Warning: Permanently added '10.128.1.102' (ED25519) to the list of known hosts. 2026/10/31 02:36:34 parsed 1 programs 2026/10/31 02:36:34 serving rpc on tcp://43661 [ 309.689383][ T30] audit: type=1400 audit(1793414194.195:64): avc: denied { node_bind } for pid=293 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 309.710259][ T30] audit: type=1400 audit(1793414194.195:65): avc: denied { module_request } for pid=293 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 [ 310.354803][ T30] audit: type=1400 audit(1793414194.865:66): avc: denied { mounton } for pid=299 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2024 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 310.357385][ T299] cgroup: Unknown subsys name 'net' [ 310.377484][ T30] audit: type=1400 audit(1793414194.865:67): avc: denied { mount } for pid=299 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 [ 310.404842][ T30] audit: type=1400 audit(1793414194.895:68): avc: denied { unmount } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 310.405441][ T299] cgroup: Unknown subsys name 'devices' [ 310.545153][ T299] cgroup: Unknown subsys name 'hugetlb' [ 310.550825][ T299] cgroup: Unknown subsys name 'rlimit' [ 310.693269][ T30] audit: type=1400 audit(1793414195.195:69): avc: denied { setattr } for pid=299 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 310.716485][ T30] audit: type=1400 audit(1793414195.205:70): avc: denied { create } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 310.721263][ T303] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 310.737095][ T30] audit: type=1400 audit(1793414195.205:71): avc: denied { write } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 310.765776][ T30] audit: type=1400 audit(1793414195.205:72): avc: denied { read } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 310.780282][ T299] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 310.786446][ T30] audit: type=1400 audit(1793414195.205:73): avc: denied { mounton } for pid=299 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 311.286402][ T309] request_module fs-gadgetfs succeeded, but still no fs? [ 311.527769][ T322] bridge0: port 1(bridge_slave_0) entered blocking state [ 311.535809][ T322] bridge0: port 1(bridge_slave_0) entered disabled state [ 311.543882][ T322] device bridge_slave_0 entered promiscuous mode [ 311.580752][ T322] bridge0: port 2(bridge_slave_1) entered blocking state [ 311.587891][ T322] bridge0: port 2(bridge_slave_1) entered disabled state [ 311.596782][ T322] device bridge_slave_1 entered promiscuous mode [ 311.768465][ T322] bridge0: port 2(bridge_slave_1) entered blocking state [ 311.775568][ T322] bridge0: port 2(bridge_slave_1) entered forwarding state [ 311.782878][ T322] bridge0: port 1(bridge_slave_0) entered blocking state [ 311.789961][ T322] bridge0: port 1(bridge_slave_0) entered forwarding state [ 311.816141][ T317] bridge0: port 1(bridge_slave_0) entered disabled state [ 311.823763][ T317] bridge0: port 2(bridge_slave_1) entered disabled state [ 311.831219][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 311.840858][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 311.855805][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 311.864552][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 311.871603][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 311.879230][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 311.888553][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 311.895659][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 311.932526][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 311.940951][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 311.949039][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 311.959848][ T322] device veth0_vlan entered promiscuous mode [ 311.972679][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 311.980972][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 311.988690][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 312.001201][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 312.010290][ T322] device veth1_macvtap entered promiscuous mode [ 312.018854][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 2026/10/31 02:36:36 executed programs: 0 [ 312.029212][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 312.180684][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 312.188301][ T368] bridge0: port 1(bridge_slave_0) entered disabled state [ 312.195800][ T368] device bridge_slave_0 entered promiscuous mode [ 312.223655][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 312.230708][ T368] bridge0: port 2(bridge_slave_1) entered disabled state [ 312.238158][ T368] device bridge_slave_1 entered promiscuous mode [ 312.312801][ T373] bridge0: port 1(bridge_slave_0) entered blocking state [ 312.320026][ T373] bridge0: port 1(bridge_slave_0) entered disabled state [ 312.327443][ T373] device bridge_slave_0 entered promiscuous mode [ 312.334279][ T373] bridge0: port 2(bridge_slave_1) entered blocking state [ 312.341307][ T373] bridge0: port 2(bridge_slave_1) entered disabled state [ 312.348870][ T373] device bridge_slave_1 entered promiscuous mode [ 312.369785][ T377] bridge0: port 1(bridge_slave_0) entered blocking state [ 312.376954][ T377] bridge0: port 1(bridge_slave_0) entered disabled state [ 312.384331][ T377] device bridge_slave_0 entered promiscuous mode [ 312.391159][ T377] bridge0: port 2(bridge_slave_1) entered blocking state [ 312.398326][ T377] bridge0: port 2(bridge_slave_1) entered disabled state [ 312.405730][ T377] device bridge_slave_1 entered promiscuous mode [ 312.530954][ T371] bridge0: port 1(bridge_slave_0) entered blocking state [ 312.538076][ T371] bridge0: port 1(bridge_slave_0) entered disabled state [ 312.545520][ T371] device bridge_slave_0 entered promiscuous mode [ 312.552534][ T371] bridge0: port 2(bridge_slave_1) entered blocking state [ 312.559613][ T371] bridge0: port 2(bridge_slave_1) entered disabled state [ 312.567089][ T371] device bridge_slave_1 entered promiscuous mode [ 312.582594][ T375] bridge0: port 1(bridge_slave_0) entered blocking state [ 312.589683][ T375] bridge0: port 1(bridge_slave_0) entered disabled state [ 312.597109][ T375] device bridge_slave_0 entered promiscuous mode [ 312.604434][ T375] bridge0: port 2(bridge_slave_1) entered blocking state [ 312.611515][ T375] bridge0: port 2(bridge_slave_1) entered disabled state [ 312.619176][ T375] device bridge_slave_1 entered promiscuous mode [ 312.751400][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 312.758916][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 312.785584][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 312.793132][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 312.800876][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 312.809326][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 312.817699][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 312.824752][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 312.833043][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 312.841591][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 312.849829][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 312.856988][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 312.864616][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 312.873061][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 312.881296][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 312.888434][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 312.896082][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 312.904420][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 312.912516][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 312.919610][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 312.927591][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 312.935473][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 312.966337][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 312.974698][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 312.982871][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 312.991017][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 312.999186][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 313.007466][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 313.015491][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 313.023621][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 313.037682][ T373] device veth0_vlan entered promiscuous mode [ 313.066592][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 313.074893][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 313.082405][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 313.090853][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 313.100079][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 313.108667][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 313.116261][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 313.123784][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 313.132171][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 313.140483][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 313.147539][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 313.155329][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 313.163657][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 313.171737][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 313.178779][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 313.186209][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 313.194324][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 313.202192][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 313.209663][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 313.217115][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 313.225314][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 313.232319][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 313.239783][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 313.247422][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 313.280955][ T373] device veth1_macvtap entered promiscuous mode [ 313.288137][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 313.298556][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 313.306926][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 313.313982][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 313.321826][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 313.329917][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 313.338399][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 313.346328][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 313.364052][ T368] device veth0_vlan entered promiscuous mode [ 313.374705][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 313.382217][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 313.389878][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 313.398359][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 313.407066][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 313.414662][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 313.422004][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 313.430351][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 313.438766][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 313.446944][ T317] bridge0: port 1(bridge_slave_0) entered blocking state [ 313.453988][ T317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 313.461397][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 313.469668][ T317] bridge0: port 2(bridge_slave_1) entered blocking state [ 313.476725][ T317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 313.484241][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 313.501177][ T368] device veth1_macvtap entered promiscuous mode [ 313.509655][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 313.517994][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 313.526353][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 313.534283][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 313.542630][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 313.559100][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 313.567814][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 313.576259][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 313.584827][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 313.593081][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 313.601602][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 313.609949][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 313.618302][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 313.628925][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 313.637329][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 313.658458][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 313.671946][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 313.967041][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 313.975463][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 313.987177][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 313.997787][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 314.007722][ T375] device veth0_vlan entered promiscuous mode [ 314.699435][ T371] device veth0_vlan entered promiscuous mode [ 314.713558][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 314.721521][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 314.868014][ T375] device veth1_macvtap entered promiscuous mode [ 315.459671][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 315.467803][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 315.475560][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 315.484029][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 315.492318][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 315.668163][ T377] device veth0_vlan entered promiscuous mode [ 315.683612][ T371] device veth1_macvtap entered promiscuous mode [ 315.697005][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 315.707512][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 315.718717][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 315.728408][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 315.736979][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 315.758902][ T377] device veth1_macvtap entered promiscuous mode 2026/10/31 02:36:42 executed programs: 23 [ 317.448314][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 317.509754][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 317.517863][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 317.527118][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 317.535645][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 317.544076][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 317.552499][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 317.560937][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 317.569343][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 317.577298][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 317.585849][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 317.595804][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 318.042270][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 318.106625][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 318.149953][ T317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 318.831753][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 453.738398][ T31] INFO: task kworker/u4:0:8 blocked for more than 122 seconds. [ 455.022817][ T31] Not tainted syzkaller #0 [ 455.055757][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 455.100567][ T31] task:kworker/u4:0 state:D stack:23320 pid: 8 ppid: 2 flags:0x00004000 [ 455.129840][ T31] Workqueue: netns cleanup_net [ 455.153741][ T31] Call Trace: [ 455.163890][ T31] [ 455.246256][ T31] __schedule+0xbcf/0x14a0 [ 455.424318][ T31] ? release_firmware_map_entry+0x190/0x190 [ 455.539885][ T31] ? kthread_data+0x50/0xc0 [ 455.554956][ T31] ? wq_worker_sleeping+0x60/0x200 [ 455.614130][ T31] schedule+0x11e/0x1e0 [ 455.817914][ T31] schedule_preempt_disabled+0x13/0x20 [ 455.839869][ T31] __mutex_lock+0x823/0x12d0 [ 455.943916][ T31] ? __ww_mutex_lock_interruptible_slowpath+0x20/0x20 [ 455.968680][ T31] ? release_firmware_map_entry+0x190/0x190 [ 455.982147][ T31] ? irqentry_exit_cond_resched+0x29/0x30 [ 456.071139][ T31] ? irqentry_exit+0x37/0x40 [ 456.231289][ T31] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 456.279621][ T31] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 456.418104][ T31] ? mutex_lock+0x9b/0x1c0 [ 456.489453][ T31] __mutex_lock_slowpath+0xe/0x10 [ 456.520976][ T31] mutex_lock+0x112/0x1c0 [ 456.628225][ T31] ? wait_for_completion_killable_timeout+0x10/0x10 [ 456.646352][ T31] ? rtnl_lock+0x9/0x20 [ 456.741376][ T31] rtnl_lock+0x15/0x20 [ 456.752522][ T31] netdev_run_todo+0x77c/0x950 [ 456.771888][ T31] ? netdev_refcnt_read+0x60/0x60 [ 456.811053][ T31] ? unregister_netdevice_queue+0x17c/0x320 [ 456.898469][ T31] ? list_netdevice+0x4c0/0x4c0 [ 456.906928][ T31] ? ip6gre_exit_batch_net+0x5b9/0x620 [ 456.993333][ T31] rtnl_unlock+0xe/0x10 [ 457.054532][ T31] vti6_exit_batch_net+0x278/0x2c0 [ 457.083033][ T31] ? vti6_init_net+0x3c0/0x3c0 [ 457.215018][ T31] ? cleanup_net+0x5fe/0xae0 [ 457.270604][ T31] ? vti6_init_net+0x3c0/0x3c0 [ 457.329601][ T31] cleanup_net+0x605/0xae0 [ 457.366031][ T31] ? ops_init+0x470/0x470 [ 457.411903][ T31] process_one_work+0x6c8/0xbb0 [ 457.495893][ T31] worker_thread+0xaa0/0x1250 [ 457.920977][ T31] kthread+0x3f5/0x4f0 [ 458.003826][ T31] ? worker_clr_flags+0x190/0x190 [ 458.011980][ T31] ? kthread_blkcg+0xd0/0xd0 [ 458.024848][ T31] ret_from_fork+0x1f/0x30 [ 458.091210][ T31] [ 460.680091][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 470.288302][ T31] INFO: task kworker/0:0:364 blocked for more than 139 seconds. [ 474.739406][ T31] Not tainted syzkaller #0 [ 475.301654][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 480.077428][ T31] task:kworker/0:0 state:D stack:25736 pid: 364 ppid: 2 flags:0x00004000 [ 485.924541][ T31] Workqueue: ipv6_addrconf addrconf_dad_work [ 486.546156][ T31] Call Trace: [ 487.231414][ T31] [ 489.269692][ T31] __schedule+0xbcf/0x14a0 [ 502.472018][ T31] ? release_firmware_map_entry+0x190/0x190 [ 507.982622][ T31] ? _raw_spin_unlock_irq+0x4e/0x70 [ 508.982901][ T31] ? wq_worker_sleeping+0x190/0x200 [ 512.201535][ T31] schedule+0x11e/0x1e0 [ 512.221511][ T31] schedule_preempt_disabled+0x13/0x20 [ 512.250527][ T31] __mutex_lock+0x823/0x12d0 [ 512.578158][ T31] ? slab_free_freelist_hook+0xc2/0x190 [ 520.179007][ T31] ? __ww_mutex_lock_interruptible_slowpath+0x20/0x20 [ 521.644033][ T31] __mutex_lock_slowpath+0xe/0x10 [ 521.723907][ T31] mutex_lock+0x112/0x1c0 [ 521.783418][ T31] ? wait_for_completion_killable_timeout+0x10/0x10 [ 521.857323][ T31] ? ____kasan_slab_free+0x130/0x160 [ 521.980817][ T31] rtnl_lock+0x15/0x20 [ 522.011762][ T31] addrconf_dad_work+0xc4/0x1510 [ 522.123755][ T31] ? kfree+0xc4/0x270 [ 522.131652][ T31] ? destroy_list_workfn+0x1d5/0x280 [ 522.146899][ T31] ? ipv6_get_saddr_eval+0xf70/0xf70 [ 522.205221][ T31] ? __kasan_check_write+0x14/0x20 [ 522.223765][ T31] ? _raw_spin_lock_irq+0x95/0xf0 [ 522.234381][ T31] ? _raw_spin_lock_irqsave+0x130/0x130 [ 522.397972][ T31] process_one_work+0x6c8/0xbb0 [ 522.512971][ T31] worker_thread+0xaa0/0x1250 [ 522.590915][ T31] kthread+0x3f5/0x4f0 [ 522.619882][ T31] ? worker_clr_flags+0x190/0x190 [ 522.630578][ T31] ? kthread_blkcg+0xd0/0xd0 [ 522.720905][ T31] ret_from_fork+0x1f/0x30 [ 522.743275][ T31] [ 524.957820][ T31] INFO: task syz-executor:377 blocked for more than 194 seconds. [ 526.161643][ T31] Not tainted syzkaller #0 [ 526.190852][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 526.265321][ T31] task:syz-executor state:R running task stack:22024 pid: 377 ppid: 374 flags:0x00004000 [ 526.417652][ T31] Call Trace: [ 526.529790][ T31] [ 526.547305][ T31] __schedule+0xbcf/0x14a0 [ 526.574423][ T31] ? release_firmware_map_entry+0x190/0x190 [ 526.609437][ T31] ? __kasan_check_read+0x11/0x20 [ 526.680401][ T31] preempt_schedule_irq+0xaa/0x120 [ 526.780057][ T31] ? __cond_resched+0xd0/0xd0 [ 526.921532][ T31] irqentry_exit_cond_resched+0x29/0x30 [ 526.964364][ T31] irqentry_exit+0x37/0x40 [ 526.973178][ T31] sysvec_apic_timer_interrupt+0x64/0xc0 [ 526.994339][ T31] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 527.081214][ T31] RIP: 0010:arch_stack_walk+0x100/0x140 [ 527.089465][ T31] Code: 83 bd 78 ff ff ff 00 74 32 4c 8d bd 78 ff ff ff 4c 89 ff e8 e2 5b 05 00 48 85 c0 74 1e 48 89 df 48 89 c6 41 ff d6 84 c0 74 11 <4c> 89 ff e8 f8 5c 05 00 83 bd 78 ff ff ff 00 75 d5 65 48 8b 04 25 [ 527.139341][ T31] RSP: a77010:ffffc90000a76f88 EFLAGS: ffffffff8159c9c0 ORIG_RAX: ffffc90000a77040 [ 527.176624][ T31] RAX: 1ffff9200014ed01 RBX: ffffc90000a77040 RCX: 000000000014ed01 [ 527.195297][ T31] RDX: ffffc90000a77f10 RSI: 1ffff9200014edf2 RDI: ffffc90000a76fb0 [ 527.249420][ T31] RBP: ffffc90000a77010 R08: ffffc90000a77050 R09: ffffc90000a77048 [ 527.394595][ T31] R10: 000000000000000d R11: fffff5200014edfd R12: ffff88810d5abc00 [ 527.438327][ T31] R13: ffff888100042f00 R14: ffffffff8159c9c0 R15: ffffc90000a76f88 [ 527.475319][ T31] ? stack_trace_save+0xf0/0xf0 [ 527.701155][ T31] ? arch_stack_walk+0x108/0x140 [ 527.712768][ T31] ? do_syscall_64+0x4c/0xa0 [ 527.772488][ T31] stack_trace_save+0xa6/0xf0 [ 527.893456][ T31] ? stack_trace_snprint+0xe0/0xe0 [ 527.920397][ T31] ? memset+0x35/0x40 [ 527.931221][ T31] __kasan_kmalloc+0xd4/0x100 [ 528.012927][ T31] ? __kasan_kmalloc+0xd4/0x100 [ 528.024814][ T31] ? __kmalloc_track_caller+0x13c/0x2c0 [ 528.033065][ T31] ? __alloc_skb+0x210/0x730 [ 528.125548][ T31] ? rtmsg_ifa+0xfa/0x1d0 [ 528.196912][ T31] ? __inet_insert_ifa+0x87a/0xa80 [ 528.233536][ T31] ? inet_rtm_newaddr+0x8d1/0x15e0 [ 528.245679][ T31] ? rtnetlink_rcv_msg+0x9fd/0xcb0 [ 528.254960][ T31] ? netlink_rcv_skb+0x1e9/0x430 [ 528.297792][ T31] ? rtnetlink_rcv+0x1c/0x20 [ 528.325649][ T31] ? netlink_unicast+0x86c/0xa30 [ 528.389278][ T31] ? netlink_sendmsg+0x879/0xb80 [ 528.398380][ T31] ? __sys_sendto+0x46d/0x620 [ 528.476630][ T31] ? __x64_sys_sendto+0xe5/0x100 [ 528.564110][ T31] ? x64_sys_call+0x178/0x9a0 [ 528.672163][ T31] __kmalloc_track_caller+0x13c/0x2c0 [ 528.751473][ T31] ? rtmsg_ifa+0xfa/0x1d0 [ 528.759675][ T31] ? rtmsg_ifa+0xfa/0x1d0 [ 528.818495][ T31] __alloc_skb+0x210/0x730 [ 528.907552][ T31] rtmsg_ifa+0xfa/0x1d0 [ 529.079989][ T31] __inet_insert_ifa+0x87a/0xa80 [ 529.112462][ T31] ? irqentry_exit+0x37/0x40 [ 529.193075][ T31] ? inet_rcu_free_ifa+0xd0/0xd0 [ 529.204495][ T31] inet_rtm_newaddr+0x8d1/0x15e0 [ 529.228331][ T31] ? inet_netconf_fill_devconf+0x8a0/0x8a0 [ 529.240603][ T31] ? rtnetlink_rcv_msg+0x9ed/0xcb0 [ 529.404483][ T31] ? inet_netconf_fill_devconf+0x8a0/0x8a0 [ 529.464975][ T31] rtnetlink_rcv_msg+0x9fd/0xcb0 [ 529.573559][ T31] ? rtnetlink_bind+0x80/0x80 [ 529.582453][ T31] ? avc_has_perm_noaudit+0x398/0x5c0 [ 529.625091][ T31] ? memcpy+0x56/0x70 [ 529.758089][ T31] ? avc_has_perm_noaudit+0x313/0x5c0 [ 529.793395][ T31] ? arch_stack_walk+0xee/0x140 [ 529.806921][ T31] ? avc_denied+0x1b0/0x1b0 [ 529.907350][ T31] ? stack_trace_save+0xa6/0xf0 [ 529.980419][ T31] ? avc_has_perm+0x163/0x250 [ 530.033930][ T31] ? avc_has_perm_noaudit+0x5c0/0x5c0 [ 530.045238][ T31] ? do_syscall_64+0x4c/0xa0 [ 530.095259][ T31] ? selinux_nlmsg_lookup+0x38f/0x440 [ 530.170468][ T31] netlink_rcv_skb+0x1e9/0x430 [ 530.216645][ T31] ? rtnetlink_bind+0x80/0x80 [ 530.287238][ T31] ? netlink_ack+0xb10/0xb10 [ 530.301794][ T31] ? _copy_from_iter+0x4a4/0x10a0 [ 530.466076][ T31] ? __netlink_lookup+0x387/0x3b0 [ 530.533644][ T31] rtnetlink_rcv+0x1c/0x20 [ 530.625243][ T31] netlink_unicast+0x86c/0xa30 [ 530.741723][ T31] netlink_sendmsg+0x879/0xb80 [ 530.999324][ T31] ? netlink_getsockopt+0x530/0x530 [ 531.059640][ T31] ? security_socket_sendmsg+0x82/0xa0 [ 531.216040][ T31] __sys_sendto+0x46d/0x620 [ 531.338038][ T31] ? __ia32_sys_getpeername+0x90/0x90 [ 531.460115][ T31] ? __fput+0x67c/0x900 [ 531.935863][ T31] ? ____fput+0x15/0x20 [ 532.041809][ T31] __x64_sys_sendto+0xe5/0x100 [ 532.052826][ T31] x64_sys_call+0x178/0x9a0 [ 532.092618][ T31] do_syscall_64+0x4c/0xa0 [ 532.102300][ T31] ? clear_bhb_loop+0x50/0xa0 [ 532.116134][ T31] ? clear_bhb_loop+0x50/0xa0 [ 532.151405][ T31] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 532.160605][ T31] RIP: 0033:0x7ff192b866d7 [ 532.167956][ T31] RSP: 002b:00007ffefd0732d0 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 532.181997][ T31] RAX: ffffffffffffffda RBX: 0000555575567500 RCX: 00007ff192b866d7 [ 532.201828][ T31] RDX: 0000000000000028 RSI: 00007ff193980670 RDI: 0000000000000003 [ 532.227965][ T31] RBP: 0000000000000001 R08: 00007ffefd073334 R09: 000000000000000c [ 532.283857][ T31] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003 [ 532.296580][ T31] R13: 0000000000000000 R14: 00007ff193980670 R15: 0000000000000000 [ 532.312937][ T31] [ 537.345506][ T31] NMI backtrace for cpu 0 [ 537.349958][ T31] CPU: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 [ 537.357253][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 537.367311][ T31] Call Trace: [ 537.370589][ T31] [ 537.373519][ T31] __dump_stack+0x21/0x30 [ 537.377857][ T31] dump_stack_lvl+0x110/0x170 [ 537.382545][ T31] ? show_regs_print_info+0x20/0x20 [ 537.387822][ T31] ? preempt_schedule_irq+0xca/0x120 [ 537.393117][ T31] ? __cond_resched+0xd0/0xd0 [ 537.397797][ T31] dump_stack+0x15/0x20 [ 537.401959][ T31] nmi_cpu_backtrace+0x2af/0x2c0 [ 537.406898][ T31] ? nmi_trigger_cpumask_backtrace+0x240/0x240 [ 537.413061][ T31] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 537.419146][ T31] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 537.425221][ T31] nmi_trigger_cpumask_backtrace+0x138/0x240 [ 537.431212][ T31] arch_trigger_cpumask_backtrace+0x10/0x20 [ 537.437158][ T31] watchdog+0xd58/0xea0 [ 537.441432][ T31] ? hungtask_pm_notify+0x50/0x50 [ 537.446467][ T31] ? __kasan_check_read+0x11/0x20 [ 537.451498][ T31] ? __kthread_parkme+0xab/0x1f0 [ 537.456436][ T31] kthread+0x3f5/0x4f0 [ 537.460509][ T31] ? hungtask_pm_notify+0x50/0x50 [ 537.465546][ T31] ? kthread_blkcg+0xd0/0xd0 [ 537.470139][ T31] ret_from_fork+0x1f/0x30 [ 537.474701][ T31] [ 537.477842][ T31] Sending NMI from CPU 0 to CPUs 1: [ 537.483119][ C1] NMI backtrace for cpu 1 [ 537.483131][ C1] CPU: 1 PID: 441 Comm: syz.2.40 Not tainted syzkaller #0 [ 537.483146][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 537.483154][ C1] RIP: 0010:native_apic_msr_write+0x39/0x50 [ 537.483178][ C1] 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 <66> 90 eb d9 89 f6 31 d2 e8 2a 91 3e 01 5d c3 0f 1f 84 00 00 00 00 [ 537.483191][ C1] RSP: 0018:ffffc90000c77990 EFLAGS: 00000046 [ 537.483204][ C1] RAX: 0000000000000095 RBX: 0000000000000095 RCX: 0000000000000838 [ 537.483214][ C1] RDX: 0000000000000000 RSI: 0000000000000095 RDI: 0000000000000838 [ 537.483222][ C1] RBP: ffffc90000c77990 R08: ffff888113033c00 R09: 0000000000000002 [ 537.483233][ C1] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000000000020 [ 537.483241][ C1] R13: dffffc0000000000 R14: ffffffff85e9f9f8 R15: dffffc0000000000 [ 537.483252][ C1] FS: 00007f29b05396c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 537.483265][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 537.483275][ C1] CR2: 00007f3ed97cd2f8 CR3: 000000012c8d1000 CR4: 00000000003506a0 [ 537.483288][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 537.483322][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 537.483331][ C1] Call Trace: [ 537.483336][ C1] [ 537.483342][ C1] lapic_next_event+0x5f/0x70 [ 537.483358][ C1] clockevents_program_event+0x1c7/0x300 [ 537.483374][ C1] tick_program_event+0xa3/0x120 [ 537.483390][ C1] hrtimer_reprogram+0x351/0x400 [ 537.483407][ C1] hrtimer_start_range_ns+0xa27/0xb80 [ 537.483424][ C1] common_hrtimer_rearm+0xf6/0x100 [ 537.483440][ C1] posixtimer_rearm+0x139/0x330 [ 537.483455][ C1] dequeue_signal+0x173/0x450 [ 537.483469][ C1] ? _copy_from_user+0x95/0xd0 [ 537.483484][ C1] get_signal+0x67b/0x1430 [ 537.483500][ C1] arch_do_signal_or_restart+0xe2/0x1100 [ 537.483516][ C1] ? load_gs_index+0xc0/0xc0 [ 537.483529][ C1] ? get_sigframe_size+0x10/0x10 [ 537.483544][ C1] ? sched_clock_cpu+0x18/0x3d0 [ 537.483559][ C1] exit_to_user_mode_loop+0xa7/0xe0 [ 537.483573][ C1] exit_to_user_mode_prepare+0x87/0xd0 [ 537.483586][ C1] syscall_exit_to_user_mode+0x1a/0x30 [ 537.483602][ C1] do_syscall_64+0x58/0xa0 [ 537.483616][ C1] ? clear_bhb_loop+0x50/0xa0 [ 537.483631][ C1] ? clear_bhb_loop+0x50/0xa0 [ 537.483645][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 537.483660][ C1] RIP: 0033:0x7f29b06d9557 [ 537.483672][ C1] Code: 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 <0f> 05 48 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 [ 537.483683][ C1] RSP: 002b:00007f29b05390e8 EFLAGS: 00000246 [ 537.483695][ C1] RAX: 00000000000000ca RBX: 00007f29b095ffa8 RCX: 00007f29b06d9559 [ 537.483705][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f29b095ffa8 [ 537.483714][ C1] RBP: 00007f29b095ffa0 R08: 0000000000000000 R09: 0000000000000000 [ 537.483723][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 537.483732][ C1] R13: 00007f29b0960038 R14: 00007ffcdcb08f30 R15: 00007ffcdcb09018 [ 537.483744][ C1]