Warning: Permanently added '10.128.0.127' (ED25519) to the list of known hosts. 2026/05/19 19:07:48 parsed 1 programs [ 140.503584][ T28] audit: type=1400 audit(1779217668.747:64): avc: denied { node_bind } for pid=294 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 140.524866][ T28] audit: type=1400 audit(1779217668.747:65): avc: denied { module_request } for pid=294 comm="syz-execprog" kmod="net-pf-2-proto-262-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 141.314909][ T28] audit: type=1400 audit(1779217669.567:66): avc: denied { mounton } for pid=300 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2024 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 141.315941][ T300] cgroup: Unknown subsys name 'net' [ 141.337603][ T28] audit: type=1400 audit(1779217669.567:67): avc: denied { mount } for pid=300 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 [ 141.364887][ T28] audit: type=1400 audit(1779217669.597:68): avc: denied { unmount } for pid=300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 141.365077][ T300] cgroup: Unknown subsys name 'devices' [ 141.505984][ T300] cgroup: Unknown subsys name 'hugetlb' [ 141.511600][ T300] cgroup: Unknown subsys name 'rlimit' [ 141.620060][ T28] audit: type=1400 audit(1779217669.867:69): avc: denied { setattr } for pid=300 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 141.643256][ T28] audit: type=1400 audit(1779217669.867:70): avc: denied { create } for pid=300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 141.661569][ T304] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 141.663854][ T28] audit: type=1400 audit(1779217669.867:71): avc: denied { write } for pid=300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 141.692505][ T28] audit: type=1400 audit(1779217669.867:72): avc: denied { read } for pid=300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 141.713027][ T28] audit: type=1400 audit(1779217669.867:73): avc: denied { mounton } for pid=300 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 [ 141.713815][ T300] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 142.553624][ T310] request_module fs-gadgetfs succeeded, but still no fs? [ 142.919274][ T332] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.934241][ T332] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.941884][ T332] device bridge_slave_0 entered promiscuous mode [ 142.969802][ T332] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.978235][ T332] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.991008][ T332] device bridge_slave_1 entered promiscuous mode [ 143.186911][ T332] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.194004][ T332] bridge0: port 2(bridge_slave_1) entered forwarding state [ 143.201354][ T332] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.208473][ T332] bridge0: port 1(bridge_slave_0) entered forwarding state [ 143.241856][ T334] bridge0: port 1(bridge_slave_0) entered disabled state [ 143.249686][ T334] bridge0: port 2(bridge_slave_1) entered disabled state [ 143.258611][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 143.266271][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 143.278337][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 143.286625][ T334] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.293678][ T334] bridge0: port 1(bridge_slave_0) entered forwarding state [ 143.301545][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 143.310469][ T334] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.317544][ T334] bridge0: port 2(bridge_slave_1) entered forwarding state [ 143.328713][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 143.338543][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 143.352626][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 143.363663][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 143.372054][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 143.379680][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready 2026/05/19 19:07:51 executed programs: 0 [ 143.387859][ T332] device veth0_vlan entered promiscuous mode [ 143.397790][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 143.407042][ T332] device veth1_macvtap entered promiscuous mode [ 143.417031][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 143.427047][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 143.510787][ T332] syz-executor (332) used greatest stack depth: 21696 bytes left [ 143.580603][ T371] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.587969][ T371] bridge0: port 1(bridge_slave_0) entered disabled state [ 143.597632][ T371] device bridge_slave_0 entered promiscuous mode [ 143.606099][ T371] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.613173][ T371] bridge0: port 2(bridge_slave_1) entered disabled state [ 143.620918][ T371] device bridge_slave_1 entered promiscuous mode [ 143.782619][ T379] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.789822][ T379] bridge0: port 1(bridge_slave_0) entered disabled state [ 143.797306][ T379] device bridge_slave_0 entered promiscuous mode [ 143.804719][ T379] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.811759][ T379] bridge0: port 2(bridge_slave_1) entered disabled state [ 143.819286][ T379] device bridge_slave_1 entered promiscuous mode [ 143.825979][ T382] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.833012][ T382] bridge0: port 1(bridge_slave_0) entered disabled state [ 143.840787][ T382] device bridge_slave_0 entered promiscuous mode [ 143.874463][ T382] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.881535][ T382] bridge0: port 2(bridge_slave_1) entered disabled state [ 143.889112][ T382] device bridge_slave_1 entered promiscuous mode [ 143.896168][ T380] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.903205][ T380] bridge0: port 1(bridge_slave_0) entered disabled state [ 143.910763][ T380] device bridge_slave_0 entered promiscuous mode [ 143.946433][ T380] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.953494][ T380] bridge0: port 2(bridge_slave_1) entered disabled state [ 143.961443][ T380] device bridge_slave_1 entered promiscuous mode [ 144.031314][ T375] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.038523][ T375] bridge0: port 1(bridge_slave_0) entered disabled state [ 144.046029][ T375] device bridge_slave_0 entered promiscuous mode [ 144.053392][ T375] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.060489][ T375] bridge0: port 2(bridge_slave_1) entered disabled state [ 144.068007][ T375] device bridge_slave_1 entered promiscuous mode [ 144.246832][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 144.255601][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 144.263144][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 144.271798][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 144.280078][ T334] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.287178][ T334] bridge0: port 1(bridge_slave_0) entered forwarding state [ 144.294679][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 144.302956][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 144.311312][ T334] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.318349][ T334] bridge0: port 2(bridge_slave_1) entered forwarding state [ 144.326690][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 144.362833][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 144.371004][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 144.379225][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 144.391817][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 144.399349][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 144.435053][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 144.442951][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 144.452449][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 144.460965][ T334] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.468048][ T334] bridge0: port 1(bridge_slave_0) entered forwarding state [ 144.475649][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 144.484029][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 144.492365][ T334] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.499428][ T334] bridge0: port 2(bridge_slave_1) entered forwarding state [ 144.507146][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 144.514927][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 144.522379][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 144.560536][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 144.568875][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 144.577340][ T334] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.584413][ T334] bridge0: port 1(bridge_slave_0) entered forwarding state [ 144.592728][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 144.601286][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 144.609511][ T334] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.616558][ T334] bridge0: port 1(bridge_slave_0) entered forwarding state [ 144.623877][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 144.632344][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 144.640619][ T334] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.647685][ T334] bridge0: port 2(bridge_slave_1) entered forwarding state [ 144.655039][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 144.662925][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 144.670948][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 144.678871][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 144.686876][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 144.695013][ T334] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.702021][ T334] bridge0: port 2(bridge_slave_1) entered forwarding state [ 144.709542][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 144.717517][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 144.725580][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 144.733208][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 144.746211][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 144.753674][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 144.766070][ T375] device veth0_vlan entered promiscuous mode [ 144.778052][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 144.787679][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 144.795937][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 144.803276][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 144.813613][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 144.829049][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 144.837497][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 144.845655][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 144.853002][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 144.866757][ T379] device veth0_vlan entered promiscuous mode [ 144.873761][ T375] device veth1_macvtap entered promiscuous mode [ 144.882704][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 144.891079][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 144.898760][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 144.920625][ T371] device veth0_vlan entered promiscuous mode [ 144.927238][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 144.936141][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 144.944477][ T334] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.951622][ T334] bridge0: port 1(bridge_slave_0) entered forwarding state [ 144.959222][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 144.967789][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 144.976137][ T334] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.983186][ T334] bridge0: port 2(bridge_slave_1) entered forwarding state [ 144.990660][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 144.999230][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 145.007719][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 145.015995][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 145.025147][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 145.033310][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 145.041736][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 145.062020][ T379] device veth1_macvtap entered promiscuous mode [ 145.068952][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 145.077241][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 145.085478][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 145.093579][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 145.102040][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 145.109813][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 145.117312][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 145.125980][ T380] device veth0_vlan entered promiscuous mode [ 145.134591][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 145.142732][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 145.150800][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 145.159066][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 145.170723][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 145.179175][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 145.214711][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 145.223820][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 145.234757][ T399] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 145.234942][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 145.259977][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 145.268619][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 145.277215][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 148.234299][ T371] device veth1_macvtap entered promiscuous mode [ 148.255837][ T382] device veth0_vlan entered promiscuous mode [ 148.272950][ T380] device veth1_macvtap entered promiscuous mode [ 148.292425][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 148.306507][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 148.316831][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 148.325315][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 148.333748][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 148.342376][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 148.351338][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 148.359940][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 148.367512][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 148.380207][ T382] device veth1_macvtap entered promiscuous mode [ 151.301686][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 151.311002][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 151.319375][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 151.327058][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 151.335901][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/05/19 19:07:59 executed programs: 13 [ 151.344410][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 151.352714][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 151.361106][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 151.369401][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 251.414094][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 251.421083][ C0] (detected by 0, t=10002 jiffies, g=1597, q=860 ncpus=2) [ 251.428286][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10002 (4294962363-4294952361), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 251.441671][ C0] rcu: rcu_preempt kthread starved for 10002 jiffies! g1597 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 251.452785][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 251.462759][ C0] rcu: RCU grace-period kthread stack dump: [ 251.468671][ C0] task:rcu_preempt state:R running task stack:28288 pid:14 ppid:2 flags:0x00004000 [ 251.479459][ C0] Call Trace: [ 251.482746][ C0] [ 251.485686][ C0] __schedule+0xba6/0x1500 [ 251.490125][ C0] ? release_firmware_map_entry+0x190/0x190 [ 251.496037][ C0] schedule+0xbd/0x170 [ 251.500129][ C0] schedule_timeout+0x159/0x340 [ 251.504987][ C0] ? __cfi_schedule_timeout+0x10/0x10 [ 251.510366][ C0] ? __cfi_process_timeout+0x10/0x10 [ 251.515667][ C0] ? prepare_to_swait_event+0x308/0x320 [ 251.521226][ C0] rcu_gp_fqs_loop+0x2e9/0x10c0 [ 251.526084][ C0] ? _raw_spin_unlock_irq+0x4d/0x70 [ 251.531303][ C0] ? rcu_gp_init+0xf30/0xf30 [ 251.535903][ C0] rcu_gp_kthread+0x99/0x390 [ 251.540526][ C0] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 251.545818][ C0] ? __kasan_check_read+0x11/0x20 [ 251.550851][ C0] ? __kthread_parkme+0x142/0x180 [ 251.555884][ C0] kthread+0x281/0x320 [ 251.559961][ C0] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 251.565166][ C0] ? __cfi_kthread+0x10/0x10 [ 251.569768][ C0] ret_from_fork+0x1f/0x30 [ 251.574202][ C0] [ 251.577226][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 251.583552][ C0] Sending NMI from CPU 0 to CPUs 1: [ 251.588764][ C1] NMI backtrace for cpu 1 [ 251.588773][ C1] CPU: 1 PID: 406 Comm: syz.5.21 Not tainted syzkaller #0 [ 251.588788][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 251.588795][ C1] RIP: 0010:_raw_spin_lock_irqsave+0x84/0x130 [ 251.588816][ C1] Code: bd 00 00 00 00 00 fc ff df 4b 89 04 2c 43 c7 44 2c 08 f3 f3 f3 f3 43 c6 44 2c 06 00 48 c7 44 24 30 00 00 00 00 9c 8f 44 24 30 <4c> 8b 74 24 30 43 c6 44 2c 06 f8 fa bf 01 00 00 00 e8 b6 7f 4a fc [ 251.588827][ C1] RSP: 0018:ffffc900001b0e00 EFLAGS: 00000806 [ 251.588841][ C1] RAX: f3f8f2f8f1f1f1f1 RBX: ffff8881003345c4 RCX: ffffffff87b7b103 [ 251.588852][ C1] RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffff8881003345c4 [ 251.588861][ C1] RBP: ffffc900001b0eb0 R08: ffffffff87b73048 R09: ffffffff87b73058 [ 251.588872][ C1] R10: ffffffff87b73043 R11: 1ffffffff0f6e608 R12: 1ffff920000361c0 [ 251.588882][ C1] R13: dffffc0000000000 R14: 0000000000000003 R15: ffffc900001b0e20 [ 251.588891][ C1] FS: 000055557e387500(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 251.588905][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 251.588915][ C1] CR2: 0000001b34663fff CR3: 000000011862a000 CR4: 00000000003526a0 [ 251.588930][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 251.588938][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 251.588947][ C1] Call Trace: [ 251.588953][ C1] [ 251.588958][ C1] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 251.588973][ C1] ? sched_clock_cpu+0x6e/0x260 [ 251.588990][ C1] ? __cfi_sched_clock_cpu+0x10/0x10 [ 251.589006][ C1] try_to_wake_up+0x4d/0x1220 [ 251.589025][ C1] wake_up_process+0x10/0x20 [ 251.589039][ C1] handle_softirqs+0x539/0x600 [ 251.589055][ C1] ? irqtime_account_irq+0xc4/0x240 [ 251.589074][ C1] __irq_exit_rcu+0x52/0xf0 [ 251.589088][ C1] irq_exit_rcu+0x9/0x10 [ 251.589102][ C1] sysvec_apic_timer_interrupt+0xa9/0xc0 [ 251.589121][ C1] [ 251.589125][ C1] [ 251.589130][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 251.589156][ C1] RIP: 0010:_raw_spin_unlock_irqrestore+0x55/0x80 [ 251.589173][ C1] Code: c0 d4 0d 87 e8 2c ec b4 fc 4c 89 f7 48 83 3d c1 ac 0b 02 00 74 30 e8 9e 0d 00 00 90 f7 c3 00 02 00 00 74 01 fb bf 01 00 00 00 f6 7d 4a fc 65 8b 05 a7 45 00 7b 85 c0 74 05 5b 41 5e 5d c3 e8 [ 251.589184][ C1] RSP: 0018:ffffc90000ac73d0 EFLAGS: 00000206 [ 251.589195][ C1] RAX: 0000000000000001 RBX: 0000000000000a02 RCX: dffffc0000000000 [ 251.589204][ C1] RDX: 0000000000000000 RSI: 0000000000000a02 RDI: 0000000000000001 [ 251.589213][ C1] RBP: ffffc90000ac73e0 R08: ffff88811426bcc0 R09: 0000000000000002 [ 251.589222][ C1] R10: 0000000000000000 R11: ffffffff8134c020 R12: ffff888119601180 [ 251.589232][ C1] R13: ffff8881f6f29d80 R14: ffff8881196011b0 R15: 0000000000000a02 [ 251.589242][ C1] ? __cfi_native_apic_msr_write+0x10/0x10 [ 251.589264][ C1] hrtimer_start_range_ns+0xada/0xc10 [ 251.589285][ C1] kvm_hv_process_stimers+0xe39/0x1420 [ 251.589308][ C1] ? __cfi_kvm_hv_process_stimers+0x10/0x10 [ 251.589327][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 251.589346][ C1] ? __cfi_vmx_prepare_switch_to_guest+0x10/0x10 [ 251.589363][ C1] ? __kasan_check_write+0x14/0x20 [ 251.589377][ C1] ? kvm_check_request+0x68/0x90 [ 251.589392][ C1] vcpu_enter_guest+0x6c53/0x6f80 [ 251.589410][ C1] ? pvclock_gtod_update_fn+0x280/0x280 [ 251.589425][ C1] ? _raw_spin_lock+0x94/0xf0 [ 251.589440][ C1] ? __cfi_kvm_arch_vcpu_ioctl+0x10/0x10 [ 251.589456][ C1] ? fast_dput+0x16f/0x290 [ 251.589474][ C1] ? _raw_spin_unlock+0x4c/0x70 [ 251.589489][ C1] ? inode_doinit_with_dentry+0x68b/0xd80 [ 251.589505][ C1] ? __kasan_check_write+0x14/0x20 [ 251.589518][ C1] ? _raw_spin_lock+0x94/0xf0 [ 251.589533][ C1] ? __cfi__raw_spin_lock+0x10/0x10 [ 251.589547][ C1] ? __kasan_check_write+0x14/0x20 [ 251.589561][ C1] ? _raw_spin_lock+0x94/0xf0 [ 251.589575][ C1] ? _raw_spin_unlock+0x4c/0x70 [ 251.589590][ C1] ? __d_instantiate+0x445/0x790 [ 251.589610][ C1] ? up_write+0x7b/0x290 [ 251.589628][ C1] ? __debugfs_create_file+0x475/0x510 [ 251.589648][ C1] ? vmx_vcpu_pi_load+0x144/0x880 [ 251.589664][ C1] ? debugfs_create_file+0x4a/0x60 [ 251.589681][ C1] ? __cfi_vmx_vcpu_pi_load+0x10/0x10 [ 251.589696][ C1] ? kvm_arch_create_vcpu_debugfs+0xe7/0x140 [ 251.589711][ C1] ? kvm_create_vcpu_debugfs+0x140/0x1b0 [ 251.589731][ C1] ? create_vcpu_fd+0x140/0x140 [ 251.589750][ C1] ? __asan_set_shadow_00+0xe/0x10 [ 251.589768][ C1] ? do_vfs_ioctl+0x1b6c/0x1cd0 [ 251.589784][ C1] ? irqentry_exit+0x37/0x40 [ 251.589804][ C1] ? irqentry_exit+0x37/0x40 [ 251.589822][ C1] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 251.589840][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 251.589861][ C1] kvm_arch_vcpu_ioctl_run+0xec4/0x1fc0 [ 251.589877][ C1] kvm_vcpu_ioctl+0x8f2/0xc00 [ 251.589896][ C1] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 251.589913][ C1] ? selinux_file_ioctl+0x3a0/0x4d0 [ 251.589931][ C1] ? __cfi_do_futex+0x10/0x10 [ 251.589944][ C1] ? kvm_uevent_notify_change+0x30b/0x3b0 [ 251.589962][ C1] ? __cfi_selinux_file_ioctl+0x10/0x10 [ 251.589980][ C1] ? __se_sys_futex+0x136/0x310 [ 251.589995][ C1] ? security_file_ioctl+0x95/0xc0 [ 251.590013][ C1] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 251.590031][ C1] __se_sys_ioctl+0x12f/0x1b0 [ 251.590047][ C1] __x64_sys_ioctl+0x7b/0x90 [ 251.590061][ C1] x64_sys_call+0x58b/0x9a0 [ 251.590077][ C1] do_syscall_64+0x4c/0xa0 [ 251.590091][ C1] ? clear_bhb_loop+0x30/0x80 [ 251.590109][ C1] ? clear_bhb_loop+0x30/0x80 [ 251.590127][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 251.590152][ C1] RIP: 0033:0x7f869ef9ce59 [ 251.590165][ C1] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 251.590175][ C1] RSP: 002b:00007fff67a436c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 251.590189][ C1] RAX: ffffffffffffffda RBX: 00007f869f215fa0 RCX: 00007f869ef9ce59 [ 251.590199][ C1] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 251.590208][ C1] RBP: 00007f869f032d6f R08: 0000000000000000 R09: 0000000000000000 [ 251.590217][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 251.590225][ C1] R13: 00007f869f215fac R14: 00007f869f215fa0 R15: 00007f869f215fa0 [ 251.590237][ C1] [ 428.744313][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 277s! [ 428.753540][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 277s! [ 428.762528][ C0] Showing busy workqueues and worker pools: [ 428.768437][ C0] workqueue events: flags=0x0 [ 428.773186][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=6/256 refcnt=7 [ 428.773225][ C0] pending: kvmclock_update_fn, kfree_rcu_monitor, rht_deferred_worker, rht_deferred_worker, rht_deferred_worker, rht_deferred_worker [ 428.773591][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=7/256 refcnt=8 [ 428.773626][ C0] pending: psi_avgs_work, kvmclock_update_fn, jump_label_update_timeout, vmstat_shepherd, kfree_rcu_monitor, rht_deferred_worker, rht_deferred_worker [ 428.773859][ C0] workqueue events_long: flags=0x0 [ 428.823798][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 428.823846][ C0] pending: br_multicast_gc_work, br_multicast_gc_work, br_multicast_gc_work, br_multicast_gc_work [ 428.824006][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 428.824048][ C0] pending: br_multicast_gc_work, br_multicast_gc_work [ 428.857497][ C0] workqueue events_unbound: flags=0x2 [ 428.862893][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=3/512 refcnt=5 [ 428.862925][ C0] in-flight: 10:linkwatch_event [ 428.863048][ C0] pending: toggle_allocation_gate, flush_memcg_stats_dwork [ 428.863175][ C0] workqueue events_power_efficient: flags=0x80 [ 428.889286][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=6/256 refcnt=7 [ 428.889324][ C0] pending: neigh_periodic_work, wg_ratelimiter_gc_entries, neigh_managed_work, neigh_managed_work, neigh_periodic_work, gc_worker [ 428.889603][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.889639][ C0] pending: check_lifetime [ 428.889694][ C0] workqueue rcu_gp: flags=0x8 [ 428.928170][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.928207][ C0] in-flight: 366:srcu_invoke_callbacks [ 428.928276][ C0] workqueue netns: flags=0xe000a [ 428.946756][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=3 [ 428.946786][ C0] in-flight: 43:cleanup_net [ 428.946850][ C0] workqueue mm_percpu_wq: flags=0x8 [ 428.963915][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.963952][ C0] pending: vmstat_update [ 428.963981][ C0] workqueue writeback: flags=0x4a [ 428.981299][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 428.981343][ C0] pending: wb_workfn [ 428.981445][ C0] workqueue dm_bufio_cache: flags=0x8 [ 428.998313][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.998361][ C0] pending: work_fn [ 428.998570][ C0] workqueue mld: flags=0x40008 [ 429.015097][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=8 [ 429.015132][ C0] in-flight: 398:mld_ifc_work [ 429.015202][ C0] inactive: mld_dad_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work [ 429.015264][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=29 [ 429.015296][ C0] pending: mld_dad_work [ 429.015316][ C0] inactive: mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_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_dad_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_dad_work [ 429.015567][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 429.092595][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=101 [ 429.092632][ C0] in-flight: 24:addrconf_dad_work [ 429.092722][ 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 [ 429.093613][ 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, addrconf_verify_work, addrconf_verify_work, addrconf_verify_work [ 429.278124][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=78 [ 429.278166][ C0] in-flight: 396:addrconf_dad_work [ 429.278202][ 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 [ 429.279094][ 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_verify_work [ 429.279551][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.430198][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.430243][ C0] pending: wg_packet_encrypt_worker [ 429.430332][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.430367][ C0] pending: wg_packet_encrypt_worker [ 429.430396][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.463075][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.463114][ C0] pending: wg_packet_encrypt_worker [ 429.463143][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.463173][ C0] pending: wg_packet_encrypt_worker [ 429.463200][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.495033][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.495072][ C0] pending: wg_packet_encrypt_worker [ 429.495100][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.495131][ C0] pending: wg_packet_encrypt_worker [ 429.495158][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.526554][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.526589][ C0] pending: wg_packet_handshake_send_worker [ 429.526617][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.545309][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.545344][ C0] pending: wg_packet_encrypt_worker [ 429.545372][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.545404][ C0] pending: wg_packet_encrypt_worker [ 429.545437][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.576962][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.576997][ C0] pending: wg_packet_handshake_send_worker [ 429.577023][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.595684][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.595739][ C0] pending: wg_packet_encrypt_worker [ 429.595771][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.595804][ C0] pending: wg_packet_encrypt_worker [ 429.595832][ C0] workqueue wg-kex-wg2: flags=0x6 [ 429.627220][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.627257][ C0] pending: wg_packet_handshake_send_worker [ 429.627284][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.645916][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.645953][ C0] pending: wg_packet_encrypt_worker [ 429.645979][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.646011][ C0] pending: wg_packet_encrypt_worker [ 429.646039][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.677399][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.677433][ C0] pending: wg_packet_handshake_send_worker [ 429.677459][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.696090][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.696126][ C0] pending: wg_packet_encrypt_worker [ 429.696153][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.696184][ C0] pending: wg_packet_encrypt_worker [ 429.696210][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.727608][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.727642][ C0] pending: wg_packet_handshake_send_worker [ 429.727668][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.746414][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.746471][ C0] pending: wg_packet_encrypt_worker [ 429.746504][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.746539][ C0] pending: wg_packet_encrypt_worker [ 429.746565][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.777977][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.778017][ C0] pending: wg_packet_handshake_send_worker [ 429.778047][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.796681][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.796718][ C0] pending: wg_packet_encrypt_worker [ 429.796746][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.796779][ C0] pending: wg_packet_encrypt_worker [ 429.796805][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.828502][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.828555][ C0] pending: wg_packet_encrypt_worker [ 429.828588][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.828623][ C0] pending: wg_packet_encrypt_worker [ 429.828649][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.860290][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.860329][ C0] pending: wg_packet_encrypt_worker [ 429.860356][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.860388][ C0] pending: wg_packet_encrypt_worker [ 429.860415][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.892063][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.892101][ C0] pending: wg_packet_encrypt_worker [ 429.892128][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.892168][ C0] pending: wg_packet_encrypt_worker [ 429.892200][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.923766][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 429.923808][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.923860][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.945131][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.945165][ C0] pending: wg_packet_handshake_send_worker [ 429.945192][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.963820][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.963858][ C0] pending: wg_packet_encrypt_worker [ 429.963887][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.963920][ C0] pending: wg_packet_encrypt_worker [ 429.963946][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.995370][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.995403][ C0] pending: wg_packet_handshake_send_worker [ 429.995429][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 430.014117][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.014163][ C0] pending: wg_packet_encrypt_worker [ 430.014196][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.014231][ C0] pending: wg_packet_encrypt_worker [ 430.014258][ C0] workqueue wg-kex-wg2: flags=0x6 [ 430.045671][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 430.045708][ C0] pending: wg_packet_handshake_send_worker [ 430.045736][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 430.064462][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.064499][ C0] pending: wg_packet_encrypt_worker [ 430.064526][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.064564][ C0] pending: wg_packet_encrypt_worker [ 430.064591][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=278s workers=4 idle: 19 6 [ 430.064636][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=278s workers=5 idle: 37 395 348 [ 430.064683][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=278s workers=5 idle: 334 397 8