Warning: Permanently added '10.128.1.121' (ECDSA) to the list of known hosts.
2022/09/13 07:40:32 fuzzer started
2022/09/13 07:40:33 connecting to host at 10.128.0.169:38085
2022/09/13 07:40:33 checking machine...
2022/09/13 07:40:33 checking revisions...
2022/09/13 07:40:33 testing simple program...
syzkaller login: [   38.114715][ T3613] cgroup: Unknown subsys name 'net'
[   38.226127][ T3613] cgroup: Unknown subsys name 'rlimit'
[   39.418480][ T3618] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[   39.425811][ T3618] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[   39.433110][ T3620] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[   39.440489][ T3620] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[   39.447994][ T3620] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[   39.455207][ T3620] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[   39.463014][ T3616] Bluetooth: hci0: HCI_REQ-0x0c1a
[   39.513108][ T3616] chnl_net:caif_netlink_parms(): no params data found
[   39.543309][ T3616] bridge0: port 1(bridge_slave_0) entered blocking state
[   39.550417][ T3616] bridge0: port 1(bridge_slave_0) entered disabled state
[   39.558195][ T3616] device bridge_slave_0 entered promiscuous mode
[   39.566126][ T3616] bridge0: port 2(bridge_slave_1) entered blocking state
[   39.573418][ T3616] bridge0: port 2(bridge_slave_1) entered disabled state
[   39.580938][ T3616] device bridge_slave_1 entered promiscuous mode
[   39.596798][ T3616] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   39.607419][ T3616] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   39.625362][ T3616] team0: Port device team_slave_0 added
[   39.632195][ T3616] team0: Port device team_slave_1 added
[   39.646544][ T3616] batman_adv: batadv0: Adding interface: batadv_slave_0
[   39.653612][ T3616] 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.
[   39.679831][ T3616] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   39.691582][ T3616] batman_adv: batadv0: Adding interface: batadv_slave_1
[   39.698637][ T3616] 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.
[   39.724767][ T3616] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   39.748312][ T3616] device hsr_slave_0 entered promiscuous mode
[   39.754955][ T3616] device hsr_slave_1 entered promiscuous mode
[   39.806736][ T3616] netdevsim netdevsim0 netdevsim0: renamed from eth0
[   39.815242][ T3616] netdevsim netdevsim0 netdevsim1: renamed from eth1
[   39.823735][ T3616] netdevsim netdevsim0 netdevsim2: renamed from eth2
[   39.831985][ T3616] netdevsim netdevsim0 netdevsim3: renamed from eth3
[   39.840900][ T3616] ------------[ cut here ]------------
[   39.846454][ T3616] memcpy: detected field-spanning write (size 28) of single field "&endpoint.addr" at drivers/net/wireguard/netlink.c:446 (size 16)
[   39.860357][ T3616] WARNING: CPU: 1 PID: 3616 at drivers/net/wireguard/netlink.c:446 set_peer+0x991/0x10c0
[   39.870238][ T3616] Modules linked in:
[   39.874221][ T3616] CPU: 1 PID: 3616 Comm: syz-executor.0 Not tainted 6.0.0-rc5-next-20220912-syzkaller #0
[   39.884136][ T3616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[   39.894272][ T3616] RIP: 0010:set_peer+0x991/0x10c0
[   39.899316][ T3616] 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
[   39.919504][ T3616] RSP: 0018:ffffc9000436f540 EFLAGS: 00010282
[   39.925860][ T3616] RAX: 0000000000000000 RBX: ffffc9000436f6d8 RCX: 0000000000000000
[   39.934196][ T3616] RDX: ffff888020b8d7c0 RSI: ffffffff81611eb8 RDI: fffff5200086de9a
[   39.942292][ T3616] RBP: ffffc9000436f5e8 R08: 0000000000000005 R09: 0000000000000000
[   39.950252][ T3616] R10: 0000000080000000 R11: 7720676e696e6e6d R12: 000000000000001c
[   39.958540][ T3616] R13: 0000000000000000 R14: ffff88801c707104 R15: ffff88807abc8960
[   39.966622][ T3616] FS:  0000555556d2d400(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
[   39.975797][ T3616] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   39.982457][ T3616] CR2: 00007f327a0d32c0 CR3: 000000006f1e9000 CR4: 00000000003506e0
[   39.990450][ T3616] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   39.998681][ T3616] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   40.006897][ T3616] Call Trace:
[   40.010172][ T3616]  <TASK>
[   40.013274][ T3616]  ? wg_get_device_done+0x110/0x110
[   40.018473][ T3616]  ? nla_get_range_signed+0x520/0x520
[   40.024122][ T3616]  ? lock_downgrade+0x6e0/0x6e0
[   40.028996][ T3616]  ? __nla_parse+0x3d/0x50
[   40.033608][ T3616]  wg_set_device+0x8d7/0x11b0
[   40.038308][ T3616]  ? dql_completed+0x5b1/0x6a0
[   40.043654][ T3616]  ? set_peer+0x10c0/0x10c0
[   40.048167][ T3616]  ? __nla_parse+0x3d/0x50
[   40.052700][ T3616]  ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290
[   40.060089][ T3616]  ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290
[   40.067564][ T3616]  genl_family_rcv_msg_doit+0x228/0x320
[   40.073295][ T3616]  ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290
[   40.080730][ T3616]  ? ns_capable+0xd9/0x100
[   40.085424][ T3616]  genl_rcv_msg+0x3b7/0x630
[   40.089938][ T3616]  ? genl_get_cmd+0x480/0x480
[   40.094806][ T3616]  ? __alloc_skb+0xd9/0x2f0
[   40.099307][ T3616]  ? netlink_sendmsg+0x9a2/0xe10
[   40.104395][ T3616]  ? sock_sendmsg+0xcf/0x120
[   40.108984][ T3616]  ? set_peer+0x10c0/0x10c0
[   40.113649][ T3616]  ? rcu_read_unlock+0x40/0x40
[   40.118406][ T3616]  ? rcu_read_lock_sched_held+0xd/0x70
[   40.124040][ T3616]  netlink_rcv_skb+0x153/0x420
[   40.128802][ T3616]  ? genl_get_cmd+0x480/0x480
[   40.133636][ T3616]  ? netlink_ack+0xd50/0xd50
[   40.138218][ T3616]  ? netlink_deliver_tap+0x1b1/0xc40
[   40.143567][ T3616]  genl_rcv+0x24/0x40
[   40.147570][ T3616]  netlink_unicast+0x543/0x7f0
[   40.152820][ T3616]  ? netlink_attachskb+0x880/0x880
[   40.157974][ T3616]  ? __virt_addr_valid+0x5d/0x2d0
[   40.163212][ T3616]  ? __phys_addr_symbol+0x2c/0x70
[   40.168236][ T3616]  ? __check_object_size+0x2de/0x5a0
[   40.173874][ T3616]  netlink_sendmsg+0x917/0xe10
[   40.178633][ T3616]  ? netlink_unicast+0x7f0/0x7f0
[   40.183752][ T3616]  ? bpf_lsm_socket_sendmsg+0x5/0x10
[   40.189035][ T3616]  ? netlink_unicast+0x7f0/0x7f0
[   40.194320][ T3616]  sock_sendmsg+0xcf/0x120
[   40.198798][ T3616]  __sys_sendto+0x236/0x340
[   40.203482][ T3616]  ? __ia32_sys_getpeername+0xb0/0xb0
[   40.208851][ T3616]  ? lock_release+0x560/0x780
[   40.213601][ T3616]  ? lock_release+0x560/0x780
[   40.218320][ T3616]  ? __ct_user_exit+0xff/0x150
[   40.223110][ T3616]  ? lock_downgrade+0x6e0/0x6e0
[   40.228031][ T3616]  ? lock_downgrade+0x6e0/0x6e0
[   40.232907][ T3616]  ? fd_install+0x1f9/0x640
[   40.237418][ T3616]  ? vtime_user_exit+0x218/0x6c0
[   40.242451][ T3616]  __x64_sys_sendto+0xdd/0x1b0
[   40.247225][ T3616]  ? syscall_enter_from_user_mode+0x22/0xb0
[   40.253179][ T3616]  do_syscall_64+0x35/0xb0
[   40.257608][ T3616]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   40.263547][ T3616] RIP: 0033:0x7f327903c18c
[   40.267961][ T3616] 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
[   40.287621][ T3616] RSP: 002b:00007ffd1272a890 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[   40.296208][ T3616] RAX: ffffffffffffffda RBX: 00007f327a0d4320 RCX: 00007f327903c18c
[   40.304245][ T3616] RDX: 0000000000000170 RSI: 00007f327a0d4370 RDI: 0000000000000005
[   40.312252][ T3616] RBP: 0000000000000000 R08: 00007ffd1272a8e4 R09: 000000000000000c
[   40.320227][ T3616] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000
[   40.328265][ T3616] R13: 00007f327a0d4370 R14: 0000000000000005 R15: 0000000000000000
[   40.336332][ T3616]  </TASK>
[   40.339341][ T3616] Kernel panic - not syncing: panic_on_warn set ...
[   40.345927][ T3616] CPU: 0 PID: 3616 Comm: syz-executor.0 Not tainted 6.0.0-rc5-next-20220912-syzkaller #0
[   40.355714][ T3616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[   40.365751][ T3616] Call Trace:
[   40.369016][ T3616]  <TASK>
[   40.371962][ T3616]  dump_stack_lvl+0xcd/0x134
[   40.376543][ T3616]  panic+0x2c8/0x622
[   40.380428][ T3616]  ? panic_print_sys_info.part.0+0x110/0x110
[   40.386408][ T3616]  ? __warn.cold+0x248/0x2c4
[   40.390986][ T3616]  ? set_peer+0x991/0x10c0
[   40.395403][ T3616]  __warn.cold+0x259/0x2c4
[   40.399822][ T3616]  ? __wake_up_klogd.part.0+0x99/0xf0
[   40.405192][ T3616]  ? set_peer+0x991/0x10c0
[   40.409608][ T3616]  report_bug+0x1bc/0x210
[   40.413956][ T3616]  handle_bug+0x3c/0x60
[   40.418138][ T3616]  exc_invalid_op+0x14/0x40
[   40.422642][ T3616]  asm_exc_invalid_op+0x16/0x20
[   40.427491][ T3616] RIP: 0010:set_peer+0x991/0x10c0
[   40.432518][ T3616] 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
[   40.452125][ T3616] RSP: 0018:ffffc9000436f540 EFLAGS: 00010282
[   40.458256][ T3616] RAX: 0000000000000000 RBX: ffffc9000436f6d8 RCX: 0000000000000000
[   40.466307][ T3616] RDX: ffff888020b8d7c0 RSI: ffffffff81611eb8 RDI: fffff5200086de9a
[   40.474273][ T3616] RBP: ffffc9000436f5e8 R08: 0000000000000005 R09: 0000000000000000
[   40.482347][ T3616] R10: 0000000080000000 R11: 7720676e696e6e6d R12: 000000000000001c
[   40.490319][ T3616] R13: 0000000000000000 R14: ffff88801c707104 R15: ffff88807abc8960
[   40.498296][ T3616]  ? vprintk+0x88/0x90
[   40.502375][ T3616]  ? wg_get_device_done+0x110/0x110
[   40.507576][ T3616]  ? nla_get_range_signed+0x520/0x520
[   40.513132][ T3616]  ? lock_downgrade+0x6e0/0x6e0
[   40.517998][ T3616]  ? __nla_parse+0x3d/0x50
[   40.522430][ T3616]  wg_set_device+0x8d7/0x11b0
[   40.527130][ T3616]  ? dql_completed+0x5b1/0x6a0
[   40.531905][ T3616]  ? set_peer+0x10c0/0x10c0
[   40.536695][ T3616]  ? __nla_parse+0x3d/0x50
[   40.541125][ T3616]  ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290
[   40.548509][ T3616]  ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290
[   40.555825][ T3616]  genl_family_rcv_msg_doit+0x228/0x320
[   40.561470][ T3616]  ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290
[   40.568866][ T3616]  ? ns_capable+0xd9/0x100
[   40.573296][ T3616]  genl_rcv_msg+0x3b7/0x630
[   40.577800][ T3616]  ? genl_get_cmd+0x480/0x480
[   40.582485][ T3616]  ? __alloc_skb+0xd9/0x2f0
[   40.587009][ T3616]  ? netlink_sendmsg+0x9a2/0xe10
[   40.591950][ T3616]  ? sock_sendmsg+0xcf/0x120
[   40.596545][ T3616]  ? set_peer+0x10c0/0x10c0
[   40.601063][ T3616]  ? rcu_read_unlock+0x40/0x40
[   40.605832][ T3616]  ? rcu_read_lock_sched_held+0xd/0x70
[   40.611392][ T3616]  netlink_rcv_skb+0x153/0x420
[   40.616166][ T3616]  ? genl_get_cmd+0x480/0x480
[   40.620844][ T3616]  ? netlink_ack+0xd50/0xd50
[   40.625435][ T3616]  ? netlink_deliver_tap+0x1b1/0xc40
[   40.630718][ T3616]  genl_rcv+0x24/0x40
[   40.634720][ T3616]  netlink_unicast+0x543/0x7f0
[   40.639576][ T3616]  ? netlink_attachskb+0x880/0x880
[   40.644720][ T3616]  ? __virt_addr_valid+0x5d/0x2d0
[   40.649850][ T3616]  ? __phys_addr_symbol+0x2c/0x70
[   40.654890][ T3616]  ? __check_object_size+0x2de/0x5a0
[   40.660293][ T3616]  netlink_sendmsg+0x917/0xe10
[   40.665057][ T3616]  ? netlink_unicast+0x7f0/0x7f0
[   40.669992][ T3616]  ? bpf_lsm_socket_sendmsg+0x5/0x10
[   40.675279][ T3616]  ? netlink_unicast+0x7f0/0x7f0
[   40.680238][ T3616]  sock_sendmsg+0xcf/0x120
[   40.684657][ T3616]  __sys_sendto+0x236/0x340
[   40.689169][ T3616]  ? __ia32_sys_getpeername+0xb0/0xb0
[   40.694540][ T3616]  ? lock_release+0x560/0x780
[   40.699301][ T3616]  ? lock_release+0x560/0x780
[   40.703975][ T3616]  ? __ct_user_exit+0xff/0x150
[   40.708829][ T3616]  ? lock_downgrade+0x6e0/0x6e0
[   40.713676][ T3616]  ? lock_downgrade+0x6e0/0x6e0
[   40.718522][ T3616]  ? fd_install+0x1f9/0x640
[   40.723025][ T3616]  ? vtime_user_exit+0x218/0x6c0
[   40.728053][ T3616]  __x64_sys_sendto+0xdd/0x1b0
[   40.732814][ T3616]  ? syscall_enter_from_user_mode+0x22/0xb0
[   40.738733][ T3616]  do_syscall_64+0x35/0xb0
[   40.743144][ T3616]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   40.749142][ T3616] RIP: 0033:0x7f327903c18c
[   40.753551][ T3616] 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
[   40.773154][ T3616] RSP: 002b:00007ffd1272a890 EFLAGS: 00000293 ORIG_RAX: 000000000000002c
[   40.781561][ T3616] RAX: ffffffffffffffda RBX: 00007f327a0d4320 RCX: 00007f327903c18c
[   40.789527][ T3616] RDX: 0000000000000170 RSI: 00007f327a0d4370 RDI: 0000000000000005
[   40.797491][ T3616] RBP: 0000000000000000 R08: 00007ffd1272a8e4 R09: 000000000000000c
[   40.805898][ T3616] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000
[   40.813882][ T3616] R13: 00007f327a0d4370 R14: 0000000000000005 R15: 0000000000000000
[   40.821888][ T3616]  </TASK>
[   40.825047][ T3616] Kernel Offset: disabled
[   40.829361][ T3616] Rebooting in 86400 seconds..