[ 6.748718][ T28] audit: type=1400 audit(1780098660.619:58): avc: denied { read } for pid=194 comm="getty" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:getty_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 syzkaller syzkaller login: [ 14.265408][ T28] audit: type=1400 audit(1780098668.149:59): avc: denied { transition } for pid=224 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 [ 14.268913][ T28] audit: type=1400 audit(1780098668.149:60): avc: denied { noatsecure } for pid=224 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 14.271656][ T28] audit: type=1400 audit(1780098668.149:61): avc: denied { write } for pid=224 comm="sh" path="pipe:[14389]" dev="pipefs" ino=14389 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 14.275047][ T28] audit: type=1400 audit(1780098668.149:62): avc: denied { rlimitinh } for pid=224 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 14.277979][ T28] audit: type=1400 audit(1780098668.149:63): avc: denied { siginh } for pid=224 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.0.254' (ED25519) to the list of known hosts. 2026/05/29 23:54:07 parsed 1 programs [ 193.722818][ T28] audit: type=1400 audit(1780098847.609:64): avc: denied { node_bind } for pid=294 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 193.743677][ T28] audit: type=1400 audit(1780098847.609:65): avc: denied { module_request } for pid=294 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 [ 194.523170][ T28] audit: type=1400 audit(1780098848.409:66): avc: denied { mounton } for pid=301 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 [ 194.524135][ T301] cgroup: Unknown subsys name 'net' [ 194.545842][ T28] audit: type=1400 audit(1780098848.409:67): avc: denied { mount } for pid=301 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 [ 194.573137][ T28] audit: type=1400 audit(1780098848.439:68): avc: denied { unmount } for pid=301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 194.573277][ T301] cgroup: Unknown subsys name 'devices' [ 194.713693][ T301] cgroup: Unknown subsys name 'hugetlb' [ 194.719341][ T301] cgroup: Unknown subsys name 'rlimit' [ 194.826967][ T28] audit: type=1400 audit(1780098848.709:69): avc: denied { setattr } for pid=301 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 [ 194.850162][ T28] audit: type=1400 audit(1780098848.709:70): avc: denied { create } for pid=301 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 [ 194.864211][ T304] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 194.870712][ T28] audit: type=1400 audit(1780098848.709:71): avc: denied { write } for pid=301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 194.899357][ T28] audit: type=1400 audit(1780098848.709:72): avc: denied { read } for pid=301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 194.902410][ T301] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 194.919707][ T28] audit: type=1400 audit(1780098848.709:73): avc: denied { mounton } for pid=301 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 [ 195.766150][ T312] request_module fs-gadgetfs succeeded, but still no fs? [ 195.932656][ T311] syz-executor (311) used greatest stack depth: 22144 bytes left [ 196.176139][ T327] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.183278][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.190602][ T327] device bridge_slave_0 entered promiscuous mode [ 196.198738][ T327] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.205837][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.213893][ T327] device bridge_slave_1 entered promiscuous mode [ 196.344096][ T327] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.351174][ T327] bridge0: port 2(bridge_slave_1) entered forwarding state [ 196.358492][ T327] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.365568][ T327] bridge0: port 1(bridge_slave_0) entered forwarding state [ 196.391146][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 196.399157][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.407221][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.426982][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 196.435273][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.442458][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 196.449852][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 196.458103][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.465169][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 196.476822][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 196.492824][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 196.508454][ T327] device veth0_vlan entered promiscuous mode [ 196.515933][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 196.525531][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 196.533872][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 196.541383][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 196.557256][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 196.566088][ T327] device veth1_macvtap entered promiscuous mode [ 196.577025][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 2026/05/29 23:54:10 executed programs: 0 [ 196.589843][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 196.695601][ T327] syz-executor (327) used greatest stack depth: 21856 bytes left [ 196.793864][ T371] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.800931][ T371] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.808511][ T371] device bridge_slave_0 entered promiscuous mode [ 196.816922][ T371] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.824049][ T371] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.831351][ T371] device bridge_slave_1 entered promiscuous mode [ 196.916768][ T373] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.924010][ T373] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.931436][ T373] device bridge_slave_0 entered promiscuous mode [ 196.958445][ T373] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.965692][ T373] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.973454][ T373] device bridge_slave_1 entered promiscuous mode [ 197.024868][ T375] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.032548][ T375] bridge0: port 1(bridge_slave_0) entered disabled state [ 197.039997][ T375] device bridge_slave_0 entered promiscuous mode [ 197.046954][ T378] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.054098][ T378] bridge0: port 1(bridge_slave_0) entered disabled state [ 197.061443][ T378] device bridge_slave_0 entered promiscuous mode [ 197.071631][ T378] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.078772][ T378] bridge0: port 2(bridge_slave_1) entered disabled state [ 197.086282][ T378] device bridge_slave_1 entered promiscuous mode [ 197.099140][ T375] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.106216][ T375] bridge0: port 2(bridge_slave_1) entered disabled state [ 197.113552][ T375] device bridge_slave_1 entered promiscuous mode [ 197.188935][ T379] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.196040][ T379] bridge0: port 1(bridge_slave_0) entered disabled state [ 197.203486][ T379] device bridge_slave_0 entered promiscuous mode [ 197.213469][ T379] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.220527][ T379] bridge0: port 2(bridge_slave_1) entered disabled state [ 197.228018][ T379] device bridge_slave_1 entered promiscuous mode [ 197.319352][ T373] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.326429][ T373] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.333714][ T373] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.340740][ T373] bridge0: port 1(bridge_slave_0) entered forwarding state [ 197.412875][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 197.420141][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 197.428387][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 197.435827][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 197.460775][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 197.468616][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 197.494435][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 197.502076][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 197.510318][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 197.518707][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.525770][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 197.533437][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 197.541541][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.548662][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 197.556078][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 197.564289][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.571303][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.578810][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 197.586786][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 197.614584][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 197.622980][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 197.631082][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.638134][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.645783][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 197.654470][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.661504][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 197.668997][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 197.677274][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.684311][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.691652][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 197.699634][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 197.707755][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 197.715934][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 197.745456][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 197.753589][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 197.783481][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 197.822698][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 197.833487][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 197.842240][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 197.850129][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 197.857722][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 197.865208][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 197.873556][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 197.881668][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.888705][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 197.896225][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 197.904576][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.911604][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.919006][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 197.927287][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 197.934350][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 197.941704][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 197.950067][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.957145][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.964648][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 197.972813][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 197.982182][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 197.989914][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 198.009125][ T378] device veth0_vlan entered promiscuous mode [ 198.016021][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 198.024129][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 198.033087][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 198.041307][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 198.049834][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 198.057816][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 198.065868][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 198.073320][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 198.080659][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 198.088206][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 198.096180][ T379] device veth0_vlan entered promiscuous mode [ 198.103294][ T373] device veth0_vlan entered promiscuous mode [ 198.115584][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 198.123708][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 198.139634][ T371] device veth0_vlan entered promiscuous mode [ 198.153952][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 198.163204][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 198.171076][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 198.179588][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 198.187965][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 198.196366][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 198.204549][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 198.213006][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 198.221069][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 198.228678][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 198.242223][ T379] device veth1_macvtap entered promiscuous mode [ 198.253316][ T371] device veth1_macvtap entered promiscuous mode [ 198.264535][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 198.272458][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 198.280546][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 198.289246][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 198.297581][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 198.305756][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 198.313386][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 198.321522][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 198.329756][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 198.338228][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 198.348025][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 198.356431][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 198.368802][ T378] device veth1_macvtap entered promiscuous mode [ 198.383353][ T373] device veth1_macvtap entered promiscuous mode [ 198.396212][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 198.404115][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 198.411720][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 198.419937][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 198.428345][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 198.436291][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 198.444469][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 198.452014][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 198.459752][ T375] device veth0_vlan entered promiscuous mode [ 298.551699][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 298.558777][ C0] (detected by 0, t=10002 jiffies, g=1641, q=452 ncpus=2) [ 298.565984][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10002 (4294967068-4294957066), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 298.579355][ C0] rcu: rcu_preempt kthread starved for 10002 jiffies! g1641 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 298.590471][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 298.600437][ C0] rcu: RCU grace-period kthread stack dump: [ 298.606325][ C0] task:rcu_preempt state:R running task stack:28496 pid:14 ppid:2 flags:0x00004000 [ 298.617108][ C0] Call Trace: [ 298.620399][ C0] [ 298.623336][ C0] __schedule+0xba6/0x1500 [ 298.627774][ C0] ? release_firmware_map_entry+0x190/0x190 [ 298.633683][ C0] schedule+0xbd/0x170 [ 298.637761][ C0] schedule_timeout+0x159/0x340 [ 298.642646][ C0] ? __cfi_schedule_timeout+0x10/0x10 [ 298.648028][ C0] ? __cfi_process_timeout+0x10/0x10 [ 298.653341][ C0] ? prepare_to_swait_event+0x308/0x320 [ 298.658906][ C0] rcu_gp_fqs_loop+0x2e9/0x10c0 [ 298.663774][ C0] ? _raw_spin_unlock_irq+0x4d/0x70 [ 298.668990][ C0] ? rcu_gp_init+0xf30/0xf30 [ 298.673595][ C0] rcu_gp_kthread+0x99/0x390 [ 298.678194][ C0] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 298.683395][ C0] ? set_cpus_allowed_ptr+0x88/0xd0 [ 298.688633][ C0] ? __kasan_check_read+0x11/0x20 [ 298.693668][ C0] ? __kthread_parkme+0x142/0x180 [ 298.698699][ C0] kthread+0x281/0x320 [ 298.702779][ C0] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 298.707982][ C0] ? __cfi_kthread+0x10/0x10 [ 298.712580][ C0] ret_from_fork+0x1f/0x30 [ 298.717013][ C0] [ 298.720037][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 298.726361][ C0] Sending NMI from CPU 0 to CPUs 1: [ 298.731571][ C1] NMI backtrace for cpu 1 [ 298.731580][ C1] CPU: 1 PID: 400 Comm: syz.6.18 Not tainted syzkaller #0 [ 298.731595][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 298.731609][ C1] RIP: 0010:lapic_next_event+0x70/0x80 [ 298.731631][ C1] Code: 42 80 3c 38 00 74 08 4c 89 f7 e8 0b 9a 83 00 bf 80 03 00 00 89 de 4d 8b 1e 41 ba 83 b8 d0 98 45 03 53 fc 74 02 0f 0b 41 ff d3 <31> c0 5b 41 5e 41 5f 5d c3 0f 1f 80 00 00 00 00 90 90 90 90 90 90 [ 298.731643][ C1] RSP: 0018:ffffc90000a678a8 EFLAGS: 00000046 [ 298.731656][ C1] RAX: 000000000000003e RBX: 000000000000003e RCX: 0000000000000838 [ 298.731666][ C1] RDX: 0000000000000000 RSI: 000000000000003e RDI: 0000000000000838 [ 298.731675][ C1] RBP: ffffc90000a678c0 R08: ffff888119293cc0 R09: 0000000000000002 [ 298.731685][ C1] R10: 0000000000000000 R11: ffffffff8134c070 R12: 000000000000003e [ 298.731694][ C1] R13: dffffc0000000000 R14: ffffffff866d8b60 R15: dffffc0000000000 [ 298.731705][ C1] FS: 00007f73ccd076c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 298.731718][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 298.731729][ C1] CR2: 0000001b34063fff CR3: 0000000123b12000 CR4: 00000000003506a0 [ 298.731744][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 298.731752][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 298.731762][ C1] Call Trace: [ 298.731767][ C1] [ 298.731772][ C1] clockevents_program_min_delta+0x1b9/0x350 [ 298.731790][ C1] clockevents_program_event+0x243/0x330 [ 298.731804][ C1] tick_program_event+0xa3/0x120 [ 298.731821][ C1] hrtimer_reprogram+0x388/0x430 [ 298.731841][ C1] hrtimer_start_range_ns+0xa8a/0xc10 [ 298.731862][ C1] common_hrtimer_rearm+0x107/0x110 [ 298.731878][ C1] posixtimer_rearm+0x14e/0x340 [ 298.731892][ C1] dequeue_signal+0x1bb/0x4d0 [ 298.731910][ C1] get_signal+0x522/0x1520 [ 298.731931][ C1] arch_do_signal_or_restart+0xd1/0x1140 [ 298.731949][ C1] ? __cfi___x64_sys_rt_sigreturn+0x10/0x10 [ 298.731967][ C1] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 298.731987][ C1] exit_to_user_mode_loop+0x7a/0xb0 [ 298.732003][ C1] exit_to_user_mode_prepare+0x87/0xd0 [ 298.732018][ C1] syscall_exit_to_user_mode+0x1a/0x30 [ 298.732032][ C1] do_syscall_64+0x58/0xa0 [ 298.732048][ C1] ? clear_bhb_loop+0x30/0x80 [ 298.732061][ C1] ? clear_bhb_loop+0x30/0x80 [ 298.732074][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 298.732093][ C1] RIP: 0033:0x7f73cbd9ce59 [ 298.732105][ C1] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 298.732115][ C1] RSP: 002b:00007f73ccd070e8 EFLAGS: 00000246 [ 298.732127][ C1] RAX: fffffffffffffffc RBX: 00007f73cc015fa8 RCX: 00007f73cbd9ce59 [ 298.732137][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f73cc015fa8 [ 298.732146][ C1] RBP: 00007f73cc015fa0 R08: 0000000000000000 R09: 0000000000000000 [ 298.732155][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 298.732164][ C1] R13: 00007f73cc016038 R14: 00007ffe047d6db0 R15: 00007ffe047d6e98 [ 298.732176][ C1] [ 428.831817][ C0] BUG: workqueue lockup - pool cpus=0-1 flags=0x4 nice=0 stuck for 230s! [ 428.840323][ C0] Showing busy workqueues and worker pools: [ 428.846233][ C0] workqueue events: flags=0x0 [ 428.850912][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 428.851011][ C0] pending: psi_avgs_work, kfree_rcu_monitor [ 428.851097][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=2/256 refcnt=3 [ 428.851174][ C0] pending: vmstat_shepherd, kfree_rcu_monitor [ 428.851211][ C0] workqueue events_unbound: flags=0x2 [ 428.884564][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=5/512 refcnt=7 [ 428.884604][ C0] in-flight: 335:linkwatch_event, 10:fsnotify_mark_destroy_workfn, 328:fsnotify_connector_destroy_workfn [ 428.884674][ C0] pending: toggle_allocation_gate, flush_memcg_stats_dwork [ 428.884768][ C0] workqueue events_power_efficient: flags=0x80 [ 428.917215][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=5/256 refcnt=6 [ 428.917254][ C0] pending: wg_ratelimiter_gc_entries, neigh_managed_work, neigh_periodic_work, gc_worker, check_lifetime [ 428.917341][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=2/256 refcnt=3 [ 428.917375][ C0] pending: neigh_managed_work, neigh_periodic_work [ 428.917415][ C0] workqueue rcu_gp: flags=0x8 [ 428.955783][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 428.955874][ C0] pending: process_srcu [ 428.955902][ C0] workqueue netns: flags=0xe000a [ 428.972987][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=3 [ 428.973018][ C0] in-flight: 8:cleanup_net [ 428.973050][ C0] workqueue mm_percpu_wq: flags=0x8 [ 428.990037][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 428.990072][ C0] pending: vmstat_update [ 428.990098][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 428.990130][ C0] pending: vmstat_update [ 428.990155][ C0] workqueue writeback: flags=0x4a [ 429.019630][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.019661][ C0] pending: wb_workfn [ 429.019683][ C0] workqueue kblockd: flags=0x18 [ 429.035972][ C0] pwq 3: cpus=1 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 429.036006][ C0] pending: blk_mq_timeout_work [ 429.036360][ C0] workqueue dm_bufio_cache: flags=0x8 [ 429.054770][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.054813][ C0] pending: work_fn [ 429.054912][ C0] workqueue mld: flags=0x40008 [ 429.071363][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=28 [ 429.071396][ C0] pending: mld_ifc_work [ 429.071414][ C0] inactive: 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_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 [ 429.118905][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/1 refcnt=58 [ 429.118942][ C0] pending: mld_ifc_work [ 429.118961][ C0] inactive: 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_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_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_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_dad_work, mld_ifc_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_ifc_work, mld_ifc_work [ 429.119569][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 429.208675][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=112 [ 429.208710][ C0] in-flight: 39:addrconf_dad_work [ 429.208736][ 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 [ 429.209263][ 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 [ 429.209787][ C0] , 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 [ 429.209895][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/1 refcnt=133 [ 429.209926][ C0] in-flight: 363:addrconf_dad_work [ 429.209948][ 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 [ 429.210466][ 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 [ 429.211000][ 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_verify_work, addrconf_verify_work, addrconf_verify_work, addrconf_verify_work, addrconf_verify_work [ 429.211364][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.658235][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.658281][ C0] pending: wg_packet_encrypt_worker [ 429.658315][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 429.658348][ C0] pending: wg_packet_encrypt_worker [ 429.658375][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.689765][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.689799][ C0] pending: wg_packet_handshake_send_worker [ 429.689825][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.708465][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.708499][ C0] pending: wg_packet_encrypt_worker [ 429.708524][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 429.708555][ C0] pending: wg_packet_encrypt_worker [ 429.708580][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.740299][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.740334][ C0] pending: wg_packet_encrypt_worker [ 429.740359][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 429.740391][ C0] pending: wg_packet_encrypt_worker [ 429.740415][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.772049][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.772085][ C0] pending: wg_packet_encrypt_worker [ 429.772111][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 429.772141][ C0] pending: wg_packet_encrypt_worker [ 429.772166][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.803793][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.803826][ C0] pending: wg_packet_encrypt_worker [ 429.803851][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 429.803882][ C0] pending: wg_packet_encrypt_worker [ 429.803907][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.835546][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.835581][ C0] pending: wg_packet_encrypt_worker [ 429.835606][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 429.835638][ C0] pending: wg_packet_encrypt_worker [ 429.835664][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.867128][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 429.867159][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.867205][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.888458][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 429.888501][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.888551][ C0] workqueue wg-kex-wg2: flags=0x6 [ 429.909867][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 429.909910][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.910086][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.931602][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.931646][ C0] pending: wg_packet_encrypt_worker [ 429.944854][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=3/256 refcnt=4 [ 429.944888][ C0] pending: wg_packet_decrypt_worker, wg_packet_encrypt_worker, wg_packet_tx_worker [ 429.945006][ C0] workqueue wg-kex-wg1: flags=0x6 [ 429.967301][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.967334][ C0] pending: wg_packet_handshake_send_worker [ 429.967386][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 429.986032][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.986067][ C0] pending: wg_packet_encrypt_worker [ 429.986092][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 429.986123][ C0] pending: wg_packet_decrypt_worker [ 429.986149][ C0] workqueue wg-kex-wg2: flags=0x24 [ 430.017600][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=1/256 refcnt=2 [ 430.017634][ C0] pending: wg_packet_handshake_receive_worker [ 430.017662][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 430.037073][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 430.037107][ C0] pending: wg_packet_encrypt_worker [ 430.037132][ C0] pwq 0: cpus=0 node=0 flags=0x1 nice=0 active=2/256 refcnt=3 [ 430.037162][ C0] pending: wg_packet_encrypt_worker, wg_packet_tx_worker [ 430.037204][ C0] pool 0: cpus=0 node=0 flags=0x1 nice=0 hung=231s workers=3 manager: 19 idle: 6 [ 430.037246][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=231s workers=4 idle: 366 395 24 [ 430.037294][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=231s workers=5 idle: 43