[....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.230' (ECDSA) to the list of known hosts. syzkaller login: [ 179.610431] IPVS: ftp: loaded support on port[0] = 21 [ 179.646251] IPVS: ftp: loaded support on port[0] = 21 [ 179.654821] IPVS: ftp: loaded support on port[0] = 21 [ 179.675054] IPVS: ftp: loaded support on port[0] = 21 [ 179.675061] IPVS: ftp: loaded support on port[0] = 21 [ 179.686139] IPVS: ftp: loaded support on port[0] = 21 [ 179.883827] chnl_net:caif_netlink_parms(): no params data found [ 180.047268] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.055011] bridge0: port 1(bridge_slave_0) entered disabled state [ 180.062350] device bridge_slave_0 entered promiscuous mode [ 180.072020] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.078482] bridge0: port 2(bridge_slave_1) entered disabled state [ 180.085417] device bridge_slave_1 entered promiscuous mode [ 180.111056] chnl_net:caif_netlink_parms(): no params data found [ 180.134011] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 180.146594] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 180.179490] chnl_net:caif_netlink_parms(): no params data found [ 180.201111] chnl_net:caif_netlink_parms(): no params data found [ 180.238880] team0: Port device team_slave_0 added [ 180.263202] chnl_net:caif_netlink_parms(): no params data found [ 180.272016] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.279796] bridge0: port 1(bridge_slave_0) entered disabled state [ 180.286832] device bridge_slave_0 entered promiscuous mode [ 180.306000] team0: Port device team_slave_1 added [ 180.335818] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.342391] bridge0: port 2(bridge_slave_1) entered disabled state [ 180.349518] device bridge_slave_1 entered promiscuous mode [ 180.404607] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.411306] bridge0: port 1(bridge_slave_0) entered disabled state [ 180.418745] device bridge_slave_0 entered promiscuous mode [ 180.442978] chnl_net:caif_netlink_parms(): no params data found [ 180.457217] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.463714] bridge0: port 2(bridge_slave_1) entered disabled state [ 180.471321] device bridge_slave_1 entered promiscuous mode [ 180.532099] device hsr_slave_0 entered promiscuous mode [ 180.568551] device hsr_slave_1 entered promiscuous mode [ 180.614777] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.621393] bridge0: port 1(bridge_slave_0) entered disabled state [ 180.628810] device bridge_slave_0 entered promiscuous mode [ 180.642207] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 180.671976] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.678728] bridge0: port 2(bridge_slave_1) entered disabled state [ 180.685998] device bridge_slave_1 entered promiscuous mode [ 180.704548] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 180.721936] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 180.731232] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 180.739363] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.745773] bridge0: port 1(bridge_slave_0) entered disabled state [ 180.752773] device bridge_slave_0 entered promiscuous mode [ 180.800715] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.807095] bridge0: port 2(bridge_slave_1) entered disabled state [ 180.814273] device bridge_slave_1 entered promiscuous mode [ 180.845841] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 180.855324] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 180.863994] team0: Port device team_slave_0 added [ 180.870422] team0: Port device team_slave_1 added [ 180.877137] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.883645] bridge0: port 2(bridge_slave_1) entered forwarding state [ 180.890602] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.896934] bridge0: port 1(bridge_slave_0) entered forwarding state [ 180.914004] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 180.926566] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 180.936428] team0: Port device team_slave_0 added [ 180.942878] team0: Port device team_slave_1 added [ 180.964489] bridge0: port 1(bridge_slave_0) entered disabled state [ 180.972638] bridge0: port 2(bridge_slave_1) entered disabled state [ 180.983203] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.990508] bridge0: port 1(bridge_slave_0) entered disabled state [ 180.997470] device bridge_slave_0 entered promiscuous mode [ 181.081627] device hsr_slave_0 entered promiscuous mode [ 181.118562] device hsr_slave_1 entered promiscuous mode [ 181.158493] bridge0: port 2(bridge_slave_1) entered blocking state [ 181.164911] bridge0: port 2(bridge_slave_1) entered disabled state [ 181.172650] device bridge_slave_1 entered promiscuous mode [ 181.180376] team0: Port device team_slave_0 added [ 181.193168] team0: Port device team_slave_0 added [ 181.239986] device hsr_slave_0 entered promiscuous mode [ 181.288456] device hsr_slave_1 entered promiscuous mode [ 181.337446] team0: Port device team_slave_1 added [ 181.345470] team0: Port device team_slave_1 added [ 181.355552] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 181.365963] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 181.441653] device hsr_slave_0 entered promiscuous mode [ 181.498668] device hsr_slave_1 entered promiscuous mode [ 181.553047] team0: Port device team_slave_0 added [ 181.559382] team0: Port device team_slave_1 added [ 181.650133] device hsr_slave_0 entered promiscuous mode [ 181.708603] device hsr_slave_1 entered promiscuous mode [ 181.790199] device hsr_slave_0 entered promiscuous mode [ 181.838708] device hsr_slave_1 entered promiscuous mode [ 181.916807] 8021q: adding VLAN 0 to HW filter on device bond0 [ 181.945165] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 181.953388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 181.962459] 8021q: adding VLAN 0 to HW filter on device team0 [ 181.980178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 181.987953] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 181.995654] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.002167] bridge0: port 1(bridge_slave_0) entered forwarding state [ 182.010441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 182.018261] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 182.025743] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.032116] bridge0: port 2(bridge_slave_1) entered forwarding state [ 182.068507] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 182.076688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 182.085710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 182.094853] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 182.102617] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 182.110711] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 182.125156] 8021q: adding VLAN 0 to HW filter on device bond0 [ 182.135684] 8021q: adding VLAN 0 to HW filter on device bond0 [ 182.157886] 8021q: adding VLAN 0 to HW filter on device bond0 [ 182.164424] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 182.172198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 182.180235] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 182.192477] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 182.205840] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 182.216169] 8021q: adding VLAN 0 to HW filter on device bond0 [ 182.230073] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 182.237618] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 182.252928] 8021q: adding VLAN 0 to HW filter on device team0 [ 182.269100] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 182.276064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 182.283442] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 182.290927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 182.301737] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 182.312700] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 182.320387] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.326707] bridge0: port 1(bridge_slave_0) entered forwarding state [ 182.339407] 8021q: adding VLAN 0 to HW filter on device team0 [ 182.351877] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 182.359385] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 182.367050] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 182.375206] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.381589] bridge0: port 1(bridge_slave_0) entered forwarding state [ 182.399243] 8021q: adding VLAN 0 to HW filter on device bond0 [ 182.413524] 8021q: adding VLAN 0 to HW filter on device team0 [ 182.423878] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 182.432354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 182.439510] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 182.446347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 182.453599] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 182.460847] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 182.469308] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 182.476874] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.483256] bridge0: port 2(bridge_slave_1) entered forwarding state [ 182.490444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 182.499121] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 182.506631] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.513014] bridge0: port 1(bridge_slave_0) entered forwarding state [ 182.520143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 182.530303] 8021q: adding VLAN 0 to HW filter on device team0 [ 182.546878] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 182.555906] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 182.563933] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 182.575477] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.581866] bridge0: port 2(bridge_slave_1) entered forwarding state [ 182.594948] 8021q: adding VLAN 0 to HW filter on device team0 [ 182.625421] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 182.649322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 182.656230] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 182.671874] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 182.680039] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.686387] bridge0: port 2(bridge_slave_1) entered forwarding state [ 182.693480] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 182.702060] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 182.710040] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.716373] bridge0: port 1(bridge_slave_0) entered forwarding state [ 182.723534] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 182.731592] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 182.739332] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.745659] bridge0: port 2(bridge_slave_1) entered forwarding state [ 182.752535] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 182.761144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 182.769135] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 182.776863] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 182.784674] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 182.792331] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 182.800278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 182.807925] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 182.815568] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 182.843228] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 182.852027] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 182.859243] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 182.866189] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 182.874251] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 182.882566] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.889003] bridge0: port 1(bridge_slave_0) entered forwarding state [ 182.895901] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 182.903763] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 182.911355] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.917671] bridge0: port 2(bridge_slave_1) entered forwarding state [ 182.924602] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 182.932426] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 182.940869] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 182.948589] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 182.956282] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 182.964027] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 182.971546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 182.979605] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready executing program [ 182.987088] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 182.994906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 183.003552] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 183.011776] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 183.018974] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 183.026048] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 183.065302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 183.074015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 183.082235] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 183.090193] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 183.097722] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 183.105514] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 183.113516] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 183.121313] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 183.129041] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 183.136453] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 183.144055] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 183.152048] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 183.162772] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 183.186614] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 183.198311] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 183.210305] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 183.217486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 183.225722] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 183.233328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 183.241361] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 183.248887] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 183.256294] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 183.263753] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 183.271796] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 183.280014] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 183.287488] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 183.295177] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 183.302647] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 183.314082] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 183.331079] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 183.341851] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 183.352100] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 183.359300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 183.366722] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 183.374241] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 183.381876] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 183.403511] kasan: CONFIG_KASAN_INLINE enabled [ 183.405639] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 183.408100] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 183.408115] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 183.408127] CPU: 0 PID: 7785 Comm: syz-executor295 Not tainted 5.0.0-rc6+ #72 executing program [ 183.408134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 183.408152] RIP: 0010:__lock_acquire+0x8df/0x4700 [ 183.408165] Code: 28 00 00 00 0f 85 35 27 00 00 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 48 b8 00 00 00 00 00 fc ff df 4c 89 e2 48 c1 ea 03 <80> 3c 02 00 0f 85 dc 27 00 00 49 81 3c 24 20 25 9a 89 0f 84 03 f8 [ 183.408175] RSP: 0018:ffff888094c6f970 EFLAGS: 00010006 [ 183.414304] kobject: 'vlan0' (00000000d30c60ff): kobject_add_internal: parent: 'mesh', set: '' executing program [ 183.421590] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 183.421598] RDX: 0000000000000003 RSI: 0000000000000000 RDI: 0000000000000018 [ 183.421605] RBP: ffff888094c6fb40 R08: 0000000000000001 R09: 0000000000000001 [ 183.421613] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000018 [ 183.421620] R13: 0000000000000001 R14: 0000000000000000 R15: ffff88808c0f00c0 [ 183.421633] FS: 00007f9abeeec700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 183.448579] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 183.449287] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 183.468349] kobject: 'vlan0' (00000000a54e32cc): kobject_add_internal: parent: 'mesh', set: '' [ 183.473536] CR2: 00000000004d0910 CR3: 00000000906d2000 CR4: 00000000001406f0 [ 183.473547] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 183.473558] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 183.506694] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 183.511837] Call Trace: [ 183.511858] ? mark_held_locks+0x100/0x100 [ 183.511872] ? __lock_acquire+0x53b/0x4700 [ 183.511886] ? mark_held_locks+0x100/0x100 [ 183.519476] kobject: 'vlan0' (0000000016be0e34): kobject_add_internal: parent: 'mesh', set: '' [ 183.527364] ? finish_task_switch+0x146/0x790 [ 183.527381] ? mark_held_locks+0x100/0x100 [ 183.527396] ? lockdep_hardirqs_on+0x415/0x5d0 [ 183.614041] ? trace_hardirqs_on+0x67/0x230 [ 183.618348] ? kasan_check_read+0x11/0x20 [ 183.622482] lock_acquire+0x16f/0x3f0 [ 183.626267] ? prepare_to_wait+0x7c/0x300 [ 183.630411] _raw_spin_lock_irqsave+0x95/0xcd [ 183.634894] ? prepare_to_wait+0x7c/0x300 [ 183.639037] prepare_to_wait+0x7c/0x300 [ 183.642992] ? lock_sock_nested+0x9a/0x120 [ 183.647211] ? add_wait_queue_exclusive+0x1a0/0x1a0 [ 183.652209] ? lock_sock_nested+0xe2/0x120 [ 183.656428] nr_accept+0x239/0x790 [ 183.659947] ? nr_ioctl+0x320/0x320 [ 183.663561] ? aa_sk_perm+0x1c6/0x7c0 [ 183.667347] ? __alloc_fd+0x430/0x530 [ 183.671137] ? finish_wait+0x260/0x260 [ 183.675015] ? apparmor_socket_accept+0xb6/0x160 [ 183.679769] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 183.685289] __sys_accept4+0x350/0x6a0 [ 183.689162] ? __ia32_sys_listen+0x80/0x80 [ 183.693386] ? calculate_sigpending+0x87/0xa0 [ 183.697861] ? find_held_lock+0x35/0x130 [ 183.701925] ? calculate_sigpending+0x87/0xa0 [ 183.706404] ? kasan_check_read+0x11/0x20 [ 183.710545] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 183.715287] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 183.720032] ? do_syscall_64+0x26/0x610 [ 183.723987] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 183.729328] ? do_syscall_64+0x26/0x610 [ 183.733292] __x64_sys_accept+0x75/0xb0 executing program [ 183.737258] do_syscall_64+0x103/0x610 [ 183.741243] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 183.746431] RIP: 0033:0x449489 [ 183.749611] Code: e8 7c e6 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 00 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 0f 83 1b 05 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 183.768503] RSP: 002b:00007f9abeeebcc8 EFLAGS: 00000246 ORIG_RAX: 000000000000002b [ 183.776206] RAX: ffffffffffffffda RBX: 00000000006dfc68 RCX: 0000000000449489 executing program [ 183.783467] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 183.790718] RBP: 00000000006dfc60 R08: 00007f9abeeec700 R09: 0000000000000000 [ 183.797976] R10: 00007f9abeeec700 R11: 0000000000000246 R12: 00000000006dfc6c [ 183.805234] R13: 00007ffe8979730f R14: 00007f9abeeec9c0 R15: 0000000000000002 [ 183.812484] Modules linked in: [ 183.815668] ---[ end trace 91ccd60fc619e2e6 ]--- [ 183.820410] RIP: 0010:__lock_acquire+0x8df/0x4700 [ 183.825234] Code: 28 00 00 00 0f 85 35 27 00 00 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 48 b8 00 00 00 00 00 fc ff df 4c 89 e2 48 c1 ea 03 <80> 3c 02 00 0f 85 dc 27 00 00 49 81 3c 24 20 25 9a 89 0f 84 03 f8 [ 183.844137] RSP: 0018:ffff888094c6f970 EFLAGS: 00010006 [ 183.849495] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 183.856756] RDX: 0000000000000003 RSI: 0000000000000000 RDI: 0000000000000018 [ 183.864006] RBP: ffff888094c6fb40 R08: 0000000000000001 R09: 0000000000000001 [ 183.871257] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000018 [ 183.878733] R13: 0000000000000001 R14: 0000000000000000 R15: ffff88808c0f00c0 [ 183.885990] FS: 00007f9abeeec700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 183.894214] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 183.900086] CR2: 00000000004d0910 CR3: 00000000906d2000 CR4: 00000000001406f0 [ 183.907341] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 183.914594] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 183.921845] Kernel panic - not syncing: Fatal exception [ 183.928146] Kernel Offset: disabled [ 183.931764] Rebooting in 86400 seconds..