[ 3.798519][ T24] audit: type=1400 audit(1732222350.780:9): avc: denied { append open } for pid=76 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 3.801711][ T24] audit: type=1400 audit(1732222350.780:10): avc: denied { getattr } for pid=76 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 4.166387][ T93] udevd[93]: starting version 3.2.11
[ 4.231332][ T94] udevd[94]: starting eudev-3.2.11
[ 13.735693][ T24] kauditd_printk_skb: 50 callbacks suppressed
[ 13.735703][ T24] audit: type=1400 audit(1732222360.720:61): avc: denied { transition } for pid=219 comm="sshd" path="/bin/sh" dev="sda1" ino=89 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 13.739561][ T24] audit: type=1400 audit(1732222360.720:62): avc: denied { noatsecure } for pid=219 comm="sshd" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 13.742795][ T24] audit: type=1400 audit(1732222360.730:63): avc: denied { write } for pid=219 comm="sh" path="pipe:[749]" dev="pipefs" ino=749 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1
[ 13.746258][ T24] audit: type=1400 audit(1732222360.730:64): avc: denied { rlimitinh } for pid=219 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 13.749017][ T24] audit: type=1400 audit(1732222360.730:65): avc: denied { siginh } for pid=219 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
Warning: Permanently added '10.128.0.192' (ED25519) to the list of known hosts.
2024/11/21 20:58:32 ignoring optional flag "sandboxArg"="0"
2024/11/21 20:58:32 parsed 1 programs
[ 365.794874][ T24] audit: type=1400 audit(1732222712.780:66): avc: denied { node_bind } for pid=624 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1
[ 366.718268][ T24] audit: type=1400 audit(1732222713.710:67): avc: denied { mounton } for pid=631 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
[ 366.719614][ T631] cgroup: Unknown subsys name 'net'
[ 366.740809][ T24] audit: type=1400 audit(1732222713.710:68): avc: denied { mount } for pid=631 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
[ 366.768407][ T24] audit: type=1400 audit(1732222713.760:69): avc: denied { unmount } for pid=631 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 366.788306][ T631] cgroup: Unknown subsys name 'devices'
[ 366.907585][ T631] cgroup: Unknown subsys name 'hugetlb'
[ 366.913003][ T631] cgroup: Unknown subsys name 'rlimit'
[ 367.083834][ T24] audit: type=1400 audit(1732222714.070:70): avc: denied { setattr } for pid=631 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=249 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 367.106896][ T24] audit: type=1400 audit(1732222714.070:71): avc: denied { create } for pid=631 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 367.126828][ T637] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped).
[ 367.127030][ T24] audit: type=1400 audit(1732222714.070:72): avc: denied { write } for pid=631 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 367.155452][ T24] audit: type=1400 audit(1732222714.070:73): avc: denied { read } for pid=631 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 367.175457][ T24] audit: type=1400 audit(1732222714.070:74): avc: denied { module_request } for pid=631 comm="syz-executor" kmod="netdev-wpan0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1
[ 367.175466][ T631] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 367.205468][ T24] audit: type=1400 audit(1732222714.080:75): avc: denied { mounton } for pid=631 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
[ 367.620976][ T642] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation
[ 368.054564][ T678] bridge0: port 1(bridge_slave_0) entered blocking state
[ 368.061599][ T678] bridge0: port 1(bridge_slave_0) entered disabled state
[ 368.068829][ T678] device bridge_slave_0 entered promiscuous mode
[ 368.075505][ T678] bridge0: port 2(bridge_slave_1) entered blocking state
[ 368.082492][ T678] bridge0: port 2(bridge_slave_1) entered disabled state
[ 368.089818][ T678] device bridge_slave_1 entered promiscuous mode
[ 368.126637][ T678] bridge0: port 2(bridge_slave_1) entered blocking state
[ 368.133467][ T678] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 368.140626][ T678] bridge0: port 1(bridge_slave_0) entered blocking state
[ 368.147371][ T678] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 368.164351][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 368.171859][ T7] bridge0: port 1(bridge_slave_0) entered disabled state
[ 368.181946][ T7] bridge0: port 2(bridge_slave_1) entered disabled state
[ 368.190845][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 368.198874][ T7] bridge0: port 1(bridge_slave_0) entered blocking state
[ 368.205694][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 368.214170][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 368.222135][ T7] bridge0: port 2(bridge_slave_1) entered blocking state
[ 368.228973][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 368.242193][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 368.250961][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 368.263757][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 368.274481][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 368.282652][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 368.290158][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 368.298231][ T678] device veth0_vlan entered promiscuous mode
[ 368.307489][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 368.318704][ T678] device veth1_macvtap entered promiscuous mode
[ 368.327732][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 368.337767][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
2024/11/21 20:58:35 executed programs: 0
[ 368.466465][ T696] bridge0: port 1(bridge_slave_0) entered blocking state
[ 368.473298][ T696] bridge0: port 1(bridge_slave_0) entered disabled state
[ 368.480973][ T696] device bridge_slave_0 entered promiscuous mode
[ 368.487857][ T696] bridge0: port 2(bridge_slave_1) entered blocking state
[ 368.494691][ T696] bridge0: port 2(bridge_slave_1) entered disabled state
[ 368.503985][ T696] device bridge_slave_1 entered promiscuous mode
[ 368.542569][ T696] bridge0: port 2(bridge_slave_1) entered blocking state
[ 368.549415][ T696] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 368.556509][ T696] bridge0: port 1(bridge_slave_0) entered blocking state
[ 368.563552][ T696] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 368.588714][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 368.596408][ T7] bridge0: port 1(bridge_slave_0) entered disabled state
[ 368.603345][ T7] bridge0: port 2(bridge_slave_1) entered disabled state
[ 368.618005][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 368.626058][ T7] bridge0: port 1(bridge_slave_0) entered blocking state
[ 368.632868][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 368.641257][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 368.649283][ T7] bridge0: port 2(bridge_slave_1) entered blocking state
[ 368.656129][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 368.672242][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 368.681119][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 368.700974][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 368.711598][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 368.719663][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 368.728295][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 368.736499][ T696] device veth0_vlan entered promiscuous mode
[ 368.749782][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 368.758602][ T696] device veth1_macvtap entered promiscuous mode
[ 368.769484][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 368.778949][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 369.476529][ T190] device bridge_slave_1 left promiscuous mode
[ 369.482582][ T190] bridge0: port 2(bridge_slave_1) entered disabled state
[ 369.489794][ T190] device bridge_slave_0 left promiscuous mode
[ 369.495804][ T190] bridge0: port 1(bridge_slave_0) entered disabled state
[ 369.505507][ T190] device veth1_macvtap left promiscuous mode
[ 369.511641][ T190] device veth0_vlan left promiscuous mode
[ 506.849092][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 123s! [syz.2.61:871]
[ 506.856897][ C0] Modules linked in:
[ 506.860622][ C0] CPU: 0 PID: 871 Comm: syz.2.61 Not tainted 5.10.226-syzkaller-00031-gb14940b90491 #0
[ 506.870166][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 506.880079][ C0] RIP: 0010:preempt_count_sub+0x7/0x160
[ 506.885605][ C0] Code: 07 80 c1 03 38 c1 0f 8c 78 ff ff ff 48 c7 c7 c8 e0 e3 86 e8 eb 33 5f 00 e9 67 ff ff ff 66 0f 1f 44 00 00 55 48 89 e5 41 56 53 <89> fb 48 c7 c0 00 c9 08 87 48 c1 e8 03 49 be 00 00 00 00 00 fc ff
[ 506.905377][ C0] RSP: 0018:ffffc900013be9f8 EFLAGS: 00000206
[ 506.911276][ C0] RAX: 0000000000000202 RBX: ffffc900013bee94 RCX: 0000000000000402
[ 506.919084][ C0] RDX: 0000000000000000 RSI: 0000000000000201 RDI: 0000000000000001
[ 506.926895][ C0] RBP: ffffc900013bea08 R08: ffffffff84998155 R09: 0000000000000003
[ 506.934823][ C0] R10: fffff52000277d38 R11: dffffc0000000001 R12: dffffc0000000000
[ 506.942632][ C0] R13: ffffc900013bee80 R14: 00000000f18a2384 R15: ffffc900013bee80
[ 506.950443][ C0] FS: 00007fa74e80e6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 506.959203][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 506.965625][ C0] CR2: 00007fa74e7edd58 CR3: 0000000116952000 CR4: 00000000003506b0
[ 506.973438][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 506.981250][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 506.989057][ C0] Call Trace:
[ 506.992191][ C0]
[ 506.994891][ C0] ? show_regs+0x58/0x60
[ 506.998956][ C0] ? watchdog_timer_fn+0x471/0x590
[ 507.003903][ C0] ? proc_watchdog_cpumask+0xd0/0xd0
[ 507.009025][ C0] ? __hrtimer_run_queues+0x3d7/0xa50
[ 507.014232][ C0] ? hrtimer_interrupt+0x8b0/0x8b0
[ 507.019179][ C0] ? clockevents_program_event+0x214/0x2c0
[ 507.024821][ C0] ? ktime_get_update_offsets_now+0x266/0x280
[ 507.030724][ C0] ? hrtimer_interrupt+0x39a/0x8b0
[ 507.035675][ C0] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0
[ 507.041576][ C0] ? asm_call_irq_on_stack+0xf/0x20
[ 507.046601][ C0]
[ 507.049384][ C0] ? sysvec_apic_timer_interrupt+0x85/0xe0
[ 507.055023][ C0] ? asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 507.061019][ C0] ? tipc_sk_rcv+0x305/0x1e30
[ 507.065527][ C0] ? preempt_count_sub+0x7/0x160
[ 507.070307][ C0] __local_bh_enable_ip+0x53/0x80
[ 507.075162][ C0] _raw_spin_unlock_bh+0x51/0x60
[ 507.079935][ C0] tipc_sk_rcv+0x489/0x1e30
[ 507.084274][ C0] ? __stack_depot_save+0x468/0x4d0
[ 507.089313][ C0] ? kasan_set_track+0x5d/0x70
[ 507.093907][ C0] ? kasan_set_track+0x4b/0x70
[ 507.098509][ C0] ? kasan_set_free_info+0x23/0x40
[ 507.103453][ C0] ? __kasan_slab_free+0x11/0x20
[ 507.108230][ C0] ? slab_free_freelist_hook+0xc0/0x190
[ 507.113614][ C0] ? kmem_cache_free+0xa9/0x1e0
[ 507.118295][ C0] ? kfree_skbmem+0x104/0x170
[ 507.122808][ C0] ? tipc_sk_rcv+0x1b52/0x1e30
[ 507.127412][ C0] ? tipc_node_xmit+0x34b/0xe30
[ 507.132097][ C0] ? tipc_sk_filter_rcv+0x1da8/0x3e00
[ 507.137303][ C0] ? tipc_sk_rcv+0x8a1/0x1e30
[ 507.141909][ C0] ? tipc_node_distr_xmit+0x36a/0x4d0
[ 507.147114][ C0] ? tipc_sk_backlog_rcv+0x18b/0x210
[ 507.152231][ C0] ? __fput+0x33d/0x7b0
[ 507.156226][ C0] ? ____fput+0x15/0x20
[ 507.160219][ C0] ? __skb_queue_purge+0x180/0x180
[ 507.165165][ C0] ? debug_smp_processor_id+0x17/0x20
[ 507.170372][ C0] tipc_node_xmit+0x34b/0xe30
[ 507.174889][ C0] ? __kasan_slab_free+0x11/0x20
[ 507.179659][ C0] ? tipc_node_get_linkname+0x190/0x190
[ 507.185039][ C0] ? kmem_cache_free+0xa9/0x1e0
[ 507.189725][ C0] ? kfree_skbmem+0x104/0x170
[ 507.194239][ C0] tipc_node_xmit_skb+0x153/0x1b0
[ 507.199101][ C0] ? __skb_queue_purge+0x180/0x180
[ 507.204047][ C0] ? trace_tipc_sk_rej_msg+0x2b/0x6f0
[ 507.209255][ C0] tipc_sk_rcv+0x1c0b/0x1e30
[ 507.213685][ C0] ? __skb_queue_purge+0x180/0x180
[ 507.218631][ C0] tipc_node_xmit+0x34b/0xe30
[ 507.223142][ C0] ? stack_trace_save+0x1c0/0x1c0
[ 507.228004][ C0] ? __kernel_text_address+0x9b/0x110
[ 507.233209][ C0] ? tipc_node_get_linkname+0x190/0x190
[ 507.238592][ C0] ? __kasan_check_write+0x14/0x20
[ 507.243538][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210
[ 507.248835][ C0] ? _raw_spin_lock+0x1b0/0x1b0
[ 507.253519][ C0] tipc_sk_filter_rcv+0x1da8/0x3e00
[ 507.258560][ C0] ? tipc_sk_dump+0xf50/0xf50
[ 507.263067][ C0] ? __kasan_check_write+0x14/0x20
[ 507.268016][ C0] ? _raw_spin_lock_bh+0xa4/0x1b0
[ 507.272873][ C0] ? kmem_cache_free+0xa9/0x1e0
[ 507.277563][ C0] tipc_sk_rcv+0x8a1/0x1e30
[ 507.281910][ C0] ? __skb_queue_purge+0x180/0x180
[ 507.286850][ C0] ? tipc_sk_filter_rcv+0x3583/0x3e00
[ 507.292059][ C0] tipc_node_xmit+0x34b/0xe30
[ 507.296573][ C0] ? tipc_node_get_linkname+0x190/0x190
[ 507.301958][ C0] tipc_node_distr_xmit+0x36a/0x4d0
[ 507.306989][ C0] ? tipc_node_xmit_skb+0x1b0/0x1b0
[ 507.312018][ C0] ? __kasan_check_write+0x14/0x20
[ 507.316968][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210
[ 507.322257][ C0] ? __tipc_shutdown+0xe7c/0x1510
[ 507.327124][ C0] tipc_sk_backlog_rcv+0x18b/0x210
[ 507.332069][ C0] ? tipc_sk_timeout+0xab0/0xab0
[ 507.336844][ C0] __release_sock+0x148/0x410
[ 507.341358][ C0] release_sock+0x65/0x1b0
[ 507.345606][ C0] tipc_release+0xb6b/0x1440
[ 507.350036][ C0] sock_close+0xdf/0x270
[ 507.354111][ C0] ? sock_mmap+0xa0/0xa0
[ 507.358194][ C0] __fput+0x33d/0x7b0
[ 507.362012][ C0] ____fput+0x15/0x20
[ 507.365834][ C0] task_work_run+0x129/0x190
[ 507.370258][ C0] exit_to_user_mode_loop+0xbf/0xd0
[ 507.375290][ C0] syscall_exit_to_user_mode+0xa2/0x1a0
[ 507.380671][ C0] do_syscall_64+0x40/0x70
[ 507.384925][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 507.390651][ C0] RIP: 0033:0x7fa74ed8d819
[ 507.394928][ 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
[ 507.414355][ C0] RSP: 002b:00007fa74e80e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 507.422592][ C0] RAX: 00000000000203a0 RBX: 00007fa74ef44fa0 RCX: 00007fa74ed8d819
[ 507.430402][ C0] RDX: 0000000000000000 RSI: 00000000200003c0 RDI: 0000000000000003
[ 507.438211][ C0] RBP: 00007fa74ee0075e R08: 0000000000000000 R09: 0000000000000000
[ 507.446025][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 507.453834][ C0] R13: 0000000000000000 R14: 00007fa74ef44fa0 R15: 00007ffcb0c275c8
[ 507.461669][ C0] Sending NMI from CPU 0 to CPUs 1:
[ 507.467097][ C1] NMI backtrace for cpu 1
[ 507.467104][ C1] CPU: 1 PID: 870 Comm: syz.2.61 Not tainted 5.10.226-syzkaller-00031-gb14940b90491 #0
[ 507.467109][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 507.467113][ C1] RIP: 0010:__pv_queued_spin_lock_slowpath+0x5a1/0xc70
[ 507.467123][ C1] Code: 85 ba 01 00 00 c6 03 00 48 8b 44 24 28 42 0f b6 04 30 84 c0 0f 85 bf 01 00 00 48 8b 04 24 c6 00 01 bb 00 80 ff ff eb 06 f3 90 c3 74 50 43 0f b6 44 35 00 84 c0 75 32 41 80 3c 24 00 75 e9 4c
[ 507.467127][ C1] RSP: 0018:ffffc90001127aa0 EFLAGS: 00000206
[ 507.467134][ C1] RAX: 0000000000000000 RBX: 00000000ffffbe48 RCX: ffffffff8150b854
[ 507.467139][ C1] RDX: 0000000000000001 RSI: 0000000000000003 RDI: ffffc90001127a20
[ 507.467144][ C1] RBP: ffffc90001127b90 R08: dffffc0000000000 R09: ffffed1022cd8db2
[ 507.467148][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8881166c6d88
[ 507.467153][ C1] R13: 1ffff11022cd8db1 R14: dffffc0000000000 R15: ffff88823ff52dc0
[ 507.467158][ C1] FS: 0000555573ef0500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 507.467162][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 507.467166][ C1] CR2: 00007fa74e7ecf98 CR3: 0000000116952000 CR4: 00000000003506a0
[ 507.467171][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 507.467175][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 507.467177][ C1] Call Trace:
[ 507.467180][ C1]
[ 507.467182][ C1] ? show_regs+0x58/0x60
[ 507.467185][ C1] ? nmi_cpu_backtrace+0x133/0x160
[ 507.467189][ C1] ? __pv_queued_spin_lock_slowpath+0x5a1/0xc70
[ 507.467192][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20
[ 507.467195][ C1] ? nmi_handle+0xa8/0x280
[ 507.467199][ C1] ? __pv_queued_spin_lock_slowpath+0x5a1/0xc70
[ 507.467202][ C1] ? default_do_nmi+0x69/0x160
[ 507.467204][ C1] ? exc_nmi+0xad/0x100
[ 507.467207][ C1] ? end_repeat_nmi+0x16/0x31
[ 507.467211][ C1] ? __pv_queued_spin_lock_slowpath+0x6d4/0xc70
[ 507.467215][ C1] ? __pv_queued_spin_lock_slowpath+0x5a1/0xc70
[ 507.467218][ C1] ? __pv_queued_spin_lock_slowpath+0x5a1/0xc70
[ 507.467222][ C1] ? __pv_queued_spin_lock_slowpath+0x5a1/0xc70
[ 507.467224][ C1]
[ 507.467228][ C1] ? __pv_queued_spin_unlock_slowpath+0x280/0x280
[ 507.467231][ C1] ? __close_range+0x1de/0x4b0
[ 507.467233][ C1] ? do_syscall_64+0x34/0x70
[ 507.467237][ C1] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 507.467240][ C1] _raw_spin_lock_bh+0x139/0x1b0
[ 507.467243][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0
[ 507.467246][ C1] ? memset+0x35/0x40
[ 507.467249][ C1] lock_sock_nested+0x92/0x300
[ 507.467252][ C1] ? locks_remove_posix+0x610/0x610
[ 507.467255][ C1] ? sock_init_data+0xc0/0xc0
[ 507.467257][ C1] tipc_release+0x57/0x1440
[ 507.467260][ C1] sock_close+0xdf/0x270
[ 507.467263][ C1] ? sock_mmap+0xa0/0xa0
[ 507.467266][ C1] __fput+0x33d/0x7b0
[ 507.467268][ C1] ____fput+0x15/0x20
[ 507.467271][ C1] task_work_run+0x129/0x190
[ 507.467274][ C1] exit_to_user_mode_loop+0xbf/0xd0
[ 507.467277][ C1] syscall_exit_to_user_mode+0xa2/0x1a0
[ 507.467280][ C1] do_syscall_64+0x40/0x70
[ 507.467284][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 507.467287][ C1] RIP: 0033:0x7fa74ed8d819
[ 507.467296][ C1] 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
[ 507.467300][ C1] RSP: 002b:00007ffcb0c27728 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 507.467308][ C1] RAX: 0000000000000000 RBX: 00007fa74ef46ba0 RCX: 00007fa74ed8d819
[ 507.467312][ C1] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
[ 507.467316][ C1] RBP: 00007fa74ef46ba0 R08: 0000000000000000 R09: 00007ffcb0c27a1f
[ 507.467321][ C1] R10: 00007fa74ef46ac0 R11: 0000000000000246 R12: 000000000005ae1b
[ 507.467325][ C1] R13: 00007fa74ef45080 R14: 0000000000000032 R15: ffffffffffffffff