Warning: Permanently added '10.128.0.132' (ECDSA) to the list of known hosts. 2020/09/01 01:57:20 parsed 1 programs 2020/09/01 01:57:20 executed programs: 0 syzkaller login: [ 152.957923][ T6857] IPVS: ftp: loaded support on port[0] = 21 [ 153.148913][ T6857] chnl_net:caif_netlink_parms(): no params data found [ 153.198938][ T6857] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.206753][ T6857] bridge0: port 1(bridge_slave_0) entered disabled state [ 153.214948][ T6857] device bridge_slave_0 entered promiscuous mode [ 153.223904][ T6857] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.231088][ T6857] bridge0: port 2(bridge_slave_1) entered disabled state [ 153.238679][ T6857] device bridge_slave_1 entered promiscuous mode [ 153.258827][ T6857] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 153.270962][ T6857] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 153.292906][ T6857] team0: Port device team_slave_0 added [ 153.300694][ T6857] team0: Port device team_slave_1 added [ 153.317666][ T6857] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 153.324620][ T6857] 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. [ 153.350541][ T6857] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 153.362913][ T6857] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 153.370035][ T6857] 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. [ 153.396555][ T6857] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 153.424618][ T6857] device hsr_slave_0 entered promiscuous mode [ 153.431839][ T6857] device hsr_slave_1 entered promiscuous mode [ 153.526932][ T6857] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 153.537298][ T6857] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 153.547125][ T6857] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 153.557976][ T6857] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 153.582582][ T6857] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.589751][ T6857] bridge0: port 2(bridge_slave_1) entered forwarding state [ 153.597281][ T6857] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.604405][ T6857] bridge0: port 1(bridge_slave_0) entered forwarding state [ 153.648819][ T6857] 8021q: adding VLAN 0 to HW filter on device bond0 [ 153.662478][ T2462] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 153.673238][ T2462] bridge0: port 1(bridge_slave_0) entered disabled state [ 153.681582][ T2462] bridge0: port 2(bridge_slave_1) entered disabled state [ 153.689328][ T2462] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 153.702736][ T6857] 8021q: adding VLAN 0 to HW filter on device team0 [ 153.713698][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 153.722581][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.729685][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 153.750767][ T2462] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 153.759069][ T2462] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.766175][ T2462] bridge0: port 2(bridge_slave_1) entered forwarding state [ 153.774717][ T2462] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 153.783948][ T2462] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 153.795678][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 153.811512][ T6857] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 153.823050][ T6857] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 153.835247][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 153.844620][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 153.861332][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 153.876922][ T6857] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 153.884459][ T2462] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 153.892397][ T2462] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 153.911361][ T7076] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 153.929902][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 153.938083][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 153.946631][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 153.958852][ T6857] device veth0_vlan entered promiscuous mode [ 153.970386][ T6857] device veth1_vlan entered promiscuous mode [ 153.992165][ T7076] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 154.001365][ T7076] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 154.009411][ T7076] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 154.021841][ T6857] device veth0_macvtap entered promiscuous mode [ 154.031779][ T6857] device veth1_macvtap entered promiscuous mode [ 154.048606][ T6857] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 154.056255][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 154.066792][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 154.078376][ T6857] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 154.086667][ T2462] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 154.098391][ T6857] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.110746][ T6857] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.119418][ T6857] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.132300][ T6857] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.000691][ T2462] Bluetooth: hci0: command 0x0409 tx timeout 2020/09/01 01:57:25 executed programs: 77 [ 157.079492][ T2462] Bluetooth: hci0: command 0x041b tx timeout [ 159.159536][ T2462] Bluetooth: hci0: command 0x040f tx timeout [ 161.239027][ T26] Bluetooth: hci0: command 0x0419 tx timeout 2020/09/01 01:57:30 executed programs: 240 2020/09/01 01:57:35 executed programs: 392 2020/09/01 01:57:40 executed programs: 550 2020/09/01 01:57:45 executed programs: 714 2020/09/01 01:57:50 executed programs: 877 2020/09/01 01:57:55 executed programs: 1033 2020/09/01 01:58:00 executed programs: 1189 2020/09/01 01:58:05 executed programs: 1355 2020/09/01 01:58:10 executed programs: 1512 2020/09/01 01:58:15 executed programs: 1669 2020/09/01 01:58:21 executed programs: 1828 [ 216.731320][T14251] list_del corruption, ffff8880a6c4e810->prev is LIST_POISON2 (dead000000000122) [ 216.741354][T14251] ------------[ cut here ]------------ [ 216.746870][T14251] kernel BUG at lib/list_debug.c:48! [ 216.752162][T14251] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 216.758291][T14251] CPU: 1 PID: 14251 Comm: syz-executor.0 Not tainted 5.9.0-rc3-syzkaller #0 [ 216.766936][T14251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 216.776979][T14251] RIP: 0010:__list_del_entry_valid.cold+0x37/0x55 [ 216.783376][T14251] Code: be fd 0f 0b 4c 89 ea 48 89 ee 48 c7 c7 20 1c 94 88 e8 11 94 be fd 0f 0b 4c 89 e2 48 89 ee 48 c7 c7 80 1c 94 88 e8 fd 93 be fd <0f> 0b 48 89 ee 48 c7 c7 40 1d 94 88 e8 ec 93 be fd 0f 0b cc cc cc [ 216.802969][T14251] RSP: 0018:ffffc90005ee7e10 EFLAGS: 00010286 [ 216.809013][T14251] RAX: 000000000000004e RBX: ffff88809babf000 RCX: 0000000000000000 [ 216.816974][T14251] RDX: ffff88809e08e500 RSI: ffffffff815db9a7 RDI: fffff52000bdcfb4 [ 216.824935][T14251] RBP: ffff8880a6c4e810 R08: 000000000000004e R09: ffff8880ae7318e7 [ 216.832881][T14251] R10: 0000000000000000 R11: 000000000009f048 R12: dead000000000122 [ 216.840845][T14251] R13: ffff88809babf0a0 R14: ffff8880a6c4e810 R15: ffff8880a6c4e818 [ 216.848794][T14251] FS: 000000000213f940(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 216.857709][T14251] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 216.864265][T14251] CR2: 00007f8efeaf8db8 CR3: 0000000096e25000 CR4: 00000000001506e0 [ 216.872213][T14251] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 216.880171][T14251] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 216.888113][T14251] Call Trace: [ 216.891381][T14251] mousedev_release+0x7d/0x1f0 [ 216.896135][T14251] __fput+0x285/0x920 [ 216.900100][T14251] ? mousedev_create+0xb20/0xb20 [ 216.905013][T14251] task_work_run+0xdd/0x190 [ 216.909493][T14251] exit_to_user_mode_prepare+0x1e1/0x200 [ 216.915101][T14251] syscall_exit_to_user_mode+0x7e/0x2e0 [ 216.920621][T14251] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 216.926505][T14251] RIP: 0033:0x416f01 [ 216.930374][T14251] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 216.949951][T14251] RSP: 002b:00007ffe67e49a20 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 216.958347][T14251] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000416f01 [ 216.966291][T14251] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 0000000000000003 [ 216.974257][T14251] RBP: 0000000000000000 R08: 0000000001190360 R09: 0000000000000000 [ 216.982200][T14251] R10: 00007ffe67e49b00 R11: 0000000000000293 R12: 0000000001190368 [ 216.990163][T14251] R13: 0000000000000000 R14: ffffffffffffffff R15: 000000000118cf4c [ 216.998114][T14251] Modules linked in: [ 217.002044][T14251] ---[ end trace 2ebabb84b689d314 ]--- [ 217.007532][T14251] RIP: 0010:__list_del_entry_valid.cold+0x37/0x55 [ 217.013934][T14251] Code: be fd 0f 0b 4c 89 ea 48 89 ee 48 c7 c7 20 1c 94 88 e8 11 94 be fd 0f 0b 4c 89 e2 48 89 ee 48 c7 c7 80 1c 94 88 e8 fd 93 be fd <0f> 0b 48 89 ee 48 c7 c7 40 1d 94 88 e8 ec 93 be fd 0f 0b cc cc cc [ 217.033555][T14251] RSP: 0018:ffffc90005ee7e10 EFLAGS: 00010286 [ 217.039664][T14251] RAX: 000000000000004e RBX: ffff88809babf000 RCX: 0000000000000000 [ 217.047651][T14251] RDX: ffff88809e08e500 RSI: ffffffff815db9a7 RDI: fffff52000bdcfb4 [ 217.055747][T14251] RBP: ffff8880a6c4e810 R08: 000000000000004e R09: ffff8880ae7318e7 [ 217.063704][T14251] R10: 0000000000000000 R11: 000000000009f048 R12: dead000000000122 [ 217.071684][T14251] R13: ffff88809babf0a0 R14: ffff8880a6c4e810 R15: ffff8880a6c4e818 [ 217.079674][T14251] FS: 000000000213f940(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 217.088619][T14251] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 217.095188][T14251] CR2: 00007f8efeaf8db8 CR3: 0000000096e25000 CR4: 00000000001506e0 [ 217.103607][T14251] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 217.111598][T14251] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 217.119641][T14251] Kernel panic - not syncing: Fatal exception [ 217.126943][T14251] Kernel Offset: disabled [ 217.131253][T14251] Rebooting in 86400 seconds..