no interfaces have a carrier [ 12.004195][ T3176] 8021q: adding VLAN 0 to HW filter on device bond0 [ 12.007254][ T3176] eql: remember to turn off Van-Jacobson compression on your slave devices Starting sshd: [ 12.096456][ T3260] ssh-keygen (3260) used greatest stack depth: 10904 bytes left OK syzkaller syzkaller login: [ 69.849769][ T2506] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.24' (ECDSA) to the list of known hosts. 2022/06/02 23:02:50 parsed 1 programs [ 1106.974019][ T3660] cgroup: Unknown subsys name 'net' [ 1107.091271][ T3660] cgroup: Unknown subsys name 'rlimit' 2022/06/02 23:02:58 executed programs: 0 [ 1115.450379][ T3670] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 1115.450442][ T3670] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 1115.450500][ T3670] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 1115.450654][ T3670] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 1115.450750][ T3670] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 1115.450805][ T3670] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 1115.482098][ T3667] chnl_net:caif_netlink_parms(): no params data found [ 1115.509844][ T3667] bridge0: port 1(bridge_slave_0) entered blocking state [ 1115.509950][ T3667] bridge0: port 1(bridge_slave_0) entered disabled state [ 1115.510195][ T3667] device bridge_slave_0 entered promiscuous mode [ 1115.510682][ T3667] bridge0: port 2(bridge_slave_1) entered blocking state [ 1115.510706][ T3667] bridge0: port 2(bridge_slave_1) entered disabled state [ 1115.510922][ T3667] device bridge_slave_1 entered promiscuous mode [ 1115.514496][ T3667] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1115.515001][ T3667] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1115.518733][ T3667] team0: Port device team_slave_0 added [ 1115.519664][ T3667] team0: Port device team_slave_1 added [ 1115.547122][ T3667] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1115.547131][ T3667] 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. [ 1115.547151][ T3667] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1115.547645][ T3667] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1115.547652][ T3667] 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. [ 1115.547672][ T3667] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1115.584390][ T3667] device hsr_slave_0 entered promiscuous mode [ 1115.589038][ T3667] device hsr_slave_1 entered promiscuous mode [ 1115.692416][ T3667] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1115.693232][ T3667] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1115.693814][ T3667] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1115.694398][ T3667] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1115.698217][ T3667] bridge0: port 2(bridge_slave_1) entered blocking state [ 1115.698245][ T3667] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1115.698283][ T3667] bridge0: port 1(bridge_slave_0) entered blocking state [ 1115.698298][ T3667] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1115.714526][ T3667] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1115.716763][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1115.719499][ T3661] bridge0: port 1(bridge_slave_0) entered disabled state [ 1115.719745][ T3661] bridge0: port 2(bridge_slave_1) entered disabled state [ 1115.733597][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1115.749206][ T3667] 8021q: adding VLAN 0 to HW filter on device team0 [ 1115.757716][ T3667] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1115.757731][ T3667] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1115.762257][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1115.762449][ T3661] bridge0: port 1(bridge_slave_0) entered blocking state [ 1115.762477][ T3661] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1115.762672][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1115.762888][ T3661] bridge0: port 2(bridge_slave_1) entered blocking state [ 1115.762913][ T3661] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1115.763459][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1115.763850][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1115.764200][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1115.764500][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1115.764770][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1115.765023][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1115.767226][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1115.767259][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1115.769034][ T3667] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1115.804242][ T3667] device veth0_vlan entered promiscuous mode [ 1115.805645][ T3667] device veth1_vlan entered promiscuous mode [ 1115.811085][ T2506] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1115.811423][ T2506] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1115.811787][ T2506] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1115.812037][ T2506] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1115.812273][ T2506] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1115.812519][ T2506] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1115.812843][ T2506] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1115.813850][ T3667] device veth0_macvtap entered promiscuous mode [ 1115.814819][ T3667] device veth1_macvtap entered promiscuous mode [ 1115.818941][ T3667] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1115.818972][ T2506] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1115.826477][ T2506] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1115.827994][ T3667] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1115.828092][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1115.829263][ T3667] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1115.829292][ T3667] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1115.829317][ T3667] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1115.829342][ T3667] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1115.858345][ T3684] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1115.858357][ T3684] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1115.858465][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1115.865904][ T3684] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1115.865915][ T3684] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1115.866006][ T2506] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1116.329140][ T2506] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 1116.689169][ T2506] usb 1-1: config 0 has an invalid interface number: 25 but max is 0 [ 1116.689189][ T2506] usb 1-1: config 0 has no interface number 0 [ 1116.689207][ T2506] usb 1-1: config 0 interface 25 has no altsetting 0 [ 1116.769130][ T2506] usb 1-1: New USB device found, idVendor=13d3, idProduct=3342, bcdDevice=9a.c7 [ 1116.769151][ T2506] usb 1-1: New USB device strings: Mfr=12, Product=0, SerialNumber=0 [ 1116.769168][ T2506] usb 1-1: Manufacturer: syz [ 1116.769585][ T2506] usb 1-1: config 0 descriptor?? [ 1116.809806][ T2506] r8712u: register rtl8712_netdev_ops to netdev_ops [ 1116.809816][ T2506] usb 1-1: r8712u: USB_SPEED_HIGH with 0 endpoints [ 1117.049120][ T2506] usb 1-1: r8712u: Boot from EEPROM: Autoload OK [ 1117.529119][ T3676] Bluetooth: hci0: command 0x0409 tx timeout [ 1119.609230][ T3675] Bluetooth: hci0: command 0x041b tx timeout [ 1121.699143][ T6] Bluetooth: hci0: command 0x040f tx timeout 2022/06/02 23:03:06 executed programs: 1 [ 1123.779121][ T3676] Bluetooth: hci0: command 0x0419 tx timeout [ 1129.648936][ T3692] kmemleak: 8 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff888113b08f00 (size 192): comm "kworker/1:3", pid 2506, jiffies 4295048952 (age 19.960s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 18 8f b0 13 81 88 ff ff ................ backtrace: [] usb_alloc_urb+0xa5/0xb0 [] r8712_os_recvbuf_resource_alloc+0x1b/0x80 [] r8712_init_recv_priv+0x97/0x210 [] _r8712_init_recv_priv+0x134/0x150 [] r8712_init_drv_sw+0xa0/0x1d0 [] r871xu_drv_init.cold+0xbb/0x7a7 [] usb_probe_interface+0x177/0x370 [] really_probe.part.0+0xe7/0x340 [] __driver_probe_device+0x10c/0x1e0 [] driver_probe_device+0x2a/0x120 [] __device_attach_driver+0xf6/0x140 [] bus_for_each_drv+0xb7/0x100 [] __device_attach+0x122/0x260 [] bus_probe_device+0xc6/0xe0 [] device_add+0x5fb/0xdf0 [] usb_set_configuration+0x8f2/0xb80 BUG: memory leak unreferenced object 0xffff888113b08e40 (size 192): comm "kworker/1:3", pid 2506, jiffies 4295048952 (age 19.960s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 58 8e b0 13 81 88 ff ff ........X....... backtrace: [] usb_alloc_urb+0xa5/0xb0 [] r8712_os_recvbuf_resource_alloc+0x1b/0x80 [] r8712_init_recv_priv+0x97/0x210 [] _r8712_init_recv_priv+0x134/0x150 [] r8712_init_drv_sw+0xa0/0x1d0 [] r871xu_drv_init.cold+0xbb/0x7a7 [] usb_probe_interface+0x177/0x370 [] really_probe.part.0+0xe7/0x340 [] __driver_probe_device+0x10c/0x1e0 [] driver_probe_device+0x2a/0x120 [] __device_attach_driver+0xf6/0x140 [] bus_for_each_drv+0xb7/0x100 [] __device_attach+0x122/0x260 [] bus_probe_device+0xc6/0xe0 [] device_add+0x5fb/0xdf0 [] usb_set_configuration+0x8f2/0xb80 BUG: memory leak unreferenced object 0xffff888113b08d80 (size 192): comm "kworker/1:3", pid 2506, jiffies 4295048952 (age 19.960s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 98 8d b0 13 81 88 ff ff ................ backtrace: [] usb_alloc_urb+0xa5/0xb0 [] r8712_os_recvbuf_resource_alloc+0x1b/0x80 [] r8712_init_recv_priv+0x97/0x210 [] _r8712_init_recv_priv+0x134/0x150 [] r8712_init_drv_sw+0xa0/0x1d0 [] r871xu_drv_init.cold+0xbb/0x7a7 [] usb_probe_interface+0x177/0x370 [] really_probe.part.0+0xe7/0x340 [] __driver_probe_device+0x10c/0x1e0 [] driver_probe_device+0x2a/0x120 [] __device_attach_driver+0xf6/0x140 [] bus_for_each_drv+0xb7/0x100 [] __device_attach+0x122/0x260 [] bus_probe_device+0xc6/0xe0 [] device_add+0x5fb/0xdf0 [] usb_set_configuration+0x8f2/0xb80