Warning: Permanently added '10.128.0.193' (ED25519) to the list of known hosts. 2025/10/05 23:07:43 parsed 1 programs [ 143.480268][ T24] audit: type=1400 audit(1759705663.670:64): 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 [ 143.501606][ T24] audit: type=1400 audit(1759705663.670:65): 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 [ 143.521461][ T24] audit: type=1400 audit(1759705663.670:66): 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 [ 144.426623][ T24] audit: type=1400 audit(1759705664.610:67): 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 [ 144.428902][ T284] cgroup: Unknown subsys name 'net' [ 144.452135][ T24] audit: type=1400 audit(1759705664.610:68): 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 [ 144.489726][ T24] audit: type=1400 audit(1759705664.650:69): 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 [ 144.490034][ T284] cgroup: Unknown subsys name 'devices' [ 144.700357][ T284] cgroup: Unknown subsys name 'hugetlb' [ 144.706459][ T284] cgroup: Unknown subsys name 'rlimit' [ 144.886454][ T24] audit: type=1400 audit(1759705665.070:70): 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 [ 144.910851][ T24] audit: type=1400 audit(1759705665.070:71): 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 [ 144.924678][ T286] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 144.932067][ T24] audit: type=1400 audit(1759705665.070:72): 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 [ 144.961724][ T24] audit: type=1400 audit(1759705665.070:73): 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 [ 144.986719][ T284] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 145.504801][ T292] request_module fs-gadgetfs succeeded, but still no fs? [ 145.530467][ T293] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 145.902944][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.922655][ T329] bridge0: port 1(bridge_slave_0) entered disabled state [ 145.939367][ T329] device bridge_slave_0 entered promiscuous mode [ 145.969213][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.976987][ T329] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.985131][ T329] device bridge_slave_1 entered promiscuous mode [ 146.131414][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.138758][ T329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 146.146282][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.153507][ T329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 146.176389][ T349] bridge0: port 1(bridge_slave_0) entered disabled state [ 146.185289][ T349] bridge0: port 2(bridge_slave_1) entered disabled state [ 146.194217][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 146.202011][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 146.213306][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 146.238753][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.245918][ T349] bridge0: port 1(bridge_slave_0) entered forwarding state [ 146.258491][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 146.278459][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.285790][ T349] bridge0: port 2(bridge_slave_1) entered forwarding state [ 146.309511][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 146.319017][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 146.335977][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 146.347370][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 146.355969][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 146.364101][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 146.372760][ T329] device veth0_vlan entered promiscuous mode [ 146.388931][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 146.398253][ T329] device veth1_macvtap entered promiscuous mode 2025/10/05 23:07:46 executed programs: 0 [ 146.407580][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 146.429590][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 146.644636][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.652078][ T357] bridge0: port 1(bridge_slave_0) entered disabled state [ 146.660498][ T357] device bridge_slave_0 entered promiscuous mode [ 146.667587][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.674962][ T357] bridge0: port 2(bridge_slave_1) entered disabled state [ 146.682749][ T357] device bridge_slave_1 entered promiscuous mode [ 146.736544][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.743832][ T356] bridge0: port 1(bridge_slave_0) entered disabled state [ 146.751734][ T356] device bridge_slave_0 entered promiscuous mode [ 146.767182][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.774492][ T356] bridge0: port 2(bridge_slave_1) entered disabled state [ 146.781981][ T356] device bridge_slave_1 entered promiscuous mode [ 146.832309][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.839990][ T361] bridge0: port 1(bridge_slave_0) entered disabled state [ 146.847469][ T361] device bridge_slave_0 entered promiscuous mode [ 146.866465][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.873572][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 146.881717][ T362] device bridge_slave_0 entered promiscuous mode [ 146.890804][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.897958][ T361] bridge0: port 2(bridge_slave_1) entered disabled state [ 146.905528][ T361] device bridge_slave_1 entered promiscuous mode [ 146.918701][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.926105][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 146.933733][ T362] device bridge_slave_1 entered promiscuous mode [ 146.986260][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.993475][ T363] bridge0: port 1(bridge_slave_0) entered disabled state [ 147.001109][ T363] device bridge_slave_0 entered promiscuous mode [ 147.027386][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.035529][ T363] bridge0: port 2(bridge_slave_1) entered disabled state [ 147.044110][ T363] device bridge_slave_1 entered promiscuous mode [ 147.132723][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.140008][ T363] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.147592][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.155009][ T363] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.188597][ T349] bridge0: port 1(bridge_slave_0) entered disabled state [ 147.200164][ T349] bridge0: port 2(bridge_slave_1) entered disabled state [ 147.209584][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 147.217122][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 147.225442][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 147.234528][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 147.243235][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.250447][ T349] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.258465][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 147.266425][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 147.275675][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 147.306078][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 147.315116][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 147.324008][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.331509][ T349] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.340408][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 147.350543][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 147.360059][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.367446][ T349] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.375550][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 147.384591][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 147.393304][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.400784][ T349] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.408735][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 147.416381][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 147.424272][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 147.445675][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 147.455435][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 147.464717][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.471968][ T349] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.491263][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 147.499279][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 147.507386][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 147.516949][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 147.526362][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.533434][ T349] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.550932][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 147.561694][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 147.572008][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 147.582059][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 147.590745][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 147.598759][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 147.606639][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 147.615799][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 147.623907][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 147.632457][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 147.641014][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 147.650153][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 147.658916][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.665966][ T349] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.673639][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 147.682224][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.689685][ T349] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.697437][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 147.706076][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 147.714331][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.721606][ T349] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.729284][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 147.753456][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 147.762425][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.769579][ T349] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.777673][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 147.795131][ T356] device veth0_vlan entered promiscuous mode [ 147.807228][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 147.816789][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 147.825244][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 147.833779][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 147.842032][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 147.858712][ T357] device veth0_vlan entered promiscuous mode [ 147.870530][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 147.879547][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 147.889201][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 147.897907][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 147.906505][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 147.915248][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 147.923966][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 147.931903][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 147.945247][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 147.954434][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 147.976388][ T356] device veth1_macvtap entered promiscuous mode [ 147.988069][ T362] device veth0_vlan entered promiscuous mode [ 147.995513][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 148.004239][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 148.012900][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 148.021383][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 148.029802][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 148.037965][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 148.046403][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 148.054996][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 148.063619][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 148.071847][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 148.081081][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 148.089355][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 148.097155][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 148.119356][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 148.129611][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 148.139506][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 148.147463][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 148.156314][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 148.164774][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 148.173666][ T357] device veth1_macvtap entered promiscuous mode [ 148.182763][ T363] device veth0_vlan entered promiscuous mode [ 148.194700][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 148.202557][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 148.211964][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 148.227530][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 148.236032][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 148.259269][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 148.268926][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 148.280100][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 148.289028][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 148.297538][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 148.306634][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 148.879803][ T9] device bridge_slave_1 left promiscuous mode [ 148.887206][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.108596][ T9] device bridge_slave_0 left promiscuous mode [ 149.114972][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.358424][ T9] device veth1_macvtap left promiscuous mode [ 149.364747][ T9] device veth0_vlan left promiscuous mode [ 287.498304][ T26] INFO: task kworker/u4:1:9 blocked for more than 122 seconds. [ 287.506000][ T26] Not tainted syzkaller #0 [ 287.688271][ T26] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 287.697263][ T26] task:kworker/u4:1 state:D stack: 0 pid: 9 ppid: 2 flags:0x10004000 [ 288.138330][ T26] Workqueue: netns cleanup_net [ 288.143237][ T26] Call Trace: [ 288.146538][ T26] __schedule+0xb47/0x1310 [ 288.468287][ T26] ? release_firmware_map_entry+0x190/0x190 [ 288.474230][ T26] ? kthread_data+0x50/0xc0 [ 288.768307][ T26] ? wq_worker_sleeping+0x60/0x200 [ 288.773566][ T26] schedule+0x13c/0x1d0 [ 288.777826][ T26] schedule_timeout+0xa6/0x2d0 [ 289.118290][ T26] ? console_conditional_schedule+0x10/0x10 [ 289.124321][ T26] ? __prepare_to_swait+0xa8/0x130 [ 289.418285][ T26] wait_for_common+0x284/0x430 [ 289.423219][ T26] ? __kasan_check_write+0x14/0x20 [ 289.688321][ T26] ? wait_for_completion+0x20/0x20 [ 289.693517][ T26] ? mutex_lock+0x8c/0xe0 [ 289.697974][ T26] ? flush_workqueue_prep_pwqs+0x43c/0x4a0 [ 290.078322][ T26] wait_for_completion+0x18/0x20 [ 290.083421][ T26] flush_workqueue+0x606/0x13a0 [ 290.358286][ T26] ? flush_work+0x20/0x20 [ 290.362679][ T26] ? rcu_work_rcufn+0x50/0x50 [ 290.367376][ T26] peer_remove_after_dead+0x98/0x1a0 [ 290.718310][ T26] wg_peer_remove_all+0x3e2/0x450 [ 290.723387][ T26] ? peer_remove_after_dead+0x1a0/0x1a0 [ 291.018376][ T26] wg_destruct+0x18e/0x300 [ 291.022963][ T26] ? wg_xmit+0xb10/0xb10 [ 291.027575][ T26] netdev_run_todo+0xaf9/0xd20 [ 291.388325][ T26] ? netdev_refcnt_read+0x1d0/0x1d0 [ 291.393754][ T26] ? unregister_netdevice_queue+0x1aa/0x360 [ 291.668312][ T26] ? list_netdevice+0x4c0/0x4c0 [ 291.673211][ T26] rtnl_unlock+0xe/0x10 [ 291.677380][ T26] default_device_exit_batch+0x335/0x390 [ 292.078337][ T26] ? default_device_exit+0x390/0x390 [ 292.083701][ T26] ? wait_woken+0x180/0x180 [ 292.368325][ T26] ? rtnl_unlock+0xe/0x10 [ 292.372844][ T26] ? default_device_exit+0x390/0x390 [ 292.378252][ T26] cleanup_net+0x5fb/0xb70 [ 292.622962][ T26] ? __kasan_check_write+0x14/0x20 [ 292.628090][ T26] ? ops_init+0x4a0/0x4a0 [ 292.968321][ T26] ? read_word_at_a_time+0x12/0x20 [ 292.973697][ T26] ? strscpy+0x9b/0x290 [ 292.977871][ T26] process_one_work+0x6e1/0xba0 [ 293.358314][ T26] worker_thread+0xa6a/0x13b0 [ 293.363043][ T26] kthread+0x346/0x3d0 [ 293.367128][ T26] ? worker_clr_flags+0x190/0x190 [ 293.698302][ T26] ? kthread_blkcg+0xd0/0xd0 [ 293.702952][ T26] ret_from_fork+0x1f/0x30 [ 293.978375][ T26] INFO: task kworker/u4:4:349 blocked for more than 129 seconds. [ 293.986224][ T26] Not tainted syzkaller #0 [ 294.308290][ T26] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 294.317003][ T26] task:kworker/u4:4 state:D stack: 0 pid: 349 ppid: 2 flags:0x10004000 [ 294.808280][ T26] Workqueue: events_unbound linkwatch_event [ 294.814397][ T26] Call Trace: [ 294.817916][ T26] __schedule+0xb47/0x1310 [ 295.178289][ T26] ? release_firmware_map_entry+0x190/0x190 [ 295.184325][ T26] ? __mutex_add_waiter+0xc7/0x270 [ 295.478287][ T26] ? __kasan_check_write+0x14/0x20 [ 295.483453][ T26] ? kthread_data+0x50/0xc0 [ 295.487983][ T26] ? wq_worker_sleeping+0x60/0x200 [ 295.878309][ T26] schedule+0x13c/0x1d0 [ 295.882522][ T26] schedule_preempt_disabled+0x13/0x20 [ 295.888078][ T26] __mutex_lock+0x6c0/0xc50 [ 296.218337][ T26] ? __kasan_check_read+0x11/0x20 [ 296.223418][ T26] ? __ww_mutex_lock_interruptible_slowpath+0x20/0x20 [ 296.538548][ T26] ? _raw_spin_unlock_irq+0x4e/0x70 [ 296.543803][ T26] __mutex_lock_slowpath+0xe/0x10 [ 296.828318][ T26] mutex_lock+0xcf/0xe0 [ 296.832630][ T26] ? mutex_trylock+0xa0/0xa0 [ 296.837417][ T26] ? __schedule+0xb4f/0x1310 [ 297.168301][ T26] ? read_word_at_a_time+0x12/0x20 [ 297.173470][ T26] rtnl_lock+0x15/0x20 [ 297.177568][ T26] linkwatch_event+0xe/0x60 [ 297.538279][ T26] process_one_work+0x6e1/0xba0 [ 297.543186][ T26] worker_thread+0xa6a/0x13b0 [ 297.548140][ T26] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 297.948292][ T26] ? __kasan_check_read+0x11/0x20 [ 297.953367][ T26] kthread+0x346/0x3d0 [ 297.957449][ T26] ? worker_clr_flags+0x190/0x190 [ 298.348309][ T26] ? kthread_blkcg+0xd0/0xd0 [ 298.353037][ T26] ret_from_fork+0x1f/0x30 [ 298.578274][ T26] INFO: task syz-executor:357 blocked for more than 133 seconds. [ 298.586142][ T26] Not tainted syzkaller #0 [ 298.898263][ T26] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 298.907181][ T26] task:syz-executor state:D stack: 0 pid: 357 ppid: 355 flags:0x10004000 [ 299.408306][ T26] Call Trace: [ 299.411664][ T26] __schedule+0xb47/0x1310 [ 299.416118][ T26] ? release_firmware_map_entry+0x190/0x190 [ 299.798311][ T26] ? __mutex_add_waiter+0xc7/0x270 [ 299.803730][ T26] ? __kasan_check_write+0x14/0x20 [ 300.068288][ T26] ? atomic_dec_and_mutex_lock+0x190/0x190 [ 300.074426][ T26] schedule+0x13c/0x1d0 [ 300.328311][ T26] schedule_preempt_disabled+0x13/0x20 [ 300.334080][ T26] __mutex_lock+0x6c0/0xc50 [ 300.618299][ T26] ? __ww_mutex_lock_interruptible_slowpath+0x20/0x20 [ 300.625108][ T26] ? cap_capable+0x19c/0x220 [ 300.898291][ T26] __mutex_lock_slowpath+0xe/0x10 [ 300.903475][ T26] mutex_lock+0xcf/0xe0 [ 300.907732][ T26] ? mutex_trylock+0xa0/0xa0 [ 301.268280][ T26] ? ns_capable+0x8c/0xf0 [ 301.272676][ T26] ? netlink_net_capable+0x125/0x160 [ 301.277980][ T26] rtnetlink_rcv_msg+0x4b7/0xb90 [ 301.668291][ T26] ? rtnetlink_bind+0x80/0x80 [ 301.673019][ T26] ? arch_stack_walk+0xee/0x140 [ 301.677914][ T26] ? stack_trace_save+0x98/0xe0 [ 302.038329][ T26] ? stack_trace_snprint+0xf0/0xf0 [ 302.043601][ T26] ? memcpy+0x56/0x70 [ 302.047696][ T26] ? avc_has_perm+0x234/0x360 [ 302.398290][ T26] ? __kasan_slab_alloc+0xbd/0xf0 [ 302.403385][ T26] ? slab_post_alloc_hook+0x5d/0x2f0 [ 302.668569][ T26] ? __x64_sys_sendto+0xe5/0x100 [ 302.673693][ T26] ? avc_has_perm_noaudit+0x240/0x240 [ 302.988338][ T26] ? selinux_nlmsg_lookup+0x3de/0x4a0 [ 302.993778][ T26] netlink_rcv_skb+0x1e0/0x430 [ 303.238321][ T26] ? rtnetlink_bind+0x80/0x80 [ 303.243150][ T26] ? netlink_ack+0xb80/0xb80 [ 303.247927][ T26] ? __netlink_lookup+0x387/0x3b0 [ 303.618306][ T26] rtnetlink_rcv+0x1c/0x20 [ 303.623056][ T26] netlink_unicast+0x876/0xa40 [ 303.628129][ T26] netlink_sendmsg+0x88d/0xb30 [ 304.018336][ T26] ? netlink_getsockopt+0x530/0x530 [ 304.023849][ T26] ? security_socket_sendmsg+0x82/0xa0 [ 304.338287][ T26] __sys_sendto+0x41d/0x580 [ 304.343138][ T26] ? __ia32_sys_getpeername+0x90/0x90 [ 304.568318][ T26] ? ____fput+0x15/0x20 [ 304.572749][ T26] __x64_sys_sendto+0xe5/0x100 [ 304.577609][ T26] do_syscall_64+0x31/0x40 [ 304.968338][ T26] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 304.974491][ T26] RIP: 0033:0x7fa1d6423d03 [ 305.228559][ T26] RSP: 002b:00007fff51acdaa8 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 305.237276][ T26] RAX: ffffffffffffffda RBX: 00007fa1d71a7620 RCX: 00007fa1d6423d03 [ 305.668301][ T26] RDX: 0000000000000028 RSI: 00007fa1d71a7670 RDI: 0000000000000003 [ 305.676423][ T26] RBP: 0000000000000001 R08: 00007fff51acdac4 R09: 000000000000000c [ 306.118296][ T26] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003 [ 306.126585][ T26] R13: 0000000000000000 R14: 00007fa1d71a7670 R15: 0000000000000000 [ 306.538337][ T26] INFO: task syz-executor:361 blocked for more than 141 seconds. [ 306.547108][ T26] Not tainted syzkaller #0 [ 306.898282][ T26] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 306.907090][ T26] task:syz-executor state:D stack: 0 pid: 361 ppid: 359 flags:0x10004000 [ 307.368292][ T26] Call Trace: [ 307.371639][ T26] __schedule+0xb47/0x1310 [ 307.376178][ T26] ? release_firmware_map_entry+0x190/0x190 [ 307.728300][ T26] ? __mutex_add_waiter+0xc7/0x270 [ 307.733678][ T26] ? __kasan_check_write+0x14/0x20 [ 307.998333][ T26] ? atomic_dec_and_mutex_lock+0x190/0x190 [ 308.004298][ T26] schedule+0x13c/0x1d0 [ 308.308382][ T26] schedule_preempt_disabled+0x13/0x20 [ 308.314029][ T26] __mutex_lock+0x6c0/0xc50 [ 308.598322][ T26] ? __ww_mutex_lock_interruptible_slowpath+0x20/0x20 [ 308.605660][ T26] ? sched_clock_cpu+0x1b/0x3d0 [ 308.918289][ T26] ? cap_capable+0x19c/0x220 [ 308.923243][ T26] __mutex_lock_slowpath+0xe/0x10 [ 309.168274][ T26] mutex_lock+0xcf/0xe0 [ 309.172612][ T26] ? mutex_trylock+0xa0/0xa0 [ 309.177227][ T26] ? ns_capable+0x8c/0xf0 [ 309.528304][ T26] ? netlink_net_capable+0x125/0x160 [ 309.534208][ T26] rtnetlink_rcv_msg+0x4b7/0xb90 [ 309.818311][ T26] ? rtnetlink_bind+0x80/0x80 [ 309.823153][ T26] ? memcpy+0x56/0x70 [ 309.827153][ T26] ? avc_has_perm+0x234/0x360 [ 310.168283][ T26] ? avc_has_perm_noaudit+0x240/0x240 [ 310.173712][ T26] ? selinux_nlmsg_lookup+0x3de/0x4a0 [ 310.458309][ T26] netlink_rcv_skb+0x1e0/0x430 [ 310.463321][ T26] ? rtnetlink_bind+0x80/0x80 [ 310.468106][ T26] ? netlink_ack+0xb80/0xb80 [ 310.828298][ T26] ? __netlink_lookup+0x387/0x3b0 [ 310.833483][ T26] rtnetlink_rcv+0x1c/0x20 [ 310.838214][ T26] netlink_unicast+0x876/0xa40 [ 311.218283][ T26] netlink_sendmsg+0x88d/0xb30 [ 311.223304][ T26] ? netlink_getsockopt+0x530/0x530 [ 311.488282][ T26] ? security_socket_sendmsg+0x82/0xa0 [ 311.493792][ T26] __sys_sendto+0x41d/0x580 [ 311.788330][ T26] ? __ia32_sys_getpeername+0x90/0x90 [ 311.794224][ T26] ? ____fput+0x15/0x20 [ 312.048300][ T26] __x64_sys_sendto+0xe5/0x100 [ 312.053315][ T26] do_syscall_64+0x31/0x40 [ 312.308310][ T26] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 312.314247][ T26] RIP: 0033:0x7fdce07e3d03 [ 312.588306][ T26] RSP: 002b:00007ffd9aeb48d8 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 312.597294][ T26] RAX: ffffffffffffffda RBX: 00007fdce1567620 RCX: 00007fdce07e3d03 [ 313.048300][ T26] RDX: 0000000000000040 RSI: 00007fdce1567670 RDI: 0000000000000003 [ 313.056706][ T26] RBP: 0000000000000001 R08: 00007ffd9aeb48f4 R09: 000000000000000c [ 313.458314][ T26] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003 [ 313.467437][ T26] R13: 0000000000000000 R14: 00007fdce1567670 R15: 0000000000000000 [ 313.918321][ T26] INFO: task syz-executor:362 blocked for more than 149 seconds. [ 313.926375][ T26] Not tainted syzkaller #0 [ 314.298281][ T26] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 314.307491][ T26] task:syz-executor state:D stack: 0 pid: 362 ppid: 358 flags:0x10004000 [ 314.758255][ T26] Call Trace: [ 314.761601][ T26] __schedule+0xb47/0x1310 [ 314.766122][ T26] ? release_firmware_map_entry+0x190/0x190 [ 315.118307][ T26] ? __mutex_add_waiter+0xc7/0x270 [ 315.123717][ T26] ? __kasan_check_write+0x14/0x20 [ 315.398276][ T26] ? atomic_dec_and_mutex_lock+0x190/0x190 [ 315.404141][ T26] schedule+0x13c/0x1d0 [ 315.658318][ T26] schedule_preempt_disabled+0x13/0x20 [ 315.663951][ T26] __mutex_lock+0x6c0/0xc50 [ 315.928336][ T26] ? __ww_mutex_lock_interruptible_slowpath+0x20/0x20 [ 315.936056][ T26] ? cap_capable+0x19c/0x220 [ 316.268279][ T26] __mutex_lock_slowpath+0xe/0x10 [ 316.273370][ T26] mutex_lock+0xcf/0xe0 [ 316.277809][ T26] ? mutex_trylock+0xa0/0xa0 [ 316.668335][ T26] ? ns_capable+0x8c/0xf0 [ 316.672731][ T26] ? netlink_net_capable+0x125/0x160 [ 316.908325][ T26] rtnetlink_rcv_msg+0x4b7/0xb90 [ 316.913333][ T26] ? rtnetlink_bind+0x80/0x80 [ 317.178277][ T26] ? arch_stack_walk+0xee/0x140 [ 317.183274][ T26] ? stack_trace_save+0x98/0xe0 [ 317.188239][ T26] ? stack_trace_snprint+0xf0/0xf0 [ 317.473424][ T26] ? memcpy+0x56/0x70 [ 317.477464][ T26] ? avc_has_perm+0x234/0x360 [ 317.808293][ T26] ? __kasan_slab_alloc+0xbd/0xf0 [ 317.813467][ T26] ? slab_post_alloc_hook+0x5d/0x2f0 [ 318.088278][ T26] ? __x64_sys_sendto+0xe5/0x100 [ 318.093553][ T26] ? avc_has_perm_noaudit+0x240/0x240 [ 318.388307][ T26] ? selinux_nlmsg_lookup+0x3de/0x4a0 [ 318.394199][ T26] netlink_rcv_skb+0x1e0/0x430 [ 318.668304][ T26] ? rtnetlink_bind+0x80/0x80 [ 318.673034][ T26] ? netlink_ack+0xb80/0xb80 [ 318.677662][ T26] ? __netlink_lookup+0x387/0x3b0 [ 319.028306][ T26] rtnetlink_rcv+0x1c/0x20 [ 319.032773][ T26] netlink_unicast+0x876/0xa40 [ 319.037813][ T26] netlink_sendmsg+0x88d/0xb30 [ 319.418691][ T26] ? netlink_getsockopt+0x530/0x530 [ 319.423950][ T26] ? security_socket_sendmsg+0x82/0xa0 [ 319.708301][ T26] __sys_sendto+0x41d/0x580 [ 319.712964][ T26] ? __ia32_sys_getpeername+0x90/0x90 [ 319.968297][ T26] ? ____fput+0x15/0x20 [ 319.972678][ T26] __x64_sys_sendto+0xe5/0x100 [ 319.978171][ T26] do_syscall_64+0x31/0x40 [ 320.358312][ T26] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 320.364248][ T26] RIP: 0033:0x7f39d3224d03 [ 320.628262][ T26] RSP: 002b:00007fff492ae9a8 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 320.636829][ T26] RAX: ffffffffffffffda RBX: 00007f39d3fa8620 RCX: 00007f39d3224d03 [ 321.068302][ T26] RDX: 0000000000000040 RSI: 00007f39d3fa8670 RDI: 0000000000000003 [ 321.076421][ T26] RBP: 0000000000000001 R08: 00007fff492ae9c4 R09: 000000000000000c [ 321.508270][ T26] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003 [ 321.516475][ T26] R13: 0000000000000000 R14: 00007f39d3fa8670 R15: 0000000000000000 [ 321.948315][ T26] INFO: task syz-executor:363 blocked for more than 157 seconds. [ 321.956068][ T26] Not tainted syzkaller #0 [ 322.308256][ T26] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 322.317062][ T26] task:syz-executor state:D stack: 0 pid: 363 ppid: 360 flags:0x10004000 [ 322.768259][ T26] Call Trace: [ 322.771833][ T26] __schedule+0xb47/0x1310 [ 322.776275][ T26] ? release_firmware_map_entry+0x190/0x190 [ 323.118333][ T26] ? __mutex_add_waiter+0xc7/0x270 [ 323.123583][ T26] ? __kasan_check_write+0x14/0x20 [ 323.408295][ T26] ? atomic_dec_and_mutex_lock+0x190/0x190 [ 323.414236][ T26] schedule+0x13c/0x1d0 [ 323.658314][ T26] schedule_preempt_disabled+0x13/0x20 [ 323.664161][ T26] __mutex_lock+0x6c0/0xc50 [ 323.938294][ T26] ? __ww_mutex_lock_interruptible_slowpath+0x20/0x20 [ 323.945253][ T26] ? cap_capable+0x19c/0x220 [ 324.248325][ T26] __mutex_lock_slowpath+0xe/0x10 [ 324.253420][ T26] mutex_lock+0xcf/0xe0 [ 324.257965][ T26] ? mutex_trylock+0xa0/0xa0 [ 324.628281][ T26] ? ns_capable+0x8c/0xf0 [ 324.632839][ T26] ? netlink_net_capable+0x125/0x160 [ 324.878324][ T26] rtnetlink_rcv_msg+0x4b7/0xb90 [ 324.883399][ T26] ? rtnetlink_bind+0x80/0x80 [ 324.888091][ T26] ? arch_stack_walk+0xee/0x140 [ 325.288299][ T26] ? stack_trace_save+0x98/0xe0 [ 325.293338][ T26] ? stack_trace_snprint+0xf0/0xf0 [ 325.548271][ T26] ? memcpy+0x56/0x70 [ 325.552300][ T26] ? avc_has_perm+0x234/0x360 [ 325.557007][ T26] ? __kasan_slab_alloc+0xbd/0xf0 [ 325.918307][ T26] ? slab_post_alloc_hook+0x5d/0x2f0 [ 325.924176][ T26] ? __x64_sys_sendto+0xe5/0x100 [ 326.198546][ T26] ? avc_has_perm_noaudit+0x240/0x240 [ 326.203982][ T26] ? selinux_nlmsg_lookup+0x3de/0x4a0 [ 326.488320][ T26] netlink_rcv_skb+0x1e0/0x430 [ 326.493222][ T26] ? rtnetlink_bind+0x80/0x80 [ 326.778273][ T26] ? netlink_ack+0xb80/0xb80 [ 326.783102][ T26] ? __netlink_lookup+0x387/0x3b0 [ 326.788151][ T26] rtnetlink_rcv+0x1c/0x20 [ 327.148277][ T26] netlink_unicast+0x876/0xa40 [ 327.153093][ T26] netlink_sendmsg+0x88d/0xb30 [ 327.157870][ T26] ? netlink_getsockopt+0x530/0x530 [ 327.538280][ T26] ? security_socket_sendmsg+0x82/0xa0 [ 327.543802][ T26] __sys_sendto+0x41d/0x580 [ 327.788303][ T26] ? __ia32_sys_getpeername+0x90/0x90 [ 327.793741][ T26] ? ____fput+0x15/0x20 [ 327.797997][ T26] __x64_sys_sendto+0xe5/0x100 [ 328.178273][ T26] do_syscall_64+0x31/0x40 [ 328.182750][ T26] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 328.438269][ T26] RIP: 0033:0x7f9a58af0d03 [ 328.442721][ T26] RSP: 002b:00007ffc9a63dab8 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 328.788283][ T26] RAX: ffffffffffffffda RBX: 00007f9a59874620 RCX: 00007f9a58af0d03 [ 328.796302][ T26] RDX: 0000000000000028 RSI: 00007f9a59874670 RDI: 0000000000000003 [ 329.198283][ T26] RBP: 0000000000000001 R08: 00007ffc9a63dad4 R09: 000000000000000c [ 329.206574][ T26] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003 [ 329.648283][ T26] R13: 0000000000000000 R14: 00007f9a59874670 R15: 0000000000000000 [ 329.848285][ T26] INFO: task kworker/1:18:394 blocked for more than 165 seconds. [ 329.856060][ T26] Not tainted syzkaller #0 [ 330.188278][ T26] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 330.197002][ T26] task:kworker/1:18 state:D stack: 0 pid: 394 ppid: 2 flags:0x10004000 [ 330.678290][ T26] Workqueue: ipv6_addrconf addrconf_dad_work [ 330.684351][ T26] Call Trace: [ 330.687766][ T26] __schedule+0xb47/0x1310 [ 331.048277][ T26] ? release_firmware_map_entry+0x190/0x190 [ 331.054431][ T26] ? __mutex_add_waiter+0xc7/0x270 [ 331.338536][ T26] ? __kasan_check_write+0x14/0x20 [ 331.343701][ T26] ? _raw_spin_unlock_irq+0x4e/0x70 [ 331.638282][ T26] ? wq_worker_sleeping+0x196/0x200 [ 331.643544][ T26] schedule+0x13c/0x1d0 [ 331.647722][ T26] schedule_preempt_disabled+0x13/0x20 [ 332.028296][ T26] __mutex_lock+0x6c0/0xc50 [ 332.032851][ T26] ? __ww_mutex_lock_interruptible_slowpath+0x20/0x20 [ 332.318287][ T26] ? copy_fpregs_to_fpstate+0x14a/0x1b0 [ 332.323973][ T26] ? __kasan_check_write+0x14/0x20 [ 332.618327][ T26] ? __switch_to+0x50f/0xfc0 [ 332.623226][ T26] __mutex_lock_slowpath+0xe/0x10 [ 332.878535][ T26] mutex_lock+0xcf/0xe0 [ 332.883000][ T26] ? mutex_trylock+0xa0/0xa0 [ 332.887845][ T26] ? psi_group_change+0x7d3/0xe40 [ 333.238300][ T26] ? compat_start_thread+0x80/0x80 [ 333.243558][ T26] rtnl_lock+0x15/0x20 [ 333.247647][ T26] addrconf_dad_work+0xc4/0x1410 [ 333.638477][ T26] ? _raw_spin_unlock_irq+0x4e/0x70 [ 333.644050][ T26] ? finish_task_switch+0x12e/0x5a0 [ 333.948316][ T26] ? ipv6_get_saddr_eval+0xf70/0xf70 [ 333.953738][ T26] ? __schedule+0xb4f/0x1310 [ 334.238303][ T26] ? __kasan_check_read+0x11/0x20 [ 334.243704][ T26] ? read_word_at_a_time+0x12/0x20 [ 334.518277][ T26] ? strscpy+0x9b/0x290 [ 334.522736][ T26] process_one_work+0x6e1/0xba0 [ 334.527708][ T26] worker_thread+0xa6a/0x13b0 [ 334.888275][ T26] kthread+0x346/0x3d0 [ 334.892622][ T26] ? worker_clr_flags+0x190/0x190 [ 334.897664][ T26] ? kthread_blkcg+0xd0/0xd0 [ 335.238285][ T26] ret_from_fork+0x1f/0x30 [ 335.388275][ T26] NMI backtrace for cpu 1 [ 335.392831][ T26] CPU: 1 PID: 26 Comm: khungtaskd Not tainted syzkaller #0 [ 335.400056][ T26] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 335.410784][ T26] Call Trace: [ 335.414098][ T26] __dump_stack+0x21/0x24 [ 335.418789][ T26] dump_stack_lvl+0x169/0x1d8 [ 335.423668][ T26] ? show_regs_print_info+0x18/0x18 [ 335.429557][ T26] ? sched_show_task+0x324/0x4a0 [ 335.434601][ T26] ? __rcu_read_unlock+0xa0/0xa0 [ 335.440257][ T26] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 335.446766][ T26] dump_stack+0x15/0x1c [ 335.451014][ T26] nmi_trigger_cpumask_backtrace+0x27f/0x2c0 [ 335.457376][ T26] arch_trigger_cpumask_backtrace+0x10/0x20 [ 335.463397][ T26] watchdog+0xe2e/0xf70 [ 335.467658][ T26] ? hungtask_pm_notify+0x50/0x50 [ 335.472791][ T26] ? __kasan_check_read+0x11/0x20 [ 335.478109][ T26] ? __kthread_parkme+0xb9/0x1c0 [ 335.483163][ T26] kthread+0x346/0x3d0 [ 335.487507][ T26] ? hungtask_pm_notify+0x50/0x50 [ 335.493298][ T26] ? kthread_blkcg+0xd0/0xd0 [ 335.498001][ T26] ret_from_fork+0x1f/0x30 [ 335.502521][ T26] Sending NMI from CPU 1 to CPUs 0: [ 335.508626][ C0] NMI backtrace for cpu 0 [ 335.508632][ C0] CPU: 0 PID: 405 Comm: syz.0.17 Not tainted syzkaller #0 [ 335.508639][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 335.508643][ C0] RIP: 0010:arch_do_signal_or_restart+0x655/0x10f0 [ 335.508654][ C0] Code: 81 e3 00 00 00 04 48 83 fb 01 b8 03 00 00 00 48 83 d8 00 49 83 3e 33 4c 89 74 24 20 75 04 48 83 c8 04 48 8b 4c 24 10 0f 01 cb <0f> ae e8 48 89 41 08 48 c7 41 10 00 00 00 00 48 8d 59 18 48 8b 44 [ 335.508658][ C0] RSP: 0018:ffffc90000f57ce0 EFLAGS: 00040202 [ 335.508666][ C0] RAX: 0000000000000007 RBX: 0000000004000000 RCX: 00007fffb7ac5ef8 [ 335.508671][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 335.508676][ C0] RBP: ffffc90000f57ed8 R08: 0000000000000000 R09: fffffbfff0d8cbc6 [ 335.508681][ C0] R10: fffffbfff0d8cbc6 R11: 1ffffffff0d8cbc0 R12: ffff88810c15a780 [ 335.508686][ C0] R13: dffffc0000000000 R14: ffffc90000f57fe0 R15: ffffc90000f57f58 [ 335.508692][ C0] FS: 000055555f16b500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 335.508696][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 335.508701][ C0] CR2: 0000000000000000 CR3: 000000011164a000 CR4: 00000000003506b0 [ 335.508706][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 335.508711][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 335.508713][ C0] Call Trace: [ 335.508716][ C0] ? KSTK_ESP+0x60/0x60 [ 335.508720][ C0] ? __ia32_sys_rt_sigreturn+0x6c0/0x6c0 [ 335.508723][ C0] ? __bpf_trace_sys_enter+0x62/0x70 [ 335.508726][ C0] exit_to_user_mode_loop+0xa2/0xe0 [ 335.508730][ C0] exit_to_user_mode_prepare+0x76/0xa0 [ 335.508734][ C0] syscall_exit_to_user_mode+0x1d/0x40 [ 335.508737][ C0] do_syscall_64+0x3d/0x40 [ 335.508740][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 335.508743][ C0] RIP: 0033:0x7f3b32d70ec9 [ 335.508754][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 335.508758][ C0] RSP: 002b:00007fffb7ac6488 EFLAGS: 00000246 [ 335.508765][ C0] RAX: 0000000000000000 RBX: 00007f3b32fc7fa8 RCX: 00007f3b32d70ec9 [ 335.508770][ C0] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f3b32fc7fac [ 335.508775][ C0] RBP: 0000000000000000 R08: 0017f7ec2a14528e R09: 00000007b7ac677f [ 335.508780][ C0] R10: 0000000000000005 R11: 0000000000000246 R12: 00007f3b32fc7fac [ 335.508785][ C0] R13: 00007f3b32fc7fa0 R14: 0000000000000095 R15: 0000000000000003 [ 359.178274][ T26] INFO: task kworker/u4:1:9 blocked for more than 194 seconds. [ 359.185902][ T26] Not tainted syzkaller #0 [ 359.378286][ T26] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 359.387082][ T26] task:kworker/u4:1 state:D stack: 0 pid: 9 ppid: 2 flags:0x10004000 [ 359.898291][ T26] Workqueue: netns cleanup_net [ 359.903310][ T26] Call Trace: [ 359.906725][ T26] __schedule+0xb47/0x1310 [ 360.248546][ T26] ? release_firmware_map_entry+0x190/0x190 [ 360.254597][ T26] ? kthread_data+0x50/0xc0 [ 360.518285][ T26] ? wq_worker_sleeping+0x60/0x200 [ 360.523624][ T26] schedule+0x13c/0x1d0 [ 360.528155][ T26] schedule_timeout+0xa6/0x2d0 [ 360.908312][ T26] ? console_conditional_schedule+0x10/0x10 [ 360.915622][ T26] ? __prepare_to_swait+0xa8/0x130 [ 361.258278][ T26] wait_for_common+0x284/0x430 [ 361.263279][ T26] ? __kasan_check_write+0x14/0x20 [ 361.548277][ T26] ? wait_for_completion+0x20/0x20 [ 361.553829][ T26] ? mutex_lock+0x8c/0xe0 [ 361.558176][ T26] ? flush_workqueue_prep_pwqs+0x43c/0x4a0 [ 361.958263][ T26] wait_for_completion+0x18/0x20 [ 361.963252][ T26] flush_workqueue+0x606/0x13a0 [ 362.238285][ T26] ? flush_work+0x20/0x20 [ 362.243531][ T26] ? rcu_work_rcufn+0x50/0x50 [ 362.478267][ T26] peer_remove_after_dead+0x98/0x1a0 [ 362.484017][ T26] wg_peer_remove_all+0x3e2/0x450 [ 362.778307][ T26] ? peer_remove_after_dead+0x1a0/0x1a0 [ 362.783908][ T26] wg_destruct+0x18e/0x300 [ 363.028306][ T26] ? wg_xmit+0xb10/0xb10 [ 363.032696][ T26] netdev_run_todo+0xaf9/0xd20 [ 363.037501][ T26] ? netdev_refcnt_read+0x1d0/0x1d0 [ 363.418258][ T26] ? unregister_netdevice_queue+0x1aa/0x360 [ 363.424477][ T26] ? list_netdevice+0x4c0/0x4c0 [ 363.738283][ T26] rtnl_unlock+0xe/0x10 [ 363.742489][ T26] default_device_exit_batch+0x335/0x390 [ 363.978359][ T26] ? default_device_exit+0x390/0x390 [ 363.983702][ T26] ? wait_woken+0x180/0x180 [ 364.248277][ T26] ? rtnl_unlock+0xe/0x10 [ 364.252850][ T26] ? default_device_exit+0x390/0x390 [ 364.548281][ T26] cleanup_net+0x5fb/0xb70 [ 364.552759][ T26] ? __kasan_check_write+0x14/0x20 [ 364.558070][ T26] ? ops_init+0x4a0/0x4a0 [ 364.898280][ T26] ? read_word_at_a_time+0x12/0x20 [ 364.903590][ T26] ? strscpy+0x9b/0x290 [ 364.907762][ T26] process_one_work+0x6e1/0xba0 [ 365.268289][ T26] worker_thread+0xa6a/0x13b0 [ 365.273031][ T26] kthread+0x346/0x3d0 [ 365.277130][ T26] ? worker_clr_flags+0x190/0x190 [ 365.648278][ T26] ? kthread_blkcg+0xd0/0xd0 [ 365.652925][ T26] ret_from_fork+0x1f/0x30 [ 365.878278][ T26] INFO: task kworker/u4:4:349 blocked for more than 201 seconds. [ 365.886234][ T26] Not tainted syzkaller #0 [ 366.208286][ T26] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 366.217335][ T26] task:kworker/u4:4 state:D stack: 0 pid: 349 ppid: 2 flags:0x10004000 [ 366.728301][ T26] Workqueue: events_unbound linkwatch_event [ 366.734559][ T26] Call Trace: [ 366.737867][ T26] __schedule+0xb47/0x1310 [ 367.088262][ T26] ? release_firmware_map_entry+0x190/0x190 [ 367.094207][ T26] ? __mutex_add_waiter+0xc7/0x270 [ 367.388282][ T26] ? __kasan_check_write+0x14/0x20 [ 367.393447][ T26] ? kthread_data+0x50/0xc0 [ 367.397968][ T26] ? wq_worker_sleeping+0x60/0x200 [ 367.788300][ T26] schedule+0x13c/0x1d0 [ 367.792545][ T26] schedule_preempt_disabled+0x13/0x20 [ 367.798014][ T26] __mutex_lock+0x6c0/0xc50 [ 368.168280][ T26] ? __kasan_check_read+0x11/0x20 [ 368.173533][ T26] ? __ww_mutex_lock_interruptible_slowpath+0x20/0x20 [ 368.478256][ T26] ? _raw_spin_unlock_irq+0x4e/0x70 [ 368.483648][ T26] __mutex_lock_slowpath+0xe/0x10 [ 368.758294][ T26] mutex_lock+0xcf/0xe0 [ 368.762495][ T26] ? mutex_trylock+0xa0/0xa0 [ 368.767091][ T26] ? __schedule+0xb4f/0x1310 [ 369.088251][ T26] ? read_word_at_a_time+0x12/0x20 [ 369.093571][ T26] rtnl_lock+0x15/0x20 [ 369.098207][ T26] linkwatch_event+0xe/0x60 [ 369.372823][ T26] process_one_work+0x6e1/0xba0 [ 369.377717][ T26] worker_thread+0xa6a/0x13b0 [ 369.748276][ T26] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 369.753874][ T26] ? __kasan_check_read+0x11/0x20 [ 370.028296][ T26] kthread+0x346/0x3d0 [ 370.032439][ T26] ? worker_clr_flags+0x190/0x190 [ 370.037664][ T26] ? kthread_blkcg+0xd0/0xd0 [ 370.378271][ T26] ret_from_fork+0x1f/0x30 [ 370.528248][ T26] INFO: task syz-executor:357 blocked for more than 205 seconds. [ 370.536184][ T26] Not tainted syzkaller #0 [ 370.868238][ T26] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.877052][ T26] task:syz-executor state:D stack: 0 pid: 357 ppid: 355 flags:0x10004000 [ 371.318281][ T26] Call Trace: [ 371.321771][ T26] __schedule+0xb47/0x1310 [ 371.326447][ T26] ? release_firmware_map_entry+0x190/0x190 [ 371.698266][ T26] ? __mutex_add_waiter+0xc7/0x270 [ 371.703552][ T26] ? __kasan_check_write+0x14/0x20 [ 371.978327][ T26] ? atomic_dec_and_mutex_lock+0x190/0x190 [ 371.984183][ T26] schedule+0x13c/0x1d0 [ 372.248297][ T26] schedule_preempt_disabled+0x13/0x20 [ 372.254186][ T26] __mutex_lock+0x6c0/0xc50 [ 372.528282][ T26] ? __ww_mutex_lock_interruptible_slowpath+0x20/0x20 [ 372.535096][ T26] ? cap_capable+0x19c/0x220 [ 372.828362][ T26] __mutex_lock_slowpath+0xe/0x10 [ 372.834162][ T26] mutex_lock+0xcf/0xe0 [ 373.078250][ T26] ? mutex_trylock+0xa0/0xa0 [ 373.082895][ T26] ? ns_capable+0x8c/0xf0 [ 373.087308][ T26] ? netlink_net_capable+0x125/0x160 [ 373.458248][ T26] rtnetlink_rcv_msg+0x4b7/0xb90 [ 373.463385][ T26] ? rtnetlink_bind+0x80/0x80 [ 373.468085][ T26] ? arch_stack_walk+0xee/0x140 [ 373.858251][ T26] ? stack_trace_save+0x98/0xe0 [ 373.863170][ T26] ? stack_trace_snprint+0xf0/0xf0 [ 374.138275][ T26] ? memcpy+0x56/0x70 [ 374.142398][ T26] ? avc_has_perm+0x234/0x360 [ 374.147802][ T26] ? __kasan_slab_alloc+0xbd/0xf0 [ 374.488288][ T26] ? slab_post_alloc_hook+0x5d/0x2f0 [ 374.493642][ T26] ? __x64_sys_sendto+0xe5/0x100 [ 374.778283][ T26] ? avc_has_perm_noaudit+0x240/0x240 [ 374.783722][ T26] ? selinux_nlmsg_lookup+0x3de/0x4a0 [ 375.078272][ T26] netlink_rcv_skb+0x1e0/0x430 [ 375.083128][ T26] ? rtnetlink_bind+0x80/0x80 [ 375.087919][ T26] ? netlink_ack+0xb80/0xb80 [ 375.438273][ T26] ? __netlink_lookup+0x387/0x3b0 [ 375.443455][ T26] rtnetlink_rcv+0x1c/0x20 [ 375.448083][ T26] netlink_unicast+0x876/0xa40 [ 375.808260][ T26] netlink_sendmsg+0x88d/0xb30 [ 375.813524][ T26] ? netlink_getsockopt+0x530/0x530 [ 376.108284][ T26] ? security_socket_sendmsg+0x82/0xa0 [ 376.114074][ T26] __sys_sendto+0x41d/0x580 [ 376.388301][ T26] ? __ia32_sys_getpeername+0x90/0x90 [ 376.393734][ T26] ? ____fput+0x15/0x20 [ 376.397994][ T26] __x64_sys_sendto+0xe5/0x100 [ 376.768261][ T26] do_syscall_64+0x31/0x40 [ 376.772828][ T26] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 377.018284][ T26] RIP: 0033:0x7fa1d6423d03 [ 377.022753][ T26] RSP: 002b:00007fff51acdaa8 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 377.378254][ T26] RAX: ffffffffffffffda RBX: 00007fa1d71a7620 RCX: 00007fa1d6423d03 [ 377.386272][ T26] RDX: 0000000000000028 RSI: 00007fa1d71a7670 RDI: 0000000000000003 [ 377.788237][ T26] RBP: 0000000000000001 R08: 00007fff51acdac4 R09: 000000000000000c [ 377.796258][ T26] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003 [ 378.218246][ T26] R13: 0000000000000000 R14: 00007fa1d71a7670 R15: 0000000000000000 [ 378.438256][ T26] NMI backtrace for cpu 1 [ 378.442636][ T26] CPU: 1 PID: 26 Comm: khungtaskd Not tainted syzkaller #0 [ 378.449928][ T26] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 378.460193][ T26] Call Trace: [ 378.463516][ T26] __dump_stack+0x21/0x24 [ 378.467858][ T26] dump_stack_lvl+0x169/0x1d8 [ 378.472743][ T26] ? show_regs_print_info+0x18/0x18 [ 378.478069][ T26] ? sched_show_task+0x324/0x4a0 [ 378.483297][ T26] ? __rcu_read_unlock+0xa0/0xa0 [ 378.488349][ T26] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 378.494528][ T26] dump_stack+0x15/0x1c [ 378.498718][ T26] nmi_trigger_cpumask_backtrace+0x27f/0x2c0 [ 378.504872][ T26] arch_trigger_cpumask_backtrace+0x10/0x20 [ 378.510774][ T26] watchdog+0xe2e/0xf70 [ 378.515268][ T26] ? hungtask_pm_notify+0x50/0x50 [ 378.520413][ T26] ? __kasan_check_read+0x11/0x20 [ 378.525454][ T26] ? __kthread_parkme+0xb9/0x1c0 [ 378.530600][ T26] kthread+0x346/0x3d0 [ 378.534687][ T26] ? hungtask_pm_notify+0x50/0x50 [ 378.539742][ T26] ? kthread_blkcg+0xd0/0xd0 [ 378.544447][ T26] ret_from_fork+0x1f/0x30 [ 378.548943][ T26] Sending NMI from CPU 1 to CPUs 0: [ 378.554883][ C0] NMI backtrace for cpu 0 [ 378.554888][ C0] CPU: 0 PID: 405 Comm: syz.0.17 Not tainted syzkaller #0 [ 378.554895][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 378.554899][ C0] RIP: 0010:update_stack_state+0x2b8/0x480 [ 378.554910][ C0] Code: 3e 00 74 26 44 3b 6d ac 75 20 48 8b 45 a0 48 39 45 b0 73 16 31 db 89 d8 48 81 c4 98 00 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d c3 <4c> 8b 6d 80 4d 85 ed 4c 89 75 b8 74 6f 49 bc 00 00 00 00 00 fc ff [ 378.554914][ C0] RSP: 0018:ffffc900000076d8 EFLAGS: 00000006 [ 378.554922][ C0] RAX: ffffc90000007ee0 RBX: ffffc90000007828 RCX: ffffc90000007f01 [ 378.554928][ C0] RDX: ffffc90000007fa0 RSI: 1ffff92000000f06 RDI: ffffc90000007880 [ 378.554933][ C0] RBP: ffffc90000007798 R08: ffffc900000078f0 R09: ffffc900000078e8 [ 378.554937][ C0] R10: 0000000000000009 R11: 1ffff92000000f05 R12: ffffc90000007828 [ 378.554942][ C0] R13: 0000000000000002 R14: ffffc90000007868 R15: 1ffff92000000f0d [ 378.554948][ C0] FS: 000055555f16b500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 378.554952][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 378.554957][ C0] CR2: 0000000000000000 CR3: 000000011164a000 CR4: 00000000003506b0 [ 378.554962][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 378.554967][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 378.554970][ C0] Call Trace: [ 378.554972][ C0] [ 378.554976][ C0] unwind_next_frame+0x3d5/0x700 [ 378.554979][ C0] ? stack_trace_save+0xe0/0xe0 [ 378.554982][ C0] arch_stack_walk+0x108/0x140 [ 378.554986][ C0] ? irq_work_run_list+0x179/0x260 [ 378.554989][ C0] stack_trace_save+0x98/0xe0 [ 378.554992][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 378.554995][ C0] ? memset+0x35/0x40 [ 378.554998][ C0] __kasan_slab_alloc+0xbd/0xf0 [ 378.555002][ C0] ? __kasan_slab_alloc+0xbd/0xf0 [ 378.555006][ C0] ? slab_post_alloc_hook+0x5d/0x2f0 [ 378.555009][ C0] ? kmem_cache_alloc+0x165/0x2e0 [ 378.555012][ C0] ? __sigqueue_alloc+0x185/0x2d0 [ 378.555016][ C0] ? __send_signal+0x1f2/0xb80 [ 378.555019][ C0] ? send_signal+0x479/0x5b0 [ 378.555022][ C0] ? do_send_sig_info+0xd6/0x210 [ 378.555026][ C0] ? group_send_sig_info+0x111/0x2a0 [ 378.555029][ C0] ? do_bpf_send_signal+0x82/0x150 [ 378.555032][ C0] ? irq_work_run_list+0x179/0x260 [ 378.555036][ C0] slab_post_alloc_hook+0x5d/0x2f0 [ 378.555039][ C0] ? __sigqueue_alloc+0x185/0x2d0 [ 378.555043][ C0] ? __sigqueue_alloc+0x185/0x2d0 [ 378.555046][ C0] kmem_cache_alloc+0x165/0x2e0 [ 378.555049][ C0] ? __sigqueue_alloc+0x185/0x2d0 [ 378.555052][ C0] __sigqueue_alloc+0x185/0x2d0 [ 378.555056][ C0] __send_signal+0x1f2/0xb80 [ 378.555059][ C0] send_signal+0x479/0x5b0 [ 378.555062][ C0] ? _raw_spin_lock_irqsave+0x110/0x110 [ 378.555066][ C0] do_send_sig_info+0xd6/0x210 [ 378.555069][ C0] group_send_sig_info+0x111/0x2a0 [ 378.555072][ C0] ? __lock_task_sighand+0x100/0x100 [ 378.555076][ C0] do_bpf_send_signal+0x82/0x150 [ 378.555079][ C0] irq_work_run_list+0x179/0x260 [ 378.555082][ C0] ? irq_work_run+0xf0/0xf0 [ 378.555086][ C0] ? debug_smp_processor_id+0x17/0x20 [ 378.555089][ C0] ? irqtime_account_irq+0x165/0x1b0 [ 378.555092][ C0] ? __do_softirq+0x4c9/0x563 [ 378.555096][ C0] irq_work_run+0x6a/0xf0 [ 378.555099][ C0] __sysvec_irq_work+0x66/0x1b0 [ 378.555102][ C0] asm_call_irq_on_stack+0xf/0x20 [ 378.555105][ C0] [ 378.555108][ C0] sysvec_irq_work+0x85/0xd0 [ 378.555111][ C0] asm_sysvec_irq_work+0x12/0x20 [ 378.555115][ C0] RIP: 0010:native_apic_msr_write+0x39/0x50 [ 378.555126][ C0] Code: 74 05 83 ff 30 75 12 5d c3 81 ff d0 00 00 00 74 f6 81 ff e0 00 00 00 74 ee c1 ef 04 81 c7 00 08 00 00 89 f9 89 f0 31 d2 0f 30 <0f> 1f 44 00 00 eb d6 89 f6 31 d2 e8 e7 ad 27 01 5d c3 0f 1f 44 00 [ 378.555130][ C0] RSP: 0018:ffffc90000f57c20 EFLAGS: 00000246 [ 378.555137][ C0] RAX: 00000000000000f6 RBX: 00000000000000f6 RCX: 000000000000083f [ 378.555142][ C0] RDX: 0000000000000000 RSI: 00000000000000f6 RDI: 000000000000083f [ 378.555147][ C0] RBP: ffffc90000f57c20 R08: dffffc0000000000 R09: ffffed103ee0a5f7 [ 378.555152][ C0] R10: ffffed103ee0a5f7 R11: 1ffff1103ee0a5f6 R12: 0000000000000000 [ 378.555156][ C0] R13: dffffc0000000001 R14: ffffffff859c4998 R15: dffffc0000000000 [ 378.555159][ C0] x2apic_send_IPI_self+0x5e/0x70 [ 378.555162][ C0] arch_irq_work_raise+0x86/0xd0 [ 378.555165][ C0] __irq_work_queue_local+0x115/0x190 [ 378.555168][ C0] irq_work_queue+0x9e/0x150 [ 378.555171][ C0] bpf_send_signal_common+0x2b2/0x420 [ 378.555174][ C0] ? bpf_do_trace_printk+0x240/0x240 [ 378.555177][ C0] bpf_send_signal+0x19/0x20 [ 378.555180][ C0] bpf_prog_7ba5217f62dcd359+0x38/0xd2c [ 378.555182][ C0] bpf_trace_run2+0xb3/0x200 [ 378.555185][ C0] ? bpf_trace_run1+0x200/0x200 [ 378.555188][ C0] __bpf_trace_sys_enter+0x62/0x70 [ 378.555191][ C0] trace_sys_enter+0x40/0x50 [ 378.555193][ C0] syscall_trace_enter+0x108/0x170 [ 378.555196][ C0] syscall_enter_from_user_mode+0x20/0x30 [ 378.555199][ C0] do_syscall_64+0x13/0x40 [ 378.555202][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 378.555205][ C0] RIP: 0033:0x7f3b32d0cf79 [ 378.555214][ C0] Code: 64 c7 00 16 00 00 00 b8 ff ff ff ff c3 0f 1f 40 00 90 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 c7 c0 0f 00 00 00 0f 05 <0f> 1f 80 00 00 00 00 48 81 ec 48 01 00 00 49 89 d0 64 48 8b 04 25 [ 378.555217][ C0] RSP: 002b:00007fffb7ac5f00 EFLAGS: 00000246 ORIG_RAX: 000000000000000f [ 378.555224][ C0] RAX: ffffffffffffffda RBX: 00007f3b32fc7fa8 RCX: 00007f3b32d0cf79 [ 378.555228][ C0] RDX: 00007fffb7ac5f00 RSI: 00007fffb7ac6030 RDI: 0000000000000011 [ 378.555233][ C0] RBP: 0000000000000000 R08: 0017f7ec2a14528e R09: 00000007b7ac677f [ 378.555237][ C0] R10: 0000000000000005 R11: 0000000000000246 R12: 00007f3b32fc7fac [ 378.555241][ C0] R13: 00007f3b32fc7fa0 R14: 0000000000000095 R15: 0000000000000003