Warning: Permanently added '10.128.0.140' (ED25519) to the list of known hosts. 1970/01/01 00:00:29 parsed 1 programs 1970/01/01 00:00:29 serving rpc on tcp://44587 [ 30.929777][ T4725] cgroup: Unknown subsys name 'net' [ 31.089709][ T4725] cgroup: Unknown subsys name 'cpuset' [ 31.092171][ T4725] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 31.266920][ T4725] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 34.135464][ T4738] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 34.208711][ T4762] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 34.210474][ T4762] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 34.212205][ T4762] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 34.221794][ T4762] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 34.225497][ T4762] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 34.446507][ T4740] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.448153][ T4740] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.449107][ T4740] bridge_slave_0: entered allmulticast mode [ 34.449723][ T4740] bridge_slave_0: entered promiscuous mode [ 34.454817][ T4740] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.456182][ T4740] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.457516][ T4740] bridge_slave_1: entered allmulticast mode [ 34.461985][ T4740] bridge_slave_1: entered promiscuous mode [ 34.499305][ T4740] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 34.642779][ T4740] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 34.695153][ T4740] team0: Port device team_slave_0 added [ 34.706110][ T4740] team0: Port device team_slave_1 added [ 34.734486][ T4740] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 34.735763][ T4740] 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. [ 34.739860][ T4740] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 34.778335][ T4740] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.778368][ T4740] 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. [ 34.778625][ T4740] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.939334][ T4740] hsr_slave_0: entered promiscuous mode [ 34.939715][ T4740] hsr_slave_1: entered promiscuous mode [ 34.953622][ T15] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 34.953650][ T15] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 35.018063][ T39] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 35.018092][ T39] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 35.063794][ T4740] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 35.070414][ T4740] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 35.072175][ T4740] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 35.084379][ T4740] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 35.086043][ T4740] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 35.101631][ T4740] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 35.104259][ T4740] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 35.107433][ T4740] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 35.133746][ T4740] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.142983][ T4740] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.146438][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.146498][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.151448][ T1319] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.151472][ T1319] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.242520][ T4740] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.298769][ T4740] veth0_vlan: entered promiscuous mode [ 35.301005][ T4740] veth1_vlan: entered promiscuous mode [ 35.310924][ T4740] veth0_macvtap: entered promiscuous mode [ 35.312090][ T4740] veth1_macvtap: entered promiscuous mode [ 35.316531][ T4740] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.317698][ T4740] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.322698][ T1497] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.322952][ T1497] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.323014][ T1497] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.323041][ T1497] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:00:35 executed programs: 0 [ 35.395481][ T50] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 35.397222][ T50] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 35.398810][ T50] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 35.408080][ T50] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 35.414337][ T50] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 35.448978][ T4762] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 35.454736][ T4762] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 35.459251][ T4762] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 35.466868][ T4762] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 35.473449][ T4762] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 35.492916][ T4851] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 35.494611][ T4851] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 35.496141][ T4851] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 35.507280][ T4856] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 35.507531][ T4856] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 35.507949][ T4761] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 35.508273][ T4761] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 35.513930][ T4761] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 35.514181][ T4762] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 35.517097][ T4761] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 35.517571][ T4761] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 35.517781][ T4761] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 35.524600][ T4761] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 35.530608][ T50] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 35.532283][ T50] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 35.619048][ T1319] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 35.672237][ T1319] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 35.734703][ T1319] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 35.801351][ T4835] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.801435][ T4835] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.801535][ T4835] bridge_slave_0: entered allmulticast mode [ 35.801983][ T4835] bridge_slave_0: entered promiscuous mode [ 35.808018][ T1319] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 35.818954][ T4835] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.819980][ T4835] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.820066][ T4835] bridge_slave_1: entered allmulticast mode [ 35.820488][ T4835] bridge_slave_1: entered promiscuous mode [ 35.844798][ T4835] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.868848][ T4835] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.899497][ T4835] team0: Port device team_slave_0 added [ 35.901675][ T4835] team0: Port device team_slave_1 added [ 35.945018][ T4844] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.945096][ T4844] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.945148][ T4844] bridge_slave_0: entered allmulticast mode [ 35.945565][ T4844] bridge_slave_0: entered promiscuous mode [ 35.953489][ T4835] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.954825][ T4835] 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. [ 35.958487][ T4835] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.959068][ T4835] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.959075][ T4835] 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. [ 35.959091][ T4835] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.969276][ T4835] hsr_slave_0: entered promiscuous mode [ 35.969581][ T4835] hsr_slave_1: entered promiscuous mode [ 35.969806][ T4835] debugfs: 'hsr0' already exists in 'hsr' [ 35.969850][ T4835] Cannot create hsr debugfs directory [ 35.981402][ T4844] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.981479][ T4844] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.981539][ T4844] bridge_slave_1: entered allmulticast mode [ 35.981989][ T4844] bridge_slave_1: entered promiscuous mode [ 35.986336][ T4847] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.986381][ T4847] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.986478][ T4847] bridge_slave_0: entered allmulticast mode [ 35.987018][ T4847] bridge_slave_0: entered promiscuous mode [ 35.987831][ T4847] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.987854][ T4847] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.987911][ T4847] bridge_slave_1: entered allmulticast mode [ 35.988739][ T4847] bridge_slave_1: entered promiscuous mode [ 36.025009][ T4844] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.026450][ T4844] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.034673][ T4847] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.035615][ T4847] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.043028][ T4839] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.043882][ T4839] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.043951][ T4839] bridge_slave_0: entered allmulticast mode [ 36.044383][ T4839] bridge_slave_0: entered promiscuous mode [ 36.048140][ T4839] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.048163][ T4839] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.048611][ T4839] bridge_slave_1: entered allmulticast mode [ 36.049098][ T4839] bridge_slave_1: entered promiscuous mode [ 36.052591][ T4849] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.052614][ T4849] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.052665][ T4849] bridge_slave_0: entered allmulticast mode [ 36.053067][ T4849] bridge_slave_0: entered promiscuous mode [ 36.054116][ T4849] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.054135][ T4849] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.054184][ T4849] bridge_slave_1: entered allmulticast mode [ 36.054624][ T4849] bridge_slave_1: entered promiscuous mode [ 36.062213][ T4849] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.063923][ T4849] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.070298][ T4847] team0: Port device team_slave_0 added [ 36.073403][ T4847] team0: Port device team_slave_1 added [ 36.082620][ T4849] team0: Port device team_slave_0 added [ 36.083414][ T4849] team0: Port device team_slave_1 added [ 36.093792][ T4849] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.094991][ T4849] 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. [ 36.098236][ T4849] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.102497][ T4844] team0: Port device team_slave_0 added [ 36.108908][ T4847] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.108932][ T4847] 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. [ 36.108947][ T4847] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.109326][ T4849] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.109334][ T4849] 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. [ 36.109349][ T4849] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.113346][ T4839] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.114363][ T4839] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.121248][ T4839] team0: Port device team_slave_0 added [ 36.122324][ T4839] team0: Port device team_slave_1 added [ 36.129713][ T4839] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.129721][ T4839] 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. [ 36.129731][ T4839] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.130496][ T4844] team0: Port device team_slave_1 added [ 36.132844][ T4847] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.132853][ T4847] 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. [ 36.132868][ T4847] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.146514][ T4839] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.147207][ T4839] 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. [ 36.147234][ T4839] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.159122][ T4849] hsr_slave_0: entered promiscuous mode [ 36.159419][ T4849] hsr_slave_1: entered promiscuous mode [ 36.159608][ T4849] debugfs: 'hsr0' already exists in 'hsr' [ 36.159618][ T4849] Cannot create hsr debugfs directory [ 36.174398][ T4844] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.175651][ T4844] 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. [ 36.178323][ T4844] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.197785][ T4844] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.197806][ T4844] 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. [ 36.197832][ T4844] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.201421][ T4847] hsr_slave_0: entered promiscuous mode [ 36.201756][ T4847] hsr_slave_1: entered promiscuous mode [ 36.201977][ T4847] debugfs: 'hsr0' already exists in 'hsr' [ 36.201987][ T4847] Cannot create hsr debugfs directory [ 36.204485][ T4839] hsr_slave_0: entered promiscuous mode [ 36.204798][ T4839] hsr_slave_1: entered promiscuous mode [ 36.205019][ T4839] debugfs: 'hsr0' already exists in 'hsr' [ 36.205028][ T4839] Cannot create hsr debugfs directory [ 36.249084][ T4844] hsr_slave_0: entered promiscuous mode [ 36.250658][ T4844] hsr_slave_1: entered promiscuous mode [ 36.251983][ T4844] debugfs: 'hsr0' already exists in 'hsr' [ 36.253090][ T4844] Cannot create hsr debugfs directory [ 36.331934][ T4835] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 36.334542][ T4835] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 36.335147][ T4835] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 36.336605][ T4835] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 36.351848][ T4835] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 36.354155][ T4835] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 36.356092][ T4835] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 36.359296][ T4835] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 36.379650][ T4839] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 36.382069][ T4839] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 36.383809][ T4839] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 36.386142][ T4839] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 36.388291][ T4839] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 36.390708][ T4839] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 36.393132][ T4839] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 36.395214][ T4839] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 36.424797][ T4839] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.430205][ T4835] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.435125][ T4839] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.439278][ T4835] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.442321][ T15] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.442378][ T15] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.445077][ T1497] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.445125][ T1497] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.449816][ T1497] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.449858][ T1497] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.456877][ T4839] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 36.456917][ T4839] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 36.461875][ T784] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.461919][ T784] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.471286][ T4835] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 36.566100][ T4835] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 36.570480][ T4839] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 36.593040][ T4835] veth0_vlan: entered promiscuous mode [ 36.594952][ T4839] veth0_vlan: entered promiscuous mode [ 36.597518][ T4835] veth1_vlan: entered promiscuous mode [ 36.601657][ T4839] veth1_vlan: entered promiscuous mode [ 36.605918][ T4835] veth0_macvtap: entered promiscuous mode [ 36.607682][ T4835] veth1_macvtap: entered promiscuous mode [ 36.615177][ T4839] veth0_macvtap: entered promiscuous mode [ 36.617693][ T4839] veth1_macvtap: entered promiscuous mode [ 36.623189][ T4839] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.624299][ T4839] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.626640][ T4835] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.631001][ T15] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.632072][ T15] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.632099][ T15] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.632117][ T15] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.636870][ T4835] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.647732][ T784] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.647786][ T784] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.650231][ T784] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.650261][ T784] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.663781][ T1497] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 36.663815][ T1497] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 36.673756][ T1497] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 36.673787][ T1497] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 36.691456][ T15] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 36.691482][ T15] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 36.703439][ T15] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 36.703468][ T15] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 38.193076][ T4761] Bluetooth: hci0: command tx timeout [ 38.193297][ T4761] Bluetooth: hci4: command tx timeout [ 38.193383][ T4761] Bluetooth: hci1: command tx timeout [ 38.193451][ T4761] Bluetooth: hci3: command tx timeout [ 38.193516][ T4761] Bluetooth: hci2: command tx timeout [ 40.162844][ T4851] Bluetooth: hci2: command tx timeout [ 40.164014][ T4761] Bluetooth: hci3: command tx timeout [ 40.164057][ T4761] Bluetooth: hci1: command tx timeout [ 40.164089][ T4761] Bluetooth: hci4: command tx timeout [ 40.164109][ T4761] Bluetooth: hci0: command tx timeout 1970/01/01 00:00:41 executed programs: 56 [ 42.802240][ T4851] Bluetooth: hci2: command tx timeout [ 42.802283][ T4851] Bluetooth: hci0: command tx timeout [ 42.802310][ T4851] Bluetooth: hci4: command tx timeout [ 42.802329][ T4851] Bluetooth: hci1: command tx timeout [ 42.802347][ T4851] Bluetooth: hci3: command tx timeout [ 46.064631][ T50] Bluetooth: hci3: command tx timeout [ 46.064668][ T50] Bluetooth: hci1: command tx timeout [ 46.064695][ T50] Bluetooth: hci4: command tx timeout [ 46.064713][ T50] Bluetooth: hci0: command tx timeout [ 46.064730][ T50] Bluetooth: hci2: command tx timeout 1970/01/01 00:00:47 executed programs: 92 [ 52.434871][ C1] sched: DL replenish lagged too much 1970/01/01 00:00:53 executed programs: 118 1970/01/01 00:01:00 executed programs: 132 1970/01/01 00:01:05 executed programs: 149 [ 65.619266][ T24] cfg80211: failed to load regulatory.db [ 68.419961][ T1599] ieee802154 phy0 wpan0: encryption failed: -22 [ 68.420015][ T1599] ieee802154 phy1 wpan1: encryption failed: -22 1970/01/01 00:01:13 executed programs: 165 1970/01/01 00:01:19 executed programs: 174 1970/01/01 00:01:25 executed programs: 191 1970/01/01 00:01:32 executed programs: 209 1970/01/01 00:01:39 executed programs: 227 [ 99.708560][ T50] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 99.708943][ T50] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 99.709150][ T50] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 99.709476][ T50] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 99.709686][ T50] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 99.719820][ T50] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 99.720185][ T50] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 99.720368][ T50] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 99.720688][ T50] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 99.720911][ T50] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 99.731575][ T50] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 99.731929][ T50] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 99.732125][ T50] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 99.732432][ T50] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 99.732630][ T50] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 103.615270][ T4851] Bluetooth: hci7: command tx timeout [ 103.615437][ T4851] Bluetooth: hci6: command tx timeout [ 103.615519][ T4851] Bluetooth: hci5: command tx timeout [ 107.290999][ T50] Bluetooth: hci5: command tx timeout [ 107.291042][ T50] Bluetooth: hci6: command tx timeout [ 107.291071][ T50] Bluetooth: hci7: command tx timeout [ 110.765588][ T4851] Bluetooth: hci7: command tx timeout [ 110.765629][ T4851] Bluetooth: hci6: command tx timeout [ 110.765658][ T4851] Bluetooth: hci5: command tx timeout [ 110.784544][ T1319] bridge_slave_1: left allmulticast mode [ 110.785670][ T1319] bridge_slave_1: left promiscuous mode [ 110.787234][ T1319] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.030727][ T50] Bluetooth: hci5: command tx timeout [ 114.030768][ T50] Bluetooth: hci6: command tx timeout [ 114.030795][ T50] Bluetooth: hci7: command tx timeout [ 114.065581][ T50] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 114.067288][ T50] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 114.069134][ T50] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 114.071054][ T50] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 114.072798][ T50] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 117.172369][ T4851] Bluetooth: hci8: command tx timeout [ 117.193366][ T1319] bridge_slave_0: left allmulticast mode [ 117.194463][ T1319] bridge_slave_0: left promiscuous mode [ 117.195740][ T1319] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.214578][ T50] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 117.216327][ T50] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 117.218108][ T50] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 117.219923][ T50] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 117.221696][ T50] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 120.157451][ T50] Bluetooth: hci9: command tx timeout [ 120.157636][ T50] Bluetooth: hci8: command tx timeout [ 123.029976][ T4851] Bluetooth: hci8: command tx timeout [ 123.030016][ T4851] Bluetooth: hci9: command tx timeout [ 128.506649][ T50] Bluetooth: hci9: command tx timeout [ 128.506690][ T50] Bluetooth: hci8: command tx timeout [ 133.642354][ T4851] Bluetooth: hci9: command tx timeout [ 136.781419][ T1599] ieee802154 phy0 wpan0: encryption failed: -22 [ 136.781468][ T1599] ieee802154 phy1 wpan1: encryption failed: -22 [ 157.336302][ T50] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 157.336677][ T50] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 157.337204][ T50] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 157.337705][ T50] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 157.338138][ T50] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 157.363581][ T50] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 157.363945][ T50] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 157.364419][ T50] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 157.364960][ T50] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 157.365353][ T50] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 160.765675][ T4851] Bluetooth: hci11: command tx timeout [ 160.765769][ T4851] Bluetooth: hci10: command tx timeout [ 164.351477][ T50] Bluetooth: hci12: Opcode 0x0c03 failed: -110 [ 171.161011][ T5458] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 174.355752][ T5459] Bluetooth: hci0: command tx timeout [ 174.355790][ T5459] Bluetooth: hci1: command tx timeout [ 174.355811][ T5459] Bluetooth: hci4: command tx timeout [ 174.355831][ T5459] Bluetooth: hci2: command tx timeout [ 174.355849][ T5459] Bluetooth: hci3: command tx timeout [ 174.355865][ T5459] Bluetooth: hci10: command tx timeout [ 174.355880][ T5459] Bluetooth: hci11: command tx timeout [ 174.371729][ T5459] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 174.372148][ T5459] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 174.372614][ T5459] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 174.373013][ T5459] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 174.373469][ T5459] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 177.201243][ T50] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 177.203038][ T50] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 177.204830][ T50] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 177.206791][ T50] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 177.208569][ T50] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 177.417686][ T1319] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 188.715485][ T5469] Bluetooth: hci11: command tx timeout [ 188.717033][ T5469] Bluetooth: hci10: command tx timeout [ 192.432975][ T5469] Bluetooth: hci14: Opcode 0x0c03 failed: -110 [ 192.437031][ T5475] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 192.438765][ T5475] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 192.441018][ T5475] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 192.442644][ T5475] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 192.444461][ T5475] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 195.912329][ T5469] Bluetooth: hci10: command tx timeout [ 195.912370][ T5469] Bluetooth: hci11: command tx timeout [ 205.457324][ T1599] ieee802154 phy0 wpan0: encryption failed: -22 [ 205.457373][ T1599] ieee802154 phy1 wpan1: encryption failed: -22 [ 214.078942][ T31] INFO: task syz-executor:4844 blocked for more than 160 seconds. [ 214.078979][ T31] Not tainted syzkaller #0 [ 214.078998][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 214.079010][ T31] task:syz-executor state:D stack:0 pid:4844 tgid:4844 ppid:1 task_flags:0x400140 flags:0x00800001 [ 214.079038][ T31] Call trace: [ 214.079047][ T31] __switch_to+0x2b0/0x6e0 (T) [ 214.079070][ T31] __schedule+0x1370/0x2d80 [ 214.079084][ T31] schedule+0x13c/0x20c [ 214.079097][ T31] schedule_preempt_disabled+0x18/0x2c [ 214.079110][ T31] __mutex_lock+0x4ec/0xf14 [ 214.079124][ T31] mutex_lock_nested+0x24/0x30 [ 214.079137][ T31] del_device_store+0xd8/0x2d4 [ 214.079153][ T31] bus_attr_store+0x80/0xa4 [ 214.079167][ T31] sysfs_kf_write+0xe0/0x108 [ 214.079182][ T31] kernfs_fop_write_iter+0x260/0x3b8 [ 214.079195][ T31] vfs_write+0x51c/0xa0c [ 214.079207][ T31] ksys_write+0x12c/0x228 [ 214.079218][ T31] __arm64_sys_write+0x7c/0x90 [ 214.079229][ T31] invoke_syscall+0x98/0x244 [ 214.079244][ T31] el0_svc_common+0xec/0x23c [ 214.079258][ T31] do_el0_svc+0x4c/0x5c [ 214.079272][ T31] el0_svc+0x64/0x260 [ 214.079286][ T31] el0t_64_sync_handler+0x48/0x148 [ 214.079300][ T31] el0t_64_sync+0x198/0x19c [ 214.079314][ T31] INFO: task syz-executor:4847 blocked for more than 160 seconds. [ 214.079323][ T31] Not tainted syzkaller #0 [ 214.079331][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 214.079338][ T31] task:syz-executor state:D stack:0 pid:4847 tgid:4847 ppid:1 task_flags:0x400140 flags:0x00800001 [ 214.079357][ T31] Call trace: [ 214.079363][ T31] __switch_to+0x2b0/0x6e0 (T) [ 214.079376][ T31] __schedule+0x1370/0x2d80 [ 214.079389][ T31] schedule+0x13c/0x20c [ 214.079401][ T31] schedule_preempt_disabled+0x18/0x2c [ 214.079414][ T31] __mutex_lock+0x4ec/0xf14 [ 214.079427][ T31] mutex_lock_nested+0x24/0x30 [ 214.079440][ T31] del_device_store+0xd8/0x2d4 [ 214.079454][ T31] bus_attr_store+0x80/0xa4 [ 214.079467][ T31] sysfs_kf_write+0xe0/0x108 [ 214.079480][ T31] kernfs_fop_write_iter+0x260/0x3b8 [ 214.079493][ T31] vfs_write+0x51c/0xa0c [ 214.079504][ T31] ksys_write+0x12c/0x228 [ 214.079515][ T31] __arm64_sys_write+0x7c/0x90 [ 214.079526][ T31] invoke_syscall+0x98/0x244 [ 214.079540][ T31] el0_svc_common+0xec/0x23c [ 214.079554][ T31] do_el0_svc+0x4c/0x5c [ 214.079567][ T31] el0_svc+0x64/0x260 [ 214.079581][ T31] el0t_64_sync_handler+0x48/0x148 [ 214.079595][ T31] el0t_64_sync+0x198/0x19c [ 214.079630][ T31] [ 214.079630][ T31] Showing all locks held in the system: [ 214.079638][ T31] 4 locks held by kworker/0:1/11: [ 214.079647][ T31] 3 locks held by kworker/u8:0/12: [ 214.079655][ T31] #0: ffff0000c004b940 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x734/0x10b8 [ 214.079704][ T31] #1: ffff80008ec57c40 ((crda_timeout).work){+.+.}-{0:0}, at: process_scheduled_works+0x73c/0x10b8 [ 214.079748][ T31] #2: ffff800089dd3c80 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_lock+0x20/0x2c [ 214.079793][ T31] 3 locks held by kworker/u8:1/15: [ 214.079801][ T31] 3 locks held by kworker/1:1/26: [ 214.079809][ T31] #0: ffff0000c002b540 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x734/0x10b8 [ 214.079851][ T31] #1: ffff80008ed47c40 (deferred_process_work){+.+.}-{0:0}, at: process_scheduled_works+0x73c/0x10b8 [ 214.079893][ T31] #2: ffff800089dd3c80 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_lock+0x20/0x2c [ 214.079938][ T31] 1 lock held by khungtaskd/31: [ 214.079946][ T31] #0: ffff800088cf6fe0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x4c/0x188 [ 214.079990][ T31] 4 locks held by kworker/u8:2/39: [ 214.079998][ T31] #0: ffff0000c004c140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x734/0x10b8 [ 214.080040][ T31] #1: ffff800090197c40 ((work_completion)(&(&kfence_timer)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x73c/0x10b8 [ 214.080082][ T31] #2: ffff800088b8e9d0 (cpu_hotplug_lock){++++}-{0:0}, at: static_key_disable+0x1c/0x38 [ 214.080124][ T31] #3: ffff800088da8ce0 (jump_label_mutex){+.+.}-{4:4}, at: static_key_disable_cpuslocked+0x90/0x1dc [ 214.080166][ T31] 4 locks held by kworker/u9:0/50: [ 214.080174][ T31] #0: ffff0000d5040140 ((wq_completion)hci12#2){+.+.}-{0:0}, at: process_scheduled_works+0x734/0x10b8 [ 214.080222][ T31] #1: ffff800090247c40 ((work_completion)(&hdev->rx_work)){+.+.}-{0:0}, at: process_scheduled_works+0x73c/0x10b8 [ 214.080264][ T31] #2: ffff0000d36d40b8 (&hdev->lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x9c/0x5e0 [ 214.080307][ T31] #3: ffff800089f35d80 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x284/0x5e0 [ 214.080350][ T31] 3 locks held by kworker/u8:4/684: [ 214.080358][ T31] #0: ffff0000cc646940 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x734/0x10b8 [ 214.080400][ T31] #1: ffff8000926a7c40 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x73c/0x10b8 [ 214.080442][ T31] #2: ffff800089dd3c80 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_lock+0x20/0x2c [ 214.080484][ T31] 3 locks held by kworker/u8:5/784: [ 214.080492][ T31] #0: ffff0000c004b940 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x734/0x10b8 [ 214.080534][ T31] #1: ffff800093167c40 ((reg_check_chans).work){+.+.}-{0:0}, at: process_scheduled_works+0x73c/0x10b8 [ 214.080575][ T31] #2: ffff800089dd3c80 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_lock+0x20/0x2c [ 214.080621][ T31] 6 locks held by kworker/u8:6/1319: [ 214.080629][ T31] 3 locks held by kworker/u8:8/1497: [ 214.080637][ T31] #0: ffff0000c004c140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x734/0x10b8 [ 214.080678][ T31] #1: ffff800094a77c40 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x73c/0x10b8 [ 214.080720][ T31] #2: ffff800089dd3c80 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_lock+0x20/0x2c [ 214.080767][ T31] 2 locks held by dhcpcd/4403: [ 214.080775][ T31] #0: ffff0000d72c56e8 (nlk_cb_mutex-ROUTE){+.+.}-{4:4}, at: __netlink_dump_start+0xf4/0x6f8 [ 214.080818][ T31] #1: ffff800089dd3c80 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_dump_ifinfo+0x820/0x1088 [ 214.080859][ T31] 2 locks held by getty/4494: [ 214.080867][ T31] #0: ffff0000d1d420a0 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3c/0x4c [ 214.080913][ T31] #1: ffff8000924cb2e8 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x348/0xf78 [ 214.080960][ T31] 4 locks held by kworker/u9:2/4762: [ 214.080968][ T31] #0: ffff0000d29da940 ((wq_completion)hci1){+.+.}-{0:0}, at: process_scheduled_works+0x734/0x10b8 [ 214.081010][ T31] #1: ffff800098967c40 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x73c/0x10b8 [ 214.081052][ T31] #2: ffff0000eb3fcea0 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x178/0x374 [ 214.081095][ T31] #3: ffff0000eb3fc0b8 (&hdev->lock){+.+.}-{4:4}, at: hci_abort_conn_sync+0x1d8/0x938 [ 214.081138][ T31] 3 locks held by kworker/1:4/4808: [ 214.081146][ T31] #0: ffff0000c002b540 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x734/0x10b8 [ 214.081188][ T31] #1: ffff800098a07c40 (netdev_work){+.+.}-{0:0}, at: process_scheduled_works+0x73c/0x10b8 [ 214.081229][ T31] #2: ffff800089dd3c80 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_lock+0x20/0x2c [ 214.081272][ T31] 3 locks held by kworker/0:4/4841: [ 214.081280][ T31] #0: ffff0000c002b540 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x734/0x10b8 [ 214.081322][ T31] #1: ffff80009a797c40 ((work_completion)(&data->fib_event_work)){+.+.}-{0:0}, at: process_scheduled_works+0x73c/0x10b8 [ 214.081364][ T31] #2: ffff0000eba49250 (&data->fib_lock){+.+.}-{4:4}, at: nsim_fib_event_work+0x198/0x320 [ 214.081406][ T31] 4 locks held by syz-executor/4844: [ 214.081414][ T31] #0: ffff0000d17f0450 (sb_writers#6){.+.+}-{0:0}, at: vfs_write+0x248/0xa0c [ 214.081460][ T31] #1: ffff0000eeea2080 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x1b0/0x3b8 [ 214.081502][ T31] #2: ffff0000c9e50e18 (kn->active#55){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x1f0/0x3b8 [ 214.081550][ T31] #3: ffff8000895c40a0 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd8/0x2d4 [ 214.081593][ T31] 4 locks held by syz-executor/4847: [ 214.081601][ T31] #0: ffff0000d17f0450 (sb_writers#6){.+.+}-{0:0}, at: vfs_write+0x248/0xa0c [ 214.081646][ T31] #1: ffff0000d046bc80 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x1b0/0x3b8 [ 214.081687][ T31] #2: ffff0000c9e50e18 (kn->active#55){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x1f0/0x3b8 [ 214.081734][ T31] #3: ffff8000895c40a0 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd8/0x2d4 [ 214.081777][ T31] 7 locks held by syz-executor/4849: [ 214.081785][ T31] #0: ffff0000d17f0450 (sb_writers#6){.+.+}-{0:0}, at: vfs_write+0x248/0xa0c [ 214.081830][ T31] #1: ffff0000eee3a080 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x1b0/0x3b8 [ 214.081872][ T31] #2: ffff0000c9e50e18 (kn->active#55){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x1f0/0x3b8 [ 214.081921][ T31] #3: ffff8000895c40a0 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd8/0x2d4 [ 214.081964][ T31] #4: ffff0000c8d9e128 (&dev->mutex){....}-{4:4}, at: __device_driver_lock+0x90/0xc8 [ 214.082006][ T31] #5: ffff0000c2a31258 (&devlink->lock_key){+.+.}-{4:4}, at: devl_lock+0x24/0x34 [ 214.082049][ T31] #6: ffff800089dd3c80 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_lock+0x20/0x2c [ 214.082091][ T31] 3 locks held by kworker/1:6/4854: [ 214.082100][ T31] 6 locks held by kworker/u9:4/4856: [ 214.082108][ T31] #0: ffff0000d190a140 ((wq_completion)hci4){+.+.}-{0:0}, at: process_scheduled_works+0x734/0x10b8 [ 214.082149][ T31] #1: ffff800094a97c40 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x73c/0x10b8 [ 214.082191][ T31] #2: ffff0000ecc0cea0 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x178/0x374 [ 214.082233][ T31] #3: ffff0000ecc0c0b8 (&hdev->lock){+.+.}-{4:4}, at: hci_abort_conn_sync+0x1d8/0x938 [ 214.082276][ T31] #4: ffff800089f35d80 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_failed+0x13c/0x334 [ 214.082319][ T31] #5: ffff0000d30e02f8 (&conn->lock#2){+.+.}-{4:4}, at: l2cap_conn_del+0x90/0x408 [ 214.082369][ T31] 1 lock held by syz-executor/5399: [ 214.082377][ T31] #0: ffff800089dd3c80 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_lock+0x20/0x2c [ 214.082420][ T31] 1 lock held by syz-executor/5401: [ 214.082428][ T31] #0: ffff800089dd3c80 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_lock+0x20/0x2c [ 214.082470][ T31] 1 lock held by syz-executor/5404: [ 214.082478][ T31] #0: ffff800089dd3c80 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_lock+0x20/0x2c [ 214.082521][ T31] 1 lock held by syz.1.241/5418: [ 214.082529][ T31] #0: ffff800089dd3c80 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg+0x5ec/0x9bc [ 214.082569][ T31] 1 lock held by syz.0.240/5414: [ 214.082577][ T31] #0: ffff800089dd3c80 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg+0x5ec/0x9bc [ 214.082618][ T31] 1 lock held by syz-executor/5426: [ 214.082626][ T31] #0: ffff800089dd3c80 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_lock+0x20/0x2c [ 214.082668][ T31] 1 lock held by syz-executor/5434: [ 214.082676][ T31] #0: ffff800089dd3c80 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_lock+0x20/0x2c [ 214.082719][ T31] 1 lock held by syz-executor/5440: [ 214.082727][ T31] #0: ffff800089dd3c80 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_lock+0x20/0x2c [ 214.082769][ T31] 1 lock held by syz-executor/5442: [ 214.082777][ T31] #0: ffff800089dd3c80 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_lock+0x20/0x2c [ 214.082820][ T31] 1 lock held by syz-executor/5444: [ 214.082828][ T31] #0: ffff800089dd3c80 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_lock+0x20/0x2c [ 214.082870][ T31] 5 locks held by kworker/u9:5/5453: [ 214.082878][ T31] #0: ffff0000c9e9e940 ((wq_completion)hci0){+.+.}-{0:0}, at: process_scheduled_works+0x734/0x10b8 [ 214.082923][ T31] #1: ffff8000997c7c40 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x73c/0x10b8 [ 214.082964][ T31] #2: ffff0000eb3bcea0 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x178/0x374 [ 214.083006][ T31] #3: ffff0000eb3bc0b8 (&hdev->lock){+.+.}-{4:4}, at: hci_abort_conn_sync+0x1d8/0x938 [ 214.083049][ T31] #4: ffff800089f35d80 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_failed+0x13c/0x334 [ 214.083090][ T31] 4 locks held by kworker/u9:6/5458: [ 214.083098][ T31] #0: ffff0000c9ea7140 ((wq_completion)hci12){+.+.}-{0:0}, at: process_scheduled_works+0x734/0x10b8 [ 214.083140][ T31] #1: ffff800099787c40 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x73c/0x10b8 [ 214.083181][ T31] #2: ffff0000d36d4ea0 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x178/0x374 [ 214.083223][ T31] #3: ffff0000d36d40b8 (&hdev->lock){+.+.}-{4:4}, at: hci_update_scan_sync+0x1a4/0x2e4 [ 214.083267][ T31] 4 locks held by kworker/u9:7/5459: [ 214.083275][ T31] #0: ffff0000d18db940 ((wq_completion)hci13#2){+.+.}-{0:0}, at: process_scheduled_works+0x734/0x10b8 [ 214.083322][ T31] #1: ffff8000997d7c40 ((work_completion)(&hdev->rx_work)){+.+.}-{0:0}, at: process_scheduled_works+0x73c/0x10b8 [ 214.083363][ T31] #2: ffff0000ece980b8 (&hdev->lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x9c/0x5e0 [ 214.083405][ T31] #3: ffff800089f35d80 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x284/0x5e0 [ 214.083447][ T31] 1 lock held by syz-executor/5461: [ 214.083455][ T31] #0: ffff800089dd3c80 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_lock+0x20/0x2c [ 214.083498][ T31] 1 lock held by syz-executor/5472: [ 214.083506][ T31] #0: ffff800089dd3c80 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_lock+0x20/0x2c [ 214.083548][ T31] 4 locks held by kworker/u9:10/5475: [ 214.083557][ T31] #0: ffff0000ceb15140 ((wq_completion)hci14#2){+.+.}-{0:0}, at: process_scheduled_works+0x734/0x10b8 [ 214.083604][ T31] #1: ffff800099737c40 ((work_completion)(&hdev->rx_work)){+.+.}-{0:0}, at: process_scheduled_works+0x73c/0x10b8 [ 214.083645][ T31] #2: ffff0000ece940b8 (&hdev->lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x9c/0x5e0 [ 214.083687][ T31] #3: ffff800089f35d80 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x284/0x5e0 [ 214.083729][ T31] [ 214.083735][ T31] ============================================= [ 214.083735][ T31] [ 214.083744][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 214.299294][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT [ 214.300718][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 214.302407][ T31] Call trace: [ 214.302981][ T31] show_stack+0x2c/0x3c (C) [ 214.303757][ T31] __dump_stack+0x30/0x40 [ 214.304503][ T31] dump_stack_lvl+0x30/0x12c [ 214.305333][ T31] dump_stack+0x1c/0x28 [ 214.306104][ T31] vpanic+0x594/0xaf8 [ 214.306837][ T31] vpanic+0x0/0xaf8 [ 214.307528][ T31] hung_task_panic+0x0/0x2c [ 214.308333][ T31] kthread+0x304/0x3d4 [ 214.309045][ T31] ret_from_fork+0x10/0x20 [ 214.309837][ T31] SMP: stopping secondary CPUs [ 215.407460][ T31] SMP: failed to stop secondary CPUs 0 [ 215.408436][ T31] Kernel Offset: disabled [ 215.409139][ T31] CPU features: 0x14000000,003c0008,27020501,5427fea7 [ 215.410272][ T31] Memory Limit: none [ 215.693314][ T31] Rebooting in 86400 seconds..