Warning: Permanently added '10.128.0.139' (ED25519) to the list of known hosts.
2024/05/15 13:49:17 ignoring optional flag "sandboxArg"="0"
2024/05/15 13:49:17 parsed 1 programs
[ 40.637753][ T30] audit: type=1400 audit(1715780957.298:157): avc: denied { mounton } for pid=339 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
[ 40.662389][ T30] audit: type=1400 audit(1715780957.298:158): avc: denied { mount } for pid=339 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
2024/05/15 13:49:17 executed programs: 0
[ 40.730336][ T30] audit: type=1400 audit(1715780957.398:159): avc: denied { unlink } for pid=339 comm="syz-executor" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t"
[ 40.746472][ T339] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 40.795980][ T345] bridge0: port 1(bridge_slave_0) entered blocking state
[ 40.803004][ T345] bridge0: port 1(bridge_slave_0) entered disabled state
[ 40.810171][ T345] device bridge_slave_0 entered promiscuous mode
[ 40.816596][ T345] bridge0: port 2(bridge_slave_1) entered blocking state
[ 40.823425][ T345] bridge0: port 2(bridge_slave_1) entered disabled state
[ 40.830482][ T345] device bridge_slave_1 entered promiscuous mode
[ 40.861120][ T30] audit: type=1400 audit(1715780957.528:160): avc: denied { write } for pid=345 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 40.865156][ T345] bridge0: port 2(bridge_slave_1) entered blocking state
[ 40.881508][ T30] audit: type=1400 audit(1715780957.528:161): avc: denied { read } for pid=345 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 40.888265][ T345] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 40.915588][ T345] bridge0: port 1(bridge_slave_0) entered blocking state
[ 40.922401][ T345] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 40.937972][ T297] bridge0: port 1(bridge_slave_0) entered disabled state
[ 40.945317][ T297] bridge0: port 2(bridge_slave_1) entered disabled state
[ 40.952448][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 40.959873][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 40.968014][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 40.975923][ T20] bridge0: port 1(bridge_slave_0) entered blocking state
[ 40.982659][ T20] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 40.990571][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 40.998414][ T297] bridge0: port 2(bridge_slave_1) entered blocking state
[ 41.005220][ T297] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 41.015430][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 41.029822][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 41.037834][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 41.045800][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 41.053271][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 41.060484][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 41.068440][ T345] device veth0_vlan entered promiscuous mode
[ 41.077720][ T345] device veth1_macvtap entered promiscuous mode
[ 41.084211][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 41.093914][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 41.104364][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 41.115832][ T30] audit: type=1400 audit(1715780957.778:162): avc: denied { mounton } for pid=345 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=362 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1
[ 41.144723][ T30] audit: type=1400 audit(1715780957.808:163): avc: denied { map_create } for pid=350 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 41.165671][ T30] audit: type=1400 audit(1715780957.808:164): avc: denied { map_read map_write } for pid=350 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 41.185968][ T30] audit: type=1400 audit(1715780957.808:165): avc: denied { prog_load } for pid=350 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 41.207290][ T30] audit: type=1400 audit(1715780957.808:166): avc: denied { bpf } for pid=350 comm="syz-executor.0" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1
[ 141.389529][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU
[ 141.395974][ C1] rcu: 1-...!: (10000 ticks this GP) idle=eb9/1/0x4000000000000000 softirq=3108/3114 fqs=0 last_accelerate: 9aae/c1be dyntick_enabled: 1
[ 141.409845][ C1] (t=10000 jiffies g=1189 q=3)
[ 141.414530][ C1] rcu: rcu_preempt kthread timer wakeup didn't happen for 9999 jiffies! g1189 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402
[ 141.426679][ C1] rcu: Possible timer handling issue on cpu=0 timer-softirq=685
[ 141.434229][ C1] rcu: rcu_preempt kthread starved for 10000 jiffies! g1189 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
[ 141.445340][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 141.455147][ C1] rcu: RCU grace-period kthread stack dump:
[ 141.460881][ C1] task:rcu_preempt state:I stack:28328 pid: 14 ppid: 2 flags:0x00004000
[ 141.469926][ C1] Call Trace:
[ 141.473030][ C1]
[ 141.475827][ C1] __schedule+0xccc/0x1590
[ 141.480065][ C1] ? __sched_text_start+0x8/0x8
[ 141.484751][ C1] ? __kasan_check_write+0x14/0x20
[ 141.489696][ C1] ? __kasan_check_write+0x14/0x20
[ 141.494638][ C1] schedule+0x11f/0x1e0
[ 141.498631][ C1] schedule_timeout+0x18c/0x370
[ 141.503318][ C1] ? __update_idle_core+0x2a0/0x2a0
[ 141.508355][ C1] ? console_conditional_schedule+0x30/0x30
[ 141.514082][ C1] ? update_process_times+0x200/0x200
[ 141.519287][ C1] ? prepare_to_swait_event+0x308/0x320
[ 141.524669][ C1] rcu_gp_fqs_loop+0x2af/0xf80
[ 141.529269][ C1] ? debug_smp_processor_id+0x17/0x20
[ 141.534476][ C1] ? __note_gp_changes+0x4ab/0x920
[ 141.539423][ C1] ? rcu_gp_init+0xc30/0xc30
[ 141.543850][ C1] ? _raw_spin_unlock_irq+0x4e/0x70
[ 141.548882][ C1] ? rcu_gp_init+0x9cf/0xc30
[ 141.553400][ C1] rcu_gp_kthread+0xa4/0x350
[ 141.557822][ C1] ? _raw_spin_lock+0x1b0/0x1b0
[ 141.562510][ C1] ? rcu_barrier_callback+0x50/0x50
[ 141.567544][ C1] ? __kasan_check_read+0x11/0x20
[ 141.572403][ C1] ? __kthread_parkme+0xb2/0x200
[ 141.577180][ C1] kthread+0x421/0x510
[ 141.581084][ C1] ? rcu_barrier_callback+0x50/0x50
[ 141.586118][ C1] ? kthread_blkcg+0xd0/0xd0
[ 141.590631][ C1] ret_from_fork+0x1f/0x30
[ 141.594900][ C1]
[ 141.597754][ C1] rcu: Stack dump where RCU GP kthread last ran:
[ 141.603910][ C1] Sending NMI from CPU 1 to CPUs 0:
[ 141.608968][ C0] NMI backtrace for cpu 0
[ 141.608984][ C0] CPU: 0 PID: 6 Comm: kworker/0:0 Not tainted 5.15.149-syzkaller-1069109-g5d96939590c0 #0
[ 141.608999][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 141.609011][ C0] Workqueue: rcu_gp srcu_invoke_callbacks
[ 141.609033][ C0] RIP: 0010:kvm_wait+0x147/0x180
[ 141.609050][ C0] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 5b 03 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c
[ 141.609061][ C0] RSP: 0018:ffffc90000067540 EFLAGS: 00000246
[ 141.609073][ C0] RAX: 0000000000000003 RBX: 1ffff9200000ceac RCX: ffffffff8154fa7f
[ 141.609084][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88810babe9a8
[ 141.609094][ C0] RBP: ffffc900000675f0 R08: dffffc0000000000 R09: ffffed1021757d36
[ 141.609105][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 141.609115][ C0] R13: ffff88810babe9a8 R14: 0000000000000003 R15: 1ffff9200000ceb0
[ 141.609126][ C0] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 141.609138][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 141.609148][ C0] CR2: 000000c0000ff000 CR3: 0000000125210000 CR4: 00000000003506b0
[ 141.609162][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 141.609170][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 141.609180][ C0] Call Trace:
[ 141.609184][ C0]
[ 141.609189][ C0] ? show_regs+0x58/0x60
[ 141.609205][ C0] ? nmi_cpu_backtrace+0x29f/0x300
[ 141.609222][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270
[ 141.609237][ C0] ? kvm_wait+0x147/0x180
[ 141.609250][ C0] ? kvm_wait+0x147/0x180
[ 141.609263][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20
[ 141.609279][ C0] ? nmi_handle+0xa8/0x280
[ 141.609293][ C0] ? kvm_wait+0x147/0x180
[ 141.609306][ C0] ? default_do_nmi+0x69/0x160
[ 141.609322][ C0] ? exc_nmi+0xaf/0x120
[ 141.609335][ C0] ? end_repeat_nmi+0x16/0x31
[ 141.609370][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 141.609388][ C0] ? kvm_wait+0x147/0x180
[ 141.609401][ C0] ? kvm_wait+0x147/0x180
[ 141.609414][ C0] ? kvm_wait+0x147/0x180
[ 141.609427][ C0]
[ 141.609431][ C0]
[ 141.609435][ C0] ? asm_common_interrupt+0x27/0x40
[ 141.609448][ C0] ? kvm_arch_para_hints+0x30/0x30
[ 141.609463][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 141.609479][ C0] __pv_queued_spin_lock_slowpath+0x6bc/0xc40
[ 141.609501][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310
[ 141.609519][ C0] _raw_spin_lock_bh+0x139/0x1b0
[ 141.609534][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 141.609550][ C0] ? sock_hash_bucket_hash+0x36d/0x7e0
[ 141.609567][ C0] sock_hash_delete_elem+0xb1/0x2f0
[ 141.609582][ C0] ? sock_map_unref+0x352/0x4d0
[ 141.609597][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0x7b8
[ 141.609609][ C0] bpf_trace_run2+0xec/0x210
[ 141.609625][ C0] ? bpf_trace_run1+0x1c0/0x1c0
[ 141.609640][ C0] ? try_to_wake_up+0x697/0x1160
[ 141.609655][ C0] ? sock_map_unref+0x352/0x4d0
[ 141.609670][ C0] ? sock_map_unref+0x352/0x4d0
[ 141.609684][ C0] __bpf_trace_kfree+0x6f/0x90
[ 141.609698][ C0] ? sock_map_unref+0x352/0x4d0
[ 141.609712][ C0] kfree+0x1f3/0x220
[ 141.609728][ C0] sock_map_unref+0x352/0x4d0
[ 141.609743][ C0] sock_hash_delete_elem+0x274/0x2f0
[ 141.609759][ C0] ? srcu_free_old_probes+0x15/0x20
[ 141.609774][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0x7b8
[ 141.609785][ C0] bpf_trace_run2+0xec/0x210
[ 141.609799][ C0] ? exc_int3+0xf/0x70
[ 141.609812][ C0] ? bpf_trace_run1+0x1c0/0x1c0
[ 141.609827][ C0] ? srcu_free_old_probes+0x15/0x20
[ 141.609841][ C0] ? srcu_free_old_probes+0x15/0x20
[ 141.609855][ C0] __bpf_trace_kfree+0x6f/0x90
[ 141.609868][ C0] ? srcu_free_old_probes+0x15/0x20
[ 141.609881][ C0] kfree+0x1f3/0x220
[ 141.609896][ C0] srcu_free_old_probes+0x15/0x20
[ 141.609909][ C0] srcu_invoke_callbacks+0x1d0/0x3e0
[ 141.609925][ C0] ? try_check_zero+0x370/0x370
[ 141.609939][ C0] ? __kasan_check_read+0x11/0x20
[ 141.609953][ C0] ? read_word_at_a_time+0x12/0x20
[ 141.609966][ C0] ? strscpy+0x9c/0x260
[ 141.609978][ C0] process_one_work+0x6bb/0xc10
[ 141.609993][ C0] worker_thread+0xad5/0x12a0
[ 141.610010][ C0] kthread+0x421/0x510
[ 141.610023][ C0] ? worker_clr_flags+0x180/0x180
[ 141.610036][ C0] ? kthread_blkcg+0xd0/0xd0
[ 141.610050][ C0] ret_from_fork+0x1f/0x30
[ 141.610066][ C0]
[ 141.611023][ C1] NMI backtrace for cpu 1
[ 142.041477][ C1] CPU: 1 PID: 369 Comm: syz-executor.0 Not tainted 5.15.149-syzkaller-1069109-g5d96939590c0 #0
[ 142.051619][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 142.061518][ C1] Call Trace:
[ 142.064641][ C1]
[ 142.067332][ C1] dump_stack_lvl+0x151/0x1b7
[ 142.071844][ C1] ? io_uring_drop_tctx_refs+0x190/0x190
[ 142.077312][ C1] ? ttwu_do_wakeup+0x187/0x430
[ 142.082000][ C1] dump_stack+0x15/0x17
[ 142.085990][ C1] nmi_cpu_backtrace+0x2f7/0x300
[ 142.090768][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270
[ 142.096752][ C1] ? _raw_spin_lock_irqsave+0xf9/0x210
[ 142.102048][ C1] ? __kasan_check_write+0x14/0x20
[ 142.106995][ C1] ? _raw_spin_lock+0x1b0/0x1b0
[ 142.111680][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 142.117581][ C1] nmi_trigger_cpumask_backtrace+0x15d/0x270
[ 142.123397][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 142.129302][ C1] arch_trigger_cpumask_backtrace+0x10/0x20
[ 142.135028][ C1] rcu_dump_cpu_stacks+0x1d8/0x330
[ 142.139976][ C1] print_cpu_stall+0x315/0x5f0
[ 142.144573][ C1] rcu_sched_clock_irq+0x989/0x12f0
[ 142.149608][ C1] ? rcu_boost_kthread_setaffinity+0x340/0x340
[ 142.155596][ C1] ? hrtimer_run_queues+0x15f/0x440
[ 142.160634][ C1] update_process_times+0x198/0x200
[ 142.165668][ C1] tick_sched_timer+0x188/0x240
[ 142.170352][ C1] ? tick_setup_sched_timer+0x480/0x480
[ 142.176178][ C1] __hrtimer_run_queues+0x41a/0xad0
[ 142.181212][ C1] ? hrtimer_interrupt+0xaa0/0xaa0
[ 142.186156][ C1] ? clockevents_program_event+0x22f/0x300
[ 142.191799][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0
[ 142.197704][ C1] hrtimer_interrupt+0x40c/0xaa0
[ 142.202477][ C1] __sysvec_apic_timer_interrupt+0xfd/0x3c0
[ 142.208203][ C1] sysvec_apic_timer_interrupt+0x95/0xc0
[ 142.213671][ C1]
[ 142.216448][ C1]
[ 142.219226][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 142.225043][ C1] RIP: 0010:kvm_wait+0x147/0x180
[ 142.229815][ C1] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 5b 03 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c
[ 142.249257][ C1] RSP: 0018:ffffc90000cf7940 EFLAGS: 00000246
[ 142.255162][ C1] RAX: 0000000000000003 RBX: 1ffff9200019ef2c RCX: ffffffff8154fa7f
[ 142.262978][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff888126889890
[ 142.270780][ C1] RBP: ffffc90000cf79f0 R08: dffffc0000000000 R09: ffffed1024d11313
[ 142.278590][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 142.286402][ C1] R13: ffff888126889890 R14: 0000000000000003 R15: 1ffff9200019ef30
[ 142.294217][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 142.300295][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 142.306285][ C1] ? kvm_arch_para_hints+0x30/0x30
[ 142.311242][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 142.317301][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40
[ 142.323203][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310
[ 142.329450][ C1] ? __kasan_check_write+0x14/0x20
[ 142.334402][ C1] _raw_spin_lock_bh+0x139/0x1b0
[ 142.339175][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 142.344207][ C1] ? __local_bh_enable_ip+0x58/0x80
[ 142.349245][ C1] ? lock_sock_nested+0x266/0x300
[ 142.354110][ C1] ? udp_abort+0xd0/0xd0
[ 142.358185][ C1] sk_psock_link_pop+0x2e/0x170
[ 142.362870][ C1] ? udp_abort+0xd0/0xd0
[ 142.366945][ C1] sock_map_remove_links+0x25/0x570
[ 142.372249][ C1] ? udp_abort+0xd0/0xd0
[ 142.376410][ C1] sock_map_close+0x2ac/0x4c0
[ 142.380921][ C1] ? sock_map_remove_links+0x570/0x570
[ 142.386215][ C1] ? rwsem_write_trylock+0x15b/0x290
[ 142.391336][ C1] ? ip_mc_drop_socket+0x363/0x380
[ 142.396281][ C1] ? rwsem_mark_wake+0x6b0/0x6b0
[ 142.401055][ C1] inet_release+0x184/0x200
[ 142.405396][ C1] sock_close+0xdf/0x270
[ 142.409476][ C1] ? sock_mmap+0xa0/0xa0
[ 142.413554][ C1] __fput+0x3fe/0x910
[ 142.417380][ C1] ____fput+0x15/0x20
[ 142.421201][ C1] task_work_run+0x129/0x190
[ 142.425626][ C1] exit_to_user_mode_loop+0xc4/0xe0
[ 142.430661][ C1] exit_to_user_mode_prepare+0x5a/0xa0
[ 142.435954][ C1] syscall_exit_to_user_mode+0x26/0x160
[ 142.441339][ C1] do_syscall_64+0x49/0xb0
[ 142.445581][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 142.451314][ C1] RIP: 0033:0x7f5f0d068d9a
[ 142.455572][ 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
[ 142.475089][ C1] RSP: 002b:00007fff7dc5c420 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
[ 142.483367][ C1] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 00007f5f0d068d9a
[ 142.491145][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 142.498956][ C1] RBP: 00007f5f0d199980 R08: 00007f5f0cfec000 R09: 0000000000000001
[ 142.506767][ C1] R10: 0000000000000001 R11: 0000000000000293 R12: 000000000000a3b2
[ 142.514578][ C1] R13: 000000000000a18c R14: 00007fff7dc5c5e0 R15: 00007f5f0d020cb0
[ 142.522392][ C1]
[ 287.040664][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 246s! [syz-executor.0:369]
[ 287.049169][ C1] Modules linked in:
[ 287.052901][ C1] CPU: 1 PID: 369 Comm: syz-executor.0 Not tainted 5.15.149-syzkaller-1069109-g5d96939590c0 #0
[ 287.063396][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 287.073298][ C1] RIP: 0010:kvm_wait+0x147/0x180
[ 287.078157][ C1] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 5b 03 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c
[ 287.098200][ C1] RSP: 0018:ffffc90000cf7940 EFLAGS: 00000246
[ 287.104099][ C1] RAX: 0000000000000003 RBX: 1ffff9200019ef2c RCX: ffffffff8154fa7f
[ 287.111909][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff888126889890
[ 287.119731][ C1] RBP: ffffc90000cf79f0 R08: dffffc0000000000 R09: ffffed1024d11313
[ 287.127571][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 287.135725][ C1] R13: ffff888126889890 R14: 0000000000000003 R15: 1ffff9200019ef30
[ 287.143562][ C1] FS: 0000555556c6e480(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 287.152297][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 287.158891][ C1] CR2: 00007f5f0d1940c0 CR3: 00000001251ad000 CR4: 00000000003506a0
[ 287.166709][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 287.174645][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 287.182434][ C1] Call Trace:
[ 287.185545][ C1]
[ 287.188289][ C1] ? show_regs+0x58/0x60
[ 287.192306][ C1] ? watchdog_timer_fn+0x4b1/0x5f0
[ 287.197251][ C1] ? proc_watchdog_cpumask+0xd0/0xd0
[ 287.202372][ C1] ? __hrtimer_run_queues+0x41a/0xad0
[ 287.207581][ C1] ? hrtimer_interrupt+0xaa0/0xaa0
[ 287.212536][ C1] ? clockevents_program_event+0x22f/0x300
[ 287.218167][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0
[ 287.224075][ C1] ? hrtimer_interrupt+0x40c/0xaa0
[ 287.229019][ C1] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0
[ 287.234916][ C1] ? sysvec_apic_timer_interrupt+0x95/0xc0
[ 287.240560][ C1]
[ 287.243337][ C1]
[ 287.246120][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 287.252107][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 287.258185][ C1] ? kvm_wait+0x147/0x180
[ 287.262346][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 287.268334][ C1] ? kvm_arch_para_hints+0x30/0x30
[ 287.273375][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 287.279454][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40
[ 287.285357][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310
[ 287.291602][ C1] ? __kasan_check_write+0x14/0x20
[ 287.296547][ C1] _raw_spin_lock_bh+0x139/0x1b0
[ 287.301322][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 287.306351][ C1] ? __local_bh_enable_ip+0x58/0x80
[ 287.311386][ C1] ? lock_sock_nested+0x266/0x300
[ 287.316250][ C1] ? udp_abort+0xd0/0xd0
[ 287.320338][ C1] sk_psock_link_pop+0x2e/0x170
[ 287.325015][ C1] ? udp_abort+0xd0/0xd0
[ 287.329093][ C1] sock_map_remove_links+0x25/0x570
[ 287.334225][ C1] ? udp_abort+0xd0/0xd0
[ 287.338321][ C1] sock_map_close+0x2ac/0x4c0
[ 287.342827][ C1] ? sock_map_remove_links+0x570/0x570
[ 287.348101][ C1] ? rwsem_write_trylock+0x15b/0x290
[ 287.353223][ C1] ? ip_mc_drop_socket+0x363/0x380
[ 287.358779][ C1] ? rwsem_mark_wake+0x6b0/0x6b0
[ 287.363552][ C1] inet_release+0x184/0x200
[ 287.367888][ C1] sock_close+0xdf/0x270
[ 287.371973][ C1] ? sock_mmap+0xa0/0xa0
[ 287.376046][ C1] __fput+0x3fe/0x910
[ 287.379867][ C1] ____fput+0x15/0x20
[ 287.383684][ C1] task_work_run+0x129/0x190
[ 287.388119][ C1] exit_to_user_mode_loop+0xc4/0xe0
[ 287.393147][ C1] exit_to_user_mode_prepare+0x5a/0xa0
[ 287.398448][ C1] syscall_exit_to_user_mode+0x26/0x160
[ 287.403822][ C1] do_syscall_64+0x49/0xb0
[ 287.408074][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 287.413803][ C1] RIP: 0033:0x7f5f0d068d9a
[ 287.418067][ 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
[ 287.438046][ C1] RSP: 002b:00007fff7dc5c420 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
[ 287.446438][ C1] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 00007f5f0d068d9a
[ 287.454255][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 287.462063][ C1] RBP: 00007f5f0d199980 R08: 00007f5f0cfec000 R09: 0000000000000001
[ 287.469986][ C1] R10: 0000000000000001 R11: 0000000000000293 R12: 000000000000a3b2
[ 287.477792][ C1] R13: 000000000000a18c R14: 00007fff7dc5c5e0 R15: 00007f5f0d020cb0
[ 287.485613][ C1]
[ 287.488480][ C1] Sending NMI from CPU 1 to CPUs 0:
[ 287.493557][ C0] NMI backtrace for cpu 0
[ 287.493574][ C0] CPU: 0 PID: 6 Comm: kworker/0:0 Not tainted 5.15.149-syzkaller-1069109-g5d96939590c0 #0
[ 287.493591][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 287.493602][ C0] Workqueue: rcu_gp srcu_invoke_callbacks
[ 287.493623][ C0] RIP: 0010:kvm_wait+0x147/0x180
[ 287.493641][ C0] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 5b 03 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c
[ 287.493658][ C0] RSP: 0018:ffffc90000067540 EFLAGS: 00000246
[ 287.493670][ C0] RAX: 0000000000000003 RBX: 1ffff9200000ceac RCX: ffffffff8154fa7f
[ 287.493681][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88810babe9a8
[ 287.493691][ C0] RBP: ffffc900000675f0 R08: dffffc0000000000 R09: ffffed1021757d36
[ 287.493702][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 287.493712][ C0] R13: ffff88810babe9a8 R14: 0000000000000003 R15: 1ffff9200000ceb0
[ 287.493722][ C0] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 287.493734][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 287.493745][ C0] CR2: 000000c0000ff000 CR3: 0000000125210000 CR4: 00000000003506b0
[ 287.493758][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 287.493767][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 287.493776][ C0] Call Trace:
[ 287.493781][ C0]
[ 287.493788][ C0] ? show_regs+0x58/0x60
[ 287.493803][ C0] ? nmi_cpu_backtrace+0x29f/0x300
[ 287.493821][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270
[ 287.493839][ C0] ? kvm_wait+0x147/0x180
[ 287.493852][ C0] ? kvm_wait+0x147/0x180
[ 287.493864][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20
[ 287.493880][ C0] ? nmi_handle+0xa8/0x280
[ 287.493895][ C0] ? kvm_wait+0x147/0x180
[ 287.493907][ C0] ? kvm_wait+0x147/0x180
[ 287.493920][ C0] ? default_do_nmi+0x69/0x160
[ 287.493936][ C0] ? exc_nmi+0xaf/0x120
[ 287.493949][ C0] ? end_repeat_nmi+0x16/0x31
[ 287.493964][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 287.493982][ C0] ? kvm_wait+0x147/0x180
[ 287.493995][ C0] ? kvm_wait+0x147/0x180
[ 287.494008][ C0] ? kvm_wait+0x147/0x180
[ 287.494020][ C0]
[ 287.494024][ C0]
[ 287.494029][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 287.494043][ C0] ? kvm_arch_para_hints+0x30/0x30
[ 287.494057][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 287.494074][ C0] __pv_queued_spin_lock_slowpath+0x6bc/0xc40
[ 287.494092][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310
[ 287.494110][ C0] _raw_spin_lock_bh+0x139/0x1b0
[ 287.494126][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 287.494142][ C0] ? sock_hash_bucket_hash+0x36d/0x7e0
[ 287.494166][ C0] sock_hash_delete_elem+0xb1/0x2f0
[ 287.494182][ C0] ? sock_map_unref+0x352/0x4d0
[ 287.494196][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0x7b8
[ 287.494208][ C0] bpf_trace_run2+0xec/0x210
[ 287.494225][ C0] ? bpf_trace_run1+0x1c0/0x1c0
[ 287.494239][ C0] ? try_to_wake_up+0x697/0x1160
[ 287.494254][ C0] ? sock_map_unref+0x352/0x4d0
[ 287.494269][ C0] ? sock_map_unref+0x352/0x4d0
[ 287.494283][ C0] __bpf_trace_kfree+0x6f/0x90
[ 287.494298][ C0] ? sock_map_unref+0x352/0x4d0
[ 287.494311][ C0] kfree+0x1f3/0x220
[ 287.494327][ C0] sock_map_unref+0x352/0x4d0
[ 287.494343][ C0] sock_hash_delete_elem+0x274/0x2f0
[ 287.494358][ C0] ? srcu_free_old_probes+0x15/0x20
[ 287.494372][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0x7b8
[ 287.494384][ C0] bpf_trace_run2+0xec/0x210
[ 287.494398][ C0] ? exc_int3+0xf/0x70
[ 287.494411][ C0] ? bpf_trace_run1+0x1c0/0x1c0
[ 287.494426][ C0] ? srcu_free_old_probes+0x15/0x20
[ 287.494440][ C0] ? srcu_free_old_probes+0x15/0x20
[ 287.494454][ C0] __bpf_trace_kfree+0x6f/0x90
[ 287.494467][ C0] ? srcu_free_old_probes+0x15/0x20
[ 287.494480][ C0] kfree+0x1f3/0x220
[ 287.494495][ C0] srcu_free_old_probes+0x15/0x20
[ 287.494509][ C0] srcu_invoke_callbacks+0x1d0/0x3e0
[ 287.494525][ C0] ? try_check_zero+0x370/0x370
[ 287.494540][ C0] ? __kasan_check_read+0x11/0x20
[ 287.494555][ C0] ? read_word_at_a_time+0x12/0x20
[ 287.494570][ C0] ? strscpy+0x9c/0x260
[ 287.494583][ C0] process_one_work+0x6bb/0xc10
[ 287.494600][ C0] worker_thread+0xad5/0x12a0
[ 287.494618][ C0] kthread+0x421/0x510
[ 287.494633][ C0] ? worker_clr_flags+0x180/0x180
[ 287.494646][ C0] ? kthread_blkcg+0xd0/0xd0
[ 287.494662][ C0] ret_from_fork+0x1f/0x30
[ 287.494680][ C0]