Warning: Permanently added '10.128.10.47' (ECDSA) to the list of known hosts. 2021/09/12 16:43:15 parsed 1 programs 2021/09/12 16:43:15 executed programs: 0 syzkaller login: [ 73.709833][ T8444] chnl_net:caif_netlink_parms(): no params data found [ 73.791783][ T8444] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.800133][ T8444] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.808817][ T8444] device bridge_slave_0 entered promiscuous mode [ 73.818573][ T8444] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.825648][ T8444] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.834228][ T8444] device bridge_slave_1 entered promiscuous mode [ 73.864576][ T8444] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.875911][ T8444] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.911115][ T8444] team0: Port device team_slave_0 added [ 73.918925][ T8444] team0: Port device team_slave_1 added [ 73.944807][ T8444] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 73.952278][ T8444] 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. [ 73.978847][ T8444] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 73.992185][ T8444] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 73.999643][ T8444] 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. [ 74.025659][ T8444] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 74.061938][ T8444] device hsr_slave_0 entered promiscuous mode [ 74.069226][ T8444] device hsr_slave_1 entered promiscuous mode [ 74.189570][ T8444] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 74.200208][ T8444] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 74.210771][ T8444] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 74.221538][ T8444] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 74.243699][ T8444] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.250851][ T8444] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.258866][ T8444] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.265929][ T8444] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.311355][ T8444] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.324214][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.335535][ T5] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.344821][ T5] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.353491][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 74.367701][ T8444] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.379342][ T8776] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.387745][ T8776] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.394769][ T8776] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.406246][ T4566] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.414905][ T4566] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.422025][ T4566] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.440883][ T8776] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.458926][ T8776] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.468463][ T8776] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.477071][ T8776] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.485146][ T8776] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.497339][ T8444] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.514987][ T4566] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 74.522874][ T4566] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 74.535230][ T8444] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.555437][ T8776] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.577816][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.586079][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.594779][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.603306][ T8444] device veth0_vlan entered promiscuous mode [ 74.615596][ T8444] device veth1_vlan entered promiscuous mode [ 74.637379][ T4566] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 74.645393][ T4566] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 74.654512][ T4566] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.667293][ T8444] device veth0_macvtap entered promiscuous mode [ 74.677408][ T8444] device veth1_macvtap entered promiscuous mode [ 74.693590][ T8444] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.702293][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.712156][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.725179][ T8444] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.733912][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.742485][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.754054][ T8444] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.763298][ T8444] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.772115][ T8444] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.781157][ T8444] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.873270][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.896938][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.914274][ T10] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.916773][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.932689][ T10] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.948194][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.000273][ T8796] general protection fault, probably for non-canonical address 0xdffffc0000000002: 0000 [#1] PREEMPT SMP KASAN [ 75.012012][ T8796] KASAN: null-ptr-deref in range [0x0000000000000010-0x0000000000000017] [ 75.020421][ T8796] CPU: 0 PID: 8796 Comm: syz-executor.0 Not tainted 5.14.0-syzkaller #0 [ 75.028749][ T8796] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.038815][ T8796] RIP: 0010:tls_sk_proto_close+0xd8/0xaf0 [ 75.044560][ T8796] Code: 02 00 0f 85 16 09 00 00 48 8b 85 f0 02 00 00 4d 8d 6c 24 14 4c 89 ea 48 c1 ea 03 48 89 44 24 18 48 b8 00 00 00 00 00 fc ff df <0f> b6 04 02 4c 89 ea 83 e2 07 38 d0 7f 08 84 c0 0f 85 4f 07 00 00 [ 75.064169][ T8796] RSP: 0018:ffffc9000288fc58 EFLAGS: 00010203 [ 75.070228][ T8796] RAX: dffffc0000000000 RBX: dffffc0000000000 RCX: 0000000000000000 [ 75.078190][ T8796] RDX: 0000000000000002 RSI: ffffffff87c80ff3 RDI: ffff88801d9302f0 [ 75.086147][ T8796] RBP: ffff88801d930000 R08: 0000000000000001 R09: 00000000fffffff0 [ 75.094108][ T8796] R10: ffffffff87c81281 R11: 0000000000000000 R12: 0000000000000000 [ 75.102067][ T8796] R13: 0000000000000014 R14: ffff8880215e6908 R15: 0000000000000001 [ 75.110029][ T8796] FS: 00000000032c0400(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 75.118953][ T8796] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 75.125532][ T8796] CR2: 000000000077fffb CR3: 0000000076238000 CR4: 00000000001506f0 [ 75.133594][ T8796] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 75.141557][ T8796] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 75.149518][ T8796] Call Trace: [ 75.152790][ T8796] ? wait_on_pending_writer+0x430/0x430 [ 75.158332][ T8796] ? __local_bh_enable_ip+0xa0/0x120 [ 75.163622][ T8796] tls_sk_proto_close+0x356/0xaf0 [ 75.168639][ T8796] ? wait_on_pending_writer+0x430/0x430 [ 75.174176][ T8796] ? ip_mc_drop_socket+0x16/0x260 [ 75.179198][ T8796] inet_release+0x12e/0x280 [ 75.183690][ T8796] inet6_release+0x4c/0x70 [ 75.188099][ T8796] __sock_release+0xcd/0x280 [ 75.192682][ T8796] sock_close+0x18/0x20 [ 75.196829][ T8796] __fput+0x288/0x9f0 [ 75.200804][ T8796] ? __sock_release+0x280/0x280 [ 75.205657][ T8796] task_work_run+0xdd/0x1a0 [ 75.210156][ T8796] exit_to_user_mode_prepare+0x27e/0x290 [ 75.215788][ T8796] syscall_exit_to_user_mode+0x19/0x60 [ 75.221244][ T8796] do_syscall_64+0x42/0xb0 [ 75.225656][ T8796] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 75.231549][ T8796] RIP: 0033:0x41940b [ 75.235431][ T8796] Code: 0f 05 48 3d 00 f0 ff ff 77 45 c3 0f 1f 40 00 48 83 ec 18 89 7c 24 0c e8 63 fc ff ff 8b 7c 24 0c 41 89 c0 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 89 44 24 0c e8 a1 fc ff ff 8b 44 [ 75.255027][ T8796] RSP: 002b:00007fff289ede50 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 75.263434][ T8796] RAX: 0000000000000000 RBX: 0000000000000006 RCX: 000000000041940b [ 75.271394][ T8796] RDX: 0000000000570af8 RSI: 0000000000000001 RDI: 0000000000000005 [ 75.279353][ T8796] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000001b337200e0 [ 75.287315][ T8796] R10: ffffffffffffffff R11: 0000000000000293 R12: 0000000000570af8 [ 75.295276][ T8796] R13: 00007fff289edf70 R14: 000000000056bf80 R15: 00000000000124f4 [ 75.303240][ T8796] Modules linked in: [ 75.321962][ T8796] ---[ end trace 524bd4949c5d3b7b ]--- [ 75.327531][ T8796] RIP: 0010:tls_sk_proto_close+0xd8/0xaf0 [ 75.333267][ T8796] Code: 02 00 0f 85 16 09 00 00 48 8b 85 f0 02 00 00 4d 8d 6c 24 14 4c 89 ea 48 c1 ea 03 48 89 44 24 18 48 b8 00 00 00 00 00 fc ff df <0f> b6 04 02 4c 89 ea 83 e2 07 38 d0 7f 08 84 c0 0f 85 4f 07 00 00 [ 75.353581][ T8796] RSP: 0018:ffffc9000288fc58 EFLAGS: 00010203 [ 75.359836][ T8796] RAX: dffffc0000000000 RBX: dffffc0000000000 RCX: 0000000000000000 [ 75.367903][ T8796] RDX: 0000000000000002 RSI: ffffffff87c80ff3 RDI: ffff88801d9302f0 [ 75.375876][ T8796] RBP: ffff88801d930000 R08: 0000000000000001 R09: 00000000fffffff0 [ 75.385430][ T8796] R10: ffffffff87c81281 R11: 0000000000000000 R12: 0000000000000000 [ 75.393537][ T8796] R13: 0000000000000014 R14: ffff8880215e6908 R15: 0000000000000001 [ 75.401926][ T8796] FS: 00000000032c0400(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 75.411227][ T8796] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 75.418453][ T8796] CR2: 00007fcacc03e178 CR3: 0000000076238000 CR4: 00000000001506f0 [ 75.426496][ T8796] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 75.434467][ T8796] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 75.442826][ T8796] Kernel panic - not syncing: Fatal exception [ 75.449123][ T8796] Kernel Offset: disabled [ 75.453436][ T8796] Rebooting in 86400 seconds..