last executing test programs: 79.456427ms ago: executing program 2 (id=3): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./sys\x00', &(0x7f0000000300)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/bus/pci/devices/0000:00:02.0/driver/unbind\x00', 0x1, 0x0) write(r0, &(0x7f0000001000)='0000:00:02.0\x00', 0xd) r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/pci/devices/0000:00:02.0/driver_override\x00', 0x1, 0x0) write(r1, &(0x7f0000001100)='net2280\x00', 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/bus/pci/drivers/net2280/bind\x00', 0x1, 0x0) write(r2, &(0x7f0000001200)='0000:00:02.0\x00', 0xd) r3 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/pci/devices/0000:00:01.0/driver/unbind\x00', 0x1, 0x0) write(r3, &(0x7f0000001300)='0000:00:01.0\x00', 0xd) r4 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/bus/pci/devices/0000:00:01.0/driver_override\x00', 0x1, 0x0) write(r4, &(0x7f0000001400)='net2280\x00', 0x8) r5 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/bus/pci/drivers/net2280/bind\x00', 0x1, 0x0) write(r5, &(0x7f0000001500)='0000:00:01.0\x00', 0xd) 0s ago: executing program 1 (id=2): mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='test\x00', 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x4000000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)='a', 0x4000000) write(r0, &(0x7f0000000000)='a', 0x4000000) write(r0, &(0x7f0000000000)='a', 0x4000000) write(r0, &(0x7f0000000000)='a', 0x4000000) write(r0, &(0x7f0000000000)='a', 0x4000000) write(r0, &(0x7f0000000000)='a', 0x4000000) write(r0, &(0x7f0000000000)='a', 0x4000000) write(r0, &(0x7f0000000000)='a', 0x4000000) write(r0, &(0x7f0000000000)='a', 0x4000000) write(r0, &(0x7f0000000000)='a', 0x4000000) write(r0, &(0x7f0000000000)='a', 0x4000000) write(r0, &(0x7f0000000000)='a', 0x4000000) write(r0, &(0x7f0000000000)='a', 0x4000000) write(r0, &(0x7f0000000000)='a', 0x4000000) write(r0, &(0x7f0000000000)='a', 0x4000000) write(r0, &(0x7f0000000000)='a', 0x4000000) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.111' (ED25519) to the list of known hosts. [ 28.986260][ T4700] cgroup: Unknown subsys name 'net' [ 29.125877][ T4700] cgroup: Unknown subsys name 'cpuset' [ 29.127993][ T4700] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 29.314968][ T4700] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 30.123183][ T4713] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 30.135208][ T4724] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 30.147845][ T4725] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 30.149122][ T4723] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 30.149685][ T4723] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 30.150011][ T4723] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 30.150225][ T4723] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 30.150744][ T4723] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 30.150994][ T4723] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 30.151198][ T4723] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 30.151374][ T4723] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 30.151530][ T4723] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 30.152817][ T4723] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 30.153344][ T4723] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 30.153580][ T4723] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 30.153948][ T4723] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 30.168677][ T4723] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 30.168960][ T4723] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 30.169440][ T4723] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 30.169829][ T4723] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 30.170790][ T4723] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 30.171224][ T50] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 30.171530][ T4723] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 30.177875][ T4723] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 30.184802][ T50] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 30.459069][ T4712] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.459426][ T4712] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.459555][ T4712] bridge_slave_0: entered allmulticast mode [ 30.460020][ T4712] bridge_slave_0: entered promiscuous mode [ 30.468849][ T4712] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.468924][ T4712] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.468987][ T4712] bridge_slave_1: entered allmulticast mode [ 30.469695][ T4712] bridge_slave_1: entered promiscuous mode [ 30.488146][ T4712] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.497244][ T4712] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.516348][ T4712] team0: Port device team_slave_0 added [ 30.518633][ T4712] team0: Port device team_slave_1 added [ 30.539681][ T4712] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.539718][ T4712] 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. [ 30.539748][ T4712] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.540503][ T4712] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.540510][ T4712] 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. [ 30.540526][ T4712] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.565457][ T4712] hsr_slave_0: entered promiscuous mode [ 30.565859][ T4712] hsr_slave_1: entered promiscuous mode [ 30.642687][ T4711] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.642777][ T4711] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.642838][ T4711] bridge_slave_0: entered allmulticast mode [ 30.643254][ T4711] bridge_slave_0: entered promiscuous mode [ 30.644076][ T4711] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.644094][ T4711] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.644178][ T4711] bridge_slave_1: entered allmulticast mode [ 30.644658][ T4711] bridge_slave_1: entered promiscuous mode [ 30.651766][ T4711] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.652657][ T4711] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.677663][ T4711] team0: Port device team_slave_0 added [ 30.682813][ T4711] team0: Port device team_slave_1 added [ 30.684332][ T4721] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.684672][ T4721] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.684740][ T4721] bridge_slave_0: entered allmulticast mode [ 30.685234][ T4721] bridge_slave_0: entered promiscuous mode [ 30.686286][ T4721] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.686307][ T4721] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.686411][ T4721] bridge_slave_1: entered allmulticast mode [ 30.686826][ T4721] bridge_slave_1: entered promiscuous mode [ 30.693517][ T4721] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.695835][ T4721] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.711056][ T4710] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.711106][ T4710] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.711172][ T4710] bridge_slave_0: entered allmulticast mode [ 30.711598][ T4710] bridge_slave_0: entered promiscuous mode [ 30.716405][ T4721] team0: Port device team_slave_0 added [ 30.720611][ T4710] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.720702][ T4710] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.720868][ T4710] bridge_slave_1: entered allmulticast mode [ 30.724498][ T4710] bridge_slave_1: entered promiscuous mode [ 30.727740][ T4711] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.727760][ T4711] 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. [ 30.734073][ T4711] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.735749][ T4711] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.735762][ T4711] 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. [ 30.735775][ T4711] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.736948][ T4721] team0: Port device team_slave_1 added [ 30.758871][ T4710] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.762327][ T4719] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.762675][ T4719] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.762781][ T4719] bridge_slave_0: entered allmulticast mode [ 30.763216][ T4719] bridge_slave_0: entered promiscuous mode [ 30.767622][ T4721] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.767632][ T4721] 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. [ 30.767647][ T4721] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.777159][ T4710] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.777353][ T4719] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.777427][ T4719] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.777481][ T4719] bridge_slave_1: entered allmulticast mode [ 30.778037][ T4719] bridge_slave_1: entered promiscuous mode [ 30.778652][ T4721] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.778658][ T4721] 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. [ 30.778671][ T4721] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.782729][ T4711] hsr_slave_0: entered promiscuous mode [ 30.783044][ T4711] hsr_slave_1: entered promiscuous mode [ 30.783252][ T4711] debugfs: 'hsr0' already exists in 'hsr' [ 30.783290][ T4711] Cannot create hsr debugfs directory [ 30.809115][ T4719] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.818955][ T4710] team0: Port device team_slave_0 added [ 30.820057][ T4719] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.825650][ T4721] hsr_slave_0: entered promiscuous mode [ 30.826009][ T4721] hsr_slave_1: entered promiscuous mode [ 30.826230][ T4721] debugfs: 'hsr0' already exists in 'hsr' [ 30.826240][ T4721] Cannot create hsr debugfs directory [ 30.830498][ T4712] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 30.833801][ T4712] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 30.834905][ T4712] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 30.836439][ T4712] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 30.837231][ T4710] team0: Port device team_slave_1 added [ 30.843918][ T4719] team0: Port device team_slave_0 added [ 30.847365][ T4719] team0: Port device team_slave_1 added [ 30.851732][ T4712] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 30.854300][ T4712] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 30.855503][ T4712] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 30.856646][ T4712] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 30.860769][ T4710] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.860803][ T4710] 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. [ 30.860816][ T4710] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.874072][ T4710] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.874099][ T4710] 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. [ 30.874115][ T4710] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.883180][ T4719] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.883202][ T4719] 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. [ 30.883225][ T4719] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.883808][ T4719] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.883816][ T4719] 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. [ 30.883832][ T4719] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.901405][ T4712] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.901466][ T4712] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.901613][ T4712] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.901649][ T4712] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.920010][ T4719] hsr_slave_0: entered promiscuous mode [ 30.921595][ T4719] hsr_slave_1: entered promiscuous mode [ 30.922868][ T4719] debugfs: 'hsr0' already exists in 'hsr' [ 30.923972][ T4719] Cannot create hsr debugfs directory [ 30.941222][ T4710] hsr_slave_0: entered promiscuous mode [ 30.941577][ T4710] hsr_slave_1: entered promiscuous mode [ 30.941794][ T4710] debugfs: 'hsr0' already exists in 'hsr' [ 30.941804][ T4710] Cannot create hsr debugfs directory [ 31.026283][ T4711] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 31.028661][ T4711] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 31.029011][ T4711] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 31.031117][ T4711] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 31.036001][ T4711] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 31.038483][ T4711] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 31.039080][ T4711] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 31.040517][ T4711] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 31.057578][ T4712] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.062945][ T4711] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.062990][ T4711] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.063093][ T4711] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.063126][ T4711] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.070429][ T4721] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 31.072804][ T4721] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 31.074637][ T4721] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 31.077030][ T4721] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 31.078773][ T4721] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 31.081127][ T4721] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 31.082518][ T4721] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 31.085809][ T4721] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 31.093966][ T4712] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.098897][ T3642] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.100650][ T3642] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.104280][ T3642] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.106353][ T3642] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.118927][ T15] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.118980][ T15] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.129892][ T3642] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.129940][ T3642] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.148515][ T4719] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 31.150886][ T4719] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 31.152636][ T4719] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 31.155583][ T4719] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 31.157132][ T4719] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 31.159183][ T4719] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 31.160855][ T4719] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 31.163571][ T4719] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 31.187974][ T4711] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.216220][ T4710] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 31.218800][ T4710] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 31.221816][ T4710] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 31.223908][ T4710] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 31.232718][ T4721] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.234080][ T4710] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 31.237390][ T4710] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 31.239045][ T4710] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 31.241274][ T4710] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 31.252706][ T4711] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.258880][ T40] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.258923][ T40] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.260071][ T4721] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.265128][ T15] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.265172][ T15] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.266823][ T15] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.266845][ T15] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.285528][ T15] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.285575][ T15] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.316750][ T4711] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 31.318676][ T4711] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 31.343298][ T4710] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.360536][ T4710] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.366356][ T4719] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.369351][ T4712] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.392319][ T4719] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.394806][ T15] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.394899][ T15] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.395321][ T15] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.395347][ T15] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.406931][ T4710] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 31.408811][ T4710] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 31.417151][ T3725] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.417204][ T3725] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.441154][ T3725] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.441204][ T3725] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.449458][ T4712] veth0_vlan: entered promiscuous mode [ 31.457644][ T4712] veth1_vlan: entered promiscuous mode [ 31.472444][ T4712] veth0_macvtap: entered promiscuous mode [ 31.477287][ T4712] veth1_macvtap: entered promiscuous mode [ 31.514089][ T4712] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.526028][ T4712] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.533488][ T40] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.533610][ T40] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.533748][ T40] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.533816][ T40] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.541984][ T4711] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.607095][ T4711] veth0_vlan: entered promiscuous mode [ 31.622565][ T4711] veth1_vlan: entered promiscuous mode [ 31.633295][ T3725] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 31.633338][ T3725] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 31.642755][ T4710] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.651442][ T4721] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.669802][ T4711] veth0_macvtap: entered promiscuous mode [ 31.678960][ T4711] veth1_macvtap: entered promiscuous mode [ 31.680145][ T40] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 31.680180][ T40] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 31.692751][ T4711] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.696509][ T4711] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.699748][ T4721] veth0_vlan: entered promiscuous mode [ 31.715896][ T15] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.716483][ T15] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.735487][ T4719] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.736081][ T39] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.736337][ T39] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.743693][ T4721] veth1_vlan: entered promiscuous mode [ 31.758009][ T4719] veth0_vlan: entered promiscuous mode [ 31.767781][ T4719] veth1_vlan: entered promiscuous mode [ 31.771366][ T40] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 31.771405][ T40] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 31.776734][ T4712] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 31.783046][ T4719] veth0_macvtap: entered promiscuous mode [ 31.784260][ T4719] veth1_macvtap: entered promiscuous mode [ 31.799552][ T4719] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.804805][ T4719] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.810895][ T4721] veth0_macvtap: entered promiscuous mode [ 31.823097][ T39] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.823207][ T39] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 31.823216][ T39] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 31.823309][ T39] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.823704][ T39] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.823775][ T39] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.834029][ T4721] veth1_macvtap: entered promiscuous mode [ 31.860989][ T4721] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.870746][ T4721] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.895198][ T40] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.895268][ T40] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 31.895279][ T40] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 31.895394][ T40] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.895874][ T40] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.895905][ T40] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.931322][ T4710] veth0_vlan: entered promiscuous mode [ 31.942575][ T4710] veth1_vlan: entered promiscuous mode [ 31.962818][ T4893] EXT4-fs (nvme0n1p2): shut down requested (2) [ 31.964229][ T4893] Aborting journal on device nvme0n1p2-8. [ 31.965568][ T40] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 31.965579][ T40] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 32.009671][ T4710] veth0_macvtap: entered promiscuous mode [ 32.011307][ T1056] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 32.011341][ T1056] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 32.053677][ T4710] veth1_macvtap: entered promiscuous mode [ 32.069218][ T4710] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 3 ** replaying previous printk message ** [ 32.079698][ T4899] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000048 [ 32.079733][ T4899] Mem abort info: [ 32.079750][ T4899] ESR = 0x0000000096000006 [ 32.079756][ T4899] EC = 0x25: DABT (current EL), IL = 32 bits [ 32.079763][ T4899] SET = 0, FnV = 0 [ 32.079767][ T4899] EA = 0, S1PTW = 0 [ 32.079771][ T4899] FSC = 0x06: level 2 translation fault [ 32.079776][ T4899] Data abort info: [ 32.079779][ T4899] ISV = 0, ISS = 0x00000006, ISS2 = 0x00000000 [ 32.079784][ T4899] CM = 0, WnR = 0, TnD = 0, TagAccess = 0 [ 32.079789][ T4899] GCS = 0, Overlay = 0, DirtyBit = 0 [ 32.079795][ T4899] user pgtable: 4k pages, 48-bit VAs, pgdp=000000013441d000 [ 32.079801][ T4899] [0000000000000048] pgd=0800000118c15403, p4d=0800000118c15403, pud=0800000133a62403, pmd=0000000000000000 [ 32.079866][ T4899] Internal error: Oops: 0000000096000006 [#1] SMP [ 32.094953][ T4899] Modules linked in: [ 32.095634][ T4899] CPU: 0 UID: 0 PID: 4899 Comm: syz.2.3 Not tainted syzkaller #0 PREEMPT [ 32.097095][ T4899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 32.098866][ T4899] pstate: 83400005 (Nzcv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 32.100306][ T4899] pc : usb_reinit+0xbf4/0xfa0 [ 32.101177][ T4899] lr : usb_reinit+0xb6c/0xfa0 [ 32.102040][ T4899] sp : ffff800097d975a0 [ 32.102763][ T4899] x29: ffff800097d975e0 x28: dfff800000000000 x27: ffff800087354e38 [ 32.104218][ T4899] x26: ffff800087354e80 x25: 0000000000000060 x24: 1fffe000196ffd83 [ 32.105625][ T4899] x23: ffff0000cb7fec18 x22: 1fffe000196ffc0b x21: 0000000000000011 [ 32.107074][ T4899] x20: ffff0000cb7fe058 x19: ffff0000cb7fe000 x18: 00000000ffffffff [ 32.108550][ T4899] x17: ffff80008a7d6000 x16: 0000000000000005 x15: ffff80008a35fda0 [ 32.110263][ T4899] x14: ffff80008a5d5e28 x13: 0000000000000001 x12: 0000000000000000 [ 32.111983][ T4899] x11: 1fffe000196ffd78 x10: 0000000000080000 x9 : 0000000000003996 [ 32.113717][ T4899] x8 : 0000000000000048 x7 : ffff800080aa1cb8 x6 : 0000000000000000 [ 32.115452][ T4899] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000835bf6bc [ 32.116888][ T4899] x2 : 0000000000000000 x1 : ffff0000c96b1d40 x0 : 0000000000000001 [ 32.118432][ T4899] Call trace: [ 32.118989][ T4899] usb_reinit+0xbf4/0xfa0 (P) [ 32.119779][ T4899] net2280_probe+0x5f4/0xef0 [ 32.120606][ T4899] local_pci_probe+0xc8/0x158 [ 32.121513][ T4899] pci_device_probe+0x460/0x8d4 [ 32.122447][ T4899] really_probe+0x29c/0x800 [ 32.123230][ T4899] __driver_probe_device+0x1e0/0x350 [ 32.124182][ T4899] device_driver_attach+0x58/0xac [ 32.125102][ T4899] bind_store+0xf4/0x14c [ 32.125837][ T4899] drv_attr_store+0x80/0xa4 [ 32.126633][ T4899] sysfs_kf_write+0xe0/0x108 [ 32.127475][ T4899] kernfs_fop_write_iter+0x260/0x3b8 [ 32.128475][ T4899] vfs_write+0x51c/0xa0c [ 32.129245][ T4899] ksys_write+0x12c/0x228 [ 32.130008][ T4899] __arm64_sys_write+0x84/0x98 [ 32.130860][ T4899] invoke_syscall+0x98/0x244 [ 32.131682][ T4899] el0_svc_common+0xec/0x23c [ 32.132530][ T4899] do_el0_svc+0x4c/0x5c [ 32.133295][ T4899] el0_svc+0x64/0x260 [ 32.133977][ T4899] el0t_64_sync_handler+0x44/0x104 [ 32.134868][ T4899] el0t_64_sync+0x198/0x19c [ 32.135744][ T4899] Code: 9757676c f94002e8 91012108 d503201f (b9400115) [ 32.137007][ T4899] ---[ end trace 0000000000000000 ]--- [ 32.226097][ T40] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 32.226113][ T40] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 32.376523][ T4710] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.379789][ T3725] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.379868][ T3725] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.379921][ T3725] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.379963][ T3725] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.385441][ T4899] Kernel panic - not syncing: Oops: Fatal exception [ 32.396223][ T4899] SMP: stopping secondary CPUs [ 32.397047][ T4899] Kernel Offset: disabled [ 32.397788][ T4899] CPU features: 0x14000000,003c0008,27020a02,a84ff6a7 [ 32.399009][ T4899] Memory Limit: none [ 32.659374][ T4899] Rebooting in 86400 seconds..