Warning: Permanently added '10.128.10.34' (ECDSA) to the list of known hosts.
2022/09/12 10:25:07 fuzzer started
2022/09/12 10:25:07 connecting to host at 10.128.0.169:45019
2022/09/12 10:25:07 checking machine...
2022/09/12 10:25:07 checking revisions...
2022/09/12 10:25:07 testing simple program...
syzkaller login: [ 43.883667][ T3607] cgroup: Unknown subsys name 'net'
[ 43.984721][ T3607] cgroup: Unknown subsys name 'rlimit'
[ 45.216924][ T3610] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 45.224287][ T3610] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 45.231856][ T3610] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 45.239452][ T3610] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 45.247065][ T3610] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 45.254482][ T3610] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 45.262325][ T3609] Bluetooth: hci0: HCI_REQ-0x0c1a
[ 45.316691][ T3609] chnl_net:caif_netlink_parms(): no params data found
[ 45.347896][ T3609] bridge0: port 1(bridge_slave_0) entered blocking state
[ 45.355707][ T3609] bridge0: port 1(bridge_slave_0) entered disabled state
[ 45.363607][ T3609] device bridge_slave_0 entered promiscuous mode
[ 45.371477][ T3609] bridge0: port 2(bridge_slave_1) entered blocking state
[ 45.378602][ T3609] bridge0: port 2(bridge_slave_1) entered disabled state
[ 45.386546][ T3609] device bridge_slave_1 entered promiscuous mode
[ 45.402629][ T3609] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 45.414439][ T3609] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 45.433159][ T3609] team0: Port device team_slave_0 added
[ 45.440071][ T3609] team0: Port device team_slave_1 added
[ 45.454163][ T3609] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 45.461275][ T3609] 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.
[ 45.487580][ T3609] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 45.499094][ T3609] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 45.506124][ T3609] 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.
[ 45.532544][ T3609] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 45.556054][ T3609] device hsr_slave_0 entered promiscuous mode
[ 45.562856][ T3609] device hsr_slave_1 entered promiscuous mode
[ 45.615314][ T3609] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 45.623780][ T3609] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 45.632302][ T3609] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 45.641144][ T3609] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 45.649941][ T3609] ------------[ cut here ]------------
[ 45.655515][ T3609] memcpy: detected field-spanning write (size 28) of single field "&endpoint.addr" at drivers/net/wireguard/netlink.c:446 (size 16)
[ 45.669476][ T3609] WARNING: CPU: 0 PID: 3609 at drivers/net/wireguard/netlink.c:446 set_peer+0x991/0x10c0
[ 45.679469][ T3609] Modules linked in:
[ 45.683609][ T3609] CPU: 0 PID: 3609 Comm: syz-executor.0 Not tainted 6.0.0-rc5-next-20220912-syzkaller #0
[ 45.693646][ T3609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 45.703837][ T3609] RIP: 0010:set_peer+0x991/0x10c0
[ 45.708866][ T3609] Code: 00 e8 53 99 b3 fc b9 10 00 00 00 48 c7 c2 00 45 72 8a be 1c 00 00 00 48 c7 c7 60 45 72 8a c6 05 d9 31 03 09 01 e8 d1 cc 74 04 <0f> 0b e9 03 04 00 00 e8 23 99 b3 fc 89 ee 44 89 ef e8 69 95 b3 fc
[ 45.728887][ T3609] RSP: 0018:ffffc90003c6f540 EFLAGS: 00010282
[ 45.735446][ T3609] RAX: 0000000000000000 RBX: ffffc90003c6f6d8 RCX: 0000000000000000
[ 45.743797][ T3609] RDX: ffff888022b7d7c0 RSI: ffffffff81611eb8 RDI: fffff5200078de9a
[ 45.752413][ T3609] RBP: ffffc90003c6f5e8 R08: 0000000000000005 R09: 0000000000000000
[ 45.760560][ T3609] R10: 0000000080000000 R11: 7720676e696e6e6d R12: 000000000000001c
[ 45.768530][ T3609] R13: 0000000000000000 R14: ffff88801c8ca904 R15: ffff888076f60960
[ 45.776992][ T3609] FS: 0000555556495400(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
[ 45.786123][ T3609] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 45.793366][ T3609] CR2: 00007ffcf525fe18 CR3: 000000006dc25000 CR4: 00000000003506e0
[ 45.801518][ T3609] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 45.809545][ T3609] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 45.818173][ T3609] Call Trace:
[ 45.821535][ T3609]
[ 45.824760][ T3609] ? wg_get_device_done+0x110/0x110
[ 45.829983][ T3609] ? nla_get_range_signed+0x520/0x520
[ 45.835686][ T3609] ? lock_downgrade+0x6e0/0x6e0
[ 45.840688][ T3609] ? __nla_parse+0x3d/0x50
[ 45.845139][ T3609] wg_set_device+0x8d7/0x11b0
[ 45.849836][ T3609] ? dql_completed+0x5b1/0x6a0
[ 45.854744][ T3609] ? set_peer+0x10c0/0x10c0
[ 45.859278][ T3609] ? __nla_parse+0x3d/0x50
[ 45.863730][ T3609] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290
[ 45.871131][ T3609] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290
[ 45.878603][ T3609] genl_family_rcv_msg_doit+0x228/0x320
[ 45.884211][ T3609] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290
[ 45.891688][ T3609] ? ns_capable+0xd9/0x100
[ 45.896649][ T3609] genl_rcv_msg+0x3b7/0x630
[ 45.901192][ T3609] ? genl_get_cmd+0x480/0x480
[ 45.905936][ T3609] ? __alloc_skb+0xd9/0x2f0
[ 45.910504][ T3609] ? netlink_sendmsg+0x9a2/0xe10
[ 45.915474][ T3609] ? sock_sendmsg+0xcf/0x120
[ 45.920060][ T3609] ? set_peer+0x10c0/0x10c0
[ 45.924613][ T3609] ? rcu_read_unlock+0x40/0x40
[ 45.929392][ T3609] ? rcu_read_lock_sched_held+0xd/0x70
[ 45.934905][ T3609] netlink_rcv_skb+0x153/0x420
[ 45.939682][ T3609] ? genl_get_cmd+0x480/0x480
[ 45.944406][ T3609] ? netlink_ack+0xd50/0xd50
[ 45.949015][ T3609] ? netlink_deliver_tap+0x1b1/0xc40
[ 45.954346][ T3609] genl_rcv+0x24/0x40
[ 45.958337][ T3609] netlink_unicast+0x543/0x7f0
[ 45.963127][ T3609] ? netlink_attachskb+0x880/0x880
[ 45.968250][ T3609] ? __virt_addr_valid+0x5d/0x2d0
[ 45.973317][ T3609] ? __phys_addr_symbol+0x2c/0x70
[ 45.978359][ T3609] ? __check_object_size+0x2de/0x5a0
[ 45.983792][ T3609] netlink_sendmsg+0x917/0xe10
[ 45.988657][ T3609] ? netlink_unicast+0x7f0/0x7f0
[ 45.993637][ T3609] ? bpf_lsm_socket_sendmsg+0x5/0x10
[ 45.999025][ T3609] ? netlink_unicast+0x7f0/0x7f0
[ 46.004020][ T3609] sock_sendmsg+0xcf/0x120
[ 46.008477][ T3609] __sys_sendto+0x236/0x340
[ 46.013115][ T3609] ? __ia32_sys_getpeername+0xb0/0xb0
[ 46.018507][ T3609] ? lock_release+0x560/0x780
[ 46.023308][ T3609] ? lock_release+0x560/0x780
[ 46.028000][ T3609] ? __ct_user_exit+0xff/0x150
[ 46.032851][ T3609] ? lock_downgrade+0x6e0/0x6e0
[ 46.037713][ T3609] ? lock_downgrade+0x6e0/0x6e0
[ 46.042588][ T3609] ? fd_install+0x1f9/0x640
[ 46.047107][ T3609] ? vtime_user_exit+0x218/0x6c0
[ 46.052185][ T3609] __x64_sys_sendto+0xdd/0x1b0
[ 46.057005][ T3609] ? syscall_enter_from_user_mode+0x22/0xb0
[ 46.062990][ T3609] do_syscall_64+0x35/0xb0
[ 46.067428][ T3609] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 46.073401][ T3609] RIP: 0033:0x7fadad63c18c
[ 46.077860][ T3609] Code: fa fa ff ff 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 20 fb ff ff 48 8b
[ 46.097818][ T3609] RSP: 002b:00007ffe7e6f3170 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 46.106362][ T3609] RAX: ffffffffffffffda RBX: 00007fadae6d4320 RCX: 00007fadad63c18c
[ 46.114410][ T3609] RDX: 0000000000000170 RSI: 00007fadae6d4370 RDI: 0000000000000005
[ 46.122406][ T3609] RBP: 0000000000000000 R08: 00007ffe7e6f31c4 R09: 000000000000000c
[ 46.130408][ T3609] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000
[ 46.138425][ T3609] R13: 00007fadae6d4370 R14: 0000000000000005 R15: 0000000000000000
[ 46.146557][ T3609]
[ 46.149604][ T3609] Kernel panic - not syncing: panic_on_warn set ...
[ 46.156188][ T3609] CPU: 1 PID: 3609 Comm: syz-executor.0 Not tainted 6.0.0-rc5-next-20220912-syzkaller #0
[ 46.165988][ T3609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 46.176044][ T3609] Call Trace:
[ 46.179319][ T3609]
[ 46.182247][ T3609] dump_stack_lvl+0xcd/0x134
[ 46.186964][ T3609] panic+0x2c8/0x622
[ 46.190865][ T3609] ? panic_print_sys_info.part.0+0x110/0x110
[ 46.196860][ T3609] ? __warn.cold+0x248/0x2c4
[ 46.201541][ T3609] ? set_peer+0x991/0x10c0
[ 46.205997][ T3609] __warn.cold+0x259/0x2c4
[ 46.210436][ T3609] ? __wake_up_klogd.part.0+0x99/0xf0
[ 46.215835][ T3609] ? set_peer+0x991/0x10c0
[ 46.220253][ T3609] report_bug+0x1bc/0x210
[ 46.224584][ T3609] handle_bug+0x3c/0x60
[ 46.228741][ T3609] exc_invalid_op+0x14/0x40
[ 46.233245][ T3609] asm_exc_invalid_op+0x16/0x20
[ 46.238097][ T3609] RIP: 0010:set_peer+0x991/0x10c0
[ 46.243126][ T3609] Code: 00 e8 53 99 b3 fc b9 10 00 00 00 48 c7 c2 00 45 72 8a be 1c 00 00 00 48 c7 c7 60 45 72 8a c6 05 d9 31 03 09 01 e8 d1 cc 74 04 <0f> 0b e9 03 04 00 00 e8 23 99 b3 fc 89 ee 44 89 ef e8 69 95 b3 fc
[ 46.262741][ T3609] RSP: 0018:ffffc90003c6f540 EFLAGS: 00010282
[ 46.268899][ T3609] RAX: 0000000000000000 RBX: ffffc90003c6f6d8 RCX: 0000000000000000
[ 46.276885][ T3609] RDX: ffff888022b7d7c0 RSI: ffffffff81611eb8 RDI: fffff5200078de9a
[ 46.284964][ T3609] RBP: ffffc90003c6f5e8 R08: 0000000000000005 R09: 0000000000000000
[ 46.293105][ T3609] R10: 0000000080000000 R11: 7720676e696e6e6d R12: 000000000000001c
[ 46.301076][ T3609] R13: 0000000000000000 R14: ffff88801c8ca904 R15: ffff888076f60960
[ 46.309089][ T3609] ? vprintk+0x88/0x90
[ 46.313183][ T3609] ? wg_get_device_done+0x110/0x110
[ 46.318411][ T3609] ? nla_get_range_signed+0x520/0x520
[ 46.323801][ T3609] ? lock_downgrade+0x6e0/0x6e0
[ 46.328661][ T3609] ? __nla_parse+0x3d/0x50
[ 46.333152][ T3609] wg_set_device+0x8d7/0x11b0
[ 46.337954][ T3609] ? dql_completed+0x5b1/0x6a0
[ 46.342731][ T3609] ? set_peer+0x10c0/0x10c0
[ 46.347339][ T3609] ? __nla_parse+0x3d/0x50
[ 46.351755][ T3609] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290
[ 46.359134][ T3609] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290
[ 46.366859][ T3609] genl_family_rcv_msg_doit+0x228/0x320
[ 46.372405][ T3609] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290
[ 46.379783][ T3609] ? ns_capable+0xd9/0x100
[ 46.384226][ T3609] genl_rcv_msg+0x3b7/0x630
[ 46.389695][ T3609] ? genl_get_cmd+0x480/0x480
[ 46.394458][ T3609] ? __alloc_skb+0xd9/0x2f0
[ 46.398967][ T3609] ? netlink_sendmsg+0x9a2/0xe10
[ 46.403901][ T3609] ? sock_sendmsg+0xcf/0x120
[ 46.408497][ T3609] ? set_peer+0x10c0/0x10c0
[ 46.413089][ T3609] ? rcu_read_unlock+0x40/0x40
[ 46.417869][ T3609] ? rcu_read_lock_sched_held+0xd/0x70
[ 46.423349][ T3609] netlink_rcv_skb+0x153/0x420
[ 46.428131][ T3609] ? genl_get_cmd+0x480/0x480
[ 46.432968][ T3609] ? netlink_ack+0xd50/0xd50
[ 46.437564][ T3609] ? netlink_deliver_tap+0x1b1/0xc40
[ 46.442947][ T3609] genl_rcv+0x24/0x40
[ 46.446961][ T3609] netlink_unicast+0x543/0x7f0
[ 46.451723][ T3609] ? netlink_attachskb+0x880/0x880
[ 46.456840][ T3609] ? __virt_addr_valid+0x5d/0x2d0
[ 46.461886][ T3609] ? __phys_addr_symbol+0x2c/0x70
[ 46.467041][ T3609] ? __check_object_size+0x2de/0x5a0
[ 46.473063][ T3609] netlink_sendmsg+0x917/0xe10
[ 46.477845][ T3609] ? netlink_unicast+0x7f0/0x7f0
[ 46.482793][ T3609] ? bpf_lsm_socket_sendmsg+0x5/0x10
[ 46.488174][ T3609] ? netlink_unicast+0x7f0/0x7f0
[ 46.493217][ T3609] sock_sendmsg+0xcf/0x120
[ 46.497651][ T3609] __sys_sendto+0x236/0x340
[ 46.502156][ T3609] ? __ia32_sys_getpeername+0xb0/0xb0
[ 46.507568][ T3609] ? lock_release+0x560/0x780
[ 46.512246][ T3609] ? lock_release+0x560/0x780
[ 46.516923][ T3609] ? __ct_user_exit+0xff/0x150
[ 46.521693][ T3609] ? lock_downgrade+0x6e0/0x6e0
[ 46.526548][ T3609] ? lock_downgrade+0x6e0/0x6e0
[ 46.531493][ T3609] ? fd_install+0x1f9/0x640
[ 46.536023][ T3609] ? vtime_user_exit+0x218/0x6c0
[ 46.540987][ T3609] __x64_sys_sendto+0xdd/0x1b0
[ 46.545764][ T3609] ? syscall_enter_from_user_mode+0x22/0xb0
[ 46.551680][ T3609] do_syscall_64+0x35/0xb0
[ 46.556096][ T3609] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 46.562011][ T3609] RIP: 0033:0x7fadad63c18c
[ 46.566537][ T3609] Code: fa fa ff ff 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 20 fb ff ff 48 8b
[ 46.586241][ T3609] RSP: 002b:00007ffe7e6f3170 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 46.594832][ T3609] RAX: ffffffffffffffda RBX: 00007fadae6d4320 RCX: 00007fadad63c18c
[ 46.603410][ T3609] RDX: 0000000000000170 RSI: 00007fadae6d4370 RDI: 0000000000000005
[ 46.611386][ T3609] RBP: 0000000000000000 R08: 00007ffe7e6f31c4 R09: 000000000000000c
[ 46.619354][ T3609] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000
[ 46.627498][ T3609] R13: 00007fadae6d4370 R14: 0000000000000005 R15: 0000000000000000
[ 46.636258][ T3609]
[ 46.639603][ T3609] Kernel Offset: disabled
[ 46.644111][ T3609] Rebooting in 86400 seconds..