0f2d19247620c464bb63318c1250a017ef8558315db2af1d7cbb78d4eaf4d7f371a76f372be03485c3679ebd2319494526f0afe95d868203a966b7dca56126d0992361f3f83035830c38fd5782f0679829235247ad840", 0x85}, {&(0x7f0000d26000)="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", 0x1000}, {&(0x7f0000600000)="e378880e650c5906a31fa4068d09772548a969cedceedd703161599c4f33adf771b231e792224d87", 0x28}], 0x8, &(0x7f0000041000-0x98)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x24, 0x1, 0x1, [r7, r8, r9, r10, r11, r12]}, @rights={0x18, 0x1, 0x1, [r13, r14, r15]}, @rights={0x10, 0x1, 0x1, [r16]}, @rights={0x1c, 0x1, 0x1, [r17, r18, r19, r20]}], 0x98, 0x1}, 0x0) 2018/01/07 14:20:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b3d000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40085112, &(0x7f0000001000-0xb0)={{0xffffff81, 0x6}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 14:20:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001d1000)='/dev/sequencer\x00', 0x420800, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000074f000-0x6)={0x0, 0x8}, &(0x7f0000b9a000)=0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000946000)={r1, 0x26}, &(0x7f000083d000)=0x8) rt_sigprocmask(0x3, &(0x7f0000409000-0x8)={0xfffffffffffffff8}, &(0x7f0000016000)={0x0}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x61, &(0x7f0000005000)=""/0, &(0x7f000046a000-0x4)=0x94) setsockopt$inet_tcp_buf(r2, 0x6, 0x1e, &(0x7f0000577000)="15d27bad36a92013aa9079fc3762751ac85f209b79b3021ed85dcd8e2b572b9d247126245b7fa939311292ad359d62da62660bb23f919dc34282c9589c20df41a25268cc6c07325cdb1bc387d72403961bb9847999784552abc214559f5441394cfc7c114e03db78d4c76bfde17f1ebe29f9a3f194539025b021cb40056bafb6126834366bd965f6cc286cd2", 0x8c) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005ef000)='/dev/sequencer2\x00', 0x101000, 0x0) 2018/01/07 14:20:09 executing program 7: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000d9a000-0x8)='./file0\x00', 0xc000, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0x2000) ioctl$int_in(r0, 0x0, &(0x7f0000733000-0x8)=0x10001) r1 = socket$inet(0x2, 0x80807, 0x6) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000620000-0x8)={0x101, 0xf3, 0x0, 0x7}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000fd6000-0x28)={@common='ifb0\x00', &(0x7f0000d9a000-0x8)=@ethtool_sfeatures={0x3b, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 14:20:09 executing program 6: socketpair(0x4, 0x80803, 0x3, &(0x7f0000119000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xa0, "e2200df15730851b0d32a17425b14db83c3c8e6aee3bc404ee8da372d4dfbc6e3940ff6ebf0740c3525b47af3355d9c126fb326bc968692cf79450e187762f8d181c0c80ec565921000f3646b47a21896ac9d633ab7e9049f4b1dffcad6f4506066bfd46c67b2d8dd2f2dfd392474e34fb28180887e8e34bd1c016876f82f31c10cf3b889d4e656094ccbc26d3621cacaceb3ed42c59503e429bfc694bc9bd09"}, &(0x7f0000001000-0x4)=0xa8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b41000)={r1, @in6={{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffff, 0x7fff, 0x5, 0x48}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x322000)=nil, 0x322000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x18, &(0x7f0000000000)=""/4096, &(0x7f0000320000)=0x1000) 2018/01/07 14:20:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000e3f000)='/dev/input/event#\x00', 0x7f, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a22000)={0x0, 0x0}) splice(r1, &(0x7f0000f42000)=0x0, r0, &(0x7f000013a000)=0x0, 0x7, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f00009a1000)='/dev/rtc\x00', 0x4000, 0x0) [ 76.500268] device syz0 entered promiscuous mode 2018/01/07 14:20:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) r2 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f000005b000)=0x3) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000e9b000)=""/179) fcntl$setown(r3, 0x8, r2) readv(r4, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r3, 0xa, 0x12) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000db3000)=0x0, &(0x7f0000a10000)=0x4) 2018/01/07 14:20:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00009c9000)={0x0, 0x68, &(0x7f0000001000-0x68)=[@in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xe79, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000223000)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000071b000)={r0, 0x8}, 0x8) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000000f000-0xa0)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0xffffffffffffffff, 0x101, 0x0, 0x52}, &(0x7f000000e000)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000000b000-0x8)={r3, 0x80}, 0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000010000-0xc)={0x3, 0x1, 0x0, 0x9, 0x2}, 0xc) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x282000, &(0x7f000000d000)="539ede64c56d5110be9a45ea149547779e1b8e37fae7ef426e62e6e069f5b9a91553f4e39ded62c835a4186e90e9df116ccae267ddd5fba79b", &(0x7f000000a000-0x4)=0x0, &(0x7f000000e000-0x4)=0x0, &(0x7f0000002000)="a24429176c01736f8409de5b868afe1d62932261223ed9cd1c8551014c24c8e6af7238fdcfda8685cff13f9b4bbd00a02211ff10b5d26960a3a216871b1a5dc5fd8dd77263564b541baceff04d5b9524412ad83cd8fee4b5a2a0831a66084f5e6612ce901694684a60a12df28056be9b500a1aa209d88956dab733212ab231c60a3f4fc693dabd6f6224675d5aa2ff66880fdb3554867366d83f79ab86e0743375c52d7041f9e88bc1fe37183f79c0307efe406ca50fcee3816b366f56ad9ee2ff0bd3c5e115d1f34d79ff2254c7a00895c431422d0d") unshare(0x28060400) exit(0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000000f000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f000000f000-0x18)={0x20, 0x3, 0xff, 0x6, 0x9, 0x7fffffff}) syz_open_procfs(r1, &(0x7f0000003000)='ns/mnt\x00') 2018/01/07 14:20:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000003000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000397000)={0x0, 0x200000000000010, 0x3, @thr={&(0x7f0000a86000-0x98)="", &(0x7f0000b0e000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000454000)=0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000096e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000004f000)={0x0, 0x2c, &(0x7f000073f000-0xa)=[@in6={0xa, 0x1, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000758000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000e2000)={0x9, 0x200, 0xfffffffffffffffd, 0x2, r2}, 0x10) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b97000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000072f000)={0x0, 0x0, 0x3, 0x7}, &(0x7f00001fd000)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000dd000)={r4, 0xf6, "5d826ae0cdb5dea5b8260635686829fa315f00f9374207f893d9d1214c2ac3090eb7bd4f4a00e5d2301bde7ea0287cd4901ee0bf65e8712030ec3f8205cf9f84455d4ddc7e610ce1b1924155ca3b6b8eba51857f43ac002e78fd1829513db01f744f8399bb668b0ef8feccf1f0d9eb456d13137c51739b2cb8fd1cb1ec1509a61322d706926b2f1e51beea8b2e7345654462bb231b52012adaa8e5bd302df924d89b7b37e0a3a05ed413b0860afc3e9f85439a2ef8d5484e1eee6fd124e0872a8444e513fdfaa04c80d66e16bd6c0c28a42ec539a5b73abb5d7e30850a302989102f09c8a8cded04b4e9c01ecbfd702c78f80317ba8e"}, &(0x7f0000c0b000-0x4)=0xfe) clock_gettime(0x0, &(0x7f0000a74000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00002c4000)={{0x0, r5+30000000}, {0x0, 0x989680}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000f91000)=""/44) timer_settime(0x0, 0x0, &(0x7f00007af000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f000086d000-0xa8)={{0x400, 0x0}, 'port1\x00', 0x0, 0x10, 0x8, 0x13, 0x10000, 0x9cdc, 0xe70, 0x0, 0x3, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000f58000-0x1000)=""/4096) 2018/01/07 14:20:09 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f000048b000-0x1)="") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000005000-0xb)='/dev/hwrng\x00', 0x84000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) 2018/01/07 14:20:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x100, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/4096) keyctl$join(0x1, &(0x7f0000542000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000002000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x47)="02", 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000004000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000004000-0x4)=0x1c, 0x80800) keyctl$read(0xb, r1, &(0x7f000071a000-0xa7)=""/167, 0xa7) 2018/01/07 14:20:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004000-0x28)={@common="6c6f0000ff000000000000000200", &(0x7f000016a000-0x14)=@ethtool_rxfh_indir={0x38, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000135000-0x8)={0x0, 0x0}) getsockopt$llc_int(r2, 0x10c, 0x5, &(0x7f0000854000)=0x0, &(0x7f0000ed5000)=0x4) sendto$inet(r1, &(0x7f0000113000-0xc2)="f03a595f2cea0a195f737b0a8303d37f1b1928cca08c9cdded6928e022669d1b69fc2bedf3a0168c5e9a726399d49aaaa43d7fc956bee3349935685c287925f67ab15751495a1f0465f4e73d9fdd31575c47da3ea7263cc8c96f798c35272cb74bc9015536f803e37c2f9231edb9ca4cd631ed01f78c65cb063003ba86ad48def473ebe47df09d484339c2ea66305cce297bfc20fc0767591377d2f3b85e4fdc56d109a391b42c956cc874f915445578b3b8dff4f6db7e127618f17c5d5eaab0e202", 0xc2, 0x40, &(0x7f0000f80000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 14:20:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x2) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f0000ca4000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f0000818000)={0xc04}, &(0x7f0000cdb000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000841000-0x8)={0x0, 0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000022000-0xc)={0x0, 0x0}) ppoll(&(0x7f0000805000)=[{r0, 0xfffffffffffffffd, 0x0}], 0x1, &(0x7f0000358000)={0x0, 0x989680}, &(0x7f0000cc6000-0x8)={0x0}, 0x8) 2018/01/07 14:20:09 executing program 0: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00001de000)='/dev/sg#\x00', 0x2, 0x200040) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00007cc000-0x6)={0x0, 0x4}, &(0x7f0000b3b000)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e26000)={0x7, 0x3, 0x4, 0x3, r1}, 0x10) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000f85000)=0xffffffffffffff5f, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) sendto$inet(r2, &(0x7f000039a000-0x1)="", 0x0, 0x20000000, &(0x7f0000d30000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) 2018/01/07 14:20:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000084d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r2, &(0x7f0000f62000)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000651000-0x8)={0x2, 0x3, 0x7, 0x0, 0xfff}) r4 = fcntl$getown(r0, 0x9) tkill(r4, 0x25) getpgid(0x0) bind$inet(0xffffffffffffffff, &(0x7f000085d000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r1, r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000671000)={0x0, 0x78, &(0x7f0000b4e000-0x78)=[@in6={0xa, 0x2, 0x80000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xbb4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000847000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00007ac000)={r5, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ec2000+0x46c)=0x8c) ioctl$TCSBRKP(r1, 0x5425, 0xd47e) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ca9000)={{0x5, 0x1}, {0x200000000000, 0x6}, 0xffffffff, 0x2, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 14:20:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000026e000)='net/tcp\x00') syncfs(r0) ioctl$int_out(r0, 0x5460, &(0x7f0000332000)=0x0) 2018/01/07 14:20:09 executing program 5: mmap(&(0x7f0000000000/0x5b000)=nil, 0x5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000011000-0x10)={0x0, 0x0}) setitimer(0x0, &(0x7f0000056000)={{0x0, 0x7530}, {r0, 0x0}}, &(0x7f000002b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000005c000-0x9)='/dev/sg#\x00', 0x5, 0x8000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000048000)={0x0, 0x6, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) alarm(0x0) 2018/01/07 14:20:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00001e5000)='./file0\x00', r0, r1) mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r2 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000b59000-0x53)=""/36, 0x24) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000789000)='./file0\x00', &(0x7f0000fd7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r2, &(0x7f0000fd8000-0x700)=""/1792, 0x700) getdents(r2, &(0x7f00005d8000-0x7c)=""/124, 0x9a9f395e) getdents(r2, &(0x7f0000d06000)=""/75, 0x4b) 2018/01/07 14:20:09 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00005dc000)='/dev/keychord\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d66000)='/dev/vga_arbiter\x00', 0x181000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000f06000-0x8)={0x0, 0xffffffffffffff42}, &(0x7f00008e2000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000a2000-0x10)={r2, 0xffff, 0x7, 0x5}, &(0x7f00003e4000)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00009a8000)={r2, 0x8}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd4000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00009fa000-0xa)={r2, 0x6, 0x4, [0x2, 0x1, 0x9, 0x2]}, &(0x7f0000ce7000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000c1c000)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x33c) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00007ad000)={@common='sit0\x00', &(0x7f0000779000-0x2c)=@ethtool_cmd={0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r0, &(0x7f0000f72000)=[{&(0x7f0000364000)=""/194, 0xc2}, {&(0x7f000054a000-0x97)=""/151, 0x97}, {&(0x7f000007c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f14000)=""/4096, 0x1000}, {&(0x7f00009a4000-0xc3)=""/195, 0xc3}, {&(0x7f0000ba3000-0xd7)=""/215, 0xd7}], 0x6) 2018/01/07 14:20:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup(r0) syz_open_dev$usbmon(&(0x7f00006b0000)='/dev/usbmon#\x00', 0xd918, 0x240001) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f00009e4000-0x4)=0x0, &(0x7f000015b000)=0xfffffffffffffd54) 2018/01/07 14:20:09 executing program 7: r0 = socket$inet(0x2, 0x80006, 0xe7) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) 2018/01/07 14:20:09 executing program 0: mmap(&(0x7f0000000000/0x189000)=nil, 0x189000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000189000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000018a000-0xc)='/dev/rfkill\x00', 0x800, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x3) write(r0, &(0x7f000012d000+0x515)="ca46969712de237727805de0c2517e5bab6674ae699d5eb9b075b0a918dce8e0eb78d497970053d67589956ca6a5892fe30ec8cd43fcb7e037d291f68241842ba7143af29a3e482d5cd654148a18f6d112ffef872dbdb40c2957ebdcd3bacf8c68ad079591372356260312", 0x6b) sendmsg$key(r0, &(0x7f0000182000)={0x0, 0x0, &(0x7f000017c000)={&(0x7f0000002000-0x1b0)={0x2, 0xc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000189000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000018a000-0xb)='/dev/hwrng\x00', 0x440200, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f000005a000-0x4)={0x0, 0x0}) 2018/01/07 14:20:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007f2000-0x10)='/dev/sequencer2\x00', 0x80001, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000c5f000-0x14)={0x0, 0xc, "ba18a4c73375e6270ddec0a1"}, &(0x7f00006dd000)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000d8e000)={r2, 0x33, "b4fae17a703c8f33cee8de7934ada868d1f1b95de4dd086f974b26cdd9f5c3dde0e3c9d114083691693a8280fe242e075f911c"}, &(0x7f00008b7000)=0x3b) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000e92000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000fd6000-0x51)=""/81, 0x51, 0x0}, 0x41002106) 2018/01/07 14:20:09 executing program 3: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f0000fd9000-0x8)={0x0, 0x0}) futex(&(0x7f0000fd8000-0x4)=0x10b, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000fd7000-0x4)=0x0, 0x0) 2018/01/07 14:20:10 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000746000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00007aa000)=""/180) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000b30000+0xf48)=""/178, &(0x7f00004fc000-0x4)=0xb2) setsockopt$inet6_buf(r1, 0x29, 0x4000000000000037, &(0x7f0000de8000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b836614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000b52000)="", 0x0) 2018/01/07 14:20:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x20, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}}, 0xe8) setsockopt(r0, 0x29, 0x23, &(0x7f0000000000)="", 0x264) r1 = socket(0xf, 0x4000000000000003, 0x2) sendmsg(r1, &(0x7f00004a2000-0x38)={&(0x7f0000920000-0xa)=@un=@file={0x0, './file0\x00'}, 0x8, &(0x7f00009e0000)=[{&(0x7f00006bd000-0x10)="02120500020000000000f2676546b71d", 0x10}], 0x1, &(0x7f00006d7000)=[], 0xfffffffffffffdac, 0x20000044}, 0x0) accept4$packet(r1, &(0x7f0000d3e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f24000-0x4)=0x14, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000fd000-0x28)={@generic="7868daa48793ec58b6f8a4b864525275", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 14:20:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000002c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = syz_open_pts(r1, 0x680400) poll(&(0x7f0000c06000)=[{r0, 0x3, 0x0}, {r0, 0x0, 0x0}], 0x2, 0xd883) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f000095a000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00006ef000)=0x247e) ioctl$TCSETSF(r3, 0x5404, &(0x7f000080b000-0x24)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r3, 0x5402, &(0x7f00004f8000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fb0000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f000056c000)={{0x3, 0x561d}, {0x401, 0xc434}, 0x7, 0x2, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCGETA(r2, 0x5405, &(0x7f0000fff000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_wait(r0, &(0x7f0000317000)=[{0x0, 0x0}], 0x1, 0x7fd) r5 = creat(&(0x7f00001d5000-0x8)='./file0\x00', 0x40) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00003e3000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e2c000)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f000009f000-0x1)={r6, 0x3ff}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000f91000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f0000e8c000)={0x7, 0x0}) 2018/01/07 14:20:10 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000f11000-0xd)='/dev/usbmon#\x00', 0x9, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000001000-0xc)=@kern={0x10, 0x0, 0x0, 0x20000}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000c4f000)=""/235) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f000017f000-0x10)=[{&(0x7f00008e6000)="1f00000002031900000007000000068100ed3b8509000200fffffffc000058", 0x1f}], 0x1) 2018/01/07 14:20:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000212000)={0x0, 0x0, &(0x7f00008ba000-0x10)={&(0x7f00003c5000-0x20)={0x2, 0x9, 0x0, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000f37000-0x83)=""/131) recvfrom(r0, &(0x7f0000236000-0xad)=""/173, 0xad, 0x10122, &(0x7f0000216000)=@ipx={0x4, 0x5, 0x0, "c0cc2643ea61", 0x4, 0x0}, 0x10) inotify_init() 2018/01/07 14:20:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000034a000-0x1008)={0x0, 0x1000, "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&(0x7f000030a000)=0x1008) getsockname$ipx(r0, &(0x7f0000eb7000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fdb000)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d3a000)={r1, 0x9, 0x7, [0x2, 0x6, 0x7, 0x80, 0x8001, 0x2, 0x2]}, &(0x7f00001a4000-0x4)=0x16) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000fc1000-0x4)=0x12, 0x10c) close(r0) 2018/01/07 14:20:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000089d000)={0x0, 0x0}) r2 = syz_open_dev$usbmon(&(0x7f0000f7c000)='/dev/usbmon#\x00', 0xfffffffffffffffe, 0x100800) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000a74000-0x4)=0x0) r3 = dup3(r0, r1, 0x100ff3612d751223) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000680000-0x4)=0x0, &(0x7f0000cf1000)=0x4) open(&(0x7f0000a52000)='./file0\x00', 0x40802, 0x0) setxattr(&(0x7f0000709000-0x8)='./file0\x00', &(0x7f0000a35000)=@known='trusted.syz\x00', &(0x7f0000d63000)='.user\x00', 0x6, 0x2) 2018/01/07 14:20:10 executing program 4: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000f68000)=""/110, &(0x7f0000080000)=0x6e) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000f69000)='asymmetric\x00', &(0x7f0000323000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006e8000)='-{\x00', 0xfffffffffffffff9) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000f69000+0xc8c)='pkcs7_test\x00', &(0x7f00000ed000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000003c000)="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", 0x1000, 0xfffffffffffffffb) keyctl$negate(0xd, r1, 0x8000000000000000, r2) 2018/01/07 14:20:10 executing program 6: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ffd000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000d57000)='ns/uts\x00') r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000ff000-0x9)='/dev/ppp\x00', 0x400, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x2, 0x8, r3, &(0x7f0000ffd000)='./file0\x00') mq_notify(0xffffffffffffffff, &(0x7f0000ffd000-0xe)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000ffe000)=""/123, 0x7b) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000ffd000)='/dev/keychord\x00', 0x80, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000ffe000-0x8)={0x7, &(0x7f0000534000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r4, 0xc0286429, &(0x7f0000ffe000-0x28)={r5, 0x1, &(0x7f0000ffd000)=[0xdb35], &(0x7f0000d1e000)=[0x8], 0x0, 0x9, 0x0, &(0x7f0000ffe000-0x24)=[0x8dd1, 0x1, 0x6, 0x0, 0x5, 0x7f, 0x6, 0x1, 0x3f], &(0x7f000087c000)=[0x8, 0x80000001, 0x0, 0x6, 0x2, 0x3, 0x4, 0x1, 0xffffffffffffff7c], 0x0}) 2018/01/07 14:20:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xa00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000001000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) r1 = socket(0x1000000000000010, 0x802, 0x0) write(r1, &(0x7f0000be9000-0x22)="22000000140007000000000001070000020803e401000000090002000005ff72f115", 0x22) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000848000+0x119)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000f83000)={0x2, 0x11, 0x2, 0xa, 0x11, 0x0, 0x7, 0x1, [@sadb_x_sa2={0x2, 0x13, 0xbe, 0x0, 0x0, 0x4, 0x1}, @sadb_x_policy={0x8, 0x12, 0x4, 0x1, 0x0, 0x5, 0x9, {0x6, 0x0, 0x0, 0x6, 0x0, 0x73, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @in=@rand_addr=0x800}}, @sadb_sa={0x2, 0x1, 0x2, 0x7, 0x3ff, 0x10, 0x1, 0xe0000000}, @sadb_x_sec_ctx={0x3, 0x18, 0x3f, 0x9, 0xe, "80178d254b3aff7f7f74bbecdc82"}]}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x8010) 2018/01/07 14:20:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = add_key(&(0x7f0000a22000-0xa)='encrypted\x00', &(0x7f00000e6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000027000-0xef)="711b1833f211eaa472b7057abb3b983cc698887c49f8496eb62976069d7c3f4b43f4f89b092cc85b1a24a6379b210a7d85b8dc13c10714896599b77d8fca0a52315ca984adc54825e230af1a43729ca3d8786a67915e2a076088a25709023a1def5ef8e6db43f2fae1a56638ad2fddfcb3c07031fd175b6a3d5cff0f793c90b12f4202fa8fd14806e3f54330f4262ab37c7de9bc3eae0689d110d828b81e37dcc16c62d3c8ce06ae9e84b14010f51f4e345b24f70026eadba77cc1e9802a91db29ee0073f1ed2cb8ed3d93367d5169fde3e5940381f57084dc45c714b2e7b07f1c5c1713bf5e5e4c1252083c268031", 0xef, 0xfffffffffffffffe) keyctl$invalidate(0x15, r2) vmsplice(r1, &(0x7f000020b000)=[{&(0x7f0000b0c000)="ff2385511173befd8b633d6cddaedff34a72adad9e603388337d63f7ae0e8fd3bc7bc5933a18eb123d705e21a238a5216d7952fd5de771699553eaa81d9270ffadf128c28331b837653a14c9073482aeb4309af5d21653af1df6ffab615d06603397e79355dedaaebb79c197525f2422ff3fcd29e3bf72a9dc57da0de4f589e09fc21d89af7cf6d038ca9d82a7d58bb96226e856699100003086243c80482d59ad9d47728ccfb3fe08a4ae74fa3e6743", 0xb0}], 0x1, 0x0) readv(r0, &(0x7f0000dd1000)=[{&(0x7f0000fb6000-0xb0)=""/176, 0xb0}], 0x1) 2018/01/07 14:20:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) open$dir(&(0x7f0000c72000-0x8)='./file0\x00', 0x80000, 0x180) fcntl$addseals(r0, 0x409, 0x7) mmap$binder(&(0x7f0000164000/0x2000)=nil, 0x2000, 0x0, 0x8080011, r0, 0x0) 2018/01/07 14:20:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getpeername$packet(0xffffffffffffff9c, &(0x7f0000dee000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d35000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000e85000)={r1, @empty=0x0, @multicast1=0xe0000001}, 0xc) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000062e000-0x8)={0x2, [0x4aba, 0x17e]}, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc074510c, &(0x7f0000f55000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 77.125225] audit: type=1400 audit(1515334810.143:29): avc: denied { getattr } for pid=13125 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/07 14:20:10 executing program 2: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000760000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000391000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet(0x2, 0xa, 0xf8e3, &(0x7f0000646000-0x8)={0x0, 0x0}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000043000-0x11)='/selinux/relabel\x00', 0x2, 0x0) syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/07 14:20:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000037d000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000276000)=0x0, &(0x7f000070b000)=0x4) r1 = creat(&(0x7f0000ab6000-0x8)='./file0\x00', 0x54) mount(&(0x7f00005dc000+0xcf1)='./file0\x00', &(0x7f00002be000)='./file0\x00', &(0x7f00001a8000-0x5)='ceph\x00', 0x40000, &(0x7f0000f9a000)="3b4f3514eeb5890342b21045e18eb3c8be0189c6bd2c339cf044e77c2a184206d3e4fccc0285b444a3e7e93bfadef3558ffe4c3e1656717c21d85df956") capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00003d1000)={@generic="e90e9d1cc88048859660b36652865b1a", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000c96000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, r2}) setxattr(&(0x7f0000ef9000)='./file0\x00', &(0x7f0000117000)=@known='com.apple.system.Security\x00', &(0x7f0000306000)='/dev/sequencer2\x00', 0x10, 0x0) 2018/01/07 14:20:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000ffd000-0x10)=@common='ip_vti0\x00') r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c66000-0x11)='/selinux/enforce\x00', 0x20140, 0x0) getsockname$inet6(r1, &(0x7f00002e0000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000913000-0x4)=0x1c) writev(r0, &(0x7f000081c000-0x8)=[{&(0x7f0000409000-0x29)="290000001d00193d55a80247000a007ca300e3000000000000000d0009000100000000000000000009", 0x29}], 0x1) 2018/01/07 14:20:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b9c000)='em0mime_type[trusted[!posix_acl_accessposix_acl_accesssecurity)*posix_acl_access\x00', 0x1) r1 = memfd_create(&(0x7f00001d3000)='\x00', 0x1) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00006e9000)={&(0x7f00008dc000/0x1000)=nil, 0x1000}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000340000-0x4)=0x0) getpgrp(0x0) fcntl$getownex(r0, 0x10, &(0x7f000007c000)={0x0, 0x0}) fcntl$getown(r1, 0x9) getpgrp(0xffffffffffffffff) getpgid(0x0) getpgid(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007f6000+0x29)=0x0) r3 = getpgid(r2) r4 = syz_open_procfs(r3, &(0x7f000045b000-0x9)='net/icmp\x00') r5 = socket$inet(0x2, 0x1, 0x0) signalfd(r5, &(0x7f00008cb000-0x8)={0x6}, 0x8) r6 = fcntl$dupfd(r5, 0x0, r5) setsockopt$inet_tcp_int(r5, 0x6, 0x2, &(0x7f0000000000)=0x81, 0x4) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000b55000)={"3a5167de148ab4f072df38dbf549b51b", {0x4, 0xd26c, 0x81, "5e782440e96e", 0x1, 0x0}}) bind$inet(r5, &(0x7f0000f0c000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TCSETSF(r4, 0x5404, &(0x7f00009c5000)={0x6, 0x1, 0x3, 0x3, 0x7, 0x0, 0x3ff, 0x43, 0x8, 0x6, 0x0, 0xfffffffffffffffd}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f00006db000-0x10)={0x1, &(0x7f00003df000-0x8)=[{0x6, 0x0, 0x0, 0x153}]}, 0x10) connect$inet(r5, &(0x7f0000f0f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) recvmsg(r5, &(0x7f0000bf3000)={0x0, 0x0, &(0x7f0000f19000-0x90)=[{&(0x7f0000a9f000)=""/170, 0xaa}, {&(0x7f0000f19000-0x55)=""/85, 0x55}, {&(0x7f00007be000-0x56)=""/86, 0x56}], 0x3, &(0x7f0000f18000)=""/185, 0xb9, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f00008a1000-0x4)=0x0, &(0x7f00007b6000)=0x4) sendto$inet(r5, &(0x7f0000320000)="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", 0x3a9, 0x0, 0x0, 0x0) sendto$inet(r5, &(0x7f0000a91000)="4d686a22ce2fa6ba971f57db3acc8479688631c4bb9ae2b31c0acfe2d563c8893a54845fbe17bfeaf679591474287b04c1c77dd99304f8f4f3ed72a3894d05abefbf573ac59828e871c4503e4650cce6c67c9f0534001f1c3763bcb0b397296977654e49161224d279c340ed66a51ba47d1649b6f911aa9cf0b1991c40ce38d67be5b0e61ae08edecbe1b53392e7ddedd3e7a47b9e0a2cc5b6e295cbfa8702fb949e8fa066e74e03007c29ae209ad50eda31b9066258241b8b74b5eb4074e86b9d4c5d62ff89d1aa26d147053f78e622aac4d9", 0xd3, 0x400, 0x0, 0x0) 2018/01/07 14:20:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d25000)='/dev/sg#\x00', 0xdd, 0x8000) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00007c5000-0x4)=0x9, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x1000000041, &(0x7f00008e2000-0x58)="958e392937a186d6306a3615593baa57ff0502060000000000079ab4d5ed5cff0300000000", 0x25) 2018/01/07 14:20:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x2400) r1 = inotify_init1(0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000064e000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xfffffffffffffed8) fstatfs(r2, &(0x7f0000000000)=""/65) r3 = dup(r1) ioctl$VT_RELDISP(r3, 0x5605) 2018/01/07 14:20:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000df3000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3b, &(0x7f000056d000-0x4)=0x2, 0x4) r1 = gettid() sched_getscheduler(r1) r2 = syz_open_procfs(r1, &(0x7f00006af000-0x7)='maps\x00j%') readv(r2, &(0x7f0000b2a000-0x90)=[{&(0x7f0000ec4000-0x1000)=""/4096, 0x1000}], 0x1) r3 = syz_open_procfs(r1, &(0x7f0000eab000)='net/mcfilter\x00') ptrace$getenv(0x4201, r1, 0x0, &(0x7f0000e5b000)=0x0) fcntl$setown(r3, 0x8, r1) 2018/01/07 14:20:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000f28000-0x8)=0x81) write(r1, &(0x7f0000fd6000)='z', 0x1) close(r0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000304000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00005df000)=0x8b65, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000245000-0x4)=0x496, 0x4) 2018/01/07 14:20:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000058000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getpeername$inet(0xffffffffffffffff, &(0x7f000064a000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000346000)=0x10) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000565000-0x8)={0x0, 0x0}) mq_notify(r2, &(0x7f00008f1000-0x58)={0x0, 0x17, 0x5, @thr={&(0x7f0000062000)="c1dc5f05cab3ae731284838aa83fe07d25c83a8e1e3e10b3d520c3700d47114bcb47d1938313bf1502bee68f6cee6a0a75", &(0x7f0000bc9000)="ba81"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x0, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00004a0000)='/selinux/relabel\x00', 0x2, 0x0) r3 = dup2(r0, r1) recvfrom$unix(0xffffffffffffffff, &(0x7f00000f5000)=""/109, 0x6d, 0x0, &(0x7f0000a02000-0xa)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00008bf000-0xb8)={0x0, 0x7d8, 0x80, 0x1ff, 0xfffffffffffffffe, 0x0, 0x0, 0x96, {0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x7, 0x3, 0x3, 0x8}}, &(0x7f0000e06000-0x4)=0xb8) socket(0x0, 0x0, 0x0) 2018/01/07 14:20:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) socketpair$inet(0x2, 0x800, 0x6, &(0x7f0000c4e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00007b9000)={0x0, 0x39, "9818d68ed29381b2bb222f900bcd7d3ce3d9936a4406b3b1e58e404cabc783702a14d3713175cf64e0a107162ce36ff7f57a36387dc23db40a"}, &(0x7f0000c4c000-0x4)=0x41) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000e63000)={r2, 0x8}, &(0x7f00002b2000)=0x8) utimes(&(0x7f0000489000)='./file0\x00', &(0x7f0000476000-0x10)={{0x0, 0x7530}, {0x0, 0x2710}}) r3 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") mkdir(&(0x7f0000aa1000)='./file0/file0/file0\x00', 0x180) unlinkat(r3, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f0000b6b000-0x8)='./file0\x00', &(0x7f0000f75000)='.') setsockopt$inet6_tcp_buf(r3, 0x6, 0x3f, &(0x7f0000f69000)="766e6835a143517ccef3080bab6ceb24963f50ec648511308b25c0168873c9a62c1eabc2ba4cd3f1e69c3f752c66971aa6212f17116ddcedbf4eb5fa759841ef7f4d36d82fd4dd863f9cdb56c0db279ccb", 0x51) pwritev(r0, &(0x7f0000d36000-0x28)=[{&(0x7f0000363000-0x17)="db2a87e753844a5c1ab1c9b5c7a3ecdb07d8470c3e9f52", 0x17}, {&(0x7f0000839000)="880c8f51416fb26b39f5c09fb78516bdb36f62baefb426bdbeee07e7edd908f9c46c8706e9b7566a52665939ed9196b9bf199ed05d8e5c0f076239a9475db3e31e010d1a54cc6d86a6f1b4a0ac5a22d702aa20768eadb2be326cfd08fb3b73f3d3ef02a9587107f81c2d86be387258d302cc8c16efb88da0edad49869349e3ac349554a601694f057d36550fed1936bb02bd2ea44b8120bdff915dd02ab95ffaa487f3d05ab6f79670d6eb649494af44e390eb", 0xb3}, {&(0x7f0000809000)="d6b3af6ff48ac0098499166397d569249165d8c11212f05340a87cad3fff9d86fae89ec052c564a3d2275911c7ff2c0db6a6fb08d92c55b82f7323db8959f644ec58774703d88c503a230049ee76474da58aa658b6f9711542cb113d4a5a0f756f8c6e4811ce3f0717e0976ab8d145f391", 0x71}, {&(0x7f0000a92000)="434a5baa25eedba54c450c9fcfdef56b3144b7ff34a3011cb37b515d4665cb3b423f09d576b9881cbfcb7066d4d68f4a4cf8eb123dc3122475fe341aa69620d1ca458754a1becb880213c599696997ccdc9dd9b67e72a430043967711e739b66ba152104fa354808807be8ec2e4a8a2352b47d40723825e6cd7dfc989cc7a1b706c019c72b0bab29f6480d682b79825e216b70afd98763876908ae38e359460b771c01cd787c84b384f305fc8acf3877e4221b921feb1575a0", 0xb9}, {&(0x7f0000f01000-0x91)="c95e71d08ef6bd9861b463b11fe73121c8f0b4c881d5a041874b134218dd3e13877904f2e854c921790587b5299349f40db16f0a56324b5f732289e452f6cc0a24678e1b2fb3abab0721fcdddc36b156b19a22517772864f76c3f9d08f68ba81a8aa33d43093070ceb0e5a52ce876d1473e4eecb4b9827b8293a87f8c031058b5ba508ff674dcd2c7838e233ed3b019470", 0x91}], 0x5, 0x0) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4018641b, &(0x7f000066f000)={&(0x7f00003b7000/0x1000)=nil, 0x9, 0x0, 0x2, &(0x7f0000365000/0x4000)=nil, 0x8}) 2018/01/07 14:20:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d25000)='/dev/sg#\x00', 0xdd, 0x8000) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00007c5000-0x4)=0x9, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x1000000041, &(0x7f00008e2000-0x58)="958e392937a186d6306a3615593baa57ff0502060000000000079ab4d5ed5cff0300000000", 0x25) 2018/01/07 14:20:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a52000)=']*keyringem1,+nodev}[\\posix_acl_access\x00', 0x0) r1 = gettid() ioperm(0x20, 0x80, 0x9) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000323000)=r1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e95000-0x28)={@generic="27413d0ffc1155e14361b01540fddebe", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ab0000+0x287)={r2, @multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00006df000)=0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000ce6000)={0x0, 0x73, 0x1, 0x8, 0x2, 0x1cb, 0x8, 0x9, 0x5675, 0x1ff, 0x8, 0x4}) 2018/01/07 14:20:10 executing program 7: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000fe9000-0x8)=0xcb4c) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f000053e000)={0x35f, 0x8000, 0x21d7, 0x9, 0xc49, 0x3}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000046a000)=0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x202, 0x0, 0x20000000000000}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fe9000)='/dev/hwrng\x00', 0x8000, 0x0) r2 = mmap$binder(&(0x7f000097e000/0x1000)=nil, 0x1000, 0x1000003, 0x10, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000562000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000fe9000)={0x108, 0x0, &(0x7f0000fea000-0x108)=[@increfs_done={0x40106308, r2, 0x3}, @clear_death={0x400c630f, 0x1, 0x2}, @reply={0x40406301, {0x1, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x0, 0x8, &(0x7f0000b8b000)=[], &(0x7f0000fe9000)=[0x48]}}, @clear_death={0x400c630f, 0x1, 0x4}, @increfs={0x40046304, 0x3}, @transaction={0x40406300, {0x0, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x48, 0x18, &(0x7f00001bb000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}, @flat={0x77682a85, 0x1, r3, 0x0}, @fd={0x66642a85, 0x0, r0, 0x0, 0x3}], &(0x7f0000fe9000)=[0x48, 0x0, 0x38]}}, @transaction={0x40406300, {0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x50, &(0x7f0000611000)=[], &(0x7f0000fea000-0x50)=[0x78, 0x38, 0x0, 0x40, 0x60, 0x28, 0x0, 0x30, 0x38, 0x48]}}], 0x8e, 0x0, &(0x7f0000fe9000)="19d3b52575d0690dabca57ace5da27a550d2bd54f3fb62defd3b9881d368c1e1641bda95200233e43937692ea6372d12a7bd2696cb87c28d9b9dab6f384ebf64e998d361d826a5678838801b9a46635be5f0557da4906d80e2df1f86f6d9e3bc8796282be58c4e58810d6b988b9ff22860dd327cdfcb55e3a268e803c3b8aa80228fe028da5d8c0f6eb5acd49d3a"}) ioctl$TCFLSH(r0, 0x540b, 0xef) 2018/01/07 14:20:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000dfc000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000f28000-0x8)={0x0, 0x0}, 0x8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000f5000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00005ad000-0x8)={0x0, 0x80000005}, &(0x7f0000565000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a2d000)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x100, 0x8, 0x2, 0x4}, 0xa0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000333000-0x4)=0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000cff000)={0xc75, 0x81, 0x80000000, 0x1000, 0x5aa9, 0x7}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0x1c, &(0x7f00006f2000)=""/94, &(0x7f0000f5d000)=0x5e) 2018/01/07 14:20:10 executing program 5: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fdb000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000ff1000-0x10)={0x0, 0x8004, 0x6, 0xfff, 0x0}, &(0x7f0000ff0000)=0x10) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000eb5000)={r1, 0x8, 0x30}, &(0x7f0000ff1000-0x4)=0xc) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x49, &(0x7f0000fef000)=0x56c, 0x4) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ff2000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r3, &(0x7f0000ff0000)="1dbf078acd19155f265ff1fae063e6652345947380894ead84a6f1caa35373b70db6c85bc37d57587cbd753ab11b0cd9472243c0a1bd128292e4e9b8e9b6f757eb6307fcca3c0b82ef2431e7f3de5ee282ba66679df6", 0x0, 0x4008004, &(0x7f00009f9000)={0x4, 0x6, 0xcc, "c512a3d13bbb", 0x800000000000002, 0x0}, 0x10) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00001d1000)=0x0) r4 = syz_open_dev$mice(&(0x7f0000ff0000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r2) 2018/01/07 14:20:10 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000008000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f000000d000-0x8)={0x3, &(0x7f0000003000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r2, 0xc0286429, &(0x7f000000d000-0x28)={r3, 0x6, &(0x7f0000013000+0x8ef)=[0xff, 0x81f2, 0x43fd1e86, 0x565, 0x40, 0x2], &(0x7f0000014000-0x1c)=[0xaa79, 0x2, 0x4, 0x400, 0x3, 0xfffffffffffffffc, 0x7f], 0x20, 0x6, 0x7a, &(0x7f0000014000-0x18)=[0x80000000, 0xe977d30, 0xffff, 0xf7a2, 0x101, 0x7ff], &(0x7f0000012000)=[0xfff], 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x10, 0x0, &(0x7f0000010000-0x80)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x5}], 0x0, 0x0, &(0x7f0000011000)=""}) 2018/01/07 14:20:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000055f000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") lseek(0xffffffffffffffff, 0x0, 0x200000000000003) [ 77.483716] binder: 13216:13220 BC_DEAD_BINDER_DONE 0000000000000005 not found [ 77.506195] binder: 13216:13227 tried to acquire reference to desc 0, got 1 instead [ 77.521637] binder: 13216:13227 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 77.531312] binder: 13216:13220 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 77.541334] binder: 13216:13227 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 77.549786] binder: 13216:13227 BC_DEAD_BINDER_DONE 0000000000000005 not found [ 77.570628] binder: undelivered death notification, 0000000000000000 2018/01/07 14:20:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000037f000-0x4)=0x0) process_vm_readv(r1, &(0x7f0000660000)=[{&(0x7f0000c4e000-0xdc)=""/220, 0xdc}, {&(0x7f00005e6000-0x8f)=""/143, 0x8f}, {&(0x7f0000445000-0x98)=""/152, 0x98}, {&(0x7f000077f000)=""/156, 0x1a}, {&(0x7f0000e93000)=""/165, 0xa5}, {&(0x7f0000e20000)=""/149, 0x95}], 0x3ea, &(0x7f0000b22000)=[{&(0x7f0000333000)=""/0, 0xfffffffffffffe49}, {&(0x7f000068d000)=""/228, 0xe4}, {&(0x7f0000523000)=""/38, 0x26}], 0x3, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b98000)={0x0, 0x0}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$sg(&(0x7f00001e1000-0x9)='/dev/sg#\x00', 0x9, 0x400) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000838000-0xa3)=""/163, &(0x7f00007de000-0x4)=0xa3) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000014000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) r5 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x2fd}) 2018/01/07 14:20:10 executing program 1: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd32000)=nil, 0xd32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x4, &(0x7f0000d32000-0x89)=""/137, &(0x7f0000d31000-0x4)=0x89) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_procfs(0x0, &(0x7f00006c5000-0xa)='numa_maps\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000000000)=""/18, 0x12) 2018/01/07 14:20:10 executing program 4: mmap(&(0x7f0000000000/0xd5f000)=nil, 0xd5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socketpair(0xa, 0xb, 0x8, &(0x7f00007fe000-0x8)={0x0, 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000355000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000ae4000-0x4)=0x14) sendmsg$key(r0, &(0x7f00001ba000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x3, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:20:10 executing program 6: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f0000ff8000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = dup(r0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ffa000-0x4)=0x0, &(0x7f0000ffa000-0x4)=0x4) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000ff7000)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000ffa000)={0x0, 0x3683}, &(0x7f0000d1c000-0x4)=0x8) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ffa000)=@sack_info={r2, 0x7, 0xc00}, &(0x7f0000ffa000)=0xc) 2018/01/07 14:20:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x22) chmod(&(0x7f00004c0000)='./file0\x00', 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80089203, &(0x7f0000e94000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) link(&(0x7f0000574000-0x8)='./file0\x00', &(0x7f0000236000-0x8)='./file0\x00') 2018/01/07 14:20:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00004c9000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setfsuid(r0) r1 = creat(&(0x7f0000f9b000)='./file0\x00', 0xa8) stat(&(0x7f0000703000-0x8)='./file0\x00', &(0x7f0000b6c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchownat(r1, &(0x7f00005cd000-0x8)='./file0\x00', r2, r3, 0x1100) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f000046e000)='/dev/rtc\x00', 0x101200, 0x0) ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f0000c75000-0x10)={&(0x7f0000151000/0x2000)=nil, 0x2000}) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000000)={0x3, 0x31da, 0x671, 0x9, 0x401, 0xfff}) getpgid(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002000-0x4)=0x0) fcntl$getown(r4, 0x9) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r5, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000fb2000)='veno\x00', 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) r7 = syz_open_procfs(r6, &(0x7f0000d13000-0x9)='maps\x00') r8 = getpgrp(0xffffffffffffffff) ptrace$pokeuser(0x6, r8, 0x0, 0x7) ioctl$int_out(r7, 0x5460, &(0x7f0000332000)=0x0) sched_setscheduler(r8, 0x3, &(0x7f0000000000)=0xf900) 2018/01/07 14:20:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x6, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x1b, 0x7, 0x8) connect(0xffffffffffffffff, &(0x7f0000c82000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000d99000)=0x0, &(0x7f0000f6a000-0x4)=0x4) 2018/01/07 14:20:10 executing program 2: unshare(0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ae4000-0x5)='task\x00') sendfile(r0, r0, &(0x7f0000949000)=0x0, 0xff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000001000-0x9a)=""/154, 0xfffffffffffffe81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x8000, 0x0}, {r0, 0x100, 0x0}, {r0, 0x1000, 0x0}], 0x3, &(0x7f0000001000-0x8)={0x0, 0x989680}, &(0x7f0000001000)={0x6}, 0x8) readv(r0, &(0x7f00005bf000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1) getdents(r0, &(0x7f0000001000+0x53f)=""/54, 0x36) syncfs(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000002000)={0x2, 0x5}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000001000)=""/231, 0xe7) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/01/07 14:20:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000097f000-0xc)='/dev/autofs\x00', 0x4a000, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00004d1000)=""/224) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00003bc000-0x28)={0x5, 0x6, 0x4, 0x9, 0x4}) 2018/01/07 14:20:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x111040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x4, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb") getdents64(r1, &(0x7f000056d000-0x8e)=""/142, 0x8e) 2018/01/07 14:20:10 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000002000-0xa)='syzkaller\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='\\eth0\x00', 0xfffffffffffffffb) add_key$keyring(&(0x7f0000002000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) r1 = add_key(&(0x7f0000aac000-0xa)='id_legacy\x00', &(0x7f0000847000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$invalidate(0x15, r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000005000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000003000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000007000-0x28)={@common='irlan0\x00', @ifru_flags=0x2000}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000003000)={0x0, 0x3, 0x9}, &(0x7f0000006000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001000-0x20)={0x18, 0x80000001, 0x202, 0xda, 0x9464, 0x2, 0xe82, 0x487, r3}, 0x20) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000006000-0x8)={0x0, 0x0}) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000003000)=0x6) keyctl$search(0xa, r0, &(0x7f0000003000)='dns_resolver\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) 2018/01/07 14:20:10 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dc5000)='/dev/sequencer2\x00', 0x200040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000555000-0x40)=[{&(0x7f0000035000-0xb7)=""/183, 0xb7}, {&(0x7f0000337000-0xa4)=""/164, 0xa4}, {&(0x7f0000d67000)=""/192, 0xc0}, {&(0x7f0000eea000-0x76)=""/118, 0x76}, {&(0x7f00006a2000)=""/85, 0x55}, {&(0x7f0000e76000-0xe9)=""/233, 0xe9}, {&(0x7f0000e96000)=""/106, 0x6a}, {&(0x7f0000a99000-0x45)=""/69, 0x45}], 0x8) write$tun(r2, &(0x7f0000da6000)=@pi={0x0, 0x9200, @ipv6={0x5, 0x6, "a8760c", 0x17a, 0x4bbc39772cee04c7, 0x3, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x3a, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x0}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x1f}, @jumbo={0xc2, 0x4, 0x1}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, @routing={0x8, 0x10, 0x1, 0x100000000, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}]}, @routing={0x88, 0x0, 0x0, 0x8c4b, 0x0, []}], @udp={0x3, 0x2, 0xb1, 0x0, "720ba7fe3f7d806859dbf14006191e2a9d069b62ea9e4cc09a96bfa1edc8e89cb553ae4975f7fbf29b4b498029c7ca171281f1319a526f0f9fa63af2fb0f1dff7373ff717637601756740bebc406567d05ddf6226ff379cc3a9fc27a9e2a11e5397d0637f20175890b9357fb947fdc16add2dea55f9616be24e996116a47855e7d41f905504aa45676c80188281821ed14fe5ac91057bc1f352864249bab5ed28f990532bdb9546b99"}}}}, 0x1a6) fchdir(r0) fcntl$setpipe(r1, 0x407, 0x0) dup2(r2, r3) 2018/01/07 14:20:10 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f000000a000)='net/psched\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000a2d000)='.request_key_auth\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000807000)="c9ac752bbe62fa32bcd86914f42505bbcf50c726e1040e9d75c1574178619c9ae86b6ea806c1549a0d49856233d1d4d9d5ac0066300e5dfec0f8b1e4c536f800992a9d6f19e12e378af108ac519dacb7d81179c93e01e59dd3175429e9532dc6333e09f814c257db708a7d7195c7455baa72ffa04065a4e9a776824b689f823747e4b9fb4c53f58999b761a74ac66c537d7c9b232bd9f2d79c8c0b26cfc13a08c7feb0efdae489a635668182a8bcba32e818812c3cf4a32b01b0f1a0cc5c", 0xbe, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x80000001, 0x4) r2 = add_key$keyring(&(0x7f00009f4000-0x8)='keyring\x00', &(0x7f0000a80000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r1, &(0x7f0000001000-0xa)='id_legacy\x00', &(0x7f00009db000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r2) mmap(&(0x7f0000d37000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) 2018/01/07 14:20:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000d39000-0x8e)=""/142) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0xc, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:20:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000076a000)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f000052e000-0x50)={{0x80, 0x0}, {0x180000000000000, 0x7}, 0x9ac8, 0x2, 0xef7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$int_in(r0, 0x80000000005410, &(0x7f00007b7000)=0x0) 2018/01/07 14:20:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fde000-0x8)='./file0\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000002c000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00002ae000)=0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) r1 = open(&(0x7f0000f52000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000a42000)='\x00v\t', 0x1001, &(0x7f0000f8e000)="") unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000c08000)='./file0\x00', &(0x7f00006b7000)='.', &(0x7f00005e9000)='cifs\x00', 0x6004, &(0x7f0000ad5000)="") socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000343000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000733000)={0x0, 0x81, 0x30, 0x80000001, 0x3}, &(0x7f000013e000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000936000)={r3, 0x3c, &(0x7f0000b31000-0x3c)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x100000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}]}, &(0x7f0000f9b000-0x4)=0xc) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000b41000)={@common=""/16, @ifru_names=@common=""/16}) open(&(0x7f00007b7000)='.', 0x0, 0x100) 2018/01/07 14:20:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) epoll_create1(0x0) bind$inet(r0, &(0x7f0000e2c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffff65) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000101000-0x11)='/dev/vga_arbiter\x00', 0x14042, 0x0) 2018/01/07 14:20:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c61000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x7ff) sendto$inet6(r0, &(0x7f0000f6f000)="8d", 0x1, 0x420000004, &(0x7f0000241000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) accept4$inet6(r1, &(0x7f0000801000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000370000)=0x1c, 0x0) 2018/01/07 14:20:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x1c0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00007f3000)={@common='ip6_vti0\x00', &(0x7f0000a77000)=@ethtool_per_queue_op={0x4b, 0x4, [0x2, 0x5, 0xffffffffffffffff, 0x400, 0x1, 0x2, 0x0, 0x4, 0x1f, 0xffff, 0x1, 0x8150, 0x2755, 0x8001, 0x0, 0x3, 0x7, 0x100000000, 0x5, 0x2, 0x3, 0x2, 0x7fffffff, 0x800, 0x7, 0x8, 0x6, 0x0, 0x5, 0x8, 0x7, 0x81, 0x6, 0x400, 0x8, 0x2, 0x1000, 0x7ff, 0x7, 0x8, 0x2, 0x1, 0x40, 0x4, 0xb7, 0xfffffffffffffffb, 0x6, 0x7, 0xffffffff, 0xfff, 0x1f, 0x2, 0x80, 0x1, 0x100000000, 0xcd64, 0x5, 0x101, 0x1, 0x0, 0xc4, 0xc1de, 0xa2, 0x8, 0x3, 0xe9, 0x4, 0x80000001, 0x8001, 0x6, 0xd9a, 0x8001, 0x5d, 0x10000, 0xfffffffffffffffe, 0x5, 0x1, 0x9, 0x0, 0x5, 0x1264, 0x7fffffff, 0x101, 0x4a3, 0x3, 0x6, 0x1, 0x9, 0x8cd3, 0xffffffffffffffe0, 0x81, 0x7fff, 0x1, 0x0, 0x2, 0x9, 0x2, 0x3, 0x745c, 0x1, 0x100000000, 0x6111800000, 0xa73d, 0x1, 0x7fff, 0x1, 0x3, 0x1, 0x7, 0xfffffffffffffffc, 0x8000, 0xc8, 0x9, 0xfff, 0x3ff, 0xf25, 0x3, 0x4, 0x4, 0x6, 0x6, 0x9, 0xffffffff, 0xa290, 0x800, 0x2, 0x7, 0x0, 0x9, 0x2, 0x7f, 0xa9, 0x3, 0x5, 0x5, 0x6, 0x9, 0x1, 0x6, 0x0, 0x1, 0x2, 0x1, 0x1, 0x2, 0xd48, 0x0, 0x7fff, 0x400000, 0xbc3d, 0xa6, 0x4, 0x60000, 0xb039905, 0x0, 0xfffffffffffff800, 0xd82e, 0x7fff, 0x1, 0x1, 0x4, 0x9, 0x1, 0xef2, 0xffffffff80000000, 0xfffffffffffffff9, 0x5, 0x9, 0x9, 0x8, 0x1, 0x37a1, 0x1f, 0x7, 0x1, 0x100000000, 0x3f, 0x3a, 0xffff, 0x6d, 0x10001, 0x6, 0x100000001, 0x4e, 0x62bd, 0x3, 0x8000, 0x401, 0x4, 0x7, 0x1, 0x3, 0x4, 0x3, 0x2, 0xbae, 0x7ff, 0x1, 0x2, 0x4, 0x53, 0x40, 0x80000000, 0x100, 0xfe7, 0x6, 0x100000000, 0x9402, 0x52e4, 0x2a3a, 0x3, 0xfff, 0x7, 0x284d, 0x8, 0x0, 0x6, 0x7fff, 0x3f, 0x3, 0x0, 0x3, 0xb4, 0x4, 0x101, 0x8, 0x5, 0x80000000, 0xc2e, 0x1, 0x80000000, 0xff, 0x100000000, 0x53a7, 0xab0c, 0x8000, 0x42a9, 0x4, 0x5539, 0x1, 0x3f, 0x69d, 0x2, 0x4, 0x1, 0x4, 0x6, 0x80000000, 0xfffffffffffffffb, 0x3, 0xfffffffffffeffff, 0xa9e, 0x2, 0x7, 0x1f, 0x40, 0x81, 0x6, 0x8d03, 0x9, 0x1, 0x1, 0x57d, 0x2, 0x995a, 0x401, 0x5, 0x100000000, 0x80000001, 0xfffffffffffffffd, 0xf91, 0xfffffffffffffff9, 0x94, 0x7fff, 0x7f, 0x9, 0xfffffffffffffffd, 0x5, 0x1f, 0x5, 0x7, 0xfffffffffffffffb, 0x1, 0x6, 0x101, 0xd56a, 0x43, 0x40, 0x80000001, 0x100000000, 0x0, 0x6, 0x6, 0x80, 0x8, 0x100000000, 0x6, 0x4, 0x8, 0x8, 0x7, 0x4, 0x101, 0x0, 0x5, 0x17e5, 0x9, 0x100, 0x3, 0x10001, 0x800, 0x3e1, 0xffffffffffff0000, 0x9, 0x7fff, 0x7, 0x80000001, 0x3f, 0x6, 0x1, 0x97, 0x5, 0xce8, 0x8, 0x3ff, 0x1, 0x9, 0x9, 0x20, 0x6, 0x8, 0x9, 0x5, 0x101, 0x8, 0xfffffffffffffffd, 0x4, 0x4, 0x40, 0xba000000000, 0xa9, 0x5, 0x4, 0x2fc, 0x1acbc7fd, 0x4, 0x9, 0x80, 0x3ff, 0xe6, 0x908, 0x23, 0x80000000, 0x1, 0x6, 0x7, 0x8, 0x82, 0x9, 0x8, 0x9, 0x4, 0x2, 0x8, 0xffff, 0x6, 0x7a1, 0x2, 0x7fff, 0x3, 0xfffffffffffffff7, 0x3, 0x8, 0x2, 0xff, 0x81, 0x6, 0x2, 0x80000000, 0x0, 0x9, 0x7, 0x0, 0x1, 0x8, 0xe71, 0xff, 0x3, 0x7, 0x1ff, 0x1000, 0x4, 0x5, 0x0, 0x1, 0x2, 0xfffffffffffffffb, 0x5, 0x9746, 0x1, 0x0, 0x7b6c, 0x5de8, 0x9, 0x800, 0x6, 0xab39, 0x100, 0x5, 0xffffffffffffcfa8, 0x7, 0x40, 0x3f, 0x9, 0x2, 0x5, 0x20, 0x1, 0xffffffffffffff30, 0xf7, 0x6b2, 0x4, 0x4, 0x8, 0x28, 0x8, 0x1, 0x9, 0xfffffffffffffffe, 0x1c, 0x1, 0x5, 0x0, 0xe7a, 0xfff, 0x20, 0x7, 0x3, 0x400, 0x0, 0x0, 0x611a, 0xfffffffffffffff9, 0x1, 0x8, 0x8a8, 0x8000, 0x2, 0x0, 0x7, 0x4, 0xfffffffffffffffc, 0x0, 0x1fe0000, 0x0, 0xffffffff, 0x80, 0x3d5b5ba4, 0xca1, 0x5, 0xd6f9, 0x977, 0x4, 0x3, 0x6, 0x2, 0x3, 0x0, 0x4, 0x0, 0x3, 0xffffffffffffff7a, 0xfffffffffffffff9, 0x7, 0x400, 0x8, 0x6, 0x80000000, 0x1, 0x7, 0x40, 0x5, 0x1000, 0x100000001, 0xc1f3, 0x9, 0x40, 0x1000, 0x10001, 0x6, 0x7, 0x7, 0x5, 0x7, 0xb268, 0x7, 0x800, 0x81, 0x3, 0x3, 0xd4dd, 0x5, 0x14ab, 0x800, 0x8bc, 0x2, 0xb5, 0xfff, 0x4a, 0x9, 0x5, 0x2, 0xffffffffffffc7a0, 0x6, 0x33, 0x5, 0x4, 0x9, 0x1c00000000000000, 0x0, 0xbb, 0x1000, 0xef, 0x7, 0x400, 0x7ff, 0xffff, 0xffffffff7fffffff, 0xfff, 0x4, 0x7, 0x3, 0x4, 0x5, 0x800, 0xfffffffffffffff7, 0x400, 0x42, 0x1, 0x0, 0xd51, 0x9, 0x3, 0x100, 0x10001, 0x0, 0xf6, 0x5, 0x40, 0x97, 0x800, 0x80000001, 0xcf1, 0xfff, 0x1, 0x6, 0x6, 0x2, 0x9, 0x6, 0x6, 0x0, 0xffc, 0x29a2, 0x7f, 0x4000, 0x6, 0x3, 0x0, 0x0, 0xfff, 0x100000000, 0x3f, 0x5524, 0x7c8, 0xff, 0x2, 0x0, 0x9, 0x1ff, 0xfffffffffffffc01, 0x4, 0x10001000, 0x80, 0x8, 0x6, 0x2a7e, 0x0, 0x9, 0x100, 0x1000, 0x8000, 0xffffffffffffffff, 0x8, 0x1, 0x800, 0x2bcd, 0x7, 0xdb8, 0x7, 0x1, 0x3, 0x578d, 0x8000, 0x2, 0x8001, 0x6, 0x0, 0x8, 0x8, 0x20, 0x0, 0x5, 0x1, 0x9d, 0x0, 0x4, 0x5, 0x9, 0x7fffffff, 0xec, 0x0, 0x2, 0x9, 0xffffffffffffff01, 0xfffffffffffff800, 0x5, 0x0, 0x10001, 0xfffffffffffffffc, 0xfff, 0x2, 0x20, 0x8, 0x400, 0x800, 0xfffffffffffffff7, 0x7fff, 0xcf56, 0x5, 0x7f, 0xd1e, 0x1, 0x0, 0x9, 0x7, 0x7, 0x5e, 0x100000001, 0x5, 0x2, 0x9, 0x2, 0x626b, 0x2e8f, 0x40, 0x522, 0x7fff, 0x9, 0x6, 0x5, 0x40, 0x4, 0x3, 0x8, 0x8000, 0x2, 0x6, 0x57, 0x5, 0x4, 0x3, 0x80, 0x3ff, 0x7f, 0x3, 0xffffffffffffffe1, 0x7fffffff, 0x34, 0x8, 0xc00000000, 0x7, 0x5bd8, 0x7f, 0x8000, 0x1f, 0x1f, 0x3, 0x7894aa90, 0x9, 0x81, 0x1, 0x8, 0xffffffffffffffff, 0x200, 0x38, 0xd82e, 0xc, 0x7fffffff, 0x1, 0x6, 0x3, 0x8001, 0x1, 0x10001, 0x7, 0x6, 0x8, 0x8, 0x6, 0x2, 0x6, 0x5, 0x8, 0x3, 0x7, 0x401, 0x7, 0x7, 0x7f, 0x5, 0x269, 0x7, 0xe87, 0x6fb, 0xadb8, 0xfffffffffffffffc, 0x1ff, 0x5, 0x1, 0x9, 0x0, 0x4, 0x1, 0x4, 0x3, 0x40, 0x1000, 0x4, 0x4, 0x7, 0x2, 0x2, 0x5, 0x1ff, 0x10000, 0x1, 0x0, 0x6, 0xffff, 0x3, 0x5, 0x100000000, 0x0, 0x3, 0x8001, 0x5, 0x4, 0x8, 0x7, 0x4, 0xb114, 0xffffffffffffffc0, 0x200, 0x3ff, 0x2, 0x2cfa5c55, 0x4717, 0xfffffffffffffff8, 0x3f, 0x7, 0xfffffffffffffffe, 0x100000000, 0x2, 0x7, 0x5, 0x80, 0x2, 0xfffffffffffffff8, 0x793, 0x7, 0x81, 0x3, 0x4, 0xcc, 0x3ff, 0x2, 0x6, 0xf99, 0xc6, 0x6, 0x400, 0x6, 0x1, 0xfff, 0x8, 0x2, 0x9, 0x4d1b, 0xe34, 0x400, 0x8, 0x401, 0x7fff, 0x1, 0x4f, 0x4, 0x100000000, 0x80, 0xb1, 0x9, 0x100, 0x7, 0x1, 0x6, 0x8ee, 0x5, 0x566643a6, 0xddb, 0x7, 0x1, 0x8, 0x4, 0xfc08, 0x5, 0x7, 0x6c6, 0x3, 0xe7, 0x2, 0x0, 0x7ff, 0x7, 0x9, 0x100000000000, 0xe000000000000000, 0x8000000000000000, 0x7ff, 0x5, 0x4, 0x7, 0x1, 0x3, 0x5, 0x465, 0x80e, 0x1f, 0x1ff, 0x6, 0x0, 0x5, 0xfe, 0x2, 0x8001, 0x1, 0x6e, 0xa48, 0x2, 0x8001, 0x5d3, 0x100, 0x4a, 0x7, 0x677d42ad, 0x6, 0x2, 0x7ff, 0x7, 0x101, 0x7fff, 0xb1, 0x1, 0x5, 0x10000, 0x9, 0x7, 0xfffffffffffffffb, 0x7fffffff, 0x8, 0x4, 0x80, 0x1ff, 0x1, 0x1, 0x8, 0x9, 0x7, 0x6, 0x8, 0x4, 0xcadb, 0x2, 0x7fffffff, 0x10001, 0x8, 0x9c, 0x7f, 0x0, 0x9, 0x8, 0x7, 0x8, 0x9, 0x0, 0x100, 0x0, 0xecdc, 0x800, 0x3, 0x7, 0x40000000, 0x800, 0x0, 0x1, 0x5, 0xffff, 0xffffffff, 0xfff, 0x10000, 0x3, 0x2, 0x5, 0x1, 0xd3, 0x8, 0x5, 0x81, 0x8, 0x2, 0x9, 0x7, 0x4, 0xffffffffffffffc0, 0x100000000, 0x9, 0xd878281, 0x2, 0x9, 0x9, 0xffff, 0x1f, 0x3, 0x1f, 0x2, 0x0, 0x4, 0x10001, 0x7f, 0x2, 0x800, 0x6, 0xfffffffffffffffa, 0x0, 0xfffffffffffff801, 0x1, 0x4, 0x0, 0xf8d, 0x82, 0x8, 0x1, 0x2, 0x1000, 0xff, 0x1, 0x1, 0x1, 0x100000000, 0x2, 0x80, 0x80000001, 0x8, 0x200, 0x401, 0x9, 0x5d45, 0xfffffffffffffffd, 0x20d4, 0x2, 0xc51d, 0x3ff, 0x63a, 0x3, 0x6c, 0x9, 0x100000001, 0x200, 0x10001, 0x1000, 0x3, 0x6, 0x3, 0x3, 0x7fff, 0x401, 0x2000, 0x3, 0x3f, 0x7, 0x1, 0x6, 0x6, 0xe82, 0x4, 0x9, 0x100000000, 0x1, 0x6, 0x6, 0xe35, 0x5a8ed40e, 0x1f, 0xe8d, 0xff, 0x20, 0x7, 0xfff, 0x4, 0x8, 0x8, 0x7, 0x8, 0x6, 0x7, 0x244562dd, 0x9, 0x120000, 0x3f, 0xff, 0x5cc68118, 0xffffffffffffffe0, 0x0, 0x872, 0x6, 0x55, 0x10000, 0x3, 0x8, 0xfffffffffffffff9, 0x8787, 0x9, 0x81, 0x4, 0x200, 0x1, 0x40, 0x10000, 0xeec, 0x3, 0x9, 0x1, 0x3, 0xfffffffffffffff9, 0x1ff, 0x1, 0x100, 0x80000001, 0x1, 0x20, 0x0, 0x6, 0x7, 0x200, 0x7ff, 0x800, 0x8, 0x0, 0xfffffffffffff979, 0x8, 0x81, 0x80000000, 0x0, 0x8000, 0x6, 0x83c2, 0xfffffffffffffffe, 0x8, 0xffff, 0x2, 0x66c, 0x7ff, 0x0, 0x9c, 0x1, 0x80000000, 0x700000000, 0x4, 0x793d0106, 0x4, 0xffff, 0x2, 0x1, 0x1, 0x6, 0x9, 0x401, 0x2, 0x8, 0x8, 0xfffffffffffffffd, 0x1, 0x80000000, 0x2, 0x2769329f, 0x6, 0x0, 0x5, 0x81, 0x4, 0x1, 0x4, 0x80, 0x80, 0xae7, 0x100, 0x1b27e93b, 0x7, 0x0, 0x800, 0x3f, 0xfffffffffffffe00, 0x5, 0x1, 0xfffffffffffff065, 0x8, 0x0, 0x688f, 0x90, 0x1ff, 0x0, 0x7, 0x7, 0x0, 0x6, 0x60, 0x81, 0x100, 0x7ff, 0x80000000, 0xd4, 0x101, 0x1e, 0x1, 0x3, 0xffffffff, 0x100000000, 0x7, 0x9, 0x80, 0x4, 0x4, 0x5, 0x3, 0x10000, 0x7fff, 0x0, 0x7, 0x1, 0x1, 0xf34a, 0x9, 0x2, 0x6, 0x7, 0xc37, 0x1, 0x100, 0x1, 0x2, 0x8e, 0x6, 0x1a8, 0x1, 0xffff, 0x6, 0x6, 0xffffffffffffffe1, 0x0, 0x401, 0x10001, 0x5, 0x1ff, 0x7, 0x1, 0x3, 0x3, 0x40, 0x100000001, 0x1, 0x1f, 0x100000001, 0x0, 0x5, 0x7, 0x7, 0x3, 0xffffffffffffffe1, 0x4, 0x7fffffff, 0x782, 0x0, 0x7ff, 0x8, 0x5000000, 0x6, 0x48, 0x6, 0x25d, 0xfffffffffffff312, 0x7, 0x7f, 0x1, 0x9, 0x6, 0x9, 0x7, 0xfffffffe00, 0xc6, 0x8, 0xb69c, 0x58, 0x80, 0x1, 0x41, 0xfffffffffffffffb, 0x9, 0x5, 0x4, 0x7fffffff, 0x6, 0x9, 0x7, 0x7f, 0xffffffffffffff7f, 0x5, 0xc3d, 0x7, 0x1, 0x8, 0x200, 0x6, 0x9, 0x8000, 0x8, 0x7fffffff, 0x7fff, 0x1, 0x80, 0xff, 0x8, 0xfffffffffffffdca, 0x6, 0x3, 0xfffffffffffffffe, 0x1dc, 0xffffffffffffff01, 0x4, 0xfff, 0x31e3b1f9, 0x1, 0x3f, 0x3, 0x80000000, 0x10000000000000, 0x7, 0x5, 0x4, 0x28, 0x0, 0x7ff, 0x1ff, 0x0, 0x2, 0x0, 0x2, 0xffff, 0x10000, 0x6, 0x7f, 0x9, 0x6, 0x7, 0x8df4, 0x849b, 0x6, 0x4, 0x3, 0x7f, 0x0, 0x8, 0x3, 0x3, 0x7f, 0xb4, 0x4, 0x9, 0xfffffffffffffffd, 0x4, 0x100000000, 0x4, 0xed, 0x0, 0x1f, 0x8001, 0x3, 0xfffffffffffffffc, 0x3, 0xfffffffffffffffe, 0x1, 0xc529, 0x80000001, 0x800, 0xeda, 0xfd4b, 0x5e8, 0x4, 0x75, 0x6, 0x0, 0x7fffffff, 0x250f, 0x2, 0x8, 0x2, 0x47, 0x3, 0x8000, 0x2, 0x20, 0x8, 0xc34d, 0x7fff, 0x8, 0x1, 0x9, 0x6, 0x83e1, 0x5, 0x0, 0x3f1, 0xa5f4, 0xfd7, 0x800, 0x8001, 0x3, 0xfffffffffffff1b6, 0xfdb, 0x84, 0x7, 0x8, 0x5, 0xc253, 0x7, 0xad, 0x40, 0x0, 0x1, 0xffffffffffff0001, 0x3, 0x800, 0x6, 0x0, 0x401, 0x100, 0x2, 0x6, 0x6, 0xfa8, 0xfffffffffffffff9, 0xfffffffffffffbff, 0x4, 0x10001, 0xce, 0x5, 0x4, 0x7fffffff, 0x0, 0xfffffffffffffffc, 0x6, 0x2, 0x6, 0x20, 0x8, 0x2, 0x10000, 0x0, 0x7fff, 0x0, 0x101, 0x9, 0x4, 0xffff, 0x313, 0x2dc01567, 0x100000000, 0x8000, 0x5, 0x2, 0x1, 0x3f, 0x200, 0x3, 0x0, 0x0, 0x8001, 0x800, 0x5, 0x7, 0x81, 0x8, 0x401, 0x3ff, 0x8a90, 0x80000001, 0x15, 0x8000, 0x0, 0x8, 0x8000, 0x2, 0x3, 0x931b, 0x7, 0x76e, 0x0, 0x800, 0xe523, 0x8, 0x7, 0x1, 0x401, 0x1, 0x4, 0x231, 0x4, 0x7fff, 0xffffffff, 0x9, 0x9, 0x0, 0x9, 0x4, 0x4, 0x542, 0x1, 0xa1, 0x7, 0x74, 0x7f0f5f38, 0xaec, 0xb68, 0x0, 0x6, 0x7, 0x7ff, 0xff, 0xffffffff, 0x8f8, 0x7f, 0x1, 0x3ff, 0x3, 0x85, 0x7ff, 0x20, 0x9, 0x3, 0xfffffffffffffffb, 0x9, 0x9, 0x10001, 0x9, 0x6, 0x7, 0x100, 0x3ff, 0x0, 0x5, 0x8, 0xffffffff7fffffff, 0x3b7, 0x3, 0x6, 0x6672, 0x42a, 0x2, 0x79e1, 0x4, 0x1f, 0x4, 0x2, 0x1, 0x200, 0x6, 0x7, 0x4, 0x5, 0x1, 0x10000, 0x856a, 0x3, 0x40, 0x9, 0x9, 0x7fff, 0x4, 0x5, 0x285a4841, 0x4fca, 0x2628, 0x3, 0x1f, 0x4, 0x7, 0x0, 0x2, 0x29, 0x7, 0x7fff, 0x2, 0xfffffffffffffffd, 0x5cda8f46, 0x6, 0xfffffffffffeffff, 0x8, 0x75f, 0x10001, 0x6, 0x0, 0xffffffffffffffe0, 0x40, 0x0, 0x7ff, 0x45a, 0x200, 0x2, 0x40, 0x5, 0x3, 0x6, 0x3, 0x2, 0x10000, 0xff, 0x4, 0x1, 0x100000000, 0x100, 0x6, 0x4, 0x100000000, 0x100, 0x7, 0x9, 0x4, 0xffff, 0x0, 0x2a, 0x0, 0x5, 0xffffffff, 0x1, 0x6, 0x5, 0x3, 0x48e, 0x80000001, 0x1, 0x9, 0x12, 0x7, 0x30000, 0x81, 0x1, 0x81, 0x3f, 0x0, 0x101, 0x4, 0x99f, 0x400, 0x6, 0x2, 0x80000, 0x4, 0x3f, 0x7ff, 0x6a, 0x4, 0x0, 0x4, 0xffffffff80000000, 0x3, 0x4, 0x92, 0x2, 0x563a0127, 0x5cb3, 0x48, 0x33afe003, 0x710, 0x7, 0x1, 0x4, 0xfffffffffffffff7, 0x4, 0x0, 0x5, 0x1, 0xff, 0x9, 0xffffffffffffffff, 0x6, 0xe0, 0x0, 0xffffffff, 0x5, 0x0, 0x5, 0x8, 0x50f, 0x2, 0x5, 0x4fc, 0x8001, 0x1, 0xfff, 0x1, 0x20, 0x1, 0x100000000, 0x5, 0x3f, 0x7fffffff, 0x4, 0x3, 0x9, 0x8000, 0x9, 0x0, 0x6a, 0x1ff, 0x80, 0x800, 0x4, 0x4, 0x10000, 0x3f, 0x1, 0xdd, 0xa28e, 0x2, 0x72, 0x8, 0x400, 0x5, 0xfffffffffffffe01, 0x10001, 0x100000001, 0x8, 0xc47, 0xb9b1, 0x8, 0x1a, 0x828, 0x7, 0x100000001, 0xfff, 0x1f, 0x101, 0xfffffffffffff90e, 0x7, 0x0, 0x6, 0x80000001, 0x1, 0x64cc5a33, 0x7, 0x9, 0x0, 0x80000001, 0x1, 0x28, 0x2, 0x5, 0x6, 0x1, 0x3, 0xfff, 0x2, 0x100000000, 0x14dd, 0x6, 0x0, 0x40, 0x7, 0xbda4, 0x101, 0x0, 0xe1, 0x5, 0x3, 0x8b, 0x1f, 0x77e, 0x21, 0x1, 0x2, 0x9, 0x7, 0x2e, 0xfffffffffffffff7, 0x226, 0x6b, 0xf349, 0xffffffffffff49cf, 0x5, 0xffffffffffffff00, 0x9, 0x401, 0x10000, 0x3f, 0x67446ad7, 0x7fff, 0x10001, 0x7, 0x7, 0x7, 0x5, 0x7ff, 0x80000001, 0x3, 0x4414, 0x3, 0x0, 0x4, 0x7, 0xc4e, 0x7, 0x40, 0x48, 0x4558e2f, 0x40, 0x1, 0x1, 0x6, 0x9, 0x2, 0x3754, 0x0, 0x6, 0x8, 0x5, 0x7fff, 0x20, 0x6, 0x800, 0xffff, 0x3f, 0x80, 0x3, 0x81, 0x4, 0x7f, 0x800, 0x3f, 0x97, 0x1, 0x5, 0x770d559b, 0x1, 0x9, 0xf, 0x8, 0x80, 0x4266, 0x5, 0x4, 0x9, 0x4, 0x3, 0x10001, 0x1, 0x100000000, 0x2, 0x0, 0x0, 0x6, 0x7, 0x9, 0x1000, 0x7, 0x5, 0x7f, 0x9, 0x3f, 0xfffffffffffff000, 0x8000, 0x1f, 0x10000, 0x3, 0x9, 0x4, 0x3ff, 0x541f, 0x1905a676, 0x1ff, 0x0, 0x6, 0x8, 0x8000, 0x1f, 0x4, 0x4, 0xfffffffffffffff9, 0xadd, 0x30d, 0x40, 0xbc79, 0x9, 0x1ff, 0x6, 0x3, 0x8001, 0x7f, 0x1, 0x0, 0x8, 0xff, 0x80000001, 0x1, 0x3, 0x7f, 0xff, 0xfff, 0x9, 0x0, 0x7ff, 0x3, 0x6, 0x4, 0x6, 0x9934, 0x7dc, 0xded5, 0x465d9b61, 0x0, 0xa229, 0xfff, 0x80000001, 0x611, 0x7, 0x5, 0x2419, 0x1, 0x7f, 0x0, 0xc88, 0x9, 0x4, 0x6, 0x800, 0x2, 0xb32c, 0x3, 0x0, 0xb8a, 0x6, 0x1, 0x5, 0xffffffff, 0xfff, 0xc00000000000000, 0x1f47, 0x59, 0x5, 0x7, 0x2d, 0x3, 0x2, 0x1, 0x6, 0xffffffffd1f7254d, 0x7, 0x9, 0x40, 0x6, 0x5, 0x8, 0x8001, 0x0, 0x8001, 0x9, 0x4, 0xfffffffffffffffb, 0x7fff, 0x1bf, 0x32, 0x980, 0x5, 0x80000000, 0x6, 0x7f, 0x10ca, 0x3, 0x0, 0x10000, 0x6, 0x7df0, 0x9, 0xd19, 0x4, 0x9, 0x8, 0x7, 0x1, 0xffffffffffffff81, 0x4, 0xfffffffffffffffe, 0x3ff, 0x401, 0x1000, 0x7, 0xf415, 0x4, 0x7, 0x9, 0x1, 0x1, 0x7fff, 0x20, 0x0, 0x0, 0x488c, 0x9, 0x9, 0x613, 0x2, 0x3, 0xffffffff, 0x0, 0x8, 0x4, 0x9eb0, 0x5, 0x1, 0x80000001, 0x9, 0x3, 0x200, 0x4, 0x800, 0x0, 0xfffffffffffffffc, 0x9, 0x0, 0xfffffffffffff9ff, 0x8000, 0x82b, 0x7, 0x9, 0x4, 0x100000000000000, 0x5, 0x1, 0x4, 0x5, 0x7e, 0x1a, 0xffff, 0x6, 0xca, 0x80000000, 0x0, 0x8, 0x9, 0x8, 0x3, 0xfff, 0x8, 0x1, 0x1ff, 0x3, 0x0, 0xffffffff, 0x1, 0x0, 0xad, 0x9, 0x6e7, 0x9, 0x2, 0x3ff, 0x6, 0x3ff, 0x0, 0x9e, 0x3e428c4, 0x6, 0x9067, 0x20, 0x4, 0x9, 0x4, 0x6, 0x100000001, 0x100000000, 0x8, 0x401, 0x4, 0x6, 0xfffffffffffffffb, 0x4, 0x5, 0x357a, 0x30a, 0xed, 0x8, 0xb7a9, 0x8, 0x1, 0x1, 0x6000000, 0xfffffffffffffffc, 0x80000001, 0xfffffffffffffffb, 0x34, 0x2, 0x9, 0x0, 0x2904, 0x2, 0xfffffffffffffff9, 0x2, 0x2ca, 0x86a, 0xfffffffffffffffc, 0xa4, 0xed, 0x2, 0x71, 0x6, 0x20, 0x545, 0x400000000000, 0x734e, 0x800, 0x401, 0x0, 0x3f, 0x3, 0x2, 0xf62d, 0x1, 0xd5cd, 0x3, 0xfffffffffffffffc, 0x1, 0x0, 0x9, 0x2, 0x2, 0xfffffffffffffff9, 0x2, 0x1, 0x81, 0x1, 0x0, 0x10001, 0x9, 0x2, 0x5, 0x6, 0x1, 0x0, 0x10001, 0x6, 0x1000, 0x9, 0x8ec, 0x3, 0xff, 0x2, 0x4, 0x4, 0x8001, 0x8, 0xf, 0x5, 0x4, 0x5, 0x8, 0x1, 0x738, 0x0, 0xa96, 0x1d79, 0x40, 0x80000000, 0x100000001, 0x7, 0xffffffffffff8000, 0x2ace, 0xfffffffffffffffa, 0x2, 0x1, 0x7d5, 0x1, 0x4c9c5fde, 0xfad, 0x7fff, 0xffffffff80000001, 0x9, 0x5, 0x62, 0x1, 0x5, 0x10000, 0x6, 0x0, 0xffffffff, 0x3, 0x0, 0x5c0, 0x100000001, 0x7, 0x2a04, 0x8, 0x5, 0x2, 0x6, 0x5, 0x40, 0x6d78, 0x9, 0x80000001, 0xec, 0x2, 0xa3, 0x3, 0x80, 0x6, 0xf655, 0x8, 0x7fffffff, 0x7ff, 0x6, 0x4, 0x200, 0x7ff, 0x80000000, 0x1, 0x1, 0x4, 0x3, 0x4, 0xd9, 0x1ff, 0x4, 0x7, 0x6660, 0x2, 0x53, 0x3, 0x1, 0x430, 0x6b, 0x40, 0x16, 0x0, 0x6, 0x101, 0x6, 0xc9, 0x4f, 0x5, 0x3, 0xfffffffffffffffc, 0x0, 0x14000000000, 0x3, 0x0, 0x57, 0x8, 0x10001, 0x41, 0x5, 0x9, 0x6, 0x4, 0xa7, 0x0, 0x8, 0x3f, 0x6, 0x9, 0xea, 0x1000, 0x1, 0x3, 0x6, 0x100000001, 0x80000000, 0x1, 0x6, 0x401, 0xfff, 0xfffffffffffffbfc, 0x1000000000000, 0x4, 0x5, 0x81, 0x101, 0xffffffffffffffe0, 0xfffffffffffff000, 0xffffffff, 0x8, 0x6, 0x0, 0x3, 0x7, 0x8000, 0x0, 0x2, 0x4, 0x6, 0x5, 0x3bc52d16, 0x8, 0x1, 0xfffffffffffffff7, 0x15, 0x1, 0x1, 0x4, 0x7, 0x36, 0x504, 0x101, 0x2, 0x0, 0x9, 0x70f2, 0xafc, 0x20, 0x9, 0x1216, 0x9, 0x3ff, 0x0, 0x3ff, 0x3, 0x52, 0xfffffffffffffc00, 0x7aa67df0, 0x1, 0x5, 0x2, 0x5, 0xf407, 0x5, 0x9, 0x120000000, 0x9f05, 0x5, 0xfffffffeffffffff, 0x5d, 0x51, 0x1000, 0x456, 0xc591, 0x8, 0x200, 0x83, 0x1, 0x5, 0x8, 0x200, 0x1, 0x4, 0x1000, 0x9, 0x0, 0x6, 0x3, 0x2, 0x50, 0x3, 0x8, 0x1, 0x4, 0x4024, 0x1, 0x100000001, 0x4, 0xffffffff, 0x3, 0xffffffffffffff47, 0x800, 0x1, 0x3, 0xa5, 0x3, 0x4, 0x4, 0x7, 0x7fffffff, 0x6, 0x3, 0x9, 0x6, 0x200, 0x3, 0x4, 0x2, 0x401, 0x7, 0xffffffffffffe45c, 0x9d68, 0x76, 0x0, 0x3, 0x10001, 0x7fff, 0x8, 0xfffffffffffffff8, 0x8, 0x7ff, 0x7, 0x100, 0x6, 0xf0, 0x3d, 0xffffffff, 0x7, 0x4, 0x9, 0x1, 0x100000001, 0x9e, 0x6, 0x7fffffff, 0x3, 0xc67, 0xdc, 0x9, 0xa82, 0xc41, 0x7, 0x4, 0xfffffffffffffffe, 0x1000, 0x1, 0x800, 0xfffffffffffffff7, 0xff, 0x0, 0x7, 0xffffffffffffffff, 0x6, 0x3, 0x8, 0x6b2, 0x4, 0x4, 0xfffffffffffffffc, 0xfff, 0x20, 0xfffffffffffffff7, 0x5, 0xfffffffffffffff9, 0x349, 0x2, 0xfff, 0x1e4c, 0x7f, 0x3, 0x1ff, 0x8, 0x2, 0x74b1, 0x7, 0x401, 0x1000, 0x2, 0x10000, 0x3, 0x9, 0x1, 0x5, 0x4, 0x3, 0x6, 0x2, 0x81, 0x3, 0x4, 0x6, 0x7b, 0x6, 0x2, 0x6, 0x6, 0x8, 0xd9a, 0x841, 0x100, 0x0, 0xffff, 0x5, 0x1f, 0x2, 0x1600000, 0x7, 0x3ff, 0x1914f733, 0x7, 0x0, 0x1f, 0x5, 0x10001, 0x400080000000, 0xf521, 0x622, 0x6, 0xfffffffffffffffd, 0x7ff, 0x8, 0x70000000000000, 0x7, 0x8, 0x6, 0x2, 0x5, 0xffffffffffffff33, 0x9f4, 0x9, 0xfffffffffffff801, 0xe7, 0x3, 0x4a, 0xb1b, 0x1, 0x2bb, 0x3, 0x0, 0x62, 0x80, 0xce0b, 0x4, 0x3, 0x6cb0, 0x8, 0x20, 0x7, 0xff, 0x5, 0xd9, 0x4, 0x8, 0x3f, 0xffff, 0x7, 0x3, 0x7, 0x2e9d77f9, 0x3, 0x200, 0x8, 0x3, 0x4, 0x8, 0x8000000000000000, 0x0, 0x6, 0x100000001, 0x1000, 0xffffffffffffffc0, 0xa2, 0x4, 0x401, 0xffffffffffffffff, 0x2, 0x58, 0x3, 0x800, 0x3, 0x7fff, 0x4, 0x4, 0xdbf, 0xffff, 0xffffffffffffff01, 0x100, 0x6, 0x2, 0x8, 0x8, 0x7, 0x9d81, 0x0, 0x80000000, 0x5, 0x2, 0x20, 0x6, 0x0, 0x80000000, 0xf5c, 0xfffffffffffffffd, 0x6, 0x8, 0x100000001, 0xfffffffffffffff8, 0x8001, 0xffffffffffff2c99, 0x100000000, 0xbf, 0x6648f0e2, 0xc994, 0x7, 0x400, 0x67b, 0x4000000, 0x8, 0x40, 0xabc, 0x10001, 0x6, 0x9, 0x7fffffff, 0x1, 0x0, 0x1, 0xd383, 0x7ff, 0x0, 0x4, 0x3, 0x7, 0xffff, 0x2, 0x2, 0x7fffffff, 0x3, 0x7, 0xfffffffffffffff9, 0x1, 0x3, 0xffffffff, 0x3, 0x7, 0x3, 0x3f, 0x5, 0xffffffff, 0x8000, 0x8, 0x8, 0xffffffffffffffff, 0x5, 0x7, 0x6, 0x3, 0x8, 0x0, 0x9a6a, 0x3, 0x8001, 0x7fffffff, 0x81, 0x9, 0xf3, 0x3, 0x8b, 0xc889, 0x8c3e, 0x9, 0x9, 0x4, 0x4, 0x5d, 0x7, 0x1f000, 0x0, 0x1, 0x9, 0x9, 0xfffffffffffffffb, 0x9, 0x400, 0x3, 0x140000, 0x9, 0x4, 0x1, 0x7fff, 0xfffffffffffffff9, 0x10001, 0x1, 0x7fff, 0x5, 0x7ff, 0x8, 0x1, 0x0, 0x7, 0x4, 0x9, 0x100000001, 0x2fe800000, 0x401, 0x3, 0x2, 0x4, 0x0, 0xf62, 0x3f, 0x1ff, 0x100000001, 0x0, 0x1, 0x1, 0xee6, 0x10001, 0x1, 0x7, 0xfffffffffffffbff, 0x6c, 0x8, 0x80000000, 0x40, 0x20, 0x1, 0x2, 0x7, 0x4, 0x1, 0x800, 0x7, 0x4, 0x7fffffff, 0x8, 0xfffffffffffffff7, 0xcd, 0x2, 0xfff, 0x4, 0x8, 0x6, 0x0, 0x9, 0x81, 0x9, 0x100, 0x1, 0x8000, 0x0, 0x6, 0xf9, 0x5, 0x8, 0x203, 0x800, 0x1000, 0x2, 0x7, 0x10000, 0x100000001, 0x5, 0x904, 0x5, 0x80000001, 0x1, 0x6, 0x38, 0x5, 0x6, 0x7, 0x7f, 0x7f, 0x1, 0x5, 0x8, 0x1000, 0x75, 0x100000000, 0xecf5, 0x7fff, 0x2, 0x5, 0x5, 0x62f6, 0x52, 0xffffffff80000000, 0x6, 0x42, 0x3b3b41ec, 0x7, 0xf9, 0x3ff, 0x5, 0x0, 0x0, 0xffff, 0x7, 0x709, 0x7a51, 0x80000000, 0x8001, 0x100000001, 0x9, 0x80000001, 0x9, 0x9, 0x100000000, 0x9c7, 0x8, 0x7, 0x1, 0x4, 0xc8a8, 0x3, 0xf1f, 0x9, 0x2, 0x4, 0x5, 0x800, 0xfffffffffffffffe, 0x7fffffff, 0x3f, 0x7fffffff, 0xe33e, 0x3, 0x5, 0x1fb03162800000, 0x400, 0xfffffffffffffffb, 0x100, 0xc4, 0x10000, 0xed, 0x9, 0x265, 0x1f, 0xaba, 0x7f, 0x6, 0x3ff, 0x9, 0xd9, 0x3, 0x5, 0x3ff, 0x1, 0x1, 0x7ff, 0xffffffffffffff4c, 0x101, 0xfffffffffffff470, 0xffffffffffffff80, 0x80000000, 0x7, 0x8001, 0xffff, 0x4, 0x2, 0x800, 0x9, 0x4, 0x6, 0xb2, 0x20, 0x100, 0x2, 0xd82, 0xc, 0x4732, 0x1, 0x2, 0x963a, 0xe344, 0x6d4a, 0x9df, 0x81, 0x5, 0xfffffffffffffff9, 0x24, 0x131d, 0x4ac, 0x2, 0x3, 0x0, 0x7, 0x7f, 0x38, 0x1, 0x9d5, 0x100, 0x6, 0xfffffffffffffffc, 0xfffffffffffffe00, 0x420, 0x8001, 0x5, 0x80, 0x0, 0x2, 0x3f, 0x43, 0x1, 0x20, 0x73, 0x6, 0x4, 0x6, 0x8, 0x9, 0x2, 0x4f, 0x8, 0x40, 0x0, 0x200, 0x5, 0x401, 0x9, 0x6ed, 0x1, 0x9, 0x8bd, 0x8, 0x1, 0x126, 0x6, 0x3f, 0x8, 0x4000000000000, 0x1, 0x94eb, 0xe8, 0x657a4765, 0x5, 0x3, 0x2, 0x8, 0x4, 0x3f, 0xdeb, 0x9, 0x80000001, 0x219, 0x6, 0x5, 0xbb7, 0xfffffffffffffffc, 0x0, 0x9, 0x7, 0x7, 0x8, 0x80000001, 0x44b, 0x800, 0x0, 0x200, 0x9ff, 0x0, 0x6, 0x2, 0x0, 0xffff, 0x800, 0x0, 0x7, 0x0, 0xffffffffffff9dc2, 0x0, 0x2, 0x80000001, 0x257, 0x3, 0xd52, 0x3, 0x90, 0x5, 0x2, 0x4, 0x200, 0xffffffff, 0x7e8, 0x6, 0x4800000, 0xffffffff, 0x2, 0x2, 0xff, 0xfa79, 0xffffffff, 0x8001, 0x1f, 0x7, 0x3, 0x4, 0x7fff, 0x10000, 0x3, 0x3, 0x5, 0x8, 0x0, 0x5, 0x0, 0x400, 0x8, 0x7f, 0x9, 0x52a, 0x6e, 0x1000, 0x80000000, 0x6, 0x5, 0x6, 0x100000001, 0xfffffffffffffeb1, 0x2, 0x6, 0x72263456, 0x4, 0x4, 0x2, 0x5, 0x7f, 0x4, 0x800, 0x3, 0x5, 0x3, 0x1f, 0x7fff, 0x2, 0x4, 0xfffffffffffffffc, 0x9, 0x8000, 0x4, 0x20, 0x8d, 0x9, 0x850, 0x7, 0x101, 0xff, 0xa03, 0x0, 0x1, 0x9, 0x80, 0xa996, 0x7fff, 0x80000001, 0x8, 0xffffffffffffffdb, 0x6, 0x7f, 0xffffffffffffffff, 0x9, 0x81, 0xcb2b, 0x8, 0x6, 0xffffffffffffffff, 0x1, 0x9, 0x9, 0x1, 0x100, 0x7fffffff, 0x0, 0x7, 0x3, 0x7ff, 0x9, 0xffffffffffff19fe, 0x2, 0x100, 0x400, 0x1, 0x3ff, 0x2, 0x434, 0x6, 0xdcb0, 0x5, 0xfffffffffffff000, 0x8001, 0x5, 0x7, 0x400, 0x7f, 0x230, 0x7, 0x100000000, 0x8, 0x7ff, 0x10001, 0xd90b, 0x4, 0x1, 0x0, 0x100000001, 0xff, 0x2, 0x0, 0xdc9, 0x4, 0x8, 0x1db5, 0x3, 0x6, 0x3, 0x2, 0x9, 0x8, 0x8, 0xfffffffffffffffb, 0x8cb, 0x2, 0x65, 0x1000000000, 0x6, 0x4, 0x100000000, 0xc000000000000000, 0xfffffffffffffff8, 0x20, 0x7fffffff, 0x7, 0x7, 0x8, 0x3, 0x1000, 0x6, 0x35, 0x82e, 0x680000000000000, 0x25d47f18, 0x2d1, 0x5cf, 0x2, 0xfffffffffffffee6, 0x1d69, 0x400, 0x1, 0xbea1, 0x100000001, 0x1, 0x8, 0x7f, 0x4, 0x1, 0x7, 0x7, 0xfffffffffffffe01, 0x6, 0x9, 0x3f, 0x9, 0x1f, 0x100000000, 0xffffffffffffff01, 0x8, 0x5, 0x80, 0x2, 0xbd, 0x0, 0xe0, 0xffff, 0x17, 0x0, 0x5c, 0x9, 0x239b, 0x5, 0x8, 0x7fffffff, 0x10000, 0x1, 0xf798, 0x10000, 0x101, 0x5, 0xc39e, 0x200, 0x0, 0x8, 0x5, 0x3, 0x7, 0x9, 0xfffffffffffffffd, 0x81, 0x4, 0x8001, 0x0, 0xc0000000000000, 0x4, 0x6, 0xffffffffffff0001, 0x80000000, 0x2, 0x0, 0x647, 0x0, 0x2, 0x70a, 0xcfd, 0x5ab, 0x101, 0x3, 0x825, 0x8, 0x4, 0x7fff, 0x81, 0x0, 0x7, 0x7ff, 0x81, 0x20, 0x8, 0x3f, 0x5, 0x57, 0x2, 0x0, 0xf2, 0x15, 0xfaa, 0x4a, 0x7ff, 0x20, 0x100000000, 0x3f9, 0x1f, 0x41f6, 0x7, 0x35, 0x7, 0xfffffffffffffbff, 0x2, 0x0, 0x6, 0x1, 0x7, 0x6, 0x2, 0xfffffffffffffffe, 0x81, 0x9, 0xffff, 0x2, 0x6, 0x100000000, 0x8, 0x3, 0x5, 0x33279a7d, 0x6, 0x8000, 0x80000000, 0x3, 0x7c5, 0x4, 0x6, 0x6, 0xf6, 0x3, 0xee93, 0xbcc7, 0x7, 0x1, 0x8000, 0x3ff, 0x4, 0x6, 0x7ff, 0x3, 0xfffffffffffffffd, 0x5, 0x7, 0x7, 0x3, 0x9f3f42a, 0xbd3, 0xff, 0x6f8, 0x0, 0xfff, 0x3, 0x5, 0x6, 0x7, 0x7fffffff, 0x0, 0x9, 0x6, 0x1a, 0x9, 0x0, 0x5674e24f, 0xffffffff, 0x4, 0x3a, 0xff, 0x9, 0xf, 0x98328c3, 0x9, 0x0, 0x0, 0x5, 0xfffffffffffffffb, 0x200, 0x3, 0x6, 0x81, 0x9, 0x80, 0x100000000, 0x4, 0x5, 0x3, 0x3, 0x9, 0x4b, 0x9, 0x6, 0x6, 0x1, 0x34, 0x3ff, 0x0, 0x1000, 0x5, 0x8001, 0x1821, 0x401, 0x5, 0x400, 0x80000000, 0x0, 0x100000000, 0x3, 0x3, 0x0, 0x6, 0x4c, 0x8, 0x9, 0xe2, 0xb3, 0x7f, 0x0, 0x5, 0x9, 0xfffffffffffffff8, 0x0, 0x4, 0x7, 0x101, 0x81, 0xe9, 0x1ff, 0x5, 0x9, 0x100, 0xffffffffffffff81, 0x8, 0xffffffffffffff80, 0x59, 0x4, 0x0, 0x4, 0xfff, 0x1, 0x80, 0xf800000000000000, 0x4, 0x4, 0x3, 0x3, 0xfffffffffffffff8, 0x8, 0x7, 0x5, 0xff, 0x725310a7, 0x2, 0x9, 0x0, 0x993, 0x401, 0x36, 0x3ff, 0x3, 0x8e0, 0x1000000, 0x4, 0x0, 0x9, 0xfffffffffffffffb, 0x4047, 0x20, 0x81, 0x0, 0x8, 0x100, 0x4, 0xf8, 0xadb, 0x0, 0x3fe, 0xff, 0x3ff, 0x4, 0x0, 0x3, 0x1, 0xea, 0x6b8, 0x80000000, 0x1, 0x3, 0x1934, 0x3ff, 0x1ff, 0x100, 0x1, 0x8, 0x2, 0x0, 0x1b8, 0x8001, 0x6, 0x78bc, 0xb74, 0x0, 0x3, 0x1, 0x7ff, 0xfff, 0x4, 0x8001, 0x1, 0x100000001, 0x9, 0x5, 0x4, 0xfff, 0xa2, 0x0, 0x1, 0x4, 0x9, 0xb13, 0x80, 0xffffffff, 0x3, 0x100, 0x4, 0x10001, 0x6, 0x6, 0x6715dde2, 0xfff, 0x4, 0xfffffffffffffffa, 0x80000000, 0x2, 0x6, 0x6, 0x6, 0x9, 0x6, 0x80000000, 0x1193324a800, 0x9, 0x3, 0xffffffff, 0xcd3e, 0x100000000, 0x97c, 0x7, 0x401, 0xf6, 0x7f, 0x0, 0x80, 0x8f, 0xfff, 0x2, 0x5, 0xde, 0x1, 0x7, 0x6, 0x3, 0x0, 0x5, 0x100000000, 0x81, 0x100000000, 0x81, 0x5, 0xaa, 0x7, 0xe000000, 0x7fff, 0xc115, 0x5, 0x8565, 0x3, 0x9, 0x1f, 0xc9, 0xbea, 0x74, 0x419, 0x3, 0x7, 0x20, 0x10001, 0xb4e, 0x8, 0x7, 0x2, 0x4, 0x5, 0x9, 0x8, 0x6, 0x7, 0x0, 0x309f, 0x800, 0x37017dae, 0xe13, 0x87, 0x13, 0x6, 0xa00000000000000, 0x6, 0x9, 0x2a58, 0x1, 0x80, 0xa0f, 0x5d6, 0x1f, 0xcb16, 0x6, 0x60d, 0x9, 0x9, 0xfff, 0x0, 0x5e, 0x6, 0x9, 0x3, 0x6, 0x9, 0x6, 0x734c, 0x3, 0xbb6b, 0x1, 0xffffffff, 0x1, 0x200, 0x2, 0x0, 0x4, 0x8, 0x6, 0x8, 0x3, 0x2, 0x39, 0x769, 0x3, 0x5, 0x81, 0x400, 0xff, 0x200, 0x5, 0x5, 0x4, 0xa8fa, 0x9, 0xfffffffffffffffb, 0x6, 0x401, 0x5, 0x8000, 0x6903, 0x100, 0x80000000, 0x2, 0x2, 0x0, 0xff, 0x4, 0x9, 0x13d7, 0x0, 0x100000001, 0x2, 0xffffffffffffffff, 0x100, 0x0, 0x80, 0x200, 0x0, 0xff, 0xffffffffffffff6c, 0x9, 0x5, 0xf63a, 0x277f, 0x40, 0x84f, 0x3, 0x6467, 0x3ff, 0x3f, 0x9, 0x100000000, 0xa2, 0x17ca, 0xffffffffffffff2e, 0x1, 0xfffffffffffffffb, 0x1, 0x0, 0x4, 0x1, 0x5, 0x8000, 0x4, 0x3f, 0x80, 0x3, 0x8, 0x100000000, 0x35360e7e, 0x7, 0x4, 0x1, 0x7, 0x1, 0x8, 0x4, 0x20, 0x9, 0x9, 0x6, 0x80000000, 0xffff, 0x6, 0x7, 0x6, 0xffffffffffffffc1, 0x0, 0x200, 0x1fffe0, 0x6, 0xfffffffffffffffe, 0x9, 0x6, 0x7, 0x1, 0xf5aa, 0x20, 0x7fffffff, 0xca4f, 0x7, 0x1, 0x0, 0x3, 0x3ff, 0x0, 0x80000000, 0x9, 0xd010, 0x1, 0x4, 0x31, 0x3, 0x4, 0x48, 0x7fff, 0x97c1, 0x80, 0x8, 0x0, 0x2, 0x8001, 0xa79, 0x6, 0x6, 0x7, 0x7, 0x83b, 0x9, 0x6, 0x800, 0x7, 0x8, 0x1, 0x81, 0xfdfe68d, 0x4, 0x3, 0x0, 0xff, 0x6, 0x6a5, 0x800, 0x2, 0x0, 0x3ff, 0xed2, 0x101, 0x400, 0x2, 0x7, 0x1b, 0x4, 0x7ff, 0x200, 0x8, 0x5, 0x8, 0x4, 0x3, 0x800, 0x8, 0xfffffffffffffff8, 0x8, 0x1, 0x2c11, 0x4, 0x755, 0x9, 0x7660, 0x2, 0x2, 0x8, 0x2, 0x7fff, 0x0, 0x400, 0x40, 0x5, 0x0, 0x6, 0x80000000, 0x401, 0x9, 0xae55, 0xc7a, 0xfffffffffffff2cd, 0xffffffffffffff7f, 0x9, 0x0, 0x9, 0x33a0000000000, 0xae, 0xf63e, 0x2, 0x9, 0x1, 0x20, 0x80000000, 0x154b, 0x0, 0x3ff, 0xffff, 0xfffffffffffffffe, 0x1, 0x80000000, 0xfff, 0x9, 0x3, 0x3f, 0x8, 0x9, 0x0, 0xffffffff, 0x3a, 0x6, 0x7f, 0x9, 0x0, 0x6, 0xffffffffffffff01, 0x1, 0x176a4a58, 0x0, 0x6, 0xf, 0x400, 0x8, 0x8, 0x40, 0x6, 0x0, 0x1000, 0xfff, 0x9c1, 0x8, 0x256f, 0xc, 0x4, 0x6, 0x9, 0xffffffff, 0xefc8, 0x596, 0x6, 0x7, 0x2, 0x7, 0x3, 0x3ff, 0x500, 0x2, 0xef, 0x6, 0x1f, 0x0, 0x4, 0x24000, 0x2, 0x1, 0x3, 0x6, 0x8, 0x2, 0x4, 0x7fff, 0x100000001, 0x7, 0x200, 0x9, 0xfffffffffffff801, 0x9, 0x1ff, 0x10001, 0x9, 0xfff, 0x2, 0x0, 0x3ff, 0x20, 0x5, 0xd1, 0xf, 0xfff, 0xfffffffffffffffd, 0x1, 0x0, 0x400, 0x8, 0xffffffff, 0x64, 0x100000001, 0x6, 0xe, 0x1, 0x9a, 0x200, 0x9, 0xffffffffffffe10a, 0x20, 0xffffffffffffff2f, 0x1, 0xfff, 0x3, 0x6, 0x100, 0x1, 0xa9dd, 0x2, 0x1000, 0x7000000000, 0xb2fc, 0x8806, 0x5, 0x2, 0x8, 0x3, 0x1, 0x9b, 0x100, 0x8, 0x401, 0x3ff, 0x8f, 0x0, 0x74b, 0x3ff, 0xe7b0, 0x5, 0x13a2, 0x81, 0x1000, 0x989, 0x8, 0x7ff, 0x1000, 0xd2a906c, 0x20, 0x9427, 0x9, 0xffffffff, 0xfffffffffffffbff, 0x1000, 0x51d4, 0x7fff, 0x9, 0xdb, 0x9, 0x5, 0x8, 0x7f, 0x1, 0x1, 0xbe8, 0x5, 0x2, 0x7, 0x5, 0x1f, 0x0, 0x2, 0x8, 0x9, 0x80000000, 0x8, 0x68, 0xffffffff, 0xfffffffffffffff7, 0x7ff, 0x5, 0x1f, 0x3ff, 0x1, 0x7fffffff, 0x4, 0x7, 0x4, 0x2, 0x9d, 0x2, 0x7, 0x3f, 0x8000, 0x0, 0x7, 0xd19, 0x9, 0x400, 0x1, 0x10001, 0x3, 0x10000, 0x0, 0x100000000, 0x3, 0x9, 0x8, 0xfffffffffffffeff, 0x101, 0x7, 0x6, 0x3, 0x3ff, 0x1d1, 0x6, 0x10000, 0x20000000000000, 0x6, 0x3ff, 0x200, 0x2, 0x7b41, 0x3, 0x100000000, 0x545, 0x7, 0x2000, 0x5, 0x0, 0x100000001, 0x8000, 0x5, 0x1, 0xe795, 0x2, 0x9, 0x0, 0x74a, 0x2, 0x676, 0x80, 0x8, 0xffff, 0x3, 0x7, 0x200, 0x100000001, 0xe9, 0xff, 0x9, 0x9, 0x0, 0x47868c1f, 0x4, 0x23, 0x3, 0x3, 0x6, 0x1, 0x800, 0x1ed69f60, 0x3ff, 0x6, 0x8d, 0x80000000, 0xffffffffffff6639, 0x87b4, 0x3, 0xfffffffeffffffff, 0x100, 0x7, 0x3, 0x0, 0xff, 0x7, 0x3f, 0x2, 0x58, 0x101, 0x2, 0x7, 0x953, 0x7b, 0x9, 0x0, 0x1000, 0x7f, 0x7, 0xb9d1, 0x8000, 0x80, 0x2, 0x6, 0x100, 0x80000000, 0x1, 0x7, 0x6, 0x2, 0xc62, 0x5, 0x1, 0xffff, 0x6, 0x10001, 0x2, 0x3, 0x3ff, 0x5, 0x3, 0x1, 0x7, 0x372d, 0xcb5, 0x40, 0x10000, 0x4, 0x7, 0x100, 0xfffffffffffeffff, 0x8000, 0xfffffffffffffff7, 0x5, 0x8, 0x3, 0x8000000, 0x1, 0x5, 0x4, 0x1, 0xf59, 0x10000, 0xfffffffffffffff8, 0x40, 0x9, 0x3, 0xfff00, 0x2ac8, 0x77e, 0x5, 0x6, 0x6, 0xfffffffffffff000, 0x1, 0x1000, 0x278, 0x1, 0x97c, 0x3, 0x9e, 0x3, 0x2, 0x4, 0x5, 0x10001, 0x4, 0x2, 0x8, 0x8001, 0x400, 0x8, 0x10000, 0xcdea, 0x10000, 0x1f, 0x3f, 0xec4d, 0x18, 0x0, 0x8, 0x0, 0x6, 0x3, 0xff, 0x6, 0x40, 0x7ff, 0xf32, 0x0, 0x1ff, 0x1fffffffe0000, 0x1, 0x7fff, 0x2b6e, 0x200, 0x3, 0x1, 0x3, 0x80, 0x7, 0xf00a, 0x9, 0x3, 0x400, 0x65, 0x0, 0x1, 0x5ef, 0x0, 0x100000001, 0x80000001, 0xff, 0x3, 0xfffffffffffffff7, 0x7fff, 0x4, 0x59783877, 0xba, 0x4, 0xfff, 0x9, 0x7ff, 0x4, 0xd058, 0x4000000000000], "d051dc9e36a80f13280867a7721d54ed4b143ec0abefe290c2b82117853181f5f57b48653d22e084f604b309f8be78d8bc44de2feaf18b025cd782e3dc64624950baebfc3335bcd20518179a851cda0597e0cc5bb16381cad9c2931b6b26180ed57e4521c66a9fb909985b0cbd6dea9a0992548fc40224ce54c5d2ac689ee28facc406490e799b82266b55d44addcf4651bfb37079ab59c73946014dc29451d61ab6471c515ee7f57a9573f4cad6b9de9f8682908f4140b1478548189794b20a7864025b5b4723c79b12cfad7ca575c8679e78248721cc3af6898f876e54717fce7693cd30f5"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x8000000000001, 0x3) r2 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000e2d000)={0x0, 0x1, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fremovexattr(r2, &(0x7f000000b000)=@random={'security.\x00', 'em1mime_type\x00'}) bind$packet(r4, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r4, r3) write$tun(r3, &(0x7f0000b70000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) 2018/01/07 14:20:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r1, r0) socket(0x5, 0x6c0fa4b3f30bdf1b, 0x800) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x0, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) 2018/01/07 14:20:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a39000-0x11)='/selinux/enforce\x00', 0x400080, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000128000-0x4)=0x40, 0x4) 2018/01/07 14:20:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004ac000-0x8)={0x0, 0x0}) write(r0, &(0x7f0000d57000)="1f0000000104ff00fd4345bb070000eae00000000900010002000003000000", 0x1f) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fe0000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = syz_fuseblk_mount(&(0x7f0000ad3000)='./file0\x00', &(0x7f0000c58000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x100000001, 0x3, 0x110000) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00009ca000-0x4)=r2) 2018/01/07 14:20:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) writev(r0, &(0x7f0000431000-0x30)=[{&(0x7f0000161000)="", 0x0}, {&(0x7f0000016000-0x86)="", 0x0}, {&(0x7f0000958000-0x93)='t', 0x1}], 0x3) creat(&(0x7f0000877000)='./control\x00', 0x1) 2018/01/07 14:20:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f0000fde000-0x8)='./file0\x00') unshare(0x24020000) unlink(&(0x7f0000466000-0x8)='./file0\x00') chdir(&(0x7f0000bdd000+0xc23)='./file0\x00') poll(&(0x7f00006cd000)=[], 0x0, 0xff) mount(&(0x7f00008bd000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00') 2018/01/07 14:20:10 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x280000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000008000)=0x0) syz_open_dev$evdev(&(0x7f0000006000)='/dev/input/event#\x00', 0x80000001, 0x400) r1 = creat(&(0x7f0000006000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000009000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000-0x4)=0x8) fcntl$lock(r1, 0x5, &(0x7f0000005000)={0x0, 0x0, 0x0, 0xffffffffffffff80, 0x0}) 2018/01/07 14:20:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/create\x00', 0x2, 0x0) close(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000002000-0x4)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000003000-0x4)=0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00007c7000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000004000-0x4)=0x0) ppoll(&(0x7f000027a000)=[], 0x0, &(0x7f0000001000-0x8)={0x0, r3+10000000}, &(0x7f0000000000)={0x0}, 0x8) 2018/01/07 14:20:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f0000270000)={0x0, 0x0}) r0 = syz_open_dev$mice(&(0x7f000053a000)='/dev/input/mice\x00', 0x0, 0x101001) mmap$binder(&(0x7f0000fe4000/0x4000)=nil, 0x4000, 0x2, 0x8010, r0, 0x5f) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000834000-0x75)="afb524aff45f36baab67307cbb3e95b026ad2b7349c680606e50503c848887f0d02f96fcf3f8b56d764877d79471519b0402d142204ec298a6d1895463d796123bb1cebdb99991ed58a089ea7451f35c4a1dbe513180dfe9b347fa2bdd9db1804851e745dba8284371c674595bc5f109f73785d8b2", 0x75) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000a72000)={0x5, 0x1ff}) getpeername$packet(r1, &(0x7f0000ffa000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000864000)=0x14) getpeername(r1, &(0x7f00001b8000-0x80)=@generic={0x0, ""/126}, &(0x7f0000822000)=0x80) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000928000)='/selinux/access\x00', 0x2, 0x0) getsockname$packet(r1, &(0x7f000057f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000aef000-0x4)=0x14) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000ecc000)="23bea50712edc3068ba1106b5af1abeee506d5ea0889cd0d0d127a3d39df8c6a3177dd55217325ab6c309a11a628873868ca0a8511a7e0ef3107713ffacbc258bead0f8c70c3fe1f28b381fd5a879a6700e541cd333a816ca614b84c1229c96f3e103e7b6b127731747055cbc4d1c77b981a25c0321c09aa4b1c9bf192d19ac7499c1f16610762e379edbb81595b0a8f16f1959dcfd267d086c0f60239569af92f6331bb6428a8837d1f3ade58", 0xad) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0186415, &(0x7f0000bf9000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x40, 0x1, 0xe0, &(0x7f0000889000/0x4000)=nil, 0x4}) mlock2(&(0x7f00004f9000/0x2000)=nil, 0x2000, 0x0) 2018/01/07 14:20:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00001e1000)={{0x4000001ff, 0x80000a}, {0x0, 0x0}, 0xfffffffffffffffe, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000eab000-0xc0)=""/192, &(0x7f00001be000-0x4)=0xc0) 2018/01/07 14:20:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000275000-0x20)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f00002f7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_nanosleep(0x7, 0x1, &(0x7f00001fd000-0x8)={0x0, 0x0}, &(0x7f000058f000)={0x0, 0x0}) timerfd_gettime(r0, &(0x7f0000f93000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000066e000-0xe)='/selinux/load\x00', 0x2, 0x0) recvfrom$unix(r1, &(0x7f0000f47000-0x6b)=""/107, 0x6b, 0x1, &(0x7f0000e50000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/01/07 14:20:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') creat(&(0x7f000028b000)='./file0\x00', 0x0) chroot(&(0x7f0000e14000-0x8)='./file0\x00') 2018/01/07 14:20:11 executing program 4: kexec_load(0x0, 0x0, &(0x7f0000000000)=[], 0x160000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x87, 0x1]) 2018/01/07 14:20:11 executing program 3: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00005de000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0xa, &(0x7f0000cef000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 14:20:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa7000-0x9)='t', 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f000040b000)={0x0, 0x0}, &(0x7f000075b000+0xcb1)=0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000f3b000)=""/0, &(0x7f0000000000)=0x0) 2018/01/07 14:20:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001000-0xa)={0x0, 0x7, 0x1, [0x6335f647]}, &(0x7f0000000000)=0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x4, 0xfffffffffffffffe, 0x8000, 0x9, 0x800, 0x7, 0x3, 0x101, r1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) shutdown(r0, 0x1) getsockopt$inet6_int(r2, 0x29, 0xce, &(0x7f00007e1000-0x1)=0x0, &(0x7f0000a81000-0x2)=0x4) sendmsg(r2, &(0x7f0000a57000)={&(0x7f0000a38000)=@ax25={0x3, {"7fc6e6abdefdbe"}, 0x81}, 0x10, &(0x7f00004e3000-0x28)=[{&(0x7f00000fe000)="c8d46b5add5d3fdab0ab8bbc82664ea2ee58a5979b3b23b02653825c5239b42e390ffde89851e871dc838d724145a1583cb384cd25d7e4a54732f4c100630b6b22d920933f15638356047b3c157cd62f15a5d18dd4eb202042d3bdf600fff381fa84837f7d41589956002026270ee54e9ab5fa087b37cfd52765dcd55bbcae20c3681a38375e27e3c2c15256fb0be785942669edd57eef4f64e1bc4a949b1d02ed523a9e7fe7b6dcd28babbea6fb9a08ab9a03ff827005eb98c02673fa2a91f667aecaa673f601a2d0a3f8079852054918d6f679c990dfd9ebd64513e0f3ba413192cccfc22df00c3334c9da01088ec3151b2500eb335b0b418adb4e5dffd440067f35f9ecb5632e84639170693850c62fe33b3da827375609cefa8e71128dbb3f7b324a449690824fdd546933f7389f28dba7fffd432b978d4d080b25635716ec63186fa857fc1ca30cfb34b228bac263e150c3bdf7c215daca7e610fce7e008a221dbafc07d2016a793e2a2c32a066b74165cea8d657b01b1c196f8071e26c59e67bb081b0cf274286dfd6d917a6a4e7119bb87fb9e7b3e27a23493825240287e98370ebd92da322446c1a5b3d1feaf3a4710a268a47f96497fe55f2d6ae1de1ea268606d5c2ca86e6d0cfdf0210bbfd186c24db6f64f8d3ad997b3af353e3bef7fb055ec3c27536c147574c90ea3f70abaa266a6f4cd00bebb9c8982e7d7770630274b55f5994e23ec10c10c4fec8890447f8255ef2ff19a0ec8924e5c9b9a836c8dc523679e6e4f375664ff2121afbb297583ce97cf71fb1a77ac409d05230b99d0fcc58765ae86689148aeb4903f5ea2248371f63d7d21375f478ddb78397ce3b2e21fdd272c1658601c85e706d582fb9b9f61fb7f954edd59063e161d976b52afe2090473434a98e5bb421c91f20ddb4a187655616593747e039e582c97e08a5dacee33d3db85db638c50e543aa85977575b0cf97076e03a6d1a4ebf196f7724ef4c7f239ef984be2664d72548d3dbf3a1bdd5abea3063bc2b8b8e22d4231850a382025227ba260394872179e70927e4d0834e132657f20bdbf36a92d892ab49290d214b1f5bb6aa60c333372812746285e4ba4af15509b2bc36a1bb667754abbaef2701c3a212a784db2a2ee1909fb0926d310f64bc29065659093343adc8815a852cf5af2be98ca98353cce56d56ba89432764b7e4c4b4e6145e2b50822be30efe9b4ee83a6484df2cc9a3e666d20ce4555854db41bcf3f7145619afe88b7afe4f87a206d6a95608879c808ab41db528424c28d5813cb4b3be0b38b682384d5cf98481f923546bfa08f4a7e5aacfcc62d291f8170737bfc607440fde5cc514735e2e0d64e9b40a67a0bab5775bd545ccc5a4303fba12f43e9846447e2e4f8b74528dfdee700f39954332330ae5bed1d05d69b635a1dd6f3cbaab2401d18d98cfaab1f1356ac40d67191254867c03b570b3551aafb75a0c9c367250181338fa695ba784d1d825d891be475cb97ee3798629531fd5703c8de1782f0dedd98ba40e562fa74625038152e64449a4ee57eeebc9d1fd019be5b124d700cb3d4870ca6fe89cbc47f5a6d0c5ab1227b554ca23096df19b688827eda8c4f6824c1d2faf5e1ace3e38cfb72243e92671156280e3b6e7cb7fc1b87e231b1257eeb144522c8180b8a6103b0a513f9f080f2ea0a481857c5d5c540d9949e4d7bf773eb4e5fded60a403ba7d8d38882478b1670e167e0b9216276251be446e4802932b2c85d3665c0dd864e8496da8606265655ce2f013d9a8a35625b8ef727ac5fbb2138a999fb49aa76e925816354b0ee5cc5b48e4f4dba4216716a53127b6d82cc4fda1f302f0d6f31334758070745bba24f307dab83e0691b53495506420e11b80d1cf86fb897c7adafb74d11403f2171714be5c285c6955ff3830df74bc791ddb4f3880fc0c15f158b8454575570e29deb2abf5af2a338e1150a762076667789e09008512306fb43e7a30acc9d2f3d813ebcdc11c902a33fa61d50d7b4d1d691edee3db68e3dd7babab4427a66edf3c5b07ffdb70a9e56f8bd4f0f1659ecb58925984b38021ca4596b8917876ad7aa6de10c1c95246b580457670854cde3e289af38914ce92351dfe0ba8c7cc0ac98c4848e1ad16b285e25aa19dfd2cb49818e89da93fea975ba2c6ab90b2f86621aba681dfed6b30adb1aea5521f1e7a5aed429270bb4322e9080b1c200cd2e26b4f8799436db8a62015ae2628b419b7b8d9e9737f7b2d453cf402c46d2a939753eb013ea2a0e4653fb21cb86bb08bc028f4e8a4ac8e06d94e9ec0c34597f88711ff9adf05a8335127c4a8b3c5e17be7a8263d17ac145056af0467362839204ec320f7818286af665045257a071225f9e0e0b19e90dc174c377059fee328f4c096c15776cccfa43ae0df16905d69fea73a1c85cbd26ec40d652c6531a5b59c77c580ad5c7c8e2172bc32cebea6393c6c30c6c30dbf20e42184ed4ffc98b46e734f548a1bd640fc9912f7d67c2ec3d924f87ad19a75632ecf59951e64f2dc9c34c4c6b98d1f2fbb47f3afb060f57589b7de5f608b7fcd4e0f34672f3bdeda44962bc2fb58117b4e5a494b5ac9618f54d475967c0d6da9cac67f85fef894d1147b1c1e36cc639355d6e8921abab4e0a5599305ff8bd742547e0dae4575cea1fc99a5f44f3189a069aafbb6b465f56d4dd0b3d6fd3bd307990a453bf91d343656d6a2cc1a44f2655357e86439fd878d59016a44f1c7087e0f2ce12b41994b1c161810f7f570fab83981a136a98add57e56ddd721090f6c8dcb92b39985bd5d3c10dd118cf30c18199f79b777c0d93ac1c03f0638aade28fbe9126fbacff6b700c304443b291cfdcb00f547f4f240a14018cdc6e326ef63f23da14bda21aa4d531b9605481d076e50c133ee46a0e56577a688c56203d41a050858d8a6841d86b22045ebc702255d113038f7adea0c02bb982bfc6b6856ddf0e8377475702912d991d61bedf5eba835c4fa8d9269bf5c085ad9405bce00b4d2bb078af3eab6dac47c7053987df7843730230bb539794ed1b5686e787bfedccc353b306d2d571c74fb9203b6f40a88baeba20f46122d24ded0fb08c3f9ac01faa8f4cea28a6281a24aded6b829467ece44fdefee3ac4ad6dc3e0cf99ba2fe0192871f61faef22d6dff76d775215392a1a037ed3ed5d3d50ba69340f307b4512d748fc03ada547b4fbe023e7e50c3391f60fd74c76b4119169ec11f6e2436de728e77fae7d324dfed4984d34e4fe3d9b7a04b92b4dff84a37d6cd6e620533f3af2723fa4150fc3f2cf40e83ab39dcb63120db85b490f7b15d752cb22ca30423af398f0df7676542f9e09d74ae18cc56978207a4dc486c56b519298325855c1e952b5e5c73e197792f54a744d92db0fc7951f60280f3420f664252766c506acc752a7695ff63272d88447198240983b3c260c9f0dd03364c69cc5509c48dcea73522d3f1eecf6f3e6c90a2d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0x1000}, {&(0x7f000093b000)="7a455848e575d88d7d4bb0adead0e4136c47af623719e7db14e98ef9892fff062373612293917d44f277b37ba9226dc81c398c57516eb992fc2735da7116ecb68c8a7dd4db5d12e5ae02608f36ce631fd0282a24e13d727cb7b7b0799f2bfa805b2a52258de0eea1334c0a29326f06ee00246eb9c171e95d447b02f537d5fa9b0c9195dd445cca2a040f9a128cf835c25bc238bcfa8436b4a47e5dbfe58e5ba1c6619fc36df35fa98d6c36bfef16ff2e9ceb78f533b49c", 0xb7}, {&(0x7f0000f89000)="22c50f5f1d41d9565a24ff599728f1e0fb8d7fdcffb54e86d852d29739feaac5398eb568064367f5d36840f08ef5acf074dbed54c1e4121131f05011ca5c4efbb8068893ccecd8e34b1bbd9b2f", 0x4d}, {&(0x7f0000ec2000)="", 0x0}, {&(0x7f0000240000)="39053dd6655d69a42a3cac9c4bdb219007711308d6d66c3d031b8b36fc8d0ee5de27a5198607", 0x26}], 0x5, &(0x7f0000483000-0x294)=[{0x74, 0x199, 0x9, "354f5600365a0508069f86da70392752b765def17da864184ca144a7a97771a1e25647d424387cc88c29193f52d4618616fdeea644f274d66a9ddd3120f267a70854b9af159f05733d3fdec4a0ea4e960076b2d498aa97f41fbb3e398ccd24b8ba36b10d610fbd"}, {0x10c, 0x117, 0x4, "0e895dbdcafd09f2d8f4867920415bffbbefe047a9b41d17cdd3d809a5dfa7918a8ba0d6797b8568267e4226f06fd538808fd9384f271ba0dee09a8cb8c2a19f8458ab5ecb4664dd27ec07408f56942df530b28a3db19bbf5edfc9087c3d78ec462aae1ab0e04090b87719798032f05de4f5188283140907e3e45d38c0f0f5135d582ed715932608cd40599aa0735e116403bc922544213a7c7f837e1eb095af491cd0de9684eb36885b090b6523ac8e54b4c24bf3618ad2a133a671a706c9a8f7b7cafa0c7ea1cdbafcf6ce4e33377afd95602e6866c4120c9108535d94df3684f0fd1859eb413f54d6b8b2b5d09eddf87ae70970d672eeb32cf91f381660"}, {0xc, 0x88, 0x2, ""}, {0x108, 0x119, 0x0, "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"}], 0x294, 0x80}, 0x4000) syz_extract_tcp_res$synack(&(0x7f000050a000)={0x0, 0x0}, 0x1, 0x0) 2018/01/07 14:20:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0xffffffffffffffff) pipe(&(0x7f00001e5000-0x8)={0x0, 0x0}) r0 = creat(&(0x7f0000e26000)='./control\x00', 0x9c) writev(r0, &(0x7f0000431000-0x30)=[{&(0x7f0000161000)="", 0x0}, {&(0x7f0000016000-0x86)="", 0x0}, {&(0x7f0000958000-0x93)='t', 0x1}], 0x3) 2018/01/07 14:20:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f00008d4000-0x1d)="ed19e97e4387d667f4de7f4f2060a99a7910e886b100601c93a5bf09b0", 0x1d) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000001000-0x1000)="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", 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000002000-0xc)={0x0, 0x80000, r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000003000-0xc)={r1, 0x80000, r0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000004000)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x80}, 0x98) mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000004000-0x7)='pstore\x00', 0x10010, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000006000-0x10)=@common='ip6_vti0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getegid() getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000966000-0x8)={0x0, 0xfffffffffffffffe}, &(0x7f0000ced000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b24000)={r3, 0x8d, 0x7, 0xdbcc}, 0x10) mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r4 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_ifreq(r4, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r4, 0xb0d) r5 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/01/07 14:20:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000014c000)=0x2) 2018/01/07 14:20:11 executing program 4: socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008e5000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) getpeername$packet(r0, &(0x7f0000b96000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a66000)=0x14) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000fa3000-0x4)=0x7fffffff, 0x4) sendto(r0, &(0x7f0000705000)="3c8010185decba518df42772fe34105c02b35f16f677350c396268e78737c694254c9efc35ae241c3c102af433ab30a614f3b6729c672a0bf07456f10c032f1fae9c4548dcf70556fd3621d1cfddedc18e0eb333453b1f81ab3c0c76569f8647c5ab904877312b9abe96d4969d8cfc550cf9686384953930e75c7625b87f8e7dfe64e368e1214297ab748dfa3be84f293ec2a870aa06611bfc7ff8ab1e7c91098e5aec6b92b638f4058f6342afc54feafba44f2048c508d4d6392732e79dad9aead503301b9c138c1f07785eae308c8d1bde977e83bb9964a39b", 0xda, 0x0, &(0x7f0000d2f000)=@ll={0x11, 0x19, r1, 0x1, 0xa25d, 0x6, @random="172ac13a9598", [0x0, 0x0]}, 0x14) r2 = accept4(0xffffffffffffff9c, &(0x7f0000270000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f0a000-0x4)=0x8, 0x800) getsockname$packet(0xffffffffffffffff, &(0x7f000061d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f2c000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f000073c000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd, r3}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00009be000)={0x0, 0x9f, "59f8554dfb898d5681965bc0bfaa26c36b0124ef023b1c940e698902f45174cab535fc9f142d078e35f5629d8d00677f3d78652abbd33892e5656cb9c3d576bc406c100468c618be6503d4e26a658b478d4548645f0dbfb18252f166489a418e4ffb50f8fbfd950cb0781cc15a41e4447c061dfbac6ad3279d99f08e09cc2bc9704b6e65f41cf671e8a4415a41c52ff737fa7c550e6e3bbb47b78720670202"}, &(0x7f0000d4d000-0x4)=0xa7) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000dc5000-0xde)={r5, 0xd6, "2ae72a51e72c13b49695ada815fe5a5c9cb8b3665abc7069222e4ad0a9cca81e52c8cdcd1fff9773bdcb3ff11d7045a17c3a868b25e48acbb87d15b4192c6aefa9ebb85e3a10964ccb7c4c5309195104d5d162dcf8c3d7f475038f3c525e429fae8209d94aa1c2743eb7de65ecf15e98365e06e4fbc9d36d706ce7c45e6b390e9e75b3b6c24f2708bf9d6c7c07a3b1d42685e0afd30f1f3efcadb42b4e0c53da794039af4d94404535a1d9f6a851b66a378c43b6bb330ec5bf717ba7b69a1822285a8788865b5018f1db6da3877f2a58588ee71ba01b"}, &(0x7f0000652000)=0xde) setsockopt$inet_tcp_buf(r4, 0x6, 0xe, &(0x7f00000ef000)="d4a14509", 0x4) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f000065c000)={r3, @rand_addr=0xbbe, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2018/01/07 14:20:11 executing program 0: futex(&(0x7f000000d000-0x4)=0x0, 0x80000000000a, 0x0, &(0x7f0000179000)={0x0, 0x989680}, &(0x7f0000048000)=0x0, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r0, &(0x7f0000000000)=0x0, 0x40000001, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 14:20:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000009a000-0xd)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000-0x30)={0xc, 0x0, &(0x7f000000f000)=[@free_buffer={0x40086303, 0x0}], 0x0, 0x0, &(0x7f000000c000-0xe1)=""}) link(&(0x7f0000230000)='./file0\x00', &(0x7f000037a000-0x8)='./file0\x00') 2018/01/07 14:20:11 executing program 2: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ed0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000c2b000-0x8)={0x20080522, 0x0}, &(0x7f0000e26000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet(0x2, 0x3, 0x10001) flock(r1, 0x5) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000ff6000)={@generic="9c1b7fee652b52dcb7f6a1c7428fb914", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fchmod(r1, 0x8) capset(&(0x7f0000f09000-0x8)={0x20071026, 0x0}, &(0x7f0000ab7000)={0x0, 0x0, 0x3f, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000886000)=""/116, &(0x7f0000757000-0x4)=0x74) 2018/01/07 14:20:11 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cb2000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000000)={@empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0xc) connect$packet(r0, &(0x7f00004a5000-0x14)={0x11, 0x9, r1, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)=""/80, 0x50) ioctl$sock_ifreq(r0, 0x8914, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@hci={0x1f, 0x7fff, 0x2}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000002000)=[@in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1b2b, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x80}, @in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x1, 0x3b6d, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff9}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xb0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000004000-0x6)={0x7a, 0x5, 0x5bd6}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000004000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000005000)='./file0\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000003000/0x2000)=nil, 0x2000}, 0x2, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) fcntl$setstatus(r0, 0x4, 0x800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000006000)={{0x3, 0x3, 0x6, 0x0, 0x8b00}, 0x7f, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000004000-0xc)={0x80002002, 0x0}) mremap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000000000/0x4000)=nil) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000007000)='/dev/keychord\x00', 0x105480, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000006000)={0x1f, 0x3, 0x3, 0x9, 0x6, 0x0, 0x4, 0x6, 0x0, 0x6d15, 0x20, 0x9}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000009000-0x8)={0x6, &(0x7f0000008000)=[{0xf7b, 0x6}, {0x4, 0x2f7}, {0x40, 0x6c600000}, {0xbce6, 0x9}, {0x1000, 0x80000001}, {0x2, 0x3}]}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4008641c, &(0x7f0000007000-0x8)={r4, &(0x7f000000a000-0xa7)=""/167}) 2018/01/07 14:20:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bff000-0xf)='/dev/sequencer\x00', 0x200000000018301d, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f000078a000-0x30)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x4, 0x0}, {0x0, 0x0}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) ioctl$TCSETA(r1, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r0, &(0x7f00006c3000)=[{0x40081, 0x4, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) 2018/01/07 14:20:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f00008a8000-0xd)='/dev/binder#\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000082e000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCCONS(r1, 0x541d) 2018/01/07 14:20:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000940000)='/dev/hwrng\x00', 0x40, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000c8f000-0x20)={@generic="f5b48150f00a2ef8339bd3b4267d1185", @ifru_flags=0x201}) r1 = gettid() capset(&(0x7f000000b000)={0x20080522, r1}, &(0x7f00001c2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 78.247841] binder: 13352:13357 BC_FREE_BUFFER u0000000000000000 no match 2018/01/07 14:20:11 executing program 2: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ed0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000c2b000-0x8)={0x20080522, 0x0}, &(0x7f0000e26000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet(0x2, 0x3, 0x10001) flock(r1, 0x5) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000ff6000)={@generic="9c1b7fee652b52dcb7f6a1c7428fb914", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fchmod(r1, 0x8) capset(&(0x7f0000f09000-0x8)={0x20071026, 0x0}, &(0x7f0000ab7000)={0x0, 0x0, 0x3f, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000886000)=""/116, &(0x7f0000757000-0x4)=0x74) 2018/01/07 14:20:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f000068b000)='./file0\x00', 0x2, 0xfffffffffffffffd) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000b26000)=0x7, 0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000514000-0x4)={0x0, 0x0}) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000f8d000)='./control\x00', 0x100) renameat2(r0, &(0x7f00003b3000-0xa)='./control\x00', r1, &(0x7f00000ed000-0xa)='./control\x00', 0x7) renameat(r1, &(0x7f0000298000)='./file0\x00', r0, &(0x7f0000f45000-0x8)='./file0\x00') 2018/01/07 14:20:11 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() r0 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$loop(&(0x7f00006f5000-0xb)='/dev/loop#\x00', 0x1, 0x201) r1 = syz_open_dev$loop(&(0x7f0000832000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) accept4$packet(r0, &(0x7f0000b77000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000f4f000-0x4)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000f2000-0x28)={@generic="c4f7cbb1025e00d95dd26b1c99d76863", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6(0xa, 0x1, 0x0) socket(0x8, 0x80008, 0x800) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000001000-0x4)=0x7, 0x4) 2018/01/07 14:20:11 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) bind$unix(r0, &(0x7f0000006000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r1 = add_key$keyring(&(0x7f0000008000-0x8)='keyring\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$clear(0x7, r1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/mls\x00', 0x0, 0x0) 2018/01/07 14:20:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00002c3000-0x4)=0x0) r2 = syz_open_dev$tun(&(0x7f0000514000-0xd)='/dev/net/tun\x00', 0x0, 0x4000a) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000614000)={@common='ipddp0\x00', @ifru_addrs=@l2={0x1f, 0x4, {0x80000000, 0xffffffff, 0xffffffffffffd7b5, 0x1, 0x800, 0x7f}, 0x2, 0xffffffff00000001}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = dup(r0) write$tun(r3, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) recvfrom$ax25(r4, &(0x7f00007f6000-0xbb)=""/187, 0xbb, 0x142, &(0x7f0000f72000-0x10)={0x3, {"0100abc78172a5"}, 0x0}, 0x10) 2018/01/07 14:20:11 executing program 5: pipe2(&(0x7f0000b4a000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000055000-0x160)={{{{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x92}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xec, 0x8, 0x8, "c44dc2dd12722e46a55c5853255875b6e32e353b5a6bb7a8de572642f9de2fc5097c2991b14d0aa6b4d11187e7a071f01e4af19f56cae08922e14a9a46997e4090dd2669481d6eeaaaf6c8ddded5af62"}, 0x160) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000028a000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$tun(&(0x7f0000c05000)='/dev/net/tun\x00', 0x0, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000511000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000c4d000)=0x0) r6 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00009c6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000de4000)=@ethtool_drvinfo={0x3, "026ffb4de5923e988fe6fc5a4c802ac988a742b7e09505182066fdac81115e87", "7dc55969d77d1aaac5b12d660db70ee25011f26f8312da5481f53b2d27444056", "411b15445318fd38cacb603e66e8099d536dea5739b65c89da576304812c5c84", "727ecea0a37b68dd42970e48ff44b40600000021ae5fffec00044d567e06769c", "9d6869d300d8a5fb3aadf8153ff34178a7b8ea053f3f0000000000000994c145", "0030e4c20000002f00001535", 0x0, 0x0, 0x4, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom(r2, &(0x7f0000758000)=""/0, 0x0, 0x40000002, 0x0, 0x0) r7 = getpid() ptrace$setregs(0xf, r7, 0x8000, &(0x7f0000852000)="e7c67d7345161399136820b20c3141") 2018/01/07 14:20:11 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0x100000000) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001e000-0x4)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000022000-0x20)=""/32, 0x20) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/01/07 14:20:11 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/selinux/policy\x00', 0x0, 0x0) connect$unix(r0, &(0x7f000003d000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x8, 0x100000000, 0x2, 0x1, 0x1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80003, 0x0, &(0x7f0000b4f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f0000e6d000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) connect$unix(r1, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/07 14:20:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00009f5000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000dd6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$tun(&(0x7f0000b1f000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000053b000)=0x8000205) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000c47000-0x28)={@common='gre0\x00', @ifru_map={0x2951, 0x0, 0x0, 0x0, 0x0, 0x0}}) r4 = socket(0x10, 0x803, 0x0) sendto(r4, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/01/07 14:20:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000017b000-0x11)='/selinux/enforce\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000cc000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000ad3000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ff1000)={r2, 0x7}, 0x8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005f8000-0xf)='/dev/sequencer\x00', 0x800, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000b9d000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000bcf000)=0xc) bind$netlink(r3, &(0x7f00007d1000-0xc)={0x10, 0x0, 0x1, 0x80}, 0xc) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f000019b000)={0x6, 0x13, 0x3, 0xfffffffffffffffd, 0x6}) connect$packet(r3, &(0x7f000086b000)={0x11, 0x17, r4, 0x1, 0x7, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000b6b000-0x4)=0x28cb80, 0x4) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000d4e000)=0x80, 0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f000035a000-0x8c)={0x1, 0x7f, 0xe7eb00000, 'queue1\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readahead(r0, 0x6a95, 0x6) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f000089c000-0x20)={@common='irlan0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) 2018/01/07 14:20:11 executing program 3: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) write(r0, &(0x7f0000d51000)="2700000014000707060e0000120f720011000000f603ffff09000000078a001f05ff0300", 0x24) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000f8a000)='%)vboxnet0)cgroupem1ppp0*trusted}\x00', 0x3) write$sndseq(r1, &(0x7f0000ed4000)=[{0xff, 0x1, 0x4, 0x4, @tick=0x5, {0x7fffffff, 0x5a}, {0x3ff, 0x9}, @result={0x5, 0x80000000}}, {0x614, 0x100, 0x6, 0x9, @time={0x0, 0x0}, {0x3, 0xde51}, {0x9b8, 0x3}, @addr={0xfff, 0x9}}, {0x1, 0x40, 0x0, 0x0, @tick=0x1, {0xfff, 0x9}, {0x5, 0x8000}, @addr={0x9, 0x14ad}}], 0x54) 2018/01/07 14:20:11 executing program 0: memfd_create(&(0x7f000099c000)='eth0md5sum\x00', 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000042a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r1, 0xffffffffffffff9c) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000bef000)={0x70000001, 0x0}) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cff000000000000500200000101000000", 0x14) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f000080f000)={0x3c, 0x8000, 0x1, 0x5}, 0x10) setsockopt$inet6_buf(r3, 0x29, 0x15, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x14) 2018/01/07 14:20:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004fb000)='/selinux/load\x00', 0x2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ad7000)={0x0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x6, &(0x7f0000fbb000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20fbb210) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000007b000-0x8)={0x0, 0x40000}, &(0x7f0000c37000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00007f7000)=@assoc_value={r3, 0x8001}, 0x8) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000588000)=@get={0x1, &(0x7f00009b5000-0x57)=""/87, 0x6}) 2018/01/07 14:20:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000b42000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009ac000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f000027d000)={0xfff, 0x80000001}) 2018/01/07 14:20:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000099f000-0xc)={0x0, 0x0}) fcntl$setflags(r0, 0x2, 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000457000)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000482000-0x8)={0x0, 0x0, 0x0, 0x0}) r3 = getpgrp(0xffffffffffffffff) setsockopt(r2, 0x8, 0x4, &(0x7f0000516000-0x1a)="2d7eecd34cd7018f01b2808049473671ed72555f7e8a6382841b", 0x1a) ptrace$setopts(0x4200, r3, 0x10000, 0x100008) waitid(0x2, r3, 0x0, 0x0, &(0x7f00006ec000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(r0, r1, &(0x7f0000a7d000)=0x0, 0xffffffffffffffff) ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f00007b6000)={0x0, 0x0, 0xffffffffffff261c, {0x8, 0x6}, {0x3, 0x1ff}, @const={0x80000001, {0x800, 0x8f4, 0x4, 0x3}}}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00006e3000)={0x0, 0x0}, &(0x7f0000fd1000)=0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000b6000-0xc)={0x0, 0x0}) 2018/01/07 14:20:11 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00009e3000-0x8)={0x0, 0x0}) fcntl$notify(r0, 0x402, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00006bc000-0xc)='/dev/autofs\x00', 0x200000, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000cf1000)='./file0\x00', 0x0, 0x40) renameat(r1, &(0x7f00004f9000)='./file0\x00', r2, &(0x7f0000b29000)='./file0\x00') sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000099f000)=@file={0x0, './file0\x00'}, 0xfffffed8) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007d5000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000a8d000-0x10)={0x1, &(0x7f0000528000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000058b000)={0x0, 0x1, 0x2, [0x6, 0x7]}, &(0x7f0000661000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000841000-0x8)={r4, 0x201, 0x5}, &(0x7f0000e6d000)=0x8) fallocate(0xffffffffffffffff, 0x3, 0x7fff, 0xddd) close(0xffffffffffffffff) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000e69000)=""/103) 2018/01/07 14:20:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f00006e3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fc2000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = getuid() r4 = getgid() fchownat(r2, &(0x7f000021f000-0x8)='./file0\x00', r3, r4, 0x1400) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000476000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00009dd000)={0x0, 0x2}, &(0x7f0000f48000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000a8c000)={r6, @in6={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8000000000000000}, &(0x7f0000849000-0x4)=0x98) dup2(r0, r1) mkdir(&(0x7f0000060000-0x8)='./file0\x00', 0x0) getpid() ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f00004cd000)=0x2) 2018/01/07 14:20:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00003fa000-0x4)=0x0, &(0x7f000018c000)=0x4) socket$netlink(0x10, 0x3, 0xe) prctl$intptr(0x24, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000815000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x3, 0x3, 0x10000}, &(0x7f0000d45000)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000207000-0x8)={r2, 0x4}, &(0x7f00009a6000-0x4)=0x8) r3 = socket$inet6(0xa, 0x80001, 0x0) socket$inet(0x2, 0xa, 0x3) getpeername(r3, &(0x7f000057d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dd5000-0x4)=0x10) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000002000-0x6)={@loopback={0x0, 0x1}, 0x0}, 0x14) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000480000-0x88)={0x5, {{0xa, 0x2, 0xda0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/07 14:20:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d09000)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000281000-0x12)={@generic="add4eac720e0ba5282304dc2ab82f7d6", 0x7}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a62000-0xc)={0x0, 0x0}) r3 = dup(r0) ioctl$TIOCSBRK(r3, 0x40044591) r4 = socket$inet_icmp(0x2, 0x2, 0x1) getsockname$inet6(r3, &(0x7f0000b88000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000cb6000)=0x1c) epoll_pwait(r1, &(0x7f0000498000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000f0c000)={0x0}, 0x8) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40186417, &(0x7f0000d11000-0x18)={0x1000000000000007, 0x1000, 0x9, 0x7c, 0x2, 0xc1cc}) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f00003ac000-0x4)=0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000e65000-0xc)={0x4, 0x0}) 2018/01/07 14:20:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400302, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffff0e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = open(&(0x7f000058e000-0x8)='./file0\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f000016e000)={{0x200000, 0x0}, {0x1000, 0x1e8}, 0x81, 0x3, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$netlink(r1, &(0x7f0000f0d000)={&(0x7f0000d11000-0xc)=@kern={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f000074b000)=[{&(0x7f00004a6000-0x3b5)=[{0x10, 0xffff, 0x1, 0x0, 0x1, ""}, {0x10, 0x0, 0xb1a, 0x0, 0x0, ""}], 0x20}], 0x1, 0x0, 0x0, 0x0}, 0x4000800) [ 78.635361] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket 2018/01/07 14:20:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0xfffffffffefffffd) getsockopt$bt_hci(r0, 0x0, 0x41, &(0x7f0000ec7000)=""/30, &(0x7f00008a0000-0x4)=0x1e) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000819000)={{{{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xbb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xc34, 0x4, 0x8001, "0caebc82d3acf4ab30dd81301702dfc752da248d7329e04109698690aa64ff1f882425b94067b6bb31ce65284cb0c118419538ea4abacc75c1f39c7bf18668e64900e584f805b0f4bffd24100edc4c3c"}, 0x160) socketpair$inet6(0xa, 0x6, 0x6, &(0x7f0000d15000-0x8)={0x0, 0x0}) 2018/01/07 14:20:11 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fe5000-0x2)='/dev/sequencer2\x00', 0x2, 0x0) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000000)="82a1aa7843ece94363bb57d6490d7ed25ebb0f55f5817c380ebd25e8333ea453d6eb1bbf03bbe6d1a494185b19c7955a436d0195a1aae009b38854f7916ffd50c90741", 0x43) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80007, 0x8010000000000084) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000e3000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f00002e9000-0x82)=""/130, &(0x7f00008aa000-0x4)=0x82) syz_open_dev$mice(&(0x7f0000b41000)='/dev/input/mice\x00', 0x0, 0x450840) 2018/01/07 14:20:11 executing program 1: mmap(&(0x7f0000000000/0xd01000)=nil, 0xd01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f000006b000-0x4)=0x0, &(0x7f00008c5000)=0x4) mmap(&(0x7f0000d01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d01000)={0x0, 0x0}) 2018/01/07 14:20:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x802) write$tun(r0, &(0x7f0000d82000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00004b5000-0x8)=0x0) 2018/01/07 14:20:11 executing program 0: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x3) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x400000000000000f, &(0x7f0000f6b000-0x4)=0x5, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f000024f000-0x8c)={0xfffffffffffffffc, 0x101, 0x6210, 'queue1\x00', 0x1000000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000f6e000)={@multicast1=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d52000-0x4)=0xc) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r1, &(0x7f0000f6e000)={0x11, 0x19, r2, 0x1, 0x100000000, 0x6, @random="7dd8e93f38f2", [0x0, 0x0]}, 0x14) r3 = socket$inet6(0xa, 0x20000000002, 0x100) bind$inet6(r3, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/07 14:20:11 executing program 4: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c46000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000182000-0x80)=[{&(0x7f0000d3d000-0x11)="5cbc9897ea2b3e962dade270f471c97480", 0x11}], 0x1, 0x2) vmsplice(r0, &(0x7f000059d000-0xa0)=[{&(0x7f00001ca000-0xb3)='2', 0x1}], 0x1, 0x0) 2018/01/07 14:20:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000395000-0x18)={0x401, 0x2, 0xfffffffffffffffa, 0x9, 0xffff, 0x17}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002ba000-0xc)={0x4, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000350000)={0x0, 0x0}) epoll_wait(r0, &(0x7f0000cef000-0x30)=[{0x0, 0x0}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) 2018/01/07 14:20:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000040d000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000308000-0x8)={0x8, &(0x7f0000027000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00005a1000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000d39000-0x4)=0x10) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f000074d000-0x8)={r2, 0x2}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000f1f000)={0x0, 0x0}, &(0x7f00008b9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e2b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dfd000-0x4)=0xb) 2018/01/07 14:20:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005d4000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) write$eventfd(r0, &(0x7f0000461000)=0x8, 0x8) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/07 14:20:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000d2f000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/rtc\x00', 0x0, 0x0) accept4$packet(r3, &(0x7f00004d4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000033a000-0x1)=0x14, 0x800) connect$packet(r3, &(0x7f000046a000-0x14)={0x11, 0x1b, r4, 0x1, 0x7fff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) connect$unix(r2, &(0x7f00009be000-0xa)=@file={0x1, './file0\x00'}, 0xa) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) socket$inet(0x2, 0x0, 0x0) 2018/01/07 14:20:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x1031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000fa3000-0x14)={0x0, 0x0, &(0x7f0000fa3000)=[], 0x0, &(0x7f0000fa3000)=[], 0x0, 0x0}, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000cbc000)='/dev/pktcdvd/control\x00', 0x401, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000bd8000-0x6)={0x8, 0x6, 0x80000000}) accept4$ax25(r1, &(0x7f0000e7c000)={0x0, {""/7}, 0x0}, &(0x7f0000ef5000-0x4)=0x10, 0x0) 2018/01/07 14:20:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005d3000)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000fbd000-0x10)={0x0, 0x0, 0x0, 0x0}}}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00003a7000)={@generic="bbc2c7a5fa249cd345af1d9660713774", @ifru_flags=0x400}) write$tun(r0, &(0x7f0000dec000-0x276b)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "1964b3", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x34) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f82000)='/dev/sequencer\x00', 0x800, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000ddf000)=0x800, 0x4) 2018/01/07 14:20:11 executing program 1: socketpair$inet(0x2, 0xa, 0xf8e3, &(0x7f0000646000-0x8)={0x0, 0x0}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000043000-0x11)='/selinux/relabel\x00', 0x2, 0x0) syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/07 14:20:11 executing program 2: readlinkat(0xffffffffffffffff, &(0x7f000046d000-0x8)='./file0\x00', &(0x7f0000851000+0x605)=""/0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f00007aa000)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000002000-0x10)={0x2, 0x0, 0x2, 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000001000)={0x400, r1, 0x2, 0x4}) 2018/01/07 14:20:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000cf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write(r1, &(0x7f0000419000-0xee)='R', 0x1) write(r1, &(0x7f000080e000-0x3f)="ad", 0x1) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000395000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000e8c000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000f40000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, r2}) readv(r0, &(0x7f0000f08000)=[{&(0x7f0000fb6000-0xb0)=""/88, 0x58}], 0x1) read$eventfd(r0, &(0x7f0000aaf000-0x5)=0x0, 0x8) 2018/01/07 14:20:11 executing program 5: unshare(0x400) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000930000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x79) 2018/01/07 14:20:11 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000002000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000001000-0xc)={0x10, 0x0}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x140) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000000)={@generic="41083f3fcd3ed480abcbefb223e0f1e4", @ifru_flags=0x1000}) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000005000)=[], 0x200000000000021a) r3 = socket(0x10000000010, 0x2, 0x0) ioctl(r3, 0x707, &(0x7f0000000000)="") 2018/01/07 14:20:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000018000-0x8)={0x0, 0x0}) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00004f8000-0x28)={0x5, 0x2, 0x10000, 0x81, 0x101}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dee000-0x8)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/07 14:20:11 executing program 2: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000030000)={0x0, 0x0, 0x1000, 0x4, 0x0, 0xffffffffffffffff, 0x5, 0xfffffffffffffffc, 0x800000000, 0x0}) ioctl$VT_WAITACTIVE(r0, 0x5607) 2018/01/07 14:20:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f000049e000)={0x0, {""/7}, 0x0}, &(0x7f0000d2f000-0x4)=0x10, 0x80800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000402000)=0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000681000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00002d1000-0x8)={0x2, 0x400}, 0x8) setsockopt$inet6_opts(r2, 0x29, 0x0, &(0x7f000065c000)=@dstopts={0x7e, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x20, {0x6, 0x6, 0x5, 0x7, [0x81, 0x2, 0x2e0]}}]}, 0x2a) getpgrp(r1) socket$inet6(0xa, 0x801, 0x0) 2018/01/07 14:20:11 executing program 5: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = getpgid(0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r1, &(0x7f0000fe9000)=0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fe8000-0x10)='/selinux/member\x00', 0x2, 0x0) r2 = syz_open_pts(r0, 0x0) readv(r2, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) readv(r2, &(0x7f0000fe4000)=[{&(0x7f0000640000-0xf00)=""/3705, 0xe79}, {&(0x7f0000fe5000-0x4)=""/9, 0x9}, {&(0x7f0000482000-0x4a)=""/74, 0x4a}, {&(0x7f000089b000-0xa9)=""/169, 0xa9}, {&(0x7f0000fe4000)=""/136, 0x88}, {&(0x7f0000fe7000)=""/8, 0x8}], 0x6) 2018/01/07 14:20:12 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fc7000-0xf)='/dev/sequencer\x00', 0x2, 0x0) timerfd_gettime(r1, &(0x7f0000260000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair(0x2, 0x8000b, 0x2, &(0x7f0000920000)={0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x4c, &(0x7f0000001000-0x2)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x408000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000001000-0x67)="ee4e54f0cb104fb174be629093f8b4d1af04c23df0086a1fa3949e08d7a6d8b87dc6bece863c4709aca021582c090517d7065140e17522c503c5fe311b63c3fbeb76da5785aa5f32ad3ac7e02574dcdf4ba7a9bf686e4a88f8b5c04baeaf2a99be8eb04594d63f", 0x67, 0x2a4e0922672407e, &(0x7f0000001000-0x1c)={0xa, 0x2, 0xa89, @loopback={0x0, 0x1}, 0xf077}, 0x1c) ioctl$KDDISABIO(r1, 0x4b37) 2018/01/07 14:20:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f00005b3000)="000000007f0000000101df1c5b000000000004fd00008711c515000000818a", 0xffffffffffffff6c) 2018/01/07 14:20:12 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x3, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r0, 0x80047437, &(0x7f0000001000)=0x0) recvmsg(r0, &(0x7f0000005000)={&(0x7f0000005000)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:20:12 executing program 4: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x1, &(0x7f0000001000-0x10)=[]}, 0xffffffffffffff93) modify_ldt$write2(0x11, &(0x7f0000f05000)={0x10000, 0x20000800, 0x4000, 0x7, 0x6, 0x0, 0x2, 0x2930967f, 0xffffffffffff0000, 0x1}, 0x10) sendto(r0, &(0x7f000002b000-0xd8)="", 0xfd09, 0x0, 0x0, 0x0) [ 79.007443] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 79.044210] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/01/07 14:20:12 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) readahead(r0, 0x6bd, 0x7) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$evdev(&(0x7f000001a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)=""/0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f000001e000-0x10)={0x0, 0x0, &(0x7f000001d000-0x54)=""}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/01/07 14:20:12 executing program 0: mmap(&(0x7f0000001000/0x941000)=nil, 0x941000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f0000100000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000080a000-0x18)={0x0, 0x3, 0x30, 0x6, 0x800}, &(0x7f00005f6000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00005a0000-0x8)={r2, 0xfffffffffffffffc}, 0x8) r3 = dup3(r0, r0, 0x80000) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00000c7000-0xe0)={0x0, 0x0, 0x0, 0xfff, 0x2, 0x0, 0x0, 0x15, 0x5, "5d2d30a40afcaf8d98107124e53f2443ebf864d98727914070d5a3ccf833445e9c5a5e564de55c88e519dad42f6815fb43cfd7a464db837bc2fbe08425181f6f", "5d4f06fdb299d0e722d37e50f0695b350050031d7aa0e5acaec3b675c78b184b1e5e339f968f744cbfb86c276af5152e1c5726558b27d7b21a141b2efb2d9627", "69d330fbac773d393456973fd557739d1d3242f750e9c241013e69703648c854", [0x40, 0x8]}) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000941000)=0x0, &(0x7f000093f000)=0x4) 2018/01/07 14:20:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000f61000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000080000-0x17)=""/23) r1 = openat(r0, &(0x7f000025c000-0x8)='./file0\x00', 0x100, 0x0) r2 = syz_open_pts(r1, 0x40002) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000ec1000-0x28)={0x1000000000000, 0xc, 0x80, 0x95d2, "9aa27b00a4646cef7e7aea5b24b385477198d0a46efe8d8ad48254ea63b323c5"}) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000bc6000+0x3f6)=""/66) fstat(r2, &(0x7f00002c6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000819000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x0, 0x1, 0x0, 0xa, 0x80, 0x80, 0x77, 0x8001, r3}, {0x0, 0x3, 0x7, 0xf1c1, 0x80000001, 0xae, 0x8000, 0x9}, {0x10000, 0x7, 0x2, 0x4b18}, 0x7, 0xd, 0x2, 0x0, 0x2, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x2, 0x3, 0x6, 0xfffffffffffff800, 0x7, 0x7}}, 0xe8) 2018/01/07 14:20:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000097f000)='/dev/sequencer2\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00006a5000-0xb8)={0x0, 0xca1, 0x120, 0x2000, 0x7fff, 0x9, 0x7, 0x8, {0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4d, 0x7, 0x0, 0x9}}, &(0x7f00007c5000)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000050f000-0x8)={r3, 0x7f}, &(0x7f0000ae2000)=0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cf8000-0xc)={0x0, 0x0}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$KDDISABIO(r2, 0x4b37) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000260000)=""}) 2018/01/07 14:20:12 executing program 5: mkdir(&(0x7f0000a25000)='./file0\x00', 0x8000000000) r0 = open(&(0x7f0000890000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0xc8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000001000-0x50)={{0x9, 0x7}, {0x7, 0xffffffff}, 0xac5, 0x6, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) symlinkat(&(0x7f000075b000)='./control\x00', r0, &(0x7f0000f6c000-0xa)='./control\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000000000)=""/36, 0x24, 0x0, &(0x7f0000001000)=@ax25={0x3, {"48d8ba531d7aeb"}, 0x6}, 0x10) renameat2(r0, &(0x7f0000048000-0xa)='./control\x00', r0, &(0x7f0000011000)='./file1\x00', 0x2) 2018/01/07 14:20:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000875000-0x6)='stack\x00') setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000d30000-0x4)=0x8, 0x4) modify_ldt$write2(0x11, &(0x7f00000a0000-0x10)={0x3f, 0x1000, 0x0, 0x8, 0x6, 0xfff, 0x4, 0x0, 0x800, 0x7ff}, 0x10) writev(r0, &(0x7f000049c000)=[{&(0x7f0000d7b000-0x2a)="2900000018001980ff3d75241a680021020600000000f50100960000080005000000020a080000bf00", 0x29}], 0x1) 2018/01/07 14:20:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000038b000-0xc)='/dev/rfkill\x00', 0xa0480, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000c69000)=""/18) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00006d0000)='o', 0x1, 0x20040000, &(0x7f00002d9000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f00004b8000-0x38)={&(0x7f00004f7000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000047b000)=[{&(0x7f0000030000-0x35)="a3", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:20:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000032000)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000da000-0x9)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000166000)=0x1ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000fa1000-0x4)=0x0, 0x4) 2018/01/07 14:20:12 executing program 1: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000445000)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000bab000)=[{r0, 0x0, 0x0}], 0x1, 0x400) r1 = syz_open_pts(r0, 0x0) r2 = gettid() mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCNXCL(r1, 0x540d) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000fec000)=r2) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/01/07 14:20:12 executing program 5: msync(&(0x7f0000d5c000/0x2000)=nil, 0xfffffffffffffef1, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000636000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001000-0x10)={0x4, 0x8000, 0xfffffffffffffff7, 0x7ff, 0x0}, &(0x7f0000107000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x3ff}, &(0x7f0000c2d000-0x4)=0x8) 2018/01/07 14:20:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000eae000/0x4000)=nil, 0x4000, &(0x7f00001d3000-0x9)=""/9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x40, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000001000-0x4)=0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000000)=""/4096) 2018/01/07 14:20:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000099d000)='/dev/ptmx\x00', 0x80000, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000881000-0x4)=0x8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004d8000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000807000-0x1)=0x3) r3 = syz_open_dev$mice(&(0x7f0000cb4000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00004e5000-0x4)=0x0) 2018/01/07 14:20:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) rename(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00') 2018/01/07 14:20:12 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4)=0x0, 0x85, 0x0, &(0x7f0000918000-0x8)={0x77359400, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x8f) 2018/01/07 14:20:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000054d000)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f6d000)=0x0) capset(&(0x7f0000fbb000-0x8)={0x20071026, r0}, &(0x7f0000b51000)={0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000250000-0x83)=""/131, &(0x7f000042d000)=0x83) shutdown(r1, 0x0) stat(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f00005d9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e79000)={0x0, 0x0, 0x0}, &(0x7f0000be2000)=0xc) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00001e1000-0x50)={{0xffff, 0x29}, {0x7fffffff, 0x0}, 0x0, 0x1, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lstat(&(0x7f0000945000-0x8)='./file0\x00', &(0x7f0000078000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_procfs(r3, &(0x7f0000fb2000-0xa)='atte/prrv\x00') fstat(r1, &(0x7f0000759000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000cd6000-0x1c)={&(0x7f0000308000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b47000)=[], 0x0, &(0x7f000021f000-0x48)=[@rights={0x18, 0x1, 0x1, [r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r0, r2, r4}, @cred={0x18, 0x1, 0x2, r0, r5, r6}], 0x48, 0x4000000}, 0x4090) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000991000-0x3c)={{0xffffffffffffffff, 0x3, 0x10, 0x3, 0x3}, 0x3, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/01/07 14:20:12 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f000027e000)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00003e5000-0xd)="7070703073797374656dfdba00", 0x842, 0x0, &(0x7f00009ef000)={0x0, 0x9, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x4000000) [ 79.178560] binder: BINDER_SET_CONTEXT_MGR already set [ 79.188365] binder: 13606:13614 ioctl 40046207 0 returned -16 [ 79.205684] binder_alloc: 13606: binder_alloc_buf, no vma [ 79.211657] binder: 13606:13623 transaction failed 29189/-3, size 0-0 line 3128 2018/01/07 14:20:12 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000001000-0x8)='./file0\x00') r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000002000)=0x5, 0x4) 2018/01/07 14:20:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) exit(0x5) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000aa000)='/proc/self/net/pfkey\x00', 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xef, &(0x7f0000950000-0x97)="d9f5d4deaa9230373f01dc82ac07f4e856004fcee0fc2c638365ae4b48113a950120a9a41f2d95238585eaad54c6306745fb56e11b6c374491b5a65feb126d3464b8e6151cd85c34269d79f0769bb8745b2328b2d711babc6537219fe3eeaf4345b417761dd5fe225bd1ba02124511be19c09bad2db5059557444e11fda9500c10fe2a0aabe9220471825d8644f0b10f7ca9c643e3c860", 0x97) write$tun(r2, &(0x7f0000d6d000-0x4c)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "", @random="8d4ac7cb4324", "2af037670a973574759763af436234e7"}}}}}, 0x3c) 2018/01/07 14:20:12 executing program 2: mmap(&(0x7f0000000000/0x35d000)=nil, 0x35d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x100000001) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r0) 2018/01/07 14:20:12 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) 2018/01/07 14:20:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000da5000-0x4)=0x0, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f00002a9000-0x4)=0x0, &(0x7f0000746000)=0x4) socketpair(0x5, 0x0, 0x9, &(0x7f00007c6000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000252000)=[], 0xffffffffffffff6e) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000bc8000)=@assoc_value={0x0, 0x0}, &(0x7f0000b46000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000629000-0x8)={r3, 0x80}, &(0x7f0000967000-0x4)=0x8) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000bfb000)=0x2, 0x4) 2018/01/07 14:20:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_init(0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x6) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0}) clock_gettime(0x9, &(0x7f0000c38000)={0x0, 0x0}) ppoll(&(0x7f0000384000-0x10)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f000071d000)={0x0, r2+10000000}, &(0x7f0000e33000)={0x0}, 0x8) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f000036a000-0x1)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000fb0000)='z') epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2018/01/07 14:20:12 executing program 1: mmap$binder(&(0x7f00002bc000/0x3000)=nil, 0x3000, 0x0, 0x30030, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x4080, 0x6) faccessat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x8, 0x1000) ioctl$FIONREAD(r0, 0x541b, &(0x7f00008b4000)=0x0) 2018/01/07 14:20:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000081b000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000413000-0x4)=0x2, 0xb12) sendto$inet(r0, &(0x7f0000740000-0x1000)="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", 0x1000, 0x20000000, &(0x7f0000bff000+0x5ef)={0x2, 0x3, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000d13000)="f7", 0x1, 0x20000002, &(0x7f000025e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00008f6000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000003c000)=0xe8) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000f6c000)={@generic="3676d18dbdba0823c4c221ecf954a340", 0x8}) recvfrom$inet(r0, &(0x7f0000ffd000-0x17)=""/23, 0x17, 0x2000000000002, &(0x7f00001e2000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 79.243359] binder: undelivered TRANSACTION_ERROR: 29189 [ 79.249912] binder: release 13606:13614 transaction 108 out, still active [ 79.264970] binder: undelivered TRANSACTION_COMPLETE [ 79.273407] binder: send failed reply for transaction 108, target dead 2018/01/07 14:20:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004b3000+0xd91)='/selinux/checkreqprot\x00', 0x84000, 0x0) getsockopt$inet_buf(r0, 0x0, 0x37, &(0x7f0000ac2000-0xda)=""/218, &(0x7f0000ec7000)=0xda) r1 = syz_open_procfs(0x0, &(0x7f0000479000-0xb)='mountstats\x00') close(r1) 2018/01/07 14:20:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) creat(&(0x7f000035e000)='./file0/file0\x00', 0x0) mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="") connect$unix(0xffffffffffffffff, &(0x7f0000188000-0x16)=@file={0x1, './file0/file0/file0\x00'}, 0xfffffffffffffee2) umount2(&(0x7f000061d000-0xe)='./file0/file0\x00', 0x0) 2018/01/07 14:20:12 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000001000-0x4)=0x7, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@generic="91773ff0c343bf2fb76c764fcbe32a45", &(0x7f0000001000-0x14)=@ethtool_modinfo={0x42, 0x5, 0x5, "e8952c190df90a2a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./file0\x00', 0x80000, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000003000-0x4)=0x5, 0x4) 2018/01/07 14:20:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000372000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x12) ptrace$setopts(0x1, r2, 0x0, 0x0) 2018/01/07 14:20:12 executing program 2: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fe4000-0x9)='/dev/sg#\x00', 0x95a, 0x50080) sendto$inet6(r0, &(0x7f00003f2000-0x7a)="5b0fab54e1729221089b8db8ba35cf03a134b54ad099a8859e050d3d3e69d7a738381a3070fb69d11e02d1351e22e31fc9954d26ad318c0abae5d532df3ba34e6add1e7b4df58d4c03c673e60afc7782db45d3d6f26d180768b668cd8e7589f5d283c1e6a2e094da550123a98a28a49ad9efd00b6f834bf722aa", 0x7a, 0x20004010, &(0x7f0000fa1000)={0xa, 0x1, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$TIOCEXCL(r0, 0x540c) setsockopt$inet6_int(r1, 0x29, 0xce, &(0x7f0000fe3000-0x4)=0x0, 0x4) 2018/01/07 14:20:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000073b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000160000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = dup(r1) getsockname$inet(r2, &(0x7f0000544000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001a6000-0x4)=0x10) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) bind$inet6(r2, &(0x7f0000e52000)={0xa, 0x1, 0xec8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, 0x1c) r3 = dup2(r1, r0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f000093c000-0xd2)=""/210) 2018/01/07 14:20:12 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000693000)={{0xffffffffffffffff, 0x3, 0xffffffffffffff7f, 0x3, 0x7fff}, 0xfffffffffffffffd, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000002000)="28db2500", 0x2) r1 = epoll_create1(0x0) close(r1) r2 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) fcntl$addseals(r1, 0x409, 0x7) write(r2, &(0x7f0000004000)="85", 0x1) 2018/01/07 14:20:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f0000ab4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007c4000-0x1)='\x00', 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ad0000)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000246000)={0x1, 0x2, 0xbe4a, 0x7fff, 0xdc, 0xfffffffffffffffe}) 2018/01/07 14:20:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x8) finit_module(r0, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000c48000)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000619000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d3d000)=0xe8) bind$ax25(r1, &(0x7f00000b0000-0x10)={0x3, {"621e1d4f41a65c"}, 0x40}, 0x10) 2018/01/07 14:20:12 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000002000-0xf1)=""/241) syncfs(r0) 2018/01/07 14:20:12 executing program 7: r0 = socket$unix(0x1, 0x5, 0x0) lookup_dcookie(0xfffffffffffffffa, &(0x7f0000136000-0x5e)=""/94, 0x5e) getpeername(r0, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) 2018/01/07 14:20:12 executing program 3: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000004000)={0x2, &(0x7f0000028000-0x10)=[{0x5c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xfffffffffffffffc}]}) syz_fuseblk_mount(&(0x7f000002f000-0x6)='./bus\x00', &(0x7f000002e000)='./control\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000030000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f000000d000)=0x0) 2018/01/07 14:20:12 executing program 5: mmap(&(0x7f0000000000/0xecc000)=nil, 0xecc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fsetxattr(r0, &(0x7f000048e000)=@random={'trusted.\x00', '@]{\x00'}, &(0x7f000030f000)=':&}![,\x00', 0x7, 0x1) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8ce0442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0729e6000000004f000000d300bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) 2018/01/07 14:20:12 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x1a4)=[{{&(0x7f0000005000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000007000-0x40)=[{&(0x7f0000003000-0x1000)="0d2ea2d17492d356ff184914320016ba09aa01d8c09e1dd9085ca0003b640d", 0x3}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(0xffffffffffffffff, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) 2018/01/07 14:20:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000047000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00005f0000-0x25)={0x4, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0xe3, 0xfffffffffffffffe, 0x1322, 0x1, &(0x7f00003df000-0x10)=@common='gretap0\x00', 0x7f, 0x3f, 0x89f4}) getsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000903000)=0x0, &(0x7f0000521000-0x4)=0x4) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000ff2000)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff}, 0x8) accept4$inet(r0, &(0x7f0000ac3000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ddc000-0x4)=0x10, 0x800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2a, &(0x7f0000016000)="0278000002", 0x5) 2018/01/07 14:20:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000024b000-0x9)='/dev/rtc\x00', 0x8100, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000be8000)={0x0, 0x1ff}, &(0x7f0000030000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00002ad000)={r2, 0x5, 0x3, "cf2aba"}, 0xb) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000f59000)=0xe7c, 0x3) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000de0000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89f2, &(0x7f0000018000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dfff0000054e0000000000000004eb00"}) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000042e000-0x78)=[{{&(0x7f0000541000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f00007ac000)="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", 0x1bd}], 0x1, &(0x7f0000516000-0x1178)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/07 14:20:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d6000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) openat(r0, &(0x7f0000ea1000)='./file0\x00', 0x280, 0x188) socket(0x3, 0x803, 0x80) sendto(r0, &(0x7f0000fea000-0x14)="14000000100ae702000000ffff000000000401e5", 0x15a, 0x0, 0x0, 0x0) 2018/01/07 14:20:12 executing program 0: mmap(&(0x7f0000000000/0xdf6000)=nil, 0xdf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000df8000-0x7)='status\x00') ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc010643a, &(0x7f0000daf000-0xc)={0x4000003f, 0x6, 0x3f}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000df6000)='/dev/sequencer2\x00', 0x2401, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000d75000-0x30)={&(0x7f0000b70000-0x8)=[0x0, 0x0], &(0x7f0000df6000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000065f000)=[0x0, 0x0], &(0x7f0000df6000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x8, 0x2, 0x9, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000df4000)=0x0, &(0x7f0000aab000)=0x4) 2018/01/07 14:20:12 executing program 3: mmap(&(0x7f0000000000/0xe84000)=nil, 0xe84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) readv(r0, &(0x7f0000aa2000)=[{&(0x7f0000d90000)=""/148, 0x94}], 0x1) getuid() bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f000002d000-0x140)=[{{0x0, 0x0, &(0x7f0000bb4000-0x28)=[{&(0x7f0000e84000)=""/4096, 0x1000}, {&(0x7f0000c3c000)=""/4096, 0x1000}, {&(0x7f0000430000-0x1)=""/1, 0x1}, {&(0x7f0000ac1000)=""/194, 0xc2}, {&(0x7f0000b22000)=""/182, 0xb6}], 0x5, &(0x7f0000898000-0x16)=""/22, 0x16, 0x9}, 0xaf0}, {{&(0x7f0000791000-0xc)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14, &(0x7f0000c99000)=[{&(0x7f0000e84000)=""/180, 0xb4}], 0x1, 0x0, 0x0, 0x6}, 0x7}, {{&(0x7f0000e85000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000047000-0x48)=[{&(0x7f0000e85000-0xfd)=""/253, 0xfd}, {&(0x7f0000e85000-0x5a)=""/90, 0x5a}, {&(0x7f0000e85000-0xa4)=""/164, 0xa4}, {&(0x7f0000e84000)=""/17, 0x11}, {&(0x7f0000e85000-0x87)=""/135, 0x87}, {&(0x7f0000e84000)=""/4096, 0x1000}, {&(0x7f000082b000-0x2e)=""/46, 0x2e}, {&(0x7f0000e84000+0xfaa)=""/149, 0x95}, {&(0x7f0000e84000)=""/0, 0x0}], 0x9, &(0x7f0000e84000)=""/67, 0x43, 0xfffffffffffffffe}, 0x6}, {{0x0, 0x0, &(0x7f00003e5000)=[{&(0x7f0000ca8000-0x65)=""/101, 0x65}], 0x1, &(0x7f0000e85000-0x9d)=""/157, 0x9d, 0x1}, 0x7}, {{&(0x7f0000e84000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00007b7000-0x20)=[{&(0x7f00005ee000)=""/92, 0x5c}, {&(0x7f0000b8f000-0xbd)=""/189, 0xbd}, {&(0x7f0000c8b000+0xaae)=""/188, 0xbc}, {&(0x7f0000a49000-0xf1)=""/241, 0xf1}], 0x4, 0x0, 0x0, 0xfffffffffffffffa}, 0x1}, {{&(0x7f000093c000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x58, &(0x7f0000a3a000)=[{&(0x7f0000e84000)=""/139, 0x8b}, {&(0x7f0000e85000-0x61)=""/97, 0x61}, {&(0x7f0000b32000-0xd9)=""/217, 0xd9}, {&(0x7f0000e85000-0x14)=""/20, 0x14}, {&(0x7f0000e85000-0xb0)=""/176, 0xb0}, {&(0x7f0000e84000)=""/4096, 0x1000}, {&(0x7f0000e85000-0xfb)=""/251, 0xfb}, {&(0x7f0000e84000)=""/158, 0x9e}, {&(0x7f0000e85000-0xca)=""/202, 0xca}], 0x9, &(0x7f0000e85000-0x56)=""/86, 0x56, 0x7}, 0x3}, {{&(0x7f0000e84000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00005e3000)=[{&(0x7f00004fd000-0x1000)=""/4096, 0x1000}, {&(0x7f000058e000)=""/106, 0x6a}, {&(0x7f0000e84000)=""/4096, 0x1000}, {&(0x7f0000e84000+0x64b)=""/19, 0x13}, {&(0x7f0000e85000-0x3d0)=""/4096, 0x1000}, {&(0x7f0000b47000-0x61)=""/97, 0x61}], 0x6, &(0x7f0000b63000-0x26)=""/38, 0x26, 0x2}, 0x8}, {{&(0x7f00005fd000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x10, &(0x7f0000246000)=[{&(0x7f000092a000-0x33)=""/51, 0x33}, {&(0x7f0000e85000-0x4)=""/4, 0x4}, {&(0x7f0000cd0000-0x6b)=""/107, 0x6b}], 0x3, 0x0, 0x0, 0x7f}, 0xffffffffffffffff}, {{&(0x7f0000d2b000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000e85000-0x38)=[{&(0x7f0000be2000)=""/3, 0x3}, {&(0x7f000012d000-0xe7)=""/231, 0xe7}, {&(0x7f0000167000)=""/138, 0x8a}, {&(0x7f0000e85000-0x8b)=""/139, 0x8b}, {&(0x7f0000e85000-0x3e)=""/62, 0x3e}, {&(0x7f00007db000-0xb0)=""/176, 0xb0}, {&(0x7f0000e85000-0xab)=""/171, 0xab}], 0x7, &(0x7f00001c4000)=""/162, 0xa2, 0x1}, 0x4f4}, {{&(0x7f0000e84000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000086e000-0x8)=[{&(0x7f0000463000-0xad)=""/173, 0xad}], 0x1, &(0x7f0000e84000)=""/4096, 0x1000, 0x7cd}, 0xa2}], 0xa, 0x10040, 0x0) sendto$inet(r0, &(0x7f0000e7b000)="", 0x0, 0x0, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d6b000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000874000)=0x0, &(0x7f00001ca000-0x4)=0x4) setns(r0, 0x40000000) 2018/01/07 14:20:12 executing program 1: r0 = socket(0x5, 0x8000a, 0xffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000cba000)={0x0, 0xecce, 0x1}, &(0x7f00009c2000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000080e000+0x2e0)={r1, 0xfe, "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"}, &(0x7f0000001000-0x4)=0x106) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000998000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(0xffffffffffffff9c, 0x800454cf, &(0x7f0000091000)=0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000068c000)={0x9, 0x1f, 0x1, 0xe0d, 0x0}, 0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000e42000)={0x0, 0x7}, &(0x7f0000273000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000dbf000)={r5, @in6={{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff0000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7bd00000000, 0x7ff, 0x5, 0x8, 0x9ffc, 0x3, 0x3, 0xced2, 0x4, 0x101, 0x43c4, 0x8, 0x9, 0x0, 0xffffffffffffff81]}, &(0x7f000057c000-0x4)=0x108) sendto$inet(r2, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 14:20:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000045b000-0x9)='net/icmp\x00') ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f20000-0x4)=0x0) bind$ax25(r0, &(0x7f0000b68000-0x10)={0x3, {"8a7fe5afe46b06"}, 0x9a}, 0x10) preadv(r0, &(0x7f0000ab2000)=[{&(0x7f0000bf8000)=""/195, 0xc3}], 0x1, 0x0) 2018/01/07 14:20:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='19', 0x1}], 0x94) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000d1a000-0x3c)={{0x3, 0x2, 0x5e0, 0x0, 0x1000}, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f000091a000-0x3c)={{0xffffffffffffffff, 0x3, 0x6, 0x0, 0x0}, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet6(r0, &(0x7f00005d3000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4}, 0x1c) r1 = socket$key(0xf, 0x3, 0x2) sync_file_range(r1, 0xff, 0x1, 0x1) 2018/01/07 14:20:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000c89000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mknodat(r0, &(0x7f000003b000-0xa)='./control\x00', 0x1003, 0x0) prctl$void(0x1f) rt_sigprocmask(0x0, &(0x7f000011c000-0x8)={0x0}, 0x0, 0x8) open(&(0x7f0000d34000-0xa)='./control\x00', 0x4c0000, 0x40) mkdir(&(0x7f0000a71000-0xa)='./control\x00', 0x123) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000794000-0x8)=0x7) faccessat(r0, &(0x7f000000f000-0xa)='./control\x00', 0x3, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00003ab000-0x4)=0x0) 2018/01/07 14:20:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000037b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x406, 0x4) write(r1, &(0x7f0000de2000-0x1)="ed", 0x1) recvmsg(r0, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001c000)=""/0, 0x0, 0x0}, 0x2) readv(r0, &(0x7f0000030000-0x38)=[{&(0x7f000091c000)=""/82, 0x52}], 0x1) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f38000-0x11)='/selinux/context\x00', 0x2, 0x0) close(r1) 2018/01/07 14:20:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d34000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockname$netlink(r0, &(0x7f0000db0000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008ce000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000642000)=0x77, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000020c000)=[@in6={0xa, 0x1, 0xd5d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}], 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000468000)='setgroups\x00') preadv(r1, &(0x7f0000e74000)=[{&(0x7f000025e000-0x99)=""/153, 0x99}], 0x1, 0x1) 2018/01/07 14:20:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000967000-0x11)='net/ip6_mr_cache\x00') renameat(r1, &(0x7f000095f000)='./file0\x00', r1, &(0x7f0000b24000-0x8)='./file0\x00') sendfile(r0, r1, &(0x7f00004db000)=0x440, 0x63) 2018/01/07 14:20:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000393000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00003c2000-0x4)=0x0) r1 = syz_open_dev$mice(&(0x7f00009d4000)='/dev/input/mice\x00', 0x0, 0x80000) ppoll(&(0x7f00007ea000)=[{r1, 0x1000, 0x0}, {r1, 0x4000, 0x0}, {r1, 0x1, 0x0}, {r1, 0x21, 0x0}, {r1, 0x20, 0x0}, {r0, 0x5080, 0x0}, {r0, 0x8, 0x0}], 0x7, &(0x7f0000f41000)={0x0, 0x0}, &(0x7f0000589000)={0x1}, 0x8) getsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f000044f000+0x3a5)=""/4096, &(0x7f0000164000-0x4)=0x1000) 2018/01/07 14:20:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00001f0000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00004ea000-0x20)={@generic="eff99ae36192bcd5baf2667e770b1759", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) splice(r0, &(0x7f0000df7000-0x8)=0x0, r1, &(0x7f00006d0000-0x8)=0x0, 0x3, 0x0) 2018/01/07 14:20:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000206000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getpeername(r0, &(0x7f00007c9000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000020c000)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000685000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000029c000)=0x14, 0x80000) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000a05000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r3}, 0x14) 2018/01/07 14:20:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ade000)={0x0, 0x0}, 0x800) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000a0f000-0xc)={0x0, @multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000ece000-0x4)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00006d8000)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000619000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getresuid(&(0x7f0000f30000-0x4)=0x0, &(0x7f000049e000)=0x0, &(0x7f000000e000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00007cc000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000080000-0x4)=0xe8) lstat(&(0x7f0000a0e000)='./file0\x00', &(0x7f00009d2000+0xa1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4$ax25(r3, &(0x7f00006d7000+0x278)={0x0, {""/7}, 0x0}, &(0x7f0000abb000-0x4)=0x10, 0x80800) setresuid(r4, r5, r6) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bc2000)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000923000)='/proc/self/net/pfkey\x00', 0x0, 0x0) close(r3) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000158000-0x8)={0x0, 0x0}, &(0x7f00008d5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f000002d000+0xfff)={r8, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3e3, 0x80000001, 0x9bb0, 0x8cb, 0x5, 0x200, 0x21, 0x8, 0x3, 0x7, 0x6000000000000000, 0x2, 0x1ff, 0x8001, 0xfffffffffffffff7]}, &(0x7f00004da000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000037f000)={0x0, 0x0}, &(0x7f0000436000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000a54000-0x8c)={r9, @in6={{0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000bb1000-0x10)={0x8000, 0x8}) [ 79.619149] device gre0 entered promiscuous mode 2018/01/07 14:20:12 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000004000)='user\x00', &(0x7f0000008000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000007000-0xa8)="dde9610910a917c4946a36519ecab87a229a9b5318c4505fc2af1c480e72b70cfdb585a9d90b2cf54b20167710bd52a53f0a331a7a8a94a9e5d382002783af79530f94e633cd350fb3ffba6b944530d844c8f3ccd8aeadc5e48c38edb1fbdba660e953a9341f21a49d3db3052aaea48eeb21d47011ee6f13094f574b53845cac2380e165af30b571500ca4b9ca795e8467a80d55745972c6a84c7ec3edb988802833e0d00527fe0f", 0xa8, 0xfffffffffffffffe) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000009000-0x8)='keyring\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000000e000)='.\x00', 0xfffffffffffffff8) r4 = socket$inet(0x2, 0x4, 0x100000000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r4, &(0x7f000000a000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000a000-0x4)=0x10, 0x80000) keyctl$search(0xa, r2, &(0x7f000000e000)='logon\x00', &(0x7f0000009000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r3) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f000000e000)=[@free_buffer={0x40086303, 0x0}], 0x0, 0x0, &(0x7f000000f000)=""}) 2018/01/07 14:20:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000bdb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000b1a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f000043d000)="6e65742f75647000b81be1403f10c96091c8d0c4e92a75") fadvise64(r2, 0x0, 0x3ff, 0x0) preadv(r2, &(0x7f0000331000)=[{&(0x7f0000369000-0x7f)=""/127, 0x7f}], 0x1, 0x100) 2018/01/07 14:20:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) writev(r0, &(0x7f0000599000-0x10)=[{&(0x7f0000a79000)="1f00000001031900040000090000068002ed3b85090503aa001600ffe2fe58", 0x1f}], 0x1) pipe(&(0x7f000016a000)={0x0, 0x0}) 2018/01/07 14:20:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000716000)='./file0\x00', &(0x7f000062f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c1b000)='/selinux/relabel\x00', 0x2, 0x0) [ 79.688206] device gre0 entered promiscuous mode [ 79.732725] binder: 13786:13799 BC_FREE_BUFFER u0000000000000000 no match [ 79.754367] binder: release 13786:13788 transaction 111 out, still active [ 79.771935] binder: undelivered TRANSACTION_COMPLETE [ 79.778147] binder_alloc: 13786: binder_alloc_buf, no vma [ 79.784065] binder: 13786:13799 transaction failed 29189/-3, size 0-0 line 3128 [ 79.785952] binder: send failed reply for transaction 111, target dead [ 79.816070] binder: 13786:13809 BC_FREE_BUFFER u0000000000000000 no match 2018/01/07 14:20:12 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009d8000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b69000)=0x0, &(0x7f0000722000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000dec000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000ca2000-0x38)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032f000-0x10)=[], 0x0, &(0x7f0000734000-0x30)=[@rights={0x18, 0x1, 0x1, [r3, r2]}], 0x18, 0x0}, 0x0) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000817000)=0x40, 0x4) close(r2) close(r4) 2018/01/07 14:20:12 executing program 5: mmap(&(0x7f0000031000/0xda0000)=nil, 0xda0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f0000624000-0x1b)=""/27, &(0x7f0000557000-0x4)=0x1b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000169000-0x8)={0x1, &(0x7f0000001000-0x8)=[{0xff, 0x8574, 0x9, 0x4}]}, 0x8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000920000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000002000-0x2)={0x6, 0x2}) 2018/01/07 14:20:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000061e000)={0x8000, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x0, 0x5, 0x6, 0x0, 0x9, 0x9, 0x5}) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f00008a7000)='\f', 0x1) 2018/01/07 14:20:12 executing program 4: ioprio_get$pid(0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000b84000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x6, 0x1ff, 0x0, 0x4, 0x4, 0x8000, 0x7, 0xb06, 0x0}, &(0x7f0000001000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000002000-0x10)={0xfffffffffffffffe, 0x8003, 0xfc, 0x9, r2}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f0000bed000)=[{&(0x7f0000fd4000-0x5e)=""/94, 0x5e}, {&(0x7f0000000000)=""/144, 0x90}, {&(0x7f0000000000)=""/126, 0x7e}, {&(0x7f0000001000-0x7c)=""/124, 0x7c}, {&(0x7f0000749000)=""/0, 0x0}], 0x5, &(0x7f0000001000-0x30)=[{&(0x7f00007a4000)=""/121, 0x79}, {&(0x7f0000a9f000-0xe)=""/14, 0xe}, {&(0x7f0000a2c000-0xd1)=""/209, 0xd1}, {&(0x7f0000000000)=""/39, 0x27}, {&(0x7f000045f000)=""/0, 0x0}, {&(0x7f0000a40000-0xb4)=""/180, 0xb4}], 0x6, 0x0) 2018/01/07 14:20:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x8562, 0x44c201) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000001000-0x91)=""/145, 0xfffffe67, 0x0) 2018/01/07 14:20:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000246000-0x4)=0x0) sendfile(r0, r1, &(0x7f0000929000)=0x0, 0xff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000b8c000-0x4b)={0x0, 0x43, "6133d1af5b358507a734ff97b0757ce9cbac1e4054c15989d88420fff2b29d2a93408ae953737bb68ee64e37badbcb32e5c09a3ba39032105016d7aba729101a5fe96b"}, &(0x7f000004e000)=0x4b) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00004b1000-0x8)=@assoc_value={r2, 0xe5de}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000739000)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9734, 0x6, 0x4d4cbf4, 0x5, 0x13}, 0xa0) 2018/01/07 14:20:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pselect6(0x40, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x100000000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000001000)={&(0x7f0000002000)={0x0}, 0x8}) prctl$setmm(0x23, 0x7, &(0x7f0000455000/0x10000)=nil) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000f7a000)="", 0x0) 2018/01/07 14:20:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000fe6000-0xd)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a46000)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000f52000-0x4)=0x0, &(0x7f0000bcc000)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}, @acquire={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) [ 79.836349] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/07 14:20:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffff9}, 0x0, 0x1aa) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) epoll_wait(r2, &(0x7f000046e000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0xf6) write(r1, &(0x7f0000e95000)="", 0x0) signalfd4(r1, &(0x7f0000f05000-0x8)={0x2}, 0x8, 0x800) 2018/01/07 14:20:12 executing program 6: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f9f000)={0x0, 0x0}) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000f9f000)=r1) sendmsg$netlink(r0, &(0x7f00008dc000)={0x0, 0x0, &(0x7f00007c9000-0x10)=[{&(0x7f0000029000-0x14)=[{0x14, 0x16, 0x201, 0x0, 0xffffffffffffffff, '\x00'}], 0x14}], 0x1, &(0x7f0000027000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fa0000)={0x0, 0x0}) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000fa0000)={0x100000001, 0x78f3, 0x1f, {r3, r4+10000000}, 0x7, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80585414, &(0x7f0000f10000)=""/4096) 2018/01/07 14:20:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000a22000-0x88)=""/136) mmap(&(0x7f0000000000/0xe5d000)=nil, 0xe5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00007aa000-0x4)=0x0) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f00005dd000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r1, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000788000)=0x0, 0x4) [ 79.912481] binder: undelivered death notification, 0000000000000000 [ 79.933459] binder: BINDER_SET_CONTEXT_MGR already set [ 79.948507] binder: 13821:13828 ioctl 40046207 0 returned -16 2018/01/07 14:20:13 executing program 6: mmap(&(0x7f0000000000/0x5b0000)=nil, 0x5b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b900000000000000084f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b309c9dfbde3f76323a5af634e4235a33d57e456460104ca0dedf1f0e8365cd000606c41d009976034d6557bf8917cad6305900000000000000d678aabb64ffffff", 0xca) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0xfffffffffffffffe, 0x4) 2018/01/07 14:20:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000059b000-0x4)=0x1c, 0x4) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) fremovexattr(r0, &(0x7f0000510000-0x14)=@random={'osx.\x00', '#wlan0trusted@\x00'}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009b0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f0000b12000-0x6a)=""/106) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f00007c6000)=0x43, 0x4) 2018/01/07 14:20:13 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009d8000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b69000)=0x0, &(0x7f0000722000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000dec000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000ca2000-0x38)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032f000-0x10)=[], 0x0, &(0x7f0000734000-0x30)=[@rights={0x18, 0x1, 0x1, [r3, r2]}], 0x18, 0x0}, 0x0) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000817000)=0x40, 0x4) close(r2) close(r4) 2018/01/07 14:20:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e6a000)='ns/uts\x00') ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000833000)=0x0) r1 = socket(0x11, 0x80003, 0x0) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f00001ec000-0x4)=0x0, &(0x7f000082f000)=0xfffffffffffffe33) 2018/01/07 14:20:13 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000017000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000018000)={0x7f, 0x0, 0x0, {0x77359400, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000019000)='user\x00', &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000019000)="b0b551254138ec6c51784e9d73b709d68e2af68268028953eff34fcbcb566959ea74d547dbef40885940929f566a85b88f371613af1b965d20fa22fb4c2d2ff65e40266bf69f8783a165c2fc2ad4f9e5f96aaf0bc28615e27de30f45d0696767478625124742a9a844439156ae4923cc580cf456a076bd01d28bbd5502bf4249e32b0efeb241a88576373a65bca35efda8", 0x91, 0x0) syz_open_dev$tun(&(0x7f0000011000)='/dev/net/tun\x00', 0x0, 0x80000) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000007000-0x2)='ceph\x00', &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000019000)="ca6889ec498673b0d3f321b63fc16fb10896be9b457ec375dcd6a719cd07d607a3500894ed3793a5a0599f29a13e61a73b1ce1e7f40d8a1500f31058855e7f6a1e1ae91154aeee9fe863d69ffaa58045090eb30043d3f42adc183389f104004df05559bdeb72b26a4702c050e2bf9dd7a5cc5129980fedd691dac5e39e08ec4e965fa4dfe69cd484926805ab3f29a6aa0e00d49bfdd8b3c8260fad927c2919f5b41562cba53b0db782667143aac1daab64f2f24cf5e4631636513365409545b3d811665b24", 0xc5, 0xffffffffffffffff) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f000001a000)='./file0\x00', 0x18) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000008000)={0x3, 0x1000}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f000000b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000001a000-0xf6)="06fdf1cdc10da64415de7b7b2ffd006a33c643b95d7de2ef98bcd6e97d36bf36af32972a0f6f304cf177f1d9fbab57da291a8738d5ed27455b9bd9bc37a22251448eacf203d14da9d2e22c336518bec937ce0286aa4c08be42f9632685d71a5afe2e5d483ea8ed204b585963b51837fc0fed1e0fdbfa003915458df67f7e4b5b7f9bfba816ffbabc821fc767a728628338dca5ad3e52201ca47cd83af1571cabab4a50d4ce9b3bbb3c2842684b33157fdf2fe43bfe3991d23191334a18655076c3c5c5b09fb59f03cb45fc5e5ca2d48b428a1c81e5d90a87a95d55f05edcc39e5db0fc3a2848d8aafb23830e5a989e54bcb92f89957e", 0xf6, 0xfffffffffffffffa) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000018000-0xc)={r1, r2, r4}, &(0x7f000001a000-0x48)=""/72, 0x48, &(0x7f0000011000)={&(0x7f000000d000-0x40)={'sha3-384\x00'}, &(0x7f0000005000-0x1000)="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", 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 14:20:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f000085f000)=""/133) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fee000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000002b000)=0x200) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00005dc000-0x4)=0x0) 2018/01/07 14:20:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000a3d000)={0x0, 0x9}, &(0x7f0000288000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000bff000-0x8)={r1, 0x4}, 0x8) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r3 = dup2(r2, r2) ioctl(r2, 0x227b, &(0x7f0000001000)="06") readv(r3, &(0x7f00004d4000)=[{&(0x7f000099b000-0xe5)=""/229, 0xe5}], 0x1) 2018/01/07 14:20:13 executing program 5: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd8000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000fc5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fdf000-0x4)=0x14) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r2, &(0x7f0000fde000)={0x11, 0x9, r3, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r4 = epoll_create(0x401) epoll_pwait(r2, &(0x7f000096d000-0xc)=[{0x0, 0x0}], 0x1, 0x100000001, &(0x7f0000576000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000e35000)={0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETAW(r0, 0x5402, &(0x7f00003cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 14:20:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f000093d000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000644000)='/dev/vga_arbiter\x00', 0x20100, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000b4a000)='yeah\x00', 0x5) 2018/01/07 14:20:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x4) keyctl$session_to_parent(0x12) writev(r0, &(0x7f0000b8c000-0x10)=[{&(0x7f0000e00000)="580000001400192300a14b80040d8c560a0600000000e076fffffffffffffc01000004ca7f64643e8900050028635a0004fbf510000200dd00000000000000ed5dfffff5000022000d0001000404080000000000006e06ce", 0x58}], 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004ad000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000577000)=0x81, 0x4) socket$netlink(0x10, 0x3, 0x1d) execve(&(0x7f0000be6000)='./file0\x00', &(0x7f00008fb000-0x18)=[&(0x7f000081f000)='cpusetcwlan1,md5sumprocmime_type\x00', &(0x7f00004b2000-0x1)='em1\x00', &(0x7f000099c000)='\x00', &(0x7f00006da000-0xb)=']em0system\x00', &(0x7f0000f0d000)='\x00', &(0x7f0000c3f000-0x21)='vboxnet1%trusted(user-vmnet1-$)}\x00'], &(0x7f0000d7f000)=[&(0x7f0000d9c000-0x10)='vboxnet0!wlan1,\x00', &(0x7f0000400000)='\\\x00', &(0x7f0000e0d000)='*\x00', &(0x7f00007f6000)='vboxnet0eth1GPLcpuset&%*self\x00', &(0x7f0000ff5000)='@security%selinux%\x00', &(0x7f0000fba000-0xb)='security:/\x00', &(0x7f00009ee000-0x2)='-\x00']) [ 79.967543] binder: undelivered death notification, 0000000000000000 2018/01/07 14:20:13 executing program 6: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000fef000)={0x0, 0x0}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000ff0000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000ea9000-0x4)=0x8) writev(r0, &(0x7f00006bd000)=[{&(0x7f0000714000)="2900000018001980013d75241a6800210206e30000000007000040000800050000000200080000bf00", 0x29}], 0x1) 2018/01/07 14:20:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f0000408000)='*em1\x00', 0x3) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000164000-0x4)=0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000eb3000-0x26)=""/38, &(0x7f0000860000)=0x26) r2 = fcntl$dupfd(r0, 0x406, r0) poll(&(0x7f0000fd2000)=[{r0, 0x200, 0x0}], 0x1, 0x5) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000252000-0x23)="a73a7d153f432198c1383c3c8ab60907c94d8a2925d6371b205589fb6a937c0331e461", 0x23) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00005d2000)={0x7f, 0x201, 0x3f, 0xfff, 0x0}, &(0x7f0000838000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00008c5000-0x6)={r3, 0x0}, 0xfffffffffffffe81) 2018/01/07 14:20:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000b0b000)="24000000190025d0471c0824fffffc0e0200000000100000000040ea080007000008e00f", 0x24) 2018/01/07 14:20:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x103000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000097e000-0xe)='/selinux/load\x00', 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000361000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000085f000)=0x0, &(0x7f0000b7e000)=0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = syz_open_dev$tun(&(0x7f0000d12000)='/dev/net/tun\x00', 0x0, 0x101101) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) write$tun(r2, &(0x7f0000c44000)=@hdr={0x0, 0x0, 0x5, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "b62e19", 0xf98, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "1b6c24", 0x0, "fc2338"}, "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"}}}}, 0xfca) 2018/01/07 14:20:13 executing program 2: mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f000004b000-0x18)=[{0x1d, 0x0, 0x0, 0x0}, {0x74, 0x0, 0x0, 0x0}, {0x6, 0x5, 0x0, 0x100000001}]}) pipe(&(0x7f0000039000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/07 14:20:13 executing program 3: mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000166000/0x3000)=nil, 0x3000, 0x2000005) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b28000-0xc)='/dev/autofs\x00', 0x2000, 0x0) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000b27000)=0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b26000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r1, 0x7f, &(0x7f0000b28000-0x10)={0x41, 0xffff, 0x4, 0xffffffffffffffff}) futex(&(0x7f0000b24000-0x4)=0x0, 0x7, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x0) 2018/01/07 14:20:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000062c000)='/dev/ptmx\x00', 0x0, 0x0) unshare(0x0) socket$unix(0x1, 0x2, 0x0) signalfd4(r1, &(0x7f0000e7f000-0x8)={0x0}, 0x8, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000dd000-0x14)={0x0, 0x8, 0x100, 0x8, 0xecd8, 0x6}, &(0x7f0000b74000-0x4)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000076d000)={r2, 0x54, &(0x7f000028a000-0x54)=[@in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb}, @in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}]}, &(0x7f0000d6e000)=0xc) gettid() setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000188000-0x8)={0x6, &(0x7f0000927000)=[{0x1, 0x9, 0x1238, 0xf19a}, {0x0, 0x5, 0x6d, 0x9}, {0x0, 0x3, 0x80, 0x3f}, {0x1000, 0x4000000, 0x2, 0x7}, {0x1, 0x1, 0x4, 0x40}, {0x2, 0x8001, 0x1ff, 0x5}]}, 0x8) signalfd(r1, &(0x7f000089f000)={0x4}, 0x8) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000bac000-0x4)=0x7fff, 0x4) clock_adjtime(0x4, &(0x7f0000b4f000)={0x6, 0x402, 0x0, 0x3ff, 0x1, 0x81, 0xffffffff, 0x182f, 0x800000000000000, 0x2, 0x1e62, 0x5, 0x5, 0x6d8e, 0x3, 0xc292, 0x1, 0x6, 0x9, 0x7, 0x9, 0x3, 0x2, 0x3, 0x3, 0x80}) epoll_create(0x9) 2018/01/07 14:20:13 executing program 4: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00003b3000)=0x1) futex(&(0x7f000000d000-0x4)=0x0, 0x800000000005, 0x0, &(0x7f0000920000)={0x0, 0xfffffffffffffffc}, &(0x7f0000d59000-0x4)=0x0, 0x3fffffd) 2018/01/07 14:20:13 executing program 0: mmap(&(0x7f0000000000/0x55000)=nil, 0x55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000055000-0x5c)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 80.067645] audit: type=1326 audit(1515334813.093:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13885 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7702ba9 code=0x0 2018/01/07 14:20:13 executing program 7: r0 = socket$unix(0x1, 0x11, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r1, &(0x7f0000b91000)=""/61, 0x3d, 0x40, &(0x7f0000001000-0x10)={0x3, {"e18f35d3e582a1"}, 0x20}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000000000)=""/30, 0x1e, 0x12142, &(0x7f0000001000)=@llc={0x1a, 0x6, 0x991dffe, 0x43, 0x8, 0x3f, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xfffffffffffffd43) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/07 14:20:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000183000)=[{&(0x7f0000f8c000-0x59)="580000001400192300a14b80040d8c560a0600000000e076000543d8d8fe580000004eca7f64643e8900050028635a0004fbf5100002000000000000001c04ed5dfffff5000022000d0001000005080000ec6b0f536e06ce", 0x58}], 0x1) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000a58000-0x4)=0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000089b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socket$inet6(0xa, 0x80000, 0xf1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000486000)=@generic="2688e94241af5f8e911103e484a2734b", 0x10) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000592000)={@generic="64c673f48ad99a8089918a192b090130", @ifru_mtu=0xffff}) 2018/01/07 14:20:13 executing program 3: r0 = inotify_init() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000002000-0x8)=[{&(0x7f0000000000)=""/73, 0x49}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x1000000000016) 2018/01/07 14:20:13 executing program 4: mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f00000ea000-0xd)='/dev/binder#\x00', 0x0, 0x800000000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) keyctl$join(0x1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000a0000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f00004ed000)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f00000bc000)=""}) r2 = socket$inet(0x2, 0xe, 0x7) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00004d1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000390000-0x4)=0xc) openat$autofs(0xffffffffffffff9c, &(0x7f00004ed000-0xc)='/dev/autofs\x00', 0x40001, 0x0) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00004ed000-0x4)=0x6fd, 0x4) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/07 14:20:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x802, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f87000-0x4)=0x0) write(r0, &(0x7f00007d2000-0x1f)="1f000000160007f200000300000000000000000000000000000a0000030004", 0x1f) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000033d000)=0x8, 0x4) r1 = syz_open_dev$usbmon(&(0x7f000081d000-0xd)='/dev/usbmon#\x00', 0x9, 0x80000) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00007ad000-0x4)=0x0, &(0x7f0000478000-0x4)=0x4) 2018/01/07 14:20:13 executing program 7: mmap(&(0x7f0000000000/0x50b000)=nil, 0x50b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000287000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x5, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000c9d000-0x81)="", 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000f61000-0x10)={0x8, 0x20001800, 0x5000, 0x20, 0x20, 0x9, 0x1000, 0x342, 0x1, 0x80000001}) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f62000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000855000-0x4)=0x0) recvmmsg(r1, &(0x7f0000f62000-0x80)=[{{&(0x7f0000514000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000336000-0x10)=[], 0x0, &(0x7f0000108000)=""/9, 0x9, 0x0}, 0x0}], 0x1, 0x0, 0x0) [ 80.147334] audit: type=1326 audit(1515334813.173:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13885 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7702ba9 code=0x0 [ 80.192807] binder: 13920:13921 got transaction with invalid data ptr [ 80.205303] binder: 13920:13921 transaction failed 29201/-14, size 24-0 line 3147 [ 80.226320] binder: BINDER_SET_CONTEXT_MGR already set [ 80.233827] binder: 13920:13931 ioctl 40046207 0 returned -16 2018/01/07 14:20:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000041a000)={0x0, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000ef1000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xab9, 0x1, 0x2, 0x4, 0x9, 0x8, 0x4}, &(0x7f0000993000-0x2)=0x20) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b8b000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000984000)='tls\x00', 0x4) getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000b96000)=0x0, &(0x7f0000f82000)=0x4) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000015000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x20000000000, 0x0}) 2018/01/07 14:20:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f75000+0x6f)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000028000-0x4)=0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xdf, &(0x7f0000eea000-0x4)=0x1000000, 0x4) 2018/01/07 14:20:13 executing program 7: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000238000)=0xcd, 0x4) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000e63000-0x12)={@generic="d08c052f920e69fe1a7e8ba4d07bdd56", 0x4}) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000fe2000-0x4)=0x7, 0x4) setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f000078a000-0x2c)="8735d96127345decd318b86c09bb2e83c68174048d6db960782f2ea948ddedc1de84de4442bc43fdb02bf212", 0x2c) 2018/01/07 14:20:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f0000499000)=[{&(0x7f0000603000-0xa4)=[{0x14, 0x101, 0x8000000000000303, 0x0, 0xffffffffffffffff, '\x00'}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00008c0000)={"f02d0ca5ec442fa563a15e9258fe0fb6", {0x4, 0xfa1, 0x5, "383706015fbb", 0x10000, 0x0}}) 2018/01/07 14:20:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000016b000-0x8)='./file0\x00', 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00007d8000)={0x6, 0x5}) r1 = syz_open_procfs(0x0, &(0x7f0000160000)='net/rt_cache\x00') sendfile(r0, r1, &(0x7f000065c000)=0x1, 0x26a951f) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000046000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000925000-0x4)=0xfffffffffffffefc) 2018/01/07 14:20:13 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000f06000-0x9)='/dev/sg#\x00', 0x100000001, 0x101080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f0000e2e000-0x4)=0x0, &(0x7f000048a000)=0x4) mmap(&(0x7f0000000000/0x5ea000)=nil, 0x5ea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005e6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00002d3000)='.vboxnet1\x00', 0x2, 0x2, &(0x7f00005ec000-0x20)={0x40be, 0x401, 0x4, 0x4, 0x9, 0x100000001, 0x1, 0x5}) mmap(&(0x7f00005ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f00005ec000)=[{r2, 0x1010, 0x0}, {r1, 0x0, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x20, 0x0}, {r0, 0x40, 0x0}, {r0, 0x20, 0x0}], 0x6, 0xd50) fgetxattr(r3, &(0x7f00005ec000-0x1)=@random={'security.\x00', '/selinux/avc/hash_stats\x00'}, &(0x7f00005ec000-0xc0)=""/192, 0xc0) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f00005ec000-0x6)={0x2, 0x5, 0x401}) vmsplice(r2, &(0x7f00004af000-0x8)=[], 0x2142, 0x8) 2018/01/07 14:20:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000064e000-0x10)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000006d000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000690000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000051a000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c39000)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a99000-0x8)={r2, 0x7}, &(0x7f0000e86000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f86000)={0x6, [0x1, 0x2, 0x9, 0x4, 0x919e, 0x1]}, &(0x7f0000c3c000)=0x10) 2018/01/07 14:20:13 executing program 4: unshare(0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x201003fc, &(0x7f0000e14000-0x1)="", &(0x7f0000f46000)=0x0, &(0x7f000062f000)=0x0, &(0x7f0000000000)="") [ 80.242857] binder_alloc: 13920: binder_alloc_buf, no vma [ 80.248998] binder: 13920:13931 transaction failed 29189/-3, size 24-0 line 3128 [ 80.264181] binder: undelivered TRANSACTION_ERROR: 29201 [ 80.277052] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/07 14:20:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000544000-0xb)='/dev/hwrng\x00', 0x0, 0x0) readv(r0, &(0x7f0000a7c000)=[{&(0x7f0000b42000)=""/0, 0x0}, {&(0x7f0000dc7000-0x67)=""/103, 0xa1}], 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ec3000-0x4)=0xc) tkill(r1, 0x2f) 2018/01/07 14:20:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002f7000-0x17)='net/ip6_tables_targets\x00') sendfile(r0, r0, &(0x7f00000e4000-0x8)=0xffffffd, 0x7ffffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000df3000-0x3c)=[@in={0x2, 0x0, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x401, @loopback={0x0, 0x1}, 0x1}], 0x3c) open(&(0x7f000002b000)='./file0\x00', 0x40040, 0x14e) [ 80.289006] device lo entered promiscuous mode 2018/01/07 14:20:13 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000005000)='id_legacy\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000005000)="", 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000005000)="6251616300cd69b5350000", &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)='procvboxnet1\x00', r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003fa000/0x800000)=nil, 0x800000, 0x9) r1 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$invalidate(0x15, r1) 2018/01/07 14:20:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000c5a000-0xc)='/dev/autofs\x00', 0x6a0000, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000eed000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x208403) mknod$loop(&(0x7f0000211000)='./file0\x00', 0x0, 0x0) mount(&(0x7f00006e1000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004fe000)='ocfs2_dlmfs\x00', 0x105403, &(0x7f0000a52000)="") poll(&(0x7f0000cf4000)=[], 0x0, 0x7f) unlink(&(0x7f0000934000-0x8)='./file0\x00') creat(&(0x7f0000f87000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000ed1000)={0x0, 0x20, &(0x7f00001a3000-0x20)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f4a000-0x4)=0xc) sendfile(r1, r0, 0x0, 0x9) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TCFLSH(r2, 0x540b, 0x2) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000125000-0xf)=@req={0xd2e, 0x9, 0x30d, 0x4}, 0x10) [ 80.336996] IPVS: set_ctl: invalid protocol: 13703 39.52.93.236:54040 Ætm¹`x/.©HÝíÁÞ„ÞDB¼Cý°+ò [ 80.378508] device lo left promiscuous mode [ 80.385748] IPVS: set_ctl: invalid protocol: 13703 39.52.93.236:54040 Ætm¹`x/.©HÝíÁÞ„ÞDB¼Cý°+ò 2018/01/07 14:20:13 executing program 6: clone(0x0, &(0x7f0000af2000)="", &(0x7f00000cc000-0x4)=0x0, &(0x7f0000888000-0x4)=0x0, &(0x7f0000c04000-0x1)="") r0 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f000006d000-0x4)=[0x0]) setresgid(r0, r1, r2) wait4(0x0, 0x0, 0x0, &(0x7f000005b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 14:20:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000898000)=""/30, &(0x7f0000cdd000)=0x1e) 2018/01/07 14:20:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a5d000)={0x0, 0x0}) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r1, 0x1a, &(0x7f0000003000-0x10)={0x39, 0x0, 0x6, 0x4}) sched_getaffinity(r1, 0x8, &(0x7f0000002000-0x8)=0x0) getresgid(&(0x7f0000c57000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a78000)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000085d000-0xc)={r1, r2, r3}, 0xc) getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000bdd000)=0xffff) 2018/01/07 14:20:13 executing program 7: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000238000)=0xcd, 0x4) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000e63000-0x12)={@generic="d08c052f920e69fe1a7e8ba4d07bdd56", 0x4}) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000fe2000-0x4)=0x7, 0x4) setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f000078a000-0x2c)="8735d96127345decd318b86c09bb2e83c68174048d6db960782f2ea948ddedc1de84de4442bc43fdb02bf212", 0x2c) 2018/01/07 14:20:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000978000)={0x0, 0x0, 0x0, 0x0}) poll(&(0x7f000084a000)=[{r0, 0x80, 0x0}, {r0, 0x1080, 0x0}, {r0, 0x0, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x80, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x4, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x4000, 0x0}], 0x9, 0x0) 2018/01/07 14:20:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000b6000)='\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000078f000-0xbc)={0x5, 0x0, 'client1\x00', 0xffffffff80000000, "239797320a49b8bb", "6291cfa38a001043246ff1df775ffd9712b61ff79be21c5ec6fd3d051e16c4d7", 0x3, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$ax25(0x3, 0x5, 0x0, &(0x7f0000587000-0x8)={0x0, 0x0}) getsockopt(r2, 0xfffffffffffffff7, 0x22, &(0x7f0000d75000-0x2d)=""/45, &(0x7f0000ab1000)=0x14) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003c7000)='/selinux/enforce\x00', 0x8041, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f000089d000-0x4)=0x8, 0x4) pipe2(&(0x7f00008d6000)={0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000005b000-0x20)={@generic="8a0257a21c3d63a265919ad55a853d8e", @ifru_flags=0x0}) unshare(0x40600) r6 = syz_open_dev$tun(&(0x7f0000238000-0xd)='/dev/net/tun\x00', 0x0, 0x200000) ioctl$void(r1, 0xc0045c79) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000569000-0x28)={@common='sit0\x00', @ifru_addrs=@ipx={0x4, 0x0, 0x0, "5cbe42edb5bd", 0x0, 0x0}}) ioctl(r1, 0x4010000000001278, &(0x7f0000f92000)="") r7 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFCONF(r7, 0x8910, &(0x7f0000c46000-0x8)=@req={0x28, &(0x7f0000f6b000-0x28)={@generic="850ca09e5c9fff1d49c6e8a5ff596026", @ifru_map={0x2, 0x3, 0xfffffffffffffffa, 0x99, 0x9, 0x1}}}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f000068d000-0x8)={0x0, 0x4, 0x4}, &(0x7f00007c5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000988000-0xc)={r8, 0x7, 0x20}, &(0x7f00005e6000-0x4)=0xc) inotify_init() setsockopt$packet_int(r5, 0x107, 0x1f, &(0x7f000083f000-0x4)=0x0, 0x4) setsockopt$inet6_dccp_int(r6, 0x21, 0xb, &(0x7f000004b000)=0x6, 0x4) 2018/01/07 14:20:13 executing program 2: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000f72000-0xc)=@sack_info={0x0, 0x3, 0x0}, &(0x7f0000943000)=0xc) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000248000)={r1, 0x1}, &(0x7f0000f71000)=0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f6d000)='/dev/sequencer\x00', 0x0, 0x0) ppoll(&(0x7f0000067000-0x18)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000f6f000)={0x77359400, 0x0}, &(0x7f00005a1000-0x8)={0x0}, 0x8) ioctl(r2, 0x5111, &(0x7f00008ea000)="") 2018/01/07 14:20:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006ca000-0x8)={0x0, 0x0}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x5) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000584000-0x4)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f000001c000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f000000000000000000000b0100"}) 2018/01/07 14:20:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ee7000-0x3)='ns\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000f66000-0x79)={0x5, 0x7, 0x3, 'queue1\x00', 0x60000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f0000a7f000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) symlink(&(0x7f0000cf3000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') bind$llc(r0, &(0x7f0000511000)={0x1a, 0x1d, 0x3, 0x7fff, 0xffffffff00000001, 0xd0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) open$dir(&(0x7f0000d84000)='./file0/control/file0\x00', 0x0, 0x0) 2018/01/07 14:20:13 executing program 4: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fd6000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x1b, 0x0, 0x0, "00000107c89d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$usbmon(&(0x7f0000b4b000-0xd)='/dev/usbmon#\x00', 0x1, 0x10040) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00007f4000-0x4)=0x7) 2018/01/07 14:20:13 executing program 5: get_thread_area(&(0x7f000068e000)={0xe271, 0xffffffff, 0xffffffff, 0x80000000, 0x3ff, 0x6, 0x3, 0x3f, 0x6, 0x9}) getgroups(0x1e4e57e63fbfc02e, &(0x7f00008cc000)=[]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000467000-0x15)=@known='com.apple.FinderInfo\x00') 2018/01/07 14:20:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) pipe2(&(0x7f00007e1000)={0x0, 0x0}, 0x4800) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000b8e000)=0x0) 2018/01/07 14:20:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x7ff, 0x1ff) syslog(0x0, &(0x7f00001f7000)=""/0, 0xffffffdd) write(r0, &(0x7f0000c48000)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000e9f000)=@common='tunl0\x00') 2018/01/07 14:20:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = add_key$keyring(&(0x7f000029c000-0x8)='keyring\x00', &(0x7f000051f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$clear(0x7, r1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000b0d000-0xd1)={0x0, 0xc9, "cea570d5e34a95d5d4acf7bf2453890445575bd4bf744c46adc17fa38f5251f4cc966dfce70bb4c54f14e76ccd921c074c85a3142bdbc765a8cc2273797ff17bc7797ab3f21e93267f52c035d18a4857b78e7c16fc858e42ea7e2be415ec9bf99c6c57cfba4bfd2b267368915ca80fb0d6a852b944a6a204e050b58dc7a8ef5f46a12557e21998690eadcac078b63afd94802dda29063cf169d03b7590552378a7f7164c7594f1d3b715e9a101663e376adf215ee875afd6c91a91516e609be57c8f1fae2f32d3976c"}, &(0x7f00006e4000)=0xd1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000dbe000)={r2, 0x8}, &(0x7f0000272000)=0x6) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000ffd000-0x20)={@generic="5a6e11e6e1257762eef553db7589f79c", @ifru_flags=0x4000}) ioctl$TCSETA(r0, 0x5406, &(0x7f000054e000-0x14)={0x400000000c4e9, 0x4, 0x46d7b42c, 0xffff, 0x6, 0x6, 0x7cf, 0x4, 0x800, 0x100000a5ae}) sendmmsg(r0, &(0x7f0000aa9000-0x60)=[{{&(0x7f00000ce000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000254000-0x38)=[], 0x0, &(0x7f0000245000-0x90)=[], 0x0, 0x0}, 0x4}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00005b8000)={r3, 0x6, 0x9, 0x3}, &(0x7f0000496000-0x4)=0x10) [ 80.610708] IPVS: set_ctl: invalid protocol: 13703 39.52.93.236:54040 Ætm¹`x/.©HÝíÁÞ„ÞDB¼Cý°+ò 2018/01/07 14:20:13 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0xa0080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x2, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r2, 0xffffffffffffffc1, 0x4, 0x3, 0xfff, 0x81}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000001000-0x9)="942d0a1a000003ff76", 0x9) 2018/01/07 14:20:13 executing program 2: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000f72000-0xc)=@sack_info={0x0, 0x3, 0x0}, &(0x7f0000943000)=0xc) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000248000)={r1, 0x1}, &(0x7f0000f71000)=0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f6d000)='/dev/sequencer\x00', 0x0, 0x0) ppoll(&(0x7f0000067000-0x18)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000f6f000)={0x77359400, 0x0}, &(0x7f00005a1000-0x8)={0x0}, 0x8) ioctl(r2, 0x5111, &(0x7f00008ea000)="") 2018/01/07 14:20:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000336000)={0x0}, 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000005b000)={0x0, 0x0}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000c7000-0x16)='/selinux/checkreqprot\x00', 0x400042, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f0000473000-0x86)="d7edff41fb23488acd41a287f48edb14a8ff84e2abdef9c900c3b8e4b8dca1c559429997277657fc4250a5b7756fb2b71bc73952b7e2477ed8d20bc28746ae1ae95bb2c45e70996ec64aecf4f00ea6b550b7992f86e413b394a1acd1ae3f0c5795a5ec311e2ff25ba038dcffd7ea9c1af75efc0ef4f856866f9e7b363e4ce146ac9bad168616", 0x86) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000169000)={0x0, 0x0}) 2018/01/07 14:20:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000c72000)='/dev/input/mice\x00', 0x0, 0x24000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000118000+0x59)=0x0, &(0x7f00004d1000)=0xfffffffffffffff3) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc08c5102, &(0x7f0000b18000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 14:20:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000014000)='/dev/sequencer\x00', 0x2000, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000995000)="", 0x0) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000582000-0x24)={@common='nr0\x00', &(0x7f00000a1000-0xb8)=@ethtool_rx_ntuple={0x35, {0xe, @hdata="75617903e5fc17cf756219feb859fb28922ffb66d41404a071d4eb4cfcb95c66e079895d162ec55f35519baf724ccb607ff4a1506d19335f23108e781fc3a663bbd30a9b4688c0f9", @udp_ip4_spec={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, 0x0, 0x1, 0x4}, 0x10001, 0x9, 0x400, 0x7fff, 0xffffffffffffffff}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x10001}) fgetxattr(r1, &(0x7f00006a4000)=@random={'btrfs.\x00', 'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, &(0x7f0000872000-0xa7)=""/167, 0xa7) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@l2={0x1f, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}}) 2018/01/07 14:20:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcc, &(0x7f0000d8a000)={0x0, 0x0}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) lgetxattr(&(0x7f0000642000-0x8)='./file0\x00', &(0x7f00007c0000-0x11)=@known='security.selinux\x00', &(0x7f0000fbc000)=""/0, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003d3000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x7ff) 2018/01/07 14:20:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000059c000)='/dev/snd/seq\x00', 0x0, 0x808a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000053e000-0xa)='/dev/ptmx\x00', 0x800, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x6) write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x2, {0x0, 0x0}, {0x0, 0x0}, @raw8={"e6a3abfcc75d6dc895e66ec0"}}], 0x30) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000065a000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0405405, &(0x7f0000710000)={{0xffffffffffffffff, 0x3, 0xf9, 0x3cc501c29080a3b2, 0x4}, 0x8, 0x1000000, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007f6000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000826000-0x6)={0x7, 0x5, 0x400}) close(r0) 2018/01/07 14:20:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000e7f000-0x8)={0x10000000, 0x0}, 0x8) 2018/01/07 14:20:13 executing program 5: setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000400000-0x18)=[], 0x0) 2018/01/07 14:20:13 executing program 5: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000)={0x2, &(0x7f00000d6000-0x18)=[{0x34, 0x0, 0x0, 0x7}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000014000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000c65000)={@generic="304b4d91cc5eae234fc1000c5355eee2", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000007d000)={@generic="0afc2c252d97f79e3a5406dd740783f3", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 14:20:13 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000-0xd)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1d016de371f1d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap$binder(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000c000-0x20)=[@fda={0x66646185, 0x0, 0x0, 0x9}], &(0x7f000000a000)=[0x0]}}], 0x0, 0x0, &(0x7f0000008000)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x22000) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000a000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0) 2018/01/07 14:20:13 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000005000)=[{{&(0x7f0000000000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000009000-0x28)=[{&(0x7f0000008000)=""/0, 0x0}, {&(0x7f0000008000-0x1b)=""/27, 0x1b}, {&(0x7f0000009000-0x11)=""/17, 0x11}, {&(0x7f0000009000-0x7f)=""/127, 0x7f}, {&(0x7f0000009000-0x7f)=""/127, 0x7f}], 0x5, &(0x7f0000007000-0x32)=""/50, 0x32, 0xffffffffffffffff}, 0xffffffffffffff00}, {{0x0, 0x0, &(0x7f0000009000-0x30)=[{&(0x7f0000000000)=""/120, 0x78}, {&(0x7f0000008000)=""/230, 0xe6}, {&(0x7f0000001000-0xb6)=""/182, 0xb6}, {&(0x7f0000006000)=""/0, 0x0}, {&(0x7f0000007000)=""/232, 0xe8}, {&(0x7f0000009000-0x18)=""/24, 0x18}], 0x6, &(0x7f0000003000-0x6f)=""/111, 0x6f, 0x1cd5}, 0x4}, {{&(0x7f0000002000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000009000-0x10)=[{&(0x7f0000008000)=""/33, 0x21}, {&(0x7f0000004000-0x40)=""/64, 0x40}], 0x2, 0x0, 0x0, 0x9}, 0x5}, {{&(0x7f0000008000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000009000-0x8)=[{&(0x7f0000008000)=""/76, 0xfffffffffffffeb5}], 0x1, &(0x7f0000008000)=""/191, 0xbf, 0x9}, 0x5}, {{&(0x7f0000009000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000009000-0x18)=[{&(0x7f0000009000-0xde)=""/222, 0xde}, {&(0x7f0000001000-0xb2)=""/178, 0x152}, {&(0x7f0000009000-0xdb)=""/219, 0xdb}], 0x3a5, &(0x7f0000008000)=""/79, 0x4f, 0xa73}, 0x100}, {{&(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000009000-0x27)=""/39, 0x27}, {&(0x7f0000008000)=""/112, 0x70}, {&(0x7f0000008000-0x98)=""/152, 0x98}, {&(0x7f0000004000-0xe4)=""/228, 0xffffffff}, {&(0x7f0000009000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x6a)=""/106, 0x6a}, {&(0x7f0000004000)=""/25, 0x19}, {&(0x7f0000007000)=""/249, 0xf9}, {&(0x7f0000008000)=""/89, 0x59}, {&(0x7f0000008000-0x74)=""/116, 0x74}], 0xa, &(0x7f0000003000-0xa9)=""/169, 0xa9, 0x1f}, 0x964}], 0x6, 0x40, &(0x7f0000006000-0x8)={0x0, 0x989680}) r1 = gettid() unshare(0x28060400) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) dup(r2) exit(0x0) syz_open_procfs(r1, &(0x7f0000000000)='stat\x00') sendfile(r2, r2, &(0x7f0000007000)=0x0, 0x1) 2018/01/07 14:20:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00001ac000)='/dev/rtc\x00', 0x10101, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000955000-0x10)=@common='ipddp0\x00', 0x10) writev(r0, &(0x7f0000d40000)=[{&(0x7f0000aa6000)="290000001900ff2e00000000000000020a1300000000ff06800800000d000900090000191a000200f6", 0x29}], 0x1) 2018/01/07 14:20:13 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000056f000-0x10)={0x3, &(0x7f00002a5000-0x18)=[{0x25, 0x0, 0x10001, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) [ 80.807508] binder: 14074:14076 ERROR: BC_REGISTER_LOOPER called without request [ 80.835907] binder: 14074:14076 got transaction with invalid parent offset or type [ 80.846971] binder: 14074:14076 transaction failed 29201/-22, size 32-8 line 3251 2018/01/07 14:20:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000085a000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000852000-0x50)={{0x8, 0x0}, {0x0, 0x0}, 0x1000, 0x1, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 14:20:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x301000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000001000)=[{0x9, 0x0, 0xc64, 0x401, @tick=0x42e, {0xffffffff, 0x8}, {0x0, 0xff}, @queue={0x8000, {0x787, 0x1}}}, {0x1, 0x4, 0x400, 0x1c000, @time={0x77359400, 0x0}, {0x41e, 0x5}, {0x5, 0x81}, @note={0x2, 0x7, 0xfffffffffffffffd, 0x80000001, 0x0}}], 0x38) r1 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000001000-0xf)={{0x0, 0x0}, {0x2, 0x3}, 0x4, 0x2, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 14:20:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20300, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000d37000)={0x0, 0x0, 0x6, [0x8830, 0x100000000, 0x101, 0x80000000, 0xffffffffffffffbb, 0x1ff]}, &(0x7f000015e000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x7, 0x10}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, []}) ioctl(r2, 0x8916, &(0x7f0000000000)="") ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000f31000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000082d000)=@generic="7c5dfe466309431fe4beecd3784b4a71", 0x0, 0x0, 0x0}) 2018/01/07 14:20:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bec000-0x11)='/selinux/relabel\x00', 0x2, 0x0) sendmsg$unix(r1, &(0x7f00002cf000)={&(0x7f00000de000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000963000)=[{&(0x7f0000324000)="9c2c2926f26694fd9adfef0785858351780de448ad2413338643695c2b82be59c3f545dbb848931bdbd270624db2cf76dd0004befd2068e4c45f405eba90e6bef67ab226397226ba3ff7724e8992889039946a7cbaefa71ec292239644ba98f6defae1d3787afa13f0729019e59f572e559596cf892912ab67140c413c83c57a958d648e7ddd4a8f8d5c7d1abf2bcd1a551eb0e211a7e1958dbd2c8a95381c9f29075f450187bfc714d758c2ec7eb4", 0xaf}], 0x1, 0x0, 0x0, 0x800}, 0x1) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000-0x4)=0x39, 0x4) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000)=0x0, &(0x7f0000dba000-0x4)=0x4) 2018/01/07 14:20:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000173000)='net/softnet_stat\x00') setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) sendto$inet(r0, &(0x7f0000a5e000-0x1b)="3b6dcc", 0x3, 0x8000, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r0, r1, &(0x7f0000949000)=0x0, 0x10000) 2018/01/07 14:20:13 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000002000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='irlan0\x00'}) r0 = socket(0x18, 0x0, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x40, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f000000c000-0x8)='./file0\x00', 0x1000000) inotify_rm_watch(r1, r2) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) close(r0) [ 80.855252] binder: send failed reply for transaction 121 to 14074:14084 2018/01/07 14:20:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000acf000)={0x0, 0x0}, 0x80800) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) r2 = socket$netlink(0x10, 0x3, 0x9) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f4c000-0x11)='/selinux/relabel\x00', 0x2, 0x0) rt_sigreturn() ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000620000-0x30)={&(0x7f0000ee9000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000a70000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000a3c000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000f80000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x3, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000ae8000-0x20)={0x1000, 0x1000000000000000, 0x1, 0x6, 0x55, 0x8, 0x4, 0x100, 0x0}, &(0x7f0000aff000-0x4)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000525000)={r4, 0x0}, &(0x7f00000fd000)=0xffffffffffffff49) openat$sequencer(0xffffffffffffff9c, &(0x7f0000b17000-0xf)='/dev/sequencer\x00', 0x103, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000e58000-0x108)={r5, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xa23, 0x8, 0x3, 0x2623, 0x6, 0x80000000000000, 0x0, 0x80, 0x40, 0x5, 0x4247, 0x0, 0x8, 0x9, 0x3]}, &(0x7f0000c17000)=0x108) sendmsg(r2, &(0x7f0000972000)={&(0x7f0000526000-0x9)=@rc={0x1f, {0x368e6f6c, 0x8, 0xd79, 0x1, 0x4, 0x2}, 0x9}, 0x9, &(0x7f00002d1000-0x50)=[{&(0x7f0000ab2000-0x8)="6d0fd854c09e417e", 0x8}, {&(0x7f00005eb000-0x40)="e8baefb668c02e081be99073382a14109055c76eef583f58fa04b7e391f7fdca8c7b300ef79987ce81125a740d21aa74e769532a0a41aba8b9a3c8d822221730", 0x40}, {&(0x7f000090b000)="567caf2ab4aaf1ab0dbc", 0xa}, {&(0x7f00006c5000-0x48)="cea997d1191554537a6bf9e97180683e62a6cbe37703b324065aea6ce23f18048e9de7c88013173fe0ebd2c673997a93c5e1b864f7b25f561674044a0ada36cee19cd0d7cf0a2716", 0x48}, {&(0x7f0000c5c000-0xc)="dad11512abbf80cc3a1247b3", 0xc}, {&(0x7f0000320000)="363f5d531169971362ad0114695a2c51e222195371d5c39968c126228b00cfb86745099433fae4ac7f149370ba81c4e246029cb85a909b54e6755aef9caad84b905467380f882a8dea34ac87a7f5b5613510934c1b058fbce398757d10a01796873327464ba9705b6562428cffa8c6d667f9dbbf9755d78c030bdf0b0fb2ccca", 0x80}, {&(0x7f000025b000)="793295a643406e25a3bf7a32a14946525aad45e70ba0d594d2d0c04151e1ca4c0e11b5a4b263976a1d4b449675a6c9753502ddbfa4d16b04ecf0ae1ec1540ae1d96f52ec8f4a19d4ffb3465a56f4c85934a0510357634b6fc4d07dce16a00c9fb97156a6ee1cb17d1c8ffe9a4223a7fe1211b49e7303a402ed6b02c0681e409e0c6305311d313bc2225d9e1ac95c4194305138c6674490db140f2738ab962db61f", 0xa1}, {&(0x7f0000c5b000-0xbe)="ac89d5fa92925262e800801eb83086585e562265b7ed0da6fb2bac339650043c913ccc9b968ce6482833d5a03cb3ee884171eb344a81fec365d761dbaa489ac21296daf0cd6ee17c45a64cf85d593a2e501f4cc1bcf8f4460f12e8cf6b10bc9907111387a1268954b34c5d5a4450947048dc347c133bd0e2c76ed1fa50bb27f35ac44b3a90ef496dcb5bbf473cc9b443b95fd90ca384ef6faa8059c7f9db89304d9b13e48936ec43676456e790fc6076b36dfe0af4f1030f97913256c368", 0xbe}, {&(0x7f0000227000)="dbd44bc6cac14aab1d63620ff95844645da731133dbc53658c20975c75256b2ccda98b4c964351316a5f1b89147bdb26eb3c0192dc54ac6f3223992eb72a55a8d509f0108de01676a3b85330c887bfa4db2f632931f3279693f296a5836b31f37bc999cd27c865bf7a4a77436e76da4dd1d5e9395a92cbe903eab403f29b9d3d176c9a51353a9bfa436c6e", 0x8b}, {&(0x7f0000441000)="57137875af3f8af87871ecabe8d1e42e07bf95aca0a0ae3cb5e06aac36b2e95f17f68ec1643b76ea4578fc1c173e9196b124ce1dfecdfe8edee930a503fbdbe1c2c41690b974cb1bac9e0b41426126af739d5fae07ff57e5ca04ba95400068dd9fd33ceee4e197eb8dd33dcf9c572c793c963b4a62f13e773dce090942b8df78cd2cb61512d8d3ff50cfc7fa7a17a389fbd2", 0x92}], 0xa, &(0x7f0000047000-0x123c)=[{0xa4, 0x101, 0x0, "2d6fb2a41dfaa9355e132e21814230c9eb10f5fd738987e49e7bfbd376eca9fdaf47526c1c92d504aee417bd3e1e520a284404dc3407f53aa870d633b4e3e7d96b332c6af0987cb30690d378679b312bce8ae303af6b2e45de07abc476c303c80855c7df49292a1b46240cf925a9766076305e4229feca4b020a369b1c146590d74dd3458db91dfce9024d7febfe3eb7f53adbb39d"}, {0xbc, 0x10c, 0x7, "e834f55fa8a8d678ac433cdeeba950a3405c36056d2975e7cc5c608e23e2a868e36ec0efcec3f6879ec2a6548709042828f03a413cdb3c214386abd0d340b40d7802b834eb8f3265c263ce8df27068169a8171d21f0fc80512815a5423470dea42f77be23ab80caf613f9e74479f5038d365fa835643a07e705da25c1e23138451c75a1d67b866a7366df45607d6a7c2b273bef9f26fd07fa1cf5df348746470328fc77caa90fccc646a5f149da4dc3f"}, {0x3c, 0x107, 0x7, "e1b6bfb5692d0e807bf916274899e66f34af81cd66d390a91ecb6b989c59f2a305c8e82889d3a7539ec6f234bfa4"}, {0x5c, 0x11b, 0xffffffff, "8f04fd8b72c3501e55d5389849c023de9d5237f3da2a418a48b2011d6e905aec144536fa55a37043bdc919ef9bc1fee59a6293b42d45bd2aa23d15840f6e2c83a46034d4748fb39fff93ea8d2bb0"}, {0x38, 0x19f, 0x7, "77cfb7c2c979630bc65fa96fb5347ea653f63dedccadd44655e2800497e46d984af7d3c804bdc644a13f"}, {0x100c, 0x10a, 0x9, "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"}], 0x123c, 0x4010}, 0x0) writev(r3, &(0x7f0000e62000)=[{&(0x7f0000eac000)="2900000018ffff09da00000000000002020100000000ff06800004000c00080004000c000000000001", 0x29}], 0x1) 2018/01/07 14:20:13 executing program 6: r0 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f000086a000-0x4)=r2) exit(0x80af) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x20) close(r0) 2018/01/07 14:20:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005b1000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000fc3000-0x4)=0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000e59000)="d9a4ff496d344d13b4c9956a0f5a709fcebc6a4ae5ac9759e12077dc3a283a7bae887e94deea6a3592") [ 80.891790] binder: undelivered TRANSACTION_ERROR: 29190 [ 80.899626] binder: undelivered TRANSACTION_COMPLETE [ 80.907969] binder: undelivered TRANSACTION_ERROR: 29201 [ 80.908521] binder: 14074:14084 ERROR: BC_REGISTER_LOOPER called without request [ 80.910155] binder_alloc: 14074: binder_alloc_buf, no vma [ 80.910198] binder: 14074:14076 transaction failed 29189/-3, size 0-0 line 3128 [ 80.913186] binder: 14074:14084 got reply transaction with no transaction stack [ 80.913194] binder: 14074:14084 transaction failed 29201/-71, size 32-8 line 2921 [ 80.952360] binder: undelivered TRANSACTION_ERROR: 29189 [ 80.958491] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/07 14:20:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008fa000)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000e24000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000584000)='./file0\x00', 0x4) renameat2(r0, &(0x7f0000b06000-0xa)='./control\x00', r0, &(0x7f0000222000)='./file0\x00', 0x1) 2018/01/07 14:20:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000910000)={0x57, {{0xa, 0x0, 0xff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x93}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f000030c000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00005f6000/0x4000)=nil) remap_file_pages(&(0x7f0000ab4000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) 2018/01/07 14:20:14 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f13000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x65b, 0x125ddfd1, 0x0, 0xd23, 0x4, 0x3f, 0x1, 0x1ff, 0x0, 0x80000000, 0xc52, 0x7}) msync(&(0x7f0000d5c000/0x2000)=nil, 0x2000, 0x3) 2018/01/07 14:20:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000e0d000-0xe0)={0x0, 0x0, 0x0, 0x351, 0xdddf, 0x0, 0x6, 0x7, 0x0, "2f5b1b8ca67a36de1faf4fc408916718dfceca003d4af11a68b9c2e4d218c23d4179c41597d41ad022979158f1ce12494c012abf32b3ac396ee69ede2da1d944", "dbd1fadf7f85c3a3f6a062cd26e7762f7d74504052100c591592bc17fbee4f76b99d5dfe562324c1039b1e8e7d2e37d28761a48547f4e29abae5b65894463e07", "2672e6af89fb005c760dc9063b922212662f179e4f243e9a4a79863d6c82d854", [0x3, 0x8000]}) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f00007c5000-0x1f)="1f00000002021d4a9f6046e700000000000000b2090001000100060000df00", 0x1f) 2018/01/07 14:20:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000115000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000beb000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000a87000-0x8)={0x1, &(0x7f0000805000-0x4)=[{0x0, 0x0}]}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075b000-0x30)={0x4c, 0x0, &(0x7f0000c72000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f00005d5000-0x68)=[], &(0x7f0000d74000-0x20)=[]}, 0x8000}}], 0x0, 0x0, &(0x7f0000009000)=""}) munlock(&(0x7f0000d95000/0x1000)=nil, 0x1000) 2018/01/07 14:20:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f000019a000)="1f0000000104ff00fd4354000c00000000000600080001000400dcffdf001e", 0x1f) setsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000bc3000-0x4)=0xffffffffffffffe7, 0x4) 2018/01/07 14:20:14 executing program 6: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000015000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000001e000)=[{&(0x7f000001f000-0x1)=' ', 0x1}], 0x1) write(r0, &(0x7f0000008000+0xad0)="fe", 0x1) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000014000)={&(0x7f000000e000/0x2000)=nil, 0x3, 0x0, 0x0, &(0x7f0000016000/0x3000)=nil, 0x5}) 2018/01/07 14:20:14 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000549000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000)="78ebb76ffbcc0103012cf1b124df36cbd7225ff2c4f0c21ddbf2ed4fdff4f48c8d819331eae22f7fac6a83eff3bef518ef8bc0e3993d1781e131c6c0f793ce46b12047da5311f811420986c55d4c6076811858576b093dbb068cedcc90816415e1", 0x61, 0x800, &(0x7f0000003000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000-0x14)={r1, 0x3, 0x8, 0x1, 0x0, 0x8}, &(0x7f0000004000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r1, 0x76, "bfc32a362b4327d5f2f960318b3826976212bb8ce7839726410874f8f5756643da4e9e283befc10304bfcd5d8cd1f47386a48812a46f211eb54441f300b67cae89f4a6bdd0525d8cd451387af04495bb922ef282976ac0228f614fa84707e9535581e5a18f2c3d4299eda0d86e8614eadcc8be6117c7"}, &(0x7f0000c73000-0x4)=0x7e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x11, 0x2, 0x0) bind(r4, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) bind$packet(r4, &(0x7f000073a000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000a4000)={r1, 0x2}, &(0x7f0000136000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000108000)={r3, 0x5, 0x7, 0x4, 0x4, 0xe050}, &(0x7f00002c6000)=0x14) r5 = dup(r4) utimensat(r5, &(0x7f00003e4000)='./file0\x00', &(0x7f0000dea000-0x10)={{0x0, 0x2710}, {0x0, 0x2710}}, 0x0) [ 81.060720] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 81.069668] binder: 14123:14129 transaction failed 29201/-28, size 0-0 line 3128 [ 81.073772] binder_alloc: binder_alloc_mmap_handler: 14123 20000000-20002000 already mapped failed -16 [ 81.091199] binder: BINDER_SET_CONTEXT_MGR already set [ 81.091208] binder: 14123:14129 ioctl 40046207 0 returned -16 2018/01/07 14:20:14 executing program 0: pipe2(&(0x7f0000967000)={0x0, 0x0}, 0x84000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x48, 0x0}) userfaultfd(0xffffbfffffffeffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x80}, &(0x7f0000c41000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001000-0x4)={0x4}, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r2, 0xfffffffffffffd0e, "81c48b37ac9648276f180e2a77a91a3e7af6910a73fc701d0735f6cb800d2c54c43315562d758c13d8bf7d992405c315d9f2837b0289fca2c8bf21b710bec1b48ca9c756a1fc05d30efa96131fc893"}, &(0x7f0000000000)=0x57) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000001000-0xd8)=[@in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x2, 0x821, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2ce45219}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}, @in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x3ff}, @in6={0xa, 0x2, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x5}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xd8) 2018/01/07 14:20:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000-0xa)="2f0000000080000000f1") mknodat(r0, &(0x7f0000bcc000-0x8)='./file0\x00', 0x4, 0x2) llistxattr(&(0x7f0000c25000)='./file0\x00', &(0x7f0000f6f000)=""/181, 0xb5) 2018/01/07 14:20:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x2) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f00006e6000-0x8)='./file0\x00', 0x7fffe, 0x80) openat$selinux_member(0xffffffffffffff9c, &(0x7f000084e000-0x10)='/selinux/member\x00', 0x2, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$getflags(r1, 0x401) [ 81.091319] binder_alloc: 14123: binder_alloc_buf, no vma [ 81.091361] binder: 14123:14140 transaction failed 29189/-3, size 0-0 line 3128 [ 81.117067] binder: undelivered TRANSACTION_ERROR: 29189 [ 81.117102] binder: undelivered TRANSACTION_ERROR: 29201 [ 81.142810] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/07 14:20:14 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) connect$netlink(r0, &(0x7f0000004000-0xc)=@proc={0x10, 0x0, 0x2, 0x0}, 0xc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/ppp\x00', 0x28000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000007000-0x20)={"66ad5ba674f875e3ab0225f86271746d", {0x4, 0x8, 0x6, "10b26378da15", 0xccd1, 0x0}}) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000006000-0x13)=@random={'trusted.\x00', '-security\x00'}, &(0x7f0000003000-0x9)='/dev/ppp\x00', 0x9, 0x3) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000008000-0x4)=0x8) bind$netlink(r0, &(0x7f0000006000-0xc)={0x10, 0x0, 0x2, 0x0}, 0xc) 2018/01/07 14:20:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x89e6, &(0x7f0000000000)="") r0 = timerfd_create(0x0, 0x2c925c6a9c171aec) r1 = syz_open_dev$sndseq(&(0x7f0000704000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, 'port1\x00', 0xfffffffffffffffa, 0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000885000-0x9c)=[@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) readv(r1, &(0x7f0000f25000-0x30)=[{&(0x7f0000a73000-0xe8)=""/57, 0x39}], 0x1) r2 = dup3(r0, r1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb0000-0x10)='/dev/sequencer2\x00', 0x400000000024419, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000663000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000645000)=0xe8) 2018/01/07 14:20:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000139000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000e4c000)=r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00008e8000)=@add_del={0x2, &(0x7f0000235000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000781000)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30000000000000005000449faf5238f7e23"}) 2018/01/07 14:20:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000048000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000003000-0x1e)="071f09200000000000ffff00000700000005004ca6000412a1bf0202fd", 0x1d) r2 = creat(&(0x7f0000ece000-0x8)='./file0\x00', 0x24) recvfrom$ax25(r2, &(0x7f000007e000-0xd4)=""/212, 0xd4, 0x2000, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000236000)=0x282, 0x4) getsockname(r1, &(0x7f00003c1000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f0000357000)=0x6e) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000073a000-0xf)=""/15, &(0x7f0000004000-0x4)=0xf) 2018/01/07 14:20:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000073c000-0x9)='/dev/sg#\x00', 0x0, 0x882) write(r0, &(0x7f0000978000)="aa5efea3c58b6c23bde1d65fd14238353573f57c5e83bf0b72806bfa3fb91592582950a0f94a17ba7215", 0x2a) 2018/01/07 14:20:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f0000f50000-0x1c)={&(0x7f0000c71000)=@hci={0x1f, 0x2, 0x0}, 0xffffffffffffff26, &(0x7f0000c85000)=[], 0x0, &(0x7f000009b000)=[], 0x0, 0x0}, 0x200007fd) 2018/01/07 14:20:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000910000)={0x57, {{0xa, 0x0, 0xff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x93}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f000030c000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00005f6000/0x4000)=nil) remap_file_pages(&(0x7f0000ab4000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) 2018/01/07 14:20:14 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x1, 0x0, 0x0) r1 = creat(&(0x7f0000aab000)='./file0\x00', 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000a2000-0x3)='lp\x00', 0x3) 2018/01/07 14:20:14 executing program 3: clock_getres(0x6, &(0x7f0000ee4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000001000-0xe8)=""/232, 0xe8) 2018/01/07 14:20:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b1b000-0x8)={0x0, 0x0}) nanosleep(&(0x7f00002f0000-0x8)={r0, r1+30000000}, &(0x7f0000527000-0x8)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a1e000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000566000-0x8)={0x0, 0x0}) r5 = socket$inet(0x2, 0x80006, 0xe6) r6 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) poll(&(0x7f00004a0000-0x20)=[{r3, 0x400, 0x0}, {r4, 0x1, 0x0}, {r5, 0x100, 0x0}, {r6, 0xc000, 0x0}], 0x4, 0x9) execveat(r6, &(0x7f0000407000-0x8)='./file0\x00', &(0x7f0000227000-0xc)=[&(0x7f0000513000)='\x00', &(0x7f000049f000)='\x00', &(0x7f0000ba8000-0x2)="173a73656c696e757800"], &(0x7f00002bf000)=[&(0x7f0000931000)=')cpuset\x00', &(0x7f00007ab000)='/:\x00', &(0x7f0000be4000)='\\\x00'], 0x1800) futex(&(0x7f000000d000-0x4)=0xffffffffffff8001, 0x10000, 0x0, &(0x7f000072d000)={0x77359400, r2}, &(0x7f00008c3000-0x4)=0x0, 0x0) clock_gettime(0x0, &(0x7f00007e8000-0x8)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000088e000)={0x0, r7}, &(0x7f0000e99000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x1, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000)=0x0, 0x0) 2018/01/07 14:20:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0xfffffffffffffffc) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f000013e000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/07 14:20:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005b5000)={0x0, 0x0}, 0x84800) read$eventfd(r0, &(0x7f00009ba000)=0x0, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000481000-0x5)={0x7f, 0x0, 0x10001, 0x9}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000fd2000)=0x0, &(0x7f00003c1000)=0x3ae) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fc2000)=@get={0x1, &(0x7f00009d2000-0x2f)=""/47, 0x81}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00006d3000-0x10)={0x0, r2, 0x0, 0x5}) 2018/01/07 14:20:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000+0xf02)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCNXCL(r0, 0x540d) mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000559000-0x9)={0x0, 0x29be, 0x4, 0x3, 0x2000000000, 0x1}, &(0x7f0000c48000-0x4)=0x14) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000fc6000-0x4)=r1, 0x4) fremovexattr(r0, &(0x7f000084a000-0x14)=@known='security.capability\x00') stat(&(0x7f0000fc5000-0x8)='./file0\x00', &(0x7f0000fc4000+0x228)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() getgid() mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lchown(&(0x7f0000fc6000)='./file0\x00', r2, r3) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fc5000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f0000d0b000-0x8)={0x6, 0x9, 0x800000000000, 0xfffffffffffffff8, 0x6ced}) getsockopt$llc_int(r4, 0x10c, 0xd, &(0x7f0000fc6000-0x4)=0x0, &(0x7f00004f8000)=0x4) 2018/01/07 14:20:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() unshare(0x10080000) exit(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='smaps\x00') fcntl$setsig(r1, 0xa, 0xe) close(r1) 2018/01/07 14:20:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f0000e71000)='.', &(0x7f00000a8000-0x4)='aio\x00', 0x1000, 0x0) mount(&(0x7f0000276000-0x1)='.', &(0x7f0000fa9000-0x8)='./file0\x00', &(0x7f00002e4000-0x6)='ocfs2\x00', 0x80000, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f0000e71000)='.', &(0x7f00000a8000-0x4)='pstore\x00', 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)="") mount(&(0x7f0000276000-0x1)='.', &(0x7f0000fa9000-0x8)='./file0\x00', &(0x7f00002e4000-0x6)='ocfs2\x00', 0x80000, 0x0) mount(&(0x7f000073b000)='./file0\x00', &(0x7f000023f000)='.', &(0x7f00007f2000-0x7)='cpuset\x00', 0x1000000000801000, &(0x7f00007ba000)="") r0 = creat(&(0x7f000053c000+0xcc4)='./file0\x00', 0x142) r1 = syz_open_dev$usbmon(&(0x7f0000557000-0xd)='/dev/usbmon#\x00', 0x0, 0x800) renameat(r0, &(0x7f00001a2000-0x8)='./file0\x00', r1, &(0x7f0000811000)='.') 2018/01/07 14:20:14 executing program 2: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000089a000)='/dev/usbmon#\x00', 0x9, 0x800) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000217000-0x4)=0x0, &(0x7f0000fea000-0x1)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a2b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000feb000-0xd)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f00007a6000)={0x0, 0x0}, 0x800) write$tun(r2, &(0x7f0000e34000-0x73)=@hdr={0x1, 0x3, 0x9, 0x8, 0x5, 0x1000, @eth={@random="f7d6059af80a", @random="3de9c315a392", [], {{0x200, @x25={0xe17b3616a0a4b6f8, 0x1ff, 0xf7, "a8740781b608e9c88497dafca34df07c962753fee66dce48e127a50ae7cf2eae3ec4d6ccea037be67f83d80eadc0ac60ca771dc738c62030108da086ee5546ad8e7311f0df874343caa6242c79a32646204d3ab4b17a3680"}}}}}, 0x73) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00003ee000)={0x1, &(0x7f0000833000)=[{0xa4, 0x0, 0x0, 0x0}]}, 0x8) 2018/01/07 14:20:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000aa000)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b3b000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002f1000)=0x8c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000fe7000-0x8)={r3, 0xfffffffffffffff8}, 0x8) write$tun(r2, &(0x7f0000d6d000-0x4c)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "", @random="8d4ac7cb4324", "2af037670a973574759763af436234e7"}}}}}, 0x3c) r4 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r4, 0x8, r5) splice(r1, &(0x7f0000c53000-0x8)=0x0, r2, &(0x7f0000bc7000-0x8)=0x0, 0x4, 0x7) fcntl$getownex(r4, 0x10, &(0x7f0000a83000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r6, 0x0, 0x0) tkill(r6, 0x31) ptrace$setopts(0x420b, r6, 0x8, 0x0) 2018/01/07 14:20:14 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004ff000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x8, 0x1, 0x100, 0xffff, 0x0, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x800000000000002, 0x0) getsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000253000-0x4)=0x0, &(0x7f0000d03000)=0x329) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b0e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f00005ff000-0x16)=""/22) socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) clock_gettime(0x0, &(0x7f0000b6f000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000017e000)={0x0, 0x0}) setitimer(0x2, &(0x7f0000a80000-0x10)={{r4, r5/1000+10000}, {r6, r7/1000+10000}}, &(0x7f0000308000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000f3b000)={0x0, 0x0}, &(0x7f0000746000)=0x8) write$evdev(r3, &(0x7f0000f16000-0x30)=[{{0x0, r9}, 0x1, 0x64, 0x2}, {{0x0, r8}, 0x0, 0x0, 0x0}], 0x20) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000966000)=0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000c7a000)=0x0) ioctl(r3, 0x1000, &(0x7f0000c68000-0x1000)="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") ioctl(r1, 0x6, &(0x7f0000aeb000-0x9d)="48b7f25abf466fc08314877d97e5da88d167d8195e19ecc120ec65c465f39363ed9dcba3b6ac46e575d11e7cc971d8c8ca0abc0208f77a215b41e331d4af978d60097381e67567ff6e08905be29edaa698db09ba057f3942c18e6746e91515a65629eb7b7b0290842b216e9693fcd86a7babbfe0e19747e16a33f43c4028ad21c10e206af1fe07b4a13ead24b8673b61d4f18a98fe6c0715c367c75c0f") alarm(0xbf55) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000a97000-0x4)=0x8000, 0x4) 2018/01/07 14:20:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x2) timer_create(0x5, &(0x7f000041f000-0x58)={0x0, 0x24, 0x1, @thr={&(0x7f0000344000)="1ee4f683c81292edfddceea81197ddd6ef8f9e29598ff2c4244e764afcfc083311b3cccc5031385ffefdab1afedb12803db7a43f6506a78f46f98cd49951416ff5aaf67738178978d2ff944dc387a8d176850eb71b2423138d4df983fbf5e6f9a09eb301", &(0x7f0000947000-0x76)="49e9a6ee44cb75f0fd14e7c4ec032e4522143cf4e2e28863fc46516cb3ec37d1a6f05d6c2c52059a45f554a054c54c2b46cbe76b2cca249d816192c626ea2aff38400ceb16c59a2924573e23b18a271c4e9e00c8f8842813d72f1cb06a80821ae7cb6cdb1dfe3e8ec4e71c84a236bc98d6217d2dcfcb"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ce1000-0x4)=0x0) timer_gettime(r1, &(0x7f0000f93000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000642000-0xb0)=""/176) socket$key(0xf, 0x3, 0x2) 2018/01/07 14:20:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000079d000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000e70000)='./file0\x00', 0x0, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f000092a000-0x4)=0x0, &(0x7f0000c7f000)=0x4) lremovexattr(&(0x7f0000481000-0x8)='./file0\x00', &(0x7f0000e33000-0xd)=@known='security.evm\x00') lseek(r0, 0x0, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d48000-0x10)={0x2ec, 0x3, 0x6, 0x9, 0x0}, &(0x7f0000a4e000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000069f000)={r1, 0x400}, &(0x7f000099a000)=0x8) 2018/01/07 14:20:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x1, &(0x7f000072b000)=[{&(0x7f0000b48000-0x7d)="8c", 0x1, 0x0, 0x0}], 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f6a000)='/selinux/context\x00', 0x2, 0x0) connect(r0, &(0x7f00006ae000-0x8)=@sco={0x1f, {0x5, 0x81, 0x7, 0x4, 0x6, 0x2408}}, 0x8) sched_getattr(0x0, &(0x7f0000a40000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) 2018/01/07 14:20:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000660000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0x6}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000625000-0x20)={@common='gre0\x00', @ifru_flags=0x2ff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000183000-0x28)={@common='rose0\x00', @ifru_settings={0x9, 0x100000000, @fr=&(0x7f000077d000-0x18)={0x7, 0x108a1a9d, 0xfffffffffffffffd, 0x100000001, 0x5, 0xc462, 0x7}}}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ea0000-0xb)='/dev/hwrng\x00', 0x10001, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80206433, &(0x7f00006b8000-0x9)=""/9) read(r1, &(0x7f000084e000)=""/58, 0x3a) sendto$unix(r0, &(0x7f0000157000)="1271ca86baf453bbc6bc3dfdcd68f53f711def604a36f535205b90ab7126277d36f97f75e2f8a3b258e5021a6130e75e2b87879f0c0ce06322a7d7679c279605d77ec8d4d6820b96596063c985ca1b65a356dff28081f6bcb0cd25be", 0x5c, 0x4000, &(0x7f0000f30000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/01/07 14:20:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a36000-0x8)={0x0, 0x0}) r0 = syz_open_dev$loop(&(0x7f00009f2000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000e11000-0xe0)={0x0, 0x0, 0x0, 0x9, 0x3, 0x0, 0x5, 0xe, 0x1, "07196fcd8ee87dcd1da79ef84b5ef503f61f2f9c8ab6dd6f14621389e154308e878a68602f858ce4c9538d30433016b424ecf5bf80e0e5f633a04d1ca873fd90", "5018058b312e1d73601d799b1fb9deda9d83e8ed61dc85cdd2da0b0f505792efff5acf1d2b0567aa746310a7c6764fb529a7008417d611fdd1f66247497bbff0", "b26d66d15bab1509a251ec765c17fb7e0dccc062aba0b6a79b478bc728015784", [0x10000, 0x8]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/07 14:20:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00004a8000)='/selinux/user\x00', 0x2, 0x0) getsockname$packet(r1, &(0x7f0000c2a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000808000)=0x14) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000580000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 14:20:14 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000063000-0xc)='/dev/autofs\x00', 0x200200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000001000)={0x3}, 0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00007b0000/0x1000)=nil, 0x1000}, 0x2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000c71000)='g', 0x1, 0x800, &(0x7f00004dd000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/07 14:20:14 executing program 0: r0 = socket$inet(0x2, 0xa, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="89", 0xffffffffffffff3b) 2018/01/07 14:20:14 executing program 2: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000c14000)={@common='ip6gre0\x00', @ifru_flags=0x800}) fstat(r0, &(0x7f0000fec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000037f000-0xe8)={{{@in=@rand_addr=0x0, @in=@loopback=0x7f000001, 0x0, 0x80000000, 0x2, 0x2, 0xa, 0x20, 0xa0, 0x62, 0x3800000000000000, r1}, {0x40, 0x6, 0x9, 0x3, 0x19f, 0x5, 0x7fff, 0x3}, {0x8, 0x100000001, 0x6, 0x3f}, 0x9, 0x3, 0x1e67a59fa2c5edb6, 0x1, 0x3, 0x0}, {{@in=@empty=0x0, 0x0, 0x6f}, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x2, 0x3, 0x8, 0x400, 0x3, 0x7}}, 0xe8) sendmsg(r0, &(0x7f0000f66000-0x38)={&(0x7f0000b08000-0x80)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f000daec57f844686fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35120ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x80, &(0x7f0000f6c000)=[], 0x0, &(0x7f0000fea000)=[{0xc, 0x0, 0x0, ""}], 0xc, 0x0}, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000fee000-0x8)={0x0, 0x5}, 0x8) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fef000-0x4)=0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r2, &(0x7f0000fef000-0x7)='ns/uts\x00') 2018/01/07 14:20:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00004e5000)='user\x00', &(0x7f0000987000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e40000-0x1000)="ad", 0x1, 0xfffffffffffffffc) keyctl$search(0xa, r0, &(0x7f00000c8000-0x5)='user\x00', &(0x7f0000d66000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f00005ed000-0x10)='/selinux/member\x00', 0x2, 0x0) 2018/01/07 14:20:14 executing program 6: r0 = getpid() sched_getaffinity(r0, 0x8, &(0x7f000095f000-0x8)=0x0) eventfd2(0x3f, 0x801) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_yield() r1 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x801, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) r4 = getegid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000003000-0x1c)={&(0x7f0000002000-0xc)=@kern={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000002000)=[{&(0x7f0000000000)=[{0xe4, 0x74f90a2e, 0x0, 0x4, 0x0, "f5e0ab8f93958aaeccbd1d47ceb15f7d4b3b2410bf32ba2611e8043626ed8392107cf927a5171e4a255e3ba8f50e6b7f451c7f122ddf6b2299a54325b5a03fed1f6541242c6707d90d00c90e762ec8d5d04294141fc219f57f44c27973ac310d113949eaf3bebc1aa3669fc2d073ca4d9ce2e205d00b710762275b6cecfce8c2e03b9b932597c6ee675758eb6a650c58ec0a3ec972815b41b0d65f8c7cc00c08ee5f5bbb0a83fc0f8727ab76f37fe1695accfe0fbbf6a3e507acf24392940793c90c59193c15e68d55ba6ce509faf3118b5a0d34"}, {0x98, 0x40000000000, 0xb10, 0x9, 0x1, "0608d68f3ed01bdebf54809620aa3df7ab2bc304eb0dcbdce3c0be3150e4d53368025013f91a6cb31c91140b18be5bb729a96583c7d368dbadabc865a4739cd691ba9e4cdde1680443e35b79a7e31f3e38fcc69e1d1b9f38d9756ef4ff723bc25d98374db8b4c5b19b400e78d5d962df6e7596aa26b4167f5409362a4970a7965d8f9a21927788"}, {0x1010, 0x101, 0x200, 0x7, 0x1, 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"f6c9d9ccbfe7914728910efa313a31e1f4f079f5fb5a3e536b03e09c65cfb5b33723320b9b9ac82427b62e86bdfa3484dcbba7002e711bde2cae226a137df5fd2cde91a891853f3222c900a865558304f250bfeea3a29c57e4aaa1b8542b207b81907c3b69e31675cb7dc2b85bc98a86f1d4d3bfb7255f71ed03c999f812f531b38c1a3cdc34df8d822fd544cb563cdc"}, {0x30, 0x613, 0x800, 0x9, 0x1, "434fdc5fe45a08f15c44e39aa4adff2516b1cd9bbb170b26062bae8267215d0f"}, {0x6c, 0x1000, 0x400, 0x2, 0x3, "195225e2c71cbaf04c080e2240e80fa58c8826bd028c3c751fce393eb8852f80ba1f2b2a3c150c564a71e427e1a638d58ad91531d1d8cb95e6b2ad903a594738a2efab6569251c55bc8b232ada2d436f2e074213a7baee80ae"}], 0x13c}, {&(0x7f0000001000)=[{0xe0, 0x2, 0x100, 0x3, 0x1, "646564007ab98973aa0849827e35fe682bd967df51c9239f2ed3f676410401937565ab2fa279cd2e5f27b3232acc9cbf13cd7d31e5e28122dd41359c07628035261450bccc14ec7783fba54eeabba3cfbfc07a4aeaecd423f9b7c470c4cd78acdc00c54db5810b5e0149941e7da0d440258ff5fc6f3aa9d97933597692c11da9f78c1621bc5db7f1f19e510bd8d7c118fa917043e4b7008ca104b6650e69b9dc415a74438cc5633478237b9417082d06c3e70943de29228f8992adad82637f4333d1bb2ae5b128d664d719b49c"}, {0x30, 0xb9a4, 0x2, 0x6, 0x2, "1caeef6a0da69bec15365b0e543b251bee1e8791f6e7ce7d7c8aa6fad1"}, {0x10, 0x80000001, 0xd20, 0x7, 0x1, ""}, {0xcc, 0x8, 0x400, 0x4, 0x1, "d031b81e890b3075fb88843b353cc5565a9ba99774276cb393b703c7326c74c705a064f07d1beb0269eccb8e207a69aaf10b63cc435e936128547055ce21c4bced58db927d5a632cda8e716c32cd2fe1f3150da424adfa592d3ec036f40061a0118679aaa38cefeeffd6384a1de7347d7deaf47b15dc51638b54d471cfd30e2b44fd5d2193346c2f86e63a52350f181e0f974e9795c63d347edcbe49baf228cb084d93bb8807ea918409f265fd23f133f6d1dcb24de4ee6ffe1fdf4a"}], 0x1ec}], 0x4, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r0, r3, r4}], 0x30, 0x40001}, 0x4000000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000a1d000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 14:20:14 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004ff000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x8, 0x1, 0x100, 0xffff, 0x0, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x800000000000002, 0x0) getsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000253000-0x4)=0x0, &(0x7f0000d03000)=0x329) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b0e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f00005ff000-0x16)=""/22) socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) clock_gettime(0x0, &(0x7f0000b6f000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000017e000)={0x0, 0x0}) setitimer(0x2, &(0x7f0000a80000-0x10)={{r4, r5/1000+10000}, {r6, r7/1000+10000}}, &(0x7f0000308000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000f3b000)={0x0, 0x0}, &(0x7f0000746000)=0x8) write$evdev(r3, &(0x7f0000f16000-0x30)=[{{0x0, r9}, 0x1, 0x64, 0x2}, {{0x0, r8}, 0x0, 0x0, 0x0}], 0x20) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000966000)=0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000c7a000)=0x0) ioctl(r3, 0x1000, &(0x7f0000c68000-0x1000)="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") ioctl(r1, 0x6, &(0x7f0000aeb000-0x9d)="48b7f25abf466fc08314877d97e5da88d167d8195e19ecc120ec65c465f39363ed9dcba3b6ac46e575d11e7cc971d8c8ca0abc0208f77a215b41e331d4af978d60097381e67567ff6e08905be29edaa698db09ba057f3942c18e6746e91515a65629eb7b7b0290842b216e9693fcd86a7babbfe0e19747e16a33f43c4028ad21c10e206af1fe07b4a13ead24b8673b61d4f18a98fe6c0715c367c75c0f") alarm(0xbf55) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000a97000-0x4)=0x8000, 0x4) 2018/01/07 14:20:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0x6, 0xfffffffffffffffc) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000041a000)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='eql\x00'}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000621000)={0x0, 0x98, "68f737441fd2fb0b2d4624c92f1f118fc8fb41265afb266cae9fc455148371e23e7b8a0e23b5b6463d37e3a39a4dda4f8f6234911007bb6240a91e126267298697afdd6a451bd6fbb986cfb96169632a56e310e9ad7aed98377258b977888c1ea69d51e883956bca9751c1e8e1b1605525152fd04255258963e982a3add02aa445710ecf2f40195b84eff119c1bc4844397fb3d31cfc2000"}, &(0x7f000061e000)=0xa0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000648000-0x4)=@assoc_id=r2, &(0x7f0000931000)=0x4) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f00008d2000-0xbc)=""/188) dup3(r1, r1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00002f5000)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x21c68ebd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 14:20:14 executing program 1: mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fa9000-0x2)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000541000-0xf8)=""/248) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000fa8000-0x40)={0x10001, 0x7f, 0xa5, 0x5, 0x5fe6ee9b, 0x6, 0x6, 0x8}, &(0x7f0000fa7000)={0x0, 0xe53, 0x10000, 0x652, 0x40, 0x76, 0xf24, 0x0}, &(0x7f00001f5000)={0x9, 0xefa1568000000000, 0xfffffffffffffff7, 0x2, 0x4, 0xe65c, 0xc9a9, 0x9}, &(0x7f0000fa8000-0x8)={0x77359400, 0x0}, &(0x7f0000bbc000)={&(0x7f0000100000)={0x81}, 0x8}) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fa9000-0xf)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00009a1000-0x4)={0x5, 0x5, 0x1000}, 0x4) clock_gettime(0x0, &(0x7f0000fa8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x0, &(0x7f0000fa7000)={r2, r3+30000000}) 2018/01/07 14:20:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000037b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x406, 0x4) write(r1, &(0x7f00006df000)='-', 0x1) write(r1, &(0x7f0000436000-0x5)='\x00', 0x1) recvmsg(r0, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001c000)=""/0, 0x0, 0x0}, 0x2) close(r1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000985000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00001b6000-0x104)={0x0, 0xfc, "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"}, &(0x7f0000e4a000+0xfa0)=0x104) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000002f000-0x98)={r3, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x6}, &(0x7f0000834000-0x4)=0x98) 2018/01/07 14:20:14 executing program 3: r0 = fanotify_init(0x32, 0x80000) fchdir(r0) ioctl$void(r0, 0x5451) 2018/01/07 14:20:14 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f000000a000)='./file0\x00', 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f000000c000-0x8)={0x0, 0x0}) lseek(r1, 0x10, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x6bfb, 0x4, 0x0) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) vmsplice(r2, &(0x7f0000001000)=[{&(0x7f0000001000)="cb90cce4745fe768ddfdf34a905929bc", 0x10}], 0x1, 0x1) write$tun(r3, &(0x7f0000005000-0xf6)=@hdr={0x3, 0x3, 0x3, 0x10c, 0x20, 0xbded, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x3, 0x3, 0x1}], {0x8100, 0x5, 0x9b, 0xff}}], {{0x800, @ipx={0xffff, 0xd6, 0x4b, 0x5, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1000}, {@random=0x7, @random="d1670c27b5db", 0x7ff}, "da0a6fd1ff1eaae3443ab06a34f6d450da30d4deb76acd3825198913f9a5d8f722926b0adde423fb9185fb0eb1adfbdf14c9cd6eddb07977789948f5be18b3d78e8924daf9e03f367c6430c2f78c7f49db67668a540f801a97adb0fc65dd1ce09fd4b5f95c0bd0503dc5d748014b794b21bd5a3d15d6a180e9165e8efc8be15bf53f917884763e53d64f52be33fb518591daf13168947059a40eac04d5764eed64641d3c4728b8de47bd2104fc0efed8768ee70b2d457b14"}}}}}, 0xf6) 2018/01/07 14:20:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005ac000-0x8)={0x0, 0x0}) fadvise64(r0, 0x0, 0x0, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00003d5000)=""/211) ioctl$sock_ifreq(r0, 0x8934, &(0x7f00004a9000)={@generic="c2fef74143553b34e4a3a24f84dc6552", @ifru_flags=0x0}) 2018/01/07 14:20:14 executing program 0: mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x8000f, 0x392, &(0x7f0000052000-0x8)={0x0, 0x0}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000053000-0x10)={0x9, 0x0, 0x10003, 0x101}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000052000)={0x2, r2, 0x10000, 0x2}) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000007000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000000)=0x3) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f000002b000-0x8)={0x1, &(0x7f0000052000)=[{0x0, 0x0}]}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f0000048000)={r3, &(0x7f0000053000-0x3d)=""/61}) syz_open_dev$sndseq(&(0x7f0000051000-0xd)='/dev/snd/seq\x00', 0x0, 0x88000) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000006000)={0x9, &(0x7f000002d000-0x24)=[0x5, 0x0, 0x4, 0x4, 0x7, 0x6, 0x2cfc39ec, 0x7ff, 0x0]}) 2018/01/07 14:20:14 executing program 2: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b9a000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) close(r0) r1 = getpgrp(0xffffffffffffffff) getpriority(0x0, r1) 2018/01/07 14:20:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000e28000)='keyring\x00', &(0x7f00004a2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000099e000-0x1c)='nodev@securitynodevsecurity\x00', 0xfffffffffffffffd) add_key$user(&(0x7f00007e8000)='user\x00', &(0x7f000041c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000538000)="ab6bc5ed3fed66dce4a6896ebdfafb2b9c3f22ff31ac2d59a21b9272ffa833da10958edad284d5ad7c580b5cf508cdded2f769facc81ce248b0739b87f43fc843949ffe1f298d8f7b1760f77408f9488752fe932448cec309f4ab3b2ff1110dd6bc41959f5960fd152fc7c928ae0821ec777873c94023b440717cb100ff5b00754b32f93a43f823f7bd6f7a1638129af2c45297e024eaaeff5d40929aaf1429028d54ac201f7d6ad8562638a510b44e0720a46a19e1613b6749e7d1f4d2ce07e537665b30827b8ad242bf0b5ca", 0xcd, r0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bd7000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) write(r1, &(0x7f00001cc000)="b6cb5c555dab0a622129e22657c7aec4ff8e76ba2c03023f376965801f3dc96acfd37f36e8e616b883371157965933e9eeed8f9d16423f85fa014c22ccde99054b81e151c2678ca7b9c6bf10b6e6802ef303f379693e07eff03d", 0x5a) clock_gettime(0x0, &(0x7f000009f000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000680000-0x8)={0x0, 0x0}) write$evdev(r1, &(0x7f0000424000-0x40)=[{{0x77359400, 0x0}, 0x3, 0x7ff, 0x5}, {{r2, r3/1000+30000}, 0x5, 0xeaf, 0xe4}, {{r4, r5/1000+30000}, 0x7ff, 0x51e, 0x45b}, {{0x77359400, 0x0}, 0x0, 0x6, 0x5}], 0x40) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000051b000+0x92f)=0x1, 0x4) timer_create(0x0, &(0x7f0000002000)={0x0, 0x3b, 0x0, @thr={&(0x7f0000001000)="", &(0x7f0000006000-0xb7)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x0) r6 = memfd_create(&(0x7f0000795000)="6b657972696e67766d6e65743175734372707070313c00ca", 0x0) mlockall(0x2) ftruncate(r6, 0xfb8) ioctl$TIOCLINUX2(r6, 0x40305828, &(0x7f0000002000-0xc)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) sendfile64(r6, r6, &(0x7f0000e3a000)=0x0, 0x3ff) 2018/01/07 14:20:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000965000+0x822)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00008ae000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b92000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006c1000)=0xc) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000425000)=0x5, 0x4) r3 = socket$unix(0x1, 0x2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000af4000-0x8)='net/arp\x00') sendfile(r3, r4, &(0x7f00004db000)=0x440, 0x63) 2018/01/07 14:20:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00008d2000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000371000-0x4)=0xe8) sendto$inet(r0, &(0x7f00006d0000)='o', 0x1, 0x20040000, &(0x7f00002d9000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f00004b8000-0x38)={&(0x7f00004f7000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000047b000)=[{&(0x7f0000030000-0x35)="a3", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:20:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f00001a3000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) seccomp(0x1, 0x0, &(0x7f0000a63000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) seccomp(0x1, 0x1, &(0x7f000005e000)={0x1, &(0x7f000005f000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}) r0 = dup(0xffffffffffffffff) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000a19000)={@loopback=0x0, @empty=0x0, @rand_addr=0x0}, &(0x7f00004db000-0x4)=0xc) 2018/01/07 14:20:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000f8000)='attr/prev\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000d22000)=0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00004e0000-0x4)=@int=0x0, &(0x7f0000a4f000)=0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000993000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000fad000+0x2ca)=0x0, 0x4) r2 = syz_open_procfs(r1, &(0x7f00006ad000)='attr/sockcreate\x00') sendfile(r2, r0, &(0x7f0000bae000)=0x0, 0x400000ff) socket(0xa, 0x2, 0x4) 2018/01/07 14:20:14 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000075c000-0xe)='net/ip_mr_vif\x00') unshare(0x28060400) lstat(&(0x7f0000148000-0x8)='./file0\x00', &(0x7f000038d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f00007c3000-0x4)=r1) getdents64(r0, &(0x7f00005c0000-0xec)=""/236, 0xec) 2018/01/07 14:20:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000337000)='/dev/rfkill\x00', 0x480800, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00008eb000-0x10)={&(0x7f0000ee2000/0x3000)=nil, 0x3000}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x801) r3 = dup2(r2, r0) clock_gettime(0x0, &(0x7f0000fee000)={0x0, 0x0}) utimensat(r3, &(0x7f0000446000-0x8)='./file0\x00', &(0x7f0000633000)={{r4, r5/1000+30000}, {0x0, 0x0}}, 0x100) writev(r2, &(0x7f0000cd1000+0x620)=[{&(0x7f0000956000)="fb", 0x1}], 0x1) 2018/01/07 14:20:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x7)='md5sum\x00', 0x3) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f000007c000)=""/75) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80000, 0x5e8) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000b91000-0x1d)=""/29, &(0x7f000010c000-0x4)=0x1d) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e8f000)='/selinux/create\x00', 0x2, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fe7000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000070b000-0x18)={0x0, 0x1598, 0x30, 0xfffffffffffffe00, 0x5}, &(0x7f0000ace000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000bfa000-0x10)={r3, 0x4, 0x5, 0x152}, 0x10) 2018/01/07 14:20:15 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000907000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x9) read(r0, &(0x7f000021c000)=""/99, 0x63) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a4a000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = eventfd2(0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000d4a000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000ac7000)={0x20000004, 0x0}) epoll_wait(r0, &(0x7f0000586000)=[{0x0, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000245000-0x8)={0x0, 0x100000000, 0xaf37}, &(0x7f00008ab000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000a34000)={r5, 0x41, "fb29b03f8080d5f1ad80a928463a3171ecf32326d4b20560a116b789ba5fe278f39464975a504c95b30e9da450ab07f54b7530f72104643ab4f5bcd91165bb9863"}, &(0x7f0000e47000-0x4)=0x49) getsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000f90000)=""/59, &(0x7f000040e000)=0x3b) syz_open_dev$sndtimer(&(0x7f00008ad000)='/dev/snd/timer\x00', 0x0, 0x40) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f000081f000)=0x100000001) r6 = socket$netlink(0x10, 0x3, 0x0) munlockall() writev(r6, &(0x7f00004ab000-0x10)=[{&(0x7f0000fc5000)="290000001800ffffffffffffff000002021300000000e706800800000d0009000800001900000000f6", 0x29}], 0x1) 2018/01/07 14:20:15 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000ff9000-0x1000)=""/4096, 0x1000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ff8000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000d5b000/0x1000)=nil, 0x1000, 0x1f) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000ff8000-0xe7)={0x0, 0xdf, "5f6025de69bc683365a37338163830cfb2c78ad8fb06245ac905f565c09fd28a0f8b2d3291556dd3e98b9a4a3049bb9a4ef605885fc48dbfd7b0e2570960ea709c20f88842845c4ca2894de22660b41138cce5e1bd63fd69c8a624f745fc71b3e5e047eb52ea39bfd0b6c8ba9295593e6af2764982d33908d94b88b580a383e4b16453fd59e9008feff96f85c9fe0ae54368d648adb414418861b5fe33cb9ea9a83efa3a90f1f5222052dca09a4f443af402562527f0eda63ca8aa84a0ee3d7703e8dcb00756ff3144c92cf6c095d3b44143acc2a67c1b1c019efe53e3dedc"}, &(0x7f00009aa000)=0xe7) sendmsg$inet_sctp(r1, &(0x7f00006a0000-0x1c)={&(0x7f0000ff8000-0x10)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ff7000)=[{&(0x7f00001cb000)="2886fba3b269bdeaec1092aeb26b524715da8cc939384f82831624f780542ffeb1e3e0746ebda5087c3b6df6ef26b549b4665089cdc734b656f555901a10a25779977898e9f0dc690d999062", 0x4c}], 0x1, &(0x7f00001ba000)=[@sndinfo={0x1c, 0x84, 0x2, {0x7fffffff, 0x200, 0xd5fc, 0x9, r2}}], 0x2c, 0x4048001}, 0x4000) fremovexattr(r0, &(0x7f00007a8000)=@random={'btrfs.\x00', '/dev/hwrng\x00'}) [ 81.983454] audit: type=1326 audit(1515334815.003:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14305 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7724ba9 code=0x0 [ 82.008051] audit: type=1326 audit(1515334815.033:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14305 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7724ba9 code=0x0 2018/01/07 14:20:15 executing program 5: socketpair(0x4, 0x0, 0x7, &(0x7f0000622000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000055c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000000000)=[{{0x0, 0x2710}, 0x7, 0x2000000000000000, 0x19}, {{r1, r2/1000+30000}, 0x9, 0x2, 0x4}, {{0x77359400, 0x0}, 0x1, 0x7, 0x3}, {{r3, r4/1000+30000}, 0x10000, 0x3, 0x9}, {{0x77359400, 0x0}, 0x1ff, 0x924c, 0x1}, {{0x0, 0x0}, 0x5, 0xc4, 0x9}, {{0x77359400, 0x0}, 0x0, 0x100000000000, 0x2}], 0x70) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x0, 0x0) syz_open_pts(r5, 0x0) 2018/01/07 14:20:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = creat(&(0x7f000080f000-0xe)='./file0/file0\x00', 0x0) socket(0x8, 0xf, 0x6) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000079000)=""/135) 2018/01/07 14:20:15 executing program 0: mmap(&(0x7f0000000000/0x7a000)=nil, 0x7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000003000)={0x0, 0x0}) ioctl$VT_ACTIVATE(r1, 0x5606, 0x2) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x3a)="3900000011001947040001000000010007000100020000004500ff17005093ec14001a0004000200050001000000000018e9070000001404a1", 0x39}], 0x1) 2018/01/07 14:20:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006b000+0xbc5)='/dev/sequencer\x00', 0x40a02, 0x0) sendmsg(r0, &(0x7f0000b9d000-0x1c)={&(0x7f0000426000-0x8)=@sco={0x1f, {0x5, 0x6, 0x3, 0x1cb0, 0x6, 0x9}}, 0x8, &(0x7f0000a71000)=[{&(0x7f0000640000)="139ac61184393e6a8b6c8ffe6e49077ac093ab5d962898e74a957e8ac800cbf1ee9ee28b3065fa3581c3d24bb65d75ac928a7fa55da74aaf2b8516fdf8b209a86724319ec0992bd129cac6e8e1696d238a0d1a91570dca1ea6a39dbdc80cd0e21368863bb0d1b0b59f9248b5b4ab3ea2b569f6c600971197f14b71624888dc", 0x7f}], 0x1, &(0x7f0000986000-0x160)=[{0xe0, 0x10b, 0x0, "b5665d34521273c66742c7ed3c9e07d3bec13e3cc20b5e358b1ce8c373633a8a8a130e4e33c64729426b4a8ab20646399cd46ab38e551239c77a72c820e90b31c3db0d061ec964cc7674f0fccaf64124332d4069e8b69ee520dd9cf8a0a993750a0fcc9876548fb5c277971ae22ece68c052340461a0de9bb6ad9e078e2daf8aa14ce4a233a5924b7f9aab09759fd71cb1d69bc6aebfb1b1b0fb9c0c414d1fd28ecb2f60e3d2a7783533c3db1a9c12d6b005403a3eadd3c8d946177026c91b9ef19ec31a27f7317ddc5ae1948bc870f9f48b"}, {0x80, 0x11f, 0x5a46, "c18ed288a6152258fe04ccfbab2882733f5e605dc52963e67047354ea48f849b81632c3a6a72637577e6ccb47983a5e3659b33fcdd08da1cc2effe400d3ad6b03183b6c0b9383e7047627c06fb27800a8dbe38ce342fd88848ce1644d9b09a395de0028e3e4dc005869412adfccf0ab43923d7ae"}], 0x160, 0x4010}, 0x80) write$sndseq(r0, &(0x7f00007a0000-0x1b0)=[{0x81, 0x6, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"19c4880157a0180b251a854d"}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000673000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 14:20:15 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000907000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x9) read(r0, &(0x7f000021c000)=""/99, 0x63) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a4a000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = eventfd2(0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000d4a000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000ac7000)={0x20000004, 0x0}) epoll_wait(r0, &(0x7f0000586000)=[{0x0, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000245000-0x8)={0x0, 0x100000000, 0xaf37}, &(0x7f00008ab000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000a34000)={r5, 0x41, "fb29b03f8080d5f1ad80a928463a3171ecf32326d4b20560a116b789ba5fe278f39464975a504c95b30e9da450ab07f54b7530f72104643ab4f5bcd91165bb9863"}, &(0x7f0000e47000-0x4)=0x49) getsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000f90000)=""/59, &(0x7f000040e000)=0x3b) syz_open_dev$sndtimer(&(0x7f00008ad000)='/dev/snd/timer\x00', 0x0, 0x40) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f000081f000)=0x100000001) r6 = socket$netlink(0x10, 0x3, 0x0) munlockall() writev(r6, &(0x7f00004ab000-0x10)=[{&(0x7f0000fc5000)="290000001800ffffffffffffff000002021300000000e706800800000d0009000800001900000000f6", 0x29}], 0x1) 2018/01/07 14:20:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0xb7, 0x0, 0x0, 0x4, 0x0, 0x4}) pivot_root(&(0x7f0000b7e000)='./file0\x00', &(0x7f00002af000-0x8)='./file0\x00') r0 = syz_open_dev$sg(&(0x7f0000db5000-0x9)='/dev/sg#\x00', 0x5, 0x101000) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000cea000)={0x4661b2c7, 0x40}) recvfrom$unix(r0, &(0x7f0000c49000)=""/193, 0xc1, 0x2141, &(0x7f0000775000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/01/07 14:20:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000000)=""/176) vmsplice(0xffffffffffffffff, &(0x7f00005e2000-0x8)=[{&(0x7f0000000000)="", 0x0}], 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x3) 2018/01/07 14:20:15 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000004000-0x1)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f0000003000)="") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000005000-0x8)={0x0, 0x0}) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000001000)={0x401, 0x1f, 0xc35}) wait4(0x0, 0x0, 0x80000000, &(0x7f0000003000-0x1a)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 14:20:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00008ea000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000d0d000-0x8)={0x75, &(0x7f00003c5000-0x75)="bcfa89369c5812420d640feea1d063bd09dcf722fdd99311370229e59485ee39e4450fb620f9121b6642218b9c3435e152063562914c6232814ef27ecc1ca5df4376df3ce0358c0a138c1398c4ccf7f144146d685f0e9f1b0235d248436e62e936c1b330f6f73ea52f42999615734fe032a36b15fc"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00004bb000)=""/165) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000e6d000-0x4)=0x0) 2018/01/07 14:20:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = dup(r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000a10000-0x4)=0x3, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r1, 0x8, r2) sendmsg$unix(0xffffffffffffffff, &(0x7f0000edd000)={&(0x7f0000b1a000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000c8d000)=[{&(0x7f0000095000-0x1000)="fb", 0x1}], 0x1, &(0x7f0000419000-0xe8)=[], 0x0, 0x0}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x8000000000000023) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00003aa000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) ptrace$setopts(0x420a, r3, 0x8, 0x20000009) 2018/01/07 14:20:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x2, 0x0) 2018/01/07 14:20:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d09000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00005c4000)=""/200) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a62000-0xc)={0x0, 0x0}) r2 = dup(r0) ioctl$TIOCSBRK(r2, 0x40044591) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000618000)=0x6, 0x4) epoll_pwait(r1, &(0x7f0000498000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000f0c000)={0x0}, 0x8) 2018/01/07 14:20:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x4, &(0x7f0000836000)="", 0x0) 2018/01/07 14:20:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d16000-0xb)='/dev/hwrng\x00', 0x40, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00006de000-0x10)={0x2, 0x7}) sendto$unix(r1, &(0x7f0000a4d000)="", 0x0, 0x1, &(0x7f000015a000)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000b41000)=0x0) prlimit64(r2, 0x3, &(0x7f0000d1d000)={0x6, 0x1}, &(0x7f00007c6000-0x8)={0x0, 0x0}) 2018/01/07 14:20:15 executing program 7: socketpair$inet6(0xa, 0x5, 0x20e, &(0x7f0000220000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000067c000-0x8)='./file0\x00', 0x100, 0x102) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f000094b000-0x8)={0x7, &(0x7f0000fef000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000777000-0x8)={r1, 0x3}) r2 = syz_open_procfs(0x0, &(0x7f0000bb8000)='oom_adj\x00') pread64(r2, &(0x7f0000caf000-0x85)=""/133, 0x85, 0x0) 2018/01/07 14:20:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000867000-0x8)=0x80000001) fcntl$getownex(r1, 0x10, &(0x7f00002f9000-0x7)={0x0, 0x0}) r3 = geteuid() r4 = getegid() r5 = getpgid(r2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000757000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3f000)=0xe8) lstat(&(0x7f0000908000)='./file0\x00', &(0x7f0000499000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000252000-0x38)=[{&(0x7f0000cf3000)=@abs={0x1, 0x0, 0x2}, 0x0, &(0x7f00005db000)=[{&(0x7f00001d0000-0xa3)="022c22a9ac1533889c5c6a7c9f9678c087b7fec9f450a5fdac4a55bdd5feda4136bad7482f39b7af47546562bce96c584fdd9242308da0e9e39a91b0c5ab905c8eb232bea51edffca42689080a6ae86d0e5b7a788d36a828d0e7a810884b4060df2250deb6c9c1225c1b8efd6435384c57e054f03e879d373a726652a380a598e5cfbfe05475c1126103336b604b80f325f2a01fbc651d470a24cfcfbf80a03bd0d0ab", 0x0}, {&(0x7f0000ffc000)="7a800f0e1c4f50d74685e563632d3f064c979d165440b79072117743ea9a0967457b20b774388f4b47bdd220cb6d79bdd482bb677529567b889c6b159bb2bfff0bf2839dd273275b34505b24cd01a3d7", 0x0}, {&(0x7f0000794000-0x6e)="3486b68fcea362df71ca1abcf887eb10229544acbf97b3bbe1cbfef1eb1f3e172e93a3b686678a4685a95f4c28f173829de2d0636a61ea7b1d5ae3ede6b1e2579575ceefb5aff406286697a34c4361c1489d9ddbd2044d704e3fe077ce023d3e2ec388ab6e51299376e3667ebb71", 0x0}, {&(0x7f0000d62000-0xa8)="3eefd0548cdb4a544c0cdabe17ccd720514de5cad3103003ed7c6574465700b1863fddc5e982a1348bda8082a37ff8f1ed4c483fd85da56b8195f922661083061e50ce4871c0d17cb4eb817292c637a4faff68094692db3a4974a5f17103a68eb31eb11a9bcb8c1e063459f5e580f1c84eb8f9a0d6fa38f5a3b7ea3ffd712591cd761bb0d510a0019a30d15dd8fabc6de24d2b2f823bc7aea9b44cd8c2088f5914f7ff2f84abe605", 0x0}, {&(0x7f0000d5d000-0x7)="188c4278f6df44", 0x0}, {&(0x7f00003c5000)="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", 0x0}, {&(0x7f00008e3000)="4fd65e6344635802c4884c7d6b27615b39874146e86156b6467d2cbf5366fa181d7755e92a572c0b4a3bbe954f29f1f9bdd0f080", 0x0}], 0x0, &(0x7f00004f3000)=[@rights={0x0, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r0, r0]}, @cred={0x0, 0x1, 0x2, r2, r3, r4}, @rights={0x0, 0x1, 0x1, [r1, r0, r1, r1, r1, r0, r1]}, @cred={0x0, 0x1, 0x2, r5, r6, r8}, @rights={0x0, 0x1, 0x1, [r0, r0, r0]}], 0x0, 0x10}, {&(0x7f0000bff000-0xa)=@file={0x1, './file0\x00'}, 0x0, &(0x7f0000ab1000-0x18)=[{&(0x7f0000e4e000-0x9a)="0ae92459e1fb61de304af6748d4da09dbe859e9bffd55f219ed9bd1bf0a13e0d921adfe7e4543b41ba4ff7ea4bc3d0d3f1b17a9036e12ebf82727c65c40af6967f95ab9138fc9e8f58031b5e90f7673f36bd699886ed07fd5df6bd72f7b7e0aefe1c2b60b78600c48019ac93f3baf4ef0b6e11318153d2c7efafccfd055ad30a981178f4ab353a024e187eeb5188f27c683e667834789c4f9d95", 0x0}, {&(0x7f000010e000-0xd7)="9e81d1f6cedbc13116641e967bd247f75503a2b9bf3374c7fbabc232ac83c977cf12d9bc5d2e365b513d959797ecfbe6c630d329a8ffd2ac65639f1c018863912e2be9db5669e0dfec3d2d7a9a65d730629bee9f31016c7ab3ffb711c13239a4e7e93110adbd778602098f0c9ef96cf0df73d9d6345466dd6120b2a0b9dac9ab7df809e4ced3ba343a2d448af7511c562e4dd8c98e6fe874c7c08f78ee8d51bcc83c3cd0639b503653f59f783484945d16597eb505cbe4aaad6febfc7d98bdca76c23937d957bd9849b815e2fc19c889fb1fcadba1f9d9", 0x0}, {&(0x7f0000c92000)="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", 0x0}], 0x0, &(0x7f0000720000)=[@cred={0x0, 0x1, 0x2, r5, r7, r4}, @cred={0x0, 0x1, 0x2, r2, r7, r8}, @rights={0x0, 0x1, 0x1, [r0, r0]}, @rights={0x0, 0x1, 0x1, [r0, r0]}, @rights={0x0, 0x1, 0x1, [r1, r0]}], 0x0, 0x79f0137a3fc7dcb}], 0x9249249249247c1, 0x0) r9 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r1, &(0x7f0000ebe000-0xc)={0xa48f3798a56e60b, 0x0}) close(r0) sync() r10 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000936000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TUNSETLINK(r10, 0x400454cd, &(0x7f00009a6000)=0x3f) 2018/01/07 14:20:15 executing program 0: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000089b000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x78, &(0x7f0000001000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x3, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0xf9)={r1, 0xf1, "a21b351482f689f43969e7911077f9f2ba133580e48f46a87eb2268e540475cff6235fec1f56910b76371b2f390ebfd31f64723ac6ba98734360d700e89dc366720dc3b76a9775334ffb7d3650d40e498dd0a7fbcddfaa4a1fb7651f5fbb44e6c75f28bddfa556e02b371a1f8f4a6ea041d4174a0b0671a60ebad0857c9a6d35904378b621c6910a0b38c20488777ff0cbda3857f65035214603ef2798275d294b35c018c77707a26cca69a6c021d4dd478bd11edb8018a438cddae243ef77bec5ca1647450d187736352988d580ee63a0e06ebd60e49ba0e2dd80620c06e6905323cc9c3d8ada354aca3de9b24421d862"}, &(0x7f0000d4e000-0x4)=0xf9) madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) 2018/01/07 14:20:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x204009) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002ca000-0xc)='/dev/rfkill\x00', 0x80444, 0x0) clock_gettime(0x0, &(0x7f000061f000-0x8)={0x0, 0x0}) getxattr(&(0x7f00005e3000)='./file0\x00', &(0x7f0000c7c000)=@known='security.selinux\x00', &(0x7f0000abd000)=""/62, 0x3e) timerfd_settime(r1, 0x1, &(0x7f0000e54000-0x10)={{0x77359400, 0x0}, {r2, r3+30000000}}, &(0x7f0000204000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) sched_rr_get_interval(r4, &(0x7f000044e000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000b32000-0xe8)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e39000-0x4)=0xe8) sendmmsg$unix(r1, &(0x7f000016e000-0x8c)=[{&(0x7f0000931000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a48000-0x38)=[{&(0x7f0000b55000-0xdd)="a07d3b3970e9ae20a558053afa477f668ac2af4a7a487439907e86f67a03a700cd7fb36410ca727e39fa6e32d4f766795f179f9f6fd46eae36348e10f442942a02bd5634025d5fc2de137c21882b877b05374d90db2e29854d4bc51e9e042302fdedb8e54accd12a345ae39c2b36fcc2e1d974c3e95200fbc3f4c082bf4a24629e2f33074da44172a621e49cac360d983a0cfc8d272ba624197f88a5a038dce52bb157e87be21df47f064fd55af198ef022357ca61deff54d73f3a11352b65a7e2bf0a5dbd84ed7c4cfa50ed313a83809c2588849accb68c319c31d64d", 0xdd}, {&(0x7f0000832000)="3a08b8a6c307fe71ebe8422c4ac5c8d867ebfdee107a4a765c33a54b11438f0d4230437aacdb51f2dd4261176eda69753497bad6b625ee9f67ab6da71d8ef5be5933fff513068c4e0dbf8647eefb9149b2934b9febb52e91af629e8a024be23e6aaca0c8eb3818340d1c69d577d6d9e22398b3bcd485f7a06c0c3dd48743fe4b501e952c7268acecf3dcdd1663a201f731bf0a3b7256eb4f7aa380b7aaa51816e38e25501f", 0xa5}, {&(0x7f00009c7000)="5f74e6b3add8c7611a1d944ff51f0098fa09b3905d14412a122ec0a07c843fd29dae6ad9843c4c09c2be6e7731c1e9b1244a2fdf69c007420ec0cdb4a5ec4c69b3e8d776eca3e7f80a34ca6477f3", 0x4e}, {&(0x7f0000774000)="92ef8de373f52ba3807efe00c1bc57cc9bca7eae0c75832b6f5973b11f8446f6b98f99c76dd04e644c829a5e5904405c678d0b08cef79141312ad88322c7", 0x3e}, {&(0x7f0000876000)="2197484cd897b70120026d638cd2db583a574c815396b3fe8c512e9b0870634b02d877d029cc3eacf5b7c71f749273f681475a2737ff39921e7d044776f41213520c47d4612c8b319bb38ba45f4af349c69993cebdf1efa367f784dee4e3566608fc3188746cc51e23720af916c144b786b7fdd48654e0b50e93e38a76a409e1db24c0ddfba8cb17a82c20760febdeedf07054977b0b659a2344f6a0ac57916a8618daecf2c95bceed20aee62c09542caa59420983c27427ac968e168607a9f3f18c397cdaeb4914a0d8271bc44b8e7cb50f1a19452308249e389da1837ef3b2f9", 0xe1}, {&(0x7f000026e000)="bf2ecda3b87349191159fba56c2525a38693d08abeab231b72ebc98dbc73de3b81170abea6475ed28eec7bee4ed57d75c88e", 0x32}, {&(0x7f00005aa000-0x7e)="98781561f3fd0f8851089ee6ce7d7960d048ca36ffc6884b74429adf9b02d863049fb627c4c1070289f116d57f947221df6a46ab0de3fdfa50cbf3dd095ba93254084c7cc58ea7d54a3ffc62ed3f73d9762c08fa539c1d3ea2fd7480c2fc0c45f800af632680e80c9e89eed177695b6150862c7a8ee19462f3493824e600", 0x7e}], 0x7, &(0x7f000012c000)=[@rights={0x1c, 0x1, 0x1, [r0, r1, r0, r1]}], 0x1c, 0x1}, {&(0x7f0000572000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00004bd000-0x8)=[{&(0x7f000054b000-0xdb)="ac215fd0a7c73ddab9c2a848f63ce7087a07bb3fbcbc5098e135f4a9dff1eee753b2da189b0a653adacb90d2fd8373962110bf59e3d3c186d8562f23318c47e4d94e607160711af255fc73c84f0bec6c2048162721d676297fe2c5babd6b157332ef6a1037074e2ad4cd0ea0f3e3dc5f3ff010a8841e5603392d6275389c4241788ac18cdef459bb95b151ebf54a6ce87c0dad43a3c947e23d8848cb4e918847e33cc12fe17123c6e97c4ff32c47e2719eb8ef81f6be4db7e84531a76bd6bedf507363d839c26243c1ee25e5ecaf8a5ff2ad57fec89f545ab8efcb", 0xdb}], 0x1, 0x0, 0x0, 0x40000}, {&(0x7f0000470000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000656000-0x20)=[{&(0x7f000039f000)="b9a430b63bdee95859968018d216ba9615e9a57697e8b476cd11f1c78a0e5040fb5eb9e61f5dcb8ceddc935f0c72415896a842623c03e1c98dd81af1a7df8572de13e9fc4ff23c698b9afa9dcb03b0e51d509c72216acffc59a80b2f68ca15807a8b5f155e201101edac6fea13fa10b84b3f7a5b3e11935d76df5e8d444966b5a42d74ce5b61de2bb18fff7ab2dbd9364192343ebb446c33dee4a11406773c7a2cc9d6305e40a08095cfea80f4230e36a1d8d03345272e9acb0ae9182c06f82fa7f96e3a2b162f8f2f1f45753e6e1646b8c65040da5b06270048e0bfbab90fe61cc05c938de103ee4759bdb4fbfa", 0xee}, {&(0x7f00009a5000-0x2a)="a4f8ec2d4d906fb8b66aa10eaa5d78586bb77d7dff4488ace71a8060cb6fa2b0cf3f2ab061c1b4f8d19f", 0x2a}, {&(0x7f0000dc3000)="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0x1000}, {&(0x7f0000762000-0x30)="d6ab382b00b7fbca8cc2d13795a89b76b3db779cc05807eea3197c1be8d865a6bd9c6f90b7c049c2e0d0ad1fae840e4a", 0x30}], 0x4, &(0x7f0000be9000-0x64)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r1, r0, r0]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x1c, 0x1, 0x1, [r1, r1, r0, r0]}], 0x64, 0x4004004}, {&(0x7f0000464000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000670000)=[{&(0x7f00009e1000)="deae06176e33ef4ef96332eeebb4a6775df0d35ce5eb0a780ed7caaa2ab4bc784be42d1c8114c9b1b75df6fafa1f95e3a6375ffa6715f164b45613e9f40033efcb35df518258d1647d9b37248e2ef98718384f425b0e7e24f523485d2ff3c1e8c2cbbfbe93f87e304e023768", 0x6c}, {&(0x7f0000061000-0xcc)="af9b8b4eab7ce5e916c1fa4494714a79637a02b4d590a7a3aad4c46362ac7311a905aec64555980d661889ce6b58c3ddcb2c7409bf62b0abf7acb44e23142664ea3e75d54e9f84a4aff3b3ec56a40f398a2cee6af38f9f3c0216ca4d6be0b2fc11e06cb5a7f0eaf6ae76a34e42efa7ad043aaf85b78825a6f0985355bb3976841e0c9fdf9cf77fcee11d21d886d2bda7cc612bf6145193581b6bea755af58d478b9352abe754dc53fca2f233c12e018cceccd722dd0af895110c91e237690c5b8f0970aa5cf649454847b154", 0xcc}, {&(0x7f000024c000-0x3e)="f5a48b9e7f61e4d502dda6295ddf5a40923fd7848dbef0b0904b29e9556d2062045d1115c759f1b944caeddc3065598ef6e5c74f0b8b27a9083f8c5d70b1", 0x3e}, {&(0x7f0000232000)="8a2d54ce24128d0232cb03f3f1bbe7fa2f2bca4b3aaa99866723af3f061343762c4446921940c936e485ae02c11ca435168b23946d0d5511b740e006264e3af45d211440ab73361885e0e6a9da72783e2a6be2269481", 0x56}, {&(0x7f00003c9000-0x1000)="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", 0x1000}], 0x5, &(0x7f0000e99000)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r4, r7, r6}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r1, r0, r1, r1, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}], 0x88, 0x4040840}, {&(0x7f0000b15000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000948000)=[{&(0x7f0000d56000-0x58)="41f2cf6e5c02e19685c50e2d1ec80eb5397cce233ce48737861abfe1008ca648f70e349ce1cc0fc9b3bca94f033807185515c49fa0a1a744030c5e05c8d0e5ffae23c840b2c2c89fa18403026b85061e1d36527510d8c36f", 0x58}], 0x1, &(0x7f0000ced000-0x18)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}], 0x18, 0x80}], 0x5, 0x4000000) 2018/01/07 14:20:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='\x00', 0x0) write(r0, &(0x7f0000003000-0x1000)='v', 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000868000-0x58)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, @in6={0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}], 0x58) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00006ec000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000fc1000-0x4)=0x10) sendto$inet(r0, &(0x7f000088d000-0x6f)="3a0f0de1c1c66da77ce05998cd9e018da38489aff60b503cd7d9c6d4be85c84edb6d5c0b5ad46d3aed80e58e608d3d1fae5a5635e3e4823819327b8d4280bec485567bf94602edb55a399248334a8972f452a631cfbad3d9ae2ccb1ae2584a8e3469a6d74a39765182608da18bdc73", 0x6f, 0x4, &(0x7f000040d000)={0x2, 0x3, @rand_addr=0x7de, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000055f000-0x8)=@assoc_value={r2, 0xffffffff}, 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00006a0000)={r2, 0x7, 0x4, [0x10001, 0x8c, 0x6, 0x9]}, &(0x7f00005f8000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00006de000-0x8c)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000098c000)=0x8c) 2018/01/07 14:20:15 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000069d000)='/dev/sequencer\x00', 0x20000, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000385000)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000db4000-0x4)=r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000+0x47b)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0xe, &(0x7f00000ef000)="d4a14509", 0x4) 2018/01/07 14:20:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0xffffffffffffffff, &(0x7f0000cc4000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000ac0000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000650000-0x10)={{r0, 0x0}, {0x0, 0x989680}}, &(0x7f0000601000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000012c000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000cb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000070a000)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000748000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000d32000)="7d150d7abf1ddf85bc417dec866ed1f4badbeb943104db7725f9193816d228698cd770337ff1dc7826177318443bcf8b3dba5301ebc5787d9a958f2831a90b8c52e428fd60091cc99a08e28e967cad35807103d97249dff09c23517481c110f25b923bb47c473778bea642d8cf9b1b34b15ec797d6b9e4113230ef") 2018/01/07 14:20:15 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000266000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000a3e000)={0x0, 0x0, &(0x7f0000c12000-0x8)={&(0x7f000071d000)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x40000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000d71000)={0x1, &(0x7f0000d31000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00005fd000)={r2, 0xb}) gettid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000ff2000)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000f9c000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fda000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000227000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000aed000+0x3f1)=0xc) r4 = getpgid(r3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000542000)={0x0, @in6={{0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x27}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x412, 0x4, 0x4, 0xffffffffffffffe1, 0x20}, &(0x7f0000666000)=0xa0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ef0000)={r5, 0x2, 0x4, 0x4}, 0x10) getsockname$inet6(r0, &(0x7f0000ea0000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00004f9000-0x4)=0x1c) getresuid(&(0x7f0000895000)=0x0, &(0x7f000038e000-0x4)=0x0, &(0x7f0000cf2000-0x3)=0x0) fcntl$setlease(r0, 0x400, 0x3) r7 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008ae000)={r4, r6, r7}, 0xc) 2018/01/07 14:20:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00006ef000-0x8)={0x0, 0x0}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00009ef000)=0x1) r1 = socket$unix(0x1, 0x805, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) accept4(r1, &(0x7f0000b28000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000b29000-0x4)=0x8, 0x0) 2018/01/07 14:20:15 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000063f000)=[{&(0x7f0000000000)=""/227, 0xe3}, {&(0x7f00000f0000-0x73)=""/115, 0x73}, {&(0x7f0000000000)=""/92, 0x5c}, {&(0x7f0000ae3000-0xb9)=""/185, 0xb9}], 0x4) fcntl$getflags(0xffffffffffffffff, 0xd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) r2 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000002000-0x6)='rxrpc\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x1e)='!nodev(security)*[proc]-wlan1\x00', 0xfffffffffffffffd) keyctl$reject(0x13, r2, 0x100, 0x100, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)=0x0) 2018/01/07 14:20:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000b48000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x180004524, &(0x7f0000e3a000)="") 2018/01/07 14:20:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fae000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00007a2000-0xb)='net/hci\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x0}], 0x2b3) 2018/01/07 14:20:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x38400, 0x0) recvfrom$ax25(r1, &(0x7f0000000000)=""/60, 0x3c, 0x1, &(0x7f0000000000)={0x3, {"c897aeafa97d3d"}, 0x9}, 0x10) 2018/01/07 14:20:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b3d000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000530000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='/', r0, &(0x7f0000d07000-0x8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') truncate(&(0x7f00004d8000)='./file0/file0/file0\x00', 0x0) 2018/01/07 14:20:15 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f0000108000-0x15)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x81c0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fdatasync(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001000)={0x0, 0x2}, &(0x7f0000001000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000000)=r3, 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000002000-0x14)={r3, 0x3, 0x8000, 0x1, 0x0, 0x1}, 0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000)={r3, 0x10000}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000000)={0x5, &(0x7f0000001000-0x28)=[{0x1, 0x23886e04, 0x6, 0x3f}, {0x7, 0x4, 0x83, 0x2}, {0xc45a, 0x1000, 0x7ff, 0xf63}, {0x7, 0x6e6, 0x8, 0x9}, {0xfffffffffffffff9, 0x7, 0x800, 0x0}]}) ftruncate(r1, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r2, &(0x7f0000003000-0x10)={0x1a, 0x16, 0x2, 0x8, 0xac, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/07 14:20:15 executing program 5: prctl$void(0x27) r0 = dup(0xffffffffffffff9c) unlinkat(r0, &(0x7f00000dc000-0x8)='./file0\x00', 0x200) 2018/01/07 14:20:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000016e000-0x10)='/dev/sequencer2\x00', 0x24002, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x9) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000d39000-0x24)={0x4, 0x400, 0x2, 0x6, 0x101, 0x100, 0xfffffffffffff001, 0x5, 0x0, 0xed5, 0x200, 0x1}) sendmsg$netlink(r1, &(0x7f0000f0d000)={&(0x7f0000d11000-0xc)=@kern={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f000074b000)=[{&(0x7f00004a6000-0x3b5)=[{0x10, 0xffff, 0x1, 0x0, 0x1, ""}, {0x10, 0x0, 0xb1a, 0x0, 0x0, ""}], 0x20}], 0x1, 0x0, 0x0, 0x0}, 0x4000800) 2018/01/07 14:20:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ad8000)=0xe8) r1 = request_key(&(0x7f0000075000-0xc)='id_resolver\x00', &(0x7f0000a65000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c07000-0x1)='\x00', 0xfffffffffffffffd) keyctl$get_persistent(0x16, r0, r1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r2, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) keyctl$update(0x2, 0x0, &(0x7f0000001000-0xe7)="d3", 0x1) 2018/01/07 14:20:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000793000-0xe3)="2400000052001f0014f9f407002c04000a00071008000100fef3ffff0800000000000000", 0x24) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000051d000)={0x0, 0x1, 0x20}, &(0x7f0000dab000)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000868000)={r1, @in6={{0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x1ea, 0x4, 0x7184}, &(0x7f0000d18000-0x4)=0xa0) 2018/01/07 14:20:15 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000)='/dev/hwrng\x00', 0x0, 0x0) fstat(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r1, r1) 2018/01/07 14:20:15 executing program 5: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe2(&(0x7f0000585000)={0x0, 0x0}, 0x80000) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x75) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000d79000)={0x0, @in6={{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003ae000)=0x8c) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000fde000-0x30)={r3, 0x28, "5613634918c1e431d754ec4d0f2d9feb616eda8374da983ab1b03b13df50ac3067a40582ec589e28"}, &(0x7f0000fde000-0x4)=0x30) getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00008d4000-0x4)=0x0, &(0x7f00000d3000-0x4)=0x4) 2018/01/07 14:20:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00007ec000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00007db000)='/dev/keychord\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00004ae000)={0x2, 0x2, 0x1, 0x1, 0x8000, 0x0, 0xffffffff, 0x8, 0xbec, 0x7, 0x3}, 0xb) 2018/01/07 14:20:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004ff000)={0x0, 0x0}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00006ea000)=0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00001b3000)={{0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, {0xa, 0x2, 0x1e4f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x7}, 0x100000001, [0xf19, 0x0, 0x33e1, 0x0, 0x2, 0x6, 0x10000, 0x7]}, 0x5c) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000431000-0x8)={0x0, 0x400}, &(0x7f0000558000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000ef4000)={r3, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) writev(r2, &(0x7f0000a45000-0x10)=[{&(0x7f000052c000)="2900000018001980013d75061a6800210206e30067fff5012495e00008000500000002000f0000bf00f445fc76aeee78e9eb7c9bbfab24158f68c701af54623172033079d790c53e100a2f0e911e7987c7430b56c935c5dc95a7a66dc6d311f9cd1800000005a9f345bab5136dc83ee1704fedd462502807", 0x78}], 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f000036c000)=0x0) 2018/01/07 14:20:15 executing program 1: mmap(&(0x7f0000000000/0xeb6000)=nil, 0xeb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f0000eb6000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000eb7000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) clock_nanosleep(0x8, 0x0, &(0x7f0000eb7000-0x8)={0x0, r0}, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ab3000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb9000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000eba000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000e52000-0x4)=0x1008) mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000eba000-0x8)={r2, 0xffffffffffff956c}, &(0x7f0000eba000-0x4)=0x8) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000eb9000-0xc)={0x0, 0x2a7d, 0x10}, &(0x7f0000eb9000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000501000)={r3, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x99, 0x8, 0x1, 0x401, 0x8, 0xb6d, 0x5, 0xfffffffffffffffc, 0x1, 0x6, 0x0, 0x6, 0x3f, 0x1168]}, &(0x7f0000504000-0x4)=0x108) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000eb6000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 14:20:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001000-0x12)={@common='teql0\x00', 0x4}) mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x0, 0x800000000000003) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x30, &(0x7f0000c02000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xff04) 2018/01/07 14:20:15 executing program 5: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x7ff) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 82.481074] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket [ 82.505825] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket sendto$inet6(r0, &(0x7f0000df6000-0x1000)="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", 0x1000, 0x4, &(0x7f0000df6000-0x1c)={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, 0x1c) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000df4000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000a17000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000245000)={r1, r2}, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000249000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r3, &(0x7f0000df7000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r0, 0x0, &(0x7f0000df6000)=0x0, 0x80800) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000a2b000-0x28)=[{&(0x7f0000df8000)=""/110, 0x6e}, {&(0x7f0000df9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b1c000)=""/242, 0xf2}, {&(0x7f0000df9000-0xdc)=""/220, 0xdc}, {&(0x7f0000df8000)=""/6, 0x6}], 0x5) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000df7000-0x4)=0x0, &(0x7f0000b3e000-0x4)=0x4) 2018/01/07 14:20:15 executing program 6: mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000000e000-0x3)="2f2e0bb7", 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 2018/01/07 14:20:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000081e000)={0x0, 0x24, "00703912085ce1f87316494168085de75f1dd05af020f81e3b0d8bce7b3ec83b6039962d"}, &(0x7f00003a0000-0x4)=0x2c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000052c000)={0x3f, 0x9, 0x3, 0x5, r2}, 0x10) r3 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r4 = fcntl$getown(r1, 0x9) rt_sigqueueinfo(r4, 0xc, &(0x7f0000f37000-0x10)={0x1f, 0x7, 0xb63, 0x3}) fcntl$dupfd(r3, 0x800000000402, 0xffffffffffffffff) dup2(r1, r0) 2018/01/07 14:20:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='rose0\x00'}) getdents(r0, &(0x7f0000000000+0xea9)=""/407, 0x197) 2018/01/07 14:20:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000ca4000-0x78)="220000001a00070b00000000ef001201014b81bf0500010007fffc00000000000500", 0x22) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00003e2000-0x8)={0x0, 0x80000000, 0x3}, &(0x7f000063f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00005fc000)={r1, @in6={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000151000-0x4)=0x7f, 0x4) 2018/01/07 14:20:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000002000)={0x0, 0x3b, 0x0, @thr={&(0x7f0000001000)="", &(0x7f0000006000-0xb7)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x0) r0 = memfd_create(&(0x7f0000795000)="6b657972696e67766d6e65743175734372707070313c00ca", 0x100000003) fcntl$addseals(r0, 0x409, 0x7) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000d83000)={0x2, 0x80, 0x0, 0x80000000, 0x1ffa, 0x1f}) accept4$packet(r0, &(0x7f0000c6a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000a50000)=0x14, 0x800) chroot(&(0x7f000069e000-0x8)='./file0\x00') setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000ab8000)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/07 14:20:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003f9000)='cmdline\x00') readv(r0, &(0x7f00009bb000)=[{&(0x7f0000ec7000)=""/4096, 0x1000}, {&(0x7f0000b98000)=""/221, 0xdd}, {&(0x7f000077f000)=""/114, 0x72}, {&(0x7f0000f42000)=""/254, 0xfe}, {&(0x7f0000e13000-0x5)=""/5, 0x5}, {&(0x7f000083d000-0xba)=""/186, 0xba}], 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000655000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000030e000-0x4)=0x1c) r1 = gettid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002a6000-0x4)=0x0) tkill(r1, 0x65) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00009c4000)={0x125, @tick=0x3ff, 0x4, {0x0, 0x0}, 0xfffffffffffffffb, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 14:20:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x1) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d80000-0x5)='reno\x00', 0x5) 2018/01/07 14:20:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0e000-0xa)='setgroups\x00') close(r0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b40000-0x4)=0x0) ptrace$poke(0x5, r1, &(0x7f0000b03000)=0x0, 0x3ff) 2018/01/07 14:20:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000047f000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000083e000-0x8)={0x5, 0x5, 0x9, 0xf8a}, 0x8) r1 = syz_open_dev$binder(&(0x7f0000008000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) chdir(&(0x7f000012b000-0x8)='./file0\x00') 2018/01/07 14:20:15 executing program 1: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a65000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) inotify_init() ioctl$KDENABIO(r0, 0x4b36) getsockopt$bt_hci(r0, 0x0, 0x10000000000003, &(0x7f000050a000-0xc0)=""/192, &(0x7f0000894000-0x4)=0xfffffffffffffff5) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x40000000000b, &(0x7f0000f63000-0x4)=0x0, 0x4) 2018/01/07 14:20:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000910000-0x12)='/dev/input/event#\x00', 0x8, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000079000)=0x1) 2018/01/07 14:20:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ec2000)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0x4e8b) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000245000-0xc)={0x400, 0x0}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000828000-0x28)={@common='eql\x00', @ifru_settings={0x7, 0x0, @fr_pvc=&(0x7f0000d8a000)={0x0}}}) ppoll(&(0x7f00000b7000-0x18)=[{r1, 0x0, 0x0}], 0x1, &(0x7f00007b3000-0x10)={0x0, 0x989680}, &(0x7f0000ffa000)={0x0}, 0x8) 2018/01/07 14:20:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f000095b000-0x8)='./file0\x00', 0x10400, 0x0) getdents64(r0, &(0x7f00002a1000)=""/240, 0xf0) pipe2(&(0x7f00002dc000-0x8)={0x0, 0x0}, 0x80800) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x10000000000, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r5 = dup3(r0, r4, 0x80000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00001cd000)=0x0) r6 = request_key(&(0x7f0000d1e000-0x8)='keyring\x00', &(0x7f00000ad000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000820000-0x23)='(securitylocgroupbdevmime_typeeth0\x00', 0xfffffffffffffffe) r7 = geteuid() keyctl$chown(0x4, r6, r7, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000081000)=@int=0x0, &(0x7f0000a81000)=0x4) r8 = socket$inet6(0xa, 0x400000000001, 0x0) clock_nanosleep(0x5, 0x1, &(0x7f0000ce4000)={0x0, 0x1c9c380}, &(0x7f00001b8000-0x10)={0x0, 0x0}) r9 = dup2(r8, r8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000006000-0x12)='/dev/loop-control\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r9, 0xc0086426, &(0x7f00005cd000-0x8)={0x2, &(0x7f0000c83000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) delete_module(&(0x7f0000c64000)='vboxnet0]wlan0\x00', 0xa00) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000fda000)=""/136) setsockopt$sock_timeval(r8, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f000015e000-0x74)=""/116) r10 = dup(r8) setsockopt$inet6_tcp_int(r10, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r10, 0x6, 0x1e, &(0x7f0000001000-0x4)=0x2, 0xffffffffffffffc9) bind$inet6(r8, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x70}, 0xfffffffffffffffb) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) sendto$inet6(r10, &(0x7f0000502000-0x1000)="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", 0x1000, 0x4000000, &(0x7f0000adc000)={0xa, 0x3, 0xfffffffffffffffa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) 2018/01/07 14:20:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000001000)='/dev/urandom\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) sendfile64(r0, 0xffffffffffffffff, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r2, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x14, 0x101, 0xd09, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) mq_open(&(0x7f00004c3000-0x23)='%$wlan1cpuset*security,{/em1vmnet1\x00', 0x0, 0x0, &(0x7f000012b000-0x20)={0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000b26000-0x4)=0x0) 2018/01/07 14:20:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000044b000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000593000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ecd000)=0x10, 0x80000) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00006ac000)={0x9ec9, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x80000000, 0x100000000, 0x6, &(0x7f000000f000)=@common='lo\x00', 0x7f9f3d75, 0x400, 0x5}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008e5000-0x15)='/proc/self/net/pfkey\x00', 0x14000, 0x0) lseek(r2, 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000b83000-0x44)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='eql\x00'}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000284000)={@generic="00090000008000001607067d08b1bd5c", @ifru_ivalue=0x9}) 2018/01/07 14:20:15 executing program 5: symlinkat(&(0x7f00008b1000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00003a2000-0x10)=@common='ip_vti0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x81, 0x404000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000003000-0xd9)="1492cb397c68bed5bebc15acf46d6e59602828f3a74e4ed74a4d89b20b33b45cf238e4c2f7dc201ce7fa81292a03ca85d2366f1b6bd02940434454c6b8a22159aa04c7b69b8c134cd104e42ff9ba104081c1033b1a0233cce5b1309fa256f421a7e7e7d8be930fd0705faca6585d7a0e03752dca607191c47677b439a01f39fc893c96bdf174729e38c157a4ab7cde297dbc4060cdd43ea1df3ed402d3a8dbb78c4f6a93f22836229e4af439e4ea0a8ed7968f320875c6323a7f0f73816c6a1d596e34b58012c71b0cfe8001456b873f2067c36d8bceaf7031", 0xd9, 0x40004, &(0x7f0000002000)=@abs={0x0, 0x0, 0x3}, 0x8) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000+0x8cf)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r3, 0x10e, 0x0, &(0x7f0000003000-0x54)=""/84, &(0x7f0000001000)=0x54) llistxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x64)=""/100, 0x64) r4 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000ea0000)=""/28) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f0000001000-0x8)={0x100000001, 0x52e}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r4, &(0x7f0000004000-0x7e)=""/126, 0x7e, 0x1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000003000-0x4)=0x5, 0x4) 2018/01/07 14:20:15 executing program 1: mmap(&(0x7f0000000000/0x181000)=nil, 0x181000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f000017e000-0x8)={&(0x7f0000164000)={0x2, 0xf, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000de000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f000005c000)={0x7fff, 0xfffffffffffffffc, 0x6, 'queue0\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 14:20:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000963000)={0x0, 0x6}, &(0x7f000044e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000c84000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000fa4000)=0x1008) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b4e000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/07 14:20:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00005e0000-0x9)='/dev/sg#\x00', 0x800000000000001, 0x4080) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00002fe000)=""/48) ioctl(r0, 0x2279, &(0x7f0000c53000)="") [ 82.735101] binder: BINDER_SET_CONTEXT_MGR already set [ 82.749744] binder: 14494:14513 ioctl 40046207 0 returned -16 2018/01/07 14:20:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000f8c000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000053e000-0x4)=0x1c, 0x80000) vmsplice(r0, &(0x7f0000047000-0x8)=[{&(0x7f0000c7a000-0x46)="6414e2ad103993bb5b84e770ee4999d981aedb4bdf4885155244e5b1d2f5322d482f53db8109c1b894799cc3739cdf8079ce7868fefcbe2345c768a7ab4a12c02d90fdf51ef5", 0x46}], 0x1, 0xd) r1 = timerfd_create(0x0, 0x80800) readv(r1, &(0x7f00004aa000)=[{&(0x7f00003ed000-0x1000)=""/4096, 0x1000}], 0x1) 2018/01/07 14:20:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000dc1000-0x1)="", &(0x7f00001b6000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f000042c000-0x81)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') sendfile(r0, r0, &(0x7f000079c000)=0x0, 0x40000007ff) lseek(r0, 0x0, 0x3) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/07 14:20:15 executing program 5: mmap(&(0x7f0000000000/0xe89000)=nil, 0xe89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000028000-0x8)={0x8}, 0x8, 0x800) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r2 = epoll_create(0x8) mmap(&(0x7f0000e89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00004f4000-0x18)=[{&(0x7f0000e8a000-0x22)=""/34, 0x22}, {&(0x7f000036c000-0x36)=""/54, 0x36}, {&(0x7f00005dd000-0x8e)=""/142, 0x8e}], 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000519000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000090000)={0x0, 0x0}) 2018/01/07 14:20:15 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup(r0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x40, 0x3, 0x2, 0xffff, 0x9, 0x0, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80a1, 0x80000001, 0x6, 0x2, 0xff}}, &(0x7f000000f000)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000000d000)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x1, 0x1f, 0x9, 0x40}, &(0x7f0000004000)=0xa0) r3 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x101040, 0x103) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000003000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000002000)=0x14) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r3, &(0x7f000000f000)={0x11, 0x9, r4, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001000-0xc)={@broadcast=0xffffffff, @loopback=0x7f000001, 0x0}, 0xc) 2018/01/07 14:20:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000071b000)={{&(0x7f00003a9000/0x1000)=nil, 0x1000}, 0x1, 0x0}) r1 = socket$inet(0x2, 0x2, 0x1) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000c91000)="3c08e1ae980a27fa2308fdb7b25572cc", 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000935000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f000067d000)=0xc) 2018/01/07 14:20:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e53000-0xe)='/selinux/load\x00', 0x2, 0x0) writev(r0, &(0x7f00000b6000-0x10)=[{&(0x7f0000358000)="ccf48ef5edfb669a3f66e1d2253c9e55e7c139ba2d3b9418bb4e93979972d039cf258e6d5e76cc192cb864d432ecf8825704454720a1d45d27d7ca58efb03ae0dc6668ae7da3ae6030bc2ad1589d", 0x4e}, {&(0x7f0000cc9000-0x5a)="4fff0aea426897df31e91354aec800b2141c87bf5ab378863c101ec50dca2c8b6a23b1d39e823af3e2035727538f51e0c26873f91fa9d5aae9a227500d16a44d0a5a2cf5fdcab0f8514ce8cf185e3ae15d20f856961c39b78c82", 0x5a}], 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') unlinkat(r1, &(0x7f0000c27000)='./file0\x00', 0x0) 2018/01/07 14:20:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004fa000)='./file0\x00', 0x0) lookup_dcookie(0x6, &(0x7f000014d000)=""/85, 0x55) r0 = open(&(0x7f0000a7d000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000fcc000-0xbc)=""/188, 0xbc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000525000)="") getdents(r0, &(0x7f000072e000)=""/160, 0xa0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000503000)=0x1441, 0x4) getdents64(r0, &(0x7f0000efa000-0x17)=""/1712, 0x6b0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00009e1000)={0x0, 0x0}) fcntl$setpipe(r0, 0x407, 0xacfa) write(r0, &(0x7f0000c8a000)="8e8421e02c3ca598a7235642f8fd1d2479c801874eb1b33e6c0a825e9744d617a22d0efa7971064b880ecacebdc870a615c6e35095302480043c14a69a9d6452ca6480ef2ac6b6a8d4335a748bb459343badd86877a17a8eb8bd51cb4ff92db720bd3db895fabdfff3089049eb84241b371a35cf292bea456adbd701", 0x7c) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f000005c000-0x8)={r1, 0x3}) 2018/01/07 14:20:15 executing program 0: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000015c000-0x8)='./file0\x00', 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000941000-0xc)={@multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffff8}, 0xc) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fa5000-0x88)={0x2, {{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8fe9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000fa4000-0x4)=0x0, 0x4) 2018/01/07 14:20:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) close(r2) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00003d2000)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f00000c6000)=""/223) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007e0000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000ec7000-0xc)={0x0, @empty=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00001ad000-0x4)=0xc) r5 = socket$unix(0x1, 0x5, 0x0) bind$unix(r5, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000a8e000-0x18)=@add_del={0x2, &(0x7f00001c6000-0x10)=@generic="6ed30f86a646183e705cffba770d4735", 0x4}) listen(r5, 0x0) dup2(r1, r2) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6(0xa, 0x80f, 0x9) write(r1, &(0x7f0000b25000)="", 0x0) connect$unix(r0, &(0x7f0000331000-0x2)=@abs={0x1, 0x0, 0x0}, 0xfffffffffffffe95) 2018/01/07 14:20:15 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000c8000)={0x0, @loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000003000-0x90)={0x100000001, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/07 14:20:16 executing program 4: keyctl$search(0xa, 0x0, &(0x7f0000002000-0xa)='logon\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000627000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x6)='logon\x00', 0xfffffffffffffffa) add_key(&(0x7f000018c000-0xd)='dns_resolver\x00', &(0x7f0000610000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="c848d11ec5f161229dd82be1651ea8c9d3fbd1440fa4e97a471b7c23021d4388d36abfbb7a477557df215ecaaa14b084b08c8c614d4736f587e29dd0d985bdafc9880bf4b0859e955d3cb11d7127a38095d835d10deab8eda836f3cd2552904ebd35544480dcb282c134e77624b03211be713efcfaa367b784568d0e3033060feb4c6ff69cc34f31f8", 0x89, r0) 2018/01/07 14:20:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0xf9eb67308bc5ac3d) mkdir(&(0x7f0000c92000)='./file0\x00', 0x4000000000) r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) r2 = dup(r1) setsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f00002fc000)="9da7af020f8270ed941660e239788113dbe71681211a008d668b", 0x1a) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0) r3 = request_key(&(0x7f00008c1000-0x8)='rxrpc_s\x00', &(0x7f0000fc8000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000359000-0x27)='eth0+^trusted.md5sumsecurity[{vboxnet1\x00', 0xfffffffffffffffa) r4 = add_key$keyring(&(0x7f00002ba000)='keyring\x00', &(0x7f0000795000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) lstat(&(0x7f0000507000-0x8)='./file1\x00', &(0x7f0000cb8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$reject(0x13, r4, 0x80000001, 0x8, r3) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ce2000-0xe8)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000544000)=0xe8) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f00005a7000)={0xfff, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000d4e000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005df000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000ad000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b2000-0x4)=0xe8) setreuid(r5, r6) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f000025d000-0x1)=0x0) 2018/01/07 14:20:16 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000642000-0xf)='/dev/sequencer\x00', 0x90000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000-0x10)={0x5, 0x4, 0x2, 0x4, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={r1, 0x0}, 0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000057c000-0xa0)={r1, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf5, 0xfffffffffffffffa, 0x800, 0x1, 0x2}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00005c5000+0x5d6)='net/ip_tables_names\x00') sendfile(r2, r2, &(0x7f000097a000-0x4)=0x1, 0xf1ba) 2018/01/07 14:20:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) epoll_create1(0x80000) r1 = dup(r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000053b000-0x6)='hybla\x00', 0x6) connect$inet(r0, &(0x7f0000987000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x0) 2018/01/07 14:20:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000d0d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000026a000)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000394000)={r2, 0x80000, r1}) r3 = epoll_create1(0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000096b000)={0x0, 0x7}, &(0x7f0000673000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000211000-0x98)={r4, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x9}, &(0x7f0000eeb000)=0x98) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000000a000)={0x0, 0x0}) vmsplice(r1, &(0x7f0000101000)=[{&(0x7f0000a68000)="f0", 0x1}], 0x1, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000944000-0x11)='/selinux/enforce\x00', 0x410882, 0x0) epoll_wait(r3, &(0x7f00004dd000)=[{0x0, 0x0}], 0x1, 0x0) 2018/01/07 14:20:16 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) flistxattr(r0, &(0x7f0000fee000)=""/0, 0x0) 2018/01/07 14:20:16 executing program 5: mmap(&(0x7f0000000000/0x401000)=nil, 0x401000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000401000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000402000-0x8)={0x2, 0x2d0a771d, 0x9, 0x100000000}, 0x8) pipe(&(0x7f00003fe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000402000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000402000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) flock(r2, 0xfffffffffffffffd) flock(r2, 0x1) 2018/01/07 14:20:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000099d000)="33b790fe0c0dac92c57b670bc0c44544d2b14653dea1871a24bb459bc8790fe40f66602fddac298fc2fb6bed17a1654634590e76c5ac21824d1e193ebff0853a837214a01e1819238a20180c0e67fbc8d2fe1069df32667df5a78278eab61fe1feb21f25282675801363e4eea1d2434ccf7af7c72802d74459d23b533efaa854d83d49ec6e533cf842e5e6fd79263c7414ba2a8e71c2c5315e1e284748b4e9f7db84ec402241fd72d0839781a91aa5424facdbd84c5323990ad111e622f8615a8333c3603ef095bcd72c15c6c1f27b75abcb5e749c662d538dfc31d946ea36", 0xdf) r1 = socket$inet6(0xa, 0x80002, 0x88) recvmsg(r1, &(0x7f0000804000)={0x0, 0x0, &(0x7f00008c7000-0xa0)=[{&(0x7f000096d000)=""/4096, 0x1000}], 0x1, &(0x7f0000489000)=""/38, 0x26, 0x0}, 0x0) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000517000-0x50)=[{&(0x7f0000b1e000)="5a7a9dfa9709d5cdea0a5326b4464238ac7ee7626a3c19b5ea3190335764d6eae34034ff54fe08b2a020d2419e5e6f964950aca686f068e6114e90cd1d2a999efcc93b2f37", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:20:16 executing program 0: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009d8000-0x2a)="", &(0x7f00008b0000-0x4)=0x0, &(0x7f000088e000)=0x0, &(0x7f000085c000-0x1000)="") mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00009d7000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f00009d9000)='/dev/input/mice\x00', 0x0, 0x2) recvfrom$inet(r0, &(0x7f00009d9000-0x78)=""/120, 0x78, 0x100, &(0x7f00009d8000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fsync(r0) 2018/01/07 14:20:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000bbf000)={0x0, 0x0}, 0x4000) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00003e7000-0xb)={0x16, 0x9, 0x100, 0x80000005, 0x8, 0x5, 0x0, 0x7ff, 0xc0d, 0x4, 0x10004}, 0xb) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f00004c9000-0x4)=0x0, 0x4) stat(&(0x7f0000a03000)='./file0\x00', &(0x7f0000a4c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timerfd_create(0x2, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000024000-0x4)=0x0) capset(&(0x7f000032d000)={0x20071026, r3}, &(0x7f0000450000)={0x3, 0x401, 0xfffffffffffff771, 0x0, 0x8, 0x100}) fchdir(r1) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000d3a000-0xc1)=""/193, &(0x7f0000557000-0x4)=0xc1) 2018/01/07 14:20:16 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00009a9000)='/dev/snd/seq\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000001000-0x38)=[{0x8001, 0x3, 0x6, 0x3, @tick=0x3b3a, {0x0, 0x3}, {0x8, 0x10001}, @queue={0x0, {0x0, 0x80}}}, {0x100000001, 0x80, 0x93, 0x5, @time={0x77359400, 0x0}, {0x9, 0xfffffffffffffff8}, {0x6, 0x3f}, @time=@time={0x77359400, 0x0}}], 0x38) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xf, &(0x7f0000000000)={0x3, 0x0}) setrlimit(0x0, &(0x7f0000dcb000-0x10)={0x0, 0x8002}) 2018/01/07 14:20:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000058d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = request_key(&(0x7f0000a71000)='cifs.idmap\x00', &(0x7f0000f42000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007b5000-0xd)='/dev/net/tun\x00', 0x0) add_key(&(0x7f00000fb000-0x8)='rxrpc_s\x00', &(0x7f0000ba1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b43000-0xb2)="c101ef3dff88121bc5b7de0a8d1d7adb83aef9d0f62be53ad5474783cf6cc491533bd0c06e51babe4a0cbc65184d23c756cd4b9e4191d02817531d5eeffd9b00d50e73b29f34f706a40beaf8874664cd39aee3f049a7bc59c37cf379a16a6aa8bbd27fb375760c1c67d5e243de35df48026ecfb633c24ea0feb1168b28f7bc4315a91e5ca6bff59d66b13bded0b2d542b825d0dd4d804688b53fd87a82cf25ac556102de09553d9fb8ce0d8d903273677c0a", 0xb2, r2) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8932, &(0x7f0000499000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) 2018/01/07 14:20:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f000060b000)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000454000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x2be, 0x2, 0x2, 0x4, 0x7, 0x8, 0x1ff}, 0x20) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000453000/0x3000)=nil, 0x3000, 0x0) clone(0x0, &(0x7f00003a3000)="", &(0x7f0000856000)=0x0, &(0x7f0000e37000)=0x0, &(0x7f0000cbb000)="") 2018/01/07 14:20:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008d7000)=@assoc_id=0x0, &(0x7f00007e4000)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fdf000-0x20)={0x1, 0x3, 0x8, 0x8001, 0x1, 0x6, 0x1a9e, 0x4, r1}, 0x20) r2 = syz_open_dev$tun(&(0x7f0000206000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f23000)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) set_robust_list(&(0x7f00006a7000)={&(0x7f00002f9000/0x1000)=nil, 0x9, &(0x7f0000fec000/0x3000)=nil}, 0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000671000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) 2018/01/07 14:20:16 executing program 0: clock_gettime(0x5, &(0x7f0000017000)={0x0, 0x0}) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000f60000)=@file={0x0, ""/108}, &(0x7f0000e19000-0x4)=0x6e, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_fuseblk_mount(&(0x7f00009b0000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0x4002, 0xffffffffffffffff, 0x0, 0xfffffffffffffffb, 0x5, 0x20000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ce1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000b42000-0x18)=[{r0, 0x2, 0x0}, {r1, 0x1, 0x0}, {r2, 0x4000, 0x0}], 0x3, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)={0x65}, 0x8) 2018/01/07 14:20:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x5, 0x4) r1 = eventfd(0x88) fstat(r1, &(0x7f0000ffc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 14:20:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000099d000)="33b790fe0c0dac92c57b670bc0c44544d2b14653dea1871a24bb459bc8790fe40f66602fddac298fc2fb6bed17a1654634590e76c5ac21824d1e193ebff0853a837214a01e1819238a20180c0e67fbc8d2fe1069df32667df5a78278eab61fe1feb21f25282675801363e4eea1d2434ccf7af7c72802d74459d23b533efaa854d83d49ec6e533cf842e5e6fd79263c7414ba2a8e71c2c5315e1e284748b4e9f7db84ec402241fd72d0839781a91aa5424facdbd84c5323990ad111e622f8615a8333c3603ef095bcd72c15c6c1f27b75abcb5e749c662d538dfc31d946ea36", 0xdf) r1 = socket$inet6(0xa, 0x80002, 0x88) recvmsg(r1, &(0x7f0000804000)={0x0, 0x0, &(0x7f00008c7000-0xa0)=[{&(0x7f000096d000)=""/4096, 0x1000}], 0x1, &(0x7f0000489000)=""/38, 0x26, 0x0}, 0x0) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000517000-0x50)=[{&(0x7f0000b1e000)="5a7a9dfa9709d5cdea0a5326b4464238ac7ee7626a3c19b5ea3190335764d6eae34034ff54fe08b2a020d2419e5e6f964950aca686f068e6114e90cd1d2a999efcc93b2f37", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:20:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = request_key(&(0x7f0000364000)='blacklist\x00', &(0x7f0000804000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d2e000)='+vmnet0ppp0^\x00', 0xffffffffffffffff) keyctl$clear(0x7, r1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000906000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a3c000)=0xfffffec5) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b0c000)='/selinux/access\x00', 0x2, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00008b7000)='/dev/keychord\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000011000)='./file0\x00', r3, &(0x7f000051d000-0x8)='./file0\x00', 0x2) 2018/01/07 14:20:16 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000615000)='/dev/autofs\x00', 0x8080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x7f, 0x200, 0x2, 0x9, 0x6, 0x101, {0x0, @in6={{0xa, 0x1, 0xe8b, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xff, 0x7, 0x6, 0xffffffffffffffff}}, &(0x7f0000001000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00004c9000)={0x0, 0x3642, 0x40, 0x9, 0x274, 0x7}, &(0x7f0000e3c000)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00007c3000-0xe)={0x0, 0x5, 0x3, [0xffff, 0xff, 0x401]}, &(0x7f00007e7000-0x4)=0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000+0xe58)={0x0, 0x2, 0x8, [0x0, 0x4, 0x3, 0xffff, 0x0, 0x1, 0x0, 0xab51]}, &(0x7f0000e08000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f000068b000)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x200, 0x3, 0x2, 0x6, 0x1b, 0x5, 0x4, 0x1f, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x20, "944d739f01256d9380fdbef27d83ce9591b2ee856032d0d12944a714003b0113"}, &(0x7f0000001000-0x4)=0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f00000ae000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000ce8000-0xb8)={0x0, 0xfac7, 0xfffffffffffffff8, 0x1, 0x7, 0x9793, 0x1000, 0x2ed, {0x0, @in={{0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7, 0x7ff, 0x1000000000, 0x8}}, &(0x7f0000e7f000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000beb000-0x8)={0x0, 0x6}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00002ba000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000c59000)={0x0, 0x2, 0x4, 0x400}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000db2000-0xa8)=[{&(0x7f0000000000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a3c000)=[{&(0x7f0000000000)="e6418edeac4d89a0ee2b50be86f4b0471ea68c03d4c9026e2ebd5fe6f7ad39376337b83d40d9325c18f8960fc549bcb57cf9be463405c95c8999af6267ccd27364312da5a08601b80f3d14723d9d2d4c101a64d650a980fd3a9fb1788fe8968c2b6a7653cf641870119e2f6cc1b06c4a1c7334fc47f6f178f16c1b05f9f7aade3b3d5ce05e956869a92dffe90afb6021bd9b70a55462c3df89aabed1e6fde38543ffd778886569bf7ea686fbd728e62159cd775372f00e84a2caea77a6c310bb1a6a9aaf1362593b4a26ed046b20ceaa4f4b2f95ce7885a0464d9941e80cb3af33bd97538913", 0xe6}, {&(0x7f0000000000)="112a61d658410d8ee5429c8d2142d49b2503f8bd2a691369228c66bfdd16121e5ead41fd7cf2926a2e057a30b0d448257b5dde9312142a8b08c8e3c1ac4b1f1fd151cc0cdbcad4a38c409e67b298dd8bd15aff9bb9bb814e9b7646da7789827791a51a4ea34e349906403646c72978f957236c6328ee64931cbd352db494ee40cff078633dcc4e9e956e1f052a83a246ff63", 0x92}, {&(0x7f0000001000-0xc2)="69a8ce0c354e020df68649c8d86cb522b9eeda2aa71f040fdf8e7f5476c31203e739b6c1c700b6d33716dce19a00fef6dde3e0c8c9fdaf7b1196ac75d40bae23a997ef291b7e079f8af69597a80e17e1f71036b2e3cdab2445503c517aa4b6c6a995aacc2149f555176b847c3c0809be790874e489b61bc250a9a9306e2b80a0dc4aa36861a3db563f4837e49d6885dc76975c5a79d6f6635dd7d9f688863be3bc3be09231fb5c67a7d5ddd40e232dfd120a4f723cffa010f6fe7293daeabab92db1", 0xc2}, {&(0x7f0000001000-0x88)="bf35093b51376236963fc99961ec0042c536bc30202a6c358a90c377b38dc0e6b654c8b8de171caa4794f196f187389ce2514e27c69eb29ba00306dcd6485162427b3855c4ade2973abc28ef0211ffaa8ca7a5e8b094aadf1954e7947bb1a9d8144cf401bcf1a30f221e4b10066a47fdf072e88e6cc9308c29605337b02de26ec01940036e254056", 0x88}, {&(0x7f0000000000)="200df6f90ca5fb8f8f53ec521e53f195484c3655514539474ddac674621a3afe2fe5287effd63c6a7a208d4dbd5080fd4af2769a68d6", 0x36}, {&(0x7f000049a000-0x55)="4dda6e539e16586f287d2029c0dda7ae239f47114670bcd21240894bdb451656318a2fecd1ae0bb79ca2b44016c5e0c2d260baa95dd885242c65a20729d369322cc84713f4b25fec575d5b5a0c330e61cb49006155", 0x55}, {&(0x7f0000000000)="946a711ea65fc8f4bec9f2e33d952edcd02596712a31d5d29dba79b23383bb01229ff3d3797c6f448f477a3dfae940cd4d93555f669d1988579f36dc89892d03384b02ff37f914b35b27cac279d2500da4176d201a9274b63a0845341fdcec3042d806d006fddbc8f5c156b65765100719a42950e203c07464eac985221aed80556dd4fb4575a640f97e99b54c5b16e3d199af0a60deadae18dc02fee5b96095dcb7d76a78166b309e184afaf96e8731154b7a8c0778f6715d7cba95600fb274b6c168ebbe8f1baf7dc32a3d68f65891c69d56eacd1ddb20d9b8f2f8000cb30e39bd53ce", 0xe4}, {&(0x7f0000000000)="2e8ee78fa0e67d0f4c3798ffead30813eb7b55563b4396a6923fa99c933e42e15cbcced7172d752cbd8af2f859891c04d551faed3fa43c03b9a534ba9e2743e0220ff679524479ba74b57add8e33aa215961128ec6b91e49089fcbb896fcdce222b88b361f4fbfe9", 0x68}, {&(0x7f00009ed000)="", 0x0}], 0x9, &(0x7f00007de000-0x134)=[@sndinfo={0x1c, 0x84, 0x2, {0x10000, 0x8002, 0xffffffff00000000, 0x3ff, r1}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x0, 0x1, 0x2, r2}}, @init={0x14, 0x84, 0x0, {0xeb, 0x5, 0x7, 0x1}}, @init={0x14, 0x84, 0x0, {0x0, 0x4, 0x800, 0x6}}, @init={0x14, 0x84, 0x0, {0x6, 0x7, 0x2e, 0x3}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x208, 0xfffffffffffffff8, 0x5695fb68, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x80000001, 0xfff, 0x200, 0x20, 0x7fffffff, 0xbd, 0x614, 0x200, r4}}], 0x134, 0x800}, {&(0x7f0000682000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000df2000-0x28)=[{&(0x7f0000001000-0x21)="0db08ac767ddb43426d2488d6c649f2f59986543369ed86b9734d4302c1a80cf5c", 0x21}, {&(0x7f0000001000-0x4)="17520ae1", 0x4}, {&(0x7f0000000000)="5eed6d66050492c0c87c5dbe3df0923a6e4d6f76d967107b258a350124c733b97c47097f126967396a62fc437bcaa7b8ffd8416bc6c159fa05fbf182c2a1f1dd469ed1a5eb018c999c0b32965cdbc59c73179280ff8056d4174030087a47", 0x5e}, {&(0x7f0000000000)="6a24e0fc45f23cadd0beafa26fcda86ad4b485e2c8d014cf63d51146e65453db39fb02c73e33682a", 0x28}, {&(0x7f0000000000)="33ce51dd78070df586619181256853235d7798e3852e06b50f398a651f3773c21e7fbd68bc707e8ba9dbbb98496fa40c4376c7c31cf5fc0b261c1e7c56b87b9586a6c2ce33ce0b56afb71aa6d2a2beca3832c12905520286cf2cfa628f8dd155a0e811ea3c6a74183c337532238eef889c61d18b34b69549841723c87e9edfdfb48b488f9eafe6fb5f69a8a09edccbc73b3671e1aaa6b475513c5400907051787c014a6994cec16e1a690d2fe0b5a73b30189e579875f119e92573a6e5493983aaf47d8fc8b65ef3d710f64e9514f0d9f5452269a49162ecbe516932e7e8effc2bbf250132c0a09e1151b43c93f5d228f8ab7bd4eeb5b0", 0xf7}], 0x5, &(0x7f0000ecd000-0xdc)=[@init={0x14, 0x84, 0x0, {0x7, 0x8e, 0x8001, 0xc76}}, @init={0x14, 0x84, 0x0, {0x0, 0x9, 0xfffffffffffffff9, 0x800}}, @init={0x14, 0x84, 0x0, {0x1ff, 0x1, 0x8001, 0x1706}}, @init={0x14, 0x84, 0x0, {0x74, 0x7, 0x8000, 0x1}}, @sndrcv={0x2c, 0x84, 0x1, {0x45, 0x101, 0x200, 0x1, 0x2, 0x1, 0x9, 0x5, r5}}], 0xdc, 0x40}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x3f}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001000-0xb7)="98c10a5410bb754b4400b7bb3b3f0411d120bdd79850ed4ace59a6f9d7436774e595c8a8c2c78f7337464825f646c961153dc8b1a284828776f2e91014d65c42e7608cb9e3c6908c4b0a92ad6e4f4619348e49d7d897604954c966c12f9ab6140095086a09deb6909749bf077d256e9442a0c79efa0dc4fc953740675473f4f900c59e5ad5f3c43af92e40ac39daae3b1b8cad91f931142e3b916715d6e9326f50553e8b3780e0ce4171ca18ee4edd2e0f9849a1de92ed", 0xb7}, {&(0x7f0000000000)="dbf3f6965a3a33019845c1037d17072e505a0f44f27b9d71cf010f7743f459953025cc1c6397cc7a981871093dbfd059560cbbaab5879217dddc4d664c9df9ce14ceb06fe0", 0x45}, {&(0x7f0000000000+0x664)="117ee08a88e38abbdc5726ded619c750a3aa112edea1841bfcee9226336102e11a7c2a32b4f73e305e017cc38a74337113aa657d8f375b3d73604f2664f6bcff4eb3e6e27a252343711edffacbf56993f32400d9e8499b6e05d59a6be485d0a5019385641bcc2b477767d7f59e40bb3b2553c7d83da01238597d9722ef5ed0c7cd23de067b1de9d2a3a0694e890e6c651cef0ed2426ded7c0e593060e6200fffb6d5bf14f754a4dcc0ee6a4e3b61694f4a0db3d33bb0c2d270e87a63af9b592e6d2c08360711c57cd6eca4726bfa728f87d963e12becfbdf028778a0a32fd04f", 0xe0}, {&(0x7f00001aa000)="dda2d0428e963929e56026db9a456b77f0e011874bab950c1320ddacbab7e3fe87ed745a5db056409f2e52b9221557b9f1f60e98d10e0d772a7191f32cb4815cdd8f776182165923a124f51e64471a511fb083fd4b3bbe8b9bdfc7a1111a8e6642a99ead417ef5ad83c432db7e62dac545a928b7a105200625093e69", 0x7c}], 0x4, &(0x7f0000f21000)=[@init={0x14, 0x84, 0x0, {0x7, 0x100fa00000, 0x76, 0xfffffffeffffffff}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x820e, 0x1, 0x20200000000000, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0x7ff, 0x8000, 0x0, 0x0, 0x200, 0x100000001, 0xffffffffffffffff, 0x1, r7}}, @sndrcv={0x2c, 0x84, 0x1, {0x40, 0x6, 0x8000, 0x5, 0x2, 0x6, 0x1, 0x2, r8}}], 0xb0, 0x44010}, {&(0x7f0000da1000-0x1c)=@in6={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, 0x1c, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0x7e)="16d6494401712baed7e1f1b7172e30161a457ca00ab950e1f7caa6a15009303713f613cfa3df0ee054c044d7e558f6832362005de1125d9272447963fa3ae6654456a601fba66ac98d4011e2909bcdb4e39da57b8766d8271b79fb14638ad1703c5e604009d9da1e76797d2ced55639315fe0f553430be9e89255d34dfd7", 0x7e}, {&(0x7f0000e61000-0x87)="57c15479605cfa3671bbb67902a2fd2730caad4772d0bbee7ce0cb0a5c74a4467a95de22f63a8f0341755fc314fcbd2523a99b78dba4423fd0dd0b2464381303275353ed3b713178765263efc97749ac91506f63a6e519ea67bc459600cb22097090a84d762f69baca0510bbc8d2bb1cdd8db135a1169b32f7e23ac34822c9fef44ef82a875434", 0x87}, {&(0x7f0000a43000)="c5302869f5856e77ea966c8d97decf4230a8abbe49a967915fed77296682e4af9a", 0x21}, {&(0x7f00009ca000)="96afe574c66ae024c1f714c6e8dbd0f9b918bb2e629af6469cc57059f916b0e7f3d788d44395ad2826dcd54635fe7c41f9ac12bc7a515eb823a361c890216fef61a5f9ba6cb122968f7cf704da4c195cbe7d47471e0495e001adbe7f54c6ea954479b603647e77975b7795e52b1071cfd9629d1d52556f4b8c4ad3e30a7feb66cb8d070060699537335436d4e4fbb1e73e7c29d96b42330cd9a048b21469366573850893a2213c80ca3c2ed4a3715f6090833b338c8969e2b32980c8e0fbee1477e207e1583f2b37e08cf116", 0xcc}, {&(0x7f0000000000)="49119779ab31cb0facce6c7a819efbd322d7e6267ce0f05f995667a1864451bff2553e31d377ddf20e4d184bdfb162287a0b8bc3352c0b3f481186855ff648d4246ab2e5703afb9209992b8669a4d5369434e6ca9b38b3c4b29cba9dfb87db95cbb8798c5ac3dd3e402152e63fb8cd22f077b95eca5a8ff03799749733007dcfb5653e9151091919b2dff862bc5e77ef30c2c1aa183f7b4645036580506c545fd1b9c8e5f519454c3e143b60b2764af7f4db", 0xb2}, {&(0x7f0000fff000-0xdf)="40bcc8a834241358c6854207842d4dbff8ca4853452a192c7086c7a1870e4b19574f9f71d00ad5beb0c5d07f3e045ed8b6836d3a56056e1fa7d2613f2ab06d54733e27cec74376da100ab2720b23ce9fee4cdc4a173a0ccb56a4578b516756b7562f48bfd293ced48b364554505c78dfcfb9d7e302f9f1f6a7f8a50b3fa5ee190dddbe305689dc88ffd858e4c555c946e7d312042d6412102beaeac09ca9c8abfd43b4d2971fd562cf5d8bc874b28cc8f3d48ae3c5239381f65380612407233993206fe9cd102fe81f5e82deefe3c44d3e3e8a2556cd0f00962db42a2ca972", 0xdf}], 0x6, &(0x7f00008f1000-0xb0)=[@sndinfo={0x1c, 0x84, 0x2, {0xffffffff, 0x8008, 0x3, 0x80, r9}}, @sndinfo={0x1c, 0x84, 0x2, {0x1000, 0x0, 0x0, 0x7, r10}}, @sndrcv={0x2c, 0x84, 0x1, {0x100000000, 0x20, 0x204, 0x0, 0x8, 0x88, 0xfffffffffffffff7, 0x8000, r11}}, @init={0x14, 0x84, 0x0, {0x2, 0x7, 0xfff, 0x4}}], 0xb0, 0x4c010}, {&(0x7f0000533000)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000a9e000)="5011aab5c358d4bb9766109ce36d08d4a95900307808ecacc39129c19354238ede703cf8030dcc2ae461325821715c8042746b89f2aa16616fc40f2045215f397d92286c5510d170d1be8ec53f69fe0154bab0eaf1ba661bb18eb9d8cb1e71600872a0160249cad3e443bad9d6c141724254b317dcc136ede50ab1475e6075aa66462fec9ff462", 0x87}, {&(0x7f0000019000-0x20)="34b1d01b96c8db483f5c7bd274553f42adf2b230694805a9fa7af918907ddd55", 0x20}], 0x2, &(0x7f00009cb000)=[@init={0x14, 0x84, 0x0, {0x6, 0xc7, 0xb1, 0x9}}, @init={0x14, 0x84, 0x0, {0x0, 0x6, 0x2, 0x2}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0x2, 0xa, 0xffffffff, 0x5, 0x10000, 0x10001, 0x20, r12}}, @init={0x14, 0x84, 0x0, {0x1, 0x3, 0x7f, 0x628}}], 0xb0, 0x8001}, {&(0x7f0000000000)=@in6={0xa, 0x0, 0x7f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, 0x1c, &(0x7f0000793000)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="2165f46d76cd1fd62db2420b610a9548ad0353c0e27a8d5bc8f97b8b660b37939ed8f2d2a3a2a5ce2b7ded022714273e6cad03829ed901e271c114cd79e8c6d9e9cbc1de9948a8bc681264664fb86d1492f8d1d113ad23420a7f3fa408bb9867e2082f1ba5e38cc2c19f230c6302f07e4b673ad36a04a33c4e641c78d5afdcf73660528becb94fa4f924b5d4dd1f47fa9c0dc22d650c32b4db51cb5090b1989e56c4f9ec9fefaac5437267d69c46863eed06b35d9a581566e02bb42245746d2363767051508dbf4c3c6d5e7164d30253317b5ed1436729d1217b5af7999c5a56c8b2e0d05f", 0xe5}], 0x2, 0x0, 0x0, 0x40000}], 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r13, 0x107, 0xd, &(0x7f0000364000)=@req={0x7, 0x3, 0x0, 0x0}, 0x10) 2018/01/07 14:20:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b49000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x5427) r2 = getpgrp(0x0) r3 = getpid() getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000849000)={0x0, 0xb5, "3301b995451e81d8baf19a646ca45bd4d43aa855101a36ee998b99aa8b9b9854bf372bd66734c0ab69354613a54b878577b17031203beda31a7535dccd1950296428193698f8858a04989b510d7bf0c4807cf66e6542bcb1ce29537267b34e4e2e38aaa63b520fdf50d53fdccf17b23394865a713bb73ee8dae9193fa33201bcc900eff1fc030ea2bb874568c45b2e95fee6bccf249c628434c62a8125f19f6cc637c75386eae5cec8b154476ed3387fa22eb3e292"}, &(0x7f000047e000-0x4)=0xbd) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000c08000)={r4, 0x5}, 0x6) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000946000-0x10)={0x7, 0x2, 0x8, 0x5}, 0x10) tgkill(r2, r3, 0x10) connect$netlink(r0, &(0x7f00004f6000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) sendmsg$nl_xfrm(r0, &(0x7f0000ca1000)={&(0x7f0000cfa000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c13000-0x10)={&(0x7f00001b5000-0x250)=@newsa={0xf0, 0x1a, 0x1, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:20:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xd)='net/sockstat\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000800000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000a5c000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000091d000)=0x8, 0x80000) socket(0xf, 0x4, 0xfffffffffffffff8) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, []}) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)="") readv(r0, &(0x7f0000eab000-0x38)=[{&(0x7f0000800000)=""/211, 0xd3}, {&(0x7f0000bbd000)=""/5, 0x5}, {&(0x7f0000e40000)=""/191, 0xbf}, {&(0x7f0000e32000)=""/67, 0x43}, {&(0x7f000081e000)=""/163, 0xa3}, {&(0x7f00006b9000-0x89)=""/137, 0x89}, {&(0x7f0000111000)=""/238, 0xee}], 0x7) [ 83.225839] device gre0 entered promiscuous mode 2018/01/07 14:20:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000d27000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000165000-0x3)={0x0, 0x3, 0x0}, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common="677265300000000000000000ec00", @ifru_settings={0x1, 0x0, @fr_pvc=&(0x7f0000001000)={0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='irlan0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f00009e9000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 14:20:16 executing program 0: rt_sigreturn() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000f0a000)={0x3, 0x0, 0xfffffffffffffffc, 0x0, 0x0}) 2018/01/07 14:20:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x101041) sendto(r0, &(0x7f000057a000)="2ec7e10ae6be26ac5a6bb2892d928d5bf61baff7b347b5704a368752ecb455f97f9e16aa8091224fd057d4f7dd73be340d877d6136daaf6e7a75cad3e523f457be6ddbb5b16aac133176bb2faddfb2796c4640d94b9fee3abf18d44222e99542838b62777779259783077855406e8225af0cc2a08a2dbafb67db4a7fa80dfc00ff350d0843032dc791ca7d907779f83090364b0deaa47917c072547bf06cb738a197a51d56022dd72aff84240dd2df41551d453b2c3a133945f3258018fa19640617def38d3c8d558768a6e015d9e0e2b05b4c66773e", 0xd6, 0x800, &(0x7f0000fda000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000fc4000-0x18)={0x9, 0x2, 0x3, 0x7, 0x10, 0x200}) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000026000-0x4)=0x0, 0x4) 2018/01/07 14:20:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000f1f000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000a2e000)="a298839d4a0b46ad538c00948bb816f1cc1f0562db408bf5593d29ad15218379e94ea58874c1ad28d2f0c3bb3ecb035e708d4bf8b64c8b253d528369867b7ee8332952c097b23a8f8aad712bcc5d6523969a8bac17e66cd9990b3f1a79227de4d85686a7ef2c7bff7c9005280420e906f6b01debd8915661b0e76ed635a0bf61709ae066f5d90d12b88eb70b43759a1b5c97e4278bcdaec65424649c28c8d40935fe7d99614a637446ce23f63d4e3b82ed512b6ec12f17fe93344652fd27f352370cd81fd7a405705fcbda2bcb05d9d84bc84be3abb408e641d57b3c349db9abf4257e440c2360f01cb5c8eef4d8", 0x22e) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0xc0505405, &(0x7f0000e04000-0x34)={{0x8000000000001, 0x0, 0x0, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000e74000-0x38)=""/56) ioctl$KIOCSOUND(r1, 0x4b2f, 0x100) 2018/01/07 14:20:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000099d000)="33b790fe0c0dac92c57b670bc0c44544d2b14653dea1871a24bb459bc8790fe40f66602fddac298fc2fb6bed17a1654634590e76c5ac21824d1e193ebff0853a837214a01e1819238a20180c0e67fbc8d2fe1069df32667df5a78278eab61fe1feb21f25282675801363e4eea1d2434ccf7af7c72802d74459d23b533efaa854d83d49ec6e533cf842e5e6fd79263c7414ba2a8e71c2c5315e1e284748b4e9f7db84ec402241fd72d0839781a91aa5424facdbd84c5323990ad111e622f8615a8333c3603ef095bcd72c15c6c1f27b75abcb5e749c662d538dfc31d946ea36", 0xdf) r1 = socket$inet6(0xa, 0x80002, 0x88) recvmsg(r1, &(0x7f0000804000)={0x0, 0x0, &(0x7f00008c7000-0xa0)=[{&(0x7f000096d000)=""/4096, 0x1000}], 0x1, &(0x7f0000489000)=""/38, 0x26, 0x0}, 0x0) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000517000-0x50)=[{&(0x7f0000b1e000)="5a7a9dfa9709d5cdea0a5326b4464238ac7ee7626a3c19b5ea3190335764d6eae34034ff54fe08b2a020d2419e5e6f964950aca686f068e6114e90cd1d2a999efcc93b2f37", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:20:16 executing program 2: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000001c000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="4329fbd0be62", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ff2000)={0x0, 0x0}) socketpair$inet(0x2, 0x80005, 0x100000000, &(0x7f00004a4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000ff3000)={0x0, 0x3, 0x8, [0x7, 0x800, 0x800, 0x7fffffff, 0x0, 0x3a4, 0x7, 0x0]}, &(0x7f0000bb6000-0x4)=0x18) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ff5000-0x1a)={r2, 0x28000000000, 0x9, [0x7fffffff, 0x4, 0x5ff0, 0x0, 0x1ea5, 0x100000001, 0x5, 0x10000, 0xffffffff]}, &(0x7f0000ff5000-0x4)=0x1a) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000ff4000-0xa0)={r2, @in6={{0xa, 0x3, 0xdb83, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xbd6ffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0xfa9, 0x4, 0x3}, &(0x7f0000ff4000-0x4)=0xa0) 2018/01/07 14:20:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x8000400) tee(r0, r1, 0x80007387, 0x0) fchdir(r0) epoll_pwait(r0, &(0x7f00004d9000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x4, &(0x7f0000643000-0x8)={0x7fffffff}, 0x8) stat(&(0x7f0000bc0000)='./file0\x00', &(0x7f00003cc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000007a000-0x8)='./file0\x00', &(0x7f00002ec000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$unix(r0, &(0x7f0000977000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006de000)={0x0, 0x0, 0x0}, &(0x7f00002cf000-0x4)=0xc) r5 = getegid() setgroups(0x4, &(0x7f0000d52000-0x10)=[r2, r3, r4, r5]) lstat(&(0x7f00007e7000-0x8)='./file0\x00', &(0x7f00002d4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r6) 2018/01/07 14:20:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000d96000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f0b000-0x8)={0x0, 0x0}) r3 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000036a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r5 = dup2(r3, r2) write$tun(r5, &(0x7f0000766000-0x26)=@hdr={0x3, 0x0, 0x0, 0x0, 0x7, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2018/01/07 14:20:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) process_vm_writev(r0, &(0x7f00005d6000)=[{&(0x7f0000f91000-0xc7)=""/199, 0xc7}, {&(0x7f0000cbb000-0x1b)=""/27, 0x1b}, {&(0x7f0000d13000-0xca)=""/202, 0xfdd9}], 0x3, &(0x7f00000a0000-0x60)=[{&(0x7f000049f000)=""/236, 0xec}, {&(0x7f0000545000)=""/0, 0xfffffffffffffd0f}, {&(0x7f0000342000)=""/8, 0x8}], 0x3, 0x0) 2018/01/07 14:20:16 executing program 5: r0 = creat(&(0x7f0000d3c000-0x8)='./file0\x00', 0x100) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000588000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f00005ad000)={r1, 0x7, &(0x7f0000001000-0x1c)=[0x4, 0x2, 0x43b, 0x700000000000000, 0x4, 0x10000, 0xb1], &(0x7f000029f000-0x28)=[0x0, 0x2, 0x3, 0x2, 0x6, 0x10000, 0x0, 0xfffffffffffffffb, 0x200, 0x7], 0x51, 0x5, 0x20c, &(0x7f0000000000)=[0xae, 0x4, 0x1f, 0x100000000, 0x6], &(0x7f0000825000-0xa)=[0x40, 0x10000, 0x20, 0xfffffffffffffff9, 0xfffffffffffffff8, 0x3], 0x0}) r2 = add_key(&(0x7f0000794000)='dns_resolver\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x2)="", 0x0, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r2, 0x0) keyctl$invalidate(0x15, r2) keyctl$read(0xb, r2, &(0x7f0000072000-0x1)=""/1, 0x1) 2018/01/07 14:20:16 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000a0000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x5, &(0x7f0000001000)="", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000003000-0x80)=""/128) 2018/01/07 14:20:16 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) shutdown(r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000481000-0x1000)="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", 0x1000) sendto$inet6(r0, &(0x7f0000c22000-0x679)="", 0x0, 0x0, &(0x7f00005e0000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/07 14:20:16 executing program 1: pipe2(&(0x7f0000205000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000001000-0x6)={0x10001, 0x2, 0x8}) mmap(&(0x7f0000000000/0xd32000)=nil, 0xd32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x4, &(0x7f0000d32000-0x89)=""/137, &(0x7f0000d33000-0x4)=0x89) ioctl$VT_ACTIVATE(r1, 0x5606, 0x8000) 2018/01/07 14:20:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x0, &(0x7f0000646000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00007f8000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000738000)=0x2c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000608000-0x8)={r1, 0x80}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x41)=""/65) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000e03000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ae0000)=0x18) syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) 2018/01/07 14:20:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f0000fbd000-0x10)=[{0x40, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000fbe000-0x4)="", 0x0, 0x0, 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000087c000-0x10)='/selinux/policy\x00', 0x0, 0x0) exit_group(0x4) [ 83.570879] device syz4 entered promiscuous mode 2018/01/07 14:20:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000099d000)="33b790fe0c0dac92c57b670bc0c44544d2b14653dea1871a24bb459bc8790fe40f66602fddac298fc2fb6bed17a1654634590e76c5ac21824d1e193ebff0853a837214a01e1819238a20180c0e67fbc8d2fe1069df32667df5a78278eab61fe1feb21f25282675801363e4eea1d2434ccf7af7c72802d74459d23b533efaa854d83d49ec6e533cf842e5e6fd79263c7414ba2a8e71c2c5315e1e284748b4e9f7db84ec402241fd72d0839781a91aa5424facdbd84c5323990ad111e622f8615a8333c3603ef095bcd72c15c6c1f27b75abcb5e749c662d538dfc31d946ea36", 0xdf) r1 = socket$inet6(0xa, 0x80002, 0x88) recvmsg(r1, &(0x7f0000804000)={0x0, 0x0, &(0x7f00008c7000-0xa0)=[{&(0x7f000096d000)=""/4096, 0x1000}], 0x1, &(0x7f0000489000)=""/38, 0x26, 0x0}, 0x0) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000517000-0x50)=[{&(0x7f0000b1e000)="5a7a9dfa9709d5cdea0a5326b4464238ac7ee7626a3c19b5ea3190335764d6eae34034ff54fe08b2a020d2419e5e6f964950aca686f068e6114e90cd1d2a999efcc93b2f37", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:20:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) write(r0, &(0x7f0000eb0000-0x59)="dbef803e3d9f6de1e52055bb7c8a326fe46092b668269ad789c5d7acad0e771f13ffcb59029b011ded54a09c41c6cfcfbcd743cc665c33af223d42438b496a0304891c88697ae700a70f330e6fe3a1c9c76f315019b32968", 0x58) write$tun(r0, &(0x7f00005c1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x8000000, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[]}}, @udp={0x1, 0x0, 0x0, 0x0, "cba761f54843f74cb6d0c3e9be64503202849d20944d55cab03090a1"}}}, 0xdfe4) write(r0, &(0x7f00009dc000-0x84)="eee8310000000000000093bc666c7c52a318485b77a4c0734c569a4460bbd75e3e6538080201000000008e808623f6d12a4f", 0x32) 2018/01/07 14:20:16 executing program 2: mmap(&(0x7f0000000000/0xe88000)=nil, 0xe88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000)={0x0}, 0x8) dup2(r0, r0) r1 = epoll_create(0x58) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000519000-0xc)={0x0, 0x0}) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, 0xffffffffffffffff, &(0x7f0000a92000-0xc)={0x0, 0x0}) 2018/01/07 14:20:16 executing program 7: mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000d28000)={0x0, 0x0}) getsockopt$bt_hci(r0, 0x0, 0x42, &(0x7f0000d23000)=""/30, &(0x7f00007f7000-0x4)=0x1e) 2018/01/07 14:20:16 executing program 1: r0 = add_key(&(0x7f00001be000)='pkcs7_test\x00', &(0x7f0000467000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000291000)="e2a08fd93451880647104c583edac22dd3867a55c9ce0992a6742aac13999d4223a314d33e917f7c2b57", 0x2a, 0xfffffffffffffffa) keyctl$invalidate(0x15, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000144000-0xb)='/dev/hwrng\x00', 0x400, 0x0) r2 = geteuid() stat(&(0x7f00006ec000)='./file0\x00', &(0x7f0000e14000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000810000)='./file0\x00', r2, r3, 0x1000) r4 = add_key(&(0x7f0000526000-0x8)='keyring\x00', &(0x7f0000c2a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffeffffffffb) keyctl$unlink(0x9, r4, 0xfffffffffffffffb) 2018/01/07 14:20:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000d37000)='./file0\x00', &(0x7f0000000000)=""/8) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x228000, 0x0) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00005e7000-0x8)={0x0, 0x0}, &(0x7f0000081000-0x4)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000771000)={r1, 0x5f, "81d494690d9d475a499ec3af8aa057d27b93048f2ecf9a86c8a119415b7e2b5a99dfcfc076c6ea66035ca5123f093d8ec0588679f81dc9dbbf476e00d4b511557837906ff967faa40a60dca51345edd669bf8e0cb56f2ed71a8e64991ef367"}, &(0x7f0000b6f000-0x4)=0x67) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000076f000)='/dev/rtc\x00', 0x0, 0x0) renameat(r3, &(0x7f000022c000)='./file0\x00', r3, &(0x7f0000f69000)='./file0\x00') stat(&(0x7f0000854000)='./file0\x00', &(0x7f0000b5b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000041e000-0x14)={r1, 0x0, 0xfffffffffffff450, 0x0, 0x7fff, 0x4}, &(0x7f0000b23000)=0x14) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000b72000)='/dev/pktcdvd/control\x00', 0x40, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f000011c000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d319aab3a514f1eabc130ca0611c6bd7"}) ioctl$TIOCGPTPEER(r3, 0x80247009, 0x20000000) 2018/01/07 14:20:16 executing program 4: r0 = socket(0xc, 0x803, 0x10001) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3ff, 0x2, 0x8454, 0x3, r1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r2, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x64, 0x2}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x20) 2018/01/07 14:20:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00003c8000-0x8)={0x0, []}, &(0x7f0000081000)=0x4) getsockopt$inet_buf(r0, 0x0, 0x2000000000000486, &(0x7f00001e3000-0xc)=""/12, &(0x7f000023a000-0x4)=0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003e3000-0xc)='/dev/rfkill\x00', 0x8800, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000c5b000-0x4)=0x0, &(0x7f00004b1000-0x4)=0x4) 2018/01/07 14:20:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000099d000)="33b790fe0c0dac92c57b670bc0c44544d2b14653dea1871a24bb459bc8790fe40f66602fddac298fc2fb6bed17a1654634590e76c5ac21824d1e193ebff0853a837214a01e1819238a20180c0e67fbc8d2fe1069df32667df5a78278eab61fe1feb21f25282675801363e4eea1d2434ccf7af7c72802d74459d23b533efaa854d83d49ec6e533cf842e5e6fd79263c7414ba2a8e71c2c5315e1e284748b4e9f7db84ec402241fd72d0839781a91aa5424facdbd84c5323990ad111e622f8615a8333c3603ef095bcd72c15c6c1f27b75abcb5e749c662d538dfc31d946ea36", 0xdf) r1 = socket$inet6(0xa, 0x80002, 0x88) recvmsg(r1, &(0x7f0000804000)={0x0, 0x0, &(0x7f00008c7000-0xa0)=[{&(0x7f000096d000)=""/4096, 0x1000}], 0x1, &(0x7f0000489000)=""/38, 0x26, 0x0}, 0x0) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000517000-0x50)=[{&(0x7f0000b1e000)="5a7a9dfa9709d5cdea0a5326b4464238ac7ee7626a3c19b5ea3190335764d6eae34034ff54fe08b2a020d2419e5e6f964950aca686f068e6114e90cd1d2a999efcc93b2f37", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:20:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f000068c000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x88009000}, 0xc) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000cdf000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/07 14:20:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000abf000)='/dev/ptmx\x00', 0x30800, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000014000-0x10)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={{0x0, r1/1000+30000}, {0x0, 0x0}}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/07 14:20:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x40000000, 0x400000006, 0x0, &(0x7f0000366000-0x8)={0x0, 0x0}, &(0x7f0000c82000-0x4)=0x0, 0x0) r0 = creat(&(0x7f0000564000-0x8)='./file0\x00', 0x0) mq_timedsend(r0, &(0x7f000069d000)="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", 0x1000, 0x4a, &(0x7f0000e65000)={0x0, 0x0}) 2018/01/07 14:20:16 executing program 1: mmap(&(0x7f0000000000/0xcc6000)=nil, 0xcc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000cc5000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002f5000-0x4)=0x20) mmap(&(0x7f0000cc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000cc6000+0xbc2)=@generic="f421526f9a58fe3cd0f049ca763bafdb") mmap(&(0x7f0000cc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000cc7000-0x18)=""/24) 2018/01/07 14:20:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x7fffd) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000357000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000b80000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0, 0x0}, &(0x7f00001f2000-0x4)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000c20000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) flistxattr(r0, &(0x7f00004ea000-0x11)=""/17, 0x11) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000fee000)={0x40000040002008, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000e8c000)={0x2, 0x0}) 2018/01/07 14:20:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000099d000)="33b790fe0c0dac92c57b670bc0c44544d2b14653dea1871a24bb459bc8790fe40f66602fddac298fc2fb6bed17a1654634590e76c5ac21824d1e193ebff0853a837214a01e1819238a20180c0e67fbc8d2fe1069df32667df5a78278eab61fe1feb21f25282675801363e4eea1d2434ccf7af7c72802d74459d23b533efaa854d83d49ec6e533cf842e5e6fd79263c7414ba2a8e71c2c5315e1e284748b4e9f7db84ec402241fd72d0839781a91aa5424facdbd84c5323990ad111e622f8615a8333c3603ef095bcd72c15c6c1f27b75abcb5e749c662d538dfc31d946ea36", 0xdf) r1 = socket$inet6(0xa, 0x80002, 0x88) recvmsg(r1, &(0x7f0000804000)={0x0, 0x0, &(0x7f00008c7000-0xa0)=[{&(0x7f000096d000)=""/4096, 0x1000}], 0x1, &(0x7f0000489000)=""/38, 0x26, 0x0}, 0x0) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet6(0xa, 0x8000000000000802, 0x88) [ 83.821885] audit: type=1400 audit(1515334816.843:34): avc: denied { bind } for pid=14741 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/07 14:20:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000295000-0xb)='/dev/loop#\x00', 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000892000+0xc48)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d9f61970cb04fafbb6cfe881d5d8b66993cc1c9956a6fce4c0072583f5a1b7f1cfff5a78d240f0a9c22a8147151e1f1745c8aac401fe83c6ec69989d32a4c492", "a1b7c609a392bbf0de5ecd5597562497bd88b9e7d3d024443a7783716b071b40", [0x0, 0x0], 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f00009a6000-0xb)='/dev/hwrng\x00', 0x200, 0x0) 2018/01/07 14:20:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl(r0, 0x5, &(0x7f0000314000)="707ffddab4044e02b0edd7add611cb0ebe") r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000006b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000fc0000)={@common='sit0\x00', @ifru_data=&(0x7f0000fc1000-0x20)="5b6dad1e4bab4601dbff00000020000000000000dd7affffff00030a0b8436c8"}) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000e52000)=""/214) 2018/01/07 14:20:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000901000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") r0 = creat(&(0x7f0000c5f000-0xc)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000090000)="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", 0xfd1, 0x0, &(0x7f0000add000-0x10)={0x77359400, 0x0}) connect(r0, &(0x7f0000dcf000)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00003db000)={&(0x7f0000f08000/0x1000)=nil, 0x1000}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008fa000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/07 14:20:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, &(0x7f00002c2000-0xc0)=[{{&(0x7f0000d9c000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000078000-0x10)=[{&(0x7f0000dda000)=""/99, 0x63}, {&(0x7f00004ee000-0x5b)=""/91, 0x5b}], 0x2, &(0x7f0000e42000-0x27)=""/39, 0x27, 0xe923}, 0x0}, {{&(0x7f0000e31000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0xfb, &(0x7f0000e0d000)=[{&(0x7f0000d28000-0x29)=""/41, 0x29}, {&(0x7f0000c7b000-0x31)=""/49, 0x31}, {&(0x7f0000b58000)=""/122, 0x7a}], 0x3, &(0x7f0000479000)=""/4, 0x4, 0x6}, 0x2}, {{&(0x7f00002ec000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00008d2000-0x8)=[{&(0x7f00006ae000)=""/136, 0x88}], 0x1, 0x0, 0x0, 0x8}, 0xf23}, {{0x0, 0x0, &(0x7f00000a2000-0x10)=[{&(0x7f0000adf000)=""/0, 0x20e}, {&(0x7f0000748000)=""/4096, 0x1000}], 0x2, &(0x7f00001ee000)=""/46, 0x2e, 0x7fff}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000a9d000)=[], 0x2, 0x0, 0x0, 0x401}, 0x2}, {{0x0, 0x0, &(0x7f0000623000)=[{&(0x7f0000e75000)=""/91, 0x5b}, {&(0x7f0000a1e000-0x7)=""/7, 0x7}, {&(0x7f0000bfa000-0x32)=""/50, 0x32}, {&(0x7f00007f4000)=""/98, 0x62}, {&(0x7f000068b000)=""/159, 0x9f}, {&(0x7f0000e63000-0xf6)=""/246, 0xf6}], 0x6, &(0x7f0000a19000)=""/32, 0x20, 0x3f}, 0x4}], 0x6, 0x40000000, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000da6000+0x2dd)=0x0, 0x4) 2018/01/07 14:20:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000958000)='./file0\x00', 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000eaa000)={0x0, 0x3f, 0x30, 0x2, 0xfff}, &(0x7f0000a6c000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000016000)=@assoc_value={r1, 0x800}, 0x8) removexattr(&(0x7f00006a1000-0x8)='./file0\x00', &(0x7f000066e000-0x19)=@known='system.posix_acl_default\x00') 2018/01/07 14:20:17 executing program 2: r0 = gettid() r1 = syz_open_dev$usbmon(&(0x7f0000455000-0xd)='/dev/usbmon#\x00', 0x7, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x8) ioprio_set$pid(0x8, r0, 0x0) 2018/01/07 14:20:17 executing program 7: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fea000)='/dev/rtc\x00', 0x200, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000fea000)={0x0, 0x7c, "b08d9d48629ee2af83bb531588d3a0ee530ec55c5dbaa456673c391ac38be61b4b2d9942385ca7f7941ca1bc6e7157b8c123fad2c3beadb88b442872d168cf9154ade7dea3739350ca14418f1538ce40e2837d19d62914748e8c561a90fb6cbf9bd8dd41eed50baf59263ef9f0531bd9d44932603bec0ee0311b7782"}, &(0x7f0000feb000-0x3)=0x84) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000d9b000)={r2, 0x401, 0x10000, 0x1f3, 0xfd2, 0x3}, &(0x7f0000fea000)=0x14) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000fe7000)={@common='sit0\x00', @ifru_data=&(0x7f0000fe8000)="1900000000000000faffffff00f67e000000002300001e0000080005002f87e6"}) 2018/01/07 14:20:17 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00003cc000-0x8)='./file0\x00', 0x20000, 0x22) setsockopt$inet6_int(r0, 0x29, 0x7b, &(0x7f0000a72000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000001000)={@generic="58b3fc9adfe205130d65ffb92f4e6bc3", @ifru_flags=0x600}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3001}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r1, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004000-0x8c)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000004000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r2, 0xf2}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000005000-0xe)={r2, 0x0, 0x3, [0x8, 0x2, 0x4]}, 0xe) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000003000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000006000-0x10)={0x6, 0x0, 0x2, 0xfffffffffffffffc}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000001000)={0xd945, r3}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000003000)='keyring\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r4) prctl$setmm(0x23, 0x7, &(0x7f0000002000/0x2000)=nil) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000004000)={r2, 0xe7, "d34e985b080b735fb2965819cca0f628d90ae67bbf4f02fb59a6ecaf78b6dffdca5f3294ab00c539c4d0820a7f9e3a64888902bf606004443298f73fbb20ab0ecea46b3b5bd569bef861fcedcba1b077cf5e5bdd159c750dac377ebd517c6bb1fefa04d2c020101431e5dfb1cd225ea22a2725970be31b65161e82293fcbe98898d45ad83bbff99d6b12de058580fe34ab8f85d05bb2c440023179f13c909719bcc01a7d88823db8f8ec36f199c0ecdc0e4649ec672d0abcd729b7774aff026d3e9ab6b9e47af49ea7c0d3bcbf30c21975f8afe2e18a9a4715e7a6023612c8e742e9d74f15d57a"}, &(0x7f0000008000-0x4)=0xef) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000007000)=""/250, 0xfa) 2018/01/07 14:20:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$void(r0, 0x5450) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TIOCNXCL(r0, 0x540d) ioctl$TIOCLINUX2(r1, 0x80047456, &(0x7f0000a95000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 14:20:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000dfb000)={0x0, 0x0}, &(0x7f0000a2a000)=0x0, 0x353f9094) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00005fd000-0x67)={0x0, 0x0, 0x0, 0x0, 0xb508, 0x2, 0x10, 0x15, "afbc75607498f8be1f0981a1fd22501cc3b334564db845b28afd61013d2dc020cd50366f38deb7a9c8237993f203f234077546365343ef82cfe08d588c015632", "397cbd2defa004309ea697293d677340125452f5c4332abe74758014123047c1", [0xfff, 0x9], 0x0}) 2018/01/07 14:20:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000099d000)="33b790fe0c0dac92c57b670bc0c44544d2b14653dea1871a24bb459bc8790fe40f66602fddac298fc2fb6bed17a1654634590e76c5ac21824d1e193ebff0853a837214a01e1819238a20180c0e67fbc8d2fe1069df32667df5a78278eab61fe1feb21f25282675801363e4eea1d2434ccf7af7c72802d74459d23b533efaa854d83d49ec6e533cf842e5e6fd79263c7414ba2a8e71c2c5315e1e284748b4e9f7db84ec402241fd72d0839781a91aa5424facdbd84c5323990ad111e622f8615a8333c3603ef095bcd72c15c6c1f27b75abcb5e749c662d538dfc31d946ea36", 0xdf) r1 = socket$inet6(0xa, 0x80002, 0x88) recvmsg(r1, &(0x7f0000804000)={0x0, 0x0, &(0x7f00008c7000-0xa0)=[{&(0x7f000096d000)=""/4096, 0x1000}], 0x1, &(0x7f0000489000)=""/38, 0x26, 0x0}, 0x0) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet6(0xa, 0x8000000000000802, 0x88) 2018/01/07 14:20:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000001000-0xe5)="b12a6b345f2b3d0541de76d4d4c66162375f1aac1d4ae24e09c56aa07a9f1e47ab19f2f8981f7d4566bea386cf063e91d57552cd191cd734b8ed789435a6a5380723e410ff2821bd7895e0980b2941a7dc2ac6105c7a9d783f38ba20652740d2d6fc3f6502b90d4ad358a3ee65ecef024afbe981e7abeebde76536b6dd992519ce3d5e38b2f012d779e337c70037c1623ed0a52ee0ec907d2f4c0a5696814d38d270e6a587bb6946c4cff0654974f7d6a42415a19560fb7ede3b189ff5322af04c63cfe2f9eea949c886fe79c444fd04af4072e7fc2ed3875744ccf29482b6cb9ef9a8e926") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$TIOCCBRK(r1, 0x5428) 2018/01/07 14:20:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f0000dde000-0x10)=""/16, &(0x7f000000e000-0x4)=0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004ef000-0x4)=0x0) syz_open_procfs(r1, &(0x7f0000c7f000)='net/sctp\x00') 2018/01/07 14:20:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) openat$selinux_user(0xffffffffffffff9c, &(0x7f00003ce000)='/selinux/user\x00', 0x2, 0x0) write(r0, &(0x7f0000b30000)="b63db85e1e8d00ffffff7f00003e1500000000000007ffbc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a8f29ca3d02cf66823944a95332f60b8f28084331e52d7ee2394e9855b8b092e113b1e83caede9d36", 0x58) readv(r0, &(0x7f0000bb7000)=[{&(0x7f0000e63000-0x3e)=""/62, 0x3e}], 0x1) 2018/01/07 14:20:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000039c000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = add_key(&(0x7f000031c000)='asymmetric\x00', &(0x7f000080b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000013a000)="dcaad37a55f4168493abca0113933088be990398abf5218bc9e2d0741251d6b5879392e33075f600c20fbe54fdea8f62d6216242c02744301f6ca23be5ca5d6d986c9f9ca400ec71a3ec4d8f9f85c45bb94669edbc8d404f6ac5c46ea07a7508472d59977c283bd4817d3a1f2837f4e68312a8bfb7af1a70131f6e018953a16b8ba4254c754738c655b54c6f53e048f5cf0caf24a6278d407ce800a66ad8186c0e34e0aac30e34cf96ea54a413021fc88926be0b2fe0f374ca01f18c97740ca317bf383192ffea6f9fdd3601c9522c573c111db057eaf50e5336778233071186295246", 0xe3, 0xfffffffffffffffa) add_key$user(&(0x7f0000f74000-0x5)='user\x00', &(0x7f0000667000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007ac000)="8435f19ec7a709d35b5034bb046999a420f73d1a3597038c4e4458d0744c36d94509a44987622bd15e479920b51e30d374479a3b31389d72f9a2555ecf05d01c08fa0d0755ca7b5082c9e3ded44e6156b25f073186eb53390f1fb02baace46a86639d0addb0cf009af952902c134396854af36eedb205b800f6d2ce070d9272e3a1a36e889753d8e7e78129f7fa9", 0x8e, r2) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1)="", 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000774000-0x4)=0x5, 0x4) writev(r0, &(0x7f0000d9c000)=[{&(0x7f00005e8000)="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", 0x5c1}], 0x1) 2018/01/07 14:20:17 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000003000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000004000)=""/92) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000004000-0x24)={0x58, 0x100, 0x6, 0x8e, 0xfff, 0x1ff, 0x8, 0x2, 0x6, 0xfffffffffffff800, 0x21, 0x1}) 2018/01/07 14:20:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) sendmsg(r0, &(0x7f000063e000-0x1c)={0x0, 0x0, &(0x7f0000be7000)=[{&(0x7f00000ee000-0x8b)="cc46735b9cdbe4a8b03508e4280b410d1db197569ca2c5189f07e1487f5997e9bb24b729ce04b56d820496fc4dfe978843150ba9b021895ab4df80034e566f1f3c0a6c51f3b67766cc99edf7bea3a62c84bcb14498f82ada5a8a8df433ee7677317bdd86e284781d1677c59df261b181e3a22269b196d13800805b0ab7adb1ce0962decce8348968f336c5", 0x8b}, {&(0x7f0000694000)="18061b8cc4c4caa0854a61ca3600bc6012a516743a4d6b4d94d63198cdc4e7a425b561fa0047cdbfdc0a2924f7dcc31a3d979e9adff03bc00db387fa5a89e01d554b66b21908360b9bc765673f6027119ae57aeccd54af4df4d6c64f2d7e75714e4562fc5df89f355111822e8dadec4c2e49d8e747295dac5c61a882740cd090a0a526", 0x83}, {&(0x7f0000cc6000)="c905338c09eab3b19bb1db183832de07818cbac2c7afe714c818ed4debb4be19a0fb9c56215d352f20854bc7cb42bde0b5ec6bf740961ce80b0bafe1dc2f8198498d388d638b11b0350ecb8439e6c08a82cff9e8023565528d309112ebdf637d79cc3eaa760c2a3b7fd8532e8bceba4a9e8cf4c808c169c7f3a245f521c879aeafa359a47f546f98f8994c12d297f4e65801fbef687e625a43c228d1c850d53fee832a405e2a22a1497b1d9e341b0b59a5f75657bd3a1520c2342cbb3b9b5fac17c574abf42c4d", 0xc7}, {&(0x7f000029e000)="da8bd99eda2c1c134e1d039aa5ebaf8e2e5c69e81c35b949cc46559f86c2d4ef5377899ba211ac5a0bce9cc257dda2ff264119b1c83636f1b5d447bd9f80d7429691c4b661322dfdf37897d668f30c80a114946e997bc519ff16c734bb42ea50273d66805a04102288aead6d3a699ae7b9b99d9abbc6148cdacc62635c67a88ac584dfb7a02eb643ce70a8c2478caa6d4a5286c86cca4e5380ebf08a09b7ff96c85861671475193d42ff50", 0xab}, {&(0x7f0000030000)="b7e5829acaa2da4b3827fd74344595fb6c8794129ca661fc4babd92b493c32443cacf27f734d35e966e0b0de38c9a4ac49e5664c048b758bf1e00dc4c4b22db3706c1b8cb4b0ae04098b4478fe8f1d6044a38f9572f5681b9db7b066a5e69a9b70a52c5fe93cf752130b7e163fbb5fe9dc99aafd", 0x74}, {&(0x7f0000ad8000)="b4eb7a54e7bcd537203765a6cb35", 0xe}, {&(0x7f00004e7000-0xd9)="5af67782ef610126644f30917b96f19c090532f04acc9c5f7ec7996c5d1a8a31bbe3e0dad55162894460cbf2987588157a1e3f4748c773b891dc329dd075fbdbb61250e1111766f9fb63498898ab5c02098285b6d3854ca8bdd4bbbf2e8222447423a5e39f285a0754268c16026700b8a2f705ea4a86720262b0cc3a9a772e70c593f154b675c53887359a1be1550f0980e327712aee20dea0d434c4875d5c0e3914c16c2bfd37744e6d35371fcb323e0fcadc8f8cac63e0194335ec981c1b8d9d17e1b8812bb7ba18a979b6c57253381a43843e28bd523e38", 0xd9}, {&(0x7f000055f000)="a8fff2f96d33648c8560e42c5fd17665c1d8678c273ab1d89880e98e2db1305635f67185f0f0427add5cfc22f2df4cefab0d86b1b31e4f0e18ecd9fa25bdc835bcaae1b00d7c246b778b9adbe88a61b4", 0x50}, {&(0x7f0000316000-0xe)="363e397ebefea99839ed140ed74e", 0xe}, {&(0x7f000020b000-0x15)="c93e363e6c6c3852b9591176232ac82e2f3255ff5d", 0x15}], 0xa, 0x0, 0x0, 0x20000000}, 0x80) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f000078a000-0x30)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x4, 0x0}, {0x0, 0x0}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) ioctl$TCSETA(r1, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r0, &(0x7f00006c3000)=[{0x40081, 0x4, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) 2018/01/07 14:20:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000099d000)="33b790fe0c0dac92c57b670bc0c44544d2b14653dea1871a24bb459bc8790fe40f66602fddac298fc2fb6bed17a1654634590e76c5ac21824d1e193ebff0853a837214a01e1819238a20180c0e67fbc8d2fe1069df32667df5a78278eab61fe1feb21f25282675801363e4eea1d2434ccf7af7c72802d74459d23b533efaa854d83d49ec6e533cf842e5e6fd79263c7414ba2a8e71c2c5315e1e284748b4e9f7db84ec402241fd72d0839781a91aa5424facdbd84c5323990ad111e622f8615a8333c3603ef095bcd72c15c6c1f27b75abcb5e749c662d538dfc31d946ea36", 0xdf) r1 = socket$inet6(0xa, 0x80002, 0x88) recvmsg(r1, &(0x7f0000804000)={0x0, 0x0, &(0x7f00008c7000-0xa0)=[{&(0x7f000096d000)=""/4096, 0x1000}], 0x1, &(0x7f0000489000)=""/38, 0x26, 0x0}, 0x0) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet6(0xa, 0x8000000000000802, 0x88) 2018/01/07 14:20:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r1 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x2000a) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000304000)=@common='dummy0\x00') socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000dbf000)={0x0, 0x0}) r2 = dup2(r1, r0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00004be000-0x4)=0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000389000-0x8c)={0x0, 0x0, 0x4, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000a26000-0x8)={@rand_addr=0x80000000, @empty=0x0}, 0xfef245d0bc19606b) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x9, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x1c) fcntl$setsig(r2, 0xa, 0x18) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000001c000-0x160)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1ff, 0x3ff, 0x20, "d6627cde482a6458aae562e225d8f0ec5c245a8588750fe9455f45275ef4b1815c923c26d2c546145e83634d0415b456f9b9ee34ab27faa7fe461f06e9911f472257c0e74ad23beea876afd4575cd3e1"}, 0x160) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000d23000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000360000)={0x36bc36a8045d2e91, @time={0x77359400, r3}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000230000)={0x0, 0xd7}, &(0x7f00005a9000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000a19000)={r4, 0x6, 0xdf, 0x0, 0x7, 0x3ff}, &(0x7f0000c67000-0x4)=0x14) 2018/01/07 14:20:17 executing program 7: mmap(&(0x7f0000000000/0xd11000)=nil, 0xd11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f000058f000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000d12000-0x4)=0x58, 0x80000) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000092e000-0x89)={0x0, 0x81, "5df3f4b1dec2e6877eb03ef1c6bdd0eee59ac8e593493899e53236361a26e300d295ce933f7b559e8b7d14d60da0fedd24f575800dbef51be82325f55d0cce2f8d0b002b7e23c5ed3a2be7f556ade4800d54f498dd6e2fdba2457c21b2a88354b482eceff30977f4ea7c554ea8e13cfacc8d85b84d256769f6470044b3f63709e1"}, &(0x7f0000d12000-0x4)=0x89) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000d11000)={r2, 0x0, 0x30}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f00001d0000)=0x52f, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d11000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000072e000)={@generic="e2ad156a86bf56cc0d3d340b57e18dba", @ifru_flags=0x1002}) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = mmap$binder(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x8, 0x30, r3, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000d14000)='./file0\x00', &(0x7f00000f8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000d15000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000d14000)='./file0\x00', r5, r6, 0x1000) rt_sigprocmask(0x3, &(0x7f000076c000)={0x0}, &(0x7f0000d13000)={0x0}, 0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000043b000-0xc)=@sack_info={r2, 0x0, 0x8}, 0xc) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000d12000)={0x74, 0x0, &(0x7f0000d12000)=[@register_looper={0x630b}, @release={0x40046306, 0x4}, @request_death={0x400c630e, 0x3, 0x2}, @free_buffer={0x40086303, r4}, @transaction={0x40406300, {0x3, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x50, 0x28, &(0x7f0000d12000)=[@ptr={0x70742a85, 0x1, &(0x7f0000d12000)=0x0, 0x1, 0x3, 0x34}, @ptr={0x70742a85, 0x0, &(0x7f000048e000-0x1)=0x0, 0x1, 0x0, 0x2c}], &(0x7f0000bd1000-0x28)=[0x40, 0x28, 0x0, 0x48, 0x78]}}, @release={0x40046306, 0x3}], 0x20, 0x0, &(0x7f0000bf2000)="14c7e7d806c2c59dd25cdf30bf6a10b3a9ec1d4ba73b64a42d162fcd9bb2b085"}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000d11000)=@int=0x0, &(0x7f0000d11000)=0x4) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d0d000)=""/0, &(0x7f0000d11000)=0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000040e000)={0x3, 0xfffffffffffffffc, 0x1, 0x7fffffff, 0x1ff}, 0x14) 2018/01/07 14:20:17 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) remap_file_pages(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x0, 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000007000)='qnx4\x00', 0x100000, &(0x7f0000003000-0xf3)="fc93b1c6405abd142e36f65902b56bfd75928fe84025d8a9df1e0c63e9c2769e76f7d2f77f67812e57f694ca9d5b3089367c2057347dc4388f24f2d16b71cdbbf592240795681cf0d38aaccd95df9922e6cd241e442f87273fb923649d498183d98a75ba86dec5cb349c21f7673c95ed810b2cf45850cd5ca59c1ee6115f2601f13c289b053a131821d91c64119371972a4d966b0e519b9c2335e24eb3b3fd90a52388d30e0858e1884592a04c14fb770346e6a09ccab3f4242c00c34b961f5af4f6504446cde9d1466de3a8c9c79e8cbd2d661c7456d774c8b122b9d9b0dae5d89f91ce6606dee8eb3e5a54464ef6135b5066") mlock(&(0x7f0000001000/0x2000)=nil, 0x2000) 2018/01/07 14:20:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") getsockname$netlink(r0, &(0x7f00007df000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000030000)=0xc) execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f00004da000-0x8)=[&(0x7f0000019000-0x13)="77f8916e002f766e656d743130"], &(0x7f0000f2c000)=[], 0x0) 2018/01/07 14:20:17 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0xffffffffffffffff, 0x10000) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) sched_getaffinity(0x0, 0x8, &(0x7f000000a000)=0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f000000c000)={0x101, 0x100, 0x3, 0x4, 0x9, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000001000-0x4)=0xd3, 0x4) 2018/01/07 14:20:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r1 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x2000a) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000304000)=@common='dummy0\x00') socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000dbf000)={0x0, 0x0}) r2 = dup2(r1, r0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00004be000-0x4)=0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000389000-0x8c)={0x0, 0x0, 0x4, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000a26000-0x8)={@rand_addr=0x80000000, @empty=0x0}, 0xfef245d0bc19606b) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x9, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x1c) fcntl$setsig(r2, 0xa, 0x18) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000001c000-0x160)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1ff, 0x3ff, 0x20, "d6627cde482a6458aae562e225d8f0ec5c245a8588750fe9455f45275ef4b1815c923c26d2c546145e83634d0415b456f9b9ee34ab27faa7fe461f06e9911f472257c0e74ad23beea876afd4575cd3e1"}, 0x160) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000d23000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000360000)={0x36bc36a8045d2e91, @time={0x77359400, r3}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000230000)={0x0, 0xd7}, &(0x7f00005a9000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000a19000)={r4, 0x6, 0xdf, 0x0, 0x7, 0x3ff}, &(0x7f0000c67000-0x4)=0x14) 2018/01/07 14:20:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000099d000)="33b790fe0c0dac92c57b670bc0c44544d2b14653dea1871a24bb459bc8790fe40f66602fddac298fc2fb6bed17a1654634590e76c5ac21824d1e193ebff0853a837214a01e1819238a20180c0e67fbc8d2fe1069df32667df5a78278eab61fe1feb21f25282675801363e4eea1d2434ccf7af7c72802d74459d23b533efaa854d83d49ec6e533cf842e5e6fd79263c7414ba2a8e71c2c5315e1e284748b4e9f7db84ec402241fd72d0839781a91aa5424facdbd84c5323990ad111e622f8615a8333c3603ef095bcd72c15c6c1f27b75abcb5e749c662d538dfc31d946ea36", 0xdf) r1 = socket$inet6(0xa, 0x80002, 0x88) recvmsg(r1, &(0x7f0000804000)={0x0, 0x0, &(0x7f00008c7000-0xa0)=[{&(0x7f000096d000)=""/4096, 0x1000}], 0x1, &(0x7f0000489000)=""/38, 0x26, 0x0}, 0x0) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000517000-0x50)=[{&(0x7f0000b1e000)="5a7a9dfa9709d5cdea0a5326b4464238ac7ee7626a3c19b5ea3190335764d6eae34034ff54fe08b2a020d2419e5e6f964950aca686f068e6114e90cd1d2a999efcc93b2f37", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:20:17 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x4) 2018/01/07 14:20:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000559000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) writev(r0, &(0x7f00002b5000-0x10)=[{&(0x7f0000929000-0x39)="390000001000090400000000004000000700004a03000800160000000000000019000a0000000000000000000608000300ff090000ffe4695a", 0x39}], 0x1) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000043f000-0x4)=0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000560000)={0x0, 0x0}) getsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f0000ad2000)=""/237, &(0x7f0000fa3000-0x4)=0xed) pipe2(&(0x7f0000a5a000)={0x0, 0x0}, 0x4000) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004cd000)=0xb) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000f09000)={@common='tunl0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/07 14:20:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x0) 2018/01/07 14:20:17 executing program 5: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\a', 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000052000-0x8)={0x0, 0x0}) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x0, 0x3, 0x0, @tick=0xfffffffffffffffd, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000037000)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000050000)={0x282, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x3d000)=nil, 0x3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000019000-0x8)='keyring\x00', &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$update(0x2, r3, 0x0, 0x29c) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000003d000)='rxrpc_s\x00', &(0x7f0000023000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000c000-0x7)="cb9622af733ffe", 0x7, r3) finit_module(r2, &(0x7f0000034000-0x7)='pnodev\x00', 0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000015000-0x10)={0x0, 0x7ff, 0x2f8, 0x7}, &(0x7f0000041000)=0x10) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000052000-0x108)={r4, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x100000000, 0x0, 0x7, 0x5963, 0x20, 0x4c, 0xfff, 0x8, 0x6f5, 0x7fff, 0x0, 0x0, 0x4, 0x6]}, &(0x7f0000052000-0x4)=0x108) 2018/01/07 14:20:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x7, &(0x7f0000a9d000-0x8)={0x0, 0x0}) sendmsg$unix(r0, &(0x7f000062e000)={&(0x7f0000691000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) 2018/01/07 14:20:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000017b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000483000)=""/13) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000017000-0xc)={0x0, 0x0}) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x7fffffff) writev(r1, &(0x7f0000dd4000)=[{&(0x7f0000d84000)='7', 0x1}], 0x1) read(r0, &(0x7f0000068000-0x1000)=""/4096, 0x1000) r3 = getpgrp(0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000724000)=0x2) get_robust_list(r3, &(0x7f0000ebe000-0x4)=&(0x7f0000b9f000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000510000)=0xc) 2018/01/07 14:20:17 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000004000-0x4)=0x6, 0xfffffffffffffed9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000004000)={0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004000)='/dev/hwrng\x00', 0x8000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000005000)=0x0) 2018/01/07 14:20:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$inet(0x2, 0x0, 0x7, &(0x7f0000463000)={0x0, 0x0}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000413000)={@empty=0x0, @broadcast=0xffffffff, 0x1, 0x2, [@broadcast=0xffffffff, @broadcast=0xffffffff]}, 0x18) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) 2018/01/07 14:20:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000099d000)="33b790fe0c0dac92c57b670bc0c44544d2b14653dea1871a24bb459bc8790fe40f66602fddac298fc2fb6bed17a1654634590e76c5ac21824d1e193ebff0853a837214a01e1819238a20180c0e67fbc8d2fe1069df32667df5a78278eab61fe1feb21f25282675801363e4eea1d2434ccf7af7c72802d74459d23b533efaa854d83d49ec6e533cf842e5e6fd79263c7414ba2a8e71c2c5315e1e284748b4e9f7db84ec402241fd72d0839781a91aa5424facdbd84c5323990ad111e622f8615a8333c3603ef095bcd72c15c6c1f27b75abcb5e749c662d538dfc31d946ea36", 0xdf) r1 = socket$inet6(0xa, 0x80002, 0x88) recvmsg(r1, &(0x7f0000804000)={0x0, 0x0, &(0x7f00008c7000-0xa0)=[{&(0x7f000096d000)=""/4096, 0x1000}], 0x1, &(0x7f0000489000)=""/38, 0x26, 0x0}, 0x0) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000517000-0x50)=[{&(0x7f0000b1e000)="5a7a9dfa9709d5cdea0a5326b4464238ac7ee7626a3c19b5ea3190335764d6eae34034ff54fe08b2a020d2419e5e6f964950aca686f068e6114e90cd1d2a999efcc93b2f37", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:20:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) process_vm_writev(r0, &(0x7f00005d6000)=[{&(0x7f000023f000-0xc7)=""/199, 0xc7}, {&(0x7f0000870000-0x1b)=""/27, 0x1b}, {&(0x7f0000d13000-0xca)=""/202, 0xca}], 0x3, &(0x7f00000a0000-0x60)=[{&(0x7f000049f000)=""/236, 0xec}, {&(0x7f0000545000)=""/0, 0x0}, {&(0x7f0000342000)=""/8, 0x8}], 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000828000)='/dev/ppp\x00', 0x40000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00003b8000-0x3)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000194000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f00006cc000-0x20)={0x81, 0x100000000, r0, 0x80000001, r2, 0x0, 0x3, 0x7fffffff}) getxattr(&(0x7f0000c6d000-0x8)='./file0\x00', &(0x7f00008b1000-0xe)=@random={'os2.\x00', '/dev/ppp\x00'}, &(0x7f0000991000)=""/255, 0xff) 2018/01/07 14:20:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d27000)='./file0\x00', 0x0) lsetxattr(&(0x7f000041f000)='./file0\x00', &(0x7f0000d57000)=@random={'btrfs.\x00', '\x00'}, &(0x7f00008ca000)='\x00', 0x1, 0x2) r0 = open(&(0x7f00006d9000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f00002d5000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f0000ad6000-0x6)='ramfs\x00', 0x0, &(0x7f00003ce000)='j') r1 = open$dir(&(0x7f00000ba000)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f00007df000)='./file0\x00', r0, &(0x7f0000508000)='./file0\x00') renameat(r1, &(0x7f00001fc000)='./file0\x00', r0, &(0x7f0000c7f000)='./file0\x00') 2018/01/07 14:20:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e38000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000591000-0xa4)=""/164) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000ab3000-0x1e)=""/30, &(0x7f0000aac000-0x4)=0x1e) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0e05403, &(0x7f0000da6000-0xe0)={{0xffffffffffffffff, 0x3, 0x800, 0x2, 0x3}, 0x6, 0x131a, 'id1\x00', 'timer1\x00', 0x0, 0x3, 0x4, 0x2, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 14:20:17 executing program 4: mmap(&(0x7f0000000000/0x4f1000)=nil, 0x4f1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004f2000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f0000321000-0x2)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r0, r0, 0x3, 0x2) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/07 14:20:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000020e000)={0x0, 0x0}, &(0x7f0000265000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d3b000)={r1, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000034c000-0x4)=0x8c) sysfs$1(0x1, &(0x7f000088d000-0x5)='bdev\x00') 2018/01/07 14:20:17 executing program 1: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000ffb000-0x4)=0x100000002, 0x4) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000fff000-0x1d)=""/29, 0x1d, 0x5, &(0x7f0000ffe000)={0x0, 0x1c9c380}) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="", 0x0, 0xfffffffffffffffe, &(0x7f0000ffc000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000d18000)=""/4096, &(0x7f000076a000-0x4)=0x1000) 2018/01/07 14:20:17 executing program 6: mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f000093a000-0x1c)={0x0, {0x0}, 0x3ffffffe, 0x0}, &(0x7f0000529000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000226000-0x8)={0x0}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000639000)='/dev/sequencer\x00', 0x4240, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x8d, &(0x7f0000608000)="eee868333410d70aca5ede20eb722b9d180423975c5aa96401cefbf5ca85e1081be60ed76c72448aa88611885784bd5fa4bd547b5c15ddfec4425851b094a6a9a1299ce20742e87dc8b949ff7ef06f1e4d60304ad544d9bb904490cda8da0e788593e0ef4913e3a94257814f5a1bc9845b8e283d422d4a331b3fb4c57707369c03c387c32d7e78e89970dffd963fe84550330fe08d34c509c545f9c6cc5934659019d676c91c4c7cdc0691128b5066d99390bb2cac6dc047a24ebc55e0b4069505c82741d163d3c399ae333c5fc5e1db9a6abf9f22cd8f", 0xd7) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f000093a000-0x18)=""/24, &(0x7f00008c9000)=0x18) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000093b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000093b000)=0x1, 0x4) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000093a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r3, &(0x7f000093d000-0x1c)={0xa, 0x1, 0xfffffffffffffff8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000409000-0x4)=0x0, &(0x7f000093c000)=0x4) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00006ec000)={0x2, [0x1, 0x101]}, &(0x7f000093d000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f000093c000-0x10)={0x0, 0x0, 0x2316efb1, 0xfffffffffffffffb}, &(0x7f000093b000)=0x10) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000093c000)=@sack_info={r4, 0xffff, 0x17b}, 0xc) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000093d000)={r4, 0x5, 0x30}, &(0x7f000093d000)=0xc) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f000093d000-0x8c)={0x6, 0xf575, 0x8, 'queue0\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 14:20:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f00000a9000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00007d7000-0xa)='./control\x00', 0x108) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000020000)='./file0\x00', 0x0, 0x0) dup2(r2, r1) renameat2(r0, &(0x7f0000027000-0xa)='./control\x00', r0, &(0x7f0000026000)='./file0\x00', 0x0) 2018/01/07 14:20:17 executing program 5: mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000f9f000-0x1c)={0x0, 0x0, &(0x7f00007c9000-0x10)=[], 0x0, &(0x7f0000027000)=[], 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000f9c000)=0x4, 0x4) readv(r0, &(0x7f0000027000)=[{&(0x7f0000029000-0x1000)=""/1, 0x1}], 0x1) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fa0000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r1, &(0x7f0000f9f000)=""/129, 0x81, 0xb7, 0x0) 2018/01/07 14:20:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000099d000)="33b790fe0c0dac92c57b670bc0c44544d2b14653dea1871a24bb459bc8790fe40f66602fddac298fc2fb6bed17a1654634590e76c5ac21824d1e193ebff0853a837214a01e1819238a20180c0e67fbc8d2fe1069df32667df5a78278eab61fe1feb21f25282675801363e4eea1d2434ccf7af7c72802d74459d23b533efaa854d83d49ec6e533cf842e5e6fd79263c7414ba2a8e71c2c5315e1e284748b4e9f7db84ec402241fd72d0839781a91aa5424facdbd84c5323990ad111e622f8615a8333c3603ef095bcd72c15c6c1f27b75abcb5e749c662d538dfc31d946ea36", 0xdf) r1 = socket$inet6(0xa, 0x80002, 0x88) recvmsg(r1, &(0x7f0000804000)={0x0, 0x0, &(0x7f00008c7000-0xa0)=[{&(0x7f000096d000)=""/4096, 0x1000}], 0x1, &(0x7f0000489000)=""/38, 0x26, 0x0}, 0x0) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000517000-0x50)=[{&(0x7f0000b1e000)="5a7a9dfa9709d5cdea0a5326b4464238ac7ee7626a3c19b5ea3190335764d6eae34034ff54fe08b2a020d2419e5e6f964950aca686f068e6114e90cd1d2a999efcc93b2f37", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:20:17 executing program 2: mmap(&(0x7f0000000000/0x181000)=nil, 0x181000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000181000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f00000d9000-0x4)=0x8, 0x4) r0 = socket$key(0xf, 0x3, 0x2) open(&(0x7f0000097000)='./file0\x00', 0x80, 0xc0) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f000017e000-0x8)={&(0x7f0000164000)={0x2, 0xf, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:20:17 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() unshare(0x28060400) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) syz_open_procfs(r0, &(0x7f0000009000-0x8)='cmdline\x00') openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendfile(r1, r1, &(0x7f0000007000)=0x0, 0x1) 2018/01/07 14:20:17 executing program 1: r0 = creat(&(0x7f000057f000)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x6, 0x44000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001000-0xc)={r1, 0x80000, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f0000631000-0x1c)=[], 0x924924924924baf, 0x8008) [ 84.381440] binder: BINDER_SET_CONTEXT_MGR already set [ 84.386793] binder: 14903:14914 ioctl 40046207 0 returned -16 [ 84.401473] binder: release 14903:14914 transaction 131 in, still active [ 84.408772] binder: send failed reply for transaction 131 to 14903:14921 [ 84.415625] binder: undelivered TRANSACTION_COMPLETE [ 84.420752] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/07 14:20:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000499000)='./file0\x00', 0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000517000)={0xff, 0xfffffffffffffff9}, 0x8) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000c2e000)="1f000000040a1f00000000ffffffffffff8000ff090001800400010000df18", 0x1f) getrlimit(0xb, &(0x7f0000b8b000-0x8)={0x0, 0x0}) r2 = memfd_create(&(0x7f0000971000)='\\\x00', 0x2) clock_gettime(0x0, &(0x7f0000860000-0x8)={0x0, 0x0}) write$evdev(r2, &(0x7f00008ae000)=[{{0x0, 0x2710}, 0x1f, 0xbc47, 0x9}, {{0x0, 0x2710}, 0x0, 0x9, 0x5}, {{0x77359400, 0x0}, 0x40, 0x8, 0x2}, {{0x77359400, 0x0}, 0x10001, 0xffffffffcc0e97b0, 0xfffffffffffffffe}, {{0x0, 0x0}, 0x4, 0x1, 0x20}, {{r3, r4/1000+30000}, 0x3, 0x1ff, 0x276349c8}, {{0x0, 0x2710}, 0x9aaa, 0x5, 0x9}], 0x70) 2018/01/07 14:20:17 executing program 1: mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000dbb000-0x28)={@common="6c6f0000210000000600000008ff00", &(0x7f0000f0f000-0x2c)=@ethtool_cmd={0x33, 0x0, 0x0, 0x1, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0xfffffffffffffffe, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) munlock(&(0x7f00009f8000/0x1000)=nil, 0x1000) 2018/01/07 14:20:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00000d6000-0x4)=0x1c, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000492000-0x4)=0xc20, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000024d000-0x61)='-', 0x1) recvmsg(r0, &(0x7f0000e92000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000fd6000-0x51)=""/81, 0x51, 0x0}, 0x41002106) 2018/01/07 14:20:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000099d000)="33b790fe0c0dac92c57b670bc0c44544d2b14653dea1871a24bb459bc8790fe40f66602fddac298fc2fb6bed17a1654634590e76c5ac21824d1e193ebff0853a837214a01e1819238a20180c0e67fbc8d2fe1069df32667df5a78278eab61fe1feb21f25282675801363e4eea1d2434ccf7af7c72802d74459d23b533efaa854d83d49ec6e533cf842e5e6fd79263c7414ba2a8e71c2c5315e1e284748b4e9f7db84ec402241fd72d0839781a91aa5424facdbd84c5323990ad111e622f8615a8333c3603ef095bcd72c15c6c1f27b75abcb5e749c662d538dfc31d946ea36", 0xdf) r1 = socket$inet6(0xa, 0x80002, 0x88) recvmsg(r1, &(0x7f0000804000)={0x0, 0x0, &(0x7f00008c7000-0xa0)=[{&(0x7f000096d000)=""/4096, 0x1000}], 0x1, &(0x7f0000489000)=""/38, 0x26, 0x0}, 0x0) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000517000-0x50)=[{&(0x7f0000b1e000)="5a7a9dfa9709d5cdea0a5326b4464238ac7ee7626a3c19b5ea3190335764d6eae34034ff54fe08b2a020d2419e5e6f964950aca686f068e6114e90cd1d2a999efcc93b2f37", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:20:17 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockname$netlink(r0, &(0x7f0000b23000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000060000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000+0xeec)={0x0, 0x3, 0x7a, 0x850f}, &(0x7f0000386000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000034e000-0x10)={r2, 0x4, 0x2, 0x1}, 0x10) 2018/01/07 14:20:17 executing program 4: mmap(&(0x7f0000000000/0xd88000)=nil, 0xd88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_open_dev$sg(&(0x7f0000cd0000-0x9)='/dev/sg#\x00', 0xffffffffffff8001, 0x400000) mmap(&(0x7f0000d88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000d89000-0x4)=0x0) writev(r0, &(0x7f0000843000)=[{&(0x7f0000136000)="580000001400192300bb4b80040d3e560a06000000000400489643c218fe58a2e04a03ca8164643e8900000028215a0004fbf50d0000000400000004001ce1ed5e000000000022001000deff07000002021f00ec6b0f8c6e", 0x58}], 0x1) 2018/01/07 14:20:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000499000)='./file0\x00', 0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000517000)={0xff, 0xfffffffffffffff9}, 0x8) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000c2e000)="1f000000040a1f00000000ffffffffffff8000ff090001800400010000df18", 0x1f) getrlimit(0xb, &(0x7f0000b8b000-0x8)={0x0, 0x0}) r2 = memfd_create(&(0x7f0000971000)='\\\x00', 0x2) clock_gettime(0x0, &(0x7f0000860000-0x8)={0x0, 0x0}) write$evdev(r2, &(0x7f00008ae000)=[{{0x0, 0x2710}, 0x1f, 0xbc47, 0x9}, {{0x0, 0x2710}, 0x0, 0x9, 0x5}, {{0x77359400, 0x0}, 0x40, 0x8, 0x2}, {{0x77359400, 0x0}, 0x10001, 0xffffffffcc0e97b0, 0xfffffffffffffffe}, {{0x0, 0x0}, 0x4, 0x1, 0x20}, {{r3, r4/1000+30000}, 0x3, 0x1ff, 0x276349c8}, {{0x0, 0x2710}, 0x9aaa, 0x5, 0x9}], 0x70) 2018/01/07 14:20:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b59000-0xc)={0x0, 0x0}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00007ba000)='./file1\x00', 0x2) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000003c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000e5d000)={r2, 0x0}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)="") ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/01/07 14:20:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8b30, &(0x7f0000933000-0x28)={@common='sit0\x00', @ifru_mtu=0xfffffffffffffffd}) 2018/01/07 14:20:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0xffffffffffffffff, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00001b5000)={0x0, 0xaf}, &(0x7f0000c2f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000eae000-0x6)={r4, 0x7fff}, 0x6) sched_yield() setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00002d1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000344000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000492000-0x4)=0x0, &(0x7f0000c11000-0x4)=0x4) dup2(r3, r2) write$tun(r2, &(0x7f0000587000-0xbe)=@hdr={0x0, 0x83, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2018/01/07 14:20:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) tkill(r1, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0xc) sendmsg$netlink(r2, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f0000499000)=[{&(0x7f0000603000-0xa4)=[{0x14, 0x101, 0x8000000000000303, 0x0, 0x0, '\x00'}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00004a4000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000000000000000}], 0x2c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00009fc000)={0x0, 0x1000, "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"}, &(0x7f0000169000)=0x1008) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000ccd000)={r3, 0x4f, 0x1}, 0x8) recvfrom$ax25(r2, &(0x7f000017e000)=""/18, 0x12, 0x0, &(0x7f0000580000-0x10)={0x3, {"d1083df8d210b1"}, 0x0}, 0x10) 2018/01/07 14:20:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000099d000)="33b790fe0c0dac92c57b670bc0c44544d2b14653dea1871a24bb459bc8790fe40f66602fddac298fc2fb6bed17a1654634590e76c5ac21824d1e193ebff0853a837214a01e1819238a20180c0e67fbc8d2fe1069df32667df5a78278eab61fe1feb21f25282675801363e4eea1d2434ccf7af7c72802d74459d23b533efaa854d83d49ec6e533cf842e5e6fd79263c7414ba2a8e71c2c5315e1e284748b4e9f7db84ec402241fd72d0839781a91aa5424facdbd84c5323990ad111e622f8615a8333c3603ef095bcd72c15c6c1f27b75abcb5e749c662d538dfc31d946ea36", 0xdf) r1 = socket$inet6(0xa, 0x80002, 0x88) recvmsg(r1, &(0x7f0000804000)={0x0, 0x0, &(0x7f00008c7000-0xa0)=[{&(0x7f000096d000)=""/4096, 0x1000}], 0x1, &(0x7f0000489000)=""/38, 0x26, 0x0}, 0x0) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000517000-0x50)=[{&(0x7f0000b1e000)="5a7a9dfa9709d5cdea0a5326b4464238ac7ee7626a3c19b5ea3190335764d6eae34034ff54fe08b2a020d2419e5e6f964950aca686f068e6114e90cd1d2a999efcc93b2f37", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:20:17 executing program 0: r0 = socket$inet(0x2, 0x80a, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x2, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r1, &(0x7f0000001000-0x10)={0x4, 0xffffffffffffff80, 0x2, "9c4129b4a02e", 0x1, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000227000-0x4)=@int=0x0, 0x4) 2018/01/07 14:20:17 executing program 4: r0 = syz_open_dev$sg(&(0x7f000083c000-0x9)='/dev/sg#\x00', 0x20, 0x40600) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00001d3000-0x64)=""/100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@rand_addr=0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000)={0x3, 0x80ff}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000002000)='cifs.spnego\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)='%nodev.procsecurity\x00', 0xfffffffffffffff9) add_key(&(0x7f0000001000-0x8)='rxrpc_s\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000)="759b235fb8947d0ba59b935b887ffe2822f92df5aa1f405c4377bb4c13bb73009a3d5a6f", 0x24, r1) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000001000)=""/62) r2 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000004000-0x8)=[0xfffffffffffffff8, 0x14a7]) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000004000)={0x0, 0x0}, 0x1, 0x0) ioctl$TIOCCBRK(r0, 0x5428) munlockall() getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000005000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xb) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000002000)={0x76a3, 0x647, 0x52}) r3 = signalfd(r2, &(0x7f0000004000-0x8)={0xbca}, 0x8) ioctl$TCSBRKP(r0, 0x5425, 0x4) ioctl$KDSETLED(r0, 0x4b32, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0xffffffff) ioctl$KDSKBLED(r2, 0x4b65, 0x99) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r3, &(0x7f0000006000-0x8)=0x0, r0, &(0x7f0000006000-0x8)=0x0, 0x5, 0x2) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000006000-0x8)={0x100, 0x7}) 2018/01/07 14:20:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a0b000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ed9000)=0x285) setuid(r0) 2018/01/07 14:20:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40c00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00007dd000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x1c)={&(0x7f0000444000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x8)=[{&(0x7f0000001000-0xfc)="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", 0xfc}], 0x1, &(0x7f0000000000+0xe3b)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}], 0x18, 0x4000}, 0x8800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xfffffffffffffebf) r5 = syz_open_procfs(r4, &(0x7f0000ad9000)='attr/current\x00') sendfile(r0, r5, &(0x7f000056c000)=0x0, 0x21) 2018/01/07 14:20:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r2) 2018/01/07 14:20:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000099d000)="33b790fe0c0dac92c57b670bc0c44544d2b14653dea1871a24bb459bc8790fe40f66602fddac298fc2fb6bed17a1654634590e76c5ac21824d1e193ebff0853a837214a01e1819238a20180c0e67fbc8d2fe1069df32667df5a78278eab61fe1feb21f25282675801363e4eea1d2434ccf7af7c72802d74459d23b533efaa854d83d49ec6e533cf842e5e6fd79263c7414ba2a8e71c2c5315e1e284748b4e9f7db84ec402241fd72d0839781a91aa5424facdbd84c5323990ad111e622f8615a8333c3603ef095bcd72c15c6c1f27b75abcb5e749c662d538dfc31d946ea36", 0xdf) r1 = socket$inet6(0xa, 0x80002, 0x88) recvmsg(r1, &(0x7f0000804000)={0x0, 0x0, &(0x7f00008c7000-0xa0)=[{&(0x7f000096d000)=""/4096, 0x1000}], 0x1, &(0x7f0000489000)=""/38, 0x26, 0x0}, 0x0) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000517000-0x50)=[{&(0x7f0000b1e000)="5a7a9dfa9709d5cdea0a5326b4464238ac7ee7626a3c19b5ea3190335764d6eae34034ff54fe08b2a020d2419e5e6f964950aca686f068e6114e90cd1d2a999efcc93b2f37", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 84.646029] device syz5 entered promiscuous mode 2018/01/07 14:20:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000099d000)="33b790fe0c0dac92c57b670bc0c44544d2b14653dea1871a24bb459bc8790fe40f66602fddac298fc2fb6bed17a1654634590e76c5ac21824d1e193ebff0853a837214a01e1819238a20180c0e67fbc8d2fe1069df32667df5a78278eab61fe1feb21f25282675801363e4eea1d2434ccf7af7c72802d74459d23b533efaa854d83d49ec6e533cf842e5e6fd79263c7414ba2a8e71c2c5315e1e284748b4e9f7db84ec402241fd72d0839781a91aa5424facdbd84c5323990ad111e622f8615a8333c3603ef095bcd72c15c6c1f27b75abcb5e749c662d538dfc31d946ea36", 0xdf) r1 = socket$inet6(0xa, 0x80002, 0x88) recvmsg(r1, &(0x7f0000804000)={0x0, 0x0, &(0x7f00008c7000-0xa0)=[{&(0x7f000096d000)=""/4096, 0x1000}], 0x1, &(0x7f0000489000)=""/38, 0x26, 0x0}, 0x0) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000517000-0x50)=[{&(0x7f0000b1e000)="5a7a9dfa9709d5cdea0a5326b4464238ac7ee7626a3c19b5ea3190335764d6eae34034ff54fe08b2a020d2419e5e6f964950aca686f068e6114e90cd1d2a999efcc93b2f37", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:20:17 executing program 0: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00001f0000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00006e5000)=0x8cc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f000044b000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000760000)='/dev/rfkill\x00', 0x20400, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000adc000)={0x0, @in6={{0xa, 0x2, 0xa0, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3f000000, 0x9, 0x7ff, 0x1}, &(0x7f0000678000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000034000-0xc)=@sack_info={r3, 0x7f, 0x4}, 0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000311000-0x8)={r3, 0x7}, &(0x7f0000370000-0x4)=0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000284000)={@generic="00090000008000001607067d08b1bd5c", @ifru_ivalue=0x9}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000696000)={r4, 0x40}, 0x6) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000be9000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/07 14:20:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00003d7000)='/dev/input/event#\x00', 0x0, 0x0) poll(&(0x7f00009cc000-0x8)=[{r0, 0x80000, 0x0}], 0x1, 0x0) clock_gettime(0x0, &(0x7f00007a3000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00002da000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000c15000-0x30)=[{{r1, r2/1000+10000}, 0x7, 0x0, 0x20}, {{0x0, 0x0}, 0x6, 0x7fffffff, 0x8}, {{r3, r4/1000+10000}, 0x2c, 0x7, 0x9}], 0x30) r5 = gettid() fcntl$setown(r0, 0x8, r5) sched_setattr(r5, &(0x7f0000dda000)={0x30, 0x0, 0x0, 0x101, 0x6, 0x1ff, 0xfffffffffffffff8, 0x3}, 0x0) 2018/01/07 14:20:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x109000, 0x41) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000178000)=0x7, 0x4) ioctl$TIOCGPTPEER(r0, 0x5441, 0x8001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000000)={0x2, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000001000)={r1, &(0x7f0000001000)=""/247}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000002000)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r2, 0x6) r3 = accept4$llc(r0, 0x0, &(0x7f0000002000-0x4)=0x0, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000004000-0x4)=0x9, 0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000003000)=0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000004000)=""/116, 0x74) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000006000-0x4)=0x3ff, 0x4) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000007000-0x8)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000007000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000007000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000008000)={0x0, 0x0}) [ 84.729888] device gre0 entered promiscuous mode 2018/01/07 14:20:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000027000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000509000-0x5c)={0xfffffffffffff559, 0x0, {0x1, 0x3, 0x9, 0x0, 0x14cf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r1, &(0x7f0000a9d000)="", 0xfffffdc9) recvmsg(r0, &(0x7f0000705000-0x38)={&(0x7f0000367000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d0f000-0x40)=[], 0x0, &(0x7f0000d2a000)=""/132, 0x84, 0x0}, 0x0) r3 = dup3(r0, r0, 0x80000) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000e5f000-0x1c)=@req3={0xfffffffffffffffe, 0x4, 0x6, 0x0, 0x0, 0x8, 0x3}, 0x1c) setsockopt$inet6_tcp_int(r3, 0x6, 0x0, &(0x7f0000cc3000)=0x7, 0x4) 2018/01/07 14:20:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000099d000)="33b790fe0c0dac92c57b670bc0c44544d2b14653dea1871a24bb459bc8790fe40f66602fddac298fc2fb6bed17a1654634590e76c5ac21824d1e193ebff0853a837214a01e1819238a20180c0e67fbc8d2fe1069df32667df5a78278eab61fe1feb21f25282675801363e4eea1d2434ccf7af7c72802d74459d23b533efaa854d83d49ec6e533cf842e5e6fd79263c7414ba2a8e71c2c5315e1e284748b4e9f7db84ec402241fd72d0839781a91aa5424facdbd84c5323990ad111e622f8615a8333c3603ef095bcd72c15c6c1f27b75abcb5e749c662d538dfc31d946ea36", 0xdf) recvmsg(0xffffffffffffffff, &(0x7f0000804000)={0x0, 0x0, &(0x7f00008c7000-0xa0)=[{&(0x7f000096d000)=""/4096, 0x1000}], 0x1, &(0x7f0000489000)=""/38, 0x26, 0x0}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000517000-0x50)=[{&(0x7f0000b1e000)="5a7a9dfa9709d5cdea0a5326b4464238ac7ee7626a3c19b5ea3190335764d6eae34034ff54fe08b2a020d2419e5e6f964950aca686f068e6114e90cd1d2a999efcc93b2f37", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:20:17 executing program 2: r0 = syz_open_dev$mice(&(0x7f000096f000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) flock(r0, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00001a3000-0x10)={0x2, &(0x7f000003f000)=[{0x7d7, 0x80003, 0x0, 0xffffffffffffffe0}, {0x16, 0x989, 0x0, 0x0}]}) prctl$seccomp(0x16, 0x1, &(0x7f0000d60000)={0x0, &(0x7f00009bc000-0x10)=[]}) 2018/01/07 14:20:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f00003a6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000090b000)=0x14, 0x80000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00008e3000-0x8)={0x1, 0x100}, 0x8) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f00003fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000f6a000-0x8)={0x0, 0x0}, 0x84800) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000b10000-0x8)={0x5, &(0x7f00000ff000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00004c9000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000d82000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2018/01/07 14:20:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x2, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) sendmsg$unix(r1, &(0x7f0000ce7000-0x38)={&(0x7f0000f5b000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000471000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) dup2(r2, r1) write(r1, &(0x7f00008c6000)="", 0x0) 2018/01/07 14:20:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, {0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x80000000}, 0x26, [0x401, 0x3ff, 0x8, 0x1, 0x400, 0x12, 0x5, 0xffffffffffffc625]}, 0x5c) r1 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r1, 0xffff) write(r1, &(0x7f0000003000-0x1000)='v', 0x1) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00') 2018/01/07 14:20:17 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000014000-0x1)=0x2, 0x2e2) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000012000-0x8)={0x0, 0x2e}, &(0x7f0000013000)=0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000014000-0x5c)={r1, 0x4, 0x54, "f116ef3320e4e96181ff162090d986fa1d149e043c3f45d5b1e51eac239f21353c7883a697f7ed66853b9f03e6c54027f1bcdf31bdcecbd3837233bc691c45afb4530139eb06d56de1bf43a5255ef110d3938072"}, 0x5c) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000e000)=0x4, 0x4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000004000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000014000-0x4)=0x10, 0x80000) 2018/01/07 14:20:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000000000)={0x4010000000, 0x8, 0x3f, 0x5800000000000000, 0x2, 0x489}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000040b000-0x9)='/dev/rtc\x00', 0x200, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00003f7000)={{0xa, 0x1, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, {0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x2}, 0x1, [0x7d, 0x100000000, 0x8000, 0x9, 0x1f, 0xec, 0x1, 0xff]}, 0x5c) r2 = eventfd2(0x2, 0x0) write$eventfd(r2, &(0x7f0000000000)=0xfffbfffffffffffd, 0x8) readv(r2, &(0x7f0000003000-0x20)=[{&(0x7f0000003000)=""/108, 0x6c}], 0x1) 2018/01/07 14:20:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x40880, 0x0) syz_open_dev$sg(&(0x7f0000529000-0x9)='/dev/sg#\x00', 0x7, 0x101000) readv(r0, &(0x7f0000001000)=[{&(0x7f0000005000)=""/1, 0x1}], 0x1) 2018/01/07 14:20:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, 0x0, 0x0, &(0x7f0000aeb000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimensat(0xffffffffffffffff, &(0x7f0000dd7000-0x8)='./file0\x00', &(0x7f0000b1c000-0x20)={{0x0, r0}, {0x0, 0x2710}}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a58000-0xb)='/dev/hwrng\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6) 2018/01/07 14:20:18 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000075c000-0xe)='net/ip_mr_vif\x00') ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000a35000+0x520)={0x5, &(0x7f0000880000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000f87000-0x8)={r1, 0x10}) unshare(0x28060400) getdents64(r0, &(0x7f00005c0000-0xec)=""/236, 0xec) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000001000-0x14)={0xffffffffffffffff, 0x1, 0x7, 0x2, 0x4}) [ 84.946808] audit: type=1326 audit(1515334817.963:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15047 comm="syz-executor2" exe="/root/syz-executor2" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7702ba9 code=0x0 2018/01/07 14:20:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000099d000)="33b790fe0c0dac92c57b670bc0c44544d2b14653dea1871a24bb459bc8790fe40f66602fddac298fc2fb6bed17a1654634590e76c5ac21824d1e193ebff0853a837214a01e1819238a20180c0e67fbc8d2fe1069df32667df5a78278eab61fe1feb21f25282675801363e4eea1d2434ccf7af7c72802d74459d23b533efaa854d83d49ec6e533cf842e5e6fd79263c7414ba2a8e71c2c5315e1e284748b4e9f7db84ec402241fd72d0839781a91aa5424facdbd84c5323990ad111e622f8615a8333c3603ef095bcd72c15c6c1f27b75abcb5e749c662d538dfc31d946ea36", 0xdf) recvmsg(0xffffffffffffffff, &(0x7f0000804000)={0x0, 0x0, &(0x7f00008c7000-0xa0)=[{&(0x7f000096d000)=""/4096, 0x1000}], 0x1, &(0x7f0000489000)=""/38, 0x26, 0x0}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000517000-0x50)=[{&(0x7f0000b1e000)="5a7a9dfa9709d5cdea0a5326b4464238ac7ee7626a3c19b5ea3190335764d6eae34034ff54fe08b2a020d2419e5e6f964950aca686f068e6114e90cd1d2a999efcc93b2f37", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:20:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000028000)={0x10, 0x0, 0x0, 0x3ff}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) getpeername$inet(r0, &(0x7f0000e4f000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c0f000)=0x10) 2018/01/07 14:20:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000924000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000f1d000)={{0x80, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000018e000)={{0x400000008080, 0x0}, "000000f131000000000000000000050000000000bc0000000000eaff000000000000000000000000070000000000000000000000000000000000000000041a00", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 14:20:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x6, &(0x7f0000fbb000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20fbb210) r1 = add_key(&(0x7f000091c000)='keyring\x00', &(0x7f00005db000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000011000)="1c0d58d0b5ac6e5cc2dd68470a1cb08fc208df2e95b1880375a0934ae2a2a5d3eeac448605ecd57daa40df65df2b318e7a154dc4051f61dd19a31d055e6c8ebd62e1f24b5ee697f8f572688bddaca526d4", 0x51, 0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008b5000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e74000-0x4)=0xe8) stat(&(0x7f00001c1000)='./file0\x00', &(0x7f000002c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) 2018/01/07 14:20:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) close(r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00002cd000)='/dev/rtc\x00', 0x80000, 0x0) recvfrom$llc(r1, &(0x7f0000299000)=""/119, 0x77, 0x40000042, &(0x7f0000355000-0x10)={0x1a, 0x18, 0x6, 0x101, 0x8000, 0x2, @random="2eb4bfc990f5", [0x0, 0x0]}, 0x10) [ 85.007554] audit: type=1326 audit(1515334818.033:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15047 comm="syz-executor2" exe="/root/syz-executor2" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7702ba9 code=0x0 [ 85.052614] qtaguid: iface_stat: create(lo): no inet dev [ 85.063975] qtaguid: iface_stat: create6(lo): no inet dev [ 85.075098] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 85.081589] qtaguid: iface_stat: create6(lo): no inet dev [ 85.090431] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 85.097618] qtaguid: iface_stat: create6(lo): no inet dev 2018/01/07 14:20:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000099d000)="33b790fe0c0dac92c57b670bc0c44544d2b14653dea1871a24bb459bc8790fe40f66602fddac298fc2fb6bed17a1654634590e76c5ac21824d1e193ebff0853a837214a01e1819238a20180c0e67fbc8d2fe1069df32667df5a78278eab61fe1feb21f25282675801363e4eea1d2434ccf7af7c72802d74459d23b533efaa854d83d49ec6e533cf842e5e6fd79263c7414ba2a8e71c2c5315e1e284748b4e9f7db84ec402241fd72d0839781a91aa5424facdbd84c5323990ad111e622f8615a8333c3603ef095bcd72c15c6c1f27b75abcb5e749c662d538dfc31d946ea36", 0xdf) recvmsg(0xffffffffffffffff, &(0x7f0000804000)={0x0, 0x0, &(0x7f00008c7000-0xa0)=[{&(0x7f000096d000)=""/4096, 0x1000}], 0x1, &(0x7f0000489000)=""/38, 0x26, 0x0}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000517000-0x50)=[{&(0x7f0000b1e000)="5a7a9dfa9709d5cdea0a5326b4464238ac7ee7626a3c19b5ea3190335764d6eae34034ff54fe08b2a020d2419e5e6f964950aca686f068e6114e90cd1d2a999efcc93b2f37", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:20:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup(r0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f6b000-0x6)='hybla\x00', 0x6) shutdown(r0, 0x0) 2018/01/07 14:20:18 executing program 0: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x8c, 0x1, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000cf7000)=0x0, 0x0) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r1 = syz_open_dev$mice(&(0x7f000008b000)='/dev/input/mice\x00', 0x0, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0xc004510e, &(0x7f0000001000-0x1)=0x0) bind$inet(r1, &(0x7f0000066000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = request_key(&(0x7f0000049000-0x8)='keyring\x00', &(0x7f0000086000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000007e000-0x1)='\x00', 0xfffffffffffffff9) mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000008d000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000008c000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000007a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000015000-0x4)=0xc) keyctl$chown(0x4, r3, r4, r5) mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f000008d000-0x15)="73656c6676626f786e657431107070703025212100") ioctl$TCSBRK(r1, 0x5409, 0x37a) 2018/01/07 14:20:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x10, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0xb, 0x0, [@multicast1=0xe0000001, @loopback=0x7f000001]}, @ssrr={0x89, 0x7, 0x0, [@multicast2=0xe0000002]}, @cipso={0x86, 0x6, 0x0, []}, @ssrr={0x89, 0x13, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, ""}}}}}, 0x0) pipe(&(0x7f0000057000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000d98000-0x10)={0x0, 0x1ff, 0x0, 0x100000000}, &(0x7f0000fc1000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000ca000)=@sack_info={r1, 0x100000001, 0xff}, 0xc) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b56000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000995000-0xce)=""/206) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r3, 0x0, 0x40, &(0x7f0000000000)=0x0, 0x4) 2018/01/07 14:20:18 executing program 5: socket$packet(0x11, 0x2, 0x300) 2018/01/07 14:20:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r0 = epoll_create1(0xfffffffffffffffe) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00009f3000-0xc)={0x20000008, 0x0}) epoll_pwait(r0, &(0x7f0000047000-0xc)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f00005e9000-0x8)={0x0}, 0x8) 2018/01/07 14:20:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ded000)={0x0, 0x0}) vmsplice(r0, &(0x7f0000882000-0x30)=[{&(0x7f0000d88000-0x64)="05de8c8b7c96080e5ba7b3bd0709bcce6bc59263896e0f29b06a2d7313c812d8baacc6736e4d8c4b20c6b9b7adf6795c01f7ae712b33e0a6485dbb778fbc989ae216a9f3d9ef1371c1ca4a7408d1022a59fd304904d8f472371979b1bb59c23c6812a761", 0x64}, {&(0x7f0000a87000)="3ea1c822b3b3dd382a3d30731e697ea9d8f7bc5de69988af56fbed67ad888a6bf24d983045a6f0acb04da50769e15fef16bd79b791a72a9b141d1f0032c2e8bc1a276e03fd849b58aa9ada2bad2ac2f73dd64912d3f0f0cda14db836276501a0ff1e1d731e801bdb8d4aab8f00f260b1deb93aaddb2704a5de93a83c629da3613d334a1cd850242b525c12e1cca459de2209c85fa02e5cdd3aa0418102c9ff4f720945432e85f96a587dcdec88146d023aaba5453e23313792d4a6e8890a12", 0xbf}, {&(0x7f00009a7000)="7b06a61962567965c1d76aa11f6edc49d86b45029c5727830234daad8a0c65416a9a5e78b581b9654a49425f7cf7d03637984dd606b41dae886f6403f7da7801195d9fecb74e3fa560aff058b58d091ee26a12645cea4047e64d558245c9ea4de0470d105ac6", 0x66}, {&(0x7f0000c5f000)="76d964bd92cff450675af3c2096df5e186a2b75fd81e9872b9a929984c242f067db3d174203ca16dc7862a687e3872e39fa0f25b555a9eed554d37414268873d90726693926a2bef2cfa24b62e2bf3f21f486c", 0x53}, {&(0x7f0000c41000-0xaf)="e7635d7c38b602b06fac56f35dd90f58d20f86ae0a8571f9b859211d13cb7bf495d0c3e5f6152d93ceeed916cda54e515cc5ccfb131739824655b438b15f4143348be371c3d913b62da2358f6c7343874426f5ad7bbf39f356f8e261025ec1d25043fdf933a841d7c042b7bbf2a57079eb033118c274a6f1f61d84008d05a25edf398f222cd739d992760ba28ad9d3096560259cccf08076aa106383827ae461c0d6881e21ee2fab11f9d58683e7c3", 0xaf}, {&(0x7f000093b000)="8361179deae236c0bc29f181b05fccb67ba50e5b375d11211487aa191b703a55f9bbee451e7cf328d41ad99705b79e87e7b61cbc975d4f42eee34d44503b9feecaf3f230de0b97d8395ad7a07aa02b1f108be308ddc1231005f43dc404835eaffa9fbfca971a59f1e1", 0x69}], 0x6, 0x9) pipe(&(0x7f00005ce000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000001000)={0x0, 0x0}) vmsplice(r1, &(0x7f000097b000)=[{&(0x7f0000735000)="7f", 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000827000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000518000-0x4)=0xb) vmsplice(r2, &(0x7f00005d3000)=[{&(0x7f000031f000)='=', 0x1}], 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a4f000-0x4)=0x0) syz_open_procfs(r4, &(0x7f0000811000)='net/dev\x00') 2018/01/07 14:20:18 executing program 4: mlock(&(0x7f0000f55000/0x2000)=nil, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r0, 0x1, &(0x7f0000000000)={&(0x7f0000974000-0xa5)="2915b24b711e8d3cea4c033f8761f05b6af154fb3a388fe37a3983a8edbdfa9cb1a76690690628457e8ae39886f94dec58cd82252c6e20081cfeaa9dfd46b906d8136e6bc283c2ed1531b6b0d7d0ff6328d14d4788e8e58959edb6548c61ded124e33d192749d6a2f5f55e4db46e1b938fd14c19841a741c774b0a84f57315090207620f943aea337c5562aeebd77af82d757c8971cb273191cdcb8cc3716a9ae0c78575ca", 0xa5}) r1 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000001000)=@generic="2a76e44d2da1855931c822b7697d28ed") 2018/01/07 14:20:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xa0000014, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000020d000)={0x0, 0x0}) ppoll(&(0x7f00003b0000-0x18)=[{r1, 0x0, 0x0}], 0x1, &(0x7f000074e000-0x10)={0x0, 0x989680}, &(0x7f0000039000-0x5)={0x0}, 0x8) capset(&(0x7f0000664000)={0x0, 0x0}, &(0x7f0000d09000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 14:20:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00008cc000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x0) chown(&(0x7f00000f4000)='./file0\x00', 0x0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000002000-0xe)='./file0/file0\x00', &(0x7f0000002000-0x3)=""/3, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000-0x8)='./file0\x00', 0x85) 2018/01/07 14:20:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00006e7000)='/dev/pktcdvd/control\x00', 0x100, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xcc, &(0x7f0000208000-0x75)=""/117, &(0x7f0000f33000)=0x75) timer_create(0xb, &(0x7f0000044000)={0x0, 0xa, 0x0, @thr={&(0x7f0000b3d000-0xe6)="5ec7afc5fb0d1ff2aa910016de7b1b37539a257ef2105ed185ffa3ec3f228fcbd95868647320345f2550eaa58b987e57572219a244edde86aadf1b1d23685d0b7d430b42fea3f0a64df7d7b0cba34baf5a6cff7460f415c6886ac90e127592f780cc8e4b44d7376f205ad7174aa8023fb82f7dc16fc4d2f91b89d860805b558d748c37d7b26a7f5960c09c5183a803db9d23622ece940c7ce0cc3e8bb4648d8e7781b1994ad71a89b8022a989b92f115e7bef2bd7bca0f3a59e1416279c1da067ad35cdd2d5432974c3a38f8f07343f32dff548bf2e1b8dacc8266cc3a8a98e11268c939d297", &(0x7f0000f0e000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000d3a000-0x10)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000d87000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f0000fbb000)={{0x0, 0x0}, {0x0, 0x0}}) set_thread_area(&(0x7f0000903000-0x10)={0xff, 0x0, 0x400, 0x2, 0x8000, 0x1, 0x512, 0x800, 0x0, 0xfffffffffffffffc}) 2018/01/07 14:20:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000000000a, 0x1, 0x0) getrandom(&(0x7f0000e86000)=""/62, 0x3e, 0x3) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000001000)={@common='lo\x00', @ifru_data=&(0x7f0000dc2000)="0009ad1aa57d587cdb00005b00ab0007c1200000000c00004000e70020722ad5"}) 2018/01/07 14:20:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000081f000-0x4)=0x0, &(0x7f0000f76000-0x4)=0x4) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000d79000-0x4)=0x5, 0x147) sendmmsg$unix(r0, &(0x7f0000c19000)=[{&(0x7f000039a000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000088e000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) 2018/01/07 14:20:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000069c000)='/dev/sequencer2\x00', 0x0, 0x0) getdents(r0, &(0x7f000054d000-0xa8)=""/168, 0xa8) syz_open_dev$random(&(0x7f0000fe0000)='/dev/random\x00', 0x0, 0x280000) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000046a000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x0}, {0xffffffb0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 14:20:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvmsg(r0, &(0x7f0000804000)={0x0, 0x0, &(0x7f00008c7000-0xa0)=[{&(0x7f000096d000)=""/4096, 0x1000}], 0x1, &(0x7f0000489000)=""/38, 0x26, 0x0}, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000517000-0x50)=[{&(0x7f0000b1e000)="5a7a9dfa9709d5cdea0a5326b4464238ac7ee7626a3c19b5ea3190335764d6eae34034ff54fe08b2a020d2419e5e6f964950aca686f068e6114e90cd1d2a999efcc93b2f37", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:20:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x8, 0x0, &(0x7f00008a5000)={0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) msync(&(0x7f0000ba8000/0x1000)=nil, 0x1000, 0x2) mmap$binder(&(0x7f0000eec000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) 2018/01/07 14:20:18 executing program 2: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f000000a000)='ramfs\x00', 0x2000003, &(0x7f0000009000)="") setxattr(&(0x7f000000d000-0x8)='./file0\x00', &(0x7f0000029000)=@known='system.posix_acl_default\x00', &(0x7f0000024000)='ramfs\x00', 0x6, 0x0) r0 = add_key$user(&(0x7f0000003000)='user\x00', &(0x7f0000016000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000029000)="16aae09e96c626a70277c4c60fa88e1917dcd775a610cba210cc07f47288817ee682644f0ce31184fca2b81f6e42aeb7c605ad09dad2b33a4db2ba48627bf31b77db815b52a90346380f2a0fe5d55272966f61b5bce32b1cea0c61854d7b52ed60afb0363f25c25ff2454849d594b65b19b082c0ac004f23d5b15df89c7fa9fa7cbc8d2569864c6c6a0d52c7ab1a00192de97822d0d99c4ad5fbd43a9b9a93a30fef35a2c728dc877068f58941f9e6512c0cc80f4ea4d3eb633908c3b7b3b417fbce59", 0xc3, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r0, 0x0) 2018/01/07 14:20:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000118000)={0x0, 0x0}, 0x80000) lookup_dcookie(0x3, &(0x7f000063f000)=""/143, 0x8f) write$eventfd(r0, &(0x7f0000dc1000-0x8)=0x10000, 0x8) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b04000-0xc)={0x0, 0x0, 0x0}, &(0x7f000067b000+0xa27)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000030f000)={0x0, 0x0}) request_key(&(0x7f0000809000-0x8)='keyring\x00', &(0x7f0000e00000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ea9000)='/dev/input/mice\x00', 0xfffffffffffffffe) ptrace$setopts(0x4206, r3, 0x0, 0x0) r4 = request_key(&(0x7f000004f000)='rxrpc\x00', &(0x7f0000d97000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002ad000)='/dev/input/mice\x00', 0x0) listxattr(&(0x7f00008dc000-0x8)='./file0\x00', &(0x7f0000773000)=""/44, 0x2c) request_key(&(0x7f0000b0d000-0xc)='id_resolver\x00', &(0x7f00008f9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000925000-0x3)='$:\x00', r4) tkill(r3, 0x27) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f86000-0xc)='/dev/autofs\x00', 0x600040, 0x0) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f00003b3000-0x10)={0x1, 0x2, [@random="53eb1b6472bd", @random="a23d2eb9bca7"]}) ptrace$setopts(0x11, r3, 0x0, 0x0) 2018/01/07 14:20:18 executing program 6: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r1, &(0x7f0000014000)=0x0, 0x3, &(0x7f000000c000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) pipe(&(0x7f000000e000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000009000)=0x7, 0x4) 2018/01/07 14:20:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x168, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xf) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) close(r0) 2018/01/07 14:20:18 executing program 7: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000daa000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000e65000)=""/32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000dc9000-0x8)={0x0, 0x800}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x690442) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000002000-0x4)=0x20, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r1, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000c3f000-0x8)=0x8) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x4c, @raw_hdlc=&(0x7f000000d000-0x4)={0x0, 0x0}}}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00009e7000-0x40)={0x10, @tick=0x8a, 0x5, {0x1, 0x5}, 0x6, 0x1, 0x65, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/07 14:20:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x4000, 0x1) fsetxattr(r0, &(0x7f0000dfd000-0x11)=@random={'user.\x00', "066d696d655f7479706500"}, &(0x7f0000a63000-0x4)='em1\x00', 0x4, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000076b000-0x1c)={0x0, 0x0, &(0x7f0000c12000-0x8)={&(0x7f00008de000-0xa0)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x2, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@rand_addr=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x40000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000573000)={0xdfdc}, 0x1) getpeername$ax25(r0, &(0x7f0000dd6000)={0x0, {""/7}, 0x0}, &(0x7f0000e97000-0x4)=0x10) finit_module(r1, &(0x7f0000450000-0x1a)='posix_acl_accessFuserem0\\\x00', 0x1) 2018/01/07 14:20:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000bb1000+0xe7)=""/6, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2000000000000002, 0x0, &(0x7f0000108000)={0x0, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b71000)='/dev/rfkill\x00', 0x4002, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000dff000-0x108)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x80000000, 0x0, 0x0, 0x8001, 0xfffffffffffff915, 0x7, 0x4, 0x7f, 0x8, 0x0, 0x0, 0x80, 0x10001, 0x1c000000]}, &(0x7f0000145000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000f6a000)=@assoc_value={r3, 0x3}, &(0x7f0000d1f000-0x4)=0x8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r4, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f0000fa3000)=[{&(0x7f0000498000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000)=[], 0x0, &(0x7f0000e55000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/07 14:20:18 executing program 4: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000fa4000-0x4)=0x0, 0x4) memfd_create(&(0x7f0000a72000)='\x00', 0x1) 2018/01/07 14:20:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000060c000-0x4)=0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x2}, 0xfa, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0xfffffffffffffffe) gettid() ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000137000-0x4)=0x0) modify_ldt$read(0x0, &(0x7f00000c7000-0x3)=""/3, 0x3) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f000068a000-0x1)=0x4) r3 = gettid() getpriority(0xb92a494b98ad815b, r3) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) gettid() ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) 2018/01/07 14:20:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000fc7000-0xe)='/dev/keychord\x00', 0xbfffe, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00002fb000-0x4)=0x2a9, 0x4) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f0000d92000)={&(0x7f0000000000/0x1000)=nil, 0x6, 0x1, 0x24, &(0x7f0000ea1000/0x3000)=nil, 0x1ff}) r2 = syz_open_procfs(0x0, &(0x7f00004fa000-0xc)='net/netstat\x00') get_thread_area(&(0x7f00001c6000+0xaab)={0x3ff, 0x20001000, 0x0, 0x10001, 0x2, 0x3, 0x710036ee, 0x2, 0x5, 0x5}) sendfile(r2, r2, &(0x7f000068c000-0x4)=0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000fd3000)={0x0, 0x1000, 0x1, [0x3bc]}, &(0x7f00001ac000)=0xa) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000005c000)={r3, 0x1d, "649aa272e7d03c48d289d2418e87a352cab8096350ab4a7bd1ad0ac4e9"}, &(0x7f0000eb0000)=0x25) utime(&(0x7f0000b4a000-0x8)='./file0\x00', &(0x7f0000213000-0x8)={0x5, 0x837}) 2018/01/07 14:20:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvmsg(r0, &(0x7f0000804000)={0x0, 0x0, &(0x7f00008c7000-0xa0)=[{&(0x7f000096d000)=""/4096, 0x1000}], 0x1, &(0x7f0000489000)=""/38, 0x26, 0x0}, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000517000-0x50)=[{&(0x7f0000b1e000)="5a7a9dfa9709d5cdea0a5326b4464238ac7ee7626a3c19b5ea3190335764d6eae34034ff54fe08b2a020d2419e5e6f964950aca686f068e6114e90cd1d2a999efcc93b2f37", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:20:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000d05000)="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", 0x5c1, 0x8000, &(0x7f0000030000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000d5c000)={0x0, 0x100, 0x1, 0x9, 0x2, 0x7}, &(0x7f0000c14000)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000c7d000-0x8)={r3, 0x81}, &(0x7f0000cf0000-0x4)=0x8) 2018/01/07 14:20:18 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x803) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_getsetattr(0xffffffffffffffff, &(0x7f0000012000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000)={0x0, 0x0}, 0x800) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000002000)={{0x9, 0x8}, 'port1\x00', 0x80, 0x1, 0x8, 0x7fffffff, 0x7, 0x9f7, 0x8, 0x0, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000545000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/07 14:20:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d8d000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000fa8000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00003ae000-0xaa)={r2, 0xa2, "85f622efbdbcec56f93b98e5a3fdd85819d5965a931bd7c3a12ef7f803786c524a84283285ffeea0367a8016947100bf5641c999a663b743b48c02f3ffba5d8eaffdea6ebc6e1be87237013674ff8889718a078bbaf4c7cc8233ad31b9cb7bb0b05101df603e794b5adf641beb2d1d9c69243ed6024e38880b38d0bcd114489f96465889a76cab15bc0f83c67cc776ef3aefedfc513fd4ad2716345e3c1d5847851b"}, &(0x7f00000d3000-0x4)=0xaa) splice(r0, &(0x7f0000057000-0x8)=0x0, r1, &(0x7f0000ba6000)=0x0, 0x10001, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f00006e9000-0xe)='/dev/keychord\x00', 0x8000, 0x0) 2018/01/07 14:20:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = epoll_create(0x202ffff) read$eventfd(r0, &(0x7f0000193000-0x2)=0x0, 0x8) r2 = dup(r1) getpeername$llc(r2, &(0x7f0000baf000+0x2d5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00003c4000-0x4)=0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000008d000-0xc)={0x0, 0x0}) write$eventfd(r0, &(0x7f0000cb2000)=0x2, 0x8) 2018/01/07 14:20:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006f6000-0x1)='I', 0x400001) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') r1 = creat(&(0x7f000028b000)='./file0\x00', 0x0) creat(&(0x7f0000c25000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f000079d000-0x8)='./file0\x00', 0x81) syz_open_pts(r1, 0x40001) dup3(r0, r0, 0x80000) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f000062a000-0x42)=""/66) 2018/01/07 14:20:18 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0xffffffffffffffff, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000806000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000301000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2018/01/07 14:20:18 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ff8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syncfs(r0) setrlimit(0x0, &(0x7f0000e2f000-0x7)={0x0, 0x0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ff8000-0x10)='/selinux/policy\x00', 0x0, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = dup(r2) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e18000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000ff8000)=""/82) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000907000)={0x10, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000ff8000-0xc)={0x80000000, 0x0}) 2018/01/07 14:20:18 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) recvmsg(r0, &(0x7f0000804000)={0x0, 0x0, &(0x7f00008c7000-0xa0)=[{&(0x7f000096d000)=""/4096, 0x1000}], 0x1, &(0x7f0000489000)=""/38, 0x26, 0x0}, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000517000-0x50)=[{&(0x7f0000b1e000)="5a7a9dfa9709d5cdea0a5326b4464238ac7ee7626a3c19b5ea3190335764d6eae34034ff54fe08b2a020d2419e5e6f964950aca686f068e6114e90cd1d2a999efcc93b2f37", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:20:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = memfd_create(&(0x7f000022b000)='{\x00', 0x1) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000ee7000)={0x0, 0x773, 0xb6d, 0x40, 0x8, 0x80000000, 0x7, 0x3, {0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8000, 0x0, 0xae, 0x1fffe00}}, &(0x7f00006e3000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000b4b000)=@assoc_value={r2, 0x4}, 0x8) 2018/01/07 14:20:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d8d000)='net/netstat\x00') sendfile(r0, r0, &(0x7f0000f2f000)=0x0, 0x20cf1d) 2018/01/07 14:20:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000851000-0x38)=[{&(0x7f0000329000)="33002adbb240f73a7861f584a3186c9d43bfdb3e25b9334a0c05522ef8504d6883110dbc9346", 0x26}, {&(0x7f0000f36000-0x63)="87ec7b57cd8f13cfa2c07a869bf7f5b6ae05cd0a36bc91463201d2a095cffec0813a6fb94b3ef3bbb811fd92e633adb7b5204c2a70661bb505614fee305da09a4e4b04f55e7c99e7bb0aae15dd013aa7314e37be1b1bb6703053ffe9094a06befd2d49c000a0e47607b704b6dda106de4cae122544f5d45551bcebe625739036fad0fa4d6d0ee7bb3b936bbf8938db2400d2e62c536f50575c73bb7c999e4a06f4faffb9c70b16a1ba958e4aa3559510d7163306ab507982e1b715ab4f9415", 0xbf}, {&(0x7f0000671000-0x94)="cef7d3f957e7ffa2fb4dd4f5fa0c526c725680d59195c7775ffd6d77e887d616e0f477ccb4218e6ea1d2d2cdf81fad42a599932a7cc4a2d522b7c89bc23539c05ae046658854051b658a3ff5dfa879d98fa150cb3f6f51d9baa07232da7e099b73117b0c2e52377a3689b1f4875e853d21c3dec7113f2b56162b60dd050e63968139f32dc4efb2d99225b0a76256de53c9d2e72f", 0x94}, {&(0x7f0000beb000-0x64)="100ba153e213064c5834de1ac172136d712afdc690eef16d86e3aaa417796e5de6b91ca41648d6d55a6f2d1512217ee8d1ba55398eb2da1950451034ef163e405a7a45f75ed7f7b4084e4dc5b1c01f482996b848c3ae962294b4725a76197820db55e0f3", 0x64}, {&(0x7f000003a000)="", 0x0}, {&(0x7f0000dac000)="982823ea40e50f98ffd90410a4c08c4b427a3600624ceb65dd101cd29e782b115e452011b40132b627369ea1f06d5af12aa51a80398855571c31c08bde9fbd442051768e058c8fe8a7fd772ef00d685eac214bc16ad98c769b5aa3947f1e2d72050820590e7f347726517246a6b32dfed9a11d91ca1d607c467c11111e447d840f7bae4689207052147f", 0x8a}, {&(0x7f00003d5000)="607ea10875f16aaef68a4c6dcad21de34bdb321a425ee52846071ff8c9ae1881f44ddd2b753bb94ca7026b18cadd4fcf2f8eaa102982bfcc4e3824489f8bb6ac6fc9ecc719d1d3756ee4c76622116e97478d77199660adcf084ab3f15897cb6fbd4d91e997592c39b64e274b9113606526", 0x71}], 0x7) r1 = dup(r0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000c2f000)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x8001, 0x71, "d6b4f367354dab3de480497a519879070db15767fca07380b0efcbf94f46558bdd1cabd883bd0e0d994cf95939c1144d4a01284e0ba542648afa79da0f85c97d58f53468fa906caf1f8c1841054266e8"}, 0x160) r2 = syz_open_dev$sg(&(0x7f000002b000)='/dev/sg#\x00', 0x2e9, 0x400801) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000294000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000767000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000084000)={0x0, 0x0, 0x0}, &(0x7f0000b34000-0x4)=0xc) fchown(r2, r3, r4) 2018/01/07 14:20:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000a83000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r1, 0x2000000002c) ptrace$setopts(0x420a, r2, 0x200000008, 0x0) 2018/01/07 14:20:18 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) recvmsg(r0, &(0x7f0000804000)={0x0, 0x0, &(0x7f00008c7000-0xa0)=[{&(0x7f000096d000)=""/4096, 0x1000}], 0x1, &(0x7f0000489000)=""/38, 0x26, 0x0}, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000517000-0x50)=[{&(0x7f0000b1e000)="5a7a9dfa9709d5cdea0a5326b4464238ac7ee7626a3c19b5ea3190335764d6eae34034ff54fe08b2a020d2419e5e6f964950aca686f068e6114e90cd1d2a999efcc93b2f37", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:20:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005d3000)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000fbd000-0x10)={0x0, 0x0, 0x0, 0x0}}}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00003a7000)={@generic="bbc2c7a5fa249cd345af1d9660713774", @ifru_flags=0x400}) write$tun(r0, &(0x7f0000dec000-0x276b)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "1964b3", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x34) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000f8a000-0x4)=0x86d) 2018/01/07 14:20:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001df000-0x10)='/selinux/policy\x00', 0x0, 0x0) sendto$llc(r0, &(0x7f0000bd0000-0x93)="8254201d5f6d1ad463b43e4934ed006d86e5e9747352c199f0498fd7d00dc8ebb8726f33869a31c77996e22d02d34d29dafbe84b61e48bad882629b933e1ccb42d8739c528620971992c0a736ef028080aa2d5c314af6d3382b0255d8e8eafefe632d4bc8b4ee3869e98afcc34fca71849a386e0ccc3d8fa4ead25d8dd0ef62f0d1c512766b908af6325e24d76cf4ef7f41cb6", 0x93, 0x0, &(0x7f0000e9f000)={0x1a, 0x1c, 0x2, 0x8, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005f0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a67000-0x4)=0xc) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000a8f000)={0x10000000, 0x0}) writev(r1, &(0x7f0000030000)=[{&(0x7f0000aa7000-0x9)='t', 0x1}], 0x1) getgid() r3 = dup(r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r3, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r4, 0x0, 0x487, &(0x7f00008e6000)=""/0, &(0x7f0000000000)=0x0) 2018/01/07 14:20:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000d27000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e2d000)='net/igmp6\x00') fcntl$setflags(r0, 0x2, 0x0) getsockopt$llc_int(r3, 0x10c, 0x6, &(0x7f0000160000-0x4)=0x0, &(0x7f0000109000-0x4)=0x4) sendto$inet(r0, &(0x7f0000cce000)="", 0x0, 0x20000042, &(0x7f0000ef0000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 85.585496] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16562 sclass=netlink_route_socket [ 85.622579] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16562 sclass=netlink_route_socket [ 85.645112] device gre0 entered promiscuous mode 2018/01/07 14:20:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000003000)=0x3, 0x4) getsockname$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000)=0x8) futex(&(0x7f0000000000)=0x0, 0xb, 0x0, &(0x7f0000001000-0x8)={0x77359400, 0x0}, &(0x7f0000661000-0x4)=0x0, 0x0) 2018/01/07 14:20:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000851000-0x38)=[{&(0x7f0000329000)="33002adbb240f73a7861f584a3186c9d43bfdb3e25b9334a0c05522ef8504d6883110dbc9346", 0x26}, {&(0x7f0000f36000-0x63)="87ec7b57cd8f13cfa2c07a869bf7f5b6ae05cd0a36bc91463201d2a095cffec0813a6fb94b3ef3bbb811fd92e633adb7b5204c2a70661bb505614fee305da09a4e4b04f55e7c99e7bb0aae15dd013aa7314e37be1b1bb6703053ffe9094a06befd2d49c000a0e47607b704b6dda106de4cae122544f5d45551bcebe625739036fad0fa4d6d0ee7bb3b936bbf8938db2400d2e62c536f50575c73bb7c999e4a06f4faffb9c70b16a1ba958e4aa3559510d7163306ab507982e1b715ab4f9415", 0xbf}, {&(0x7f0000671000-0x94)="cef7d3f957e7ffa2fb4dd4f5fa0c526c725680d59195c7775ffd6d77e887d616e0f477ccb4218e6ea1d2d2cdf81fad42a599932a7cc4a2d522b7c89bc23539c05ae046658854051b658a3ff5dfa879d98fa150cb3f6f51d9baa07232da7e099b73117b0c2e52377a3689b1f4875e853d21c3dec7113f2b56162b60dd050e63968139f32dc4efb2d99225b0a76256de53c9d2e72f", 0x94}, {&(0x7f0000beb000-0x64)="100ba153e213064c5834de1ac172136d712afdc690eef16d86e3aaa417796e5de6b91ca41648d6d55a6f2d1512217ee8d1ba55398eb2da1950451034ef163e405a7a45f75ed7f7b4084e4dc5b1c01f482996b848c3ae962294b4725a76197820db55e0f3", 0x64}, {&(0x7f000003a000)="", 0x0}, {&(0x7f0000dac000)="982823ea40e50f98ffd90410a4c08c4b427a3600624ceb65dd101cd29e782b115e452011b40132b627369ea1f06d5af12aa51a80398855571c31c08bde9fbd442051768e058c8fe8a7fd772ef00d685eac214bc16ad98c769b5aa3947f1e2d72050820590e7f347726517246a6b32dfed9a11d91ca1d607c467c11111e447d840f7bae4689207052147f", 0x8a}, {&(0x7f00003d5000)="607ea10875f16aaef68a4c6dcad21de34bdb321a425ee52846071ff8c9ae1881f44ddd2b753bb94ca7026b18cadd4fcf2f8eaa102982bfcc4e3824489f8bb6ac6fc9ecc719d1d3756ee4c76622116e97478d77199660adcf084ab3f15897cb6fbd4d91e997592c39b64e274b9113606526", 0x71}], 0x7) r1 = dup(r0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000c2f000)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x8001, 0x71, "d6b4f367354dab3de480497a519879070db15767fca07380b0efcbf94f46558bdd1cabd883bd0e0d994cf95939c1144d4a01284e0ba542648afa79da0f85c97d58f53468fa906caf1f8c1841054266e8"}, 0x160) r2 = syz_open_dev$sg(&(0x7f000002b000)='/dev/sg#\x00', 0x2e9, 0x400801) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000294000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000767000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000084000)={0x0, 0x0, 0x0}, &(0x7f0000b34000-0x4)=0xc) fchown(r2, r3, r4) 2018/01/07 14:20:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000e69000-0x1c)=[&(0x7f0000af1000+0x3a8)='\x00', &(0x7f0000033000)='\x00', &(0x7f0000b1c000)='\x00', &(0x7f00001cf000-0x2)='\'\x00', &(0x7f0000281000)='#!@)trusted$\x00', &(0x7f0000957000-0x8)='-wlan0S\x00', &(0x7f000091e000+0x6a6)='\x00'], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000654000-0xd)='attr/current\x00') writev(r0, &(0x7f0000911000)=[{&(0x7f000094a000)="97", 0x1}], 0x1) execve(&(0x7f0000a4c000-0x8)='./file0\x00', &(0x7f00006d7000-0x38)=[], &(0x7f0000e1c000)=[]) r1 = add_key$user(&(0x7f0000258000-0x5)='user\x00', &(0x7f00003ad000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000696000)="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", 0x1000, 0xfffffffffffffff8) r2 = request_key(&(0x7f00009e7000-0xd)='dns_resolver\x00', &(0x7f000083f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bb3000)='attr/current\x00', 0xfffffffffffffff8) keyctl$reject(0x13, r1, 0x4, 0x2, r2) r3 = open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) vmsplice(r3, &(0x7f0000999000)=[{&(0x7f0000d78000)="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", 0xfe}, {&(0x7f0000154000)="793db2ec4a754d447177ba88849f7f30a85816eeb267b58276ef3d36ad6ce1a54d29cbb694f22534a0eb18d546ce953bad2c8494d9cb7f3b641b4d10cbdc5d3b80", 0x41}, {&(0x7f0000cbd000)="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", 0x1000}, {&(0x7f0000eea000-0x8a)="362fa26e637669b25406ae89391c345afdaa8664af0eb9a77a1c1f2ca23ba84e09997c02e471b142064ada375c79d83083483b1b2646d7a35086b1d581841c1f3958376d900aa6a2753f52e582937aa080ef77a20c4af14b61e39f0c9b682f22587803373bbe2d0222a4e301ce6b942b0a78a7dae5105d4152dd4da468f0dc372f8c7936ce1793a09a2c", 0x8a}, {&(0x7f0000dcd000-0xcc)="75aab285b5f51e8cc0b1b849ab916765e858f994e7d60b1c5f2ea37a63b3d2368e97606c74ab8410016b953bf0ade341c5df73ca5c0573eb776899bf79d2dbcaf3f65bbc246d7ab025d10f1d62603c35cb5c4af5b2af8b059d0e608b9afa54e2587e3e24a86f7041b0bfceddf6c0bdc2aa30fe16fdc68e78dcc4561e16cf11b3009558d8cb9debbbebf4d337ed4c4e7970232c4fadbe15161aa690edac7c7f8d7b8362e932e1df0905e2a76ce61204cf4ed67d0b436bbfc432cb82ad34974331581fbb6f11579858d11e0e8c", 0xcc}, {&(0x7f000041d000-0xf2)="4f7767ec71dedaa4f44e50814ba340cdd17d6a0082bd9c275a7aeca2310b576605141ff765d0cd6ef3d535a6c31c48d4349c7bd5ddd4e6ddf0b3bac61d9e644096ceb4a61ee63be50f9440a32f53dcd595ce1b1f70a6d6ced5e72bcee3cb25bb35387cf9a7fca185e93cea67ac07204460136b87d441f8c77794cdb01fa276313e28110308904759cf6b79bfb8161da50ec7a50083245e062c92551ab82ce65440d86e11472099202013739a95b7d2b4b82d69953ef06d8f8d172df0069ac5a2d8cf8b37726dd3f4c9edc2facf41ed3c34741bc7b9a1855d0dfc7664b5bdf93ff39a9092ff61ef5894931b7e3e755683e2a8", 0xf2}], 0x6, 0x2) poll(&(0x7f0000bf4000)=[{r3, 0x8080, 0x0}, {r3, 0xa342, 0x0}, {r0, 0x0, 0x0}, {r3, 0x400, 0x0}, {r0, 0x2141, 0x0}, {r3, 0x0, 0x0}], 0x6, 0x3f) 2018/01/07 14:20:18 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) recvmsg(r0, &(0x7f0000804000)={0x0, 0x0, &(0x7f00008c7000-0xa0)=[{&(0x7f000096d000)=""/4096, 0x1000}], 0x1, &(0x7f0000489000)=""/38, 0x26, 0x0}, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000517000-0x50)=[{&(0x7f0000b1e000)="5a7a9dfa9709d5cdea0a5326b4464238ac7ee7626a3c19b5ea3190335764d6eae34034ff54fe08b2a020d2419e5e6f964950aca686f068e6114e90cd1d2a999efcc93b2f37", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:20:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003b6000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000f7e000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00008a9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000002f000+0xd23)={0x0, 0x7}, &(0x7f0000c55000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000045f000-0xb8)={r1, 0x9, 0x7, 0x4860, 0x264, 0x9d, 0x8, 0x10000, {r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff00, 0x9, 0x7, 0x7fffffff, 0x6}}, &(0x7f0000925000)=0xb8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000591000)='/dev/sequencer2\x00', 0x8100, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00002b2000)={0x0, 0x1, 0x1, [0xf579]}, &(0x7f0000939000-0x4)=0xa) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000724000)={r6, 0x7f}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000ca5000)=@assoc_value={0x0, 0x7}, &(0x7f0000e72000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000cbd000)={r7, 0x1292}, 0x6) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000557000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) recvfrom$unix(r3, &(0x7f0000e0e000-0xd8)=""/216, 0xd8, 0x1, &(0x7f0000a9d000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/07 14:20:18 executing program 5: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000022000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003d000-0x8)={0x0, &(0x7f0000039000-0x10)=[{0x6, 0x7, 0x8, 0x10000}, {0x1a94000, 0x8, 0x4, 0x200}]}) prctl$setmm(0x23, 0x1, &(0x7f0000008000/0x4000)=nil) 2018/01/07 14:20:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000831000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000597000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000733000-0x4)=0x14) r1 = socket$inet6(0xa, 0x80000, 0x8) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x6, &(0x7f0000fbb000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0xff2b) 2018/01/07 14:20:18 executing program 2: r0 = syz_open_dev$sg(&(0x7f000098b000)='/dev/sg#\x00', 0xfffffffffffffff7, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000629000)={0x0, 0x6, 0xff, 0x176f, 0x2, 0x6}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000-0x99)={r1, 0xaa, 0x91, "fd0979e19a33c6f7eff8b027c2bab3e2069e6052fd8be32c144cc87ff222b32815c7ee09cd936336b6d9c1fcf8bfad352c33488acfb66e8d9d1fc9b425cc9c39ff78f8e91a62dbc1bc8da04e7ab03cecaa355fcc33ef2403988fb1e6219f7f9545b4c312fc187434d223ea794cb0e49fd0596f9140d8d434036aa6fd3a68236485b27f5aaa5987e64fe795e88daa63d710"}, 0x99) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x3}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r2, 0x81}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000002000-0x28)={r3, 0x2, &(0x7f0000002000)=[0x107a, 0xc3aa], &(0x7f0000002000-0x24)=[0x2, 0xc0, 0x3, 0x5, 0x49, 0x6, 0x6, 0x4e, 0x8], 0x40, 0x5, 0x5, &(0x7f0000002000)=[0x7fffffff, 0xff, 0x10001, 0x5, 0x200], &(0x7f0000001000)=[0x80, 0xfff], 0x0}) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r4, 0x806e) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000003000)=0x0, &(0x7f0000003000)=0x4) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000005000-0xc)={r5, 0x80000, r0}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl(r0, 0xad4, &(0x7f0000000000)="d530835577fac8a3073dd77435733b9b85") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0106434, &(0x7f0000006000-0x10)={0x2, 0x0, 0x1, 0x101}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000005000)={0x1000, r7}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000007000-0x4)=0x5, 0x4) ioctl$int_out(r6, 0x5462, &(0x7f0000006000-0x4)=0x0) 2018/01/07 14:20:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvmsg(r0, &(0x7f0000804000)={0x0, 0x0, &(0x7f00008c7000-0xa0)=[{&(0x7f000096d000)=""/4096, 0x1000}], 0x1, &(0x7f0000489000)=""/38, 0x26, 0x0}, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000517000-0x50)=[{&(0x7f0000b1e000)="5a7a9dfa9709d5cdea0a5326b4464238ac7ee7626a3c19b5ea3190335764d6eae34034ff54fe08b2a020d2419e5e6f964950aca686f068e6114e90cd1d2a999efcc93b2f37", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 85.785795] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16562 sclass=netlink_route_socket 2018/01/07 14:20:18 executing program 4: mmap(&(0x7f0000053000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000055000-0x10)='/dev/sequencer2\x00', 0x208000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x3, 0x2df, 0x3f, 0xfffffffffffffff9, 0x6}, &(0x7f0000054000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002000-0x20)={@generic="dfda82a0c9dea1b5297ab2f16feb28a7", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r1, 0x159c000000000000, 0x20, 0xff, 0x100000000}, &(0x7f0000000000)=0x18) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f000004d000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000055000-0x82)=""/130) 2018/01/07 14:20:18 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c8d000-0x9)='/dev/rtc\x00', 0x8040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000001000-0x18)={0x10000, 0x4, 0x7, 0x605a2e11, 0xff, 0x7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000001000)=0x651) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x400200, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0x10000, 0x5}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000002000)={0x7, [0x8, 0x5, 0x4, 0x1, 0x8b, 0xfffffffffffffe00, 0x4]}, &(0x7f0000001000-0x4)=0x12) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000003000-0x8)=[0x4, 0x5]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000004000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) fstat(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() r11 = getuid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000005000-0x1c)={&(0x7f0000004000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000002000)=[{&(0x7f0000005000-0x55)="46331eba67ad7405cca340309667013e0c755f407f06710825f06b5da2310a2758ee2d6f3f859a7db5580a34763fe25c62e2bb57f314e74c68221398ad33023916941f429129774375ed476e384e441fa299104c59", 0x55}], 0x1, &(0x7f0000002000-0xd4)=[@rights={0x24, 0x1, 0x1, [r1, r1, r1, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r2, r5, r6}, @cred={0x18, 0x1, 0x2, r2, r7, r8}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r1, r1]}, @cred={0x18, 0x1, 0x2, r2, r9, r10}, @cred={0x18, 0x1, 0x2, r2, r11, r12}, @rights={0x18, 0x1, 0x1, [r0, r1, r1]}], 0xd4, 0x0}, 0x20000004) 2018/01/07 14:20:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000011000-0x8)=0x3f) fcntl$setown(r1, 0x8, r0) r3 = memfd_create(&(0x7f0000461000-0x14)='vboxnet1vboxnet1[+$\x00', 0x2) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b0d000)='/dev/ptmx\x00', 0xc040, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000297000-0xc)={0x80000000, 0x0}) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000028000-0x8)=[{r2, 0x0, 0x0}], 0x1, 0x8000) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) r5 = dup3(r1, r2, 0x0) readahead(r2, 0xe8f, 0x4) tkill(r0, 0x16) ioctl$int_in(r5, 0x5473, &(0x7f00005fb000-0x8)=0x7) 2018/01/07 14:20:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvmsg(r0, &(0x7f0000804000)={0x0, 0x0, &(0x7f00008c7000-0xa0)=[{&(0x7f000096d000)=""/4096, 0x1000}], 0x1, &(0x7f0000489000)=""/38, 0x26, 0x0}, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000517000-0x50)=[{&(0x7f0000b1e000)="5a7a9dfa9709d5cdea0a5326b4464238ac7ee7626a3c19b5ea3190335764d6eae34034ff54fe08b2a020d2419e5e6f964950aca686f068e6114e90cd1d2a999efcc93b2f37", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:20:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ee9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000001f000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000dd7000-0x4)=0x6f6, 0x4) fsetxattr(r0, &(0x7f0000b87000-0x18)=@known='system.posix_acl_access\x00', &(0x7f000008a000)="02000000080000fdff000000", 0xfffffd82, 0x4) 2018/01/07 14:20:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00005d8000)='/dev/usbmon#\x00', 0x0, 0x90000) openat$selinux_load(0xffffffffffffff9c, &(0x7f00001aa000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000141000)={0x0, 0x7fff, 0x30, 0x81, 0x80000001}, &(0x7f00006a3000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000057b000-0x8)={r2, 0xac}, &(0x7f0000550000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00003c0000)=0x2, 0x4) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000018000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dfff0000054e0000000000000004eb00"}) 2018/01/07 14:20:18 executing program 0: socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005ba000-0x8)='./file0\x00', &(0x7f0000edb000-0x8)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd3000-0x8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) mkdirat(r0, &(0x7f0000644000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000f8a000)='..', &(0x7f000008e000-0x8)='./file0\x00', &(0x7f000088d000-0x7)='autofs\x00', 0x2000, &(0x7f000065e000)="") 2018/01/07 14:20:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000a79000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000184000)={&(0x7f0000913000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14, &(0x7f00001a2000-0x50)=[], 0x0, &(0x7f0000ed9000-0x4c)=""/0, 0x0, 0x0}, 0x0) r1 = request_key(&(0x7f0000097000)='blacklis^\x00', &(0x7f0000fc9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000af4000)='.\x00', 0xfffffffffffffffa) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000e86000)=0x0, &(0x7f000037d000)=0x4) keyctl$get_security(0x11, r1, &(0x7f0000bd6000+0xbc1)=""/69, 0x45) r2 = socket$inet(0x2, 0xa, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) mknod(&(0x7f000076c000)='./file0\x00', 0x30, 0x9) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000fa2000)={@common='gre0\x00', @ifru_names=@generic="4f5400810000004f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x9, 0x0, 'p'}}}, 0x27) 2018/01/07 14:20:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvmsg(r0, &(0x7f0000804000)={0x0, 0x0, &(0x7f00008c7000-0xa0)=[{&(0x7f000096d000)=""/4096, 0x1000}], 0x1, &(0x7f0000489000)=""/38, 0x26, 0x0}, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000517000-0x50)=[{&(0x7f0000b1e000)="5a7a9dfa9709d5cdea0a5326b4464238ac7ee7626a3c19b5ea3190335764d6eae34034ff54fe08b2a020d2419e5e6f964950aca686f068e6114e90cd1d2a999efcc93b2f37", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:20:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvmsg(r0, &(0x7f0000804000)={0x0, 0x0, &(0x7f00008c7000-0xa0)=[{&(0x7f000096d000)=""/4096, 0x1000}], 0x1, &(0x7f0000489000)=""/38, 0x26, 0x0}, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000517000-0x50)=[{&(0x7f0000b1e000)="5a7a9dfa9709d5cdea0a5326b4464238ac7ee7626a3c19b5ea3190335764d6eae34034ff54fe08b2a020d2419e5e6f964950aca686f068e6114e90cd1d2a999efcc93b2f37", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:20:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvmsg(r0, &(0x7f0000804000)={0x0, 0x0, &(0x7f00008c7000-0xa0)=[{&(0x7f000096d000)=""/4096, 0x1000}], 0x1, &(0x7f0000489000)=""/38, 0x26, 0x0}, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000517000-0x50)=[{&(0x7f0000b1e000)="5a7a9dfa9709d5cdea0a5326b4464238ac7ee7626a3c19b5ea3190335764d6eae34034ff54fe08b2a020d2419e5e6f964950aca686f068e6114e90cd1d2a999efcc93b2f37", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:20:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001ec000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000202000-0x4)=0x6) ioctl$TCSETA(r0, 0x5402, &(0x7f00006d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0x0}) getxattr(&(0x7f000024c000)='./file0\x00', &(0x7f00009e2000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000a7c000-0x67)=""/103, 0x67) syz_open_pts(r0, 0x24002) 2018/01/07 14:20:19 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) getsockopt(r0, 0x0, 0x40, &(0x7f0000b40000-0x54)=""/84, &(0x7f0000002000-0x4)=0x54) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000003000)={0x0, &(0x7f0000003000)=[]}, 0x8) 2018/01/07 14:20:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000248000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000199000)={0x0, 0x8293, 0x3, [0x84, 0x81, 0x10001]}, &(0x7f0000295000)=0xe) syz_extract_tcp_res$synack(&(0x7f000080e000)={0x0, 0x0}, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00006f0000)={r1, 0x2a125cc9}, &(0x7f0000c36000-0x4)=0x8) ioctl(r0, 0x2000000000227f, &(0x7f0000f0f000)="b2") 2018/01/07 14:20:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvmsg(r0, &(0x7f0000804000)={0x0, 0x0, &(0x7f00008c7000-0xa0)=[{&(0x7f000096d000)=""/4096, 0x1000}], 0x1, &(0x7f0000489000)=""/38, 0x26, 0x0}, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000517000-0x50)=[{&(0x7f0000b1e000)="5a7a9dfa9709d5cdea0a5326b4464238ac7ee7626a3c19b5ea3190335764d6eae34034ff54fe08b2a020d2419e5e6f964950aca686f068e6114e90cd1d2a999efcc93b2f37", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:20:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000002000-0xd)='/dev/urandom\x00', 0x0, 0x7fffff) mmap(&(0x7f0000d61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000d62000-0x30)=[{&(0x7f000066b000)=""/23, 0x17}], 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000003000-0xa)={0x7, 0x2, '5h'}) 2018/01/07 14:20:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e6a000-0xc)="636c6561725f726566730019") r1 = syz_open_procfs(0x0, &(0x7f0000b4e000)="6e65742f6d6366696c74657236001934a3bc249109a0c192124d9a7da5ccdf1e3999067f2f9dad0960a9c1ba9a52c59ce15f722edd") sendfile(r0, r1, &(0x7f0000929000)=0x0, 0x5d8b) pipe2(&(0x7f0000645000-0x8)={0x0, 0x0}, 0x80800) 2018/01/07 14:20:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = syz_open_dev$mice(&(0x7f0000707000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f0000b28000-0xc)={0x0, &(0x7f0000441000)=""/134, &(0x7f000090f000)=[]}) r1 = memfd_create(&(0x7f0000e15000)='$@-\x00', 0x0) r2 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000b54000-0x8)='./file0\x00', &(0x7f00000a7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000011b000)={0x0, 0x0, 0x0}, &(0x7f00000c2000)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000d19000)=0x0) lstat(&(0x7f0000316000-0x8)='./file0\x00', &(0x7f0000944000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00005a6000)=[0x0, 0x0, 0xffffffffffffffff]) r8 = getpgid(0xffffffffffffffff) r9 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ca6000)={0x0, 0x0, 0x0}, &(0x7f000007c000)=0xc) r11 = fcntl$getown(r0, 0x9) r12 = getuid() stat(&(0x7f0000e7d000-0x8)='./file0\x00', &(0x7f0000e9a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000256000)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a8a000)=0xe8) lstat(&(0x7f00009a7000)='./file0\x00', &(0x7f00006d3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000ec8000)={&(0x7f00001e0000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ef9000)=[{&(0x7f00003a4000-0x59)="47703553362f76acefdf5d7065083ab4a8cff407d530896fb55502ff495dd8b5af335f1fd0006829c48936874c1446634d32d244272554645db3f180f345e14d516d89e95c0aaead1559f1d99365f8cd865a3b67675373dc51", 0x59}, {&(0x7f0000e75000-0x21)="d8e8af255c274da6c34fb18a20ee0fd8e64fdc0bffbb768ab3aa45d7a397865c5c", 0x21}, {&(0x7f0000390000-0x9d)="40ba7e8954dc6728defa016dc3cf1befd4166e6fd66f6dbc4e30147ba436fa17cfd677cd1ca87337546aa8f2d3c3d373c0a2e4f774d05918bcaf841428f979329d27459e261c3915a9fb79a94cce2fb3abf11eda17b0883b67481781c757dd5c0349a1269ab851dfcc295a7a5f1f5b204401b99d40219a0a253a55066244e55a7705d2c002660c258b97f4e60c332a9b234368d649316337170d33044a", 0x9d}, {&(0x7f00002c1000)="f9b8e4705b111dc331eebbc94e13fa9a8cc3e8ee566acefbf1183b0d44a855856ab64f05dab2be1d5e709ea061e09721c79399ba3ad763aa5c889b1cfe676c05e1a588da0afa5ac772bdbdb0f50084f4367e5a9e765172cdadf42be5b7b7f9bd054116e3adea881c8dfb2b50a97c0edc3ff514c13e8acf34edd54bb29e8618acb0be6f38a25a61b45447a665e1300052745e6365f09c666c2c9bfeb6cfabeeaea3f415669a70882b3a61d851b176f09a80cdfcd41f63fb07f94b396889e7d5feef6216d8969d1b47cbfd4d61f48163106a8c6ad368e0af7b47810115bd", 0xdd}, {&(0x7f000033b000)="297e888e884c3e58cb856bce50cc2ac89b32046adc45a5ae35053035d9e37bb21aaa69e0942af05a5d7daee50d1c268dd322e2f168698cd54ac3", 0x3a}, {&(0x7f0000b92000-0x13)="1b5ddb9b5c6000e89e5f71471d6338b9a6f0e2", 0x13}], 0x6, &(0x7f0000cda000)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x24, 0x1, 0x1, [r1, r1, r1, r0, r1, r1]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r0, r1]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x24, 0x1, 0x1, [0xffffffffffffff9c, r0, r1, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r0, r0]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}], 0x110, 0x48010}, 0x40000) inotify_rm_watch(r1, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000f71000-0x34)={{0xffffffffffffffff, 0x1, 0x4, 0x2, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r17 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r17, &(0x7f0000bae000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000047b000)=[], 0x0, &(0x7f0000412000-0x10)=[{0x10, 0x29, 0x8, "db04"}], 0x10, 0x0}, 0x0) finit_module(r1, &(0x7f0000890000-0x1)='\x00', 0x0) [ 86.000299] device gre0 entered promiscuous mode 2018/01/07 14:20:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00006c2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write$tun(r4, &(0x7f0000424000+0x70b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff7, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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0x1001) read(r3, &(0x7f0000063000)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) syz_open_dev$sg(&(0x7f00001a9000-0x9)='/dev/sg#\x00', 0x8, 0x400000) tkill(r0, 0x16) 2018/01/07 14:20:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x88) recvmsg(r0, &(0x7f0000804000)={0x0, 0x0, &(0x7f00008c7000-0xa0)=[{&(0x7f000096d000)=""/4096, 0x1000}], 0x1, &(0x7f0000489000)=""/38, 0x26, 0x0}, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000517000-0x50)=[{&(0x7f0000b1e000)="5a7a9dfa9709d5cdea0a5326b4464238ac7ee7626a3c19b5ea3190335764d6eae34034ff54fe08b2a020d2419e5e6f964950aca686f068e6114e90cd1d2a999efcc93b2f37", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:20:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ddd000)='ns\x00') exit(0x0) mknodat(r1, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00004bf000)={0x80000000, 0x1, 0x4, 0x96, 0xb8b, 0x5}) 2018/01/07 14:20:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007cf000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000287000)={0x0, 0x0}) r3 = socket$inet(0x2, 0x5, 0x6) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000f44000-0x8)=@req={0x28, &(0x7f0000ac6000-0x28)={@generic="aa059a4efc324caf322ec6d84487ae17", @ifru_addrs=@nfc={0x27, 0x9, 0x3, 0x7}}}) process_vm_readv(r2, &(0x7f0000a41000-0x30)=[{&(0x7f0000921000)=""/37, 0x25}], 0x1, &(0x7f0000e9d000-0x50)=[{&(0x7f00001eb000)=""/163, 0xa3}], 0x1, 0x0) 2018/01/07 14:20:19 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000780000-0xa)='net/route\x00') sync_file_range(r0, 0x1, 0x0, 0x3) lseek(r0, 0x0, 0x7) openat$hwrng(0xffffffffffffff9c, &(0x7f00007fe000)='/dev/hwrng\x00', 0x4000, 0x0) 2018/01/07 14:20:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x88) recvmsg(r0, &(0x7f0000804000)={0x0, 0x0, &(0x7f00008c7000-0xa0)=[{&(0x7f000096d000)=""/4096, 0x1000}], 0x1, &(0x7f0000489000)=""/38, 0x26, 0x0}, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000517000-0x50)=[{&(0x7f0000b1e000)="5a7a9dfa9709d5cdea0a5326b4464238ac7ee7626a3c19b5ea3190335764d6eae34034ff54fe08b2a020d2419e5e6f964950aca686f068e6114e90cd1d2a999efcc93b2f37", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:20:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x29, &(0x7f0000065000-0x8)=0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000185000)={0x0, 0x0}) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f00002f9000)='/dev/net/tun\x00', 0x0, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000d34000)={@broadcast=0xffffffff, @broadcast=0xffffffff}, 0x8) acct(&(0x7f0000a6b000)='./file0\x00') ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80042407, &(0x7f00000f4000)=0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000d05000)="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", 0x5c1, 0x8000, &(0x7f0000030000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup3(r0, r1, 0x0) writev(r1, &(0x7f00001d5000)=[{&(0x7f00002f3000-0x1)="bd", 0x1}], 0x1) 2018/01/07 14:20:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000308000)='/dev/pktcdvd/control\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000e03000)={0x0, @in6={{0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0xb6f, 0x40, 0x20, 0x0, 0x200, 0x0, 0x5ba, 0x1f3, 0x4, 0x6, 0xffffffffffffff80, 0x3, 0x3ff, 0x5]}, &(0x7f0000745000)=0x108) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f55000-0xc)={r1, 0xfffffffffffffb0d, 0x2, [0x1ff, 0x0]}, &(0x7f0000a80000-0x4)=0xc) r2 = socket(0x10, 0x10000048080e, 0xe14) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00009ec000)=@generic=""/16, 0x10) getsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f00004f9000)=0x0, &(0x7f0000f5c000)=0x4) getsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f00007b2000)=0x0, &(0x7f00003d3000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000086e000)={0x0, 0x8, 0x20, 0x3, 0x4}, &(0x7f0000d15000-0x4)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000001000)=r3, 0x4) 2018/01/07 14:20:19 executing program 5: unlink(&(0x7f0000de2000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) bind$inet6(r0, &(0x7f0000a52000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000c03000-0x60)=[], 0x0, &(0x7f000056d000-0x260)=[{0x20, 0x29, 0x2, "1d1a2d4b9e98516e9605010e3332518578"}], 0x20, 0x0}, 0x0) open$dir(&(0x7f00004e8000-0x8)='./file0\x00', 0x40000, 0x42) 2018/01/07 14:20:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f000097b000)={0x10001}, 0x8) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000421000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000f5f000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000097d000)={0x5b, 0x0, &(0x7f0000237000)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000106000-0x30)=[], &(0x7f0000d4f000)=[]}, 0x3}}], 0x0, 0x0, &(0x7f0000006000)=""}) accept4$inet(r0, &(0x7f0000a14000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff4000)=0x10, 0x0) 2018/01/07 14:20:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000070c000-0xd)='/dev/snd/seq\x00', 0x0, 0x41) write$sndseq(r0, &(0x7f0000911000-0x38)=[{0x800, 0x9, 0x8000, 0x6, @tick=0x8001, {0x5, 0x3f}, {0x81, 0x8}, @note={0x99, 0x2, 0x1, 0x7, 0xdf69}}, {0x4df5ac35, 0x7, 0x100000001, 0x7, @time={0x0, 0x989680}, {0x1, 0x6}, {0x7, 0x4}, @control={0x5, 0x3, 0x6}}], 0x38) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, 'port0\x00', 0xfffffffffffffffa, 0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstatfs(r0, &(0x7f0000550000)=""/4096) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004a9000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) 2018/01/07 14:20:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f000028f000)='./control/file0\x00', 0x0) unlink(&(0x7f0000eb9000-0x10)='./control/file0\x00') r0 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r0, 0x8000, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) pipe(&(0x7f0000e88000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000206000-0xb8)={0x0, 0x3ff800000, 0x3ff, 0x1, 0x8, 0x638, 0x7, 0x3f, {0x0, @in6={{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x7, 0x1f, 0x9, 0x3ff}}, &(0x7f0000f01000)=0xb8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00008dd000)={r5, @in6={{0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x2, 0xfffffffffffffffd, 0x2, 0x6541db30, 0x1, 0x1, 0x7, 0x5, 0x8, 0x7f, 0x30353975, 0x3, 0x9, 0x9]}, &(0x7f000001b000-0x4)=0x108) poll(&(0x7f00004dd000)=[{r2, 0xc1a6, 0x0}], 0x1, 0xfffffffffffffffe) connect$unix(r1, &(0x7f000090c000-0xa)=@file={0x0, './file0\x00'}, 0xa) bind$inet(r4, &(0x7f0000125000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 14:20:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000178000)='/dev/loop-control\x00', 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$void(r0, 0xc0045c78) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2018/01/07 14:20:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000e28000-0x4)=0x0) r0 = socket$inet(0x2, 0x80000, 0xffff) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000cdc000-0x4)=0x2, 0x4) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f000059a000)='net/ip6_tables_matches\x00') sendfile(r2, r2, &(0x7f00006d0000-0x8)=0x4, 0x400000ff) recvfrom$llc(r2, &(0x7f0000581000)=""/22, 0x16, 0x2, &(0x7f00006d7000-0x10)={0x1a, 0xf5, 0xdf, 0x4, 0xb390, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/07 14:20:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x8000000002, 0xf) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000056f000-0x10)={0x3, &(0x7f00002a5000-0x18)=[{0x25, 0x0, 0x10001, 0x2}, {0x20, 0x5, 0x8, 0x0}, {0x6, 0x0, 0x1, 0x80000000}]}, 0x8) r1 = add_key$keyring(&(0x7f000084c000)='keyring\x00', &(0x7f0000408000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) keyctl$set_timeout(0xf, r1, 0x42) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00004c6000-0x138)={0x100000001, 0xb5e, 0x2, 0x100, 0x5, [{0x39, 0x100, 0x2a3, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x5, 0x467e, 0x80000000, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x4, 0x5, 0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x4f, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x7, 0x6, 0x7, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) [ 86.245864] binder: 15347:15355 got transaction to invalid handle [ 86.288086] binder: 15347:15355 transaction failed 29201/-22, size 0-0 line 3005 [ 86.315379] binder: 15347:15355 got transaction to invalid handle [ 86.326452] binder: 15347:15355 transaction failed 29201/-22, size 0-0 line 3005 [ 86.346271] binder: undelivered TRANSACTION_ERROR: 29201 [ 86.352243] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/07 14:20:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x88) recvmsg(r0, &(0x7f0000804000)={0x0, 0x0, &(0x7f00008c7000-0xa0)=[{&(0x7f000096d000)=""/4096, 0x1000}], 0x1, &(0x7f0000489000)=""/38, 0x26, 0x0}, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000517000-0x50)=[{&(0x7f0000b1e000)="5a7a9dfa9709d5cdea0a5326b4464238ac7ee7626a3c19b5ea3190335764d6eae34034ff54fe08b2a020d2419e5e6f964950aca686f068e6114e90cd1d2a999efcc93b2f37", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:20:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = inotify_init1(0x800) capset(&(0x7f0000daa000-0x8)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() fstat(r0, &(0x7f000090e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00008a0000)='./control\x00', &(0x7f0000ea0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b1f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000865000-0xa8)={{0x8, 0x4}, 'port0\x00', 0x70, 0xa0000, 0x0, 0x4, 0x8, 0x8, 0xecc3, 0x0, 0x2, 0x2962, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getgroups(0x2, &(0x7f000069f000)=[r1, 0xffffffffffffffff]) arch_prctl(0x1001, &(0x7f0000271000-0xcb)="cc9865d58dad1236048838d981fef9004b2297c415710d9c88f84cf184e60c79533bbf8be72e1d9f28d35250342a3b55098e3659cb4c284edde6734464930484d543022a0087e7973a2e45945bb61821324e0cdd5837ca4800bd6cdf62c266e9617996679a06855cf423b6e677993677d892f09fedf32be88fc39d26cef29661b9a9db7d52c9ce9baf9379e71d2f8a97f6d5a5a36e7dfef10e68646c91c0f1217962e2a8762546d52e7c95750f40d9f18d4f6af0467a6ff08e7baaec10da462f503980fbef861b487c4112") getgroups(0x0, &(0x7f000031d000)=[]) inotify_add_watch(r0, &(0x7f000001f000-0xa)='./control\x00', 0x206) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000ae6000-0x28)={@generic="ebb8b23ce8e8fbfba16df1e0ee33be80", @ifru_ivalue=0x0}) modify_ldt$read(0x0, &(0x7f0000f16000-0xf9)=""/249, 0xf9) 2018/01/07 14:20:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000000)='%em0\x00', 0xffffffffffffffff) eventfd2(0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e94000-0x11)='/selinux/enforce\x00', 0x800, 0x0) syz_open_procfs(0x0, &(0x7f000061d000-0x9)='net/snmp\x00') unshare(0x400) pselect6(0x40, &(0x7f0000f34000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x0}, &(0x7f0000f14000)={&(0x7f0000a66000-0x8)={0x0}, 0x8}) 2018/01/07 14:20:19 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x1f, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000997000)=@sack_info={0x0, 0x9, 0x3}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x7}, &(0x7f0000000000)=0x8) r2 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000002000-0x18)=@generic={0x483, 0x1, 0x1}) write(r2, &(0x7f0000ce2000)="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", 0xfc) 2018/01/07 14:20:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000587000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00007d9000)=0x1aa) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000e9a000-0x4)=0x5) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00002e0000)=0x0) 2018/01/07 14:20:19 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000006000-0x4)=0x0) 2018/01/07 14:20:19 executing program 0: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0xfffffffffffffffd) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000365000-0x4)=0xff, 0x4) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000001000-0x4)=0x8, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000083000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000843000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000eef000)={0x17, 0x1000, &(0x7f0000ef0000-0x1000)="ba14545b12badc386843be03707e6a82127ccd6dd8c827b760c8c2f7e9560770974032675bb416843ae6116dd2e58f189f75c2da02f81e24bde0f7bdabc2843db49e4148099ea0a2d6a35bc4f9f0955146c1c00da11238908b5e54c7e6673796068f968fe77c344265765ed0b98989787f3acda5daea8a480d94056456a59511baa5990e73742a28a0d2f5a9f00a185c2c0b7e08f161064a319c3a407e43a9899c6d270c30b08f8bdf3604e7bbccf4155dd487d8b65d28ce1c4b99dd485bf83c06ed989335c0f198a75a283a055b113bcfa75d955fa1c95f51fff76e92e1b97567c9d1d437e90080778d653ddf09a95eec98796c68c50400efbbc35393829d04fee71ef2f6ca74589e4dbe05f9a70c1ae665fcc752c188db0c6071cc30bcebbd11cf6ea666ef8ca230b7668361c3384d4e3086c2654e9561fd53f1e9fd4e9edfb4c6cda299a0977d6417556c1c57b9ccb83da56211e58ae60a05f7266ff8c4f09d9a044d098039e56131022890f97a2c0f64c47768dbc3358294e4ab685fbf1d2a23c031160deb9765a525c7c3b3db2daf56bf7d1eeaa9cde4c463ff4ab29d2ba9c78823d5d0803fe3381b6add2c4d0a325e28c15ff64c70ea5265e17d4b9d5cb23dde194c7c4e00f8e2f6da9725e8dba6cbe3a4e7db2b55832e3653a867ca1c3d61d14008e0c1bb0ce119d2b2eaaf67251ae0449bce7fcc0c0744cba8a28c05860d4a35d215e533f4225ee3a650df1146575b68c5fa6cd82692ae843e137995523d7fcd1f8576f9fac14e080e9c392e04057a1f12ab4995384c4ff526de43c2a9086b0c1825190a2938e598df82f07b2d9e2c1eb323fddf779fbe4e4f7fc074e10d98b81ced1ef32ac90967a4d97bd76d6b07dc16313899ad2329ec7f986a126c41cc1f2c7f5ffd1c9301b790f7775e92edfec32a3432a9775d63d08a47f190cbf19fc81cbe8d7f7140895cf0df04e4ec6ad429350e610b9e37ff02d114c2539ac9ed0f3e9339b2e749231f6b06c31c9780e3b804d6c55c95fe474c7f2d37a2813fda56191204cc2878d8275dc1c4f627bb6ac2a10e2bf357462298165c734cd54d2711f52a5a5f0311ef00979cb7e9da0de60193fae4027f8d00a73e9f8ce6ffdeea9029b79313334fccb4df4f4e483cafd3de6fe8e5c8f9f12fe1eac712a1f7d6d9b109132cc0229d892ffed03c2f5a2375d4d11d2608c5ed8b791b7d87ef624b9023e8277b9b2d35a5b8f55b99a7d9ded5eb7aa5c82a539b963a2490978ca6db126dcba3d3695014a78ab0b8e5b842f303316ec1e15d510d7dff062fd72c25608f9863c1b296c0cdca7f284314aacd7153b0aea6a597856966f854b4d0a27ef1b7deaa6ef3c23da0608ffc4c41d1b75e4156eb02c9bb46ccf48b7f2a24ee4058b2fac6ef6e2a02bac60a005b5ae6f840bdf841c2e0e9918b7822d9faec6ebeafdf4093224e0e2b73b1ffc46367a6abfd0f8707429b45b169f36c4b35f96927b927327de2fbdce5756797cd267a33b2e283d26c550c164169a2751baa6b8baa0eefdcbf31a4f1aa12c4e1cb9a2e37bbd81a758089df39c7676932d18bd5c33da45947eab7501b2b24d032cafb8fce46beb4551d5500a22edbbae3cb6ff0ebe459acf570f19fc2eba1a3a4d65dbe9c9121fb241915380cb5a009cd69f37a8fc0ae001b5788cb0b9637a65c82f6aa05cb527f42bb61a129367f1b19ffe8b8f6b76629709dcc9acf618ed00bd2cf8b3d0d85cdce0fe308a1e5668ddf28665ead13847e6dd54b00e54f48838583f688b7dc3e1bdc2ff998e688658a5052f1eb26d89709dab7ce4251291be76801ddded9d892d9144ef42eec452b75821487b60170980d4d1a41f4838ed4885e730f5191ea0a722b09423f91da2cc2e7c404c8fc738c399ce47121348f1a900036e0a0934714d191ebea25fc38ccaada3e3fe60385e3e910a0dae9e24ab66701ce8874b0d124a5ec42ceb9cfa82ccb0fd156e18ead314edd0db06833f1fa90993219b72d9bb8381bde56b998b41a828e6ce9ffb6726bd3043845d55ba93ecf089da623d4b23582d1397d9191f821b1c2d909e60d505c75686a37fcce5edb371174988f92d48d52a31666f7ed6af7c9f59c695c32181ff39871e34c59b58cf13d980d1ea1a116b5ed2eb7a852f3cc4789b45b23ad186bd77e9de19059b352e5b294679bb9972c48b8805c66c7ba8f143c1cd17f5cca9070838341b76b8ca6bb71cf55586e60b1eef850e4fc3b4f835f078897fd92e99c04391b776d414ba037c2421febc13c30857b5fc45ab3c0073c6afa234f5e42265464b339f95170e9cb6e3ea5e69101946af1523b209a4b3d23b236c8f29c6af85622cf3eaa9f4510c498354c8993703003bb3219c7aa9d9470ab439ea5613b8a94f84c824764aa79fc4e289b21bb8e8de0538e177f9dc21370a193736960790b7c6c898999bcb5c9547bbd68d82dcb04b192bd6ada2baa18bf0280658474eb8082c295b528e28f0e9ca0535a05ee5313440dada9ef01f9bf5a5b30129ddf4fa1320c75fac23e899a28ca805e60eeff97ae92df3f0ac6d8ce6be49b4c5d5320c19de5841b2cc8568b9be60ca70e8de2975e80668be39dd21a86e3d82d036cf2de1fc44350ca4b83d308e3fe114fd9d104783432b45df5a6d6f08ab42e45c359460b3d4aa11683cea86f3d48d9fc28f11b3ba259e1253f7ce66bdff5f5a6562a0ee2853247beae6fd49c96c18859dca7dc2460650ecf85cb07f8889dfe48fd20a9cde82c544e56c42e94a68ce431ed760c1b7fe3727f7f3054533a8d0f9fa69e789d802e77fac9542a143f2908243a841ef8bf3b435942e981d825d29ff6855e1ae2be43269ecb253ab2f21c37931f2c249c60194e4dddfd119c08895210785a26177c5283049940c9c7f80153e74f15d1736b8a068bbb603b5c02d4676bb04a74ff18cadc0d69a210e0e07c2adf32e07265b34c7b0896c01f80375069d927acd630d063b2e4992ac4571ef1f7cea582a8cb4e7ceba2be17cb5dbc3e22be6745a8831615c20e11488b8885f14fe7dcf0a1ff8c9ab069d013e2e48c0fc836c7b8629fbee4114db2e537583a354e6306071906326a2e830e31cfdc242ebf1a4379ac153fd8d24f1a2603ca3ba788bf852da5242dad87080f5d01998fcadb437414cb71cfb9dcc3ef68fcc392e073a1a03b0969f0bc4e12460777dc4a081ca48e33db41c7fde5e29e53ad1a0e715c3367b661d515d80ad03b6095e6f690c299ceaac11ce9e360b2f856f960c5a4aa0d9f053a79a694d120c7acb16a5b6c6bb4605b923efcf523c34184b4b71a6bac9437b5fc07bc83a407b88262136046019fcab36235fa68745e97a55cbfd49156572d3af1e3de7952b4dd58841f88308ed61e46b5b441483e2a2c584096de1b9e10befef33b63552089e7e0b46f24d14fa2079d8d8784a7c678c05bafc9f1341e55195e17e20649c8ae1fcc6b1a306838ba56e526de4983347a06e13ab2db357d99ec48f1e048f436c8f6f0178d7e69ec4b18cc39e36fcfc30bd6b7cd3fe168c60335904f6ecbb0de1b3fd5d4dcb98787caccaf1d8e9c387bfd821aa30e9ed362f84c6b573ca6d6cc6baea64b35b70cb9595411844a02692761956af43c73dac2af0fdbc641ff5b62dfe34caa33eed54351ac17a3bba81d8e9b75f1c0f0936390a5397e545179404e65acc25dda8aba6231f25197bb4be221702df335542f98da21cbef4fc24e48b6525ba942654926a2ceb153526d36627eecf4a6207c20db18ddebf0ba203f47d3f98b68b5426a45874f5b33fe0c063f638a2cf7c095ec4fb081827a0340d300af5d39dfdce6195a0d4502ef8fe745b92e61d8e324890b2737dd3dfeb1745a3525f291d23ef6f0fdf4e5df94cc08f50b02471081799c7fce51c93cb9cbc57d1f38931eb99c594ea99f8dbc972f0d53dcfd9100772e0e1107ea8ed1e5b550f8cbbb8a2f51f7c83d5eeea571f88197147925e691b17086dd3fcc3f87f936b1f7897136bf970383064e1e36c3db4d95fadc1e5248df103c136276e38cb5819478f730d4a3ecce0bf9af081ed915c01b4e5f22edb85add6c4ce6eec9e75426ac9455b35dd0c3d92be4f131a9cb8c0b38a6aefbaea854090809f33442d4eccdf80108834598a6117ce88b9078397d2eb715620a157e401fd0ae16d9be04583aba90aa471c0c8e0a21dbeeee7b34e5affda8485e4702959fb0786fb23b7ff3d36e61986d0cba5d02acba99fe5524f2b3f2bd9860524bd2681c128f0eb3e3d2d02f5d1695e927c5f19d6dcf705967c9404f6c4398f9efcd838d8e6dfeb9ecd37936571b8b1d5e6c925e774ac24173f8c4ffd32d45c16b6904d2febaf7daee63d8c98b4a411cd7a83feef0ca8be40bc0dda580ba9448ed8cd6e4eccd5253c713491946d9f75e281cbbc9c39a2c4292a9441dccf4f5b2ef47fb6dde5ba85489305166f21bcad093048f9478064042db6b9e2916bcb749c8c5004c06a7a1418491ce0b94088edefa5288f7dd4d44e15977a8751690a3f8375996a4e07931c9f78dcfa7f764c8b7d8dc1aa98b1048cb0f9c13869db21b750f42e239b9b50fb96b84a8fd465e9abaf045fbe8d71b3e648ed16009d0df8462b3dbd92387d377e945de13f2399192ebba0114d26299de69e6e1dfd66ec1a0c1e0e85adeec1e50f3d36a09144f1ca0d1d8cbb49ce89cb201a87cbbbfef857d630182f69e85ae27ff3f256d1e35f920d794aa60f5cff39fd76fba6bced48e91529e5045bfbd4193c79ed6855ac5b94eb30289e6258e8c5b0eeaf7209cf6446af8d6562bccd1ae28fe2848fa3de9877e2404e70f38cbcd001a4d0ac865df17015c81038a6dd44545c73c111d95b288f276e0cc49079b25dd651dd226c8e7b35bd6be0b8f9c595330d197da0b216d466546e405648f54e8970adeb7a91d0719518111b548679079da2f203649a8dc500fec38e96dc72beb5eda4677bc4eab420c420ffa4d05dc0c5d12505cca621153251d08c457c2ae174bb1677496285544a6102cdad2c3e93b57e2c1219c6f81b6ddac50eb0936ccda9a85d98267b15cae63a367787c2c0c9ad731f47cea1c575d9137c0032eb13883044cf2f3172ab7954b6caafdc77284dda683a93fe9c9e46977b9178feeb38e2d9bfb90df26f29d5db23e81851774928d4547e2642d77b88161c96568b5a21694ef9cf6ec48cd6a2f49ea8e08b90ef3c3a7ee7d25d453af2134d905c1f27b375f29508819b69e5047d0e003b6b036d4ed78a57866eb6da1df1284f279d553378696c37bdbf8d71562f8548ddf7243ebfc3d213b2f1e9b39d2eae486a149c16dd0bcb59bbe5f5f64939ad8b23835746fcd2de36c148251573920079597f22a5221edb68af9d2e0f2b54c5c769f68373bdfe1433e371c8d8d1efb7eed47845ed33107667fd5a739219c2becee3325c2ebdb940509817fae10f66854e8636153474bfe65035585bbfcdcbf44129a26b684af6d4a2b05e551bb4a81056dbecf290b62478d658916588a842b58a1716edbd1de216e659af3750e3e2f8b0a3522ff10448eeec49e231cfc35e5624b5b063a513e942fc2640b7dc78b07dd94effd8801939a17a8e9f3a9e14173d2294a80afbccb27c8270e737c579efad36aeadb3fc32ffc639c9903e2b10cd7e8db1d46a6016084bf0c7519e25e9386fc3b9d183e10eb178a2c0394feb33a2f6ce8100e1d06b298f8c7b95412e857097aa4fb40d1994d324ab693dd6a04b210de1325344c7e83f28491951a3f2757fc3062db2fbd20d3eabffb"}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x2) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x40002106) 2018/01/07 14:20:19 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e5e000-0x8)={0x0, 0x0}) r0 = socket(0x18, 0x0, 0x1) getpeername$packet(r0, &(0x7f0000173000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000003000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000cbf000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) fstat(r0, &(0x7f000018f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000012e000)='./file0\x00', &(0x7f0000fad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0x80002, 0x0) 2018/01/07 14:20:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000019c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) creat(&(0x7f00005c0000)='./file0\x00', 0x102) fcntl$setstatus(r0, 0x4, 0x40000000046c00) 2018/01/07 14:20:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x200001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x1000, 0xc6d, 0x1) ioctl$TCGETA(r0, 0x5405, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f00003bf000-0x52)="", 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x5, 0x200, 0x1, 0x9, 0x7, 0x7, 0x9, 0x783, 0x800, 0x9, 0x5bdf}, 0xb) 2018/01/07 14:20:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000043e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000b0b000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000e3e000-0x20)={0x5, 0x5, 0x201, 0x7ff, 0x9, 0x8, 0x2, 0x1, 0x0}, &(0x7f0000349000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000907000-0x8c)={r2, 0x84, "08174ef67dd87ec0adbea77bb5a07f879021fc40cbf1ed6f9956b64d85747d16e4fa02dc02b6c72ad1b7e095c202a776f894f619a98e242063ed1c00c21bef6a8c1af1f113ce3b7941d1a637f4190725caf6a1e6e42b98a4c4e5c60ca5dbf634143404c0c3db1a1b40d69fb93e964da04147e06413ed7509279728902cd5819d280b61ef"}, &(0x7f0000a1a000)=0x8c) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="745ca4cb712b3a6b23b7222447c69952", @ifru_addrs=@ethernet={0x6, @random="ee8639a40af6", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/07 14:20:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) recvmsg(r0, &(0x7f0000804000)={0x0, 0x0, &(0x7f00008c7000-0xa0)=[{&(0x7f000096d000)=""/4096, 0x1000}], 0x1, &(0x7f0000489000)=""/38, 0x26, 0x0}, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000517000-0x50)=[{&(0x7f0000b1e000)="5a7a9dfa9709d5cdea0a5326b4464238ac7ee7626a3c19b5ea3190335764d6eae34034ff54fe08b2a020d2419e5e6f964950aca686f068e6114e90cd1d2a999efcc93b2f37", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:20:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) recvmsg(r0, &(0x7f0000804000)={0x0, 0x0, &(0x7f00008c7000-0xa0)=[{&(0x7f000096d000)=""/4096, 0x1000}], 0x1, &(0x7f0000489000)=""/38, 0x26, 0x0}, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000517000-0x50)=[{&(0x7f0000b1e000)="5a7a9dfa9709d5cdea0a5326b4464238ac7ee7626a3c19b5ea3190335764d6eae34034ff54fe08b2a020d2419e5e6f964950aca686f068e6114e90cd1d2a999efcc93b2f37", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 14:20:19 executing program 0: r0 = socket$inet6(0xa, 0x80006, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/ipc\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x8daa, 0x6ef}, &(0x7f00003a5000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={r2, @in={{0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000026000)=0x3f, 0x1) 2018/01/07 14:20:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x80100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000001000)={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0xc0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000810000-0x14)={0x0, 0x0, 0x7, [0x200, 0x0, 0x6a4, 0x7, 0x101, 0x8, 0x40]}, &(0x7f0000000000)=0x16) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/07 14:20:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000932000)="240000001a0025f0006bb404feff001c020b49ff6e10b500000700eb08000300dd8b0000", 0x24) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008eb000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000f4d000-0x4)=0x5) 2018/01/07 14:20:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x40000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00006e8000-0xe8)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e28000-0x4)=0xe8) lstat(&(0x7f000036e000-0xa)='./control\x00', &(0x7f0000818000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000853000)='./control\x00', r1, r2) bind(r0, &(0x7f0000e2a000)=@un=@abs={0x0, 0x0, 0x1}, 0x8) getdents64(r0, &(0x7f0000583000)=""/80, 0x50) 2018/01/07 14:20:19 executing program 7: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fee000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009ee000-0x4)=0x42d) writev(r0, &(0x7f0000a5b000+0xc90)=[{&(0x7f000050e000)="2900000018003109da00000000000002000000000000ff0680120c000c00080004000c00000005ff01", 0x29}], 0x200000000000008b) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000fee000)=0x80, 0x4) 2018/01/07 14:20:19 executing program 4: mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) open(&(0x7f000002b000)='./file0\x00', 0x80, 0x60) lseek(r0, 0x7ffffffffffffffb, 0x0) 2018/01/07 14:20:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r0, 0x80404523, &(0x7f00001b3000-0x16)=""/0) pivot_root(&(0x7f0000bb3000)='./file0\x00', &(0x7f0000f9a000-0x8)='./file0\x00') r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000098a000)='/selinux/policy\x00', 0x0, 0x0) connect$inet6(r1, &(0x7f0000ab9000-0x1c)={0xa, 0x3, 0x30, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) r2 = accept4(0xffffffffffffffff, &(0x7f0000544000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b64000-0x4)=0x14, 0x800) getsockname$netlink(r2, &(0x7f0000e8a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006b0000-0x4)=0xc) mknod$loop(&(0x7f0000d86000-0x8)='./file0\x00', 0x1001, 0x1) 2018/01/07 14:20:19 executing program 4: mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) open(&(0x7f000002b000)='./file0\x00', 0x80, 0x60) lseek(r0, 0x7ffffffffffffffb, 0x0) 2018/01/07 14:20:19 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x7, 0x1000000000000000) sendto$inet(r0, &(0x7f000000e000)="32000000180025ffff0700a2000000040a01008000e100000000000016000900ffffffffff0005e56714eeaceb00000000c0", 0x32, 0x0, 0x0, 0x0) select(0x40, &(0x7f0000004000)={0x918, 0x1, 0x3, 0x7462, 0x3, 0x3, 0xfffffffffffffff8, 0xfffffffffffffffe}, &(0x7f000000f000-0x40)={0x93, 0x40, 0x20, 0x100, 0x7, 0x6, 0xe8e, 0x5}, &(0x7f0000000000)={0x0, 0x20, 0x10000, 0x4, 0x4, 0x3, 0x63, 0x5}, &(0x7f000000d000-0x8)={0x0, 0x2710}) 2018/01/07 14:20:19 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000b000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000)={0x0, 0x0, &(0x7f0000005000-0xac)=[@reply={0x40406301, {0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000005000-0x58)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}, @fd={0x66642a85, 0x0, r0, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f000000a000)=0x0, 0x0, 0x0, 0x2c}], &(0x7f000000b000-0x20)=[0x28, 0x58, 0x0, 0x38]}}, @reply={0x40406301, {0x4, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x0}, @flat={0x73622a85, 0x1, r1, 0x0}], &(0x7f0000003000)=[0x48, 0x0, 0x48, 0x20, 0x78, 0x0, 0x0]}}, @clear_death={0x400c630f, 0x3, 0x4}, @decrefs={0x40046307, 0x4}, @release={0x40046306, 0x2}, @register_looper={0x630b}], 0xff03, 0x0, &(0x7f0000009000)="6bd8a508b3ac636c5c541038af8ea0beac6c3843b3214f195efcf2b12a813bc90559344d8744b5"}) 2018/01/07 14:20:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e99000-0xf)='/dev/sequencer\x00', 0x80002, 0x0) write(r0, &(0x7f0000ee7000-0x1000)="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", 0x9b8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00007d5000-0x10)={0x2f2becc7, 0x0, 0x10002, 0x0}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000cb2000)={0x101, r1}) 2018/01/07 14:20:19 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000467000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000038d000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000e0f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={r1, r2, r3}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$binder(&(0x7f0000e88000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) r5 = syz_open_dev$binder(&(0x7f0000307000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f000000e000)=""}) close(r4) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000001000-0x30)={0x8, 0x0, &(0x7f000060d000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000efa000-0x2)=""}) 2018/01/07 14:20:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xa, 0xbfa, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00008b8000-0x1a)={0x0, 0x1, 0x9, [0xff, 0x8, 0x4, 0x5, 0x8, 0x8, 0x7f, 0xfffffffffffffff9, 0x3f]}, &(0x7f0000001000-0x4)=0x1a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x0, 0x30}, 0xc) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000001000-0x18)={&(0x7f0000000000/0x1000)=nil, 0xa3bd, 0x0, 0x4, &(0x7f0000000000/0x1000)=nil, 0xc4}) mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000f7c000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fdd000+0xe4b)=0x10, 0x80800) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00006b9000-0x4)=0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000870000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0xf, 0x0, 0x0, &(0x7f0000fb4000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/07 14:20:19 executing program 1: rt_sigprocmask(0x2, &(0x7f0000a79000-0x2)={0x7}, 0x0, 0x8) writev(0xffffffffffffffff, &(0x7f000064e000-0x10)=[{&(0x7f00000da000)="2900000020001979153d7500100a001d020008001700002a00e807000900020000241900000004e2ae", 0x29}], 0x1) 2018/01/07 14:20:19 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() unshare(0x28060400) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) syz_open_procfs(r0, &(0x7f0000008000)='stat\x00') sendfile(r1, r1, &(0x7f0000007000)=0x0, 0x1) r2 = getuid() getgroups(0x2, &(0x7f0000001000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) fchown(r1, r2, r3) 2018/01/07 14:20:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) recvmsg(r0, &(0x7f0000804000)={0x0, 0x0, &(0x7f00008c7000-0xa0)=[{&(0x7f000096d000)=""/4096, 0x1000}], 0x1, &(0x7f0000489000)=""/38, 0x26, 0x0}, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000517000-0x50)=[{&(0x7f0000b1e000)="5a7a9dfa9709d5cdea0a5326b4464238ac7ee7626a3c19b5ea3190335764d6eae34034ff54fe08b2a020d2419e5e6f964950aca686f068e6114e90cd1d2a999efcc93b2f37", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 86.636260] binder: 15465:15467 transaction failed 29189/-22, size 0-0 line 3005 [ 86.651703] binder: 15465:15467 ioctl c0306201 20009000 returned -14 [ 86.667458] binder: 15465:15478 transaction failed 29189/-22, size 0-0 line 3005 2018/01/07 14:20:19 executing program 0: mmap(&(0x7f0000000000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000292000-0xf)='/dev/sequencer\x00', 0x10801, 0x0) getsockname$packet(r0, &(0x7f0000cab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000e01000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000048a000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, r1}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000096e000)={0x401, {{0xa, 0x3, 0xee86, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x3, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004fb000-0xb)='dctcp-reno\x00', 0xb) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f000010b000)=[{&(0x7f0000e25000-0x3a)="3900000011000904690000147d000000070000530100000000000900000000000800000804000204000000000000080003010900001ee400e4", 0x39}], 0x1) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x73c) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000ec3000-0x10)="5fbb5e4d5be84994aeaa4c5b7e716771", 0x10) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) 2018/01/07 14:20:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000888000)='./file0\x00', 0x20) r1 = socket(0xd, 0x3, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000b7a000-0x8)=@assoc_value={0x0, 0xdc21}, &(0x7f0000684000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000e85000-0xc)=@sack_info={r2, 0x661b, 0x3}, 0xc) write(r0, &(0x7f0000e7a000-0x10)="0204000000000002000501d91dfb3700", 0x374) 2018/01/07 14:20:19 executing program 4: mmap(&(0x7f0000a07000/0x1000)=nil, 0x1000, 0x0, 0x16132, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002db000)='smaps\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000001000-0x1000)=""/4096) [ 86.680586] binder: 15463:15464 Acquire 1 refcount change on invalid ref 0 ret -22 2018/01/07 14:20:19 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) ioctl$TIOCSCTTY(r2, 0x4c03, 0x0) [ 86.707844] binder: undelivered TRANSACTION_ERROR: 29189 [ 86.727729] audit: type=1400 audit(1515334819.743:37): avc: denied { setattr } for pid=15481 comm="syz-executor5" name="stat" dev="proc" ino=21364 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes [ 242.066700] INFO: task syz-executor6:15499 blocked for more than 120 seconds. [ 242.074025] Not tainted 4.4.110-gdac1439 #13 [ 242.079199] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 242.087170] syz-executor6 D ffff8800b11079d0 29288 15499 3570 0x20020004 [ 242.094585] ffff8800b11079d0 ffff8800b1107980 0000000000000246 0000000000000286 [ 242.102587] 0000000041b58ab3 ffffffff83fa8300 ffff8801db21fdb8 ffff8801db21fde0 [ 242.110561] ffff8801db21f4d8 ffff8801cfad8000 ffff8800b4d35f00 ffff8800b1100000 [ 242.118565] Call Trace: [ 242.121140] [] schedule+0x9a/0x1c0 [ 242.126319] [] blk_mq_freeze_queue_wait+0x120/0x240 [ 242.132996] [] ? blk_mq_tags_cpumask+0x20/0x20 [ 242.139238] [] ? percpu_ref_kill_and_confirm+0x11f/0x300 [ 242.146306] [] ? prepare_to_wait_event+0x420/0x420 [ 242.152907] [] blk_mq_freeze_queue+0x1d/0x20 [ 242.158960] [] lo_ioctl+0xfef/0x19c0 [ 242.164294] [] lo_compat_ioctl+0xab/0x140 [ 242.170083] [] ? lo_ioctl+0x19c0/0x19c0 [ 242.175684] [] compat_blkdev_ioctl+0x3d4/0x3b10 [ 242.182047] [] ? __fget+0x20b/0x3b0 [ 242.187322] [] ? cfq_dispatch_requests+0x2fa0/0x2fa0 [ 242.194046] [] ? __fget+0x232/0x3b0 [ 242.199335] [] ? __fget+0x47/0x3b0 [ 242.204498] [] ? security_file_ioctl+0x89/0xb0 [ 242.210751] [] compat_SyS_ioctl+0x28a/0x2540 [ 242.216797] [] ? cfq_dispatch_requests+0x2fa0/0x2fa0 [ 242.223521] [] ? compat_SyS_ppoll+0x420/0x420 [ 242.229682] [] ? putname+0xee/0x130 [ 242.234933] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 242.241783] [] ? compat_SyS_futex+0x1f9/0x2a0 [ 242.247926] [] ? compat_SyS_get_robust_list+0x300/0x300 [ 242.254929] [] ? SyS_dup2+0x421/0x5d0 [ 242.260395] [] ? do_fast_syscall_32+0xd7/0x890 [ 242.266636] [] ? compat_SyS_ppoll+0x420/0x420 [ 242.272753] [] do_fast_syscall_32+0x314/0x890 [ 242.278897] [] sysenter_flags_fixed+0xd/0x17 [ 242.285023] 1 lock held by syz-executor6/15499: [ 242.289728] #0: (&lo->lo_ctl_mutex/1){+.+.+.}, at: [] lo_ioctl+0x8f/0x19c0 [ 242.299190] Sending NMI to all CPUs: [ 242.303031] NMI backtrace for cpu 0 [ 242.306706] CPU: 0 PID: 485 Comm: khungtaskd Not tainted 4.4.110-gdac1439 #13 [ 242.313964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.323358] task: ffff8800bb1c5f00 task.stack: ffff8800bb260000 [ 242.329411] RIP: 0010:[] [] flat_send_IPI_mask+0xf7/0x1a0 [ 242.338171] RSP: 0018:ffff8800bb267cb8 EFLAGS: 00000046 [ 242.343591] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000 [ 242.350955] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300 [ 242.358221] RBP: ffff8800bb267ce0 R08: 0000000000000001 R09: 0000000000000000 [ 242.365460] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000246 [ 242.372729] R13: 0000000000000003 R14: ffffffff8426ea20 R15: 0000000000000002 [ 242.380006] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 242.388225] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.394078] CR2: 00007f63fcd1f000 CR3: 00000000bb3aa000 CR4: 0000000000160670 [ 242.401368] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.408633] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.415873] Stack: [ 242.418016] ffffffff8426ea20 ffffffff847ee1c0 000000000001bca0 0000000000000040 [ 242.425525] dffffc0000000000 ffff8800bb267d00 ffffffff810b94fb ffffffff839f56a0 [ 242.433058] 0000000000000003 ffff8800bb267d60 ffffffff81d0fd97 ffffffff81419d23 [ 242.440580] Call Trace: [ 242.443134] [] nmi_raise_cpu_backtrace+0x5b/0x70 [ 242.449534] [] nmi_trigger_all_cpu_backtrace+0x4a7/0x550 [ 242.457338] [] ? print_lock+0xab/0xae [ 242.462878] [] ? irq_force_complete_move+0x3b0/0x3b0 [ 242.469663] [] arch_trigger_all_cpu_backtrace+0x14/0x20 [ 242.476671] [] watchdog+0x6fa/0xae0 [ 242.481918] [] ? watchdog+0xc3/0xae0 [ 242.487292] [] kthread+0x268/0x300 [ 242.492448] [] ? reset_hung_task_detector+0x20/0x20 [ 242.499128] [] ? kthread_create_on_node+0x400/0x400 [ 242.505762] [] ? kthread_create_on_node+0x400/0x400 [ 242.512431] [] ret_from_fork+0x3f/0x70 [ 242.517974] [] ? kthread_create_on_node+0x400/0x400 [ 242.524614] Code: b3 5f ff f6 c4 10 75 e1 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 fa 09 da 80 cf 04 41 83 ff 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 74 1a e8 5b 23 17 00 4c 89 e7 57 9d 0f 1f [ 242.543615] NMI backtrace for cpu 1 [ 242.547235] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.4.110-gdac1439 #13 [ 242.554242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.563604] task: ffff8801da3a17c0 task.stack: ffff8801da3b0000 [ 242.569656] RIP: 0010:[] [] native_safe_halt+0x6/0x10 [ 242.578150] RSP: 0018:ffff8801da3b7d78 EFLAGS: 00000246 [ 242.583590] RAX: 0000000000000007 RBX: ffffffff847dc2c8 RCX: 0000000000000000 [ 242.590880] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8801da3a202c [ 242.598176] RBP: ffff8801da3b7d78 R08: 0000000000000000 R09: 0000000000000000 [ 242.605434] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 242.612717] R13: 0000000000000000 R14: 0000000000000000 R15: dffffc0000000000 [ 242.619984] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 242.628215] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.634080] CR2: ffffffffff600400 CR3: 00000000bb3aa000 CR4: 0000000000160670 [ 242.641365] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.648629] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.655869] Stack: [ 242.658017] ffff8801da3b7db0 ffffffff81027e15 ffff8801da3b8000 ffffffff847dc2c8 [ 242.665517] 0000000000000000 0000000000000000 dffffc0000000000 ffff8801da3b7dc0 [ 242.673055] ffffffff8102938a ffff8801da3b7dd8 ffffffff81220438 ffff8801da3b8000 [ 242.680583] Call Trace: [ 242.683136] [] default_idle+0x55/0x3c0 [ 242.688669] [] arch_cpu_idle+0xa/0x10 [ 242.694087] [] default_idle_call+0x48/0x70 [ 242.699978] [] cpu_startup_entry+0x605/0x820 [ 242.706004] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 242.712845] [] ? call_cpuidle+0xe0/0xe0 [ 242.718458] [] ? clockevents_register_device+0x122/0x230 [ 242.725529] [] start_secondary+0x304/0x3e0 [ 242.731419] [] ? set_cpu_sibling_map+0x1040/0x1040 [ 242.737998] Code: 00 00 00 00 00 55 48 89 e5 fa 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb f4 <5d> c3 0f 1f 84 00 00 00 00 00 55 48 89 e5 f4 5d c3 66 0f 1f 84 [ 242.757325] Kernel panic - not syncing: hung_task: blocked tasks [ 242.763453] CPU: 0 PID: 485 Comm: khungtaskd Not tainted 4.4.110-gdac1439 #13 [ 242.770692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.780016] 0000000000000000 49eaa417c37e054d ffff8800bb267ca8 ffffffff81d04e3d [ 242.787970] ffffffff83882380 ffff8800bb267d80 dffffc0000000000 7fffffffffffffff [ 242.795914] ffff8801cce2b368 ffff8800bb267d70 ffffffff814197fa 0000000041b58ab3 [ 242.803862] Call Trace: [ 242.806420] [] dump_stack+0xc1/0x124 [ 242.811751] [] panic+0x1aa/0x388 [ 242.816742] [] ? percpu_up_read.constprop.45+0xe1/0xe1 [ 242.823635] [] ? nmi_trigger_all_cpu_backtrace+0x3fb/0x550 [ 242.830876] [] ? nmi_trigger_all_cpu_backtrace+0x3fb/0x550 [ 242.838117] [] watchdog+0x70b/0xae0 [ 242.843359] [] ? watchdog+0xc3/0xae0 [ 242.848690] [] kthread+0x268/0x300 [ 242.853854] [] ? reset_hung_task_detector+0x20/0x20 [ 242.860496] [] ? kthread_create_on_node+0x400/0x400 [ 242.867129] [] ? kthread_create_on_node+0x400/0x400 [ 242.873760] [] ret_from_fork+0x3f/0x70 [ 242.879262] [] ? kthread_create_on_node+0x400/0x400 [ 242.886493] Dumping ftrace buffer: [ 242.890065] (ftrace buffer empty) [ 242.893742] Kernel Offset: disabled [ 242.897346] Rebooting in 86400 seconds..