[ 86.556623][ T10] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.193' (ED25519) to the list of known hosts. 2026/03/18 08:31:29 ignoring optional flag "type"="gce" 2026/03/18 08:31:29 parsed 1 programs [ 88.447565][ T29] kauditd_printk_skb: 24 callbacks suppressed [ 88.447582][ T29] audit: type=1400 audit(1773822689.821:96): avc: denied { unlink } for pid=5995 comm="syz-executor" name="swap-file" dev="sda1" ino=2027 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" 2026/03/18 08:31:31 executed programs: 0 [ 89.862279][ T5995] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 90.059909][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 90.074275][ T6016] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 90.082005][ T6016] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 90.094567][ T6021] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 90.099383][ T6025] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 90.102688][ T6021] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 90.109427][ T6026] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 90.120390][ T6021] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 90.127408][ T6026] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 90.131388][ T6021] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 90.140354][ T6026] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 90.143900][ T6016] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 90.152452][ T6026] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 90.166570][ T6016] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 90.166752][ T6026] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 90.174438][ T6016] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 90.181370][ T5129] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 90.188276][ T6021] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 90.210372][ T6021] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 90.218926][ T6021] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 90.219301][ T5816] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 90.228020][ T6021] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 90.234024][ T5816] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 90.240817][ T6021] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 90.250632][ T51] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 90.261268][ T51] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 90.261400][ T6025] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 90.269046][ T51] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 90.284805][ T51] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 90.297411][ T51] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 90.846790][ T6022] chnl_net:caif_netlink_parms(): no params data found [ 90.965867][ T6020] chnl_net:caif_netlink_parms(): no params data found [ 90.992401][ T6013] chnl_net:caif_netlink_parms(): no params data found [ 91.125741][ T6011] chnl_net:caif_netlink_parms(): no params data found [ 91.193892][ T6012] chnl_net:caif_netlink_parms(): no params data found [ 91.231365][ T6024] chnl_net:caif_netlink_parms(): no params data found [ 91.299438][ T6022] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.306637][ T6022] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.314515][ T6022] bridge_slave_0: entered allmulticast mode [ 91.321535][ T6022] bridge_slave_0: entered promiscuous mode [ 91.372198][ T6013] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.379356][ T6013] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.386586][ T6013] bridge_slave_0: entered allmulticast mode [ 91.393344][ T6013] bridge_slave_0: entered promiscuous mode [ 91.400727][ T6022] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.407937][ T6022] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.415225][ T6022] bridge_slave_1: entered allmulticast mode [ 91.422070][ T6022] bridge_slave_1: entered promiscuous mode [ 91.439068][ T6020] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.446222][ T6020] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.453413][ T6020] bridge_slave_0: entered allmulticast mode [ 91.460498][ T6020] bridge_slave_0: entered promiscuous mode [ 91.480395][ T6013] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.487909][ T6013] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.495385][ T6013] bridge_slave_1: entered allmulticast mode [ 91.502176][ T6013] bridge_slave_1: entered promiscuous mode [ 91.522924][ T6020] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.530144][ T6020] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.537537][ T6020] bridge_slave_1: entered allmulticast mode [ 91.544316][ T6020] bridge_slave_1: entered promiscuous mode [ 91.601318][ T6011] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.609066][ T6011] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.617149][ T6011] bridge_slave_0: entered allmulticast mode [ 91.623969][ T6011] bridge_slave_0: entered promiscuous mode [ 91.642489][ T6022] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.656874][ T6022] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.689436][ T6011] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.696665][ T6011] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.703796][ T6011] bridge_slave_1: entered allmulticast mode [ 91.710871][ T6011] bridge_slave_1: entered promiscuous mode [ 91.721197][ T6013] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.733364][ T6013] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.770489][ T6020] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.789647][ T6012] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.796960][ T6012] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.804197][ T6012] bridge_slave_0: entered allmulticast mode [ 91.811344][ T6012] bridge_slave_0: entered promiscuous mode [ 91.848034][ T6024] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.855196][ T6024] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.862326][ T6024] bridge_slave_0: entered allmulticast mode [ 91.869697][ T6024] bridge_slave_0: entered promiscuous mode [ 91.878624][ T6020] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.888379][ T6012] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.895898][ T6012] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.903056][ T6012] bridge_slave_1: entered allmulticast mode [ 91.910127][ T6012] bridge_slave_1: entered promiscuous mode [ 91.937302][ T6022] team0: Port device team_slave_0 added [ 91.944458][ T6013] team0: Port device team_slave_0 added [ 91.950816][ T6024] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.958124][ T6024] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.965377][ T6024] bridge_slave_1: entered allmulticast mode [ 91.972182][ T6024] bridge_slave_1: entered promiscuous mode [ 92.012563][ T6011] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.023877][ T6022] team0: Port device team_slave_1 added [ 92.031242][ T6013] team0: Port device team_slave_1 added [ 92.047408][ T6020] team0: Port device team_slave_0 added [ 92.064518][ T6011] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.103666][ T6020] team0: Port device team_slave_1 added [ 92.111610][ T6012] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.150128][ T6024] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.173680][ T6012] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.192086][ T6022] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.199412][ T6022] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 92.225426][ T6022] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.236652][ T6026] Bluetooth: hci1: command tx timeout [ 92.236656][ T51] Bluetooth: hci0: command tx timeout [ 92.247298][ T6022] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.254544][ T6022] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 92.280681][ T6022] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.292264][ T6013] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.299313][ T6013] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 92.325919][ T6013] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.336692][ T6026] Bluetooth: hci4: command tx timeout [ 92.337016][ T51] Bluetooth: hci2: command tx timeout [ 92.342432][ T6026] Bluetooth: hci3: command tx timeout [ 92.353986][ T6024] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.383069][ T6011] team0: Port device team_slave_0 added [ 92.395043][ T6026] Bluetooth: hci5: command tx timeout [ 92.407900][ T6013] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.414884][ T6013] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 92.441300][ T6013] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.461488][ T6020] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.468542][ T6020] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 92.494697][ T6020] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.517949][ T6012] team0: Port device team_slave_0 added [ 92.525343][ T6011] team0: Port device team_slave_1 added [ 92.550443][ T6022] hsr_slave_0: entered promiscuous mode [ 92.556905][ T6022] hsr_slave_1: entered promiscuous mode [ 92.572100][ T6020] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.579303][ T6020] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 92.605656][ T6020] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.634272][ T6012] team0: Port device team_slave_1 added [ 92.660998][ T6011] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.668034][ T6011] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 92.694074][ T6011] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.707828][ T6024] team0: Port device team_slave_0 added [ 92.748032][ T6011] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.755057][ T6011] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 92.781285][ T6011] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.794413][ T6024] team0: Port device team_slave_1 added [ 92.814976][ T6020] hsr_slave_0: entered promiscuous mode [ 92.821122][ T6020] hsr_slave_1: entered promiscuous mode [ 92.827273][ T6020] debugfs: 'hsr0' already exists in 'hsr' [ 92.833049][ T6020] Cannot create hsr debugfs directory [ 92.848841][ T6012] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.855882][ T6012] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 92.881853][ T6012] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.926092][ T6012] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.933060][ T6012] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 92.959405][ T6012] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.999367][ T6013] hsr_slave_0: entered promiscuous mode [ 93.005589][ T6013] hsr_slave_1: entered promiscuous mode [ 93.011510][ T6013] debugfs: 'hsr0' already exists in 'hsr' [ 93.017543][ T6013] Cannot create hsr debugfs directory [ 93.039192][ T6024] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.046521][ T6024] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 93.072499][ T6024] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.122854][ T6024] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.129951][ T6024] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 93.156442][ T6024] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.206942][ T6011] hsr_slave_0: entered promiscuous mode [ 93.213206][ T6011] hsr_slave_1: entered promiscuous mode [ 93.219416][ T6011] debugfs: 'hsr0' already exists in 'hsr' [ 93.225158][ T6011] Cannot create hsr debugfs directory [ 93.260000][ T6012] hsr_slave_0: entered promiscuous mode [ 93.266767][ T6012] hsr_slave_1: entered promiscuous mode [ 93.272703][ T6012] debugfs: 'hsr0' already exists in 'hsr' [ 93.279027][ T6012] Cannot create hsr debugfs directory [ 93.434668][ T6024] hsr_slave_0: entered promiscuous mode [ 93.441120][ T6024] hsr_slave_1: entered promiscuous mode [ 93.447518][ T6024] debugfs: 'hsr0' already exists in 'hsr' [ 93.453244][ T6024] Cannot create hsr debugfs directory [ 93.763212][ T6022] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 93.773256][ T6022] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 93.796425][ T6022] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 93.817360][ T6022] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 93.908307][ T6013] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 93.970571][ T6013] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 93.982816][ T6013] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 94.006359][ T6013] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 94.159079][ T6022] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.230586][ T6022] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.271875][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.279062][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.315188][ T6019] Bluetooth: hci0: command tx timeout [ 94.320775][ T6026] Bluetooth: hci1: command tx timeout [ 94.341159][ T6013] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.356695][ T149] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.363810][ T149] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.395907][ T6019] Bluetooth: hci4: command tx timeout [ 94.396472][ T51] Bluetooth: hci3: command tx timeout [ 94.401364][ T6026] Bluetooth: hci2: command tx timeout [ 94.450766][ T6013] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.469177][ T149] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.476352][ T149] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.484530][ T6026] Bluetooth: hci5: command tx timeout [ 94.494226][ T149] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.501403][ T149] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.513565][ T6011] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 94.528590][ T6011] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 94.600615][ T6011] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 94.616402][ T6011] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 94.650252][ T6022] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 94.709012][ T6024] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 94.756105][ T6024] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 94.768679][ T6024] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 94.807728][ T6024] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 95.025844][ T6020] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 95.058804][ T6020] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 95.086467][ T6020] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 95.190329][ T6020] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 95.303188][ T6022] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.323901][ T6011] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.336281][ T6012] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 95.379607][ T6012] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 95.397905][ T6012] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 95.419450][ T6012] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 95.473340][ T6013] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.527809][ T6011] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.576936][ T6024] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.623446][ T1110] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.630638][ T1110] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.688152][ T149] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.695320][ T149] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.781871][ T6024] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.822802][ T58] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.829973][ T58] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.863176][ T149] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.870353][ T149] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.909413][ T6020] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.964458][ T6013] veth0_vlan: entered promiscuous mode [ 96.010036][ T6022] veth0_vlan: entered promiscuous mode [ 96.027242][ T6022] veth1_vlan: entered promiscuous mode [ 96.061881][ T6013] veth1_vlan: entered promiscuous mode [ 96.078913][ T6020] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.109246][ T6012] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.147110][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.154236][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.179297][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.186495][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.301848][ T6022] veth0_macvtap: entered promiscuous mode [ 96.349313][ T6022] veth1_macvtap: entered promiscuous mode [ 96.395069][ T6026] Bluetooth: hci1: command tx timeout [ 96.400506][ T6026] Bluetooth: hci0: command tx timeout [ 96.412599][ T6012] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.459520][ T6013] veth0_macvtap: entered promiscuous mode [ 96.475421][ T6026] Bluetooth: hci3: command tx timeout [ 96.477606][ T51] Bluetooth: hci2: command tx timeout [ 96.480891][ T6019] Bluetooth: hci4: command tx timeout [ 96.519215][ T6011] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.555181][ T6019] Bluetooth: hci5: command tx timeout [ 96.567480][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.574604][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.606019][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.613132][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.625578][ T6013] veth1_macvtap: entered promiscuous mode [ 96.639726][ T6022] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.698811][ T6013] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.720432][ T6022] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.757818][ T6013] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.788325][ T149] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.824003][ T149] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.846939][ T149] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.858876][ T6024] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.900357][ T149] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.910612][ T149] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.949354][ T149] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.976095][ T1110] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.984838][ T1110] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.074540][ T6020] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.132445][ T6011] veth0_vlan: entered promiscuous mode [ 97.152763][ T6011] veth1_vlan: entered promiscuous mode [ 97.286328][ T29] audit: type=1400 audit(1773822698.661:97): avc: denied { mounton } for pid=6205 comm="syz-executor.5" path="/root/syzkaller-testdir1892376766/syzkaller.Y4XmKn/0/file0" dev="sda1" ino=2046 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 97.352749][ T6024] veth0_vlan: entered promiscuous mode [ 97.411481][ T6024] veth1_vlan: entered promiscuous mode [ 97.439252][ T6020] veth0_vlan: entered promiscuous mode [ 97.448087][ T6011] veth0_macvtap: entered promiscuous mode 2026/03/18 08:31:38 executed programs: 6 [ 97.490926][ T6012] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.536908][ T6011] veth1_macvtap: entered promiscuous mode [ 97.571337][ T6020] veth1_vlan: entered promiscuous mode [ 97.602380][ T6011] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.624845][ T6024] veth0_macvtap: entered promiscuous mode [ 97.674563][ T6024] veth1_macvtap: entered promiscuous mode [ 97.722941][ T6011] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.782715][ T82] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.826597][ T82] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.836912][ T82] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.892188][ T82] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.938294][ T6020] veth0_macvtap: entered promiscuous mode [ 97.960824][ T6024] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.013940][ T6024] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.061780][ T6020] veth1_macvtap: entered promiscuous mode [ 98.125983][ T82] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.143238][ T82] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.179615][ T82] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.199542][ T6020] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.210085][ T82] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.238961][ T6020] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.286051][ T1110] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.303216][ T1110] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.356128][ T1110] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.389237][ T1110] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.436392][ T6012] veth0_vlan: entered promiscuous mode [ 98.476714][ T6019] Bluetooth: hci1: command tx timeout [ 98.482220][ T6026] Bluetooth: hci0: command tx timeout [ 98.498521][ T6012] veth1_vlan: entered promiscuous mode [ 98.556169][ T6019] Bluetooth: hci2: command tx timeout [ 98.561640][ T6019] Bluetooth: hci4: command tx timeout [ 98.570634][ T6026] Bluetooth: hci3: command tx timeout [ 98.627262][ T6012] veth0_macvtap: entered promiscuous mode [ 98.635187][ T6019] Bluetooth: hci5: command tx timeout [ 98.655172][ T6012] veth1_macvtap: entered promiscuous mode [ 98.718588][ T6012] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.750773][ T6012] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.784641][ T58] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.796753][ T58] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.814388][ T58] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.846103][ T58] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 132.637740][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.644094][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 2026/03/18 08:32:34 executed programs: 12 [ 154.560623][ T6026] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 154.569236][ T6026] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 154.577324][ T6026] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 154.585051][ T6026] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 154.591826][ T6025] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 154.601127][ T6026] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 154.604932][ T6025] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 154.617685][ T6026] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 154.636133][ T6026] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 154.643752][ T6026] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 154.691599][ T6026] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 154.700218][ T6026] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 154.707785][ T6026] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 154.717426][ T6026] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 154.727450][ T6026] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 154.940019][ T6371] chnl_net:caif_netlink_parms(): no params data found [ 155.061165][ T51] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 155.071925][ T51] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 155.079541][ T51] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 155.088446][ T51] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 155.096634][ T51] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 155.127577][ T51] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 155.138059][ T51] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 155.146931][ T51] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 155.157677][ T51] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 155.170194][ T6025] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 155.178430][ T6019] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 155.193665][ T6025] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 155.209401][ T6025] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 155.217518][ T6025] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 155.225622][ T6025] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 155.291954][ T6371] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.299193][ T6371] bridge0: port 1(bridge_slave_0) entered disabled state [ 155.306487][ T6371] bridge_slave_0: entered allmulticast mode [ 155.313315][ T6371] bridge_slave_0: entered promiscuous mode [ 155.326361][ T6369] chnl_net:caif_netlink_parms(): no params data found [ 155.354404][ T6371] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.361727][ T6371] bridge0: port 2(bridge_slave_1) entered disabled state [ 155.370210][ T6371] bridge_slave_1: entered allmulticast mode [ 155.377097][ T6371] bridge_slave_1: entered promiscuous mode [ 155.471360][ T6371] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 155.483020][ T6371] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 155.637602][ T6371] team0: Port device team_slave_0 added [ 155.660077][ T6369] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.667317][ T6369] bridge0: port 1(bridge_slave_0) entered disabled state [ 155.674453][ T6369] bridge_slave_0: entered allmulticast mode [ 155.683046][ T6369] bridge_slave_0: entered promiscuous mode [ 155.694501][ T6369] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.702376][ T6369] bridge0: port 2(bridge_slave_1) entered disabled state [ 155.709650][ T6369] bridge_slave_1: entered allmulticast mode [ 155.717172][ T6369] bridge_slave_1: entered promiscuous mode [ 155.724144][ T6375] chnl_net:caif_netlink_parms(): no params data found [ 155.740858][ T6371] team0: Port device team_slave_1 added [ 155.806974][ T6369] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 155.855173][ T6371] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 155.862144][ T6371] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 155.888277][ T6371] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 155.905825][ T6369] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 155.937948][ T6371] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 155.945051][ T6371] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 155.971170][ T6371] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 156.029090][ T6369] team0: Port device team_slave_0 added [ 156.090648][ T6375] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.097897][ T6375] bridge0: port 1(bridge_slave_0) entered disabled state [ 156.105209][ T6375] bridge_slave_0: entered allmulticast mode [ 156.112127][ T6375] bridge_slave_0: entered promiscuous mode [ 156.123674][ T6369] team0: Port device team_slave_1 added [ 156.133870][ T6375] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.141065][ T6375] bridge0: port 2(bridge_slave_1) entered disabled state [ 156.148319][ T6375] bridge_slave_1: entered allmulticast mode [ 156.155372][ T6375] bridge_slave_1: entered promiscuous mode [ 156.195667][ T6387] chnl_net:caif_netlink_parms(): no params data found [ 156.275427][ T6371] hsr_slave_0: entered promiscuous mode [ 156.281692][ T6371] hsr_slave_1: entered promiscuous mode [ 156.288415][ T6371] debugfs: 'hsr0' already exists in 'hsr' [ 156.294125][ T6371] Cannot create hsr debugfs directory [ 156.341211][ T6369] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 156.348261][ T6369] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 156.375759][ T6369] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 156.399637][ T6375] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 156.411471][ T6375] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 156.424347][ T6390] chnl_net:caif_netlink_parms(): no params data found [ 156.438819][ T6369] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 156.446300][ T6369] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 156.472719][ T6369] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 156.559629][ T6375] team0: Port device team_slave_0 added [ 156.568347][ T6375] team0: Port device team_slave_1 added [ 156.600783][ T6393] chnl_net:caif_netlink_parms(): no params data found [ 156.635481][ T51] Bluetooth: hci6: command tx timeout [ 156.657926][ T6375] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 156.665058][ T6375] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 156.691401][ T6375] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 156.715124][ T51] Bluetooth: hci7: command tx timeout [ 156.749664][ T6375] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 156.756843][ T6375] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 156.783346][ T6375] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 156.800028][ T6369] hsr_slave_0: entered promiscuous mode [ 156.805720][ T51] Bluetooth: hci8: command tx timeout [ 156.811859][ T6369] hsr_slave_1: entered promiscuous mode [ 156.817926][ T6369] debugfs: 'hsr0' already exists in 'hsr' [ 156.823719][ T6369] Cannot create hsr debugfs directory [ 156.881014][ T6390] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.888838][ T6390] bridge0: port 1(bridge_slave_0) entered disabled state [ 156.896384][ T6390] bridge_slave_0: entered allmulticast mode [ 156.903229][ T6390] bridge_slave_0: entered promiscuous mode [ 156.910591][ T6387] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.917814][ T6387] bridge0: port 1(bridge_slave_0) entered disabled state [ 156.925546][ T6387] bridge_slave_0: entered allmulticast mode [ 156.932401][ T6387] bridge_slave_0: entered promiscuous mode [ 156.980883][ T6390] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.988478][ T6390] bridge0: port 2(bridge_slave_1) entered disabled state [ 156.995997][ T6390] bridge_slave_1: entered allmulticast mode [ 157.002831][ T6390] bridge_slave_1: entered promiscuous mode [ 157.010023][ T6387] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.017376][ T6387] bridge0: port 2(bridge_slave_1) entered disabled state [ 157.025607][ T6387] bridge_slave_1: entered allmulticast mode [ 157.032559][ T6387] bridge_slave_1: entered promiscuous mode [ 157.060989][ T6393] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.068303][ T6393] bridge0: port 1(bridge_slave_0) entered disabled state [ 157.075795][ T6393] bridge_slave_0: entered allmulticast mode [ 157.082801][ T6393] bridge_slave_0: entered promiscuous mode [ 157.141169][ T6393] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.148714][ T6393] bridge0: port 2(bridge_slave_1) entered disabled state [ 157.156195][ T6393] bridge_slave_1: entered allmulticast mode [ 157.163044][ T6393] bridge_slave_1: entered promiscuous mode [ 157.188668][ T6387] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 157.198087][ T51] Bluetooth: hci9: command tx timeout [ 157.206092][ T6387] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 157.255684][ T6390] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 157.277231][ T51] Bluetooth: hci11: command tx timeout [ 157.277268][ T6025] Bluetooth: hci10: command tx timeout [ 157.302203][ T6375] hsr_slave_0: entered promiscuous mode [ 157.310274][ T6375] hsr_slave_1: entered promiscuous mode [ 157.316576][ T6375] debugfs: 'hsr0' already exists in 'hsr' [ 157.322286][ T6375] Cannot create hsr debugfs directory [ 157.352251][ T6393] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 157.368773][ T6390] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 157.380052][ T6387] team0: Port device team_slave_0 added [ 157.388662][ T6387] team0: Port device team_slave_1 added [ 157.405989][ T6393] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 157.467339][ T6371] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 157.527651][ T6387] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 157.534615][ T6387] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 157.561510][ T6387] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 157.583613][ T6390] team0: Port device team_slave_0 added [ 157.601000][ T6371] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 157.629630][ T6387] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 157.637016][ T6387] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 157.663433][ T6387] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 157.682293][ T6393] team0: Port device team_slave_0 added [ 157.689744][ T6390] team0: Port device team_slave_1 added [ 157.723969][ T6393] team0: Port device team_slave_1 added [ 157.751851][ T6371] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 157.782118][ T6390] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 157.789821][ T6390] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 157.817004][ T6390] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 157.864736][ T6371] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 157.879710][ T6390] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 157.887331][ T6390] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 157.913515][ T6390] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 157.942171][ T6387] hsr_slave_0: entered promiscuous mode [ 157.948761][ T6387] hsr_slave_1: entered promiscuous mode [ 157.955470][ T6387] debugfs: 'hsr0' already exists in 'hsr' [ 157.961176][ T6387] Cannot create hsr debugfs directory [ 157.972257][ T6393] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 157.979944][ T6393] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 158.007329][ T6393] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 158.047510][ T6393] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 158.054454][ T6393] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 158.080727][ T6393] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 158.184136][ T6390] hsr_slave_0: entered promiscuous mode [ 158.190679][ T6390] hsr_slave_1: entered promiscuous mode [ 158.197932][ T6390] debugfs: 'hsr0' already exists in 'hsr' [ 158.203667][ T6390] Cannot create hsr debugfs directory [ 158.230124][ T6393] hsr_slave_0: entered promiscuous mode [ 158.238747][ T6393] hsr_slave_1: entered promiscuous mode [ 158.244704][ T6393] debugfs: 'hsr0' already exists in 'hsr' [ 158.252758][ T6393] Cannot create hsr debugfs directory [ 158.408587][ T6371] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 158.437516][ T6369] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 158.458931][ T6371] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 158.488049][ T6371] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 158.529194][ T6369] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 158.542528][ T6371] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 158.600538][ T6369] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 158.649360][ T6369] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 158.687865][ T6371] 8021q: adding VLAN 0 to HW filter on device bond0 [ 158.705459][ T6371] 8021q: adding VLAN 0 to HW filter on device team0 [ 158.715936][ T6025] Bluetooth: hci6: command tx timeout [ 158.731043][ T82] bridge0: port 1(bridge_slave_0) entered blocking state [ 158.738195][ T82] bridge0: port 1(bridge_slave_0) entered forwarding state [ 158.762322][ T6375] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 158.782238][ T149] bridge0: port 2(bridge_slave_1) entered blocking state [ 158.789425][ T149] bridge0: port 2(bridge_slave_1) entered forwarding state [ 158.798313][ T6025] Bluetooth: hci7: command tx timeout [ 158.842239][ T6375] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 158.877121][ T6025] Bluetooth: hci8: command tx timeout [ 158.896346][ T6375] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 158.981787][ T6375] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.006303][ T6371] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 159.149362][ T6387] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.168737][ T6375] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 159.178905][ T6375] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 159.203124][ T6375] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 159.238453][ T6387] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.252522][ T6375] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 159.275093][ T6025] Bluetooth: hci9: command tx timeout [ 159.301926][ T6387] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.348485][ T6371] veth0_vlan: entered promiscuous mode [ 159.355142][ T6025] Bluetooth: hci10: command tx timeout [ 159.355673][ T51] Bluetooth: hci11: command tx timeout [ 159.372895][ T6387] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.398342][ T6371] veth1_vlan: entered promiscuous mode [ 159.442266][ T6375] 8021q: adding VLAN 0 to HW filter on device bond0 [ 159.451341][ T6371] veth0_macvtap: entered promiscuous mode [ 159.466993][ T6371] veth1_macvtap: entered promiscuous mode [ 159.482536][ T6375] 8021q: adding VLAN 0 to HW filter on device team0 [ 159.495650][ T149] bridge0: port 1(bridge_slave_0) entered blocking state [ 159.502793][ T149] bridge0: port 1(bridge_slave_0) entered forwarding state [ 159.531856][ T1110] bridge0: port 2(bridge_slave_1) entered blocking state [ 159.539035][ T1110] bridge0: port 2(bridge_slave_1) entered forwarding state [ 159.557568][ T6371] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 159.582760][ T6371] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 159.632543][ T58] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.642376][ T58] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.665885][ T58] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.691412][ T149] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.719637][ T6390] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.740631][ T6387] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 159.770306][ T6387] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 159.807242][ T6390] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.842219][ T6387] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 159.861217][ T6387] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 159.909220][ T6390] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.974807][ T6390] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 160.022695][ T6375] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 160.038248][ T6387] 8021q: adding VLAN 0 to HW filter on device bond0 [ 160.077805][ T6387] 8021q: adding VLAN 0 to HW filter on device team0 [ 160.100983][ T149] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.108211][ T149] bridge0: port 1(bridge_slave_0) entered forwarding state [ 160.138009][ T167] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.145172][ T167] bridge0: port 2(bridge_slave_1) entered forwarding state [ 160.181450][ T6375] veth0_vlan: entered promiscuous mode [ 160.220883][ T6390] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 160.230657][ T6390] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 160.244686][ T6390] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 160.256282][ T6375] veth1_vlan: entered promiscuous mode [ 160.275594][ T6393] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 160.294037][ T6390] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 160.325926][ T6393] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 160.379773][ T6375] veth0_macvtap: entered promiscuous mode [ 160.407185][ T6393] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 160.433151][ T6375] veth1_macvtap: entered promiscuous mode [ 160.481857][ T6393] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 160.532140][ T6375] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 160.544450][ T6375] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 160.570385][ T167] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 160.591591][ T167] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 160.627788][ T167] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 160.639307][ T167] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 160.719876][ T6390] 8021q: adding VLAN 0 to HW filter on device bond0 [ 160.774426][ T6387] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 160.783932][ T6369] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 160.806492][ T51] Bluetooth: hci6: command tx timeout [ 160.821174][ T6369] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 160.854817][ T6369] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 160.875568][ T51] Bluetooth: hci7: command tx timeout [ 160.891941][ T6390] 8021q: adding VLAN 0 to HW filter on device team0 [ 160.899791][ T6369] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 160.957208][ T51] Bluetooth: hci8: command tx timeout [ 160.975582][ T167] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.982702][ T167] bridge0: port 1(bridge_slave_0) entered forwarding state [ 161.009511][ T6393] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 161.024783][ T58] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.031977][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state [ 161.058318][ T6393] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 161.075757][ T6393] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 161.089006][ T6393] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 161.211024][ T6387] veth0_vlan: entered promiscuous mode [ 161.232801][ T6369] 8021q: adding VLAN 0 to HW filter on device bond0 [ 161.243698][ T6387] veth1_vlan: entered promiscuous mode [ 161.290779][ T6369] 8021q: adding VLAN 0 to HW filter on device team0 [ 161.330351][ T167] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.337593][ T167] bridge0: port 1(bridge_slave_0) entered forwarding state [ 161.352980][ T82] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.360142][ T82] bridge0: port 2(bridge_slave_1) entered forwarding state [ 161.369351][ T51] Bluetooth: hci9: command tx timeout [ 161.404117][ T6387] veth0_macvtap: entered promiscuous mode [ 161.431306][ T6387] veth1_macvtap: entered promiscuous mode [ 161.441402][ T51] Bluetooth: hci11: command tx timeout [ 161.441411][ T6025] Bluetooth: hci10: command tx timeout [ 161.489208][ T6393] 8021q: adding VLAN 0 to HW filter on device bond0 [ 161.503170][ T6369] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 161.521744][ T6387] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 161.546792][ T6387] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 161.591110][ T58] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.605141][ T58] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.613948][ T58] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.628298][ T6393] 8021q: adding VLAN 0 to HW filter on device team0 [ 161.637616][ T58] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.665826][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.672974][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 161.689760][ T6390] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 161.722945][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.730118][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 161.851155][ T6369] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 161.872570][ T6390] veth0_vlan: entered promiscuous mode [ 161.906944][ T6390] veth1_vlan: entered promiscuous mode [ 161.998653][ T6390] veth0_macvtap: entered promiscuous mode [ 162.021481][ T6369] veth0_vlan: entered promiscuous mode [ 162.037297][ T6390] veth1_macvtap: entered promiscuous mode [ 162.068204][ T6369] veth1_vlan: entered promiscuous mode [ 162.092329][ T6390] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 162.111030][ T6390] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 162.129010][ T6393] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 162.148556][ T1110] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.159015][ T1110] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.171965][ T1110] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.181326][ T1110] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.228276][ T6369] veth0_macvtap: entered promiscuous mode [ 162.269077][ T6369] veth1_macvtap: entered promiscuous mode [ 162.321186][ T6393] veth0_vlan: entered promiscuous mode [ 162.339707][ T6369] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 162.353103][ T6393] veth1_vlan: entered promiscuous mode [ 162.363751][ T6369] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 162.387391][ T49] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.396879][ T49] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.411202][ T49] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.421091][ T49] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.479148][ T6393] veth0_macvtap: entered promiscuous mode [ 162.493334][ T6393] veth1_macvtap: entered promiscuous mode [ 162.541967][ T6393] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 162.561575][ T6393] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 162.577957][ T82] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.588115][ T58] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.599918][ T167] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.609633][ T167] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.875950][ T51] Bluetooth: hci6: command tx timeout [ 162.955544][ T51] Bluetooth: hci7: command tx timeout [ 163.035493][ T51] Bluetooth: hci8: command tx timeout [ 163.435451][ T51] Bluetooth: hci9: command tx timeout [ 163.515048][ T51] Bluetooth: hci10: command tx timeout [ 163.520594][ T6025] Bluetooth: hci11: command tx timeout [ 194.078116][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.084520][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 2026/03/18 08:33:36 executed programs: 18 [ 215.925621][ T6028] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 215.934067][ T6028] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 215.942227][ T6028] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 215.951134][ T6028] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 215.958716][ T6028] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 216.077586][ T6520] chnl_net:caif_netlink_parms(): no params data found [ 216.134401][ T6520] bridge0: port 1(bridge_slave_0) entered blocking state [ 216.141673][ T6520] bridge0: port 1(bridge_slave_0) entered disabled state [ 216.148988][ T6520] bridge_slave_0: entered allmulticast mode [ 216.156384][ T6520] bridge_slave_0: entered promiscuous mode [ 216.164566][ T6520] bridge0: port 2(bridge_slave_1) entered blocking state [ 216.171833][ T6520] bridge0: port 2(bridge_slave_1) entered disabled state [ 216.179657][ T6520] bridge_slave_1: entered allmulticast mode [ 216.187038][ T6520] bridge_slave_1: entered promiscuous mode [ 216.211137][ T6520] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 216.222481][ T6520] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 216.251671][ T6520] team0: Port device team_slave_0 added [ 216.259614][ T6520] team0: Port device team_slave_1 added [ 216.282217][ T6520] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 216.289503][ T6520] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 216.316807][ T6520] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 216.328933][ T6520] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 216.335949][ T6520] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 216.362921][ T6520] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 216.399366][ T6520] hsr_slave_0: entered promiscuous mode [ 216.405703][ T6520] hsr_slave_1: entered promiscuous mode [ 216.411663][ T6520] debugfs: 'hsr0' already exists in 'hsr' [ 216.417444][ T6520] Cannot create hsr debugfs directory [ 216.505641][ T6520] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 216.576635][ T6520] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 216.635829][ T6025] Bluetooth: hci4: command 0x0406 tx timeout [ 216.645373][ T6025] Bluetooth: hci5: command 0x0406 tx timeout [ 216.646480][ T6016] Bluetooth: hci2: command 0x0406 tx timeout [ 216.651412][ T6025] Bluetooth: hci3: command 0x0406 tx timeout [ 216.657467][ T6016] Bluetooth: hci0: command 0x0406 tx timeout [ 216.664369][ T6019] Bluetooth: hci1: command 0x0406 tx timeout [ 216.696892][ T6520] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 216.777027][ T6520] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 216.783604][ T6026] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 216.797958][ T6026] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 216.806026][ T6026] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 216.813817][ T6026] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 216.822121][ T6026] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 216.963228][ T6520] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 216.983877][ T6520] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 217.001799][ T6520] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 217.016107][ T6520] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 217.050830][ T6531] chnl_net:caif_netlink_parms(): no params data found [ 217.129063][ T6531] bridge0: port 1(bridge_slave_0) entered blocking state [ 217.137258][ T6531] bridge0: port 1(bridge_slave_0) entered disabled state [ 217.144430][ T6531] bridge_slave_0: entered allmulticast mode [ 217.152071][ T6531] bridge_slave_0: entered promiscuous mode [ 217.160652][ T6531] bridge0: port 2(bridge_slave_1) entered blocking state [ 217.168376][ T6531] bridge0: port 2(bridge_slave_1) entered disabled state [ 217.176632][ T6531] bridge_slave_1: entered allmulticast mode [ 217.183799][ T6531] bridge_slave_1: entered promiscuous mode [ 217.213732][ T6531] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 217.226556][ T6531] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 217.267673][ T6531] team0: Port device team_slave_0 added [ 217.279173][ T6531] team0: Port device team_slave_1 added [ 217.308040][ T6531] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 217.315155][ T6531] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 217.341646][ T6531] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 217.354245][ T6531] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 217.361798][ T6531] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 217.388044][ T6531] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 217.437012][ T6531] hsr_slave_0: entered promiscuous mode [ 217.443224][ T6531] hsr_slave_1: entered promiscuous mode [ 217.449568][ T6531] debugfs: 'hsr0' already exists in 'hsr' [ 217.455890][ T6531] Cannot create hsr debugfs directory [ 217.565692][ T6520] 8021q: adding VLAN 0 to HW filter on device bond0 [ 217.598681][ T6531] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.623982][ T6520] 8021q: adding VLAN 0 to HW filter on device team0 [ 217.637198][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 217.644284][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 217.662936][ T6531] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.680871][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 217.688031][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 217.759201][ T6531] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.860068][ T6531] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.871107][ T5816] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 217.880298][ T5816] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 217.888274][ T5816] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 217.904790][ T5816] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 217.912956][ T5816] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 217.940617][ T6520] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 217.995477][ T6026] Bluetooth: hci12: command tx timeout [ 218.102603][ T6531] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 218.123112][ T6531] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 218.134484][ T6531] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 218.147878][ T6531] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 218.289296][ T6549] chnl_net:caif_netlink_parms(): no params data found [ 218.382758][ T5816] Bluetooth: hci15: unexpected cc 0x0c03 length: 249 > 1 [ 218.392203][ T5816] Bluetooth: hci15: unexpected cc 0x1003 length: 249 > 9 [ 218.403056][ T5816] Bluetooth: hci15: unexpected cc 0x1001 length: 249 > 9 [ 218.411535][ T5816] Bluetooth: hci15: unexpected cc 0x0c23 length: 249 > 4 [ 218.424102][ T5816] Bluetooth: hci15: unexpected cc 0x0c38 length: 249 > 2 [ 218.444666][ T6549] bridge0: port 1(bridge_slave_0) entered blocking state [ 218.452370][ T6549] bridge0: port 1(bridge_slave_0) entered disabled state [ 218.459762][ T6549] bridge_slave_0: entered allmulticast mode [ 218.468449][ T6549] bridge_slave_0: entered promiscuous mode [ 218.477948][ T6549] bridge0: port 2(bridge_slave_1) entered blocking state [ 218.485601][ T6549] bridge0: port 2(bridge_slave_1) entered disabled state [ 218.492810][ T6549] bridge_slave_1: entered allmulticast mode [ 218.500353][ T6549] bridge_slave_1: entered promiscuous mode [ 218.562985][ T6520] veth0_vlan: entered promiscuous mode [ 218.595424][ T6026] Bluetooth: hci16: unexpected cc 0x0c03 length: 249 > 1 [ 218.604546][ T6026] Bluetooth: hci16: unexpected cc 0x1003 length: 249 > 9 [ 218.608876][ T6549] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 218.623035][ T6026] Bluetooth: hci16: unexpected cc 0x1001 length: 249 > 9 [ 218.631523][ T6026] Bluetooth: hci16: unexpected cc 0x0c23 length: 249 > 4 [ 218.640152][ T6026] Bluetooth: hci16: unexpected cc 0x0c38 length: 249 > 2 [ 218.658996][ T6520] veth1_vlan: entered promiscuous mode [ 218.669634][ T6549] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 218.781772][ T6026] Bluetooth: hci17: unexpected cc 0x0c03 length: 249 > 1 [ 218.790126][ T6026] Bluetooth: hci17: unexpected cc 0x1003 length: 249 > 9 [ 218.799350][ T6549] team0: Port device team_slave_0 added [ 218.806555][ T6026] Bluetooth: hci17: unexpected cc 0x1001 length: 249 > 9 [ 218.809266][ T6549] team0: Port device team_slave_1 added [ 218.825566][ T6026] Bluetooth: hci17: unexpected cc 0x0c23 length: 249 > 4 [ 218.835093][ T6026] Bluetooth: hci17: unexpected cc 0x0c38 length: 249 > 2 [ 218.875271][ T5816] Bluetooth: hci13: command tx timeout [ 218.884262][ T6549] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 218.892479][ T6549] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 218.918831][ T6549] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 218.947346][ T6549] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 218.954314][ T6549] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 218.981246][ T6549] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 219.076940][ T6549] hsr_slave_0: entered promiscuous mode [ 219.083269][ T6549] hsr_slave_1: entered promiscuous mode [ 219.090056][ T6549] debugfs: 'hsr0' already exists in 'hsr' [ 219.095918][ T6549] Cannot create hsr debugfs directory [ 219.128861][ T6531] 8021q: adding VLAN 0 to HW filter on device bond0 [ 219.242923][ T6571] chnl_net:caif_netlink_parms(): no params data found [ 219.279513][ T6520] veth0_macvtap: entered promiscuous mode [ 219.293571][ T6520] veth1_macvtap: entered promiscuous mode [ 219.380118][ T6531] 8021q: adding VLAN 0 to HW filter on device team0 [ 219.449660][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 219.456821][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 219.505178][ T6549] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 219.526059][ T6571] bridge0: port 1(bridge_slave_0) entered blocking state [ 219.533164][ T6571] bridge0: port 1(bridge_slave_0) entered disabled state [ 219.540553][ T6571] bridge_slave_0: entered allmulticast mode [ 219.549025][ T6571] bridge_slave_0: entered promiscuous mode [ 219.579789][ T6549] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 219.604898][ T167] bridge0: port 2(bridge_slave_1) entered blocking state [ 219.612011][ T167] bridge0: port 2(bridge_slave_1) entered forwarding state [ 219.636956][ T6549] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 219.650731][ T6571] bridge0: port 2(bridge_slave_1) entered blocking state [ 219.658208][ T6571] bridge0: port 2(bridge_slave_1) entered disabled state [ 219.665559][ T6571] bridge_slave_1: entered allmulticast mode [ 219.673106][ T6571] bridge_slave_1: entered promiscuous mode [ 219.725841][ T6520] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 219.767628][ T6549] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 219.797075][ T6571] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 219.837726][ T6575] chnl_net:caif_netlink_parms(): no params data found [ 219.854022][ T6571] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 219.888899][ T6520] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 219.928463][ T6571] team0: Port device team_slave_0 added [ 219.937596][ T6571] team0: Port device team_slave_1 added [ 219.995218][ T5816] Bluetooth: hci14: command tx timeout [ 220.012661][ T6571] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 220.019755][ T6571] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 220.046115][ T6571] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 220.059071][ T6571] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 220.066284][ T6571] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 220.093091][ T5816] Bluetooth: hci12: command tx timeout [ 220.093496][ T6571] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 220.119855][ T167] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 220.128776][ T167] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 220.138534][ T6578] chnl_net:caif_netlink_parms(): no params data found [ 220.189820][ T167] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 220.198691][ T167] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 220.246323][ T6575] bridge0: port 1(bridge_slave_0) entered blocking state [ 220.253484][ T6575] bridge0: port 1(bridge_slave_0) entered disabled state [ 220.260996][ T6575] bridge_slave_0: entered allmulticast mode [ 220.268485][ T6575] bridge_slave_0: entered promiscuous mode [ 220.294489][ T6571] hsr_slave_0: entered promiscuous mode [ 220.301318][ T6571] hsr_slave_1: entered promiscuous mode [ 220.307695][ T6571] debugfs: 'hsr0' already exists in 'hsr' [ 220.313411][ T6571] Cannot create hsr debugfs directory [ 220.328411][ T6575] bridge0: port 2(bridge_slave_1) entered blocking state [ 220.335676][ T6575] bridge0: port 2(bridge_slave_1) entered disabled state [ 220.342882][ T6575] bridge_slave_1: entered allmulticast mode [ 220.350142][ T6575] bridge_slave_1: entered promiscuous mode [ 220.453259][ T6575] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 220.475165][ T5816] Bluetooth: hci15: command tx timeout [ 220.492757][ T6549] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 220.503920][ T6549] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 220.522362][ T6575] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 220.568043][ T6549] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 220.633347][ T6578] bridge0: port 1(bridge_slave_0) entered blocking state [ 220.649566][ T6578] bridge0: port 1(bridge_slave_0) entered disabled state [ 220.658583][ T6578] bridge_slave_0: entered allmulticast mode [ 220.666876][ T6578] bridge_slave_0: entered promiscuous mode [ 220.680511][ T6549] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 220.703257][ T6575] team0: Port device team_slave_0 added [ 220.714707][ T6575] team0: Port device team_slave_1 added [ 220.720560][ T5816] Bluetooth: hci16: command tx timeout [ 220.727234][ T6578] bridge0: port 2(bridge_slave_1) entered blocking state [ 220.734698][ T6578] bridge0: port 2(bridge_slave_1) entered disabled state [ 220.743121][ T6578] bridge_slave_1: entered allmulticast mode [ 220.750955][ T6578] bridge_slave_1: entered promiscuous mode [ 220.819752][ T6575] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 220.826835][ T6575] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 220.852839][ T6575] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 220.867578][ T6578] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 220.876847][ T5816] Bluetooth: hci17: command tx timeout [ 220.884468][ T6578] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 220.903347][ T6575] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 220.910490][ T6575] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 220.936675][ T6575] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 220.956097][ T5816] Bluetooth: hci13: command tx timeout [ 220.983187][ T6578] team0: Port device team_slave_0 added [ 221.012287][ T6578] team0: Port device team_slave_1 added [ 221.039683][ T6575] hsr_slave_0: entered promiscuous mode [ 221.046481][ T6575] hsr_slave_1: entered promiscuous mode [ 221.052639][ T6575] debugfs: 'hsr0' already exists in 'hsr' [ 221.058898][ T6575] Cannot create hsr debugfs directory [ 221.099556][ T6578] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 221.107066][ T6578] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 221.134426][ T6578] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 221.177338][ T6578] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 221.184411][ T6578] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 221.212571][ T6578] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 221.225461][ T6531] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 221.247780][ T6571] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 221.314087][ T6578] hsr_slave_0: entered promiscuous mode [ 221.322030][ T6578] hsr_slave_1: entered promiscuous mode [ 221.328395][ T6578] debugfs: 'hsr0' already exists in 'hsr' [ 221.334121][ T6578] Cannot create hsr debugfs directory [ 221.362795][ T6571] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 221.447645][ T6571] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 221.520164][ T6571] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 221.621872][ T6531] veth0_vlan: entered promiscuous mode [ 221.690181][ T6531] veth1_vlan: entered promiscuous mode [ 221.709851][ T6549] 8021q: adding VLAN 0 to HW filter on device bond0 [ 221.738482][ T6571] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 221.754814][ T6549] 8021q: adding VLAN 0 to HW filter on device team0 [ 221.766298][ T6571] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 221.788653][ T6575] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 221.804086][ T6571] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 221.824234][ T6571] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 221.836676][ T58] bridge0: port 1(bridge_slave_0) entered blocking state [ 221.843840][ T58] bridge0: port 1(bridge_slave_0) entered forwarding state [ 221.855238][ T58] bridge0: port 2(bridge_slave_1) entered blocking state [ 221.862326][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state [ 221.872613][ T6531] veth0_macvtap: entered promiscuous mode [ 221.892908][ T6575] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 221.918743][ T6531] veth1_macvtap: entered promiscuous mode [ 221.957128][ T6575] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 221.990454][ T6531] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 222.026483][ T6575] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 222.046531][ T6531] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 222.066400][ T167] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.084355][ T167] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.094442][ T5816] Bluetooth: hci14: command tx timeout [ 222.103258][ T167] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.127307][ T167] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.166256][ T5816] Bluetooth: hci12: command tx timeout [ 222.250005][ T6571] 8021q: adding VLAN 0 to HW filter on device bond0 [ 222.341101][ T6571] 8021q: adding VLAN 0 to HW filter on device team0 [ 222.382424][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 222.389562][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 222.404446][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 222.411634][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 222.453819][ T6578] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 222.479561][ T6575] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 222.493653][ T6575] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 222.511757][ T6578] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 222.530718][ T6575] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 222.547941][ T6575] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 222.555618][ T5816] Bluetooth: hci15: command tx timeout [ 222.582183][ T6578] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 222.608631][ T6549] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 222.679202][ T6578] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 222.795247][ T5816] Bluetooth: hci16: command tx timeout [ 222.846803][ T6575] 8021q: adding VLAN 0 to HW filter on device bond0 [ 222.902841][ T6575] 8021q: adding VLAN 0 to HW filter on device team0 [ 222.929917][ T1110] bridge0: port 1(bridge_slave_0) entered blocking state [ 222.937111][ T1110] bridge0: port 1(bridge_slave_0) entered forwarding state [ 222.961912][ T5816] Bluetooth: hci17: command tx timeout [ 222.991265][ T1110] bridge0: port 2(bridge_slave_1) entered blocking state [ 222.998471][ T1110] bridge0: port 2(bridge_slave_1) entered forwarding state [ 223.014172][ T6578] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 223.031674][ T6578] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 223.039799][ T5816] Bluetooth: hci13: command tx timeout [ 223.055640][ T6578] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 223.071520][ T6578] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 223.112802][ T6571] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 223.133077][ T6575] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 223.253125][ T6549] veth0_vlan: entered promiscuous mode [ 223.288103][ T6549] veth1_vlan: entered promiscuous mode [ 223.300458][ T6571] veth0_vlan: entered promiscuous mode [ 223.343228][ T6571] veth1_vlan: entered promiscuous mode [ 223.390104][ T6578] 8021q: adding VLAN 0 to HW filter on device bond0 [ 223.410425][ T6549] veth0_macvtap: entered promiscuous mode [ 223.423621][ T6549] veth1_macvtap: entered promiscuous mode [ 223.442848][ T6575] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 223.462388][ T6571] veth0_macvtap: entered promiscuous mode [ 223.477236][ T6578] 8021q: adding VLAN 0 to HW filter on device team0 [ 223.490335][ T6571] veth1_macvtap: entered promiscuous mode [ 223.504275][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 223.511536][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 223.534036][ T6549] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 223.550559][ T6549] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 223.564459][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 223.571631][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 223.591912][ T1110] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.602011][ T1110] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.618763][ T6571] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 223.626120][ T1110] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.635604][ T35] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.656913][ T6571] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 223.684141][ T1110] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.710472][ T1110] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.720171][ T1110] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.730632][ T6575] veth0_vlan: entered promiscuous mode [ 223.740838][ T1110] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.763127][ T6575] veth1_vlan: entered promiscuous mode [ 223.903255][ T6575] veth0_macvtap: entered promiscuous mode [ 223.933801][ T6575] veth1_macvtap: entered promiscuous mode [ 223.989645][ T6575] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 224.030285][ T6575] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 224.070170][ T82] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.080440][ T82] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.092585][ T82] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.101824][ T82] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.156781][ T5816] Bluetooth: hci14: command tx timeout [ 224.179867][ T6578] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 224.236146][ T5816] Bluetooth: hci12: command tx timeout [ 224.267627][ T6578] veth0_vlan: entered promiscuous mode [ 224.282410][ T6578] veth1_vlan: entered promiscuous mode [ 224.321662][ T6578] veth0_macvtap: entered promiscuous mode [ 224.334193][ T6578] veth1_macvtap: entered promiscuous mode [ 224.357619][ T6578] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 224.371680][ T6578] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 224.388692][ T58] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.398561][ T58] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.409305][ T58] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.426128][ T58] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.636787][ T5816] Bluetooth: hci15: command tx timeout [ 224.875389][ T5816] Bluetooth: hci16: command tx timeout [ 225.035598][ T5816] Bluetooth: hci17: command tx timeout [ 225.125169][ T5816] Bluetooth: hci13: command tx timeout [ 226.235316][ T5816] Bluetooth: hci14: command tx timeout [ 226.716737][ T5816] Bluetooth: hci15: command tx timeout [ 226.965094][ T5816] Bluetooth: hci16: command tx timeout [ 227.115809][ T5816] Bluetooth: hci17: command tx timeout [ 250.407007][ T30] INFO: task syz-executor.5:6241 blocked for more than 143 seconds. [ 250.416020][ T30] Not tainted syzkaller #0 [ 250.420974][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 250.430001][ T30] task:syz-executor.5 state:D stack:29000 pid:6241 tgid:6238 ppid:6022 task_flags:0x400040 flags:0x00080002 [ 250.442119][ T30] Call Trace: [ 250.445556][ T30] [ 250.448489][ T30] __schedule+0xfee/0x6120 [ 250.452949][ T30] ? __lock_acquire+0x4a5/0x2630 [ 250.457976][ T30] ? __pfx___schedule+0x10/0x10 [ 250.462841][ T30] ? find_held_lock+0x2b/0x80 [ 250.467705][ T30] ? schedule+0x2bf/0x390 [ 250.472059][ T30] schedule+0xdd/0x390 [ 250.476290][ T30] super_lock+0x283/0x3f0 [ 250.480822][ T30] ? __pfx_super_lock+0x10/0x10 [ 250.485808][ T30] ? __pfx_var_wake_function+0x10/0x10 [ 250.491296][ T30] ? __iterate_supers+0x1b6/0x370 [ 250.497194][ T30] __iterate_supers+0x1e0/0x370 [ 250.502087][ T30] ? __pfx_sync_inodes_one_sb+0x10/0x10 [ 250.508437][ T30] ksys_sync+0x87/0xf0 [ 250.512527][ T30] ? __pfx_ksys_sync+0x10/0x10 [ 250.517382][ T30] ? do_syscall_64+0x95/0xf80 [ 250.522075][ T30] __do_sys_sync+0xe/0x20 [ 250.527268][ T30] do_syscall_64+0x106/0xf80 [ 250.531884][ T30] ? clear_bhb_loop+0x40/0x90 [ 250.537060][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 250.542962][ T30] RIP: 0033:0x7f5c03e6d079 [ 250.547581][ T30] RSP: 002b:00007f5c031fe078 EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 250.556131][ T30] RAX: ffffffffffffffda RBX: 00007f5c03fac050 RCX: 00007f5c03e6d079 [ 250.564099][ T30] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 250.572467][ T30] RBP: 00007f5c03ece498 R08: 0000000000000000 R09: 0000000000000000 [ 250.580770][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 250.588793][ T30] R13: 000000000000006e R14: 00007f5c03fac050 R15: 00007fffcefffd18 [ 250.596847][ T30] [ 250.599894][ T30] INFO: task syz-executor.3:6246 blocked for more than 143 seconds. [ 250.607902][ T30] Not tainted syzkaller #0 [ 250.613332][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 250.622098][ T30] task:syz-executor.3 state:D stack:29000 pid:6246 tgid:6242 ppid:6013 task_flags:0x400040 flags:0x00080002 [ 250.634104][ T30] Call Trace: [ 250.639115][ T30] [ 250.642125][ T30] __schedule+0xfee/0x6120 [ 250.646598][ T30] ? __lock_acquire+0x4a5/0x2630 [ 250.651545][ T30] ? __pfx___schedule+0x10/0x10 [ 250.656485][ T30] ? find_held_lock+0x2b/0x80 [ 250.661174][ T30] ? schedule+0x2bf/0x390 [ 250.665539][ T30] schedule+0xdd/0x390 [ 250.669605][ T30] super_lock+0x283/0x3f0 [ 250.673917][ T30] ? __pfx_super_lock+0x10/0x10 [ 250.678823][ T30] ? __pfx_var_wake_function+0x10/0x10 [ 250.684322][ T30] ? __iterate_supers+0x1b6/0x370 [ 250.689415][ T30] __iterate_supers+0x1e0/0x370 [ 250.694307][ T30] ? __pfx_sync_inodes_one_sb+0x10/0x10 [ 250.699942][ T30] ksys_sync+0x87/0xf0 [ 250.704039][ T30] ? __pfx_ksys_sync+0x10/0x10 [ 250.708854][ T30] ? do_syscall_64+0x95/0xf80 [ 250.713554][ T30] __do_sys_sync+0xe/0x20 [ 250.718550][ T30] do_syscall_64+0x106/0xf80 [ 250.723191][ T30] ? clear_bhb_loop+0x40/0x90 [ 250.728107][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 250.734011][ T30] RIP: 0033:0x7f48e306d079 [ 250.738499][ T30] RSP: 002b:00007f48e3e61078 EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 250.746954][ T30] RAX: ffffffffffffffda RBX: 00007f48e31ac050 RCX: 00007f48e306d079 [ 250.754980][ T30] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 250.762952][ T30] RBP: 00007f48e30ce498 R08: 0000000000000000 R09: 0000000000000000 [ 250.770959][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 250.778967][ T30] R13: 000000000000006e R14: 00007f48e31ac050 R15: 00007ffcccfce398 [ 250.786973][ T30] [ 250.789998][ T30] INFO: task syz-executor.2:6249 blocked for more than 143 seconds. [ 250.800735][ T30] Not tainted syzkaller #0 [ 250.805714][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 250.814458][ T30] task:syz-executor.2 state:D stack:29000 pid:6249 tgid:6244 ppid:6011 task_flags:0x400040 flags:0x00080002 [ 250.826459][ T30] Call Trace: [ 250.829734][ T30] [ 250.832649][ T30] __schedule+0xfee/0x6120 [ 250.837098][ T30] ? __lock_acquire+0x4a5/0x2630 [ 250.842040][ T30] ? __pfx___schedule+0x10/0x10 [ 250.846913][ T30] ? find_held_lock+0x2b/0x80 [ 250.851589][ T30] ? schedule+0x2bf/0x390 [ 250.855974][ T30] schedule+0xdd/0x390 [ 250.860046][ T30] super_lock+0x283/0x3f0 [ 250.864360][ T30] ? __pfx_super_lock+0x10/0x10 [ 250.869231][ T30] ? __pfx_var_wake_function+0x10/0x10 [ 250.874721][ T30] ? __iterate_supers+0x1b6/0x370 [ 250.880688][ T30] __iterate_supers+0x1e0/0x370 [ 250.885615][ T30] ? __pfx_sync_inodes_one_sb+0x10/0x10 [ 250.891174][ T30] ksys_sync+0x87/0xf0 [ 250.895300][ T30] ? __pfx_ksys_sync+0x10/0x10 [ 250.900075][ T30] ? do_syscall_64+0x95/0xf80 [ 250.904754][ T30] __do_sys_sync+0xe/0x20 [ 250.909147][ T30] do_syscall_64+0x106/0xf80 [ 250.913757][ T30] ? clear_bhb_loop+0x40/0x90 [ 250.918550][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 250.924447][ T30] RIP: 0033:0x7fd59886d079 [ 250.928876][ T30] RSP: 002b:00007fd599544078 EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 250.937316][ T30] RAX: ffffffffffffffda RBX: 00007fd5989ac050 RCX: 00007fd59886d079 [ 250.945320][ T30] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 250.953292][ T30] RBP: 00007fd5988ce498 R08: 0000000000000000 R09: 0000000000000000 [ 250.961459][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 250.969545][ T30] R13: 000000000000006e R14: 00007fd5989ac050 R15: 00007ffdc34c30b8 [ 250.977619][ T30] [ 250.980672][ T30] INFO: task syz-executor.0:6254 blocked for more than 143 seconds. [ 250.990678][ T30] Not tainted syzkaller #0 [ 250.995659][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 251.004332][ T30] task:syz-executor.0 state:D stack:29000 pid:6254 tgid:6252 ppid:6024 task_flags:0x400040 flags:0x00080002 [ 251.016307][ T30] Call Trace: [ 251.019592][ T30] [ 251.022525][ T30] __schedule+0xfee/0x6120 [ 251.026986][ T30] ? __lock_acquire+0x4a5/0x2630 [ 251.031927][ T30] ? __pfx___schedule+0x10/0x10 [ 251.040272][ T30] ? find_held_lock+0x2b/0x80 [ 251.045028][ T30] ? schedule+0x2bf/0x390 [ 251.049378][ T30] schedule+0xdd/0x390 [ 251.053452][ T30] super_lock+0x283/0x3f0 [ 251.057844][ T30] ? __pfx_super_lock+0x10/0x10 [ 251.062703][ T30] ? __pfx_var_wake_function+0x10/0x10 [ 251.068227][ T30] ? __iterate_supers+0x1b6/0x370 [ 251.073262][ T30] __iterate_supers+0x1e0/0x370 [ 251.078179][ T30] ? __pfx_sync_inodes_one_sb+0x10/0x10 [ 251.083741][ T30] ksys_sync+0x87/0xf0 [ 251.087874][ T30] ? __pfx_ksys_sync+0x10/0x10 [ 251.092644][ T30] ? do_syscall_64+0x95/0xf80 [ 251.097371][ T30] __do_sys_sync+0xe/0x20 [ 251.101701][ T30] do_syscall_64+0x106/0xf80 [ 251.106327][ T30] ? clear_bhb_loop+0x40/0x90 [ 251.111005][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 251.117265][ T30] RIP: 0033:0x7fa33286d079 [ 251.121725][ T30] RSP: 002b:00007fa33352c078 EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 251.130221][ T30] RAX: ffffffffffffffda RBX: 00007fa3329ac050 RCX: 00007fa33286d079 [ 251.138253][ T30] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 251.146267][ T30] RBP: 00007fa3328ce498 R08: 0000000000000000 R09: 0000000000000000 [ 251.154238][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 251.162274][ T30] R13: 000000000000006e R14: 00007fa3329ac050 R15: 00007fff82bf9df8 [ 251.170294][ T30] [ 251.173310][ T30] INFO: task syz-executor.1:6262 blocked for more than 144 seconds. [ 251.181419][ T30] Not tainted syzkaller #0 [ 251.186418][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 251.195265][ T30] task:syz-executor.1 state:D stack:29000 pid:6262 tgid:6260 ppid:6020 task_flags:0x400040 flags:0x00080002 [ 251.207350][ T30] Call Trace: [ 251.210621][ T30] [ 251.213529][ T30] __schedule+0xfee/0x6120 [ 251.217993][ T30] ? __lock_acquire+0x4a5/0x2630 [ 251.222937][ T30] ? __pfx___schedule+0x10/0x10 [ 251.227838][ T30] ? find_held_lock+0x2b/0x80 [ 251.232525][ T30] ? schedule+0x2bf/0x390 [ 251.236887][ T30] schedule+0xdd/0x390 [ 251.240959][ T30] super_lock+0x283/0x3f0 [ 251.245317][ T30] ? __pfx_super_lock+0x10/0x10 [ 251.250172][ T30] ? __pfx_var_wake_function+0x10/0x10 [ 251.255670][ T30] ? __iterate_supers+0x1b6/0x370 [ 251.260700][ T30] __iterate_supers+0x1e0/0x370 [ 251.265596][ T30] ? __pfx_sync_inodes_one_sb+0x10/0x10 [ 251.271157][ T30] ksys_sync+0x87/0xf0 [ 251.275614][ T30] ? __pfx_ksys_sync+0x10/0x10 [ 251.280574][ T30] ? do_syscall_64+0x95/0xf80 [ 251.285315][ T30] __do_sys_sync+0xe/0x20 [ 251.289648][ T30] do_syscall_64+0x106/0xf80 [ 251.294218][ T30] ? clear_bhb_loop+0x40/0x90 [ 251.298926][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 251.304906][ T30] RIP: 0033:0x7f6b3526d079 [ 251.309322][ T30] RSP: 002b:00007f6b35f53078 EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 251.317760][ T30] RAX: ffffffffffffffda RBX: 00007f6b353ac050 RCX: 00007f6b3526d079 [ 251.325765][ T30] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 251.333717][ T30] RBP: 00007f6b352ce498 R08: 0000000000000000 R09: 0000000000000000 [ 251.341741][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 251.349752][ T30] R13: 000000000000006e R14: 00007f6b353ac050 R15: 00007ffc29b79db8 [ 251.358080][ T30] [ 251.361139][ T30] INFO: task syz-executor.4:6273 blocked for more than 144 seconds. [ 251.369171][ T30] Not tainted syzkaller #0 [ 251.374185][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 251.382916][ T30] task:syz-executor.4 state:D stack:29000 pid:6273 tgid:6269 ppid:6012 task_flags:0x400040 flags:0x00080002 [ 251.394900][ T30] Call Trace: [ 251.398183][ T30] [ 251.401112][ T30] __schedule+0xfee/0x6120 [ 251.405585][ T30] ? __lock_acquire+0x4a5/0x2630 [ 251.410545][ T30] ? __pfx___schedule+0x10/0x10 [ 251.415463][ T30] ? find_held_lock+0x2b/0x80 [ 251.420164][ T30] ? schedule+0x2bf/0x390 [ 251.424505][ T30] schedule+0xdd/0x390 [ 251.428650][ T30] super_lock+0x283/0x3f0 [ 251.432992][ T30] ? __pfx_super_lock+0x10/0x10 [ 251.438086][ T30] ? __pfx_var_wake_function+0x10/0x10 [ 251.443587][ T30] ? __iterate_supers+0x1b6/0x370 [ 251.448661][ T30] __iterate_supers+0x1e0/0x370 [ 251.453523][ T30] ? __pfx_sync_inodes_one_sb+0x10/0x10 [ 251.459117][ T30] ksys_sync+0x87/0xf0 [ 251.463198][ T30] ? __pfx_ksys_sync+0x10/0x10 [ 251.467987][ T30] ? do_syscall_64+0x95/0xf80 [ 251.472670][ T30] __do_sys_sync+0xe/0x20 [ 251.477032][ T30] do_syscall_64+0x106/0xf80 [ 251.481623][ T30] ? clear_bhb_loop+0x40/0x90 [ 251.486326][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 251.492251][ T30] RIP: 0033:0x7f808b46d079 [ 251.496711][ T30] RSP: 002b:00007f808c25b078 EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 251.505155][ T30] RAX: ffffffffffffffda RBX: 00007f808b5ac050 RCX: 00007f808b46d079 [ 251.513115][ T30] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 251.521627][ T30] RBP: 00007f808b4ce498 R08: 0000000000000000 R09: 0000000000000000 [ 251.529659][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 251.537680][ T30] R13: 000000000000006e R14: 00007f808b5ac050 R15: 00007ffef3304ac8 [ 251.545718][ T30] [ 251.548817][ T30] [ 251.548817][ T30] Showing all locks held in the system: [ 251.556975][ T30] 1 lock held by khungtaskd/30: [ 251.561806][ T30] #0: ffffffff8e7e76a0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x3d/0x184 [ 251.571774][ T30] 2 locks held by getty/5568: [ 251.576497][ T30] #0: ffff888038f090a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 251.586284][ T30] #1: ffffc9000332b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x419/0x1500 [ 251.596555][ T30] 1 lock held by syz-executor.5/6239: [ 251.602025][ T30] #0: ffff88802d6200e0 (&type->s_umount_key#69/1){+.+.}-{4:4}, at: alloc_super+0x244/0xd20 [ 251.612234][ T30] [ 251.614550][ T30] ============================================= [ 251.614550][ T30] [ 251.623056][ T30] NMI backtrace for cpu 0 [ 251.623081][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 251.623103][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 251.623114][ T30] Call Trace: [ 251.623121][ T30] [ 251.623129][ T30] dump_stack_lvl+0x100/0x190 [ 251.623164][ T30] nmi_cpu_backtrace.cold+0x12d/0x151 [ 251.623188][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 251.623230][ T30] nmi_trigger_cpumask_backtrace+0x1d7/0x230 [ 251.623268][ T30] sys_info+0x141/0x190 [ 251.623300][ T30] watchdog+0xd25/0x1050 [ 251.623338][ T30] ? __pfx_watchdog+0x10/0x10 [ 251.623369][ T30] ? __kthread_parkme+0x18c/0x230 [ 251.623403][ T30] ? kthread+0x13a/0x450 [ 251.623421][ T30] ? __pfx_watchdog+0x10/0x10 [ 251.623448][ T30] kthread+0x370/0x450 [ 251.623468][ T30] ? __pfx_kthread+0x10/0x10 [ 251.623490][ T30] ret_from_fork+0x754/0xd80 [ 251.623513][ T30] ? __pfx_ret_from_fork+0x10/0x10 [ 251.623536][ T30] ? __switch_to+0x7b4/0x1120 [ 251.623563][ T30] ? __pfx_kthread+0x10/0x10 [ 251.623585][ T30] ret_from_fork_asm+0x1a/0x30 [ 251.623624][ T30] [ 251.623631][ T30] Sending NMI from CPU 0 to CPUs 1: [ 251.745726][ C1] NMI backtrace for cpu 1 [ 251.745741][ C1] CPU: 1 UID: 0 PID: 82 Comm: kworker/u8:5 Not tainted syzkaller #0 PREEMPT(full) [ 251.745764][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 251.745779][ C1] Workqueue: events_unbound nsim_dev_trap_report_work [ 251.745807][ C1] RIP: 0010:kasan_check_range+0x49/0x1e0 [ 251.745831][ C1] Code: 00 eb 0f cc cc cc 48 b8 00 00 00 00 00 00 00 ff eb 0a 48 b8 00 00 00 00 00 80 ff ff 48 39 c7 0f 82 c2 00 00 00 4c 8d 54 37 ff <48> 89 fd 48 b8 00 00 00 00 00 fc ff df 4d 89 d1 48 c1 ed 03 49 c1 [ 251.745849][ C1] RSP: 0018:ffffc9000215fa10 EFLAGS: 00000202 [ 251.745863][ C1] RAX: ffff800000000000 RBX: ffffc9000215fa70 RCX: ffffffff857e1008 [ 251.745876][ C1] RDX: 0000000000000001 RSI: 0000000000000040 RDI: ffffc9000215fa70 [ 251.745887][ C1] RBP: 0000000000000040 R08: 0000000000000001 R09: 0000000000000000 [ 251.745898][ C1] R10: ffffc9000215faaf R11: cd69b2a71957d234 R12: 0000000000000000 [ 251.745910][ C1] R13: ffff88805387a00c R14: 0000000000000006 R15: ffff88805387a006 [ 251.745923][ C1] FS: 0000000000000000(0000) GS:ffff888124442000(0000) knlGS:0000000000000000 [ 251.745940][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 251.745953][ C1] CR2: 000055d07fab4660 CR3: 000000000e598000 CR4: 00000000003526f0 [ 251.745965][ C1] Call Trace: [ 251.745970][ C1] [ 251.745979][ C1] __asan_memset+0x23/0x50 [ 251.746004][ C1] _get_random_bytes+0x208/0x220 [ 251.746033][ C1] ? __pfx__get_random_bytes+0x10/0x10 [ 251.746063][ C1] ? __asan_memset+0x23/0x50 [ 251.746090][ C1] ? kfree_skbmem+0x19f/0x210 [ 251.746120][ C1] nsim_dev_trap_report_work+0x3ae/0xd10 [ 251.746149][ C1] process_one_work+0xa23/0x19a0 [ 251.746174][ C1] ? __pfx_process_one_work+0x10/0x10 [ 251.746196][ C1] ? __pfx_nsim_dev_trap_report_work+0x10/0x10 [ 251.746220][ C1] worker_thread+0x5ef/0xe50 [ 251.746242][ C1] ? __pfx_worker_thread+0x10/0x10 [ 251.746262][ C1] ? kthread+0x13a/0x450 [ 251.746278][ C1] ? __pfx_worker_thread+0x10/0x10 [ 251.746297][ C1] kthread+0x370/0x450 [ 251.746314][ C1] ? __pfx_kthread+0x10/0x10 [ 251.746332][ C1] ret_from_fork+0x754/0xd80 [ 251.746351][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 251.746370][ C1] ? __switch_to+0x7b4/0x1120 [ 251.746393][ C1] ? __pfx_kthread+0x10/0x10 [ 251.746411][ C1] ret_from_fork_asm+0x1a/0x30 [ 251.746440][ C1] [ 251.981471][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 251.988319][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 251.997403][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 252.007437][ T30] Call Trace: [ 252.010713][ T30] [ 252.013619][ T30] dump_stack_lvl+0x100/0x190 [ 252.018282][ T30] vpanic+0x552/0x970 [ 252.022241][ T30] ? __pfx_vpanic+0x10/0x10 [ 252.026723][ T30] ? nmi_trigger_cpumask_backtrace+0x182/0x230 [ 252.032859][ T30] panic+0xd1/0xe0 [ 252.036554][ T30] ? __pfx_panic+0x10/0x10 [ 252.040966][ T30] ? nmi_trigger_cpumask_backtrace+0x1b5/0x230 [ 252.047100][ T30] ? nmi_trigger_cpumask_backtrace+0x1f6/0x230 [ 252.053235][ T30] ? nmi_trigger_cpumask_backtrace+0x200/0x230 [ 252.059367][ T30] ? watchdog.cold+0x198/0x1ca [ 252.064106][ T30] ? watchdog+0xd35/0x1050 [ 252.068508][ T30] watchdog.cold+0x1a9/0x1ca [ 252.073102][ T30] ? __pfx_watchdog+0x10/0x10 [ 252.077777][ T30] ? __kthread_parkme+0x18c/0x230 [ 252.082802][ T30] ? kthread+0x13a/0x450 [ 252.087027][ T30] ? __pfx_watchdog+0x10/0x10 [ 252.091697][ T30] kthread+0x370/0x450 [ 252.095751][ T30] ? __pfx_kthread+0x10/0x10 [ 252.100329][ T30] ret_from_fork+0x754/0xd80 [ 252.104912][ T30] ? __pfx_ret_from_fork+0x10/0x10 [ 252.110016][ T30] ? __switch_to+0x7b4/0x1120 [ 252.114685][ T30] ? __pfx_kthread+0x10/0x10 [ 252.119266][ T30] ret_from_fork_asm+0x1a/0x30 [ 252.124036][ T30] [ 252.127268][ T30] Kernel Offset: disabled [ 252.131591][ T30] Rebooting in 86400 seconds..