Warning: Permanently added '10.128.0.107' (ED25519) to the list of known hosts. 2025/12/08 09:04:10 parsed 1 programs [ 232.237219][ T24] audit: type=1400 audit(1765184650.370:64): avc: denied { node_bind } for pid=275 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 232.240860][ T24] audit: type=1400 audit(1765184650.370:65): avc: denied { create } for pid=275 comm="syz-execprog" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 232.245979][ T24] audit: type=1400 audit(1765184650.370:66): avc: denied { module_request } for pid=275 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 [ 232.862127][ T24] audit: type=1400 audit(1765184651.000:67): avc: denied { mounton } for pid=284 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 [ 232.863193][ T284] cgroup: Unknown subsys name 'net' [ 232.884760][ T24] audit: type=1400 audit(1765184651.000:68): avc: denied { mount } for pid=284 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 [ 232.912080][ T24] audit: type=1400 audit(1765184651.030:69): avc: denied { unmount } for pid=284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 232.913148][ T284] cgroup: Unknown subsys name 'devices' [ 233.110328][ T284] cgroup: Unknown subsys name 'hugetlb' [ 233.115931][ T284] cgroup: Unknown subsys name 'rlimit' [ 233.306366][ T24] audit: type=1400 audit(1765184651.440:70): avc: denied { setattr } for pid=284 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 233.329504][ T24] audit: type=1400 audit(1765184651.440:71): avc: denied { create } for pid=284 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 [ 233.349995][ T24] audit: type=1400 audit(1765184651.440:72): avc: denied { write } for pid=284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 233.355214][ T286] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 233.378803][ T24] audit: type=1400 audit(1765184651.440:73): avc: denied { read } for pid=284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 233.433453][ T284] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 234.029345][ T293] request_module fs-gadgetfs succeeded, but still no fs? [ 234.062499][ T292] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 234.675469][ T331] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.682791][ T331] bridge0: port 1(bridge_slave_0) entered disabled state [ 234.690699][ T331] device bridge_slave_0 entered promiscuous mode [ 234.700753][ T331] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.707790][ T331] bridge0: port 2(bridge_slave_1) entered disabled state [ 234.715258][ T331] device bridge_slave_1 entered promiscuous mode [ 234.769833][ T331] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.776897][ T331] bridge0: port 2(bridge_slave_1) entered forwarding state [ 234.784211][ T331] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.791284][ T331] bridge0: port 1(bridge_slave_0) entered forwarding state [ 234.818480][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 234.826259][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 234.833769][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 234.851789][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 234.860012][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.867058][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 234.879797][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 234.888425][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.895777][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 234.911835][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 234.920139][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 234.937455][ T331] device veth0_vlan entered promiscuous mode [ 234.944890][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 234.953970][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 234.962097][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 234.969800][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 234.986492][ T331] device veth1_macvtap entered promiscuous mode [ 234.993667][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 235.010694][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 2025/12/08 09:04:13 executed programs: 0 [ 235.020413][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 235.206035][ T352] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.213185][ T352] bridge0: port 1(bridge_slave_0) entered disabled state [ 235.220592][ T352] device bridge_slave_0 entered promiscuous mode [ 235.228158][ T352] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.235632][ T352] bridge0: port 2(bridge_slave_1) entered disabled state [ 235.243316][ T352] device bridge_slave_1 entered promiscuous mode [ 235.348261][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.355567][ T361] bridge0: port 1(bridge_slave_0) entered disabled state [ 235.362961][ T361] device bridge_slave_0 entered promiscuous mode [ 235.371674][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.378776][ T361] bridge0: port 2(bridge_slave_1) entered disabled state [ 235.386118][ T361] device bridge_slave_1 entered promiscuous mode [ 235.411998][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.419106][ T355] bridge0: port 1(bridge_slave_0) entered disabled state [ 235.426357][ T355] device bridge_slave_0 entered promiscuous mode [ 235.435127][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.442474][ T355] bridge0: port 2(bridge_slave_1) entered disabled state [ 235.449999][ T355] device bridge_slave_1 entered promiscuous mode [ 235.476074][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.483130][ T359] bridge0: port 1(bridge_slave_0) entered disabled state [ 235.490504][ T359] device bridge_slave_0 entered promiscuous mode [ 235.512740][ T358] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.519914][ T358] bridge0: port 1(bridge_slave_0) entered disabled state [ 235.527252][ T358] device bridge_slave_0 entered promiscuous mode [ 235.534091][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.541345][ T359] bridge0: port 2(bridge_slave_1) entered disabled state [ 235.551965][ T359] device bridge_slave_1 entered promiscuous mode [ 235.568012][ T358] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.575076][ T358] bridge0: port 2(bridge_slave_1) entered disabled state [ 235.582555][ T358] device bridge_slave_1 entered promiscuous mode [ 235.725416][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.732479][ T359] bridge0: port 2(bridge_slave_1) entered forwarding state [ 235.747189][ T358] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.754250][ T358] bridge0: port 2(bridge_slave_1) entered forwarding state [ 235.761513][ T358] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.768517][ T358] bridge0: port 1(bridge_slave_0) entered forwarding state [ 235.785447][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 235.792676][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 235.800272][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 235.808010][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 235.815561][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 235.823602][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 235.831955][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 235.840038][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.847036][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 235.871080][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 235.879835][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 235.887523][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 235.903991][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 235.945775][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 235.954592][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 235.963464][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.970541][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 235.977908][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 235.986361][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 235.994417][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 236.002578][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 236.010561][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 236.018890][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 236.026988][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 236.034050][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 236.041498][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 236.050017][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 236.058103][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 236.065247][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 236.072677][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 236.080168][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 236.087472][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 236.095816][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 236.104004][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 236.111040][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 236.118381][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 236.126809][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 236.134964][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 236.142001][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 236.149297][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 236.157469][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 236.164503][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 236.171841][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 236.180103][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 236.187104][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 236.195134][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 236.202757][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 236.246643][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 236.254582][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 236.263110][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 236.271299][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 236.279223][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 236.287125][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 236.294685][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 236.302214][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 236.310552][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 236.318788][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 236.325795][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 236.333149][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 236.341324][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 236.348314][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 236.360532][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 236.373681][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 236.395122][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 236.404160][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 236.412342][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 236.421358][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 236.428920][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 236.443947][ T352] device veth0_vlan entered promiscuous mode [ 236.450461][ T361] device veth0_vlan entered promiscuous mode [ 236.458307][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 236.466883][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 236.475740][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 236.486422][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 236.494755][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 236.502602][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 236.510718][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 236.518523][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 236.526636][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 236.534166][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 236.541700][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 236.549270][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 236.557262][ T355] device veth0_vlan entered promiscuous mode [ 236.571991][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 236.580414][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 236.593710][ T352] device veth1_macvtap entered promiscuous mode [ 236.601989][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 236.610249][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 236.618356][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 236.626310][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 236.634607][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 236.644762][ T361] device veth1_macvtap entered promiscuous mode [ 236.651660][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 236.659403][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 236.668395][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 236.684106][ T359] device veth0_vlan entered promiscuous mode [ 236.692116][ T358] device veth0_vlan entered promiscuous mode [ 236.702868][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 236.711139][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 236.719433][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 236.727264][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 236.735815][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 236.743726][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 236.751984][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 236.760491][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 236.769043][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 236.777180][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 236.785670][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 236.793322][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 236.800896][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 236.808225][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 236.816588][ T355] device veth1_macvtap entered promiscuous mode [ 236.828165][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 236.835992][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 236.844312][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 236.866859][ T358] device veth1_macvtap entered promiscuous mode [ 236.877282][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 236.885432][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 236.896163][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 236.904676][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 236.913146][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 236.921780][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 236.930366][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 236.941678][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 236.950114][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 236.996082][ T359] device veth1_macvtap entered promiscuous mode [ 237.011236][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 337.038625][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 337.045609][ C0] (detected by 0, t=10002 jiffies, g=837, q=605) [ 337.052012][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10002 (4294970925-4294960923), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 337.065358][ C0] rcu: rcu_preempt kthread starved for 10002 jiffies! g837 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 337.076355][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 337.086304][ C0] rcu: RCU grace-period kthread stack dump: [ 337.092184][ C0] task:rcu_preempt state:R running task stack: 0 pid: 13 ppid: 2 flags:0x00004000 [ 337.102953][ C0] Call Trace: [ 337.106247][ C0] __schedule+0xb47/0x1310 [ 337.110657][ C0] ? release_firmware_map_entry+0x18d/0x18d [ 337.116536][ C0] ? __mod_timer+0x7ae/0xb30 [ 337.121113][ C0] schedule+0x13c/0x1d0 [ 337.125254][ C0] schedule_timeout+0x12c/0x2d0 [ 337.130088][ C0] ? console_conditional_schedule+0x10/0x10 [ 337.135970][ C0] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 337.141417][ C0] ? run_local_timers+0x160/0x160 [ 337.146429][ C0] ? prepare_to_swait_event+0x320/0x340 [ 337.151960][ C0] rcu_gp_kthread+0x100a/0x26a0 [ 337.156797][ C0] ? rcu_barrier_callback+0x50/0x50 [ 337.161980][ C0] ? __kasan_check_read+0x11/0x20 [ 337.166987][ C0] ? __kthread_parkme+0xb9/0x1c0 [ 337.171909][ C0] kthread+0x346/0x3d0 [ 337.175964][ C0] ? rcu_barrier_callback+0x50/0x50 [ 337.181148][ C0] ? kthread_blkcg+0xd0/0xd0 [ 337.185722][ C0] ret_from_fork+0x1f/0x30 [ 428.748587][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 191s! [ 428.757542][ C0] BUG: workqueue lockup - pool cpus=0-1 flags=0x4 nice=0 stuck for 191s! [ 428.765973][ C0] Showing busy workqueues and worker pools: [ 428.771865][ C0] workqueue events: flags=0x0 [ 428.776531][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 428.784166][ C0] pending: vmstat_shepherd, psi_avgs_work [ 428.790260][ C0] workqueue events_unbound: flags=0x2 [ 428.795704][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=4/512 refcnt=6 [ 428.802897][ C0] in-flight: 320:linkwatch_event [ 428.808193][ C0] pending: fsnotify_mark_destroy_workfn, fsnotify_connector_destroy_workfn, toggle_allocation_gate [ 428.819260][ C0] workqueue events_power_efficient: flags=0x80 [ 428.825395][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 428.833125][ C0] pending: wg_ratelimiter_gc_entries, check_lifetime [ 428.840179][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 428.847817][ C0] pending: neigh_periodic_work, neigh_periodic_work, gc_worker [ 428.855738][ C0] workqueue mm_percpu_wq: flags=0x8 [ 428.860936][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.868571][ C0] pending: vmstat_update [ 428.873175][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.880810][ C0] pending: vmstat_update [ 428.885412][ C0] workqueue netns: flags=0xe000a [ 428.890343][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=3 [ 428.897365][ C0] in-flight: 7:cleanup_net [ 428.902145][ C0] workqueue writeback: flags=0x4a [ 428.907154][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 428.914367][ C0] pending: wb_workfn [ 428.918651][ C0] workqueue kblockd: flags=0x18 [ 428.923484][ C0] pwq 1: cpus=0 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 428.931290][ C0] pending: blk_mq_timeout_work [ 428.936434][ C0] workqueue dm_bufio_cache: flags=0x8 [ 428.941803][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.949453][ C0] pending: work_fn [ 428.953764][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 428.959549][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=118 [ 428.967196][ C0] in-flight: 297:addrconf_dad_work [ 428.972818][ C0] delayed: addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 428.973292][ 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 [ 429.059514][ 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_verify_work [ 429.173445][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=123 [ 429.181088][ C0] in-flight: 15:addrconf_dad_work [ 429.186472][ C0] delayed: addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 429.186930][ 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 [ 429.273123][ 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 [ 429.395547][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.400834][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.408470][ C0] pending: wg_packet_encrypt_worker [ 429.414034][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.421667][ C0] pending: wg_packet_encrypt_worker [ 429.427257][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.432534][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.440166][ C0] pending: wg_packet_encrypt_worker [ 429.445723][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.453350][ C0] pending: wg_packet_encrypt_worker [ 429.458912][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.464175][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.471804][ C0] pending: wg_packet_encrypt_worker [ 429.477363][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.484993][ C0] pending: wg_packet_encrypt_worker [ 429.490572][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.495575][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.502773][ C0] pending: wg_packet_handshake_send_worker [ 429.508943][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.514206][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.521886][ C0] pending: wg_packet_encrypt_worker [ 429.527447][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.535079][ C0] pending: wg_packet_encrypt_worker [ 429.540650][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.545657][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.552852][ C0] pending: wg_packet_handshake_send_worker [ 429.559023][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.564285][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.571929][ C0] pending: wg_packet_encrypt_worker [ 429.577499][ C0] workqueue wg-kex-wg2: flags=0x6 [ 429.582525][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.589720][ C0] pending: wg_packet_handshake_send_worker [ 429.595886][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.601164][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.608799][ C0] pending: wg_packet_encrypt_worker [ 429.614353][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.621983][ C0] pending: wg_packet_encrypt_worker [ 429.627566][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.632583][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.639775][ C0] pending: wg_packet_handshake_send_worker [ 429.645941][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.651221][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.658850][ C0] pending: wg_packet_encrypt_worker [ 429.664410][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.672128][ C0] pending: wg_packet_encrypt_worker [ 429.677695][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.682971][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.690617][ C0] pending: wg_packet_encrypt_worker [ 429.696194][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.703850][ C0] pending: wg_packet_encrypt_worker [ 429.709426][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.714688][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.722324][ C0] pending: wg_packet_encrypt_worker [ 429.727997][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.735637][ C0] pending: wg_packet_encrypt_worker [ 429.741221][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.746224][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 429.753417][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.762486][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.767488][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 429.774684][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.783753][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=191s workers=12 idle: 54 389 5 384 385 386 387 388 391 390 376 [ 429.795395][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=192s workers=12 idle: 20 25 344 340 377 378 379 380 381 383 382 [ 429.807110][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=192s workers=6 idle: 49 395 392 9