[ 76.030362][ T917] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.42' (ED25519) to the list of known hosts. 2023/10/19 00:18:56 ignoring optional flag "sandboxArg"="0" 2023/10/19 00:18:56 parsed 1 programs 2023/10/19 00:18:56 executed programs: 0 [ 79.317664][ T4442] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 79.325981][ T4442] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 79.333575][ T4442] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 79.352616][ T5403] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 79.367262][ T5403] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 79.375011][ T5403] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 79.375737][ T5404] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 79.389903][ T5403] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 79.397228][ T5403] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 79.397233][ T5404] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 79.410277][ T5408] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 79.412510][ T5403] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 79.418837][ T5408] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 79.426193][ T5403] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 79.432954][ T5408] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 79.457175][ T5403] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 79.465195][ T5403] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 79.472907][ T5403] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 79.482850][ T5410] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 79.491401][ T5410] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 79.499669][ T5410] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 79.507113][ T5410] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 79.514729][ T5410] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 79.527447][ T5404] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 79.541156][ T5404] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 79.563105][ T5408] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 79.576235][ T5408] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 79.588028][ T5408] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 79.630329][ T5408] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 79.639803][ T5408] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 79.659884][ T5408] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 79.679204][ T5408] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 79.689244][ T5408] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 79.696610][ T5408] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 79.784386][ T5398] chnl_net:caif_netlink_parms(): no params data found [ 79.974497][ T5398] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.981985][ T5398] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.989514][ T5398] bridge_slave_0: entered allmulticast mode [ 79.996177][ T5398] bridge_slave_0: entered promiscuous mode [ 80.034084][ T5398] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.041841][ T5398] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.049079][ T5398] bridge_slave_1: entered allmulticast mode [ 80.055734][ T5398] bridge_slave_1: entered promiscuous mode [ 80.120712][ T5398] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.132495][ T5398] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.284607][ T5398] team0: Port device team_slave_0 added [ 80.295187][ T5398] team0: Port device team_slave_1 added [ 80.352448][ T5406] chnl_net:caif_netlink_parms(): no params data found [ 80.365341][ T5398] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.372433][ T5398] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 80.398396][ T5398] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.413475][ T5398] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.420448][ T5398] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 80.446775][ T5398] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.490381][ T5401] chnl_net:caif_netlink_parms(): no params data found [ 80.586243][ T5405] chnl_net:caif_netlink_parms(): no params data found [ 80.608126][ T5415] chnl_net:caif_netlink_parms(): no params data found [ 80.701573][ T5398] hsr_slave_0: entered promiscuous mode [ 80.708160][ T5398] hsr_slave_1: entered promiscuous mode [ 80.731117][ T5401] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.738236][ T5401] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.745901][ T5401] bridge_slave_0: entered allmulticast mode [ 80.753397][ T5401] bridge_slave_0: entered promiscuous mode [ 80.770610][ T5406] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.777707][ T5406] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.785249][ T5406] bridge_slave_0: entered allmulticast mode [ 80.792046][ T5406] bridge_slave_0: entered promiscuous mode [ 80.803758][ T5406] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.811084][ T5406] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.818158][ T5406] bridge_slave_1: entered allmulticast mode [ 80.825642][ T5406] bridge_slave_1: entered promiscuous mode [ 80.872540][ T5401] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.879687][ T5401] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.886761][ T5401] bridge_slave_1: entered allmulticast mode [ 80.893679][ T5401] bridge_slave_1: entered promiscuous mode [ 80.900275][ T5407] chnl_net:caif_netlink_parms(): no params data found [ 80.978082][ T5406] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.009533][ T5405] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.016696][ T5405] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.023992][ T5405] bridge_slave_0: entered allmulticast mode [ 81.032385][ T5405] bridge_slave_0: entered promiscuous mode [ 81.072533][ T5401] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.083755][ T5406] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.118692][ T5405] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.125822][ T5405] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.133452][ T5405] bridge_slave_1: entered allmulticast mode [ 81.140303][ T5405] bridge_slave_1: entered promiscuous mode [ 81.166373][ T5415] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.173512][ T5415] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.180923][ T5415] bridge_slave_0: entered allmulticast mode [ 81.187544][ T5415] bridge_slave_0: entered promiscuous mode [ 81.196246][ T5401] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.232979][ T5406] team0: Port device team_slave_0 added [ 81.242376][ T5406] team0: Port device team_slave_1 added [ 81.264473][ T5405] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.273715][ T5415] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.281642][ T5415] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.289004][ T5415] bridge_slave_1: entered allmulticast mode [ 81.295650][ T5415] bridge_slave_1: entered promiscuous mode [ 81.354013][ T5405] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.387056][ T5401] team0: Port device team_slave_0 added [ 81.395832][ T5401] team0: Port device team_slave_1 added [ 81.407468][ T5406] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.414610][ T5406] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 81.440939][ T5406] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.453793][ T5406] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.460789][ T5406] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 81.487762][ T5406] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.498325][ T5403] Bluetooth: hci0: command 0x0409 tx timeout [ 81.527431][ T5415] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.539623][ T5415] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.549121][ T5403] Bluetooth: hci2: command 0x0409 tx timeout [ 81.558608][ T5403] Bluetooth: hci1: command 0x0409 tx timeout [ 81.578258][ T5401] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.585673][ T5401] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 81.611920][ T5401] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.628394][ T5401] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.635832][ T5403] Bluetooth: hci3: command 0x0409 tx timeout [ 81.638656][ T5408] Bluetooth: hci4: command 0x0409 tx timeout [ 81.642921][ T5401] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 81.674008][ T5401] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.695943][ T5407] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.703591][ T5407] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.710917][ T5407] bridge_slave_0: entered allmulticast mode [ 81.717551][ T5407] bridge_slave_0: entered promiscuous mode [ 81.729522][ T5405] team0: Port device team_slave_0 added [ 81.776381][ T5407] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.783677][ T5407] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.791102][ T5407] bridge_slave_1: entered allmulticast mode [ 81.792405][ T5408] Bluetooth: hci5: command 0x0409 tx timeout [ 81.798169][ T5407] bridge_slave_1: entered promiscuous mode [ 81.812329][ T5405] team0: Port device team_slave_1 added [ 81.842109][ T5415] team0: Port device team_slave_0 added [ 81.899537][ T5415] team0: Port device team_slave_1 added [ 81.922418][ T5405] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.929416][ T5405] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 81.955678][ T5405] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.976363][ T5407] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 82.029034][ T5415] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.036062][ T5415] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 82.062160][ T5415] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.076610][ T5405] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.083575][ T5405] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 82.109880][ T5405] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.127787][ T5407] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.149495][ T5401] hsr_slave_0: entered promiscuous mode [ 82.155681][ T5401] hsr_slave_1: entered promiscuous mode [ 82.161819][ T5401] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 82.169691][ T5401] Cannot create hsr debugfs directory [ 82.180771][ T5406] hsr_slave_0: entered promiscuous mode [ 82.186963][ T5406] hsr_slave_1: entered promiscuous mode [ 82.193014][ T5406] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 82.201453][ T5406] Cannot create hsr debugfs directory [ 82.210938][ T5415] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.217870][ T5415] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 82.244559][ T5415] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.326746][ T5407] team0: Port device team_slave_0 added [ 82.336361][ T5407] team0: Port device team_slave_1 added [ 82.384303][ T5405] hsr_slave_0: entered promiscuous mode [ 82.391415][ T5405] hsr_slave_1: entered promiscuous mode [ 82.397623][ T5405] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 82.405850][ T5405] Cannot create hsr debugfs directory [ 82.561564][ T5407] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.578785][ T5407] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 82.605161][ T5407] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.620768][ T5407] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.627698][ T5407] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 82.657726][ T5407] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.738291][ T5415] hsr_slave_0: entered promiscuous mode [ 82.744618][ T5415] hsr_slave_1: entered promiscuous mode [ 82.751291][ T5415] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 82.758921][ T5415] Cannot create hsr debugfs directory [ 82.793173][ T5398] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 82.806803][ T5398] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 82.816373][ T5398] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 82.860790][ T5398] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 82.951243][ T5407] hsr_slave_0: entered promiscuous mode [ 82.957403][ T5407] hsr_slave_1: entered promiscuous mode [ 82.968949][ T5407] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 82.976479][ T5407] Cannot create hsr debugfs directory [ 83.211345][ T5401] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 83.222558][ T5401] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 83.235379][ T5401] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 83.269677][ T5401] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 83.420922][ T5406] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 83.430932][ T5406] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 83.440720][ T5406] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 83.459197][ T5406] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 83.546279][ T5405] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 83.553039][ T5408] Bluetooth: hci0: command 0x041b tx timeout [ 83.564042][ T5405] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 83.628920][ T5408] Bluetooth: hci1: command 0x041b tx timeout [ 83.634940][ T5408] Bluetooth: hci2: command 0x041b tx timeout [ 83.679868][ T5398] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.695140][ T5405] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 83.706827][ T5405] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 83.713867][ T5408] Bluetooth: hci3: command 0x041b tx timeout [ 83.713882][ T5403] Bluetooth: hci4: command 0x041b tx timeout [ 83.888690][ T5403] Bluetooth: hci5: command 0x041b tx timeout [ 84.097158][ T5398] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.166224][ T5047] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.173318][ T5047] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.286536][ T5047] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.293674][ T5047] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.351926][ T5401] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.477896][ T5406] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.514763][ T5401] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.563158][ T5405] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.600163][ T917] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.607269][ T917] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.660964][ T917] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.668076][ T917] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.706301][ T5405] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.716632][ T5415] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 84.733182][ T5415] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 84.760612][ T5406] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.795378][ T5415] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 84.833893][ T5481] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.841039][ T5481] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.870087][ T5455] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.877241][ T5455] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.951696][ T5415] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 84.983186][ T5049] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.990369][ T5049] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.020987][ T5049] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.028126][ T5049] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.226354][ T5407] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 85.242654][ T5407] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 85.253411][ T5407] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 85.292064][ T5407] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 85.358345][ T5398] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.638689][ T5403] Bluetooth: hci0: command 0x040f tx timeout [ 85.709547][ T5403] Bluetooth: hci1: command 0x040f tx timeout [ 85.718595][ T5403] Bluetooth: hci2: command 0x040f tx timeout [ 85.760875][ T5415] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.789070][ T5403] Bluetooth: hci3: command 0x040f tx timeout [ 85.795092][ T5403] Bluetooth: hci4: command 0x040f tx timeout [ 85.879004][ T5406] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.902695][ T5415] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.953940][ T5403] Bluetooth: hci5: command 0x040f tx timeout [ 85.981274][ T5481] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.988426][ T5481] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.017123][ T5407] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.068262][ T5401] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.097444][ T27] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.104617][ T27] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.155840][ T5405] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.227866][ T5407] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.294892][ T5406] veth0_vlan: entered promiscuous mode [ 86.304758][ T5398] veth0_vlan: entered promiscuous mode [ 86.323543][ T5481] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.330668][ T5481] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.413121][ T5481] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.420223][ T5481] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.446522][ T5406] veth1_vlan: entered promiscuous mode [ 86.465291][ T5398] veth1_vlan: entered promiscuous mode [ 86.513177][ T5415] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 86.574132][ T5401] veth0_vlan: entered promiscuous mode [ 86.617010][ T5401] veth1_vlan: entered promiscuous mode [ 86.711480][ T5406] veth0_macvtap: entered promiscuous mode [ 86.781302][ T5406] veth1_macvtap: entered promiscuous mode [ 86.821295][ T5398] veth0_macvtap: entered promiscuous mode [ 86.876203][ T5398] veth1_macvtap: entered promiscuous mode [ 86.917472][ T5406] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.941654][ T5405] veth0_vlan: entered promiscuous mode [ 86.961392][ T5401] veth0_macvtap: entered promiscuous mode [ 86.993575][ T5406] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.022798][ T5401] veth1_macvtap: entered promiscuous mode [ 87.048216][ T5406] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.065014][ T5406] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.077591][ T5406] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.086540][ T5406] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.099769][ T5398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.112278][ T5398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.125325][ T5398] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.134745][ T5405] veth1_vlan: entered promiscuous mode [ 87.197013][ T5415] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.206129][ T5398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.217350][ T5398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.232142][ T5398] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.268050][ T5401] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.281858][ T5401] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.293181][ T5401] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.304562][ T5401] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.323037][ T5401] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.342295][ T5407] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.375241][ T5398] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.387039][ T5398] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.402501][ T5398] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.411722][ T5398] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.431398][ T5401] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.444571][ T5401] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.456925][ T5401] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.471670][ T5401] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.487563][ T5401] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.567535][ T5401] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.578944][ T5401] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.587645][ T5401] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.598141][ T5401] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.703224][ T5405] veth0_macvtap: entered promiscuous mode [ 87.716918][ T5403] Bluetooth: hci0: command 0x0419 tx timeout [ 87.762817][ T5405] veth1_macvtap: entered promiscuous mode [ 87.789954][ T5403] Bluetooth: hci2: command 0x0419 tx timeout [ 87.790563][ T5408] Bluetooth: hci1: command 0x0419 tx timeout [ 87.834219][ T5415] veth0_vlan: entered promiscuous mode [ 87.849239][ T4506] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.857049][ T4506] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.870761][ T5408] Bluetooth: hci3: command 0x0419 tx timeout [ 87.876775][ T5408] Bluetooth: hci4: command 0x0419 tx timeout [ 87.934767][ T5415] veth1_vlan: entered promiscuous mode [ 87.965099][ T5407] veth0_vlan: entered promiscuous mode [ 87.989579][ T23] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.001737][ T23] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.019326][ T4506] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.029712][ T5408] Bluetooth: hci5: command 0x0419 tx timeout [ 88.039813][ T4506] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.045465][ T5407] veth1_vlan: entered promiscuous mode [ 88.127037][ T5405] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.143987][ T5405] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.155511][ T5405] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.171650][ T5405] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.184638][ T5405] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.203318][ T5405] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.228070][ T5405] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.247227][ T5407] veth0_macvtap: entered promiscuous mode [ 88.267747][ T917] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.283065][ T917] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.295398][ T5405] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.314458][ T5405] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.339706][ T5405] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.352268][ T5588] loop2: detected capacity change from 0 to 2048 [ 88.355511][ T5405] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.369831][ T5405] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.380286][ T5405] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.391754][ T5405] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.396220][ T5588] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 88.428315][ T28] audit: type=1804 audit(1697674745.610:2): pid=5588 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir4029884173/syzkaller.HrSFQx/0/file0/bus" dev="loop2" ino=18 res=1 errno=0 [ 88.457319][ T28] audit: type=1804 audit(1697674745.620:3): pid=5588 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir4029884173/syzkaller.HrSFQx/0/file0/bus" dev="loop2" ino=18 res=1 errno=0 [ 88.481599][ T5588] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1215: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 88.496586][ T23] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.505427][ T5588] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 88.520855][ T23] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.527969][ T5407] veth1_macvtap: entered promiscuous mode [ 88.557007][ T28] audit: type=1804 audit(1697674745.620:4): pid=5588 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir4029884173/syzkaller.HrSFQx/0/file0/bus" dev="loop2" ino=18 res=1 errno=0 [ 88.591558][ T5588] EXT4-fs (loop2): This should not happen!! Data will be lost [ 88.591558][ T5588] [ 88.608614][ T28] audit: type=1804 audit(1697674745.620:5): pid=5588 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir4029884173/syzkaller.HrSFQx/0/file0/bus" dev="loop2" ino=18 res=1 errno=0 [ 88.619538][ T5405] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.650891][ T5588] EXT4-fs (loop2): Total free blocks count 0 [ 88.657187][ T5588] EXT4-fs (loop2): Free/Dirty block details [ 88.668454][ T5588] EXT4-fs (loop2): free_blocks=2415919104 [ 88.670066][ T5405] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.676097][ T5588] EXT4-fs (loop2): dirty_blocks=16 [ 88.690280][ T5405] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.695364][ T5588] EXT4-fs (loop2): Block reservation details 2023/10/19 00:19:05 executed programs: 6 [ 88.706036][ T5588] EXT4-fs (loop2): i_reserved_data_blocks=1 [ 88.708283][ T5405] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.750536][ T11] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 88.821760][ T5407] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.835804][ T5407] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.846322][ T5407] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.864795][ T5407] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.941734][ T5407] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.959275][ T5407] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.970349][ T5407] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.981972][ T5407] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.984542][ T5606] loop2: detected capacity change from 0 to 2048 [ 89.010573][ T5407] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.018463][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.028999][ T5415] veth0_macvtap: entered promiscuous mode [ 89.035656][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.061106][ T5606] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 89.096864][ T5407] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.123458][ T5407] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.133669][ T5407] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.152664][ T28] audit: type=1804 audit(1697674746.340:6): pid=5606 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir4029884173/syzkaller.HrSFQx/1/file0/bus" dev="loop2" ino=18 res=1 errno=0 [ 89.179325][ T5407] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.192825][ T5407] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.195286][ T5612] loop4: detected capacity change from 0 to 2048 [ 89.204134][ T28] audit: type=1804 audit(1697674746.340:7): pid=5606 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir4029884173/syzkaller.HrSFQx/1/file0/bus" dev="loop2" ino=18 res=1 errno=0 [ 89.214728][ T5407] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.250782][ T5613] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1215: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 89.253032][ T5407] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.276749][ T28] audit: type=1804 audit(1697674746.340:8): pid=5606 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir4029884173/syzkaller.HrSFQx/1/file0/bus" dev="loop2" ino=18 res=1 errno=0 [ 89.301444][ T5407] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.303103][ T5407] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.322109][ T5606] ------------[ cut here ]------------ [ 89.322400][ T28] audit: type=1804 audit(1697674746.340:9): pid=5606 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir4029884173/syzkaller.HrSFQx/1/file0/bus" dev="loop2" ino=18 res=1 errno=0 [ 89.327779][ T5606] kernel BUG at fs/ext4/ext4_jbd2.c:53! [ 89.361423][ T5606] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 89.365995][ T5415] veth1_macvtap: entered promiscuous mode [ 89.367479][ T5606] CPU: 1 PID: 5606 Comm: syz-executor.2 Not tainted 6.6.0-rc6-syzkaller-00043-gdd72f9c7e512 #0 [ 89.383479][ T5606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 89.391223][ T5415] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.393516][ T5606] RIP: 0010:__ext4_journal_stop+0x1cb/0x200 [ 89.404885][ T5415] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.409746][ T5606] Code: ab 24 5a ff 45 85 ed 41 0f 45 dd e8 2f 29 5a ff 89 d8 5b 5d 41 5c 41 5d 41 5e c3 e8 4f e1 af ff e9 98 fe ff ff e8 15 29 5a ff <0f> 0b 4c 89 f7 e8 5b e1 af ff e9 cf fe ff ff e8 51 e1 af ff e9 ea [ 89.409765][ T5606] RSP: 0018:ffffc90005c873d0 EFLAGS: 00010293 [ 89.409785][ T5606] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 89.409796][ T5606] RDX: ffff888024ee9dc0 RSI: ffffffff822da12b RDI: 0000000000000007 [ 89.409807][ T5606] RBP: ffffffff8aa3c080 R08: 0000000000000007 R09: 0000000000000fff [ 89.409818][ T5606] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000329 [ 89.422138][ T5415] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.439169][ T5606] R13: 0000000000000009 R14: 0000000000000024 R15: 0000000000000005 [ 89.439190][ T5606] FS: 00007f8eba6bc6c0(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 89.439208][ T5606] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 89.439221][ T5606] CR2: 00007f8eba69bd58 CR3: 0000000028a6f000 CR4: 0000000000350ee0 [ 89.439234][ T5606] Call Trace: [ 89.439240][ T5606] [ 89.439246][ T5606] ? show_regs+0x8f/0xa0 [ 89.439271][ T5606] ? die+0x36/0xa0 [ 89.439291][ T5606] ? do_trap+0x22b/0x420 [ 89.439317][ T5606] ? __ext4_journal_stop+0x1cb/0x200 [ 89.439342][ T5606] ? __ext4_journal_stop+0x1cb/0x200 [ 89.439364][ T5606] ? do_error_trap+0xf4/0x230 [ 89.439390][ T5606] ? __ext4_journal_stop+0x1cb/0x200 [ 89.439414][ T5606] ? handle_invalid_op+0x34/0x40 [ 89.439441][ T5606] ? __ext4_journal_stop+0x1cb/0x200 [ 89.448599][ T5415] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.453451][ T5606] ? exc_invalid_op+0x2d/0x40 [ 89.462661][ T5415] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.469338][ T5606] ? asm_exc_invalid_op+0x1a/0x20 [ 89.469368][ T5606] ? __ext4_journal_stop+0x1cb/0x200 [ 89.469390][ T5606] ? __ext4_journal_stop+0x1cb/0x200 [ 89.469411][ T5606] ext4_write_inline_data_end+0x49e/0xc10 [ 89.469441][ T5606] ? ext4_try_to_write_inline_data+0x1340/0x1340 [ 89.469468][ T5606] ? ext4_da_write_begin+0x228/0x8c0 [ 89.469489][ T5606] ? csum_and_copy_from_iter+0x1530/0x1530 [ 89.469508][ T5606] ext4_da_write_end+0x691/0x1170 [ 89.469531][ T5606] generic_perform_write+0x32f/0x600 [ 89.469555][ T5606] ? folio_add_wait_queue+0x1c0/0x1c0 [ 89.469573][ T5606] ? __mark_inode_dirty+0x297/0xd50 [ 89.469592][ T5606] ? generic_update_time+0xcf/0xf0 [ 89.469616][ T5606] ? __mnt_drop_write_file+0x45/0xf0 [ 89.469639][ T5606] ext4_buffered_write_iter+0x11f/0x3c0 [ 89.469666][ T5606] ext4_file_write_iter+0x7f7/0x1860 [ 89.469690][ T5606] ? aa_file_perm+0x594/0x11c0 [ 89.469711][ T5606] ? kasan_save_stack+0x43/0x50 [ 89.469737][ T5606] ? kasan_save_stack+0x33/0x50 [ 89.469761][ T5606] ? kasan_set_track+0x25/0x30 [ 89.469794][ T5606] ? ext4_buffered_write_iter+0x3c0/0x3c0 [ 89.469818][ T5606] ? do_splice_direct+0x1af/0x280 [ 89.469838][ T5606] ? do_sendfile+0xb88/0x1390 [ 89.481340][ T5612] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 89.488149][ T5606] ? __x64_sys_sendfile64+0x1d6/0x220 [ 89.508539][ T5415] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.511564][ T5606] ? do_syscall_64+0x38/0xb0 [ 89.523806][ T5415] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.525682][ T5606] ? entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 89.530250][ T5415] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.533586][ T5606] do_iter_readv_writev+0x21e/0x3c0 [ 89.537801][ T5415] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.543132][ T5606] ? generic_copy_file_range+0x1d0/0x1d0 [ 89.543156][ T5606] ? bpf_lsm_file_permission+0x9/0x10 [ 89.543181][ T5606] ? security_file_permission+0x94/0x100 [ 89.543214][ T5606] do_iter_write+0x17f/0x830 [ 89.543239][ T5606] vfs_iter_write+0x7a/0xb0 [ 89.543260][ T5606] iter_file_splice_write+0x698/0xbf0 [ 89.543290][ T5606] ? splice_from_pipe_next+0x5d0/0x5d0 [ 89.551715][ T5415] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.553222][ T5606] ? ext4_file_splice_read+0x107/0x150 [ 89.560029][ T5415] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.563381][ T5606] ? splice_from_pipe_next+0x5d0/0x5d0 [ 89.572384][ T5415] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.578406][ T5606] direct_splice_actor+0x118/0x180 [ 89.584509][ T5415] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.593511][ T5606] splice_direct_to_actor+0x347/0xa30 [ 89.593538][ T5606] ? folio_flags.constprop.0+0x150/0x150 [ 89.593561][ T5606] ? vfs_splice_read+0x3b0/0x3b0 [ 89.593581][ T5606] ? bpf_lsm_file_permission+0x9/0x10 [ 89.593604][ T5606] ? security_file_permission+0x94/0x100 [ 89.593634][ T5606] do_splice_direct+0x1af/0x280 [ 89.593655][ T5606] ? splice_direct_to_actor+0xa30/0xa30 [ 89.593676][ T5606] ? propagate_umount+0x1af0/0x1af0 [ 89.593700][ T5606] do_sendfile+0xb88/0x1390 [ 89.593722][ T5606] ? vfs_iocb_iter_write+0x4c0/0x4c0 [ 89.593740][ T5606] ? randomize_page+0xb0/0xb0 [ 89.593767][ T5606] ? xfd_validate_state+0x5d/0x180 [ 89.593801][ T5606] ? restore_fpregs_from_fpstate+0xc1/0x1d0 [ 89.593827][ T5606] __x64_sys_sendfile64+0x1d6/0x220 [ 89.593849][ T5606] ? ksys_mmap_pgoff+0x85/0x5b0 [ 89.593873][ T5606] ? __ia32_sys_sendfile+0x220/0x220 [ 89.593896][ T5606] ? syscall_enter_from_user_mode+0x26/0x80 [ 89.602914][ T5415] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.604136][ T5606] do_syscall_64+0x38/0xb0 [ 89.611075][ T5415] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.615076][ T5606] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 89.622618][ T5415] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.626622][ T5606] RIP: 0033:0x7f8eb987c959 [ 89.633787][ T5415] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.637381][ T5606] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 89.643927][ T5415] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.647968][ T5606] RSP: 002b:00007f8eba6bc0c8 EFLAGS: 00000246 [ 89.653343][ T5415] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.658204][ T5606] ORIG_RAX: 0000000000000028 [ 89.658211][ T5606] RAX: ffffffffffffffda RBX: 00007f8eb999bf80 RCX: 00007f8eb987c959 [ 89.666169][ T5415] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.668963][ T5606] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 89.668976][ T5606] RBP: 00007f8eb98d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 89.668987][ T5606] R10: 0000000080000041 R11: 0000000000000246 R12: 0000000000000000 [ 89.668998][ T5606] R13: 000000000000000b R14: 00007f8eb999bf80 R15: 00007ffebc934f28 [ 89.669014][ T5606] [ 89.669020][ T5606] Modules linked in: [ 89.674455][ T5415] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.969971][ T28] audit: type=1804 audit(1697674747.150:10): pid=5616 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir1157797099/syzkaller.P9uTJb/0/file0/bus" dev="loop4" ino=18 res=1 errno=0 [ 89.983488][ T5606] ---[ end trace 0000000000000000 ]--- [ 90.002122][ T28] audit: type=1804 audit(1697674747.150:11): pid=5612 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir1157797099/syzkaller.P9uTJb/0/file0/bus" dev="loop4" ino=18 res=1 errno=0 [ 90.009637][ T5606] RIP: 0010:__ext4_journal_stop+0x1cb/0x200 [ 90.009670][ T5606] Code: ab 24 5a ff 45 85 ed 41 0f 45 dd e8 2f 29 5a ff 89 d8 5b 5d 41 5c 41 5d 41 5e c3 e8 4f e1 af ff e9 98 fe ff ff e8 15 29 5a ff <0f> 0b 4c 89 f7 e8 5b e1 af ff e9 cf fe ff ff e8 51 e1 af ff e9 ea [ 90.009688][ T5606] RSP: 0018:ffffc90005c873d0 EFLAGS: 00010293 [ 90.009705][ T5606] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 90.009718][ T5606] RDX: ffff888024ee9dc0 RSI: ffffffff822da12b RDI: 0000000000000007 [ 90.009731][ T5606] RBP: ffffffff8aa3c080 R08: 0000000000000007 R09: 0000000000000fff [ 90.009743][ T5606] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000329 [ 90.009755][ T5606] R13: 0000000000000009 R14: 0000000000000024 R15: 0000000000000005 [ 90.009769][ T5606] FS: 00007f8eba6bc6c0(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 90.018318][ T5398] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 90.024490][ T5606] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 90.047858][ T5415] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.061767][ T5606] CR2: 0000557b7df6b098 CR3: 0000000028a6f000 CR4: 0000000000350ef0 [ 90.061783][ T5606] Kernel panic - not syncing: Fatal exception [ 90.062537][ T5606] Kernel Offset: disabled