Warning: Permanently added '10.128.1.30' (ED25519) to the list of known hosts. 2026/05/05 17:13:33 parsed 1 programs Setting up swapspace version 1, size = 127995904 bytes [ 87.195430][ T4879] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 88.834220][ T4263] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.869845][ T4263] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.893748][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 88.968254][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.981977][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.022500][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 89.667921][ T4929] chnl_net:caif_netlink_parms(): no params data found [ 89.906280][ T4929] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.936099][ T4929] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.983665][ T4929] device bridge_slave_0 entered promiscuous mode [ 90.033541][ T4929] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.075599][ T4929] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.085475][ T4929] device bridge_slave_1 entered promiscuous mode [ 90.195689][ T4929] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.233538][ T4929] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.283067][ T4929] team0: Port device team_slave_0 added [ 90.293866][ T4929] team0: Port device team_slave_1 added [ 90.325676][ T4929] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.350486][ T4929] 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 1560 would solve the problem. [ 90.408695][ T4929] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.421803][ T4929] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.429025][ T4929] 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 1560 would solve the problem. [ 90.455440][ T4929] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.492086][ T4929] device hsr_slave_0 entered promiscuous mode [ 90.499180][ T4929] device hsr_slave_1 entered promiscuous mode [ 90.655927][ T4929] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 90.666350][ T4929] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 90.678534][ T4929] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 90.689246][ T4929] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 90.716077][ T4929] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.723599][ T4929] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.730991][ T4929] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.738064][ T4929] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.791586][ T4929] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.805211][ T4263] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 90.813610][ T4263] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.821290][ T4263] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.829586][ T4263] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 90.841804][ T4929] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.854245][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 90.863928][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 90.872698][ T151] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.879932][ T151] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.889171][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 90.899132][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 90.907663][ T151] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.914745][ T151] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.931712][ T4263] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 90.940698][ T4263] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 90.963295][ T4263] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 90.975057][ T4263] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 90.984168][ T4263] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 90.994015][ T4263] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 91.003825][ T4263] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 91.012486][ T4263] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 91.021299][ T4263] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 91.029889][ T4263] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 91.039333][ T4263] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 91.050398][ T4929] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 91.096565][ T888] ODEBUG: Out of memory. ODEBUG disabled [ 91.136577][ T4263] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 91.144155][ T4263] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 91.157962][ T4929] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.183300][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 91.193345][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 91.213661][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 91.223988][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 91.234525][ T4929] device veth0_vlan entered promiscuous mode [ 91.243333][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 91.256479][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 91.268473][ T4929] device veth1_vlan entered promiscuous mode [ 91.293452][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 91.302079][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 91.310839][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 91.321436][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 91.331484][ T4929] device veth0_macvtap entered promiscuous mode [ 91.341949][ T4929] device veth1_macvtap entered promiscuous mode [ 91.358380][ T4929] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.366456][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 91.374936][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 91.383342][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 91.393019][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 91.405308][ T4929] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.413793][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 91.422716][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 91.434686][ T4929] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.443724][ T4929] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.452805][ T4929] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.462097][ T4929] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/05/05 17:13:40 executed programs: 0 [ 91.560240][ T4971] Bluetooth: hci0: command 0x0409 tx timeout [ 92.073149][ T4979] chnl_net:caif_netlink_parms(): no params data found [ 92.152342][ T4981] chnl_net:caif_netlink_parms(): no params data found [ 92.201478][ T4985] chnl_net:caif_netlink_parms(): no params data found [ 92.273474][ T4990] chnl_net:caif_netlink_parms(): no params data found [ 92.335422][ T4979] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.342635][ T4979] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.350534][ T4979] device bridge_slave_0 entered promiscuous mode [ 92.367703][ T4981] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.374841][ T4981] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.383429][ T4981] device bridge_slave_0 entered promiscuous mode [ 92.391862][ T4981] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.398949][ T4981] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.411995][ T4981] device bridge_slave_1 entered promiscuous mode [ 92.419288][ T4979] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.426528][ T4979] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.434461][ T4979] device bridge_slave_1 entered promiscuous mode [ 92.475724][ T4985] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.483017][ T4985] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.491767][ T4985] device bridge_slave_0 entered promiscuous mode [ 92.527005][ T4986] chnl_net:caif_netlink_parms(): no params data found [ 92.540365][ T4985] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.547430][ T4985] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.555700][ T4985] device bridge_slave_1 entered promiscuous mode [ 92.566236][ T4981] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.597379][ T4990] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.604494][ T4990] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.612717][ T4990] device bridge_slave_0 entered promiscuous mode [ 92.629892][ T4981] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.648621][ T4979] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.658011][ T4990] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.665592][ T4990] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.673684][ T4990] device bridge_slave_1 entered promiscuous mode [ 92.703813][ T4979] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.741348][ T4985] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.752900][ T4981] team0: Port device team_slave_0 added [ 92.761025][ T4985] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.787852][ T4990] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.800287][ T4981] team0: Port device team_slave_1 added [ 92.828202][ T4979] team0: Port device team_slave_0 added [ 92.850040][ T4990] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.889351][ T4979] team0: Port device team_slave_1 added [ 92.900844][ T4981] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.907799][ T4981] 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 1560 would solve the problem. [ 92.934646][ T4981] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.968773][ T4985] team0: Port device team_slave_0 added [ 92.982666][ T4986] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.989967][ T4986] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.997909][ T4986] device bridge_slave_0 entered promiscuous mode [ 93.013266][ T4981] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.020373][ T4981] 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 1560 would solve the problem. [ 93.046494][ T4981] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.062201][ T4990] team0: Port device team_slave_0 added [ 93.069734][ T4985] team0: Port device team_slave_1 added [ 93.077616][ T4990] team0: Port device team_slave_1 added [ 93.090865][ T4986] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.097939][ T4986] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.106342][ T4986] device bridge_slave_1 entered promiscuous mode [ 93.135878][ T4979] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.143107][ T4979] 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 1560 would solve the problem. [ 93.169428][ T4979] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.182433][ T4979] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.189607][ T4979] 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 1560 would solve the problem. [ 93.216275][ T4979] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.255376][ T4990] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.262539][ T4990] 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 1560 would solve the problem. [ 93.289061][ T4990] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.314029][ T4986] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.331770][ T4986] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.341546][ T4985] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.348543][ T4985] 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 1560 would solve the problem. [ 93.374971][ T4985] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.386892][ T4990] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.394442][ T4990] 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 1560 would solve the problem. [ 93.420860][ T4990] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.445934][ T4981] device hsr_slave_0 entered promiscuous mode [ 93.453146][ T4981] device hsr_slave_1 entered promiscuous mode [ 93.459801][ T4981] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 93.467363][ T4981] Cannot create hsr debugfs directory [ 93.480752][ T4985] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.487802][ T4985] 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 1560 would solve the problem. [ 93.514370][ T4985] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.532099][ T4979] device hsr_slave_0 entered promiscuous mode [ 93.539141][ T4979] device hsr_slave_1 entered promiscuous mode [ 93.547822][ T4979] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 93.557027][ T4979] Cannot create hsr debugfs directory [ 93.612348][ T4986] team0: Port device team_slave_0 added [ 93.648149][ T4986] team0: Port device team_slave_1 added [ 93.673473][ T4990] device hsr_slave_0 entered promiscuous mode [ 93.680633][ T4990] device hsr_slave_1 entered promiscuous mode [ 93.687180][ T4990] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 93.695085][ T4990] Cannot create hsr debugfs directory [ 93.709548][ T4311] Bluetooth: hci1: command 0x0409 tx timeout [ 93.720055][ T4986] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.727013][ T4986] 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 1560 would solve the problem. [ 93.754127][ T4986] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.768123][ T4985] device hsr_slave_0 entered promiscuous mode [ 93.775219][ T4985] device hsr_slave_1 entered promiscuous mode [ 93.781925][ T4985] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 93.789873][ T4311] Bluetooth: hci4: command 0x0409 tx timeout [ 93.795298][ T4985] Cannot create hsr debugfs directory [ 93.796005][ T4311] Bluetooth: hci3: command 0x0409 tx timeout [ 93.801424][ T4971] Bluetooth: hci2: command 0x0409 tx timeout [ 93.807764][ T4311] Bluetooth: hci0: command 0x0409 tx timeout [ 93.835493][ T4986] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.842970][ T4986] 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 1560 would solve the problem. [ 93.870206][ T4986] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.929638][ T4986] device hsr_slave_0 entered promiscuous mode [ 93.936227][ T4986] device hsr_slave_1 entered promiscuous mode [ 93.943312][ T4986] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 93.951568][ T4986] Cannot create hsr debugfs directory [ 94.604494][ T4985] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.789841][ T1107] Bluetooth: hci1: command 0x041b tx timeout [ 95.870714][ T4202] Bluetooth: hci0: command 0x041b tx timeout [ 95.877111][ T4202] Bluetooth: hci3: command 0x041b tx timeout [ 95.879702][ T7] Bluetooth: hci2: command 0x041b tx timeout [ 95.883654][ T4202] Bluetooth: hci4: command 0x041b tx timeout [ 96.179296][ T4985] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.306629][ T4985] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.423381][ T4985] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.998245][ T4990] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 97.015172][ T4990] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 97.042719][ T4990] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 97.070945][ T4990] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 97.084514][ T4981] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 97.102134][ T4981] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 97.131307][ T4981] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 97.141900][ T4981] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 97.198270][ T4985] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 97.207560][ T4985] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 97.275348][ T4985] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 97.308382][ T4985] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 97.347523][ T4990] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.370546][ T4979] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 97.415243][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 97.425557][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 97.434079][ T4979] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 97.466765][ T4981] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.477983][ T4990] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.493469][ T4979] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 97.507436][ T4979] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 97.556025][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 97.565520][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 97.575261][ T151] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.582384][ T151] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.591452][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 97.606119][ T4986] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 97.627918][ T4981] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.660570][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 97.676219][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 97.686018][ T151] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.693152][ T151] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.707310][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 97.716054][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 97.735158][ T4986] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 97.792522][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 97.807621][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 97.817348][ T151] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.824492][ T151] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.841378][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 97.856324][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 97.865440][ T151] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.872751][ T151] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.886891][ T4310] Bluetooth: hci1: command 0x040f tx timeout [ 97.894817][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 97.910002][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 97.918814][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 97.935257][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 97.947199][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 97.955687][ T4310] Bluetooth: hci4: command 0x040f tx timeout [ 97.961243][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 97.968405][ T4310] Bluetooth: hci2: command 0x040f tx timeout [ 97.971211][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 97.975929][ T4310] Bluetooth: hci3: command 0x040f tx timeout [ 97.985454][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 97.999512][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 98.000123][ T4310] Bluetooth: hci0: command 0x040f tx timeout [ 98.020491][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 98.029104][ T4986] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 98.043536][ T4986] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 98.075068][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 98.084700][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 98.098200][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 98.108323][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 98.123567][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 98.136061][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 98.147995][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 98.164099][ T888] device hsr_slave_0 left promiscuous mode [ 98.171463][ T888] device hsr_slave_1 left promiscuous mode [ 98.177833][ T888] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 98.185661][ T888] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 98.194181][ T888] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 98.202085][ T888] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 98.210538][ T888] device bridge_slave_1 left promiscuous mode [ 98.216725][ T888] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.225826][ T888] device bridge_slave_0 left promiscuous mode [ 98.232544][ T888] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.245193][ T888] device veth1_macvtap left promiscuous mode [ 98.251376][ T888] device veth0_macvtap left promiscuous mode [ 98.257572][ T888] device veth1_vlan left promiscuous mode [ 98.263778][ T888] device veth0_vlan left promiscuous mode [ 98.378741][ T888] team0 (unregistering): Port device team_slave_1 removed [ 98.391756][ T888] team0 (unregistering): Port device team_slave_0 removed [ 98.404445][ T888] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 98.417432][ T888] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 98.467710][ T888] bond0 (unregistering): Released all slaves [ 98.506982][ T4990] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 98.527560][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 98.537118][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 98.546001][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 98.554539][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 98.577747][ T4981] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 98.591009][ T4981] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 98.625982][ T4979] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.634038][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 98.644394][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 98.686972][ T4985] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.723693][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.742481][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.764429][ T4985] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.783124][ T4979] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.805744][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.823737][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.865853][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 98.881135][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 98.893767][ T1226] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.900941][ T1226] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.940398][ T4986] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.960738][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 98.971925][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 98.992287][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 99.017886][ T1226] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.025019][ T1226] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.033644][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 99.043089][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 99.051957][ T1226] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.059036][ T1226] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.067138][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 99.077238][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 99.086450][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 99.095428][ T1226] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.102547][ T1226] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.112296][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 99.121273][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 99.130464][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 99.140065][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 99.148615][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 99.157614][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 99.184270][ T4990] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 99.206956][ T4985] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 99.218921][ T4985] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 99.254701][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 99.264154][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 99.277970][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 99.287480][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 99.303409][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 99.321392][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 99.330564][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 99.339127][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 99.347952][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 99.357133][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 99.366151][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 99.375807][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 99.385013][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 99.394300][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 99.403039][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 99.411921][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 99.420555][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 99.429079][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 99.437384][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 99.452477][ T4979] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 99.474210][ T4986] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.502417][ T4981] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 99.510888][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 99.518508][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 99.535935][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 99.557337][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.580565][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 99.606057][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 99.616800][ T1226] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.623935][ T1226] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.653692][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 99.670436][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 99.679188][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 99.735087][ T1226] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.742215][ T1226] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.750765][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 99.769681][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 99.778461][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 99.828918][ T4985] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 99.851494][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 99.884200][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 99.901121][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 99.912950][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 99.922238][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 99.930832][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 99.938306][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 99.946946][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 99.949657][ T4309] Bluetooth: hci1: command 0x0419 tx timeout [ 99.972475][ T4981] device veth0_vlan entered promiscuous mode [ 99.997187][ T4986] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 100.029622][ T4311] Bluetooth: hci0: command 0x0419 tx timeout [ 100.035739][ T4311] Bluetooth: hci3: command 0x0419 tx timeout [ 100.042136][ T4986] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 100.052713][ T4311] Bluetooth: hci2: command 0x0419 tx timeout [ 100.069491][ T4311] Bluetooth: hci4: command 0x0419 tx timeout [ 100.076773][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 100.086367][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 100.110627][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 100.129311][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 100.150415][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 100.158844][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 100.193255][ T4981] device veth1_vlan entered promiscuous mode [ 100.228705][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 100.237718][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 100.251218][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 100.264380][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 100.282217][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 100.295411][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 100.306958][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 100.319060][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 100.330532][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 100.339261][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 100.353681][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 100.379768][ T4990] device veth0_vlan entered promiscuous mode [ 100.405990][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 100.420160][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 100.428265][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 100.453006][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 100.475494][ T4979] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.488148][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 100.500956][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 100.520893][ T4990] device veth1_vlan entered promiscuous mode [ 100.530800][ T4981] device veth0_macvtap entered promiscuous mode [ 100.542176][ T4985] device veth0_vlan entered promiscuous mode [ 100.562302][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 100.580109][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 100.620020][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 100.630771][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 100.655873][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 100.676391][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 100.690598][ T4981] device veth1_macvtap entered promiscuous mode [ 100.716141][ T4985] device veth1_vlan entered promiscuous mode [ 100.760575][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 100.768066][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 100.781469][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 100.793180][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 100.811526][ T4986] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.818848][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 100.843809][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 100.876945][ T4985] device veth0_macvtap entered promiscuous mode [ 100.901336][ T4990] device veth0_macvtap entered promiscuous mode [ 100.914907][ T4981] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 100.953971][ T4979] device veth0_vlan entered promiscuous mode [ 100.962116][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 100.973435][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 101.002725][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 101.019193][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 101.033253][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 101.043749][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 101.057069][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 101.068332][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 101.086522][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 101.095612][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 101.109012][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 101.118449][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 101.133929][ T4985] device veth1_macvtap entered promiscuous mode [ 101.151811][ T4990] device veth1_macvtap entered promiscuous mode [ 101.163359][ T4979] device veth1_vlan entered promiscuous mode [ 101.191586][ T4981] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 101.198906][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 101.227247][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 101.250576][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 101.258788][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 101.283223][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 101.339530][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 101.347725][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 101.389345][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 101.404707][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 101.422817][ T4986] device veth0_vlan entered promiscuous mode [ 101.445282][ T4985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.460136][ T4985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.489665][ T4985] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 101.498935][ T4990] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.530321][ T4990] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.552166][ T4990] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.562897][ T4990] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.574981][ T4990] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 101.585096][ T4981] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.594399][ T4981] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.603819][ T4981] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.613067][ T4981] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.632621][ T4986] device veth1_vlan entered promiscuous mode [ 101.640509][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 101.658191][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 101.668071][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 101.682177][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 101.693401][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 101.705404][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 101.723296][ T4985] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.738015][ T4985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.751513][ T4985] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 101.786764][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 101.798254][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 101.820618][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 101.840161][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 101.860741][ T4990] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.872883][ T4990] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.884873][ T4990] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.896142][ T4990] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.907446][ T4990] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 101.925249][ T4979] device veth0_macvtap entered promiscuous mode [ 101.945349][ T4985] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.962521][ T4985] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.975432][ T4985] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.988452][ T4985] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.000650][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 102.010899][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 102.020171][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 102.029007][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 102.038130][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 102.049104][ T4990] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.058821][ T4990] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.069713][ T4990] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.078434][ T4990] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.094781][ T4986] device veth0_macvtap entered promiscuous mode [ 102.116637][ T4979] device veth1_macvtap entered promiscuous mode [ 102.150908][ T4986] device veth1_macvtap entered promiscuous mode [ 102.223229][ T4979] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 102.239054][ T4979] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.255558][ T4979] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 102.266567][ T4979] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.288145][ T4979] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 102.299221][ T4979] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.317486][ T4979] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.338964][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 102.348166][ T151] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.366338][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 102.369116][ T151] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.379085][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 102.390558][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 102.399226][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 102.409206][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 102.421790][ T4986] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 102.433811][ T4986] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.444081][ T4986] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 102.455074][ T4986] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.470705][ T4986] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 102.486507][ T4986] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.496937][ T4986] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 102.517410][ T4986] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.535626][ T4986] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.547547][ T4986] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 102.563545][ T4986] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.575302][ T4986] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 102.591407][ T4986] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.601536][ T4986] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 102.612790][ T4986] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.625413][ T4986] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.647396][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 102.666464][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 102.677014][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 102.691914][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 102.712217][ T4979] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 102.734719][ T4979] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.745401][ T4979] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 102.769687][ T4979] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.789414][ T4979] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 102.802479][ T4979] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.819434][ T4979] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 102.838872][ T4979] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.857263][ T4979] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.907293][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 102.918534][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 102.928464][ T4986] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.943903][ T4986] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.954474][ T4986] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.968705][ T4986] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.981385][ T4979] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.995302][ T4979] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.006132][ T4979] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.020383][ T4979] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.051900][ T5247] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.060096][ T5247] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.079972][ T1226] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.087822][ T1226] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.097531][ T151] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.106518][ T151] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.144240][ T5247] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 103.153875][ T5247] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 103.162444][ T5247] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 103.214146][ T5247] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 2026/05/05 17:13:51 executed programs: 10 [ 103.257178][ T5247] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.284702][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 103.284752][ T888] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.319940][ T888] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.346678][ T5247] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 103.360579][ T888] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.379133][ T888] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.424067][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 103.437496][ T151] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.437718][ T888] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.446947][ T151] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.466629][ T888] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.475413][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 103.484463][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 103.507289][ T888] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.515975][ T888] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.524593][ T888] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 132.831335][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.837907][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.271234][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.277537][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 216.829625][ T4309] Bluetooth: hci0: command 0x0406 tx timeout [ 216.830349][ T4963] Bluetooth: hci4: command 0x0406 tx timeout [ 216.836470][ T4309] Bluetooth: hci3: command 0x0406 tx timeout [ 216.836498][ T4309] Bluetooth: hci2: command 0x0406 tx timeout [ 216.855274][ T4963] Bluetooth: hci1: command 0x0406 tx timeout [ 255.711579][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.717898][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 258.909617][ T27] INFO: task udevd:4883 blocked for more than 143 seconds. [ 258.917191][ T27] Not tainted syzkaller #0 [ 258.924406][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 258.933196][ T27] task:udevd state:D stack:26040 pid: 4883 ppid: 3560 flags:0x00004002 [ 258.942614][ T27] Call Trace: [ 258.945898][ T27] [ 258.948870][ T27] __schedule+0x11ef/0x43c0 [ 258.954514][ T27] ? release_firmware_map_entry+0x190/0x190 [ 258.960507][ T27] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 258.966505][ T27] ? lock_chain_count+0x20/0x20 [ 258.971588][ T27] schedule+0x11b/0x1e0 [ 258.976027][ T27] percpu_rwsem_wait+0x2e6/0x320 [ 258.981325][ T27] ? __percpu_down_read+0x100/0x100 [ 258.986552][ T27] ? percpu_up_write+0x90/0x90 [ 258.991875][ T27] __percpu_down_read+0xc9/0x100 [ 258.996853][ T27] exit_signals+0x3e5/0x510 [ 259.001624][ T27] do_exit+0x25e/0x20c0 [ 259.005802][ T27] ? __lock_acquire+0x7d10/0x7d10 [ 259.010938][ T27] ? put_task_struct+0x80/0x80 [ 259.015808][ T27] ? lock_chain_count+0x20/0x20 [ 259.021470][ T27] do_group_exit+0x12e/0x300 [ 259.026288][ T27] __x64_sys_exit_group+0x3b/0x40 [ 259.031521][ T27] do_syscall_64+0x4c/0xa0 [ 259.035947][ T27] ? clear_bhb_loop+0x30/0x80 [ 259.040825][ T27] ? clear_bhb_loop+0x30/0x80 [ 259.045696][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 259.051704][ T27] RIP: 0033:0x7f9a1d7d46c5 [ 259.056226][ T27] RSP: 002b:00007ffd84452a38 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 259.065698][ T27] RAX: ffffffffffffffda RBX: 000056063abef4d0 RCX: 00007f9a1d7d46c5 [ 259.073741][ T27] RDX: 00000000000000e7 RSI: fffffffffffffe68 RDI: 0000000000000000 [ 259.082509][ T27] RBP: 000056063abcc910 R08: 0000000000000000 R09: 0000000000000000 [ 259.090832][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 259.099126][ T27] R13: 00007ffd84452a80 R14: 0000000000000000 R15: 0000000000000000 [ 259.107464][ T27] [ 259.110575][ T27] INFO: task udevd:4914 blocked for more than 143 seconds. [ 259.118311][ T27] Not tainted syzkaller #0 [ 259.124535][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 259.133256][ T27] task:udevd state:D stack:26768 pid: 4914 ppid: 3560 flags:0x00004002 [ 259.142679][ T27] Call Trace: [ 259.145970][ T27] [ 259.148913][ T27] __schedule+0x11ef/0x43c0 [ 259.153740][ T27] ? release_firmware_map_entry+0x190/0x190 [ 259.159719][ T27] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 259.165731][ T27] ? lock_chain_count+0x20/0x20 [ 259.171768][ T27] schedule+0x11b/0x1e0 [ 259.176576][ T27] percpu_rwsem_wait+0x2e6/0x320 [ 259.181587][ T27] ? __percpu_down_read+0x100/0x100 [ 259.187120][ T27] ? percpu_up_write+0x90/0x90 [ 259.192133][ T27] __percpu_down_read+0xc9/0x100 [ 259.197095][ T27] exit_signals+0x3e5/0x510 [ 259.201861][ T27] do_exit+0x25e/0x20c0 [ 259.206043][ T27] ? __lock_acquire+0x7d10/0x7d10 [ 259.211116][ T27] ? put_task_struct+0x80/0x80 [ 259.215895][ T27] ? lock_chain_count+0x20/0x20 [ 259.221060][ T27] do_group_exit+0x12e/0x300 [ 259.226332][ T27] __x64_sys_exit_group+0x3b/0x40 [ 259.231686][ T27] do_syscall_64+0x4c/0xa0 [ 259.236113][ T27] ? clear_bhb_loop+0x30/0x80 [ 259.240994][ T27] ? clear_bhb_loop+0x30/0x80 [ 259.245896][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 259.251943][ T27] RIP: 0033:0x7f9a1d7d46c5 [ 259.256371][ T27] RSP: 002b:00007ffd84452a38 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 259.264985][ T27] RAX: ffffffffffffffda RBX: 000056063abf3e30 RCX: 00007f9a1d7d46c5 [ 259.273024][ T27] RDX: 00000000000000e7 RSI: fffffffffffffe68 RDI: 0000000000000000 [ 259.281717][ T27] RBP: 000056063abcc910 R08: 0000000000000000 R09: 0000000000000000 [ 259.289749][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 259.297929][ T27] R13: 00007ffd84452a80 R14: 0000000000000000 R15: 0000000000000000 [ 259.306394][ T27] [ 259.309556][ T27] INFO: task syz-executor:4979 blocked for more than 143 seconds. [ 259.317393][ T27] Not tainted syzkaller #0 [ 259.322727][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 259.332035][ T27] task:syz-executor state:D stack:21336 pid: 4979 ppid: 4976 flags:0x00004000 [ 259.341506][ T27] Call Trace: [ 259.344908][ T27] [ 259.347894][ T27] __schedule+0x11ef/0x43c0 [ 259.352448][ T27] ? __lock_acquire+0x13bc/0x7d10 [ 259.357505][ T27] ? rcu_lock_acquire+0x30/0x30 [ 259.362439][ T27] ? __mutex_lock_common+0xcf7/0x2400 [ 259.367942][ T27] ? release_firmware_map_entry+0x190/0x190 [ 259.374082][ T27] ? __lock_acquire+0x7d10/0x7d10 [ 259.379215][ T27] ? __mutex_trylock_common+0x86/0x260 [ 259.385245][ T27] ? rcu_lock_release+0x20/0x20 [ 259.394080][ T27] schedule+0x11b/0x1e0 [ 259.398317][ T27] schedule_preempt_disabled+0xf/0x20 [ 259.405733][ T27] __mutex_lock_common+0xcfc/0x2400 [ 259.411097][ T27] ? cgroup_kn_lock_live+0xee/0x230 [ 259.416432][ T27] ? mutex_lock_io_nested+0x60/0x60 [ 259.421804][ T27] ? rcu_lock_release+0x20/0x20 [ 259.426830][ T27] mutex_lock_nested+0x17/0x20 [ 259.432485][ T27] cgroup_kn_lock_live+0xee/0x230 [ 259.437800][ T27] __cgroup_procs_write+0x73/0x350 [ 259.442983][ T27] cgroup_procs_write+0x23/0x40 [ 259.447889][ T27] ? cgroup_procs_next+0xa0/0xa0 [ 259.452886][ T27] cgroup_file_write+0x2c3/0x660 [ 259.457836][ T27] ? read_lock_is_recursive+0x10/0x10 [ 259.463258][ T27] ? cgroup_seqfile_stop+0xd0/0xd0 [ 259.468402][ T27] ? cgroup_seqfile_stop+0xd0/0xd0 [ 259.473669][ T27] kernfs_fop_write_iter+0x379/0x4c0 [ 259.479232][ T27] vfs_write+0x745/0xd60 [ 259.483678][ T27] ? file_end_write+0x250/0x250 [ 259.488565][ T27] ? __context_tracking_exit+0x4c/0x80 [ 259.494256][ T27] ? __fdget_pos+0x2c6/0x370 [ 259.498838][ T27] ksys_write+0x152/0x260 [ 259.504352][ T27] ? __ia32_sys_read+0x80/0x80 [ 259.509216][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 259.514492][ T27] do_syscall_64+0x4c/0xa0 [ 259.518937][ T27] ? clear_bhb_loop+0x30/0x80 [ 259.523680][ T27] ? clear_bhb_loop+0x30/0x80 [ 259.528377][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 259.535011][ T27] RIP: 0033:0x7fa82efd474e [ 259.539506][ T27] RSP: 002b:00007ffcc001be18 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 259.547927][ T27] RAX: ffffffffffffffda RBX: 000055558d322500 RCX: 00007fa82efd474e [ 259.556291][ T27] RDX: 0000000000000001 RSI: 00007ffcc001bea0 RDI: 0000000000000003 [ 259.564453][ T27] RBP: 00007ffcc001c410 R08: 0000000000000000 R09: 0000000000000000 [ 259.572700][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 259.580739][ T27] R13: 00007ffcc001bea0 R14: 00007ffcc001c3d0 R15: 00007ffcc001c410 [ 259.588735][ T27] [ 259.591851][ T27] INFO: task syz-executor:4985 blocked for more than 144 seconds. [ 259.599788][ T27] Not tainted syzkaller #0 [ 259.604721][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 259.614471][ T27] task:syz-executor state:D stack:22000 pid: 4985 ppid: 4978 flags:0x00004000 [ 259.623740][ T27] Call Trace: [ 259.627021][ T27] [ 259.630119][ T27] __schedule+0x11ef/0x43c0 [ 259.634652][ T27] ? __lock_acquire+0x13bc/0x7d10 [ 259.640470][ T27] ? rcu_lock_acquire+0x30/0x30 [ 259.645370][ T27] ? __mutex_lock_common+0xcf7/0x2400 [ 259.650792][ T27] ? release_firmware_map_entry+0x190/0x190 [ 259.656969][ T27] ? __lock_acquire+0x7d10/0x7d10 [ 259.662269][ T27] ? __mutex_trylock_common+0x86/0x260 [ 259.667842][ T27] ? rcu_lock_release+0x20/0x20 [ 259.672942][ T27] schedule+0x11b/0x1e0 [ 259.677125][ T27] schedule_preempt_disabled+0xf/0x20 [ 259.682561][ T27] __mutex_lock_common+0xcfc/0x2400 [ 259.687779][ T27] ? cgroup_kn_lock_live+0xee/0x230 [ 259.693045][ T27] ? mutex_lock_io_nested+0x60/0x60 [ 259.698279][ T27] ? rcu_lock_release+0x20/0x20 [ 259.703448][ T27] mutex_lock_nested+0x17/0x20 [ 259.708253][ T27] cgroup_kn_lock_live+0xee/0x230 [ 259.713703][ T27] __cgroup_procs_write+0x73/0x350 [ 259.718847][ T27] cgroup_procs_write+0x23/0x40 [ 259.724335][ T27] ? cgroup_procs_next+0xa0/0xa0 [ 259.729275][ T27] cgroup_file_write+0x2c3/0x660 [ 259.734300][ T27] ? read_lock_is_recursive+0x10/0x10 [ 259.740376][ T27] ? cgroup_seqfile_stop+0xd0/0xd0 [ 259.745533][ T27] ? cgroup_seqfile_stop+0xd0/0xd0 [ 259.750705][ T27] kernfs_fop_write_iter+0x379/0x4c0 [ 259.756087][ T27] vfs_write+0x745/0xd60 [ 259.760590][ T27] ? file_end_write+0x250/0x250 [ 259.765579][ T27] ? __context_tracking_exit+0x4c/0x80 [ 259.771377][ T27] ? __fdget_pos+0x2c6/0x370 [ 259.775988][ T27] ksys_write+0x152/0x260 [ 259.780390][ T27] ? __ia32_sys_read+0x80/0x80 [ 259.785164][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 259.790451][ T27] do_syscall_64+0x4c/0xa0 [ 259.794974][ T27] ? clear_bhb_loop+0x30/0x80 [ 259.799770][ T27] ? clear_bhb_loop+0x30/0x80 [ 259.804594][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 259.810703][ T27] RIP: 0033:0x7fc180cea74e [ 259.815616][ T27] RSP: 002b:00007ffd55905178 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 259.824081][ T27] RAX: ffffffffffffffda RBX: 000055557d522500 RCX: 00007fc180cea74e [ 259.832268][ T27] RDX: 0000000000000001 RSI: 00007ffd55905200 RDI: 0000000000000003 [ 259.845195][ T27] RBP: 00007ffd55905770 R08: 0000000000000000 R09: 0000000000000000 [ 259.853254][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 259.861318][ T27] R13: 00007ffd55905200 R14: 00007ffd55905730 R15: 00007ffd55905770 [ 259.869358][ T27] [ 259.872434][ T27] INFO: task syz-executor:4986 blocked for more than 144 seconds. [ 259.880624][ T27] Not tainted syzkaller #0 [ 259.885573][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 259.894372][ T27] task:syz-executor state:D stack:21840 pid: 4986 ppid: 4983 flags:0x00004000 [ 259.903775][ T27] Call Trace: [ 259.907065][ T27] [ 259.911122][ T27] __schedule+0x11ef/0x43c0 [ 259.916176][ T27] ? __lock_acquire+0x13bc/0x7d10 [ 259.921719][ T27] ? rcu_lock_acquire+0x30/0x30 [ 259.926796][ T27] ? __mutex_lock_common+0xcf7/0x2400 [ 259.934282][ T27] ? release_firmware_map_entry+0x190/0x190 [ 259.940531][ T27] ? __lock_acquire+0x7d10/0x7d10 [ 259.946128][ T27] ? __mutex_trylock_common+0x86/0x260 [ 259.952310][ T27] ? rcu_lock_release+0x20/0x20 [ 259.957643][ T27] schedule+0x11b/0x1e0 [ 259.962028][ T27] schedule_preempt_disabled+0xf/0x20 [ 259.967863][ T27] __mutex_lock_common+0xcfc/0x2400 [ 259.973179][ T27] ? cgroup_kn_lock_live+0xee/0x230 [ 259.978533][ T27] ? mutex_lock_io_nested+0x60/0x60 [ 259.983900][ T27] ? rcu_lock_release+0x20/0x20 [ 259.988895][ T27] mutex_lock_nested+0x17/0x20 [ 259.994076][ T27] cgroup_kn_lock_live+0xee/0x230 [ 259.999122][ T27] __cgroup_procs_write+0x73/0x350 [ 260.004328][ T27] cgroup_procs_write+0x23/0x40 [ 260.009376][ T27] ? cgroup_procs_next+0xa0/0xa0 [ 260.014463][ T27] cgroup_file_write+0x2c3/0x660 [ 260.020607][ T27] ? read_lock_is_recursive+0x10/0x10 [ 260.026259][ T27] ? cgroup_seqfile_stop+0xd0/0xd0 [ 260.031437][ T27] ? cgroup_seqfile_stop+0xd0/0xd0 [ 260.036672][ T27] kernfs_fop_write_iter+0x379/0x4c0 [ 260.042928][ T27] vfs_write+0x745/0xd60 [ 260.047853][ T27] ? file_end_write+0x250/0x250 [ 260.052946][ T27] ? __context_tracking_exit+0x4c/0x80 [ 260.058601][ T27] ? __fdget_pos+0x2c6/0x370 [ 260.063826][ T27] ksys_write+0x152/0x260 [ 260.068195][ T27] ? __ia32_sys_read+0x80/0x80 [ 260.073355][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 260.078591][ T27] do_syscall_64+0x4c/0xa0 [ 260.083126][ T27] ? clear_bhb_loop+0x30/0x80 [ 260.087817][ T27] ? clear_bhb_loop+0x30/0x80 [ 260.092554][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 260.098540][ T27] RIP: 0033:0x7efdba5a274e [ 260.103112][ T27] RSP: 002b:00007ffcd1c966d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 260.111701][ T27] RAX: ffffffffffffffda RBX: 000055558bd4e500 RCX: 00007efdba5a274e [ 260.119914][ T27] RDX: 0000000000000001 RSI: 00007ffcd1c96760 RDI: 0000000000000003 [ 260.127897][ T27] RBP: 00007ffcd1c96cd0 R08: 0000000000000000 R09: 0000000000000000 [ 260.136207][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 260.144644][ T27] R13: 00007ffcd1c96760 R14: 00007ffcd1c96c90 R15: 00007ffcd1c96cd0 [ 260.153201][ T27] [ 260.156290][ T27] INFO: task udevd:4989 blocked for more than 144 seconds. [ 260.163545][ T27] Not tainted syzkaller #0 [ 260.168502][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 260.177527][ T27] task:udevd state:D stack:27152 pid: 4989 ppid: 3560 flags:0x00004002 [ 260.187378][ T27] Call Trace: [ 260.191597][ T27] [ 260.194816][ T27] __schedule+0x11ef/0x43c0 [ 260.199911][ T27] ? release_firmware_map_entry+0x190/0x190 [ 260.205834][ T27] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 260.212115][ T27] ? lock_chain_count+0x20/0x20 [ 260.217016][ T27] schedule+0x11b/0x1e0 [ 260.221466][ T27] percpu_rwsem_wait+0x2e6/0x320 [ 260.226660][ T27] ? __percpu_down_read+0x100/0x100 [ 260.232170][ T27] ? percpu_up_write+0x90/0x90 [ 260.237200][ T27] __percpu_down_read+0xc9/0x100 [ 260.242723][ T27] exit_signals+0x3e5/0x510 [ 260.247432][ T27] do_exit+0x25e/0x20c0 [ 260.252507][ T27] ? __lock_acquire+0x7d10/0x7d10 [ 260.257659][ T27] ? put_task_struct+0x80/0x80 [ 260.262589][ T27] ? lock_chain_count+0x20/0x20 [ 260.267567][ T27] do_group_exit+0x12e/0x300 [ 260.272504][ T27] __x64_sys_exit_group+0x3b/0x40 [ 260.277561][ T27] do_syscall_64+0x4c/0xa0 [ 260.283262][ T27] ? clear_bhb_loop+0x30/0x80 [ 260.288049][ T27] ? clear_bhb_loop+0x30/0x80 [ 260.292819][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 260.298726][ T27] RIP: 0033:0x7f9a1d7d46c5 [ 260.303284][ T27] RSP: 002b:00007ffd84452a38 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 260.312131][ T27] RAX: ffffffffffffffda RBX: 000056063abf0f80 RCX: 00007f9a1d7d46c5 [ 260.320743][ T27] RDX: 00000000000000e7 RSI: fffffffffffffe68 RDI: 0000000000000000 [ 260.328838][ T27] RBP: 000056063abcc910 R08: 0000000000000000 R09: 0000000000000000 [ 260.337336][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 260.345519][ T27] R13: 00007ffd84452a80 R14: 0000000000000000 R15: 0000000000000000 [ 260.355228][ T27] [ 260.358446][ T27] INFO: task syz-executor:4990 blocked for more than 144 seconds. [ 260.366707][ T27] Not tainted syzkaller #0 [ 260.371758][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 260.380481][ T27] task:syz-executor state:D stack:21968 pid: 4990 ppid: 4988 flags:0x00004000 [ 260.390428][ T27] Call Trace: [ 260.393718][ T27] [ 260.396652][ T27] __schedule+0x11ef/0x43c0 [ 260.401248][ T27] ? release_firmware_map_entry+0x190/0x190 [ 260.407156][ T27] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 260.413258][ T27] ? lock_chain_count+0x20/0x20 [ 260.418116][ T27] ? _raw_spin_lock_irq+0xb7/0xf0 [ 260.423308][ T27] ? _raw_spin_lock_irqsave+0x100/0x100 [ 260.428871][ T27] schedule+0x11b/0x1e0 [ 260.433286][ T27] rwsem_down_write_slowpath+0xc87/0x1260 [ 260.439042][ T27] ? rwsem_write_trylock+0x1c0/0x1c0 [ 260.444404][ T27] ? rwsem_write_trylock+0x135/0x1c0 [ 260.449809][ T27] ? __rwlock_init+0x140/0x140 [ 260.454863][ T27] mpol_rebind_mm+0x33/0x2c0 [ 260.460762][ T27] ? _raw_spin_unlock+0x24/0x40 [ 260.465647][ T27] cpuset_attach+0x336/0x620 [ 260.470369][ T27] ? cpuset_cancel_attach+0x2a0/0x2a0 [ 260.475747][ T27] ? _raw_spin_unlock_irq+0x1f/0x40 [ 260.480983][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 260.486271][ T27] cgroup_migrate_execute+0x7eb/0x1010 [ 260.492102][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 260.497404][ T27] ? _raw_spin_unlock_irq+0x2a/0x40 [ 260.503219][ T27] cgroup_attach_task+0x53e/0x7b0 [ 260.508282][ T27] ? cgroup_migrate_execute+0x1010/0x1010 [ 260.514417][ T27] ? get_task_cred+0x2b6/0x330 [ 260.519561][ T27] __cgroup1_procs_write+0x2ee/0x3f0 [ 260.524867][ T27] ? cgroup_pidlist_destroy_work_fn+0x210/0x210 [ 260.531293][ T27] ? cgroup_pidlist_stop+0xf0/0xf0 [ 260.536447][ T27] cgroup_file_write+0x2c3/0x660 [ 260.541528][ T27] ? read_lock_is_recursive+0x10/0x10 [ 260.546934][ T27] ? cgroup_seqfile_stop+0xd0/0xd0 [ 260.552118][ T27] ? cgroup_seqfile_stop+0xd0/0xd0 [ 260.557519][ T27] kernfs_fop_write_iter+0x379/0x4c0 [ 260.563109][ T27] vfs_write+0x745/0xd60 [ 260.567363][ T27] ? file_end_write+0x250/0x250 [ 260.572479][ T27] ? __context_tracking_exit+0x4c/0x80 [ 260.578192][ T27] ? __fdget_pos+0x2c6/0x370 [ 260.583153][ T27] ksys_write+0x152/0x260 [ 260.587525][ T27] ? __ia32_sys_read+0x80/0x80 [ 260.592401][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 260.597620][ T27] do_syscall_64+0x4c/0xa0 [ 260.602137][ T27] ? clear_bhb_loop+0x30/0x80 [ 260.606927][ T27] ? clear_bhb_loop+0x30/0x80 [ 260.612218][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 260.618401][ T27] RIP: 0033:0x7f83fa29a74e [ 260.622855][ T27] RSP: 002b:00007ffccb0db628 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 260.631317][ T27] RAX: ffffffffffffffda RBX: 000055556c9cb500 RCX: 00007f83fa29a74e [ 260.639348][ T27] RDX: 0000000000000001 RSI: 00007ffccb0db6b0 RDI: 0000000000000003 [ 260.647446][ T27] RBP: 00007ffccb0dbc20 R08: 0000000000000000 R09: 0000000000000000 [ 260.655550][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 260.663782][ T27] R13: 00007ffccb0db6b0 R14: 00007ffccb0dbbe0 R15: 00007ffccb0dbc20 [ 260.672517][ T27] [ 260.675674][ T27] [ 260.675674][ T27] Showing all locks held in the system: [ 260.683891][ T27] 1 lock held by khungtaskd/27: [ 260.689067][ T27] #0: ffffffff8c31eb20 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x0/0x30 [ 260.698719][ T27] 2 locks held by udevd/3560: [ 260.703587][ T27] #0: ffffffff8c3a8c10 (dup_mmap_sem){.+.+}-{0:0}, at: copy_mm+0x22c/0x13f0 [ 260.712653][ T27] #1: ffff88807e89f828 (&mm->mmap_lock){++++}-{3:3}, at: copy_mm+0x249/0x13f0 [ 260.722364][ T27] 2 locks held by getty/3943: [ 260.727084][ T27] #0: ffff88802b84a098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70 [ 260.736991][ T27] #1: ffffc900026562e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x5df/0x1a70 [ 260.747262][ T27] 1 lock held by udevd/4883: [ 260.752090][ T27] #0: ffffffff8c3445f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: do_exit+0x25e/0x20c0 [ 260.762270][ T27] 1 lock held by udevd/4914: [ 260.766882][ T27] #0: ffffffff8c3445f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: do_exit+0x25e/0x20c0 [ 260.777056][ T27] 1 lock held by syz-executor/4977: [ 260.782518][ T27] #0: ffffffff8c3445f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: do_exit+0x25e/0x20c0 [ 260.793058][ T27] 3 locks held by syz-executor/4979: [ 260.798565][ T27] #0: ffff888018db6460 (sb_writers#10){.+.+}-{0:0}, at: vfs_write+0x295/0xd60 [ 260.808423][ T27] #1: ffff88805c612888 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1e5/0x4c0 [ 260.818519][ T27] #2: ffffffff8c344408 (cgroup_mutex){+.+.}-{3:3}, at: cgroup_kn_lock_live+0xee/0x230 [ 260.828332][ T27] 2 locks held by syz-executor/4981: [ 260.835366][ T27] #0: ffffffff8c3a8c10 (dup_mmap_sem){.+.+}-{0:0}, at: copy_mm+0x22c/0x13f0 [ 260.845646][ T27] #1: ffff88807e947128 (&mm->mmap_lock){++++}-{3:3}, at: copy_mm+0x249/0x13f0 [ 260.859219][ T27] 3 locks held by syz-executor/4985: [ 260.865870][ T27] #0: ffff888018db6460 (sb_writers#10){.+.+}-{0:0}, at: vfs_write+0x295/0xd60 [ 260.880424][ T27] #1: ffff88805db14488 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1e5/0x4c0 [ 260.895542][ T27] #2: ffffffff8c344408 (cgroup_mutex){+.+.}-{3:3}, at: cgroup_kn_lock_live+0xee/0x230 [ 260.906877][ T27] 3 locks held by syz-executor/4986: [ 260.917524][ T27] #0: ffff888018db6460 (sb_writers#10){.+.+}-{0:0}, at: vfs_write+0x295/0xd60 [ 260.928250][ T27] #1: ffff888025ca9088 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1e5/0x4c0 [ 260.944722][ T27] #2: ffffffff8c344408 (cgroup_mutex){+.+.}-{3:3}, at: cgroup_kn_lock_live+0xee/0x230 [ 260.954848][ T27] 1 lock held by udevd/4989: [ 260.964782][ T27] #0: ffffffff8c3445f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: do_exit+0x25e/0x20c0 [ 260.975902][ T27] 7 locks held by syz-executor/4990: [ 260.986582][ T27] #0: ffff8880788ec460 (sb_writers#11){.+.+}-{0:0}, at: vfs_write+0x295/0xd60 [ 260.996811][ T27] #1: ffff88805cf4a088 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1e5/0x4c0 [ 261.012035][ T27] #2: ffffffff8c344408 (cgroup_mutex){+.+.}-{3:3}, at: cgroup_kn_lock_live+0xee/0x230 [ 261.023996][ T27] #3: ffffffff8c1bd250 (cpu_hotplug_lock){++++}-{0:0}, at: cgroup_procs_write_start+0x196/0x5c0 [ 261.037926][ T27] #4: ffffffff8c3445f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: cgroup_procs_write_start+0x1ac/0x5c0 [ 261.056282][ T27] #5: ffffffff8c351f48 (cpuset_mutex){+.+.}-{3:3}, at: cpuset_attach+0xad/0x620 [ 261.065759][ T27] #6: ffff88807e944e28 (&mm->mmap_lock){++++}-{3:3}, at: mpol_rebind_mm+0x33/0x2c0 [ 261.076877][ T27] 1 lock held by rm/5348: [ 261.081579][ T27] #0: ffff88801ec3d528 (&mm->mmap_lock){++++}-{3:3}, at: setup_arg_pages+0x2fb/0xa90 [ 261.091486][ T27] [ 261.093815][ T27] ============================================= [ 261.093815][ T27] [ 261.102497][ T27] NMI backtrace for cpu 0 [ 261.106844][ T27] CPU: 0 PID: 27 Comm: khungtaskd Not tainted syzkaller #0 [ 261.114051][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 261.124124][ T27] Call Trace: [ 261.127406][ T27] [ 261.130352][ T27] dump_stack_lvl+0x188/0x250 [ 261.135035][ T27] ? show_regs_print_info+0x20/0x20 [ 261.140240][ T27] ? load_image+0x400/0x400 [ 261.144786][ T27] ? tick_nohz_tick_stopped+0x7b/0xb0 [ 261.150163][ T27] ? nmi_cpu_backtrace+0x1b2/0x3d0 [ 261.155279][ T27] nmi_cpu_backtrace+0x3a2/0x3d0 [ 261.160225][ T27] ? nmi_trigger_cpumask_backtrace+0x280/0x280 [ 261.166470][ T27] ? _printk+0xda/0x130 [ 261.170720][ T27] ? load_image+0x400/0x400 [ 261.175231][ T27] ? load_image+0x400/0x400 [ 261.179745][ T27] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 261.185909][ T27] nmi_trigger_cpumask_backtrace+0x163/0x280 [ 261.191927][ T27] watchdog+0xe0f/0xe50 [ 261.196093][ T27] kthread+0x436/0x520 [ 261.200203][ T27] ? hungtask_pm_notify+0x40/0x40 [ 261.205315][ T27] ? kthread_blkcg+0xd0/0xd0 [ 261.209930][ T27] ret_from_fork+0x1f/0x30 [ 261.214358][ T27] [ 261.217966][ T27] Sending NMI from CPU 0 to CPUs 1: [ 261.223486][ C1] NMI backtrace for cpu 1 [ 261.223497][ C1] CPU: 1 PID: 151 Comm: kworker/u4:2 Not tainted syzkaller #0 [ 261.223513][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 261.223521][ C1] Workqueue: events_unbound cfg80211_wiphy_work [ 261.223543][ C1] RIP: 0010:__lock_acquire+0xfc/0x7d10 [ 261.223563][ C1] Code: 84 c0 0f 85 cb 65 00 00 83 3d f3 0c 2d 0c 00 0f 84 a8 27 00 00 83 3d 82 c6 c1 0a 00 74 29 48 89 d8 48 c1 e8 03 42 80 3c 00 00 <74> 12 48 89 df e8 6a 3c 61 00 49 b8 00 00 00 00 00 fc ff df 48 81 [ 261.223575][ C1] RSP: 0018:ffffc900018c7300 EFLAGS: 00000046 [ 261.223587][ C1] RAX: 1ffff11017227bec RBX: ffff8880b913df60 RCX: 1ffff92000318e84 [ 261.223598][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8880b913df60 [ 261.223608][ C1] RBP: ffffc900018c7550 R08: dffffc0000000000 R09: 0000000000000001 [ 261.223619][ C1] R10: dffffc0000000000 R11: fffffbfff1b13e06 R12: 0000000000000001 [ 261.223630][ C1] R13: ffff88801bcdbb80 R14: 0000000000000000 R15: 0000000000000001 [ 261.223639][ C1] FS: 0000000000000000(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 261.223653][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 261.223663][ C1] CR2: 00007f5bd5a28e10 CR3: 000000005b925000 CR4: 00000000003506e0 [ 261.223677][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 261.223686][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 261.223695][ C1] Call Trace: [ 261.223699][ C1] [ 261.223707][ C1] ? ret_from_fork+0x1f/0x30 [ 261.223725][ C1] ? deref_stack_reg+0xd0/0x120 [ 261.223742][ C1] ? mark_lock+0x94/0x320 [ 261.223755][ C1] ? __lock_acquire+0x13bc/0x7d10 [ 261.223770][ C1] ? preempt_count_add+0x8d/0x190 [ 261.223786][ C1] ? verify_lock_unused+0x140/0x140 [ 261.223805][ C1] ? __lock_acquire+0x13bc/0x7d10 [ 261.223822][ C1] ? __lock_acquire+0x13bc/0x7d10 [ 261.223838][ C1] lock_acquire+0x19e/0x400 [ 261.223853][ C1] ? slab_pre_alloc_hook+0xc0/0xc0 [ 261.223870][ C1] ? read_lock_is_recursive+0x10/0x10 [ 261.223888][ C1] ? ___slab_alloc+0x227/0xdd0 [ 261.223902][ C1] local_lock_acquire+0x1d/0x70 [ 261.223915][ C1] ? slab_pre_alloc_hook+0xc0/0xc0 [ 261.223928][ C1] ___slab_alloc+0x24f/0xdd0 [ 261.223941][ C1] ? ieee802_11_parse_elems_crc+0xb3/0x10b0 [ 261.223958][ C1] __kmalloc+0x1cd/0x330 [ 261.223971][ C1] ? ieee802_11_parse_elems_crc+0xb3/0x10b0 [ 261.223987][ C1] ieee802_11_parse_elems_crc+0xb3/0x10b0 [ 261.224002][ C1] ? __lock_acquire+0x13bc/0x7d10 [ 261.224021][ C1] ? mutex_lock_io_nested+0x60/0x60 [ 261.224040][ C1] ? ieee80211_queue_delayed_work+0x150/0x150 [ 261.224055][ C1] ? verify_lock_unused+0x140/0x140 [ 261.224073][ C1] ieee80211_ibss_rx_queued_mgmt+0x370/0x2ab0 [ 261.224091][ C1] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 261.224109][ C1] ? lock_chain_count+0x20/0x20 [ 261.224132][ C1] ? ieee80211_ibss_rx_no_sta+0x770/0x770 [ 261.224146][ C1] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 261.224161][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 261.224177][ C1] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 261.224191][ C1] ? _raw_spin_unlock+0x40/0x40 [ 261.224204][ C1] ? kcov_remote_start+0x6f/0x4a0 [ 261.224220][ C1] ? kcov_remote_start+0xea/0x4a0 [ 261.224235][ C1] ieee80211_iface_work+0x70e/0xc60 [ 261.224252][ C1] cfg80211_wiphy_work+0x221/0x260 [ 261.224269][ C1] process_one_work+0x85f/0x1010 [ 261.224289][ C1] ? worker_detach_from_pool+0x240/0x240 [ 261.224303][ C1] ? lockdep_hardirqs_off+0x70/0x100 [ 261.224319][ C1] ? _raw_spin_lock_irq+0xb7/0xf0 [ 261.224332][ C1] ? _raw_spin_lock_irqsave+0x100/0x100 [ 261.224347][ C1] ? wq_worker_running+0x97/0x170 [ 261.224361][ C1] worker_thread+0xaa6/0x1290 [ 261.224383][ C1] kthread+0x436/0x520 [ 261.224397][ C1] ? rcu_lock_release+0x20/0x20 [ 261.224410][ C1] ? kthread_blkcg+0xd0/0xd0 [ 261.224424][ C1] ret_from_fork+0x1f/0x30 [ 261.224442][ C1] [ 261.274536][ T27] Kernel panic - not syncing: hung_task: blocked tasks [ 261.622549][ T27] CPU: 1 PID: 27 Comm: khungtaskd Not tainted syzkaller #0 [ 261.629736][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 261.639879][ T27] Call Trace: [ 261.643375][ T27] [ 261.646297][ T27] dump_stack_lvl+0x188/0x250 [ 261.650960][ T27] ? show_regs_print_info+0x20/0x20 [ 261.656141][ T27] ? load_image+0x400/0x400 [ 261.660627][ T27] panic+0x2e5/0x810 [ 261.664587][ T27] ? schedule_preempt_disabled+0x20/0x20 [ 261.670209][ T27] ? bpf_jit_dump+0xd0/0xd0 [ 261.674831][ T27] ? __irq_work_queue_local+0x12c/0x190 [ 261.680477][ T27] ? nmi_trigger_cpumask_backtrace+0x260/0x280 [ 261.686636][ T27] watchdog+0xe4e/0xe50 [ 261.690908][ T27] kthread+0x436/0x520 [ 261.694977][ T27] ? hungtask_pm_notify+0x40/0x40 [ 261.700005][ T27] ? kthread_blkcg+0xd0/0xd0 [ 261.704582][ T27] ret_from_fork+0x1f/0x30 [ 261.709000][ T27] [ 261.712379][ T27] Kernel Offset: disabled [ 261.716706][ T27] Rebooting in 86400 seconds..