[ 58.509076][ T2459] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.523442][ T2459] device veth1_macvtap left promiscuous mode [ 58.529740][ T2459] device veth0_macvtap left promiscuous mode [ 58.536897][ T2459] device veth1_vlan left promiscuous mode [ 58.542945][ T2459] device veth0_vlan left promiscuous mode [ 58.654705][ T2459] team0 (unregistering): Port device team_slave_1 removed [ 58.666910][ T2459] team0 (unregistering): Port device team_slave_0 removed [ 58.679786][ T2459] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 58.694254][ T2459] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 58.738439][ T2459] bond0 (unregistering): Released all slaves [ 71.125372][ T25] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.15.206' (ECDSA) to the list of known hosts. [ 75.827552][ T4060] cgroup: Unknown subsys name 'net' [ 75.835588][ T4060] cgroup: Unknown subsys name 'rlimit' [ 76.890300][ T46] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 76.898461][ T46] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 76.906238][ T46] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 76.914039][ T3601] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 76.922450][ T3601] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 76.929757][ T3601] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 76.998903][ T4061] chnl_net:caif_netlink_parms(): no params data found [ 77.032190][ T4061] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.039530][ T4061] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.048702][ T4061] device bridge_slave_0 entered promiscuous mode [ 77.057196][ T4061] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.064529][ T4061] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.072153][ T4061] device bridge_slave_1 entered promiscuous mode [ 77.091673][ T4061] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.102783][ T4061] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.125584][ T4061] team0: Port device team_slave_0 added [ 77.133453][ T4061] team0: Port device team_slave_1 added [ 77.148938][ T4061] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.156249][ T4061] 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. [ 77.182338][ T4061] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.194831][ T4061] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.201765][ T4061] 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. [ 77.228197][ T4061] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.252423][ T4061] device hsr_slave_0 entered promiscuous mode [ 77.259107][ T4061] device hsr_slave_1 entered promiscuous mode [ 77.310324][ T4061] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.317568][ T4061] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.324925][ T4061] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.332014][ T4061] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.366367][ T4061] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.377886][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.387711][ T25] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.395844][ T25] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.404037][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 77.416572][ T4061] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.426042][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.435348][ T25] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.442557][ T25] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.464678][ T2928] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.472951][ T2928] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.480060][ T2928] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.488742][ T2928] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.497584][ T2928] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.506024][ T2928] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 77.514195][ T2928] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 77.523075][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 77.535639][ T4061] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 77.551840][ T4061] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.560068][ T2928] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 77.567917][ T2928] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 77.713588][ T2928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 77.722503][ T2928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 77.730838][ T2928] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 77.739004][ T2928] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 77.748171][ T4061] device veth0_vlan entered promiscuous mode [ 77.759190][ T4061] device veth1_vlan entered promiscuous mode [ 77.775468][ T2928] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 77.783835][ T2928] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 77.791690][ T2928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.802390][ T4061] device veth0_macvtap entered promiscuous mode [ 77.812823][ T4061] device veth1_macvtap entered promiscuous mode [ 77.827690][ T4061] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.836394][ T2928] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.845877][ T2928] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 77.857117][ T4061] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.864931][ T2928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.907725][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.921777][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.931314][ T2459] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.932016][ T3609] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.939945][ T2459] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.955699][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 78.963973][ T3609] Bluetooth: hci0: command 0x0409 tx timeout [ 81.043905][ T8] Bluetooth: hci0: command 0x041b tx timeout [ 83.123099][ T3609] Bluetooth: hci0: command 0x040f tx timeout [ 85.203562][ T8] Bluetooth: hci0: command 0x0419 tx timeout [ 184.196281][T11102] general protection fault, probably for non-canonical address 0xdffffc0000000070: 0000 [#1] PREEMPT SMP KASAN [ 184.208113][T11102] KASAN: null-ptr-deref in range [0x0000000000000380-0x0000000000000387] [ 184.216582][T11102] CPU: 0 PID: 11102 Comm: syz-executor357 Not tainted 5.17.0-rc8-syzkaller #0 [ 184.225397][T11102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 184.235518][T11102] RIP: 0010:llc_build_and_send_test_pkt+0xd3/0x200 [ 184.241990][T11102] Code: 48 c1 ea 03 80 3c 02 00 0f 85 3a 01 00 00 48 b8 00 00 00 00 00 fc ff df 48 8b 5d 10 48 8d bb 80 03 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 0a 01 00 00 48 8b b3 80 03 00 00 48 8d 7d 2e ba [ 184.262188][T11102] RSP: 0018:ffffc9000c0278a8 EFLAGS: 00010202 [ 184.268238][T11102] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000002 [ 184.276184][T11102] RDX: 0000000000000070 RSI: ffff888020e63a00 RDI: 0000000000000380 [ 184.284122][T11102] RBP: ffff888020e63a00 R08: ffff88801bae950c R09: 0000000000000000 [ 184.292068][T11102] R10: 0000000000000001 R11: 0000000000000001 R12: ffff88801baef000 [ 184.300033][T11102] R13: ffff88801bae9510 R14: 0000000000000000 R15: ffffc9000c027d70 [ 184.307975][T11102] FS: 00007effeb15f700(0000) GS:ffff8880b9e00000(0000) knlGS:0000000000000000 [ 184.317047][T11102] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 184.323599][T11102] CR2: 00007effeb9fb9e0 CR3: 000000007e16a000 CR4: 00000000003506f0 [ 184.331539][T11102] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 184.340432][T11102] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 184.348375][T11102] Call Trace: [ 184.351637][T11102] [ 184.354648][T11102] llc_ui_sendmsg+0x8d7/0xf20 [ 184.359361][T11102] ? llc_ui_connect+0xb30/0xb30 [ 184.364200][T11102] ? __copy_msghdr_from_user+0x86/0x3e0 [ 184.369726][T11102] ? llc_ui_connect+0xb30/0xb30 [ 184.374752][T11102] sock_sendmsg+0xab/0xe0 [ 184.379061][T11102] ____sys_sendmsg+0x392/0x7a0 [ 184.383808][T11102] ? kernel_sendmsg+0x30/0x30 [ 184.388625][T11102] ? do_recvmmsg+0x550/0x550 [ 184.393210][T11102] ? __lock_acquire+0x15e4/0x5630 [ 184.398213][T11102] ___sys_sendmsg+0xd3/0x150 [ 184.404012][T11102] ? sendmsg_copy_msghdr+0x110/0x110 [ 184.409565][T11102] ? up_write+0x470/0x470 [ 184.414056][T11102] ? find_held_lock+0x2d/0x110 [ 184.418815][T11102] ? __might_fault+0xb3/0x160 [ 184.423479][T11102] ? lock_downgrade+0x6e0/0x6e0 [ 184.428420][T11102] __sys_sendmmsg+0x141/0x310 [ 184.433089][T11102] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 184.439244][T11102] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 184.445211][T11102] ? __context_tracking_exit+0x80/0x90 [ 184.450851][T11102] ? lock_downgrade+0x6e0/0x6e0 [ 184.455689][T11102] ? lock_downgrade+0x6e0/0x6e0 [ 184.460516][T11102] __x64_sys_sendmmsg+0x94/0x100 [ 184.465429][T11102] ? syscall_enter_from_user_mode+0x21/0x70 [ 184.471300][T11102] do_syscall_64+0x35/0xb0 [ 184.475780][T11102] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 184.481645][T11102] RIP: 0033:0x7effeb9b4359 [ 184.486037][T11102] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 16 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 184.505711][T11102] RSP: 002b:00007effeb15f2e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 184.514095][T11102] RAX: ffffffffffffffda RBX: 00007effeba3e4c0 RCX: 00007effeb9b4359 [ 184.522041][T11102] RDX: 03fffffffffffeed RSI: 0000000020001380 RDI: 0000000000000004 [ 184.529979][T11102] RBP: 00007effeba3e4cc R08: 0000000000000000 R09: 0000000000000000 [ 184.537936][T11102] R10: 000000001f000000 R11: 0000000000000246 R12: 0000000000000003 [ 184.545892][T11102] R13: 0000000000000004 R14: 00007effeb15f6b8 R15: 00007effeba3e4c8 [ 184.553862][T11102] [ 184.556864][T11102] Modules linked in: [ 184.561649][T11102] ---[ end trace 0000000000000000 ]--- [ 184.567207][T11102] RIP: 0010:llc_build_and_send_test_pkt+0xd3/0x200 [ 184.573767][T11102] Code: 48 c1 ea 03 80 3c 02 00 0f 85 3a 01 00 00 48 b8 00 00 00 00 00 fc ff df 48 8b 5d 10 48 8d bb 80 03 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 0a 01 00 00 48 8b b3 80 03 00 00 48 8d 7d 2e ba [ 184.593480][T11102] RSP: 0018:ffffc9000c0278a8 EFLAGS: 00010202 [ 184.599530][T11102] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000002 [ 184.607643][T11102] RDX: 0000000000000070 RSI: ffff888020e63a00 RDI: 0000000000000380 [ 184.615635][T11102] RBP: ffff888020e63a00 R08: ffff88801bae950c R09: 0000000000000000 [ 184.623650][T11102] R10: 0000000000000001 R11: 0000000000000001 R12: ffff88801baef000 [ 184.631609][T11102] R13: ffff88801bae9510 R14: 0000000000000000 R15: ffffc9000c027d70 [ 184.639616][T11102] FS: 00007effeb15f700(0000) GS:ffff8880b9f00000(0000) knlGS:0000000000000000 [ 184.648567][T11102] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 184.655607][T11102] CR2: 000056270ecf5000 CR3: 000000007e16a000 CR4: 00000000003506e0 [ 184.663614][T11102] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 184.671570][T11102] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 184.679814][T11102] Kernel panic - not syncing: Fatal exception [ 184.686019][T11102] Kernel Offset: disabled [ 184.690320][T11102] Rebooting in 86400 seconds..