Warning: Permanently added '10.128.1.117' (ED25519) to the list of known hosts.
2026/05/02 14:25:32 parsed 1 programs
[ 25.695703][ T28] audit: type=1400 audit(1777731932.047:64): avc: denied { node_bind } for pid=294 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1
[ 25.717042][ T28] audit: type=1400 audit(1777731932.047:65): avc: denied { module_request } for pid=294 comm="syz-execprog" kmod="net-pf-2-proto-262-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1
[ 26.531745][ T28] audit: type=1400 audit(1777731932.877:66): avc: denied { mounton } for pid=300 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
[ 26.532848][ T300] cgroup: Unknown subsys name 'net'
[ 26.554790][ T28] audit: type=1400 audit(1777731932.877:67): avc: denied { mount } for pid=300 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
[ 26.582243][ T28] audit: type=1400 audit(1777731932.907:68): avc: denied { unmount } for pid=300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 26.582387][ T300] cgroup: Unknown subsys name 'devices'
[ 26.725119][ T300] cgroup: Unknown subsys name 'hugetlb'
[ 26.730751][ T300] cgroup: Unknown subsys name 'rlimit'
[ 26.838428][ T28] audit: type=1400 audit(1777731933.187:69): avc: denied { setattr } for pid=300 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 26.861720][ T28] audit: type=1400 audit(1777731933.187:70): avc: denied { create } for pid=300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 26.882549][ T28] audit: type=1400 audit(1777731933.187:71): avc: denied { write } for pid=300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 26.891312][ T304] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped).
[ 26.903064][ T28] audit: type=1400 audit(1777731933.187:72): avc: denied { read } for pid=300 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
[ 26.932420][ T28] audit: type=1400 audit(1777731933.187:73): avc: denied { mounton } for pid=300 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
[ 26.967022][ T300] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 27.792722][ T312] request_module fs-gadgetfs succeeded, but still no fs?
[ 28.123363][ T327] syz-executor (327) used greatest stack depth: 20704 bytes left
[ 28.271619][ T342] bridge0: port 1(bridge_slave_0) entered blocking state
[ 28.292905][ T342] bridge0: port 1(bridge_slave_0) entered disabled state
[ 28.300509][ T342] device bridge_slave_0 entered promiscuous mode
[ 28.332910][ T342] bridge0: port 2(bridge_slave_1) entered blocking state
[ 28.340812][ T342] bridge0: port 2(bridge_slave_1) entered disabled state
[ 28.350744][ T342] device bridge_slave_1 entered promiscuous mode
[ 28.473121][ T342] bridge0: port 2(bridge_slave_1) entered blocking state
[ 28.480422][ T342] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 28.487774][ T342] bridge0: port 1(bridge_slave_0) entered blocking state
[ 28.494957][ T342] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 28.522248][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 28.533734][ T10] bridge0: port 1(bridge_slave_0) entered disabled state
[ 28.543333][ T10] bridge0: port 2(bridge_slave_1) entered disabled state
[ 28.554872][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 28.573079][ T10] bridge0: port 1(bridge_slave_0) entered blocking state
[ 28.580514][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 28.604530][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 28.613734][ T10] bridge0: port 2(bridge_slave_1) entered blocking state
[ 28.620879][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 28.633065][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 28.642758][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 28.658054][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 28.669747][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 28.678000][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 28.685742][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 28.694714][ T342] device veth0_vlan entered promiscuous mode
[ 28.705457][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 28.714885][ T342] device veth1_macvtap entered promiscuous mode
2026/05/02 14:25:35 executed programs: 0
[ 28.724949][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 28.735229][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 29.005709][ T370] bridge0: port 1(bridge_slave_0) entered blocking state
[ 29.013288][ T370] bridge0: port 1(bridge_slave_0) entered disabled state
[ 29.021056][ T370] device bridge_slave_0 entered promiscuous mode
[ 29.028355][ T370] bridge0: port 2(bridge_slave_1) entered blocking state
[ 29.035531][ T370] bridge0: port 2(bridge_slave_1) entered disabled state
[ 29.043061][ T370] device bridge_slave_1 entered promiscuous mode
[ 29.122773][ T373] bridge0: port 1(bridge_slave_0) entered blocking state
[ 29.130165][ T373] bridge0: port 1(bridge_slave_0) entered disabled state
[ 29.137760][ T373] device bridge_slave_0 entered promiscuous mode
[ 29.159100][ T373] bridge0: port 2(bridge_slave_1) entered blocking state
[ 29.166324][ T373] bridge0: port 2(bridge_slave_1) entered disabled state
[ 29.173866][ T373] device bridge_slave_1 entered promiscuous mode
[ 29.232294][ T375] bridge0: port 1(bridge_slave_0) entered blocking state
[ 29.239680][ T375] bridge0: port 1(bridge_slave_0) entered disabled state
[ 29.247415][ T375] device bridge_slave_0 entered promiscuous mode
[ 29.277171][ T376] bridge0: port 1(bridge_slave_0) entered blocking state
[ 29.285108][ T376] bridge0: port 1(bridge_slave_0) entered disabled state
[ 29.292465][ T376] device bridge_slave_0 entered promiscuous mode
[ 29.302957][ T376] bridge0: port 2(bridge_slave_1) entered blocking state
[ 29.310006][ T376] bridge0: port 2(bridge_slave_1) entered disabled state
[ 29.317858][ T376] device bridge_slave_1 entered promiscuous mode
[ 29.333750][ T375] bridge0: port 2(bridge_slave_1) entered blocking state
[ 29.340811][ T375] bridge0: port 2(bridge_slave_1) entered disabled state
[ 29.348459][ T375] device bridge_slave_1 entered promiscuous mode
[ 29.355407][ T378] bridge0: port 1(bridge_slave_0) entered blocking state
[ 29.362444][ T378] bridge0: port 1(bridge_slave_0) entered disabled state
[ 29.370227][ T378] device bridge_slave_0 entered promiscuous mode
[ 29.377509][ T378] bridge0: port 2(bridge_slave_1) entered blocking state
[ 29.384723][ T378] bridge0: port 2(bridge_slave_1) entered disabled state
[ 29.392333][ T378] device bridge_slave_1 entered promiscuous mode
[ 29.561583][ T373] bridge0: port 2(bridge_slave_1) entered blocking state
[ 29.568692][ T373] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 29.576055][ T373] bridge0: port 1(bridge_slave_0) entered blocking state
[ 29.583447][ T373] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 29.620429][ T375] bridge0: port 2(bridge_slave_1) entered blocking state
[ 29.627915][ T375] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 29.635244][ T375] bridge0: port 1(bridge_slave_0) entered blocking state
[ 29.642284][ T375] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 29.661011][ T376] bridge0: port 2(bridge_slave_1) entered blocking state
[ 29.668211][ T376] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 29.675506][ T376] bridge0: port 1(bridge_slave_0) entered blocking state
[ 29.682534][ T376] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 29.700127][ T363] bridge0: port 1(bridge_slave_0) entered disabled state
[ 29.707678][ T363] bridge0: port 2(bridge_slave_1) entered disabled state
[ 29.715649][ T363] bridge0: port 1(bridge_slave_0) entered disabled state
[ 29.723530][ T363] bridge0: port 1(bridge_slave_0) entered disabled state
[ 29.730824][ T363] bridge0: port 2(bridge_slave_1) entered disabled state
[ 29.738523][ T363] bridge0: port 2(bridge_slave_1) entered disabled state
[ 29.746787][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 29.754486][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 29.775510][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 29.783964][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 29.793504][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 29.802455][ T363] bridge0: port 1(bridge_slave_0) entered blocking state
[ 29.809569][ T363] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 29.818412][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 29.827026][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 29.835365][ T363] bridge0: port 2(bridge_slave_1) entered blocking state
[ 29.842558][ T363] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 29.850128][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 29.858744][ T363] bridge0: port 1(bridge_slave_0) entered blocking state
[ 29.865801][ T363] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 29.873703][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 29.882260][ T363] bridge0: port 2(bridge_slave_1) entered blocking state
[ 29.889564][ T363] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 29.899265][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 29.920403][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 29.935055][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 29.943768][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 29.953698][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 29.971044][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 29.985690][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 29.999734][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 30.018626][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 30.026970][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 30.035560][ T363] bridge0: port 1(bridge_slave_0) entered blocking state
[ 30.043112][ T363] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 30.050926][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 30.059665][ T363] bridge0: port 2(bridge_slave_1) entered blocking state
[ 30.066764][ T363] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 30.074311][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 30.082459][ T363] bridge0: port 1(bridge_slave_0) entered blocking state
[ 30.089629][ T363] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 30.099743][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 30.108404][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 30.117536][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 30.126382][ T363] bridge0: port 2(bridge_slave_1) entered blocking state
[ 30.133637][ T363] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 30.145356][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 30.153712][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 30.172509][ T373] device veth0_vlan entered promiscuous mode
[ 30.184685][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 30.192693][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 30.201023][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 30.209505][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 30.218254][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 30.226607][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 30.235448][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 30.243446][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 30.250975][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 30.259716][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 30.268153][ T363] bridge0: port 1(bridge_slave_0) entered blocking state
[ 30.275335][ T363] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 30.299821][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 30.308372][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 30.317116][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 30.326308][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 30.334737][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 30.343615][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 30.352078][ T363] bridge0: port 2(bridge_slave_1) entered blocking state
[ 30.359244][ T363] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 30.367737][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 30.375975][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 30.384224][ T370] device veth0_vlan entered promiscuous mode
[ 30.406953][ T373] device veth1_macvtap entered promiscuous mode
[ 30.413933][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 30.422235][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 30.430611][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 30.439463][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 30.447654][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 30.455800][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 30.463888][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 30.472388][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 30.480821][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 30.494012][ T370] device veth1_macvtap entered promiscuous mode
[ 30.510700][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 30.519507][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 30.528310][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 30.538028][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 30.546549][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 30.554995][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 30.563697][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 30.572135][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 30.580825][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 30.597581][ T376] device veth0_vlan entered promiscuous mode
[ 30.607662][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 30.615845][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 30.625320][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 30.633473][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 30.641269][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 30.650001][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 30.668294][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 30.676927][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 30.689229][ T376] device veth1_macvtap entered promiscuous mode
[ 30.696571][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 30.704938][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 30.714011][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 30.726135][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 30.734451][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 30.744220][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 30.752308][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 30.775837][ T375] device veth0_vlan entered promiscuous mode
[ 30.783147][ T28] kauditd_printk_skb: 31 callbacks suppressed
[ 30.783162][ T28] audit: type=1400 audit(1777731937.127:105): avc: denied { create } for pid=395 comm="syz.1.18" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 30.812396][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 30.820537][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 30.843094][ T28] audit: type=1400 audit(1777731937.127:106): avc: denied { setopt } for pid=395 comm="syz.1.18" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 30.869855][ T378] device veth0_vlan entered promiscuous mode
[ 30.881090][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 30.890853][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 30.900580][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 30.908831][ T28] audit: type=1400 audit(1777731937.127:107): avc: denied { write } for pid=395 comm="syz.1.18" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 30.924915][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 30.968685][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 30.982059][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 31.017200][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 31.031955][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 31.084932][ T375] device veth1_macvtap entered promiscuous mode
[ 31.114799][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 31.128387][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 31.150358][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 31.179469][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 31.203455][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 31.241186][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 31.264765][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 31.294159][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 31.310665][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 31.336857][ T8] device bridge_slave_1 left promiscuous mode
[ 31.361230][ T8] bridge0: port 2(bridge_slave_1) entered disabled state
[ 31.389691][ T8] device bridge_slave_0 left promiscuous mode
[ 31.409254][ T8] bridge0: port 1(bridge_slave_0) entered disabled state
[ 31.424704][ T8] device veth1_macvtap left promiscuous mode
[ 31.439157][ T8] device veth0_vlan left promiscuous mode
[ 31.701361][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 31.719713][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 31.740678][ T378] device veth1_macvtap entered promiscuous mode
[ 31.789304][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 31.812250][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 31.840627][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 31.877892][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 31.915989][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
2026/05/02 14:25:40 executed programs: 561
[ 135.762765][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU
[ 135.769507][ C0] rcu: 0-...!: (10000 ticks this GP) idle=b964/1/0x4000000000000000 softirq=7130/7149 fqs=3
[ 135.779813][ C0] (t=10000 jiffies g=3741 q=7258 ncpus=2)
[ 135.785724][ C0] rcu: rcu_preempt kthread starved for 9994 jiffies! g3741 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0
[ 135.796736][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 135.806867][ C0] rcu: RCU grace-period kthread stack dump:
[ 135.812756][ C0] task:rcu_preempt state:R running task stack:28496 pid:14 ppid:2 flags:0x00004000
[ 135.824060][ C0] Call Trace:
[ 135.827607][ C0]
[ 135.830563][ C0] __schedule+0xba6/0x1500
[ 135.835161][ C0] ? release_firmware_map_entry+0x190/0x190
[ 135.841053][ C0] schedule+0xbd/0x170
[ 135.845130][ C0] schedule_timeout+0x159/0x340
[ 135.850075][ C0] ? __cfi_schedule_timeout+0x10/0x10
[ 135.855745][ C0] ? _raw_spin_lock_irqsave+0xc2/0x130
[ 135.861551][ C0] ? __cfi_process_timeout+0x10/0x10
[ 135.866934][ C0] ? prepare_to_swait_event+0x308/0x320
[ 135.872826][ C0] rcu_gp_fqs_loop+0x2e9/0x10c0
[ 135.877786][ C0] ? __cfi_rcu_implicit_dynticks_qs+0x10/0x10
[ 135.884016][ C0] ? rcu_gp_init+0xf30/0xf30
[ 135.888766][ C0] rcu_gp_kthread+0x99/0x390
[ 135.893350][ C0] ? __cfi_rcu_gp_kthread+0x10/0x10
[ 135.898743][ C0] ? set_cpus_allowed_ptr+0x88/0xd0
[ 135.904113][ C0] ? __kasan_check_read+0x11/0x20
[ 135.909302][ C0] ? __kthread_parkme+0x142/0x180
[ 135.914325][ C0] kthread+0x281/0x320
[ 135.918654][ C0] ? __cfi_rcu_gp_kthread+0x10/0x10
[ 135.923858][ C0] ? __cfi_kthread+0x10/0x10
[ 135.928444][ C0] ret_from_fork+0x1f/0x30
[ 135.932859][ C0]
[ 135.935961][ C0] rcu: Stack dump where RCU GP kthread last ran:
[ 135.942270][ C0] CPU: 0 PID: 3447 Comm: syz.1.1033 Not tainted syzkaller #0
[ 135.949726][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 135.959958][ C0] RIP: 0010:rcu_read_unlock_special+0x386/0x440
[ 135.966548][ C0] Code: 8b 7c 24 18 e8 eb cc 21 00 eb 16 bf 09 00 00 00 e8 7f 86 e5 ff 48 8b 04 24 a9 00 02 00 00 74 01 fb 48 c7 44 24 20 0e 36 e0 45 <4b> c7 04 2e 00 00 00 00 65 48 8b 04 25 28 00 00 00 48 3b 44 24 60
[ 135.987120][ C0] RSP: 0018:ffffc90004876700 EFLAGS: 00000206
[ 135.993544][ C0] RAX: 0000000000000202 RBX: 0000000000000001 RCX: ffffffff815df386
[ 136.001715][ C0] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff88811c4c9440
[ 136.009763][ C0] RBP: ffffc900048767a8 R08: ffff88811c4c9447 R09: 1ffff11023899288
[ 136.017815][ C0] R10: dffffc0000000000 R11: ffffed1023899289 R12: 0000000000000001
[ 136.025786][ C0] R13: dffffc0000000000 R14: 1ffff9200090ece4 R15: ffff88811c4c9440
[ 136.034200][ C0] FS: 00007f953a0bd6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
[ 136.043658][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 136.050255][ C0] CR2: 0000200000000000 CR3: 000000012fa9d000 CR4: 00000000003506b0
[ 136.058785][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 136.067295][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 136.075355][ C0] Call Trace:
[ 136.078635][ C0]
[ 136.081894][ C0] ? __rcu_read_unlock+0xa0/0xa0
[ 136.086840][ C0] ? tipc_sk_rcv+0x43e/0x2c10
[ 136.091513][ C0] __rcu_read_unlock+0x5e/0xa0
[ 136.096287][ C0] tipc_sk_lookup+0x557/0x620
[ 136.100992][ C0] ? tipc_sk_rcv+0x2c10/0x2c10
[ 136.105854][ C0] ? tipc_sk_rcv+0x1a9d/0x2c10
[ 136.110820][ C0] tipc_sk_rcv+0x416/0x2c10
[ 136.115497][ C0] ? stack_trace_save+0xa6/0xf0
[ 136.120661][ C0] ? _raw_spin_unlock_irqrestore+0x5a/0x80
[ 136.126710][ C0] ? __stack_depot_save+0x445/0x480
[ 136.132010][ C0] ? kasan_set_track+0x4b/0x70
[ 136.137275][ C0] ? kasan_save_free_info+0x31/0x50
[ 136.142569][ C0] ? tipc_msg_reverse+0x6db/0x940
[ 136.147604][ C0] ? tipc_sk_rcv+0x7ed/0x2c10
[ 136.152464][ C0] ? sockopt_release_sock+0x95/0x1f0
[ 136.157744][ C0] ? sk_setsockopt+0x1442/0x2730
[ 136.162763][ C0] ? sock_setsockopt+0x5a/0x70
[ 136.168144][ C0] ? __cfi_tipc_sk_rcv+0x10/0x10
[ 136.173116][ C0] tipc_node_xmit+0x26c/0xd90
[ 136.177806][ C0] ? debug_smp_processor_id+0x17/0x20
[ 136.183181][ C0] ? kasan_quarantine_put+0x34/0x190
[ 136.188812][ C0] ? __cfi_tipc_node_xmit+0x10/0x10
[ 136.194092][ C0] ? ____kasan_slab_free+0x13d/0x180
[ 136.199377][ C0] ? __kasan_slab_free+0x11/0x20
[ 136.204658][ C0] tipc_node_distr_xmit+0x2a3/0x3b0
[ 136.209861][ C0] ? __cfi_tipc_node_distr_xmit+0x10/0x10
[ 136.215686][ C0] tipc_sk_rcv+0x1a14/0x2c10
[ 136.220281][ C0] ? __cfi_tipc_sk_rcv+0x10/0x10
[ 136.225306][ C0] tipc_node_xmit+0x26c/0xd90
[ 136.229992][ C0] ? is_bpf_text_address+0x177/0x190
[ 136.235284][ C0] ? __cfi_tipc_node_xmit+0x10/0x10
[ 136.240651][ C0] ? kernel_text_address+0xa0/0xd0
[ 136.245881][ C0] ? __kernel_text_address+0xd/0x30
[ 136.251083][ C0] ? unwind_get_return_address+0x4d/0x90
[ 136.256939][ C0] ? arch_stack_walk+0xfc/0x150
[ 136.261828][ C0] tipc_sk_filter_rcv+0x1591/0x2d90
[ 136.267145][ C0] ? tipc_sk_publish+0x470/0x470
[ 136.272268][ C0] ? __kasan_check_write+0x14/0x20
[ 136.277377][ C0] ? _raw_spin_lock_bh+0x94/0xf0
[ 136.282705][ C0] tipc_sk_rcv+0x7ed/0x2c10
[ 136.287319][ C0] ? kmem_cache_free+0x12d/0x300
[ 136.292265][ C0] ? tipc_msg_reverse+0x6db/0x940
[ 136.297303][ C0] ? __cfi_tipc_sk_rcv+0x10/0x10
[ 136.302537][ C0] ? tipc_sk_filter_rcv+0x2b2a/0x2d90
[ 136.308316][ C0] tipc_node_xmit+0x26c/0xd90
[ 136.313103][ C0] ? __cfi_tipc_node_xmit+0x10/0x10
[ 136.319300][ C0] tipc_node_distr_xmit+0x2a3/0x3b0
[ 136.324760][ C0] ? __cfi_tipc_node_distr_xmit+0x10/0x10
[ 136.330841][ C0] ? __schedule+0xbae/0x1500
[ 136.335535][ C0] ? plist_add+0x3e8/0x470
[ 136.339961][ C0] tipc_sk_backlog_rcv+0x17d/0x210
[ 136.345100][ C0] ? __this_cpu_preempt_check+0x13/0x20
[ 136.350810][ C0] ? __cfi_tipc_sk_backlog_rcv+0x10/0x10
[ 136.356960][ C0] __release_sock+0x154/0x380
[ 136.361908][ C0] sockopt_release_sock+0x95/0x1f0
[ 136.367137][ C0] sk_setsockopt+0x1442/0x2730
[ 136.372277][ C0] ? __cfi_sk_setsockopt+0x10/0x10
[ 136.377466][ C0] ? selinux_socket_setsockopt+0x282/0x360
[ 136.383371][ C0] ? memcpy+0x56/0x70
[ 136.387445][ C0] ? __fget_files+0x2d5/0x330
[ 136.392208][ C0] sock_setsockopt+0x5a/0x70
[ 136.396880][ C0] __sys_setsockopt+0x269/0x4e0
[ 136.401947][ C0] ? __cfi___sys_setsockopt+0x10/0x10
[ 136.407835][ C0] ? __this_cpu_preempt_check+0x13/0x20
[ 136.413373][ C0] ? xfd_validate_state+0x70/0x150
[ 136.418504][ C0] ? __kasan_check_write+0x14/0x20
[ 136.423713][ C0] ? fpregs_restore_userregs+0x128/0x260
[ 136.429356][ C0] __x64_sys_setsockopt+0xbf/0xd0
[ 136.434370][ C0] x64_sys_call+0x124/0x9a0
[ 136.438955][ C0] do_syscall_64+0x4c/0xa0
[ 136.443464][ C0] ? clear_bhb_loop+0x30/0x80
[ 136.448235][ C0] ? clear_bhb_loop+0x30/0x80
[ 136.452991][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 136.458978][ C0] RIP: 0033:0x7f953919cdd9
[ 136.463500][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[ 136.483555][ C0] RSP: 002b:00007f953a0bd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[ 136.492072][ C0] RAX: ffffffffffffffda RBX: 00007f9539415fa0 RCX: 00007f953919cdd9
[ 136.500221][ C0] RDX: 0000000000000021 RSI: 0000000000000001 RDI: 0000000000000003
[ 136.508221][ C0] RBP: 00007f9539232d69 R08: 0000000000000004 R09: 0000000000000000
[ 136.516379][ C0] R10: 00002000000001c0 R11: 0000000000000246 R12: 0000000000000000
[ 136.524658][ C0] R13: 00007f9539416038 R14: 00007f9539415fa0 R15: 00007ffd5354db18
[ 136.532786][ C0]
[ 136.536003][ C0] CPU: 0 PID: 3447 Comm: syz.1.1033 Not tainted syzkaller #0
[ 136.543632][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 136.553883][ C0] RIP: 0010:rcu_read_unlock_special+0x386/0x440
[ 136.560692][ C0] Code: 8b 7c 24 18 e8 eb cc 21 00 eb 16 bf 09 00 00 00 e8 7f 86 e5 ff 48 8b 04 24 a9 00 02 00 00 74 01 fb 48 c7 44 24 20 0e 36 e0 45 <4b> c7 04 2e 00 00 00 00 65 48 8b 04 25 28 00 00 00 48 3b 44 24 60
[ 136.581312][ C0] RSP: 0018:ffffc90004876700 EFLAGS: 00000206
[ 136.588379][ C0] RAX: 0000000000000202 RBX: 0000000000000001 RCX: ffffffff815df386
[ 136.596531][ C0] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff88811c4c9440
[ 136.604864][ C0] RBP: ffffc900048767a8 R08: ffff88811c4c9447 R09: 1ffff11023899288
[ 136.613281][ C0] R10: dffffc0000000000 R11: ffffed1023899289 R12: 0000000000000001
[ 136.621884][ C0] R13: dffffc0000000000 R14: 1ffff9200090ece4 R15: ffff88811c4c9440
[ 136.630648][ C0] FS: 00007f953a0bd6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
[ 136.639589][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 136.646459][ C0] CR2: 0000200000000000 CR3: 000000012fa9d000 CR4: 00000000003506b0
[ 136.654537][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 136.662861][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 136.670949][ C0] Call Trace:
[ 136.674344][ C0]
[ 136.677358][ C0] ? __rcu_read_unlock+0xa0/0xa0
[ 136.682565][ C0] ? tipc_sk_rcv+0x43e/0x2c10
[ 136.687258][ C0] __rcu_read_unlock+0x5e/0xa0
[ 136.692016][ C0] tipc_sk_lookup+0x557/0x620
[ 136.697132][ C0] ? tipc_sk_rcv+0x2c10/0x2c10
[ 136.701986][ C0] ? tipc_sk_rcv+0x1a9d/0x2c10
[ 136.707004][ C0] tipc_sk_rcv+0x416/0x2c10
[ 136.711590][ C0] ? stack_trace_save+0xa6/0xf0
[ 136.716517][ C0] ? _raw_spin_unlock_irqrestore+0x5a/0x80
[ 136.722317][ C0] ? __stack_depot_save+0x445/0x480
[ 136.727508][ C0] ? kasan_set_track+0x4b/0x70
[ 136.732270][ C0] ? kasan_save_free_info+0x31/0x50
[ 136.737900][ C0] ? tipc_msg_reverse+0x6db/0x940
[ 136.743214][ C0] ? tipc_sk_rcv+0x7ed/0x2c10
[ 136.748177][ C0] ? sockopt_release_sock+0x95/0x1f0
[ 136.753842][ C0] ? sk_setsockopt+0x1442/0x2730
[ 136.759061][ C0] ? sock_setsockopt+0x5a/0x70
[ 136.763999][ C0] ? __cfi_tipc_sk_rcv+0x10/0x10
[ 136.769135][ C0] tipc_node_xmit+0x26c/0xd90
[ 136.773991][ C0] ? debug_smp_processor_id+0x17/0x20
[ 136.779533][ C0] ? kasan_quarantine_put+0x34/0x190
[ 136.784916][ C0] ? __cfi_tipc_node_xmit+0x10/0x10
[ 136.790113][ C0] ? ____kasan_slab_free+0x13d/0x180
[ 136.795748][ C0] ? __kasan_slab_free+0x11/0x20
[ 136.800675][ C0] tipc_node_distr_xmit+0x2a3/0x3b0
[ 136.806061][ C0] ? __cfi_tipc_node_distr_xmit+0x10/0x10
[ 136.811768][ C0] tipc_sk_rcv+0x1a14/0x2c10
[ 136.816351][ C0] ? __cfi_tipc_sk_rcv+0x10/0x10
[ 136.821307][ C0] tipc_node_xmit+0x26c/0xd90
[ 136.826074][ C0] ? is_bpf_text_address+0x177/0x190
[ 136.831353][ C0] ? __cfi_tipc_node_xmit+0x10/0x10
[ 136.836712][ C0] ? kernel_text_address+0xa0/0xd0
[ 136.841901][ C0] ? __kernel_text_address+0xd/0x30
[ 136.847221][ C0] ? unwind_get_return_address+0x4d/0x90
[ 136.853046][ C0] ? arch_stack_walk+0xfc/0x150
[ 136.857946][ C0] tipc_sk_filter_rcv+0x1591/0x2d90
[ 136.863296][ C0] ? tipc_sk_publish+0x470/0x470
[ 136.868272][ C0] ? __kasan_check_write+0x14/0x20
[ 136.873388][ C0] ? _raw_spin_lock_bh+0x94/0xf0
[ 136.878344][ C0] tipc_sk_rcv+0x7ed/0x2c10
[ 136.882931][ C0] ? kmem_cache_free+0x12d/0x300
[ 136.887880][ C0] ? tipc_msg_reverse+0x6db/0x940
[ 136.893176][ C0] ? __cfi_tipc_sk_rcv+0x10/0x10
[ 136.898224][ C0] ? tipc_sk_filter_rcv+0x2b2a/0x2d90
[ 136.904239][ C0] tipc_node_xmit+0x26c/0xd90
[ 136.909173][ C0] ? __cfi_tipc_node_xmit+0x10/0x10
[ 136.914461][ C0] tipc_node_distr_xmit+0x2a3/0x3b0
[ 136.919668][ C0] ? __cfi_tipc_node_distr_xmit+0x10/0x10
[ 136.925814][ C0] ? __schedule+0xbae/0x1500
[ 136.930489][ C0] ? plist_add+0x3e8/0x470
[ 136.934981][ C0] tipc_sk_backlog_rcv+0x17d/0x210
[ 136.940167][ C0] ? __this_cpu_preempt_check+0x13/0x20
[ 136.945881][ C0] ? __cfi_tipc_sk_backlog_rcv+0x10/0x10
[ 136.951701][ C0] __release_sock+0x154/0x380
[ 136.956543][ C0] sockopt_release_sock+0x95/0x1f0
[ 136.962006][ C0] sk_setsockopt+0x1442/0x2730
[ 136.966841][ C0] ? __cfi_sk_setsockopt+0x10/0x10
[ 136.972215][ C0] ? selinux_socket_setsockopt+0x282/0x360
[ 136.978105][ C0] ? memcpy+0x56/0x70
[ 136.982106][ C0] ? __fget_files+0x2d5/0x330
[ 136.987053][ C0] sock_setsockopt+0x5a/0x70
[ 136.991877][ C0] __sys_setsockopt+0x269/0x4e0
[ 136.996894][ C0] ? __cfi___sys_setsockopt+0x10/0x10
[ 137.002571][ C0] ? __this_cpu_preempt_check+0x13/0x20
[ 137.008369][ C0] ? xfd_validate_state+0x70/0x150
[ 137.013793][ C0] ? __kasan_check_write+0x14/0x20
[ 137.019034][ C0] ? fpregs_restore_userregs+0x128/0x260
[ 137.024930][ C0] __x64_sys_setsockopt+0xbf/0xd0
[ 137.030142][ C0] x64_sys_call+0x124/0x9a0
[ 137.035523][ C0] do_syscall_64+0x4c/0xa0
[ 137.040077][ C0] ? clear_bhb_loop+0x30/0x80
[ 137.044869][ C0] ? clear_bhb_loop+0x30/0x80
[ 137.049650][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 137.055990][ C0] RIP: 0033:0x7f953919cdd9
[ 137.060939][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[ 137.081162][ C0] RSP: 002b:00007f953a0bd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[ 137.089765][ C0] RAX: ffffffffffffffda RBX: 00007f9539415fa0 RCX: 00007f953919cdd9
[ 137.098476][ C0] RDX: 0000000000000021 RSI: 0000000000000001 RDI: 0000000000000003
[ 137.106717][ C0] RBP: 00007f9539232d69 R08: 0000000000000004 R09: 0000000000000000
[ 137.114882][ C0] R10: 00002000000001c0 R11: 0000000000000246 R12: 0000000000000000
[ 137.123382][ C0] R13: 00007f9539416038 R14: 00007f9539415fa0 R15: 00007ffd5354db18
[ 137.131545][ C0]
[ 177.241183][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 144s! [syz.1.1033:3445]
[ 177.249592][ C1] Modules linked in:
[ 177.253905][ C1] CPU: 1 PID: 3445 Comm: syz.1.1033 Not tainted syzkaller #0
[ 177.262013][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 177.272438][ C1] RIP: 0010:kvm_wait+0x105/0x150
[ 177.277488][ C1] Code: 0b 33 04 f4 eb 87 fa 48 89 f8 48 c1 e8 03 42 0f b6 04 30 84 c0 75 3f 0f b6 07 40 38 f0 75 10 66 90 0f 00 2d 4d 0b 33 04 fb f4 5e ff ff ff fb e9 58 ff ff ff e8 cb 1e c6 03 89 f9 80 e1 07 38
[ 177.297199][ C1] RSP: 0018:ffffc9000485f8a0 EFLAGS: 00000246
[ 177.303645][ C1] RAX: 0000000000000003 RBX: ffff88812d1db798 RCX: ffffffff850228c2
[ 177.312040][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88812d1db798
[ 177.320235][ C1] RBP: ffffc9000485f930 R08: ffff88812d1db798 R09: 1ffff11025a3b6f3
[ 177.328848][ C1] R10: dffffc0000000000 R11: ffffed1025a3b6f4 R12: 1ffff1103ede0001
[ 177.337047][ C1] R13: ffff8881f6f38cd4 R14: dffffc0000000000 R15: 1ffff9200090bf14
[ 177.345038][ C1] FS: 0000555561694500(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000
[ 177.354151][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 177.360837][ C1] CR2: 0000555582154908 CR3: 000000012fa9d000 CR4: 00000000003506a0
[ 177.369175][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 177.377784][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 177.386205][ C1] Call Trace:
[ 177.389671][ C1]
[ 177.392965][ C1] ? __cfi_kvm_wait+0x10/0x10
[ 177.398099][ C1] ? __pv_queued_spin_lock_slowpath+0x632/0xc40
[ 177.404708][ C1] __pv_queued_spin_lock_slowpath+0x690/0xc40
[ 177.410986][ C1] ? __cfi___pv_queued_spin_lock_slowpath+0x10/0x10
[ 177.417622][ C1] ? stack_trace_save+0xa6/0xf0
[ 177.423677][ C1] ? __stack_depot_save+0x36/0x480
[ 177.435491][ C1] ? _raw_spin_unlock+0x4c/0x70
[ 177.440747][ C1] queued_spin_lock_slowpath+0x47/0x50
[ 177.446393][ C1] _raw_spin_lock_bh+0xe4/0xf0
[ 177.451285][ C1] ? __cfi__raw_spin_lock_bh+0x10/0x10
[ 177.457574][ C1] ? __kasan_record_aux_stack+0xb6/0xc0
[ 177.463527][ C1] ? task_work_add+0x7f/0x330
[ 177.468686][ C1] ? fput+0xe1/0x1a0
[ 177.472894][ C1] ? filp_close+0x111/0x160
[ 177.478233][ C1] ? __close_range+0x3a3/0x500
[ 177.483221][ C1] ? x64_sys_call+0x43b/0x9a0
[ 177.488628][ C1] ? do_syscall_64+0x4c/0xa0
[ 177.494012][ C1] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 177.501005][ C1] lock_sock_nested+0x90/0x2a0
[ 177.505989][ C1] ? __cfi_lock_sock_nested+0x10/0x10
[ 177.511978][ C1] ? __cfi_locks_remove_file+0x10/0x10
[ 177.517548][ C1] tipc_release+0xb2/0x1670
[ 177.522164][ C1] ? rwsem_write_trylock+0x136/0x300
[ 177.527652][ C1] ? __cfi_tipc_release+0x10/0x10
[ 177.533148][ C1] sock_close+0xf1/0x290
[ 177.537616][ C1] ? __cfi_sock_close+0x10/0x10
[ 177.542539][ C1] __fput+0x1fc/0x8f0
[ 177.546550][ C1] ____fput+0x15/0x20
[ 177.550754][ C1] task_work_run+0x1e1/0x250
[ 177.555472][ C1] ? __cfi_task_work_run+0x10/0x10
[ 177.560685][ C1] ? __cfi___close_range+0x10/0x10
[ 177.566639][ C1] exit_to_user_mode_loop+0x9b/0xb0
[ 177.572227][ C1] exit_to_user_mode_prepare+0x87/0xd0
[ 177.578249][ C1] syscall_exit_to_user_mode+0x1a/0x30
[ 177.584268][ C1] do_syscall_64+0x58/0xa0
[ 177.589199][ C1] ? clear_bhb_loop+0x30/0x80
[ 177.594079][ C1] ? clear_bhb_loop+0x30/0x80
[ 177.598862][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 177.605676][ C1] RIP: 0033:0x7f953919cdd9
[ 177.610664][ C1] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[ 177.631376][ C1] RSP: 002b:00007ffd5354dc78 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 177.640576][ C1] RAX: 0000000000000000 RBX: 00007f9539417da0 RCX: 00007f953919cdd9
[ 177.649118][ C1] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
[ 177.657651][ C1] RBP: 00007f9539417da0 R08: 0000000000000006 R09: 0000000000000000
[ 177.666256][ C1] R10: 00007f9539417cb0 R11: 0000000000000246 R12: 0000000000008ecd
[ 177.674420][ C1] R13: 00007f953941609c R14: 0000000000008bc4 R15: 00007f9539416090
[ 177.683623][ C1]
[ 177.686931][ C1] Sending NMI from CPU 1 to CPUs 0:
[ 177.692407][ C0] NMI backtrace for cpu 0
[ 177.692415][ C0] CPU: 0 PID: 3447 Comm: syz.1.1033 Not tainted syzkaller #0
[ 177.692430][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 177.692438][ C0] RIP: 0010:kasan_check_range+0x24/0x2a0
[ 177.692464][ C0] Code: 90 b8 bf f3 05 3b b0 01 48 85 f6 0f 84 c0 01 00 00 55 48 89 e5 41 57 41 56 41 55 41 54 53 49 89 f8 49 01 f0 0f 82 1d 02 00 00 <49> 89 f8 49 c1 e8 2f 41 81 f8 ff ff 01 00 0f 82 09 02 00 00 49 bd
[ 177.692476][ C0] RSP: 0018:ffffc900048766b8 EFLAGS: 00000086
[ 177.692490][ C0] RAX: 0000000000000201 RBX: 0000000000000001 RCX: ffffffff815df386
[ 177.692500][ C0] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff88811c4c9440
[ 177.692508][ C0] RBP: ffffc900048766e0 R08: ffff88811c4c9448 R09: 1ffff11025a3b6f0
[ 177.692518][ C0] R10: dffffc0000000000 R11: ffffed1025a3b6f1 R12: 0000000000000001
[ 177.692527][ C0] R13: dffffc0000000000 R14: 1ffff9200090ece4 R15: ffff88811c4c9440
[ 177.692537][ C0] FS: 00007f953a0bd6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
[ 177.692549][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 177.692559][ C0] CR2: 0000200000000000 CR3: 000000012fa9d000 CR4: 00000000003506b0
[ 177.692575][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 177.692584][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 177.692593][ C0] Call Trace:
[ 177.692598][ C0]
[ 177.692603][ C0] __kasan_check_write+0x14/0x20
[ 177.692620][ C0] rcu_read_unlock_special+0x246/0x440
[ 177.692641][ C0] ? __rcu_read_unlock+0xa0/0xa0
[ 177.692661][ C0] __rcu_read_unlock+0x5e/0xa0
[ 177.692680][ C0] tipc_sk_lookup+0x557/0x620
[ 177.692701][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 177.692733][ C0] ? tipc_sk_rcv+0x2c10/0x2c10
[ 177.692752][ C0] ? preempt_count_sub+0x28/0x170
[ 177.692768][ C0] tipc_sk_rcv+0x416/0x2c10
[ 177.692787][ C0] ? stack_trace_save+0xa6/0xf0
[ 177.692804][ C0] ? _raw_spin_unlock_irqrestore+0x5a/0x80
[ 177.692820][ C0] ? __stack_depot_save+0x445/0x480
[ 177.692838][ C0] ? kasan_set_track+0x4b/0x70
[ 177.692854][ C0] ? kasan_save_free_info+0x31/0x50
[ 177.692868][ C0] ? tipc_msg_reverse+0x6db/0x940
[ 177.692888][ C0] ? tipc_sk_rcv+0x7ed/0x2c10
[ 177.692907][ C0] ? sockopt_release_sock+0x95/0x1f0
[ 177.692921][ C0] ? sk_setsockopt+0x1442/0x2730
[ 177.692934][ C0] ? sock_setsockopt+0x5a/0x70
[ 177.692948][ C0] ? __cfi_tipc_sk_rcv+0x10/0x10
[ 177.692970][ C0] tipc_node_xmit+0x26c/0xd90
[ 177.692988][ C0] ? debug_smp_processor_id+0x17/0x20
[ 177.693002][ C0] ? kasan_quarantine_put+0x34/0x190
[ 177.693017][ C0] ? __cfi_tipc_node_xmit+0x10/0x10
[ 177.693034][ C0] ? ____kasan_slab_free+0x13d/0x180
[ 177.693051][ C0] ? __kasan_slab_free+0x11/0x20
[ 177.693069][ C0] tipc_node_distr_xmit+0x2a3/0x3b0
[ 177.693089][ C0] ? __cfi_tipc_node_distr_xmit+0x10/0x10
[ 177.693109][ C0] tipc_sk_rcv+0x1a14/0x2c10
[ 177.693133][ C0] ? __cfi_tipc_sk_rcv+0x10/0x10
[ 177.693155][ C0] tipc_node_xmit+0x26c/0xd90
[ 177.693173][ C0] ? is_bpf_text_address+0x177/0x190
[ 177.693192][ C0] ? __cfi_tipc_node_xmit+0x10/0x10
[ 177.693209][ C0] ? kernel_text_address+0xa0/0xd0
[ 177.693227][ C0] ? __kernel_text_address+0xd/0x30
[ 177.693243][ C0] ? unwind_get_return_address+0x4d/0x90
[ 177.693260][ C0] ? arch_stack_walk+0xfc/0x150
[ 177.693281][ C0] tipc_sk_filter_rcv+0x1591/0x2d90
[ 177.693302][ C0] ? tipc_sk_publish+0x470/0x470
[ 177.693316][ C0] ? __kasan_check_write+0x14/0x20
[ 177.693330][ C0] ? _raw_spin_lock_bh+0x94/0xf0
[ 177.693346][ C0] tipc_sk_rcv+0x7ed/0x2c10
[ 177.693368][ C0] ? kmem_cache_free+0x12d/0x300
[ 177.693387][ C0] ? tipc_msg_reverse+0x6db/0x940
[ 177.693406][ C0] ? __cfi_tipc_sk_rcv+0x10/0x10
[ 177.693427][ C0] ? tipc_sk_filter_rcv+0x2b2a/0x2d90
[ 177.693442][ C0] tipc_node_xmit+0x26c/0xd90
[ 177.693460][ C0] ? __cfi_tipc_node_xmit+0x10/0x10
[ 177.693481][ C0] tipc_node_distr_xmit+0x2a3/0x3b0
[ 177.693500][ C0] ? __cfi_tipc_node_distr_xmit+0x10/0x10
[ 177.693518][ C0] ? __schedule+0xbae/0x1500
[ 177.693533][ C0] ? plist_add+0x3e8/0x470
[ 177.693550][ C0] tipc_sk_backlog_rcv+0x17d/0x210
[ 177.693565][ C0] ? __this_cpu_preempt_check+0x13/0x20
[ 177.693578][ C0] ? __cfi_tipc_sk_backlog_rcv+0x10/0x10
[ 177.693595][ C0] __release_sock+0x154/0x380
[ 177.693612][ C0] sockopt_release_sock+0x95/0x1f0
[ 177.693626][ C0] sk_setsockopt+0x1442/0x2730
[ 177.693641][ C0] ? __cfi_sk_setsockopt+0x10/0x10
[ 177.693655][ C0] ? selinux_socket_setsockopt+0x282/0x360
[ 177.693672][ C0] ? memcpy+0x56/0x70
[ 177.693686][ C0] ? __fget_files+0x2d5/0x330
[ 177.693703][ C0] sock_setsockopt+0x5a/0x70
[ 177.693717][ C0] __sys_setsockopt+0x269/0x4e0
[ 177.693739][ C0] ? __cfi___sys_setsockopt+0x10/0x10
[ 177.693754][ C0] ? __this_cpu_preempt_check+0x13/0x20
[ 177.693767][ C0] ? xfd_validate_state+0x70/0x150
[ 177.693785][ C0] ? __kasan_check_write+0x14/0x20
[ 177.693798][ C0] ? fpregs_restore_userregs+0x128/0x260
[ 177.693814][ C0] __x64_sys_setsockopt+0xbf/0xd0
[ 177.693830][ C0] x64_sys_call+0x124/0x9a0
[ 177.693846][ C0] do_syscall_64+0x4c/0xa0
[ 177.693860][ C0] ? clear_bhb_loop+0x30/0x80
[ 177.693878][ C0] ? clear_bhb_loop+0x30/0x80
[ 177.693896][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 177.693913][ C0] RIP: 0033:0x7f953919cdd9
[ 177.693925][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[ 177.693936][ C0] RSP: 002b:00007f953a0bd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[ 177.693950][ C0] RAX: ffffffffffffffda RBX: 00007f9539415fa0 RCX: 00007f953919cdd9
[ 177.693960][ C0] RDX: 0000000000000021 RSI: 0000000000000001 RDI: 0000000000000003
[ 177.693969][ C0] RBP: 00007f9539232d69 R08: 0000000000000004 R09: 0000000000000000
[ 177.693978][ C0] R10: 00002000000001c0 R11: 0000000000000246 R12: 0000000000000000
[ 177.693987][ C0] R13: 00007f9539416038 R14: 00007f9539415fa0 R15: 00007ffd5354db18
[ 177.693999][ C0]