Warning: Permanently added '10.128.0.70' (ED25519) to the list of known hosts. [ 204.491896][ T30] audit: type=1400 audit(1781464177.493:129): avc: denied { execmem } for pid=5648 comm="syz-executor416" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 204.530960][ T30] audit: type=1400 audit(1781464177.523:130): avc: denied { mounton } for pid=5650 comm="syz-executor416" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 204.553098][ T30] audit: type=1400 audit(1781464177.533:131): avc: denied { module_request } for pid=5650 comm="syz-executor416" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 204.582106][ T30] audit: type=1400 audit(1781464177.583:132): avc: denied { sys_module } for pid=5650 comm="syz-executor416" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 204.908562][ T5650] bridge0: port 1(bridge_slave_0) entered blocking state [ 204.916323][ T5650] bridge0: port 1(bridge_slave_0) entered disabled state [ 204.923660][ T5650] bridge_slave_0: entered allmulticast mode [ 204.930605][ T5650] bridge_slave_0: entered promiscuous mode [ 204.941218][ T5650] bridge0: port 2(bridge_slave_1) entered blocking state [ 204.948695][ T5650] bridge0: port 2(bridge_slave_1) entered disabled state [ 204.956009][ T5650] bridge_slave_1: entered allmulticast mode [ 204.962990][ T5650] bridge_slave_1: entered promiscuous mode [ 204.985169][ T5650] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 204.996412][ T5650] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 205.020889][ T5650] team0: Port device team_slave_0 added [ 205.028275][ T5650] team0: Port device team_slave_1 added [ 205.048636][ T5650] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 205.055665][ T5650] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 205.081709][ T5650] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 205.094603][ T5650] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 205.101560][ T5650] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 205.127691][ T5650] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 205.164151][ T5650] hsr_slave_0: entered promiscuous mode [ 205.170442][ T5650] hsr_slave_1: entered promiscuous mode [ 205.305768][ T30] audit: type=1400 audit(1781464178.313:133): avc: denied { create } for pid=5650 comm="syz-executor416" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 205.309873][ T5650] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 205.326748][ T30] audit: type=1400 audit(1781464178.313:134): avc: denied { write } for pid=5650 comm="syz-executor416" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 205.354539][ T30] audit: type=1400 audit(1781464178.313:135): avc: denied { read } for pid=5650 comm="syz-executor416" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 205.379393][ T5650] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 205.387673][ T5650] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 205.397590][ T5650] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 205.405468][ T5650] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 205.415116][ T5650] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 205.423169][ T5650] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 205.434142][ T5650] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 205.461941][ T5650] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.469500][ T5650] bridge0: port 2(bridge_slave_1) entered forwarding state [ 205.477344][ T5650] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.484472][ T5650] bridge0: port 1(bridge_slave_0) entered forwarding state [ 205.539377][ T5650] 8021q: adding VLAN 0 to HW filter on device bond0 [ 205.555931][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.565005][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 205.580016][ T5650] 8021q: adding VLAN 0 to HW filter on device team0 [ 205.594223][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.601341][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 205.617652][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.624864][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 205.808960][ T5650] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 205.850786][ T5650] veth0_vlan: entered promiscuous mode [ 205.862731][ T5650] veth1_vlan: entered promiscuous mode [ 205.891530][ T5650] veth0_macvtap: entered promiscuous mode [ 205.901477][ T5650] veth1_macvtap: entered promiscuous mode [ 205.918878][ T5650] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 205.936204][ T5650] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 205.951102][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.961822][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.976969][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.985910][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.051305][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 206.059953][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 206.088625][ T1116] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 206.099065][ T1116] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 206.110968][ T30] audit: type=1400 audit(1781464179.113:136): avc: denied { mounton } for pid=5650 comm="syz-executor416" path="/root/syzkaller.ID9aDv/syz-tmp" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 executing program executing program [ 206.136058][ T30] audit: type=1400 audit(1781464179.113:137): avc: denied { mount } for pid=5650 comm="syz-executor416" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 206.158797][ T30] audit: type=1400 audit(1781464179.123:138): avc: denied { mounton } for pid=5650 comm="syz-executor416" path="/root/syzkaller.ID9aDv/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 executing program [ 212.232393][ C0] sched: DL replenish lagged too much [ 469.995886][ T31] INFO: task kworker/u8:5:136 blocked for more than 155 seconds. [ 470.036112][ T31] Not tainted syzkaller #0 [ 470.041086][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 474.744951][ T31] task:kworker/u8:5 state:D stack:25352 pid:136 tgid:136 ppid:2 task_flags:0x4208060 flags:0x00080000