Warning: Permanently added '10.128.1.145' (ED25519) to the list of known hosts.
2024/06/02 18:58:34 ignoring optional flag "sandboxArg"="0"
2024/06/02 18:58:34 parsed 1 programs
[ 44.624654][ T30] audit: type=1400 audit(1717354714.291:96): avc: denied { mounton } for pid=344 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1
[ 44.649848][ T30] audit: type=1400 audit(1717354714.291:97): avc: denied { read write } for pid=344 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"
[ 44.676363][ T30] audit: type=1400 audit(1717354714.291:98): avc: denied { open } for pid=344 comm="syz-executor" path="/root/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"
[ 44.724670][ T30] audit: type=1400 audit(1717354714.391:99): avc: denied { unlink } for pid=344 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"
2024/06/02 18:58:34 executed programs: 0
[ 44.753422][ T30] audit: type=1400 audit(1717354714.411:100): avc: denied { relabelto } for pid=346 comm="mkswap" 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"
[ 44.758191][ T344] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 44.817283][ T353] bridge0: port 1(bridge_slave_0) entered blocking state
[ 44.824109][ T353] bridge0: port 1(bridge_slave_0) entered disabled state
[ 44.831148][ T353] device bridge_slave_0 entered promiscuous mode
[ 44.838577][ T356] bridge0: port 1(bridge_slave_0) entered blocking state
[ 44.845821][ T356] bridge0: port 1(bridge_slave_0) entered disabled state
[ 44.852753][ T356] device bridge_slave_0 entered promiscuous mode
[ 44.859165][ T353] bridge0: port 2(bridge_slave_1) entered blocking state
[ 44.866220][ T353] bridge0: port 2(bridge_slave_1) entered disabled state
[ 44.873258][ T353] device bridge_slave_1 entered promiscuous mode
[ 44.880152][ T361] bridge0: port 1(bridge_slave_0) entered blocking state
[ 44.887108][ T361] bridge0: port 1(bridge_slave_0) entered disabled state
[ 44.894179][ T361] device bridge_slave_0 entered promiscuous mode
[ 44.900562][ T361] bridge0: port 2(bridge_slave_1) entered blocking state
[ 44.907419][ T361] bridge0: port 2(bridge_slave_1) entered disabled state
[ 44.914467][ T361] device bridge_slave_1 entered promiscuous mode
[ 44.921428][ T356] bridge0: port 2(bridge_slave_1) entered blocking state
[ 44.928397][ T356] bridge0: port 2(bridge_slave_1) entered disabled state
[ 44.935396][ T356] device bridge_slave_1 entered promiscuous mode
[ 44.959160][ T357] bridge0: port 1(bridge_slave_0) entered blocking state
[ 44.966032][ T357] bridge0: port 1(bridge_slave_0) entered disabled state
[ 44.972909][ T357] device bridge_slave_0 entered promiscuous mode
[ 44.979591][ T357] bridge0: port 2(bridge_slave_1) entered blocking state
[ 44.986429][ T357] bridge0: port 2(bridge_slave_1) entered disabled state
[ 44.993357][ T357] device bridge_slave_1 entered promiscuous mode
[ 45.001937][ T353] bridge0: port 2(bridge_slave_1) entered blocking state
[ 45.008782][ T353] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 45.015827][ T353] bridge0: port 1(bridge_slave_0) entered blocking state
[ 45.022654][ T353] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 45.029876][ T360] bridge0: port 1(bridge_slave_0) entered blocking state
[ 45.036718][ T360] bridge0: port 1(bridge_slave_0) entered disabled state
[ 45.043628][ T360] device bridge_slave_0 entered promiscuous mode
[ 45.051114][ T360] bridge0: port 2(bridge_slave_1) entered blocking state
[ 45.057959][ T360] bridge0: port 2(bridge_slave_1) entered disabled state
[ 45.065080][ T360] device bridge_slave_1 entered promiscuous mode
[ 45.082769][ T356] bridge0: port 2(bridge_slave_1) entered blocking state
[ 45.089786][ T356] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 45.097042][ T356] bridge0: port 1(bridge_slave_0) entered blocking state
[ 45.104310][ T356] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 45.117081][ T361] bridge0: port 2(bridge_slave_1) entered blocking state
[ 45.124037][ T361] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 45.131311][ T361] bridge0: port 1(bridge_slave_0) entered blocking state
[ 45.138263][ T361] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 45.150290][ T360] bridge0: port 2(bridge_slave_1) entered blocking state
[ 45.157128][ T360] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 45.164349][ T360] bridge0: port 1(bridge_slave_0) entered blocking state
[ 45.171281][ T360] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 45.181047][ T357] bridge0: port 2(bridge_slave_1) entered blocking state
[ 45.188100][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 45.195398][ T357] bridge0: port 1(bridge_slave_0) entered blocking state
[ 45.202239][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 45.211262][ T57] bridge0: port 1(bridge_slave_0) entered disabled state
[ 45.218322][ T57] bridge0: port 2(bridge_slave_1) entered disabled state
[ 45.225510][ T57] bridge0: port 1(bridge_slave_0) entered disabled state
[ 45.232452][ T57] bridge0: port 1(bridge_slave_0) entered disabled state
[ 45.239326][ T57] bridge0: port 2(bridge_slave_1) entered disabled state
[ 45.246333][ T57] bridge0: port 2(bridge_slave_1) entered disabled state
[ 45.253382][ T57] bridge0: port 1(bridge_slave_0) entered disabled state
[ 45.260403][ T57] bridge0: port 2(bridge_slave_1) entered disabled state
[ 45.267422][ T57] bridge0: port 1(bridge_slave_0) entered disabled state
[ 45.274414][ T57] bridge0: port 2(bridge_slave_1) entered disabled state
[ 45.281517][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 45.288694][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 45.298360][ T356] device veth0_vlan entered promiscuous mode
[ 45.304827][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 45.312301][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 45.320292][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 45.327903][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 45.335061][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 45.342211][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 45.350112][ T297] bridge0: port 1(bridge_slave_0) entered blocking state
[ 45.356928][ T297] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 45.364073][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 45.372132][ T297] bridge0: port 2(bridge_slave_1) entered blocking state
[ 45.379186][ T297] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 45.386283][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 45.393820][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 45.405221][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 45.413297][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 45.420928][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 45.428845][ T297] bridge0: port 1(bridge_slave_0) entered blocking state
[ 45.436220][ T297] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 45.443627][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 45.451901][ T297] bridge0: port 2(bridge_slave_1) entered blocking state
[ 45.458924][ T297] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 45.466180][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 45.474484][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 45.482290][ T297] bridge0: port 1(bridge_slave_0) entered blocking state
[ 45.489368][ T297] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 45.496636][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 45.504440][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 45.512173][ T297] bridge0: port 2(bridge_slave_1) entered blocking state
[ 45.519465][ T297] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 45.526488][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 45.534066][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 45.544225][ T357] device veth0_vlan entered promiscuous mode
[ 45.551828][ T356] device veth1_macvtap entered promiscuous mode
[ 45.558053][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 45.565833][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 45.573906][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 45.581510][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 45.588695][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 45.596433][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 45.603649][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 45.611638][ T42] bridge0: port 1(bridge_slave_0) entered blocking state
[ 45.618572][ T42] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 45.625667][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 45.633799][ T42] bridge0: port 2(bridge_slave_1) entered blocking state
[ 45.640632][ T42] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 45.647889][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 45.655599][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 45.664200][ T353] device veth0_vlan entered promiscuous mode
[ 45.670761][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 45.678402][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 45.685454][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 45.694475][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 45.702386][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 45.710450][ T357] device veth1_macvtap entered promiscuous mode
[ 45.717313][ T353] device veth1_macvtap entered promiscuous mode
[ 45.723673][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 45.731939][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 45.740177][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 45.750377][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 45.758529][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 45.766803][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 45.774748][ T6] bridge0: port 1(bridge_slave_0) entered blocking state
[ 45.781510][ T6] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 45.788819][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 45.796656][ T6] bridge0: port 2(bridge_slave_1) entered blocking state
[ 45.803703][ T6] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 45.814295][ T360] device veth0_vlan entered promiscuous mode
[ 45.821770][ T30] audit: type=1400 audit(1717354715.481:101): avc: denied { map_create } for pid=381 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 45.844051][ T30] audit: type=1400 audit(1717354715.481:102): avc: denied { map_read map_write } for pid=381 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 45.846107][ T361] device veth0_vlan entered promiscuous mode
[ 45.870421][ T30] audit: type=1400 audit(1717354715.481:103): avc: denied { prog_load } for pid=381 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 45.890076][ T30] audit: type=1400 audit(1717354715.481:104): avc: denied { bpf } for pid=381 comm="syz-executor.4" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1
[ 145.884421][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU
[ 145.911762][ C1] rcu: 1-...!: (10000 ticks this GP) idle=5c5/1/0x4000000000000000 softirq=2617/2617 fqs=0 last_accelerate: 9c9e/c3b0 dyntick_enabled: 1
[ 145.925836][ C1] (t=10000 jiffies g=817 q=464)
[ 145.930604][ C1] rcu: rcu_preempt kthread timer wakeup didn't happen for 9999 jiffies! g817 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402
[ 145.942497][ C1] rcu: Possible timer handling issue on cpu=1 timer-softirq=500
[ 145.950124][ C1] rcu: rcu_preempt kthread starved for 10006 jiffies! g817 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1
[ 145.961695][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 145.971580][ C1] rcu: RCU grace-period kthread stack dump:
[ 145.977347][ C1] task:rcu_preempt state:I stack:14856 pid: 14 ppid: 2 flags:0x00004000
[ 145.986342][ C1] Call Trace:
[ 145.989547][ C1]
[ 145.992325][ C1] __schedule+0x264/0x730
[ 145.996498][ C1] schedule+0x60/0xf0
[ 146.000318][ C1] schedule_timeout+0x82/0x150
[ 146.005006][ C1] ? __bpf_trace_tick_stop+0x10/0x10
[ 146.010128][ C1] rcu_gp_fqs_loop+0xf7/0x3d0
[ 146.014735][ C1] rcu_gp_kthread+0x9b/0x130
[ 146.019233][ C1] kthread+0x13a/0x160
[ 146.023403][ C1] ? rcu_gp_cleanup+0x3f0/0x3f0
[ 146.028086][ C1] ? set_kthread_struct+0x50/0x50
[ 146.033030][ C1] ret_from_fork+0x1f/0x30
[ 146.037452][ C1]
[ 146.040394][ C1] rcu: Stack dump where RCU GP kthread last ran:
[ 146.046658][ C1] NMI backtrace for cpu 1
[ 146.050924][ C1] CPU: 1 PID: 390 Comm: syz-executor.2 Not tainted 5.15.149-syzkaller #0
[ 146.059144][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024
[ 146.069035][ C1] Call Trace:
[ 146.072158][ C1]
[ 146.074852][ C1] dump_stack_lvl+0x38/0x49
[ 146.079293][ C1] dump_stack+0x10/0x12
[ 146.083382][ C1] nmi_cpu_backtrace.cold+0x32/0x74
[ 146.088519][ C1] ? lapic_can_unplug_cpu+0x80/0x80
[ 146.093527][ C1] nmi_trigger_cpumask_backtrace+0xce/0xe0
[ 146.099196][ C1] arch_trigger_cpumask_backtrace+0x14/0x20
[ 146.104930][ C1] rcu_check_gp_kthread_starvation.cold+0x185/0x18a
[ 146.111318][ C1] rcu_sched_clock_irq.cold+0x175/0x327
[ 146.116717][ C1] ? __this_cpu_preempt_check+0x13/0x20
[ 146.122171][ C1] update_process_times+0x96/0xd0
[ 146.127209][ C1] tick_sched_handle+0x24/0x60
[ 146.131811][ C1] tick_sched_timer+0x72/0x90
[ 146.136500][ C1] ? tick_sched_do_timer+0xe0/0xe0
[ 146.141449][ C1] __hrtimer_run_queues+0x117/0x290
[ 146.146484][ C1] hrtimer_interrupt+0xfe/0x210
[ 146.151269][ C1] __sysvec_apic_timer_interrupt+0x73/0x160
[ 146.156983][ C1] sysvec_apic_timer_interrupt+0xa7/0xd0
[ 146.162548][ C1]
[ 146.165330][ C1]
[ 146.168216][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 146.174040][ C1] RIP: 0010:kvm_wait+0x3e/0x40
[ 146.178642][ C1] Code: 0b fa 0f b6 07 40 38 f0 74 15 fb c3 0f b6 07 40 38 c6 75 f7 66 90 0f 00 2d ed 01 35 01 f4 c3 66 90 0f 00 2d e2 01 35 01 fb f4 90 8b 05 da 3e d7 01 83 f8 ff 74 06 85 c0 0f 95 c0 c3 55 48 89
[ 146.198280][ C1] RSP: 0018:ffffc9000042bd08 EFLAGS: 00000246
[ 146.204158][ C1] RAX: 0000000000000003 RBX: ffff888237d2bf00 RCX: 0000000000000008
[ 146.211958][ C1] RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffff888116acb290
[ 146.220007][ C1] RBP: ffffc9000042bd48 R08: ffff88823fff0940 R09: 0000000000000000
[ 146.227881][ C1] R10: 0000000000000001 R11: ffff888237d2bf00 R12: ffff888116acb290
[ 146.235892][ C1] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000100
[ 146.243703][ C1] ? __pv_queued_spin_lock_slowpath+0x29f/0x2e0
[ 146.249849][ C1] _raw_spin_lock_bh+0x39/0x40
[ 146.254455][ C1] sk_psock_link_pop+0x1b/0x80
[ 146.259179][ C1] ? udp_getsockopt+0x20/0x20
[ 146.263705][ C1] sock_map_remove_links+0x22/0x180
[ 146.268840][ C1] ? __this_cpu_preempt_check+0x13/0x20
[ 146.274305][ C1] ? __local_bh_enable_ip+0x28/0x60
[ 146.279333][ C1] ? udp_getsockopt+0x20/0x20
[ 146.284221][ C1] sock_map_close+0xab/0x120
[ 146.289073][ C1] inet_release+0x3d/0x80
[ 146.293513][ C1] __sock_release+0x37/0xa0
[ 146.298384][ C1] sock_close+0x10/0x20
[ 146.302619][ C1] __fput+0xd5/0x260
[ 146.306504][ C1] ____fput+0x9/0x10
[ 146.310324][ C1] task_work_run+0x5c/0x90
[ 146.314579][ C1] exit_to_user_mode_prepare+0x140/0x150
[ 146.320318][ C1] syscall_exit_to_user_mode+0x21/0x40
[ 146.326729][ C1] ? __x64_sys_close+0xd/0x40
[ 146.331996][ C1] do_syscall_64+0x42/0xb0
[ 146.336291][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 146.342590][ C1] RIP: 0033:0x7ff673544d9a
[ 146.346863][ 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
[ 146.366818][ C1] RSP: 002b:00007ffe3dfd39e0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
[ 146.375053][ C1] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 00007ff673544d9a
[ 146.383133][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 146.391115][ C1] RBP: 00007ff673675980 R08: 00007ff6734c8000 R09: 0000000000000001
[ 146.398935][ C1] R10: 0000000000000001 R11: 0000000000000293 R12: 000000000000b54f
[ 146.407038][ C1] R13: 000000000000b329 R14: 00007ffe3dfd3ba0 R15: 00007ff6734fccb0
[ 146.414848][ C1]
[ 146.417687][ C1] NMI backtrace for cpu 1
[ 146.421994][ C1] CPU: 1 PID: 390 Comm: syz-executor.2 Not tainted 5.15.149-syzkaller #0
[ 146.430555][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024
[ 146.440972][ C1] Call Trace:
[ 146.444442][ C1]
[ 146.447246][ C1] dump_stack_lvl+0x38/0x49
[ 146.451787][ C1] dump_stack+0x10/0x12
[ 146.455873][ C1] nmi_cpu_backtrace.cold+0x32/0x74
[ 146.460914][ C1] ? lapic_can_unplug_cpu+0x80/0x80
[ 146.466338][ C1] nmi_trigger_cpumask_backtrace+0xce/0xe0
[ 146.471980][ C1] arch_trigger_cpumask_backtrace+0x14/0x20
[ 146.477705][ C1] rcu_dump_cpu_stacks+0xbf/0xf0
[ 146.482481][ C1] rcu_sched_clock_irq.cold+0x17a/0x327
[ 146.487874][ C1] ? __this_cpu_preempt_check+0x13/0x20
[ 146.493399][ C1] update_process_times+0x96/0xd0
[ 146.498201][ C1] tick_sched_handle+0x24/0x60
[ 146.502868][ C1] tick_sched_timer+0x72/0x90
[ 146.507381][ C1] ? tick_sched_do_timer+0xe0/0xe0
[ 146.512329][ C1] __hrtimer_run_queues+0x117/0x290
[ 146.517372][ C1] hrtimer_interrupt+0xfe/0x210
[ 146.522284][ C1] __sysvec_apic_timer_interrupt+0x73/0x160
[ 146.528139][ C1] sysvec_apic_timer_interrupt+0xa7/0xd0
[ 146.533845][ C1]
[ 146.536957][ C1]
[ 146.539865][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 146.546061][ C1] RIP: 0010:kvm_wait+0x3e/0x40
[ 146.550862][ C1] Code: 0b fa 0f b6 07 40 38 f0 74 15 fb c3 0f b6 07 40 38 c6 75 f7 66 90 0f 00 2d ed 01 35 01 f4 c3 66 90 0f 00 2d e2 01 35 01 fb f4 90 8b 05 da 3e d7 01 83 f8 ff 74 06 85 c0 0f 95 c0 c3 55 48 89
[ 146.570819][ C1] RSP: 0018:ffffc9000042bd08 EFLAGS: 00000246
[ 146.576723][ C1] RAX: 0000000000000003 RBX: ffff888237d2bf00 RCX: 0000000000000008
[ 146.584613][ C1] RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffff888116acb290
[ 146.592940][ C1] RBP: ffffc9000042bd48 R08: ffff88823fff0940 R09: 0000000000000000
[ 146.601109][ C1] R10: 0000000000000001 R11: ffff888237d2bf00 R12: ffff888116acb290
[ 146.609290][ C1] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000100
[ 146.617177][ C1] ? __pv_queued_spin_lock_slowpath+0x29f/0x2e0
[ 146.623270][ C1] _raw_spin_lock_bh+0x39/0x40
[ 146.628028][ C1] sk_psock_link_pop+0x1b/0x80
[ 146.632910][ C1] ? udp_getsockopt+0x20/0x20
[ 146.637573][ C1] sock_map_remove_links+0x22/0x180
[ 146.642693][ C1] ? __this_cpu_preempt_check+0x13/0x20
[ 146.648236][ C1] ? __local_bh_enable_ip+0x28/0x60
[ 146.653333][ C1] ? udp_getsockopt+0x20/0x20
[ 146.657844][ C1] sock_map_close+0xab/0x120
[ 146.662358][ C1] inet_release+0x3d/0x80
[ 146.666538][ C1] __sock_release+0x37/0xa0
[ 146.670987][ C1] sock_close+0x10/0x20
[ 146.675190][ C1] __fput+0xd5/0x260
[ 146.678912][ C1] ____fput+0x9/0x10
[ 146.682804][ C1] task_work_run+0x5c/0x90
[ 146.687126][ C1] exit_to_user_mode_prepare+0x140/0x150
[ 146.692585][ C1] syscall_exit_to_user_mode+0x21/0x40
[ 146.697946][ C1] ? __x64_sys_close+0xd/0x40
[ 146.702585][ C1] do_syscall_64+0x42/0xb0
[ 146.706803][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 146.712529][ C1] RIP: 0033:0x7ff673544d9a
[ 146.716907][ 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
[ 146.736321][ C1] RSP: 002b:00007ffe3dfd39e0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
[ 146.744675][ C1] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 00007ff673544d9a
[ 146.752501][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 146.760294][ C1] RBP: 00007ff673675980 R08: 00007ff6734c8000 R09: 0000000000000001
[ 146.768105][ C1] R10: 0000000000000001 R11: 0000000000000293 R12: 000000000000b54f
[ 146.776005][ C1] R13: 000000000000b329 R14: 00007ffe3dfd3ba0 R15: 00007ff6734fccb0
[ 146.783942][ C1]
[ 198.582109][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 143s! [klogd:85]
[ 198.589852][ C0] Modules linked in:
[ 198.593961][ C0] CPU: 0 PID: 85 Comm: klogd Not tainted 5.15.149-syzkaller #0
[ 198.602530][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024
[ 198.613337][ C0] RIP: 0010:kvm_wait+0x3e/0x40
[ 198.618713][ C0] Code: 0b fa 0f b6 07 40 38 f0 74 15 fb c3 0f b6 07 40 38 c6 75 f7 66 90 0f 00 2d ed 01 35 01 f4 c3 66 90 0f 00 2d e2 01 35 01 fb f4 90 8b 05 da 3e d7 01 83 f8 ff 74 06 85 c0 0f 95 c0 c3 55 48 89
[ 198.639321][ C0] RSP: 0018:ffffc90000003b88 EFLAGS: 00000246
[ 198.645323][ C0] RAX: 0000000000000003 RBX: ffff888237c2bf00 RCX: 0000000000000008
[ 198.653360][ C0] RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffff888116a18638
[ 198.661343][ C0] RBP: ffffc90000003bc8 R08: ffff88823fff0bc0 R09: 0000000000000000
[ 198.669151][ C0] R10: 0000000000000001 R11: ffff888237c2bf00 R12: ffff888116a18638
[ 198.677046][ C0] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000100
[ 198.684860][ C0] FS: 00007f9d875f8380(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000
[ 198.693628][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 198.700169][ C0] CR2: 00007ff6736700c0 CR3: 000000010198e000 CR4: 00000000003506b0
[ 198.708104][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 198.716003][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 198.723820][ C0] Call Trace:
[ 198.726950][ C0]
[ 198.729635][ C0] ? show_regs.part.0+0x1e/0x20
[ 198.734402][ C0] ? show_regs.cold+0x8/0xd
[ 198.738739][ C0] ? watchdog_timer_fn+0x21f/0x2f0
[ 198.743687][ C0] ? softlockup_fn+0x70/0x70
[ 198.748302][ C0] ? __hrtimer_run_queues+0x117/0x290
[ 198.753511][ C0] ? hrtimer_interrupt+0xfe/0x210
[ 198.758489][ C0] ? debug_smp_processor_id+0x17/0x20
[ 198.763779][ C0] ? __sysvec_apic_timer_interrupt+0x73/0x160
[ 198.769675][ C0] ? sysvec_apic_timer_interrupt+0x56/0xd0
[ 198.775519][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 198.781597][ C0] ? kvm_wait+0x3e/0x40
[ 198.785581][ C0] ? __pv_queued_spin_lock_slowpath+0x29f/0x2e0
[ 198.791821][ C0] _raw_spin_lock_bh+0x39/0x40
[ 198.796690][ C0] sock_hash_delete_elem+0x51/0x100
[ 198.802012][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0xcd8
[ 198.807995][ C0] bpf_trace_run2+0x37/0x90
[ 198.812793][ C0] ? sock_map_del_link+0x111/0x1c0
[ 198.818375][ C0] __bpf_trace_kfree+0x9/0x10
[ 198.822883][ C0] kfree+0x1ff/0x2a0
[ 198.826623][ C0] sock_map_del_link+0x111/0x1c0
[ 198.831479][ C0] sock_map_unref+0x2f/0x70
[ 198.835828][ C0] sock_hash_delete_elem+0xc6/0x100
[ 198.840852][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0xcd8
[ 198.846231][ C0] bpf_trace_run2+0x37/0x90
[ 198.850647][ C0] ? security_task_free+0x31/0x50
[ 198.855432][ C0] __bpf_trace_kfree+0x9/0x10
[ 198.859971][ C0] kfree+0x1ff/0x2a0
[ 198.863940][ C0] security_task_free+0x31/0x50
[ 198.868712][ C0] __put_task_struct+0x2d/0xd0
[ 198.873514][ C0] delayed_put_task_struct+0x87/0xa0
[ 198.878713][ C0] rcu_do_batch+0x177/0x4a0
[ 198.883152][ C0] rcu_core+0x261/0x390
[ 198.887129][ C0] rcu_core_si+0x9/0x10
[ 198.891142][ C0] __do_softirq+0xff/0x2fc
[ 198.895390][ C0] irq_exit_rcu+0x84/0xd0
[ 198.899542][ C0] sysvec_call_function_single+0xac/0xd0
[ 198.905011][ C0]
[ 198.907780][ C0]
[ 198.910584][ C0] asm_sysvec_call_function_single+0x1b/0x20
[ 198.916468][ C0] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x40
[ 198.922974][ C0] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 0f 1f 80 00 00 00 00 0f 01 cb 83 fa 40 0f 82 70 ff ff ff 89 d1 a4 31 c0 0f 01 ca c3 66 2e 0f 1f 84 00 00 00 00 00 89 d1 83 f8
[ 198.942966][ C0] RSP: 0018:ffffc9000033bd78 EFLAGS: 00050202
[ 198.949154][ C0] RAX: 00007ffffffff000 RBX: 00007f9d878f84a0 RCX: 000000000000009d
[ 198.956970][ C0] RDX: 00000000000000dd RSI: ffff88811685cc40 RDI: 00007f9d878f84e0
[ 198.964793][ C0] RBP: ffffc9000033bd98 R08: 00000000000000dd R09: 6120303034313d65
[ 198.972785][ C0] R10: 3137312874697561 R11: 2e35313734357561 R12: 00000000000000dd
[ 198.980765][ C0] R13: ffff88811685cc00 R14: 00007f9d878f84a0 R15: 0000000000000000
[ 198.988578][ C0] ? _copy_to_user+0x4a/0x60
[ 198.992998][ C0] syslog_print+0x1f0/0x310
[ 198.997424][ C0] ? wait_woken+0x70/0x70
[ 199.001711][ C0] do_syslog.part.0+0x8e/0x2e0
[ 199.006366][ C0] ? selinux_syslog+0x51/0xd0
[ 199.010959][ C0] ? security_syslog+0x1c/0x30
[ 199.015582][ C0] __x64_sys_syslog+0x32/0x40
[ 199.020094][ C0] do_syscall_64+0x35/0xb0
[ 199.024510][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 199.030402][ C0] RIP: 0033:0x7f9d87759fa7
[ 199.035053][ C0] Code: 73 01 c3 48 8b 0d 81 ce 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 67 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 51 ce 0c 00 f7 d8 64 89 01 48
[ 199.054896][ C0] RSP: 002b:00007ffecddd3148 EFLAGS: 00000206 ORIG_RAX: 0000000000000067
[ 199.063433][ C0] RAX: ffffffffffffffda RBX: 00007f9d878f84a0 RCX: 00007f9d87759fa7
[ 199.071422][ C0] RDX: 00000000000003ff RSI: 00007f9d878f84a0 RDI: 0000000000000002
[ 199.079434][ C0] RBP: 0000000000000000 R08: 0000000000000007 R09: 0cd42dcf601dfab6
[ 199.087766][ C0] R10: 0000000000004000 R11: 0000000000000206 R12: 00007f9d878f84a0
[ 199.095713][ C0] R13: 00007f9d878e8212 R14: 00007f9d878f85cb R15: 00007f9d878f85cb
[ 199.103524][ C0]
[ 199.106403][ C0] Sending NMI from CPU 0 to CPUs 1:
[ 199.111568][ C1] NMI backtrace for cpu 1
[ 199.111573][ C1] CPU: 1 PID: 390 Comm: syz-executor.2 Not tainted 5.15.149-syzkaller #0
[ 199.111578][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024
[ 199.111580][ C1] RIP: 0010:kvm_wait+0x3e/0x40
[ 199.111588][ C1] Code: 0b fa 0f b6 07 40 38 f0 74 15 fb c3 0f b6 07 40 38 c6 75 f7 66 90 0f 00 2d ed 01 35 01 f4 c3 66 90 0f 00 2d e2 01 35 01 fb f4 90 8b 05 da 3e d7 01 83 f8 ff 74 06 85 c0 0f 95 c0 c3 55 48 89
[ 199.111591][ C1] RSP: 0018:ffffc9000042bd08 EFLAGS: 00000246
[ 199.111595][ C1] RAX: 0000000000000003 RBX: ffff888237d2bf00 RCX: 0000000000000008
[ 199.111597][ C1] RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffff888116acb290
[ 199.111599][ C1] RBP: ffffc9000042bd48 R08: ffff88823fff0940 R09: 0000000000000000
[ 199.111601][ C1] R10: 0000000000000001 R11: ffff888237d2bf00 R12: ffff888116acb290
[ 199.111602][ C1] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000100
[ 199.111605][ C1] FS: 0000555556c52480(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000
[ 199.111607][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 199.111613][ C1] CR2: 00007ff6736700c0 CR3: 0000000116bd4000 CR4: 00000000003506a0
[ 199.111615][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 199.111617][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 199.111619][ C1] Call Trace:
[ 199.111621][ C1]
[ 199.111624][ C1] ? show_regs.part.0+0x1e/0x20
[ 199.111630][ C1] ? show_regs.cold+0x8/0xd
[ 199.111633][ C1] ? nmi_cpu_backtrace.cold+0x1c/0x74
[ 199.111638][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20
[ 199.111643][ C1] ? nmi_handle+0x53/0x120
[ 199.111647][ C1] ? kvm_wait+0x3e/0x40
[ 199.111650][ C1] ? default_do_nmi+0x71/0x2d0
[ 199.111654][ C1] ? exc_nmi+0x109/0x130
[ 199.111656][ C1] ? end_repeat_nmi+0x16/0x31
[ 199.111663][ C1] ? kvm_wait+0x3e/0x40
[ 199.111666][ C1] ? kvm_wait+0x3e/0x40
[ 199.111668][ C1] ? kvm_wait+0x3e/0x40
[ 199.111670][ C1]
[ 199.111671][ C1]
[ 199.111672][ C1] ? __pv_queued_spin_lock_slowpath+0x29f/0x2e0
[ 199.111678][ C1] _raw_spin_lock_bh+0x39/0x40
[ 199.111681][ C1] sk_psock_link_pop+0x1b/0x80
[ 199.111688][ C1] ? udp_getsockopt+0x20/0x20
[ 199.111694][ C1] sock_map_remove_links+0x22/0x180
[ 199.111698][ C1] ? __this_cpu_preempt_check+0x13/0x20
[ 199.111701][ C1] ? __local_bh_enable_ip+0x28/0x60
[ 199.111706][ C1] ? udp_getsockopt+0x20/0x20
[ 199.111709][ C1] sock_map_close+0xab/0x120
[ 199.111714][ C1] inet_release+0x3d/0x80
[ 199.111718][ C1] __sock_release+0x37/0xa0
[ 199.111722][ C1] sock_close+0x10/0x20
[ 199.111725][ C1] __fput+0xd5/0x260
[ 199.111731][ C1] ____fput+0x9/0x10
[ 199.111734][ C1] task_work_run+0x5c/0x90
[ 199.111738][ C1] exit_to_user_mode_prepare+0x140/0x150
[ 199.111742][ C1] syscall_exit_to_user_mode+0x21/0x40
[ 199.111745][ C1] ? __x64_sys_close+0xd/0x40
[ 199.111748][ C1] do_syscall_64+0x42/0xb0
[ 199.111753][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 199.111756][ C1] RIP: 0033:0x7ff673544d9a
[ 199.111761][ 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
[ 199.111764][ C1] RSP: 002b:00007ffe3dfd39e0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
[ 199.111767][ C1] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 00007ff673544d9a
[ 199.111768][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 199.111770][ C1] RBP: 00007ff673675980 R08: 00007ff6734c8000 R09: 0000000000000001
[ 199.111771][ C1] R10: 0000000000000001 R11: 0000000000000293 R12: 000000000000b54f
[ 199.111773][ C1] R13: 000000000000b329 R14: 00007ffe3dfd3ba0 R15: 00007ff6734fccb0
[ 199.111777][ C1]