Warning: Permanently added '10.128.1.47' (ECDSA) to the list of known hosts.
2022/09/20 19:45:39 fuzzer started
2022/09/20 19:45:40 connecting to host at 10.128.0.169:43617
2022/09/20 19:45:40 checking machine...
2022/09/20 19:45:40 checking revisions...
2022/09/20 19:45:40 testing simple program...
syzkaller login: [ 40.189905][ T3609] cgroup: Unknown subsys name 'net'
[ 40.285910][ T3609] cgroup: Unknown subsys name 'rlimit'
[ 41.538510][ T3612] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 41.545761][ T3612] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 41.552968][ T3612] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 41.560434][ T3612] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 41.567886][ T3612] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 41.575083][ T3614] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 41.582719][ T3611] Bluetooth: hci0: HCI_REQ-0x0c1a
[ 41.631252][ T3611] chnl_net:caif_netlink_parms(): no params data found
[ 41.661818][ T3611] bridge0: port 1(bridge_slave_0) entered blocking state
[ 41.668980][ T3611] bridge0: port 1(bridge_slave_0) entered disabled state
[ 41.676921][ T3611] device bridge_slave_0 entered promiscuous mode
[ 41.684589][ T3611] bridge0: port 2(bridge_slave_1) entered blocking state
[ 41.691932][ T3611] bridge0: port 2(bridge_slave_1) entered disabled state
[ 41.699863][ T3611] device bridge_slave_1 entered promiscuous mode
[ 41.715854][ T3611] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 41.726345][ T3611] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 41.744330][ T3611] team0: Port device team_slave_0 added
[ 41.751111][ T3611] team0: Port device team_slave_1 added
[ 41.764917][ T3611] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 41.771862][ T3611] 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.
[ 41.797868][ T3611] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 41.809302][ T3611] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 41.816276][ T3611] 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.
[ 41.842346][ T3611] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 41.865684][ T3611] device hsr_slave_0 entered promiscuous mode
[ 41.872143][ T3611] device hsr_slave_1 entered promiscuous mode
[ 41.923991][ T3611] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 41.932885][ T3611] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 41.941002][ T3611] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 41.949438][ T3611] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 41.958062][ T3611] ------------[ cut here ]------------
[ 41.963567][ T3611] memcpy: detected field-spanning write (size 28) of single field "&endpoint.addr" at drivers/net/wireguard/netlink.c:446 (size 16)
[ 41.977684][ T3611] WARNING: CPU: 0 PID: 3611 at drivers/net/wireguard/netlink.c:446 set_peer+0x991/0x10c0
[ 41.987741][ T3611] Modules linked in:
[ 41.991621][ T3611] CPU: 0 PID: 3611 Comm: syz-executor.0 Not tainted 6.0.0-rc6-next-20220920-syzkaller #0
[ 42.001585][ T3611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 42.011740][ T3611] RIP: 0010:set_peer+0x991/0x10c0
[ 42.017156][ T3611] Code: 00 e8 a3 b4 ad fc b9 10 00 00 00 48 c7 c2 60 68 72 8a be 1c 00 00 00 48 c7 c7 c0 68 72 8a c6 05 92 6c fc 08 01 e8 1c fb 77 04 <0f> 0b e9 03 04 00 00 e8 73 b4 ad fc 89 ee 44 89 ef e8 b9 b0 ad fc
[ 42.036917][ T3611] RSP: 0018:ffffc90003f7f540 EFLAGS: 00010282
[ 42.043077][ T3611] RAX: 0000000000000000 RBX: ffffc90003f7f6d8 RCX: 0000000000000000
[ 42.051048][ T3611] RDX: ffff88801d390000 RSI: ffffffff81620448 RDI: fffff520007efe9a
[ 42.059049][ T3611] RBP: ffffc90003f7f5e8 R08: 0000000000000005 R09: 0000000000000000
[ 42.067074][ T3611] R10: 0000000080000000 R11: 7720676e696e6e6d R12: 000000000000001c
[ 42.075065][ T3611] R13: 0000000000000000 R14: ffff888021bfc104 R15: ffff8880235f8960
[ 42.083054][ T3611] FS: 000055555744b400(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
[ 42.091969][ T3611] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 42.098683][ T3611] CR2: 00007f6f03ed32c0 CR3: 000000006f07d000 CR4: 00000000003506f0
[ 42.106727][ T3611] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 42.114742][ T3611] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 42.123119][ T3611] Call Trace:
[ 42.126387][ T3611]
[ 42.129305][ T3611] ? wg_get_device_done+0x110/0x110
[ 42.134545][ T3611] ? nla_get_range_signed+0x520/0x520
[ 42.139932][ T3611] ? lock_downgrade+0x6e0/0x6e0
[ 42.144875][ T3611] ? __nla_parse+0x3d/0x50
[ 42.149308][ T3611] wg_set_device+0x8d7/0x11b0
[ 42.154107][ T3611] ? __nla_validate_parse+0x1cb1/0x2500
[ 42.159765][ T3611] ? set_peer+0x10c0/0x10c0
[ 42.164317][ T3611] ? __nla_parse+0x3d/0x50
[ 42.168813][ T3611] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290
[ 42.176219][ T3611] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290
[ 42.183590][ T3611] genl_family_rcv_msg_doit+0x228/0x320
[ 42.189132][ T3611] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290
[ 42.196539][ T3611] ? ns_capable+0xd9/0x100
[ 42.200976][ T3611] genl_rcv_msg+0x3b7/0x630
[ 42.205535][ T3611] ? genl_get_cmd+0x480/0x480
[ 42.210222][ T3611] ? __alloc_skb+0xd9/0x2f0
[ 42.214823][ T3611] ? netlink_sendmsg+0x9a2/0xe10
[ 42.219781][ T3611] ? sock_sendmsg+0xcf/0x120
[ 42.224395][ T3611] ? set_peer+0x10c0/0x10c0
[ 42.228949][ T3611] ? lock_release+0x810/0x810
[ 42.234600][ T3611] ? rcu_read_lock_sched_held+0xd/0x70
[ 42.240089][ T3611] ? lock_acquire+0x4fc/0x630
[ 42.244988][ T3611] netlink_rcv_skb+0x153/0x420
[ 42.249774][ T3611] ? genl_get_cmd+0x480/0x480
[ 42.254728][ T3611] ? netlink_ack+0xd50/0xd50
[ 42.259352][ T3611] ? netlink_deliver_tap+0x1b1/0xc40
[ 42.264716][ T3611] genl_rcv+0x24/0x40
[ 42.268728][ T3611] netlink_unicast+0x543/0x7f0
[ 42.273704][ T3611] ? netlink_attachskb+0x880/0x880
[ 42.278837][ T3611] ? __virt_addr_valid+0x5d/0x2d0
[ 42.284062][ T3611] ? __phys_addr_symbol+0x2c/0x70
[ 42.289096][ T3611] ? __check_object_size+0x2de/0x5a0
[ 42.294580][ T3611] netlink_sendmsg+0x917/0xe10
[ 42.299343][ T3611] ? netlink_unicast+0x7f0/0x7f0
[ 42.304358][ T3611] ? bpf_lsm_socket_sendmsg+0x5/0x10
[ 42.309778][ T3611] ? netlink_unicast+0x7f0/0x7f0
[ 42.314922][ T3611] sock_sendmsg+0xcf/0x120
[ 42.319357][ T3611] __sys_sendto+0x236/0x340
[ 42.324078][ T3611] ? __ia32_sys_getpeername+0xb0/0xb0
[ 42.329446][ T3611] ? rcu_read_lock_sched_held+0xd/0x70
[ 42.335075][ T3611] ? lock_acquire+0x4fc/0x630
[ 42.339746][ T3611] ? lock_release+0x5cb/0x810
[ 42.344630][ T3611] ? lock_release+0x5cb/0x810
[ 42.349326][ T3611] ? __ct_user_exit+0xff/0x150
[ 42.354274][ T3611] ? lock_downgrade+0x6e0/0x6e0
[ 42.359148][ T3611] ? lock_downgrade+0x6e0/0x6e0
[ 42.364186][ T3611] ? fd_install+0x1f9/0x640
[ 42.368686][ T3611] ? vtime_user_exit+0x218/0x6c0
[ 42.373772][ T3611] __x64_sys_sendto+0xdd/0x1b0
[ 42.378551][ T3611] ? syscall_enter_from_user_mode+0x22/0xb0
[ 42.384605][ T3611] do_syscall_64+0x35/0xb0
[ 42.389020][ T3611] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 42.397169][ T3611] RIP: 0033:0x7f6f02e3c1cc
[ 42.401578][ T3611] 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
[ 42.421431][ T3611] RSP: 002b:00007ffda7304880 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 42.429993][ T3611] RAX: ffffffffffffffda RBX: 00007f6f03ed4320 RCX: 00007f6f02e3c1cc
[ 42.438098][ T3611] RDX: 0000000000000170 RSI: 00007f6f03ed4370 RDI: 0000000000000005
[ 42.446196][ T3611] RBP: 0000000000000000 R08: 00007ffda73048d4 R09: 000000000000000c
[ 42.454287][ T3611] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000
[ 42.462278][ T3611] R13: 00007f6f03ed4370 R14: 0000000000000005 R15: 0000000000000000
[ 42.470333][ T3611]
[ 42.473452][ T3611] Kernel panic - not syncing: panic_on_warn set ...
[ 42.480036][ T3611] CPU: 0 PID: 3611 Comm: syz-executor.0 Not tainted 6.0.0-rc6-next-20220920-syzkaller #0
[ 42.490266][ T3611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 42.500328][ T3611] Call Trace:
[ 42.503598][ T3611]
[ 42.506526][ T3611] dump_stack_lvl+0xcd/0x134
[ 42.511124][ T3611] panic+0x2c8/0x622
[ 42.515025][ T3611] ? panic_print_sys_info.part.0+0x110/0x110
[ 42.521015][ T3611] ? __warn.cold+0x24b/0x350
[ 42.525612][ T3611] ? set_peer+0x991/0x10c0
[ 42.530036][ T3611] __warn.cold+0x25c/0x350
[ 42.534457][ T3611] ? __wake_up_klogd.part.0+0x99/0xf0
[ 42.539829][ T3611] ? set_peer+0x991/0x10c0
[ 42.544252][ T3611] report_bug+0x1bc/0x210
[ 42.548590][ T3611] handle_bug+0x3c/0x60
[ 42.552758][ T3611] exc_invalid_op+0x14/0x40
[ 42.557291][ T3611] asm_exc_invalid_op+0x16/0x20
[ 42.562149][ T3611] RIP: 0010:set_peer+0x991/0x10c0
[ 42.567196][ T3611] Code: 00 e8 a3 b4 ad fc b9 10 00 00 00 48 c7 c2 60 68 72 8a be 1c 00 00 00 48 c7 c7 c0 68 72 8a c6 05 92 6c fc 08 01 e8 1c fb 77 04 <0f> 0b e9 03 04 00 00 e8 73 b4 ad fc 89 ee 44 89 ef e8 b9 b0 ad fc
[ 42.586797][ T3611] RSP: 0018:ffffc90003f7f540 EFLAGS: 00010282
[ 42.592948][ T3611] RAX: 0000000000000000 RBX: ffffc90003f7f6d8 RCX: 0000000000000000
[ 42.600928][ T3611] RDX: ffff88801d390000 RSI: ffffffff81620448 RDI: fffff520007efe9a
[ 42.608892][ T3611] RBP: ffffc90003f7f5e8 R08: 0000000000000005 R09: 0000000000000000
[ 42.616855][ T3611] R10: 0000000080000000 R11: 7720676e696e6e6d R12: 000000000000001c
[ 42.624832][ T3611] R13: 0000000000000000 R14: ffff888021bfc104 R15: ffff8880235f8960
[ 42.632805][ T3611] ? vprintk+0x88/0x90
[ 42.636877][ T3611] ? wg_get_device_done+0x110/0x110
[ 42.642112][ T3611] ? nla_get_range_signed+0x520/0x520
[ 42.647507][ T3611] ? lock_downgrade+0x6e0/0x6e0
[ 42.652359][ T3611] ? __nla_parse+0x3d/0x50
[ 42.656782][ T3611] wg_set_device+0x8d7/0x11b0
[ 42.661463][ T3611] ? __nla_validate_parse+0x1cb1/0x2500
[ 42.667009][ T3611] ? set_peer+0x10c0/0x10c0
[ 42.671523][ T3611] ? __nla_parse+0x3d/0x50
[ 42.675942][ T3611] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290
[ 42.683325][ T3611] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290
[ 42.690619][ T3611] genl_family_rcv_msg_doit+0x228/0x320
[ 42.696193][ T3611] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290
[ 42.703575][ T3611] ? ns_capable+0xd9/0x100
[ 42.707997][ T3611] genl_rcv_msg+0x3b7/0x630
[ 42.712505][ T3611] ? genl_get_cmd+0x480/0x480
[ 42.717181][ T3611] ? __alloc_skb+0xd9/0x2f0
[ 42.721697][ T3611] ? netlink_sendmsg+0x9a2/0xe10
[ 42.726630][ T3611] ? sock_sendmsg+0xcf/0x120
[ 42.731214][ T3611] ? set_peer+0x10c0/0x10c0
[ 42.735721][ T3611] ? lock_release+0x810/0x810
[ 42.740398][ T3611] ? rcu_read_lock_sched_held+0xd/0x70
[ 42.745862][ T3611] ? lock_acquire+0x4fc/0x630
[ 42.750538][ T3611] netlink_rcv_skb+0x153/0x420
[ 42.755301][ T3611] ? genl_get_cmd+0x480/0x480
[ 42.759978][ T3611] ? netlink_ack+0xd50/0xd50
[ 42.764571][ T3611] ? netlink_deliver_tap+0x1b1/0xc40
[ 42.769878][ T3611] genl_rcv+0x24/0x40
[ 42.773877][ T3611] netlink_unicast+0x543/0x7f0
[ 42.778648][ T3611] ? netlink_attachskb+0x880/0x880
[ 42.783761][ T3611] ? __virt_addr_valid+0x5d/0x2d0
[ 42.788797][ T3611] ? __phys_addr_symbol+0x2c/0x70
[ 42.793830][ T3611] ? __check_object_size+0x2de/0x5a0
[ 42.799130][ T3611] netlink_sendmsg+0x917/0xe10
[ 42.803905][ T3611] ? netlink_unicast+0x7f0/0x7f0
[ 42.808862][ T3611] ? bpf_lsm_socket_sendmsg+0x5/0x10
[ 42.814174][ T3611] ? netlink_unicast+0x7f0/0x7f0
[ 42.819129][ T3611] sock_sendmsg+0xcf/0x120
[ 42.823544][ T3611] __sys_sendto+0x236/0x340
[ 42.828050][ T3611] ? __ia32_sys_getpeername+0xb0/0xb0
[ 42.833421][ T3611] ? rcu_read_lock_sched_held+0xd/0x70
[ 42.838906][ T3611] ? lock_acquire+0x4fc/0x630
[ 42.843589][ T3611] ? lock_release+0x5cb/0x810
[ 42.848282][ T3611] ? lock_release+0x5cb/0x810
[ 42.852959][ T3611] ? __ct_user_exit+0xff/0x150
[ 42.857728][ T3611] ? lock_downgrade+0x6e0/0x6e0
[ 42.862602][ T3611] ? lock_downgrade+0x6e0/0x6e0
[ 42.867452][ T3611] ? fd_install+0x1f9/0x640
[ 42.871965][ T3611] ? vtime_user_exit+0x218/0x6c0
[ 42.876918][ T3611] __x64_sys_sendto+0xdd/0x1b0
[ 42.881696][ T3611] ? syscall_enter_from_user_mode+0x22/0xb0
[ 42.887589][ T3611] do_syscall_64+0x35/0xb0
[ 42.892016][ T3611] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 42.897926][ T3611] RIP: 0033:0x7f6f02e3c1cc
[ 42.902349][ T3611] 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
[ 42.921978][ T3611] RSP: 002b:00007ffda7304880 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 42.930388][ T3611] RAX: ffffffffffffffda RBX: 00007f6f03ed4320 RCX: 00007f6f02e3c1cc
[ 42.938356][ T3611] RDX: 0000000000000170 RSI: 00007f6f03ed4370 RDI: 0000000000000005
[ 42.946330][ T3611] RBP: 0000000000000000 R08: 00007ffda73048d4 R09: 000000000000000c
[ 42.954294][ T3611] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000
[ 42.962258][ T3611] R13: 00007f6f03ed4370 R14: 0000000000000005 R15: 0000000000000000
[ 42.970258][ T3611]
[ 42.973418][ T3611] Kernel Offset: disabled
[ 42.977750][ T3611] Rebooting in 86400 seconds..