Warning: Permanently added '10.128.0.17' (ECDSA) to the list of known hosts. 2022/09/16 07:19:55 fuzzer started 2022/09/16 07:19:55 connecting to host at 10.128.0.169:41265 2022/09/16 07:19:55 checking machine... 2022/09/16 07:19:55 checking revisions... 2022/09/16 07:19:55 testing simple program... [ 38.221359][ T3613] cgroup: Unknown subsys name 'net' [ 38.329409][ T3613] cgroup: Unknown subsys name 'rlimit' [ 39.564155][ T3616] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 39.571416][ T3616] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 39.579097][ T3616] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 39.587124][ T3616] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 39.594862][ T3616] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 39.602646][ T3616] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 39.610590][ T3615] Bluetooth: hci0: HCI_REQ-0x0c1a [ 39.663891][ T3615] chnl_net:caif_netlink_parms(): no params data found [ 39.695282][ T3615] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.704116][ T3615] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.712504][ T3615] device bridge_slave_0 entered promiscuous mode [ 39.720551][ T3615] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.727717][ T3615] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.735847][ T3615] device bridge_slave_1 entered promiscuous mode [ 39.752256][ T3615] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.763056][ T3615] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.781369][ T3615] team0: Port device team_slave_0 added [ 39.788834][ T3615] team0: Port device team_slave_1 added [ 39.803166][ T3615] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.810224][ T3615] 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. [ 39.836822][ T3615] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.848793][ T3615] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.855810][ T3615] 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. [ 39.882201][ T3615] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.906489][ T3615] device hsr_slave_0 entered promiscuous mode [ 39.913169][ T3615] device hsr_slave_1 entered promiscuous mode [ 39.966886][ T3615] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 39.975276][ T3615] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 39.983805][ T3615] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 39.992217][ T3615] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 40.001195][ T3615] ------------[ cut here ]------------ [ 40.006805][ T3615] memcpy: detected field-spanning write (size 28) of single field "&endpoint.addr" at drivers/net/wireguard/netlink.c:446 (size 16) [ 40.020848][ T3615] WARNING: CPU: 0 PID: 3615 at drivers/net/wireguard/netlink.c:446 set_peer+0x991/0x10c0 [ 40.030985][ T3615] Modules linked in: [ 40.035052][ T3615] CPU: 0 PID: 3615 Comm: syz-executor.0 Not tainted 6.0.0-rc5-next-20220916-syzkaller #0 [ 40.045063][ T3615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 40.055272][ T3615] RIP: 0010:set_peer+0x991/0x10c0 [ 40.060970][ T3615] Code: 00 e8 93 dc b2 fc b9 10 00 00 00 48 c7 c2 00 5c 72 8a be 1c 00 00 00 48 c7 c7 60 5c 72 8a c6 05 41 ae 02 09 01 e8 61 d4 74 04 <0f> 0b e9 03 04 00 00 e8 63 dc b2 fc 89 ee 44 89 ef e8 a9 d8 b2 fc [ 40.080856][ T3615] RSP: 0018:ffffc90003c5f540 EFLAGS: 00010282 [ 40.086987][ T3615] RAX: 0000000000000000 RBX: ffffc90003c5f6d8 RCX: 0000000000000000 [ 40.095063][ T3615] RDX: ffff88801fb8ba80 RSI: ffffffff81611e78 RDI: fffff5200078be9a [ 40.103387][ T3615] RBP: ffffc90003c5f5e8 R08: 0000000000000005 R09: 0000000000000000 [ 40.111912][ T3615] R10: 0000000080000000 R11: 7720676e696e6e6d R12: 000000000000001c [ 40.119968][ T3615] R13: 0000000000000000 R14: ffff888022112104 R15: ffff888076df0960 [ 40.128035][ T3615] FS: 0000555555d1a400(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 [ 40.137344][ T3615] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.143939][ T3615] CR2: 00007fcb786d32c0 CR3: 000000006e11f000 CR4: 00000000003506f0 [ 40.152102][ T3615] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.160384][ T3615] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.168808][ T3615] Call Trace: [ 40.172115][ T3615] [ 40.175043][ T3615] ? wg_get_device_done+0x110/0x110 [ 40.181283][ T3615] ? nla_get_range_signed+0x520/0x520 [ 40.187371][ T3615] ? lock_downgrade+0x6e0/0x6e0 [ 40.192268][ T3615] ? __nla_parse+0x3d/0x50 [ 40.197085][ T3615] wg_set_device+0x8d7/0x11b0 [ 40.201857][ T3615] ? collect_syscall+0x341/0x790 [ 40.207146][ T3615] ? set_peer+0x10c0/0x10c0 [ 40.211674][ T3615] ? __nla_parse+0x3d/0x50 [ 40.216193][ T3615] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 40.223592][ T3615] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 40.231148][ T3615] genl_family_rcv_msg_doit+0x228/0x320 [ 40.236962][ T3615] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 40.244370][ T3615] ? ns_capable+0xd9/0x100 [ 40.248970][ T3615] genl_rcv_msg+0x3b7/0x630 [ 40.253699][ T3615] ? genl_get_cmd+0x480/0x480 [ 40.258809][ T3615] ? __alloc_skb+0xd9/0x2f0 [ 40.263704][ T3615] ? netlink_sendmsg+0x9a2/0xe10 [ 40.268919][ T3615] ? sock_sendmsg+0xcf/0x120 [ 40.273579][ T3615] ? set_peer+0x10c0/0x10c0 [ 40.278845][ T3615] ? rcu_read_unlock+0x40/0x40 [ 40.283736][ T3615] ? rcu_read_lock_sched_held+0xd/0x70 [ 40.289517][ T3615] netlink_rcv_skb+0x153/0x420 [ 40.294307][ T3615] ? genl_get_cmd+0x480/0x480 [ 40.299458][ T3615] ? netlink_ack+0xd50/0xd50 [ 40.304169][ T3615] ? netlink_deliver_tap+0x1b1/0xc40 [ 40.309665][ T3615] genl_rcv+0x24/0x40 [ 40.313643][ T3615] netlink_unicast+0x543/0x7f0 [ 40.318818][ T3615] ? netlink_attachskb+0x880/0x880 [ 40.323926][ T3615] ? __virt_addr_valid+0x5d/0x2d0 [ 40.329152][ T3615] ? __phys_addr_symbol+0x2c/0x70 [ 40.334188][ T3615] ? __check_object_size+0x2de/0x5a0 [ 40.339910][ T3615] netlink_sendmsg+0x917/0xe10 [ 40.345510][ T3615] ? netlink_unicast+0x7f0/0x7f0 [ 40.350489][ T3615] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 40.356070][ T3615] ? netlink_unicast+0x7f0/0x7f0 [ 40.361027][ T3615] sock_sendmsg+0xcf/0x120 [ 40.365581][ T3615] __sys_sendto+0x236/0x340 [ 40.370105][ T3615] ? __ia32_sys_getpeername+0xb0/0xb0 [ 40.375710][ T3615] ? lock_release+0x560/0x780 [ 40.380490][ T3615] ? lock_release+0x560/0x780 [ 40.385155][ T3615] ? __ct_user_exit+0xff/0x150 [ 40.390364][ T3615] ? lock_downgrade+0x6e0/0x6e0 [ 40.395256][ T3615] ? lock_downgrade+0x6e0/0x6e0 [ 40.400512][ T3615] ? fd_install+0x1f9/0x640 [ 40.405021][ T3615] ? vtime_user_exit+0x218/0x6c0 [ 40.410148][ T3615] __x64_sys_sendto+0xdd/0x1b0 [ 40.415045][ T3615] ? syscall_enter_from_user_mode+0x22/0xb0 [ 40.421345][ T3615] do_syscall_64+0x35/0xb0 [ 40.425970][ T3615] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 40.432049][ T3615] RIP: 0033:0x7fcb7763c1cc [ 40.436829][ T3615] 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 [ 40.457037][ T3615] RSP: 002b:00007ffd56977f30 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 40.465508][ T3615] RAX: ffffffffffffffda RBX: 00007fcb786d4320 RCX: 00007fcb7763c1cc [ 40.473491][ T3615] RDX: 0000000000000170 RSI: 00007fcb786d4370 RDI: 0000000000000005 [ 40.481688][ T3615] RBP: 0000000000000000 R08: 00007ffd56977f84 R09: 000000000000000c [ 40.490093][ T3615] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 40.498578][ T3615] R13: 00007fcb786d4370 R14: 0000000000000005 R15: 0000000000000000 [ 40.506673][ T3615] [ 40.509726][ T3615] Kernel panic - not syncing: panic_on_warn set ... [ 40.516307][ T3615] CPU: 1 PID: 3615 Comm: syz-executor.0 Not tainted 6.0.0-rc5-next-20220916-syzkaller #0 [ 40.526453][ T3615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 40.536894][ T3615] Call Trace: [ 40.540347][ T3615] [ 40.543447][ T3615] dump_stack_lvl+0xcd/0x134 [ 40.548062][ T3615] panic+0x2c8/0x622 [ 40.552000][ T3615] ? panic_print_sys_info.part.0+0x110/0x110 [ 40.558093][ T3615] ? __warn.cold+0x248/0x2c4 [ 40.562719][ T3615] ? set_peer+0x991/0x10c0 [ 40.567152][ T3615] __warn.cold+0x259/0x2c4 [ 40.571679][ T3615] ? __wake_up_klogd.part.0+0x99/0xf0 [ 40.577050][ T3615] ? set_peer+0x991/0x10c0 [ 40.581473][ T3615] report_bug+0x1bc/0x210 [ 40.585818][ T3615] handle_bug+0x3c/0x60 [ 40.590246][ T3615] exc_invalid_op+0x14/0x40 [ 40.594765][ T3615] asm_exc_invalid_op+0x16/0x20 [ 40.599647][ T3615] RIP: 0010:set_peer+0x991/0x10c0 [ 40.604804][ T3615] Code: 00 e8 93 dc b2 fc b9 10 00 00 00 48 c7 c2 00 5c 72 8a be 1c 00 00 00 48 c7 c7 60 5c 72 8a c6 05 41 ae 02 09 01 e8 61 d4 74 04 <0f> 0b e9 03 04 00 00 e8 63 dc b2 fc 89 ee 44 89 ef e8 a9 d8 b2 fc [ 40.624605][ T3615] RSP: 0018:ffffc90003c5f540 EFLAGS: 00010282 [ 40.630715][ T3615] RAX: 0000000000000000 RBX: ffffc90003c5f6d8 RCX: 0000000000000000 [ 40.639481][ T3615] RDX: ffff88801fb8ba80 RSI: ffffffff81611e78 RDI: fffff5200078be9a [ 40.647452][ T3615] RBP: ffffc90003c5f5e8 R08: 0000000000000005 R09: 0000000000000000 [ 40.655441][ T3615] R10: 0000000080000000 R11: 7720676e696e6e6d R12: 000000000000001c [ 40.663430][ T3615] R13: 0000000000000000 R14: ffff888022112104 R15: ffff888076df0960 [ 40.671937][ T3615] ? vprintk+0x88/0x90 [ 40.676038][ T3615] ? wg_get_device_done+0x110/0x110 [ 40.681262][ T3615] ? nla_get_range_signed+0x520/0x520 [ 40.686648][ T3615] ? lock_downgrade+0x6e0/0x6e0 [ 40.691515][ T3615] ? __nla_parse+0x3d/0x50 [ 40.695945][ T3615] wg_set_device+0x8d7/0x11b0 [ 40.700735][ T3615] ? collect_syscall+0x341/0x790 [ 40.705772][ T3615] ? set_peer+0x10c0/0x10c0 [ 40.710315][ T3615] ? __nla_parse+0x3d/0x50 [ 40.714823][ T3615] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290 [ 40.722239][ T3615] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 40.729562][ T3615] genl_family_rcv_msg_doit+0x228/0x320 [ 40.735300][ T3615] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 40.742701][ T3615] ? ns_capable+0xd9/0x100 [ 40.747249][ T3615] genl_rcv_msg+0x3b7/0x630 [ 40.751791][ T3615] ? genl_get_cmd+0x480/0x480 [ 40.756599][ T3615] ? __alloc_skb+0xd9/0x2f0 [ 40.761180][ T3615] ? netlink_sendmsg+0x9a2/0xe10 [ 40.766246][ T3615] ? sock_sendmsg+0xcf/0x120 [ 40.771036][ T3615] ? set_peer+0x10c0/0x10c0 [ 40.775671][ T3615] ? rcu_read_unlock+0x40/0x40 [ 40.780545][ T3615] ? rcu_read_lock_sched_held+0xd/0x70 [ 40.786025][ T3615] netlink_rcv_skb+0x153/0x420 [ 40.790984][ T3615] ? genl_get_cmd+0x480/0x480 [ 40.795683][ T3615] ? netlink_ack+0xd50/0xd50 [ 40.800291][ T3615] ? netlink_deliver_tap+0x1b1/0xc40 [ 40.805689][ T3615] genl_rcv+0x24/0x40 [ 40.809781][ T3615] netlink_unicast+0x543/0x7f0 [ 40.814551][ T3615] ? netlink_attachskb+0x880/0x880 [ 40.819678][ T3615] ? __virt_addr_valid+0x5d/0x2d0 [ 40.824752][ T3615] ? __phys_addr_symbol+0x2c/0x70 [ 40.829878][ T3615] ? __check_object_size+0x2de/0x5a0 [ 40.836513][ T3615] netlink_sendmsg+0x917/0xe10 [ 40.841315][ T3615] ? netlink_unicast+0x7f0/0x7f0 [ 40.846298][ T3615] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 40.852042][ T3615] ? netlink_unicast+0x7f0/0x7f0 [ 40.857107][ T3615] sock_sendmsg+0xcf/0x120 [ 40.861641][ T3615] __sys_sendto+0x236/0x340 [ 40.866273][ T3615] ? __ia32_sys_getpeername+0xb0/0xb0 [ 40.871682][ T3615] ? lock_release+0x560/0x780 [ 40.876491][ T3615] ? lock_release+0x560/0x780 [ 40.881402][ T3615] ? __ct_user_exit+0xff/0x150 [ 40.886279][ T3615] ? lock_downgrade+0x6e0/0x6e0 [ 40.891308][ T3615] ? lock_downgrade+0x6e0/0x6e0 [ 40.896172][ T3615] ? fd_install+0x1f9/0x640 [ 40.900876][ T3615] ? vtime_user_exit+0x218/0x6c0 [ 40.905915][ T3615] __x64_sys_sendto+0xdd/0x1b0 [ 40.910789][ T3615] ? syscall_enter_from_user_mode+0x22/0xb0 [ 40.916801][ T3615] do_syscall_64+0x35/0xb0 [ 40.921236][ T3615] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 40.927153][ T3615] RIP: 0033:0x7fcb7763c1cc [ 40.931670][ T3615] 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 [ 40.951307][ T3615] RSP: 002b:00007ffd56977f30 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 40.959820][ T3615] RAX: ffffffffffffffda RBX: 00007fcb786d4320 RCX: 00007fcb7763c1cc [ 40.968189][ T3615] RDX: 0000000000000170 RSI: 00007fcb786d4370 RDI: 0000000000000005 [ 40.976424][ T3615] RBP: 0000000000000000 R08: 00007ffd56977f84 R09: 000000000000000c [ 40.984496][ T3615] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 40.992560][ T3615] R13: 00007fcb786d4370 R14: 0000000000000005 R15: 0000000000000000 [ 41.000625][ T3615] [ 41.003946][ T3615] Kernel Offset: disabled [ 41.008355][ T3615] Rebooting in 86400 seconds..