[....] 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[ 29.620745] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 32.857559] random: sshd: uninitialized urandom read (32 bytes read) [ 33.340838] random: sshd: uninitialized urandom read (32 bytes read) [ 34.753533] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.35' (ECDSA) to the list of known hosts. [ 40.274822] random: sshd: uninitialized urandom read (32 bytes read) 2018/06/13 10:02:33 fuzzer started [ 41.888509] random: cc1: uninitialized urandom read (8 bytes read) 2018/06/13 10:02:36 dialing manager at 10.128.0.26:37601 2018/06/13 10:02:41 syscalls: 1643 2018/06/13 10:02:41 code coverage: enabled 2018/06/13 10:02:41 comparison tracing: ioctl(KCOV_TRACE_CMP) failed: errno 524 2018/06/13 10:02:41 setuid sandbox: enabled 2018/06/13 10:02:41 namespace sandbox: enabled 2018/06/13 10:02:41 fault injection: enabled 2018/06/13 10:02:41 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2018/06/13 10:02:41 net packed injection: enabled 10:02:47 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rpc\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x101, 0x80000001, 0x401, 0x40, 0x5, 0x3, 0x81, 0x401, 0x154f, 0x1, 0x8, 0x1}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x10000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = getpid() capset(&(0x7f00000001c0)={0x0, r2}, &(0x7f0000000200)={0xc47, 0xd8, 0x100000000, 0x1, 0xf5, 0x3}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x4c00, 0x0) syncfs(r0) setsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000280)="260e7a44a429297656832ac2eecfe19fb0c293532463e14eeb078edf6a2707f6fcc4bfe9c9cf8616cbbb9fb32f15ef6eb6a628ff416d65093b0d9979f487016bebda2f9264e4ccd4ad4aae7d4fccea3d86477a02a4a5521e23145e1d0ec9e1e9486ff6a531697ebb795ab3ed463f5791c458f823e759199e8f5af4a29a5b614e392abb183c06fca71fe487c6aa8e51b18753b12595495a639c24a917ac43e08f4c3aab1baadfb34d4dcf540916b33747ce0e0488123ed8db5d425d220b65e8df934fe845dd1fffca1f2b8c3286bb4b30d290d523fe2f6bcb", 0xd8) syz_open_pts(r1, 0x40) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000440)=@add_del={0x2, &(0x7f0000000400)='bond_slave_1\x00', 0x1}) readlinkat(r3, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=""/4096, 0x1000) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000014c0)={0x1, 0xbae, 0x2, 0x7}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001580)=@sack_info={0x0, 0x7, 0x1}, &(0x7f00000015c0)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001600)={r4, 0xff, 0x9, 0x4753f9c4, 0x5, 0x10000}, &(0x7f0000001640)=0x14) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000001700)={{0x2, 0x7, 0x3ff, 0x10000, 'syz0\x00', 0x1f}, 0x4, 0x0, 0x1, r2, 0x6, 0x8001, 'syz0\x00', &(0x7f0000001680)=['bdevvmnet0){\x00', '/dev/vga_arbiter\x00', ']\x00', '/dev/vga_arbiter\x00', '/dev/vga_arbiter\x00', '^ppp1vmnet0\x00'], 0x4e, [], [0x2bf0, 0x1, 0x7, 0x21d6]}) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000001840)=""/35) r6 = syz_open_dev$admmidi(&(0x7f0000001880)='/dev/admmidi#\x00', 0x800, 0x111300) ptrace$cont(0xf, r2, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f00000018c0)={0x1, 0xd408, 0x8008, 0x4, 0x3c000000000000, 0x5, 0x1000, 0x80000000, r4}, 0x20) shutdown(r6, 0x0) getsockname$inet6(r3, &(0x7f0000001900)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000001940)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001980)={r5, 0xffffffff, 0x20}, &(0x7f00000019c0)=0xc) acct(&(0x7f0000001a00)='./file1\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001a40)={r4, 0x1000, "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"}, &(0x7f0000002a80)=0x1008) shutdown(r3, 0x1) r7 = ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r7) [ 54.426877] Not allocated shadow for addr ffff8801d3b04000 (page ffffea000af62180) [ 54.434621] Attempted to access 3638 bytes [ 54.438883] ------------[ cut here ]------------ [ 54.443631] kernel BUG at mm/kmsan/kmsan.c:1378! [ 54.448389] invalid opcode: 0000 [#1] SMP PTI [ 54.452875] Dumping ftrace buffer: [ 54.456398] (ftrace buffer empty) [ 54.460108] Modules linked in: [ 54.463298] CPU: 1 PID: 4521 Comm: sshd Not tainted 4.17.0+ #6 [ 54.469261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 54.478630] RIP: 0010:kmsan_get_shadow_address+0x1ce/0x1f0 [ 54.484248] RSP: 0018:ffff88019ccce6f0 EFLAGS: 00010082 [ 54.489604] RAX: 000000000000001e RBX: 0000000000000740 RCX: 0000000000000000 [ 54.496867] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000000 [ 54.504129] RBP: ffff88019ccce708 R08: 0000000000000000 R09: 0000000000000001 [ 54.511396] R10: 0000000000000000 R11: ffffffff86575770 R12: ffff8801d3b04000 [ 54.518667] R13: 0000000000000e36 R14: 0000000000000001 R15: 0000000000000e36 [ 54.525938] FS: 00007f0fe03d27c0(0000) GS:ffff88021fd00000(0000) knlGS:0000000000000000 [ 54.534162] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 54.540038] CR2: 00007fec01266000 CR3: 00000001c9eb0000 CR4: 00000000001406e0 [ 54.547308] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 54.554572] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 54.561833] Call Trace: [ 54.564422] kmsan_internal_unpoison_shadow+0x5c/0xe0 [ 54.569608] kmsan_unpoison_shadow+0x66/0xb0 [ 54.574015] virtqueue_get_buf_ctx+0x73f/0xa20 [ 54.578604] virtqueue_get_buf+0x72/0x90 [ 54.582668] start_xmit+0x293/0x29c0 [ 54.586381] ? packet_rcv+0x2210/0x2210 [ 54.590360] ? virtnet_close+0x2c0/0x2c0 [ 54.594423] dev_hard_start_xmit+0x5f6/0xc80 [ 54.598841] sch_direct_xmit+0x578/0x8f0 [ 54.602913] __qdisc_run+0x1822/0x3730 [ 54.606812] __dev_queue_xmit+0x2069/0x3540 [ 54.611144] dev_queue_xmit+0x4b/0x60 [ 54.614942] ip_finish_output2+0x12a8/0x1480 [ 54.615998] IPVS: ftp: loaded support on port[0] = 21 [ 54.619348] ip_finish_output+0xcbc/0x1000 [ 54.619364] ip_output+0x505/0x5d0 [ 54.619375] ? ip_mc_finish_output+0x3b0/0x3b0 [ 54.619390] ? ip_finish_output+0x1000/0x1000 [ 54.619399] ip_queue_xmit+0x1b0f/0x1d00 [ 54.619424] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 54.650916] ? __skb_clone+0x6ec/0x990 [ 54.654811] ? ip_output+0x5d0/0x5d0 [ 54.658531] tcp_transmit_skb+0x3db5/0x5350 [ 54.662862] tcp_write_xmit+0x2d81/0xb200 [ 54.667034] __tcp_push_pending_frames+0x124/0x400 [ 54.671968] tcp_push+0x803/0x8f0 [ 54.675424] tcp_sendmsg_locked+0x4eb1/0x6610 [ 54.679936] tcp_sendmsg+0xb2/0x100 [ 54.683557] ? tcp_sendmsg_locked+0x6610/0x6610 [ 54.688218] inet_sendmsg+0x3fc/0x760 [ 54.692015] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 54.697379] ? inet_getname+0x4a0/0x4a0 [ 54.701349] sock_write_iter+0x3bc/0x470 [ 54.705412] ? sock_read_iter+0x480/0x480 [ 54.709561] __vfs_write+0x808/0x9f0 [ 54.713280] vfs_write+0x467/0x8c0 [ 54.716821] __x64_sys_write+0x1bf/0x3e0 [ 54.720878] ? ksys_write+0x360/0x360 [ 54.724673] do_syscall_64+0x15b/0x230 [ 54.728557] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 54.733739] RIP: 0033:0x7f0fde76d370 [ 54.737443] RSP: 002b:00007fff46f32018 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 54.745147] RAX: ffffffffffffffda RBX: 0000000000002b08 RCX: 00007f0fde76d370 [ 54.752431] RDX: 0000000000002b08 RSI: 0000560667739230 RDI: 0000000000000003 [ 54.759693] RBP: 0000560667739230 R08: 0000000000000001 R09: 0101010101010101 [ 54.766953] R10: 0000000000000008 R11: 0000000000000246 R12: 00007fff46f3207c [ 54.774216] R13: 0000560666498fb4 R14: 0000000000000028 R15: 000056066649aca0 [ 54.781480] Code: 75 29 48 c7 c7 59 38 97 8a 31 c0 e8 fd 4c 80 ff 80 3c 25 f8 93 53 8b 00 75 11 48 c7 c7 89 38 97 8a 31 c0 4c 89 fe e8 e2 4c 80 ff <0f> 0b eb fe 48 3d ff ff ff 1f 0f 87 a2 fe ff ff 48 8b 1c 25 10 [ 54.800671] RIP: kmsan_get_shadow_address+0x1ce/0x1f0 RSP: ffff88019ccce6f0 [ 54.807774] ---[ end trace c46737d4425ef542 ]--- [ 54.812538] Kernel panic - not syncing: Fatal exception in interrupt [ 54.819600] Dumping ftrace buffer: [ 54.823124] (ftrace buffer empty) [ 54.826808] Kernel Offset: disabled [ 54.830410] Rebooting in 86400 seconds..