Warning: Permanently added '10.128.1.31' (ED25519) to the list of known hosts. 2025/12/23 03:14:28 parsed 1 programs [ 373.050648][ T30] audit: type=1400 audit(1766459668.711:64): avc: denied { node_bind } for pid=281 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 373.072218][ T30] audit: type=1400 audit(1766459668.711:65): avc: denied { module_request } for pid=281 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 [ 373.768094][ T30] audit: type=1400 audit(1766459669.431:66): avc: denied { mounton } for pid=289 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 373.769482][ T289] cgroup: Unknown subsys name 'net' [ 373.791337][ T30] audit: type=1400 audit(1766459669.431:67): avc: denied { mount } for pid=289 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 [ 373.818752][ T30] audit: type=1400 audit(1766459669.461:68): avc: denied { unmount } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 373.818963][ T289] cgroup: Unknown subsys name 'devices' [ 373.958710][ T289] cgroup: Unknown subsys name 'hugetlb' [ 373.964419][ T289] cgroup: Unknown subsys name 'rlimit' [ 374.196037][ T30] audit: type=1400 audit(1766459669.851:69): avc: denied { setattr } for pid=289 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 374.219560][ T30] audit: type=1400 audit(1766459669.861:70): avc: denied { create } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 374.225284][ T292] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 374.240584][ T30] audit: type=1400 audit(1766459669.861:71): avc: denied { write } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 374.270082][ T30] audit: type=1400 audit(1766459669.861:72): avc: denied { read } for pid=289 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 [ 374.291048][ T30] audit: type=1400 audit(1766459669.861:73): avc: denied { mounton } for pid=289 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 [ 374.332127][ T289] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 374.922975][ T298] request_module fs-gadgetfs succeeded, but still no fs? [ 375.220029][ T308] bridge0: port 1(bridge_slave_0) entered blocking state [ 375.227354][ T308] bridge0: port 1(bridge_slave_0) entered disabled state [ 375.235054][ T308] device bridge_slave_0 entered promiscuous mode [ 375.276435][ T308] bridge0: port 2(bridge_slave_1) entered blocking state [ 375.283684][ T308] bridge0: port 2(bridge_slave_1) entered disabled state [ 375.302240][ T308] device bridge_slave_1 entered promiscuous mode [ 375.328163][ T309] syz-executor (309) used greatest stack depth: 21152 bytes left [ 375.584902][ T308] bridge0: port 2(bridge_slave_1) entered blocking state [ 375.592162][ T308] bridge0: port 2(bridge_slave_1) entered forwarding state [ 375.599831][ T308] bridge0: port 1(bridge_slave_0) entered blocking state [ 375.607076][ T308] bridge0: port 1(bridge_slave_0) entered forwarding state [ 375.647068][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 375.655819][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 375.666095][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 375.673840][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 375.690575][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 375.702534][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 375.718761][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 375.731542][ T308] device veth0_vlan entered promiscuous mode [ 375.739148][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 375.747725][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 375.755422][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 375.787784][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 2025/12/23 03:14:31 executed programs: 0 [ 375.797692][ T308] device veth1_macvtap entered promiscuous mode [ 375.808333][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 375.823265][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 376.029279][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 376.036784][ T367] bridge0: port 1(bridge_slave_0) entered disabled state [ 376.044341][ T367] device bridge_slave_0 entered promiscuous mode [ 376.079929][ T367] bridge0: port 2(bridge_slave_1) entered blocking state [ 376.087066][ T367] bridge0: port 2(bridge_slave_1) entered disabled state [ 376.094441][ T367] device bridge_slave_1 entered promiscuous mode [ 376.109684][ T369] bridge0: port 1(bridge_slave_0) entered blocking state [ 376.116778][ T369] bridge0: port 1(bridge_slave_0) entered disabled state [ 376.124233][ T369] device bridge_slave_0 entered promiscuous mode [ 376.132339][ T369] bridge0: port 2(bridge_slave_1) entered blocking state [ 376.139695][ T369] bridge0: port 2(bridge_slave_1) entered disabled state [ 376.147104][ T369] device bridge_slave_1 entered promiscuous mode [ 376.245728][ T373] bridge0: port 1(bridge_slave_0) entered blocking state [ 376.252989][ T373] bridge0: port 1(bridge_slave_0) entered disabled state [ 376.260640][ T373] device bridge_slave_0 entered promiscuous mode [ 376.286664][ T373] bridge0: port 2(bridge_slave_1) entered blocking state [ 376.294054][ T373] bridge0: port 2(bridge_slave_1) entered disabled state [ 376.301955][ T373] device bridge_slave_1 entered promiscuous mode [ 376.328421][ T374] bridge0: port 1(bridge_slave_0) entered blocking state [ 376.335674][ T374] bridge0: port 1(bridge_slave_0) entered disabled state [ 376.343394][ T374] device bridge_slave_0 entered promiscuous mode [ 376.373176][ T374] bridge0: port 2(bridge_slave_1) entered blocking state [ 376.380547][ T374] bridge0: port 2(bridge_slave_1) entered disabled state [ 376.387938][ T374] device bridge_slave_1 entered promiscuous mode [ 376.434722][ T371] bridge0: port 1(bridge_slave_0) entered blocking state [ 376.442230][ T371] bridge0: port 1(bridge_slave_0) entered disabled state [ 376.449915][ T371] device bridge_slave_0 entered promiscuous mode [ 376.463195][ T371] bridge0: port 2(bridge_slave_1) entered blocking state [ 376.470408][ T371] bridge0: port 2(bridge_slave_1) entered disabled state [ 376.478152][ T371] device bridge_slave_1 entered promiscuous mode [ 376.671807][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 376.679738][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 376.687315][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 376.695630][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 376.703930][ T326] bridge0: port 1(bridge_slave_0) entered blocking state [ 376.711057][ T326] bridge0: port 1(bridge_slave_0) entered forwarding state [ 376.718771][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 376.735296][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 376.743785][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 376.752286][ T326] bridge0: port 2(bridge_slave_1) entered blocking state [ 376.759334][ T326] bridge0: port 2(bridge_slave_1) entered forwarding state [ 376.793973][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 376.801509][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 376.819087][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 376.827706][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 376.835983][ T326] bridge0: port 1(bridge_slave_0) entered blocking state [ 376.843047][ T326] bridge0: port 1(bridge_slave_0) entered forwarding state [ 376.868204][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 376.875990][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 376.884481][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 376.893092][ T326] bridge0: port 2(bridge_slave_1) entered blocking state [ 376.900376][ T326] bridge0: port 2(bridge_slave_1) entered forwarding state [ 376.927300][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 376.936082][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 376.944593][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 376.952947][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 376.961368][ T326] bridge0: port 1(bridge_slave_0) entered blocking state [ 376.968838][ T326] bridge0: port 1(bridge_slave_0) entered forwarding state [ 376.976574][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 377.006759][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 377.014724][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 377.023171][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 377.031930][ T326] bridge0: port 2(bridge_slave_1) entered blocking state [ 377.039122][ T326] bridge0: port 2(bridge_slave_1) entered forwarding state [ 377.070003][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 377.077802][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 377.086032][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 377.094524][ T326] bridge0: port 1(bridge_slave_0) entered blocking state [ 377.101593][ T326] bridge0: port 1(bridge_slave_0) entered forwarding state [ 377.109648][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 377.121176][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 377.137057][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 377.145367][ T326] bridge0: port 2(bridge_slave_1) entered blocking state [ 377.152601][ T326] bridge0: port 2(bridge_slave_1) entered forwarding state [ 377.160544][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 377.168807][ T326] bridge0: port 1(bridge_slave_0) entered blocking state [ 377.175931][ T326] bridge0: port 1(bridge_slave_0) entered forwarding state [ 377.183435][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 377.191581][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 377.200165][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 377.209411][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 377.217962][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 377.228321][ T326] bridge0: port 2(bridge_slave_1) entered blocking state [ 377.235375][ T326] bridge0: port 2(bridge_slave_1) entered forwarding state [ 377.250749][ T369] device veth0_vlan entered promiscuous mode [ 377.274804][ T367] device veth0_vlan entered promiscuous mode [ 377.290110][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 377.299590][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 377.308288][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 377.317144][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 377.326794][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 377.334738][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 377.345734][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 377.353338][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 377.360830][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 377.368539][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 377.381267][ T373] device veth0_vlan entered promiscuous mode [ 377.400886][ T369] device veth1_macvtap entered promiscuous mode [ 377.408091][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 377.417904][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 377.426776][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 377.434822][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 377.443178][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 377.451474][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 377.459758][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 377.468132][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 377.476521][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 377.484793][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 377.493261][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 377.500985][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 377.508642][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 377.533283][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 377.542329][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 377.551018][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 377.559644][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 377.571208][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 377.579397][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 377.587343][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 377.595313][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 377.611031][ T373] device veth1_macvtap entered promiscuous mode [ 377.618348][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 377.626892][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 377.635516][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 377.644241][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 377.653136][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 377.661092][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 377.669722][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 377.683767][ T371] device veth0_vlan entered promiscuous mode [ 377.690605][ T367] device veth1_macvtap entered promiscuous mode [ 377.708287][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 377.716861][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 377.725015][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 377.736079][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 377.744478][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 377.756872][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 377.765356][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 377.774247][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 377.782876][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 377.801979][ T371] device veth1_macvtap entered promiscuous mode [ 377.816941][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 377.831636][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 377.840600][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 377.849484][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 377.858372][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 377.866822][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 377.875604][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 377.883627][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 377.895199][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/12/23 03:15:25 executed programs: 12 [ 432.592429][ T374] device veth0_vlan entered promiscuous mode [ 432.603223][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 432.612542][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 432.636265][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 432.643985][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready 2025/12/23 03:15:31 executed programs: 14 [ 435.696686][ T428] bridge0: port 1(bridge_slave_0) entered blocking state [ 435.703819][ T428] bridge0: port 1(bridge_slave_0) entered disabled state [ 435.711887][ T428] device bridge_slave_0 entered promiscuous mode [ 435.719480][ T428] bridge0: port 2(bridge_slave_1) entered blocking state [ 435.726650][ T428] bridge0: port 2(bridge_slave_1) entered disabled state [ 435.734307][ T428] device bridge_slave_1 entered promiscuous mode [ 435.810398][ T428] bridge0: port 2(bridge_slave_1) entered blocking state [ 435.817498][ T428] bridge0: port 2(bridge_slave_1) entered forwarding state [ 435.824777][ T428] bridge0: port 1(bridge_slave_0) entered blocking state [ 435.831858][ T428] bridge0: port 1(bridge_slave_0) entered forwarding state [ 435.881734][ T428] device veth0_vlan entered promiscuous mode [ 435.898415][ T428] device veth1_macvtap entered promiscuous mode [ 497.197316][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 497.205909][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 497.285337][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 497.299458][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 497.310799][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 497.320667][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 497.329204][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 497.338033][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 497.346071][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 497.354218][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 497.362699][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 497.370710][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 497.380616][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 497.388327][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 497.581850][ T450] bridge0: port 1(bridge_slave_0) entered blocking state [ 497.589005][ T450] bridge0: port 1(bridge_slave_0) entered disabled state [ 497.596716][ T450] device bridge_slave_0 entered promiscuous mode [ 497.603766][ T450] bridge0: port 2(bridge_slave_1) entered blocking state [ 497.610974][ T450] bridge0: port 2(bridge_slave_1) entered disabled state [ 497.618391][ T450] device bridge_slave_1 entered promiscuous mode [ 497.672971][ T448] bridge0: port 1(bridge_slave_0) entered blocking state [ 497.680521][ T448] bridge0: port 1(bridge_slave_0) entered disabled state [ 497.688157][ T448] device bridge_slave_0 entered promiscuous mode [ 497.707676][ T448] bridge0: port 2(bridge_slave_1) entered blocking state [ 497.714798][ T448] bridge0: port 2(bridge_slave_1) entered disabled state [ 497.722522][ T448] device bridge_slave_1 entered promiscuous mode [ 497.739578][ T452] bridge0: port 1(bridge_slave_0) entered blocking state [ 497.747128][ T452] bridge0: port 1(bridge_slave_0) entered disabled state [ 497.754675][ T452] device bridge_slave_0 entered promiscuous mode [ 497.783603][ T452] bridge0: port 2(bridge_slave_1) entered blocking state [ 497.790713][ T452] bridge0: port 2(bridge_slave_1) entered disabled state [ 497.798404][ T452] device bridge_slave_1 entered promiscuous mode [ 497.815887][ T456] bridge0: port 1(bridge_slave_0) entered blocking state [ 497.823232][ T456] bridge0: port 1(bridge_slave_0) entered disabled state [ 497.830724][ T456] device bridge_slave_0 entered promiscuous mode [ 497.852032][ T456] bridge0: port 2(bridge_slave_1) entered blocking state [ 497.859380][ T456] bridge0: port 2(bridge_slave_1) entered disabled state [ 497.867096][ T456] device bridge_slave_1 entered promiscuous mode [ 497.884736][ T454] bridge0: port 1(bridge_slave_0) entered blocking state [ 497.892160][ T454] bridge0: port 1(bridge_slave_0) entered disabled state [ 497.899905][ T454] device bridge_slave_0 entered promiscuous mode [ 497.925994][ T454] bridge0: port 2(bridge_slave_1) entered blocking state [ 497.933344][ T454] bridge0: port 2(bridge_slave_1) entered disabled state [ 497.941064][ T454] device bridge_slave_1 entered promiscuous mode [ 498.155400][ T450] bridge0: port 2(bridge_slave_1) entered blocking state [ 498.162945][ T450] bridge0: port 2(bridge_slave_1) entered forwarding state [ 498.170270][ T450] bridge0: port 1(bridge_slave_0) entered blocking state [ 498.177311][ T450] bridge0: port 1(bridge_slave_0) entered forwarding state [ 498.194122][ T452] bridge0: port 2(bridge_slave_1) entered blocking state [ 498.201211][ T452] bridge0: port 2(bridge_slave_1) entered forwarding state [ 498.208528][ T452] bridge0: port 1(bridge_slave_0) entered blocking state [ 498.215658][ T452] bridge0: port 1(bridge_slave_0) entered forwarding state [ 498.243064][ T45] device bridge_slave_1 left promiscuous mode [ 498.250471][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 498.258201][ T45] device bridge_slave_0 left promiscuous mode [ 498.264311][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 498.272365][ T45] device veth1_macvtap left promiscuous mode [ 498.278612][ T45] device veth0_vlan left promiscuous mode [ 498.378011][ T456] bridge0: port 2(bridge_slave_1) entered blocking state [ 498.385075][ T456] bridge0: port 2(bridge_slave_1) entered forwarding state [ 498.392371][ T456] bridge0: port 1(bridge_slave_0) entered blocking state [ 498.399403][ T456] bridge0: port 1(bridge_slave_0) entered forwarding state [ 498.409888][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 498.419544][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 498.427545][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 498.434731][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 498.442402][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 498.450423][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 498.483154][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 498.491019][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 498.537969][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 498.546714][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 498.554954][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 498.562019][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 498.569668][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 498.577235][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 498.584590][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 498.592991][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 498.601389][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 498.608548][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 498.616036][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 498.623623][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 498.634025][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 498.641633][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 498.650543][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 498.659051][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 498.667416][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 498.674429][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 498.692038][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 498.700398][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 498.708698][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 498.715711][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 498.723312][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 498.731946][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 498.740187][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 498.747443][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 498.754858][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 498.763537][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 498.771769][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 498.778807][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 498.786456][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 498.794977][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 498.802519][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 498.814083][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 498.822736][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 498.830900][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 498.838143][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 498.845958][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 498.854448][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 498.879450][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 498.887494][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 498.895800][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 498.904463][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 498.913018][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 498.920185][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 498.928007][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 498.936349][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 498.944608][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 498.951688][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 498.959695][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 498.968410][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 498.976821][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 498.984129][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 498.991915][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 499.000240][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 499.009695][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 499.040031][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 499.048058][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 499.057211][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 499.065269][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 499.095875][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 499.104865][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 499.114449][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 499.123018][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 499.131659][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 499.142594][ T456] device veth0_vlan entered promiscuous mode [ 499.154293][ T454] device veth0_vlan entered promiscuous mode [ 499.162026][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 499.170158][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 499.178518][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 499.186910][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 499.194358][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 499.202342][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 499.210070][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 499.219069][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 499.227298][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 499.241988][ T452] device veth0_vlan entered promiscuous mode [ 499.255283][ T456] device veth1_macvtap entered promiscuous mode [ 499.264454][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 499.273329][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 499.281637][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 499.289579][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 499.297395][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 499.305532][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 499.313102][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 499.332967][ T450] device veth0_vlan entered promiscuous mode [ 499.340001][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 499.348916][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 499.358823][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 499.367806][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 499.388707][ T448] device veth0_vlan entered promiscuous mode 2025/12/23 03:16:35 executed programs: 16 [ 499.395830][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 499.416172][ T450] device veth1_macvtap entered promiscuous mode [ 499.426076][ T454] device veth1_macvtap entered promiscuous mode [ 499.434688][ T452] device veth1_macvtap entered promiscuous mode [ 499.442196][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 499.451341][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 499.463320][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 499.470886][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 499.479239][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 501.108714][ T45] device bridge_slave_1 left promiscuous mode [ 501.114885][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 501.122893][ T45] device bridge_slave_0 left promiscuous mode [ 501.129559][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 501.137978][ T45] device bridge_slave_1 left promiscuous mode [ 501.144098][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 501.151992][ T45] device bridge_slave_0 left promiscuous mode [ 501.158477][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 501.166985][ T45] device bridge_slave_1 left promiscuous mode [ 501.173220][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 501.181091][ T45] device bridge_slave_0 left promiscuous mode [ 501.187398][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 501.197291][ T45] device bridge_slave_1 left promiscuous mode [ 501.203573][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 501.211727][ T45] device bridge_slave_0 left promiscuous mode [ 501.217950][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 501.226127][ T45] device bridge_slave_1 left promiscuous mode [ 501.232539][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 501.240248][ T45] device bridge_slave_0 left promiscuous mode [ 501.246534][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 501.254752][ T45] device bridge_slave_1 left promiscuous mode [ 501.261115][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 501.268860][ T45] device bridge_slave_0 left promiscuous mode [ 501.274975][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 501.284642][ T45] device veth1_macvtap left promiscuous mode [ 501.290915][ T45] device veth0_vlan left promiscuous mode [ 501.296927][ T45] device veth0_vlan left promiscuous mode [ 501.302713][ T45] device veth1_macvtap left promiscuous mode [ 501.308883][ T45] device veth0_vlan left promiscuous mode [ 501.314850][ T45] device veth1_macvtap left promiscuous mode [ 501.321152][ T45] device veth0_vlan left promiscuous mode [ 501.327601][ T45] device veth1_macvtap left promiscuous mode [ 501.333648][ T45] device veth0_vlan left promiscuous mode [ 501.339966][ T45] device veth1_macvtap left promiscuous mode [ 501.346096][ T45] device veth0_vlan left promiscuous mode [ 502.450086][ T448] device veth1_macvtap entered promiscuous mode [ 602.486100][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 602.493179][ C0] (detected by 0, t=10002 jiffies, g=2753, q=604) [ 602.499688][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10001 (4294997465-4294987464), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 602.513142][ C0] rcu: rcu_preempt kthread starved for 10002 jiffies! g2753 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 602.524458][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 602.534427][ C0] rcu: RCU grace-period kthread stack dump: [ 602.540314][ C0] task:rcu_preempt state:R running task stack:28752 pid: 14 ppid: 2 flags:0x00004000 [ 602.551383][ C0] Call Trace: [ 602.554878][ C0] [ 602.557917][ C0] __schedule+0xb6e/0x14c0 [ 602.562506][ C0] ? release_firmware_map_entry+0x190/0x190 [ 602.568411][ C0] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 602.574228][ C0] ? __mod_timer+0x7ae/0xb30 [ 602.578829][ C0] schedule+0x11e/0x1e0 [ 602.582984][ C0] schedule_timeout+0x12c/0x2e0 [ 602.587860][ C0] ? console_conditional_schedule+0x30/0x30 [ 602.593952][ C0] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 602.599436][ C0] ? update_process_times+0x200/0x200 [ 602.604838][ C0] ? prepare_to_swait_event+0x308/0x320 [ 602.610409][ C0] rcu_gp_fqs_loop+0x293/0xf60 [ 602.615187][ C0] ? rcu_cleanup_dead_rnp+0x180/0x180 [ 602.620622][ C0] ? rcu_gp_init+0xc00/0xc00 [ 602.625224][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 602.630552][ C0] ? rcu_gp_init+0x9a7/0xc00 [ 602.635375][ C0] rcu_gp_kthread+0x98/0x330 [ 602.639969][ C0] ? wake_nocb_gp+0x1d0/0x1d0 [ 602.644649][ C0] ? __kasan_check_read+0x11/0x20 [ 602.649714][ C0] ? __kthread_parkme+0xac/0x200 [ 602.654730][ C0] ? preempt_count_add+0x90/0x1b0 [ 602.659947][ C0] kthread+0x411/0x500 [ 602.664104][ C0] ? wake_nocb_gp+0x1d0/0x1d0 [ 602.668791][ C0] ? kthread_blkcg+0xd0/0xd0 [ 602.673477][ C0] ret_from_fork+0x1f/0x30 [ 602.677901][ C0] [ 602.680928][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 602.687332][ C0] Sending NMI from CPU 0 to CPUs 1: [ 602.692638][ C1] NMI backtrace for cpu 1 [ 602.692647][ C1] CPU: 1 PID: 505 Comm: syz.6.19 Not tainted syzkaller #0 [ 602.692662][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 602.692669][ C1] RIP: 0010:kasan_check_range+0x188/0x290 [ 602.692687][ C1] Code: 49 c1 ef 03 45 85 ff 74 21 45 31 db 4b 8b 1c 19 48 85 db 75 42 49 83 c3 08 41 ff cf 75 ee 4d 29 ca 4d 29 da 4d 01 d9 4d 89 d6 <4d> 8d 56 07 4d 85 f6 4d 0f 49 d6 49 83 e2 f8 4d 29 d6 74 12 41 80 [ 602.692700][ C1] RSP: 0018:ffffc90002bc7c50 EFLAGS: 00000296 [ 602.692714][ C1] RAX: ffffffff824c2f01 RBX: 0000000000000000 RCX: ffffffff824c2f51 [ 602.692725][ C1] RDX: 0000000000000001 RSI: 00000000000000c0 RDI: ffffc90002bc7d40 [ 602.692734][ C1] RBP: ffffc90002bc7c68 R08: dffffc0000000000 R09: fffff52000578fc0 [ 602.692744][ C1] R10: 0000000000000000 R11: 0000000000000018 R12: 00007ffffffff000 [ 602.692753][ C1] R13: 00007ffd0ffd1da8 R14: 0000000000000000 R15: 0000000000000000 [ 602.692763][ C1] FS: 000055558b278500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 602.692776][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 602.692786][ C1] CR2: 0000001b30563fff CR3: 0000000120a41000 CR4: 00000000003506a0 [ 602.692802][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 602.692810][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 602.692819][ C1] Call Trace: [ 602.692824][ C1] [ 602.692829][ C1] __kasan_check_write+0x14/0x20 [ 602.692844][ C1] _copy_from_user+0x71/0xd0 [ 602.692857][ C1] __ia32_sys_rt_sigreturn+0x1b0/0x6c0 [ 602.692873][ C1] ? load_gs_index+0xb0/0xb0 [ 602.692888][ C1] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 602.692906][ C1] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 602.692930][ C1] x64_sys_call+0x4ab/0x9a0 [ 602.692943][ C1] do_syscall_64+0x4c/0xa0 [ 602.692957][ C1] ? clear_bhb_loop+0x50/0xa0 [ 602.692970][ C1] ? clear_bhb_loop+0x50/0xa0 [ 602.692982][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 602.692997][ C1] RIP: 0033:0x7f4b7919e829 [ 602.693011][ C1] Code: 64 c7 00 16 00 00 00 b8 ff ff ff ff c3 0f 1f 40 00 90 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 c7 c0 0f 00 00 00 0f 05 <0f> 1f 80 00 00 00 00 48 81 ec 48 01 00 00 49 89 d0 64 48 8b 04 25 [ 602.693022][ C1] RSP: 002b:00007ffd0ffd1cc0 EFLAGS: 00000246 ORIG_RAX: 000000000000000f [ 602.693036][ C1] RAX: ffffffffffffffda RBX: 00007f4b79458fa0 RCX: 00007f4b7919e829 [ 602.693046][ C1] RDX: 00007ffd0ffd1cc0 RSI: 00007ffd0ffd1df0 RDI: 0000000000000011 [ 602.693055][ C1] RBP: 00007f4b79286f91 R08: 0000000000000000 R09: 0000000000000000 [ 602.693064][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 602.693073][ C1] R13: 00007f4b79458fa0 R14: 00007f4b79458fa0 R15: 0000000000000004 [ 602.693084][ C1] [ 715.536077][ C0] BUG: workqueue lockup - pool cpus=0-1 flags=0x4 nice=0 stuck for 213s! [ 715.544568][ C0] Showing busy workqueues and worker pools: [ 715.550478][ C0] workqueue events: flags=0x0 [ 715.555164][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 715.555200][ C0] pending: kfree_rcu_monitor [ 715.555224][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 715.555257][ C0] pending: vmstat_shepherd, psi_avgs_work, kfree_rcu_monitor [ 715.555309][ C0] workqueue events_unbound: flags=0x2 [ 715.588752][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=5/512 refcnt=7 [ 715.588783][ C0] in-flight: 10:linkwatch_event linkwatch_event [ 715.588820][ C0] pending: fsnotify_mark_destroy_workfn, toggle_allocation_gate, flush_memcg_stats_dwork [ 715.588869][ C0] workqueue events_power_efficient: flags=0x80 [ 715.619154][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 715.619189][ C0] pending: neigh_periodic_work, gc_worker, check_lifetime [ 715.619227][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 715.619257][ C0] pending: wg_ratelimiter_gc_entries, neigh_periodic_work [ 715.619296][ C0] workqueue netns: flags=0xe000a [ 715.654845][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=3 [ 715.654875][ C0] in-flight: 45:cleanup_net [ 715.654901][ C0] workqueue mm_percpu_wq: flags=0x8 [ 715.671983][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 715.672016][ C0] pending: vmstat_update [ 715.672035][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 715.672064][ C0] pending: vmstat_update [ 715.672084][ C0] workqueue writeback: flags=0x4a [ 715.701629][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 715.701661][ C0] pending: wb_workfn [ 715.701683][ C0] workqueue kblockd: flags=0x18 [ 715.718144][ C0] pwq 1: cpus=0 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 715.718179][ C0] pending: blk_mq_timeout_work [ 715.718208][ C0] workqueue dm_bufio_cache: flags=0x8 [ 715.736611][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 715.736646][ C0] pending: work_fn [ 715.736666][ C0] workqueue mld: flags=0x40008 [ 715.753196][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=36 [ 715.753230][ C0] pending: mld_dad_work [ 715.753252][ C0] inactive: mld_dad_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_dad_work, mld_ifc_work, mld_ifc_work, mld_dad_work, mld_dad_work, mld_dad_work [ 715.753654][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 715.816564][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=69 [ 715.816607][ C0] in-flight: 346:addrconf_dad_work [ 715.816634][ C0] inactive: addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 715.817081][ C0] , addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_verify_work [ 715.817238][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=115 [ 715.817269][ C0] in-flight: 444:addrconf_dad_work [ 715.817289][ C0] inactive: addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 715.817742][ C0] , addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 715.818193][ C0] , addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work, addrconf_dad_work [ 715.818350][ C0] workqueue wg-kex-wg0: flags=0x24 [ 716.163472][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 716.163516][ C0] pending: wg_packet_handshake_receive_worker [ 716.163545][ C0] workqueue wg-kex-wg0: flags=0x6 [ 716.182608][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 716.182641][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 716.182675][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 716.204315][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 716.204361][ C0] pending: wg_packet_decrypt_worker [ 716.204389][ C0] workqueue wg-kex-wg1: flags=0x24 [ 716.222674][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 716.222710][ C0] pending: wg_packet_handshake_receive_worker [ 716.222735][ C0] workqueue wg-kex-wg1: flags=0x6 [ 716.242238][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 716.242276][ C0] pending: wg_packet_handshake_send_worker [ 716.242298][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 716.261207][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 716.261251][ C0] pending: wg_packet_encrypt_worker [ 716.261273][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 716.261304][ C0] pending: wg_packet_encrypt_worker [ 716.261324][ C0] workqueue wg-kex-wg2: flags=0x24 [ 716.292883][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 716.292918][ C0] pending: wg_packet_handshake_receive_worker [ 716.292943][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 716.312265][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 716.312298][ C0] pending: wg_packet_encrypt_worker [ 716.312318][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 716.312347][ C0] pending: wg_packet_encrypt_worker, wg_packet_tx_worker [ 716.312379][ C0] workqueue wg-kex-wg0: flags=0x6 [ 716.345573][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 716.345607][ C0] pending: wg_packet_handshake_send_worker [ 716.345629][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 716.364618][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 716.364650][ C0] pending: wg_packet_encrypt_worker [ 716.364670][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 716.364701][ C0] pending: wg_packet_encrypt_worker [ 716.364720][ C0] workqueue wg-kex-wg1: flags=0x6 [ 716.396339][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 716.396372][ C0] pending: wg_packet_handshake_send_worker [ 716.396393][ C0] workqueue wg-crypt-wg1: flags=0x28 [ 716.415267][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 716.415301][ C0] pending: wg_packet_encrypt_worker [ 716.415323][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 716.415353][ C0] pending: wg_packet_encrypt_worker [ 716.415374][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 716.447541][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 716.447585][ C0] pending: wg_packet_encrypt_worker [ 716.447612][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 716.447645][ C0] pending: wg_packet_encrypt_worker [ 716.447669][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=213s workers=5 idle: 361 6 20 420 [ 716.447724][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=213s workers=5 idle: 455 424 39 60 [ 716.447777][ C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=213s workers=7 idle: 443 318 8 326 362