no interfaces have a carrier
[ 53.618246][ T5430] 8021q: adding VLAN 0 to HW filter on device bond0
[ 53.629304][ T5430] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting crond: OK
Starting sshd: OK
syzkaller
syzkaller login: [ 92.029899][ T787] cfg80211: failed to load regulatory.db
Warning: Permanently added '10.128.1.126' (ED25519) to the list of known hosts.
2025/12/24 13:10:15 parsed 1 programs
[ 159.582762][ T5792] cgroup: Unknown subsys name 'net'
[ 159.746533][ T5792] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 161.407644][ T5792] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 163.335099][ T5810] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 163.343039][ T5810] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 163.351744][ T5810] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 163.360364][ T5810] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 163.368480][ T5810] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 163.375988][ T5810] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 163.628409][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 163.636714][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 163.672242][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 163.680216][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 164.875784][ T5842] chnl_net:caif_netlink_parms(): no params data found
[ 164.984988][ T5842] bridge0: port 1(bridge_slave_0) entered blocking state
[ 165.000335][ T5842] bridge0: port 1(bridge_slave_0) entered disabled state
[ 165.011833][ T5842] bridge_slave_0: entered allmulticast mode
[ 165.020646][ T5842] bridge_slave_0: entered promiscuous mode
[ 165.035605][ T5842] bridge0: port 2(bridge_slave_1) entered blocking state
[ 165.042919][ T5842] bridge0: port 2(bridge_slave_1) entered disabled state
[ 165.050656][ T5842] bridge_slave_1: entered allmulticast mode
[ 165.057620][ T5842] bridge_slave_1: entered promiscuous mode
[ 165.090180][ T5842] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 165.101751][ T5842] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 165.147666][ T5842] team0: Port device team_slave_0 added
[ 165.156280][ T5842] team0: Port device team_slave_1 added
[ 165.199924][ T5842] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 165.206900][ T5842] 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.
[ 165.232846][ T5842] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 165.246817][ T5842] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 165.253850][ T5842] 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.
[ 165.279799][ T5842] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 165.337783][ T5842] hsr_slave_0: entered promiscuous mode
[ 165.344333][ T5842] hsr_slave_1: entered promiscuous mode
[ 165.504319][ T5842] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 165.530473][ T5842] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 165.540461][ T5842] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 165.550787][ T5842] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 165.599714][ T5842] bridge0: port 2(bridge_slave_1) entered blocking state
[ 165.606964][ T5842] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 165.615133][ T5842] bridge0: port 1(bridge_slave_0) entered blocking state
[ 165.622281][ T5842] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 165.695339][ T5842] 8021q: adding VLAN 0 to HW filter on device bond0
[ 165.716641][ T997] bridge0: port 1(bridge_slave_0) entered disabled state
[ 165.725522][ T997] bridge0: port 2(bridge_slave_1) entered disabled state
[ 165.748830][ T5842] 8021q: adding VLAN 0 to HW filter on device team0
[ 165.766315][ T59] bridge0: port 1(bridge_slave_0) entered blocking state
[ 165.773614][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 165.784245][ T59] bridge0: port 2(bridge_slave_1) entered blocking state
[ 165.791436][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 166.030909][ T5842] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 166.073087][ T5842] veth0_vlan: entered promiscuous mode
[ 166.085344][ T5842] veth1_vlan: entered promiscuous mode
[ 166.116224][ T5842] veth0_macvtap: entered promiscuous mode
[ 166.126175][ T5842] veth1_macvtap: entered promiscuous mode
[ 166.146549][ T5842] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 166.162873][ T5842] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 166.176127][ T5842] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 166.185779][ T5842] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 166.196011][ T5842] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 166.205209][ T5842] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 166.341295][ T5842] syz-executor (5842) used greatest stack depth: 20936 bytes left
[ 166.361920][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
2025/12/24 13:10:25 executed programs: 0
[ 168.234222][ T5080] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 168.243135][ T5080] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 168.252336][ T5080] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 168.260872][ T5080] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 168.270154][ T5080] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 168.277361][ T5080] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 168.439076][ T5892] chnl_net:caif_netlink_parms(): no params data found
[ 168.510879][ T5892] bridge0: port 1(bridge_slave_0) entered blocking state
[ 168.518109][ T5892] bridge0: port 1(bridge_slave_0) entered disabled state
[ 168.525219][ T5892] bridge_slave_0: entered allmulticast mode
[ 168.532808][ T5892] bridge_slave_0: entered promiscuous mode
[ 168.541954][ T5892] bridge0: port 2(bridge_slave_1) entered blocking state
[ 168.549202][ T5892] bridge0: port 2(bridge_slave_1) entered disabled state
[ 168.556375][ T5892] bridge_slave_1: entered allmulticast mode
[ 168.563808][ T5892] bridge_slave_1: entered promiscuous mode
[ 168.595732][ T5892] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 168.607595][ T5892] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 168.642831][ T5892] team0: Port device team_slave_0 added
[ 168.651242][ T5892] team0: Port device team_slave_1 added
[ 168.679884][ T5892] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 168.686864][ T5892] 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.
[ 168.713213][ T5892] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 168.726084][ T5892] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 168.733172][ T5892] 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.
[ 168.759204][ T5892] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 168.804302][ T5892] hsr_slave_0: entered promiscuous mode
[ 168.811236][ T5892] hsr_slave_1: entered promiscuous mode
[ 168.817519][ T5892] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 168.825497][ T5892] Cannot create hsr debugfs directory
[ 168.855750][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 170.358775][ T5080] Bluetooth: hci0: command tx timeout
[ 171.179476][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 171.242764][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 172.175374][ T5892] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 172.197135][ T12] hsr_slave_0: left promiscuous mode
[ 172.204441][ T12] hsr_slave_1: left promiscuous mode
[ 172.213724][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 172.221530][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 172.234413][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 172.242197][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 172.252342][ T12] bridge_slave_1: left allmulticast mode
[ 172.258280][ T12] bridge_slave_1: left promiscuous mode
[ 172.264917][ T12] bridge0: port 2(bridge_slave_1) entered disabled state
[ 172.280164][ T12] bridge_slave_0: left allmulticast mode
[ 172.285858][ T12] bridge_slave_0: left promiscuous mode
[ 172.293586][ T12] bridge0: port 1(bridge_slave_0) entered disabled state
[ 172.344518][ T12] veth1_macvtap: left promiscuous mode
[ 172.350522][ T12] veth0_macvtap: left promiscuous mode
[ 172.356169][ T12] veth1_vlan: left promiscuous mode
[ 172.362187][ T12] veth0_vlan: left promiscuous mode
[ 172.429275][ T5080] Bluetooth: hci0: command tx timeout
[ 172.874547][ T12] team0 (unregistering): Port device team_slave_1 removed
[ 172.906751][ T12] team0 (unregistering): Port device team_slave_0 removed
[ 172.939955][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 172.973749][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 173.271696][ T12] bond0 (unregistering): Released all slaves
[ 173.353223][ T5892] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 173.363779][ T5892] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 173.374500][ T5892] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 173.480165][ T5892] 8021q: adding VLAN 0 to HW filter on device bond0
[ 173.500674][ T5892] 8021q: adding VLAN 0 to HW filter on device team0
[ 173.513416][ T2929] bridge0: port 1(bridge_slave_0) entered blocking state
[ 173.520595][ T2929] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 173.549421][ T2950] bridge0: port 2(bridge_slave_1) entered blocking state
[ 173.556572][ T2950] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 173.831554][ T5892] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 173.874541][ T5892] veth0_vlan: entered promiscuous mode
[ 173.886828][ T5892] veth1_vlan: entered promiscuous mode
[ 173.913901][ T5892] veth0_macvtap: entered promiscuous mode
[ 173.924032][ T5892] veth1_macvtap: entered promiscuous mode
[ 173.942814][ T5892] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 173.960645][ T5892] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 173.972197][ T5892] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 173.983361][ T5892] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 173.992274][ T5892] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 174.003021][ T5892] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 174.077449][ T2950] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 174.090234][ T2950] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
2025/12/24 13:10:31 executed programs: 2
[ 174.141838][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 174.149817][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 174.210885][ T5941] syz.0.17[5941]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 174.466215][ T5941] loop0: detected capacity change from 0 to 32768
[ 174.528147][ T5080] Bluetooth: hci0: command tx timeout
[ 176.587921][ T5080] Bluetooth: hci0: command tx timeout
[ 189.279997][ T5810] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 189.289316][ T5810] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 189.297199][ T5810] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 189.307241][ T5810] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 189.315428][ T5810] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[ 189.323270][ T5810] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 189.537043][ T5949] chnl_net:caif_netlink_parms(): no params data found
[ 189.624075][ T5949] bridge0: port 1(bridge_slave_0) entered blocking state
[ 189.631358][ T5949] bridge0: port 1(bridge_slave_0) entered disabled state
[ 189.638939][ T5949] bridge_slave_0: entered allmulticast mode
[ 189.646272][ T5949] bridge_slave_0: entered promiscuous mode
[ 189.655097][ T5949] bridge0: port 2(bridge_slave_1) entered blocking state
[ 189.662817][ T5949] bridge0: port 2(bridge_slave_1) entered disabled state
[ 189.671335][ T5949] bridge_slave_1: entered allmulticast mode
[ 189.678702][ T5949] bridge_slave_1: entered promiscuous mode
[ 189.715540][ T5949] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 189.728739][ T5949] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 189.771166][ T5949] team0: Port device team_slave_0 added
[ 189.780712][ T5949] team0: Port device team_slave_1 added
[ 189.814119][ T5949] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 189.821265][ T5949] 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.
[ 189.847605][ T5949] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 189.861465][ T5949] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 189.877546][ T5949] 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.
[ 189.907170][ T5949] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 189.963004][ T5949] hsr_slave_0: entered promiscuous mode
[ 189.970881][ T5949] hsr_slave_1: entered promiscuous mode
[ 190.155657][ T5949] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 190.172084][ T5949] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 190.183188][ T5949] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 190.195380][ T5949] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 190.233442][ T5949] bridge0: port 2(bridge_slave_1) entered blocking state
[ 190.240797][ T5949] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 190.248743][ T5949] bridge0: port 1(bridge_slave_0) entered blocking state
[ 190.255940][ T5949] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 190.322696][ T5949] 8021q: adding VLAN 0 to HW filter on device bond0
[ 190.344854][ T49] bridge0: port 1(bridge_slave_0) entered disabled state
[ 190.354030][ T49] bridge0: port 2(bridge_slave_1) entered disabled state
[ 190.377437][ T5949] 8021q: adding VLAN 0 to HW filter on device team0
[ 190.401570][ T49] bridge0: port 1(bridge_slave_0) entered blocking state
[ 190.408793][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 190.424914][ T997] bridge0: port 2(bridge_slave_1) entered blocking state
[ 190.432144][ T997] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 190.687412][ T5949] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 190.752365][ T5949] veth0_vlan: entered promiscuous mode
[ 190.771217][ T5949] veth1_vlan: entered promiscuous mode
[ 190.811362][ T5949] veth0_macvtap: entered promiscuous mode
[ 190.823212][ T5949] veth1_macvtap: entered promiscuous mode
[ 190.846071][ T5949] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 190.859273][ T5949] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 190.871495][ T5949] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 190.887947][ T5949] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 190.902618][ T5949] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 190.926704][ T5949] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 190.941693][ T5949] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 190.950779][ T5949] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 190.959818][ T5949] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 190.969106][ T5949] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 191.063137][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 191.078486][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 191.110761][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 191.120927][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2025/12/24 13:10:48 executed programs: 3
[ 191.388051][ T5810] Bluetooth: hci1: command tx timeout
[ 191.494033][ T5969] loop1: detected capacity change from 0 to 32768
[ 193.469976][ T5810] Bluetooth: hci1: command tx timeout
[ 194.432431][ T1279] ieee802154 phy0 wpan0: encryption failed: -22
[ 194.447858][ T1279] ieee802154 phy1 wpan1: encryption failed: -22
[ 195.548246][ T5810] Bluetooth: hci1: command tx timeout
[ 197.627938][ T5810] Bluetooth: hci1: command tx timeout
[ 206.343266][ T5080] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 206.357155][ T5080] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 206.365225][ T5080] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 206.378980][ T5080] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 206.387027][ T5080] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
[ 206.394757][ T5080] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 206.890519][ T5971] chnl_net:caif_netlink_parms(): no params data found
[ 207.102486][ T5971] bridge0: port 1(bridge_slave_0) entered blocking state
[ 207.131315][ T5971] bridge0: port 1(bridge_slave_0) entered disabled state
[ 207.139497][ T5971] bridge_slave_0: entered allmulticast mode
[ 207.162317][ T5971] bridge_slave_0: entered promiscuous mode
[ 207.184052][ T5971] bridge0: port 2(bridge_slave_1) entered blocking state
[ 207.197916][ T5971] bridge0: port 2(bridge_slave_1) entered disabled state
[ 207.205126][ T5971] bridge_slave_1: entered allmulticast mode
[ 207.233194][ T5971] bridge_slave_1: entered promiscuous mode
[ 207.314060][ T5971] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 207.341691][ T5971] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 207.392181][ T5971] team0: Port device team_slave_0 added
[ 207.401442][ T5971] team0: Port device team_slave_1 added
[ 207.446713][ T5971] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 207.457448][ T5971] 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.
[ 207.489412][ T5971] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 207.505047][ T5971] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 207.514174][ T5971] 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.
[ 207.544847][ T5971] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 207.611985][ T5971] hsr_slave_0: entered promiscuous mode
[ 207.619098][ T5971] hsr_slave_1: entered promiscuous mode
[ 207.625382][ T5971] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 207.634825][ T5971] Cannot create hsr debugfs directory
[ 207.943526][ T5971] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 207.954355][ T5971] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 207.968760][ T5971] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 207.983834][ T5971] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 208.184212][ T5971] 8021q: adding VLAN 0 to HW filter on device bond0
[ 208.235267][ T5971] 8021q: adding VLAN 0 to HW filter on device team0
[ 208.256032][ T59] bridge0: port 1(bridge_slave_0) entered blocking state
[ 208.263257][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 208.286051][ T2950] bridge0: port 2(bridge_slave_1) entered blocking state
[ 208.293359][ T2950] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 208.431112][ T5810] Bluetooth: hci2: command tx timeout
[ 208.771097][ T5971] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 208.847643][ T5971] veth0_vlan: entered promiscuous mode
[ 208.879449][ T5971] veth1_vlan: entered promiscuous mode
[ 208.953348][ T5971] veth0_macvtap: entered promiscuous mode
[ 208.977536][ T5971] veth1_macvtap: entered promiscuous mode
[ 209.020200][ T5971] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 209.038394][ T5971] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 209.068052][ T5971] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 209.089194][ T5971] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 209.115801][ T5971] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 209.141330][ T5971] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 209.167892][ T5971] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 209.187836][ T5971] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 209.207852][ T5971] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 209.230883][ T5971] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 209.268344][ T5971] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 209.277112][ T5971] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 209.297875][ T5971] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 209.306631][ T5971] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 209.462321][ T2950] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 209.497962][ T2950] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 209.548281][ T2950] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 209.556147][ T2950] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2025/12/24 13:11:07 executed programs: 4
[ 210.224075][ T5991] loop2: detected capacity change from 0 to 32768
[ 210.509304][ T5810] Bluetooth: hci2: command tx timeout
[ 212.597906][ T5810] Bluetooth: hci2: command tx timeout
[ 214.667866][ T5810] Bluetooth: hci2: command tx timeout
[ 224.958427][ T5080] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 224.976652][ T5080] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 224.984565][ T5080] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 224.999445][ T5080] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 225.008148][ T5080] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
[ 225.017643][ T5080] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 225.679623][ T5993] chnl_net:caif_netlink_parms(): no params data found
[ 225.878624][ T5993] bridge0: port 1(bridge_slave_0) entered blocking state
[ 225.885907][ T5993] bridge0: port 1(bridge_slave_0) entered disabled state
[ 225.893227][ T5993] bridge_slave_0: entered allmulticast mode
[ 225.901705][ T5993] bridge_slave_0: entered promiscuous mode
[ 225.911672][ T5993] bridge0: port 2(bridge_slave_1) entered blocking state
[ 225.919698][ T5993] bridge0: port 2(bridge_slave_1) entered disabled state
[ 225.926941][ T5993] bridge_slave_1: entered allmulticast mode
[ 225.935518][ T5993] bridge_slave_1: entered promiscuous mode
[ 225.994195][ T5993] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 226.014505][ T5993] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 226.118047][ T5993] team0: Port device team_slave_0 added
[ 226.126916][ T5993] team0: Port device team_slave_1 added
[ 226.211335][ T5993] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 226.228238][ T5993] 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.
[ 226.286074][ T5993] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 226.310225][ T5993] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 226.327875][ T5993] 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.
[ 226.377932][ T5993] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 226.505664][ T5993] hsr_slave_0: entered promiscuous mode
[ 226.524259][ T5993] hsr_slave_1: entered promiscuous mode
[ 226.539162][ T5993] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 226.546785][ T5993] Cannot create hsr debugfs directory
[ 226.990244][ T5993] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 227.011742][ T5993] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 227.036131][ T5993] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 227.051746][ T5993] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 227.070895][ T5080] Bluetooth: hci3: command tx timeout
[ 227.331885][ T5993] 8021q: adding VLAN 0 to HW filter on device bond0
[ 227.384081][ T5993] 8021q: adding VLAN 0 to HW filter on device team0
[ 227.440364][ T59] bridge0: port 1(bridge_slave_0) entered blocking state
[ 227.447656][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 227.484402][ T59] bridge0: port 2(bridge_slave_1) entered blocking state
[ 227.491648][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 228.093737][ T5993] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 228.203869][ T5993] veth0_vlan: entered promiscuous mode
[ 228.250962][ T5993] veth1_vlan: entered promiscuous mode
[ 228.324609][ T5993] veth0_macvtap: entered promiscuous mode
[ 228.350935][ T5993] veth1_macvtap: entered promiscuous mode
[ 228.400367][ T5993] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 228.437670][ T5993] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 228.457923][ T5993] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 228.487934][ T5993] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 228.508322][ T5993] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 228.527935][ T5993] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 228.552282][ T5993] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 228.582219][ T5993] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 228.607923][ T5993] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 228.628112][ T5993] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 228.648127][ T5993] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 228.671221][ T5993] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 228.698190][ T5993] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 228.720117][ T5993] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 228.756194][ T5993] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 228.784224][ T5993] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 228.807824][ T5993] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 228.816566][ T5993] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 229.022190][ T2950] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 229.047501][ T2950] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 229.104990][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 229.119543][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 229.148234][ T5080] Bluetooth: hci3: command tx timeout
2025/12/24 13:11:26 executed programs: 5
[ 229.967368][ T6013] loop3: detected capacity change from 0 to 32768
[ 231.228301][ T5080] Bluetooth: hci3: command tx timeout
[ 233.308782][ T5080] Bluetooth: hci3: command tx timeout
[ 244.388491][ T5810] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[ 244.408284][ T5810] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[ 244.418096][ T5810] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[ 244.431585][ T5810] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[ 244.440345][ T5810] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3
[ 244.453966][ T5810] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[ 244.924960][ T6017] chnl_net:caif_netlink_parms(): no params data found
[ 245.166765][ T6017] bridge0: port 1(bridge_slave_0) entered blocking state
[ 245.174151][ T6017] bridge0: port 1(bridge_slave_0) entered disabled state
[ 245.182376][ T6017] bridge_slave_0: entered allmulticast mode
[ 245.190215][ T6017] bridge_slave_0: entered promiscuous mode
[ 245.249715][ T6017] bridge0: port 2(bridge_slave_1) entered blocking state
[ 245.256927][ T6017] bridge0: port 2(bridge_slave_1) entered disabled state
[ 245.308207][ T6017] bridge_slave_1: entered allmulticast mode
[ 245.338417][ T6017] bridge_slave_1: entered promiscuous mode
[ 245.457267][ T6017] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 245.510161][ T6017] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 245.645218][ T6017] team0: Port device team_slave_0 added
[ 245.682558][ T6017] team0: Port device team_slave_1 added
[ 245.770080][ T6017] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 245.777728][ T6017] 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.
[ 245.847843][ T6017] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 245.870134][ T6017] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 245.903328][ T6017] 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.
[ 245.977853][ T6017] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 246.155978][ T6017] hsr_slave_0: entered promiscuous mode
[ 246.198323][ T6017] hsr_slave_1: entered promiscuous mode
[ 246.213260][ T6017] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 246.247857][ T6017] Cannot create hsr debugfs directory
[ 246.508139][ T5080] Bluetooth: hci4: command tx timeout
[ 246.880300][ T6017] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 246.912099][ T6017] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 246.944683][ T6017] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 246.963419][ T6017] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 247.272147][ T6017] 8021q: adding VLAN 0 to HW filter on device bond0
[ 247.340534][ T6017] 8021q: adding VLAN 0 to HW filter on device team0
[ 247.364605][ T2950] bridge0: port 1(bridge_slave_0) entered blocking state
[ 247.371822][ T2950] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 247.451205][ T59] bridge0: port 2(bridge_slave_1) entered blocking state
[ 247.458548][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 247.595048][ T6017] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 248.166341][ T6017] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 248.588365][ T5080] Bluetooth: hci4: command tx timeout
[ 249.208991][ T6017] veth0_vlan: entered promiscuous mode
[ 249.262637][ T6017] veth1_vlan: entered promiscuous mode
[ 249.351001][ T6017] veth0_macvtap: entered promiscuous mode
[ 249.387460][ T6017] veth1_macvtap: entered promiscuous mode
[ 249.446304][ T6017] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 249.493335][ T6017] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 249.507838][ T6017] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 249.528472][ T6017] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 249.565565][ T6017] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 249.594377][ T6017] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 249.628292][ T6017] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 249.648664][ T6017] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 249.682920][ T6017] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 249.733291][ T6017] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 249.747973][ T6017] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 249.779275][ T6017] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 249.807961][ T6017] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 249.828000][ T6017] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 249.847933][ T6017] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 249.893956][ T6017] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 249.927967][ T6017] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 249.960054][ T6017] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 249.997678][ T6017] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 250.037989][ T6017] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 250.046768][ T6017] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 250.097954][ T6017] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 250.348680][ T2950] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 250.356556][ T2950] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 250.443495][ T2950] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 250.477964][ T2950] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2025/12/24 13:11:48 executed programs: 6
[ 250.677977][ T5080] Bluetooth: hci4: command tx timeout
[ 251.683480][ T6049] loop4: detected capacity change from 0 to 32768
[ 252.748248][ T5080] Bluetooth: hci4: command tx timeout
[ 255.872321][ T1279] ieee802154 phy0 wpan0: encryption failed: -22
[ 255.878842][ T1279] ieee802154 phy1 wpan1: encryption failed: -22
[ 266.070527][ T5810] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[ 266.083464][ T5810] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[ 266.091300][ T5810] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[ 266.148651][ T5810] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[ 266.197654][ T5810] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3
[ 266.206640][ T5810] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[ 266.975057][ T6051] chnl_net:caif_netlink_parms(): no params data found
[ 267.521637][ T6051] bridge0: port 1(bridge_slave_0) entered blocking state
[ 267.557957][ T6051] bridge0: port 1(bridge_slave_0) entered disabled state
[ 267.565471][ T6051] bridge_slave_0: entered allmulticast mode
[ 267.609484][ T6051] bridge_slave_0: entered promiscuous mode
[ 267.649656][ T6051] bridge0: port 2(bridge_slave_1) entered blocking state
[ 267.656863][ T6051] bridge0: port 2(bridge_slave_1) entered disabled state
[ 267.718009][ T6051] bridge_slave_1: entered allmulticast mode
[ 267.726233][ T6051] bridge_slave_1: entered promiscuous mode
[ 267.900634][ T6051] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 267.978292][ T6051] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 268.142850][ T6051] team0: Port device team_slave_0 added
[ 268.181205][ T6051] team0: Port device team_slave_1 added
[ 268.321788][ T6051] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 268.357990][ T5810] Bluetooth: hci5: command tx timeout
[ 268.368150][ T6051] 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.
[ 268.477798][ T6051] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 268.530247][ T6051] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 268.537261][ T6051] 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.
[ 268.627832][ T6051] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 268.802574][ T6051] hsr_slave_0: entered promiscuous mode
[ 268.849246][ T6051] hsr_slave_1: entered promiscuous mode
[ 268.883513][ T6051] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 268.897990][ T6051] Cannot create hsr debugfs directory
[ 269.590098][ T6051] netdevsim netdevsim5 netdevsim0: renamed from eth0
[ 269.621917][ T6051] netdevsim netdevsim5 netdevsim1: renamed from eth1
[ 269.672770][ T6051] netdevsim netdevsim5 netdevsim2: renamed from eth2
[ 269.722147][ T6051] netdevsim netdevsim5 netdevsim3: renamed from eth3
[ 270.093709][ T6051] 8021q: adding VLAN 0 to HW filter on device bond0
[ 270.197497][ T6051] 8021q: adding VLAN 0 to HW filter on device team0
[ 270.245213][ T49] bridge0: port 1(bridge_slave_0) entered blocking state
[ 270.252462][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 270.314033][ T49] bridge0: port 2(bridge_slave_1) entered blocking state
[ 270.321353][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 270.428188][ T5810] Bluetooth: hci5: command tx timeout
[ 271.330152][ T6051] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 272.373562][ T6051] veth0_vlan: entered promiscuous mode
[ 272.443787][ T6051] veth1_vlan: entered promiscuous mode
[ 272.509320][ T5810] Bluetooth: hci5: command tx timeout
[ 272.607454][ T6051] veth0_macvtap: entered promiscuous mode
[ 272.690759][ T6051] veth1_macvtap: entered promiscuous mode
[ 272.771210][ T6051] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 272.817794][ T6051] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 272.827661][ T6051] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 272.907821][ T6051] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 272.938101][ T6051] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 272.978127][ T6051] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 273.027814][ T6051] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 273.068417][ T6051] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 273.107939][ T6051] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 273.167008][ T6051] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 273.210303][ T6051] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 273.307042][ T6051] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 273.367932][ T6051] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 273.397836][ T6051] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 273.427844][ T6051] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 273.437711][ T6051] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 273.497793][ T6051] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 273.507698][ T6051] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 273.567843][ T6051] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 273.607869][ T6051] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 273.647876][ T6051] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 273.689682][ T6051] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 273.745000][ T6051] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 273.789807][ T6051] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 273.827815][ T6051] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 273.857810][ T6051] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 274.095492][ T6077] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 274.141963][ T6077] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 274.271743][ T6077] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 274.301892][ T6077] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2025/12/24 13:12:12 executed programs: 7
[ 274.588795][ T5810] Bluetooth: hci5: command tx timeout
[ 275.658740][ T6079] loop5: detected capacity change from 0 to 32768
[ 290.058603][ T5080] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[ 290.067400][ T5080] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[ 290.087860][ T5080] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[ 290.108078][ T5080] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[ 290.136260][ T5080] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3
[ 290.144008][ T5080] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[ 291.124187][ T6081] chnl_net:caif_netlink_parms(): no params data found
[ 291.679735][ T6081] bridge0: port 1(bridge_slave_0) entered blocking state
[ 291.686974][ T6081] bridge0: port 1(bridge_slave_0) entered disabled state
[ 291.768087][ T6081] bridge_slave_0: entered allmulticast mode
[ 291.775475][ T6081] bridge_slave_0: entered promiscuous mode
[ 291.841665][ T6081] bridge0: port 2(bridge_slave_1) entered blocking state
[ 291.888193][ T6081] bridge0: port 2(bridge_slave_1) entered disabled state
[ 291.895465][ T6081] bridge_slave_1: entered allmulticast mode
[ 291.939272][ T6081] bridge_slave_1: entered promiscuous mode
[ 292.083461][ T6081] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 292.142268][ T6081] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 292.268214][ T5080] Bluetooth: hci6: command tx timeout
[ 292.334873][ T6081] team0: Port device team_slave_0 added
[ 292.391756][ T6081] team0: Port device team_slave_1 added
[ 292.565213][ T6081] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 292.617981][ T6081] 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.
[ 292.717968][ T6081] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 292.776784][ T6081] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 292.817825][ T6081] 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.
[ 292.934641][ T6081] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 293.179723][ T6081] hsr_slave_0: entered promiscuous mode
[ 293.246360][ T6081] hsr_slave_1: entered promiscuous mode
[ 293.258862][ T6081] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 293.266550][ T6081] Cannot create hsr debugfs directory
[ 293.788301][ T5080] Bluetooth: hci0: command 0x0406 tx timeout
[ 294.168163][ T6081] netdevsim netdevsim6 netdevsim0: renamed from eth0
[ 294.204168][ T6081] netdevsim netdevsim6 netdevsim1: renamed from eth1
[ 294.257082][ T6081] netdevsim netdevsim6 netdevsim2: renamed from eth2
[ 294.309425][ T6081] netdevsim netdevsim6 netdevsim3: renamed from eth3
[ 294.357856][ T5810] Bluetooth: hci6: command tx timeout
[ 294.776773][ T6081] 8021q: adding VLAN 0 to HW filter on device bond0
[ 294.906671][ T6081] 8021q: adding VLAN 0 to HW filter on device team0
[ 294.982352][ T6077] bridge0: port 1(bridge_slave_0) entered blocking state
[ 294.989603][ T6077] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 295.110224][ T6077] bridge0: port 2(bridge_slave_1) entered blocking state
[ 295.117493][ T6077] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 296.042618][ T6081] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 296.443097][ T5810] Bluetooth: hci6: command tx timeout
[ 297.210800][ T6081] veth0_vlan: entered promiscuous mode
[ 297.290083][ T6081] veth1_vlan: entered promiscuous mode
[ 297.408851][ T6081] veth0_macvtap: entered promiscuous mode
[ 297.432435][ T6081] veth1_macvtap: entered promiscuous mode
[ 297.521403][ T6081] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 297.557807][ T6081] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 297.597126][ T6081] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 297.637829][ T6081] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 297.647711][ T6081] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 297.727789][ T6081] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 297.737706][ T6081] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 297.817911][ T6081] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 297.847906][ T6081] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 297.907842][ T6081] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 297.917732][ T6081] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 297.987831][ T6081] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 298.031175][ T6081] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 298.070720][ T6081] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 298.124377][ T6081] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 298.167798][ T6081] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 298.217836][ T6081] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 298.227714][ T6081] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 298.297932][ T6081] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 298.349283][ T6081] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 298.397789][ T6081] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 298.438173][ T6081] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 298.477801][ T6081] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 298.487673][ T6081] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 298.557832][ T5810] Bluetooth: hci6: command tx timeout
[ 298.617974][ T6081] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 298.700104][ T6081] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 298.799250][ T6081] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 298.847805][ T6081] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 298.856568][ T6081] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 298.928265][ T6081] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 299.238144][ T6077] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 299.246042][ T6077] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 299.385895][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 299.437802][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2025/12/24 13:12:37 executed programs: 8
[ 301.100752][ T6110] loop6: detected capacity change from 0 to 32768
[ 314.282626][ T5080] Bluetooth: hci1: command 0x0406 tx timeout
[ 314.910994][ T5080] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[ 314.938169][ T5080] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[ 314.946177][ T5080] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[ 314.956783][ T5080] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[ 315.027854][ T5080] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3
[ 315.038384][ T5080] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[ 315.731753][ T6119] chnl_net:caif_netlink_parms(): no params data found
[ 316.272352][ T6119] bridge0: port 1(bridge_slave_0) entered blocking state
[ 316.309614][ T6119] bridge0: port 1(bridge_slave_0) entered disabled state
[ 316.316932][ T6119] bridge_slave_0: entered allmulticast mode
[ 316.369581][ T6119] bridge_slave_0: entered promiscuous mode
[ 316.417263][ T6119] bridge0: port 2(bridge_slave_1) entered blocking state
[ 316.467920][ T6119] bridge0: port 2(bridge_slave_1) entered disabled state
[ 316.475246][ T6119] bridge_slave_1: entered allmulticast mode
[ 316.529848][ T6119] bridge_slave_1: entered promiscuous mode
[ 316.716088][ T6119] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 316.810639][ T6119] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 316.995430][ T6119] team0: Port device team_slave_0 added
[ 317.051714][ T6119] team0: Port device team_slave_1 added
[ 317.148161][ T5810] Bluetooth: hci7: command tx timeout
[ 317.280924][ T6119] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 317.337831][ T6119] 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.
[ 317.366111][ T1279] ieee802154 phy0 wpan0: encryption failed: -22
[ 317.372549][ T1279] ieee802154 phy1 wpan1: encryption failed: -22
[ 317.427879][ T6119] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 317.490123][ T6119] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 317.497129][ T6119] 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.
[ 317.617778][ T6119] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 317.879465][ T6119] hsr_slave_0: entered promiscuous mode
[ 317.918446][ T6119] hsr_slave_1: entered promiscuous mode
[ 317.949025][ T6119] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 317.968170][ T6119] Cannot create hsr debugfs directory
[ 318.850770][ T6119] netdevsim netdevsim7 netdevsim0: renamed from eth0
[ 318.929927][ T6119] netdevsim netdevsim7 netdevsim1: renamed from eth1
[ 318.979716][ T6119] netdevsim netdevsim7 netdevsim2: renamed from eth2
[ 319.037908][ T6119] netdevsim netdevsim7 netdevsim3: renamed from eth3
[ 319.229343][ T5810] Bluetooth: hci7: command tx timeout
[ 319.311672][ T6119] 8021q: adding VLAN 0 to HW filter on device bond0
[ 319.387090][ T6119] 8021q: adding VLAN 0 to HW filter on device team0
[ 319.490479][ T6108] bridge0: port 1(bridge_slave_0) entered blocking state
[ 319.497874][ T6108] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 319.560031][ T6108] bridge0: port 2(bridge_slave_1) entered blocking state
[ 319.567265][ T6108] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 320.699396][ T6119] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 321.313574][ T5810] Bluetooth: hci7: command tx timeout
[ 322.255509][ T6119] veth0_vlan: entered promiscuous mode
[ 322.339603][ T6119] veth1_vlan: entered promiscuous mode
[ 322.499447][ T6119] veth0_macvtap: entered promiscuous mode
[ 322.541161][ T6119] veth1_macvtap: entered promiscuous mode
[ 322.630408][ T6119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 322.687935][ T6119] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 322.727836][ T6119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 322.788759][ T6119] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 322.826003][ T6119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 322.878739][ T6119] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 322.937790][ T6119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 323.007791][ T6119] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 323.017685][ T6119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 323.118593][ T6119] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 323.157798][ T6119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 323.217398][ T6119] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 323.268885][ T6119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 323.326498][ T6119] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 323.359649][ T6119] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 323.389877][ T5810] Bluetooth: hci7: command tx timeout
[ 323.481553][ T6119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 323.567778][ T6119] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 323.577671][ T6119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 323.645672][ T6119] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 323.708400][ T6119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 323.767833][ T6119] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 323.817825][ T6119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 323.878805][ T6119] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 323.937795][ T6119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 323.987793][ T6119] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 323.997699][ T6119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 324.097808][ T6119] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 324.107700][ T6119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 324.207989][ T6119] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 324.270033][ T6119] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 324.359327][ T6119] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 324.408227][ T6119] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 324.447848][ T6119] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 324.456715][ T6119] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 324.838537][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 324.846416][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 324.997075][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 325.048936][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2025/12/24 13:13:02 executed programs: 9
[ 326.887367][ T6146] loop7: detected capacity change from 0 to 32768
[ 326.909582][ T28] INFO: task kworker/u4:7:2929 blocked for more than 143 seconds.
[ 326.947855][ T28] Not tainted syzkaller #0
[ 326.963087][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 326.996974][ T28] task:kworker/u4:7 state:D stack:22664 pid:2929 ppid:2 flags:0x00004000
[ 327.052367][ T28] Workqueue: writeback wb_workfn (flush-7:0)
[ 327.087821][ T28] Call Trace:
[ 327.093561][ T28]
[ 327.096600][ T28] __schedule+0x14d2/0x44d0
[ 327.140432][ T28] ? blk_mq_start_stopped_hw_queues+0x260/0x260
[ 327.183834][ T28] ? asan.module_dtor+0x20/0x20
[ 327.235206][ T28] ? __mutex_trylock_common+0x84/0x250
[ 327.277779][ T28] ? kthread_data+0x4f/0xc0
[ 327.282375][ T28] ? wq_worker_sleeping+0x63/0x240
[ 327.337870][ T28] schedule+0xbd/0x170
[ 327.342042][ T28] schedule_preempt_disabled+0x13/0x20
[ 327.347540][ T28] __mutex_lock+0x6b7/0xcc0
[ 327.420528][ T28] ? __mutex_lock+0x4e8/0xcc0
[ 327.425314][ T28] ? jfs_commit_inode+0x1cb/0x520
[ 327.488562][ T28] ? mutex_lock_nested+0x20/0x20
[ 327.493644][ T28] jfs_commit_inode+0x1cb/0x520
[ 327.577803][ T28] ? __writeback_single_inode+0x48d/0xee0
[ 327.583634][ T28] ? jfs_iget+0x440/0x440
[ 327.644717][ T28] ? do_raw_spin_lock+0x121/0x2c0
[ 327.667803][ T28] ? __rwlock_init+0x150/0x150
[ 327.672671][ T28] jfs_write_inode+0x145/0x220
[ 327.677488][ T28] __writeback_single_inode+0x705/0xee0
[ 327.767786][ T28] writeback_sb_inodes+0x77c/0xef0
[ 327.773056][ T28] ? queue_io+0x560/0x560
[ 327.777471][ T28] ? __writeback_inodes_wb+0x240/0x240
[ 327.864513][ T28] __writeback_inodes_wb+0x111/0x240
[ 327.907794][ T28] wb_writeback+0x464/0xba0
[ 327.912399][ T28] ? queue_io+0x341/0x560
[ 327.916781][ T28] ? percpu_ref_tryget+0x250/0x250
[ 327.985388][ T28] wb_workfn+0xb32/0xe20
[ 328.007803][ T28] ? inode_wait_for_writeback+0x200/0x200
[ 328.013657][ T28] ? lockdep_hardirqs_on_prepare+0x400/0x760
[ 328.077823][ T28] ? read_lock_is_recursive+0x20/0x20
[ 328.083286][ T28] ? _raw_spin_unlock_irq+0x23/0x50
[ 328.147935][ T28] ? process_scheduled_works+0x957/0x15b0
[ 328.153760][ T28] ? process_scheduled_works+0x957/0x15b0
[ 328.227896][ T28] process_scheduled_works+0xa45/0x15b0
[ 328.233575][ T28] ? assign_work+0x400/0x400
[ 328.295418][ T28] ? assign_work+0x39e/0x400
[ 328.317936][ T28] worker_thread+0xa55/0xfc0
[ 328.322660][ T28] kthread+0x2fa/0x390
[ 328.326757][ T28] ? pr_cont_work+0x560/0x560
[ 328.417808][ T28] ? kthread_blkcg+0xd0/0xd0
[ 328.422483][ T28] ret_from_fork+0x48/0x80
[ 328.426933][ T28] ? kthread_blkcg+0xd0/0xd0
[ 328.478075][ T28] ret_from_fork_asm+0x11/0x20
[ 328.482945][ T28]
[ 328.541561][ T28]
[ 328.541561][ T28] Showing all locks held in the system:
[ 328.590185][ T28] 4 locks held by kworker/u4:0/11:
[ 328.595364][ T28] #0: ffff888144a58138 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0
[ 328.670205][ T28] #1: ffffc90000107d00 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0
[ 328.747923][ T28] #2: ffff88805f17c0e0 (&type->s_umount_key#56){++++}-{3:3}, at: super_trylock_shared+0x20/0xf0
[ 328.817792][ T28] #3: ffff88805e4f3948 (&jfs_ip->commit_mutex){+.+.}-{3:3}, at: jfs_commit_inode+0x1cb/0x520
[ 328.910332][ T28] 1 lock held by khungtaskd/28:
[ 328.915258][ T28] #0: ffffffff8cd2ff20 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x290
[ 328.991110][ T28] 4 locks held by kworker/u4:2/41:
[ 328.996297][ T28] #0: ffff888144a58138 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0
[ 329.109771][ T28] #1: ffffc90000b1fd00 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0
[ 329.187858][ T28] #2: ffff88802fe8e0e0 (&type->s_umount_key#56){++++}-{3:3}, at: super_trylock_shared+0x20/0xf0
[ 329.247777][ T28] #3: ffff88805e4181c8 (&jfs_ip->commit_mutex){+.+.}-{3:3}, at: jfs_commit_inode+0x1cb/0x520
[ 329.308368][ T28] 4 locks held by kworker/u4:4/59:
[ 329.313550][ T28] #0: ffff888144a58138 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0
[ 329.417780][ T28] #1: ffffc900015a7d00 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0
[ 329.497801][ T28] #2: ffff88802e7f00e0 (&type->s_umount_key#56){++++}-{3:3}, at: super_trylock_shared+0x20/0xf0
[ 329.567196][ T28] #3: ffff88805e410b08 (&jfs_ip->commit_mutex){+.+.}-{3:3}, at: jfs_commit_inode+0x1cb/0x520
[ 329.628612][ T28] 4 locks held by kworker/u4:5/997:
[ 329.633903][ T28] #0: ffff888144a58138 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0
[ 329.650979][ T5080] Bluetooth: hci2: command 0x0406 tx timeout
[ 329.757931][ T28] #1: ffffc9000435fd00 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0
[ 329.781864][ T28] #2: ffff88807e4d40e0 (&type->s_umount_key#56){++++}-{3:3}, at: super_trylock_shared+0x20/0xf0
[ 329.818039][ T28] #3: ffff888072f3f0c8 (&jfs_ip->commit_mutex){+.+.}-{3:3}, at: jfs_commit_inode+0x1cb/0x520
[ 329.874016][ T28] 4 locks held by kworker/u4:6/2914:
[ 329.917917][ T28] #0: ffff888144a58138 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0
[ 329.967835][ T28] #1: ffffc9000bb37d00 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0
[ 330.049202][ T28] #2: ffff8880593f20e0 (&type->s_umount_key#56){++++}-{3:3}, at: super_trylock_shared+0x20/0xf0
[ 330.114327][ T28] #3: ffff888076a4b008 (&jfs_ip->commit_mutex){+.+.}-{3:3}, at: jfs_commit_inode+0x1cb/0x520
[ 330.136269][ T28] 4 locks held by kworker/u4:7/2929:
[ 330.177862][ T28] #0: ffff888144a58138 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0
[ 330.237804][ T28] #1: ffffc9000bd77d00 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0
[ 330.297802][ T28] #2: ffff8880781600e0 (&type->s_umount_key#56){++++}-{3:3}, at: super_trylock_shared+0x20/0xf0
[ 330.357911][ T28] #3: ffff888072f3b008 (&jfs_ip->commit_mutex){+.+.}-{3:3}, at: jfs_commit_inode+0x1cb/0x520
[ 330.428950][ T28] 4 locks held by kworker/u4:8/2950:
[ 330.434305][ T28] #0: ffff888144a58138 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0
[ 330.547937][ T28] #1: ffffc9000bde7d00 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0
[ 330.607831][ T28] #2: ffff888023e0e0e0 (&type->s_umount_key#56){++++}-{3:3}, at: super_trylock_shared+0x20/0xf0
[ 330.657797][ T28] #3: ffff88805e41c288 (&jfs_ip->commit_mutex){+.+.}-{3:3}, at: jfs_commit_inode+0x1cb/0x520
[ 330.727809][ T28] 2 locks held by getty/5526:
[ 330.732563][ T28] #0: ffff88807e4080a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70
[ 330.807835][ T28] #1: ffffc9000326e2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x425/0x1380
[ 330.877826][ T28] 7 locks held by kworker/u5:2/5810:
[ 330.883174][ T28] #0: ffff88801beb2538 ((wq_completion)hci2){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0
[ 330.977894][ T28] #1: ffffc9000483fd00 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0
[ 331.027824][ T28] #2: ffff88807d49ce70 (&hdev->req_lock){+.+.}-{3:3}, at: hci_cmd_sync_work+0x1d4/0x390
[ 331.078000][ T28] #3: ffff88807d49c0b8 (&hdev->lock){+.+.}-{3:3}, at: hci_abort_conn_sync+0x1f7/0xdc0
[ 331.137857][ T28] #4: ffffffff8e1225c8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_failed+0x165/0x300
[ 331.147720][ T28] #5: ffff888024429338 (&conn->lock#2){+.+.}-{3:3}, at: l2cap_conn_del+0x70/0x660
[ 331.207415][ T28] #6: ffffffff8cd358f8 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x448/0x830
[ 331.308747][ T28] 2 locks held by kworker/1:3/5816:
[ 331.314021][ T28] #0: ffff888017872538 ((wq_completion)rcu_gp){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0
[ 331.399128][ T28] #1: ffffc900047efd00 ((work_completion)(&rew->rew_work)){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0
[ 331.468092][ T28] 4 locks held by syz.0.17/5941:
[ 331.473484][ T28] 4 locks held by syz.1.18/5969:
[ 331.516628][ T28] 4 locks held by syz.2.19/5991:
[ 331.528771][ T28] 4 locks held by syz.3.20/6013:
[ 331.533773][ T28] 4 locks held by syz.4.21/6049:
[ 331.568198][ T28] 2 locks held by kworker/u4:10/6077:
[ 331.573634][ T28] 4 locks held by syz.5.22/6079:
[ 331.637860][ T28] 2 locks held by kworker/u4:11/6108:
[ 331.643314][ T28] 4 locks held by syz.6.23/6110:
[ 331.685439][ T28] 4 locks held by syz.7.24/6146:
[ 331.717839][ T28]
[ 331.720238][ T28] =============================================
[ 331.720238][ T28]
[ 331.797979][ T28] NMI backtrace for cpu 0
[ 331.802394][ T28] CPU: 0 PID: 28 Comm: khungtaskd Not tainted syzkaller #0
[ 331.809625][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 331.819889][ T28] Call Trace:
[ 331.823200][ T28]
[ 331.826153][ T28] dump_stack_lvl+0x16c/0x230
[ 331.830886][ T28] ? show_regs_print_info+0x20/0x20
[ 331.836226][ T28] ? load_image+0x3b0/0x3b0
[ 331.840795][ T28] nmi_cpu_backtrace+0x39b/0x3d0
[ 331.845770][ T28] ? nmi_trigger_cpumask_backtrace+0x2f0/0x2f0
[ 331.851960][ T28] ? _printk+0xd0/0x110
[ 331.856159][ T28] ? load_image+0x3b0/0x3b0
[ 331.860721][ T28] ? load_image+0x3b0/0x3b0
[ 331.865265][ T28] ? arch_trigger_cpumask_backtrace+0x10/0x10
[ 331.871381][ T28] nmi_trigger_cpumask_backtrace+0x17a/0x2f0
[ 331.877412][ T28] watchdog+0xf41/0xf80
[ 331.881598][ T28] ? watchdog+0x1e1/0xf80
[ 331.885956][ T28] kthread+0x2fa/0x390
[ 331.890044][ T28] ? hungtask_pm_notify+0x90/0x90
[ 331.895102][ T28] ? kthread_blkcg+0xd0/0xd0
[ 331.899731][ T28] ret_from_fork+0x48/0x80
[ 331.904183][ T28] ? kthread_blkcg+0xd0/0xd0
[ 331.908792][ T28] ret_from_fork_asm+0x11/0x20
[ 331.913588][ T28]
[ 331.918121][ T28] Sending NMI from CPU 0 to CPUs 1:
[ 331.923661][ C1] NMI backtrace for cpu 1
[ 331.923670][ C1] CPU: 1 PID: 6077 Comm: kworker/u4:10 Not tainted syzkaller #0
[ 331.923686][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 331.923695][ C1] Workqueue: 0x0 (events_unbound)
[ 331.923719][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x17/0x60
[ 331.923740][ C1] Code: 48 8b 3d 9c 92 c4 0c 48 89 de 5b e9 43 9d 56 00 cc cc cc f3 0f 1e fa 48 8b 04 24 65 48 8b 0d f0 24 7e 7e 65 8b 15 f1 24 7e 7e <81> e2 00 01 ff 00 74 11 81 fa 00 01 00 00 75 35 83 b9 1c 16 00 00
[ 331.923753][ C1] RSP: 0018:ffffc9000449fd58 EFLAGS: 00000086
[ 331.923764][ C1] RAX: ffffffff8157ba37 RBX: ffff88802e3c2f00 RCX: ffff88802acf3c00
[ 331.923776][ C1] RDX: 0000000080000001 RSI: ffff88802e3c2f00 RDI: ffff88805f0f0660
[ 331.923786][ C1] RBP: 1ffff1100304a00b R08: ffff88802e3c2f27 R09: 0000000000000000
[ 331.923796][ C1] R10: ffff88802e3c2f10 R11: ffffed1005c785e5 R12: dffffc0000000000
[ 331.923807][ C1] R13: ffff888018250060 R14: dffffc0000000000 R15: ffff88805f0f0660
[ 331.923818][ C1] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000
[ 331.923830][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 331.923840][ C1] CR2: 00005624785ffd40 CR3: 000000000cb30000 CR4: 00000000003506e0
[ 331.923853][ C1] Call Trace:
[ 331.923858][ C1]
[ 331.923863][ C1] assign_work+0x27/0x400
[ 331.923884][ C1] worker_thread+0xa44/0xfc0
[ 331.923902][ C1] ? _raw_spin_unlock_irqrestore+0xae/0x110
[ 331.923922][ C1] ? _raw_spin_unlock+0x40/0x40
[ 331.923937][ C1] ? _raw_spin_unlock_irqrestore+0x86/0x110
[ 331.923964][ C1] kthread+0x2fa/0x390
[ 331.923976][ C1] ? pr_cont_work+0x560/0x560
[ 331.923993][ C1] ? kthread_blkcg+0xd0/0xd0
[ 331.924007][ C1] ret_from_fork+0x48/0x80
[ 331.924023][ C1] ? kthread_blkcg+0xd0/0xd0
[ 331.924037][ C1] ret_from_fork_asm+0x11/0x20
[ 331.924063][ C1]
[ 332.308627][ T28] Kernel panic - not syncing: hung_task: blocked tasks
[ 332.315545][ T28] CPU: 0 PID: 28 Comm: khungtaskd Not tainted syzkaller #0
[ 332.322775][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 332.332866][ T28] Call Trace:
[ 332.336184][ T28]
[ 332.339148][ T28] dump_stack_lvl+0x16c/0x230
[ 332.343879][ T28] ? show_regs_print_info+0x20/0x20
[ 332.349125][ T28] ? load_image+0x3b0/0x3b0
[ 332.353671][ T28] panic+0x2c0/0x710
[ 332.357590][ T28] ? schedule_preempt_disabled+0x20/0x20
[ 332.363259][ T28] ? bpf_jit_dump+0xd0/0xd0
[ 332.367813][ T28] ? __irq_work_queue_local+0x13a/0x3b0
[ 332.373396][ T28] ? nmi_trigger_cpumask_backtrace+0x2a4/0x2f0
[ 332.379573][ T28] watchdog+0xf80/0xf80
[ 332.383750][ T28] ? watchdog+0x1e1/0xf80
[ 332.388101][ T28] kthread+0x2fa/0x390
[ 332.392176][ T28] ? hungtask_pm_notify+0x90/0x90
[ 332.397214][ T28] ? kthread_blkcg+0xd0/0xd0
[ 332.401833][ T28] ret_from_fork+0x48/0x80
[ 332.406288][ T28] ? kthread_blkcg+0xd0/0xd0
[ 332.410903][ T28] ret_from_fork_asm+0x11/0x20
[ 332.415692][ T28]
[ 332.418860][ T28] Kernel Offset: disabled
[ 332.423182][ T28] Rebooting in 86400 seconds..