Warning: Permanently added '10.128.1.205' (ED25519) to the list of known hosts. 2025/10/30 07:19:39 parsed 1 programs [ 49.992190][ T28] audit: type=1400 audit(1761808780.594:106): avc: denied { unlink } for pid=404 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 50.063372][ T404] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 51.070545][ T413] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.092368][ T413] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.139017][ T413] device bridge_slave_0 entered promiscuous mode [ 51.181466][ T413] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.188834][ T413] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.219235][ T413] device bridge_slave_1 entered promiscuous mode [ 51.481348][ T28] audit: type=1401 audit(1761808782.074:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 51.618655][ T413] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.625795][ T413] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.633177][ T413] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.640493][ T413] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.674806][ T447] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.682580][ T447] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.690142][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.698623][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.714978][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.723926][ T447] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.731434][ T447] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.739167][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.748196][ T447] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.755494][ T447] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.775901][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.784648][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.800704][ T413] device veth0_vlan entered promiscuous mode [ 51.808163][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.818631][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.827122][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.835678][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.849799][ T413] device veth1_macvtap entered promiscuous mode [ 51.857852][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 2025/10/30 07:19:42 executed programs: 0 [ 51.870411][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.882277][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.080928][ T479] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.088055][ T479] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.095599][ T479] device bridge_slave_0 entered promiscuous mode [ 52.102747][ T479] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.110238][ T479] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.117928][ T479] device bridge_slave_1 entered promiscuous mode [ 52.191089][ T478] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.198340][ T478] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.206748][ T478] device bridge_slave_0 entered promiscuous mode [ 52.215529][ T478] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.222609][ T478] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.230273][ T478] device bridge_slave_1 entered promiscuous mode [ 52.297908][ T484] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.305385][ T484] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.313199][ T484] device bridge_slave_0 entered promiscuous mode [ 52.320972][ T484] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.328336][ T484] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.336581][ T484] device bridge_slave_1 entered promiscuous mode [ 52.384656][ T481] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.391872][ T481] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.399404][ T481] device bridge_slave_0 entered promiscuous mode [ 52.406706][ T481] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.413928][ T481] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.421531][ T481] device bridge_slave_1 entered promiscuous mode [ 52.455146][ T483] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.462243][ T483] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.469746][ T483] device bridge_slave_0 entered promiscuous mode [ 52.478323][ T483] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.486335][ T483] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.493980][ T483] device bridge_slave_1 entered promiscuous mode [ 52.644125][ T479] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.651762][ T479] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.659160][ T479] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.666607][ T479] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.739501][ T478] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.746618][ T478] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.754238][ T478] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.761281][ T478] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.782699][ T484] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.790134][ T484] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.797460][ T484] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.804587][ T484] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.827408][ T481] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.834517][ T481] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.842167][ T481] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.849305][ T481] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.866089][ T483] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.873188][ T483] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.880918][ T483] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.888004][ T483] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.908952][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.917074][ T447] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.925503][ T447] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.933830][ T447] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.941116][ T447] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.948908][ T447] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.956129][ T447] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.963762][ T447] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.972115][ T447] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.979559][ T447] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.987142][ T447] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.024795][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.033285][ T447] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.040943][ T447] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.049504][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.058133][ T447] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.065322][ T447] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.102657][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.110511][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.118273][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.127397][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.136288][ T447] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.143516][ T447] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.151340][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.160091][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.168367][ T447] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.175572][ T447] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.183060][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.190889][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.199137][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.208150][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.216577][ T447] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.223770][ T447] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.231384][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.239762][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.247985][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.256787][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.265322][ T447] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.272489][ T447] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.279977][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.288247][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.296475][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.304636][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.313512][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.321118][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.344894][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.353096][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.361139][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.370044][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.378519][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.389876][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.398553][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.406713][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.415113][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.423028][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.435973][ T479] device veth0_vlan entered promiscuous mode [ 53.454866][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.462452][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.470121][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.478953][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.487522][ T447] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.494618][ T447] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.502184][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.510725][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.519122][ T447] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.526205][ T447] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.534171][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.542532][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.556265][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.579621][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.588688][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.597202][ T447] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.604297][ T447] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.612805][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.621358][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.629702][ T447] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.636866][ T447] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.645081][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.653813][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.662208][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.670234][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.678725][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.691396][ T478] device veth0_vlan entered promiscuous mode [ 53.703771][ T483] device veth0_vlan entered promiscuous mode [ 53.715531][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.724141][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.732212][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.740784][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.749299][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.758122][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.766536][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.774365][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.787564][ T479] device veth1_macvtap entered promiscuous mode [ 53.806426][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.815281][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.826391][ T483] device veth1_macvtap entered promiscuous mode [ 53.840202][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.849257][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.859349][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.868266][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.885421][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.895682][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.915962][ T478] device veth1_macvtap entered promiscuous mode [ 53.926476][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.937041][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.946503][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.956718][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.965445][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.974344][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.984286][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.992158][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.007159][ T484] device veth0_vlan entered promiscuous mode [ 54.021940][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.030872][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.039078][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.048322][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.057449][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.066197][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.074971][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.083765][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.099584][ T481] device veth0_vlan entered promiscuous mode [ 54.129737][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.140802][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.156754][ T28] audit: type=1400 audit(1761808784.754:108): avc: denied { create } for pid=531 comm="syz.3.20" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 54.191226][ T28] audit: type=1400 audit(1761808784.784:109): avc: denied { setopt } for pid=531 comm="syz.3.20" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 54.224339][ T484] device veth1_macvtap entered promiscuous mode [ 54.225113][ T28] audit: type=1400 audit(1761808784.784:110): avc: denied { write } for pid=531 comm="syz.3.20" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 54.231417][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 54.316129][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.350965][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.391473][ T481] device veth1_macvtap entered promiscuous mode [ 54.432456][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 54.448325][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.479381][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.506953][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.533927][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.561749][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.572006][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.601419][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.616438][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.713613][ T42] device bridge_slave_1 left promiscuous mode [ 54.719981][ T42] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.757048][ T42] device bridge_slave_0 left promiscuous mode [ 54.776532][ T42] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.810469][ T42] device veth1_macvtap left promiscuous mode [ 54.826492][ T42] device veth0_vlan left promiscuous mode 2025/10/30 07:19:47 executed programs: 530 2025/10/30 07:19:52 executed programs: 1685 2025/10/30 07:19:57 executed programs: 2853 [ 67.475911][ T9285] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.503908][ T9285] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.575269][ T9285] device bridge_slave_0 entered promiscuous mode [ 67.625827][ T9285] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.667479][ T9285] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.710303][ T9285] device bridge_slave_1 entered promiscuous mode [ 68.161979][ T320] device bridge_slave_1 left promiscuous mode [ 68.169545][ T320] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.221016][ T320] device bridge_slave_0 left promiscuous mode [ 68.256282][ T320] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.305078][ T320] device veth1_macvtap left promiscuous mode [ 68.315924][ T320] device veth0_vlan left promiscuous mode [ 68.897963][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 68.936466][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.976648][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.985797][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.007020][ T338] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.014257][ T338] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.035477][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.059858][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.102612][ T338] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.109928][ T338] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.161142][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.194807][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 69.254545][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.267282][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 69.297889][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.337875][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.377132][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.398625][ T9285] device veth0_vlan entered promiscuous mode [ 69.406423][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.447297][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.480082][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.502333][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.519816][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.537564][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.554945][ T9285] device veth1_macvtap entered promiscuous mode [ 69.584005][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.598609][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.624915][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.682219][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.740958][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 70.146232][T10162] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.201342][T10162] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.272425][T10162] device bridge_slave_0 entered promiscuous mode [ 70.335275][T10162] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.361190][T10162] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.418549][T10162] device bridge_slave_1 entered promiscuous mode [ 70.652473][ T338] device bridge_slave_1 left promiscuous mode [ 70.658773][ T338] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.695979][ T338] device bridge_slave_0 left promiscuous mode [ 70.752445][ T338] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.760973][ T338] device veth1_macvtap left promiscuous mode [ 70.778867][ T338] device veth0_vlan left promiscuous mode [ 71.513806][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.542767][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.598829][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.623975][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.661293][ T338] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.668712][ T338] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.737558][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.782430][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.836857][ T338] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.843994][ T338] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.905793][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.961512][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready 2025/10/30 07:20:02 executed programs: 3478 [ 72.027169][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.059409][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.084952][T10162] device veth0_vlan entered promiscuous mode [ 72.109802][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.146894][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.183263][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.218693][T10162] device veth1_macvtap entered promiscuous mode [ 72.266118][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.287356][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.311431][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.348820][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.397603][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.793207][T11108] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.800307][T11108] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.855037][T11108] device bridge_slave_0 entered promiscuous mode [ 72.902637][T11108] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.909718][T11108] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.934055][T11108] device bridge_slave_1 entered promiscuous mode [ 73.234429][ T338] device bridge_slave_1 left promiscuous mode [ 73.240893][ T338] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.282718][ T338] device bridge_slave_0 left promiscuous mode [ 73.305845][ T338] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.364898][ T338] device veth1_macvtap left promiscuous mode [ 73.371178][ T338] device veth0_vlan left promiscuous mode [ 74.169589][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.186765][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.241953][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.257217][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.305987][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.314074][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.387870][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.431973][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.442603][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.450271][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.542569][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.594867][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.638205][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.682424][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.722504][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.759738][T11108] device veth0_vlan entered promiscuous mode [ 74.795234][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 74.815765][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.863263][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 74.905697][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.954182][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.992606][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.022465][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.046259][T11108] device veth1_macvtap entered promiscuous mode [ 75.059856][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.075906][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.123619][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 75.156260][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.414255][T12123] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.421549][T12123] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.430664][T12123] device bridge_slave_0 entered promiscuous mode [ 75.440724][T12123] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.466903][T12123] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.484712][T12123] device bridge_slave_1 entered promiscuous mode [ 75.825063][ T8] device bridge_slave_1 left promiscuous mode [ 75.831439][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.875531][ T8] device bridge_slave_0 left promiscuous mode [ 75.905593][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.922662][ T8] device veth1_macvtap left promiscuous mode [ 75.940586][ T8] device veth0_vlan left promiscuous mode [ 76.304627][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.318241][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.348813][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.383176][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.413125][ T338] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.420239][ T338] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.441289][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.455574][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.473694][ T338] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.481194][ T338] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.517612][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.526602][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.538525][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.564692][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.577026][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.603885][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.617169][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.634985][T12123] device veth0_vlan entered promiscuous mode [ 76.643225][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.658659][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.672334][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.690707][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.731760][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.740148][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.787369][T12123] device veth1_macvtap entered promiscuous mode [ 76.815410][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 77.022747][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.076598][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 2025/10/30 07:20:07 executed programs: 4122 [ 176.841548][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 176.848761][ C1] (detected by 1, t=10002 jiffies, g=12929, q=6041 ncpus=2) [ 176.856167][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10002 (4294954883-4294944881), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 176.869715][ C1] rcu: rcu_preempt kthread starved for 10002 jiffies! g12929 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 176.881086][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 176.891059][ C1] rcu: RCU grace-period kthread stack dump: [ 176.896957][ C1] task:rcu_preempt state:R running task stack:28528 pid:14 ppid:2 flags:0x00004000 [ 176.907816][ C1] Call Trace: [ 176.911103][ C1] [ 176.914055][ C1] __schedule+0xb87/0x14e0 [ 176.918572][ C1] ? release_firmware_map_entry+0x194/0x194 [ 176.924502][ C1] ? __mod_timer+0x7ae/0xb30 [ 176.929200][ C1] schedule+0xbd/0x170 [ 176.933357][ C1] schedule_timeout+0x12c/0x2e0 [ 176.938218][ C1] ? __cfi_schedule_timeout+0x10/0x10 [ 176.943598][ C1] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 176.949062][ C1] ? __cfi_process_timeout+0x10/0x10 [ 176.954359][ C1] ? prepare_to_swait_event+0x308/0x320 [ 176.960003][ C1] rcu_gp_fqs_loop+0x2d8/0x10a0 [ 176.964851][ C1] ? rcu_gp_init+0xf10/0xf10 [ 176.969546][ C1] rcu_gp_kthread+0x95/0x370 [ 176.974163][ C1] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 176.979559][ C1] ? __kasan_check_read+0x11/0x20 [ 176.984704][ C1] ? __kthread_parkme+0x142/0x180 [ 176.989829][ C1] kthread+0x281/0x320 [ 176.993930][ C1] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 176.999145][ C1] ? __cfi_kthread+0x10/0x10 [ 177.003792][ C1] ret_from_fork+0x1f/0x30 [ 177.008224][ C1] [ 177.011608][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 177.017943][ C1] CPU: 1 PID: 12898 Comm: syz.4.4127 Not tainted syzkaller #0 [ 177.025497][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 177.035760][ C1] RIP: 0010:__sanitizer_cov_trace_const_cmp4+0x10/0x90 [ 177.042716][ C1] Code: 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 b8 7d 47 2f 67 55 48 89 e5 48 8b 45 08 65 48 8b 15 70 4b 92 7e <65> 8b 0d 71 4b 92 7e 81 e1 00 01 ff 00 74 11 81 f9 00 01 00 00 75 [ 177.062604][ C1] RSP: 0018:ffffc90003dde7d0 EFLAGS: 00000246 [ 177.068680][ C1] RAX: ffffffff84cd4cff RBX: 1ffff110261eda1b RCX: 000000000000004e [ 177.076760][ C1] RDX: ffff8881135a3cc0 RSI: 0000000000000000 RDI: 0000000000000000 [ 177.085011][ C1] RBP: ffffc90003dde7d0 R08: 0000000000000004 R09: 0000000003dde803 [ 177.092992][ C1] R10: fffff520007bbd0c R11: 1ffff920007bbd0c R12: ffff888131085cf0 [ 177.100978][ C1] R13: 00000000000003f0 R14: 0000000000000000 R15: ffff888130f6d0de [ 177.108961][ C1] FS: 00007f0662f6b6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 177.117990][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 177.124609][ C1] CR2: 00007f3a3d82df98 CR3: 0000000113349000 CR4: 00000000003506a0 [ 177.132615][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 177.140587][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 177.148555][ C1] Call Trace: [ 177.151869][ C1] [ 177.154799][ C1] tipc_sk_lookup+0x31f/0x620 [ 177.159588][ C1] ? tipc_sk_rcv+0x2cc0/0x2cc0 [ 177.164377][ C1] ? preempt_count_sub+0xea/0x170 [ 177.169419][ C1] tipc_sk_rcv+0x419/0x2cc0 [ 177.173959][ C1] ? stack_trace_save+0x98/0xe0 [ 177.178990][ C1] ? _raw_spin_unlock_irqrestore+0x5a/0x80 [ 177.184829][ C1] ? __stack_depot_save+0x445/0x480 [ 177.190034][ C1] ? kasan_set_track+0x60/0x70 [ 177.195342][ C1] ? kasan_set_track+0x4b/0x70 [ 177.200102][ C1] ? ____kasan_slab_free+0x132/0x180 [ 177.205393][ C1] ? tipc_node_xmit+0x257/0xd00 [ 177.210281][ C1] ? sockopt_release_sock+0x95/0x1f0 [ 177.215590][ C1] ? sk_setsockopt+0x1355/0x2590 [ 177.220530][ C1] ? sock_setsockopt+0x5a/0x70 [ 177.225293][ C1] ? __cfi_tipc_sk_rcv+0x10/0x10 [ 177.230242][ C1] tipc_node_xmit+0x257/0xd00 [ 177.234921][ C1] ? kasan_quarantine_put+0x34/0x190 [ 177.240202][ C1] ? __cfi_tipc_node_xmit+0x10/0x10 [ 177.245658][ C1] ? ____kasan_slab_free+0x13d/0x180 [ 177.251004][ C1] ? __kasan_slab_free+0x11/0x20 [ 177.256241][ C1] ? slab_free_freelist_hook+0xc2/0x190 [ 177.261928][ C1] ? kfree_skbmem+0x10c/0x180 [ 177.266620][ C1] tipc_node_distr_xmit+0x292/0x390 [ 177.271920][ C1] ? __cfi_tipc_node_distr_xmit+0x10/0x10 [ 177.277655][ C1] tipc_sk_rcv+0x1aa3/0x2cc0 [ 177.282264][ C1] ? __cfi_tipc_sk_rcv+0x10/0x10 [ 177.287222][ C1] tipc_node_xmit+0x257/0xd00 [ 177.291906][ C1] ? is_bpf_text_address+0x177/0x190 [ 177.297201][ C1] ? __cfi_tipc_node_xmit+0x10/0x10 [ 177.302402][ C1] ? kernel_text_address+0xa0/0xd0 [ 177.307523][ C1] ? __kernel_text_address+0xd/0x30 [ 177.312730][ C1] ? unwind_get_return_address+0x4d/0x90 [ 177.318439][ C1] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 177.324612][ C1] ? arch_stack_walk+0xfc/0x150 [ 177.329654][ C1] tipc_sk_filter_rcv+0x155f/0x2c80 [ 177.334893][ C1] ? tipc_sk_publish+0x440/0x440 [ 177.339938][ C1] ? __kasan_check_write+0x14/0x20 [ 177.345070][ C1] ? _raw_spin_lock_bh+0x8e/0xe0 [ 177.350026][ C1] tipc_sk_rcv+0x7d9/0x2cc0 [ 177.354548][ C1] ? tipc_msg_reverse+0x6db/0x940 [ 177.359723][ C1] ? __cfi_tipc_sk_rcv+0x10/0x10 [ 177.364857][ C1] ? tipc_sk_filter_rcv+0x2a1c/0x2c80 [ 177.370244][ C1] tipc_node_xmit+0x257/0xd00 [ 177.375079][ C1] ? __cfi_tipc_node_xmit+0x10/0x10 [ 177.380371][ C1] tipc_node_distr_xmit+0x292/0x390 [ 177.385657][ C1] ? __cfi_tipc_node_distr_xmit+0x10/0x10 [ 177.391378][ C1] ? __schedule+0xb8f/0x14e0 [ 177.395965][ C1] ? plist_add+0x3e8/0x470 [ 177.400386][ C1] tipc_sk_backlog_rcv+0x16f/0x1f0 [ 177.405504][ C1] ? __this_cpu_preempt_check+0x13/0x20 [ 177.411168][ C1] ? __cfi_tipc_sk_backlog_rcv+0x10/0x10 [ 177.416977][ C1] __release_sock+0x154/0x380 [ 177.421751][ C1] sockopt_release_sock+0x95/0x1f0 [ 177.426874][ C1] sk_setsockopt+0x1355/0x2590 [ 177.431667][ C1] ? __cfi_sk_setsockopt+0x10/0x10 [ 177.436834][ C1] ? selinux_socket_setsockopt+0x21c/0x300 [ 177.442664][ C1] ? memcpy+0x56/0x70 [ 177.446736][ C1] ? __fget_files+0x2d5/0x330 [ 177.451527][ C1] sock_setsockopt+0x5a/0x70 [ 177.456229][ C1] __sys_setsockopt+0x270/0x4e0 [ 177.461230][ C1] ? __cfi___sys_setsockopt+0x10/0x10 [ 177.466987][ C1] ? __this_cpu_preempt_check+0x13/0x20 [ 177.472541][ C1] ? xfd_validate_state+0x70/0x150 [ 177.477727][ C1] ? __kasan_check_write+0x14/0x20 [ 177.482837][ C1] ? fpregs_restore_userregs+0x128/0x260 [ 177.488473][ C1] __x64_sys_setsockopt+0xbf/0xd0 [ 177.493506][ C1] x64_sys_call+0x124/0x9a0 [ 177.498107][ C1] do_syscall_64+0x4c/0xa0 [ 177.502580][ C1] ? clear_bhb_loop+0x30/0x80 [ 177.507299][ C1] ? clear_bhb_loop+0x30/0x80 [ 177.511993][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 177.518212][ C1] RIP: 0033:0x7f066218eb69 [ 177.522656][ C1] 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 [ 177.542368][ C1] RSP: 002b:00007f0662f6b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 177.550914][ C1] RAX: ffffffffffffffda RBX: 00007f06623b5fa0 RCX: 00007f066218eb69 [ 177.558995][ C1] RDX: 0000000000000021 RSI: 0000000000000001 RDI: 0000000000000003 [ 177.567253][ C1] RBP: 00007f0662211df1 R08: 0000000000000004 R09: 0000000000000000 [ 177.575235][ C1] R10: 0000200000000540 R11: 0000000000000246 R12: 0000000000000000 [ 177.583396][ C1] R13: 0000000000000000 R14: 00007f06623b5fa0 R15: 00007ffd690ddcd8 [ 177.591475][ C1] [ 221.346801][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 144s! [syz.4.4127:12897] [ 221.355323][ C0] Modules linked in: [ 221.359245][ C0] CPU: 0 PID: 12897 Comm: syz.4.4127 Not tainted syzkaller #0 [ 221.366747][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 221.376942][ C0] RIP: 0010:kvm_wait+0xf2/0x140 [ 221.381850][ C0] Code: 96 13 04 f4 eb 9a 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 20 96 13 04 fb f4 71 ff ff ff fb e9 6b ff ff ff e8 ae c9 b8 03 89 f9 80 e1 07 38 [ 221.401488][ C0] RSP: 0018:ffffc90003df78a0 EFLAGS: 00000246 [ 221.407571][ C0] RAX: 0000000000000003 RBX: ffff888131085998 RCX: ffffffff84f43dc2 [ 221.416090][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff888131085998 [ 221.424080][ C0] RBP: ffffc90003df7930 R08: dffffc0000000000 R09: ffffed1026210b34 [ 221.432253][ C0] R10: ffffed1026210b34 R11: 1ffff11026210b33 R12: 1ffff1103ee00001 [ 221.440240][ C0] R13: ffff8881f7038cd4 R14: dffffc0000000000 R15: 1ffff920007bef14 [ 221.448225][ C0] FS: 0000555578cd7500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 221.457169][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 221.463768][ C0] CR2: 00005555904cc4a8 CR3: 0000000113349000 CR4: 00000000003506b0 [ 221.471765][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 221.479833][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 221.487833][ C0] Call Trace: [ 221.491490][ C0] [ 221.494456][ C0] ? __cfi_kvm_wait+0x10/0x10 [ 221.499180][ C0] ? __pv_queued_spin_lock_slowpath+0x632/0xc40 [ 221.505474][ C0] __pv_queued_spin_lock_slowpath+0x690/0xc40 [ 221.511584][ C0] ? __cfi___pv_queued_spin_lock_slowpath+0x10/0x10 [ 221.518286][ C0] ? __stack_depot_save+0x36/0x480 [ 221.523501][ C0] queued_spin_lock_slowpath+0x47/0x50 [ 221.529088][ C0] _raw_spin_lock_bh+0xd8/0xe0 [ 221.533877][ C0] ? __cfi__raw_spin_lock_bh+0x10/0x10 [ 221.539462][ C0] ? do_syscall_64+0x4c/0xa0 [ 221.544102][ C0] lock_sock_nested+0x92/0x280 [ 221.548896][ C0] ? __cfi_lock_sock_nested+0x10/0x10 [ 221.554295][ C0] ? __cfi_locks_remove_file+0x10/0x10 [ 221.559784][ C0] tipc_release+0xb2/0x1650 [ 221.564330][ C0] ? rwsem_write_trylock+0x130/0x300 [ 221.569760][ C0] ? __cfi_tipc_release+0x10/0x10 [ 221.574816][ C0] ? task_work_add+0x2b1/0x330 [ 221.579715][ C0] sock_close+0xf1/0x290 [ 221.583989][ C0] ? __cfi_sock_close+0x10/0x10 [ 221.588921][ C0] __fput+0x1fc/0x8f0 [ 221.593038][ C0] ? _raw_spin_unlock+0x4c/0x70 [ 221.597923][ C0] ____fput+0x15/0x20 [ 221.601947][ C0] task_work_run+0x1db/0x240 [ 221.606577][ C0] ? __cfi_task_work_run+0x10/0x10 [ 221.611721][ C0] ? __cfi___close_range+0x10/0x10 [ 221.616864][ C0] exit_to_user_mode_loop+0x9b/0xb0 [ 221.622446][ C0] exit_to_user_mode_prepare+0x5a/0xa0 [ 221.627939][ C0] syscall_exit_to_user_mode+0x1a/0x30 [ 221.633454][ C0] do_syscall_64+0x58/0xa0 [ 221.637895][ C0] ? clear_bhb_loop+0x30/0x80 [ 221.642595][ C0] ? clear_bhb_loop+0x30/0x80 [ 221.647482][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 221.653482][ C0] RIP: 0033:0x7f066218eb69 [ 221.658035][ 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 [ 221.677828][ C0] RSP: 002b:00007ffd690dde38 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 221.686441][ C0] RAX: 0000000000000000 RBX: 00007f06623b7ba0 RCX: 00007f066218eb69 [ 221.694438][ C0] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 221.702605][ C0] RBP: 00007f06623b7ba0 R08: 0000000000000000 R09: 00000003690de12f [ 221.710689][ C0] R10: 00007f06623b7ac0 R11: 0000000000000246 R12: 0000000000012f27 [ 221.718758][ C0] R13: 00007f06623b6080 R14: ffffffffffffffff R15: 00007ffd690ddf50 [ 221.726750][ C0] [ 221.729804][ C0] Sending NMI from CPU 0 to CPUs 1: [ 221.735128][ C1] NMI backtrace for cpu 1 [ 221.735138][ C1] CPU: 1 PID: 12898 Comm: syz.4.4127 Not tainted syzkaller #0 [ 221.735155][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 221.735165][ C1] RIP: 0010:kasan_check_range+0x6c/0x290 [ 221.735193][ C1] Code: c1 eb 03 49 b8 00 00 00 00 00 fc ff df 4f 8d 0c 03 48 8d 5c 37 ff 48 c1 eb 03 4e 8d 14 3b 4d 89 d6 4d 29 ce 49 83 fe 10 7f 26 <4d> 85 f6 0f 84 39 01 00 00 48 f7 d3 4c 01 db 41 80 39 00 0f 85 c2 [ 221.735207][ C1] RSP: 0018:ffffc90003dde808 EFLAGS: 00000283 [ 221.735222][ C1] RAX: 0000000000000401 RBX: 1ffff920007bbd0c RCX: ffffffff84f41c8e [ 221.735234][ C1] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffc90003dde860 [ 221.735245][ C1] RBP: ffffc90003dde820 R08: dffffc0000000000 R09: fffff520007bbd0c [ 221.735258][ C1] R10: fffff520007bbd0d R11: 1ffff920007bbd0c R12: dffffc0000000000 [ 221.735271][ C1] R13: dffffc0000000000 R14: 0000000000000001 R15: dffffc0000000001 [ 221.735283][ C1] FS: 00007f0662f6b6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 221.735298][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 221.735310][ C1] CR2: 00007f3a3d82df98 CR3: 0000000113349000 CR4: 00000000003506a0 [ 221.735325][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 221.735335][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 221.735345][ C1] Call Trace: [ 221.735351][ C1] [ 221.735358][ C1] __kasan_check_write+0x14/0x20 [ 221.735375][ C1] _raw_spin_lock_bh+0x8e/0xe0 [ 221.735393][ C1] ? __cfi__raw_spin_lock_bh+0x10/0x10 [ 221.735411][ C1] ? tipc_sk_rcv+0x3cc/0x2cc0 [ 221.735437][ C1] tipc_sk_rcv+0x25c/0x2cc0 [ 221.735461][ C1] ? stack_trace_save+0x98/0xe0 [ 221.735482][ C1] ? _raw_spin_unlock_irqrestore+0x5a/0x80 [ 221.735501][ C1] ? __stack_depot_save+0x445/0x480 [ 221.735520][ C1] ? kasan_set_track+0x60/0x70 [ 221.735537][ C1] ? kasan_set_track+0x4b/0x70 [ 221.735555][ C1] ? ____kasan_slab_free+0x132/0x180 [ 221.735575][ C1] ? tipc_node_xmit+0x257/0xd00 [ 221.735597][ C1] ? sockopt_release_sock+0x95/0x1f0 [ 221.735614][ C1] ? sk_setsockopt+0x1355/0x2590 [ 221.735630][ C1] ? sock_setsockopt+0x5a/0x70 [ 221.735647][ C1] ? __cfi_tipc_sk_rcv+0x10/0x10 [ 221.735675][ C1] tipc_node_xmit+0x257/0xd00 [ 221.735697][ C1] ? kasan_quarantine_put+0x34/0x190 [ 221.735714][ C1] ? __cfi_tipc_node_xmit+0x10/0x10 [ 221.735736][ C1] ? ____kasan_slab_free+0x13d/0x180 [ 221.735756][ C1] ? __kasan_slab_free+0x11/0x20 [ 221.735782][ C1] ? slab_free_freelist_hook+0xc2/0x190 [ 221.735808][ C1] ? kfree_skbmem+0x10c/0x180 [ 221.735824][ C1] tipc_node_distr_xmit+0x292/0x390 [ 221.735848][ C1] ? __cfi_tipc_node_distr_xmit+0x10/0x10 [ 221.735873][ C1] tipc_sk_rcv+0x1aa3/0x2cc0 [ 221.735905][ C1] ? __cfi_tipc_sk_rcv+0x10/0x10 [ 221.735934][ C1] tipc_node_xmit+0x257/0xd00 [ 221.735956][ C1] ? is_bpf_text_address+0x177/0x190 [ 221.735980][ C1] ? __cfi_tipc_node_xmit+0x10/0x10 [ 221.736001][ C1] ? kernel_text_address+0xa0/0xd0 [ 221.736024][ C1] ? __kernel_text_address+0xd/0x30 [ 221.736044][ C1] ? unwind_get_return_address+0x4d/0x90 [ 221.736064][ C1] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 221.736086][ C1] ? arch_stack_walk+0xfc/0x150 [ 221.736113][ C1] tipc_sk_filter_rcv+0x155f/0x2c80 [ 221.736139][ C1] ? tipc_sk_publish+0x440/0x440 [ 221.736155][ C1] ? __kasan_check_write+0x14/0x20 [ 221.736170][ C1] ? _raw_spin_lock_bh+0x8e/0xe0 [ 221.736189][ C1] tipc_sk_rcv+0x7d9/0x2cc0 [ 221.736219][ C1] ? tipc_msg_reverse+0x6db/0x940 [ 221.736243][ C1] ? __cfi_tipc_sk_rcv+0x10/0x10 [ 221.736270][ C1] ? tipc_sk_filter_rcv+0x2a1c/0x2c80 [ 221.736287][ C1] tipc_node_xmit+0x257/0xd00 [ 221.736311][ C1] ? __cfi_tipc_node_xmit+0x10/0x10 [ 221.736336][ C1] tipc_node_distr_xmit+0x292/0x390 [ 221.736360][ C1] ? __cfi_tipc_node_distr_xmit+0x10/0x10 [ 221.736383][ C1] ? __schedule+0xb8f/0x14e0 [ 221.736400][ C1] ? plist_add+0x3e8/0x470 [ 221.736421][ C1] tipc_sk_backlog_rcv+0x16f/0x1f0 [ 221.736437][ C1] ? __this_cpu_preempt_check+0x13/0x20 [ 221.736472][ C1] ? __cfi_tipc_sk_backlog_rcv+0x10/0x10 [ 221.736491][ C1] __release_sock+0x154/0x380 [ 221.736513][ C1] sockopt_release_sock+0x95/0x1f0 [ 221.736530][ C1] sk_setsockopt+0x1355/0x2590 [ 221.736548][ C1] ? __cfi_sk_setsockopt+0x10/0x10 [ 221.736565][ C1] ? selinux_socket_setsockopt+0x21c/0x300 [ 221.736593][ C1] ? memcpy+0x56/0x70 [ 221.736609][ C1] ? __fget_files+0x2d5/0x330 [ 221.736626][ C1] sock_setsockopt+0x5a/0x70 [ 221.736643][ C1] __sys_setsockopt+0x270/0x4e0 [ 221.736663][ C1] ? __cfi___sys_setsockopt+0x10/0x10 [ 221.736681][ C1] ? __this_cpu_preempt_check+0x13/0x20 [ 221.736706][ C1] ? xfd_validate_state+0x70/0x150 [ 221.736729][ C1] ? __kasan_check_write+0x14/0x20 [ 221.736744][ C1] ? fpregs_restore_userregs+0x128/0x260 [ 221.736764][ C1] __x64_sys_setsockopt+0xbf/0xd0 [ 221.736797][ C1] x64_sys_call+0x124/0x9a0 [ 221.736817][ C1] do_syscall_64+0x4c/0xa0 [ 221.736833][ C1] ? clear_bhb_loop+0x30/0x80 [ 221.736855][ C1] ? clear_bhb_loop+0x30/0x80 [ 221.736878][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 221.736900][ C1] RIP: 0033:0x7f066218eb69 [ 221.736913][ C1] 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 [ 221.736927][ C1] RSP: 002b:00007f0662f6b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 221.736943][ C1] RAX: ffffffffffffffda RBX: 00007f06623b5fa0 RCX: 00007f066218eb69 [ 221.736955][ C1] RDX: 0000000000000021 RSI: 0000000000000001 RDI: 0000000000000003 [ 221.736965][ C1] RBP: 00007f0662211df1 R08: 0000000000000004 R09: 0000000000000000 [ 221.736976][ C1] R10: 0000200000000540 R11: 0000000000000246 R12: 0000000000000000 [ 221.736987][ C1] R13: 0000000000000000 R14: 00007f06623b5fa0 R15: 00007ffd690ddcd8 [ 221.737001][ C1]