Warning: Permanently added '10.128.0.51' (ED25519) to the list of known hosts.
2025/10/26 01:42:37 parsed 1 programs
[ 121.574728][ T24] audit: type=1400 audit(1761442957.200:64): 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
[ 121.595435][ T24] audit: type=1400 audit(1761442957.200:65): 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
[ 121.615399][ T24] audit: type=1400 audit(1761442957.200:66): 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
[ 122.495888][ T24] audit: type=1400 audit(1761442958.120:67): 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
[ 122.497351][ T284] cgroup: Unknown subsys name 'net'
[ 122.518570][ T24] audit: type=1400 audit(1761442958.120:68): 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
[ 122.545859][ T24] audit: type=1400 audit(1761442958.140:69): 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
[ 122.546076][ T284] cgroup: Unknown subsys name 'devices'
[ 122.715882][ T284] cgroup: Unknown subsys name 'hugetlb'
[ 122.721517][ T284] cgroup: Unknown subsys name 'rlimit'
[ 122.900930][ T24] audit: type=1400 audit(1761442958.520:70): 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
[ 122.924195][ T24] audit: type=1400 audit(1761442958.520:71): 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
[ 122.931427][ T286] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped).
[ 122.944597][ T24] audit: type=1400 audit(1761442958.520:72): 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
[ 122.973581][ T24] audit: type=1400 audit(1761442958.520:73): 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
[ 123.006266][ T284] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 123.503287][ T294] request_module fs-gadgetfs succeeded, but still no fs?
[ 123.531192][ T294] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation
[ 123.560672][ T292] bridge0: port 1(bridge_slave_0) entered blocking state
[ 123.578454][ T292] bridge0: port 1(bridge_slave_0) entered disabled state
[ 123.587520][ T292] device bridge_slave_0 entered promiscuous mode
[ 123.595091][ T292] bridge0: port 2(bridge_slave_1) entered blocking state
[ 123.602261][ T292] bridge0: port 2(bridge_slave_1) entered disabled state
[ 123.609838][ T292] device bridge_slave_1 entered promiscuous mode
[ 123.777019][ T292] bridge0: port 2(bridge_slave_1) entered blocking state
[ 123.784114][ T292] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 123.791422][ T292] bridge0: port 1(bridge_slave_0) entered blocking state
[ 123.798477][ T292] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 123.903547][ T9] bridge0: port 1(bridge_slave_0) entered disabled state
[ 123.912051][ T9] bridge0: port 2(bridge_slave_1) entered disabled state
[ 123.963085][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 123.974452][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 124.046836][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 124.055756][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 124.062806][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 124.086668][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 124.094890][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 124.101950][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 124.109371][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 124.117451][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 124.151097][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 124.179327][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 124.187504][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 124.195083][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 124.208086][ T292] device veth0_vlan entered promiscuous mode
[ 124.235261][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 124.250253][ T292] device veth1_macvtap entered promiscuous mode
[ 124.261555][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 124.274928][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
2025/10/26 01:42:40 executed programs: 0
[ 124.544464][ T355] bridge0: port 1(bridge_slave_0) entered blocking state
[ 124.551601][ T355] bridge0: port 1(bridge_slave_0) entered disabled state
[ 124.559280][ T355] device bridge_slave_0 entered promiscuous mode
[ 124.567136][ T355] bridge0: port 2(bridge_slave_1) entered blocking state
[ 124.574231][ T355] bridge0: port 2(bridge_slave_1) entered disabled state
[ 124.581613][ T355] device bridge_slave_1 entered promiscuous mode
[ 124.605606][ T362] bridge0: port 1(bridge_slave_0) entered blocking state
[ 124.612664][ T362] bridge0: port 1(bridge_slave_0) entered disabled state
[ 124.620155][ T362] device bridge_slave_0 entered promiscuous mode
[ 124.628371][ T362] bridge0: port 2(bridge_slave_1) entered blocking state
[ 124.635634][ T362] bridge0: port 2(bridge_slave_1) entered disabled state
[ 124.642955][ T362] device bridge_slave_1 entered promiscuous mode
[ 124.692769][ T359] bridge0: port 1(bridge_slave_0) entered blocking state
[ 124.699877][ T359] bridge0: port 1(bridge_slave_0) entered disabled state
[ 124.707474][ T359] device bridge_slave_0 entered promiscuous mode
[ 124.716557][ T359] bridge0: port 2(bridge_slave_1) entered blocking state
[ 124.723596][ T359] bridge0: port 2(bridge_slave_1) entered disabled state
[ 124.731143][ T359] device bridge_slave_1 entered promiscuous mode
[ 124.737884][ T360] bridge0: port 1(bridge_slave_0) entered blocking state
[ 124.744991][ T360] bridge0: port 1(bridge_slave_0) entered disabled state
[ 124.752321][ T360] device bridge_slave_0 entered promiscuous mode
[ 124.764410][ T360] bridge0: port 2(bridge_slave_1) entered blocking state
[ 124.771457][ T360] bridge0: port 2(bridge_slave_1) entered disabled state
[ 124.779095][ T360] device bridge_slave_1 entered promiscuous mode
[ 124.839503][ T363] bridge0: port 1(bridge_slave_0) entered blocking state
[ 124.846714][ T363] bridge0: port 1(bridge_slave_0) entered disabled state
[ 124.854379][ T363] device bridge_slave_0 entered promiscuous mode
[ 124.904160][ T363] bridge0: port 2(bridge_slave_1) entered blocking state
[ 124.911212][ T363] bridge0: port 2(bridge_slave_1) entered disabled state
[ 124.918691][ T363] device bridge_slave_1 entered promiscuous mode
[ 124.983197][ T359] bridge0: port 2(bridge_slave_1) entered blocking state
[ 124.990289][ T359] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 124.997575][ T359] bridge0: port 1(bridge_slave_0) entered blocking state
[ 125.004754][ T359] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 125.033233][ T362] bridge0: port 2(bridge_slave_1) entered blocking state
[ 125.040300][ T362] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 125.047578][ T362] bridge0: port 1(bridge_slave_0) entered blocking state
[ 125.054624][ T362] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 125.079534][ T363] bridge0: port 2(bridge_slave_1) entered blocking state
[ 125.086604][ T363] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 125.093861][ T363] bridge0: port 1(bridge_slave_0) entered blocking state
[ 125.101185][ T363] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 125.137095][ T336] bridge0: port 1(bridge_slave_0) entered disabled state
[ 125.145701][ T336] bridge0: port 2(bridge_slave_1) entered disabled state
[ 125.152979][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 125.161424][ T336] bridge0: port 1(bridge_slave_0) entered disabled state
[ 125.168668][ T336] bridge0: port 2(bridge_slave_1) entered disabled state
[ 125.176039][ T336] bridge0: port 1(bridge_slave_0) entered disabled state
[ 125.183176][ T336] bridge0: port 2(bridge_slave_1) entered disabled state
[ 125.215617][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 125.224930][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 125.233054][ T336] bridge0: port 1(bridge_slave_0) entered blocking state
[ 125.240164][ T336] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 125.247842][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 125.255414][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 125.262842][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 125.271226][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 125.279492][ T336] bridge0: port 1(bridge_slave_0) entered blocking state
[ 125.286645][ T336] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 125.294195][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 125.302498][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 125.310741][ T336] bridge0: port 2(bridge_slave_1) entered blocking state
[ 125.317883][ T336] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 125.325250][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 125.333198][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 125.341560][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 125.364672][ T355] device veth0_vlan entered promiscuous mode
[ 125.375425][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 125.383550][ T336] bridge0: port 2(bridge_slave_1) entered blocking state
[ 125.390609][ T336] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 125.399187][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 125.408223][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 125.415948][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 125.438769][ T355] device veth1_macvtap entered promiscuous mode
[ 125.447322][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 125.456320][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 125.465081][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 125.472960][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 125.480428][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 125.488932][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 125.497208][ T336] bridge0: port 1(bridge_slave_0) entered blocking state
[ 125.504262][ T336] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 125.514758][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 125.522943][ T336] bridge0: port 2(bridge_slave_1) entered blocking state
[ 125.529996][ T336] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 125.557619][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 125.566195][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 125.574569][ T336] bridge0: port 1(bridge_slave_0) entered blocking state
[ 125.581591][ T336] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 125.589080][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 125.597262][ T336] bridge0: port 2(bridge_slave_1) entered blocking state
[ 125.604318][ T336] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 125.612497][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 125.620555][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 125.628575][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 125.636943][ T336] bridge0: port 1(bridge_slave_0) entered blocking state
[ 125.643961][ T336] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 125.651357][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 125.659527][ T336] bridge0: port 2(bridge_slave_1) entered blocking state
[ 125.666581][ T336] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 125.673907][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 125.681916][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 125.692391][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 125.710806][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 125.720199][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 125.728862][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 125.736975][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 125.744932][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 125.753184][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 125.761608][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 125.769874][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 125.800146][ T359] device veth0_vlan entered promiscuous mode
[ 125.814608][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 125.823235][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 125.832007][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 125.840941][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 125.849846][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 125.858761][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 125.867839][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 125.876084][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 125.884812][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 125.892871][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 125.906754][ T363] device veth0_vlan entered promiscuous mode
[ 125.914873][ T360] device veth0_vlan entered promiscuous mode
[ 125.927898][ T362] device veth0_vlan entered promiscuous mode
[ 125.940138][ T359] device veth1_macvtap entered promiscuous mode
[ 125.948677][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 125.956643][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 125.964816][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 125.972316][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 125.980821][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 125.990065][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 125.998901][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 126.007544][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 126.015998][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 126.024028][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 126.032678][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 126.041506][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 126.050094][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 126.166317][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 126.224802][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 126.284398][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 126.355100][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 129.195140][ T7] device bridge_slave_1 left promiscuous mode
[ 129.201301][ T7] bridge0: port 2(bridge_slave_1) entered disabled state
[ 129.504853][ T7] device bridge_slave_0 left promiscuous mode
[ 129.511118][ T7] bridge0: port 1(bridge_slave_0) entered disabled state
[ 129.894691][ T7] device veth1_macvtap left promiscuous mode
[ 129.900740][ T7] device veth0_vlan left promiscuous mode
[ 265.045970][ T26] INFO: task kworker/u4:0:7 blocked for more than 122 seconds.
[ 265.053667][ T26] Not tainted syzkaller #0
[ 265.274062][ T26] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 265.282783][ T26] task:kworker/u4:0 state:D stack: 0 pid: 7 ppid: 2 flags:0x10004000
[ 265.874085][ T26] Workqueue: netns cleanup_net
[ 265.878903][ T26] Call Trace:
[ 265.882212][ T26] __schedule+0xb47/0x1310
[ 266.284338][ T26] ? release_firmware_map_entry+0x190/0x190
[ 266.290278][ T26] ? kthread_data+0x50/0xc0
[ 266.604079][ T26] ? wq_worker_sleeping+0x60/0x200
[ 266.609336][ T26] schedule+0x13c/0x1d0
[ 266.613501][ T26] schedule_timeout+0xa6/0x2d0
[ 267.074061][ T26] ? console_conditional_schedule+0x10/0x10
[ 267.079996][ T26] ? __prepare_to_swait+0xa8/0x130
[ 267.474077][ T26] wait_for_common+0x284/0x430
[ 267.479010][ T26] ? __kasan_check_write+0x14/0x20
[ 267.744070][ T26] ? wait_for_completion+0x20/0x20
[ 267.749305][ T26] ? mutex_lock+0x8c/0xe0
[ 267.753650][ T26] ? flush_workqueue_prep_pwqs+0x43c/0x4a0
[ 268.264079][ T26] wait_for_completion+0x18/0x20
[ 268.269222][ T26] flush_workqueue+0x606/0x13a0
[ 268.634054][ T26] ? flush_work+0x20/0x20
[ 268.638428][ T26] ? rcu_work_rcufn+0x50/0x50
[ 268.643120][ T26] peer_remove_after_dead+0x98/0x1a0
[ 269.094056][ T26] wg_peer_remove_all+0x3e2/0x450
[ 269.099285][ T26] ? peer_remove_after_dead+0x1a0/0x1a0
[ 269.464049][ T26] wg_destruct+0x18e/0x300
[ 269.468521][ T26] ? wg_xmit+0xb10/0xb10
[ 269.472776][ T26] netdev_run_todo+0xaf9/0xd20
[ 269.904082][ T26] ? netdev_refcnt_read+0x1d0/0x1d0
[ 269.909328][ T26] ? unregister_netdevice_queue+0x1aa/0x360
[ 270.264073][ T26] ? list_netdevice+0x4c0/0x4c0
[ 270.268974][ T26] rtnl_unlock+0xe/0x10
[ 270.273142][ T26] default_device_exit_batch+0x335/0x390
[ 270.704056][ T26] ? default_device_exit+0x390/0x390
[ 270.709389][ T26] ? wait_woken+0x180/0x180
[ 270.713902][ T26] ? rtnl_unlock+0xe/0x10
[ 271.204062][ T26] ? default_device_exit+0x390/0x390
[ 271.209392][ T26] cleanup_net+0x5fb/0xb70
[ 271.213815][ T26] ? __kasan_check_write+0x14/0x20
[ 271.684050][ T26] ? ops_init+0x4a0/0x4a0
[ 271.688432][ T26] ? read_word_at_a_time+0x12/0x20
[ 271.693647][ T26] ? strscpy+0x9b/0x290
[ 272.154072][ T26] process_one_work+0x6e1/0xba0
[ 272.158967][ T26] worker_thread+0xa6a/0x13b0
[ 272.163667][ T26] kthread+0x346/0x3d0
[ 272.594044][ T26] ? worker_clr_flags+0x190/0x190
[ 272.599118][ T26] ? kthread_blkcg+0xd0/0xd0
[ 272.603712][ T26] ret_from_fork+0x1f/0x30
[ 273.044126][ T26] INFO: task kthreadd:379 blocked for more than 130 seconds.
[ 273.051546][ T26] Not tainted syzkaller #0
[ 273.454289][ T26] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 273.463087][ T26] task:kthreadd state:D stack: 0 pid: 379 ppid: 2 flags:0x10004000
[ 274.034056][ T26] Call Trace:
[ 274.037486][ T26] __schedule+0xb47/0x1310
[ 274.041919][ T26] ? release_firmware_map_entry+0x190/0x190
[ 274.504082][ T26] schedule+0x13c/0x1d0
[ 274.508379][ T26] schedule_preempt_disabled+0x13/0x20
[ 274.513849][ T26] kthread+0x2ac/0x3d0
[ 274.924050][ T26] ? worker_clr_flags+0x190/0x190
[ 274.929115][ T26] ? kthread_blkcg+0xd0/0xd0
[ 274.933912][ T26] ret_from_fork+0x1f/0x30
[ 275.414157][ T26] NMI backtrace for cpu 1
[ 275.418550][ T26] CPU: 1 PID: 26 Comm: khungtaskd Not tainted syzkaller #0
[ 275.425748][ T26] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 275.435807][ T26] Call Trace:
[ 275.439111][ T26] __dump_stack+0x21/0x24
[ 275.443446][ T26] dump_stack_lvl+0x169/0x1d8
[ 275.448129][ T26] ? show_regs_print_info+0x18/0x18
[ 275.453352][ T26] ? sched_show_task+0x324/0x4a0
[ 275.458305][ T26] ? __rcu_read_unlock+0xa0/0xa0
[ 275.463248][ T26] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 275.469320][ T26] dump_stack+0x15/0x1c
[ 275.473496][ T26] nmi_trigger_cpumask_backtrace+0x27f/0x2c0
[ 275.479486][ T26] arch_trigger_cpumask_backtrace+0x10/0x20
[ 275.485385][ T26] watchdog+0xe2e/0xf70
[ 275.489560][ T26] ? hungtask_pm_notify+0x50/0x50
[ 275.494588][ T26] ? __kasan_check_read+0x11/0x20
[ 275.499629][ T26] ? __kthread_parkme+0xb9/0x1c0
[ 275.504576][ T26] kthread+0x346/0x3d0
[ 275.508652][ T26] ? hungtask_pm_notify+0x50/0x50
[ 275.513688][ T26] ? kthread_blkcg+0xd0/0xd0
[ 275.518282][ T26] ret_from_fork+0x1f/0x30
[ 275.522776][ T26] Sending NMI from CPU 1 to CPUs 0:
[ 275.528992][ C0] NMI backtrace for cpu 0
[ 275.528998][ C0] CPU: 0 PID: 380 Comm: syz.0.17 Not tainted syzkaller #0
[ 275.529004][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 275.529008][ C0] RIP: 0010:is_bpf_text_address+0x2c/0x190
[ 275.529019][ C0] Code: 89 e5 41 57 41 56 41 55 41 54 53 50 48 89 fb 49 bc 00 00 00 00 00 fc ff df e8 b0 43 f3 ff e8 db 63 e1 ff 44 8b 2d 04 59 b0 04 <45> 89 ef 41 83 e7 01 4e 8d 34 fd 08 bb 20 86 4c 89 f0 48 c1 e8 03
[ 275.529023][ C0] RSP: 0018:ffffc90002a775f0 EFLAGS: 00000002
[ 275.529032][ C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: dffffc0000000000
[ 275.529037][ C0] RDX: 0000000000000000 RSI: ffffffff85202540 RDI: 0000000000000000
[ 275.529042][ C0] RBP: ffffc90002a77620 R08: ffffc90002a77750 R09: ffffc90002a77748
[ 275.529047][ C0] R10: 000000000000000e R11: 1ffff9200054eed1 R12: dffffc0000000000
[ 275.529052][ C0] R13: 0000000000000002 R14: 0000000000000000 R15: 0000000000000001
[ 275.529057][ C0] FS: 0000555574783500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 275.529061][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 275.529066][ C0] CR2: 0000001b32e63fff CR3: 0000000127834000 CR4: 00000000003506b0
[ 275.529071][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 275.529076][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 275.529079][ C0] Call Trace:
[ 275.529082][ C0] __kernel_text_address+0xa0/0x100
[ 275.529086][ C0] unwind_get_return_address+0x4d/0x90
[ 275.529089][ C0] ? stack_trace_save+0xe0/0xe0
[ 275.529092][ C0] arch_stack_walk+0xee/0x140
[ 275.529095][ C0] stack_trace_save+0x98/0xe0
[ 275.529099][ C0] ? stack_trace_snprint+0xf0/0xf0
[ 275.529102][ C0] ? 0xffffffffa00146d0
[ 275.529105][ C0] ? memset+0x35/0x40
[ 275.529108][ C0] kasan_set_track+0x4a/0x70
[ 275.529111][ C0] ? kasan_set_track+0x4a/0x70
[ 275.529115][ C0] ? kasan_set_free_info+0x23/0x40
[ 275.529118][ C0] ? ____kasan_slab_free+0x125/0x160
[ 275.529121][ C0] ? __kasan_slab_free+0x11/0x20
[ 275.529125][ C0] ? slab_free_freelist_hook+0xc5/0x190
[ 275.529128][ C0] ? kmem_cache_free+0x100/0x2d0
[ 275.529132][ C0] ? __dequeue_signal+0x530/0x620
[ 275.529135][ C0] ? dequeue_signal+0xa0/0x440
[ 275.529138][ C0] ? get_signal+0x772/0x12e0
[ 275.529142][ C0] ? arch_do_signal_or_restart+0xbf/0x10f0
[ 275.529145][ C0] ? exit_to_user_mode_loop+0xa2/0xe0
[ 275.529149][ C0] ? exit_to_user_mode_prepare+0x76/0xa0
[ 275.529153][ C0] ? syscall_exit_to_user_mode+0x1d/0x40
[ 275.529156][ C0] ? do_syscall_64+0x3d/0x40
[ 275.529160][ C0] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 275.529163][ C0] ? kmem_cache_free+0x100/0x2d0
[ 275.529167][ C0] kasan_set_free_info+0x23/0x40
[ 275.529170][ C0] ____kasan_slab_free+0x125/0x160
[ 275.529173][ C0] __kasan_slab_free+0x11/0x20
[ 275.529177][ C0] slab_free_freelist_hook+0xc5/0x190
[ 275.529180][ C0] ? __dequeue_signal+0x530/0x620
[ 275.529183][ C0] kmem_cache_free+0x100/0x2d0
[ 275.529187][ C0] __dequeue_signal+0x530/0x620
[ 275.529190][ C0] dequeue_signal+0xa0/0x440
[ 275.529193][ C0] get_signal+0x772/0x12e0
[ 275.529197][ C0] arch_do_signal_or_restart+0xbf/0x10f0
[ 275.529200][ C0] ? __ia32_sys_rt_sigreturn+0x5e7/0x6c0
[ 275.529204][ C0] ? bpf_do_trace_printk+0x240/0x240
[ 275.529207][ C0] ? KSTK_ESP+0x60/0x60
[ 275.529211][ C0] ? __ia32_sys_rt_sigreturn+0x6c0/0x6c0
[ 275.529214][ C0] ? __bpf_trace_sys_enter+0x62/0x70
[ 275.529217][ C0] exit_to_user_mode_loop+0xa2/0xe0
[ 275.529221][ C0] exit_to_user_mode_prepare+0x76/0xa0
[ 275.529225][ C0] syscall_exit_to_user_mode+0x1d/0x40
[ 275.529228][ C0] do_syscall_64+0x3d/0x40
[ 275.529232][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 275.529235][ C0] RIP: 0033:0x7f22244b5fc9
[ 275.529246][ 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
[ 275.529250][ C0] RSP: 002b:00007ffde88e5a58 EFLAGS: 00000246
[ 275.529257][ C0] RAX: 0000000000000000 RBX: 00007f222470cfa8 RCX: 00007f22244b5fc9
[ 275.529262][ C0] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f222470cfac
[ 275.529266][ C0] RBP: 0000000000000000 R08: 0000fd7a68bfd7dc R09: 00000007e88e5d4f
[ 275.529271][ C0] R10: 0000000000000005 R11: 0000000000000246 R12: 00007f222470cfac
[ 275.529276][ C0] R13: 00007f222470cfa0 R14: 0000000000000095 R15: 0000000000000003
[ 300.244063][ T26] INFO: task kworker/u4:0:7 blocked for more than 158 seconds.
[ 300.251705][ T26] Not tainted syzkaller #0
[ 300.474049][ T26] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 300.482857][ T26] task:kworker/u4:0 state:D stack: 0 pid: 7 ppid: 2 flags:0x10004000
[ 301.064041][ T26] Workqueue: netns cleanup_net
[ 301.068853][ T26] Call Trace:
[ 301.072161][ T26] __schedule+0xb47/0x1310
[ 301.474047][ T26] ? release_firmware_map_entry+0x190/0x190
[ 301.479994][ T26] ? kthread_data+0x50/0xc0
[ 301.814058][ T26] ? wq_worker_sleeping+0x60/0x200
[ 301.819215][ T26] schedule+0x13c/0x1d0
[ 301.823390][ T26] schedule_timeout+0xa6/0x2d0
[ 302.274050][ T26] ? console_conditional_schedule+0x10/0x10
[ 302.280118][ T26] ? __prepare_to_swait+0xa8/0x130
[ 302.664049][ T26] wait_for_common+0x284/0x430
[ 302.668860][ T26] ? __kasan_check_write+0x14/0x20
[ 302.673979][ T26] ? wait_for_completion+0x20/0x20
[ 303.154056][ T26] ? mutex_lock+0x8c/0xe0
[ 303.158435][ T26] ? flush_workqueue_prep_pwqs+0x43c/0x4a0
[ 303.464281][ T26] wait_for_completion+0x18/0x20
[ 303.469287][ T26] flush_workqueue+0x606/0x13a0
[ 303.854053][ T26] ? flush_work+0x20/0x20
[ 303.858430][ T26] ? rcu_work_rcufn+0x50/0x50
[ 303.863126][ T26] peer_remove_after_dead+0x98/0x1a0
[ 304.284038][ T26] wg_peer_remove_all+0x3e2/0x450
[ 304.289125][ T26] ? peer_remove_after_dead+0x1a0/0x1a0
[ 304.664080][ T26] wg_destruct+0x18e/0x300
[ 304.668551][ T26] ? wg_xmit+0xb10/0xb10
[ 304.672807][ T26] netdev_run_todo+0xaf9/0xd20
[ 305.064041][ T26] ? netdev_refcnt_read+0x1d0/0x1d0
[ 305.069393][ T26] ? unregister_netdevice_queue+0x1aa/0x360
[ 305.434064][ T26] ? list_netdevice+0x4c0/0x4c0
[ 305.438971][ T26] rtnl_unlock+0xe/0x10
[ 305.443138][ T26] default_device_exit_batch+0x335/0x390
[ 305.954045][ T26] ? default_device_exit+0x390/0x390
[ 305.959565][ T26] ? wait_woken+0x180/0x180
[ 306.264060][ T26] ? rtnl_unlock+0xe/0x10
[ 306.268440][ T26] ? default_device_exit+0x390/0x390
[ 306.273735][ T26] cleanup_net+0x5fb/0xb70
[ 306.764058][ T26] ? __kasan_check_write+0x14/0x20
[ 306.769251][ T26] ? ops_init+0x4a0/0x4a0
[ 306.773593][ T26] ? read_word_at_a_time+0x12/0x20
[ 307.214037][ T26] ? strscpy+0x9b/0x290
[ 307.218239][ T26] process_one_work+0x6e1/0xba0
[ 307.223098][ T26] worker_thread+0xa6a/0x13b0
[ 307.714065][ T26] kthread+0x346/0x3d0
[ 307.718181][ T26] ? worker_clr_flags+0x190/0x190
[ 307.723213][ T26] ? kthread_blkcg+0xd0/0xd0
[ 308.124030][ T26] ret_from_fork+0x1f/0x30
[ 308.324114][ T26] INFO: task kthreadd:379 blocked for more than 166 seconds.
[ 308.734039][ T26] Not tainted syzkaller #0
[ 308.739015][ T26] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 309.194043][ T26] task:kthreadd state:D stack: 0 pid: 379 ppid: 2 flags:0x10004000
[ 309.203299][ T26] Call Trace:
[ 309.564058][ T26] __schedule+0xb47/0x1310
[ 309.568531][ T26] ? release_firmware_map_entry+0x190/0x190
[ 309.934071][ T26] schedule+0x13c/0x1d0
[ 309.938270][ T26] schedule_preempt_disabled+0x13/0x20
[ 309.943740][ T26] kthread+0x2ac/0x3d0
[ 310.384058][ T26] ? worker_clr_flags+0x190/0x190
[ 310.389126][ T26] ? kthread_blkcg+0xd0/0xd0
[ 310.393728][ T26] ret_from_fork+0x1f/0x30
[ 310.894053][ T26] NMI backtrace for cpu 1
[ 310.898432][ T26] CPU: 1 PID: 26 Comm: khungtaskd Not tainted syzkaller #0
[ 310.905628][ T26] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 310.915697][ T26] Call Trace:
[ 310.919000][ T26] __dump_stack+0x21/0x24
[ 310.923346][ T26] dump_stack_lvl+0x169/0x1d8
[ 310.928078][ T26] ? show_regs_print_info+0x18/0x18
[ 310.933281][ T26] ? sched_show_task+0x324/0x4a0
[ 310.938231][ T26] ? __rcu_read_unlock+0xa0/0xa0
[ 310.943265][ T26] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 310.949440][ T26] dump_stack+0x15/0x1c
[ 310.953682][ T26] nmi_trigger_cpumask_backtrace+0x27f/0x2c0
[ 310.959672][ T26] arch_trigger_cpumask_backtrace+0x10/0x20
[ 310.965576][ T26] watchdog+0xe2e/0xf70
[ 310.969763][ T26] ? hungtask_pm_notify+0x50/0x50
[ 310.974796][ T26] ? __kasan_check_read+0x11/0x20
[ 310.979825][ T26] ? __kthread_parkme+0xb9/0x1c0
[ 310.984865][ T26] kthread+0x346/0x3d0
[ 310.988952][ T26] ? hungtask_pm_notify+0x50/0x50
[ 310.993990][ T26] ? kthread_blkcg+0xd0/0xd0
[ 310.998587][ T26] ret_from_fork+0x1f/0x30
[ 311.003119][ T26] Sending NMI from CPU 1 to CPUs 0:
[ 311.009185][ C0] NMI backtrace for cpu 0
[ 311.009191][ C0] CPU: 0 PID: 380 Comm: syz.0.17 Not tainted syzkaller #0
[ 311.009197][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 311.009201][ C0] RIP: 0010:unwind_next_frame+0xe3/0x700
[ 311.009212][ C0] Code: 00 48 ba 00 00 00 00 00 fc ff df 4c 89 6d c0 4c 89 7d b8 4c 89 75 d0 4c 8b 7b 38 4c 8d 73 28 4c 89 f0 48 c1 e8 03 48 89 45 a0 <80> 3c 10 00 74 12 4c 89 f7 e8 8f e4 6e 00 48 ba 00 00 00 00 00 fc
[ 311.009216][ C0] RSP: 0018:ffffc900000077a8 EFLAGS: 00000806
[ 311.009225][ C0] RAX: 1ffff92000000f0a RBX: ffffc90000007828 RCX: 0000000000007801
[ 311.009230][ C0] RDX: dffffc0000000000 RSI: ffffffff81536088 RDI: ffffc90000007828
[ 311.009235][ C0] RBP: ffffc90000007818 R08: ffffc900000078f0 R09: ffffc900000078e8
[ 311.009240][ C0] R10: 000000000000001a R11: 1ffff92000000f05 R12: 0000000000000000
[ 311.009245][ C0] R13: 1ffff92000000f10 R14: ffffc90000007850 R15: ffffc90002a77ee8
[ 311.009250][ C0] FS: 0000555574783500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 311.009255][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 311.009260][ C0] CR2: 0000001b32e63fff CR3: 0000000127834000 CR4: 00000000003506b0
[ 311.009265][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 311.009269][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 311.009272][ C0] Call Trace:
[ 311.009274][ C0]
[ 311.009278][ C0] ? stack_trace_save+0xe0/0xe0
[ 311.009281][ C0] arch_stack_walk+0x108/0x140
[ 311.009284][ C0] ? syscall_trace_enter+0x108/0x170
[ 311.009288][ C0] stack_trace_save+0x98/0xe0
[ 311.009291][ C0] ? stack_trace_snprint+0xf0/0xf0
[ 311.009294][ C0] ? memset+0x35/0x40
[ 311.009297][ C0] __kasan_slab_alloc+0xbd/0xf0
[ 311.009301][ C0] ? __kasan_slab_alloc+0xbd/0xf0
[ 311.009304][ C0] ? slab_post_alloc_hook+0x5d/0x2f0
[ 311.009308][ C0] ? kmem_cache_alloc+0x165/0x2e0
[ 311.009311][ C0] ? __sigqueue_alloc+0x185/0x2d0
[ 311.009315][ C0] ? __send_signal+0x1f2/0xb80
[ 311.009318][ C0] ? send_signal+0x479/0x5b0
[ 311.009321][ C0] ? do_send_sig_info+0xd6/0x210
[ 311.009325][ C0] ? group_send_sig_info+0x111/0x2a0
[ 311.009329][ C0] ? do_bpf_send_signal+0x82/0x150
[ 311.009332][ C0] ? irq_work_run_list+0x179/0x260
[ 311.009335][ C0] ? irq_work_run+0x6a/0xf0
[ 311.009339][ C0] ? __sysvec_irq_work+0x66/0x1b0
[ 311.009342][ C0] ? asm_call_irq_on_stack+0xf/0x20
[ 311.009346][ C0] ? sysvec_irq_work+0x85/0xd0
[ 311.009349][ C0] ? asm_sysvec_irq_work+0x12/0x20
[ 311.009353][ C0] ? native_apic_msr_write+0x39/0x50
[ 311.009357][ C0] ? x2apic_send_IPI_self+0x5e/0x70
[ 311.009360][ C0] ? arch_irq_work_raise+0x86/0xd0
[ 311.009364][ C0] ? __irq_work_queue_local+0x115/0x190
[ 311.009367][ C0] ? irq_work_queue+0x9e/0x150
[ 311.009371][ C0] ? bpf_send_signal_common+0x2b2/0x420
[ 311.009374][ C0] ? bpf_send_signal+0x19/0x20
[ 311.009378][ C0] ? bpf_prog_7ba5217f62dcd359+0x38/0x930
[ 311.009381][ C0] ? bpf_trace_run2+0xb3/0x200
[ 311.009384][ C0] ? __bpf_trace_sys_enter+0x62/0x70
[ 311.009387][ C0] ? trace_sys_enter+0x40/0x50
[ 311.009390][ C0] ? syscall_trace_enter+0x108/0x170
[ 311.009393][ C0] slab_post_alloc_hook+0x5d/0x2f0
[ 311.009396][ C0] ? __sigqueue_alloc+0x185/0x2d0
[ 311.009399][ C0] ? __sigqueue_alloc+0x185/0x2d0
[ 311.009401][ C0] kmem_cache_alloc+0x165/0x2e0
[ 311.009404][ C0] ? __sigqueue_alloc+0x185/0x2d0
[ 311.009407][ C0] __sigqueue_alloc+0x185/0x2d0
[ 311.009410][ C0] __send_signal+0x1f2/0xb80
[ 311.009412][ C0] send_signal+0x479/0x5b0
[ 311.009415][ C0] do_send_sig_info+0xd6/0x210
[ 311.009418][ C0] group_send_sig_info+0x111/0x2a0
[ 311.009421][ C0] ? __lock_task_sighand+0x100/0x100
[ 311.009424][ C0] do_bpf_send_signal+0x82/0x150
[ 311.009426][ C0] irq_work_run_list+0x179/0x260
[ 311.009429][ C0] ? irq_work_run+0xf0/0xf0
[ 311.009432][ C0] irq_work_run+0x6a/0xf0
[ 311.009434][ C0] __sysvec_irq_work+0x66/0x1b0
[ 311.009437][ C0] asm_call_irq_on_stack+0xf/0x20
[ 311.009439][ C0]
[ 311.009442][ C0] sysvec_irq_work+0x85/0xd0
[ 311.009445][ C0] asm_sysvec_irq_work+0x12/0x20
[ 311.009448][ C0] RIP: 0010:native_apic_msr_write+0x39/0x50
[ 311.009457][ 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 27 ae 27 01 5d c3 0f 1f 44 00
[ 311.009461][ C0] RSP: 0018:ffffc90002a77c20 EFLAGS: 00000246
[ 311.009467][ C0] RAX: 00000000000000f6 RBX: 00000000000000f6 RCX: 000000000000083f
[ 311.009471][ C0] RDX: 0000000000000000 RSI: 00000000000000f6 RDI: 000000000000083f
[ 311.009475][ C0] RBP: ffffc90002a77c20 R08: dffffc0000000000 R09: ffffed103ee0a5f7
[ 311.009479][ C0] R10: ffffed103ee0a5f7 R11: 1ffff1103ee0a5f6 R12: 0000000000000000
[ 311.009484][ C0] R13: dffffc0000000001 R14: ffffffff859c4998 R15: dffffc0000000000
[ 311.009486][ C0] x2apic_send_IPI_self+0x5e/0x70
[ 311.009489][ C0] arch_irq_work_raise+0x86/0xd0
[ 311.009492][ C0] __irq_work_queue_local+0x115/0x190
[ 311.009495][ C0] irq_work_queue+0x9e/0x150
[ 311.009498][ C0] bpf_send_signal_common+0x2b2/0x420
[ 311.009501][ C0] ? bpf_do_trace_printk+0x240/0x240
[ 311.009504][ C0] bpf_send_signal+0x19/0x20
[ 311.009507][ C0] bpf_prog_7ba5217f62dcd359+0x38/0x930
[ 311.009510][ C0] bpf_trace_run2+0xb3/0x200
[ 311.009513][ C0] ? bpf_trace_run1+0x200/0x200
[ 311.009515][ C0] __bpf_trace_sys_enter+0x62/0x70
[ 311.009518][ C0] trace_sys_enter+0x40/0x50
[ 311.009521][ C0] syscall_trace_enter+0x108/0x170
[ 311.009524][ C0] syscall_enter_from_user_mode+0x20/0x30
[ 311.009527][ C0] do_syscall_64+0x13/0x40
[ 311.009530][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 311.009533][ C0] RIP: 0033:0x7f2224452099
[ 311.009542][ 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
[ 311.009545][ C0] RSP: 002b:00007ffde88e54c0 EFLAGS: 00000246 ORIG_RAX: 000000000000000f
[ 311.009553][ C0] RAX: ffffffffffffffda RBX: 00007f222470cfa8 RCX: 00007f2224452099
[ 311.009557][ C0] RDX: 00007ffde88e54c0 RSI: 00007ffde88e55f0 RDI: 0000000000000011
[ 311.009561][ C0] RBP: 0000000000000000 R08: 0000fd7a68bfd7dc R09: 00000007e88e5d4f
[ 311.009565][ C0] R10: 0000000000000005 R11: 0000000000000246 R12: 00007f222470cfac
[ 311.009569][ C0] R13: 00007f222470cfa0 R14: 0000000000000095 R15: 0000000000000003
[ 335.444036][ T26] INFO: task kworker/u4:0:7 blocked for more than 193 seconds.
[ 335.451712][ T26] Not tainted syzkaller #0
[ 335.684007][ T26] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 335.692720][ T26] task:kworker/u4:0 state:D stack: 0 pid: 7 ppid: 2 flags:0x10004000
[ 336.274028][ T26] Workqueue: netns cleanup_net
[ 336.278848][ T26] Call Trace:
[ 336.282320][ T26] __schedule+0xb47/0x1310
[ 336.694045][ T26] ? release_firmware_map_entry+0x190/0x190
[ 336.699986][ T26] ? kthread_data+0x50/0xc0
[ 337.044048][ T26] ? wq_worker_sleeping+0x60/0x200
[ 337.049363][ T26] schedule+0x13c/0x1d0
[ 337.053528][ T26] schedule_timeout+0xa6/0x2d0
[ 337.504022][ T26] ? console_conditional_schedule+0x10/0x10
[ 337.510660][ T26] ? __prepare_to_swait+0xa8/0x130
[ 337.884026][ T26] wait_for_common+0x284/0x430
[ 337.888835][ T26] ? __kasan_check_write+0x14/0x20
[ 337.893958][ T26] ? wait_for_completion+0x20/0x20
[ 338.404021][ T26] ? mutex_lock+0x8c/0xe0
[ 338.408419][ T26] ? flush_workqueue_prep_pwqs+0x43c/0x4a0
[ 338.714047][ T26] wait_for_completion+0x18/0x20
[ 338.719030][ T26] flush_workqueue+0x606/0x13a0
[ 338.723894][ T26] ? flush_work+0x20/0x20
[ 339.174019][ T26] ? rcu_work_rcufn+0x50/0x50
[ 339.178748][ T26] peer_remove_after_dead+0x98/0x1a0
[ 339.514032][ T26] wg_peer_remove_all+0x3e2/0x450
[ 339.519102][ T26] ? peer_remove_after_dead+0x1a0/0x1a0
[ 339.864058][ T26] wg_destruct+0x18e/0x300
[ 339.868522][ T26] ? wg_xmit+0xb10/0xb10
[ 339.872777][ T26] netdev_run_todo+0xaf9/0xd20
[ 340.314070][ T26] ? netdev_refcnt_read+0x1d0/0x1d0
[ 340.319319][ T26] ? unregister_netdevice_queue+0x1aa/0x360
[ 340.694051][ T26] ? list_netdevice+0x4c0/0x4c0
[ 340.698945][ T26] rtnl_unlock+0xe/0x10
[ 340.703110][ T26] default_device_exit_batch+0x335/0x390
[ 341.164037][ T26] ? default_device_exit+0x390/0x390
[ 341.169368][ T26] ? wait_woken+0x180/0x180
[ 341.173882][ T26] ? rtnl_unlock+0xe/0x10
[ 341.614041][ T26] ? default_device_exit+0x390/0x390
[ 341.619470][ T26] cleanup_net+0x5fb/0xb70
[ 341.623901][ T26] ? __kasan_check_write+0x14/0x20
[ 342.094044][ T26] ? ops_init+0x4a0/0x4a0
[ 342.098417][ T26] ? read_word_at_a_time+0x12/0x20
[ 342.103538][ T26] ? strscpy+0x9b/0x290
[ 342.554016][ T26] process_one_work+0x6e1/0xba0
[ 342.559005][ T26] worker_thread+0xa6a/0x13b0
[ 342.563703][ T26] kthread+0x346/0x3d0
[ 343.024021][ T26] ? worker_clr_flags+0x190/0x190
[ 343.029083][ T26] ? kthread_blkcg+0xd0/0xd0
[ 343.033677][ T26] ret_from_fork+0x1f/0x30
[ 343.484096][ T26] INFO: task kthreadd:379 blocked for more than 201 seconds.
[ 343.491513][ T26] Not tainted syzkaller #0
[ 343.904001][ T26] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 343.912718][ T26] task:kthreadd state:D stack: 0 pid: 379 ppid: 2 flags:0x10004000
[ 344.504026][ T26] Call Trace:
[ 344.507372][ T26] __schedule+0xb47/0x1310
[ 344.511807][ T26] ? release_firmware_map_entry+0x190/0x190
[ 344.934022][ T26] schedule+0x13c/0x1d0
[ 344.938234][ T26] schedule_preempt_disabled+0x13/0x20
[ 344.943874][ T26] kthread+0x2ac/0x3d0
[ 345.434020][ T26] ? worker_clr_flags+0x190/0x190
[ 345.439179][ T26] ? kthread_blkcg+0xd0/0xd0
[ 345.443787][ T26] ret_from_fork+0x1f/0x30
[ 345.884050][ T26] NMI backtrace for cpu 1
[ 345.888423][ T26] CPU: 1 PID: 26 Comm: khungtaskd Not tainted syzkaller #0
[ 345.895627][ T26] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 345.905688][ T26] Call Trace:
[ 345.908998][ T26] __dump_stack+0x21/0x24
[ 345.913335][ T26] dump_stack_lvl+0x169/0x1d8
[ 345.918019][ T26] ? show_regs_print_info+0x18/0x18
[ 345.923222][ T26] ? sched_show_task+0x324/0x4a0
[ 345.928173][ T26] ? __rcu_read_unlock+0xa0/0xa0
[ 345.933117][ T26] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 345.939190][ T26] dump_stack+0x15/0x1c
[ 345.943352][ T26] nmi_trigger_cpumask_backtrace+0x27f/0x2c0
[ 345.949341][ T26] arch_trigger_cpumask_backtrace+0x10/0x20
[ 345.955238][ T26] watchdog+0xe2e/0xf70
[ 345.959400][ T26] ? hungtask_pm_notify+0x50/0x50
[ 345.964430][ T26] ? __kasan_check_read+0x11/0x20
[ 345.969460][ T26] ? __kthread_parkme+0xb9/0x1c0
[ 345.974406][ T26] kthread+0x346/0x3d0
[ 345.978482][ T26] ? hungtask_pm_notify+0x50/0x50
[ 345.983510][ T26] ? kthread_blkcg+0xd0/0xd0
[ 345.988110][ T26] ret_from_fork+0x1f/0x30
[ 345.992660][ T26] Sending NMI from CPU 1 to CPUs 0:
[ 345.998670][ C0] NMI backtrace for cpu 0
[ 345.998675][ C0] CPU: 0 PID: 380 Comm: syz.0.17 Not tainted syzkaller #0
[ 345.998681][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 345.998686][ C0] RIP: 0010:stack_trace_consume_entry+0xa2/0x290
[ 345.998697][ C0] Code: 41 0f b6 04 17 84 c0 0f 85 88 01 00 00 45 89 34 24 b0 01 e9 a2 00 00 00 31 c0 e9 9b 00 00 00 48 89 f8 48 c1 e8 03 80 3c 10 00 <48> 89 75 c0 74 2b 49 89 ff 49 89 d4 4c 89 45 c8 4d 89 ce 4c 89 55
[ 345.998701][ C0] RSP: 0018:ffffc900000077d0 EFLAGS: 00000046
[ 345.998709][ C0] RAX: 1ffff92000000f1c RBX: 1ffff92000000f1e RCX: 0000000000007801
[ 345.998714][ C0] RDX: dffffc0000000000 RSI: ffffffff81271346 RDI: ffffc900000078e0
[ 345.998719][ C0] RBP: ffffc90000007818 R08: ffffc900000078f0 R09: ffffc900000078e8
[ 345.998724][ C0] R10: 0000000000000011 R11: 1ffff92000000f05 R12: ffffc900000078ec
[ 345.998729][ C0] R13: 1ffff92000000f1d R14: 0000000000000000 R15: 1ffff92000000f1d
[ 345.998734][ C0] FS: 0000555574783500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 345.998738][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 345.998743][ C0] CR2: 0000001b32e63fff CR3: 0000000127834000 CR4: 00000000003506b0
[ 345.998748][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 345.998753][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 345.998755][ C0] Call Trace:
[ 345.998757][ C0]
[ 345.998761][ C0] ? stack_trace_save+0xe0/0xe0
[ 345.998764][ C0] arch_stack_walk+0xfc/0x140
[ 345.998767][ C0] ? arch_irq_work_raise+0x86/0xd0
[ 345.998771][ C0] stack_trace_save+0x98/0xe0
[ 345.998774][ C0] ? stack_trace_snprint+0xf0/0xf0
[ 345.998777][ C0] ? memset+0x35/0x40
[ 345.998780][ C0] __kasan_slab_alloc+0xbd/0xf0
[ 345.998784][ C0] ? __kasan_slab_alloc+0xbd/0xf0
[ 345.998787][ C0] ? slab_post_alloc_hook+0x5d/0x2f0
[ 345.998790][ C0] ? kmem_cache_alloc+0x165/0x2e0
[ 345.998794][ C0] ? __sigqueue_alloc+0x185/0x2d0
[ 345.998797][ C0] ? __send_signal+0x1f2/0xb80
[ 345.998800][ C0] ? send_signal+0x479/0x5b0
[ 345.998803][ C0] ? do_send_sig_info+0xd6/0x210
[ 345.998807][ C0] ? group_send_sig_info+0x111/0x2a0
[ 345.998810][ C0] ? do_bpf_send_signal+0x82/0x150
[ 345.998814][ C0] ? irq_work_run_list+0x179/0x260
[ 345.998817][ C0] ? irq_work_run+0x6a/0xf0
[ 345.998820][ C0] ? __sysvec_irq_work+0x66/0x1b0
[ 345.998824][ C0] ? asm_call_irq_on_stack+0xf/0x20
[ 345.998827][ C0] ? sysvec_irq_work+0x85/0xd0
[ 345.998830][ C0] ? asm_sysvec_irq_work+0x12/0x20
[ 345.998834][ C0] ? native_apic_msr_write+0x39/0x50
[ 345.998837][ C0] ? x2apic_send_IPI_self+0x5e/0x70
[ 345.998841][ C0] slab_post_alloc_hook+0x5d/0x2f0
[ 345.998844][ C0] ? __sigqueue_alloc+0x185/0x2d0
[ 345.998848][ C0] ? __sigqueue_alloc+0x185/0x2d0
[ 345.998851][ C0] kmem_cache_alloc+0x165/0x2e0
[ 345.998854][ C0] ? __sigqueue_alloc+0x185/0x2d0
[ 345.998858][ C0] __sigqueue_alloc+0x185/0x2d0
[ 345.998861][ C0] __send_signal+0x1f2/0xb80
[ 345.998864][ C0] send_signal+0x479/0x5b0
[ 345.998867][ C0] do_send_sig_info+0xd6/0x210
[ 345.998871][ C0] group_send_sig_info+0x111/0x2a0
[ 345.998874][ C0] ? __lock_task_sighand+0x100/0x100
[ 345.998877][ C0] do_bpf_send_signal+0x82/0x150
[ 345.998881][ C0] irq_work_run_list+0x179/0x260
[ 345.998884][ C0] ? irq_work_run+0xf0/0xf0
[ 345.998887][ C0] irq_work_run+0x6a/0xf0
[ 345.998890][ C0] __sysvec_irq_work+0x66/0x1b0
[ 345.998894][ C0] asm_call_irq_on_stack+0xf/0x20
[ 345.998903][ C0]
[ 345.998906][ C0] sysvec_irq_work+0x85/0xd0
[ 345.998910][ C0] asm_sysvec_irq_work+0x12/0x20
[ 345.998913][ C0] RIP: 0010:native_apic_msr_write+0x39/0x50
[ 345.998924][ 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 27 ae 27 01 5d c3 0f 1f 44 00
[ 345.998928][ C0] RSP: 0018:ffffc90002a77c20 EFLAGS: 00000246
[ 345.998935][ C0] RAX: 00000000000000f6 RBX: 00000000000000f6 RCX: 000000000000083f
[ 345.998940][ C0] RDX: 0000000000000000 RSI: 00000000000000f6 RDI: 000000000000083f
[ 345.998945][ C0] RBP: ffffc90002a77c20 R08: dffffc0000000000 R09: ffffed103ee0a5f7
[ 345.998949][ C0] R10: ffffed103ee0a5f7 R11: 1ffff1103ee0a5f6 R12: 0000000000000000
[ 345.998953][ C0] R13: dffffc0000000001 R14: ffffffff859c4998 R15: dffffc0000000000
[ 345.998956][ C0] x2apic_send_IPI_self+0x5e/0x70
[ 345.998959][ C0] arch_irq_work_raise+0x86/0xd0
[ 345.998962][ C0] __irq_work_queue_local+0x115/0x190
[ 345.998964][ C0] irq_work_queue+0x9e/0x150
[ 345.998967][ C0] bpf_send_signal_common+0x2b2/0x420
[ 345.998970][ C0] ? bpf_do_trace_printk+0x240/0x240
[ 345.998973][ C0] bpf_send_signal+0x19/0x20
[ 345.998976][ C0] bpf_prog_7ba5217f62dcd359+0x38/0x930
[ 345.998978][ C0] bpf_trace_run2+0xb3/0x200
[ 345.998981][ C0] ? bpf_trace_run1+0x200/0x200
[ 345.998984][ C0] __bpf_trace_sys_enter+0x62/0x70
[ 345.998987][ C0] trace_sys_enter+0x40/0x50
[ 345.998990][ C0] syscall_trace_enter+0x108/0x170
[ 345.998993][ C0] syscall_enter_from_user_mode+0x20/0x30
[ 345.998995][ C0] do_syscall_64+0x13/0x40
[ 345.998999][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 345.999001][ C0] RIP: 0033:0x7f2224452099
[ 345.999011][ 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
[ 345.999015][ C0] RSP: 002b:00007ffde88e54c0 EFLAGS: 00000246 ORIG_RAX: 000000000000000f
[ 345.999022][ C0] RAX: ffffffffffffffda RBX: 00007f222470cfa8 RCX: 00007f2224452099
[ 345.999027][ C0] RDX: 00007ffde88e54c0 RSI: 00007ffde88e55f0 RDI: 0000000000000011
[ 345.999031][ C0] RBP: 0000000000000000 R08: 0000fd7a68bfd7dc R09: 00000007e88e5d4f
[ 345.999035][ C0] R10: 0000000000000005 R11: 0000000000000246 R12: 00007f222470cfac
[ 345.999039][ C0] R13: 00007f222470cfa0 R14: 0000000000000095 R15: 0000000000000003
[ 370.014019][ T26] INFO: task kworker/u4:0:7 blocked for more than 227 seconds.
[ 370.021617][ T26] Not tainted syzkaller #0
[ 370.233992][ T26] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 370.242804][ T26] task:kworker/u4:0 state:D stack: 0 pid: 7 ppid: 2 flags:0x10004000
[ 370.824017][ T26] Workqueue: netns cleanup_net
[ 370.828822][ T26] Call Trace:
[ 370.832121][ T26] __schedule+0xb47/0x1310
[ 371.224055][ T26] ? release_firmware_map_entry+0x190/0x190
[ 371.230086][ T26] ? kthread_data+0x50/0xc0
[ 371.594010][ T26] ? wq_worker_sleeping+0x60/0x200
[ 371.599176][ T26] schedule+0x13c/0x1d0
[ 371.603345][ T26] schedule_timeout+0xa6/0x2d0
[ 372.034024][ T26] ? console_conditional_schedule+0x10/0x10
[ 372.039971][ T26] ? __prepare_to_swait+0xa8/0x130
[ 372.414009][ T26] wait_for_common+0x284/0x430
[ 372.418819][ T26] ? __kasan_check_write+0x14/0x20
[ 372.423934][ T26] ? wait_for_completion+0x20/0x20
[ 372.914007][ T26] ? mutex_lock+0x8c/0xe0
[ 372.918391][ T26] ? flush_workqueue_prep_pwqs+0x43c/0x4a0
[ 373.244036][ T26] wait_for_completion+0x18/0x20
[ 373.249043][ T26] flush_workqueue+0x606/0x13a0
[ 373.253916][ T26] ? flush_work+0x20/0x20
[ 373.714012][ T26] ? rcu_work_rcufn+0x50/0x50
[ 373.718739][ T26] peer_remove_after_dead+0x98/0x1a0
[ 374.044008][ T26] wg_peer_remove_all+0x3e2/0x450
[ 374.049074][ T26] ? peer_remove_after_dead+0x1a0/0x1a0
[ 374.394015][ T26] wg_destruct+0x18e/0x300
[ 374.398475][ T26] ? wg_xmit+0xb10/0xb10
[ 374.402837][ T26] netdev_run_todo+0xaf9/0xd20
[ 374.834007][ T26] ? netdev_refcnt_read+0x1d0/0x1d0
[ 374.839258][ T26] ? unregister_netdevice_queue+0x1aa/0x360
[ 375.234028][ T26] ? list_netdevice+0x4c0/0x4c0
[ 375.238926][ T26] rtnl_unlock+0xe/0x10
[ 375.243092][ T26] default_device_exit_batch+0x335/0x390
[ 375.714037][ T26] ? default_device_exit+0x390/0x390
[ 375.719362][ T26] ? wait_woken+0x180/0x180
[ 375.723879][ T26] ? rtnl_unlock+0xe/0x10
[ 376.194023][ T26] ? default_device_exit+0x390/0x390
[ 376.199354][ T26] cleanup_net+0x5fb/0xb70
[ 376.203791][ T26] ? __kasan_check_write+0x14/0x20
[ 376.674006][ T26] ? ops_init+0x4a0/0x4a0
[ 376.678381][ T26] ? read_word_at_a_time+0x12/0x20
[ 376.683496][ T26] ? strscpy+0x9b/0x290
[ 377.114005][ T26] process_one_work+0x6e1/0xba0
[ 377.119024][ T26] worker_thread+0xa6a/0x13b0
[ 377.123728][ T26] kthread+0x346/0x3d0
[ 377.574020][ T26] ? worker_clr_flags+0x190/0x190
[ 377.579100][ T26] ? kthread_blkcg+0xd0/0xd0
[ 377.583702][ T26] ret_from_fork+0x1f/0x30
[ 378.044078][ T26] INFO: task kthreadd:379 blocked for more than 235 seconds.
[ 378.051573][ T26] Not tainted syzkaller #0
[ 378.464022][ T26] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 378.472739][ T26] task:kthreadd state:D stack: 0 pid: 379 ppid: 2 flags:0x10004000
[ 379.064000][ T26] Call Trace:
[ 379.067346][ T26] __schedule+0xb47/0x1310
[ 379.071802][ T26] ? release_firmware_map_entry+0x190/0x190
[ 379.504059][ T26] schedule+0x13c/0x1d0
[ 379.508274][ T26] schedule_preempt_disabled+0x13/0x20
[ 379.513743][ T26] kthread+0x2ac/0x3d0
[ 379.974008][ T26] ? worker_clr_flags+0x190/0x190
[ 379.979083][ T26] ? kthread_blkcg+0xd0/0xd0
[ 379.983681][ T26] ret_from_fork+0x1f/0x30
[ 380.444040][ T26] NMI backtrace for cpu 1
[ 380.448417][ T26] CPU: 1 PID: 26 Comm: khungtaskd Not tainted syzkaller #0
[ 380.455613][ T26] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 380.465675][ T26] Call Trace:
[ 380.468979][ T26] __dump_stack+0x21/0x24
[ 380.473318][ T26] dump_stack_lvl+0x169/0x1d8
[ 380.478008][ T26] ? show_regs_print_info+0x18/0x18
[ 380.483216][ T26] ? sched_show_task+0x324/0x4a0
[ 380.488163][ T26] ? __rcu_read_unlock+0xa0/0xa0
[ 380.493112][ T26] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 380.499185][ T26] dump_stack+0x15/0x1c
[ 380.503352][ T26] nmi_trigger_cpumask_backtrace+0x27f/0x2c0
[ 380.509339][ T26] arch_trigger_cpumask_backtrace+0x10/0x20
[ 380.515243][ T26] watchdog+0xe2e/0xf70
[ 380.519411][ T26] ? hungtask_pm_notify+0x50/0x50
[ 380.524578][ T26] ? __kasan_check_read+0x11/0x20
[ 380.529625][ T26] ? __kthread_parkme+0xb9/0x1c0
[ 380.534577][ T26] kthread+0x346/0x3d0
[ 380.538673][ T26] ? hungtask_pm_notify+0x50/0x50
[ 380.543713][ T26] ? kthread_blkcg+0xd0/0xd0
[ 380.548461][ T26] ret_from_fork+0x1f/0x30
[ 380.552983][ T26] Sending NMI from CPU 1 to CPUs 0:
[ 380.558872][ C0] NMI backtrace for cpu 0
[ 380.558877][ C0] CPU: 0 PID: 380 Comm: syz.0.17 Not tainted syzkaller #0
[ 380.558883][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 380.558887][ C0] RIP: 0010:unwind_get_return_address+0x9/0x90
[ 380.558898][ C0] Code: 98 2c 86 80 e1 07 80 c1 03 38 c1 7c af 48 c7 c7 e0 98 2c 86 e8 98 e6 6e 00 eb a1 00 00 cc cc 00 00 55 48 89 e5 41 57 41 56 53 <48> 89 fb 49 be 00 00 00 00 00 fc ff df 48 89 f8 48 c1 e8 03 42 0f
[ 380.558902][ C0] RSP: 0018:ffffc90000007800 EFLAGS: 00000002
[ 380.558911][ C0] RAX: 0000000000007801 RBX: ffffc900000078e0 RCX: 0000000000007801
[ 380.558915][ C0] RDX: ffffc90000007e90 RSI: 1ffff92000000f06 RDI: ffffc90000007828
[ 380.558920][ C0] RBP: ffffc90000007818 R08: ffffc900000078f0 R09: ffffc900000078e8
[ 380.558925][ C0] R10: 0000000000000007 R11: 1ffff92000000f05 R12: ffff88810f9c13c0
[ 380.558930][ C0] R13: ffffc90000007c20 R14: ffffffff8153a960 R15: ffffc90000007828
[ 380.558935][ C0] FS: 0000555574783500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 380.558939][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 380.558944][ C0] CR2: 0000001b32e63fff CR3: 0000000127834000 CR4: 00000000003506b0
[ 380.558949][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 380.558954][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 380.558956][ C0] Call Trace:
[ 380.558959][ C0]
[ 380.558962][ C0] ? stack_trace_save+0xe0/0xe0
[ 380.558965][ C0] arch_stack_walk+0xee/0x140
[ 380.558968][ C0] ? do_bpf_send_signal+0x82/0x150
[ 380.558971][ C0] stack_trace_save+0x98/0xe0
[ 380.558975][ C0] ? stack_trace_snprint+0xf0/0xf0
[ 380.558978][ C0] ? memset+0x35/0x40
[ 380.558981][ C0] __kasan_slab_alloc+0xbd/0xf0
[ 380.558984][ C0] ? __kasan_slab_alloc+0xbd/0xf0
[ 380.558988][ C0] ? slab_post_alloc_hook+0x5d/0x2f0
[ 380.558991][ C0] ? kmem_cache_alloc+0x165/0x2e0
[ 380.558994][ C0] ? __sigqueue_alloc+0x185/0x2d0
[ 380.558997][ C0] ? __send_signal+0x1f2/0xb80
[ 380.559001][ C0] ? send_signal+0x479/0x5b0
[ 380.559004][ C0] ? do_send_sig_info+0xd6/0x210
[ 380.559007][ C0] ? group_send_sig_info+0x111/0x2a0
[ 380.559011][ C0] slab_post_alloc_hook+0x5d/0x2f0
[ 380.559014][ C0] ? __sigqueue_alloc+0x185/0x2d0
[ 380.559017][ C0] ? __sigqueue_alloc+0x185/0x2d0
[ 380.559020][ C0] kmem_cache_alloc+0x165/0x2e0
[ 380.559024][ C0] ? __sigqueue_alloc+0x185/0x2d0
[ 380.559027][ C0] __sigqueue_alloc+0x185/0x2d0
[ 380.559030][ C0] __send_signal+0x1f2/0xb80
[ 380.559033][ C0] send_signal+0x479/0x5b0
[ 380.559036][ C0] do_send_sig_info+0xd6/0x210
[ 380.559040][ C0] group_send_sig_info+0x111/0x2a0
[ 380.559043][ C0] ? __lock_task_sighand+0x100/0x100
[ 380.559046][ C0] do_bpf_send_signal+0x82/0x150
[ 380.559050][ C0] irq_work_run_list+0x179/0x260
[ 380.559053][ C0] ? irq_work_run+0xf0/0xf0
[ 380.559057][ C0] irq_work_run+0x6a/0xf0
[ 380.559060][ C0] __sysvec_irq_work+0x66/0x1b0
[ 380.559063][ C0] asm_call_irq_on_stack+0xf/0x20
[ 380.559065][ C0]
[ 380.559069][ C0] sysvec_irq_work+0x85/0xd0
[ 380.559072][ C0] asm_sysvec_irq_work+0x12/0x20
[ 380.559076][ C0] RIP: 0010:native_apic_msr_write+0x39/0x50
[ 380.559087][ 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 27 ae 27 01 5d c3 0f 1f 44 00
[ 380.559091][ C0] RSP: 0018:ffffc90002a77c20 EFLAGS: 00000246
[ 380.559098][ C0] RAX: 00000000000000f6 RBX: 00000000000000f6 RCX: 000000000000083f
[ 380.559103][ C0] RDX: 0000000000000000 RSI: 00000000000000f6 RDI: 000000000000083f
[ 380.559108][ C0] RBP: ffffc90002a77c20 R08: dffffc0000000000 R09: ffffed103ee0a5f7
[ 380.559113][ C0] R10: ffffed103ee0a5f7 R11: 1ffff1103ee0a5f6 R12: 0000000000000000
[ 380.559118][ C0] R13: dffffc0000000001 R14: ffffffff859c4998 R15: dffffc0000000000
[ 380.559122][ C0] x2apic_send_IPI_self+0x5e/0x70
[ 380.559125][ C0] arch_irq_work_raise+0x86/0xd0
[ 380.559129][ C0] __irq_work_queue_local+0x115/0x190
[ 380.559132][ C0] irq_work_queue+0x9e/0x150
[ 380.559135][ C0] bpf_send_signal_common+0x2b2/0x420
[ 380.559139][ C0] ? bpf_do_trace_printk+0x240/0x240
[ 380.559142][ C0] bpf_send_signal+0x19/0x20
[ 380.559146][ C0] bpf_prog_7ba5217f62dcd359+0x38/0x930
[ 380.559149][ C0] bpf_trace_run2+0xb3/0x200
[ 380.559152][ C0] ? bpf_trace_run1+0x200/0x200
[ 380.559156][ C0] __bpf_trace_sys_enter+0x62/0x70
[ 380.559159][ C0] trace_sys_enter+0x40/0x50
[ 380.559162][ C0] syscall_trace_enter+0x108/0x170
[ 380.559166][ C0] syscall_enter_from_user_mode+0x20/0x30
[ 380.559169][ C0] do_syscall_64+0x13/0x40
[ 380.559173][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 380.559176][ C0] RIP: 0033:0x7f2224452099
[ 380.559187][ 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
[ 380.559191][ C0] RSP: 002b:00007ffde88e54c0 EFLAGS: 00000246 ORIG_RAX: 000000000000000f
[ 380.559200][ C0] RAX: ffffffffffffffda RBX: 00007f222470cfa8 RCX: 00007f2224452099
[ 380.559205][ C0] RDX: 00007ffde88e54c0 RSI: 00007ffde88e55f0 RDI: 0000000000000011
[ 380.559209][ C0] RBP: 0000000000000000 R08: 0000fd7a68bfd7dc R09: 00000007e88e5d4f
[ 380.559213][ C0] R10: 0000000000000005 R11: 0000000000000246 R12: 00007f222470cfac
[ 380.559217][ C0] R13: 00007f222470cfa0 R14: 0000000000000095 R15: 0000000000000003
[ 405.204019][ T26] INFO: task kworker/u4:0:7 blocked for more than 263 seconds.
[ 405.211617][ T26] Not tainted syzkaller #0
[ 405.424007][ T26] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 405.432713][ T26] task:kworker/u4:0 state:D stack: 0 pid: 7 ppid: 2 flags:0x10004000
[ 406.014008][ T26] Workqueue: netns cleanup_net
[ 406.018828][ T26] Call Trace:
[ 406.022125][ T26] __schedule+0xb47/0x1310
[ 406.404032][ T26] ? release_firmware_map_entry+0x190/0x190
[ 406.409993][ T26] ? kthread_data+0x50/0xc0
[ 406.794006][ T26] ? wq_worker_sleeping+0x60/0x200
[ 406.799162][ T26] schedule+0x13c/0x1d0
[ 406.803331][ T26] schedule_timeout+0xa6/0x2d0
[ 407.234014][ T26] ? console_conditional_schedule+0x10/0x10
[ 407.239952][ T26] ? __prepare_to_swait+0xa8/0x130
[ 407.583989][ T26] wait_for_common+0x284/0x430
[ 407.588802][ T26] ? __kasan_check_write+0x14/0x20
[ 407.593922][ T26] ? wait_for_completion+0x20/0x20
[ 408.093992][ T26] ? mutex_lock+0x8c/0xe0
[ 408.098508][ T26] ? flush_workqueue_prep_pwqs+0x43c/0x4a0
[ 408.424002][ T26] wait_for_completion+0x18/0x20
[ 408.428986][ T26] flush_workqueue+0x606/0x13a0
[ 408.433846][ T26] ? flush_work+0x20/0x20
[ 408.904016][ T26] ? rcu_work_rcufn+0x50/0x50
[ 408.908738][ T26] peer_remove_after_dead+0x98/0x1a0
[ 409.193998][ T26] wg_peer_remove_all+0x3e2/0x450
[ 409.199075][ T26] ? peer_remove_after_dead+0x1a0/0x1a0
[ 409.573993][ T26] wg_destruct+0x18e/0x300
[ 409.578644][ T26] ? wg_xmit+0xb10/0xb10
[ 409.582894][ T26] netdev_run_todo+0xaf9/0xd20
[ 410.013996][ T26] ? netdev_refcnt_read+0x1d0/0x1d0
[ 410.019241][ T26] ? unregister_netdevice_queue+0x1aa/0x360
[ 410.393997][ T26] ? list_netdevice+0x4c0/0x4c0
[ 410.398902][ T26] rtnl_unlock+0xe/0x10
[ 410.403074][ T26] default_device_exit_batch+0x335/0x390
[ 410.873995][ T26] ? default_device_exit+0x390/0x390
[ 410.879327][ T26] ? wait_woken+0x180/0x180
[ 410.883841][ T26] ? rtnl_unlock+0xe/0x10
[ 411.343992][ T26] ? default_device_exit+0x390/0x390
[ 411.349325][ T26] cleanup_net+0x5fb/0xb70
[ 411.353748][ T26] ? __kasan_check_write+0x14/0x20
[ 411.823990][ T26] ? ops_init+0x4a0/0x4a0
[ 411.828370][ T26] ? read_word_at_a_time+0x12/0x20
[ 411.833487][ T26] ? strscpy+0x9b/0x290
[ 412.274030][ T26] process_one_work+0x6e1/0xba0
[ 412.278948][ T26] worker_thread+0xa6a/0x13b0
[ 412.283652][ T26] kthread+0x346/0x3d0
[ 412.754005][ T26] ? worker_clr_flags+0x190/0x190
[ 412.759083][ T26] ? kthread_blkcg+0xd0/0xd0
[ 412.763679][ T26] ret_from_fork+0x1f/0x30
[ 413.184056][ T26] INFO: task kthreadd:379 blocked for more than 271 seconds.
[ 413.191472][ T26] Not tainted syzkaller #0
[ 413.613972][ T26] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 413.622688][ T26] task:kthreadd state:D stack: 0 pid: 379 ppid: 2 flags:0x10004000
[ 414.184018][ T26] Call Trace:
[ 414.187353][ T26] __schedule+0xb47/0x1310
[ 414.191775][ T26] ? release_firmware_map_entry+0x190/0x190
[ 414.654015][ T26] schedule+0x13c/0x1d0
[ 414.658228][ T26] schedule_preempt_disabled+0x13/0x20
[ 414.663695][ T26] kthread+0x2ac/0x3d0
[ 415.094007][ T26] ? worker_clr_flags+0x190/0x190
[ 415.099089][ T26] ? kthread_blkcg+0xd0/0xd0
[ 415.103683][ T26] ret_from_fork+0x1f/0x30
[ 415.544014][ T26] NMI backtrace for cpu 1
[ 415.548389][ T26] CPU: 1 PID: 26 Comm: khungtaskd Not tainted syzkaller #0
[ 415.555584][ T26] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 415.565640][ T26] Call Trace:
[ 415.568966][ T26] __dump_stack+0x21/0x24
[ 415.573311][ T26] dump_stack_lvl+0x169/0x1d8
[ 415.577995][ T26] ? show_regs_print_info+0x18/0x18
[ 415.583195][ T26] ? sched_show_task+0x324/0x4a0
[ 415.588158][ T26] ? __rcu_read_unlock+0xa0/0xa0
[ 415.593103][ T26] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 415.599177][ T26] dump_stack+0x15/0x1c
[ 415.603342][ T26] nmi_trigger_cpumask_backtrace+0x27f/0x2c0
[ 415.609327][ T26] arch_trigger_cpumask_backtrace+0x10/0x20
[ 415.615225][ T26] watchdog+0xe2e/0xf70
[ 415.619387][ T26] ? hungtask_pm_notify+0x50/0x50
[ 415.624419][ T26] ? __kasan_check_read+0x11/0x20
[ 415.629446][ T26] ? __kthread_parkme+0xb9/0x1c0
[ 415.634385][ T26] kthread+0x346/0x3d0
[ 415.638462][ T26] ? hungtask_pm_notify+0x50/0x50
[ 415.643488][ T26] ? kthread_blkcg+0xd0/0xd0
[ 415.648080][ T26] ret_from_fork+0x1f/0x30
[ 415.652612][ T26] Sending NMI from CPU 1 to CPUs 0:
[ 415.658708][ C0] NMI backtrace for cpu 0
[ 415.658714][ C0] CPU: 0 PID: 380 Comm: syz.0.17 Not tainted syzkaller #0
[ 415.658720][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 415.658724][ C0] RIP: 0010:update_stack_state+0x74/0x480
[ 415.658735][ C0] Code: e8 03 48 89 45 98 42 80 3c 28 00 48 89 7d c8 74 09 e8 10 de 6e 00 48 8b 7d c8 48 8b 07 48 85 c0 74 08 48 05 a8 00 00 00 eb 21 <4c> 8d 73 38 4c 89 f0 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 f7 e8
[ 415.658739][ C0] RSP: 0018:ffffc900000076d8 EFLAGS: 00000046
[ 415.658747][ C0] RAX: 0000000000000000 RBX: ffffc90000007828 RCX: ffffc90002a77f48
[ 415.658752][ C0] RDX: dffffc0000000000 RSI: ffffc90002a77f48 RDI: ffffc90000007880
[ 415.658757][ C0] RBP: ffffc90000007798 R08: ffffc900000078f0 R09: ffffc900000078e8
[ 415.658762][ C0] R10: 000000000000001c R11: 1ffff92000000f05 R12: 0000000000000000
[ 415.658767][ C0] R13: dffffc0000000000 R14: ffffc90000007880 R15: ffffc90002a77f48
[ 415.658772][ C0] FS: 0000555574783500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 415.658777][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 415.658782][ C0] CR2: 0000001b32e63fff CR3: 0000000127834000 CR4: 00000000003506b0
[ 415.658786][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 415.658791][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 415.658794][ C0] Call Trace:
[ 415.658796][ C0]
[ 415.658799][ C0] unwind_next_frame+0x3d5/0x700
[ 415.658803][ C0] ? stack_trace_save+0xe0/0xe0
[ 415.658806][ C0] arch_stack_walk+0x108/0x140
[ 415.658809][ C0] ? do_syscall_64+0x13/0x40
[ 415.658812][ C0] stack_trace_save+0x98/0xe0
[ 415.658816][ C0] ? stack_trace_snprint+0xf0/0xf0
[ 415.658818][ C0] ? memset+0x35/0x40
[ 415.658822][ C0] __kasan_slab_alloc+0xbd/0xf0
[ 415.658825][ C0] ? __kasan_slab_alloc+0xbd/0xf0
[ 415.658829][ C0] ? slab_post_alloc_hook+0x5d/0x2f0
[ 415.658832][ C0] ? kmem_cache_alloc+0x165/0x2e0
[ 415.658835][ C0] ? __sigqueue_alloc+0x185/0x2d0
[ 415.658839][ C0] ? __send_signal+0x1f2/0xb80
[ 415.658842][ C0] ? send_signal+0x479/0x5b0
[ 415.658845][ C0] ? do_send_sig_info+0xd6/0x210
[ 415.658848][ C0] ? group_send_sig_info+0x111/0x2a0
[ 415.658852][ C0] ? do_bpf_send_signal+0x82/0x150
[ 415.658855][ C0] ? irq_work_run_list+0x179/0x260
[ 415.658858][ C0] ? irq_work_run+0x6a/0xf0
[ 415.658862][ C0] ? __sysvec_irq_work+0x66/0x1b0
[ 415.658865][ C0] ? asm_call_irq_on_stack+0xf/0x20
[ 415.658868][ C0] ? sysvec_irq_work+0x85/0xd0
[ 415.658872][ C0] ? asm_sysvec_irq_work+0x12/0x20
[ 415.658875][ C0] ? native_apic_msr_write+0x39/0x50
[ 415.658878][ C0] ? x2apic_send_IPI_self+0x5e/0x70
[ 415.658881][ C0] ? arch_irq_work_raise+0x86/0xd0
[ 415.658884][ C0] ? __irq_work_queue_local+0x115/0x190
[ 415.658886][ C0] ? irq_work_queue+0x9e/0x150
[ 415.658889][ C0] ? bpf_send_signal_common+0x2b2/0x420
[ 415.658892][ C0] ? bpf_send_signal+0x19/0x20
[ 415.658895][ C0] ? bpf_prog_7ba5217f62dcd359+0x38/0x930
[ 415.658898][ C0] ? bpf_trace_run2+0xb3/0x200
[ 415.658901][ C0] ? __bpf_trace_sys_enter+0x62/0x70
[ 415.658904][ C0] ? trace_sys_enter+0x40/0x50
[ 415.658907][ C0] ? syscall_trace_enter+0x108/0x170
[ 415.658910][ C0] ? syscall_enter_from_user_mode+0x20/0x30
[ 415.658914][ C0] ? do_syscall_64+0x13/0x40
[ 415.658918][ C0] slab_post_alloc_hook+0x5d/0x2f0
[ 415.658921][ C0] ? __sigqueue_alloc+0x185/0x2d0
[ 415.658924][ C0] ? __sigqueue_alloc+0x185/0x2d0
[ 415.658926][ C0] kmem_cache_alloc+0x165/0x2e0
[ 415.658929][ C0] ? __sigqueue_alloc+0x185/0x2d0
[ 415.658932][ C0] __sigqueue_alloc+0x185/0x2d0
[ 415.658935][ C0] __send_signal+0x1f2/0xb80
[ 415.658937][ C0] send_signal+0x479/0x5b0
[ 415.658940][ C0] do_send_sig_info+0xd6/0x210
[ 415.658943][ C0] group_send_sig_info+0x111/0x2a0
[ 415.658946][ C0] ? __lock_task_sighand+0x100/0x100
[ 415.658949][ C0] do_bpf_send_signal+0x82/0x150
[ 415.658951][ C0] irq_work_run_list+0x179/0x260
[ 415.658954][ C0] ? irq_work_run+0xf0/0xf0
[ 415.658956][ C0] irq_work_run+0x6a/0xf0
[ 415.658959][ C0] __sysvec_irq_work+0x66/0x1b0
[ 415.658962][ C0] asm_call_irq_on_stack+0xf/0x20
[ 415.658964][ C0]
[ 415.658966][ C0] sysvec_irq_work+0x85/0xd0
[ 415.658969][ C0] asm_sysvec_irq_work+0x12/0x20
[ 415.658972][ C0] RIP: 0010:native_apic_msr_write+0x39/0x50
[ 415.658982][ 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 27 ae 27 01 5d c3 0f 1f 44 00
[ 415.658985][ C0] RSP: 0018:ffffc90002a77c20 EFLAGS: 00000246
[ 415.658991][ C0] RAX: 00000000000000f6 RBX: 00000000000000f6 RCX: 000000000000083f
[ 415.658995][ C0] RDX: 0000000000000000 RSI: 00000000000000f6 RDI: 000000000000083f
[ 415.658999][ C0] RBP: ffffc90002a77c20 R08: dffffc0000000000 R09: ffffed103ee0a5f7
[ 415.659003][ C0] R10: ffffed103ee0a5f7 R11: 1ffff1103ee0a5f6 R12: 0000000000000000
[ 415.659008][ C0] R13: dffffc0000000001 R14: ffffffff859c4998 R15: dffffc0000000000
[ 415.659010][ C0] x2apic_send_IPI_self+0x5e/0x70
[ 415.659013][ C0] arch_irq_work_raise+0x86/0xd0
[ 415.659016][ C0] __irq_work_queue_local+0x115/0x190
[ 415.659019][ C0] irq_work_queue+0x9e/0x150
[ 415.659022][ C0] bpf_send_signal_common+0x2b2/0x420
[ 415.659024][ C0] ? bpf_do_trace_printk+0x240/0x240
[ 415.659027][ C0] bpf_send_signal+0x19/0x20
[ 415.659030][ C0] bpf_prog_7ba5217f62dcd359+0x38/0x930
[ 415.659033][ C0] bpf_trace_run2+0xb3/0x200
[ 415.659035][ C0] ? bpf_trace_run1+0x200/0x200
[ 415.659038][ C0] __bpf_trace_sys_enter+0x62/0x70
[ 415.659041][ C0] trace_sys_enter+0x40/0x50
[ 415.659045][ C0] syscall_trace_enter+0x108/0x170
[ 415.659048][ C0] syscall_enter_from_user_mode+0x20/0x30
[ 415.659052][ C0] do_syscall_64+0x13/0x40
[ 415.659055][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 415.659058][ C0] RIP: 0033:0x7f2224452099
[ 415.659067][ 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
[ 415.659071][ C0] RSP: 002b:00007ffde88e54c0 EFLAGS: 00000246 ORIG_RAX: 000000000000000f
[ 415.659078][ C0] RAX: ffffffffffffffda RBX: 00007f222470cfa8 RCX: 00007f2224452099
[ 415.659082][ C0] RDX: 00007ffde88e54c0 RSI: 00007ffde88e55f0 RDI: 0000000000000011
[ 415.659086][ C0] RBP: 0000000000000000 R08: 0000fd7a68bfd7dc R09: 00000007e88e5d4f
[ 415.659090][ C0] R10: 0000000000000005 R11: 0000000000000246 R12: 00007f222470cfac
[ 415.659094][ C0] R13: 00007f222470cfa0 R14: 0000000000000095 R15: 0000000000000003
[ 416.304136][ C0] sched: RT throttling activated