Warning: Permanently added '10.128.0.9' (ECDSA) to the list of known hosts. 2020/01/08 11:31:18 parsed 1 programs 2020/01/08 11:31:20 executed programs: 0 syzkaller login: [ 98.191390][ T9576] IPVS: ftp: loaded support on port[0] = 21 [ 98.257769][ T9576] chnl_net:caif_netlink_parms(): no params data found [ 98.292079][ T9576] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.299807][ T9576] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.307688][ T9576] device bridge_slave_0 entered promiscuous mode [ 98.316824][ T9576] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.324063][ T9576] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.332244][ T9576] device bridge_slave_1 entered promiscuous mode [ 98.350151][ T9576] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.361047][ T9576] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 98.382084][ T9576] team0: Port device team_slave_0 added [ 98.389654][ T9576] team0: Port device team_slave_1 added [ 98.470639][ T9576] device hsr_slave_0 entered promiscuous mode [ 98.539124][ T9576] device hsr_slave_1 entered promiscuous mode [ 98.632187][ T9576] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 98.701176][ T9576] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 98.730983][ T9576] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 98.761005][ T9576] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 98.810901][ T9576] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.818043][ T9576] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.825921][ T9576] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.833054][ T9576] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.875559][ T9576] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.888439][ T2840] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.898258][ T2840] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.907243][ T2840] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.915283][ T2840] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 98.929034][ T9576] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.940802][ T2767] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 98.949686][ T2767] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.956805][ T2767] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.968319][ T2840] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 98.977699][ T2840] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.984819][ T2840] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.011236][ T2767] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 99.020391][ T2767] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 99.029226][ T2767] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 99.038236][ T2767] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 99.046920][ T2767] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 99.058171][ T9576] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 99.076213][ T2858] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 99.084418][ T2858] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 99.098055][ T9576] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 99.117046][ T2767] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 99.136581][ T2858] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 99.145568][ T2858] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 99.153590][ T2858] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 99.163822][ T9576] device veth0_vlan entered promiscuous mode [ 99.175278][ T9576] device veth1_vlan entered promiscuous mode [ 99.263961][ T2858] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 99.275690][ T2858] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 99.296204][ T9579] kasan: CONFIG_KASAN_INLINE enabled [ 99.301641][ T9579] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 99.309885][ T9579] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 99.316838][ T9579] CPU: 0 PID: 9579 Comm: syz-executor.0 Not tainted 5.5.0-rc5-syzkaller #0 [ 99.326475][ T9579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.336542][ T9579] RIP: 0010:hash_ipport4_uadt+0x1f6/0xc20 [ 99.342265][ T9579] Code: 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 45 09 00 00 4c 89 ea 45 8b 76 04 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <0f> b6 14 02 4c 89 e8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 e7 [ 99.361868][ T9579] RSP: 0018:ffffc90001fc7170 EFLAGS: 00010246 [ 99.367931][ T9579] RAX: dffffc0000000000 RBX: ffffc90001fc7320 RCX: 0000000000000000 [ 99.375887][ T9579] RDX: 0000000000000000 RSI: ffffffff867c0973 RDI: ffff8880972ae044 [ 99.383842][ T9579] RBP: ffffc90001fc72b8 R08: 0000000000000000 R09: 0000000000000000 [ 99.391800][ T9579] R10: ffffed1015d0703c R11: ffff8880ae8381e3 R12: ffffc90001fc7220 [ 99.399773][ T9579] R13: 0000000000000000 R14: 0000000001040000 R15: ffff8880a0441e00 [ 99.408949][ T9579] FS: 00007ff2cbb49700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 99.417876][ T9579] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 99.424444][ T9579] CR2: 00007ff2cbb06db8 CR3: 000000009f027000 CR4: 00000000001406f0 [ 99.432402][ T9579] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 99.440370][ T9579] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 99.448339][ T9579] Call Trace: [ 99.451737][ T9579] ? mark_held_locks+0xf0/0xf0 [ 99.456481][ T9579] ? hash_ipport_create+0xa60/0xa60 [ 99.461665][ T9579] ? hash_ipport6_kadt+0x4c0/0x4c0 [ 99.466762][ T9579] ? nla_memcpy+0xb0/0xb0 [ 99.471082][ T9579] ? ip_set_utest+0x4aa/0x890 [ 99.475758][ T9579] ? __kasan_check_read+0x11/0x20 [ 99.480771][ T9579] ip_set_utest+0x55b/0x890 [ 99.485273][ T9579] ? ip_set_put_byindex+0x490/0x490 [ 99.490471][ T9579] ? __mutex_lock+0x458/0x13c0 [ 99.495378][ T9579] ? ip_set_put_byindex+0x490/0x490 [ 99.500581][ T9579] nfnetlink_rcv_msg+0xcf2/0xfb0 [ 99.505521][ T9579] ? nfnetlink_bind+0x2c0/0x2c0 [ 99.510356][ T9579] ? find_held_lock+0x35/0x130 [ 99.515137][ T9579] ? __local_bh_enable_ip+0x15a/0x270 [ 99.520498][ T9579] ? __dev_queue_xmit+0x175c/0x35c0 [ 99.525690][ T9579] ? __local_bh_enable_ip+0x15a/0x270 [ 99.531056][ T9579] ? lockdep_hardirqs_on+0x421/0x5e0 [ 99.536339][ T9579] ? __dev_queue_xmit+0x172e/0x35c0 [ 99.541523][ T9579] ? trace_hardirqs_on+0x67/0x240 [ 99.546553][ T9579] ? __dev_queue_xmit+0x172e/0x35c0 [ 99.551749][ T9579] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 99.558461][ T9579] ? apparmor_capable+0x497/0x900 [ 99.563680][ T9579] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 99.570029][ T9579] ? __kasan_check_read+0x11/0x20 [ 99.575047][ T9579] ? apparmor_cred_prepare+0x7b0/0x7b0 [ 99.580496][ T9579] netlink_rcv_skb+0x177/0x450 [ 99.585337][ T9579] ? nfnetlink_bind+0x2c0/0x2c0 [ 99.590175][ T9579] ? netlink_ack+0xb50/0xb50 [ 99.594762][ T9579] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 99.601530][ T9579] ? ns_capable_common+0x93/0x100 [ 99.606649][ T9579] ? ns_capable+0x20/0x30 [ 99.610989][ T9579] ? __netlink_ns_capable+0x104/0x140 [ 99.616358][ T9579] nfnetlink_rcv+0x1ba/0x460 [ 99.620961][ T9579] ? nfnetlink_rcv_batch+0x17a0/0x17a0 [ 99.626420][ T9579] ? netlink_deliver_tap+0x24a/0xbe0 [ 99.631703][ T9579] netlink_unicast+0x58c/0x7d0 [ 99.636568][ T9579] ? netlink_attachskb+0x870/0x870 [ 99.641676][ T9579] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 99.647396][ T9579] ? __check_object_size+0x3d/0x437 [ 99.652600][ T9579] netlink_sendmsg+0x91c/0xea0 [ 99.657364][ T9579] ? netlink_unicast+0x7d0/0x7d0 [ 99.662492][ T9579] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 99.668398][ T9579] ? apparmor_socket_sendmsg+0x2a/0x30 [ 99.673944][ T9579] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 99.680185][ T9579] ? security_socket_sendmsg+0x8d/0xc0 [ 99.685639][ T9579] ? netlink_unicast+0x7d0/0x7d0 [ 99.690571][ T9579] sock_sendmsg+0xd7/0x130 [ 99.695062][ T9579] ____sys_sendmsg+0x753/0x880 [ 99.699844][ T9579] ? kernel_sendmsg+0x50/0x50 [ 99.704556][ T9579] ? __fget+0x35d/0x550 [ 99.708824][ T9579] ? find_held_lock+0x35/0x130 [ 99.713585][ T9579] ___sys_sendmsg+0x100/0x170 [ 99.718401][ T9579] ? sendmsg_copy_msghdr+0x70/0x70 [ 99.723515][ T9579] ? __kasan_check_read+0x11/0x20 [ 99.728533][ T9579] ? __fget+0x37f/0x550 [ 99.732736][ T9579] ? ksys_dup3+0x3e0/0x3e0 [ 99.737148][ T9579] ? __fget_light+0x1a9/0x230 [ 99.741810][ T9579] ? __fdget+0x1b/0x20 [ 99.746019][ T9579] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 99.752257][ T9579] __sys_sendmsg+0x105/0x1d0 [ 99.756874][ T9579] ? __sys_sendmsg_sock+0xc0/0xc0 [ 99.761957][ T9579] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 99.767409][ T9579] ? do_syscall_64+0x26/0x790 [ 99.772074][ T9579] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 99.778132][ T9579] ? do_syscall_64+0x26/0x790 [ 99.782952][ T9579] __x64_sys_sendmsg+0x78/0xb0 [ 99.787710][ T9579] do_syscall_64+0xfa/0x790 [ 99.792217][ T9579] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 99.798477][ T9579] RIP: 0033:0x45af49 [ 99.802378][ T9579] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 99.821975][ T9579] RSP: 002b:00007ff2cbb48c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 99.831172][ T9579] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045af49 [ 99.840297][ T9579] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 000000000000000a [ 99.848258][ T9579] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 99.856375][ T9579] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff2cbb496d4 [ 99.864594][ T9579] R13: 00000000004c9e62 R14: 00000000004e2e98 R15: 00000000ffffffff [ 99.873082][ T9579] Modules linked in: [ 99.877037][ T9579] ---[ end trace 0c850944cde10a3d ]--- [ 99.882523][ T9579] RIP: 0010:hash_ipport4_uadt+0x1f6/0xc20 [ 99.888226][ T9579] Code: 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 45 09 00 00 4c 89 ea 45 8b 76 04 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <0f> b6 14 02 4c 89 e8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 e7 [ 99.907945][ T9579] RSP: 0018:ffffc90001fc7170 EFLAGS: 00010246 [ 99.914037][ T9579] RAX: dffffc0000000000 RBX: ffffc90001fc7320 RCX: 0000000000000000 [ 99.922033][ T9579] RDX: 0000000000000000 RSI: ffffffff867c0973 RDI: ffff8880972ae044 [ 99.930293][ T9579] RBP: ffffc90001fc72b8 R08: 0000000000000000 R09: 0000000000000000 [ 99.939258][ T9579] R10: ffffed1015d0703c R11: ffff8880ae8381e3 R12: ffffc90001fc7220 [ 99.947232][ T9579] R13: 0000000000000000 R14: 0000000001040000 R15: ffff8880a0441e00 [ 99.955343][ T9579] FS: 00007ff2cbb49700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 99.964328][ T9579] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 99.970929][ T9579] CR2: 00007ff2cbb06db8 CR3: 000000009f027000 CR4: 00000000001406f0 [ 99.979192][ T9579] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 99.987426][ T9579] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 99.995766][ T9579] Kernel panic - not syncing: Fatal exception in interrupt [ 100.004321][ T9579] Kernel Offset: disabled [ 100.008694][ T9579] Rebooting in 86400 seconds..