syzkaller syzkaller login: [ 11.576900][ T205] sed (205) used greatest stack depth: 22656 bytes left [ 12.186143][ T28] audit: type=1400 audit(1768495366.204:59): avc: denied { transition } for pid=221 comm="sshd-session" path="/bin/sh" dev="sda1" ino=90 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 12.189406][ T28] audit: type=1400 audit(1768495366.204:60): avc: denied { noatsecure } for pid=221 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 12.192421][ T28] audit: type=1400 audit(1768495366.204:61): avc: denied { write } for pid=221 comm="sh" path="pipe:[15016]" dev="pipefs" ino=15016 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 12.196494][ T28] audit: type=1400 audit(1768495366.204:62): avc: denied { rlimitinh } for pid=221 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 12.199472][ T28] audit: type=1400 audit(1768495366.204:63): avc: denied { siginh } for pid=221 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 238.477237][ T270] sshd-session (270) used greatest stack depth: 22496 bytes left Warning: Permanently added '10.128.0.18' (ED25519) to the list of known hosts. 2026/01/15 16:46:40 parsed 1 programs [ 246.069401][ T28] audit: type=1400 audit(1768495600.085:64): 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 [ 246.090581][ T28] audit: type=1400 audit(1768495600.085:65): 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 [ 246.851492][ T28] audit: type=1400 audit(1768495600.865:66): 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 [ 246.852859][ T291] cgroup: Unknown subsys name 'net' [ 246.875271][ T28] audit: type=1400 audit(1768495600.865:67): 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 [ 246.903307][ T28] audit: type=1400 audit(1768495600.895:68): 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 [ 246.903562][ T291] cgroup: Unknown subsys name 'devices' [ 247.018951][ T291] cgroup: Unknown subsys name 'hugetlb' [ 247.024651][ T291] cgroup: Unknown subsys name 'rlimit' [ 247.130900][ T28] audit: type=1400 audit(1768495601.145:69): 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 [ 247.154540][ T28] audit: type=1400 audit(1768495601.145:70): 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 [ 247.175354][ T28] audit: type=1400 audit(1768495601.145:71): 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 [ 247.184575][ T294] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 247.195918][ T28] audit: type=1400 audit(1768495601.145:72): 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 [ 247.225732][ T28] audit: type=1400 audit(1768495601.145:73): 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 [ 247.270662][ T291] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 248.043667][ T300] request_module fs-gadgetfs succeeded, but still no fs? [ 248.225009][ T304] bridge0: port 1(bridge_slave_0) entered blocking state [ 248.232246][ T304] bridge0: port 1(bridge_slave_0) entered disabled state [ 248.249752][ T304] device bridge_slave_0 entered promiscuous mode [ 248.282994][ T304] bridge0: port 2(bridge_slave_1) entered blocking state [ 248.303053][ T304] bridge0: port 2(bridge_slave_1) entered disabled state [ 248.316724][ T304] device bridge_slave_1 entered promiscuous mode [ 248.723482][ T304] bridge0: port 2(bridge_slave_1) entered blocking state [ 248.730634][ T304] bridge0: port 2(bridge_slave_1) entered forwarding state [ 248.737986][ T304] bridge0: port 1(bridge_slave_0) entered blocking state [ 248.745121][ T304] bridge0: port 1(bridge_slave_0) entered forwarding state [ 248.782976][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 248.790684][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 248.798738][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 248.806967][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 248.823863][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 248.832836][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 248.840233][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 248.847940][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 248.856449][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 248.863609][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 248.881463][ T304] device veth0_vlan entered promiscuous mode [ 248.888559][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 248.897160][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 248.905180][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 248.912857][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 248.920455][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 248.928600][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 248.940733][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 248.953980][ T304] device veth1_macvtap entered promiscuous mode [ 248.964354][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 248.974705][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/01/15 16:46:43 executed programs: 0 [ 249.057613][ T304] syz-executor (304) used greatest stack depth: 21824 bytes left [ 249.177194][ T369] bridge0: port 1(bridge_slave_0) entered blocking state [ 249.184390][ T369] bridge0: port 1(bridge_slave_0) entered disabled state [ 249.192047][ T369] device bridge_slave_0 entered promiscuous mode [ 249.210188][ T369] bridge0: port 2(bridge_slave_1) entered blocking state [ 249.217433][ T369] bridge0: port 2(bridge_slave_1) entered disabled state [ 249.224916][ T369] device bridge_slave_1 entered promiscuous mode [ 249.251102][ T371] bridge0: port 1(bridge_slave_0) entered blocking state [ 249.258344][ T371] bridge0: port 1(bridge_slave_0) entered disabled state [ 249.265968][ T371] device bridge_slave_0 entered promiscuous mode [ 249.291585][ T371] bridge0: port 2(bridge_slave_1) entered blocking state [ 249.299196][ T371] bridge0: port 2(bridge_slave_1) entered disabled state [ 249.307017][ T371] device bridge_slave_1 entered promiscuous mode [ 249.330917][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 249.339445][ T367] bridge0: port 1(bridge_slave_0) entered disabled state [ 249.347110][ T367] device bridge_slave_0 entered promiscuous mode [ 249.355676][ T367] bridge0: port 2(bridge_slave_1) entered blocking state [ 249.362767][ T367] bridge0: port 2(bridge_slave_1) entered disabled state [ 249.370340][ T367] device bridge_slave_1 entered promiscuous mode [ 249.427189][ T373] bridge0: port 1(bridge_slave_0) entered blocking state [ 249.434712][ T373] bridge0: port 1(bridge_slave_0) entered disabled state [ 249.442191][ T373] device bridge_slave_0 entered promiscuous mode [ 249.451565][ T373] bridge0: port 2(bridge_slave_1) entered blocking state [ 249.458803][ T373] bridge0: port 2(bridge_slave_1) entered disabled state [ 249.466355][ T373] device bridge_slave_1 entered promiscuous mode [ 249.512920][ T372] bridge0: port 1(bridge_slave_0) entered blocking state [ 249.520155][ T372] bridge0: port 1(bridge_slave_0) entered disabled state [ 249.527931][ T372] device bridge_slave_0 entered promiscuous mode [ 249.551438][ T372] bridge0: port 2(bridge_slave_1) entered blocking state [ 249.558555][ T372] bridge0: port 2(bridge_slave_1) entered disabled state [ 249.566263][ T372] device bridge_slave_1 entered promiscuous mode [ 249.717200][ T367] bridge0: port 2(bridge_slave_1) entered blocking state [ 249.724626][ T367] bridge0: port 2(bridge_slave_1) entered forwarding state [ 249.732031][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 249.739086][ T367] bridge0: port 1(bridge_slave_0) entered forwarding state [ 249.777885][ T371] bridge0: port 2(bridge_slave_1) entered blocking state [ 249.785141][ T371] bridge0: port 2(bridge_slave_1) entered forwarding state [ 249.792411][ T371] bridge0: port 1(bridge_slave_0) entered blocking state [ 249.799660][ T371] bridge0: port 1(bridge_slave_0) entered forwarding state [ 249.808550][ T373] bridge0: port 2(bridge_slave_1) entered blocking state [ 249.815796][ T373] bridge0: port 2(bridge_slave_1) entered forwarding state [ 249.823154][ T373] bridge0: port 1(bridge_slave_0) entered blocking state [ 249.830282][ T373] bridge0: port 1(bridge_slave_0) entered forwarding state [ 249.852700][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 249.860432][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 249.868238][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 249.875626][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 249.884744][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 249.893464][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 249.901009][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 249.909023][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 249.917231][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 249.925972][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 249.933489][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 249.941944][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 249.950480][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 249.958705][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 249.965996][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 249.988537][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 250.005100][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 250.013937][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 250.022199][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 250.029490][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 250.050052][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 250.083654][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 250.092295][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 250.101227][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 250.109221][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 250.117102][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 250.124881][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 250.132340][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 250.140585][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 250.147714][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 250.155228][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 250.163503][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 250.170563][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 250.178071][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 250.186229][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 250.194790][ T367] device veth0_vlan entered promiscuous mode [ 250.212499][ T369] device veth0_vlan entered promiscuous mode [ 250.233480][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 250.242053][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 250.251151][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 250.260277][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 250.268234][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 250.275914][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 250.284288][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 250.292331][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 250.300968][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 250.308334][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 250.315995][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 250.324495][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 250.331764][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 250.339498][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 250.356205][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 250.364933][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 250.373362][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 250.381398][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 250.389840][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 250.398056][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 250.411236][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 250.419798][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 250.430750][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 250.439291][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 250.447607][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 250.454810][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 250.463253][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 250.471785][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 250.480421][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 250.487808][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 250.498388][ T369] device veth1_macvtap entered promiscuous mode [ 250.507135][ T367] device veth1_macvtap entered promiscuous mode [ 250.516060][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 250.524164][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 250.532217][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 250.540578][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 250.558138][ T371] device veth0_vlan entered promiscuous mode [ 250.565031][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 250.573678][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 250.581932][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 250.590029][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 250.598536][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 250.607189][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 250.615779][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 250.623396][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 250.632229][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 250.640930][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 250.661489][ T371] device veth1_macvtap entered promiscuous mode [ 250.671371][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 250.680109][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 250.688693][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 250.697330][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 250.705891][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 250.714367][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 250.723005][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 250.731467][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 250.739787][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 250.748116][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 250.756510][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 250.778329][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 250.787159][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 250.796033][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 250.804559][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 250.813315][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 250.822270][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 250.830001][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 250.840824][ T372] device veth0_vlan entered promiscuous mode [ 250.879088][ T373] device veth0_vlan entered promiscuous mode [ 250.903551][ T373] device veth1_macvtap entered promiscuous mode [ 428.842463][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 177s! [ 428.851697][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 177s! [ 428.860706][ C0] Showing busy workqueues and worker pools: [ 428.866605][ C0] workqueue events: flags=0x0 [ 428.871472][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 428.871519][ C0] pending: psi_avgs_work, kfree_rcu_monitor [ 428.871671][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 428.871709][ C0] pending: vmstat_shepherd, kfree_rcu_monitor [ 428.871776][ C0] workqueue events_unbound: flags=0x2 [ 428.905854][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=6/512 refcnt=8 [ 428.905902][ C0] in-flight: 43:fsnotify_mark_destroy_workfn, 10:linkwatch_event [ 428.906089][ C0] pending: fsnotify_connector_destroy_workfn, fsnotify_mark_destroy_workfn, toggle_allocation_gate, flush_memcg_stats_dwork [ 428.906255][ C0] workqueue events_power_efficient: flags=0x80 [ 428.941442][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=7/256 refcnt=8 [ 428.941489][ C0] pending: wg_ratelimiter_gc_entries, neigh_managed_work, neigh_managed_work, neigh_periodic_work, neigh_periodic_work, gc_worker, check_lifetime [ 428.941850][ C0] workqueue rcu_gp: flags=0x8 [ 428.970056][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.970103][ C0] pending: srcu_invoke_callbacks [ 428.970199][ C0] workqueue netns: flags=0xe000a [ 428.988672][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=3 [ 428.988708][ C0] in-flight: 8:cleanup_net [ 428.988809][ C0] workqueue mm_percpu_wq: flags=0x8 [ 429.005956][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.006006][ C0] pending: vmstat_update [ 429.006038][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.006073][ C0] pending: vmstat_update [ 429.006101][ C0] workqueue writeback: flags=0x4a [ 429.035527][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.035570][ C0] pending: wb_workfn [ 429.035685][ C0] workqueue kblockd: flags=0x18 [ 429.052584][ C0] pwq 3: cpus=1 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 429.052626][ C0] in-flight: 41:blk_mq_timeout_work [ 429.052897][ C0] workqueue dm_bufio_cache: flags=0x8 [ 429.071650][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.071697][ C0] pending: work_fn [ 429.071785][ C0] workqueue mld: flags=0x40008 [ 429.088518][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=37 [ 429.088562][ C0] pending: mld_ifc_work [ 429.088651][ C0] inactive: mld_ifc_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_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_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_dad_work, mld_ifc_work [ 429.089057][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=51 [ 429.089092][ C0] pending: mld_ifc_work [ 429.089111][ C0] inactive: mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_ifc_work, 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_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_dad_work [ 429.089670][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 429.229609][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=144 [ 429.229657][ C0] in-flight: 40:addrconf_dad_work [ 429.229764][ 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 [ 429.230349][ 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 [ 429.230928][ 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_verify_work, addrconf_verify_work, addrconf_verify_work, addrconf_verify_work [ 429.231412][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=103 [ 429.231446][ C0] in-flight: 340:addrconf_dad_work [ 429.231478][ 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 [ 429.232056][ 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_verify_work, addrconf_verify_work [ 429.232638][ C0] , addrconf_verify_work [ 429.684360][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.689388][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.689432][ C0] pending: wg_packet_handshake_send_worker [ 429.689463][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.708794][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.708839][ C0] pending: wg_packet_encrypt_worker [ 429.708871][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.708906][ C0] pending: wg_packet_encrypt_worker [ 429.708931][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.740685][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.740726][ C0] pending: wg_packet_handshake_send_worker [ 429.740757][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.759659][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.759702][ C0] pending: wg_packet_encrypt_worker [ 429.759731][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.759767][ C0] pending: wg_packet_encrypt_worker [ 429.759793][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.792276][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.792325][ C0] pending: wg_packet_encrypt_worker [ 429.792355][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.792390][ C0] pending: wg_packet_encrypt_worker [ 429.819690][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.825194][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.825245][ C0] pending: wg_packet_encrypt_worker [ 429.825277][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 429.825312][ C0] pending: wg_packet_tx_worker, wg_packet_encrypt_worker [ 429.825352][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.859116][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.859175][ C0] pending: wg_packet_handshake_send_worker [ 429.859207][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.877901][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.877946][ C0] pending: wg_packet_encrypt_worker [ 429.877974][ C0] workqueue wg-kex-wg2: flags=0x24 [ 429.897153][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.897198][ C0] pending: wg_packet_handshake_receive_worker [ 429.897233][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.917089][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.917140][ C0] pending: wg_packet_encrypt_worker [ 429.917169][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 429.917203][ C0] pending: wg_packet_encrypt_worker, wg_packet_tx_worker [ 429.917244][ C0] workqueue wg-kex-wg0: flags=0x24 [ 429.951539][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.951582][ C0] pending: wg_packet_handshake_receive_worker [ 429.951615][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.970815][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 429.970852][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.970895][ C0] workqueue wg-kex-wg1: flags=0x24 [ 429.992221][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.992262][ C0] pending: wg_packet_handshake_receive_worker [ 429.992294][ C0] workqueue wg-kex-wg1: flags=0x6 [ 430.011433][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 430.011473][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 430.011511][ C0] workqueue wg-kex-wg0: flags=0x6 [ 430.032819][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 430.032857][ C0] pending: wg_packet_handshake_send_worker [ 430.032884][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 430.052361][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.052405][ C0] pending: wg_packet_encrypt_worker [ 430.066140][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.066182][ C0] pending: wg_packet_encrypt_worker [ 430.066210][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 430.085162][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.085220][ C0] pending: wg_packet_encrypt_worker [ 430.085252][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.085289][ C0] pending: wg_packet_encrypt_worker [ 430.085314][ C0] workqueue wg-kex-wg2: flags=0x6 [ 430.116973][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 430.117016][ C0] pending: wg_packet_handshake_send_worker [ 430.117046][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 430.136108][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.136153][ C0] pending: wg_packet_encrypt_worker [ 430.136183][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.136219][ C0] pending: wg_packet_encrypt_worker [ 430.136243][ C0] workqueue wg-kex-wg0: flags=0x6 [ 430.168389][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 430.168434][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 430.168485][ C0] workqueue wg-kex-wg1: flags=0x6 [ 430.190337][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 430.190378][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 430.190426][ C0] workqueue wg-kex-wg2: flags=0x6 [ 430.211927][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 430.211966][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 430.212016][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=179s workers=4 idle: 6 389 19 [ 430.212068][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=179s workers=4 idle: 422 225 24 [ 430.212118][ C0] pool 3: cpus=1 node=0 flags=0x0 nice=-20 hung=0s workers=2 idle: 25 [ 430.212162][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=49s workers=5 idle: 315 314