Warning: Permanently added '10.128.0.226' (ED25519) to the list of known hosts. 2024/11/22 13:10:22 ignoring optional flag "sandboxArg"="0" 2024/11/22 13:10:22 parsed 1 programs [ 356.097612][ T28] audit: type=1400 audit(1732281022.889:66): avc: denied { node_bind } for pid=623 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 357.089203][ T28] audit: type=1400 audit(1732281023.889:67): avc: denied { mounton } for pid=630 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 [ 357.090732][ T630] cgroup: Unknown subsys name 'net' [ 357.111925][ T28] audit: type=1400 audit(1732281023.889:68): avc: denied { mount } for pid=630 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 [ 357.138830][ T28] audit: type=1400 audit(1732281023.919:69): avc: denied { unmount } for pid=630 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 357.139366][ T630] cgroup: Unknown subsys name 'devices' [ 357.220290][ T630] cgroup: Unknown subsys name 'hugetlb' [ 357.225703][ T630] cgroup: Unknown subsys name 'rlimit' [ 357.331757][ T28] audit: type=1400 audit(1732281024.129:70): avc: denied { setattr } for pid=630 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 357.354750][ T28] audit: type=1400 audit(1732281024.129:71): avc: denied { create } for pid=630 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 357.375311][ T28] audit: type=1400 audit(1732281024.129:72): avc: denied { write } for pid=630 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 357.381297][ T635] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 357.395715][ T28] audit: type=1400 audit(1732281024.129:73): avc: denied { read } for pid=630 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 357.423790][ T28] audit: type=1400 audit(1732281024.129:74): avc: denied { module_request } for pid=630 comm="syz-executor" kmod="netdev-wpan0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 357.445353][ T28] audit: type=1400 audit(1732281024.129:75): avc: denied { mounton } for pid=630 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 [ 357.466790][ T630] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 358.118530][ T643] syz-executor (643) used greatest stack depth: 22248 bytes left [ 358.323616][ T661] bridge0: port 1(bridge_slave_0) entered blocking state [ 358.349505][ T661] bridge0: port 1(bridge_slave_0) entered disabled state [ 358.356944][ T661] device bridge_slave_0 entered promiscuous mode [ 358.398704][ T661] bridge0: port 2(bridge_slave_1) entered blocking state [ 358.405573][ T661] bridge0: port 2(bridge_slave_1) entered disabled state [ 358.413237][ T661] device bridge_slave_1 entered promiscuous mode [ 358.536285][ T661] bridge0: port 2(bridge_slave_1) entered blocking state [ 358.543236][ T661] bridge0: port 2(bridge_slave_1) entered forwarding state [ 358.550355][ T661] bridge0: port 1(bridge_slave_0) entered blocking state [ 358.557108][ T661] bridge0: port 1(bridge_slave_0) entered forwarding state [ 358.578998][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 358.586488][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 358.593581][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 358.603332][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 358.611422][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 358.618275][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 358.628234][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 358.636286][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 358.643140][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 358.655534][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 358.664622][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 358.680349][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 358.691643][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 358.700138][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 358.707420][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 358.715800][ T661] device veth0_vlan entered promiscuous mode [ 358.727530][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 2024/11/22 13:10:25 executed programs: 0 [ 358.736524][ T661] device veth1_macvtap entered promiscuous mode [ 358.746287][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 358.756675][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 358.859471][ T661] syz-executor (661) used greatest stack depth: 20816 bytes left [ 358.979022][ T703] bridge0: port 1(bridge_slave_0) entered blocking state [ 358.985882][ T703] bridge0: port 1(bridge_slave_0) entered disabled state [ 358.993325][ T703] device bridge_slave_0 entered promiscuous mode [ 359.001287][ T703] bridge0: port 2(bridge_slave_1) entered blocking state [ 359.008472][ T703] bridge0: port 2(bridge_slave_1) entered disabled state [ 359.015642][ T703] device bridge_slave_1 entered promiscuous mode [ 359.117023][ T705] bridge0: port 1(bridge_slave_0) entered blocking state [ 359.123982][ T705] bridge0: port 1(bridge_slave_0) entered disabled state [ 359.131508][ T705] device bridge_slave_0 entered promiscuous mode [ 359.140108][ T705] bridge0: port 2(bridge_slave_1) entered blocking state [ 359.146947][ T705] bridge0: port 2(bridge_slave_1) entered disabled state [ 359.154295][ T705] device bridge_slave_1 entered promiscuous mode [ 359.178317][ T700] bridge0: port 1(bridge_slave_0) entered blocking state [ 359.185162][ T700] bridge0: port 1(bridge_slave_0) entered disabled state [ 359.192516][ T700] device bridge_slave_0 entered promiscuous mode [ 359.213618][ T700] bridge0: port 2(bridge_slave_1) entered blocking state [ 359.220553][ T700] bridge0: port 2(bridge_slave_1) entered disabled state [ 359.227836][ T700] device bridge_slave_1 entered promiscuous mode [ 359.242939][ T698] bridge0: port 1(bridge_slave_0) entered blocking state [ 359.249901][ T698] bridge0: port 1(bridge_slave_0) entered disabled state [ 359.257066][ T698] device bridge_slave_0 entered promiscuous mode [ 359.283374][ T698] bridge0: port 2(bridge_slave_1) entered blocking state [ 359.290299][ T698] bridge0: port 2(bridge_slave_1) entered disabled state [ 359.297418][ T698] device bridge_slave_1 entered promiscuous mode [ 359.355804][ T702] bridge0: port 1(bridge_slave_0) entered blocking state [ 359.362841][ T702] bridge0: port 1(bridge_slave_0) entered disabled state [ 359.370490][ T702] device bridge_slave_0 entered promiscuous mode [ 359.396000][ T702] bridge0: port 2(bridge_slave_1) entered blocking state [ 359.402888][ T702] bridge0: port 2(bridge_slave_1) entered disabled state [ 359.410249][ T702] device bridge_slave_1 entered promiscuous mode [ 359.567226][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 359.574548][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 359.619733][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 359.627989][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 359.635946][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 359.642795][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 359.650192][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 359.663443][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 359.672168][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 359.680229][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 359.687064][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 359.728085][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 359.736021][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 359.758023][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 359.765286][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 359.773004][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 359.780845][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 359.830698][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 359.838995][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 359.845820][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 359.853286][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 359.862093][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 359.868972][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 359.876175][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 359.883577][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 359.890866][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 359.898861][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 359.905705][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 359.913354][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 359.921403][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 359.928262][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 359.935417][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 359.943348][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 359.951136][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 359.958694][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 359.971047][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 359.995415][ T700] device veth0_vlan entered promiscuous mode [ 360.014292][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 360.022831][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 360.030995][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 360.038452][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 360.045642][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 360.053736][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 360.061576][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 360.069723][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 360.077811][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 360.084644][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 360.091946][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 360.100041][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 360.106869][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 360.114284][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 360.135421][ T700] device veth1_macvtap entered promiscuous mode [ 360.143374][ T703] device veth0_vlan entered promiscuous mode [ 360.150919][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 360.159164][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 360.167136][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 360.174752][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 360.182955][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 360.190649][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 360.198490][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 360.206309][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 360.213689][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 360.235761][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 360.243955][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 360.252465][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 360.260745][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 360.269481][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 360.277567][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 360.285564][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 360.292415][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 360.299690][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 360.308324][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 360.316266][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 360.323126][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 360.334116][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 360.341877][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 360.349824][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 360.357756][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 360.365551][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 360.398301][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 360.406856][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 360.420882][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 360.428902][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 360.436756][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 360.446406][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 360.454310][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 360.462869][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 360.472509][ T703] device veth1_macvtap entered promiscuous mode [ 460.517556][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 460.524360][ C0] (detected by 0, t=10002 jiffies, g=4177, q=525 ncpus=2) [ 460.531377][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10003 (4294983270-4294973267), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 460.544578][ C0] rcu: rcu_preempt kthread starved for 10004 jiffies! g4177 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 460.555507][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 460.565313][ C0] rcu: RCU grace-period kthread stack dump: [ 460.571047][ C0] task:rcu_preempt state:R running task stack:27688 pid:14 ppid:2 flags:0x00004000 [ 460.581646][ C0] Call Trace: [ 460.584759][ C0] [ 460.587542][ C0] __schedule+0xcb5/0x1560 [ 460.591789][ C0] ? update_load_avg+0x513/0x1530 [ 460.596668][ C0] ? __sched_text_start+0x8/0x8 [ 460.601337][ C0] schedule+0xc3/0x180 [ 460.605243][ C0] schedule_timeout+0x18c/0x380 [ 460.609925][ C0] ? _raw_spin_unlock_irq+0x4d/0x70 [ 460.614970][ C0] ? console_conditional_schedule+0x10/0x10 [ 460.620690][ C0] ? update_process_times+0x1b0/0x1b0 [ 460.625899][ C0] ? prepare_to_swait_event+0x308/0x320 [ 460.631282][ C0] rcu_gp_fqs_loop+0x2ed/0x10a0 [ 460.635965][ C0] ? _raw_spin_unlock_irq+0x4d/0x70 [ 460.640999][ C0] ? rcu_gp_init+0xc7f/0xfa0 [ 460.645430][ C0] ? rcu_gp_init+0xfa0/0xfa0 [ 460.649854][ C0] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 460.655493][ C0] ? finish_swait+0x17d/0x1b0 [ 460.660008][ C0] rcu_gp_kthread+0xa3/0x3a0 [ 460.664434][ C0] ? queued_spin_lock_slowpath+0x50/0x50 [ 460.669903][ C0] ? set_cpus_allowed_ptr+0xa4/0xe0 [ 460.674938][ C0] ? __kasan_check_read+0x11/0x20 [ 460.679795][ C0] ? __kthread_parkme+0x12d/0x180 [ 460.684657][ C0] kthread+0x26d/0x300 [ 460.688561][ C0] ? queued_spin_lock_slowpath+0x50/0x50 [ 460.694031][ C0] ? kthread_blkcg+0xd0/0xd0 [ 460.698459][ C0] ret_from_fork+0x1f/0x30 [ 460.702711][ C0] [ 460.705573][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 460.711755][ C0] CPU: 0 PID: 730 Comm: syz.3.18 Not tainted 6.1.112-syzkaller-00028-g1ca5db7e29a7 #0 [ 460.721109][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 460.731018][ C0] RIP: 0010:_raw_spin_unlock_irq+0x48/0x70 [ 460.736654][ C0] Code: 3c 08 00 74 0c 48 c7 c7 20 f5 0d 87 e8 e1 b9 9b fc 48 83 3d 19 9d ec 01 00 74 29 48 89 df e8 f3 0e 00 00 90 fb bf 01 00 00 00 73 40 2e fc 65 8b 05 a4 15 e1 7a 85 c0 74 03 5b 5d c3 e8 74 2f [ 460.756089][ C0] RSP: 0018:ffffc90000b57b48 EFLAGS: 00000246 [ 460.761988][ C0] RAX: 0000000000000001 RBX: ffff888119429180 RCX: dffffc0000000000 [ 460.769805][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 460.777619][ C0] RBP: ffffc90000b57b50 R08: ffffffff8148a33f R09: fffff5200016afc0 [ 460.785425][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8881194295a0 [ 460.793240][ C0] R13: 1ffff110232852b4 R14: 0000000000000021 R15: dffffc0000000000 [ 460.801047][ C0] FS: 00007f66035186c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 460.809827][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 460.816324][ C0] CR2: 000000002006b000 CR3: 000000012ee10000 CR4: 00000000003506b0 [ 460.824175][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 460.832215][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 460.840110][ C0] Call Trace: [ 460.843234][ C0] [ 460.845925][ C0] ? show_regs+0x58/0x60 [ 460.850000][ C0] ? dump_cpu_task+0x3c/0x70 [ 460.854427][ C0] ? rcu_check_gp_kthread_starvation+0x1d1/0x240 [ 460.860590][ C0] ? _find_next_bit+0x126/0x130 [ 460.865277][ C0] ? print_other_cpu_stall+0x1140/0x1300 [ 460.870745][ C0] ? _nohz_idle_balance+0x6e0/0x6e0 [ 460.875786][ C0] ? print_cpu_stall+0x590/0x590 [ 460.880552][ C0] ? acct_account_cputime+0xf7/0x2c0 [ 460.885680][ C0] ? rcu_sched_clock_irq+0xb19/0x1350 [ 460.890882][ C0] ? rcu_boost_kthread_setaffinity+0x590/0x590 [ 460.896873][ C0] ? hrtimer_run_queues+0x15f/0x440 [ 460.901903][ C0] ? tick_setup_sched_timer+0x490/0x490 [ 460.907299][ C0] ? update_process_times+0x149/0x1b0 [ 460.912495][ C0] ? tick_sched_timer+0x188/0x240 [ 460.917353][ C0] ? tick_setup_sched_timer+0x490/0x490 [ 460.922757][ C0] ? __hrtimer_run_queues+0x41a/0xad0 [ 460.927945][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 460.932891][ C0] ? try_to_wake_up+0x670/0x1220 [ 460.937666][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 460.943652][ C0] ? hrtimer_interrupt+0x40c/0xaa0 [ 460.948611][ C0] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 460.954500][ C0] ? sysvec_apic_timer_interrupt+0x95/0xc0 [ 460.960142][ C0] [ 460.962922][ C0] [ 460.965697][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 460.971685][ C0] ? get_signal+0x12af/0x1820 [ 460.976202][ C0] ? _raw_spin_unlock_irq+0x48/0x70 [ 460.981237][ C0] ? _raw_spin_unlock_irq+0x41/0x70 [ 460.986274][ C0] get_signal+0x14e6/0x1820 [ 460.990618][ C0] ? ptrace_notify+0x350/0x350 [ 460.995207][ C0] ? __kasan_check_write+0x14/0x20 [ 461.000156][ C0] arch_do_signal_or_restart+0xb0/0x16f0 [ 461.005623][ C0] ? __do_compat_sys_x32_rt_sigreturn+0x1e0/0x1e0 [ 461.011871][ C0] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 461.016922][ C0] ? do_sigaltstack+0x3f9/0x630 [ 461.021608][ C0] ? get_sigframe_size+0x10/0x10 [ 461.026379][ C0] ? restore_altstack+0x107/0x150 [ 461.031246][ C0] ? __ia32_sys_sigaltstack+0x260/0x260 [ 461.036622][ C0] ? sched_clock_cpu+0x71/0x2b0 [ 461.041311][ C0] ? __do_sys_rt_sigreturn+0x160/0x1e0 [ 461.046608][ C0] exit_to_user_mode_loop+0x74/0xa0 [ 461.051659][ C0] exit_to_user_mode_prepare+0x5a/0xa0 [ 461.056936][ C0] syscall_exit_to_user_mode+0x26/0x130 [ 461.062329][ C0] do_syscall_64+0x47/0xb0 [ 461.066569][ C0] ? clear_bhb_loop+0x55/0xb0 [ 461.071085][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 461.076811][ C0] RIP: 0033:0x7f660277e817 [ 461.081061][ C0] Code: ff ff 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 [ 461.100502][ C0] RSP: 002b:00007f66035180e8 EFLAGS: 00000246 [ 461.106408][ C0] RAX: 00000000000000ca RBX: 00007f6602935fa8 RCX: 00007f660277e819 [ 461.114220][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f6602935fa8 [ 461.122027][ C0] RBP: 00007f6602935fa0 R08: 0000000000000000 R09: 0000000000000000 [ 461.129848][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6602935fac [ 461.137650][ C0] R13: 0000000000000000 R14: 00007ffd8a22d0f0 R15: 00007ffd8a22d1d8 [ 461.145468][ C0] [ 572.147535][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 211s! [ 572.156286][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=-20 stuck for 208s! [ 572.165158][ C0] BUG: workqueue lockup - pool cpus=0-1 flags=0x5 nice=0 stuck for 211s! [ 572.173405][ C0] Showing busy workqueues and worker pools: [ 572.179131][ C0] workqueue events: flags=0x0 [ 572.183630][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 572.183680][ C0] pending: psi_avgs_work, kfree_rcu_monitor [ 572.183784][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 572.183826][ C0] pending: vmstat_shepherd, kfree_rcu_monitor [ 572.183888][ C0] workqueue events_unbound: flags=0x2 [ 572.216323][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=6/512 refcnt=8 [ 572.216371][ C0] in-flight: 8:fsnotify_mark_destroy_workfn, 43:fsnotify_connector_destroy_workfn [ 572.216500][ C0] pending: fsnotify_mark_destroy_workfn, linkwatch_event, toggle_allocation_gate, flush_memcg_stats_dwork [ 572.216660][ C0] workqueue events_power_efficient: flags=0x80 [ 572.250552][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=5/256 refcnt=6 [ 572.250604][ C0] pending: neigh_managed_work, neigh_managed_work, neigh_periodic_work, gc_worker, neigh_periodic_work [ 572.250766][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 572.250806][ C0] pending: wg_ratelimiter_gc_entries, check_lifetime [ 572.250917][ C0] workqueue rcu_gp: flags=0x8 [ 572.288402][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.288452][ C0] pending: process_srcu [ 572.288487][ C0] workqueue netns: flags=0xe000a [ 572.304967][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/1 refcnt=3 [ 572.305007][ C0] in-flight: 563:cleanup_net [ 572.305066][ C0] workqueue mm_percpu_wq: flags=0x8 [ 572.321642][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.321697][ C0] pending: vmstat_update [ 572.321735][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.321776][ C0] pending: vmstat_update [ 572.321815][ C0] workqueue writeback: flags=0x4a [ 572.350450][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/256 refcnt=4 MAYDAY [ 572.350497][ C0] pending: wb_workfn [ 572.350529][ C0] workqueue kblockd: flags=0x18 [ 572.366839][ C0] pwq 3: cpus=1 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 572.366889][ C0] pending: blk_mq_timeout_work [ 572.367010][ C0] workqueue dm_bufio_cache: flags=0x8 [ 572.384801][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.384850][ C0] pending: work_fn [ 572.384960][ C0] workqueue mld: flags=0x40008 [ 572.400920][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=44 [ 572.400968][ C0] pending: mld_ifc_work [ 572.401054][ C0] inactive: mld_dad_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work [ 572.401713][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=46 [ 572.401753][ C0] pending: mld_ifc_work [ 572.401779][ C0] inactive: mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_ifc_work [ 572.402441][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 572.542625][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=107 [ 572.542685][ C0] in-flight: 693:addrconf_dad_work [ 572.542790][ C0] inactive: addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 572.543717][ C0] , addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 572.544662][ C0] , addrconf_verify_work, addrconf_verify_work, addrconf_verify_work, addrconf_verify_work [ 572.544749][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=98 [ 572.544790][ C0] in-flight: 19:addrconf_dad_work [ 572.544824][ C0] inactive: addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 572.545745][ C0] , addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_verify_work, addrconf_verify_work, addrconf_verify_work [ 572.546710][ C0] workqueue wg-kex-wg0: flags=0x6 [ 572.923553][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/256 refcnt=3 [ 572.923611][ C0] pending: wg_packet_handshake_send_worker [ 572.923650][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 572.941704][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.941754][ C0] pending: wg_packet_encrypt_worker [ 572.941801][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.941842][ C0] pending: wg_packet_encrypt_worker [ 572.941872][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 572.972671][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.972723][ C0] pending: wg_packet_encrypt_worker [ 572.972760][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.972801][ C0] pending: wg_packet_encrypt_worker [ 572.972832][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 573.003622][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.003674][ C0] pending: wg_packet_encrypt_worker [ 573.003709][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.003750][ C0] pending: wg_packet_encrypt_worker [ 573.003782][ C0] workqueue wg-kex-wg0: flags=0x6 [ 573.034310][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=2/256 refcnt=4 [ 573.034353][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 573.034407][ C0] workqueue wg-kex-wg1: flags=0x6 [ 573.055380][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=2/256 refcnt=4 [ 573.055429][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 573.055489][ C0] workqueue wg-kex-wg2: flags=0x6 [ 573.076125][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=2/256 refcnt=4 [ 573.076173][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 573.076237][ C0] workqueue wg-kex-wg0: flags=0x6 [ 573.096863][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/256 refcnt=3 [ 573.096909][ C0] pending: wg_packet_handshake_send_worker [ 573.096945][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 573.115005][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.115064][ C0] pending: wg_packet_encrypt_worker [ 573.115102][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.115144][ C0] pending: wg_packet_encrypt_worker [ 573.115176][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 573.146055][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.146112][ C0] pending: wg_packet_encrypt_worker [ 573.146162][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.146204][ C0] pending: wg_packet_encrypt_worker [ 573.146237][ C0] workqueue wg-kex-wg2: flags=0x6 [ 573.177008][ C0] pwq 4: cpus=0-1 flags=0x5 nice=0 active=1/256 refcnt=3 [ 573.177061][ C0] pending: wg_packet_handshake_send_worker [ 573.177099][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 573.195148][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 573.195195][ C0] pending: wg_packet_decrypt_worker, wg_packet_encrypt_worker [ 573.195250][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.195293][ C0] pending: wg_packet_encrypt_worker [ 573.195334][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=212s workers=4 idle: 691 6 723 [ 573.195396][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=212s workers=5 idle: 692 690 24 205 [ 573.195463][ C0] pool 4: cpus=0-1 flags=0x5 nice=0 hung=212s workers=4 manager: 665