Warning: Permanently added '10.128.1.93' (ECDSA) to the list of known hosts.
2022/09/15 07:00:42 fuzzer started
2022/09/15 07:00:43 connecting to host at 10.128.0.169:37929
2022/09/15 07:00:43 checking machine...
2022/09/15 07:00:43 checking revisions...
2022/09/15 07:00:43 testing simple program...
syzkaller login: [ 48.280292][ T3607] cgroup: Unknown subsys name 'net'
[ 48.375156][ T3607] cgroup: Unknown subsys name 'rlimit'
[ 49.598342][ T3610] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 49.605626][ T3610] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 49.612875][ T3610] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 49.620365][ T3610] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 49.628199][ T3612] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 49.635493][ T3612] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 49.643462][ T3609] Bluetooth: hci0: HCI_REQ-0x0c1a
[ 49.696742][ T3609] chnl_net:caif_netlink_parms(): no params data found
[ 49.727484][ T3609] bridge0: port 1(bridge_slave_0) entered blocking state
[ 49.734648][ T3609] bridge0: port 1(bridge_slave_0) entered disabled state
[ 49.742335][ T3609] device bridge_slave_0 entered promiscuous mode
[ 49.749889][ T3609] bridge0: port 2(bridge_slave_1) entered blocking state
[ 49.757036][ T3609] bridge0: port 2(bridge_slave_1) entered disabled state
[ 49.764853][ T3609] device bridge_slave_1 entered promiscuous mode
[ 49.781162][ T3609] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 49.791762][ T3609] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 49.809687][ T3609] team0: Port device team_slave_0 added
[ 49.816747][ T3609] team0: Port device team_slave_1 added
[ 49.830495][ T3609] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 49.837550][ 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.
[ 49.863674][ T3609] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 49.875211][ T3609] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 49.882200][ 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.
[ 49.908371][ T3609] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 49.932248][ T3609] device hsr_slave_0 entered promiscuous mode
[ 49.938839][ T3609] device hsr_slave_1 entered promiscuous mode
[ 49.993509][ T3609] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 50.002221][ T3609] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 50.010471][ T3609] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 50.019004][ T3609] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 50.027890][ T3609] ------------[ cut here ]------------
[ 50.033481][ T3609] memcpy: detected field-spanning write (size 28) of single field "&endpoint.addr" at drivers/net/wireguard/netlink.c:446 (size 16)
[ 50.047537][ T3609] WARNING: CPU: 1 PID: 3609 at drivers/net/wireguard/netlink.c:446 set_peer+0x991/0x10c0
[ 50.057411][ T3609] Modules linked in:
[ 50.061469][ T3609] CPU: 1 PID: 3609 Comm: syz-executor.0 Not tainted 6.0.0-rc5-next-20220914-syzkaller #0
[ 50.071449][ T3609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 50.081633][ T3609] RIP: 0010:set_peer+0x991/0x10c0
[ 50.086699][ T3609] Code: 00 e8 63 f9 b2 fc b9 10 00 00 00 48 c7 c2 c0 58 72 8a be 1c 00 00 00 48 c7 c7 20 59 72 8a c6 05 11 cc 02 09 01 e8 31 d1 74 04 <0f> 0b e9 03 04 00 00 e8 33 f9 b2 fc 89 ee 44 89 ef e8 79 f5 b2 fc
[ 50.107087][ T3609] RSP: 0018:ffffc900049af540 EFLAGS: 00010282
[ 50.113346][ T3609] RAX: 0000000000000000 RBX: ffffc900049af6d8 RCX: 0000000000000000
[ 50.121662][ T3609] RDX: ffff888022c157c0 RSI: ffffffff81611e78 RDI: fffff52000935e9a
[ 50.129634][ T3609] RBP: ffffc900049af5e8 R08: 0000000000000005 R09: 0000000000000000
[ 50.137815][ T3609] R10: 0000000080000000 R11: 7720676e696e6e6d R12: 000000000000001c
[ 50.146101][ T3609] R13: 0000000000000000 R14: ffff888073b12904 R15: ffff88807bf80960
[ 50.154291][ T3609] FS: 0000555555d63400(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
[ 50.163428][ T3609] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 50.170050][ T3609] CR2: 00007f98854d32c0 CR3: 000000006dcb4000 CR4: 00000000003506e0
[ 50.178184][ T3609] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 50.186186][ T3609] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 50.194463][ T3609] Call Trace:
[ 50.197754][ T3609]
[ 50.200673][ T3609] ? wg_get_device_done+0x110/0x110
[ 50.206299][ T3609] ? nla_get_range_signed+0x520/0x520
[ 50.211872][ T3609] ? lock_downgrade+0x6e0/0x6e0
[ 50.216723][ T3609] ? __nla_parse+0x3d/0x50
[ 50.221517][ T3609] wg_set_device+0x8d7/0x11b0
[ 50.226217][ T3609] ? ddebug_proc_start+0x101/0x2a0
[ 50.231526][ T3609] ? set_peer+0x10c0/0x10c0
[ 50.236031][ T3609] ? __nla_parse+0x3d/0x50
[ 50.240435][ T3609] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290
[ 50.248307][ T3609] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290
[ 50.255734][ T3609] genl_family_rcv_msg_doit+0x228/0x320
[ 50.261703][ T3609] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290
[ 50.269099][ T3609] ? ns_capable+0xd9/0x100
[ 50.273905][ T3609] genl_rcv_msg+0x3b7/0x630
[ 50.278461][ T3609] ? genl_get_cmd+0x480/0x480
[ 50.283356][ T3609] ? __alloc_skb+0xd9/0x2f0
[ 50.287913][ T3609] ? netlink_sendmsg+0x9a2/0xe10
[ 50.292925][ T3609] ? sock_sendmsg+0xcf/0x120
[ 50.297555][ T3609] ? set_peer+0x10c0/0x10c0
[ 50.302378][ T3609] ? rcu_read_unlock+0x40/0x40
[ 50.307191][ T3609] ? rcu_read_lock_sched_held+0xd/0x70
[ 50.312961][ T3609] netlink_rcv_skb+0x153/0x420
[ 50.318077][ T3609] ? genl_get_cmd+0x480/0x480
[ 50.323135][ T3609] ? netlink_ack+0xd50/0xd50
[ 50.327725][ T3609] ? netlink_deliver_tap+0x1b1/0xc40
[ 50.333882][ T3609] genl_rcv+0x24/0x40
[ 50.337903][ T3609] netlink_unicast+0x543/0x7f0
[ 50.343078][ T3609] ? netlink_attachskb+0x880/0x880
[ 50.348189][ T3609] ? __virt_addr_valid+0x5d/0x2d0
[ 50.353418][ T3609] ? __phys_addr_symbol+0x2c/0x70
[ 50.358449][ T3609] ? __check_object_size+0x2de/0x5a0
[ 50.364128][ T3609] netlink_sendmsg+0x917/0xe10
[ 50.368912][ T3609] ? netlink_unicast+0x7f0/0x7f0
[ 50.374230][ T3609] ? bpf_lsm_socket_sendmsg+0x5/0x10
[ 50.379533][ T3609] ? netlink_unicast+0x7f0/0x7f0
[ 50.384930][ T3609] sock_sendmsg+0xcf/0x120
[ 50.389391][ T3609] __sys_sendto+0x236/0x340
[ 50.394270][ T3609] ? __ia32_sys_getpeername+0xb0/0xb0
[ 50.399671][ T3609] ? lock_release+0x560/0x780
[ 50.404391][ T3609] ? lock_release+0x560/0x780
[ 50.409130][ T3609] ? __ct_user_exit+0xff/0x150
[ 50.414267][ T3609] ? lock_downgrade+0x6e0/0x6e0
[ 50.419175][ T3609] ? lock_downgrade+0x6e0/0x6e0
[ 50.424436][ T3609] ? fd_install+0x1f9/0x640
[ 50.429027][ T3609] ? vtime_user_exit+0x218/0x6c0
[ 50.434252][ T3609] __x64_sys_sendto+0xdd/0x1b0
[ 50.439031][ T3609] ? syscall_enter_from_user_mode+0x22/0xb0
[ 50.445342][ T3609] do_syscall_64+0x35/0xb0
[ 50.449762][ T3609] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 50.455866][ T3609] RIP: 0033:0x7f988443c1cc
[ 50.460276][ 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
[ 50.480444][ T3609] RSP: 002b:00007ffc53ae3130 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 50.489013][ T3609] RAX: ffffffffffffffda RBX: 00007f98854d4320 RCX: 00007f988443c1cc
[ 50.497520][ T3609] RDX: 0000000000000170 RSI: 00007f98854d4370 RDI: 0000000000000005
[ 50.505764][ T3609] RBP: 0000000000000000 R08: 00007ffc53ae3184 R09: 000000000000000c
[ 50.514131][ T3609] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000
[ 50.522687][ T3609] R13: 00007f98854d4370 R14: 0000000000000005 R15: 0000000000000000
[ 50.530680][ T3609]
[ 50.533780][ T3609] Kernel panic - not syncing: panic_on_warn set ...
[ 50.540364][ T3609] CPU: 0 PID: 3609 Comm: syz-executor.0 Not tainted 6.0.0-rc5-next-20220914-syzkaller #0
[ 50.550256][ T3609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 50.560342][ T3609] Call Trace:
[ 50.563787][ T3609]
[ 50.566713][ T3609] dump_stack_lvl+0xcd/0x134
[ 50.571294][ T3609] panic+0x2c8/0x622
[ 50.575177][ T3609] ? panic_print_sys_info.part.0+0x110/0x110
[ 50.581149][ T3609] ? __warn.cold+0x248/0x2c4
[ 50.585727][ T3609] ? set_peer+0x991/0x10c0
[ 50.590147][ T3609] __warn.cold+0x259/0x2c4
[ 50.594557][ T3609] ? __wake_up_klogd.part.0+0x99/0xf0
[ 50.599949][ T3609] ? set_peer+0x991/0x10c0
[ 50.604383][ T3609] report_bug+0x1bc/0x210
[ 50.608717][ T3609] handle_bug+0x3c/0x60
[ 50.612963][ T3609] exc_invalid_op+0x14/0x40
[ 50.617556][ T3609] asm_exc_invalid_op+0x16/0x20
[ 50.622419][ T3609] RIP: 0010:set_peer+0x991/0x10c0
[ 50.627440][ T3609] Code: 00 e8 63 f9 b2 fc b9 10 00 00 00 48 c7 c2 c0 58 72 8a be 1c 00 00 00 48 c7 c7 20 59 72 8a c6 05 11 cc 02 09 01 e8 31 d1 74 04 <0f> 0b e9 03 04 00 00 e8 33 f9 b2 fc 89 ee 44 89 ef e8 79 f5 b2 fc
[ 50.647124][ T3609] RSP: 0018:ffffc900049af540 EFLAGS: 00010282
[ 50.653361][ T3609] RAX: 0000000000000000 RBX: ffffc900049af6d8 RCX: 0000000000000000
[ 50.661431][ T3609] RDX: ffff888022c157c0 RSI: ffffffff81611e78 RDI: fffff52000935e9a
[ 50.669516][ T3609] RBP: ffffc900049af5e8 R08: 0000000000000005 R09: 0000000000000000
[ 50.677502][ T3609] R10: 0000000080000000 R11: 7720676e696e6e6d R12: 000000000000001c
[ 50.685551][ T3609] R13: 0000000000000000 R14: ffff888073b12904 R15: ffff88807bf80960
[ 50.693689][ T3609] ? vprintk+0x88/0x90
[ 50.697753][ T3609] ? wg_get_device_done+0x110/0x110
[ 50.703207][ T3609] ? nla_get_range_signed+0x520/0x520
[ 50.708567][ T3609] ? lock_downgrade+0x6e0/0x6e0
[ 50.713407][ T3609] ? __nla_parse+0x3d/0x50
[ 50.717807][ T3609] wg_set_device+0x8d7/0x11b0
[ 50.722821][ T3609] ? ddebug_proc_start+0x101/0x2a0
[ 50.727916][ T3609] ? set_peer+0x10c0/0x10c0
[ 50.732417][ T3609] ? __nla_parse+0x3d/0x50
[ 50.736821][ T3609] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290
[ 50.744186][ T3609] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290
[ 50.751457][ T3609] genl_family_rcv_msg_doit+0x228/0x320
[ 50.756995][ T3609] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290
[ 50.764382][ T3609] ? ns_capable+0xd9/0x100
[ 50.768796][ T3609] genl_rcv_msg+0x3b7/0x630
[ 50.773635][ T3609] ? genl_get_cmd+0x480/0x480
[ 50.778485][ T3609] ? __alloc_skb+0xd9/0x2f0
[ 50.782977][ T3609] ? netlink_sendmsg+0x9a2/0xe10
[ 50.787986][ T3609] ? sock_sendmsg+0xcf/0x120
[ 50.792564][ T3609] ? set_peer+0x10c0/0x10c0
[ 50.797156][ T3609] ? rcu_read_unlock+0x40/0x40
[ 50.801902][ T3609] ? rcu_read_lock_sched_held+0xd/0x70
[ 50.807349][ T3609] netlink_rcv_skb+0x153/0x420
[ 50.812116][ T3609] ? genl_get_cmd+0x480/0x480
[ 50.816789][ T3609] ? netlink_ack+0xd50/0xd50
[ 50.821659][ T3609] ? netlink_deliver_tap+0x1b1/0xc40
[ 50.826994][ T3609] genl_rcv+0x24/0x40
[ 50.830963][ T3609] netlink_unicast+0x543/0x7f0
[ 50.835718][ T3609] ? netlink_attachskb+0x880/0x880
[ 50.840903][ T3609] ? __virt_addr_valid+0x5d/0x2d0
[ 50.845923][ T3609] ? __phys_addr_symbol+0x2c/0x70
[ 50.850947][ T3609] ? __check_object_size+0x2de/0x5a0
[ 50.856233][ T3609] netlink_sendmsg+0x917/0xe10
[ 50.860989][ T3609] ? netlink_unicast+0x7f0/0x7f0
[ 50.865919][ T3609] ? bpf_lsm_socket_sendmsg+0x5/0x10
[ 50.871302][ T3609] ? netlink_unicast+0x7f0/0x7f0
[ 50.876232][ T3609] sock_sendmsg+0xcf/0x120
[ 50.880638][ T3609] __sys_sendto+0x236/0x340
[ 50.885222][ T3609] ? __ia32_sys_getpeername+0xb0/0xb0
[ 50.890609][ T3609] ? lock_release+0x560/0x780
[ 50.895296][ T3609] ? lock_release+0x560/0x780
[ 50.900054][ T3609] ? __ct_user_exit+0xff/0x150
[ 50.904808][ T3609] ? lock_downgrade+0x6e0/0x6e0
[ 50.909641][ T3609] ? lock_downgrade+0x6e0/0x6e0
[ 50.914484][ T3609] ? fd_install+0x1f9/0x640
[ 50.918984][ T3609] ? vtime_user_exit+0x218/0x6c0
[ 50.923926][ T3609] __x64_sys_sendto+0xdd/0x1b0
[ 50.928698][ T3609] ? syscall_enter_from_user_mode+0x22/0xb0
[ 50.934614][ T3609] do_syscall_64+0x35/0xb0
[ 50.939087][ T3609] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 50.944977][ T3609] RIP: 0033:0x7f988443c1cc
[ 50.949407][ 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
[ 50.969101][ T3609] RSP: 002b:00007ffc53ae3130 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[ 50.977505][ T3609] RAX: ffffffffffffffda RBX: 00007f98854d4320 RCX: 00007f988443c1cc
[ 50.985463][ T3609] RDX: 0000000000000170 RSI: 00007f98854d4370 RDI: 0000000000000005
[ 50.993421][ T3609] RBP: 0000000000000000 R08: 00007ffc53ae3184 R09: 000000000000000c
[ 51.001403][ T3609] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000
[ 51.009374][ T3609] R13: 00007f98854d4370 R14: 0000000000000005 R15: 0000000000000000
[ 51.017337][ T3609]
[ 51.020505][ T3609] Kernel Offset: disabled
[ 51.024821][ T3609] Rebooting in 86400 seconds..