Warning: Permanently added '10.128.1.120' (ED25519) to the list of known hosts. 2026/01/16 13:48:43 parsed 1 programs [ 360.221509][ T30] audit: type=1400 audit(1768571323.588:64): 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 [ 360.242597][ T30] audit: type=1400 audit(1768571323.588:65): 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 [ 361.217302][ T30] audit: type=1400 audit(1768571324.578:66): 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 [ 361.221653][ T289] cgroup: Unknown subsys name 'net' [ 361.240071][ T30] audit: type=1400 audit(1768571324.578:67): 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 [ 361.267458][ T30] audit: type=1400 audit(1768571324.608:68): 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 [ 361.267935][ T289] cgroup: Unknown subsys name 'devices' [ 361.411831][ T289] cgroup: Unknown subsys name 'hugetlb' [ 361.417518][ T289] cgroup: Unknown subsys name 'rlimit' [ 361.625600][ T30] audit: type=1400 audit(1768571324.988:69): 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 [ 361.648892][ T30] audit: type=1400 audit(1768571324.988:70): 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 [ 361.669345][ T30] audit: type=1400 audit(1768571324.988:71): 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 [ 361.689635][ T30] audit: type=1400 audit(1768571324.988:72): 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 [ 361.700584][ T292] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 361.710703][ T30] audit: type=1400 audit(1768571324.998:73): 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 Setting up swapspace version 1, size = 127995904 bytes [ 361.808919][ T289] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 362.388023][ T300] request_module fs-gadgetfs succeeded, but still no fs? [ 363.035246][ T337] bridge0: port 1(bridge_slave_0) entered blocking state [ 363.042483][ T337] bridge0: port 1(bridge_slave_0) entered disabled state [ 363.050422][ T337] device bridge_slave_0 entered promiscuous mode [ 363.057536][ T337] bridge0: port 2(bridge_slave_1) entered blocking state [ 363.064856][ T337] bridge0: port 2(bridge_slave_1) entered disabled state [ 363.073040][ T337] device bridge_slave_1 entered promiscuous mode [ 363.235168][ T337] bridge0: port 2(bridge_slave_1) entered blocking state [ 363.242390][ T337] bridge0: port 2(bridge_slave_1) entered forwarding state [ 363.249752][ T337] bridge0: port 1(bridge_slave_0) entered blocking state [ 363.256818][ T337] bridge0: port 1(bridge_slave_0) entered forwarding state [ 363.286053][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 363.294608][ T346] bridge0: port 1(bridge_slave_0) entered disabled state [ 363.302102][ T346] bridge0: port 2(bridge_slave_1) entered disabled state [ 363.314565][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 363.322850][ T346] bridge0: port 1(bridge_slave_0) entered blocking state [ 363.329927][ T346] bridge0: port 1(bridge_slave_0) entered forwarding state [ 363.338948][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 363.347304][ T346] bridge0: port 2(bridge_slave_1) entered blocking state [ 363.354384][ T346] bridge0: port 2(bridge_slave_1) entered forwarding state [ 363.369955][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 363.379312][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 363.393594][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 363.405223][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 363.413528][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 363.421136][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 363.429296][ T337] device veth0_vlan entered promiscuous mode [ 363.449047][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 363.458877][ T337] device veth1_macvtap entered promiscuous mode [ 363.472208][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 363.487943][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 363.496488][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/01/16 13:48:46 executed programs: 0 [ 363.571895][ T337] syz-executor (337) used greatest stack depth: 21312 bytes left [ 363.771130][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 363.778383][ T364] bridge0: port 1(bridge_slave_0) entered disabled state [ 363.785910][ T364] device bridge_slave_0 entered promiscuous mode [ 363.812927][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 363.820144][ T364] bridge0: port 2(bridge_slave_1) entered disabled state [ 363.827505][ T364] device bridge_slave_1 entered promiscuous mode [ 363.895196][ T369] bridge0: port 1(bridge_slave_0) entered blocking state [ 363.902451][ T369] bridge0: port 1(bridge_slave_0) entered disabled state [ 363.914086][ T369] device bridge_slave_0 entered promiscuous mode [ 363.935264][ T369] bridge0: port 2(bridge_slave_1) entered blocking state [ 363.942496][ T369] bridge0: port 2(bridge_slave_1) entered disabled state [ 363.950221][ T369] device bridge_slave_1 entered promiscuous mode [ 363.965040][ T371] bridge0: port 1(bridge_slave_0) entered blocking state [ 363.972222][ T371] bridge0: port 1(bridge_slave_0) entered disabled state [ 363.980160][ T371] device bridge_slave_0 entered promiscuous mode [ 364.003625][ T371] bridge0: port 2(bridge_slave_1) entered blocking state [ 364.010799][ T371] bridge0: port 2(bridge_slave_1) entered disabled state [ 364.018266][ T371] device bridge_slave_1 entered promiscuous mode [ 364.047154][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 364.054245][ T367] bridge0: port 1(bridge_slave_0) entered disabled state [ 364.061760][ T367] device bridge_slave_0 entered promiscuous mode [ 364.090093][ T367] bridge0: port 2(bridge_slave_1) entered blocking state [ 364.097167][ T367] bridge0: port 2(bridge_slave_1) entered disabled state [ 364.104813][ T367] device bridge_slave_1 entered promiscuous mode [ 364.124844][ T372] bridge0: port 1(bridge_slave_0) entered blocking state [ 364.131983][ T372] bridge0: port 1(bridge_slave_0) entered disabled state [ 364.139698][ T372] device bridge_slave_0 entered promiscuous mode [ 364.166413][ T372] bridge0: port 2(bridge_slave_1) entered blocking state [ 364.173505][ T372] bridge0: port 2(bridge_slave_1) entered disabled state [ 364.181030][ T372] device bridge_slave_1 entered promiscuous mode [ 364.351685][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 364.358764][ T364] bridge0: port 2(bridge_slave_1) entered forwarding state [ 364.366152][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 364.373322][ T364] bridge0: port 1(bridge_slave_0) entered forwarding state [ 364.397685][ T369] bridge0: port 2(bridge_slave_1) entered blocking state [ 364.404788][ T369] bridge0: port 2(bridge_slave_1) entered forwarding state [ 364.412103][ T369] bridge0: port 1(bridge_slave_0) entered blocking state [ 364.419168][ T369] bridge0: port 1(bridge_slave_0) entered forwarding state [ 364.439171][ T371] bridge0: port 2(bridge_slave_1) entered blocking state [ 364.446269][ T371] bridge0: port 2(bridge_slave_1) entered forwarding state [ 364.453589][ T371] bridge0: port 1(bridge_slave_0) entered blocking state [ 364.460661][ T371] bridge0: port 1(bridge_slave_0) entered forwarding state [ 364.490434][ T346] bridge0: port 1(bridge_slave_0) entered disabled state [ 364.497763][ T346] bridge0: port 2(bridge_slave_1) entered disabled state [ 364.505253][ T346] bridge0: port 1(bridge_slave_0) entered disabled state [ 364.512729][ T346] bridge0: port 2(bridge_slave_1) entered disabled state [ 364.519937][ T346] bridge0: port 1(bridge_slave_0) entered disabled state [ 364.527426][ T346] bridge0: port 2(bridge_slave_1) entered disabled state [ 364.610108][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 364.617799][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 364.626111][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 364.634727][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 364.643553][ T346] bridge0: port 1(bridge_slave_0) entered blocking state [ 364.650823][ T346] bridge0: port 1(bridge_slave_0) entered forwarding state [ 364.658713][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 364.667432][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 364.676187][ T346] bridge0: port 2(bridge_slave_1) entered blocking state [ 364.683293][ T346] bridge0: port 2(bridge_slave_1) entered forwarding state [ 364.691084][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 364.698796][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 364.732710][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 364.741664][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 364.750117][ T346] bridge0: port 1(bridge_slave_0) entered blocking state [ 364.757168][ T346] bridge0: port 1(bridge_slave_0) entered forwarding state [ 364.764886][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 364.773746][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 364.782025][ T346] bridge0: port 2(bridge_slave_1) entered blocking state [ 364.789050][ T346] bridge0: port 2(bridge_slave_1) entered forwarding state [ 364.796539][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 364.804304][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 364.811974][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 364.820416][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 364.828707][ T346] bridge0: port 1(bridge_slave_0) entered blocking state [ 364.835900][ T346] bridge0: port 1(bridge_slave_0) entered forwarding state [ 364.843649][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 364.852265][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 364.860511][ T346] bridge0: port 2(bridge_slave_1) entered blocking state [ 364.867536][ T346] bridge0: port 2(bridge_slave_1) entered forwarding state [ 364.875019][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 364.883294][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 364.892442][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 364.900751][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 364.932191][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 364.940795][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 364.949052][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 364.957697][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 364.966232][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 364.974172][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 364.982093][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 364.990617][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 364.998780][ T346] bridge0: port 1(bridge_slave_0) entered blocking state [ 365.005866][ T346] bridge0: port 1(bridge_slave_0) entered forwarding state [ 365.013457][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 365.028171][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 365.036356][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 365.044366][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 365.053038][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 365.061414][ T346] bridge0: port 2(bridge_slave_1) entered blocking state [ 365.068585][ T346] bridge0: port 2(bridge_slave_1) entered forwarding state [ 365.096475][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 365.104623][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 365.112410][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 365.132366][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 365.140870][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 365.149208][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 365.157776][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 365.166286][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 365.174634][ T346] bridge0: port 1(bridge_slave_0) entered blocking state [ 365.181875][ T346] bridge0: port 1(bridge_slave_0) entered forwarding state [ 365.189543][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 365.198079][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 365.206758][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 365.224068][ T369] device veth0_vlan entered promiscuous mode [ 365.238771][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 365.247963][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 365.255814][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 365.263948][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 365.272772][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 365.281215][ T346] bridge0: port 2(bridge_slave_1) entered blocking state [ 365.288361][ T346] bridge0: port 2(bridge_slave_1) entered forwarding state [ 365.301318][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 365.309672][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 365.324041][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 365.333985][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 365.342154][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 365.361607][ T371] device veth0_vlan entered promiscuous mode [ 365.368179][ T369] device veth1_macvtap entered promiscuous mode [ 365.377158][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 365.388603][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 365.397009][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 365.405336][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 365.413811][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 365.421562][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 365.430166][ T364] device veth0_vlan entered promiscuous mode [ 365.450251][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 365.458789][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 365.467281][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 365.476205][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 365.485633][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 365.509615][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 365.517949][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 365.527038][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 365.535649][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 365.549988][ T371] device veth1_macvtap entered promiscuous mode [ 365.560248][ T364] device veth1_macvtap entered promiscuous mode [ 365.578265][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 365.587047][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 365.595474][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 365.603918][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 365.612241][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 365.621025][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 365.630043][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 365.640546][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 365.649135][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 365.657908][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 365.666537][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 365.674326][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 365.684683][ T372] device veth0_vlan entered promiscuous mode [ 365.712603][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 365.722120][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 365.734297][ T30] kauditd_printk_skb: 31 callbacks suppressed [ 365.734312][ T30] audit: type=1400 audit(1768571329.098:105): avc: denied { map_create } for pid=420 comm="syz.5.19" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 365.768088][ T30] audit: type=1400 audit(1768571329.128:106): avc: denied { map_read map_write } for pid=421 comm="syz.3.20" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 365.789588][ T30] audit: type=1400 audit(1768571329.128:107): avc: denied { prog_load } for pid=421 comm="syz.3.20" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 365.798310][ T372] device veth1_macvtap entered promiscuous mode [ 365.815186][ T30] audit: type=1400 audit(1768571329.128:108): avc: denied { bpf } for pid=421 comm="syz.3.20" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 365.841174][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 365.849971][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 365.858323][ T30] audit: type=1400 audit(1768571329.128:109): avc: denied { perfmon } for pid=421 comm="syz.3.20" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 365.880159][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 365.888204][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 365.896959][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 365.905656][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 365.914392][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 365.922922][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 365.930846][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 365.945989][ T367] device veth0_vlan entered promiscuous mode [ 365.960427][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 365.969075][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 365.977953][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 365.986960][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 366.025345][ T367] device veth1_macvtap entered promiscuous mode [ 366.050603][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 366.063245][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 366.072241][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 366.099523][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 366.108150][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 366.117289][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 366.126417][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 366.200545][ T45] device bridge_slave_1 left promiscuous mode [ 366.206858][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 366.215068][ T45] device bridge_slave_0 left promiscuous mode [ 366.221428][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 366.230176][ T45] device veth1_macvtap left promiscuous mode [ 366.236265][ T45] device veth0_vlan left promiscuous mode [ 366.325114][ T30] audit: type=1400 audit(1768571329.688:110): avc: denied { prog_run } for pid=420 comm="syz.5.19" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 381.595124][ T435] bridge0: port 1(bridge_slave_0) entered blocking state [ 381.602432][ T435] bridge0: port 1(bridge_slave_0) entered disabled state [ 381.610239][ T435] device bridge_slave_0 entered promiscuous mode [ 381.621643][ T429] bridge0: port 1(bridge_slave_0) entered blocking state [ 381.628715][ T429] bridge0: port 1(bridge_slave_0) entered disabled state [ 381.636441][ T429] device bridge_slave_0 entered promiscuous mode [ 381.644707][ T429] bridge0: port 2(bridge_slave_1) entered blocking state [ 381.651954][ T429] bridge0: port 2(bridge_slave_1) entered disabled state [ 381.659618][ T429] device bridge_slave_1 entered promiscuous mode [ 381.670358][ T435] bridge0: port 2(bridge_slave_1) entered blocking state [ 381.677446][ T435] bridge0: port 2(bridge_slave_1) entered disabled state [ 381.685164][ T435] device bridge_slave_1 entered promiscuous mode [ 381.735143][ T430] bridge0: port 1(bridge_slave_0) entered blocking state [ 381.742256][ T430] bridge0: port 1(bridge_slave_0) entered disabled state [ 381.749937][ T430] device bridge_slave_0 entered promiscuous mode [ 381.777546][ T430] bridge0: port 2(bridge_slave_1) entered blocking state [ 381.784666][ T430] bridge0: port 2(bridge_slave_1) entered disabled state [ 381.792547][ T430] device bridge_slave_1 entered promiscuous mode [ 381.807198][ T433] bridge0: port 1(bridge_slave_0) entered blocking state [ 381.814318][ T433] bridge0: port 1(bridge_slave_0) entered disabled state [ 381.822078][ T433] device bridge_slave_0 entered promiscuous mode [ 381.844422][ T433] bridge0: port 2(bridge_slave_1) entered blocking state [ 381.851625][ T433] bridge0: port 2(bridge_slave_1) entered disabled state [ 381.859175][ T433] device bridge_slave_1 entered promiscuous mode [ 381.925562][ T434] bridge0: port 1(bridge_slave_0) entered blocking state [ 381.932798][ T434] bridge0: port 1(bridge_slave_0) entered disabled state [ 381.940551][ T434] device bridge_slave_0 entered promiscuous mode [ 381.947698][ T434] bridge0: port 2(bridge_slave_1) entered blocking state [ 381.954811][ T434] bridge0: port 2(bridge_slave_1) entered disabled state [ 381.962444][ T434] device bridge_slave_1 entered promiscuous mode [ 382.147166][ T435] bridge0: port 2(bridge_slave_1) entered blocking state [ 382.154395][ T435] bridge0: port 2(bridge_slave_1) entered forwarding state [ 382.161708][ T435] bridge0: port 1(bridge_slave_0) entered blocking state [ 382.168747][ T435] bridge0: port 1(bridge_slave_0) entered forwarding state [ 382.208421][ T433] bridge0: port 2(bridge_slave_1) entered blocking state [ 382.215521][ T433] bridge0: port 2(bridge_slave_1) entered forwarding state [ 382.222935][ T433] bridge0: port 1(bridge_slave_0) entered blocking state [ 382.230007][ T433] bridge0: port 1(bridge_slave_0) entered forwarding state [ 382.238341][ T429] bridge0: port 2(bridge_slave_1) entered blocking state [ 382.245464][ T429] bridge0: port 2(bridge_slave_1) entered forwarding state [ 382.252783][ T429] bridge0: port 1(bridge_slave_0) entered blocking state [ 382.259834][ T429] bridge0: port 1(bridge_slave_0) entered forwarding state [ 382.274380][ T434] bridge0: port 2(bridge_slave_1) entered blocking state [ 382.281667][ T434] bridge0: port 2(bridge_slave_1) entered forwarding state [ 382.289069][ T434] bridge0: port 1(bridge_slave_0) entered blocking state [ 382.296317][ T434] bridge0: port 1(bridge_slave_0) entered forwarding state [ 382.305604][ T430] bridge0: port 2(bridge_slave_1) entered blocking state [ 382.312892][ T430] bridge0: port 2(bridge_slave_1) entered forwarding state [ 382.320493][ T430] bridge0: port 1(bridge_slave_0) entered blocking state [ 382.327537][ T430] bridge0: port 1(bridge_slave_0) entered forwarding state [ 382.367304][ T346] bridge0: port 1(bridge_slave_0) entered disabled state [ 382.375284][ T346] bridge0: port 1(bridge_slave_0) entered disabled state [ 382.382898][ T346] bridge0: port 2(bridge_slave_1) entered disabled state [ 382.390487][ T346] bridge0: port 2(bridge_slave_1) entered disabled state [ 382.397924][ T346] bridge0: port 1(bridge_slave_0) entered disabled state [ 382.405470][ T346] bridge0: port 2(bridge_slave_1) entered disabled state [ 382.413039][ T346] bridge0: port 1(bridge_slave_0) entered disabled state [ 382.420555][ T346] bridge0: port 2(bridge_slave_1) entered disabled state [ 382.428058][ T346] bridge0: port 1(bridge_slave_0) entered disabled state [ 382.435519][ T346] bridge0: port 2(bridge_slave_1) entered disabled state [ 382.445013][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 382.452760][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 382.492109][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 382.500159][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 382.508489][ T346] bridge0: port 1(bridge_slave_0) entered blocking state [ 382.515619][ T346] bridge0: port 1(bridge_slave_0) entered forwarding state [ 382.530659][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 382.538995][ T346] bridge0: port 1(bridge_slave_0) entered blocking state [ 382.546106][ T346] bridge0: port 1(bridge_slave_0) entered forwarding state [ 382.553778][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 382.562398][ T346] bridge0: port 2(bridge_slave_1) entered blocking state [ 382.569509][ T346] bridge0: port 2(bridge_slave_1) entered forwarding state [ 382.593484][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 382.604079][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 382.611842][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 382.619310][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 382.627747][ T346] bridge0: port 1(bridge_slave_0) entered blocking state [ 382.634857][ T346] bridge0: port 1(bridge_slave_0) entered forwarding state [ 382.642950][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 382.651224][ T346] bridge0: port 2(bridge_slave_1) entered blocking state [ 382.658446][ T346] bridge0: port 2(bridge_slave_1) entered forwarding state [ 382.666094][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 382.674357][ T346] bridge0: port 1(bridge_slave_0) entered blocking state [ 382.681466][ T346] bridge0: port 1(bridge_slave_0) entered forwarding state [ 382.688901][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 382.697376][ T346] bridge0: port 2(bridge_slave_1) entered blocking state [ 382.704451][ T346] bridge0: port 2(bridge_slave_1) entered forwarding state [ 382.711987][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 382.720217][ T346] bridge0: port 2(bridge_slave_1) entered blocking state [ 382.727424][ T346] bridge0: port 2(bridge_slave_1) entered forwarding state [ 382.745774][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 382.753971][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 382.762127][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 382.770729][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 382.793075][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 382.800931][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 382.808524][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 382.817319][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 382.825901][ T346] bridge0: port 1(bridge_slave_0) entered blocking state [ 382.833005][ T346] bridge0: port 1(bridge_slave_0) entered forwarding state [ 382.840655][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 382.849041][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 382.857514][ T346] bridge0: port 2(bridge_slave_1) entered blocking state [ 382.864598][ T346] bridge0: port 2(bridge_slave_1) entered forwarding state [ 382.872205][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 382.880508][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 382.888539][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 382.896932][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 382.914471][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 382.922678][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 382.930918][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 382.939005][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 382.947228][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 382.969559][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 382.977732][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 382.986039][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 382.995025][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 383.016602][ T435] device veth0_vlan entered promiscuous mode [ 383.023211][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 383.032493][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 383.041079][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 383.049709][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 383.057809][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 383.065908][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 383.074106][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 383.082416][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 383.090973][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 383.098483][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 383.117838][ T435] device veth1_macvtap entered promiscuous mode [ 383.127208][ T433] device veth0_vlan entered promiscuous mode [ 383.138809][ T429] device veth0_vlan entered promiscuous mode [ 383.147452][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 383.155965][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 383.164468][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 383.172217][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 383.180849][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 383.189009][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 383.196822][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 383.205451][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 383.214314][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 383.222446][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 383.230805][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 383.238301][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 383.251899][ T430] device veth0_vlan entered promiscuous mode [ 383.267229][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 383.276145][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 383.284500][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 383.292162][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 383.309853][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 383.319135][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 383.327602][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 383.341715][ T429] device veth1_macvtap entered promiscuous mode [ 383.354214][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 383.362592][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 383.371161][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 383.379869][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 383.388023][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 383.395844][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 383.404943][ T433] device veth1_macvtap entered promiscuous mode [ 383.417111][ T434] device veth0_vlan entered promiscuous mode [ 383.424837][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 383.434447][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 383.443578][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 2026/01/16 13:49:06 executed programs: 16 [ 383.458572][ T430] device veth1_macvtap entered promiscuous mode [ 383.476282][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 383.485524][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 383.495323][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 383.504655][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 383.519946][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 383.528473][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 383.541806][ T434] device veth1_macvtap entered promiscuous mode [ 383.556687][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 383.565178][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 383.574095][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 383.582993][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 383.591586][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 383.630090][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 383.639200][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 383.650550][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 383.659300][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 504.399564][ T31] INFO: task syz-executor:364 blocked for more than 122 seconds. [ 504.407735][ T31] Not tainted syzkaller #0 [ 504.413079][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 504.421997][ T31] task:syz-executor state:D stack:21792 pid: 364 ppid: 1 flags:0x00004004 [ 504.431280][ T31] Call Trace: [ 504.434749][ T31] [ 504.437691][ T31] __schedule+0xb6e/0x14c0 [ 504.442255][ T31] ? release_firmware_map_entry+0x190/0x190 [ 504.448185][ T31] ? __kasan_check_write+0x14/0x20 [ 504.453433][ T31] ? _raw_spin_lock_irq+0x8f/0xe0 [ 504.458496][ T31] ? _raw_spin_lock_irqsave+0x110/0x110 [ 504.464128][ T31] schedule+0x11e/0x1e0 [ 504.468512][ T31] rwsem_down_write_slowpath+0xae5/0x1930 [ 504.474319][ T31] ? rwsem_down_read_slowpath+0x1230/0x1230 [ 504.481303][ T31] ? rwsem_write_trylock+0x130/0x300 [ 504.486735][ T31] ? clear_nonspinnable+0x60/0x60 [ 504.491938][ T31] ? perf_event_exit_event+0x520/0x520 [ 504.497425][ T31] ? mutex_unlock+0x89/0x220 [ 504.502104][ T31] down_write+0x29/0x30 [ 504.506291][ T31] exit_mmap+0x127/0x860 [ 504.510618][ T31] ? vm_brk+0x30/0x30 [ 504.514677][ T31] ? mutex_unlock+0x89/0x220 [ 504.519280][ T31] ? uprobe_clear_state+0x2c1/0x320 [ 504.524603][ T31] __mmput+0x93/0x320 [ 504.528615][ T31] ? mmput+0x48/0x150 [ 504.532719][ T31] mmput+0x50/0x150 [ 504.536554][ T31] do_exit+0x9d2/0x27a0 [ 504.540790][ T31] ? __kasan_check_write+0x14/0x20 [ 504.545968][ T31] ? put_task_struct+0x90/0x90 [ 504.550829][ T31] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 504.556316][ T31] ? _raw_spin_lock+0xe0/0xe0 [ 504.561054][ T31] ? __kasan_check_write+0x14/0x20 [ 504.566196][ T31] ? _raw_spin_lock_irq+0x8f/0xe0 [ 504.571339][ T31] do_group_exit+0x141/0x310 [ 504.576026][ T31] ? __kasan_check_write+0x14/0x20 [ 504.581231][ T31] get_signal+0x66a/0x1480 [ 504.585771][ T31] arch_do_signal_or_restart+0xc1/0x10f0 [ 504.591518][ T31] ? kernel_waitid+0x370/0x370 [ 504.596399][ T31] ? rcu_gp_kthread_wake+0x90/0x90 [ 504.601605][ T31] ? get_sigframe_size+0x10/0x10 [ 504.606579][ T31] ? kernel_wait+0x160/0x160 [ 504.611267][ T31] ? ____fput+0x15/0x20 [ 504.615448][ T31] exit_to_user_mode_loop+0xa7/0xe0 [ 504.620734][ T31] exit_to_user_mode_prepare+0x87/0xd0 [ 504.626218][ T31] syscall_exit_to_user_mode+0x1a/0x30 [ 504.631767][ T31] do_syscall_64+0x58/0xa0 [ 504.636213][ T31] ? clear_bhb_loop+0x50/0xa0 [ 504.640998][ T31] ? clear_bhb_loop+0x50/0xa0 [ 504.645817][ T31] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 504.651817][ T31] RIP: 0033:0x7f60460eb853 [ 504.656251][ T31] RSP: 002b:00007ffdd4d8eb88 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 504.664736][ T31] RAX: fffffffffffffe00 RBX: 0000000000000002 RCX: 00007f60460eb853 [ 504.672893][ T31] RDX: 0000000040000000 RSI: 00007ffdd4d8ebcc RDI: 00000000ffffffff [ 504.680973][ T31] RBP: 00007ffdd4d8ebcc R08: 0000000000000171 R09: 0000000000000000 [ 504.688984][ T31] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 504.697065][ T31] R13: 000055555dcef470 R14: 00000000000596fe R15: 00007ffdd4d8ec20 [ 504.705137][ T31] [ 504.708170][ T31] INFO: task syz-executor:367 blocked for more than 123 seconds. [ 504.715967][ T31] Not tainted syzkaller #0 [ 504.720936][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 504.730083][ T31] task:syz-executor state:D stack:21792 pid: 367 ppid: 1 flags:0x00004004 [ 504.739322][ T31] Call Trace: [ 504.742708][ T31] [ 504.745643][ T31] __schedule+0xb6e/0x14c0 [ 504.750151][ T31] ? release_firmware_map_entry+0x190/0x190 [ 504.756069][ T31] ? __kasan_check_write+0x14/0x20 [ 504.761232][ T31] ? _raw_spin_lock_irq+0x8f/0xe0 [ 504.766289][ T31] ? _raw_spin_lock_irqsave+0x110/0x110 [ 504.771882][ T31] schedule+0x11e/0x1e0 [ 504.776041][ T31] rwsem_down_write_slowpath+0xae5/0x1930 [ 504.781836][ T31] ? rwsem_down_read_slowpath+0x1230/0x1230 [ 504.787762][ T31] ? rwsem_write_trylock+0x130/0x300 [ 504.793139][ T31] ? clear_nonspinnable+0x60/0x60 [ 504.798191][ T31] ? perf_event_exit_event+0x520/0x520 [ 504.803746][ T31] ? mutex_unlock+0x89/0x220 [ 504.808398][ T31] down_write+0x29/0x30 [ 504.812634][ T31] exit_mmap+0x127/0x860 [ 504.816951][ T31] ? vm_brk+0x30/0x30 [ 504.821019][ T31] ? mutex_unlock+0x89/0x220 [ 504.825647][ T31] ? uprobe_clear_state+0x2c1/0x320 [ 504.830963][ T31] __mmput+0x93/0x320 [ 504.835016][ T31] ? mmput+0x48/0x150 [ 504.839252][ T31] mmput+0x50/0x150 [ 504.843154][ T31] do_exit+0x9d2/0x27a0 [ 504.847336][ T31] ? _raw_spin_unlock+0x4d/0x70 [ 504.852287][ T31] ? put_task_struct+0x90/0x90 [ 504.857084][ T31] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 504.862631][ T31] ? _raw_spin_lock+0xe0/0xe0 [ 504.867370][ T31] ? __kasan_check_write+0x14/0x20 [ 504.872593][ T31] ? _raw_spin_lock_irq+0x8f/0xe0 [ 504.877660][ T31] do_group_exit+0x141/0x310 [ 504.882399][ T31] ? __kasan_check_write+0x14/0x20 [ 504.887868][ T31] get_signal+0x66a/0x1480 [ 504.892660][ T31] arch_do_signal_or_restart+0xc1/0x10f0 [ 504.898344][ T31] ? kernel_waitid+0x370/0x370 [ 504.903220][ T31] ? rcu_gp_kthread_wake+0x90/0x90 [ 504.908374][ T31] ? get_sigframe_size+0x10/0x10 [ 504.913402][ T31] ? kernel_wait+0x160/0x160 [ 504.918020][ T31] ? ____fput+0x15/0x20 [ 504.922251][ T31] exit_to_user_mode_loop+0xa7/0xe0 [ 504.927480][ T31] exit_to_user_mode_prepare+0x87/0xd0 [ 504.933048][ T31] syscall_exit_to_user_mode+0x1a/0x30 [ 504.938593][ T31] do_syscall_64+0x58/0xa0 [ 504.943141][ T31] ? clear_bhb_loop+0x50/0xa0 [ 504.947844][ T31] ? clear_bhb_loop+0x50/0xa0 [ 504.952614][ T31] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 504.958535][ T31] RIP: 0033:0x7fc337b65853 [ 504.963064][ T31] RSP: 002b:00007fff9dd84c98 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 504.971523][ T31] RAX: fffffffffffffe00 RBX: 0000000000000002 RCX: 00007fc337b65853 [ 504.979575][ T31] RDX: 0000000040000000 RSI: 00007fff9dd84cdc RDI: 00000000ffffffff [ 504.987578][ T31] RBP: 00007fff9dd84cdc R08: 0000000000000171 R09: 0000000000000000 [ 504.995619][ T31] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 505.003630][ T31] R13: 000055555a6f1470 R14: 0000000000059700 R15: 00007fff9dd84d30 [ 505.011685][ T31] [ 505.014737][ T31] INFO: task syz-executor:369 blocked for more than 123 seconds. [ 505.022742][ T31] Not tainted syzkaller #0 [ 505.027701][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 505.036450][ T31] task:syz-executor state:D stack:22080 pid: 369 ppid: 1 flags:0x00004004 [ 505.045788][ T31] Call Trace: [ 505.049198][ T31] [ 505.052290][ T31] __schedule+0xb6e/0x14c0 [ 505.056804][ T31] ? release_firmware_map_entry+0x190/0x190 [ 505.062783][ T31] ? __kasan_check_write+0x14/0x20 [ 505.067923][ T31] ? _raw_spin_lock_irq+0x8f/0xe0 [ 505.073040][ T31] ? _raw_spin_lock_irqsave+0x110/0x110 [ 505.078715][ T31] schedule+0x11e/0x1e0 [ 505.083061][ T31] rwsem_down_write_slowpath+0xae5/0x1930 [ 505.088816][ T31] ? rwsem_down_read_slowpath+0x1230/0x1230 [ 505.094816][ T31] ? kasan_set_track+0x5b/0x70 [ 505.100515][ T31] ? kasan_set_free_info+0x23/0x40 [ 505.106067][ T31] ? ____kasan_slab_free+0x125/0x160 [ 505.111468][ T31] ? __kasan_slab_free+0x11/0x20 [ 505.116529][ T31] ? kmem_cache_free+0x100/0x320 [ 505.121706][ T31] ? __mmdrop+0x304/0x410 [ 505.126076][ T31] ? finish_task_switch+0x2bb/0x780 [ 505.131378][ T31] ? schedule+0x11e/0x1e0 [ 505.135742][ T31] ? do_wait+0x6b3/0x9a0 [ 505.140098][ T31] ? kernel_wait4+0x1a5/0x260 [ 505.144807][ T31] ? x64_sys_call+0xec/0x9a0 [ 505.149495][ T31] ? msr_save_cpuid_features+0x70/0xc0 [ 505.154979][ T31] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 505.161123][ T31] ? rwsem_write_trylock+0x130/0x300 [ 505.166439][ T31] ? clear_nonspinnable+0x60/0x60 [ 505.171729][ T31] ? perf_event_exit_event+0x520/0x520 [ 505.177338][ T31] ? mutex_unlock+0x89/0x220 [ 505.182045][ T31] down_write+0x29/0x30 [ 505.186243][ T31] exit_mmap+0x127/0x860 [ 505.190608][ T31] ? vm_brk+0x30/0x30 [ 505.194621][ T31] ? mutex_unlock+0x89/0x220 [ 505.199220][ T31] ? uprobe_clear_state+0x2c1/0x320 [ 505.204609][ T31] __mmput+0x93/0x320 [ 505.208687][ T31] ? mmput+0x48/0x150 [ 505.212778][ T31] mmput+0x50/0x150 [ 505.216748][ T31] do_exit+0x9d2/0x27a0 [ 505.221006][ T31] ? put_task_struct+0x90/0x90 [ 505.225804][ T31] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 505.231346][ T31] ? _raw_spin_lock+0xe0/0xe0 [ 505.236232][ T31] ? __kasan_check_write+0x14/0x20 [ 505.241473][ T31] ? _raw_spin_lock_irq+0x8f/0xe0 [ 505.246586][ T31] do_group_exit+0x141/0x310 [ 505.251422][ T31] ? __kasan_check_write+0x14/0x20 [ 505.256578][ T31] get_signal+0x66a/0x1480 [ 505.261102][ T31] arch_do_signal_or_restart+0xc1/0x10f0 [ 505.266764][ T31] ? kernel_waitid+0x370/0x370 [ 505.271918][ T31] ? rcu_gp_kthread_wake+0x90/0x90 [ 505.277322][ T31] ? get_sigframe_size+0x10/0x10 [ 505.282345][ T31] ? kernel_wait+0x160/0x160 [ 505.287014][ T31] ? ____fput+0x15/0x20 [ 505.291308][ T31] exit_to_user_mode_loop+0xa7/0xe0 [ 505.296606][ T31] exit_to_user_mode_prepare+0x87/0xd0 [ 505.302149][ T31] syscall_exit_to_user_mode+0x1a/0x30 [ 505.307752][ T31] do_syscall_64+0x58/0xa0 [ 505.312317][ T31] ? clear_bhb_loop+0x50/0xa0 [ 505.317031][ T31] ? clear_bhb_loop+0x50/0xa0 [ 505.321914][ T31] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 505.327853][ T31] RIP: 0033:0x7fb087f83853 [ 505.332360][ T31] RSP: 002b:00007ffedb0c12e8 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 505.341004][ T31] RAX: fffffffffffffe00 RBX: 0000000000000002 RCX: 00007fb087f83853 [ 505.348996][ T31] RDX: 0000000040000000 RSI: 00007ffedb0c132c RDI: 00000000ffffffff [ 505.357833][ T31] RBP: 00007ffedb0c132c R08: 0000000000000170 R09: 0000000000000000 [ 505.365851][ T31] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 505.374666][ T31] R13: 000055558bdd9470 R14: 00000000000596fa R15: 00007ffedb0c1380 [ 505.382999][ T31] [ 505.386038][ T31] INFO: task syz-executor:371 blocked for more than 123 seconds. [ 505.394355][ T31] Not tainted syzkaller #0 [ 505.399475][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 505.408163][ T31] task:syz-executor state:D stack:21760 pid: 371 ppid: 1 flags:0x00004004 [ 505.417934][ T31] Call Trace: [ 505.421262][ T31] [ 505.424479][ T31] __schedule+0xb6e/0x14c0 [ 505.429267][ T31] ? release_firmware_map_entry+0x190/0x190 [ 505.436502][ T31] ? __kasan_check_write+0x14/0x20 [ 505.441820][ T31] ? _raw_spin_lock_irq+0x8f/0xe0 [ 505.447156][ T31] ? _raw_spin_lock_irqsave+0x110/0x110 [ 505.453044][ T31] ? is_bpf_text_address+0x177/0x190 [ 505.458631][ T31] schedule+0x11e/0x1e0 [ 505.463017][ T31] rwsem_down_write_slowpath+0xae5/0x1930 [ 505.468802][ T31] ? rwsem_down_read_slowpath+0x1230/0x1230 [ 505.474842][ T31] ? stack_trace_save+0x98/0xe0 [ 505.479747][ T31] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 505.485658][ T31] ? __stack_depot_save+0x442/0x480 [ 505.491057][ T31] ? rwsem_write_trylock+0x130/0x300 [ 505.496526][ T31] ? clear_nonspinnable+0x60/0x60 [ 505.501708][ T31] ? perf_event_exit_event+0x520/0x520 [ 505.507423][ T31] ? mutex_unlock+0x89/0x220 [ 505.512309][ T31] down_write+0x29/0x30 [ 505.516969][ T31] exit_mmap+0x127/0x860 [ 505.521494][ T31] ? vm_brk+0x30/0x30 [ 505.525629][ T31] ? mutex_unlock+0x89/0x220 [ 505.530562][ T31] ? uprobe_clear_state+0x2c1/0x320 [ 505.536058][ T31] __mmput+0x93/0x320 [ 505.540225][ T31] ? mmput+0x48/0x150 [ 505.544241][ T31] mmput+0x50/0x150 [ 505.548495][ T31] do_exit+0x9d2/0x27a0 [ 505.552732][ T31] ? _raw_spin_lock_irq+0x8f/0xe0 [ 505.557788][ T31] ? put_task_struct+0x90/0x90 [ 505.562635][ T31] ? _raw_spin_unlock_irq+0x4e/0x70 [ 505.567890][ T31] ? __kasan_check_write+0x14/0x20 [ 505.573178][ T31] ? _raw_spin_lock_irq+0x8f/0xe0 [ 505.578320][ T31] do_group_exit+0x141/0x310 [ 505.582999][ T31] ? __kasan_check_write+0x14/0x20 [ 505.588140][ T31] get_signal+0x66a/0x1480 [ 505.592753][ T31] ? blake2s_update+0x1bb/0x270 [ 505.597755][ T31] arch_do_signal_or_restart+0xc1/0x10f0 [ 505.603481][ T31] ? do_user_addr_fault+0xa64/0x1180 [ 505.608827][ T31] ? create_io_thread+0x130/0x130 [ 505.614037][ T31] ? get_sigframe_size+0x10/0x10 [ 505.619098][ T31] ? __x64_sys_clone+0x176/0x1d0 [ 505.624158][ T31] exit_to_user_mode_loop+0xa7/0xe0 [ 505.629484][ T31] exit_to_user_mode_prepare+0x87/0xd0 [ 505.635142][ T31] syscall_exit_to_user_mode+0x1a/0x30 [ 505.640722][ T31] do_syscall_64+0x58/0xa0 [ 505.645180][ T31] ? clear_bhb_loop+0x50/0xa0 [ 505.649943][ T31] ? clear_bhb_loop+0x50/0xa0 [ 505.654812][ T31] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 505.660841][ T31] RIP: 0033:0x7fbb3c42de93 [ 505.665301][ T31] RSP: 002b:00007ffd2fd86d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 505.673806][ T31] RAX: fffffffffffffff4 RBX: 0000000000000000 RCX: 00007fbb3c42de93 [ 505.683199][ T31] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 505.693461][ T31] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 505.702084][ T31] R10: 00005555653c27d0 R11: 0000000000000246 R12: 0000000000000001 [ 505.710387][ T31] R13: 00000000000927c0 R14: 00000000000594c9 R15: 00007ffd2fd86ee0 [ 505.718823][ T31] [ 505.721961][ T31] INFO: task syz-executor:372 blocked for more than 124 seconds. [ 505.729967][ T31] Not tainted syzkaller #0 [ 505.734910][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 505.743633][ T31] task:syz-executor state:D stack:21760 pid: 372 ppid: 1 flags:0x00004004 [ 505.752895][ T31] Call Trace: [ 505.756183][ T31] [ 505.759122][ T31] __schedule+0xb6e/0x14c0 [ 505.763611][ T31] ? release_firmware_map_entry+0x190/0x190 [ 505.769580][ T31] ? __kasan_check_write+0x14/0x20 [ 505.774704][ T31] ? _raw_spin_lock_irq+0x8f/0xe0 [ 505.779876][ T31] ? _raw_spin_lock_irqsave+0x110/0x110 [ 505.786249][ T31] schedule+0x11e/0x1e0 [ 505.790533][ T31] rwsem_down_write_slowpath+0xae5/0x1930 [ 505.796292][ T31] ? rwsem_down_read_slowpath+0x1230/0x1230 [ 505.802254][ T31] ? kasan_set_track+0x5b/0x70 [ 505.807055][ T31] ? kasan_set_free_info+0x23/0x40 [ 505.812319][ T31] ? ____kasan_slab_free+0x125/0x160 [ 505.817791][ T31] ? __kasan_slab_free+0x11/0x20 [ 505.822897][ T31] ? kmem_cache_free+0x100/0x320 [ 505.827864][ T31] ? __mmdrop+0x304/0x410 [ 505.832263][ T31] ? finish_task_switch+0x2bb/0x780 [ 505.837589][ T31] ? schedule+0x11e/0x1e0 [ 505.841985][ T31] ? do_wait+0x6b3/0x9a0 [ 505.846265][ T31] ? kernel_wait4+0x1a5/0x260 [ 505.851094][ T31] ? x64_sys_call+0xec/0x9a0 [ 505.855718][ T31] ? msr_save_cpuid_features+0x70/0xc0 [ 505.861233][ T31] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 505.867336][ T31] ? rwsem_write_trylock+0x130/0x300 [ 505.872792][ T31] ? clear_nonspinnable+0x60/0x60 [ 505.877859][ T31] ? perf_event_exit_event+0x520/0x520 [ 505.883379][ T31] ? mutex_unlock+0x89/0x220 [ 505.887997][ T31] down_write+0x29/0x30 [ 505.892214][ T31] exit_mmap+0x127/0x860 [ 505.896484][ T31] ? vm_brk+0x30/0x30 [ 505.900519][ T31] ? mutex_unlock+0x89/0x220 [ 505.905143][ T31] ? uprobe_clear_state+0x2c1/0x320 [ 505.910415][ T31] __mmput+0x93/0x320 [ 505.914429][ T31] ? mmput+0x48/0x150 [ 505.918441][ T31] mmput+0x50/0x150 [ 505.922312][ T31] do_exit+0x9d2/0x27a0 [ 505.926496][ T31] ? put_task_struct+0x90/0x90 [ 505.931319][ T31] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 505.936839][ T31] ? _raw_spin_lock+0xe0/0xe0 [ 505.941584][ T31] ? __kasan_check_write+0x14/0x20 [ 505.946725][ T31] ? _raw_spin_lock_irq+0x8f/0xe0 [ 505.951808][ T31] do_group_exit+0x141/0x310 [ 505.956434][ T31] ? __kasan_check_write+0x14/0x20 [ 505.961609][ T31] get_signal+0x66a/0x1480 [ 505.966144][ T31] arch_do_signal_or_restart+0xc1/0x10f0 [ 505.971858][ T31] ? kernel_waitid+0x370/0x370 [ 505.976743][ T31] ? rcu_gp_kthread_wake+0x90/0x90 [ 505.981924][ T31] ? get_sigframe_size+0x10/0x10 [ 505.986894][ T31] ? kernel_wait+0x160/0x160 [ 505.991557][ T31] ? ____fput+0x15/0x20 [ 505.995736][ T31] exit_to_user_mode_loop+0xa7/0xe0 [ 506.001053][ T31] exit_to_user_mode_prepare+0x87/0xd0 [ 506.006536][ T31] syscall_exit_to_user_mode+0x1a/0x30 [ 506.012058][ T31] do_syscall_64+0x58/0xa0 [ 506.016501][ T31] ? clear_bhb_loop+0x50/0xa0 [ 506.021229][ T31] ? clear_bhb_loop+0x50/0xa0 [ 506.025930][ T31] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 506.031894][ T31] RIP: 0033:0x7f6cfe8c5853 [ 506.036333][ T31] RSP: 002b:00007fff127e76b8 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 506.044805][ T31] RAX: fffffffffffffe00 RBX: 0000000000000002 RCX: 00007f6cfe8c5853 [ 506.052824][ T31] RDX: 0000000040000000 RSI: 00007fff127e76fc RDI: 00000000ffffffff [ 506.060843][ T31] RBP: 00007fff127e76fc R08: 0000000000000171 R09: 0000000000000000 [ 506.068840][ T31] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 506.076886][ T31] R13: 0000555573420470 R14: 00000000000596fe R15: 00007fff127e7750 [ 506.084902][ T31] [ 506.088000][ T31] INFO: task syz.5.19:420 blocked for more than 124 seconds. [ 506.095467][ T31] Not tainted syzkaller #0 [ 506.100444][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 506.109111][ T31] task:syz.5.19 state:D stack:25480 pid: 420 ppid: 369 flags:0x00004000 [ 506.118396][ T31] Call Trace: [ 506.121709][ T31] [ 506.124645][ T31] __schedule+0xb6e/0x14c0 [ 506.129071][ T31] ? release_firmware_map_entry+0x190/0x190 [ 506.135045][ T31] ? __kasan_check_write+0x14/0x20 [ 506.140204][ T31] ? _raw_spin_lock_irq+0x8f/0xe0 [ 506.145237][ T31] ? _raw_spin_lock_irqsave+0x110/0x110 [ 506.150867][ T31] schedule+0x11e/0x1e0 [ 506.155051][ T31] rwsem_down_write_slowpath+0xae5/0x1930 [ 506.160845][ T31] ? rwsem_down_read_slowpath+0x1230/0x1230 [ 506.166837][ T31] ? dput+0x47/0x90 [ 506.170759][ T31] ? kasan_save_stack+0x49/0x60 [ 506.175655][ T31] ? kasan_save_stack+0x3a/0x60 [ 506.180582][ T31] ? __kasan_record_aux_stack+0xd2/0x100 [ 506.186244][ T31] ? call_rcu+0x105/0xfe0 [ 506.190648][ T31] ? __fput+0x590/0x8b0 [ 506.194837][ T31] ? ____fput+0x15/0x20 [ 506.198998][ T31] ? task_work_run+0x121/0x190 [ 506.203829][ T31] ? exit_to_user_mode_loop+0xd0/0xe0 [ 506.209235][ T31] ? rwsem_write_trylock+0x130/0x300 [ 506.214594][ T31] ? clear_nonspinnable+0x60/0x60 [ 506.219660][ T31] ? perf_event_exit_event+0x520/0x520 [ 506.225119][ T31] ? mutex_unlock+0x89/0x220 [ 506.229775][ T31] down_write+0x29/0x30 [ 506.234137][ T31] exit_mmap+0x127/0x860 [ 506.238392][ T31] ? vm_brk+0x30/0x30 [ 506.242452][ T31] ? mutex_unlock+0x89/0x220 [ 506.247090][ T31] ? uprobe_clear_state+0x2c1/0x320 [ 506.252376][ T31] __mmput+0x93/0x320 [ 506.256480][ T31] ? mmput+0x48/0x150 [ 506.260542][ T31] mmput+0x50/0x150 [ 506.264387][ T31] do_exit+0x9d2/0x27a0 [ 506.268556][ T31] ? blkcg_maybe_throttle_current+0x1df/0x9e0 [ 506.274714][ T31] ? put_task_struct+0x90/0x90 [ 506.279526][ T31] ? __blkcg_punt_bio_submit+0x170/0x170 [ 506.285172][ T31] do_group_exit+0x141/0x310 [ 506.289821][ T31] __x64_sys_exit_group+0x3f/0x40 [ 506.295069][ T31] x64_sys_call+0x832/0x9a0 [ 506.299733][ T31] do_syscall_64+0x4c/0xa0 [ 506.304281][ T31] ? clear_bhb_loop+0x50/0xa0 [ 506.309169][ T31] ? clear_bhb_loop+0x50/0xa0 [ 506.313967][ T31] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 506.320047][ T31] RIP: 0033:0x7fb087f8d749 [ 506.324487][ T31] RSP: 002b:00007ffedb0c12c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 506.333275][ T31] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fb087f8d749 [ 506.341446][ T31] RDX: 0000000000000064 RSI: 0000000000000000 RDI: 0000000000000000 [ 506.349533][ T31] RBP: 0000000000000003 R08: 00000005db0c13bf R09: 00007fb0881b2280 [ 506.357573][ T31] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 506.365670][ T31] R13: 00007fb0881b2280 R14: 0000000000000003 R15: 00007ffedb0c1380 [ 506.374515][ T31] [ 506.377641][ T31] INFO: task syz.0.17:423 blocked for more than 124 seconds. [ 506.385295][ T31] Not tainted syzkaller #0 [ 506.390438][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 506.399810][ T31] task:syz.0.17 state:D stack:25416 pid: 423 ppid: 364 flags:0x00004000 [ 506.409082][ T31] Call Trace: [ 506.412657][ T31] [ 506.415616][ T31] __schedule+0xb6e/0x14c0 [ 506.420114][ T31] ? release_firmware_map_entry+0x190/0x190 [ 506.426203][ T31] ? __kasan_check_write+0x14/0x20 [ 506.431407][ T31] ? _raw_spin_lock_irq+0x8f/0xe0 [ 506.436458][ T31] ? _raw_spin_lock_irqsave+0x110/0x110 [ 506.442080][ T31] schedule+0x11e/0x1e0 [ 506.446390][ T31] rwsem_down_write_slowpath+0xae5/0x1930 [ 506.452189][ T31] ? rwsem_down_read_slowpath+0x1230/0x1230 [ 506.458288][ T31] ? bpf_get_stack_raw_tp+0x189/0x1c0 [ 506.463743][ T31] ? rwsem_write_trylock+0x130/0x300 [ 506.469055][ T31] ? clear_nonspinnable+0x60/0x60 [ 506.474163][ T31] down_write+0x29/0x30 [ 506.478343][ T31] exit_mmap+0x127/0x860 [ 506.482703][ T31] ? get_mm_memcg_path+0x230/0x230 [ 506.488115][ T31] ? vm_brk+0x30/0x30 [ 506.492221][ T31] ? mutex_unlock+0x89/0x220 [ 506.496846][ T31] ? uprobe_clear_state+0x2c1/0x320 [ 506.502141][ T31] __mmput+0x93/0x320 [ 506.506160][ T31] ? mmput+0x48/0x150 [ 506.510229][ T31] mmput+0x50/0x150 [ 506.514295][ T31] do_exit+0x9d2/0x27a0 [ 506.518467][ T31] ? blkcg_maybe_throttle_current+0x1df/0x9e0 [ 506.524650][ T31] ? put_task_struct+0x90/0x90 [ 506.529509][ T31] ? __blkcg_punt_bio_submit+0x170/0x170 [ 506.535160][ T31] ? ____fput+0x15/0x20 [ 506.539429][ T31] do_group_exit+0x141/0x310 [ 506.544052][ T31] ? debug_smp_processor_id+0x17/0x20 [ 506.549891][ T31] __x64_sys_exit_group+0x3f/0x40 [ 506.555087][ T31] x64_sys_call+0x832/0x9a0 [ 506.560013][ T31] do_syscall_64+0x4c/0xa0 [ 506.564660][ T31] ? clear_bhb_loop+0x50/0xa0 [ 506.569512][ T31] ? clear_bhb_loop+0x50/0xa0 [ 506.574265][ T31] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 506.580344][ T31] RIP: 0033:0x7f60460f5749 [ 506.584789][ T31] RSP: 002b:00007ffdd4d8eb68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 506.593309][ T31] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f60460f5749 [ 506.601338][ T31] RDX: 0000000000000064 RSI: 0000000000000000 RDI: 0000000000000000 [ 506.609322][ T31] RBP: 0000000000000003 R08: 00000005d4d8ec5f R09: 00007f604631a280 [ 506.617758][ T31] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 506.625848][ T31] R13: 00007f604631a280 R14: 0000000000000003 R15: 00007ffdd4d8ec20 [ 506.633973][ T31] [ 506.637045][ T31] INFO: task syz.4.21:424 blocked for more than 125 seconds. [ 506.644494][ T31] Not tainted syzkaller #0 [ 506.649470][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 506.658135][ T31] task:syz.4.21 state:D stack:25192 pid: 424 ppid: 372 flags:0x00004000 [ 506.667428][ T31] Call Trace: [ 506.670756][ T31] [ 506.673692][ T31] __schedule+0xb6e/0x14c0 [ 506.678116][ T31] ? release_firmware_map_entry+0x190/0x190 [ 506.684097][ T31] ? __kasan_check_write+0x14/0x20 [ 506.689248][ T31] ? _raw_spin_lock_irq+0x8f/0xe0 [ 506.694369][ T31] ? _raw_spin_lock_irqsave+0x110/0x110 [ 506.699964][ T31] schedule+0x11e/0x1e0 [ 506.704124][ T31] rwsem_down_write_slowpath+0xae5/0x1930 [ 506.710020][ T31] ? rwsem_down_read_slowpath+0x1230/0x1230 [ 506.716270][ T31] ? bpf_get_stack_raw_tp+0x189/0x1c0 [ 506.721722][ T31] ? rwsem_write_trylock+0x130/0x300 [ 506.727046][ T31] ? clear_nonspinnable+0x60/0x60 [ 506.732217][ T31] ? get_mem_cgroup_from_mm+0x18f/0x230 [ 506.737893][ T31] down_write+0x29/0x30 [ 506.742157][ T31] exit_mmap+0x127/0x860 [ 506.746574][ T31] ? get_mm_memcg_path+0x230/0x230 [ 506.751817][ T31] ? vm_brk+0x30/0x30 [ 506.755829][ T31] ? mutex_unlock+0x89/0x220 [ 506.760502][ T31] ? uprobe_clear_state+0x2c1/0x320 [ 506.765733][ T31] __mmput+0x93/0x320 [ 506.769809][ T31] ? mmput+0x48/0x150 [ 506.773819][ T31] mmput+0x50/0x150 [ 506.777722][ T31] do_exit+0x9d2/0x27a0 [ 506.781963][ T31] ? blkcg_maybe_throttle_current+0x1df/0x9e0 [ 506.788058][ T31] ? put_task_struct+0x90/0x90 [ 506.792922][ T31] ? __blkcg_punt_bio_submit+0x170/0x170 [ 506.798579][ T31] ? ____fput+0x15/0x20 [ 506.803091][ T31] do_group_exit+0x141/0x310 [ 506.807733][ T31] ? debug_smp_processor_id+0x17/0x20 [ 506.813200][ T31] __x64_sys_exit_group+0x3f/0x40 [ 506.818297][ T31] x64_sys_call+0x832/0x9a0 [ 506.822865][ T31] do_syscall_64+0x4c/0xa0 [ 506.827392][ T31] ? clear_bhb_loop+0x50/0xa0 [ 506.832133][ T31] ? clear_bhb_loop+0x50/0xa0 [ 506.836963][ T31] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 506.842986][ T31] RIP: 0033:0x7f6cfe8cf749 [ 506.847582][ T31] RSP: 002b:00007fff127e7698 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 506.856523][ T31] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6cfe8cf749 [ 506.864564][ T31] RDX: 0000000000000064 RSI: 0000000000000000 RDI: 0000000000000000 [ 506.872724][ T31] RBP: 0000000000000003 R08: 00000005127e778f R09: 00007f6cfeaf4280 [ 506.880821][ T31] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 506.889971][ T31] R13: 00007f6cfeaf4280 R14: 0000000000000003 R15: 00007fff127e7750 [ 506.898209][ T31] [ 506.901390][ T31] INFO: task syz.6.18:425 blocked for more than 125 seconds. [ 506.908788][ T31] Not tainted syzkaller #0 [ 506.913999][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 506.922723][ T31] task:syz.6.18 state:D stack:25192 pid: 425 ppid: 367 flags:0x00004000 [ 506.932042][ T31] Call Trace: [ 506.935525][ T31] [ 506.938468][ T31] __schedule+0xb6e/0x14c0 [ 506.943004][ T31] ? release_firmware_map_entry+0x190/0x190 [ 506.948927][ T31] ? __kasan_check_write+0x14/0x20 [ 506.954126][ T31] ? _raw_spin_lock_irq+0x8f/0xe0 [ 506.959187][ T31] ? _raw_spin_lock_irqsave+0x110/0x110 [ 506.964847][ T31] schedule+0x11e/0x1e0 [ 506.969029][ T31] rwsem_down_write_slowpath+0xae5/0x1930 [ 506.974817][ T31] ? rwsem_down_read_slowpath+0x1230/0x1230 [ 506.980767][ T31] ? bpf_get_stack_raw_tp+0x189/0x1c0 [ 506.986165][ T31] ? rwsem_write_trylock+0x130/0x300 [ 506.991532][ T31] ? clear_nonspinnable+0x60/0x60 [ 506.996585][ T31] ? get_mem_cgroup_from_mm+0x18f/0x230 [ 507.002214][ T31] down_write+0x29/0x30 [ 507.006398][ T31] exit_mmap+0x127/0x860 [ 507.010729][ T31] ? get_mm_memcg_path+0x230/0x230 [ 507.015957][ T31] ? vm_brk+0x30/0x30 [ 507.020016][ T31] ? mutex_unlock+0x89/0x220 [ 507.024638][ T31] ? uprobe_clear_state+0x2c1/0x320 [ 507.029928][ T31] __mmput+0x93/0x320 [ 507.033936][ T31] ? mmput+0x48/0x150 [ 507.037989][ T31] mmput+0x50/0x150 [ 507.041869][ T31] do_exit+0x9d2/0x27a0 [ 507.046052][ T31] ? blkcg_maybe_throttle_current+0x1df/0x9e0 [ 507.052218][ T31] ? put_task_struct+0x90/0x90 [ 507.057042][ T31] ? __blkcg_punt_bio_submit+0x170/0x170 [ 507.062765][ T31] ? ____fput+0x15/0x20 [ 507.066950][ T31] do_group_exit+0x141/0x310 [ 507.071615][ T31] ? debug_smp_processor_id+0x17/0x20 [ 507.077014][ T31] __x64_sys_exit_group+0x3f/0x40 [ 507.082114][ T31] x64_sys_call+0x832/0x9a0 [ 507.086648][ T31] do_syscall_64+0x4c/0xa0 [ 507.091151][ T31] ? clear_bhb_loop+0x50/0xa0 [ 507.095861][ T31] ? clear_bhb_loop+0x50/0xa0 [ 507.100722][ T31] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 507.106683][ T31] RIP: 0033:0x7fc337b6f749 [ 507.111205][ T31] RSP: 002b:00007fff9dd84c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 507.120232][ T31] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc337b6f749 [ 507.128410][ T31] RDX: 0000000000000064 RSI: 0000000000000000 RDI: 0000000000000000 [ 507.136540][ T31] RBP: 0000000000000003 R08: 000000059dd84d6f R09: 00007fc337d94280 [ 507.144644][ T31] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 507.152743][ T31] R13: 00007fc337d94280 R14: 0000000000000003 R15: 00007fff9dd84d30 [ 507.160792][ T31] [ 507.164019][ T31] NMI backtrace for cpu 1 [ 507.168374][ T31] CPU: 1 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 [ 507.175589][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 507.185837][ T31] Call Trace: [ 507.189157][ T31] [ 507.192174][ T31] __dump_stack+0x21/0x30 [ 507.196815][ T31] dump_stack_lvl+0xee/0x150 [ 507.201453][ T31] ? show_regs_print_info+0x20/0x20 [ 507.206785][ T31] dump_stack+0x15/0x20 [ 507.210951][ T31] nmi_cpu_backtrace+0x2b4/0x2c0 [ 507.216010][ T31] ? rcu_read_unlock_special+0xab/0x460 [ 507.221680][ T31] ? nmi_trigger_cpumask_backtrace+0x240/0x240 [ 507.227967][ T31] ? __rcu_read_unlock+0xa0/0xa0 [ 507.233006][ T31] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 507.239380][ T31] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 507.245461][ T31] nmi_trigger_cpumask_backtrace+0x138/0x240 [ 507.251457][ T31] arch_trigger_cpumask_backtrace+0x10/0x20 [ 507.257536][ T31] watchdog+0xd64/0xea0 [ 507.261707][ T31] ? hungtask_pm_notify+0x50/0x50 [ 507.266743][ T31] ? __kasan_check_read+0x11/0x20 [ 507.272126][ T31] ? __kthread_parkme+0xac/0x200 [ 507.277064][ T31] ? preempt_count_add+0x90/0x1b0 [ 507.282087][ T31] kthread+0x411/0x500 [ 507.286158][ T31] ? hungtask_pm_notify+0x50/0x50 [ 507.291187][ T31] ? kthread_blkcg+0xd0/0xd0 [ 507.295814][ T31] ret_from_fork+0x1f/0x30 [ 507.300449][ T31] [ 507.303637][ T31] Sending NMI from CPU 1 to CPUs 0: [ 507.308930][ C0] NMI backtrace for cpu 0 skipped: idling at default_idle+0xf/0x20 [ 527.439479][ T31] INFO: task syz-executor:364 blocked for more than 145 seconds. [ 527.447249][ T31] Not tainted syzkaller #0 [ 527.452290][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 527.460998][ T31] task:syz-executor state:D stack:21792 pid: 364 ppid: 1 flags:0x00004004 [ 527.470271][ T31] Call Trace: [ 527.473574][ T31] [ 527.476513][ T31] __schedule+0xb6e/0x14c0 [ 527.481011][ T31] ? release_firmware_map_entry+0x190/0x190 [ 527.486931][ T31] ? __kasan_check_write+0x14/0x20 [ 527.492300][ T31] ? _raw_spin_lock_irq+0x8f/0xe0 [ 527.497366][ T31] ? _raw_spin_lock_irqsave+0x110/0x110 [ 527.503006][ T31] schedule+0x11e/0x1e0 [ 527.507207][ T31] rwsem_down_write_slowpath+0xae5/0x1930 [ 527.513090][ T31] ? rwsem_down_read_slowpath+0x1230/0x1230 [ 527.519051][ T31] ? rwsem_write_trylock+0x130/0x300 [ 527.524571][ T31] ? clear_nonspinnable+0x60/0x60 [ 527.529735][ T31] ? perf_event_exit_event+0x520/0x520 [ 527.535272][ T31] ? mutex_unlock+0x89/0x220 [ 527.539934][ T31] down_write+0x29/0x30 [ 527.544109][ T31] exit_mmap+0x127/0x860 [ 527.548351][ T31] ? vm_brk+0x30/0x30 [ 527.552390][ T31] ? mutex_unlock+0x89/0x220 [ 527.557006][ T31] ? uprobe_clear_state+0x2c1/0x320 [ 527.562271][ T31] __mmput+0x93/0x320 [ 527.566277][ T31] ? mmput+0x48/0x150 [ 527.570330][ T31] mmput+0x50/0x150 [ 527.574201][ T31] do_exit+0x9d2/0x27a0 [ 527.578360][ T31] ? __kasan_check_write+0x14/0x20 [ 527.583539][ T31] ? put_task_struct+0x90/0x90 [ 527.588323][ T31] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 527.593860][ T31] ? _raw_spin_lock+0xe0/0xe0 [ 527.598642][ T31] ? __kasan_check_write+0x14/0x20 [ 527.603866][ T31] ? _raw_spin_lock_irq+0x8f/0xe0 [ 527.608924][ T31] do_group_exit+0x141/0x310 [ 527.613574][ T31] ? __kasan_check_write+0x14/0x20 [ 527.618718][ T31] get_signal+0x66a/0x1480 [ 527.623205][ T31] arch_do_signal_or_restart+0xc1/0x10f0 [ 527.628861][ T31] ? kernel_waitid+0x370/0x370 [ 527.633692][ T31] ? rcu_gp_kthread_wake+0x90/0x90 [ 527.638917][ T31] ? get_sigframe_size+0x10/0x10 [ 527.643924][ T31] ? kernel_wait+0x160/0x160 [ 527.648537][ T31] ? ____fput+0x15/0x20 [ 527.652774][ T31] exit_to_user_mode_loop+0xa7/0xe0 [ 527.658002][ T31] exit_to_user_mode_prepare+0x87/0xd0 [ 527.663527][ T31] syscall_exit_to_user_mode+0x1a/0x30 [ 527.669009][ T31] do_syscall_64+0x58/0xa0 [ 527.673495][ T31] ? clear_bhb_loop+0x50/0xa0 [ 527.678222][ T31] ? clear_bhb_loop+0x50/0xa0 [ 527.682961][ T31] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 527.688880][ T31] RIP: 0033:0x7f60460eb853 [ 527.693354][ T31] RSP: 002b:00007ffdd4d8eb88 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 527.701804][ T31] RAX: fffffffffffffe00 RBX: 0000000000000002 RCX: 00007f60460eb853 [ 527.709845][ T31] RDX: 0000000040000000 RSI: 00007ffdd4d8ebcc RDI: 00000000ffffffff [ 527.717926][ T31] RBP: 00007ffdd4d8ebcc R08: 0000000000000171 R09: 0000000000000000 [ 527.725990][ T31] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 527.734002][ T31] R13: 000055555dcef470 R14: 00000000000596fe R15: 00007ffdd4d8ec20 [ 527.742027][ T31] [ 527.745106][ T31] NMI backtrace for cpu 0 [ 527.749428][ T31] CPU: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 [ 527.756623][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 527.766675][ T31] Call Trace: [ 527.769951][ T31] [ 527.772904][ T31] __dump_stack+0x21/0x30 [ 527.777258][ T31] dump_stack_lvl+0xee/0x150 [ 527.781850][ T31] ? show_regs_print_info+0x20/0x20 [ 527.787085][ T31] dump_stack+0x15/0x20 [ 527.791243][ T31] nmi_cpu_backtrace+0x2b4/0x2c0 [ 527.796201][ T31] ? rcu_read_unlock_special+0xab/0x460 [ 527.801765][ T31] ? nmi_trigger_cpumask_backtrace+0x240/0x240 [ 527.807919][ T31] ? __rcu_read_unlock+0xa0/0xa0 [ 527.812850][ T31] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 527.818914][ T31] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 527.824991][ T31] nmi_trigger_cpumask_backtrace+0x138/0x240 [ 527.830971][ T31] arch_trigger_cpumask_backtrace+0x10/0x20 [ 527.836895][ T31] watchdog+0xd64/0xea0 [ 527.841051][ T31] ? hungtask_pm_notify+0x50/0x50 [ 527.846073][ T31] ? __kasan_check_read+0x11/0x20 [ 527.851097][ T31] ? __kthread_parkme+0xac/0x200 [ 527.856032][ T31] ? preempt_count_add+0x90/0x1b0 [ 527.861049][ T31] kthread+0x411/0x500 [ 527.865136][ T31] ? hungtask_pm_notify+0x50/0x50 [ 527.870186][ T31] ? kthread_blkcg+0xd0/0xd0 [ 527.874788][ T31] ret_from_fork+0x1f/0x30 [ 527.879218][ T31] [ 527.882382][ T31] Sending NMI from CPU 0 to CPUs 1: [ 527.887619][ C1] NMI backtrace for cpu 1 [ 527.887629][ C1] CPU: 1 PID: 346 Comm: kworker/u4:3 Not tainted syzkaller #0 [ 527.887645][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 527.887656][ C1] Workqueue: events_unbound toggle_allocation_gate [ 527.887679][ C1] RIP: 0010:insn_get_immediate+0xaba/0x1370 [ 527.887702][ C1] Code: 4c 8b 6d d0 eb 50 4c 89 f7 e8 d2 08 00 00 41 89 c7 31 ff 89 c6 e8 26 55 f8 fe 45 85 ff 0f 84 96 01 00 00 e8 68 51 f8 fe eb 22 <4c> 89 f7 e8 4e 0e 00 00 41 89 c7 31 ff 89 c6 e8 02 55 f8 fe 45 85 [ 527.887716][ C1] RSP: 0018:ffffc9000780f8d0 EFLAGS: 00000246 [ 527.887729][ C1] RAX: 0000000000000008 RBX: 1ffff92000f01f43 RCX: 0000000000000005 [ 527.887740][ C1] RDX: ffffffff82706449 RSI: ffffffff8699f810 RDI: 0000000000000006 [ 527.887751][ C1] RBP: ffffc9000780f938 R08: ffff88813194bb40 R09: 0000000000000008 [ 527.887763][ C1] R10: 0000000000000007 R11: 0000000000000000 R12: 1ffff92000f01f45 [ 527.887773][ C1] R13: ffffc9000780fa1c R14: ffffc9000780f9e0 R15: 0000000000000006 [ 527.887784][ C1] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 527.887798][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 527.887809][ C1] CR2: 00007f25a7932200 CR3: 000000000660f000 CR4: 00000000003506a0 [ 527.887824][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 527.887834][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 527.887843][ C1] Call Trace: [ 527.887848][ C1] [ 527.887853][ C1] ? smp_call_function_many+0x40/0x40 [ 527.887873][ C1] insn_decode+0x387/0x520 [ 527.887890][ C1] ? kmem_cache_alloc+0x4c/0x260 [ 527.887908][ C1] __jump_label_patch+0xd8/0x430 [ 527.887926][ C1] ? __kasan_check_write+0x14/0x20 [ 527.887943][ C1] ? arch_jump_label_transform_queue+0xe0/0xe0 [ 527.887963][ C1] ? kmem_cache_alloc+0x4c/0x260 [ 527.887979][ C1] ? kmem_cache_alloc+0x5b/0x260 [ 527.887994][ C1] ? kmem_cache_alloc+0x4d/0x260 [ 527.888010][ C1] ? wait_for_completion_killable_timeout+0x10/0x10 [ 527.888029][ C1] ? mutex_unlock+0x89/0x220 [ 527.888043][ C1] ? __mutex_lock_slowpath+0x10/0x10 [ 527.888058][ C1] ? text_poke_queue+0xdf/0x180 [ 527.888074][ C1] arch_jump_label_transform_queue+0x4d/0xe0 [ 527.888093][ C1] __jump_label_update+0x180/0x3a0 [ 527.888109][ C1] jump_label_update+0x39b/0x450 [ 527.888128][ C1] static_key_disable_cpuslocked+0xc5/0x1a0 [ 527.888147][ C1] static_key_disable+0x1a/0x30 [ 527.888164][ C1] toggle_allocation_gate+0x36d/0x410 [ 527.888180][ C1] ? kfence_debugfs_init+0x70/0x70 [ 527.888196][ C1] ? _raw_spin_unlock+0x4d/0x70 [ 527.888213][ C1] ? finish_task_switch+0x16b/0x780 [ 527.888230][ C1] ? __switch_to_asm+0x3a/0x60 [ 527.888246][ C1] ? __schedule+0xb76/0x14c0 [ 527.888262][ C1] process_one_work+0x6be/0xba0 [ 527.888283][ C1] worker_thread+0xa59/0x1200 [ 527.888300][ C1] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 527.888320][ C1] ? __kthread_parkme+0xac/0x200 [ 527.888336][ C1] kthread+0x411/0x500 [ 527.888356][ C1] ? worker_clr_flags+0x190/0x190 [ 527.888373][ C1] ? kthread_blkcg+0xd0/0xd0 [ 527.888388][ C1] ret_from_fork+0x1f/0x30 [ 527.888405][ C1]