last executing test programs: 1.164686791s ago: executing program 0 (id=1): mkdir(&(0x7f0000000000)='./config\x00', 0x1ff) mount(&(0x7f0000000100)=@filename='none\x00', &(0x7f0000000200)='./config\x00', &(0x7f0000000300)='configfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000400)='./config/usb_gadget/g_syz_unique3\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./config/usb_gadget/g_syz_unique3/idVendor\x00', 0x1, 0x0) write(r0, &(0x7f0000000600)='0x1d6b\x00', 0x6) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/usb_gadget/g_syz_unique3/idProduct\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='0x0104\x00', 0x6) close(r1) mkdir(&(0x7f0000000900)='./config/usb_gadget/g_syz_unique3/strings/0x409\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./config/usb_gadget/g_syz_unique3/strings/0x409/manufacturer\x00', 0x1, 0x0) write(r2, &(0x7f0000000b00)='Foo\x00', 0x3) close(r2) mkdir(&(0x7f0000000c00)='./config/usb_gadget/g_syz_unique3/configs/c.1\x00', 0x1ff) mkdir(&(0x7f0000000d00)='./config/usb_gadget/g_syz_unique3/configs/c.1/strings/0x409\x00', 0x1ff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000e00)='./config/usb_gadget/g_syz_unique3/configs/c.1/strings/0x409/configuration\x00', 0x1, 0x0) write(r3, &(0x7f0000000f00)='Bar\x00', 0x3) close(r3) mkdir(&(0x7f0000001000)='./config/usb_gadget/g_syz_unique3/functions/acm.usb0\x00', 0x1ff) symlink(&(0x7f0000001100)='./config/usb_gadget/g_syz_unique3/functions/acm.usb0\x00', &(0x7f0000001200)='./config/usb_gadget/g_syz_unique3/configs/c.1/acm.usb0\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000001300)='./config/usb_gadget/g_syz_unique3/UDC\x00', 0x1, 0x0) write(r4, &(0x7f0000001500)='dummy_udc.0\x00', 0xb) close(r4) 955.960986ms ago: executing program 0 (id=6): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='file0\x00', 0x42, 0x1ff) ftruncate(r0, 0x100000) r1 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) close(r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./sys\x00', &(0x7f0000000300)='sysfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r2, &(0x7f0000000500)='md0\n\x00', 0x4) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/block/md0/md/level\x00', 0x1, 0x0) write(r3, &(0x7f0000000700)='raid0\n\x00', 0x6) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0) write(r4, &(0x7f0000000900)='524288\n\x00', 0x7) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0) write(r5, &(0x7f0000000b00)='1\n\x00', 0x2) close(r5) r6 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r6, &(0x7f0000000d00)='7:0\n\x00', 0x4) close(r6) nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000e00)='./sys/block/md0/md/dev-loop0/slot\x00', 0x1, 0x0) close(r7) r8 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0) write(r8, &(0x7f0000001100)='active\n\x00', 0x7) 675.091433ms ago: executing program 1 (id=2): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r2, 0xa) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_GET_REGS(0xa, 0x8090ae81, &(0x7f0000000100)) ioctl$KVM_GET_SREGS(0xa, 0x8138ae83, &(0x7f0000000200)) ioctl$KVM_GET_MP_STATE(0xa, 0x8004ae98, &(0x7f0000000300)) ioctl$KVM_GET_REGS(0xa, 0x8090ae81, &(0x7f0000000100)) ioctl$KVM_GET_SREGS(0xa, 0x8138ae83, &(0x7f0000000200)) ioctl$KVM_GET_MP_STATE(0xa, 0x8004ae98, &(0x7f0000000300)) 278.899773ms ago: executing program 0 (id=7): socketpair(0x1, 0x1, 0x0, &(0x7f0000000100)={0x0, 0x0}) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(&(0x7f0000000080)=@filename='none\x00', &(0x7f00000000c0)='./sys\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./sys/bus/usb/drivers/usbip-host/match_busid\x00', 0x1, 0x0) write(r1, &(0x7f0000000200)='add 1-1\x00', 0x8) write(r1, &(0x7f0000000240)='add 2-1\x00', 0x8) close(r1) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x97, 0xff, 0x82, 0x8, 0x2058, 0x1005, 0xc19b, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, "", [{{0x9, 0x4, 0x8f, 0x0, 0x0, 0xbf, 0x57, 0x5a}}]}}]}}, 0x0) nanosleep(&(0x7f0000000300)={0x0, 0x2faf080}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/bus/usb/drivers/usb/unbind\x00', 0x1, 0x0) write(r2, &(0x7f00000002c0)='1-1\x00', 0x4) write(r2, &(0x7f0000000340)='2-1\x00', 0x4) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/bus/usb/drivers/usbip-host/bind\x00', 0x1, 0x0) write(r3, &(0x7f00000003c0)='1-1\x00', 0x4) write(r3, &(0x7f0000000400)='2-1\x00', 0x4) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./sys/bus/usb/devices/1-1/usbip_sockfd\x00', 0x1, 0x0) write(r4, &(0x7f0000000480)='3\x00', 0x2) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys/bus/usb/devices/2-1/usbip_sockfd\x00', 0x1, 0x0) write(r5, &(0x7f0000000500)='3\x00', 0x2) close(r5) nanosleep(&(0x7f0000000300)={0x0, 0x2faf080}, 0x0) write(r0, &(0x7f0000000540)="00000001000000010001000200"/48, 0x30) write(r0, &(0x7f0000000580)="00000002000000030001000200000000000000000000000100"/48, 0x30) write(r0, &(0x7f00000005c0)="00000001000000050001000200"/48, 0x30) nanosleep(&(0x7f0000000300)={0x1}, 0x0) 0s ago: executing program 1 (id=8): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/class/rnbd-client/ctl/map_device\x00', 0x1, 0x0) write(r0, &(0x7f0000000600)='sessname=s1 device_path=/dev/ram0 path=ip:127.0.0.1\x00', 0x34) kernel console output (not intermixed with test programs): no interfaces have a carrier [ 50.187469][ T3934] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.214456][ T3934] eql: remember to turn off Van-Jacobson compression on your slave devices Starting crond: OK Starting sshd: OK syzkaller Warning: Permanently added '10.128.1.96' (ED25519) to the list of known hosts. syzkaller login: [ 73.834756][ T4259] cgroup: Unknown subsys name 'net' [ 73.972812][ T4259] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 75.585582][ T4259] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 77.097479][ T4273] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 77.107269][ T4279] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 77.114667][ T4279] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 77.123237][ T4279] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 77.133492][ T4285] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 77.141701][ T4285] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 77.149819][ T4285] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 77.158322][ T4285] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 77.162040][ T4287] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 77.166604][ T4285] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 77.176366][ T4288] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 77.180836][ T4285] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 77.187115][ T4288] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 77.194766][ T4285] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 77.202085][ T4288] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 77.208451][ T4285] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 77.223149][ T4288] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 77.224119][ T4285] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 77.230739][ T4288] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 77.238120][ T4285] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 77.245257][ T4288] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 77.252366][ T4285] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 77.259882][ T4288] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 77.266493][ T4285] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 77.280062][ T4285] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 77.280234][ T4288] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 77.296245][ T4285] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 77.308122][ T4287] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 77.315628][ T4287] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 77.359076][ T4288] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 77.648603][ T4277] chnl_net:caif_netlink_parms(): no params data found [ 77.784419][ T4278] chnl_net:caif_netlink_parms(): no params data found [ 77.835058][ T4272] chnl_net:caif_netlink_parms(): no params data found [ 77.902813][ T4283] chnl_net:caif_netlink_parms(): no params data found [ 77.923703][ T4277] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.931407][ T4277] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.941882][ T4277] device bridge_slave_0 entered promiscuous mode [ 77.977654][ T4277] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.984949][ T4277] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.993043][ T4277] device bridge_slave_1 entered promiscuous mode [ 78.000925][ T4275] chnl_net:caif_netlink_parms(): no params data found [ 78.061108][ T4277] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.095562][ T4277] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.104755][ T4278] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.112309][ T4278] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.120506][ T4278] device bridge_slave_0 entered promiscuous mode [ 78.133966][ T4278] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.142495][ T4278] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.151036][ T4278] device bridge_slave_1 entered promiscuous mode [ 78.187506][ T4272] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.194628][ T4272] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.202603][ T4272] device bridge_slave_0 entered promiscuous mode [ 78.232147][ T4283] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.239524][ T4283] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.247869][ T4283] device bridge_slave_0 entered promiscuous mode [ 78.262189][ T4272] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.269404][ T4272] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.280260][ T4272] device bridge_slave_1 entered promiscuous mode [ 78.305069][ T4277] team0: Port device team_slave_0 added [ 78.311296][ T4283] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.318887][ T4283] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.326990][ T4283] device bridge_slave_1 entered promiscuous mode [ 78.345859][ T4278] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.356456][ T4277] team0: Port device team_slave_1 added [ 78.363761][ T4278] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.386830][ T4272] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.424037][ T4272] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.447332][ T4283] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.457733][ T4275] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.464824][ T4275] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.472979][ T4275] device bridge_slave_0 entered promiscuous mode [ 78.487246][ T4277] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.494290][ T4277] 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. [ 78.523501][ T4277] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.537333][ T4278] team0: Port device team_slave_0 added [ 78.544007][ T4277] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.551342][ T4277] 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. [ 78.577373][ T4277] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.590782][ T4283] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.605780][ T4275] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.613148][ T4275] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.621848][ T4275] device bridge_slave_1 entered promiscuous mode [ 78.636834][ T4278] team0: Port device team_slave_1 added [ 78.686117][ T4272] team0: Port device team_slave_0 added [ 78.692461][ T4278] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.699885][ T4278] 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. [ 78.725863][ T4278] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.746149][ T4275] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.765731][ T4272] team0: Port device team_slave_1 added [ 78.787292][ T4278] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.794538][ T4278] 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. [ 78.823816][ T4278] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.837427][ T4283] team0: Port device team_slave_0 added [ 78.845184][ T4275] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.863546][ T4277] device hsr_slave_0 entered promiscuous mode [ 78.873695][ T4277] device hsr_slave_1 entered promiscuous mode [ 78.886870][ T4283] team0: Port device team_slave_1 added [ 78.915976][ T4275] team0: Port device team_slave_0 added [ 78.934580][ T4272] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.942081][ T4272] 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. [ 78.968451][ T4272] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.987792][ T4275] team0: Port device team_slave_1 added [ 79.005371][ T4272] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.012518][ T4272] 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. [ 79.046122][ T4272] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.079749][ T4283] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.087034][ T4283] 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. [ 79.113541][ T4283] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.126480][ T4283] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.136135][ T4283] 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. [ 79.162097][ T4283] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.183772][ T4278] device hsr_slave_0 entered promiscuous mode [ 79.190909][ T4278] device hsr_slave_1 entered promiscuous mode [ 79.198270][ T4278] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 79.206467][ T4278] Cannot create hsr debugfs directory [ 79.218976][ T4275] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.226481][ T4275] 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. [ 79.253036][ T4275] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.289323][ T4275] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.299457][ T4275] 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. [ 79.326230][ T4275] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.336770][ T4288] Bluetooth: hci2: command 0x0409 tx timeout [ 79.373695][ T4272] device hsr_slave_0 entered promiscuous mode [ 79.383728][ T4272] device hsr_slave_1 entered promiscuous mode [ 79.390406][ T4272] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 79.398450][ T4272] Cannot create hsr debugfs directory [ 79.415764][ T4281] Bluetooth: hci3: command 0x0409 tx timeout [ 79.415811][ T4288] Bluetooth: hci0: command 0x0409 tx timeout [ 79.422032][ T4281] Bluetooth: hci1: command 0x0409 tx timeout [ 79.428194][ T4288] Bluetooth: hci4: command 0x0409 tx timeout [ 79.465364][ T4283] device hsr_slave_0 entered promiscuous mode [ 79.473316][ T4283] device hsr_slave_1 entered promiscuous mode [ 79.480359][ T4283] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 79.488232][ T4283] Cannot create hsr debugfs directory [ 79.526471][ T4275] device hsr_slave_0 entered promiscuous mode [ 79.533149][ T4275] device hsr_slave_1 entered promiscuous mode [ 79.539932][ T4275] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 79.547840][ T4275] Cannot create hsr debugfs directory [ 79.857522][ T4277] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 79.869543][ T4277] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 79.886214][ T4277] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 79.903440][ T4277] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 79.951807][ T4278] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 79.961103][ T4278] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 80.008907][ T4278] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 80.021722][ T4272] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 80.046937][ T4278] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 80.056364][ T4272] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 80.066850][ T4272] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 80.076884][ T4272] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 80.132092][ T4283] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 80.161565][ T4283] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 80.171586][ T4283] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 80.190638][ T4283] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 80.247504][ T4275] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 80.259127][ T4275] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 80.274180][ T4275] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 80.294702][ T4275] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 80.364092][ T4272] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.384457][ T4277] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.415104][ T4272] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.427355][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.438887][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.462032][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.471659][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.489858][ T4277] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.512580][ T4278] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.523097][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.532052][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.542764][ T47] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.550174][ T47] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.576424][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.590494][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.599779][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.609189][ T47] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.616409][ T47] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.624525][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.633694][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.642424][ T47] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.649593][ T47] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.657618][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.667137][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.678111][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.707332][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.720309][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.728372][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.738130][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.749993][ T47] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.757250][ T47] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.765392][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.774776][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.784190][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.795293][ T4278] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.819147][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 80.827514][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.840540][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.851997][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.863536][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.875340][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.885036][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 80.905424][ T4275] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.923220][ T4283] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.933392][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.946250][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.954817][ T47] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.961983][ T47] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.970591][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.999877][ T4277] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 81.011787][ T4277] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 81.029541][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.039658][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.049428][ T47] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.056627][ T47] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.064691][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 81.073683][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.082842][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 81.091632][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 81.101845][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.110441][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.119751][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.128795][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 81.137475][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.152176][ T4283] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.174663][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 81.188147][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.196606][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.204695][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.213934][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.229511][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 81.241323][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.253804][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.272665][ T4275] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.286094][ T4272] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 81.301068][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.313039][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.330163][ T47] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.337495][ T47] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.347733][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.356492][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.365241][ T47] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.372522][ T47] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.380334][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.389421][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.398093][ T47] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.405151][ T47] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.413224][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.415650][ T4288] Bluetooth: hci2: command 0x041b tx timeout [ 81.422419][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.458869][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 81.473690][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.484174][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.495707][ T4281] Bluetooth: hci1: command 0x041b tx timeout [ 81.496097][ T4288] Bluetooth: hci0: command 0x041b tx timeout [ 81.501740][ T4281] Bluetooth: hci3: command 0x041b tx timeout [ 81.508407][ T4288] Bluetooth: hci4: command 0x041b tx timeout [ 81.526165][ T34] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.533303][ T34] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.548691][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.567974][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 81.578297][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.590803][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.604281][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.642505][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 81.654146][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.667367][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.677603][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.686771][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.695928][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 81.704547][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.714859][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.724249][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.733710][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.745603][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.754430][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 81.770093][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.782054][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.792932][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.813897][ T4278] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 81.829472][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 81.843753][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 81.855941][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 81.864403][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 81.881881][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.892374][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 81.910749][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.934072][ T4283] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 81.966062][ T4275] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 81.984940][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 81.996563][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 82.007331][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 82.016223][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 82.024878][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 82.066083][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 82.073649][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 82.106357][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 82.113892][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 82.134981][ T4277] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.160880][ T4272] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.246422][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.255145][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.361961][ T4277] device veth0_vlan entered promiscuous mode [ 82.384539][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.402859][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.413999][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.430151][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.440105][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.448550][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.481220][ T4277] device veth1_vlan entered promiscuous mode [ 82.505081][ T4272] device veth0_vlan entered promiscuous mode [ 82.539969][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 82.567882][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.586613][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.608748][ T4272] device veth1_vlan entered promiscuous mode [ 82.638168][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 82.648025][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.668472][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.687030][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 82.706403][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 82.749983][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 82.763639][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 82.775259][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 82.784168][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 82.804803][ T4272] device veth0_macvtap entered promiscuous mode [ 82.823116][ T4283] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.835132][ T4277] device veth0_macvtap entered promiscuous mode [ 82.850736][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 82.862816][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 82.878979][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 82.891606][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 82.909761][ T4275] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.931719][ T4272] device veth1_macvtap entered promiscuous mode [ 82.956994][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 82.968291][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 82.977510][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 82.985054][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 83.002382][ T4278] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.032017][ T4277] device veth1_macvtap entered promiscuous mode [ 83.062589][ T4272] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.078332][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 83.093927][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 83.118974][ T4272] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.143122][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 83.158632][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 83.172591][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 83.191332][ T4329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 83.211447][ T4272] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.223567][ T4272] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.261733][ T4272] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.271049][ T4272] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.316819][ T4277] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.330933][ T4277] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.344011][ T4277] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.357500][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 83.366623][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 83.375376][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 83.384637][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 83.404985][ T4278] device veth0_vlan entered promiscuous mode [ 83.420630][ T4275] device veth0_vlan entered promiscuous mode [ 83.432185][ T4277] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.443804][ T4277] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.455339][ T4277] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.472609][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 83.486578][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 83.495957][ T4288] Bluetooth: hci2: command 0x040f tx timeout [ 83.502532][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 83.511313][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 83.522422][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 83.532763][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 83.542396][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 83.551529][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 83.562584][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 83.573463][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 83.581543][ T4288] Bluetooth: hci4: command 0x040f tx timeout [ 83.586099][ T4281] Bluetooth: hci3: command 0x040f tx timeout [ 83.587720][ T4288] Bluetooth: hci0: command 0x040f tx timeout [ 83.593555][ T4281] Bluetooth: hci1: command 0x040f tx timeout [ 83.610003][ T4278] device veth1_vlan entered promiscuous mode [ 83.628369][ T4277] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.637798][ T4277] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.646843][ T4277] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.656099][ T4277] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.687394][ T4275] device veth1_vlan entered promiscuous mode [ 83.775347][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 83.786063][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 83.795262][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 83.804187][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 83.812756][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 83.822409][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 83.831512][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 83.840221][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 83.880945][ T4275] device veth0_macvtap entered promiscuous mode [ 83.890085][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 83.914259][ T4278] device veth0_macvtap entered promiscuous mode [ 83.926355][ T4338] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.947598][ T4275] device veth1_macvtap entered promiscuous mode [ 83.958104][ T4338] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.967855][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 83.980625][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 83.989325][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 83.998472][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 84.007222][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 84.014925][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 84.023447][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 84.031377][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 84.053295][ T4283] device veth0_vlan entered promiscuous mode [ 84.076481][ T4278] device veth1_macvtap entered promiscuous mode [ 84.109563][ T4275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.121439][ T4275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.131744][ T4275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.142396][ T4275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.154826][ T4275] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.168911][ T4275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.179784][ T4275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.189689][ T4275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.201272][ T4275] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.212252][ T4275] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.228748][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.239830][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 84.246258][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.248745][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 84.264810][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 84.274738][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 84.283672][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 84.292669][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 84.304844][ T4275] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.317560][ T4275] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.328363][ T4275] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.337849][ T4275] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.366187][ T4283] device veth1_vlan entered promiscuous mode [ 84.392331][ T47] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.406041][ T47] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.436738][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 84.445137][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 84.457180][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 84.488414][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.500978][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.512032][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.525759][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.537171][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.547711][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.559899][ T4278] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.608118][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 84.619480][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 84.649133][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.661579][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.673825][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.684996][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.701990][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.713468][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.743661][ T4278] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.775251][ T4336] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.791435][ T4336] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.796581][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 84.815279][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 84.835234][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 84.844837][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 84.861804][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 84.889262][ T4278] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.894650][ T4363] loop0: detected capacity change from 0 to 2048 [ 84.899558][ T47] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.915777][ T4278] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.924521][ T4278] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.933831][ T47] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.955648][ T4278] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.969199][ T4283] device veth0_macvtap entered promiscuous mode [ 84.986452][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 85.004043][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 85.016248][ T4320] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 85.061158][ T4283] device veth1_macvtap entered promiscuous mode [ 85.134209][ T4283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 85.159290][ T4283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.180055][ T4364] md: personality for level is not loaded! [ 85.183447][ T4366] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 85.202960][ T4283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 85.217022][ T4320] usb 1-1: Dual-Role OTG device on HNP port [ 85.223578][ T4320] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0104, bcdDevice= 6.01 [ 85.238090][ T4283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.252704][ T4320] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.265718][ T4283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 85.276611][ T4320] usb 1-1: Manufacturer: Foo [ 85.301628][ T4283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.325203][ T4320] cdc_acm 1-1:1.0: ttyACM0: USB ACM device [ 85.331327][ T4283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 85.374135][ T4283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.417755][ T4283] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.444438][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 85.466352][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 85.499149][ T4283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 85.535553][ T4283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.545425][ T4283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 85.564227][ T4372] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 85.575817][ T4281] Bluetooth: hci2: command 0x0419 tx timeout [ 85.588585][ T4372] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 85.597880][ T4283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.627350][ T4283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 85.653919][ T4283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.661510][ T4281] Bluetooth: hci1: command 0x0419 tx timeout [ 85.674692][ T4276] Bluetooth: hci0: command 0x0419 tx timeout [ 85.680912][ T4288] Bluetooth: hci3: command 0x0419 tx timeout [ 85.680928][ T4285] Bluetooth: hci4: command 0x0419 tx timeout [ 85.722229][ T4283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 85.729238][ T4372] usbip-host 1-1: usbip-host: register new device (bus 1 dev 2) [ 85.753151][ T4372] usbip-host 1-1: stub up [ 85.761525][ T4283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.803780][ T4283] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.815392][ C1] usbip-host 1-1: endpoint 0 is stalled [ 85.823106][ T4374] ================================================================== [ 85.831329][ T4374] BUG: KASAN: use-after-free in stub_rx_loop+0x2856/0x2ce0 [ 85.838594][ T4374] Read of size 4 at addr ffff888028e6c030 by task stub_rx/4374 [ 85.846234][ T4374] [ 85.848561][ T4374] CPU: 1 PID: 4374 Comm: stub_rx Not tainted syzkaller #0 [ 85.855687][ T4374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 85.865755][ T4374] Call Trace: [ 85.869051][ T4374] [ 85.871982][ T4374] dump_stack_lvl+0x188/0x24e [ 85.876676][ T4374] ? __lock_acquire+0x7c40/0x7c40 [ 85.881711][ T4374] ? show_regs_print_info+0x12/0x12 [ 85.886922][ T4374] ? load_image+0x410/0x410 [ 85.891433][ T4374] ? _raw_spin_lock_irqsave+0xbc/0x100 [ 85.896936][ T4374] ? __virt_addr_valid+0x188/0x540 [ 85.902064][ T4374] ? __virt_addr_valid+0x467/0x540 [ 85.907184][ T4374] ? stub_rx_loop+0x2856/0x2ce0 [ 85.912042][ T4374] print_report+0xa8/0x210 [ 85.916471][ T4374] kasan_report+0x10b/0x140 [ 85.921278][ T4374] ? stub_rx_loop+0x2856/0x2ce0 [ 85.926141][ T4374] stub_rx_loop+0x2856/0x2ce0 [ 85.930829][ T4374] ? rebind_store+0x240/0x240 [ 85.935526][ T4374] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 85.941429][ T4374] ? __kthread_parkme+0x71/0x1c0 [ 85.946381][ T4374] ? __kthread_parkme+0x15b/0x1c0 [ 85.951415][ T4374] kthread+0x29d/0x330 [ 85.955488][ T4374] ? rebind_store+0x240/0x240 [ 85.960186][ T4374] ? kthread_blkcg+0xd0/0xd0 [ 85.964793][ T4374] ret_from_fork+0x1f/0x30 [ 85.969231][ T4374] [ 85.972321][ T4374] [ 85.975214][ T4374] Allocated by task 4374: [ 85.979580][ T4374] kasan_set_track+0x4b/0x70 [ 85.984193][ T4374] __kasan_slab_alloc+0x6b/0x80 [ 85.989052][ T4374] slab_post_alloc_hook+0x4b/0x490 [ 85.994189][ T4374] kmem_cache_alloc+0x18b/0x2f0 [ 85.999043][ T4374] stub_rx_loop+0xa89/0x2ce0 [ 86.003637][ T4374] kthread+0x29d/0x330 [ 86.007725][ T4374] ret_from_fork+0x1f/0x30 [ 86.012147][ T4374] [ 86.014471][ T4374] Freed by task 4375: [ 86.018452][ T4374] kasan_set_track+0x4b/0x70 [ 86.023659][ T4374] kasan_save_free_info+0x27/0x40 [ 86.028707][ T4374] ____kasan_slab_free+0x126/0x1f0 [ 86.033830][ T4374] slab_free_freelist_hook+0x133/0x1b0 [ 86.039293][ T4374] kmem_cache_free+0xf7/0x2a0 [ 86.043974][ T4374] stub_tx_loop+0x19e3/0x2690 [ 86.048653][ T4374] kthread+0x29d/0x330 [ 86.052721][ T4374] ret_from_fork+0x1f/0x30 [ 86.057143][ T4374] [ 86.059467][ T4374] The buggy address belongs to the object at ffff888028e6c000 [ 86.059467][ T4374] which belongs to the cache stub_priv of size 64 [ 86.073280][ T4374] The buggy address is located 48 bytes inside of [ 86.073280][ T4374] 64-byte region [ffff888028e6c000, ffff888028e6c040) [ 86.086395][ T4374] [ 86.088754][ T4374] The buggy address belongs to the physical page: [ 86.095161][ T4374] page:ffffea0000a39b00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x28e6c [ 86.105317][ T4374] flags: 0xfff00000000200(slab|node=0|zone=1|lastcpupid=0x7ff) [ 86.112876][ T4374] raw: 00fff00000000200 0000000000000000 dead000000000122 ffff888027b55140 [ 86.121461][ T4374] raw: 0000000000000000 0000000080200020 00000001ffffffff 0000000000000000 [ 86.130039][ T4374] page dumped because: kasan: bad access detected [ 86.136452][ T4374] page_owner tracks the page as allocated [ 86.142166][ T4374] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112a20(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY|__GFP_HARDWALL), pid 4374, tgid 4374 (stub_rx), ts 85814640734, free_ts 85782799165 [ 86.161446][ T4374] post_alloc_hook+0x173/0x1a0 [ 86.166224][ T4374] get_page_from_freelist+0x206b/0x2180 [ 86.171781][ T4374] __alloc_pages+0x1ec/0x4f0 [ 86.176384][ T4374] alloc_slab_page+0x5d/0x180 [ 86.181064][ T4374] new_slab+0x87/0x2d0 [ 86.185139][ T4374] ___slab_alloc+0xbc5/0x1240 [ 86.189817][ T4374] kmem_cache_alloc+0x111/0x2f0 [ 86.194671][ T4374] stub_rx_loop+0xa89/0x2ce0 [ 86.199283][ T4374] kthread+0x29d/0x330 [ 86.203368][ T4374] ret_from_fork+0x1f/0x30 [ 86.207794][ T4374] page last free stack trace: [ 86.212465][ T4374] free_unref_page_prepare+0x8e5/0x9e0 [ 86.217930][ T4374] free_unref_page+0x2e/0x3f0 [ 86.222613][ T4374] __unfreeze_partials+0x188/0x1e0 [ 86.227746][ T4374] put_cpu_partial+0x17c/0x250 [ 86.232535][ T4374] qlist_free_all+0x76/0xe0 [ 86.237041][ T4374] kasan_quarantine_reduce+0x144/0x160 [ 86.242508][ T4374] __kasan_slab_alloc+0x1e/0x80 [ 86.247369][ T4374] slab_post_alloc_hook+0x4b/0x490 [ 86.252486][ T4374] __kmem_cache_alloc_node+0x19d/0x270 [ 86.257948][ T4374] __kmalloc+0xa3/0x240 [ 86.262204][ T4374] tomoyo_realpath_from_path+0xe2/0x5c0 [ 86.267757][ T4374] tomoyo_path_perm+0x26f/0x610 [ 86.272608][ T4374] security_inode_getattr+0xcf/0x120 [ 86.277896][ T4374] vfs_getattr+0x26/0x3a0 [ 86.282317][ T4374] __x64_sys_newfstat+0x13d/0x220 [ 86.287347][ T4374] do_syscall_64+0x4c/0xa0 [ 86.291790][ T4374] [ 86.294112][ T4374] Memory state around the buggy address: [ 86.299743][ T4374] ffff888028e6bf00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 86.307807][ T4374] ffff888028e6bf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 86.315873][ T4374] >ffff888028e6c000: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 86.323939][ T4374] ^ [ 86.329570][ T4374] ffff888028e6c080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 86.337636][ T4374] ffff888028e6c100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 86.345721][ T4374] ================================================================== [ 86.381757][ T4374] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 86.382087][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 86.382761][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 86.405164][ T4374] CPU: 1 PID: 4374 Comm: stub_rx Not tainted syzkaller #0 [ 86.412314][ T4374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 86.422398][ T4374] Call Trace: [ 86.425689][ T4374] [ 86.428634][ T4374] dump_stack_lvl+0x188/0x24e [ 86.433521][ T4374] ? memcpy+0x3c/0x60 [ 86.437540][ T4374] ? show_regs_print_info+0x12/0x12 [ 86.442760][ T4374] ? load_image+0x410/0x410 [ 86.447278][ T4374] panic+0x2d3/0x710 [ 86.451186][ T4374] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 86.457356][ T4374] ? bpf_jit_dump+0xd0/0xd0 [ 86.462303][ T4374] ? _raw_spin_unlock_irqrestore+0x10d/0x120 [ 86.468387][ T4374] ? _raw_spin_unlock+0x40/0x40 [ 86.473764][ T4374] check_panic_on_warn+0x80/0xa0 [ 86.478733][ T4374] ? stub_rx_loop+0x2856/0x2ce0 [ 86.483592][ T4374] end_report+0x66/0x110 [ 86.489003][ T4374] kasan_report+0x118/0x140 [ 86.493539][ T4374] ? stub_rx_loop+0x2856/0x2ce0 [ 86.498406][ T4374] stub_rx_loop+0x2856/0x2ce0 [ 86.503101][ T4374] ? rebind_store+0x240/0x240 [ 86.507813][ T4374] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 86.513733][ T4374] ? __kthread_parkme+0x71/0x1c0 [ 86.518681][ T4374] ? __kthread_parkme+0x15b/0x1c0 [ 86.523716][ T4374] kthread+0x29d/0x330 [ 86.527787][ T4374] ? rebind_store+0x240/0x240 [ 86.532475][ T4374] ? kthread_blkcg+0xd0/0xd0 [ 86.537067][ T4374] ret_from_fork+0x1f/0x30 [ 86.541494][ T4374] [ 86.544650][ T4374] Kernel Offset: disabled [ 86.549159][ T4374] Rebooting in 86400 seconds..