Warning: Permanently added '10.128.1.223' (ED25519) to the list of known hosts.
2024/09/08 22:20:33 ignoring optional flag "sandboxArg"="0"
2024/09/08 22:20:33 parsed 1 programs
[ 64.700465][ T30] audit: type=1400 audit(1725834033.787:66): avc: denied { node_bind } for pid=330 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1
[ 65.427054][ T30] audit: type=1400 audit(1725834034.517:67): avc: denied { integrity } for pid=335 comm="syz-executor" lockdown_reason="debugfs access" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=lockdown permissive=1
[ 65.450389][ T30] audit: type=1400 audit(1725834034.537:68): avc: denied { mounton } for pid=335 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1926 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1
[ 65.451390][ T335] cgroup: Unknown subsys name 'net'
[ 65.473434][ T30] audit: type=1400 audit(1725834034.537:69): avc: denied { mount } for pid=335 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 65.500037][ T30] audit: type=1400 audit(1725834034.567:70): avc: denied { unmount } for pid=335 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 65.500199][ T335] cgroup: Unknown subsys name 'devices'
[ 65.638336][ T335] cgroup: Unknown subsys name 'hugetlb'
[ 65.643735][ T335] cgroup: Unknown subsys name 'rlimit'
[ 65.804686][ T30] audit: type=1400 audit(1725834034.887:71): avc: denied { setattr } for pid=335 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=162 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 65.827451][ T341] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped).
[ 65.827671][ T30] audit: type=1400 audit(1725834034.887:72): avc: denied { create } for pid=335 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 65.856368][ T30] audit: type=1400 audit(1725834034.887:73): avc: denied { write } for pid=335 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 65.863531][ T335] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 65.876402][ T30] audit: type=1400 audit(1725834034.887:74): avc: denied { read } for pid=335 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 65.904930][ T30] audit: type=1400 audit(1725834034.887:75): avc: denied { module_request } for pid=335 comm="syz-executor" kmod="netdev-wpan0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1
[ 66.643328][ T379] bridge0: port 1(bridge_slave_0) entered blocking state
[ 66.650301][ T379] bridge0: port 1(bridge_slave_0) entered disabled state
[ 66.657537][ T379] device bridge_slave_0 entered promiscuous mode
[ 66.664189][ T379] bridge0: port 2(bridge_slave_1) entered blocking state
[ 66.671068][ T379] bridge0: port 2(bridge_slave_1) entered disabled state
[ 66.678209][ T379] device bridge_slave_1 entered promiscuous mode
[ 66.721339][ T379] bridge0: port 2(bridge_slave_1) entered blocking state
[ 66.728193][ T379] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 66.735269][ T379] bridge0: port 1(bridge_slave_0) entered blocking state
[ 66.742088][ T379] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 66.759010][ T20] bridge0: port 1(bridge_slave_0) entered disabled state
[ 66.766047][ T20] bridge0: port 2(bridge_slave_1) entered disabled state
[ 66.774129][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 66.781519][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 66.797842][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 66.805744][ T20] bridge0: port 1(bridge_slave_0) entered blocking state
[ 66.812515][ T20] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 66.819653][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 66.827965][ T20] bridge0: port 2(bridge_slave_1) entered blocking state
[ 66.834784][ T20] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 66.842010][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 66.849839][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 66.861630][ T379] device veth0_vlan entered promiscuous mode
[ 66.872655][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 66.880946][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 66.889156][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 66.896547][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 66.912422][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 66.921233][ T379] device veth1_macvtap entered promiscuous mode
[ 66.932093][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 66.940474][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 66.970749][ T379] syz-executor (379) used greatest stack depth: 20384 bytes left
2024/09/08 22:20:36 executed programs: 0
[ 67.110976][ T402] bridge0: port 1(bridge_slave_0) entered blocking state
[ 67.117932][ T402] bridge0: port 1(bridge_slave_0) entered disabled state
[ 67.125006][ T402] device bridge_slave_0 entered promiscuous mode
[ 67.131686][ T402] bridge0: port 2(bridge_slave_1) entered blocking state
[ 67.138625][ T402] bridge0: port 2(bridge_slave_1) entered disabled state
[ 67.145701][ T402] device bridge_slave_1 entered promiscuous mode
[ 67.187374][ T402] bridge0: port 2(bridge_slave_1) entered blocking state
[ 67.194302][ T402] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 67.201513][ T402] bridge0: port 1(bridge_slave_0) entered blocking state
[ 67.208293][ T402] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 67.224957][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 67.232558][ T20] bridge0: port 1(bridge_slave_0) entered disabled state
[ 67.239848][ T20] bridge0: port 2(bridge_slave_1) entered disabled state
[ 67.252581][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 67.260595][ T42] bridge0: port 1(bridge_slave_0) entered blocking state
[ 67.267433][ T42] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 67.275466][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 67.283482][ T20] bridge0: port 2(bridge_slave_1) entered blocking state
[ 67.290331][ T20] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 67.307826][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 67.315627][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 67.332244][ T402] device veth0_vlan entered promiscuous mode
[ 67.339836][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 67.348514][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 67.356232][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 67.363692][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 67.376717][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 67.385782][ T402] device veth1_macvtap entered promiscuous mode
[ 67.397519][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 67.405735][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 167.526527][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU
[ 167.532980][ C1] rcu: 1-...!: (9999 ticks this GP) idle=bcd/1/0x4000000000000000 softirq=2739/2739 fqs=1 last_accelerate: a4e6/cbf4 dyntick_enabled: 1
[ 167.546887][ C1] (t=10002 jiffies g=1241 q=118)
[ 167.551745][ C1] rcu: rcu_preempt kthread timer wakeup didn't happen for 9999 jiffies! g1241 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402
[ 167.563729][ C1] rcu: Possible timer handling issue on cpu=0 timer-softirq=708
[ 167.571469][ C1] rcu: rcu_preempt kthread starved for 10002 jiffies! g1241 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
[ 167.582572][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 167.592466][ C1] rcu: RCU grace-period kthread stack dump:
[ 167.598207][ C1] task:rcu_preempt state:I stack:28328 pid: 14 ppid: 2 flags:0x00004000
[ 167.607228][ C1] Call Trace:
[ 167.610351][ C1]
[ 167.613144][ C1] __schedule+0xccc/0x1590
[ 167.617381][ C1] ? release_firmware_map_entry+0x190/0x190
[ 167.623104][ C1] ? del_timer_sync+0x1bc/0x230
[ 167.627965][ C1] ? __kasan_check_write+0x14/0x20
[ 167.632910][ C1] schedule+0x11f/0x1e0
[ 167.637016][ C1] schedule_timeout+0x18c/0x370
[ 167.641694][ C1] ? __kasan_check_write+0x14/0x20
[ 167.646643][ C1] ? _raw_spin_lock_irqsave+0xf9/0x210
[ 167.651936][ C1] ? console_conditional_schedule+0x30/0x30
[ 167.657664][ C1] ? update_process_times+0x200/0x200
[ 167.662871][ C1] ? prepare_to_swait_event+0x308/0x320
[ 167.668255][ C1] rcu_gp_fqs_loop+0x2af/0xf80
[ 167.672852][ C1] ? dump_blkd_tasks+0x7e0/0x7e0
[ 167.677626][ C1] ? rcu_gp_init+0xc30/0xc30
[ 167.682052][ C1] ? _raw_spin_unlock_irq+0x4e/0x70
[ 167.687087][ C1] ? rcu_gp_init+0x9cf/0xc30
[ 167.691518][ C1] rcu_gp_kthread+0xa4/0x350
[ 167.695938][ C1] ? _raw_spin_lock+0x1b0/0x1b0
[ 167.700625][ C1] ? wake_nocb_gp+0x1e0/0x1e0
[ 167.705137][ C1] ? __kasan_check_read+0x11/0x20
[ 167.709997][ C1] ? __kthread_parkme+0xb2/0x200
[ 167.714770][ C1] kthread+0x421/0x510
[ 167.718676][ C1] ? wake_nocb_gp+0x1e0/0x1e0
[ 167.723189][ C1] ? kthread_blkcg+0xd0/0xd0
[ 167.727618][ C1] ret_from_fork+0x1f/0x30
[ 167.731873][ C1]
[ 167.734743][ C1] rcu: Stack dump where RCU GP kthread last ran:
[ 167.740896][ C1] Sending NMI from CPU 1 to CPUs 0:
[ 167.745954][ C0] NMI backtrace for cpu 0
[ 167.745969][ C0] CPU: 0 PID: 409 Comm: syz.0.16 Not tainted 5.15.157-syzkaller-00897-g53be7c8abe11 #0
[ 167.745984][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 167.745993][ C0] RIP: 0010:kvm_wait+0x147/0x180
[ 167.746012][ 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 ab ec 12 04 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c
[ 167.746024][ C0] RSP: 0018:ffffc90000b078e0 EFLAGS: 00000246
[ 167.746038][ C0] RAX: 0000000000000003 RBX: 1ffff92000160f20 RCX: ffffffff81552fff
[ 167.746049][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88810dd00490
[ 167.746059][ C0] RBP: ffffc90000b07990 R08: dffffc0000000000 R09: ffffed1021ba0093
[ 167.746070][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 167.746080][ C0] R13: ffff88810dd00490 R14: 0000000000000003 R15: 1ffff92000160f24
[ 167.746090][ C0] FS: 0000555556085500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 167.746103][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 167.746113][ C0] CR2: 0000000000000000 CR3: 000000010ec93000 CR4: 00000000003506b0
[ 167.746126][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 167.746134][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 167.746143][ C0] Call Trace:
[ 167.746148][ C0]
[ 167.746153][ C0] ? show_regs+0x58/0x60
[ 167.746168][ C0] ? nmi_cpu_backtrace+0x29f/0x300
[ 167.746187][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270
[ 167.746204][ C0] ? kvm_wait+0x147/0x180
[ 167.746216][ C0] ? kvm_wait+0x147/0x180
[ 167.746229][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20
[ 167.746246][ C0] ? nmi_handle+0xa8/0x280
[ 167.746260][ C0] ? kvm_wait+0x147/0x180
[ 167.746273][ C0] ? default_do_nmi+0x69/0x160
[ 167.746287][ C0] ? exc_nmi+0xad/0x100
[ 167.746299][ C0] ? end_repeat_nmi+0x16/0x31
[ 167.746313][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 167.746330][ C0] ? kvm_wait+0x147/0x180
[ 167.746343][ C0] ? kvm_wait+0x147/0x180
[ 167.746356][ C0] ? kvm_wait+0x147/0x180
[ 167.746368][ C0]
[ 167.746372][ C0]
[ 167.746377][ C0] ? kvm_arch_para_hints+0x30/0x30
[ 167.746391][ C0] ? pv_hash+0x86/0x150
[ 167.746405][ C0] __pv_queued_spin_lock_slowpath+0x6bc/0xc40
[ 167.746423][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310
[ 167.746439][ C0] ? syscall_exit_to_user_mode+0x26/0x160
[ 167.746453][ C0] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 167.746480][ C0] _raw_spin_lock_bh+0x139/0x1b0
[ 167.746495][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 167.746510][ C0] ? __kasan_check_write+0x14/0x20
[ 167.746526][ C0] ? _raw_spin_lock_bh+0xa4/0x1b0
[ 167.746541][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 167.746556][ C0] ? unix_peer_get+0xe0/0xe0
[ 167.746572][ C0] sk_psock_link_pop+0x2e/0x170
[ 167.746588][ C0] ? unix_peer_get+0xe0/0xe0
[ 167.746602][ C0] sock_map_remove_links+0x7f/0x650
[ 167.746618][ C0] ? sock_init_data+0xc0/0xc0
[ 167.746633][ C0] ? sock_map_unhash+0x120/0x120
[ 167.746649][ C0] ? __kasan_check_read+0x11/0x20
[ 167.746664][ C0] ? unix_peer_get+0xe0/0xe0
[ 167.746678][ C0] sock_map_close+0x2ac/0x4c0
[ 167.746694][ C0] ? sock_map_remove_links+0x650/0x650
[ 167.746710][ C0] ? rwsem_mark_wake+0x770/0x770
[ 167.746724][ C0] ? security_file_free+0xc6/0xe0
[ 167.746741][ C0] unix_release+0x82/0xc0
[ 167.746756][ C0] sock_close+0xdf/0x270
[ 167.746771][ C0] ? sock_mmap+0xa0/0xa0
[ 167.746786][ C0] __fput+0x3fe/0x910
[ 167.746802][ C0] ____fput+0x15/0x20
[ 167.746815][ C0] task_work_run+0x129/0x190
[ 167.746829][ C0] exit_to_user_mode_loop+0xc4/0xe0
[ 167.746844][ C0] exit_to_user_mode_prepare+0x5a/0xa0
[ 167.746858][ C0] syscall_exit_to_user_mode+0x26/0x160
[ 167.746872][ C0] do_syscall_64+0x47/0xb0
[ 167.746887][ C0] ? clear_bhb_loop+0x35/0x90
[ 167.746900][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 167.746916][ C0] RIP: 0033:0x7faab61aeef9
[ 167.746930][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 167.746941][ C0] RSP: 002b:00007ffc78fe6cb8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 167.746955][ C0] RAX: 0000000000000000 RBX: 00000000000107d9 RCX: 00007faab61aeef9
[ 167.746965][ C0] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
[ 167.746973][ C0] RBP: 00007faab6369a80 R08: 0000000000000001 R09: 00007ffc78fe6faf
[ 167.746983][ C0] R10: 00007faab6032000 R11: 0000000000000246 R12: 0000000000010a00
[ 167.746992][ C0] R13: 00007ffc78fe6dc0 R14: 0000000000000226 R15: ffffffffffffffff
[ 167.747004][ C0]
[ 167.747996][ C1] NMI backtrace for cpu 1
[ 168.205350][ C1] CPU: 1 PID: 351 Comm: udevd Not tainted 5.15.157-syzkaller-00897-g53be7c8abe11 #0
[ 168.214537][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 168.224781][ C1] Call Trace:
[ 168.227907][ C1]
[ 168.230595][ C1] dump_stack_lvl+0x151/0x1c0
[ 168.235108][ C1] ? io_uring_drop_tctx_refs+0x190/0x190
[ 168.240579][ C1] ? ttwu_do_wakeup+0x187/0x430
[ 168.245263][ C1] dump_stack+0x15/0x20
[ 168.249258][ C1] nmi_cpu_backtrace+0x2f7/0x300
[ 168.254026][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270
[ 168.260017][ C1] ? _raw_spin_lock_irqsave+0xf9/0x210
[ 168.265310][ C1] ? __kasan_check_write+0x14/0x20
[ 168.270259][ C1] ? _raw_spin_lock+0x1b0/0x1b0
[ 168.274943][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 168.280933][ C1] nmi_trigger_cpumask_backtrace+0x15d/0x270
[ 168.286748][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 168.292649][ C1] arch_trigger_cpumask_backtrace+0x10/0x20
[ 168.298378][ C1] rcu_dump_cpu_stacks+0x1d8/0x330
[ 168.303325][ C1] print_cpu_stall+0x315/0x5f0
[ 168.307924][ C1] rcu_sched_clock_irq+0x989/0x12f0
[ 168.312960][ C1] ? rcu_boost_kthread_setaffinity+0x340/0x340
[ 168.318947][ C1] ? hrtimer_run_queues+0x15f/0x440
[ 168.323980][ C1] update_process_times+0x198/0x200
[ 168.329015][ C1] tick_sched_timer+0x188/0x240
[ 168.333701][ C1] ? tick_setup_sched_timer+0x480/0x480
[ 168.339086][ C1] __hrtimer_run_queues+0x41a/0xad0
[ 168.344118][ C1] ? hrtimer_interrupt+0xaa0/0xaa0
[ 168.349185][ C1] ? clockevents_program_event+0x22f/0x300
[ 168.354819][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0
[ 168.360731][ C1] hrtimer_interrupt+0x40c/0xaa0
[ 168.365495][ C1] __sysvec_apic_timer_interrupt+0xfd/0x3c0
[ 168.371221][ C1] sysvec_apic_timer_interrupt+0x95/0xc0
[ 168.376691][ C1]
[ 168.379465][ C1]
[ 168.382242][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 168.388058][ C1] RIP: 0010:kvm_wait+0x147/0x180
[ 168.392835][ 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 ab ec 12 04 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c
[ 168.412274][ C1] RSP: 0018:ffffc90000a76c40 EFLAGS: 00000246
[ 168.418174][ C1] RAX: 0000000000000003 RBX: 1ffff9200014ed8c RCX: ffffffff81552fff
[ 168.426071][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88810dd00128
[ 168.433882][ C1] RBP: ffffc90000a76cf0 R08: dffffc0000000000 R09: ffffed1021ba0026
[ 168.441696][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 168.449505][ C1] R13: ffff88810dd00128 R14: 0000000000000003 R15: 1ffff9200014ed90
[ 168.457320][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 168.463481][ C1] ? asm_common_interrupt+0x27/0x40
[ 168.468514][ C1] ? kvm_arch_para_hints+0x30/0x30
[ 168.473461][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 168.479537][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40
[ 168.485438][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310
[ 168.491690][ C1] ? stack_trace_save+0x113/0x1c0
[ 168.496553][ C1] _raw_spin_lock_bh+0x139/0x1b0
[ 168.501322][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 168.506359][ C1] sock_map_delete_elem+0x161/0x230
[ 168.511398][ C1] ? sock_map_update_elem+0x390/0x390
[ 168.516597][ C1] ? sock_map_unref+0x352/0x4d0
[ 168.521285][ C1] ? bpf_trace_run2+0xec/0x210
[ 168.525880][ C1] ? bpf_trace_run1+0x1c0/0x1c0
[ 168.530569][ C1] ? sock_map_unref+0x352/0x4d0
[ 168.535255][ C1] ? sock_map_unref+0x352/0x4d0
[ 168.539942][ C1] ? __bpf_trace_kfree+0x6f/0x90
[ 168.544715][ C1] ? sock_map_unref+0x352/0x4d0
[ 168.549404][ C1] ? kfree+0x1f3/0x220
[ 168.553308][ C1] ? sock_map_unref+0x352/0x4d0
[ 168.557996][ C1] ? sock_map_delete_elem+0x191/0x230
[ 168.563208][ C1] ? sock_map_update_elem+0x390/0x390
[ 168.568410][ C1] ? irqentry_exit+0x30/0x40
[ 168.572836][ C1] ? asm_sysvec_call_function_single+0x1b/0x20
[ 168.578826][ C1] ? security_compute_sid+0x1d7d/0x1f40
[ 168.584207][ C1] ? bpf_trace_run2+0xec/0x210
[ 168.588806][ C1] ? context_to_sid+0x5a8/0x600
[ 168.593492][ C1] ? bpf_trace_run1+0x1c0/0x1c0
[ 168.598179][ C1] ? security_compute_sid+0x1d7d/0x1f40
[ 168.603560][ C1] ? security_compute_sid+0x1d7d/0x1f40
[ 168.608940][ C1] ? __bpf_trace_kfree+0x6f/0x90
[ 168.613716][ C1] ? security_compute_sid+0x1d7d/0x1f40
[ 168.619095][ C1] ? kfree+0x1f3/0x220
[ 168.623004][ C1] ? policydb_context_isvalid+0x1de/0x430
[ 168.628559][ C1] ? security_compute_sid+0x1d7d/0x1f40
[ 168.634113][ C1] ? security_transition_sid+0x90/0x90
[ 168.639415][ C1] ? memcpy+0x56/0x70
[ 168.643224][ C1] ? avc_has_perm_noaudit+0x2dd/0x430
[ 168.648432][ C1] ? avc_has_perm+0x16f/0x260
[ 168.652942][ C1] ? security_transition_sid+0x7d/0x90
[ 168.658239][ C1] ? selinux_determine_inode_label+0x29c/0x3b0
[ 168.664227][ C1] ? may_create+0x2fe/0x540
[ 168.668568][ C1] ? selinux_determine_inode_label+0x3b0/0x3b0
[ 168.674556][ C1] ? make_kgid+0x6f0/0x6f0
[ 168.678815][ C1] ? selinux_inode_create+0x22/0x30
[ 168.683840][ C1] ? security_inode_create+0xac/0x100
[ 168.689049][ C1] ? path_openat+0xe05/0x2f40
[ 168.693564][ C1] ? do_filp_open+0x460/0x460
[ 168.698077][ C1] ? do_filp_open+0x21c/0x460
[ 168.702587][ C1] ? vfs_tmpfile+0x2c0/0x2c0
[ 168.707019][ C1] ? do_sys_openat2+0x13f/0x830
[ 168.711702][ C1] ? do_sys_open+0x220/0x220
[ 168.716130][ C1] ? kmem_cache_free+0x116/0x2e0
[ 168.720902][ C1] ? __x64_sys_openat+0x243/0x290
[ 168.725761][ C1] ? __ia32_sys_open+0x270/0x270
[ 168.730535][ C1] ? debug_smp_processor_id+0x17/0x20
[ 168.735741][ C1] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 168.741644][ C1] ? exit_to_user_mode_prepare+0x39/0xa0
[ 168.747112][ C1] ? x64_sys_call+0x6bf/0x9a0
[ 168.751625][ C1] ? do_syscall_64+0x3b/0xb0
[ 168.756050][ C1] ? clear_bhb_loop+0x35/0x90
[ 168.760564][ C1] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 168.766470][ C1]
[ 309.043121][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 225s! [syz.0.16:409]
[ 309.051131][ C0] Modules linked in:
[ 309.054861][ C0] CPU: 0 PID: 409 Comm: syz.0.16 Not tainted 5.15.157-syzkaller-00897-g53be7c8abe11 #0
[ 309.064312][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 309.074220][ C0] RIP: 0010:kvm_wait+0x147/0x180
[ 309.078984][ 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 ab ec 12 04 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c
[ 309.098976][ C0] RSP: 0018:ffffc90000b078e0 EFLAGS: 00000246
[ 309.104867][ C0] RAX: 0000000000000003 RBX: 1ffff92000160f20 RCX: ffffffff81552fff
[ 309.112682][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88810dd00490
[ 309.120490][ C0] RBP: ffffc90000b07990 R08: dffffc0000000000 R09: ffffed1021ba0093
[ 309.128302][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 309.136113][ C0] R13: ffff88810dd00490 R14: 0000000000000003 R15: 1ffff92000160f24
[ 309.143928][ C0] FS: 0000555556085500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 309.152693][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 309.159115][ C0] CR2: 0000000000000000 CR3: 000000010ec93000 CR4: 00000000003506b0
[ 309.167020][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 309.175255][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 309.183068][ C0] Call Trace:
[ 309.186202][ C0]
[ 309.188896][ C0] ? show_regs+0x58/0x60
[ 309.192961][ C0] ? watchdog_timer_fn+0x4b1/0x5f0
[ 309.197908][ C0] ? proc_watchdog_cpumask+0xd0/0xd0
[ 309.203029][ C0] ? __hrtimer_run_queues+0x41a/0xad0
[ 309.208237][ C0] ? hrtimer_interrupt+0xaa0/0xaa0
[ 309.213182][ C0] ? clockevents_program_event+0x22f/0x300
[ 309.218824][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0
[ 309.224728][ C0] ? hrtimer_interrupt+0x40c/0xaa0
[ 309.229675][ C0] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0
[ 309.235576][ C0] ? sysvec_apic_timer_interrupt+0x95/0xc0
[ 309.241216][ C0]
[ 309.243995][ C0]
[ 309.246772][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 309.252764][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 309.258835][ C0] ? kvm_wait+0x147/0x180
[ 309.263001][ C0] ? kvm_arch_para_hints+0x30/0x30
[ 309.267950][ C0] ? pv_hash+0x86/0x150
[ 309.271940][ C0] __pv_queued_spin_lock_slowpath+0x6bc/0xc40
[ 309.277844][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310
[ 309.284091][ C0] ? syscall_exit_to_user_mode+0x26/0x160
[ 309.289647][ C0] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 309.295549][ C0] _raw_spin_lock_bh+0x139/0x1b0
[ 309.300325][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 309.305356][ C0] ? __kasan_check_write+0x14/0x20
[ 309.310306][ C0] ? _raw_spin_lock_bh+0xa4/0x1b0
[ 309.315162][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 309.320197][ C0] ? unix_peer_get+0xe0/0xe0
[ 309.324623][ C0] sk_psock_link_pop+0x2e/0x170
[ 309.329397][ C0] ? unix_peer_get+0xe0/0xe0
[ 309.333824][ C0] sock_map_remove_links+0x7f/0x650
[ 309.338860][ C0] ? sock_init_data+0xc0/0xc0
[ 309.343368][ C0] ? sock_map_unhash+0x120/0x120
[ 309.348143][ C0] ? __kasan_check_read+0x11/0x20
[ 309.353005][ C0] ? unix_peer_get+0xe0/0xe0
[ 309.357429][ C0] sock_map_close+0x2ac/0x4c0
[ 309.361942][ C0] ? sock_map_remove_links+0x650/0x650
[ 309.367238][ C0] ? rwsem_mark_wake+0x770/0x770
[ 309.372011][ C0] ? security_file_free+0xc6/0xe0
[ 309.376890][ C0] unix_release+0x82/0xc0
[ 309.381037][ C0] sock_close+0xdf/0x270
[ 309.385116][ C0] ? sock_mmap+0xa0/0xa0
[ 309.389211][ C0] __fput+0x3fe/0x910
[ 309.393018][ C0] ____fput+0x15/0x20
[ 309.396832][ C0] task_work_run+0x129/0x190
[ 309.401260][ C0] exit_to_user_mode_loop+0xc4/0xe0
[ 309.406292][ C0] exit_to_user_mode_prepare+0x5a/0xa0
[ 309.411587][ C0] syscall_exit_to_user_mode+0x26/0x160
[ 309.416970][ C0] do_syscall_64+0x47/0xb0
[ 309.421221][ C0] ? clear_bhb_loop+0x35/0x90
[ 309.425733][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 309.431463][ C0] RIP: 0033:0x7faab61aeef9
[ 309.435738][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 309.455168][ C0] RSP: 002b:00007ffc78fe6cb8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 309.463401][ C0] RAX: 0000000000000000 RBX: 00000000000107d9 RCX: 00007faab61aeef9
[ 309.471213][ C0] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
[ 309.479023][ C0] RBP: 00007faab6369a80 R08: 0000000000000001 R09: 00007ffc78fe6faf
[ 309.486841][ C0] R10: 00007faab6032000 R11: 0000000000000246 R12: 0000000000010a00
[ 309.494653][ C0] R13: 00007ffc78fe6dc0 R14: 0000000000000226 R15: ffffffffffffffff
[ 309.502460][ C0]
[ 309.505330][ C0] Sending NMI from CPU 0 to CPUs 1:
[ 309.510379][ C1] NMI backtrace for cpu 1
[ 309.510391][ C1] CPU: 1 PID: 351 Comm: udevd Not tainted 5.15.157-syzkaller-00897-g53be7c8abe11 #0
[ 309.510406][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 309.510414][ C1] RIP: 0010:kvm_wait+0x147/0x180
[ 309.510433][ 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 ab ec 12 04 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c
[ 309.510444][ C1] RSP: 0018:ffffc90000a76c40 EFLAGS: 00000246
[ 309.510457][ C1] RAX: 0000000000000003 RBX: 1ffff9200014ed8c RCX: ffffffff81552fff
[ 309.510467][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88810dd00128
[ 309.510477][ C1] RBP: ffffc90000a76cf0 R08: dffffc0000000000 R09: ffffed1021ba0026
[ 309.510488][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 309.510498][ C1] R13: ffff88810dd00128 R14: 0000000000000003 R15: 1ffff9200014ed90
[ 309.510508][ C1] FS: 00007f7343d94c80(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 309.510521][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 309.510531][ C1] CR2: 00005555560a04a8 CR3: 00000001236a1000 CR4: 00000000003506a0
[ 309.510544][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 309.510552][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 309.510561][ C1] Call Trace:
[ 309.510566][ C1]
[ 309.510571][ C1] ? show_regs+0x58/0x60
[ 309.510587][ C1] ? nmi_cpu_backtrace+0x29f/0x300
[ 309.510605][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270
[ 309.510622][ C1] ? kvm_wait+0x147/0x180
[ 309.510635][ C1] ? kvm_wait+0x147/0x180
[ 309.510648][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20
[ 309.510664][ C1] ? nmi_handle+0xa8/0x280
[ 309.510678][ C1] ? kvm_wait+0x147/0x180
[ 309.510691][ C1] ? default_do_nmi+0x69/0x160
[ 309.510704][ C1] ? exc_nmi+0xad/0x100
[ 309.510716][ C1] ? end_repeat_nmi+0x16/0x31
[ 309.510730][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 309.510747][ C1] ? kvm_wait+0x147/0x180
[ 309.510760][ C1] ? kvm_wait+0x147/0x180
[ 309.510773][ C1] ? kvm_wait+0x147/0x180
[ 309.510786][ C1]
[ 309.510790][ C1]
[ 309.510794][ C1] ? asm_common_interrupt+0x27/0x40
[ 309.510810][ C1] ? kvm_arch_para_hints+0x30/0x30
[ 309.510824][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 309.510841][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40
[ 309.510859][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310
[ 309.510875][ C1] ? stack_trace_save+0x113/0x1c0
[ 309.510892][ C1] _raw_spin_lock_bh+0x139/0x1b0
[ 309.510907][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 309.510923][ C1] sock_map_delete_elem+0x161/0x230
[ 309.510940][ C1] ? sock_map_update_elem+0x390/0x390
[ 309.510957][ C1] ? sock_map_unref+0x352/0x4d0
[ 309.510973][ C1] ? bpf_trace_run2+0xec/0x210
[ 309.510988][ C1] ? bpf_trace_run1+0x1c0/0x1c0
[ 309.511003][ C1] ? sock_map_unref+0x352/0x4d0
[ 309.511019][ C1] ? sock_map_unref+0x352/0x4d0
[ 309.511034][ C1] ? __bpf_trace_kfree+0x6f/0x90
[ 309.511048][ C1] ? sock_map_unref+0x352/0x4d0
[ 309.511063][ C1] ? kfree+0x1f3/0x220
[ 309.511079][ C1] ? sock_map_unref+0x352/0x4d0
[ 309.511096][ C1] ? sock_map_delete_elem+0x191/0x230
[ 309.511111][ C1] ? sock_map_update_elem+0x390/0x390
[ 309.511127][ C1] ? irqentry_exit+0x30/0x40
[ 309.511140][ C1] ? asm_sysvec_call_function_single+0x1b/0x20
[ 309.511154][ C1] ? security_compute_sid+0x1d7d/0x1f40
[ 309.511170][ C1] ? bpf_trace_run2+0xec/0x210
[ 309.511184][ C1] ? context_to_sid+0x5a8/0x600
[ 309.511200][ C1] ? bpf_trace_run1+0x1c0/0x1c0
[ 309.511215][ C1] ? security_compute_sid+0x1d7d/0x1f40
[ 309.511238][ C1] ? security_compute_sid+0x1d7d/0x1f40
[ 309.511252][ C1] ? __bpf_trace_kfree+0x6f/0x90
[ 309.511266][ C1] ? security_compute_sid+0x1d7d/0x1f40
[ 309.511280][ C1] ? kfree+0x1f3/0x220
[ 309.511293][ C1] ? policydb_context_isvalid+0x1de/0x430
[ 309.511308][ C1] ? security_compute_sid+0x1d7d/0x1f40
[ 309.511326][ C1] ? security_transition_sid+0x90/0x90
[ 309.511340][ C1] ? memcpy+0x56/0x70
[ 309.511354][ C1] ? avc_has_perm_noaudit+0x2dd/0x430
[ 309.511372][ C1] ? avc_has_perm+0x16f/0x260
[ 309.511387][ C1] ? security_transition_sid+0x7d/0x90
[ 309.511401][ C1] ? selinux_determine_inode_label+0x29c/0x3b0
[ 309.511417][ C1] ? may_create+0x2fe/0x540
[ 309.511431][ C1] ? selinux_determine_inode_label+0x3b0/0x3b0
[ 309.511447][ C1] ? make_kgid+0x6f0/0x6f0
[ 309.511460][ C1] ? selinux_inode_create+0x22/0x30
[ 309.511475][ C1] ? security_inode_create+0xac/0x100
[ 309.511491][ C1] ? path_openat+0xe05/0x2f40
[ 309.511510][ C1] ? do_filp_open+0x460/0x460
[ 309.511527][ C1] ? do_filp_open+0x21c/0x460
[ 309.511541][ C1] ? vfs_tmpfile+0x2c0/0x2c0
[ 309.511559][ C1] ? do_sys_openat2+0x13f/0x830
[ 309.511572][ C1] ? do_sys_open+0x220/0x220
[ 309.511584][ C1] ? kmem_cache_free+0x116/0x2e0
[ 309.511601][ C1] ? __x64_sys_openat+0x243/0x290
[ 309.511614][ C1] ? __ia32_sys_open+0x270/0x270
[ 309.511626][ C1] ? debug_smp_processor_id+0x17/0x20
[ 309.511639][ C1] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 309.511656][ C1] ? exit_to_user_mode_prepare+0x39/0xa0
[ 309.511671][ C1] ? x64_sys_call+0x6bf/0x9a0
[ 309.511685][ C1] ? do_syscall_64+0x3b/0xb0
[ 309.511700][ C1] ? clear_bhb_loop+0x35/0x90
[ 309.511713][ C1] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 309.511731][ C1]