Warning: Permanently added '10.128.1.62' (ED25519) to the list of known hosts. 2026/04/03 19:17:00 parsed 1 programs [ 198.789463][ T28] audit: type=1400 audit(1775243820.149:64): avc: denied { node_bind } for pid=285 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 198.810214][ T28] audit: type=1400 audit(1775243820.149:65): avc: denied { module_request } for pid=285 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 [ 199.506180][ T28] audit: type=1400 audit(1775243820.859:66): avc: denied { mounton } for pid=291 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 199.507530][ T291] cgroup: Unknown subsys name 'net' [ 199.528835][ T28] audit: type=1400 audit(1775243820.859:67): avc: denied { mount } for pid=291 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 [ 199.556062][ T28] audit: type=1400 audit(1775243820.889:68): avc: denied { unmount } for pid=291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 199.556234][ T291] cgroup: Unknown subsys name 'devices' [ 199.700244][ T291] cgroup: Unknown subsys name 'hugetlb' [ 199.705832][ T291] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 199.842105][ T28] audit: type=1400 audit(1775243821.199:69): avc: denied { setattr } for pid=291 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 [ 199.865245][ T28] audit: type=1400 audit(1775243821.199:70): avc: denied { create } for pid=291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 199.885743][ T28] audit: type=1400 audit(1775243821.199:71): avc: denied { write } for pid=291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 199.893765][ T295] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 199.906154][ T28] audit: type=1400 audit(1775243821.199:72): avc: denied { read } for pid=291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 199.934737][ T28] audit: type=1400 audit(1775243821.199:73): avc: denied { mounton } for pid=291 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 [ 199.935000][ T291] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 200.675698][ T303] request_module fs-gadgetfs succeeded, but still no fs? [ 200.909320][ T316] syz-executor (316) used greatest stack depth: 21344 bytes left [ 201.014992][ T323] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.028972][ T323] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.039159][ T323] device bridge_slave_0 entered promiscuous mode [ 201.108793][ T323] bridge0: port 2(bridge_slave_1) entered blocking state [ 201.115849][ T323] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.123507][ T323] device bridge_slave_1 entered promiscuous mode [ 201.252286][ T323] bridge0: port 2(bridge_slave_1) entered blocking state [ 201.259358][ T323] bridge0: port 2(bridge_slave_1) entered forwarding state [ 201.266630][ T323] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.273676][ T323] bridge0: port 1(bridge_slave_0) entered forwarding state [ 201.331449][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 201.339690][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.346902][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.368775][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 201.376981][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.384026][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 201.391746][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 201.400626][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 201.407657][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 201.415170][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 201.423247][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 201.443482][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 201.453986][ T323] device veth0_vlan entered promiscuous mode [ 201.460629][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 201.474601][ T323] device veth1_macvtap entered promiscuous mode [ 201.484315][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 2026/04/03 19:17:02 executed programs: 0 [ 201.493062][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 201.501111][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 201.518097][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 201.533698][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 201.640927][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.647967][ T364] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.655517][ T364] device bridge_slave_0 entered promiscuous mode [ 201.663383][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 201.670658][ T364] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.678058][ T364] device bridge_slave_1 entered promiscuous mode [ 201.753352][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.760597][ T363] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.767867][ T363] device bridge_slave_0 entered promiscuous mode [ 201.775133][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 201.782259][ T363] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.789590][ T363] device bridge_slave_1 entered promiscuous mode [ 201.858925][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.865974][ T367] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.873304][ T367] device bridge_slave_0 entered promiscuous mode [ 201.880210][ T367] bridge0: port 2(bridge_slave_1) entered blocking state [ 201.887228][ T367] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.894638][ T367] device bridge_slave_1 entered promiscuous mode [ 201.932887][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.940003][ T366] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.947230][ T366] device bridge_slave_0 entered promiscuous mode [ 201.956916][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 201.964202][ T366] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.971631][ T366] device bridge_slave_1 entered promiscuous mode [ 202.040917][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 202.047957][ T368] bridge0: port 1(bridge_slave_0) entered disabled state [ 202.055493][ T368] device bridge_slave_0 entered promiscuous mode [ 202.063594][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.070864][ T368] bridge0: port 2(bridge_slave_1) entered disabled state [ 202.078096][ T368] device bridge_slave_1 entered promiscuous mode [ 202.206955][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.214015][ T366] bridge0: port 2(bridge_slave_1) entered forwarding state [ 202.223457][ T357] bridge0: port 2(bridge_slave_1) entered disabled state [ 202.231625][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 202.239575][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 202.268969][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 202.276461][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 202.283916][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 202.291324][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 202.299542][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 202.307850][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 202.316031][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 202.323049][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 202.330404][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 202.338675][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 202.347189][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.354221][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 202.361536][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 202.369897][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 202.378018][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 202.385060][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 202.392470][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 202.400761][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 202.408891][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.415892][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 202.456717][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 202.464489][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 202.472324][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 202.480830][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 202.489039][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 202.496040][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 202.503534][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 202.511762][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 202.519913][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.526910][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 202.534236][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 202.542472][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 202.550628][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 202.558627][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 202.566476][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 202.574468][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 202.582379][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 202.590321][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 202.614688][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 202.622411][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 202.639142][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 202.646477][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 202.654122][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 202.662601][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 202.670720][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 202.677719][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 202.685025][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 202.693120][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.700133][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 202.716480][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 202.723884][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 202.744698][ T363] device veth0_vlan entered promiscuous mode [ 202.761016][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 202.769556][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 202.777424][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 202.785355][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 202.793854][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 202.801864][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 202.809873][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 202.817940][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 202.824958][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 202.832307][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 202.862172][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 202.870837][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 202.879183][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.886198][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 202.894414][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 202.902381][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 202.910372][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 202.918605][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 202.926965][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 202.935018][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 202.943343][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 202.950911][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 202.958779][ T363] device veth1_macvtap entered promiscuous mode [ 202.966497][ T364] device veth0_vlan entered promiscuous mode [ 202.982788][ T368] device veth0_vlan entered promiscuous mode [ 202.994332][ T367] device veth0_vlan entered promiscuous mode [ 203.005648][ T366] device veth0_vlan entered promiscuous mode [ 203.012891][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 203.021502][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 203.029921][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 203.037686][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 203.045602][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 203.053965][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 203.062434][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 203.070408][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 203.078230][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 203.086628][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 203.094971][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 203.102891][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 203.110857][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 203.119205][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 203.127321][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 203.134771][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 203.142234][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 203.149635][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 203.156946][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 203.164430][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 203.177738][ T368] device veth1_macvtap entered promiscuous mode [ 203.189885][ T364] device veth1_macvtap entered promiscuous mode [ 203.197073][ T367] device veth1_macvtap entered promiscuous mode [ 203.204240][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 203.212860][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 203.221124][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 203.229399][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 203.236901][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 203.245117][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 203.253440][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 203.261655][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 203.269766][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 203.283390][ T366] device veth1_macvtap entered promiscuous mode [ 203.302780][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 203.311101][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 203.319586][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 203.327638][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 203.335935][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 203.343747][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 203.352232][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 203.360663][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 203.369860][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 203.378035][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 203.386334][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 203.394728][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 203.403064][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 203.411347][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 203.419545][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 203.427706][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 203.435989][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 203.495547][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 203.504241][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 203.512815][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 303.528557][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 303.535602][ C1] (detected by 1, t=10002 jiffies, g=1233, q=569 ncpus=2) [ 303.542795][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10002 (4294967571-4294957569), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 303.556151][ C1] rcu: rcu_preempt kthread starved for 10002 jiffies! g1233 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 303.567247][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 303.577203][ C1] rcu: RCU grace-period kthread stack dump: [ 303.583078][ C1] task:rcu_preempt state:R running task stack:28352 pid:14 ppid:2 flags:0x00004000 [ 303.593859][ C1] Call Trace: [ 303.597133][ C1] [ 303.600056][ C1] __schedule+0xba6/0x1500 [ 303.604481][ C1] ? release_firmware_map_entry+0x190/0x190 [ 303.610367][ C1] schedule+0xbd/0x170 [ 303.614426][ C1] schedule_timeout+0x159/0x340 [ 303.619271][ C1] ? __cfi_schedule_timeout+0x10/0x10 [ 303.624638][ C1] ? __cfi_process_timeout+0x10/0x10 [ 303.629917][ C1] ? prepare_to_swait_event+0x308/0x320 [ 303.635460][ C1] rcu_gp_fqs_loop+0x2e9/0x10c0 [ 303.640300][ C1] ? _raw_spin_unlock_irq+0x4d/0x70 [ 303.645501][ C1] ? rcu_gp_init+0xf30/0xf30 [ 303.650082][ C1] rcu_gp_kthread+0x99/0x390 [ 303.654663][ C1] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 303.659854][ C1] ? __kasan_check_read+0x11/0x20 [ 303.664878][ C1] ? __kthread_parkme+0x142/0x180 [ 303.669895][ C1] kthread+0x281/0x320 [ 303.673959][ C1] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 303.679149][ C1] ? __cfi_kthread+0x10/0x10 [ 303.683735][ C1] ret_from_fork+0x1f/0x30 [ 303.688157][ C1] [ 303.691176][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 303.697503][ C1] CPU: 1 PID: 389 Comm: syz.6.21 Not tainted syzkaller #0 [ 303.704611][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 303.714660][ C1] RIP: 0010:_raw_spin_unlock_irq+0x48/0x70 [ 303.720486][ C1] Code: 74 12 48 89 fb 48 c7 c7 00 d5 0d 87 e8 71 ab b5 fc 48 89 df 48 83 3d 96 bc 0c 02 00 74 26 e8 13 0d 00 00 90 fb bf 01 00 00 00 33 8e 4b fc 65 8b 05 44 55 01 7b 85 c0 74 03 5b 5d c3 e8 44 64 [ 303.740093][ C1] RSP: 0018:ffffc90000ae7bb0 EFLAGS: 00000246 [ 303.746165][ C1] RAX: 0000000000000001 RBX: 0000000000000011 RCX: dffffc0000000000 [ 303.754138][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 303.762099][ C1] RBP: ffffc90000ae7bb8 R08: ffffc90000ae7dff R09: 1ffff9200015cfbf [ 303.770066][ C1] R10: dffffc0000000000 R11: fffff5200015cfc0 R12: dffffc0000000000 [ 303.778207][ C1] R13: 1ffff11022111d64 R14: 0000000004000000 R15: ffff88811088eb20 [ 303.786172][ C1] FS: 00007fc0d3a4a6c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 303.795098][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 303.801685][ C1] CR2: 00007f7a499e9f00 CR3: 000000012132d000 CR4: 00000000003506a0 [ 303.809660][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 303.817633][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 303.825614][ C1] Call Trace: [ 303.828892][ C1] [ 303.831817][ C1] get_signal+0x12a4/0x1520 [ 303.836330][ C1] arch_do_signal_or_restart+0xd1/0x1140 [ 303.841967][ C1] ? __cfi___x64_sys_rt_sigreturn+0x10/0x10 [ 303.847876][ C1] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 303.854032][ C1] exit_to_user_mode_loop+0x7a/0xb0 [ 303.859227][ C1] exit_to_user_mode_prepare+0x87/0xd0 [ 303.864686][ C1] syscall_exit_to_user_mode+0x1a/0x30 [ 303.870232][ C1] do_syscall_64+0x58/0xa0 [ 303.874651][ C1] ? clear_bhb_loop+0x30/0x80 [ 303.879326][ C1] ? clear_bhb_loop+0x30/0x80 [ 303.884000][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 303.889888][ C1] RIP: 0033:0x7fc0d2b9c819 [ 303.894314][ 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 [ 303.913913][ C1] RSP: 002b:00007fc0d3a4a0e8 EFLAGS: 00000246 [ 303.919978][ C1] RAX: fffffffffffffffc RBX: 00007fc0d2e15fa8 RCX: 00007fc0d2b9c819 2026/04/03 19:18:45 executed programs: 12 [ 303.927946][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fc0d2e15fa8 [ 303.935908][ C1] RBP: 00007fc0d2e15fa0 R08: 0000000000000000 R09: 0000000000000000 [ 303.943878][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 303.948556][ C0] sched: RT throttling activated [ 303.956769][ C1] R13: 00007fc0d2e16038 R14: 00007ffed5184f30 R15: 00007ffed5185018 [ 303.964755][ C1] [ 304.010895][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 304.245503][ T404] bridge0: port 1(bridge_slave_0) entered blocking state [ 304.252630][ T404] bridge0: port 1(bridge_slave_0) entered disabled state [ 304.260054][ T404] device bridge_slave_0 entered promiscuous mode [ 304.268355][ T404] bridge0: port 2(bridge_slave_1) entered blocking state [ 304.275454][ T404] bridge0: port 2(bridge_slave_1) entered disabled state [ 304.283086][ T404] device bridge_slave_1 entered promiscuous mode [ 304.391804][ T403] bridge0: port 1(bridge_slave_0) entered blocking state [ 304.398917][ T403] bridge0: port 1(bridge_slave_0) entered disabled state [ 304.406295][ T403] device bridge_slave_0 entered promiscuous mode [ 304.418772][ T405] bridge0: port 1(bridge_slave_0) entered blocking state [ 304.425794][ T405] bridge0: port 1(bridge_slave_0) entered disabled state [ 304.433219][ T405] device bridge_slave_0 entered promiscuous mode [ 304.441601][ T405] bridge0: port 2(bridge_slave_1) entered blocking state [ 304.448637][ T405] bridge0: port 2(bridge_slave_1) entered disabled state [ 304.455892][ T405] device bridge_slave_1 entered promiscuous mode [ 304.468625][ T403] bridge0: port 2(bridge_slave_1) entered blocking state [ 304.475671][ T403] bridge0: port 2(bridge_slave_1) entered disabled state [ 304.483083][ T403] device bridge_slave_1 entered promiscuous mode [ 304.532122][ T402] bridge0: port 1(bridge_slave_0) entered blocking state [ 304.539221][ T402] bridge0: port 1(bridge_slave_0) entered disabled state [ 304.546492][ T402] device bridge_slave_0 entered promiscuous mode [ 304.563719][ T402] bridge0: port 2(bridge_slave_1) entered blocking state [ 304.570798][ T402] bridge0: port 2(bridge_slave_1) entered disabled state [ 304.578032][ T402] device bridge_slave_1 entered promiscuous mode [ 304.635152][ T401] bridge0: port 1(bridge_slave_0) entered blocking state [ 304.642294][ T401] bridge0: port 1(bridge_slave_0) entered disabled state [ 304.649721][ T401] device bridge_slave_0 entered promiscuous mode [ 304.656826][ T401] bridge0: port 2(bridge_slave_1) entered blocking state [ 304.663894][ T401] bridge0: port 2(bridge_slave_1) entered disabled state [ 304.671560][ T401] device bridge_slave_1 entered promiscuous mode [ 304.753559][ T404] bridge0: port 2(bridge_slave_1) entered blocking state [ 304.760629][ T404] bridge0: port 2(bridge_slave_1) entered forwarding state [ 304.767880][ T404] bridge0: port 1(bridge_slave_0) entered blocking state [ 304.774925][ T404] bridge0: port 1(bridge_slave_0) entered forwarding state [ 304.876879][ T405] bridge0: port 2(bridge_slave_1) entered blocking state [ 304.883944][ T405] bridge0: port 2(bridge_slave_1) entered forwarding state [ 304.891229][ T405] bridge0: port 1(bridge_slave_0) entered blocking state [ 304.898243][ T405] bridge0: port 1(bridge_slave_0) entered forwarding state [ 304.919487][ T269] device bridge_slave_1 left promiscuous mode [ 304.925616][ T269] bridge0: port 2(bridge_slave_1) entered disabled state [ 304.933416][ T269] device bridge_slave_0 left promiscuous mode [ 304.939836][ T269] bridge0: port 1(bridge_slave_0) entered disabled state [ 304.947619][ T269] device veth1_macvtap left promiscuous mode [ 304.953706][ T269] device veth0_vlan left promiscuous mode [ 305.065301][ T403] bridge0: port 2(bridge_slave_1) entered blocking state [ 305.072358][ T403] bridge0: port 2(bridge_slave_1) entered forwarding state [ 305.079626][ T403] bridge0: port 1(bridge_slave_0) entered blocking state [ 305.086635][ T403] bridge0: port 1(bridge_slave_0) entered forwarding state [ 305.102450][ T357] bridge0: port 1(bridge_slave_0) entered disabled state [ 305.109724][ T357] bridge0: port 2(bridge_slave_1) entered disabled state [ 305.117203][ T357] bridge0: port 1(bridge_slave_0) entered disabled state [ 305.125146][ T357] bridge0: port 1(bridge_slave_0) entered disabled state [ 305.132548][ T357] bridge0: port 2(bridge_slave_1) entered disabled state [ 305.140054][ T357] bridge0: port 2(bridge_slave_1) entered disabled state [ 305.189721][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 305.197210][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 305.228980][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 305.237498][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 305.245721][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 305.252757][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 305.260290][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 305.269493][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 305.277682][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 305.284701][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 305.292278][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 305.299726][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 305.316148][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 305.324255][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 305.332295][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 305.340575][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 305.371910][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 305.379496][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 305.386926][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 305.395522][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 305.403803][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 305.410839][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 305.418381][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 305.427048][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 305.435277][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 305.442300][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 305.450678][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 305.459097][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 305.467220][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 305.474237][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 305.503084][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 305.510961][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 305.519328][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 305.527549][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 305.535144][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 305.543049][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 305.551124][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 305.559038][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 305.566961][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 305.575123][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 305.583481][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 305.591653][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 305.598672][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 305.606178][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 305.614519][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 305.622694][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 305.629711][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 305.644988][ T405] device veth0_vlan entered promiscuous mode [ 305.659985][ T404] device veth0_vlan entered promiscuous mode [ 305.670698][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 305.678920][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 305.686524][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 305.694134][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 305.702475][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 305.710022][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 305.717342][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 305.725615][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 305.733885][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 305.740920][ T357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 305.748277][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 305.756637][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 305.764834][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 305.771867][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 305.779330][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 305.787191][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 305.795906][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 305.803850][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 305.811895][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 305.820246][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 305.828331][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 305.835350][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 305.842898][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 305.850592][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 305.857911][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 305.885790][ T403] device veth0_vlan entered promiscuous mode [ 305.892754][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 305.901318][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 305.910139][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 305.917535][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 305.925242][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 305.933284][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 305.941348][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 305.949521][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 305.964873][ T404] device veth1_macvtap entered promiscuous mode [ 305.972737][ T405] device veth1_macvtap entered promiscuous mode [ 305.980288][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 305.988460][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 305.996739][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 306.005004][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 306.026263][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 306.034463][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 306.043013][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 306.051053][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 306.058371][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 306.066004][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 306.074341][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 306.082880][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 306.091102][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 306.102367][ T401] device veth0_vlan entered promiscuous mode [ 306.119740][ T403] device veth1_macvtap entered promiscuous mode [ 306.127013][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 306.135452][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 306.143921][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 306.152343][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 306.160796][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 306.168845][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 306.176747][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 306.184237][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 306.207801][ T402] device veth0_vlan entered promiscuous mode [ 306.238414][ T401] device veth1_macvtap entered promiscuous mode [ 306.245711][ T385] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 306.254757][ T385] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 306.264405][ T385] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 306.272796][ T385] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 306.281409][ T385] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 306.290500][ T385] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 306.299092][ T385] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 306.307224][ T385] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 306.317096][ T385] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 306.334112][ T402] device veth1_macvtap entered promiscuous mode [ 406.368549][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 406.375550][ C1] (detected by 1, t=10002 jiffies, g=1761, q=1158 ncpus=2) [ 406.382831][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10002 (4294977855-4294967853), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 406.396184][ C1] rcu: rcu_preempt kthread starved for 10002 jiffies! g1761 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 406.407285][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 406.417239][ C1] rcu: RCU grace-period kthread stack dump: [ 406.423109][ C1] task:rcu_preempt state:R running task stack:28352 pid:14 ppid:2 flags:0x00004000 [ 406.433876][ C1] Call Trace: [ 406.437148][ C1] [ 406.440073][ C1] __schedule+0xba6/0x1500 [ 406.444491][ C1] ? release_firmware_map_entry+0x190/0x190 [ 406.450377][ C1] schedule+0xbd/0x170 [ 406.454438][ C1] schedule_timeout+0x159/0x340 [ 406.459285][ C1] ? __cfi_schedule_timeout+0x10/0x10 [ 406.464651][ C1] ? __cfi_process_timeout+0x10/0x10 [ 406.469935][ C1] ? prepare_to_swait_event+0x308/0x320 [ 406.475481][ C1] rcu_gp_fqs_loop+0x2e9/0x10c0 [ 406.480324][ C1] ? _raw_spin_unlock_irq+0x4d/0x70 [ 406.485522][ C1] ? rcu_gp_init+0xf30/0xf30 [ 406.490110][ C1] rcu_gp_kthread+0x99/0x390 [ 406.494692][ C1] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 406.499879][ C1] ? __kasan_check_read+0x11/0x20 [ 406.504893][ C1] ? __kthread_parkme+0x142/0x180 [ 406.509913][ C1] kthread+0x281/0x320 [ 406.513981][ C1] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 406.519165][ C1] ? __cfi_kthread+0x10/0x10 [ 406.523748][ C1] ret_from_fork+0x1f/0x30 [ 406.528160][ C1] [ 406.531168][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 406.537485][ C1] Sending NMI from CPU 1 to CPUs 0: [ 406.542687][ C0] NMI backtrace for cpu 0 [ 406.542696][ C0] CPU: 0 PID: 428 Comm: syz.5.20 Not tainted syzkaller #0 [ 406.542711][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 406.542720][ C0] RIP: 0010:copy_fpstate_to_sigframe+0x3e1/0xb60 [ 406.542744][ C0] Code: 00 4d 89 fe 49 c1 ee 20 4c 89 e7 4c 89 fe 31 d2 e8 64 41 00 00 0f 01 cb 4c 8b 64 24 08 4c 89 e7 44 89 f8 44 89 f2 48 0f ae 27 <31> c0 41 89 c6 0f 01 ca 49 bf 00 00 00 00 00 fc ff df 48 8b 44 24 [ 406.542757][ C0] RSP: 0018:ffffc90000ca7ae0 EFLAGS: 00040282 [ 406.542769][ C0] RAX: 0000000000000007 RBX: ffff88811d48bcc0 RCX: ffff88811d48bcc0 [ 406.542781][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007f62789e1d00 [ 406.542790][ C0] RBP: ffffc90000ca7cb0 R08: ffff88811d48bcc7 R09: 1ffff11023a91798 [ 406.542802][ C0] R10: dffffc0000000000 R11: ffffed1023a91799 R12: 00007f62789e1d00 [ 406.542814][ C0] R13: ffff88811d48cc50 R14: 0000000000000000 R15: 0000000000000007 [ 406.542824][ C0] FS: 00007f62789e26c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 406.542838][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 406.542849][ C0] CR2: 0000001b2db63fff CR3: 000000011d2a9000 CR4: 00000000003506b0 [ 406.542862][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 406.542872][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 406.542881][ C0] Call Trace: [ 406.542886][ C0] [ 406.542892][ C0] ? copy_fpstate_to_sigframe+0x194/0xb60 [ 406.542912][ C0] ? __cfi_copy_fpstate_to_sigframe+0x10/0x10 [ 406.542931][ C0] ? _raw_spin_unlock_irq+0x48/0x70 [ 406.542955][ C0] ? _raw_spin_unlock_irq+0x4d/0x70 [ 406.542977][ C0] ? get_signal+0x124b/0x1520 [ 406.543001][ C0] ? fpu__alloc_mathframe+0xb3/0x130 [ 406.543020][ C0] arch_do_signal_or_restart+0x635/0x1140 [ 406.543041][ C0] ? __cfi___x64_sys_rt_sigreturn+0x10/0x10 [ 406.543060][ C0] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 406.543083][ C0] exit_to_user_mode_loop+0x7a/0xb0 [ 406.543099][ C0] exit_to_user_mode_prepare+0x87/0xd0 [ 406.543116][ C0] syscall_exit_to_user_mode+0x1a/0x30 [ 406.543135][ C0] do_syscall_64+0x58/0xa0 [ 406.543157][ C0] ? clear_bhb_loop+0x30/0x80 [ 406.543174][ C0] ? clear_bhb_loop+0x30/0x80 [ 406.543191][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 406.543208][ C0] RIP: 0033:0x7f6277b9c819 [ 406.543220][ C0] 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 [ 406.543232][ C0] RSP: 002b:00007f62789e20e8 EFLAGS: 00000246 [ 406.543243][ C0] RAX: fffffffffffffffc RBX: 00007f6277e15fa8 RCX: 00007f6277b9c819 [ 406.543255][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f6277e15fa8 [ 406.543264][ C0] RBP: 00007f6277e15fa0 R08: 0000000000000000 R09: 0000000000000000 [ 406.543274][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 406.543283][ C0] R13: 00007f6277e16038 R14: 00007ffe287ca960 R15: 00007ffe287caa48 [ 406.543302][ C0] [ 572.138829][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 265s! [ 572.147755][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 265s! [ 572.156643][ C0] Showing busy workqueues and worker pools: [ 572.162539][ C0] workqueue events: flags=0x0 [ 572.167212][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=5/256 refcnt=6 [ 572.167254][ C0] pending: kfree_rcu_monitor, rht_deferred_worker, rht_deferred_worker, rht_deferred_worker, rht_deferred_worker [ 572.167350][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=9/256 refcnt=10 [ 572.167384][ C0] pending: vmstat_shepherd, psi_avgs_work, kfree_rcu_monitor, rht_deferred_worker, rht_deferred_worker, rht_deferred_worker, rht_deferred_worker, rht_deferred_worker, rht_deferred_worker [ 572.167523][ C0] workqueue events_long: flags=0x0 [ 572.218794][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 572.218837][ C0] pending: br_fdb_cleanup, br_fdb_cleanup, br_multicast_gc_work, br_multicast_gc_work [ 572.218914][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=11/256 refcnt=12 [ 572.218950][ C0] pending: br_fdb_cleanup, br_fdb_cleanup, br_fdb_cleanup, br_multicast_gc_work, br_multicast_gc_work, br_multicast_gc_work, br_multicast_gc_work, br_multicast_gc_work, br_multicast_gc_work, br_multicast_gc_work, br_multicast_gc_work [ 572.219145][ C0] workqueue events_unbound: flags=0x2 [ 572.272495][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=6/512 refcnt=8 [ 572.272532][ C0] in-flight: 385:linkwatch_event [ 572.272564][ C0] pending: fsnotify_mark_destroy_workfn, linkwatch_event, fsnotify_connector_destroy_workfn, toggle_allocation_gate, flush_memcg_stats_dwork [ 572.272654][ C0] workqueue events_power_efficient: flags=0x80 [ 572.305875][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=5/256 refcnt=6 [ 572.305916][ C0] pending: wg_ratelimiter_gc_entries, neigh_managed_work, neigh_managed_work, neigh_periodic_work, neigh_periodic_work [ 572.306004][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 572.306039][ C0] pending: gc_worker, check_lifetime [ 572.306081][ C0] workqueue netns: flags=0xe000a [ 572.344578][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=3 [ 572.344613][ C0] in-flight: 269:cleanup_net [ 572.344645][ C0] workqueue mm_percpu_wq: flags=0x8 [ 572.361752][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.361788][ C0] pending: vmstat_update [ 572.361818][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.361850][ C0] pending: vmstat_update [ 572.361880][ C0] workqueue writeback: flags=0x4a [ 572.391255][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 572.391290][ C0] pending: wb_workfn [ 572.391317][ C0] workqueue kblockd: flags=0x18 [ 572.407550][ C0] pwq 1: cpus=0 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 572.407585][ C0] pending: blk_mq_timeout_work [ 572.407767][ C0] workqueue dm_bufio_cache: flags=0x8 [ 572.426010][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 572.426051][ C0] pending: work_fn [ 572.426116][ C0] workqueue mld: flags=0x40008 [ 572.442527][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=40 [ 572.442563][ C0] pending: mld_ifc_work [ 572.442590][ C0] inactive: mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work [ 572.443172][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=38 [ 572.443204][ C0] pending: mld_ifc_work [ 572.443230][ C0] inactive: mld_dad_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_dad_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_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_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work [ 572.443788][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 572.570080][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=130 [ 572.570121][ C0] in-flight: 204:addrconf_dad_work [ 572.570159][ 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 [ 572.570933][ 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 [ 572.571715][ 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_verify_work, addrconf_verify_work, addrconf_verify_work, addrconf_verify_work, addrconf_verify_work [ 572.572141][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=122 [ 572.572172][ C0] in-flight: 6:addrconf_dad_work [ 572.572202][ 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 [ 572.572973][ 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 [ 572.573758][ 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_verify_work, addrconf_verify_work, addrconf_verify_work, addrconf_verify_work, addrconf_verify_work, addrconf_verify_work [ 572.574069][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 573.033201][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.033246][ C0] pending: wg_packet_encrypt_worker [ 573.033288][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.033323][ C0] pending: wg_packet_encrypt_worker [ 573.033353][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 573.064910][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.064951][ C0] pending: wg_packet_encrypt_worker [ 573.064980][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.065014][ C0] pending: wg_packet_encrypt_worker [ 573.065041][ C0] workqueue wg-kex-wg2: flags=0x6 [ 573.096334][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 573.096373][ C0] pending: wg_packet_handshake_send_worker [ 573.096401][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 573.114990][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.115031][ C0] pending: wg_packet_encrypt_worker [ 573.115059][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.115094][ C0] pending: wg_packet_encrypt_worker [ 573.115123][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 573.146674][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.146712][ C0] pending: wg_packet_encrypt_worker [ 573.146740][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.146773][ C0] pending: wg_packet_encrypt_worker [ 573.146800][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 573.178349][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.178387][ C0] pending: wg_packet_encrypt_worker [ 573.178414][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.178447][ C0] pending: wg_packet_encrypt_worker [ 573.178474][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 573.210042][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.210080][ C0] pending: wg_packet_encrypt_worker [ 573.210108][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.210141][ C0] pending: wg_packet_encrypt_worker [ 573.210168][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 573.241716][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.241754][ C0] pending: wg_packet_encrypt_worker [ 573.241783][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.241815][ C0] pending: wg_packet_encrypt_worker [ 573.241843][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 573.273381][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.273419][ C0] pending: wg_packet_encrypt_worker [ 573.273446][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.273479][ C0] pending: wg_packet_encrypt_worker [ 573.273507][ C0] workqueue wg-kex-wg2: flags=0x6 [ 573.304797][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 573.304834][ C0] pending: wg_packet_handshake_send_worker [ 573.304861][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 573.323446][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.323484][ C0] pending: wg_packet_encrypt_worker [ 573.323510][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.323544][ C0] pending: wg_packet_encrypt_worker [ 573.323573][ C0] workqueue wg-kex-wg0: flags=0x6 [ 573.354856][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 573.354891][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 573.354936][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 573.376395][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.376433][ C0] pending: wg_packet_encrypt_worker [ 573.376465][ C0] workqueue wg-kex-wg1: flags=0x6 [ 573.394625][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 573.394659][ C0] pending: wg_packet_handshake_send_worker [ 573.394686][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 573.413270][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.413308][ C0] pending: wg_packet_encrypt_worker [ 573.413335][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.413368][ C0] pending: wg_packet_encrypt_worker [ 573.413395][ C0] workqueue wg-kex-wg2: flags=0x6 [ 573.444674][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 573.444707][ C0] pending: wg_packet_handshake_send_worker [ 573.444734][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 573.463316][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.463353][ C0] pending: wg_packet_encrypt_worker [ 573.463380][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.463413][ C0] pending: wg_packet_encrypt_worker [ 573.463442][ C0] workqueue wg-kex-wg0: flags=0x6 [ 573.494728][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 573.494766][ C0] pending: wg_packet_handshake_send_worker [ 573.494794][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 573.513382][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.513421][ C0] pending: wg_packet_encrypt_worker [ 573.513449][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.513482][ C0] pending: wg_packet_encrypt_worker [ 573.513512][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 573.545067][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.545104][ C0] pending: wg_packet_encrypt_worker [ 573.545131][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.545164][ C0] pending: wg_packet_encrypt_worker [ 573.545191][ C0] workqueue wg-kex-wg2: flags=0x6 [ 573.576488][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 573.576524][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 573.576568][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 573.598024][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.598063][ C0] pending: wg_packet_encrypt_worker [ 573.598091][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 573.598125][ C0] pending: wg_packet_encrypt_worker [ 573.598154][ C0] workqueue wg-kex-wg0: flags=0x6 [ 573.629443][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 573.629477][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 573.629523][ C0] workqueue wg-kex-wg1: flags=0x6 [ 573.650714][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 573.650747][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 573.650793][ C0] workqueue wg-kex-wg0: flags=0x6 [ 573.671975][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 573.672007][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 573.672052][ C0] workqueue wg-kex-wg1: flags=0x6 [ 573.693240][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 573.693271][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 573.693317][ C0] workqueue wg-kex-wg0: flags=0x6 [ 573.714504][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 573.714536][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 573.714581][ C0] workqueue wg-kex-wg1: flags=0x6 [ 573.735769][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 573.735801][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 573.735845][ C0] workqueue wg-kex-wg2: flags=0x6 [ 573.757039][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 573.757071][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 573.757121][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=267s workers=6 idle: 384 396 19 65 395 [ 573.757180][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=267s workers=4 idle: 356 24 39 [ 573.757235][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=267s workers=7 idle: 357 390 10 8 43