAGS: 00000206
[ 148.895463][ C0] RAX: 0000000000000004 RBX: 1ffff920003b6d38 RCX: ffffc90001db6903
[ 148.903269][ C0] RDX: 0000000000000000 RSI: 0000000000000201 RDI: ffffffff8499b002
[ 148.911163][ C0] RBP: ffffc90001db6a30 R08: dffffc0000000000 R09: ffffed1022be9d12
[ 148.918993][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff920003b6d34
[ 148.926796][ C0] R13: ffff888115f4e888 R14: 0000000000080003 R15: dffffc0000000000
[ 148.934712][ C0] ? tipc_sk_rcv+0x4c2/0x1e30
[ 148.939422][ C0] ? _raw_spin_trylock_bh+0xf9/0x190
[ 148.944639][ C0] ? _raw_spin_trylock+0x1a0/0x1a0
[ 148.949601][ C0] ? __raw_callee_save___pv_queued_spin_unlock+0x10/0x17
[ 148.956436][ C0] tipc_sk_rcv+0x4c2/0x1e30
[ 148.960769][ C0] ? __stack_depot_save+0x468/0x4d0
[ 148.965799][ C0] ? kasan_set_track+0x5d/0x70
[ 148.970397][ C0] ? kasan_set_track+0x4b/0x70
[ 148.974988][ C0] ? kasan_set_free_info+0x23/0x40
[ 148.979953][ C0] ? __kasan_slab_free+0x11/0x20
[ 148.984816][ C0] ? slab_free_freelist_hook+0xc0/0x190
[ 148.990200][ C0] ? kmem_cache_free+0xa9/0x1e0
[ 148.994869][ C0] ? kfree_skbmem+0x104/0x170
[ 148.999422][ C0] ? tipc_sk_rcv+0x1b52/0x1e30
[ 149.003993][ C0] ? tipc_node_xmit+0x34b/0xe30
[ 149.008662][ C0] ? tipc_sk_filter_rcv+0x1da8/0x3e00
[ 149.013882][ C0] ? tipc_sk_rcv+0x8a1/0x1e30
[ 149.018385][ C0] ? tipc_node_distr_xmit+0x36a/0x4d0
[ 149.023592][ C0] ? tipc_sk_backlog_rcv+0x18b/0x210
[ 149.028723][ C0] ? __fput+0x33d/0x7b0
[ 149.032710][ C0] ? ____fput+0x15/0x20
[ 149.036740][ C0] ? __skb_queue_purge+0x180/0x180
[ 149.041767][ C0] ? debug_smp_processor_id+0x17/0x20
[ 149.046966][ C0] tipc_node_xmit+0x34b/0xe30
[ 149.051577][ C0] ? __kasan_slab_free+0x11/0x20
[ 149.056325][ C0] ? tipc_node_get_linkname+0x190/0x190
[ 149.061716][ C0] ? kmem_cache_free+0xa9/0x1e0
[ 149.066513][ C0] ? kfree_skbmem+0x104/0x170
[ 149.071193][ C0] tipc_node_xmit_skb+0x153/0x1b0
[ 149.076038][ C0] ? __skb_queue_purge+0x180/0x180
[ 149.080983][ C0] ? trace_tipc_sk_rej_msg+0x2b/0x6f0
[ 149.086377][ C0] tipc_sk_rcv+0x1c0b/0x1e30
[ 149.090947][ C0] ? sched_clock+0x3a/0x40
[ 149.095455][ C0] ? __skb_queue_purge+0x180/0x180
[ 149.100418][ C0] tipc_node_xmit+0x34b/0xe30
[ 149.105165][ C0] ? stack_trace_save+0x1c0/0x1c0
[ 149.110117][ C0] ? __kernel_text_address+0x9b/0x110
[ 149.115321][ C0] ? tipc_node_get_linkname+0x190/0x190
[ 149.120700][ C0] ? __kasan_check_write+0x14/0x20
[ 149.125646][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210
[ 149.130947][ C0] ? _raw_spin_lock+0x1b0/0x1b0
[ 149.135711][ C0] tipc_sk_filter_rcv+0x1da8/0x3e00
[ 149.140759][ C0] ? tipc_sk_dump+0xf50/0xf50
[ 149.145264][ C0] ? __kasan_check_write+0x14/0x20
[ 149.150208][ C0] ? _raw_spin_lock_bh+0xa4/0x1b0
[ 149.155067][ C0] ? kmem_cache_free+0xa9/0x1e0
[ 149.159756][ C0] tipc_sk_rcv+0x8a1/0x1e30
[ 149.164104][ C0] ? __skb_queue_purge+0x180/0x180
[ 149.169212][ C0] ? tipc_sk_filter_rcv+0x3583/0x3e00
[ 149.174427][ C0] tipc_node_xmit+0x34b/0xe30
[ 149.178960][ C0] ? tipc_node_get_linkname+0x190/0x190
[ 149.184314][ C0] tipc_node_distr_xmit+0x36a/0x4d0
[ 149.189526][ C0] ? tipc_node_xmit_skb+0x1b0/0x1b0
[ 149.194566][ C0] ? __kasan_check_write+0x14/0x20
[ 149.199610][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210
[ 149.204995][ C0] ? __tipc_shutdown+0xe7c/0x1510
[ 149.209937][ C0] tipc_sk_backlog_rcv+0x18b/0x210
[ 149.214886][ C0] ? tipc_sk_timeout+0xab0/0xab0
[ 149.219864][ C0] __release_sock+0x148/0x410
[ 149.224375][ C0] release_sock+0x65/0x1b0
[ 149.228625][ C0] tipc_release+0xb6b/0x1440
[ 149.233055][ C0] sock_close+0xdf/0x270
[ 149.237198][ C0] ? sock_mmap+0xa0/0xa0
[ 149.241215][ C0] __fput+0x33d/0x7b0
[ 149.245042][ C0] ____fput+0x15/0x20
[ 149.249035][ C0] task_work_run+0x129/0x190
[ 149.253539][ C0] exit_to_user_mode_loop+0xbf/0xd0
[ 149.258608][ C0] syscall_exit_to_user_mode+0xa2/0x1a0
[ 149.264159][ C0] do_syscall_64+0x40/0x70
[ 149.268414][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 149.274230][ C0] RIP: 0033:0x7f3f20f35ee9
[ 149.278544][ 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
[ 149.298047][ C0] RSP: 002b:00007f3f20ab80c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 149.306275][ C0] RAX: 00000000000203a0 RBX: 00007f3f21064f80 RCX: 00007f3f20f35ee9
[ 149.314088][ C0] RDX: 0000000000000000 RSI: 00000000200003c0 RDI: 0000000000000003
[ 149.321897][ C0] RBP: 00007f3f20f8249e R08: 0000000000000000 R09: 0000000000000000
[ 149.329712][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 149.337782][ C0] R13: 000000000000000b R14: 00007f3f21064f80 R15: 00007ffef1462f28
[ 199.068249][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 123s! [syz-executor:503]
[ 199.076410][ C1] Modules linked in:
[ 199.080150][ C1] CPU: 1 PID: 503 Comm: syz-executor Not tainted 5.10.227-syzkaller-1004002-g550d1177dc67 #0
[ 199.090119][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 199.100039][ C1] RIP: 0010:kvm_wait+0xfc/0x150
[ 199.104716][ C1] Code: 38 f0 75 26 41 f7 c7 00 02 00 00 75 0f 0f 1f 44 00 00 0f 00 2d a5 53 d5 03 f4 eb 0e 0f 1f 44 00 00 0f 00 2d 96 53 d5 03 fb f4 <4c> 89 7c 24 18 ff 74 24 18 9d 48 c7 44 24 20 0e 36 e0 45 49 c7 04
[ 199.124577][ C1] RSP: 0018:ffffc90000b479e0 EFLAGS: 00000246
[ 199.130477][ C1] RAX: 0000000000000003 RBX: 1ffff92000168f40 RCX: ffffffff8150cac4
[ 199.138375][ C1] RDX: 0000000000000001 RSI: 0000000000000003 RDI: ffffc90000b47a20
[ 199.146236][ C1] RBP: ffffc90000b47a90 R08: dffffc0000000000 R09: ffffed1022be9d12
[ 199.153997][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 199.161810][ C1] R13: ffff888115f4e888 R14: 0000000000000003 R15: 0000000000000246
[ 199.169627][ C1] FS: 000055556e9a0480(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 199.178389][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 199.184808][ C1] CR2: 0000000020005000 CR3: 0000000121f26000 CR4: 00000000003506a0
[ 199.192629][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 199.200543][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 199.208348][ C1] Call Trace:
[ 199.211493][ C1]
[ 199.214197][ C1] ? show_regs+0x58/0x60
[ 199.218263][ C1] ? watchdog_timer_fn+0x471/0x590
[ 199.223199][ C1] ? proc_watchdog_cpumask+0xd0/0xd0
[ 199.228317][ C1] ? __hrtimer_run_queues+0x3d7/0xa50
[ 199.233531][ C1] ? hrtimer_interrupt+0x8b0/0x8b0
[ 199.238473][ C1] ? clockevents_program_event+0x214/0x2c0
[ 199.244116][ C1] ? ktime_get_update_offsets_now+0x266/0x280
[ 199.250104][ C1] ? hrtimer_interrupt+0x39a/0x8b0
[ 199.255053][ C1] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0
[ 199.260953][ C1] ? asm_call_irq_on_stack+0xf/0x20
[ 199.265975][ C1]
[ 199.268761][ C1] ? sysvec_apic_timer_interrupt+0x85/0xe0
[ 199.274414][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 199.280396][ C1] ? __pv_queued_spin_lock_slowpath+0x6d4/0xc70
[ 199.286504][ C1] ? kvm_wait+0xfc/0x150
[ 199.290548][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 199.296549][ C1] ? kvm_arch_para_hints+0x30/0x30
[ 199.301486][ C1] ? __pv_queued_spin_lock_slowpath+0x6d4/0xc70
[ 199.307558][ C1] __pv_queued_spin_lock_slowpath+0x72f/0xc70
[ 199.313468][ C1] ? __pv_queued_spin_unlock_slowpath+0x280/0x280
[ 199.319711][ C1] _raw_spin_lock_bh+0x139/0x1b0
[ 199.324497][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 199.329605][ C1] ? __kasan_record_aux_stack+0xd3/0x100
[ 199.335072][ C1] ? memset+0x35/0x40
[ 199.338891][ C1] lock_sock_nested+0x92/0x300
[ 199.343616][ C1] ? locks_remove_posix+0x610/0x610
[ 199.348707][ C1] ? sock_init_data+0xc0/0xc0
[ 199.353310][ C1] tipc_release+0x57/0x1440
[ 199.357649][ C1] sock_close+0xdf/0x270
[ 199.361725][ C1] ? sock_mmap+0xa0/0xa0
[ 199.365831][ C1] __fput+0x33d/0x7b0
[ 199.369638][ C1] ____fput+0x15/0x20
[ 199.373539][ C1] task_work_run+0x129/0x190
[ 199.377967][ C1] exit_to_user_mode_loop+0xbf/0xd0
[ 199.382996][ C1] syscall_exit_to_user_mode+0xa2/0x1a0
[ 199.388381][ C1] do_syscall_64+0x40/0x70
[ 199.392640][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 199.398361][ C1] RIP: 0033:0x7f3f20f34dda
[ 199.402632][ 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
[ 199.422045][ C1] RSP: 002b:00007ffef1462ff0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
[ 199.430312][ C1] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 00007f3f20f34dda
[ 199.438103][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 199.445909][ C1] RBP: 00007f3f21066980 R08: 0000001b32960000 R09: 00007ffef153b0b0
[ 199.453927][ C1] R10: 0000000000001176 R11: 0000000000000293 R12: 000000000000c087
[ 199.461754][ C1] R13: 00007f3f2106505c R14: 00007f3f21065050 R15: 0000000000000032
[ 199.469564][ C1] Sending NMI from CPU 1 to CPUs 0:
[ 199.475509][ C0] NMI backtrace for cpu 0
[ 199.475520][ C0] CPU: 0 PID: 504 Comm: syz-executor Not tainted 5.10.227-syzkaller-1004002-g550d1177dc67 #0
[ 199.475527][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 199.475530][ C0] RIP: 0010:preempt_count_add+0x4/0x1a0
[ 199.475542][ C0] Code: 4c 89 e7 e8 ee 35 5f 00 e9 24 ff ff ff 48 c7 c7 a0 2d 6f 86 48 89 de e8 fa 49 26 01 e9 1e ff ff ff 0f 1f 44 00 00 55 48 89 e5 <41> 57 41 56 53 89 fb 48 c7 c0 00 e9 08 87 48 c1 e8 03 49 bf 00 00
[ 199.475547][ C0] RSP: 0018:ffffc90001db6990 EFLAGS: 00000a02
[ 199.475556][ C0] RAX: f3f3f304f1f1f1f1 RBX: ffffc90001db69c0 RCX: ffff888116123b40
[ 199.475561][ C0] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000201
[ 199.475566][ C0] RBP: ffffc90001db6990 R08: ffffffff8499ce81 R09: ffffed1022be9d11
[ 199.475571][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff920003b6d34
[ 199.475576][ C0] R13: ffff888115f4e888 R14: 00000000ea25cc63 R15: dffffc0000000000
[ 199.475581][ C0] FS: 00007f3f20ab86c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 199.475585][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 199.475590][ C0] CR2: 00007f3f20a97d58 CR3: 0000000121f26000 CR4: 00000000003506b0
[ 199.475594][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 199.475599][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 199.475601][ C0] Call Trace:
[ 199.475603][ C0]
[ 199.475606][ C0] ? show_regs+0x58/0x60
[ 199.475609][ C0] ? nmi_cpu_backtrace+0x133/0x160
[ 199.475612][ C0] ? preempt_count_add+0x4/0x1a0
[ 199.475615][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20
[ 199.475618][ C0] ? nmi_handle+0xa8/0x280
[ 199.475621][ C0] ? preempt_count_add+0x4/0x1a0
[ 199.475624][ C0] ? default_do_nmi+0x69/0x160
[ 199.475626][ C0] ? exc_nmi+0xad/0x100
[ 199.475629][ C0] ? end_repeat_nmi+0x16/0x31
[ 199.475632][ C0] ? tipc_sk_lookup+0x511/0x650
[ 199.475635][ C0] ? preempt_count_add+0x4/0x1a0
[ 199.475637][ C0] ? preempt_count_add+0x4/0x1a0
[ 199.475640][ C0] ? preempt_count_add+0x4/0x1a0
[ 199.475642][ C0]
[ 199.475645][ C0] _raw_spin_trylock_bh+0x6e/0x190
[ 199.475648][ C0] ? _raw_spin_trylock+0x1a0/0x1a0
[ 199.475651][ C0] tipc_sk_rcv+0x4c2/0x1e30
[ 199.475654][ C0] ? __stack_depot_save+0x468/0x4d0
[ 199.475657][ C0] ? kasan_set_track+0x5d/0x70
[ 199.475660][ C0] ? kasan_set_track+0x4b/0x70
[ 199.475663][ C0] ? kasan_set_free_info+0x23/0x40
[ 199.475666][ C0] ? __kasan_slab_free+0x11/0x20
[ 199.475669][ C0] ? slab_free_freelist_hook+0xc0/0x190
[ 199.475672][ C0] ? kmem_cache_free+0xa9/0x1e0
[ 199.475675][ C0] ? kfree_skbmem+0x104/0x170
[ 199.475678][ C0] ? tipc_sk_rcv+0x1b52/0x1e30
[ 199.475680][ C0] ? tipc_node_xmit+0x34b/0xe30
[ 199.475683][ C0] ? tipc_sk_filter_rcv+0x1da8/0x3e00
[ 199.475686][ C0] ? tipc_sk_rcv+0x8a1/0x1e30
[ 199.475689][ C0] ? tipc_node_distr_xmit+0x36a/0x4d0
[ 199.475692][ C0] ? tipc_sk_backlog_rcv+0x18b/0x210
[ 199.475695][ C0] ? __fput+0x33d/0x7b0
[ 199.475698][ C0] ? ____fput+0x15/0x20
[ 199.475701][ C0] ? __skb_queue_purge+0x180/0x180
[ 199.475704][ C0] ? debug_smp_processor_id+0x17/0x20
[ 199.475707][ C0] tipc_node_xmit+0x34b/0xe30
[ 199.475709][ C0] ? __kasan_slab_free+0x11/0x20
[ 199.475713][ C0] ? tipc_node_get_linkname+0x190/0x190
[ 199.475715][ C0] ? kmem_cache_free+0xa9/0x1e0
[ 199.475718][ C0] ? kfree_skbmem+0x104/0x170
[ 199.475721][ C0] tipc_node_xmit_skb+0x153/0x1b0
[ 199.475724][ C0] ? __skb_queue_purge+0x180/0x180
[ 199.475727][ C0] ? trace_tipc_sk_rej_msg+0x2b/0x6f0
[ 199.475730][ C0] tipc_sk_rcv+0x1c0b/0x1e30
[ 199.475732][ C0] ? sched_clock+0x3a/0x40
[ 199.475735][ C0] ? __skb_queue_purge+0x180/0x180
[ 199.475738][ C0] tipc_node_xmit+0x34b/0xe30
[ 199.475741][ C0] ? stack_trace_save+0x1c0/0x1c0
[ 199.475744][ C0] ? __kernel_text_address+0x9b/0x110
[ 199.475747][ C0] ? tipc_node_get_linkname+0x190/0x190
[ 199.475750][ C0] ? __kasan_check_write+0x14/0x20
[ 199.475753][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210
[ 199.475756][ C0] ? _raw_spin_lock+0x1b0/0x1b0
[ 199.475759][ C0] tipc_sk_filter_rcv+0x1da8/0x3e00
[ 199.475762][ C0] ? tipc_sk_dump+0xf50/0xf50
[ 199.475765][ C0] ? __kasan_check_write+0x14/0x20
[ 199.475767][ C0] ? _raw_spin_lock_bh+0xa4/0x1b0
[ 199.475770][ C0] ? kmem_cache_free+0xa9/0x1e0
[ 199.475773][ C0] tipc_sk_rcv+0x8a1/0x1e30
[ 199.475776][ C0] ? __skb_queue_purge+0x180/0x180
[ 199.475779][ C0] ? tipc_sk_filter_rcv+0x3583/0x3e00
[ 199.475782][ C0] tipc_node_xmit+0x34b/0xe30
[ 199.475785][ C0] ? tipc_node_get_linkname+0x190/0x190
[ 199.475788][ C0] tipc_node_distr_xmit+0x36a/0x4d0
[ 199.475791][ C0] ? tipc_node_xmit_skb+0x1b0/0x1b0
[ 199.475794][ C0] ? __kasan_check_write+0x14/0x20
[ 199.475797][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210
[ 199.475800][ C0] ? __tipc_shutdown+0xe7c/0x1510
[ 199.475803][ C0] tipc_sk_backlog_rcv+0x18b/0x210
[ 199.475805][ C0] ? tipc_sk_timeout+0xab0/0xab0
[ 199.475808][ C0] __release_sock+0x148/0x410
[ 199.475811][ C0] release_sock+0x65/0x1b0
[ 199.475813][ C0] tipc_release+0xb6b/0x1440
[ 199.475816][ C0] sock_close+0xdf/0x270
[ 199.475819][ C0] ? sock_mmap+0xa0/0xa0
[ 199.475821][ C0] __fput+0x33d/0x7b0
[ 199.475824][ C0] ____fput+0x15/0x20
[ 199.475826][ C0] task_work_run+0x129/0x190
[ 199.475829][ C0] exit_to_user_mode_loop+0xbf/0xd0
[ 199.475833][ C0] syscall_exit_to_user_mode+0xa2/0x1a0
[ 199.475835][ C0] do_syscall_64+0x40/0x70
[ 199.475839][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 199.475841][ C0] RIP: 0033:0x7f3f20f35ee9
[ 199.475851][ 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
[ 199.475854][ C0] RSP: 002b:00007f3f20ab80c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 199.475862][ C0] RAX: 00000000000203a0 RBX: 00007f3f21064f80 RCX: 00007f3f20f35ee9
[ 199.475866][ C0] RDX: 0000000000000000 RSI: 00000000200003c0 RDI: 0000000000000003
[ 199.475870][ C0] RBP: 00007f3f20f8249e R08: 0000000000000000 R09: 0000000000000000
[ 199.475875][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 199.475879][ C0] R13: 000000000000000b R14: 00007f3f21064f80 R15: 00007ffef1462f28