Warning: Permanently added '10.128.0.162' (ED25519) to the list of known hosts.
2024/09/02 06:59:46 ignoring optional flag "sandboxArg"="0"
2024/09/02 06:59:47 parsed 1 programs
[ 51.257046][ T30] kauditd_printk_skb: 17 callbacks suppressed
[ 51.257061][ T30] audit: type=1400 audit(1725260387.202:93): avc: denied { unlink } for pid=437 comm="syz-executor" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t"
[ 51.292957][ T437] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 51.470456][ T454] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.477687][ T454] bridge0: port 1(bridge_slave_0) entered disabled state
[ 51.485427][ T454] device bridge_slave_0 entered promiscuous mode
[ 51.493508][ T454] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.500929][ T454] bridge0: port 2(bridge_slave_1) entered disabled state
[ 51.508751][ T454] device bridge_slave_1 entered promiscuous mode
[ 51.559894][ T454] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.566775][ T454] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 51.573946][ T454] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.580996][ T454] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 51.604032][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 51.612238][ T39] bridge0: port 1(bridge_slave_0) entered disabled state
[ 51.619934][ T39] bridge0: port 2(bridge_slave_1) entered disabled state
[ 51.629185][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 51.637253][ T20] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.644295][ T20] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 51.656694][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 51.664802][ T39] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.671769][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 51.686507][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 51.694826][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 51.706635][ T381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 51.718924][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 51.727395][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 51.734726][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 51.744210][ T454] device veth0_vlan entered promiscuous mode
[ 51.754950][ T454] device veth1_macvtap entered promiscuous mode
[ 51.762074][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 51.779422][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 51.787796][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
2024/09/02 06:59:48 executed programs: 0
[ 52.203461][ T486] bridge0: port 1(bridge_slave_0) entered blocking state
[ 52.210664][ T486] bridge0: port 1(bridge_slave_0) entered disabled state
[ 52.218624][ T486] device bridge_slave_0 entered promiscuous mode
[ 52.225879][ T486] bridge0: port 2(bridge_slave_1) entered blocking state
[ 52.232990][ T486] bridge0: port 2(bridge_slave_1) entered disabled state
[ 52.240720][ T486] device bridge_slave_1 entered promiscuous mode
[ 52.301070][ T486] bridge0: port 2(bridge_slave_1) entered blocking state
[ 52.307963][ T486] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 52.315251][ T486] bridge0: port 1(bridge_slave_0) entered blocking state
[ 52.322167][ T486] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 52.342505][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 52.350943][ T20] bridge0: port 1(bridge_slave_0) entered disabled state
[ 52.358659][ T20] bridge0: port 2(bridge_slave_1) entered disabled state
[ 52.370498][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 52.378888][ T56] bridge0: port 1(bridge_slave_0) entered blocking state
[ 52.386157][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 52.394522][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 52.402611][ T20] bridge0: port 2(bridge_slave_1) entered blocking state
[ 52.409624][ T20] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 52.418754][ T45] device bridge_slave_1 left promiscuous mode
[ 52.424892][ T45] bridge0: port 2(bridge_slave_1) entered disabled state
[ 52.432762][ T45] device bridge_slave_0 left promiscuous mode
[ 52.438924][ T45] bridge0: port 1(bridge_slave_0) entered disabled state
[ 52.447187][ T45] device veth1_macvtap left promiscuous mode
[ 52.453017][ T45] device veth0_vlan left promiscuous mode
[ 52.548216][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 52.556293][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 52.569029][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 52.577815][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 52.590001][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 52.597936][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 52.606249][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 52.613621][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 52.622255][ T486] device veth0_vlan entered promiscuous mode
[ 52.632273][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 52.640427][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 52.649570][ T486] device veth1_macvtap entered promiscuous mode
[ 52.659635][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 52.667504][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 52.676439][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 52.685651][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 52.694173][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 52.719205][ T30] audit: type=1400 audit(1725260388.662:94): avc: denied { map_create } for pid=491 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 52.741998][ T30] audit: type=1400 audit(1725260388.662:95): avc: denied { map_read map_write } for pid=491 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 52.764260][ T30] audit: type=1400 audit(1725260388.662:96): avc: denied { prog_load } for pid=491 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 52.788428][ T30] audit: type=1400 audit(1725260388.662:97): avc: denied { bpf } for pid=491 comm="syz-executor" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1
[ 52.809136][ T30] audit: type=1400 audit(1725260388.662:98): avc: denied { perfmon } for pid=491 comm="syz-executor" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1
[ 52.830681][ T30] audit: type=1400 audit(1725260388.702:99): avc: denied { prog_run } for pid=491 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
2024/09/02 06:59:53 executed programs: 202
[ 158.666078][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU
[ 158.672650][ C1] rcu: 1-...!: (10000 ticks this GP) idle=447/1/0x4000000000000000 softirq=5344/5347 fqs=0 last_accelerate: a15d/c86d dyntick_enabled: 1
[ 158.687100][ C1] (t=10002 jiffies g=3973 q=113)
[ 158.692294][ C1] rcu: rcu_preempt kthread timer wakeup didn't happen for 10001 jiffies! g3973 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402
[ 158.704399][ C1] rcu: Possible timer handling issue on cpu=0 timer-softirq=1035
[ 158.712014][ C1] rcu: rcu_preempt kthread starved for 10004 jiffies! g3973 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
[ 158.723124][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 158.733067][ C1] rcu: RCU grace-period kthread stack dump:
[ 158.738929][ C1] task:rcu_preempt state:I stack:28288 pid: 14 ppid: 2 flags:0x00004000
[ 158.748036][ C1] Call Trace:
[ 158.751163][ C1]
[ 158.753932][ C1] __schedule+0xccc/0x1590
[ 158.758289][ C1] ? release_firmware_map_entry+0x190/0x190
[ 158.763996][ C1] ? __kasan_check_write+0x14/0x20
[ 158.769107][ C1] ? __kasan_check_write+0x14/0x20
[ 158.774351][ C1] schedule+0x11f/0x1e0
[ 158.778364][ C1] schedule_timeout+0x18c/0x370
[ 158.783040][ C1] ? __update_idle_core+0x2a0/0x2a0
[ 158.788306][ C1] ? console_conditional_schedule+0x30/0x30
[ 158.794274][ C1] ? update_process_times+0x200/0x200
[ 158.799442][ C1] ? prepare_to_swait_event+0x308/0x320
[ 158.804774][ C1] rcu_gp_fqs_loop+0x2af/0xf80
[ 158.809378][ C1] ? debug_smp_processor_id+0x17/0x20
[ 158.814736][ C1] ? __note_gp_changes+0x4ab/0x920
[ 158.819819][ C1] ? rcu_gp_init+0xc30/0xc30
[ 158.824450][ C1] ? _raw_spin_unlock_irq+0x4e/0x70
[ 158.829483][ C1] ? rcu_gp_init+0x9cf/0xc30
[ 158.833932][ C1] rcu_gp_kthread+0xa4/0x350
[ 158.838503][ C1] ? _raw_spin_lock+0x1b0/0x1b0
[ 158.843167][ C1] ? wake_nocb_gp+0x1e0/0x1e0
[ 158.847694][ C1] ? __kasan_check_read+0x11/0x20
[ 158.852538][ C1] ? __kthread_parkme+0xb2/0x200
[ 158.857318][ C1] kthread+0x421/0x510
[ 158.861224][ C1] ? wake_nocb_gp+0x1e0/0x1e0
[ 158.865825][ C1] ? kthread_blkcg+0xd0/0xd0
[ 158.870260][ C1] ret_from_fork+0x1f/0x30
[ 158.874599][ C1]
[ 158.877471][ C1] rcu: Stack dump where RCU GP kthread last ran:
[ 158.883698][ C1] Sending NMI from CPU 1 to CPUs 0:
[ 158.888899][ C0] NMI backtrace for cpu 0
[ 158.888919][ C0] CPU: 0 PID: 1043 Comm: syz-executor Not tainted 5.15.156-syzkaller-1070798-g29d153aabd54 #0
[ 158.888941][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 158.888951][ C0] RIP: 0010:kvm_wait+0x147/0x180
[ 158.888982][ 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 6b ef 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
[ 158.888996][ C0] RSP: 0018:ffffc90000a278e0 EFLAGS: 00000246
[ 158.889013][ C0] RAX: 0000000000000003 RBX: 1ffff92000144f20 RCX: ffffffff81552d3f
[ 158.889026][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88811332f490
[ 158.889038][ C0] RBP: ffffc90000a27990 R08: dffffc0000000000 R09: ffffed1022665e93
[ 158.889052][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 158.889064][ C0] R13: ffff88811332f490 R14: 0000000000000003 R15: 1ffff92000144f24
[ 158.889076][ C0] FS: 0000555555dbf480(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 158.889091][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 158.889104][ C0] CR2: 0000000000000000 CR3: 0000000127f50000 CR4: 00000000003506b0
[ 158.889118][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 158.889128][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 158.889139][ C0] Call Trace:
[ 158.889144][ C0]
[ 158.889152][ C0] ? show_regs+0x58/0x60
[ 158.889171][ C0] ? nmi_cpu_backtrace+0x29f/0x300
[ 158.889192][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270
[ 158.889214][ C0] ? kvm_wait+0x147/0x180
[ 158.889229][ C0] ? kvm_wait+0x147/0x180
[ 158.889244][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20
[ 158.889263][ C0] ? nmi_handle+0xa8/0x280
[ 158.889281][ C0] ? kvm_wait+0x147/0x180
[ 158.889302][ C0] ? default_do_nmi+0x69/0x160
[ 158.889319][ C0] ? exc_nmi+0xad/0x100
[ 158.889333][ C0] ? end_repeat_nmi+0x16/0x31
[ 158.889350][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 158.889372][ C0] ? kvm_wait+0x147/0x180
[ 158.889388][ C0] ? kvm_wait+0x147/0x180
[ 158.889403][ C0] ? kvm_wait+0x147/0x180
[ 158.889419][ C0]
[ 158.889423][ C0]
[ 158.889428][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 158.889450][ C0] ? kvm_arch_para_hints+0x30/0x30
[ 158.889467][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 158.889487][ C0] __pv_queued_spin_lock_slowpath+0x6bc/0xc40
[ 158.889509][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310
[ 158.889531][ C0] _raw_spin_lock_bh+0x139/0x1b0
[ 158.889549][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 158.889567][ C0] ? __kasan_check_write+0x14/0x20
[ 158.889586][ C0] ? _raw_spin_lock_bh+0xa4/0x1b0
[ 158.889603][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 158.889621][ C0] ? unix_peer_get+0xe0/0xe0
[ 158.889641][ C0] sk_psock_link_pop+0x2e/0x170
[ 158.889659][ C0] ? unix_peer_get+0xe0/0xe0
[ 158.889676][ C0] sock_map_remove_links+0x7f/0x650
[ 158.889695][ C0] ? kasan_save_stack+0x3b/0x60
[ 158.889711][ C0] ? sock_init_data+0xc0/0xc0
[ 158.889726][ C0] ? fput+0x1a/0x20
[ 158.889741][ C0] ? filp_close+0x106/0x150
[ 158.889755][ C0] ? close_fd+0x74/0x80
[ 158.889770][ C0] ? sock_map_unhash+0x120/0x120
[ 158.889789][ C0] ? unix_peer_get+0xe0/0xe0
[ 158.889806][ C0] sock_map_close+0x2ac/0x4c0
[ 158.889825][ C0] ? sock_map_remove_links+0x650/0x650
[ 158.889844][ C0] ? rwsem_mark_wake+0x770/0x770
[ 158.889862][ C0] unix_release+0x82/0xc0
[ 158.889880][ C0] sock_close+0xdf/0x270
[ 158.889898][ C0] ? sock_mmap+0xa0/0xa0
[ 158.889915][ C0] __fput+0x3fe/0x910
[ 158.889934][ C0] ____fput+0x15/0x20
[ 158.889949][ C0] task_work_run+0x129/0x190
[ 158.889966][ C0] exit_to_user_mode_loop+0xc4/0xe0
[ 158.889984][ C0] exit_to_user_mode_prepare+0x5a/0xa0
[ 158.890002][ C0] syscall_exit_to_user_mode+0x26/0x160
[ 158.890019][ C0] do_syscall_64+0x47/0xb0
[ 158.890036][ C0] ? clear_bhb_loop+0x35/0x90
[ 158.890052][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 158.890072][ C0] RIP: 0033:0x7f03675b5e5a
[ 158.890088][ C0] 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
[ 158.890102][ C0] RSP: 002b:00007fff95f41710 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
[ 158.890118][ C0] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 00007f03675b5e5a
[ 158.890129][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 158.890139][ C0] RBP: ffffffffffffffff R08: 00007f036753a000 R09: 0000000000000001
[ 158.890150][ C0] R10: 0000000000000001 R11: 0000000000000293 R12: 00007f03676edf80
[ 158.890161][ C0] R13: 00007f03676edf8c R14: 0000000000000226 R15: 00007f03676ef980
[ 158.890176][ C0]
[ 158.890908][ C1] Sending NMI from CPU 1 to CPUs 0:
[ 159.364066][ C0] NMI backtrace for cpu 0
[ 159.364084][ C0] CPU: 0 PID: 1043 Comm: syz-executor Not tainted 5.15.156-syzkaller-1070798-g29d153aabd54 #0
[ 159.364106][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 159.364116][ C0] RIP: 0010:kvm_wait+0x147/0x180
[ 159.364142][ 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 6b ef 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
[ 159.364157][ C0] RSP: 0018:ffffc90000a278e0 EFLAGS: 00000246
[ 159.364173][ C0] RAX: 0000000000000003 RBX: 1ffff92000144f20 RCX: ffffffff81552d3f
[ 159.364187][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88811332f490
[ 159.364199][ C0] RBP: ffffc90000a27990 R08: dffffc0000000000 R09: ffffed1022665e93
[ 159.364213][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 159.364226][ C0] R13: ffff88811332f490 R14: 0000000000000003 R15: 1ffff92000144f24
[ 159.364247][ C0] FS: 0000555555dbf480(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 159.364263][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 159.364276][ C0] CR2: 0000000000000000 CR3: 0000000127f50000 CR4: 00000000003506b0
[ 159.364291][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 159.364302][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 159.364313][ C0] Call Trace:
[ 159.364320][ C0]
[ 159.364327][ C0] ? show_regs+0x58/0x60
[ 159.364347][ C0] ? nmi_cpu_backtrace+0x29f/0x300
[ 159.364368][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270
[ 159.364391][ C0] ? kvm_wait+0x147/0x180
[ 159.364406][ C0] ? kvm_wait+0x147/0x180
[ 159.364423][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20
[ 159.364441][ C0] ? nmi_handle+0xa8/0x280
[ 159.364459][ C0] ? kvm_wait+0x147/0x180
[ 159.364475][ C0] ? kvm_wait+0x147/0x180
[ 159.364491][ C0] ? default_do_nmi+0x69/0x160
[ 159.364508][ C0] ? exc_nmi+0xad/0x100
[ 159.364523][ C0] ? end_repeat_nmi+0x16/0x31
[ 159.364540][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 159.364562][ C0] ? kvm_wait+0x147/0x180
[ 159.364578][ C0] ? kvm_wait+0x147/0x180
[ 159.364594][ C0] ? kvm_wait+0x147/0x180
[ 159.364610][ C0]
[ 159.364615][ C0]
[ 159.364620][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 159.364643][ C0] ? kvm_arch_para_hints+0x30/0x30
[ 159.364660][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 159.364680][ C0] __pv_queued_spin_lock_slowpath+0x6bc/0xc40
[ 159.364702][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310
[ 159.364725][ C0] _raw_spin_lock_bh+0x139/0x1b0
[ 159.364744][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 159.364762][ C0] ? __kasan_check_write+0x14/0x20
[ 159.364781][ C0] ? _raw_spin_lock_bh+0xa4/0x1b0
[ 159.364799][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 159.364818][ C0] ? unix_peer_get+0xe0/0xe0
[ 159.364838][ C0] sk_psock_link_pop+0x2e/0x170
[ 159.364858][ C0] ? unix_peer_get+0xe0/0xe0
[ 159.364875][ C0] sock_map_remove_links+0x7f/0x650
[ 159.364895][ C0] ? kasan_save_stack+0x3b/0x60
[ 159.364912][ C0] ? sock_init_data+0xc0/0xc0
[ 159.364929][ C0] ? fput+0x1a/0x20
[ 159.364945][ C0] ? filp_close+0x106/0x150
[ 159.364959][ C0] ? close_fd+0x74/0x80
[ 159.364975][ C0] ? sock_map_unhash+0x120/0x120
[ 159.364996][ C0] ? unix_peer_get+0xe0/0xe0
[ 159.365014][ C0] sock_map_close+0x2ac/0x4c0
[ 159.365033][ C0] ? sock_map_remove_links+0x650/0x650
[ 159.365053][ C0] ? rwsem_mark_wake+0x770/0x770
[ 159.365072][ C0] unix_release+0x82/0xc0
[ 159.365091][ C0] sock_close+0xdf/0x270
[ 159.365109][ C0] ? sock_mmap+0xa0/0xa0
[ 159.365127][ C0] __fput+0x3fe/0x910
[ 159.365146][ C0] ____fput+0x15/0x20
[ 159.365162][ C0] task_work_run+0x129/0x190
[ 159.365180][ C0] exit_to_user_mode_loop+0xc4/0xe0
[ 159.365198][ C0] exit_to_user_mode_prepare+0x5a/0xa0
[ 159.365216][ C0] syscall_exit_to_user_mode+0x26/0x160
[ 159.365240][ C0] do_syscall_64+0x47/0xb0
[ 159.365258][ C0] ? clear_bhb_loop+0x35/0x90
[ 159.365272][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 159.365292][ C0] RIP: 0033:0x7f03675b5e5a
[ 159.365308][ C0] 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
[ 159.365321][ C0] RSP: 002b:00007fff95f41710 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
[ 159.365338][ C0] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 00007f03675b5e5a
[ 159.365349][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 159.365359][ C0] RBP: ffffffffffffffff R08: 00007f036753a000 R09: 0000000000000001
[ 159.365371][ C0] R10: 0000000000000001 R11: 0000000000000293 R12: 00007f03676edf80
[ 159.365382][ C0] R13: 00007f03676edf8c R14: 0000000000000226 R15: 00007f03676ef980
[ 159.365396][ C0]
[ 159.366023][ C1] NMI backtrace for cpu 1
[ 159.841799][ C1] CPU: 1 PID: 444 Comm: udevd Not tainted 5.15.156-syzkaller-1070798-g29d153aabd54 #0
[ 159.851498][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 159.861541][ C1] Call Trace:
[ 159.864621][ C1]
[ 159.867325][ C1] dump_stack_lvl+0x151/0x1c0
[ 159.871824][ C1] ? io_uring_drop_tctx_refs+0x190/0x190
[ 159.877381][ C1] ? cpumask_next+0x8a/0xb0
[ 159.881717][ C1] dump_stack+0x15/0x20
[ 159.885727][ C1] nmi_cpu_backtrace+0x2f7/0x300
[ 159.890717][ C1] ? init_x2apic_ldr+0x10/0x10
[ 159.895304][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270
[ 159.901292][ C1] ? irq_work_queue+0xd4/0x160
[ 159.905930][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 159.911807][ C1] nmi_trigger_cpumask_backtrace+0x15d/0x270
[ 159.917835][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 159.923987][ C1] arch_trigger_cpumask_backtrace+0x10/0x20
[ 159.929952][ C1] rcu_dump_cpu_stacks+0x1d8/0x330
[ 159.935015][ C1] print_cpu_stall+0x315/0x5f0
[ 159.939589][ C1] rcu_sched_clock_irq+0x989/0x12f0
[ 159.944687][ C1] ? rcu_boost_kthread_setaffinity+0x340/0x340
[ 159.950764][ C1] ? hrtimer_run_queues+0x15f/0x440
[ 159.955999][ C1] update_process_times+0x198/0x200
[ 159.961195][ C1] tick_sched_timer+0x188/0x240
[ 159.965897][ C1] ? tick_setup_sched_timer+0x480/0x480
[ 159.971273][ C1] __hrtimer_run_queues+0x41a/0xad0
[ 159.976294][ C1] ? hrtimer_interrupt+0xaa0/0xaa0
[ 159.981649][ C1] ? clockevents_program_event+0x22f/0x300
[ 159.987492][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0
[ 159.993388][ C1] hrtimer_interrupt+0x40c/0xaa0
[ 159.998177][ C1] __sysvec_apic_timer_interrupt+0xfd/0x3c0
[ 160.004019][ C1] sysvec_apic_timer_interrupt+0x95/0xc0
[ 160.009546][ C1]
[ 160.012314][ C1]
[ 160.015104][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 160.020910][ C1] RIP: 0010:kvm_wait+0x147/0x180
[ 160.025913][ 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 6b ef 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
[ 160.046002][ C1] RSP: 0018:ffffc900009b60a0 EFLAGS: 00000246
[ 160.051885][ C1] RAX: 0000000000000003 RBX: 1ffff92000136c18 RCX: ffffffff81552d3f
[ 160.059687][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff888127f95c58
[ 160.067592][ C1] RBP: ffffc900009b6150 R08: dffffc0000000000 R09: ffffed1024ff2b8c
[ 160.076058][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 160.083944][ C1] R13: ffff888127f95c58 R14: 0000000000000003 R15: 1ffff92000136c1c
[ 160.091674][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 160.098011][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 160.103993][ C1] ? kvm_arch_para_hints+0x30/0x30
[ 160.109099][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 160.115387][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40
[ 160.121464][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310
[ 160.127898][ C1] ? prep_new_page+0x1b/0x110
[ 160.132388][ C1] _raw_spin_lock_bh+0x139/0x1b0
[ 160.137169][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 160.142209][ C1] ? sock_hash_bucket_hash+0x31c/0x7e0
[ 160.147489][ C1] sock_hash_delete_elem+0x177/0x400
[ 160.152610][ C1] ? sock_hash_lookup+0x610/0x610
[ 160.157471][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x774
[ 160.163122][ C1] bpf_trace_run4+0x13f/0x270
[ 160.167627][ C1] ? bpf_trace_run3+0x250/0x250
[ 160.172303][ C1] __bpf_trace_mm_page_alloc+0xbf/0xf0
[ 160.177720][ C1] __alloc_pages+0x3cb/0x8f0
[ 160.182151][ C1] ? prep_new_page+0x110/0x110
[ 160.186834][ C1] ? __bpf_trace_mm_page_alloc+0xbf/0xf0
[ 160.192412][ C1] ? stack_trace_save+0x113/0x1c0
[ 160.197436][ C1] __stack_depot_save+0x38d/0x470
[ 160.202252][ C1] stack_depot_save+0xe/0x10
[ 160.206663][ C1] save_stack+0x104/0x1e0
[ 160.210975][ C1] ? __reset_page_owner+0x190/0x190
[ 160.216439][ C1] ? post_alloc_hook+0x1a3/0x1b0
[ 160.221174][ C1] ? prep_new_page+0x1b/0x110
[ 160.225684][ C1] ? get_page_from_freelist+0x3550/0x35d0
[ 160.231357][ C1] ? __alloc_pages+0x27e/0x8f0
[ 160.235948][ C1] ? __stack_depot_save+0x38d/0x470
[ 160.240985][ C1] ? kasan_set_track+0x5d/0x70
[ 160.245570][ C1] ? kasan_set_free_info+0x23/0x40
[ 160.250510][ C1] ? ____kasan_slab_free+0x126/0x160
[ 160.255740][ C1] ? __kasan_slab_free+0x11/0x20
[ 160.260619][ C1] ? slab_free_freelist_hook+0xbd/0x190
[ 160.266214][ C1] ? kfree+0xc8/0x220
[ 160.270120][ C1] ? sock_map_unref+0x352/0x4d0
[ 160.274812][ C1] ? sock_hash_delete_elem+0x388/0x400
[ 160.280403][ C1] ? bpf_prog_2c29ac5cdc6b1842+0x3a/0x774
[ 160.285939][ C1] ? bpf_trace_run4+0x13f/0x270
[ 160.290713][ C1] ? __bpf_trace_mm_page_alloc+0xbf/0xf0
[ 160.296297][ C1] __set_page_owner+0x28/0x2e0
[ 160.300957][ C1] ? kernel_init_free_pages+0xda/0xf0
[ 160.306273][ C1] post_alloc_hook+0x1a3/0x1b0
[ 160.310966][ C1] prep_new_page+0x1b/0x110
[ 160.315312][ C1] get_page_from_freelist+0x3550/0x35d0
[ 160.320789][ C1] ? lruvec_init+0x150/0x150
[ 160.325211][ C1] ? __alloc_pages+0x8f0/0x8f0
[ 160.329811][ C1] ? __alloc_pages_bulk+0xe40/0xe40
[ 160.334836][ C1] ? stack_trace_save+0x1c0/0x1c0
[ 160.339827][ C1] __alloc_pages+0x27e/0x8f0
[ 160.344352][ C1] ? prep_new_page+0x110/0x110
[ 160.349069][ C1] ? stack_trace_save+0x113/0x1c0
[ 160.353889][ C1] ? stack_trace_snprint+0xf0/0xf0
[ 160.358835][ C1] ? arch_stack_walk+0x101/0x140
[ 160.363603][ C1] __stack_depot_save+0x38d/0x470
[ 160.368481][ C1] ? kfree+0xc8/0x220
[ 160.372561][ C1] kasan_set_track+0x5d/0x70
[ 160.377166][ C1] ? kasan_set_track+0x4b/0x70
[ 160.381889][ C1] ? kasan_set_free_info+0x23/0x40
[ 160.386909][ C1] ? ____kasan_slab_free+0x126/0x160
[ 160.392105][ C1] ? __kasan_slab_free+0x11/0x20
[ 160.397061][ C1] ? slab_free_freelist_hook+0xbd/0x190
[ 160.402878][ C1] ? kfree+0xc8/0x220
[ 160.406699][ C1] ? sock_map_unref+0x352/0x4d0
[ 160.411385][ C1] ? sock_hash_delete_elem+0x388/0x400
[ 160.416770][ C1] ? bpf_prog_2c29ac5cdc6b1842+0x3a/0x774
[ 160.422625][ C1] ? bpf_trace_run4+0x13f/0x270
[ 160.427679][ C1] ? __bpf_trace_mm_page_alloc+0xbf/0xf0
[ 160.433357][ C1] ? __alloc_pages+0x3cb/0x8f0
[ 160.438167][ C1] ? shmem_alloc_and_acct_page+0x4bd/0xa80
[ 160.444370][ C1] ? shmem_getpage_gfp+0x1388/0x23c0
[ 160.449742][ C1] ? shmem_write_begin+0xca/0x1b0
[ 160.454671][ C1] ? generic_perform_write+0x2bc/0x5a0
[ 160.460296][ C1] ? __generic_file_write_iter+0x25b/0x4b0
[ 160.466073][ C1] ? generic_file_write_iter+0xaf/0x1c0
[ 160.471659][ C1] ? vfs_write+0xd5d/0x1110
[ 160.476136][ C1] ? ksys_write+0x199/0x2c0
[ 160.480545][ C1] ? __x64_sys_write+0x7b/0x90
[ 160.485497][ C1] ? x64_sys_call+0x2f/0x9a0
[ 160.489925][ C1] ? do_syscall_64+0x3b/0xb0
[ 160.494359][ C1] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 160.500349][ C1] kasan_set_free_info+0x23/0x40
[ 160.505149][ C1] ____kasan_slab_free+0x126/0x160
[ 160.511197][ C1] __kasan_slab_free+0x11/0x20
[ 160.516141][ C1] slab_free_freelist_hook+0xbd/0x190
[ 160.521351][ C1] ? sock_map_unref+0x352/0x4d0
[ 160.526038][ C1] kfree+0xc8/0x220
[ 160.529686][ C1] sock_map_unref+0x352/0x4d0
[ 160.534202][ C1] sock_hash_delete_elem+0x388/0x400
[ 160.539522][ C1] ? sock_hash_lookup+0x610/0x610
[ 160.544377][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x774
[ 160.549842][ C1] bpf_trace_run4+0x13f/0x270
[ 160.554665][ C1] ? bpf_trace_run3+0x250/0x250
[ 160.559456][ C1] __bpf_trace_mm_page_alloc+0xbf/0xf0
[ 160.565146][ C1] __alloc_pages+0x3cb/0x8f0
[ 160.569666][ C1] ? prep_new_page+0x110/0x110
[ 160.574366][ C1] shmem_alloc_and_acct_page+0x4bd/0xa80
[ 160.579834][ C1] ? shmem_swapin_page+0x1520/0x1520
[ 160.585091][ C1] ? xas_start+0x333/0x3f0
[ 160.589326][ C1] ? xas_load+0x2a9/0x2d0
[ 160.593510][ C1] ? pagecache_get_page+0xdc2/0xeb0
[ 160.598706][ C1] ? page_cache_prev_miss+0x410/0x410
[ 160.603912][ C1] ? kmem_cache_free+0x116/0x2e0
[ 160.608682][ C1] ? kmem_cache_free+0x116/0x2e0
[ 160.613739][ C1] ? avc_has_perm_noaudit+0x348/0x430
[ 160.619112][ C1] shmem_getpage_gfp+0x1388/0x23c0
[ 160.624047][ C1] ? _raw_spin_trylock_bh+0x190/0x190
[ 160.629383][ C1] ? shmem_getpage+0xa0/0xa0
[ 160.633952][ C1] ? fault_in_safe_writeable+0x240/0x240
[ 160.639411][ C1] ? ktime_get_coarse_real_ts64+0x117/0x130
[ 160.645288][ C1] shmem_write_begin+0xca/0x1b0
[ 160.650116][ C1] generic_perform_write+0x2bc/0x5a0
[ 160.655645][ C1] ? grab_cache_page_write_begin+0xa0/0xa0
[ 160.661298][ C1] ? file_remove_privs+0x610/0x610
[ 160.666383][ C1] ? generic_file_write_iter+0x9f/0x1c0
[ 160.671884][ C1] __generic_file_write_iter+0x25b/0x4b0
[ 160.677344][ C1] generic_file_write_iter+0xaf/0x1c0
[ 160.683108][ C1] vfs_write+0xd5d/0x1110
[ 160.687260][ C1] ? __kasan_check_read+0x11/0x20
[ 160.692135][ C1] ? file_end_write+0x1c0/0x1c0
[ 160.697092][ C1] ? __kasan_check_read+0x11/0x20
[ 160.701930][ C1] ? __fdget_pos+0x2ee/0x3a0
[ 160.709773][ C1] ksys_write+0x199/0x2c0
[ 160.713982][ C1] ? __ia32_sys_read+0x90/0x90
[ 160.718759][ C1] ? sched_clock_cpu+0x18/0x3b0
[ 160.723446][ C1] ? debug_smp_processor_id+0x17/0x20
[ 160.728873][ C1] __x64_sys_write+0x7b/0x90
[ 160.733493][ C1] x64_sys_call+0x2f/0x9a0
[ 160.737754][ C1] do_syscall_64+0x3b/0xb0
[ 160.742040][ C1] ? clear_bhb_loop+0x35/0x90
[ 160.746548][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 160.752697][ C1] RIP: 0033:0x7ff0a38a7bf2
[ 160.757044][ C1] Code: 89 c7 48 89 44 24 08 e8 7b 34 fa ff 48 8b 44 24 08 48 83 c4 28 c3 c3 64 8b 04 25 18 00 00 00 85 c0 75 20 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 76 6f 48 8b 15 07 a2 0d 00 f7 d8 64 89 02 48 83
[ 160.776923][ C1] RSP: 002b:00007ffca46c2628 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 160.785371][ C1] RAX: ffffffffffffffda RBX: 000055e85db7a9c0 RCX: 00007ff0a38a7bf2
[ 160.793422][ C1] RDX: 0000000000000010 RSI: 000055e85db7e3c0 RDI: 0000000000000009
[ 160.801404][ C1] RBP: 0000000000000010 R08: 0000000000000000 R09: 00007ffca46c21d8
[ 160.809602][ C1] R10: 000000000000010f R11: 0000000000000246 R12: 0000000000000010
[ 160.817412][ C1] R13: 000055e85db7e3c0 R14: 00007ffca46c2af8 R15: 000055e85c961ec8
[ 160.825440][ C1]
[ 309.244654][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 246s! [syz-executor:1043]
[ 309.253195][ C0] Modules linked in:
[ 309.256925][ C0] CPU: 0 PID: 1043 Comm: syz-executor Not tainted 5.15.156-syzkaller-1070798-g29d153aabd54 #0
[ 309.267116][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 309.277087][ C0] RIP: 0010:kvm_wait+0x147/0x180
[ 309.282141][ 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 6b ef 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
[ 309.302388][ C0] RSP: 0018:ffffc90000a278e0 EFLAGS: 00000246
[ 309.308275][ C0] RAX: 0000000000000003 RBX: 1ffff92000144f20 RCX: ffffffff81552d3f
[ 309.316097][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88811332f490
[ 309.324142][ C0] RBP: ffffc90000a27990 R08: dffffc0000000000 R09: ffffed1022665e93
[ 309.332096][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 309.340052][ C0] R13: ffff88811332f490 R14: 0000000000000003 R15: 1ffff92000144f24
[ 309.347936][ C0] FS: 0000555555dbf480(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 309.356954][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 309.363482][ C0] CR2: 0000000000000000 CR3: 0000000127f50000 CR4: 00000000003506b0
[ 309.371363][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 309.379160][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 309.387098][ C0] Call Trace:
[ 309.390231][ C0]
[ 309.393117][ C0] ? show_regs+0x58/0x60
[ 309.397216][ C0] ? watchdog_timer_fn+0x4b1/0x5f0
[ 309.402291][ C0] ? proc_watchdog_cpumask+0xd0/0xd0
[ 309.407399][ C0] ? __hrtimer_run_queues+0x41a/0xad0
[ 309.412596][ C0] ? hrtimer_interrupt+0xaa0/0xaa0
[ 309.417567][ C0] ? clockevents_program_event+0x22f/0x300
[ 309.423390][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0
[ 309.429378][ C0] ? hrtimer_interrupt+0x40c/0xaa0
[ 309.434358][ C0] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0
[ 309.440210][ C0] ? sysvec_apic_timer_interrupt+0x95/0xc0
[ 309.445979][ C0]
[ 309.448724][ C0]
[ 309.451624][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 309.457621][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 309.463699][ C0] ? kvm_wait+0x147/0x180
[ 309.467856][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 309.473851][ C0] ? kvm_arch_para_hints+0x30/0x30
[ 309.478838][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 309.485296][ C0] __pv_queued_spin_lock_slowpath+0x6bc/0xc40
[ 309.491266][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310
[ 309.497624][ C0] _raw_spin_lock_bh+0x139/0x1b0
[ 309.502407][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 309.507429][ C0] ? __kasan_check_write+0x14/0x20
[ 309.512621][ C0] ? _raw_spin_lock_bh+0xa4/0x1b0
[ 309.517587][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 309.522770][ C0] ? unix_peer_get+0xe0/0xe0
[ 309.527284][ C0] sk_psock_link_pop+0x2e/0x170
[ 309.531964][ C0] ? unix_peer_get+0xe0/0xe0
[ 309.536384][ C0] sock_map_remove_links+0x7f/0x650
[ 309.541416][ C0] ? kasan_save_stack+0x3b/0x60
[ 309.546115][ C0] ? sock_init_data+0xc0/0xc0
[ 309.550735][ C0] ? fput+0x1a/0x20
[ 309.554546][ C0] ? filp_close+0x106/0x150
[ 309.558875][ C0] ? close_fd+0x74/0x80
[ 309.562885][ C0] ? sock_map_unhash+0x120/0x120
[ 309.567753][ C0] ? unix_peer_get+0xe0/0xe0
[ 309.572173][ C0] sock_map_close+0x2ac/0x4c0
[ 309.576840][ C0] ? sock_map_remove_links+0x650/0x650
[ 309.582127][ C0] ? rwsem_mark_wake+0x770/0x770
[ 309.586908][ C0] unix_release+0x82/0xc0
[ 309.591283][ C0] sock_close+0xdf/0x270
[ 309.595360][ C0] ? sock_mmap+0xa0/0xa0
[ 309.599446][ C0] __fput+0x3fe/0x910
[ 309.603387][ C0] ____fput+0x15/0x20
[ 309.607206][ C0] task_work_run+0x129/0x190
[ 309.611613][ C0] exit_to_user_mode_loop+0xc4/0xe0
[ 309.616652][ C0] exit_to_user_mode_prepare+0x5a/0xa0
[ 309.622297][ C0] syscall_exit_to_user_mode+0x26/0x160
[ 309.627914][ C0] do_syscall_64+0x47/0xb0
[ 309.632285][ C0] ? clear_bhb_loop+0x35/0x90
[ 309.636803][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 309.642533][ C0] RIP: 0033:0x7f03675b5e5a
[ 309.647018][ C0] 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
[ 309.666490][ C0] RSP: 002b:00007fff95f41710 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
[ 309.675182][ C0] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 00007f03675b5e5a
[ 309.683258][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 309.691118][ C0] RBP: ffffffffffffffff R08: 00007f036753a000 R09: 0000000000000001
[ 309.699057][ C0] R10: 0000000000000001 R11: 0000000000000293 R12: 00007f03676edf80
[ 309.706948][ C0] R13: 00007f03676edf8c R14: 0000000000000226 R15: 00007f03676ef980
[ 309.714766][ C0]
[ 309.717762][ C0] Sending NMI from CPU 0 to CPUs 1:
[ 309.722951][ C1] NMI backtrace for cpu 1
[ 309.722980][ C1] CPU: 1 PID: 444 Comm: udevd Not tainted 5.15.156-syzkaller-1070798-g29d153aabd54 #0
[ 309.723001][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 309.723012][ C1] RIP: 0010:kvm_wait+0x147/0x180
[ 309.723037][ 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 6b ef 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
[ 309.723051][ C1] RSP: 0018:ffffc900009b60a0 EFLAGS: 00000246
[ 309.723068][ C1] RAX: 0000000000000003 RBX: 1ffff92000136c18 RCX: ffffffff81552d3f
[ 309.723081][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff888127f95c58
[ 309.723093][ C1] RBP: ffffc900009b6150 R08: dffffc0000000000 R09: ffffed1024ff2b8c
[ 309.723106][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 309.723118][ C1] R13: ffff888127f95c58 R14: 0000000000000003 R15: 1ffff92000136c1c
[ 309.723130][ C1] FS: 00007ff0a377cc80(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 309.723145][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 309.723157][ C1] CR2: 00007fff95f40d38 CR3: 0000000120d53000 CR4: 00000000003506a0
[ 309.723172][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 309.723182][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 309.723193][ C1] Call Trace:
[ 309.723199][ C1]
[ 309.723207][ C1] ? show_regs+0x58/0x60
[ 309.723228][ C1] ? nmi_cpu_backtrace+0x29f/0x300
[ 309.723249][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270
[ 309.723270][ C1] ? kvm_wait+0x147/0x180
[ 309.723285][ C1] ? kvm_wait+0x147/0x180
[ 309.723300][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20
[ 309.723319][ C1] ? nmi_handle+0xa8/0x280
[ 309.723336][ C1] ? kvm_wait+0x147/0x180
[ 309.723352][ C1] ? default_do_nmi+0x69/0x160
[ 309.723369][ C1] ? exc_nmi+0xad/0x100
[ 309.723383][ C1] ? end_repeat_nmi+0x16/0x31
[ 309.723400][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 309.723420][ C1] ? kvm_wait+0x147/0x180
[ 309.723435][ C1] ? kvm_wait+0x147/0x180
[ 309.723451][ C1] ? kvm_wait+0x147/0x180
[ 309.723466][ C1]
[ 309.723471][ C1]
[ 309.723476][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 309.723499][ C1] ? kvm_arch_para_hints+0x30/0x30
[ 309.723516][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40
[ 309.723536][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40
[ 309.723558][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310
[ 309.723578][ C1] ? prep_new_page+0x1b/0x110
[ 309.723599][ C1] _raw_spin_lock_bh+0x139/0x1b0
[ 309.723618][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 309.723636][ C1] ? sock_hash_bucket_hash+0x31c/0x7e0
[ 309.723657][ C1] sock_hash_delete_elem+0x177/0x400
[ 309.723693][ C1] ? sock_hash_lookup+0x610/0x610
[ 309.723714][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x774
[ 309.723728][ C1] bpf_trace_run4+0x13f/0x270
[ 309.723749][ C1] ? bpf_trace_run3+0x250/0x250
[ 309.723769][ C1] __bpf_trace_mm_page_alloc+0xbf/0xf0
[ 309.723789][ C1] __alloc_pages+0x3cb/0x8f0
[ 309.723807][ C1] ? prep_new_page+0x110/0x110
[ 309.723825][ C1] ? __bpf_trace_mm_page_alloc+0xbf/0xf0
[ 309.723842][ C1] ? stack_trace_save+0x113/0x1c0
[ 309.723862][ C1] __stack_depot_save+0x38d/0x470
[ 309.723879][ C1] stack_depot_save+0xe/0x10
[ 309.723893][ C1] save_stack+0x104/0x1e0
[ 309.723911][ C1] ? __reset_page_owner+0x190/0x190
[ 309.723928][ C1] ? post_alloc_hook+0x1a3/0x1b0
[ 309.723945][ C1] ? prep_new_page+0x1b/0x110
[ 309.723962][ C1] ? get_page_from_freelist+0x3550/0x35d0
[ 309.723980][ C1] ? __alloc_pages+0x27e/0x8f0
[ 309.723997][ C1] ? __stack_depot_save+0x38d/0x470
[ 309.724012][ C1] ? kasan_set_track+0x5d/0x70
[ 309.724028][ C1] ? kasan_set_free_info+0x23/0x40
[ 309.724044][ C1] ? ____kasan_slab_free+0x126/0x160
[ 309.724060][ C1] ? __kasan_slab_free+0x11/0x20
[ 309.724076][ C1] ? slab_free_freelist_hook+0xbd/0x190
[ 309.724091][ C1] ? kfree+0xc8/0x220
[ 309.724108][ C1] ? sock_map_unref+0x352/0x4d0
[ 309.724126][ C1] ? sock_hash_delete_elem+0x388/0x400
[ 309.724144][ C1] ? bpf_prog_2c29ac5cdc6b1842+0x3a/0x774
[ 309.724157][ C1] ? bpf_trace_run4+0x13f/0x270
[ 309.724175][ C1] ? __bpf_trace_mm_page_alloc+0xbf/0xf0
[ 309.724193][ C1] __set_page_owner+0x28/0x2e0
[ 309.724209][ C1] ? kernel_init_free_pages+0xda/0xf0
[ 309.724228][ C1] post_alloc_hook+0x1a3/0x1b0
[ 309.724245][ C1] prep_new_page+0x1b/0x110
[ 309.724263][ C1] get_page_from_freelist+0x3550/0x35d0
[ 309.724289][ C1] ? lruvec_init+0x150/0x150
[ 309.724309][ C1] ? __alloc_pages+0x8f0/0x8f0
[ 309.724328][ C1] ? __alloc_pages_bulk+0xe40/0xe40
[ 309.724346][ C1] ? stack_trace_save+0x1c0/0x1c0
[ 309.724364][ C1] __alloc_pages+0x27e/0x8f0
[ 309.724382][ C1] ? prep_new_page+0x110/0x110
[ 309.724400][ C1] ? stack_trace_save+0x113/0x1c0
[ 309.724418][ C1] ? stack_trace_snprint+0xf0/0xf0
[ 309.724434][ C1] ? arch_stack_walk+0x101/0x140
[ 309.724455][ C1] __stack_depot_save+0x38d/0x470
[ 309.724471][ C1] ? kfree+0xc8/0x220
[ 309.724487][ C1] kasan_set_track+0x5d/0x70
[ 309.724502][ C1] ? kasan_set_track+0x4b/0x70
[ 309.724517][ C1] ? kasan_set_free_info+0x23/0x40
[ 309.724534][ C1] ? ____kasan_slab_free+0x126/0x160
[ 309.724550][ C1] ? __kasan_slab_free+0x11/0x20
[ 309.724565][ C1] ? slab_free_freelist_hook+0xbd/0x190
[ 309.724580][ C1] ? kfree+0xc8/0x220
[ 309.724596][ C1] ? sock_map_unref+0x352/0x4d0
[ 309.724614][ C1] ? sock_hash_delete_elem+0x388/0x400
[ 309.724633][ C1] ? bpf_prog_2c29ac5cdc6b1842+0x3a/0x774
[ 309.724646][ C1] ? bpf_trace_run4+0x13f/0x270
[ 309.724669][ C1] ? __bpf_trace_mm_page_alloc+0xbf/0xf0
[ 309.724685][ C1] ? __alloc_pages+0x3cb/0x8f0
[ 309.724702][ C1] ? shmem_alloc_and_acct_page+0x4bd/0xa80
[ 309.724718][ C1] ? shmem_getpage_gfp+0x1388/0x23c0
[ 309.724733][ C1] ? shmem_write_begin+0xca/0x1b0
[ 309.724748][ C1] ? generic_perform_write+0x2bc/0x5a0
[ 309.724766][ C1] ? __generic_file_write_iter+0x25b/0x4b0
[ 309.724783][ C1] ? generic_file_write_iter+0xaf/0x1c0
[ 309.724800][ C1] ? vfs_write+0xd5d/0x1110
[ 309.724817][ C1] ? ksys_write+0x199/0x2c0
[ 309.724831][ C1] ? __x64_sys_write+0x7b/0x90
[ 309.724846][ C1] ? x64_sys_call+0x2f/0x9a0
[ 309.724862][ C1] ? do_syscall_64+0x3b/0xb0
[ 309.724879][ C1] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 309.724906][ C1] kasan_set_free_info+0x23/0x40
[ 309.724923][ C1] ____kasan_slab_free+0x126/0x160
[ 309.724940][ C1] __kasan_slab_free+0x11/0x20
[ 309.724956][ C1] slab_free_freelist_hook+0xbd/0x190
[ 309.724973][ C1] ? sock_map_unref+0x352/0x4d0
[ 309.724991][ C1] kfree+0xc8/0x220
[ 309.725009][ C1] sock_map_unref+0x352/0x4d0
[ 309.725029][ C1] sock_hash_delete_elem+0x388/0x400
[ 309.725049][ C1] ? sock_hash_lookup+0x610/0x610
[ 309.725069][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x774
[ 309.725083][ C1] bpf_trace_run4+0x13f/0x270
[ 309.725101][ C1] ? bpf_trace_run3+0x250/0x250
[ 309.725122][ C1] __bpf_trace_mm_page_alloc+0xbf/0xf0
[ 309.725140][ C1] __alloc_pages+0x3cb/0x8f0
[ 309.725158][ C1] ? prep_new_page+0x110/0x110
[ 309.725179][ C1] shmem_alloc_and_acct_page+0x4bd/0xa80
[ 309.725197][ C1] ? shmem_swapin_page+0x1520/0x1520
[ 309.725217][ C1] ? xas_start+0x333/0x3f0
[ 309.725235][ C1] ? xas_load+0x2a9/0x2d0
[ 309.725253][ C1] ? pagecache_get_page+0xdc2/0xeb0
[ 309.725272][ C1] ? page_cache_prev_miss+0x410/0x410
[ 309.725289][ C1] ? kmem_cache_free+0x116/0x2e0
[ 309.725307][ C1] ? kmem_cache_free+0x116/0x2e0
[ 309.725325][ C1] ? avc_has_perm_noaudit+0x348/0x430
[ 309.725344][ C1] shmem_getpage_gfp+0x1388/0x23c0
[ 309.725360][ C1] ? _raw_spin_trylock_bh+0x190/0x190
[ 309.725382][ C1] ? shmem_getpage+0xa0/0xa0
[ 309.725397][ C1] ? fault_in_safe_writeable+0x240/0x240
[ 309.725417][ C1] ? ktime_get_coarse_real_ts64+0x117/0x130
[ 309.725436][ C1] shmem_write_begin+0xca/0x1b0
[ 309.725452][ C1] generic_perform_write+0x2bc/0x5a0
[ 309.725472][ C1] ? grab_cache_page_write_begin+0xa0/0xa0
[ 309.725490][ C1] ? file_remove_privs+0x610/0x610
[ 309.725509][ C1] ? generic_file_write_iter+0x9f/0x1c0
[ 309.725527][ C1] __generic_file_write_iter+0x25b/0x4b0
[ 309.725546][ C1] generic_file_write_iter+0xaf/0x1c0
[ 309.725564][ C1] vfs_write+0xd5d/0x1110
[ 309.725579][ C1] ? __kasan_check_read+0x11/0x20
[ 309.725597][ C1] ? file_end_write+0x1c0/0x1c0
[ 309.725616][ C1] ? __kasan_check_read+0x11/0x20
[ 309.725633][ C1] ? __fdget_pos+0x2ee/0x3a0
[ 309.725648][ C1] ksys_write+0x199/0x2c0
[ 309.725669][ C1] ? __ia32_sys_read+0x90/0x90
[ 309.725685][ C1] ? sched_clock_cpu+0x18/0x3b0
[ 309.725703][ C1] ? debug_smp_processor_id+0x17/0x20
[ 309.725720][ C1] __x64_sys_write+0x7b/0x90
[ 309.725736][ C1] x64_sys_call+0x2f/0x9a0
[ 309.725751][ C1] do_syscall_64+0x3b/0xb0
[ 309.725768][ C1] ? clear_bhb_loop+0x35/0x90
[ 309.725783][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 309.725802][ C1] RIP: 0033:0x7ff0a38a7bf2
[ 309.725817][ C1] Code: 89 c7 48 89 44 24 08 e8 7b 34 fa ff 48 8b 44 24 08 48 83 c4 28 c3 c3 64 8b 04 25 18 00 00 00 85 c0 75 20 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 76 6f 48 8b 15 07 a2 0d 00 f7 d8 64 89 02 48 83
[ 309.725831][ C1] RSP: 002b:00007ffca46c2628 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 309.725848][ C1] RAX: ffffffffffffffda RBX: 000055e85db7a9c0 RCX: 00007ff0a38a7bf2
[ 309.725861][ C1] RDX: 0000000000000010 RSI: 000055e85db7e3c0 RDI: 0000000000000009
[ 309.725872][ C1] RBP: 0000000000000010 R08: 0000000000000000 R09: 00007ffca46c21d8
[ 309.725882][ C1] R10: 000000000000010f R11: 0000000000000246 R12: 0000000000000010
[ 309.725893][ C1] R13: 000055e85db7e3c0 R14: 00007ffca46c2af8 R15: 000055e85c961ec8
[ 309.725911][ C1]