DUID 00:04:85:ad:28:d6:f5:42:cf:cc:58:a6:f5:13:34:2e:bc:29 forked to background, child pid 3171 [ 12.200971][ T3172] 8021q: adding VLAN 0 to HW filter on device bond0 [ 12.205452][ T3172] eql: remember to turn off Van-Jacobson compression on your slave devices Starting sshd: OK syzkaller syzkaller login: [ 69.874579][ T25] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.1.1' (ECDSA) to the list of known hosts. 2022/04/28 15:04:44 parsed 1 programs [ 1082.861212][ T3651] cgroup: Unknown subsys name 'net' [ 1082.986148][ T3651] cgroup: Unknown subsys name 'rlimit' 2022/04/28 15:04:52 executed programs: 0 [ 1090.375408][ T3651] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 1091.475096][ T3659] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 1091.482149][ T3661] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 1091.489218][ T3661] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 1091.496462][ T3661] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 1091.503564][ T3661] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 1091.510650][ T3661] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 1091.539521][ T3658] chnl_net:caif_netlink_parms(): no params data found [ 1091.556375][ T3658] bridge0: port 1(bridge_slave_0) entered blocking state [ 1091.563445][ T3658] bridge0: port 1(bridge_slave_0) entered disabled state [ 1091.571426][ T3658] device bridge_slave_0 entered promiscuous mode [ 1091.578517][ T3658] bridge0: port 2(bridge_slave_1) entered blocking state [ 1091.585730][ T3658] bridge0: port 2(bridge_slave_1) entered disabled state [ 1091.593033][ T3658] device bridge_slave_1 entered promiscuous mode [ 1091.603626][ T3658] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1091.613428][ T3658] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1091.626272][ T3658] team0: Port device team_slave_0 added [ 1091.632409][ T3658] team0: Port device team_slave_1 added [ 1091.641602][ T3658] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1091.648603][ T3658] 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. [ 1091.674536][ T3658] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1091.685548][ T3658] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1091.692462][ T3658] 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. [ 1091.718524][ T3658] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1091.733776][ T3658] device hsr_slave_0 entered promiscuous mode [ 1091.740139][ T3658] device hsr_slave_1 entered promiscuous mode [ 1091.765633][ T3658] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1091.773025][ T3658] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1091.780713][ T3658] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1091.788302][ T3658] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1091.799114][ T3658] bridge0: port 2(bridge_slave_1) entered blocking state [ 1091.806164][ T3658] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1091.813374][ T3658] bridge0: port 1(bridge_slave_0) entered blocking state [ 1091.820401][ T3658] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1091.838396][ T3658] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1091.846864][ T1777] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1091.854823][ T1777] bridge0: port 1(bridge_slave_0) entered disabled state [ 1091.862054][ T1777] bridge0: port 2(bridge_slave_1) entered disabled state [ 1091.869641][ T1777] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1091.878355][ T3658] 8021q: adding VLAN 0 to HW filter on device team0 [ 1091.886731][ T139] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1091.895056][ T139] bridge0: port 1(bridge_slave_0) entered blocking state [ 1091.902088][ T139] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1091.910718][ T1777] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1091.919052][ T1777] bridge0: port 2(bridge_slave_1) entered blocking state [ 1091.926077][ T1777] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1091.939409][ T3658] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1091.949870][ T3658] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1091.961463][ T1777] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1091.969658][ T1777] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1091.978062][ T1777] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1091.986133][ T1777] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1091.994071][ T1777] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1092.001401][ T1777] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1092.012641][ T3658] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1092.019700][ T3666] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1092.027246][ T3666] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1092.060198][ T3658] device veth0_vlan entered promiscuous mode [ 1092.066563][ T1777] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1092.075712][ T1777] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1092.083592][ T1777] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1092.091059][ T1777] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1092.099822][ T3658] device veth1_vlan entered promiscuous mode [ 1092.109080][ T139] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1092.116851][ T139] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1092.124666][ T139] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1092.133447][ T3658] device veth0_macvtap entered promiscuous mode [ 1092.140838][ T3658] device veth1_macvtap entered promiscuous mode [ 1092.150071][ T3658] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1092.157359][ T1777] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1092.165840][ T1777] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1092.174774][ T3658] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1092.182145][ T3666] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1092.191411][ T3658] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1092.200279][ T3658] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1092.208979][ T3658] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1092.217713][ T3658] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1092.237109][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1092.245035][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1092.253869][ T3666] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1092.263742][ T3673] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1092.271777][ T3673] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1092.279206][ T3668] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1092.564155][ T3666] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 1092.804014][ T3666] usb 1-1: Using ep0 maxpacket: 8 [ 1092.924071][ T3666] usb 1-1: config 0 has an invalid interface number: 24 but max is 0 [ 1092.932140][ T3666] usb 1-1: config 0 contains an unexpected descriptor of type 0x1, skipping [ 1092.941070][ T3666] usb 1-1: config 0 has no interface number 0 [ 1092.947316][ T3666] usb 1-1: config 0 interface 24 altsetting 0 endpoint 0xB has invalid maxpacket 1024, setting to 64 [ 1092.958360][ T3666] usb 1-1: config 0 interface 24 altsetting 0 endpoint 0x6 has invalid maxpacket 1023, setting to 64 [ 1092.969320][ T3666] usb 1-1: config 0 interface 24 altsetting 0 has a duplicate endpoint with address 0x9, skipping [ 1092.980002][ T3666] usb 1-1: config 0 interface 24 altsetting 0 has a duplicate endpoint with address 0x7, skipping [ 1092.990712][ T3666] usb 1-1: New USB device found, idVendor=2019, idProduct=ab28, bcdDevice=a7.b7 [ 1092.999841][ T3666] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1093.008776][ T3666] usb 1-1: config 0 descriptor?? [ 1093.044817][ T3666] r8712u: register rtl8712_netdev_ops to netdev_ops [ 1093.051400][ T3666] usb 1-1: r8712u: USB_SPEED_HIGH with 6 endpoints [ 1093.294022][ T3666] usb 1-1: r8712u: Boot from EEPROM: Autoload OK [ 1093.554209][ T3668] Bluetooth: hci0: command 0x0409 tx timeout [ 1095.634013][ T139] Bluetooth: hci0: command 0x041b tx timeout [ 1097.713973][ T139] Bluetooth: hci0: command 0x040f tx timeout 2022/04/28 15:05:01 executed programs: 1 [ 1099.794004][ T3652] Bluetooth: hci0: command 0x0419 tx timeout [ 1106.492560][ T3689] kmemleak: 8 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff888112147f00 (size 192): comm "kworker/1:0", pid 3666, jiffies 4295046574 (age 19.980s) 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 7f 14 12 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+0xe7/0x310 [] __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 0xffff888112147e40 (size 192): comm "kworker/1:0", pid 3666, jiffies 4295046574 (age 19.980s) 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 7e 14 12 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+0xe7/0x310 [] __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 0xffff888112147d80 (size 192): comm "kworker/1:0", pid 3666, jiffies 4295046574 (age 19.980s) 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 7d 14 12 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+0xe7/0x310 [] __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