Warning: Permanently added '10.128.1.151' (ED25519) to the list of known hosts. 2026/07/07 23:19:13 parsed 1 programs 2026/07/07 23:19:13 serving rpc on tcp://33265 [ 275.361867][ T28] audit: type=1400 audit(1783466352.997:64): avc: denied { node_bind } for pid=295 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 275.382982][ T28] audit: type=1400 audit(1783466352.997:65): avc: denied { module_request } for pid=295 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 [ 276.196246][ T28] audit: type=1400 audit(1783466353.837:66): avc: denied { mounton } for pid=302 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2024 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 276.198250][ T302] cgroup: Unknown subsys name 'net' [ 276.218910][ T28] audit: type=1400 audit(1783466353.837:67): avc: denied { mount } for pid=302 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 [ 276.246307][ T28] audit: type=1400 audit(1783466353.867:68): avc: denied { unmount } for pid=302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 276.246661][ T302] cgroup: Unknown subsys name 'devices' [ 276.396032][ T302] cgroup: Unknown subsys name 'hugetlb' [ 276.401657][ T302] cgroup: Unknown subsys name 'rlimit' [ 276.539592][ T28] audit: type=1400 audit(1783466354.177:69): avc: denied { setattr } for pid=302 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 [ 276.562804][ T28] audit: type=1400 audit(1783466354.177:70): avc: denied { create } for pid=302 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 [ 276.575833][ T305] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 276.583444][ T28] audit: type=1400 audit(1783466354.177:71): avc: denied { write } for pid=302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 276.611992][ T28] audit: type=1400 audit(1783466354.177:72): avc: denied { read } for pid=302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 276.617240][ T302] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 276.632584][ T28] audit: type=1400 audit(1783466354.177:73): avc: denied { mounton } for pid=302 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 [ 277.436566][ T313] request_module fs-gadgetfs succeeded, but still no fs? [ 277.716980][ T336] bridge0: port 1(bridge_slave_0) entered blocking state [ 277.727165][ T336] bridge0: port 1(bridge_slave_0) entered disabled state [ 277.735175][ T336] device bridge_slave_0 entered promiscuous mode [ 277.764542][ T336] bridge0: port 2(bridge_slave_1) entered blocking state [ 277.771637][ T336] bridge0: port 2(bridge_slave_1) entered disabled state [ 277.779064][ T336] device bridge_slave_1 entered promiscuous mode [ 278.082778][ T336] bridge0: port 2(bridge_slave_1) entered blocking state [ 278.089868][ T336] bridge0: port 2(bridge_slave_1) entered forwarding state [ 278.097233][ T336] bridge0: port 1(bridge_slave_0) entered blocking state [ 278.104300][ T336] bridge0: port 1(bridge_slave_0) entered forwarding state [ 278.163643][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 278.171142][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 278.179091][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 278.186736][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 278.211823][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 278.220272][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 278.227381][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 278.236103][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 278.248002][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 278.255098][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 278.274978][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 278.283693][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 278.298143][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 278.312225][ T336] device veth0_vlan entered promiscuous mode [ 278.318953][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 278.327338][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 278.334932][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 278.350309][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 278.359081][ T336] device veth1_macvtap entered promiscuous mode [ 278.385625][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 278.400811][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/07/07 23:19:16 executed programs: 0 [ 278.467421][ T336] syz-executor (336) used greatest stack depth: 21024 bytes left [ 278.645980][ T374] bridge0: port 1(bridge_slave_0) entered blocking state [ 278.653037][ T374] bridge0: port 1(bridge_slave_0) entered disabled state [ 278.660642][ T374] device bridge_slave_0 entered promiscuous mode [ 278.670470][ T374] bridge0: port 2(bridge_slave_1) entered blocking state [ 278.677640][ T374] bridge0: port 2(bridge_slave_1) entered disabled state [ 278.685455][ T374] device bridge_slave_1 entered promiscuous mode [ 278.704959][ T379] bridge0: port 1(bridge_slave_0) entered blocking state [ 278.712021][ T379] bridge0: port 1(bridge_slave_0) entered disabled state [ 278.719425][ T379] device bridge_slave_0 entered promiscuous mode [ 278.729663][ T379] bridge0: port 2(bridge_slave_1) entered blocking state [ 278.736753][ T379] bridge0: port 2(bridge_slave_1) entered disabled state [ 278.744637][ T379] device bridge_slave_1 entered promiscuous mode [ 278.792985][ T380] bridge0: port 1(bridge_slave_0) entered blocking state [ 278.800103][ T380] bridge0: port 1(bridge_slave_0) entered disabled state [ 278.807807][ T380] device bridge_slave_0 entered promiscuous mode [ 278.826739][ T380] bridge0: port 2(bridge_slave_1) entered blocking state [ 278.833788][ T380] bridge0: port 2(bridge_slave_1) entered disabled state [ 278.841252][ T380] device bridge_slave_1 entered promiscuous mode [ 278.856047][ T375] bridge0: port 1(bridge_slave_0) entered blocking state [ 278.863080][ T375] bridge0: port 1(bridge_slave_0) entered disabled state [ 278.870488][ T375] device bridge_slave_0 entered promiscuous mode [ 278.884974][ T375] bridge0: port 2(bridge_slave_1) entered blocking state [ 278.892023][ T375] bridge0: port 2(bridge_slave_1) entered disabled state [ 278.899882][ T375] device bridge_slave_1 entered promiscuous mode [ 278.920714][ T381] bridge0: port 1(bridge_slave_0) entered blocking state [ 278.927821][ T381] bridge0: port 1(bridge_slave_0) entered disabled state [ 278.935266][ T381] device bridge_slave_0 entered promiscuous mode [ 278.964710][ T381] bridge0: port 2(bridge_slave_1) entered blocking state [ 278.971766][ T381] bridge0: port 2(bridge_slave_1) entered disabled state [ 278.979220][ T381] device bridge_slave_1 entered promiscuous mode [ 279.152109][ T380] bridge0: port 2(bridge_slave_1) entered blocking state [ 279.159782][ T380] bridge0: port 2(bridge_slave_1) entered forwarding state [ 279.167045][ T380] bridge0: port 1(bridge_slave_0) entered blocking state [ 279.174095][ T380] bridge0: port 1(bridge_slave_0) entered forwarding state [ 279.230279][ T375] bridge0: port 2(bridge_slave_1) entered blocking state [ 279.237369][ T375] bridge0: port 2(bridge_slave_1) entered forwarding state [ 279.244669][ T375] bridge0: port 1(bridge_slave_0) entered blocking state [ 279.251693][ T375] bridge0: port 1(bridge_slave_0) entered forwarding state [ 279.283577][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 279.291739][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 279.299354][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 279.308462][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 279.316813][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 279.337817][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 279.345309][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 279.360492][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 279.369238][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 279.380149][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 279.398205][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 279.405640][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 279.412977][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 279.421344][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 279.430098][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 279.437172][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 279.444704][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 279.452948][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 279.461328][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 279.468366][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 279.475813][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 279.484138][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 279.492232][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 279.499263][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 279.506921][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 279.515282][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 279.523394][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 279.530432][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 279.537766][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 279.545780][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 279.553424][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 279.575575][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 279.583763][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 279.590820][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 279.598341][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 279.606954][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 279.614011][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 279.621376][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 279.629602][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 279.657426][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 279.666451][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 279.674862][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 279.682723][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 279.704265][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 279.723364][ T380] device veth0_vlan entered promiscuous mode [ 279.738905][ T375] device veth0_vlan entered promiscuous mode [ 279.745797][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 279.753754][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 279.762513][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 279.770764][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 279.777803][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 279.785454][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 279.793724][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 279.802138][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 279.810490][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 279.818927][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 279.826983][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 279.835141][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 279.843376][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 279.851673][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 279.858710][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 279.866336][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 279.874431][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 279.882311][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 279.890144][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 279.897613][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 279.905172][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 279.912504][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 279.922220][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 279.930238][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 279.942438][ T379] device veth0_vlan entered promiscuous mode [ 279.955123][ T374] device veth0_vlan entered promiscuous mode [ 279.964658][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 279.972091][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 279.979641][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 279.987772][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 279.996286][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 280.004425][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 280.012292][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 280.020414][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 280.028522][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 280.035978][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 280.046635][ T380] device veth1_macvtap entered promiscuous mode [ 280.054149][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 280.062325][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 280.070584][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 280.089833][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 280.098339][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 280.109699][ T374] device veth1_macvtap entered promiscuous mode [ 280.124332][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 280.132511][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 280.140764][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 280.148625][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 280.157504][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 280.169871][ T375] device veth1_macvtap entered promiscuous mode [ 280.183096][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 280.191351][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 280.199737][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 280.207490][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 280.216025][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 280.224677][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 280.232872][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 280.256146][ T379] device veth1_macvtap entered promiscuous mode [ 280.265659][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 280.273392][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 280.281901][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 280.290622][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 280.299131][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 280.307959][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 280.316405][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 280.324723][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 280.333129][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 280.342149][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 280.350216][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 280.373063][ T381] device veth0_vlan entered promiscuous mode [ 280.382227][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 280.390076][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 280.398471][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 280.406945][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 280.416236][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 280.424746][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 380.503896][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 380.511220][ C1] (detected by 1, t=10002 jiffies, g=1509, q=457 ncpus=2) [ 380.518477][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10002 (4294975268-4294965266), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 380.531852][ C1] rcu: rcu_preempt kthread starved for 10002 jiffies! g1509 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 380.543082][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 380.553058][ C1] rcu: RCU grace-period kthread stack dump: [ 380.558947][ C1] task:rcu_preempt state:R running task stack:28480 pid:14 ppid:2 flags:0x00004000 [ 380.569866][ C1] Call Trace: [ 380.573241][ C1] [ 380.576182][ C1] __schedule+0xbe2/0x14b0 [ 380.580712][ C1] ? release_firmware_map_entry+0x190/0x190 [ 380.586657][ C1] preempt_schedule_irq+0xaa/0x120 [ 380.591785][ C1] ? __cfi_preempt_schedule_irq+0x10/0x10 [ 380.597515][ C1] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 380.603867][ C1] raw_irqentry_exit_cond_resched+0x29/0x30 [ 380.609821][ C1] irqentry_exit+0x37/0x40 [ 380.614435][ C1] sysvec_apic_timer_interrupt+0x64/0xc0 [ 380.620112][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 380.626125][ C1] RIP: 0010:preempt_schedule+0xb5/0xd0 [ 380.631641][ C1] Code: f8 75 29 48 c7 04 24 0e 36 e0 45 4a c7 04 33 00 00 00 00 65 48 8b 04 25 28 00 00 00 48 3b 44 24 58 75 10 48 8d 65 f0 5b 41 5e <5d> c3 e8 14 00 00 00 eb d0 e8 4d b1 fa ff 66 2e 0f 1f 84 00 00 00 [ 380.651275][ C1] RSP: 0018:ffffc900000e7b10 EFLAGS: 00000246 [ 380.657390][ C1] RAX: 5b5a72b2cd7fdc00 RBX: 0000000000000a06 RCX: ffffffff84ff96ce [ 380.665374][ C1] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffff888100320000 [ 380.673355][ C1] RBP: ffffc900000e7b10 R08: ffff888100320007 R09: 1ffff11020064000 [ 380.681333][ C1] R10: dffffc0000000000 R11: ffffed1020064001 R12: dffffc0000000000 [ 380.689310][ C1] R13: dffffc0000000000 R14: ffff8881f6e27c40 R15: ffff8881f6e27c48 [ 380.697290][ C1] ? preempt_schedule_common+0xbe/0xf0 [ 380.702773][ C1] preempt_schedule_thunk+0x16/0x18 [ 380.707984][ C1] _raw_spin_unlock_irqrestore+0x6f/0x80 [ 380.713625][ C1] del_timer_sync+0x144/0x1a0 [ 380.718315][ C1] schedule_timeout+0x161/0x340 [ 380.723172][ C1] ? __cfi_schedule_timeout+0x10/0x10 [ 380.728549][ C1] ? _raw_spin_lock_irq+0x95/0xf0 [ 380.733582][ C1] ? __cfi_process_timeout+0x10/0x10 [ 380.738886][ C1] ? prepare_to_swait_event+0x30f/0x330 [ 380.744446][ C1] rcu_gp_fqs_loop+0x2ed/0x1100 [ 380.749326][ C1] ? rcu_gp_init+0xf30/0xf30 [ 380.753926][ C1] rcu_gp_kthread+0x99/0x390 [ 380.758531][ C1] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 380.763790][ C1] ? try_to_wake_up+0x622/0x1250 [ 380.768739][ C1] ? __kasan_check_read+0x11/0x20 [ 380.773804][ C1] ? __kthread_parkme+0x13a/0x180 [ 380.778863][ C1] kthread+0x281/0x320 [ 380.782954][ C1] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 380.788169][ C1] ? __cfi_kthread+0x10/0x10 [ 380.792788][ C1] ret_from_fork+0x1f/0x30 [ 380.797220][ C1] [ 380.800251][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 380.806633][ C1] Sending NMI from CPU 1 to CPUs 0: [ 380.811858][ C0] NMI backtrace for cpu 0 [ 380.811909][ C0] CPU: 0 PID: 405 Comm: syz.0.22 Not tainted syzkaller #0 [ 380.811924][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 380.811932][ C0] RIP: 0010:entry_SYSCALL_64+0x0/0x15 [ 380.811957][ C0] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc <0f> 01 f8 65 48 89 24 25 14 a0 00 00 65 48 8b 24 25 d0 6d 02 00 6a [ 380.811969][ C0] RSP: 0018:00007f0be2ffcb08 EFLAGS: 00000002 [ 380.811983][ C0] RAX: 0000000000000027 RBX: 00007f0be2ffcc70 RCX: 00007f0be2197bd7 [ 380.811994][ C0] RDX: 00007f0be2ffcb40 RSI: 00007f0be2ffcc70 RDI: 0000000000000021 [ 380.812004][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 380.812013][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 380.812022][ C0] R13: 00007f0be2426038 R14: 00007ffd1d750260 R15: 00007ffd1d750348 [ 380.812032][ C0] FS: 00007f0be2ffd6c0(0000) GS:ffff8881f6e00000(0000) knlGS:ffff8881f6e00000 [ 380.812046][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 380.812056][ C0] CR2: 0000200000000058 CR3: 0000000132d67000 CR4: 00000000003506b0 [ 380.812071][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 380.812079][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 380.812089][ C0] Call Trace: [ 428.793994][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 148s! [ 428.802934][ C0] Showing busy workqueues and worker pools: [ 428.808839][ C0] workqueue events: flags=0x0 [ 428.813612][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.813653][ C0] pending: kfree_rcu_monitor [ 428.813683][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 428.813715][ C0] pending: vmstat_shepherd, psi_avgs_work, kfree_rcu_monitor [ 428.813779][ C0] workqueue events_unbound: flags=0x2 [ 428.847133][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/512 refcnt=4 [ 428.847176][ C0] pending: toggle_allocation_gate, flush_memcg_stats_dwork [ 428.847226][ C0] workqueue events_power_efficient: flags=0x80 [ 428.868325][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.868365][ C0] pending: check_lifetime [ 428.868392][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=6/256 refcnt=7 [ 428.868425][ C0] pending: wg_ratelimiter_gc_entries, neigh_managed_work, neigh_periodic_work, neigh_managed_work, neigh_periodic_work, gc_worker [ 428.868541][ C0] workqueue netns: flags=0xe000a [ 428.907956][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=3 [ 428.907997][ C0] in-flight: 8:cleanup_net [ 428.908032][ C0] workqueue mm_percpu_wq: flags=0x8 [ 428.925029][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.925067][ C0] pending: vmstat_update [ 428.925095][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.925126][ C0] pending: vmstat_update [ 428.925153][ C0] workqueue writeback: flags=0x4a [ 428.955575][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 428.955609][ C0] pending: wb_workfn [ 428.955635][ C0] workqueue kblockd: flags=0x18 [ 428.972000][ C0] pwq 3: cpus=1 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 428.972035][ C0] pending: blk_mq_timeout_work [ 428.972069][ C0] workqueue dm_bufio_cache: flags=0x8 [ 428.990382][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.990420][ C0] pending: work_fn [ 428.990444][ C0] workqueue mld: flags=0x40008 [ 429.006945][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=49 [ 429.006993][ C0] pending: mld_ifc_work [ 429.007021][ C0] inactive: 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_dad_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work, mld_ifc_work [ 429.007592][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=27 [ 429.007626][ C0] pending: mld_dad_work [ 429.007646][ C0] inactive: 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_dad_work, mld_ifc_work, mld_dad_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_ifc_work, mld_ifc_work, mld_dad_work [ 429.007917][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 429.132962][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=132 [ 429.133009][ C0] in-flight: 24:addrconf_dad_work [ 429.133040][ 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 [ 429.133572][ 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 [ 429.134115][ 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_verify_work, addrconf_verify_work, addrconf_verify_work, addrconf_verify_work, addrconf_verify_work [ 429.373896][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=109 [ 429.373950][ C0] in-flight: 397:addrconf_dad_work [ 429.373984][ 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 [ 429.374583][ 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 [ 429.375109][ C0] , addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_verify_work, addrconf_verify_work, addrconf_verify_work [ 429.375183][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.583672][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.583718][ C0] pending: wg_packet_encrypt_worker [ 429.583752][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.583784][ C0] pending: wg_packet_encrypt_worker [ 429.583811][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.615248][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.615283][ C0] pending: wg_packet_handshake_send_worker [ 429.615311][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.634031][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.634067][ C0] pending: wg_packet_encrypt_worker [ 429.634093][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.634126][ C0] pending: wg_packet_encrypt_worker [ 429.634150][ C0] workqueue wg-kex-wg2: flags=0x6 [ 429.665583][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.665625][ C0] pending: wg_packet_handshake_send_worker [ 429.665658][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.684395][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.684435][ C0] pending: wg_packet_encrypt_worker [ 429.684462][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.684497][ C0] pending: wg_packet_encrypt_worker [ 429.684526][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.716401][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.716443][ C0] pending: wg_packet_handshake_send_worker [ 429.716476][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.735763][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.735811][ C0] pending: wg_packet_encrypt_worker [ 429.735845][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.735877][ C0] pending: wg_packet_encrypt_worker [ 429.735903][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.767563][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.767603][ C0] pending: wg_packet_encrypt_worker [ 429.767631][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.767664][ C0] pending: wg_packet_encrypt_worker [ 429.767689][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.799336][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.799434][ C0] pending: wg_packet_encrypt_worker [ 429.799467][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.799501][ C0] pending: wg_packet_encrypt_worker [ 429.799528][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.832075][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.832118][ C0] pending: wg_packet_handshake_send_worker [ 429.832152][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.853016][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.853068][ C0] pending: wg_packet_encrypt_worker [ 429.853101][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.853133][ C0] pending: wg_packet_encrypt_worker [ 429.853160][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.886308][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.886357][ C0] pending: wg_packet_encrypt_worker [ 429.886390][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.886424][ C0] pending: wg_packet_encrypt_worker [ 429.886450][ C0] workqueue wg-kex-wg2: flags=0x6 [ 429.918767][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.918810][ C0] pending: wg_packet_handshake_send_worker [ 429.918843][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.937489][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.937529][ C0] pending: wg_packet_encrypt_worker [ 429.937557][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.937591][ C0] pending: wg_packet_encrypt_worker [ 429.937617][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.969255][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.969293][ C0] pending: wg_packet_encrypt_worker [ 429.969321][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.969351][ C0] pending: wg_packet_encrypt_worker [ 429.969376][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 430.001003][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.001040][ C0] pending: wg_packet_encrypt_worker [ 430.001068][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.001099][ C0] pending: wg_packet_encrypt_worker [ 430.001125][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 430.032922][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.032975][ C0] pending: wg_packet_encrypt_worker [ 430.033013][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.033046][ C0] pending: wg_packet_encrypt_worker [ 430.033078][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=149s workers=4 idle: 363 19 6 [ 430.033125][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=149s workers=5 idle: 60 401 39 368 [ 430.033172][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=149s workers=5 idle: 10 341 398 43