Warning: Permanently added '10.128.1.115' (ED25519) to the list of known hosts. 2026/04/14 20:22:43 parsed 1 programs [ 170.215856][ T28] audit: type=1400 audit(1776198163.107:64): avc: denied { node_bind } for pid=283 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 170.236812][ T28] audit: type=1400 audit(1776198163.107:65): avc: denied { module_request } for pid=283 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 [ 170.918246][ T28] audit: type=1400 audit(1776198163.807:66): 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 [ 170.919379][ T291] cgroup: Unknown subsys name 'net' [ 170.940980][ T28] audit: type=1400 audit(1776198163.807:67): 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 [ 170.968272][ T28] audit: type=1400 audit(1776198163.837:68): 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 [ 170.968530][ T291] cgroup: Unknown subsys name 'devices' [ 171.112781][ T291] cgroup: Unknown subsys name 'hugetlb' [ 171.118426][ T291] cgroup: Unknown subsys name 'rlimit' [ 171.256022][ T28] audit: type=1400 audit(1776198164.147:69): 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 [ 171.279326][ T28] audit: type=1400 audit(1776198164.147:70): 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 [ 171.299796][ T28] audit: type=1400 audit(1776198164.147:71): 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 [ 171.320072][ T28] audit: type=1400 audit(1776198164.147:72): 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 Setting up swapspace version 1, size = 127995904 bytes [ 171.340582][ T28] audit: type=1400 audit(1776198164.147:73): 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 [ 171.349214][ T295] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 171.417055][ T291] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 172.090036][ T304] request_module fs-gadgetfs succeeded, but still no fs? [ 172.503096][ T332] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.510363][ T332] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.518842][ T332] device bridge_slave_0 entered promiscuous mode [ 172.527807][ T332] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.534911][ T332] bridge0: port 2(bridge_slave_1) entered disabled state [ 172.542357][ T332] device bridge_slave_1 entered promiscuous mode [ 172.613547][ T332] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.620614][ T332] bridge0: port 2(bridge_slave_1) entered forwarding state [ 172.627949][ T332] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.635010][ T332] bridge0: port 1(bridge_slave_0) entered forwarding state [ 172.659488][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 172.667914][ T319] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.676930][ T319] bridge0: port 2(bridge_slave_1) entered disabled state [ 172.696760][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 172.705095][ T319] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.712161][ T319] bridge0: port 1(bridge_slave_0) entered forwarding state [ 172.720087][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 172.728873][ T319] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.735949][ T319] bridge0: port 2(bridge_slave_1) entered forwarding state [ 172.747069][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 172.755539][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 172.767853][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 172.779316][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 172.787531][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 172.795143][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 172.803306][ T332] device veth0_vlan entered promiscuous mode 2026/04/14 20:22:45 executed programs: 0 [ 172.813142][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 172.822145][ T332] device veth1_macvtap entered promiscuous mode [ 172.831299][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 172.841394][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 172.885085][ T332] syz-executor (332) used greatest stack depth: 21312 bytes left [ 173.038955][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 173.046148][ T361] bridge0: port 1(bridge_slave_0) entered disabled state [ 173.053581][ T361] device bridge_slave_0 entered promiscuous mode [ 173.061628][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.068760][ T361] bridge0: port 2(bridge_slave_1) entered disabled state [ 173.076201][ T361] device bridge_slave_1 entered promiscuous mode [ 173.167508][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 173.174756][ T360] bridge0: port 1(bridge_slave_0) entered disabled state [ 173.182347][ T360] device bridge_slave_0 entered promiscuous mode [ 173.193690][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 173.200734][ T364] bridge0: port 1(bridge_slave_0) entered disabled state [ 173.209047][ T364] device bridge_slave_0 entered promiscuous mode [ 173.223708][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.230741][ T360] bridge0: port 2(bridge_slave_1) entered disabled state [ 173.238279][ T360] device bridge_slave_1 entered promiscuous mode [ 173.251612][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.258659][ T364] bridge0: port 2(bridge_slave_1) entered disabled state [ 173.266186][ T364] device bridge_slave_1 entered promiscuous mode [ 173.299409][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 173.306576][ T366] bridge0: port 1(bridge_slave_0) entered disabled state [ 173.314075][ T366] device bridge_slave_0 entered promiscuous mode [ 173.323912][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.331046][ T366] bridge0: port 2(bridge_slave_1) entered disabled state [ 173.338478][ T366] device bridge_slave_1 entered promiscuous mode [ 173.429725][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 173.436950][ T363] bridge0: port 1(bridge_slave_0) entered disabled state [ 173.444956][ T363] device bridge_slave_0 entered promiscuous mode [ 173.452361][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.459396][ T363] bridge0: port 2(bridge_slave_1) entered disabled state [ 173.466820][ T363] device bridge_slave_1 entered promiscuous mode [ 173.606648][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.613722][ T363] bridge0: port 2(bridge_slave_1) entered forwarding state [ 173.621030][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 173.628131][ T363] bridge0: port 1(bridge_slave_0) entered forwarding state [ 173.643017][ T319] bridge0: port 1(bridge_slave_0) entered disabled state [ 173.650686][ T319] bridge0: port 2(bridge_slave_1) entered disabled state [ 173.658607][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 173.666279][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 173.697169][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 173.705681][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 173.714293][ T319] bridge0: port 1(bridge_slave_0) entered blocking state [ 173.721376][ T319] bridge0: port 1(bridge_slave_0) entered forwarding state [ 173.728849][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 173.737213][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 173.745442][ T319] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.752493][ T319] bridge0: port 2(bridge_slave_1) entered forwarding state [ 173.759907][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 173.782863][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 173.790458][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 173.798009][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 173.806157][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 173.814320][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 173.822878][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 173.846513][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 173.854852][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 173.863083][ T319] bridge0: port 1(bridge_slave_0) entered blocking state [ 173.870097][ T319] bridge0: port 1(bridge_slave_0) entered forwarding state [ 173.877747][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 173.886421][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 173.894800][ T319] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.901862][ T319] bridge0: port 2(bridge_slave_1) entered forwarding state [ 173.909341][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 173.916826][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 173.924304][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 173.932651][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 173.940742][ T319] bridge0: port 1(bridge_slave_0) entered blocking state [ 173.947803][ T319] bridge0: port 1(bridge_slave_0) entered forwarding state [ 173.955237][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 173.963931][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 173.972214][ T319] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.979231][ T319] bridge0: port 2(bridge_slave_1) entered forwarding state [ 173.986726][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 173.994847][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 174.002862][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 174.010271][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 174.017932][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 174.025616][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 174.047089][ T361] device veth0_vlan entered promiscuous mode [ 174.061872][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 174.070377][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 174.078993][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 174.087004][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 174.094774][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 174.102928][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 174.111006][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 174.118434][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 174.125956][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 174.134352][ T319] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.141403][ T319] bridge0: port 1(bridge_slave_0) entered forwarding state [ 174.148965][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 174.157389][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 174.165632][ T319] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.172698][ T319] bridge0: port 1(bridge_slave_0) entered forwarding state [ 174.180048][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 174.188893][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 174.197351][ T319] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.204413][ T319] bridge0: port 2(bridge_slave_1) entered forwarding state [ 174.212907][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 174.220622][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 174.228923][ T319] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.235963][ T319] bridge0: port 2(bridge_slave_1) entered forwarding state [ 174.261306][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 174.270189][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 174.278454][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 174.287737][ T361] device veth1_macvtap entered promiscuous mode [ 174.308901][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 174.316900][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 174.324722][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 174.332535][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 174.342823][ T360] device veth0_vlan entered promiscuous mode [ 174.358894][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 174.378227][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 174.386746][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 174.394820][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 174.403244][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 174.411919][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 174.420096][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 174.428704][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 174.437229][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 174.449665][ T364] device veth0_vlan entered promiscuous mode [ 174.471933][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 174.479958][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 174.488459][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 174.502024][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 174.510558][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 174.519396][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 174.528226][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 174.538289][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 174.555042][ T360] device veth1_macvtap entered promiscuous mode [ 174.577971][ T366] device veth0_vlan entered promiscuous mode [ 174.590521][ T363] device veth0_vlan entered promiscuous mode [ 174.605454][ T363] device veth1_macvtap entered promiscuous mode [ 174.620065][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 174.628209][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 174.635877][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 174.645362][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 174.654954][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 174.663669][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 174.672478][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 174.681507][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 174.689475][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 174.697961][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 174.706132][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 174.715041][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 174.723513][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 174.732043][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 174.739931][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 174.748490][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 174.757378][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 174.765748][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 174.780442][ T364] device veth1_macvtap entered promiscuous mode [ 174.805953][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 174.815152][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 174.823831][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 174.838004][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 174.846102][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 174.854934][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 174.863808][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 174.894570][ T390] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 174.903451][ T390] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 174.912244][ T390] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 174.920610][ T390] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 174.948966][ T384] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 274.970720][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 274.977792][ C0] (detected by 0, t=10002 jiffies, g=1341, q=667 ncpus=2) [ 274.985077][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10003 (4294964709-4294954706), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 274.998447][ C0] rcu: rcu_preempt kthread starved for 10004 jiffies! g1341 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 275.009737][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 275.019819][ C0] rcu: RCU grace-period kthread stack dump: [ 275.025713][ C0] task:rcu_preempt state:R running task stack:28496 pid:14 ppid:2 flags:0x00004000 [ 275.036519][ C0] Call Trace: [ 275.039806][ C0] [ 275.042737][ C0] __schedule+0xba6/0x1500 [ 275.047179][ C0] ? release_firmware_map_entry+0x190/0x190 [ 275.053078][ C0] schedule+0xbd/0x170 [ 275.057154][ C0] schedule_timeout+0x159/0x340 [ 275.062012][ C0] ? __cfi_schedule_timeout+0x10/0x10 [ 275.067389][ C0] ? __cfi_process_timeout+0x10/0x10 [ 275.072684][ C0] ? prepare_to_swait_event+0x308/0x320 [ 275.078236][ C0] rcu_gp_fqs_loop+0x2e9/0x10c0 [ 275.083085][ C0] ? _raw_spin_unlock_irq+0x4d/0x70 [ 275.088299][ C0] ? rcu_gp_init+0xf30/0xf30 [ 275.093077][ C0] rcu_gp_kthread+0x99/0x390 [ 275.097663][ C0] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 275.102873][ C0] ? __kasan_check_read+0x11/0x20 [ 275.107991][ C0] ? __kthread_parkme+0x142/0x180 [ 275.113021][ C0] kthread+0x281/0x320 [ 275.117181][ C0] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 275.122377][ C0] ? __cfi_kthread+0x10/0x10 [ 275.126966][ C0] ret_from_fork+0x1f/0x30 [ 275.131383][ C0] [ 275.134399][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 275.140722][ C0] CPU: 0 PID: 401 Comm: syz.3.20 Not tainted syzkaller #0 [ 275.148187][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 275.158257][ C0] RIP: 0010:_raw_spin_unlock_irq+0x48/0x70 [ 275.164103][ C0] Code: 74 12 48 89 fb 48 c7 c7 00 d5 0d 87 e8 11 a3 b5 fc 48 89 df 48 83 3d 96 ac 0c 02 00 74 26 e8 13 0d 00 00 90 fb bf 01 00 00 00 33 7e 4b fc 65 8b 05 44 45 01 7b 85 c0 74 03 5b 5d c3 e8 44 54 [ 275.183716][ C0] RSP: 0018:ffffc90000a47bb0 EFLAGS: 00000246 [ 275.189789][ C0] RAX: 0000000000000001 RBX: 0000000000000021 RCX: dffffc0000000000 [ 275.197756][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 275.205727][ C0] RBP: ffffc90000a47bb8 R08: ffffc90000a47dff R09: 1ffff92000148fbf [ 275.213709][ C0] R10: dffffc0000000000 R11: fffff52000148fc0 R12: dffffc0000000000 [ 275.221678][ C0] R13: 1ffff11021422ebc R14: 000000001c000004 R15: ffff88810a1175e0 [ 275.229644][ C0] FS: 00007fa20de176c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 275.238585][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 275.245438][ C0] CR2: 000020000006b000 CR3: 000000012c7a3000 CR4: 00000000003506b0 [ 275.253419][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 275.261391][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 275.269367][ C0] Call Trace: [ 275.272660][ C0] [ 275.275603][ C0] get_signal+0x12a4/0x1520 [ 275.280122][ C0] arch_do_signal_or_restart+0xd1/0x1140 [ 275.285771][ C0] ? __cfi___x64_sys_rt_sigreturn+0x10/0x10 [ 275.291664][ C0] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 275.297822][ C0] exit_to_user_mode_loop+0x7a/0xb0 [ 275.303025][ C0] exit_to_user_mode_prepare+0x87/0xd0 [ 275.308490][ C0] syscall_exit_to_user_mode+0x1a/0x30 [ 275.313953][ C0] do_syscall_64+0x58/0xa0 [ 275.318375][ C0] ? clear_bhb_loop+0x30/0x80 [ 275.323052][ C0] ? clear_bhb_loop+0x30/0x80 [ 275.327735][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 275.333721][ C0] RIP: 0033:0x7fa20cf9c817 [ 275.338171][ C0] Code: 83 c8 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 [ 275.357960][ C0] RSP: 002b:00007fa20de170e8 EFLAGS: 00000246 [ 275.364040][ C0] RAX: 00000000000000ca RBX: 00007fa20d215fa8 RCX: 00007fa20cf9c819 [ 275.372093][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fa20d215fa8 [ 275.380252][ C0] RBP: 00007fa20d215fa0 R08: 0000000000000000 R09: 0000000000000000 [ 275.388240][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 275.396331][ C0] R13: 00007fa20d216038 R14: 00007ffe0d276590 R15: 00007ffe0d276678 [ 275.404893][ C0] [ 428.851024][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 253s! [ 428.860024][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 253s! [ 428.868931][ C0] Showing busy workqueues and worker pools: [ 428.874917][ C0] workqueue events: flags=0x0 [ 428.879702][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.880007][ C0] pending: kfree_rcu_monitor [ 428.880039][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 428.880101][ C0] pending: psi_avgs_work, vmstat_shepherd, kfree_rcu_monitor [ 428.880159][ C0] workqueue events_unbound: flags=0x2 [ 428.913618][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=7/512 refcnt=9 [ 428.913665][ C0] in-flight: 384:linkwatch_event, 43:fsnotify_mark_destroy_workfn, 319:fsnotify_connector_destroy_workfn fsnotify_connector_destroy_workfn [ 428.913751][ C0] pending: fsnotify_mark_destroy_workfn, toggle_allocation_gate, flush_memcg_stats_dwork [ 428.913982][ C0] workqueue events_power_efficient: flags=0x80 [ 428.952345][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 428.952395][ C0] pending: check_lifetime, wg_ratelimiter_gc_entries, gc_worker [ 428.952470][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 428.952505][ C0] pending: neigh_periodic_work, neigh_managed_work, neigh_managed_work, neigh_periodic_work [ 428.952568][ C0] workqueue rcu_gp: flags=0x8 [ 428.991198][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.991246][ C0] pending: process_srcu [ 428.991279][ C0] workqueue netns: flags=0xe000a [ 429.008318][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=3 [ 429.008357][ C0] in-flight: 8:cleanup_net [ 429.008392][ C0] workqueue mm_percpu_wq: flags=0x8 [ 429.025447][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.025493][ C0] pending: vmstat_update [ 429.025528][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.025562][ C0] pending: vmstat_update [ 429.025594][ C0] workqueue writeback: flags=0x4a [ 429.055410][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.055462][ C0] pending: wb_workfn [ 429.055497][ C0] workqueue kblockd: flags=0x18 [ 429.071804][ C0] pwq 1: cpus=0 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 429.071851][ C0] pending: blk_mq_timeout_work [ 429.072212][ C0] workqueue dm_bufio_cache: flags=0x8 [ 429.090762][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.090813][ C0] pending: work_fn [ 429.090959][ C0] workqueue mld: flags=0x40008 [ 429.107435][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=44 [ 429.107479][ C0] pending: mld_ifc_work [ 429.107513][ 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_dad_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_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work [ 429.108424][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=32 [ 429.108457][ C0] pending: mld_ifc_work [ 429.108482][ C0] inactive: mld_ifc_work, mld_ifc_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_dad_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work [ 429.109157][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 429.233333][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=141 [ 429.233381][ C0] in-flight: 39:addrconf_dad_work [ 429.233423][ 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 [ 429.234438][ 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 [ 429.235324][ 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_verify_work, addrconf_verify_work, addrconf_verify_work, addrconf_verify_work [ 429.235944][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=108 [ 429.235978][ C0] in-flight: 354:addrconf_dad_work [ 429.236041][ 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 [ 429.236787][ 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 [ 429.237539][ C0] , addrconf_dad_work, addrconf_dad_work, addrconf_verify_work, addrconf_verify_work, addrconf_verify_work [ 429.237809][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.692536][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.692586][ C0] pending: wg_packet_handshake_send_worker [ 429.692622][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.711304][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.711355][ C0] pending: wg_packet_encrypt_worker [ 429.711392][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.711426][ C0] pending: wg_packet_encrypt_worker [ 429.711536][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.743594][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.743650][ C0] pending: wg_packet_handshake_send_worker [ 429.743686][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.762518][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.762599][ C0] pending: wg_packet_encrypt_worker [ 429.762633][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.762686][ C0] pending: wg_packet_encrypt_worker [ 429.762854][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.794481][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.794534][ C0] pending: wg_packet_encrypt_worker [ 429.794568][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.794603][ C0] pending: wg_packet_encrypt_worker [ 429.794630][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.826120][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.826177][ C0] pending: wg_packet_handshake_send_worker [ 429.826213][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.844944][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.844995][ C0] pending: wg_packet_encrypt_worker [ 429.845028][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.845062][ C0] pending: wg_packet_encrypt_worker [ 429.845092][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.876464][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.876514][ C0] pending: wg_packet_handshake_send_worker [ 429.876547][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.895218][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.895271][ C0] pending: wg_packet_encrypt_worker [ 429.895306][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.895342][ C0] pending: wg_packet_encrypt_worker [ 429.895371][ C0] workqueue wg-kex-wg2: flags=0x6 [ 429.926891][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.926939][ C0] pending: wg_packet_handshake_send_worker [ 429.926972][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.945588][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.945634][ C0] pending: wg_packet_encrypt_worker [ 429.945666][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.945703][ C0] pending: wg_packet_encrypt_worker [ 429.945896][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.977412][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.977459][ C0] pending: wg_packet_handshake_send_worker [ 429.977493][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.996126][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.996176][ C0] pending: wg_packet_encrypt_worker [ 429.996210][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.996243][ C0] pending: wg_packet_encrypt_worker [ 429.996270][ C0] workqueue wg-kex-wg1: flags=0x6 [ 430.027657][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 430.027703][ C0] pending: wg_packet_handshake_send_worker [ 430.027738][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 430.046434][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 430.046479][ C0] pending: wg_packet_tx_worker, wg_packet_encrypt_worker [ 430.046603][ C0] workqueue wg-kex-wg0: flags=0x6 [ 430.067038][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 430.067083][ C0] pending: wg_packet_handshake_send_worker [ 430.067114][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 430.085811][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.085859][ C0] pending: wg_packet_encrypt_worker [ 430.085892][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.085925][ C0] pending: wg_packet_encrypt_worker [ 430.086013][ C0] workqueue wg-kex-wg1: flags=0x6 [ 430.117409][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 430.117452][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 430.117502][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 430.139320][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.139368][ C0] pending: wg_packet_encrypt_worker [ 430.139398][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.139433][ C0] pending: wg_packet_encrypt_worker [ 430.139550][ C0] workqueue wg-kex-wg2: flags=0x6 [ 430.170974][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 430.171019][ C0] pending: wg_packet_handshake_send_worker [ 430.171118][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 430.189705][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 430.189747][ C0] pending: wg_packet_tx_worker, wg_packet_encrypt_worker [ 430.189856][ C0] workqueue wg-kex-wg2: flags=0x6 [ 430.209856][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 430.209904][ C0] pending: wg_packet_handshake_send_worker [ 430.209937][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 430.228541][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.228588][ C0] pending: wg_packet_encrypt_worker [ 430.228619][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.228655][ C0] pending: wg_packet_encrypt_worker [ 430.228935][ C0] workqueue wg-kex-wg0: flags=0x6 [ 430.260340][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 430.260384][ C0] pending: wg_packet_handshake_send_worker [ 430.260420][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 430.279165][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.279211][ C0] pending: wg_packet_encrypt_worker [ 430.279333][ C0] workqueue wg-kex-wg1: flags=0x6 [ 430.297535][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 430.297581][ C0] pending: wg_packet_handshake_send_worker [ 430.297614][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 430.316274][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.316333][ C0] pending: wg_packet_encrypt_worker [ 430.316375][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=255s workers=4 idle: 19 6 326 [ 430.316503][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=255s workers=3 idle: 60 24 [ 430.316609][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=255s workers=6 idle: 390 10