Warning: Permanently added '10.128.1.197' (ED25519) to the list of known hosts.
2024/08/19 23:30:51 ignoring optional flag "sandboxArg"="0"
2024/08/19 23:30:51 parsed 1 programs
[ 52.761999][ T30] audit: type=1400 audit(1724110251.413:96): avc: denied { mounton } for pid=353 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
[ 52.787216][ T30] audit: type=1400 audit(1724110251.413:97): avc: denied { read write } for pid=353 comm="syz-executor" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t"
[ 52.813128][ T30] audit: type=1400 audit(1724110251.413:98): avc: denied { open } for pid=353 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t"
2024/08/19 23:30:51 executed programs: 0
[ 52.839371][ T30] audit: type=1400 audit(1724110251.493:99): avc: denied { unlink } for pid=353 comm="syz-executor" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t"
[ 52.868313][ T30] audit: type=1400 audit(1724110251.523:100): avc: denied { relabelto } for pid=354 comm="mkswap" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t"
[ 52.898699][ T353] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 52.917655][ T359] bridge0: port 1(bridge_slave_0) entered blocking state
[ 52.924513][ T359] bridge0: port 1(bridge_slave_0) entered disabled state
[ 52.931440][ T359] device bridge_slave_0 entered promiscuous mode
[ 52.937603][ T359] bridge0: port 2(bridge_slave_1) entered blocking state
[ 52.944490][ T359] bridge0: port 2(bridge_slave_1) entered disabled state
[ 52.951405][ T359] device bridge_slave_1 entered promiscuous mode
[ 52.963350][ T359] bridge0: port 2(bridge_slave_1) entered blocking state
[ 52.970340][ T359] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 52.977448][ T359] bridge0: port 1(bridge_slave_0) entered blocking state
[ 52.984600][ T359] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 52.993641][ T304] bridge0: port 1(bridge_slave_0) entered disabled state
[ 53.000648][ T304] bridge0: port 2(bridge_slave_1) entered disabled state
[ 53.007751][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 53.014846][ T304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 53.023770][ T359] device veth0_vlan entered promiscuous mode
[ 53.030119][ T359] device veth1_macvtap entered promiscuous mode
[ 53.036684][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 53.044726][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 53.052262][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 53.059341][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 53.066859][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 53.074670][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 53.082380][ T6] bridge0: port 1(bridge_slave_0) entered blocking state
[ 53.089199][ T6] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 53.096390][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 53.104313][ T6] bridge0: port 2(bridge_slave_1) entered blocking state
[ 53.111320][ T6] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 53.118378][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 53.125992][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 53.137030][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 53.145070][ T30] audit: type=1400 audit(1724110251.783:101): avc: denied { map_create } for pid=364 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 53.145315][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 53.172193][ T30] audit: type=1400 audit(1724110251.783:102): avc: denied { map_read map_write } for pid=364 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 53.192530][ T30] audit: type=1400 audit(1724110251.783:103): avc: denied { prog_load } for pid=364 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1
[ 153.211003][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU
[ 153.217646][ C0] rcu: 0-...!: (10000 ticks this GP) idle=be5/1/0x4000000000000000 softirq=2265/2265 fqs=0 last_accelerate: 9f84/c694 dyntick_enabled: 1
[ 153.232074][ C0] (t=10000 jiffies g=881 q=133)
[ 153.236917][ C0] rcu: rcu_preempt kthread timer wakeup didn't happen for 9999 jiffies! g881 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402
[ 153.249086][ C0] rcu: Possible timer handling issue on cpu=1 timer-softirq=444
[ 153.256911][ C0] rcu: rcu_preempt kthread starved for 10000 jiffies! g881 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1
[ 153.269110][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 153.280371][ C0] rcu: RCU grace-period kthread stack dump:
[ 153.286656][ C0] task:rcu_preempt state:I stack:14856 pid: 14 ppid: 2 flags:0x00004000
[ 153.295712][ C0] Call Trace:
[ 153.298882][ C0]
[ 153.301841][ C0] __schedule+0x264/0x730
[ 153.307017][ C0] schedule+0x60/0xf0
[ 153.311104][ C0] schedule_timeout+0x82/0x150
[ 153.315810][ C0] ? __bpf_trace_tick_stop+0x10/0x10
[ 153.320962][ C0] rcu_gp_fqs_loop+0xf7/0x3d0
[ 153.325524][ C0] rcu_gp_kthread+0x9b/0x130
[ 153.330047][ C0] kthread+0x13a/0x160
[ 153.334063][ C0] ? rcu_gp_cleanup+0x3f0/0x3f0
[ 153.338930][ C0] ? set_kthread_struct+0x50/0x50
[ 153.344043][ C0] ret_from_fork+0x1f/0x30
[ 153.348404][ C0]
[ 153.351244][ C0] rcu: Stack dump where RCU GP kthread last ran:
[ 153.357520][ C0] Sending NMI from CPU 0 to CPUs 1:
[ 153.362645][ C1] NMI backtrace for cpu 1
[ 153.362649][ C1] CPU: 1 PID: 30 Comm: kauditd Not tainted 5.15.156-syzkaller #0
[ 153.362654][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 153.362656][ C1] RIP: 0010:__pv_queued_spin_lock_slowpath+0xfa/0x2e0
[ 153.362669][ C1] Code: be 01 00 00 00 41 bf 00 01 00 00 3c 02 0f 94 c0 0f b6 c0 48 89 45 c8 c6 43 14 00 ba 00 80 00 00 41 c6 44 24 01 01 eb 0b f3 90 <83> ea 01 0f 84 74 01 00 00 41 0f b6 04 24 84 c0 75 ec 44 89 f8 f0
[ 153.362672][ C1] RSP: 0018:ffffc90000103ac0 EFLAGS: 00000206
[ 153.362676][ C1] RAX: 0000000000000003 RBX: ffff888237d2cb00 RCX: 0000000000000008
[ 153.362683][ C1] RDX: 0000000000001a4a RSI: 0000000000000003 RDI: ffff888110f5c9f8
[ 153.362685][ C1] RBP: ffffc90000103af8 R08: ffff88823fff0f40 R09: 0000000000000000
[ 153.362687][ C1] R10: 0000000000000001 R11: ffff888237d2cb00 R12: ffff888110f5c9f8
[ 153.362689][ C1] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000100
[ 153.362691][ C1] FS: 0000000000000000(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000
[ 153.362694][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 153.362699][ C1] CR2: 00005579fc8974a0 CR3: 00000001023e0000 CR4: 00000000003506a0
[ 153.362702][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 153.362703][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 153.362705][ C1] Call Trace:
[ 153.362707][ C1]
[ 153.362709][ C1] ? show_regs.part.0+0x1e/0x20
[ 153.362718][ C1] ? show_regs.cold+0x8/0xd
[ 153.362721][ C1] ? nmi_cpu_backtrace.cold+0x1c/0x74
[ 153.362728][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20
[ 153.362734][ C1] ? nmi_handle+0x53/0x120
[ 153.362740][ C1] ? __pv_queued_spin_lock_slowpath+0xfa/0x2e0
[ 153.362743][ C1] ? default_do_nmi+0x71/0x2d0
[ 153.362749][ C1] ? exc_nmi+0xf7/0x120
[ 153.362752][ C1] ? end_repeat_nmi+0x16/0x31
[ 153.362760][ C1] ? __pv_queued_spin_lock_slowpath+0xfa/0x2e0
[ 153.362763][ C1] ? __pv_queued_spin_lock_slowpath+0xfa/0x2e0
[ 153.362767][ C1] ? __pv_queued_spin_lock_slowpath+0xfa/0x2e0
[ 153.362770][ C1]
[ 153.362771][ C1]
[ 153.362773][ C1] _raw_spin_lock_bh+0x39/0x40
[ 153.362777][ C1] sock_hash_delete_elem+0x5f/0x120
[ 153.362783][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x8cc
[ 153.362787][ C1] bpf_trace_run2+0x37/0x90
[ 153.362794][ C1] ? sock_map_del_link+0x111/0x1c0
[ 153.362801][ C1] __bpf_trace_kfree+0x9/0x10
[ 153.362805][ C1] kfree+0x1ff/0x2a0
[ 153.362811][ C1] ? sched_clock+0x9/0x10
[ 153.362816][ C1] sock_map_del_link+0x111/0x1c0
[ 153.362820][ C1] sock_map_unref+0x2f/0x70
[ 153.362823][ C1] sock_hash_delete_elem+0xd4/0x120
[ 153.362826][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x8cc
[ 153.362829][ C1] bpf_trace_run2+0x37/0x90
[ 153.362832][ C1] ? skb_free_head+0x64/0x80
[ 153.362840][ C1] __bpf_trace_kfree+0x9/0x10
[ 153.362842][ C1] kfree+0x1ff/0x2a0
[ 153.362845][ C1] ? vprintk_emit+0x97/0x1d0
[ 153.362851][ C1] skb_free_head+0x64/0x80
[ 153.362854][ C1] skb_release_data+0x12a/0x140
[ 153.362857][ C1] kfree_skb_reason.part.0+0x31/0xe0
[ 153.362862][ C1] kfree_skb_reason+0x19/0x50
[ 153.362865][ C1] kfree_skb+0xb/0x10
[ 153.362869][ C1] kauditd_hold_skb+0x69/0xc0
[ 153.362874][ C1] kauditd_send_queue+0x109/0x150
[ 153.362876][ C1] ? kauditd_retry_skb+0x70/0x70
[ 153.362879][ C1] ? audit_net_exit+0x40/0x40
[ 153.362882][ C1] kauditd_thread+0x255/0x2f0
[ 153.362885][ C1] ? preempt_count_add+0x77/0xa0
[ 153.362890][ C1] ? wait_woken+0x70/0x70
[ 153.362893][ C1] kthread+0x13a/0x160
[ 153.362898][ C1] ? auditd_reset+0x90/0x90
[ 153.362900][ C1] ? set_kthread_struct+0x50/0x50
[ 153.362904][ C1] ret_from_fork+0x1f/0x30
[ 153.362910][ C1]
[ 153.363649][ C0] NMI backtrace for cpu 0
[ 153.732957][ C0] CPU: 0 PID: 366 Comm: syz-executor.0 Not tainted 5.15.156-syzkaller #0
[ 153.741279][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 153.751657][ C0] Call Trace:
[ 153.754852][ C0]
[ 153.757544][ C0] dump_stack_lvl+0x38/0x49
[ 153.761877][ C0] dump_stack+0x10/0x12
[ 153.765950][ C0] nmi_cpu_backtrace.cold+0x32/0x74
[ 153.771456][ C0] ? lapic_can_unplug_cpu+0x80/0x80
[ 153.776497][ C0] nmi_trigger_cpumask_backtrace+0xce/0xe0
[ 153.782398][ C0] arch_trigger_cpumask_backtrace+0x14/0x20
[ 153.788123][ C0] rcu_dump_cpu_stacks+0xbf/0xf0
[ 153.792935][ C0] rcu_sched_clock_irq.cold+0x17a/0x327
[ 153.798541][ C0] ? __this_cpu_preempt_check+0x13/0x20
[ 153.804000][ C0] update_process_times+0x96/0xd0
[ 153.809127][ C0] tick_sched_handle+0x24/0x60
[ 153.813999][ C0] tick_sched_timer+0x72/0x90
[ 153.818703][ C0] ? tick_sched_do_timer+0xe0/0xe0
[ 153.823739][ C0] __hrtimer_run_queues+0x117/0x290
[ 153.828967][ C0] hrtimer_interrupt+0xfe/0x210
[ 153.833807][ C0] __sysvec_apic_timer_interrupt+0x73/0x160
[ 153.839620][ C0] sysvec_apic_timer_interrupt+0xa7/0xd0
[ 153.845419][ C0]
[ 153.848189][ C0]
[ 153.851146][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 153.856960][ C0] RIP: 0010:kvm_wait+0x3e/0x40
[ 153.861562][ C0] Code: 0b fa 0f b6 07 40 38 f0 74 15 fb c3 0f b6 07 40 38 c6 75 f7 66 90 0f 00 2d ad f3 34 01 f4 c3 66 90 0f 00 2d a2 f3 34 01 fb f4 90 8b 05 3a 21 d7 01 83 f8 ff 74 06 85 c0 0f 95 c0 c3 55 48 89
[ 153.881003][ C0] RSP: 0018:ffffc9000033bd08 EFLAGS: 00000246
[ 153.886902][ C0] RAX: 0000000000000003 RBX: ffff888237c2cb00 RCX: 0000000000000008
[ 153.894909][ C0] RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffff88810daeaa90
[ 153.903103][ C0] RBP: ffffc9000033bd48 R08: ffff88823fff0e40 R09: 0000000000000000
[ 153.911571][ C0] R10: 0000000000000001 R11: ffff888237c2cb00 R12: ffff88810daeaa90
[ 153.919794][ C0] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000100
[ 153.927677][ C0] ? __pv_queued_spin_lock_slowpath+0x29f/0x2e0
[ 153.933836][ C0] _raw_spin_lock_bh+0x39/0x40
[ 153.938452][ C0] sk_psock_link_pop+0x1b/0x80
[ 153.943042][ C0] ? udp_getsockopt+0x20/0x20
[ 153.947563][ C0] sock_map_remove_links+0x22/0x150
[ 153.952763][ C0] ? __this_cpu_preempt_check+0x13/0x20
[ 153.958237][ C0] ? __local_bh_enable_ip+0x28/0x60
[ 153.963270][ C0] ? udp_getsockopt+0x20/0x20
[ 153.968153][ C0] sock_map_close+0xab/0x120
[ 153.972776][ C0] inet_release+0x3d/0x80
[ 153.977239][ C0] __sock_release+0x37/0xa0
[ 153.981617][ C0] sock_close+0x10/0x20
[ 153.985565][ C0] __fput+0xd5/0x260
[ 153.989329][ C0] ____fput+0x9/0x10
[ 153.993041][ C0] task_work_run+0x5c/0x90
[ 153.997409][ C0] exit_to_user_mode_prepare+0x143/0x150
[ 154.002915][ C0] syscall_exit_to_user_mode+0x21/0x40
[ 154.008159][ C0] ? x64_sys_call+0x96d/0x990
[ 154.012678][ C0] do_syscall_64+0x40/0xb0
[ 154.017013][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 154.022757][ C0] RIP: 0033:0x7f22b4a12d9a
[ 154.027000][ 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
[ 154.046957][ C0] RSP: 002b:00007ffff2fd6aa0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
[ 154.055485][ C0] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 00007f22b4a12d9a
[ 154.063391][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 154.071475][ C0] RBP: 00007f22b4b43980 R08: 00007f22b4996000 R09: 0000000000000001
[ 154.079547][ C0] R10: 0000000000000001 R11: 0000000000000293 R12: 000000000000d1ec
[ 154.087360][ C0] R13: 000000000000cfc6 R14: 00007ffff2fd6c60 R15: 00007f22b49cacb0
[ 154.095354][ C0]
[ 286.500725][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 225s! [syz-executor.0:366]
[ 286.509184][ C0] Modules linked in:
[ 286.513085][ C0] CPU: 0 PID: 366 Comm: syz-executor.0 Not tainted 5.15.156-syzkaller #0
[ 286.521394][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 286.531312][ C0] RIP: 0010:kvm_wait+0x3e/0x40
[ 286.535893][ C0] Code: 0b fa 0f b6 07 40 38 f0 74 15 fb c3 0f b6 07 40 38 c6 75 f7 66 90 0f 00 2d ad f3 34 01 f4 c3 66 90 0f 00 2d a2 f3 34 01 fb f4 90 8b 05 3a 21 d7 01 83 f8 ff 74 06 85 c0 0f 95 c0 c3 55 48 89
[ 286.556374][ C0] RSP: 0018:ffffc9000033bd08 EFLAGS: 00000246
[ 286.562362][ C0] RAX: 0000000000000003 RBX: ffff888237c2cb00 RCX: 0000000000000008
[ 286.570878][ C0] RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffff88810daeaa90
[ 286.578839][ C0] RBP: ffffc9000033bd48 R08: ffff88823fff0e40 R09: 0000000000000000
[ 286.586906][ C0] R10: 0000000000000001 R11: ffff888237c2cb00 R12: ffff88810daeaa90
[ 286.594742][ C0] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000100
[ 286.602967][ C0] FS: 0000555557075480(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000
[ 286.612178][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 286.618811][ C0] CR2: 00007f22b4b3e0c0 CR3: 000000010fd71000 CR4: 00000000003506b0
[ 286.626748][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 286.634555][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 286.642476][ C0] Call Trace:
[ 286.645997][ C0]
[ 286.648767][ C0] ? show_regs.part.0+0x1e/0x20
[ 286.653437][ C0] ? show_regs.cold+0x8/0xd
[ 286.657785][ C0] ? watchdog_timer_fn+0x21f/0x2f0
[ 286.663340][ C0] ? softlockup_fn+0x70/0x70
[ 286.667883][ C0] ? __hrtimer_run_queues+0x117/0x290
[ 286.673188][ C0] ? hrtimer_interrupt+0xfe/0x210
[ 286.678136][ C0] ? __sysvec_apic_timer_interrupt+0x73/0x160
[ 286.684389][ C0] ? sysvec_apic_timer_interrupt+0xa7/0xd0
[ 286.690542][ C0]
[ 286.693316][ C0]
[ 286.696363][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 286.702519][ C0] ? kvm_wait+0x3e/0x40
[ 286.706777][ C0] ? __pv_queued_spin_lock_slowpath+0x29f/0x2e0
[ 286.713378][ C0] _raw_spin_lock_bh+0x39/0x40
[ 286.718176][ C0] sk_psock_link_pop+0x1b/0x80
[ 286.722867][ C0] ? udp_getsockopt+0x20/0x20
[ 286.727572][ C0] sock_map_remove_links+0x22/0x150
[ 286.732589][ C0] ? __this_cpu_preempt_check+0x13/0x20
[ 286.737969][ C0] ? __local_bh_enable_ip+0x28/0x60
[ 286.743099][ C0] ? udp_getsockopt+0x20/0x20
[ 286.747686][ C0] sock_map_close+0xab/0x120
[ 286.752388][ C0] inet_release+0x3d/0x80
[ 286.756560][ C0] __sock_release+0x37/0xa0
[ 286.761065][ C0] sock_close+0x10/0x20
[ 286.765135][ C0] __fput+0xd5/0x260
[ 286.768895][ C0] ____fput+0x9/0x10
[ 286.772621][ C0] task_work_run+0x5c/0x90
[ 286.777038][ C0] exit_to_user_mode_prepare+0x143/0x150
[ 286.782498][ C0] syscall_exit_to_user_mode+0x21/0x40
[ 286.787792][ C0] ? x64_sys_call+0x96d/0x990
[ 286.792308][ C0] do_syscall_64+0x40/0xb0
[ 286.796557][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 286.802382][ C0] RIP: 0033:0x7f22b4a12d9a
[ 286.806736][ 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
[ 286.826246][ C0] RSP: 002b:00007ffff2fd6aa0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
[ 286.834581][ C0] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 00007f22b4a12d9a
[ 286.842735][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 286.850650][ C0] RBP: 00007f22b4b43980 R08: 00007f22b4996000 R09: 0000000000000001
[ 286.858564][ C0] R10: 0000000000000001 R11: 0000000000000293 R12: 000000000000d1ec
[ 286.866347][ C0] R13: 000000000000cfc6 R14: 00007ffff2fd6c60 R15: 00007f22b49cacb0
[ 286.874242][ C0]
[ 286.877110][ C0] Sending NMI from CPU 0 to CPUs 1:
[ 286.882148][ C1] NMI backtrace for cpu 1
[ 286.882151][ C1] CPU: 1 PID: 30 Comm: kauditd Not tainted 5.15.156-syzkaller #0
[ 286.882154][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
[ 286.882157][ C1] RIP: 0010:__pv_queued_spin_lock_slowpath+0xfa/0x2e0
[ 286.882166][ C1] Code: be 01 00 00 00 41 bf 00 01 00 00 3c 02 0f 94 c0 0f b6 c0 48 89 45 c8 c6 43 14 00 ba 00 80 00 00 41 c6 44 24 01 01 eb 0b f3 90 <83> ea 01 0f 84 74 01 00 00 41 0f b6 04 24 84 c0 75 ec 44 89 f8 f0
[ 286.882169][ C1] RSP: 0018:ffffc90000103ac0 EFLAGS: 00000206
[ 286.882172][ C1] RAX: 0000000000000003 RBX: ffff888237d2cb00 RCX: 0000000000000008
[ 286.882174][ C1] RDX: 0000000000003587 RSI: 0000000000000003 RDI: ffff888110f5c9f8
[ 286.882176][ C1] RBP: ffffc90000103af8 R08: ffff88823fff0f40 R09: 0000000000000000
[ 286.882178][ C1] R10: 0000000000000001 R11: ffff888237d2cb00 R12: ffff888110f5c9f8
[ 286.882179][ C1] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000100
[ 286.882181][ C1] FS: 0000000000000000(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000
[ 286.882184][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 286.882189][ C1] CR2: 00005579fc8974a0 CR3: 00000001023e0000 CR4: 00000000003506a0
[ 286.882191][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 286.882192][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 286.882194][ C1] Call Trace:
[ 286.882196][ C1]
[ 286.882198][ C1] ? show_regs.part.0+0x1e/0x20
[ 286.882204][ C1] ? show_regs.cold+0x8/0xd
[ 286.882208][ C1] ? nmi_cpu_backtrace.cold+0x1c/0x74
[ 286.882215][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20
[ 286.882222][ C1] ? nmi_handle+0x53/0x120
[ 286.882227][ C1] ? __pv_queued_spin_lock_slowpath+0xfa/0x2e0
[ 286.882231][ C1] ? default_do_nmi+0x71/0x2d0
[ 286.882236][ C1] ? exc_nmi+0xf7/0x120
[ 286.882238][ C1] ? end_repeat_nmi+0x16/0x31
[ 286.882245][ C1] ? __pv_queued_spin_lock_slowpath+0xfa/0x2e0
[ 286.882248][ C1] ? __pv_queued_spin_lock_slowpath+0xfa/0x2e0
[ 286.882252][ C1] ? __pv_queued_spin_lock_slowpath+0xfa/0x2e0
[ 286.882256][ C1]
[ 286.882256][ C1]
[ 286.882258][ C1] _raw_spin_lock_bh+0x39/0x40
[ 286.882262][ C1] sock_hash_delete_elem+0x5f/0x120
[ 286.882266][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x8cc
[ 286.882270][ C1] bpf_trace_run2+0x37/0x90
[ 286.882275][ C1] ? sock_map_del_link+0x111/0x1c0
[ 286.882279][ C1] __bpf_trace_kfree+0x9/0x10
[ 286.882283][ C1] kfree+0x1ff/0x2a0
[ 286.882288][ C1] ? sched_clock+0x9/0x10
[ 286.882292][ C1] sock_map_del_link+0x111/0x1c0
[ 286.882296][ C1] sock_map_unref+0x2f/0x70
[ 286.882299][ C1] sock_hash_delete_elem+0xd4/0x120
[ 286.882301][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x8cc
[ 286.882304][ C1] bpf_trace_run2+0x37/0x90
[ 286.882307][ C1] ? skb_free_head+0x64/0x80
[ 286.882312][ C1] __bpf_trace_kfree+0x9/0x10
[ 286.882314][ C1] kfree+0x1ff/0x2a0
[ 286.882317][ C1] ? vprintk_emit+0x97/0x1d0
[ 286.882322][ C1] skb_free_head+0x64/0x80
[ 286.882325][ C1] skb_release_data+0x12a/0x140
[ 286.882327][ C1] kfree_skb_reason.part.0+0x31/0xe0
[ 286.882331][ C1] kfree_skb_reason+0x19/0x50
[ 286.882335][ C1] kfree_skb+0xb/0x10
[ 286.882338][ C1] kauditd_hold_skb+0x69/0xc0
[ 286.882342][ C1] kauditd_send_queue+0x109/0x150
[ 286.882345][ C1] ? kauditd_retry_skb+0x70/0x70
[ 286.882347][ C1] ? audit_net_exit+0x40/0x40
[ 286.882350][ C1] kauditd_thread+0x255/0x2f0
[ 286.882353][ C1] ? preempt_count_add+0x77/0xa0
[ 286.882357][ C1] ? wait_woken+0x70/0x70
[ 286.882361][ C1] kthread+0x13a/0x160
[ 286.882364][ C1] ? auditd_reset+0x90/0x90
[ 286.882367][ C1] ? set_kthread_struct+0x50/0x50
[ 286.882370][ C1] ret_from_fork+0x1f/0x30
[ 286.882375][ C1]