Warning: Permanently added '10.128.0.87' (ED25519) to the list of known hosts. 2023/07/28 12:12:21 ignoring optional flag "sandboxArg"="0" 2023/07/28 12:12:21 parsed 1 programs syzkaller login: [ 67.547365][ T5015] cgroup: Unknown subsys name 'net' [ 67.682250][ T5015] cgroup: Unknown subsys name 'rlimit' 2023/07/28 12:12:23 executed programs: 0 [ 69.213674][ T5015] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 69.228749][ T5010] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=5010 'syz-execprog' [ 69.407255][ T5035] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 69.415821][ T5035] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 69.423308][ T5035] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 69.431496][ T5035] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 69.432359][ T5038] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 69.446667][ T5035] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 69.454469][ T5035] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 69.456453][ T5038] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 69.481204][ T4421] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 69.489172][ T4421] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 69.521169][ T5048] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 69.529228][ T5048] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 69.537662][ T5048] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 69.545577][ T5048] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 69.553910][ T5048] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 69.561722][ T5048] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 69.569202][ T5048] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 69.577243][ T5048] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 69.584648][ T5048] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 69.593316][ T5048] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 69.601589][ T5053] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 69.608942][ T5053] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 69.618432][ T49] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 69.626589][ T49] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 69.634693][ T5048] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 69.634904][ T49] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 69.642162][ T5051] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 69.656733][ T5051] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 69.665284][ T5053] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 69.665921][ T49] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 69.679587][ T5055] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 69.679905][ T49] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 69.686772][ T5051] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 69.694526][ T49] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 69.710219][ T4421] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 69.718143][ T5055] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 69.896172][ T5033] chnl_net:caif_netlink_parms(): no params data found [ 70.064616][ T5033] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.073161][ T5033] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.080670][ T5033] bridge_slave_0: entered allmulticast mode [ 70.087598][ T5033] bridge_slave_0: entered promiscuous mode [ 70.101522][ T5033] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.108722][ T5033] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.115959][ T5033] bridge_slave_1: entered allmulticast mode [ 70.122640][ T5033] bridge_slave_1: entered promiscuous mode [ 70.191174][ T5033] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.228576][ T5033] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.298494][ T5042] chnl_net:caif_netlink_parms(): no params data found [ 70.351305][ T5033] team0: Port device team_slave_0 added [ 70.363180][ T5033] team0: Port device team_slave_1 added [ 70.421956][ T5041] chnl_net:caif_netlink_parms(): no params data found [ 70.471555][ T5031] chnl_net:caif_netlink_parms(): no params data found [ 70.493696][ T5033] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.500714][ T5033] 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. [ 70.527079][ T5033] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.560322][ T5043] chnl_net:caif_netlink_parms(): no params data found [ 70.583412][ T5033] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.590657][ T5033] 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. [ 70.616829][ T5033] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.646652][ T5044] chnl_net:caif_netlink_parms(): no params data found [ 70.761168][ T5042] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.768414][ T5042] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.775662][ T5042] bridge_slave_0: entered allmulticast mode [ 70.782541][ T5042] bridge_slave_0: entered promiscuous mode [ 70.825886][ T5042] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.833004][ T5042] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.840716][ T5042] bridge_slave_1: entered allmulticast mode [ 70.848134][ T5042] bridge_slave_1: entered promiscuous mode [ 70.862467][ T5033] hsr_slave_0: entered promiscuous mode [ 70.868983][ T5033] hsr_slave_1: entered promiscuous mode [ 70.876677][ T5031] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.883828][ T5031] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.891310][ T5031] bridge_slave_0: entered allmulticast mode [ 70.898313][ T5031] bridge_slave_0: entered promiscuous mode [ 70.914786][ T5041] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.921966][ T5041] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.929661][ T5041] bridge_slave_0: entered allmulticast mode [ 70.936768][ T5041] bridge_slave_0: entered promiscuous mode [ 70.961089][ T5031] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.968499][ T5031] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.976192][ T5031] bridge_slave_1: entered allmulticast mode [ 70.982873][ T5031] bridge_slave_1: entered promiscuous mode [ 70.997948][ T5041] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.005113][ T5041] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.012361][ T5041] bridge_slave_1: entered allmulticast mode [ 71.019196][ T5041] bridge_slave_1: entered promiscuous mode [ 71.073185][ T5043] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.080609][ T5043] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.088388][ T5043] bridge_slave_0: entered allmulticast mode [ 71.095382][ T5043] bridge_slave_0: entered promiscuous mode [ 71.112523][ T5042] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.126619][ T5044] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.133730][ T5044] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.141318][ T5044] bridge_slave_0: entered allmulticast mode [ 71.148823][ T5044] bridge_slave_0: entered promiscuous mode [ 71.164758][ T5043] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.172076][ T5043] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.179542][ T5043] bridge_slave_1: entered allmulticast mode [ 71.186886][ T5043] bridge_slave_1: entered promiscuous mode [ 71.211452][ T5042] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.229962][ T5044] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.237151][ T5044] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.244288][ T5044] bridge_slave_1: entered allmulticast mode [ 71.251788][ T5044] bridge_slave_1: entered promiscuous mode [ 71.260382][ T5031] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.280977][ T5041] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.313826][ T5031] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.333518][ T5041] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.348928][ T5042] team0: Port device team_slave_0 added [ 71.373618][ T5043] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.395613][ T5042] team0: Port device team_slave_1 added [ 71.407716][ T5044] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.428265][ T5043] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.463888][ T1234] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.470664][ T1234] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.476336][ T5044] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.490399][ T5031] team0: Port device team_slave_0 added [ 71.504753][ T5041] team0: Port device team_slave_0 added [ 71.511909][ T5042] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.519074][ T5042] 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. [ 71.545243][ T5042] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.556281][ T5055] Bluetooth: hci0: command 0x0409 tx timeout [ 71.577830][ T5031] team0: Port device team_slave_1 added [ 71.592869][ T5041] team0: Port device team_slave_1 added [ 71.599667][ T5042] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.607112][ T5042] 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. [ 71.633420][ T5042] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.672195][ T5043] team0: Port device team_slave_0 added [ 71.694999][ T5055] Bluetooth: hci1: command 0x0409 tx timeout [ 71.702091][ T5044] team0: Port device team_slave_0 added [ 71.718806][ T5043] team0: Port device team_slave_1 added [ 71.736031][ T5041] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.743012][ T5041] 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. [ 71.769416][ T5041] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.776985][ T4421] Bluetooth: hci5: command 0x0409 tx timeout [ 71.787120][ T5055] Bluetooth: hci4: command 0x0409 tx timeout [ 71.788911][ T5044] team0: Port device team_slave_1 added [ 71.793357][ T5055] Bluetooth: hci2: command 0x0409 tx timeout [ 71.801514][ T5031] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.805459][ T49] Bluetooth: hci3: command 0x0409 tx timeout [ 71.812262][ T5031] 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. [ 71.845397][ T5031] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.878877][ T5041] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.886059][ T5041] 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. [ 71.912426][ T5041] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.949000][ T5031] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.956074][ T5031] 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. [ 71.982208][ T5031] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.027154][ T5043] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.034133][ T5043] 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. [ 72.060285][ T5043] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.088827][ T5044] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.096108][ T5044] 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. [ 72.132538][ T5044] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.148138][ T5042] hsr_slave_0: entered promiscuous mode [ 72.163673][ T5042] hsr_slave_1: entered promiscuous mode [ 72.170110][ T5042] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 72.186470][ T5042] Cannot create hsr debugfs directory [ 72.215188][ T5043] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.222177][ T5043] 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. [ 72.248551][ T5043] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.278555][ T5044] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.294557][ T5044] 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. [ 72.328499][ T5044] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.361793][ T5031] hsr_slave_0: entered promiscuous mode [ 72.374005][ T5031] hsr_slave_1: entered promiscuous mode [ 72.383514][ T5031] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 72.394967][ T5031] Cannot create hsr debugfs directory [ 72.408464][ T5041] hsr_slave_0: entered promiscuous mode [ 72.426070][ T5041] hsr_slave_1: entered promiscuous mode [ 72.432364][ T5041] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 72.447985][ T5041] Cannot create hsr debugfs directory [ 72.631010][ T5043] hsr_slave_0: entered promiscuous mode [ 72.646978][ T5043] hsr_slave_1: entered promiscuous mode [ 72.653240][ T5043] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 72.661943][ T5043] Cannot create hsr debugfs directory [ 72.724371][ T5044] hsr_slave_0: entered promiscuous mode [ 72.731356][ T5044] hsr_slave_1: entered promiscuous mode [ 72.738296][ T5044] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 72.746553][ T5044] Cannot create hsr debugfs directory [ 72.752244][ T5033] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 72.799152][ T5033] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 72.841031][ T5033] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 72.881238][ T5033] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 73.208392][ T5033] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.216311][ T5042] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 73.240574][ T5042] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 73.250461][ T5042] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 73.278637][ T5042] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 73.302239][ T5033] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.334307][ T5043] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 73.344499][ T5043] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 73.367990][ T5043] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 73.381973][ T5043] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 73.393371][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.400733][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.421058][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.428217][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.541348][ T5033] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 73.552228][ T5033] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 73.615300][ T5055] Bluetooth: hci0: command 0x041b tx timeout [ 73.621883][ T5042] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.634123][ T5031] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 73.673706][ T5031] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 73.718934][ T5031] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 73.740140][ T5042] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.753963][ T5031] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 73.775089][ T5055] Bluetooth: hci1: command 0x041b tx timeout [ 73.807645][ T5094] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.814796][ T5094] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.834228][ T5044] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 73.856928][ T5055] Bluetooth: hci2: command 0x041b tx timeout [ 73.862991][ T5055] Bluetooth: hci3: command 0x041b tx timeout [ 73.870477][ T49] Bluetooth: hci5: command 0x041b tx timeout [ 73.876695][ T4421] Bluetooth: hci4: command 0x041b tx timeout [ 73.896539][ T5097] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.903722][ T5097] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.942525][ T5044] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 74.028965][ T5044] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 74.043304][ T5044] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 74.071648][ T5042] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 74.083018][ T5042] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 74.096749][ T5041] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 74.107826][ T5041] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 74.118367][ T5033] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.152654][ T5041] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 74.232805][ T5041] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 74.261164][ T5043] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.302631][ T5031] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.322750][ T5033] veth0_vlan: entered promiscuous mode [ 74.395891][ T5043] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.412476][ T5033] veth1_vlan: entered promiscuous mode [ 74.448960][ T5031] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.481730][ T5102] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.488912][ T5102] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.500560][ T5102] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.507735][ T5102] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.533335][ T5044] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.556485][ T5102] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.563613][ T5102] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.578444][ T5102] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.585637][ T5102] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.640434][ T5033] veth0_macvtap: entered promiscuous mode [ 74.666985][ T5044] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.687172][ T5042] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.704583][ T5041] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.726449][ T5033] veth1_macvtap: entered promiscuous mode [ 74.746706][ T5031] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 74.772004][ T5043] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 74.795559][ T5045] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.802675][ T5045] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.821554][ T5033] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.852371][ T5041] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.873658][ T5045] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.880879][ T5045] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.916467][ T5033] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.971188][ T5033] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.983046][ T5033] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.993727][ T5033] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.004029][ T5033] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.026793][ T5044] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 75.077150][ T5097] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.084317][ T5097] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.116206][ T5045] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.123357][ T5045] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.208405][ T5042] veth0_vlan: entered promiscuous mode [ 75.261167][ T5041] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 75.344273][ T5042] veth1_vlan: entered promiscuous mode [ 75.403553][ T5031] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.490771][ T5042] veth0_macvtap: entered promiscuous mode [ 75.530981][ T26] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.547634][ T5042] veth1_macvtap: entered promiscuous mode [ 75.554362][ T26] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.582911][ T5043] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.638870][ T5042] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.657294][ T5042] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.670839][ T5042] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.688390][ T5031] veth0_vlan: entered promiscuous mode [ 75.695635][ T5055] Bluetooth: hci0: command 0x040f tx timeout [ 75.707766][ T5097] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.720190][ T5042] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.731823][ T5097] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.742907][ T5042] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.756314][ T5042] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.769934][ T5031] veth1_vlan: entered promiscuous mode [ 75.810981][ T5042] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.855146][ T5055] Bluetooth: hci1: command 0x040f tx timeout [ 75.862699][ T5042] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.872896][ T5042] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.888818][ T5042] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.941185][ T5055] Bluetooth: hci3: command 0x040f tx timeout [ 75.941253][ T49] Bluetooth: hci5: command 0x040f tx timeout [ 75.947341][ T5055] Bluetooth: hci4: command 0x040f tx timeout [ 75.953416][ T5035] Bluetooth: hci2: command 0x040f tx timeout [ 76.009310][ T5041] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.042814][ T5044] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.072340][ T5031] veth0_macvtap: entered promiscuous mode [ 76.156743][ T5031] veth1_macvtap: entered promiscuous mode [ 76.258152][ T5031] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.280500][ T5031] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.291504][ T5031] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.302420][ T5031] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.338559][ T5031] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.355229][ T26] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.366190][ T26] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.382854][ T5041] veth0_vlan: entered promiscuous mode [ 76.412138][ T5031] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.424611][ T5031] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.434981][ T5031] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.447477][ T5031] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.462746][ T5031] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.498613][ T5041] veth1_vlan: entered promiscuous mode [ 76.520327][ T5031] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.535534][ T5031] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.544306][ T5031] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.569337][ T5031] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.636297][ T5097] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.644183][ T5097] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.710271][ T5041] veth0_macvtap: entered promiscuous mode [ 76.789770][ T5041] veth1_macvtap: entered promiscuous mode [ 76.930686][ T5043] veth0_vlan: entered promiscuous mode [ 76.932524][ T5101] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.959630][ T5101] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.995539][ T5041] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.014932][ T5041] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.044583][ T5041] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.085710][ T5041] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.122106][ T5041] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.133482][ T5041] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.150128][ T5129] loop1: detected capacity change from 0 to 32768 [ 77.157911][ T5041] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.194217][ T5041] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.200212][ T5129] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (5129) [ 77.205280][ T5041] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.240898][ T5041] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.251777][ T5041] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.264199][ T5041] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.276387][ T5041] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.289602][ T5129] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm [ 77.293411][ T5041] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.307751][ T5129] BTRFS info (device loop1): force clearing of disk cache [ 77.307800][ T5129] BTRFS info (device loop1): setting nodatasum [ 77.307822][ T5129] BTRFS info (device loop1): allowing degraded mounts [ 77.307842][ T5129] BTRFS info (device loop1): enabling disk space caching [ 77.307859][ T5129] BTRFS info (device loop1): disk space caching is enabled [ 77.367325][ T5043] veth1_vlan: entered promiscuous mode [ 77.410389][ T5041] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.420164][ T5041] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.430032][ T5041] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.441889][ T5041] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.464607][ T5094] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.475489][ T5094] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.547354][ T5129] BTRFS info (device loop1): enabling ssd optimizations [ 77.554554][ T5129] BTRFS info (device loop1): auto enabling async discard [ 77.562941][ T5043] veth0_macvtap: entered promiscuous mode [ 77.573636][ T5129] BTRFS info (device loop1): rebuilding free space tree [ 77.637126][ T5139] loop2: detected capacity change from 0 to 32768 [ 77.648442][ T5044] veth0_vlan: entered promiscuous mode [ 77.658423][ T5043] veth1_macvtap: entered promiscuous mode [ 77.663933][ T5139] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5139) [ 77.682111][ T5129] BTRFS info (device loop1): disabling free space tree [ 77.691295][ T5129] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 77.704318][ T5129] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 77.710884][ T5044] veth1_vlan: entered promiscuous mode [ 77.760675][ T5129] BTRFS info (device loop1): checking UUID tree [ 77.775381][ T5035] Bluetooth: hci0: command 0x0419 tx timeout [ 77.881103][ T5043] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.894386][ T5043] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.913891][ T5043] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.925218][ T5043] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.935552][ T5035] Bluetooth: hci1: command 0x0419 tx timeout [ 77.953878][ T5043] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.999573][ T5043] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.011991][ T5043] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 78.023297][ T5055] Bluetooth: hci2: command 0x0419 tx timeout [ 78.023316][ T5035] Bluetooth: hci5: command 0x0419 tx timeout [ 78.029428][ T5055] Bluetooth: hci3: command 0x0419 tx timeout [ 78.035477][ T49] Bluetooth: hci4: command 0x0419 tx timeout [ 78.042176][ T5043] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.060970][ T5043] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.101065][ T5159] BTRFS info (device loop1): balance: start [ 78.123814][ T5044] veth0_macvtap: entered promiscuous mode [ 78.143317][ T5159] BTRFS info (device loop1): balance: paused [ 78.160945][ T5160] ------------[ cut here ]------------ [ 78.167040][ T5160] kernel BUG at fs/btrfs/volumes.c:4642! [ 78.184443][ T5043] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 78.222408][ T5160] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 78.228529][ T5160] CPU: 1 PID: 5160 Comm: syz-executor.1 Not tainted 6.5.0-rc3-syzkaller-00123-g57012c57536f #0 [ 78.238882][ T5160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 78.243501][ T5043] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.248939][ T5160] RIP: 0010:btrfs_cancel_balance+0x429/0x430 [ 78.248997][ T5160] Code: e8 1c 31 01 00 4c 89 ef 48 c7 c6 00 fd 4a 8b e8 ad 1a 24 07 e9 ef fe ff ff e8 a3 af 25 07 e8 3e 04 f5 fd 0f 0b e8 37 04 f5 fd <0f> 0b 0f 1f 44 00 00 f3 0f 1e fa 55 48 89 e5 41 57 41 56 41 55 41 [ 78.249014][ T5160] RSP: 0018:ffffc90004b7fdc0 EFLAGS: 00010293 [ 78.249032][ T5160] RAX: ffffffff839711d9 RBX: ffff888063844010 RCX: ffff888079498000 [ 78.298507][ T5160] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000001 [ 78.306480][ T5160] RBP: ffffc90004b7fed0 R08: ffff8880638453d3 R09: 1ffff1100c708a7a [ 78.314453][ T5160] R10: dffffc0000000000 R11: ffffed100c708a7b R12: 1ffff9200096ffc0 [ 78.322424][ T5160] R13: ffff888063845468 R14: dffffc0000000000 R15: ffff888063845460 [ 78.330396][ T5160] FS: 00007fab7440b6c0(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 78.339336][ T5160] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 78.345919][ T5160] CR2: 00007f1c1abfe000 CR3: 000000007aa05000 CR4: 00000000003506e0 [ 78.353893][ T5160] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 78.361864][ T5160] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 78.369839][ T5160] Call Trace: [ 78.373117][ T5160] [ 78.376052][ T5160] ? __die_body+0x5e/0xa0 [ 78.380396][ T5160] ? die+0x87/0xb0 [ 78.384125][ T5160] ? do_trap+0x11e/0x350 [ 78.388367][ T5160] ? btrfs_cancel_balance+0x429/0x430 [ 78.393757][ T5160] ? btrfs_cancel_balance+0x429/0x430 [ 78.399157][ T5160] ? do_error_trap+0x141/0x1f0 [ 78.403921][ T5160] ? btrfs_cancel_balance+0x429/0x430 [ 78.409306][ T5160] ? do_int3+0x30/0x30 [ 78.413378][ T5160] ? report_bug+0x3e4/0x500 [ 78.417901][ T5160] ? handle_invalid_op+0x2c/0x40 [ 78.422870][ T5160] ? btrfs_cancel_balance+0x429/0x430 [ 78.428266][ T5160] ? exc_invalid_op+0x33/0x50 [ 78.432952][ T5160] ? asm_exc_invalid_op+0x1a/0x20 [ 78.437992][ T5160] ? btrfs_cancel_balance+0x429/0x430 [ 78.443378][ T5160] ? btrfs_cancel_balance+0x429/0x430 [ 78.448850][ T5160] ? smack_file_alloc_security+0xe0/0xe0 [ 78.454485][ T5160] ? btrfs_pause_balance+0x340/0x340 [ 78.459780][ T5160] ? wake_bit_function+0x220/0x220 [ 78.464903][ T5160] ? bpf_lsm_capable+0x9/0x10 [ 78.469586][ T5160] ? security_capable+0x8a/0xb0 [ 78.474887][ T5160] btrfs_ioctl_balance_ctl+0x3f/0x70 [ 78.480180][ T5160] ? btrfs_ioctl_get_supported_features+0x50/0x50 [ 78.486599][ T5160] __se_sys_ioctl+0xf8/0x170 [ 78.491204][ T5160] do_syscall_64+0x41/0xc0 [ 78.495633][ T5160] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 78.501539][ T5160] RIP: 0033:0x7fab7367cb29 [ 78.506064][ T5160] 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 [ 78.525679][ T5160] RSP: 002b:00007fab7440b0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 78.534097][ T5160] RAX: ffffffffffffffda RBX: 00007fab7379c120 RCX: 00007fab7367cb29 [ 78.542157][ T5160] RDX: 0000000000000002 RSI: 0000000040049421 RDI: 0000000000000006 [ 78.550233][ T5160] RBP: 00007fab736c847a R08: 0000000000000000 R09: 0000000000000000 [ 78.558235][ T5160] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 78.566213][ T5160] R13: 000000000000006e R14: 00007fab7379c120 R15: 00007ffcf21c7038 2023/07/28 12:12:32 executed programs: 6 [ 78.574201][ T5160] [ 78.577225][ T5160] Modules linked in: [ 78.594027][ T5160] ---[ end trace 0000000000000000 ]--- [ 78.604480][ T5043] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 78.614548][ T5160] RIP: 0010:btrfs_cancel_balance+0x429/0x430 [ 78.634979][ T5043] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.645014][ T5160] Code: e8 1c 31 01 00 4c 89 ef 48 c7 c6 00 fd 4a 8b e8 ad 1a 24 07 e9 ef fe ff ff e8 a3 af 25 07 e8 3e 04 f5 fd 0f 0b e8 37 04 f5 fd <0f> 0b 0f 1f 44 00 00 f3 0f 1e fa 55 48 89 e5 41 57 41 56 41 55 41 [ 78.654861][ T5043] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 78.704887][ T5043] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.711490][ T5160] RSP: 0018:ffffc90004b7fdc0 EFLAGS: 00010293 [ 78.722085][ T5043] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 78.724380][ T5160] [ 78.728271][ T5043] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.759668][ T5160] RAX: ffffffff839711d9 RBX: ffff888063844010 RCX: ffff888079498000 [ 78.769630][ T5043] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.776585][ T5160] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000001 [ 78.791431][ T5044] veth1_macvtap: entered promiscuous mode [ 78.811884][ T5041] ieee80211 phy10: Selected rate control algorithm 'minstrel_ht' [ 78.816666][ T5160] RBP: ffffc90004b7fed0 R08: ffff8880638453d3 R09: 1ffff1100c708a7a [ 78.827648][ T5092] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.827668][ T5092] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.849484][ T5043] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.861778][ T5157] loop3: detected capacity change from 0 to 32768 [ 78.864922][ T5043] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.870497][ T5160] R10: dffffc0000000000 R11: ffffed100c708a7b R12: 1ffff9200096ffc0 [ 78.885076][ T5157] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (5157) [ 78.895004][ T5043] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.897261][ T5160] R13: ffff888063845468 R14: dffffc0000000000 R15: ffff888063845460 [ 78.904616][ T5043] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.913833][ T5160] FS: 00007fab7440b6c0(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 78.933268][ T5160] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 78.940037][ T5160] CR2: 00007f1c22cd71e5 CR3: 000000007aa05000 CR4: 00000000003506f0 [ 78.955460][ T5044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 78.966078][ T5160] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 78.974184][ T5044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.004311][ T5160] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 79.024887][ T5044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 79.047670][ T5044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.067855][ T5044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 79.090552][ T5044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.110004][ T5044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 79.121035][ T5164] loop2: detected capacity change from 0 to 32768 [ 79.132720][ T5164] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (5164) [ 79.133902][ T5044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.148589][ T5160] Kernel panic - not syncing: Fatal exception [ 79.153888][ T5160] Kernel Offset: disabled [ 79.164287][ T5160] Rebooting in 86400 seconds..