INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.18' (ECDSA) to the list of known hosts. 2018/04/10 13:35:39 fuzzer started 2018/04/10 13:35:39 dialing manager at 10.128.0.26:40577 2018/04/10 13:35:45 kcov=true, comps=false 2018/04/10 13:35:48 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000d49ff4)=@nl=@proc, 0x80, &(0x7f0000002c00)=[{&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f00000029c0)=""/246, 0xf6}, {&(0x7f0000001280)=""/189, 0xbd}, {&(0x7f0000000340)=""/91, 0x5b}, {&(0x7f00000002c0)=""/99, 0x63}, {&(0x7f0000000000)=""/10, 0xa}, {&(0x7f00000001c0)=""/200, 0xc8}], 0x7, &(0x7f00000000c0)=""/247, 0xf7}, 0x0) 2018/04/10 13:35:48 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x9) readv(r1, &(0x7f0000001600)=[{&(0x7f00000015c0)=""/25, 0x3e8}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fe0000)=0x3) 2018/04/10 13:35:48 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000001c0)="0401000000e3cd682c46090000b22268574066514d670600c0e180283db1", 0x1e, 0x0, &(0x7f0000000200)={0xa, 0x800, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) 2018/04/10 13:35:48 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/04/10 13:35:48 executing program 1: mkdir(&(0x7f0000743000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0xfffffffffffffffc) write$eventfd(r0, &(0x7f00008d8000), 0x8) 2018/04/10 13:35:48 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) 2018/04/10 13:35:48 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8000000000002c) connect$inet6(r0, &(0x7f0000002fe4)={0xa}, 0x1c) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)}, 0x2000c080) sendto$inet6(r0, &(0x7f0000000080)="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", 0x5b5, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040), 0x0) 2018/04/10 13:35:48 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r1, 0x0) syzkaller login: [ 43.987600] ip (3736) used greatest stack depth: 54688 bytes left [ 44.420866] ip (3773) used greatest stack depth: 54672 bytes left [ 44.658645] ip (3799) used greatest stack depth: 54312 bytes left [ 45.761571] ip (3898) used greatest stack depth: 54296 bytes left [ 45.781112] ip (3901) used greatest stack depth: 53656 bytes left [ 47.659072] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.805677] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.889968] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.914881] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.975079] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.986165] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.999850] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 48.008841] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 56.581117] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 56.854590] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 56.874645] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 56.924099] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 57.083680] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 57.137582] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 57.204758] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 57.318623] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 57.328899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.339814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.367912] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 57.596287] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 57.602582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.618137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.652490] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 57.659734] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.677644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.845920] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 57.852285] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.860646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.890080] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 57.906440] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 57.912812] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.953429] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.985719] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.018635] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.070890] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 58.079558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.100607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.273980] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 58.280604] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.292782] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/10 13:36:05 executing program 7: 2018/04/10 13:36:06 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000180)}}], 0x2, 0x0) 2018/04/10 13:36:06 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000300)) 2018/04/10 13:36:06 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r1, 0x0) 2018/04/10 13:36:06 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000252000)='map_files\x00') getdents64(r0, &(0x7f0000000000)=""/24, 0x18) getdents(r0, &(0x7f00000002c0)=""/169, 0xa9) 2018/04/10 13:36:06 executing program 1: move_pages(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), 0x4) 2018/04/10 13:36:06 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000edfff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f00003ec000)=@l2, 0xe, &(0x7f00002c6fd0), 0x3d0, &(0x7f00000000c0), 0xfffffffffffffd54}}], 0x1, 0x0, 0x0) 2018/04/10 13:36:06 executing program 6: r0 = socket(0x2, 0x3, 0x40000000000000ff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x0, 0x6}, &(0x7f00000000c0)=0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='erspan0\x00\x00\x00\x00\b\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0x54, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) [ 59.691926] ================================================================== [ 59.699362] BUG: KMSAN: uninit-value in ipv6_frag_rcv+0xfa5/0x6970 [ 59.705665] CPU: 1 PID: 5083 Comm: syz-executor5 Not tainted 4.16.0+ #83 [ 59.712481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.721814] Call Trace: [ 59.724375] [ 59.726509] dump_stack+0x185/0x1d0 [ 59.730118] ? ipv6_frag_rcv+0xfa5/0x6970 [ 59.734246] kmsan_report+0x142/0x240 [ 59.738037] __msan_warning_32+0x6c/0xb0 [ 59.742083] ipv6_frag_rcv+0xfa5/0x6970 [ 59.746048] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 59.751401] ? ipv6_frag_exit+0x90/0x90 [ 59.755356] ip6_input_finish+0xa62/0x2110 [ 59.759574] ? ip6table_filter_hook+0xb5/0xe0 [ 59.764054] ? __msan_metadata_ptr_for_load_2+0x10/0x20 [ 59.769402] ip6_input+0x294/0x320 [ 59.772922] ? ip6_input+0x320/0x320 [ 59.776614] ? ipv6_rcv+0x26d0/0x26d0 [ 59.780393] ipv6_rcv+0x20ec/0x26d0 [ 59.784009] ? local_bh_enable+0x40/0x40 [ 59.788066] __netif_receive_skb_core+0x47cf/0x4a80 [ 59.793073] ? try_to_wake_up+0x1ab2/0x20a0 [ 59.797393] ? kmsan_internal_memset_shadow_inline+0xd0/0xd0 [ 59.803278] ? ip6_rcv_finish+0x4d0/0x4d0 [ 59.807430] process_backlog+0x62d/0xe20 [ 59.811495] ? rps_trigger_softirq+0x2f0/0x2f0 [ 59.816072] net_rx_action+0x7c1/0x1a70 [ 59.820043] ? net_tx_action+0xab0/0xab0 [ 59.824092] __do_softirq+0x56d/0x93d [ 59.827876] do_softirq_own_stack+0x2a/0x40 [ 59.832169] [ 59.834387] __local_bh_enable_ip+0x114/0x140 [ 59.838863] local_bh_enable+0x36/0x40 [ 59.842733] ip6_finish_output2+0x1b6c/0x1f20 [ 59.847224] ip6_finish_output+0xb3f/0xc00 [ 59.851441] ip6_output+0x597/0x6c0 [ 59.855050] ? ip6_output+0x6c0/0x6c0 [ 59.858833] ? ac6_seq_show+0x200/0x200 [ 59.862795] ip6_local_out+0x573/0x640 [ 59.866673] ? __ip6_local_out+0x4f0/0x4f0 [ 59.870903] ip6_push_pending_frames+0x218/0x4d0 [ 59.875650] rawv6_sendmsg+0x4500/0x4cc0 [ 59.879693] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 59.885045] ? __list_add_valid+0xb8/0x450 [ 59.889263] ? kmsan_set_origin_inline+0x6b/0x120 [ 59.894089] ? compat_rawv6_ioctl+0x30/0x30 [ 59.898391] inet_sendmsg+0x48d/0x740 [ 59.902174] ? security_socket_sendmsg+0x9e/0x210 [ 59.906999] ? inet_getname+0x500/0x500 [ 59.910959] SYSC_sendto+0x6c3/0x7e0 [ 59.914664] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 59.920105] ? prepare_exit_to_usermode+0x149/0x3a0 [ 59.925108] SyS_sendto+0x8a/0xb0 [ 59.928541] do_syscall_64+0x309/0x430 [ 59.932409] ? SYSC_getpeername+0x560/0x560 [ 59.936717] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 59.941884] RIP: 0033:0x455259 [ 59.945054] RSP: 002b:00007f6ffec4dc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 59.952743] RAX: ffffffffffffffda RBX: 00007f6ffec4e6d4 RCX: 0000000000455259 [ 59.959992] RDX: 00000000000005b5 RSI: 0000000020000080 RDI: 0000000000000013 [ 59.967262] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 59.974511] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 59.981761] R13: 00000000000004f8 R14: 00000000006fa7e0 R15: 0000000000000000 [ 59.989033] [ 59.990642] Uninit was stored to memory at: [ 59.994946] kmsan_internal_chain_origin+0x12b/0x210 [ 60.000033] kmsan_memcpy_origins+0x11d/0x170 [ 60.004521] __msan_memcpy+0x19f/0x1f0 [ 60.008389] skb_copy_bits+0x63a/0xdb0 [ 60.012258] __pskb_pull_tail+0x483/0x22e0 [ 60.016472] ipv6_frag_rcv+0x1894/0x6970 [ 60.020513] ip6_input_finish+0xa62/0x2110 [ 60.024732] ip6_input+0x294/0x320 [ 60.028255] ipv6_rcv+0x20ec/0x26d0 [ 60.031864] __netif_receive_skb_core+0x47cf/0x4a80 [ 60.036861] process_backlog+0x62d/0xe20 [ 60.040904] net_rx_action+0x7c1/0x1a70 [ 60.044858] __do_softirq+0x56d/0x93d [ 60.048635] Uninit was created at: [ 60.052162] kmsan_alloc_meta_for_pages+0x161/0x3a0 [ 60.057155] kmsan_alloc_page+0x82/0xe0 [ 60.061110] __alloc_pages_nodemask+0xf5b/0x5dc0 [ 60.065846] alloc_pages_current+0x6b5/0x970 [ 60.070243] skb_page_frag_refill+0x3ba/0x5e0 [ 60.074722] sk_page_frag_refill+0xa4/0x340 [ 60.079034] __ip6_append_data+0x1a20/0x4bb0 [ 60.083440] ip6_append_data+0x40e/0x6b0 [ 60.087480] rawv6_sendmsg+0x2787/0x4cc0 [ 60.091520] inet_sendmsg+0x48d/0x740 [ 60.095298] SYSC_sendto+0x6c3/0x7e0 [ 60.098990] SyS_sendto+0x8a/0xb0 [ 60.102424] do_syscall_64+0x309/0x430 [ 60.106290] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 60.111451] ================================================================== [ 60.118787] Disabling lock debugging due to kernel taint [ 60.124233] Kernel panic - not syncing: panic_on_warn set ... [ 60.124233] [ 60.131582] CPU: 1 PID: 5083 Comm: syz-executor5 Tainted: G B 4.16.0+ #83 [ 60.139717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 60.149071] Call Trace: [ 60.151649] [ 60.153791] dump_stack+0x185/0x1d0 [ 60.157399] panic+0x39d/0x940 [ 60.160756] ? ipv6_frag_rcv+0xfa5/0x6970 [ 60.164883] kmsan_report+0x238/0x240 [ 60.168665] __msan_warning_32+0x6c/0xb0 [ 60.172706] ipv6_frag_rcv+0xfa5/0x6970 [ 60.176663] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 60.182012] ? ipv6_frag_exit+0x90/0x90 [ 60.185985] ip6_input_finish+0xa62/0x2110 [ 60.190202] ? ip6table_filter_hook+0xb5/0xe0 [ 60.194676] ? __msan_metadata_ptr_for_load_2+0x10/0x20 [ 60.200028] ip6_input+0x294/0x320 [ 60.203564] ? ip6_input+0x320/0x320 [ 60.207259] ? ipv6_rcv+0x26d0/0x26d0 [ 60.211044] ipv6_rcv+0x20ec/0x26d0 [ 60.214657] ? local_bh_enable+0x40/0x40 [ 60.218720] __netif_receive_skb_core+0x47cf/0x4a80 [ 60.223727] ? try_to_wake_up+0x1ab2/0x20a0 [ 60.228041] ? kmsan_internal_memset_shadow_inline+0xd0/0xd0 [ 60.233823] ? ip6_rcv_finish+0x4d0/0x4d0 [ 60.237949] process_backlog+0x62d/0xe20 [ 60.241991] ? rps_trigger_softirq+0x2f0/0x2f0 [ 60.246560] net_rx_action+0x7c1/0x1a70 [ 60.250525] ? net_tx_action+0xab0/0xab0 [ 60.254566] __do_softirq+0x56d/0x93d [ 60.258350] do_softirq_own_stack+0x2a/0x40 [ 60.262644] [ 60.264874] __local_bh_enable_ip+0x114/0x140 [ 60.269349] local_bh_enable+0x36/0x40 [ 60.273229] ip6_finish_output2+0x1b6c/0x1f20 [ 60.277710] ip6_finish_output+0xb3f/0xc00 [ 60.281976] ip6_output+0x597/0x6c0 [ 60.285583] ? ip6_output+0x6c0/0x6c0 [ 60.289383] ? ac6_seq_show+0x200/0x200 [ 60.293339] ip6_local_out+0x573/0x640 [ 60.297208] ? __ip6_local_out+0x4f0/0x4f0 [ 60.301441] ip6_push_pending_frames+0x218/0x4d0 [ 60.306188] rawv6_sendmsg+0x4500/0x4cc0 [ 60.310232] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 60.315575] ? __list_add_valid+0xb8/0x450 [ 60.319804] ? kmsan_set_origin_inline+0x6b/0x120 [ 60.324657] ? compat_rawv6_ioctl+0x30/0x30 [ 60.328977] inet_sendmsg+0x48d/0x740 [ 60.332772] ? security_socket_sendmsg+0x9e/0x210 [ 60.337616] ? inet_getname+0x500/0x500 [ 60.341585] SYSC_sendto+0x6c3/0x7e0 [ 60.345287] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 60.350722] ? prepare_exit_to_usermode+0x149/0x3a0 [ 60.355744] SyS_sendto+0x8a/0xb0 [ 60.359181] do_syscall_64+0x309/0x430 [ 60.363572] ? SYSC_getpeername+0x560/0x560 [ 60.367877] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 60.373051] RIP: 0033:0x455259 [ 60.376219] RSP: 002b:00007f6ffec4dc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 60.383905] RAX: ffffffffffffffda RBX: 00007f6ffec4e6d4 RCX: 0000000000455259 [ 60.391153] RDX: 00000000000005b5 RSI: 0000000020000080 RDI: 0000000000000013 [ 60.398401] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 60.405651] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 60.412908] R13: 00000000000004f8 R14: 00000000006fa7e0 R15: 0000000000000000 [ 60.420637] Dumping ftrace buffer: [ 60.424161] (ftrace buffer empty) [ 60.427853] Kernel Offset: disabled [ 60.431458] Rebooting in 86400 seconds..