Warning: Permanently added '10.128.1.47' (ED25519) to the list of known hosts.
2025/04/14 15:05:26 ignoring optional flag "sandboxArg"="0"
2025/04/14 15:05:26 ignoring optional flag "type"="gce"
2025/04/14 15:05:26 parsed 1 programs
[ 46.103624][ T24] kauditd_printk_skb: 18 callbacks suppressed
[ 46.103638][ T24] audit: type=1400 audit(1744643126.320:94): avc: denied { mount } for pid=343 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1
2025/04/14 15:05:26 executed programs: 0
[ 46.134064][ T24] audit: type=1400 audit(1744643126.360:95): avc: denied { unlink } for pid=343 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"
[ 46.178643][ T343] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 46.232106][ T350] bridge0: port 1(bridge_slave_0) entered blocking state
[ 46.239211][ T350] bridge0: port 1(bridge_slave_0) entered disabled state
[ 46.246800][ T350] device bridge_slave_0 entered promiscuous mode
[ 46.253516][ T350] bridge0: port 2(bridge_slave_1) entered blocking state
[ 46.260598][ T350] bridge0: port 2(bridge_slave_1) entered disabled state
[ 46.268325][ T350] device bridge_slave_1 entered promiscuous mode
[ 46.304000][ T350] bridge0: port 2(bridge_slave_1) entered blocking state
[ 46.311009][ T350] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 46.318079][ T350] bridge0: port 1(bridge_slave_0) entered blocking state
[ 46.325108][ T350] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 46.342232][ T9] bridge0: port 1(bridge_slave_0) entered disabled state
[ 46.349291][ T9] bridge0: port 2(bridge_slave_1) entered disabled state
[ 46.357346][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 46.365249][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 46.375172][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 46.383204][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 46.390067][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 46.400205][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 46.408686][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 46.415531][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 46.427411][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 46.436825][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 46.450044][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 46.460925][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 46.468966][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 46.476803][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 46.484946][ T350] device veth0_vlan entered promiscuous mode
[ 46.495550][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 46.504975][ T350] device veth1_macvtap entered promiscuous mode
[ 46.514686][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 46.525182][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 46.539499][ T24] audit: type=1400 audit(1744643126.760:96): avc: denied { mounton } for pid=350 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
[ 46.568075][ T24] audit: type=1400 audit(1744643126.780:97): avc: denied { create } for pid=354 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 46.588212][ T24] audit: type=1400 audit(1744643126.790:98): avc: denied { bpf } for pid=354 comm="syz-executor.0" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1
[ 46.610010][ T24] audit: type=1400 audit(1744643126.790:99): avc: denied { write } for pid=354 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 46.629886][ T24] audit: type=1400 audit(1744643126.790:100): avc: denied { setopt } for pid=354 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 47.151427][ T24] audit: type=1400 audit(1744643127.370:101): avc: denied { read } for pid=77 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
[ 147.846263][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU
[ 147.852732][ C1] rcu: 1-...!: (10000 ticks this GP) idle=7ca/1/0x4000000000000000 softirq=2564/2564 fqs=0 last_accelerate: 9d31/c441 dyntick_enabled: 1
[ 147.866704][ C1] (t=10000 jiffies g=1769 q=86)
[ 147.871598][ C1] rcu: rcu_preempt kthread starved for 10000 jiffies! g1769 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1
[ 147.882688][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 147.893161][ C1] rcu: RCU grace-period kthread stack dump:
[ 147.899074][ C1] task:rcu_preempt state:I stack: 0 pid: 13 ppid: 2 flags:0x00004000
[ 147.908219][ C1] Call Trace:
[ 147.911621][ C1] __schedule+0xbe6/0x1330
[ 147.915885][ C1] ? release_firmware_map_entry+0x18d/0x18d
[ 147.921628][ C1] ? _raw_spin_lock_irqsave+0xf9/0x210
[ 147.927209][ C1] ? _raw_spin_lock+0x1b0/0x1b0
[ 147.931950][ C1] ? _raw_spin_lock_irq+0xa5/0x1b0
[ 147.936975][ C1] schedule+0x13d/0x1d0
[ 147.941256][ C1] schedule_timeout+0x18c/0x360
[ 147.946045][ C1] ? prepare_to_swait_event+0x39f/0x3e0
[ 147.951656][ C1] ? console_conditional_schedule+0x10/0x10
[ 147.957391][ C1] ? run_local_timers+0x160/0x160
[ 147.962496][ C1] ? __note_gp_changes+0x2d8/0x6f0
[ 147.967379][ C1] rcu_gp_kthread+0xefc/0x23a0
[ 147.971995][ C1] ? dump_blkd_tasks+0x7e0/0x7e0
[ 147.976840][ C1] ? rcu_barrier_callback+0x50/0x50
[ 147.981893][ C1] ? _raw_spin_lock+0x1b0/0x1b0
[ 147.986898][ C1] ? __kasan_check_read+0x11/0x20
[ 147.991744][ C1] ? __kthread_parkme+0xb9/0x1c0
[ 147.996622][ C1] kthread+0x34b/0x3d0
[ 148.000592][ C1] ? rcu_barrier_callback+0x50/0x50
[ 148.005979][ C1] ? kthread_blkcg+0xd0/0xd0
[ 148.010643][ C1] ret_from_fork+0x1f/0x30
[ 148.015075][ C1] Sending NMI from CPU 1 to CPUs 0:
[ 148.020883][ C0] NMI backtrace for cpu 0
[ 148.020898][ C0] CPU: 0 PID: 834 Comm: syz-executor.0 Not tainted 5.10.235-syzkaller-1007124-g7148b8d0d196 #0
[ 148.020904][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[ 148.020908][ C0] RIP: 0010:kvm_wait+0xfc/0x150
[ 148.020920][ C0] Code: 38 f0 75 26 41 f7 c7 00 02 00 00 75 0f 0f 1f 44 00 00 0f 00 2d 05 4e d5 03 f4 eb 0e 0f 1f 44 00 00 0f 00 2d f6 4d 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
[ 148.020924][ C0] RSP: 0018:ffffc90001f2f680 EFLAGS: 00000246
[ 148.020934][ C0] RAX: 0000000000000003 RBX: 1ffff920003e5ed4 RCX: ffffffff8150d014
[ 148.020939][ C0] RDX: 0000000000000001 RSI: 0000000000000003 RDI: ffffc90001f2f6c0
[ 148.020944][ C0] RBP: ffffc90001f2f730 R08: dffffc0000000000 R09: ffffed10233a93d2
[ 148.020949][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 148.020954][ C0] R13: ffff888119d49e88 R14: 0000000000000003 R15: 0000000000000246
[ 148.020960][ C0] FS: 00007f0c12c6c6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 148.020964][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 148.020969][ C0] CR2: 0000000020000000 CR3: 00000001198dc000 CR4: 00000000003506b0
[ 148.020974][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 148.020980][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 148.020982][ C0] Call Trace:
[ 148.020985][ C0]
[ 148.020988][ C0] ? show_regs+0x58/0x60
[ 148.020991][ C0] ? nmi_cpu_backtrace+0x133/0x160
[ 148.020995][ C0] ? kvm_wait+0xfc/0x150
[ 148.020998][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20
[ 148.021002][ C0] ? nmi_handle+0xa8/0x280
[ 148.021005][ C0] ? kvm_wait+0xfc/0x150
[ 148.021008][ C0] ? default_do_nmi+0x69/0x160
[ 148.021011][ C0] ? exc_nmi+0xad/0x100
[ 148.021015][ C0] ? end_repeat_nmi+0x16/0x31
[ 148.021019][ C0] ? __pv_queued_spin_lock_slowpath+0x6d4/0xc70
[ 148.021022][ C0] ? kvm_wait+0xfc/0x150
[ 148.021025][ C0] ? kvm_wait+0xfc/0x150
[ 148.021029][ C0] ? kvm_wait+0xfc/0x150
[ 148.021031][ C0]
[ 148.021035][ C0] ? asm_common_interrupt+0x1e/0x40
[ 148.021038][ C0] ? kvm_arch_para_hints+0x30/0x30
[ 148.021043][ C0] ? __pv_queued_spin_lock_slowpath+0x6d4/0xc70
[ 148.021047][ C0] __pv_queued_spin_lock_slowpath+0x72f/0xc70
[ 148.021051][ C0] ? __pv_queued_spin_unlock_slowpath+0x280/0x280
[ 148.021055][ C0] _raw_spin_lock_bh+0x139/0x1b0
[ 148.021058][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 148.021062][ C0] ? selinux_socket_sendmsg+0x243/0x340
[ 148.021065][ C0] lock_sock_nested+0x92/0x300
[ 148.021069][ C0] ? sock_init_data+0xc0/0xc0
[ 148.021072][ C0] ? _raw_spin_unlock_bh+0x51/0x60
[ 148.021076][ C0] tipc_sendstream+0x47/0x70
[ 148.021079][ C0] ? tipc_getsockopt+0x790/0x790
[ 148.021083][ C0] ____sys_sendmsg+0x59e/0x8f0
[ 148.021086][ C0] ? __sys_sendmsg_sock+0x40/0x40
[ 148.021089][ C0] ? import_iovec+0xe5/0x120
[ 148.021093][ C0] ___sys_sendmsg+0x252/0x2e0
[ 148.021096][ C0] ? __sys_sendmsg+0x280/0x280
[ 148.021100][ C0] ? alloc_file_pseudo+0x280/0x2f0
[ 148.021103][ C0] ? __fdget+0x1bc/0x240
[ 148.021106][ C0] __se_sys_sendmsg+0x1b1/0x280
[ 148.021110][ C0] ? __x64_sys_sendmsg+0x90/0x90
[ 148.021113][ C0] ? debug_smp_processor_id+0x17/0x20
[ 148.021117][ C0] __x64_sys_sendmsg+0x7b/0x90
[ 148.021120][ C0] do_syscall_64+0x34/0x70
[ 148.021124][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 148.021127][ C0] RIP: 0033:0x7f0c130eada9
[ 148.021139][ 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
[ 148.021143][ C0] RSP: 002b:00007f0c12c6c0c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 148.021152][ C0] RAX: ffffffffffffffda RBX: 00007f0c13218f80 RCX: 00007f0c130eada9
[ 148.021157][ C0] RDX: 0000000000000000 RSI: 0000000020000b40 RDI: 0000000000000004
[ 148.021162][ C0] RBP: 00007f0c1313747a R08: 0000000000000000 R09: 0000000000000000
[ 148.021167][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 148.021172][ C0] R13: 000000000000000b R14: 00007f0c13218f80 R15: 00007ffdec321ce8
[ 148.021314][ C1] NMI backtrace for cpu 1
[ 148.439102][ C1] CPU: 1 PID: 835 Comm: syz-executor.0 Not tainted 5.10.235-syzkaller-1007124-g7148b8d0d196 #0
[ 148.449538][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[ 148.459605][ C1] Call Trace:
[ 148.462745][ C1]
[ 148.465462][ C1] dump_stack_lvl+0x1e2/0x24b
[ 148.470383][ C1] ? panic+0x812/0x812
[ 148.474288][ C1] ? bfq_pos_tree_add_move+0x43b/0x43b
[ 148.479595][ C1] ? cpumask_next+0x23/0x30
[ 148.484209][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 148.490436][ C1] dump_stack+0x15/0x17
[ 148.494514][ C1] nmi_trigger_cpumask_backtrace+0x2b5/0x300
[ 148.500536][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 148.506631][ C1] arch_trigger_cpumask_backtrace+0x10/0x20
[ 148.512432][ C1] rcu_dump_cpu_stacks+0x199/0x2b0
[ 148.517500][ C1] rcu_sched_clock_irq+0xf8a/0x1890
[ 148.522523][ C1] ? rcutree_dead_cpu+0x340/0x340
[ 148.527491][ C1] ? hrtimer_run_queues+0x15f/0x440
[ 148.532623][ C1] update_process_times+0x198/0x200
[ 148.537640][ C1] tick_sched_timer+0x188/0x240
[ 148.542313][ C1] ? tick_setup_sched_timer+0x480/0x480
[ 148.547703][ C1] __hrtimer_run_queues+0x3d7/0xa50
[ 148.552737][ C1] ? hrtimer_interrupt+0x8b0/0x8b0
[ 148.557715][ C1] ? clockevents_program_event+0x214/0x2c0
[ 148.563496][ C1] ? ktime_get_update_offsets_now+0x266/0x280
[ 148.569480][ C1] hrtimer_interrupt+0x39a/0x8b0
[ 148.574327][ C1] __sysvec_apic_timer_interrupt+0xfb/0x3f0
[ 148.580072][ C1] asm_call_irq_on_stack+0xf/0x20
[ 148.584947][ C1]
[ 148.587717][ C1] sysvec_apic_timer_interrupt+0x85/0xe0
[ 148.593183][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 148.598985][ C1] RIP: 0010:tipc_sk_lookup+0x2a9/0x650
[ 148.604275][ C1] Code: 85 ed 4c 0f 44 6c 24 30 4c 89 ee 48 83 e6 01 31 ff e8 0b 3b d0 fc 4c 89 e8 48 83 e0 01 0f 85 b7 00 00 00 4c 89 f8 48 c1 e8 03 <48> 89 44 24 48 42 0f b6 04 30 84 c0 0f 85 cc 00 00 00 45 0f b7 27
[ 148.624012][ C1] RSP: 0018:ffffc90001f7e660 EFLAGS: 00000a07
[ 148.629901][ C1] RAX: 1ffff11021ee0a1b RBX: ffff88810f694500 RCX: ffff888119824f00
[ 148.637739][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 148.645623][ C1] RBP: ffffc90001f7e750 R08: ffffffff849a9475 R09: 0000000000000003
[ 148.653540][ C1] R10: fffff520003efcdc R11: dffffc0000000001 R12: dffffc0000000000
[ 148.661627][ C1] R13: ffff888119d4a1e8 R14: dffffc0000000000 R15: ffff88810f7050de
[ 148.669554][ C1] ? tipc_sk_lookup+0x295/0x650
[ 148.674234][ C1] ? irq_exit_rcu+0x9/0x10
[ 148.678493][ C1] ? __kasan_check_write+0x14/0x20
[ 148.683428][ C1] ? tipc_sk_rcv+0x1e30/0x1e30
[ 148.688031][ C1] ? tipc_sk_rcv+0x17cc/0x1e30
[ 148.692626][ C1] tipc_sk_rcv+0x499/0x1e30
[ 148.696993][ C1] ? _raw_spin_unlock_irqrestore+0x5b/0x80
[ 148.702607][ C1] ? __stack_depot_save+0x468/0x4d0
[ 148.707650][ C1] ? kmem_cache_free+0xa9/0x1e0
[ 148.712328][ C1] ? kasan_set_free_info+0x23/0x40
[ 148.717332][ C1] ? ____kasan_slab_free+0x121/0x160
[ 148.722420][ C1] ? __kasan_slab_free+0x11/0x20
[ 148.727327][ C1] ? slab_free_freelist_hook+0xc0/0x190
[ 148.732827][ C1] ? kfree_skbmem+0x104/0x170
[ 148.737458][ C1] ? kfree_skb+0xc1/0x320
[ 148.742016][ C1] ? tipc_sk_proto_rcv+0xaa9/0x1db0
[ 148.747136][ C1] ? tipc_sk_filter_rcv+0x3603/0x3e00
[ 148.752525][ C1] ? __skb_queue_purge+0x180/0x180
[ 148.757913][ C1] tipc_node_xmit+0x34b/0xe30
[ 148.762664][ C1] ? ____kasan_slab_free+0x12c/0x160
[ 148.768282][ C1] ? tipc_node_get_linkname+0x190/0x190
[ 148.773952][ C1] ? __kasan_slab_free+0x11/0x20
[ 148.778758][ C1] ? slab_free_freelist_hook+0xc0/0x190
[ 148.784594][ C1] tipc_node_distr_xmit+0x36a/0x4d0
[ 148.790072][ C1] ? tipc_node_xmit_skb+0x1b0/0x1b0
[ 148.795171][ C1] ? trace_tipc_sk_rej_msg+0x2b/0x6f0
[ 148.800548][ C1] tipc_sk_rcv+0x177d/0x1e30
[ 148.805061][ C1] ? __skb_queue_purge+0x180/0x180
[ 148.810011][ C1] tipc_node_xmit+0x34b/0xe30
[ 148.814642][ C1] ? tipc_node_get_linkname+0x190/0x190
[ 148.820114][ C1] tipc_sk_push_backlog+0x4da/0x7b0
[ 148.825347][ C1] tipc_sk_proto_rcv+0xaa9/0x1db0
[ 148.830409][ C1] ? trace_tipc_sk_dump+0x6e0/0x6e0
[ 148.835520][ C1] ? stack_trace_save+0x113/0x1c0
[ 148.840453][ C1] tipc_sk_filter_rcv+0x3603/0x3e00
[ 148.845761][ C1] ? kfree+0xc3/0x270
[ 148.849672][ C1] ? kmem_cache_free+0xa9/0x1e0
[ 148.854552][ C1] ? kmem_cache_free+0xa9/0x1e0
[ 148.859490][ C1] ? kasan_set_track+0x5d/0x70
[ 148.864104][ C1] ? kasan_set_free_info+0x23/0x40
[ 148.869309][ C1] ? ____kasan_slab_free+0x121/0x160
[ 148.874822][ C1] ? __kasan_slab_free+0x11/0x20
[ 148.879902][ C1] ? kmem_cache_free+0xa9/0x1e0
[ 148.884593][ C1] ? kfree_skbmem+0x104/0x170
[ 148.889397][ C1] ? kfree_skb+0xc1/0x320
[ 148.893581][ C1] ? tipc_sk_filter_rcv+0xfbf/0x3e00
[ 148.898803][ C1] ? tipc_sk_backlog_rcv+0x122/0x210
[ 148.904003][ C1] ? __release_sock+0x148/0x410
[ 148.908687][ C1] ? sock_setsockopt+0x1e3b/0x2e00
[ 148.913852][ C1] ? __sys_setsockopt+0x441/0x870
[ 148.918801][ C1] ? __x64_sys_setsockopt+0xbf/0xd0
[ 148.924113][ C1] ? do_syscall_64+0x34/0x70
[ 148.928926][ C1] ? tipc_sk_dump+0xf50/0xf50
[ 148.933467][ C1] ? __kasan_check_write+0x14/0x20
[ 148.938502][ C1] ? _raw_spin_lock_bh+0xa4/0x1b0
[ 148.943441][ C1] ? kmem_cache_free+0xa9/0x1e0
[ 148.948482][ C1] tipc_sk_rcv+0x8a1/0x1e30
[ 148.952823][ C1] ? __skb_queue_purge+0x180/0x180
[ 148.957855][ C1] ? tipc_sk_filter_rcv+0x3583/0x3e00
[ 148.963171][ C1] tipc_node_xmit+0x34b/0xe30
[ 148.968106][ C1] ? tipc_node_get_linkname+0x190/0x190
[ 148.973857][ C1] tipc_node_distr_xmit+0x36a/0x4d0
[ 148.978878][ C1] ? tipc_node_xmit_skb+0x1b0/0x1b0
[ 148.984165][ C1] tipc_sk_backlog_rcv+0x18b/0x210
[ 148.989185][ C1] ? tipc_sk_timeout+0xab0/0xab0
[ 148.993887][ C1] ? __local_bh_enable_ip+0x53/0x80
[ 148.999015][ C1] ? lock_sock_nested+0x26a/0x300
[ 149.004738][ C1] __release_sock+0x148/0x410
[ 149.009234][ C1] sock_setsockopt+0x1e3b/0x2e00
[ 149.014137][ C1] ? __sock_set_mark+0x160/0x160
[ 149.019079][ C1] ? selinux_socket_getsockopt+0x340/0x340
[ 149.024823][ C1] ? security_socket_setsockopt+0x82/0xb0
[ 149.030540][ C1] __sys_setsockopt+0x441/0x870
[ 149.035221][ C1] ? __ia32_sys_recv+0xb0/0xb0
[ 149.039847][ C1] ? __kasan_check_write+0x14/0x20
[ 149.044915][ C1] ? switch_fpu_return+0x1e4/0x3c0
[ 149.050097][ C1] __x64_sys_setsockopt+0xbf/0xd0
[ 149.055119][ C1] do_syscall_64+0x34/0x70
[ 149.059340][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 149.065289][ C1] RIP: 0033:0x7f0c130eada9
[ 149.069684][ 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
[ 149.089709][ C1] RSP: 002b:00007f0c12c4b0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[ 149.098037][ C1] RAX: ffffffffffffffda RBX: 00007f0c13219050 RCX: 00007f0c130eada9
[ 149.106145][ C1] RDX: 0000000000000021 RSI: 0000000000000001 RDI: 0000000000000003
[ 149.114028][ C1] RBP: 00007f0c1313747a R08: 0000000000000004 R09: 0000000000000000
[ 149.121926][ C1] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000000
[ 149.129736][ C1] R13: 000000000000000b R14: 00007f0c13219050 R15: 00007ffdec321ce8
[ 286.975211][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 123s! [syz-executor.0:834]
[ 286.984012][ C0] Modules linked in:
[ 286.987768][ C0] CPU: 0 PID: 834 Comm: syz-executor.0 Not tainted 5.10.235-syzkaller-1007124-g7148b8d0d196 #0
[ 286.998125][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[ 287.008301][ C0] RIP: 0010:kvm_wait+0xfc/0x150
[ 287.012977][ C0] Code: 38 f0 75 26 41 f7 c7 00 02 00 00 75 0f 0f 1f 44 00 00 0f 00 2d 05 4e d5 03 f4 eb 0e 0f 1f 44 00 00 0f 00 2d f6 4d 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
[ 287.033111][ C0] RSP: 0018:ffffc90001f2f680 EFLAGS: 00000246
[ 287.039005][ C0] RAX: 0000000000000003 RBX: 1ffff920003e5ed4 RCX: ffffffff8150d014
[ 287.047464][ C0] RDX: 0000000000000001 RSI: 0000000000000003 RDI: ffffc90001f2f6c0
[ 287.055876][ C0] RBP: ffffc90001f2f730 R08: dffffc0000000000 R09: ffffed10233a93d2
[ 287.063790][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 287.071880][ C0] R13: ffff888119d49e88 R14: 0000000000000003 R15: 0000000000000246
[ 287.079875][ C0] FS: 00007f0c12c6c6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 287.088978][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 287.095761][ C0] CR2: 0000000020000000 CR3: 00000001198dc000 CR4: 00000000003506b0
[ 287.103667][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 287.111547][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 287.119352][ C0] Call Trace:
[ 287.122792][ C0]
[ 287.125451][ C0] ? show_regs+0x58/0x60
[ 287.129656][ C0] ? watchdog_timer_fn+0x471/0x590
[ 287.134820][ C0] ? proc_watchdog_cpumask+0xd0/0xd0
[ 287.140195][ C0] ? __hrtimer_run_queues+0x3d7/0xa50
[ 287.145504][ C0] ? hrtimer_interrupt+0x8b0/0x8b0
[ 287.150648][ C0] ? clockevents_program_event+0x214/0x2c0
[ 287.156442][ C0] ? ktime_get_update_offsets_now+0x266/0x280
[ 287.162429][ C0] ? hrtimer_interrupt+0x39a/0x8b0
[ 287.167370][ C0] ? __sysvec_apic_timer_interrupt+0xfb/0x3f0
[ 287.173283][ C0] ? asm_call_irq_on_stack+0xf/0x20
[ 287.178292][ C0]
[ 287.181184][ C0] ? sysvec_apic_timer_interrupt+0x85/0xe0
[ 287.186898][ C0] ? asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 287.192895][ C0] ? __pv_queued_spin_lock_slowpath+0x6d4/0xc70
[ 287.198994][ C0] ? kvm_wait+0xfc/0x150
[ 287.203038][ C0] ? asm_common_interrupt+0x1e/0x40
[ 287.208076][ C0] ? kvm_arch_para_hints+0x30/0x30
[ 287.213022][ C0] ? __pv_queued_spin_lock_slowpath+0x6d4/0xc70
[ 287.219453][ C0] __pv_queued_spin_lock_slowpath+0x72f/0xc70
[ 287.225456][ C0] ? __pv_queued_spin_unlock_slowpath+0x280/0x280
[ 287.231943][ C0] _raw_spin_lock_bh+0x139/0x1b0
[ 287.236900][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 287.241925][ C0] ? selinux_socket_sendmsg+0x243/0x340
[ 287.247666][ C0] lock_sock_nested+0x92/0x300
[ 287.252386][ C0] ? sock_init_data+0xc0/0xc0
[ 287.257162][ C0] ? _raw_spin_unlock_bh+0x51/0x60
[ 287.262270][ C0] tipc_sendstream+0x47/0x70
[ 287.266689][ C0] ? tipc_getsockopt+0x790/0x790
[ 287.271465][ C0] ____sys_sendmsg+0x59e/0x8f0
[ 287.276065][ C0] ? __sys_sendmsg_sock+0x40/0x40
[ 287.280926][ C0] ? import_iovec+0xe5/0x120
[ 287.285524][ C0] ___sys_sendmsg+0x252/0x2e0
[ 287.290136][ C0] ? __sys_sendmsg+0x280/0x280
[ 287.294740][ C0] ? alloc_file_pseudo+0x280/0x2f0
[ 287.299714][ C0] ? __fdget+0x1bc/0x240
[ 287.303772][ C0] __se_sys_sendmsg+0x1b1/0x280
[ 287.308549][ C0] ? __x64_sys_sendmsg+0x90/0x90
[ 287.313442][ C0] ? debug_smp_processor_id+0x17/0x20
[ 287.318803][ C0] __x64_sys_sendmsg+0x7b/0x90
[ 287.323482][ C0] do_syscall_64+0x34/0x70
[ 287.327756][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 287.333471][ C0] RIP: 0033:0x7f0c130eada9
[ 287.337862][ 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
[ 287.357631][ C0] RSP: 002b:00007f0c12c6c0c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 287.365878][ C0] RAX: ffffffffffffffda RBX: 00007f0c13218f80 RCX: 00007f0c130eada9
[ 287.373768][ C0] RDX: 0000000000000000 RSI: 0000000020000b40 RDI: 0000000000000004
[ 287.381587][ C0] RBP: 00007f0c1313747a R08: 0000000000000000 R09: 0000000000000000
[ 287.389381][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 287.397277][ C0] R13: 000000000000000b R14: 00007f0c13218f80 R15: 00007ffdec321ce8
[ 287.405117][ C0] Sending NMI from CPU 0 to CPUs 1:
[ 287.411142][ C1] NMI backtrace for cpu 1
[ 287.411150][ C1] CPU: 1 PID: 835 Comm: syz-executor.0 Not tainted 5.10.235-syzkaller-1007124-g7148b8d0d196 #0
[ 287.411157][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[ 287.411160][ C1] RIP: 0010:__rcu_read_lock+0x0/0x50
[ 287.411172][ C1] Code: f2 9c aa 7e 4d 89 fd 0f 85 ec fb ff ff e8 74 ab a8 ff e9 e2 fb ff ff e8 8e 7e 56 03 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 <55> 48 89 e5 53 65 48 8b 1d b3 9c aa 7e 48 81 c3 08 04 00 00 48 89
[ 287.411176][ C1] RSP: 0018:ffffc90001f7e658 EFLAGS: 00000246
[ 287.411185][ C1] RAX: 0000000000000000 RBX: 0000000000000022 RCX: ffffc90001f7e603
[ 287.411190][ C1] RDX: 0000000000000000 RSI: 00000000190b354d RDI: ffff88811f23e040
[ 287.411195][ C1] RBP: ffffc90001f7e750 R08: ffffffff849a76b5 R09: 0000000000000003
[ 287.411200][ C1] R10: fffff520003efcdc R11: dffffc0000000001 R12: dffffc0000000000
[ 287.411206][ C1] R13: 1ffff920003efcdc R14: dffffc0000000000 R15: ffff88811f23e040
[ 287.411211][ C1] FS: 00007f0c12c4b6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 287.411216][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 287.411221][ C1] CR2: 00007f0c12c4bd58 CR3: 00000001198dc000 CR4: 00000000003506a0
[ 287.411226][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 287.411231][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 287.411234][ C1] Call Trace:
[ 287.411236][ C1]
[ 287.411239][ C1] ? show_regs+0x58/0x60
[ 287.411243][ C1] ? nmi_cpu_backtrace+0x133/0x160
[ 287.411247][ C1] ? rcu_note_context_switch+0xf30/0xf30
[ 287.411250][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20
[ 287.411254][ C1] ? nmi_handle+0xa8/0x280
[ 287.411257][ C1] ? rcu_note_context_switch+0xf30/0xf30
[ 287.411261][ C1] ? default_do_nmi+0x69/0x160
[ 287.411264][ C1] ? exc_nmi+0xad/0x100
[ 287.411267][ C1] ? end_repeat_nmi+0x16/0x31
[ 287.411270][ C1] ? tipc_sk_rcv+0x305/0x1e30
[ 287.411274][ C1] ? rcu_note_context_switch+0xf30/0xf30
[ 287.411278][ C1] ? rcu_note_context_switch+0xf30/0xf30
[ 287.411282][ C1] ? rcu_note_context_switch+0xf30/0xf30
[ 287.411284][ C1]
[ 287.411288][ C1] ? tipc_sk_lookup+0xbc/0x650
[ 287.411291][ C1] ? _raw_spin_trylock_bh+0x7b/0x190
[ 287.411295][ C1] ? __kasan_check_write+0x14/0x20
[ 287.411298][ C1] ? _raw_spin_lock_bh+0xa4/0x1b0
[ 287.411302][ C1] ? tipc_sk_rcv+0x1e30/0x1e30
[ 287.411305][ C1] ? tipc_sk_rcv+0x17cc/0x1e30
[ 287.411308][ C1] ? tipc_sk_rcv+0x17d9/0x1e30
[ 287.411311][ C1] tipc_sk_rcv+0x499/0x1e30
[ 287.411315][ C1] ? _raw_spin_unlock_irqrestore+0x5b/0x80
[ 287.411319][ C1] ? __stack_depot_save+0x468/0x4d0
[ 287.411322][ C1] ? kmem_cache_free+0xa9/0x1e0
[ 287.411326][ C1] ? kasan_set_free_info+0x23/0x40
[ 287.411329][ C1] ? ____kasan_slab_free+0x121/0x160
[ 287.411333][ C1] ? __kasan_slab_free+0x11/0x20
[ 287.411336][ C1] ? slab_free_freelist_hook+0xc0/0x190
[ 287.411340][ C1] ? kfree_skbmem+0x104/0x170
[ 287.411343][ C1] ? kfree_skb+0xc1/0x320
[ 287.411346][ C1] ? tipc_sk_proto_rcv+0xaa9/0x1db0
[ 287.411350][ C1] ? tipc_sk_filter_rcv+0x3603/0x3e00
[ 287.411354][ C1] ? __skb_queue_purge+0x180/0x180
[ 287.411357][ C1] tipc_node_xmit+0x34b/0xe30
[ 287.411361][ C1] ? ____kasan_slab_free+0x12c/0x160
[ 287.411365][ C1] ? tipc_node_get_linkname+0x190/0x190
[ 287.411368][ C1] ? __kasan_slab_free+0x11/0x20
[ 287.411372][ C1] ? slab_free_freelist_hook+0xc0/0x190
[ 287.411376][ C1] tipc_node_distr_xmit+0x36a/0x4d0
[ 287.411379][ C1] ? tipc_node_xmit_skb+0x1b0/0x1b0
[ 287.411383][ C1] ? trace_tipc_sk_rej_msg+0x2b/0x6f0
[ 287.411386][ C1] tipc_sk_rcv+0x177d/0x1e30
[ 287.411390][ C1] ? __skb_queue_purge+0x180/0x180
[ 287.411393][ C1] tipc_node_xmit+0x34b/0xe30
[ 287.411397][ C1] ? tipc_node_get_linkname+0x190/0x190
[ 287.411401][ C1] tipc_sk_push_backlog+0x4da/0x7b0
[ 287.411404][ C1] tipc_sk_proto_rcv+0xaa9/0x1db0
[ 287.411408][ C1] ? trace_tipc_sk_dump+0x6e0/0x6e0
[ 287.411411][ C1] ? stack_trace_save+0x113/0x1c0
[ 287.411415][ C1] tipc_sk_filter_rcv+0x3603/0x3e00
[ 287.411417][ C1] ? kfree+0xc3/0x270
[ 287.411421][ C1] ? kmem_cache_free+0xa9/0x1e0
[ 287.411424][ C1] ? kmem_cache_free+0xa9/0x1e0
[ 287.411428][ C1] ? kasan_set_track+0x5d/0x70
[ 287.411431][ C1] ? kasan_set_free_info+0x23/0x40
[ 287.411435][ C1] ? ____kasan_slab_free+0x121/0x160
[ 287.411438][ C1] ? __kasan_slab_free+0x11/0x20
[ 287.411441][ C1] ? kmem_cache_free+0xa9/0x1e0
[ 287.411445][ C1] ? kfree_skbmem+0x104/0x170
[ 287.411448][ C1] ? kfree_skb+0xc1/0x320
[ 287.411451][ C1] ? tipc_sk_filter_rcv+0xfbf/0x3e00
[ 287.411455][ C1] ? tipc_sk_backlog_rcv+0x122/0x210
[ 287.411458][ C1] ? __release_sock+0x148/0x410
[ 287.411462][ C1] ? sock_setsockopt+0x1e3b/0x2e00
[ 287.411465][ C1] ? __sys_setsockopt+0x441/0x870
[ 287.411469][ C1] ? __x64_sys_setsockopt+0xbf/0xd0
[ 287.411472][ C1] ? do_syscall_64+0x34/0x70
[ 287.411475][ C1] ? tipc_sk_dump+0xf50/0xf50
[ 287.411479][ C1] ? __kasan_check_write+0x14/0x20
[ 287.411482][ C1] ? _raw_spin_lock_bh+0xa4/0x1b0
[ 287.411486][ C1] ? kmem_cache_free+0xa9/0x1e0
[ 287.411489][ C1] tipc_sk_rcv+0x8a1/0x1e30
[ 287.411492][ C1] ? __skb_queue_purge+0x180/0x180
[ 287.411496][ C1] ? tipc_sk_filter_rcv+0x3583/0x3e00
[ 287.411499][ C1] tipc_node_xmit+0x34b/0xe30
[ 287.411503][ C1] ? tipc_node_get_linkname+0x190/0x190
[ 287.411507][ C1] tipc_node_distr_xmit+0x36a/0x4d0
[ 287.411510][ C1] ? tipc_node_xmit_skb+0x1b0/0x1b0
[ 287.411514][ C1] tipc_sk_backlog_rcv+0x18b/0x210
[ 287.411517][ C1] ? tipc_sk_timeout+0xab0/0xab0
[ 287.411521][ C1] ? __local_bh_enable_ip+0x53/0x80
[ 287.411524][ C1] ? lock_sock_nested+0x26a/0x300
[ 287.411528][ C1] __release_sock+0x148/0x410
[ 287.411531][ C1] sock_setsockopt+0x1e3b/0x2e00
[ 287.411535][ C1] ? __sock_set_mark+0x160/0x160
[ 287.411539][ C1] ? selinux_socket_getsockopt+0x340/0x340
[ 287.411543][ C1] ? security_socket_setsockopt+0x82/0xb0
[ 287.411546][ C1] __sys_setsockopt+0x441/0x870
[ 287.411549][ C1] ? __ia32_sys_recv+0xb0/0xb0
[ 287.411553][ C1] ? __kasan_check_write+0x14/0x20
[ 287.411562][ C1] ? switch_fpu_return+0x1e4/0x3c0
[ 287.411566][ C1] __x64_sys_setsockopt+0xbf/0xd0
[ 287.411569][ C1] do_syscall_64+0x34/0x70
[ 287.411573][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 287.411576][ C1] RIP: 0033:0x7f0c130eada9
[ 287.411588][ 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
[ 287.411592][ C1] RSP: 002b:00007f0c12c4b0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[ 287.411601][ C1] RAX: ffffffffffffffda RBX: 00007f0c13219050 RCX: 00007f0c130eada9
[ 287.411606][ C1] RDX: 0000000000000021 RSI: 0000000000000001 RDI: 0000000000000003
[ 287.411611][ C1] RBP: 00007f0c1313747a R08: 0000000000000004 R09: 0000000000000000
[ 287.411616][ C1] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000000
[ 287.411621][ C1] R13: 000000000000000b R14: 00007f0c13219050 R15: 00007ffdec321ce8